Merge pull request #1 from torvalds/master #247
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djdeath
pushed a commit
to djdeath/linux
that referenced
this pull request
Jun 12, 2019
Prevents [ 76.175502] page:ffffea00098e0000 count:0 mapcount:0 mapping:0000000000000000 index:0x1 [ 76.175525] flags: 0x8000000000000000() [ 76.175533] raw: 8000000000000000 ffffea0004a7e988 ffffea000445c3c8 0000000000000000 [ 76.175538] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 76.175543] page dumped because: VM_BUG_ON_PAGE(entry != page) [ 76.175560] ------------[ cut here ]------------ [ 76.175564] kernel BUG at mm/swap_state.c:170! [ 76.175574] invalid opcode: 0000 [rib#1] PREEMPT SMP [ 76.175581] CPU: 0 PID: 131 Comm: kswapd0 Tainted: G U 5.1.0+ torvalds#247 [ 76.175586] Hardware name: /NUC6CAYB, BIOS AYAPLCEL.86A.0029.2016.1124.1625 11/24/2016 [ 76.175598] RIP: 0010:__delete_from_swap_cache+0x22e/0x340 [ 76.175604] Code: e8 b7 3e fd ff 48 01 1d a8 7e 04 01 48 83 c4 30 5b 5d 41 5c 41 5d 41 5e 41 5f c3 48 c7 c6 03 7e bf 81 48 89 c7 e8 92 f8 fd ff <0f> 0b 48 c7 c6 c8 7c bf 81 48 89 df e8 81 f8 fd ff 0f 0b 48 c7 c6 [ 76.175613] RSP: 0000:ffffc900008dba88 EFLAGS: 00010046 [ 76.175619] RAX: 0000000000000032 RBX: ffffea00098e0040 RCX: 0000000000000006 [ 76.175624] RDX: 0000000000000007 RSI: 0000000000000000 RDI: ffffffff81bf6d4c [ 76.175629] RBP: ffff888265ed8640 R08: 00000000000002c2 R09: 0000000000000000 [ 76.175634] R10: 0000000273a4626d R11: 0000000000000000 R12: 0000000000000001 [ 76.175639] R13: 0000000000000040 R14: 0000000000000000 R15: ffffea00098e0000 [ 76.175645] FS: 0000000000000000(0000) GS:ffff888277a00000(0000) knlGS:0000000000000000 [ 76.175651] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.175656] CR2: 00007f24e4399000 CR3: 0000000002c09000 CR4: 00000000001406f0 [ 76.175661] Call Trace: [ 76.175671] __remove_mapping+0x1c2/0x380 [ 76.175678] shrink_page_list+0x11db/0x1d10 [ 76.175684] shrink_inactive_list+0x14b/0x420 [ 76.175690] shrink_node_memcg+0x20e/0x740 [ 76.175696] shrink_node+0xba/0x420 [ 76.175702] balance_pgdat+0x27d/0x4d0 [ 76.175709] kswapd+0x216/0x300 [ 76.175715] ? wait_woken+0x80/0x80 [ 76.175721] ? balance_pgdat+0x4d0/0x4d0 [ 76.175726] kthread+0x106/0x120 [ 76.175732] ? kthread_create_on_node+0x40/0x40 [ 76.175739] ret_from_fork+0x1f/0x30 [ 76.175745] Modules linked in: i915 intel_gtt drm_kms_helper [ 76.175754] ---[ end trace 8faf2ec849d50724 ]--- [ 76.206689] RIP: 0010:__delete_from_swap_cache+0x22e/0x340 [ 76.206708] Code: e8 b7 3e fd ff 48 01 1d a8 7e 04 01 48 83 c4 30 5b 5d 41 5c 41 5d 41 5e 41 5f c3 48 c7 c6 03 7e bf 81 48 89 c7 e8 92 f8 fd ff <0f> 0b 48 c7 c6 c8 7c bf 81 48 89 df e8 81 f8 fd ff 0f 0b 48 c7 c6 [ 76.206718] RSP: 0000:ffffc900008dba88 EFLAGS: 00010046 [ 76.206723] RAX: 0000000000000032 RBX: ffffea00098e0040 RCX: 0000000000000006 [ 76.206729] RDX: 0000000000000007 RSI: 0000000000000000 RDI: ffffffff81bf6d4c [ 76.206734] RBP: ffff888265ed8640 R08: 00000000000002c2 R09: 0000000000000000 [ 76.206740] R10: 0000000273a4626d R11: 0000000000000000 R12: 0000000000000001 [ 76.206745] R13: 0000000000000040 R14: 0000000000000000 R15: ffffea00098e0000 [ 76.206750] FS: 0000000000000000(0000) GS:ffff888277a00000(0000) knlGS:0000000000000000 [ 76.206757] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=110789 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
fengguang
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Mar 15, 2021
This commit fixes the following checkpatch.pl errors:
ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar"
torvalds#192: FILE: ./os_dep/xmit_linux.c:192:
+int _rtw_xmit_entry(struct sk_buff *pkt, struct net_device * pnetdev)
ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar"
torvalds#247: FILE: ./os_dep/xmit_linux.c:247:
+int rtw_xmit_entry(struct sk_buff *pkt, struct net_device * pnetdev)
Signed-off-by: Marco Cesati <marcocesati@gmail.com>
fengguang
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Mar 16, 2021
This commit fixes the following checkpatch.pl errors:
ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar"
torvalds#192: FILE: ./os_dep/xmit_linux.c:192:
+int _rtw_xmit_entry(struct sk_buff *pkt, struct net_device * pnetdev)
ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar"
torvalds#247: FILE: ./os_dep/xmit_linux.c:247:
+int rtw_xmit_entry(struct sk_buff *pkt, struct net_device * pnetdev)
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Marco Cesati <marcocesati@gmail.com>
Link: https://lore.kernel.org/r/20210315170618.2566-58-marcocesati@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
TheSven73
pushed a commit
to TheSven73/linux
that referenced
this pull request
May 12, 2021
Use Option::Map
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 2, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_dev_cleanup:OK torvalds#244 tc_opts_first:OK torvalds#245 tc_opts_invalid:OK torvalds#246 tc_opts_last:OK torvalds#247 tc_opts_mixed:OK torvalds#248 tc_opts_prepend:OK torvalds#249 tc_opts_replace:OK torvalds#250 tc_opts_revision:OK Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED Co-developed-by: Nikolay Aleksandrov <razor@blackwall.org> Signed-off-by: Nikolay Aleksandrov <razor@blackwall.org> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 2, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_dev_cleanup:OK torvalds#244 tc_opts_first:OK torvalds#245 tc_opts_invalid:OK torvalds#246 tc_opts_last:OK torvalds#247 tc_opts_mixed:OK torvalds#248 tc_opts_prepend:OK torvalds#249 tc_opts_replace:OK torvalds#250 tc_opts_revision:OK Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED Co-developed-by: Nikolay Aleksandrov <razor@blackwall.org> Signed-off-by: Nikolay Aleksandrov <razor@blackwall.org> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 2, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_dev_cleanup:OK torvalds#244 tc_opts_first:OK torvalds#245 tc_opts_invalid:OK torvalds#246 tc_opts_last:OK torvalds#247 tc_opts_mixed:OK torvalds#248 tc_opts_prepend:OK torvalds#249 tc_opts_replace:OK torvalds#250 tc_opts_revision:OK Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED Co-developed-by: Nikolay Aleksandrov <razor@blackwall.org> Signed-off-by: Nikolay Aleksandrov <razor@blackwall.org> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 2, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_dev_cleanup:OK torvalds#244 tc_opts_first:OK torvalds#245 tc_opts_invalid:OK torvalds#246 tc_opts_last:OK torvalds#247 tc_opts_mixed:OK torvalds#248 tc_opts_prepend:OK torvalds#249 tc_opts_replace:OK torvalds#250 tc_opts_revision:OK Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 2, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_dev_cleanup:OK torvalds#244 tc_opts_first:OK torvalds#245 tc_opts_invalid:OK torvalds#246 tc_opts_last:OK torvalds#247 tc_opts_mixed:OK torvalds#248 tc_opts_prepend:OK torvalds#249 tc_opts_replace:OK torvalds#250 tc_opts_revision:OK Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 2, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_dev_cleanup:OK torvalds#244 tc_opts_first:OK torvalds#245 tc_opts_invalid:OK torvalds#246 tc_opts_last:OK torvalds#247 tc_opts_mixed:OK torvalds#248 tc_opts_prepend:OK torvalds#249 tc_opts_replace:OK torvalds#250 tc_opts_revision:OK Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 2, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_dev_cleanup:OK torvalds#244 tc_opts_first:OK torvalds#245 tc_opts_invalid:OK torvalds#246 tc_opts_last:OK torvalds#247 tc_opts_mixed:OK torvalds#248 tc_opts_prepend:OK torvalds#249 tc_opts_replace:OK torvalds#250 tc_opts_revision:OK Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 2, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_dev_cleanup:OK torvalds#244 tc_opts_first:OK torvalds#245 tc_opts_invalid:OK torvalds#246 tc_opts_last:OK torvalds#247 tc_opts_mixed:OK torvalds#248 tc_opts_prepend:OK torvalds#249 tc_opts_replace:OK torvalds#250 tc_opts_revision:OK Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 5, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_dev_cleanup:OK torvalds#244 tc_opts_first:OK torvalds#245 tc_opts_invalid:OK torvalds#246 tc_opts_last:OK torvalds#247 tc_opts_mixed:OK torvalds#248 tc_opts_prepend:OK torvalds#249 tc_opts_replace:OK torvalds#250 tc_opts_revision:OK Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 5, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_dev_cleanup:OK torvalds#244 tc_opts_first:OK torvalds#245 tc_opts_invalid:OK torvalds#246 tc_opts_last:OK torvalds#247 tc_opts_mixed:OK torvalds#248 tc_opts_prepend:OK torvalds#249 tc_opts_replace:OK torvalds#250 tc_opts_revision:OK Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 5, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_dev_cleanup:OK torvalds#244 tc_opts_first:OK torvalds#245 tc_opts_invalid:OK torvalds#246 tc_opts_last:OK torvalds#247 tc_opts_mixed:OK torvalds#248 tc_opts_prepend:OK torvalds#249 tc_opts_replace:OK torvalds#250 tc_opts_revision:OK Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 5, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_dev_cleanup:OK torvalds#244 tc_opts_first:OK torvalds#245 tc_opts_invalid:OK torvalds#246 tc_opts_last:OK torvalds#247 tc_opts_mixed:OK torvalds#248 tc_opts_prepend:OK torvalds#249 tc_opts_replace:OK torvalds#250 tc_opts_revision:OK Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 5, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_dev_cleanup:OK torvalds#244 tc_opts_first:OK torvalds#245 tc_opts_invalid:OK torvalds#246 tc_opts_last:OK torvalds#247 tc_opts_mixed:OK torvalds#248 tc_opts_prepend:OK torvalds#249 tc_opts_replace:OK torvalds#250 tc_opts_revision:OK Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 5, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_dev_cleanup:OK torvalds#244 tc_opts_first:OK torvalds#245 tc_opts_invalid:OK torvalds#246 tc_opts_last:OK torvalds#247 tc_opts_mixed:OK torvalds#248 tc_opts_prepend:OK torvalds#249 tc_opts_replace:OK torvalds#250 tc_opts_revision:OK Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 5, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_dev_cleanup:OK torvalds#244 tc_opts_first:OK torvalds#245 tc_opts_invalid:OK torvalds#246 tc_opts_last:OK torvalds#247 tc_opts_mixed:OK torvalds#248 tc_opts_prepend:OK torvalds#249 tc_opts_replace:OK torvalds#250 tc_opts_revision:OK Summary: 14/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 6, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_dev_cleanup:OK torvalds#246 tc_opts_first:OK torvalds#247 tc_opts_invalid:OK torvalds#248 tc_opts_last:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 16/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 6, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_dev_cleanup:OK torvalds#246 tc_opts_first:OK torvalds#247 tc_opts_invalid:OK torvalds#248 tc_opts_last:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 16/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 6, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_dev_cleanup:OK torvalds#246 tc_opts_first:OK torvalds#247 tc_opts_invalid:OK torvalds#248 tc_opts_last:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 16/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 6, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_dev_cleanup:OK torvalds#246 tc_opts_first:OK torvalds#247 tc_opts_invalid:OK torvalds#248 tc_opts_last:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 16/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 6, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_dev_cleanup:OK torvalds#246 tc_opts_first:OK torvalds#247 tc_opts_invalid:OK torvalds#248 tc_opts_last:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 16/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 6, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_dev_cleanup:OK torvalds#246 tc_opts_first:OK torvalds#247 tc_opts_invalid:OK torvalds#248 tc_opts_last:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 16/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jun 6, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] + /etc/rcS.d/S50-startup ./test_progs -t tc_opts [ 11.645647] bpf_testmod: loading out-of-tree module taints kernel. [ 11.647546] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel [ 11.710400] tsc: Refined TSC clocksource calibration: 3407.988 MHz [ 11.712352] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns [ 11.715657] clocksource: Switched to clocksource tsc torvalds#237 tc_opts_after:OK torvalds#238 tc_opts_append:OK torvalds#239 tc_opts_basic:OK torvalds#240 tc_opts_before:OK torvalds#241 tc_opts_both:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_dev_cleanup:OK torvalds#246 tc_opts_first:OK torvalds#247 tc_opts_invalid:OK torvalds#248 tc_opts_last:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 16/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 7, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 10, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 10, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 10, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 10, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 10, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 10, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 10, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 10, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 11, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 11, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 11, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 12, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
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this pull request
Jul 13, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 13, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 13, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 13, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 14, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 14, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 14, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Jul 19, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
intel-lab-lkp
pushed a commit
to intel-lab-lkp/linux
that referenced
this pull request
Jul 19, 2023
Add a big batch of test coverage to assert all aspects of the tcx opts attach, detach and query API: # ./vmtest.sh -- ./test_progs -t tc_opts [...] torvalds#238 tc_opts_after:OK torvalds#239 tc_opts_append:OK torvalds#240 tc_opts_basic:OK torvalds#241 tc_opts_before:OK torvalds#242 tc_opts_chain_classic:OK torvalds#243 tc_opts_demixed:OK torvalds#244 tc_opts_detach:OK torvalds#245 tc_opts_detach_after:OK torvalds#246 tc_opts_detach_before:OK torvalds#247 tc_opts_dev_cleanup:OK torvalds#248 tc_opts_invalid:OK torvalds#249 tc_opts_mixed:OK torvalds#250 tc_opts_prepend:OK torvalds#251 tc_opts_replace:OK torvalds#252 tc_opts_revision:OK Summary: 15/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/r/20230719140858.13224-8-daniel@iogearbox.net Signed-off-by: Alexei Starovoitov <ast@kernel.org>
intel-lab-lkp
pushed a commit
to intel-lab-lkp/linux
that referenced
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Aug 4, 2023
Add a detachment test case with miniq present to assert that with and without the miniq we get the same error. # ./test_progs -t tc_opts torvalds#244 tc_opts_after:OK torvalds#245 tc_opts_append:OK torvalds#246 tc_opts_basic:OK torvalds#247 tc_opts_before:OK torvalds#248 tc_opts_chain_classic:OK torvalds#249 tc_opts_delete_empty:OK torvalds#250 tc_opts_demixed:OK torvalds#251 tc_opts_detach:OK torvalds#252 tc_opts_detach_after:OK torvalds#253 tc_opts_detach_before:OK torvalds#254 tc_opts_dev_cleanup:OK torvalds#255 tc_opts_invalid:OK torvalds#256 tc_opts_mixed:OK torvalds#257 tc_opts_prepend:OK torvalds#258 tc_opts_replace:OK torvalds#259 tc_opts_revision:OK Summary: 16/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
intel-lab-lkp
pushed a commit
to intel-lab-lkp/linux
that referenced
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Aug 4, 2023
Add a detachment test case with miniq present to assert that with and without the miniq we get the same error. # ./test_progs -t tc_opts torvalds#244 tc_opts_after:OK torvalds#245 tc_opts_append:OK torvalds#246 tc_opts_basic:OK torvalds#247 tc_opts_before:OK torvalds#248 tc_opts_chain_classic:OK torvalds#249 tc_opts_delete_empty:OK torvalds#250 tc_opts_demixed:OK torvalds#251 tc_opts_detach:OK torvalds#252 tc_opts_detach_after:OK torvalds#253 tc_opts_detach_before:OK torvalds#254 tc_opts_dev_cleanup:OK torvalds#255 tc_opts_invalid:OK torvalds#256 tc_opts_mixed:OK torvalds#257 tc_opts_prepend:OK torvalds#258 tc_opts_replace:OK torvalds#259 tc_opts_revision:OK Summary: 16/0 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/r/20230804131112.11012-2-daniel@iogearbox.net Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
borkmann
added a commit
to cilium/linux
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this pull request
Aug 14, 2023
[...] torvalds#234 tc_links_after:OK torvalds#235 tc_links_append:OK torvalds#236 tc_links_basic:OK torvalds#237 tc_links_before:OK torvalds#238 tc_links_chain_classic:OK torvalds#239 tc_links_chain_mixed:OK torvalds#240 tc_links_dev_cleanup:OK torvalds#241 tc_links_ingress:OK torvalds#242 tc_links_invalid:OK torvalds#243 tc_links_prepend:OK torvalds#244 tc_links_replace:OK torvalds#245 tc_links_revision:OK torvalds#246 tc_opts_after:OK torvalds#247 tc_opts_append:OK torvalds#248 tc_opts_basic:OK torvalds#249 tc_opts_before:OK torvalds#250 tc_opts_chain_classic:OK torvalds#251 tc_opts_chain_mixed:OK torvalds#252 tc_opts_delete_empty:OK torvalds#253 tc_opts_demixed:OK torvalds#254 tc_opts_detach:OK torvalds#255 tc_opts_detach_after:OK torvalds#256 tc_opts_detach_before:OK torvalds#257 tc_opts_dev_cleanup:OK torvalds#258 tc_opts_invalid:OK torvalds#259 tc_opts_mixed:OK torvalds#260 tc_opts_prepend:OK torvalds#261 tc_opts_replace:OK torvalds#262 tc_opts_revision:OK [...] Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann
added a commit
to cilium/linux
that referenced
this pull request
Aug 14, 2023
Add several new tcx test cases to improve test coverage. This also includes a few new tests with ingress instead of clsact qdisc, to cover the fix from commit dc644b5 ("tcx: Fix splat in ingress_destroy upon tcx_entry_free"). # ./test_progs -t tc [...] torvalds#234 tc_links_after:OK torvalds#235 tc_links_append:OK torvalds#236 tc_links_basic:OK torvalds#237 tc_links_before:OK torvalds#238 tc_links_chain_classic:OK torvalds#239 tc_links_chain_mixed:OK torvalds#240 tc_links_dev_cleanup:OK torvalds#241 tc_links_dev_mixed:OK torvalds#242 tc_links_ingress:OK torvalds#243 tc_links_invalid:OK torvalds#244 tc_links_prepend:OK torvalds#245 tc_links_replace:OK torvalds#246 tc_links_revision:OK torvalds#247 tc_opts_after:OK torvalds#248 tc_opts_append:OK torvalds#249 tc_opts_basic:OK torvalds#250 tc_opts_before:OK torvalds#251 tc_opts_chain_classic:OK torvalds#252 tc_opts_chain_mixed:OK torvalds#253 tc_opts_delete_empty:OK torvalds#254 tc_opts_demixed:OK torvalds#255 tc_opts_detach:OK torvalds#256 tc_opts_detach_after:OK torvalds#257 tc_opts_detach_before:OK torvalds#258 tc_opts_dev_cleanup:OK torvalds#259 tc_opts_invalid:OK torvalds#260 tc_opts_mixed:OK torvalds#261 tc_opts_prepend:OK torvalds#262 tc_opts_replace:OK torvalds#263 tc_opts_revision:OK [...] Summary: 44/38 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
intel-lab-lkp
pushed a commit
to intel-lab-lkp/linux
that referenced
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Aug 15, 2023
Add several new tcx test cases to improve test coverage. This also includes a few new tests with ingress instead of clsact qdisc, to cover the fix from commit dc644b5 ("tcx: Fix splat in ingress_destroy upon tcx_entry_free"). # ./test_progs -t tc [...] torvalds#234 tc_links_after:OK torvalds#235 tc_links_append:OK torvalds#236 tc_links_basic:OK torvalds#237 tc_links_before:OK torvalds#238 tc_links_chain_classic:OK torvalds#239 tc_links_chain_mixed:OK torvalds#240 tc_links_dev_cleanup:OK torvalds#241 tc_links_dev_mixed:OK torvalds#242 tc_links_ingress:OK torvalds#243 tc_links_invalid:OK torvalds#244 tc_links_prepend:OK torvalds#245 tc_links_replace:OK torvalds#246 tc_links_revision:OK torvalds#247 tc_opts_after:OK torvalds#248 tc_opts_append:OK torvalds#249 tc_opts_basic:OK torvalds#250 tc_opts_before:OK torvalds#251 tc_opts_chain_classic:OK torvalds#252 tc_opts_chain_mixed:OK torvalds#253 tc_opts_delete_empty:OK torvalds#254 tc_opts_demixed:OK torvalds#255 tc_opts_detach:OK torvalds#256 tc_opts_detach_after:OK torvalds#257 tc_opts_detach_before:OK torvalds#258 tc_opts_dev_cleanup:OK torvalds#259 tc_opts_invalid:OK torvalds#260 tc_opts_mixed:OK torvalds#261 tc_opts_prepend:OK torvalds#262 tc_opts_replace:OK torvalds#263 tc_opts_revision:OK [...] Summary: 44/38 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/r/8699efc284b75ccdc51ddf7062fa2370330dc6c0.1692029283.git.daniel@iogearbox.net Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
akiyks
pushed a commit
to akiyks/linux
that referenced
this pull request
Sep 7, 2023
'./test_progs -t test_local_storage' reported a splat: [ 27.137569] ============================= [ 27.138122] [ BUG: Invalid wait context ] [ 27.138650] 6.5.0-03980-gd11ae1b16b0a torvalds#247 Tainted: G O [ 27.139542] ----------------------------- [ 27.140106] test_progs/1729 is trying to lock: [ 27.140713] ffff8883ef047b88 (stock_lock){-.-.}-{3:3}, at: local_lock_acquire+0x9/0x130 [ 27.141834] other info that might help us debug this: [ 27.142437] context-{5:5} [ 27.142856] 2 locks held by test_progs/1729: [ 27.143352] #0: ffffffff84bcd9c0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire+0x4/0x40 [ 27.144492] #1: ffff888107deb2c0 (&storage->lock){..-.}-{2:2}, at: bpf_local_storage_update+0x39e/0x8e0 [ 27.145855] stack backtrace: [ 27.146274] CPU: 0 PID: 1729 Comm: test_progs Tainted: G O 6.5.0-03980-gd11ae1b16b0a torvalds#247 [ 27.147550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 27.149127] Call Trace: [ 27.149490] <TASK> [ 27.149867] dump_stack_lvl+0x130/0x1d0 [ 27.152609] dump_stack+0x14/0x20 [ 27.153131] __lock_acquire+0x1657/0x2220 [ 27.153677] lock_acquire+0x1b8/0x510 [ 27.157908] local_lock_acquire+0x29/0x130 [ 27.159048] obj_cgroup_charge+0xf4/0x3c0 [ 27.160794] slab_pre_alloc_hook+0x28e/0x2b0 [ 27.161931] __kmem_cache_alloc_node+0x51/0x210 [ 27.163557] __kmalloc+0xaa/0x210 [ 27.164593] bpf_map_kzalloc+0xbc/0x170 [ 27.165147] bpf_selem_alloc+0x130/0x510 [ 27.166295] bpf_local_storage_update+0x5aa/0x8e0 [ 27.167042] bpf_fd_sk_storage_update_elem+0xdb/0x1a0 [ 27.169199] bpf_map_update_value+0x415/0x4f0 [ 27.169871] map_update_elem+0x413/0x550 [ 27.170330] __sys_bpf+0x5e9/0x640 [ 27.174065] __x64_sys_bpf+0x80/0x90 [ 27.174568] do_syscall_64+0x48/0xa0 [ 27.175201] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 27.175932] RIP: 0033:0x7effb40e41ad [ 27.176357] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d8 [ 27.179028] RSP: 002b:00007ffe64c21fc8 EFLAGS: 00000202 ORIG_RAX: 0000000000000141 [ 27.180088] RAX: ffffffffffffffda RBX: 00007ffe64c22768 RCX: 00007effb40e41ad [ 27.181082] RDX: 0000000000000020 RSI: 00007ffe64c22008 RDI: 0000000000000002 [ 27.182030] RBP: 00007ffe64c21ff0 R08: 0000000000000000 R09: 00007ffe64c22788 [ 27.183038] R10: 0000000000000064 R11: 0000000000000202 R12: 0000000000000000 [ 27.184006] R13: 00007ffe64c22788 R14: 00007effb42a1000 R15: 0000000000000000 [ 27.184958] </TASK> It complains about acquiring a local_lock while holding a raw_spin_lock. It means it should not allocate memory while holding a raw_spin_lock since it is not safe for RT. raw_spin_lock is needed because bpf_local_storage supports tracing context. In particular for task local storage, it is easy to get a "current" task PTR_TO_BTF_ID in tracing bpf prog. However, task (and cgroup) local storage has already been moved to bpf mem allocator which can be used after raw_spin_lock. The splat is for the sk storage. For sk (and inode) storage, it has not been moved to bpf mem allocator. Using raw_spin_lock or not, kzalloc(GFP_ATOMIC) could theoretically be unsafe in tracing context. However, the local storage helper requires a verifier accepted sk pointer (PTR_TO_BTF_ID), it is hypothetical if that (mean running a bpf prog in a kzalloc unsafe context and also able to hold a verifier accepted sk pointer) could happen. This patch avoids kzalloc after raw_spin_lock to silent the splat. There is an existing kzalloc before the raw_spin_lock. At that point, a kzalloc is very likely required because a lookup has just been done before. Thus, this patch always does the kzalloc before acquiring the raw_spin_lock and remove the later kzalloc usage after the raw_spin_lock. After this change, it will have a charge and then uncharge during the syscall bpf_map_update_elem() code path. This patch opts for simplicity and not continue the old optimization to save one charge and uncharge. This issue is dated back to the very first commit of bpf_sk_storage which had been refactored multiple times to create task, inode, and cgroup storage. This patch uses a Fixes tag with a more recent commit that should be easier to do backport. Fixes: b00fa38 ("bpf: Enable non-atomic allocations in local storage") Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/20230901231129.578493-2-martin.lau@linux.dev
Kaz205
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to Kaz205/linux
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this pull request
Sep 17, 2023
[ Upstream commit a96a44a ] './test_progs -t test_local_storage' reported a splat: [ 27.137569] ============================= [ 27.138122] [ BUG: Invalid wait context ] [ 27.138650] 6.5.0-03980-gd11ae1b16b0a torvalds#247 Tainted: G O [ 27.139542] ----------------------------- [ 27.140106] test_progs/1729 is trying to lock: [ 27.140713] ffff8883ef047b88 (stock_lock){-.-.}-{3:3}, at: local_lock_acquire+0x9/0x130 [ 27.141834] other info that might help us debug this: [ 27.142437] context-{5:5} [ 27.142856] 2 locks held by test_progs/1729: [ 27.143352] #0: ffffffff84bcd9c0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire+0x4/0x40 [ 27.144492] #1: ffff888107deb2c0 (&storage->lock){..-.}-{2:2}, at: bpf_local_storage_update+0x39e/0x8e0 [ 27.145855] stack backtrace: [ 27.146274] CPU: 0 PID: 1729 Comm: test_progs Tainted: G O 6.5.0-03980-gd11ae1b16b0a torvalds#247 [ 27.147550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 27.149127] Call Trace: [ 27.149490] <TASK> [ 27.149867] dump_stack_lvl+0x130/0x1d0 [ 27.152609] dump_stack+0x14/0x20 [ 27.153131] __lock_acquire+0x1657/0x2220 [ 27.153677] lock_acquire+0x1b8/0x510 [ 27.157908] local_lock_acquire+0x29/0x130 [ 27.159048] obj_cgroup_charge+0xf4/0x3c0 [ 27.160794] slab_pre_alloc_hook+0x28e/0x2b0 [ 27.161931] __kmem_cache_alloc_node+0x51/0x210 [ 27.163557] __kmalloc+0xaa/0x210 [ 27.164593] bpf_map_kzalloc+0xbc/0x170 [ 27.165147] bpf_selem_alloc+0x130/0x510 [ 27.166295] bpf_local_storage_update+0x5aa/0x8e0 [ 27.167042] bpf_fd_sk_storage_update_elem+0xdb/0x1a0 [ 27.169199] bpf_map_update_value+0x415/0x4f0 [ 27.169871] map_update_elem+0x413/0x550 [ 27.170330] __sys_bpf+0x5e9/0x640 [ 27.174065] __x64_sys_bpf+0x80/0x90 [ 27.174568] do_syscall_64+0x48/0xa0 [ 27.175201] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 27.175932] RIP: 0033:0x7effb40e41ad [ 27.176357] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d8 [ 27.179028] RSP: 002b:00007ffe64c21fc8 EFLAGS: 00000202 ORIG_RAX: 0000000000000141 [ 27.180088] RAX: ffffffffffffffda RBX: 00007ffe64c22768 RCX: 00007effb40e41ad [ 27.181082] RDX: 0000000000000020 RSI: 00007ffe64c22008 RDI: 0000000000000002 [ 27.182030] RBP: 00007ffe64c21ff0 R08: 0000000000000000 R09: 00007ffe64c22788 [ 27.183038] R10: 0000000000000064 R11: 0000000000000202 R12: 0000000000000000 [ 27.184006] R13: 00007ffe64c22788 R14: 00007effb42a1000 R15: 0000000000000000 [ 27.184958] </TASK> It complains about acquiring a local_lock while holding a raw_spin_lock. It means it should not allocate memory while holding a raw_spin_lock since it is not safe for RT. raw_spin_lock is needed because bpf_local_storage supports tracing context. In particular for task local storage, it is easy to get a "current" task PTR_TO_BTF_ID in tracing bpf prog. However, task (and cgroup) local storage has already been moved to bpf mem allocator which can be used after raw_spin_lock. The splat is for the sk storage. For sk (and inode) storage, it has not been moved to bpf mem allocator. Using raw_spin_lock or not, kzalloc(GFP_ATOMIC) could theoretically be unsafe in tracing context. However, the local storage helper requires a verifier accepted sk pointer (PTR_TO_BTF_ID), it is hypothetical if that (mean running a bpf prog in a kzalloc unsafe context and also able to hold a verifier accepted sk pointer) could happen. This patch avoids kzalloc after raw_spin_lock to silent the splat. There is an existing kzalloc before the raw_spin_lock. At that point, a kzalloc is very likely required because a lookup has just been done before. Thus, this patch always does the kzalloc before acquiring the raw_spin_lock and remove the later kzalloc usage after the raw_spin_lock. After this change, it will have a charge and then uncharge during the syscall bpf_map_update_elem() code path. This patch opts for simplicity and not continue the old optimization to save one charge and uncharge. This issue is dated back to the very first commit of bpf_sk_storage which had been refactored multiple times to create task, inode, and cgroup storage. This patch uses a Fixes tag with a more recent commit that should be easier to do backport. Fixes: b00fa38 ("bpf: Enable non-atomic allocations in local storage") Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/20230901231129.578493-2-martin.lau@linux.dev Signed-off-by: Sasha Levin <sashal@kernel.org>
intersectRaven
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Sep 19, 2023
[ Upstream commit a96a44a ] './test_progs -t test_local_storage' reported a splat: [ 27.137569] ============================= [ 27.138122] [ BUG: Invalid wait context ] [ 27.138650] 6.5.0-03980-gd11ae1b16b0a torvalds#247 Tainted: G O [ 27.139542] ----------------------------- [ 27.140106] test_progs/1729 is trying to lock: [ 27.140713] ffff8883ef047b88 (stock_lock){-.-.}-{3:3}, at: local_lock_acquire+0x9/0x130 [ 27.141834] other info that might help us debug this: [ 27.142437] context-{5:5} [ 27.142856] 2 locks held by test_progs/1729: [ 27.143352] #0: ffffffff84bcd9c0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire+0x4/0x40 [ 27.144492] #1: ffff888107deb2c0 (&storage->lock){..-.}-{2:2}, at: bpf_local_storage_update+0x39e/0x8e0 [ 27.145855] stack backtrace: [ 27.146274] CPU: 0 PID: 1729 Comm: test_progs Tainted: G O 6.5.0-03980-gd11ae1b16b0a torvalds#247 [ 27.147550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 27.149127] Call Trace: [ 27.149490] <TASK> [ 27.149867] dump_stack_lvl+0x130/0x1d0 [ 27.152609] dump_stack+0x14/0x20 [ 27.153131] __lock_acquire+0x1657/0x2220 [ 27.153677] lock_acquire+0x1b8/0x510 [ 27.157908] local_lock_acquire+0x29/0x130 [ 27.159048] obj_cgroup_charge+0xf4/0x3c0 [ 27.160794] slab_pre_alloc_hook+0x28e/0x2b0 [ 27.161931] __kmem_cache_alloc_node+0x51/0x210 [ 27.163557] __kmalloc+0xaa/0x210 [ 27.164593] bpf_map_kzalloc+0xbc/0x170 [ 27.165147] bpf_selem_alloc+0x130/0x510 [ 27.166295] bpf_local_storage_update+0x5aa/0x8e0 [ 27.167042] bpf_fd_sk_storage_update_elem+0xdb/0x1a0 [ 27.169199] bpf_map_update_value+0x415/0x4f0 [ 27.169871] map_update_elem+0x413/0x550 [ 27.170330] __sys_bpf+0x5e9/0x640 [ 27.174065] __x64_sys_bpf+0x80/0x90 [ 27.174568] do_syscall_64+0x48/0xa0 [ 27.175201] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 27.175932] RIP: 0033:0x7effb40e41ad [ 27.176357] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d8 [ 27.179028] RSP: 002b:00007ffe64c21fc8 EFLAGS: 00000202 ORIG_RAX: 0000000000000141 [ 27.180088] RAX: ffffffffffffffda RBX: 00007ffe64c22768 RCX: 00007effb40e41ad [ 27.181082] RDX: 0000000000000020 RSI: 00007ffe64c22008 RDI: 0000000000000002 [ 27.182030] RBP: 00007ffe64c21ff0 R08: 0000000000000000 R09: 00007ffe64c22788 [ 27.183038] R10: 0000000000000064 R11: 0000000000000202 R12: 0000000000000000 [ 27.184006] R13: 00007ffe64c22788 R14: 00007effb42a1000 R15: 0000000000000000 [ 27.184958] </TASK> It complains about acquiring a local_lock while holding a raw_spin_lock. It means it should not allocate memory while holding a raw_spin_lock since it is not safe for RT. raw_spin_lock is needed because bpf_local_storage supports tracing context. In particular for task local storage, it is easy to get a "current" task PTR_TO_BTF_ID in tracing bpf prog. However, task (and cgroup) local storage has already been moved to bpf mem allocator which can be used after raw_spin_lock. The splat is for the sk storage. For sk (and inode) storage, it has not been moved to bpf mem allocator. Using raw_spin_lock or not, kzalloc(GFP_ATOMIC) could theoretically be unsafe in tracing context. However, the local storage helper requires a verifier accepted sk pointer (PTR_TO_BTF_ID), it is hypothetical if that (mean running a bpf prog in a kzalloc unsafe context and also able to hold a verifier accepted sk pointer) could happen. This patch avoids kzalloc after raw_spin_lock to silent the splat. There is an existing kzalloc before the raw_spin_lock. At that point, a kzalloc is very likely required because a lookup has just been done before. Thus, this patch always does the kzalloc before acquiring the raw_spin_lock and remove the later kzalloc usage after the raw_spin_lock. After this change, it will have a charge and then uncharge during the syscall bpf_map_update_elem() code path. This patch opts for simplicity and not continue the old optimization to save one charge and uncharge. This issue is dated back to the very first commit of bpf_sk_storage which had been refactored multiple times to create task, inode, and cgroup storage. This patch uses a Fixes tag with a more recent commit that should be easier to do backport. Fixes: b00fa38 ("bpf: Enable non-atomic allocations in local storage") Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/20230901231129.578493-2-martin.lau@linux.dev Signed-off-by: Sasha Levin <sashal@kernel.org>
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