------------[ cut here ]------------
WARNING: CPU: 0 PID: 25 at kernel/bpf/core.c:537 bpf_jit_free+0x23a/0x310
Kernel panic - not syncing: panic_on_warn set ...

CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
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+0x138/0x19c lib/dump_stack.c:53
 panic+0x1f2/0x426 kernel/panic.c:182
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#1] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e77810 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: ffffffff869d29a0 RDI: ffffc900018e1002
RBP: ffff8880a9e77850 R08: 0000000000000000 R09: ffff8880a9e60f70
R10: ffff8880a9e60f50 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#2] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e77368 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e773a8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#3] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e76eb8 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e76ef8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#4] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e76a08 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e76a48 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#5] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e76558 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e76598 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#6] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e760a8 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e760e8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#7] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e75bf8 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e75c38 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#8] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e75748 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e75788 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#9] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e75298 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e752d8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#10] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e74de8 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e74e28 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#11] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e74938 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e74978 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#12] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e74488 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e744c8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#13] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e73fd8 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e74018 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#14] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e73b28 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e73b68 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#15] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e73678 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e736b8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#16] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e731c8 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e73208 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#17] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e72d18 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e72d58 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#18] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e72868 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e728a8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#19] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e723b8 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e723f8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#20] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e71f08 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e71f48 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#21] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e71a58 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e71a98 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#22] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e715a8 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e715e8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#23] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e710f8 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e71138 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Oops: 0000 [#24] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e70c48 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e70c88 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#25] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e70798 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e707d8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#26] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e702e8 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e70328 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#27] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e6fe38 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e6fe78 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#28] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e6f988 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e6f9c8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#29] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e6f4d8 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e6f518 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#30] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e6f028 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e6f068 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle kernel paging request at fffffbfff4005000
IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
IP: bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD 88333067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#31] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 25 Comm: kworker/0:1 Not tainted 4.14.131 #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
task: ffff8880a9e60680 task.stack: ffff8880a9e70000
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [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:418 [inline]
RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411
RSP: 0018:ffff8880a9e6eb78 EFLAGS: 00010806
RAX: 1ffffffff4005000 RBX: ffffffffa0028000 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002
RBP: ffff8880a9e6ebb8 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: ffff8880a9e60680 R12: ffff8880a9dbd818
R13: dffffc0000000000 R14: ffff8880a9dbd818 R15: ffffffffffffffff
FS:  0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4005000 CR3: 00000000922ef000 CR4: 00000000001406f0
Call Trace:
Code: f0 00 00 00 f6 40 02 01 75 07 e8 77 22 f7 ff 0f 0b e8 70 22 f7 ff 49 39 df 0f 82 ac 00 00 00 e8 62 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:304 [inline] RSP: ffff8880a9e6eb78
RIP: bpf_tree_comp kernel/bpf/core.c:342 [inline] RSP: ffff8880a9e6eb78
RIP: __lt_find include/linux/rbtree_latch.h:114 [inline] RSP: ffff8880a9e6eb78
RIP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] RSP: ffff8880a9e6eb78
RIP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RSP: ffff8880a9e6eb78
RIP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: ffff8880a9e6eb78
CR2: fffffbfff4005000
---[ end trace c74ec2b41b5c5691 ]---