------------[ cut here ]------------
WARNING: CPU: 1 PID: 2682 at kernel/bpf/core.c:592 bpf_jit_free+0x23a/0x310
kobject: 'loop2' (ffff8880a4a68120): kobject_uevent_env
Kernel panic - not syncing: panic_on_warn set ...

CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
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:17 [inline]
 dump_stack+0x138/0x197 lib/dump_stack.c:53
 panic+0x1f2/0x426 kernel/panic.c:182
 __warn.cold+0x2f/0x36 kernel/panic.c:546
 report_bug+0x216/0x254 lib/bug.c:186
kobject: 'loop2' (ffff8880a4a68120): fill_kobj_path: path = '/devices/virtual/block/loop2'
 fixup_bug arch/x86/kernel/traps.c:177 [inline]
 fixup_bug arch/x86/kernel/traps.c:172 [inline]
 do_error_trap+0x1bb/0x310 arch/x86/kernel/traps.c:295
 do_invalid_op+0x1b/0x20 arch/x86/kernel/traps.c:314
 invalid_op+0x1b/0x40 arch/x86/entry/entry_64.S:963
RIP: 0010:bpf_jit_free+0x23a/0x310
RSP: 0018:ffff88809f7f7cf8 EFLAGS: 00010297
RAX: ffff88809f6d8340 RBX: 0000000000000003 RCX: 1ffff11013edb181
RDX: 0000000000000000 RSI: ffff88809f6d8be8 RDI: ffff8880a5430550
RBP: ffff88809f7f7d20 R08: 000000003b26842d R09: ffff88809f6d8c08
R10: 0000000000000000 R11: 0000000000000000 R12: ffffc900018e9000
R13: ffffc900018e9002 R14: ffffc900018e9018 R15: ffffffff877db9a0
BUG: unable to handle kernel paging request at fffffbfff4001000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#1] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f7810 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: ffffffff869d2d80 RDI: ffffc900018e9002
RBP: ffff88809f7f7850 R08: 0000000000000000 R09: ffff88809f6d8c30
R10: ffff88809f6d8c10 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#2] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f7368 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f73a8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#3] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f6eb8 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f6ef8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#4] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f6a08 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f6a48 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#5] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f6558 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f6598 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#6] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f60a8 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f60e8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#7] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f5bf8 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f5c38 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#8] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f5748 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f5788 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#9] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f5298 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f52d8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#10] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f4de8 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f4e28 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#11] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f4938 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f4978 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#12] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f4488 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f44c8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#13] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f3fd8 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f4018 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#14] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f3b28 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f3b68 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#15] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f3678 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f36b8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#16] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f31c8 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f3208 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#17] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f2d18 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f2d58 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#18] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f2868 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f28a8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#19] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f23b8 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f23f8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#20] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f1f08 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f1f48 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#21] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f1a58 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f1a98 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#22] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f15a8 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f15e8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#23] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f10f8 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f1138 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Oops: 0000 [#24] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f0c48 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f0c88 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#25] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f0798 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f07d8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#26] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7f02e8 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7f0328 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#27] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7efe38 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7efe78 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#28] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7ef988 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7ef9c8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#29] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7ef4d8 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7ef518 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#30] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7ef028 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7ef068 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 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
IP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:348 [inline]
IP: __lt_find include/linux/rbtree_latch.h:114 [inline]
IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline]
IP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 9695b067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#31] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 2682 Comm: kworker/1:2 Not tainted 4.14.141 #37
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff88809f6d8340 task.stack: ffff88809f7f0000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:348 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415
RSP: 0018:ffff88809f7eeb78 EFLAGS: 00010806
RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e9002
RBP: ffff88809f7eebb8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff88809f6d8340 R12: ffff8880a5430518
R13: dffffc0000000000 R14: ffff8880a5430518 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4001000 CR3: 0000000081832000 CR4: 00000000001406e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
Code: f0 00 00 00 f6 40 02 01 75 07 e8 57 22 f7 ff 0f 0b e8 50 22 f7 ff 49 39 df 0f 82 ac 00 00 00 e8 42 22 f7 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 03 48 c1 
RIP: bpf_get_prog_addr_region kernel/bpf/core.c:310 [inline] RSP: ffff88809f7eeb78
RIP: bpf_tree_comp kernel/bpf/core.c:348 [inline] RSP: ffff88809f7eeb78
RIP: __lt_find include/linux/rbtree_latch.h:114 [inline] RSP: ffff88809f7eeb78
RIP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] RSP: ffff88809f7eeb78
RIP: bpf_prog_kallsyms_find kernel/bpf/core.c:422 [inline] RSP: ffff88809f7eeb78
RIP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:415 RSP: ffff88809f7eeb78
CR2: fffffbfff4001000
---[ end trace ab8fd5b2577bc4ce ]---