bisecting cause commit starting from 0e40da3efeb02ab0333d01abae20d421841db30a building syzkaller on c35ee0ea6d7ad386409ff5092d11361169886eef testing commit 0e40da3efeb02ab0333d01abae20d421841db30a with gcc (GCC) 8.1.0 run #0: crashed: WARNING in bpf_jit_free run #1: crashed: WARNING in bpf_jit_free run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK testing release v5.0 testing commit 1c163f4c7b3f621efff9b28a47abb36f7378d783 with gcc (GCC) 8.1.0 all runs: OK # git bisect start 0e40da3efeb02ab0333d01abae20d421841db30a v5.0 Bisecting: 6240 revisions left to test after this (roughly 13 steps) [f90d64483ebd394958841f67f8794ab203b319a7] Merge tag 'usb-5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb testing commit f90d64483ebd394958841f67f8794ab203b319a7 with gcc (GCC) 8.1.0 all runs: OK # git bisect good f90d64483ebd394958841f67f8794ab203b319a7 Bisecting: 3120 revisions left to test after this (roughly 12 steps) [2901752c14b8e1b7dd898d2e5245c93e531aa624] Merge tag 'pci-v5.1-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci testing commit 2901752c14b8e1b7dd898d2e5245c93e531aa624 with gcc (GCC) 8.1.0 run #0: crashed: WARNING in bpf_jit_free run #1: crashed: WARNING in bpf_jit_free run #2: crashed: WARNING in bpf_jit_free run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect bad 2901752c14b8e1b7dd898d2e5245c93e531aa624 Bisecting: 1267 revisions left to test after this (roughly 11 steps) [851ca779d110f694b5d078bc4af06d3ad37169e8] Merge tag 'drm-next-2019-03-06' of git://anongit.freedesktop.org/drm/drm testing commit 851ca779d110f694b5d078bc4af06d3ad37169e8 with gcc (GCC) 8.1.0 run #0: crashed: WARNING in bpf_jit_free run #1: OK run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect bad 851ca779d110f694b5d078bc4af06d3ad37169e8 Bisecting: 947 revisions left to test after this (roughly 10 steps) [5ea3998d56346975c2701df18fb5b6e3ab5c8d9e] Merge tag 'drm-intel-next-2019-02-07' of git://anongit.freedesktop.org/drm/drm-intel into drm-next testing commit 5ea3998d56346975c2701df18fb5b6e3ab5c8d9e with gcc (GCC) 8.1.0 run #0: crashed: WARNING in bpf_jit_free run #1: OK run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect bad 5ea3998d56346975c2701df18fb5b6e3ab5c8d9e Bisecting: 452 revisions left to test after this (roughly 9 steps) [968bf969b47df2481022b9a05eaab02948eec088] drm/i915: Fix skl srckey mask bits testing commit 968bf969b47df2481022b9a05eaab02948eec088 with gcc (GCC) 8.1.0 all runs: OK # git bisect good 968bf969b47df2481022b9a05eaab02948eec088 Bisecting: 222 revisions left to test after this (roughly 8 steps) [e09191d360ab54c7ac7a9b09287dcab81c30d8e3] Merge branch 'drm-next-5.1' of git://people.freedesktop.org/~agd5f/linux into drm-next testing commit e09191d360ab54c7ac7a9b09287dcab81c30d8e3 with gcc (GCC) 8.1.0 run #0: crashed: WARNING in bpf_jit_free run #1: OK run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect bad e09191d360ab54c7ac7a9b09287dcab81c30d8e3 Bisecting: 114 revisions left to test after this (roughly 7 steps) [58a50420aa681502369875213374121425428b52] drm/amdgpu: update nbio v6.1 register/master to support BACO testing commit 58a50420aa681502369875213374121425428b52 with gcc (GCC) 8.1.0 all runs: OK # git bisect good 58a50420aa681502369875213374121425428b52 Bisecting: 57 revisions left to test after this (roughly 6 steps) [07772b0715122222d5a3669fd794ac817ee1617c] drm/amd/display: Update DMCU versioning mechanism testing commit 07772b0715122222d5a3669fd794ac817ee1617c with gcc (GCC) 8.1.0 all runs: OK # git bisect good 07772b0715122222d5a3669fd794ac817ee1617c Bisecting: 28 revisions left to test after this (roughly 5 steps) [94018601568c7bb9ff7ff1e861e7a6a5a49e2e29] drm/sun4i: Move access control before setting the register as documented testing commit 94018601568c7bb9ff7ff1e861e7a6a5a49e2e29 with gcc (GCC) 8.1.0 run #0: crashed: WARNING in bpf_jit_free run #1: OK run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect bad 94018601568c7bb9ff7ff1e861e7a6a5a49e2e29 Bisecting: 14 revisions left to test after this (roughly 4 steps) [a211e56e947c8dbf37e1682f278bcfe8b20129c4] drm/fourcc: Add format info helpers for checking YUV sub-sampling testing commit a211e56e947c8dbf37e1682f278bcfe8b20129c4 with gcc (GCC) 8.1.0 all runs: OK # git bisect good a211e56e947c8dbf37e1682f278bcfe8b20129c4 Bisecting: 7 revisions left to test after this (roughly 3 steps) [9afe52d54bb0d7ec1fdaf2abb36b39a9938bc5ef] drm/sun4i: frontend: Add support for semi-planar YUV input formats testing commit 9afe52d54bb0d7ec1fdaf2abb36b39a9938bc5ef with gcc (GCC) 8.1.0 run #0: crashed: WARNING in bpf_jit_free run #1: crashed: WARNING in bpf_jit_free run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect bad 9afe52d54bb0d7ec1fdaf2abb36b39a9938bc5ef Bisecting: 3 revisions left to test after this (roughly 2 steps) [1b89dba5f741c71df67720528fdfb22ad6a80365] drm/sun4i: frontend: Determine input format based on colorspace testing commit 1b89dba5f741c71df67720528fdfb22ad6a80365 with gcc (GCC) 8.1.0 run #0: crashed: WARNING in bpf_jit_free run #1: crashed: WARNING in bpf_jit_free run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect bad 1b89dba5f741c71df67720528fdfb22ad6a80365 Bisecting: 0 revisions left to test after this (roughly 1 step) [915bf9fe646d82646ebb61e5cb31d89483ba9528] drm/sun4i: frontend: Pass DRM format info to input format helpers testing commit 915bf9fe646d82646ebb61e5cb31d89483ba9528 with gcc (GCC) 8.1.0 run #0: crashed: WARNING in bpf_jit_free run #1: crashed: WARNING in bpf_jit_free run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect bad 915bf9fe646d82646ebb61e5cb31d89483ba9528 Bisecting: 0 revisions left to test after this (roughly 0 steps) [0fff724a33917ac581b5825375d0b57affedee76] drm/sun4i: backend: Use explicit fourcc helpers for packed YUV422 check testing commit 0fff724a33917ac581b5825375d0b57affedee76 with gcc (GCC) 8.1.0 run #0: crashed: WARNING in bpf_jit_free run #1: crashed: WARNING in bpf_jit_free run #2: crashed: WARNING in bpf_jit_free run #3: crashed: WARNING in bpf_jit_free run #4: crashed: WARNING in bpf_jit_free run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK # git bisect bad 0fff724a33917ac581b5825375d0b57affedee76 0fff724a33917ac581b5825375d0b57affedee76 is the first bad commit commit 0fff724a33917ac581b5825375d0b57affedee76 Author: Paul Kocialkowski Date: Fri Jan 18 15:51:13 2019 +0100 drm/sun4i: backend: Use explicit fourcc helpers for packed YUV422 check Checking for the number of planes is not sufficient to en ensure that the format is a packed YUV422. Use explicit fourcc helpers for the check instead. Signed-off-by: Paul Kocialkowski Acked-by: Maxime Ripard Signed-off-by: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20190118145133.21281-4-paul.kocialkowski@bootlin.com :040000 040000 3c44170c6d4a227b05dfddd4a02f860dec70d6ba 46b620e84ff4e2063a7ea5d88c5c6ed676bfe250 M drivers revisions tested: 16, total time: 4h56m23.258777822s (build: 1h58m13.643571213s, test: 2h50m12.667154042s) first bad commit: 0fff724a33917ac581b5825375d0b57affedee76 drm/sun4i: backend: Use explicit fourcc helpers for packed YUV422 check cc: ["airlied@linux.ie" "daniel@ffwll.ch" "dri-devel@lists.freedesktop.org" "linux-arm-kernel@lists.infradead.org" "linux-kernel@vger.kernel.org" "maxime.ripard@bootlin.com" "paul.kocialkowski@bootlin.com" "wens@csie.org"] crash: WARNING in bpf_jit_free WARNING: CPU: 1 PID: 9808 at kernel/bpf/core.c:810 bpf_jit_free+0x1e8/0x2a0 Kernel panic - not syncing: panic_on_warn set ... CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x113/0x167 lib/dump_stack.c:113 panic+0x212/0x41d kernel/panic.c:214 __warn.cold.8+0x1b/0x36 kernel/panic.c:571 report_bug+0x1a4/0x200 lib/bug.c:186 fixup_bug arch/x86/kernel/traps.c:178 [inline] do_error_trap+0x11b/0x200 arch/x86/kernel/traps.c:271 do_invalid_op+0x36/0x40 arch/x86/kernel/traps.c:290 invalid_op+0x14/0x20 arch/x86/entry/entry_64.S:973 RIP: 0010:bpf_jit_free+0x1e8/0x2a0 Code: 02 4c 89 e2 83 e2 07 38 d0 7f 08 84 c0 0f 85 86 00 00 00 48 ba 00 02 00 00 00 00 ad de 0f b6 43 02 49 39 d6 0f 84 5f fe ff ff <0f> 0b e9 58 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 RSP: 0018:ffff888098b4fcd8 EFLAGS: 00010206 RAX: 000000000000000f RBX: ffffc90001939000 RCX: ffffffff816e8ca8 RDX: dead000000000200 RSI: 0000000000000008 RDI: ffff8880947208b0 RBP: ffff888098b4fd00 R08: fffffbfff138b811 R09: fffffbfff138b810 R10: fffffbfff138b810 R11: ffffffff89c5c087 R12: ffffc90001939002 R13: ffffc90001939020 R14: ffffffff881ec3a0 R15: ffff8880947208a8 BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b4f8a8 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b4f8e8 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff8880aeb2de3b R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#2] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b4f308 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b4f348 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#3] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b4ed68 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b4eda8 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#4] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b4e7c8 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b4e808 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#5] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b4e228 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b4e268 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#6] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b4dc88 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b4dcc8 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#7] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b4d6e8 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b4d728 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#8] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b4d148 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b4d188 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#9] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b4cba8 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b4cbe8 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#10] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b4c608 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b4c648 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#11] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b4c068 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b4c0a8 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#12] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b4bac8 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b4bb08 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#13] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b4b528 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b4b568 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#14] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b4af88 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b4afc8 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#15] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b4a9e8 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b4aa28 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#16] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b4a448 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b4a488 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#17] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b49ea8 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b49ee8 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#18] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b49908 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b49948 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#19] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b49368 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b493a8 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Oops: 0000 [#20] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:495 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:558 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x107/0x2e0 kernel/bpf/core.c:632 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff888098b48dc8 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 0000000000025e76 RDI: ffffc90001939002 RBP: ffff888098b48e08 R08: ffffffff8800dbc0 R09: 0000000000000002 R10: ffffed1015d65bc7 R11: ffff888085b9a0c0 R12: ffff888094720878 R13: ffffc90001939000 R14: dffffc0000000000 R15: ffff888094720878 FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000008bf54000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8f5e9067 PTE 0 Thread overran stack, or stack corrupted Oops: 0000 [#21] PREEMPT SMP KASAN CPU: 1 PID: 9808 Comm: kworker/1:5 Not tainted 5.0.0-rc1+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011