WARNING: CPU: 0 PID: 8045 at kernel/bpf/core.c:851 bpf_jit_free+0x1a8/0x1f0
Kernel panic - not syncing: panic_on_warn set ...
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1d8/0x2f8 lib/dump_stack.c:113
 panic+0x28a/0x7c9 kernel/panic.c:219
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34f758 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34f790 R08: ffffffff818032cb R09: ffffed1015d46bf8
R10: ffffed1015d46bf8 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#2] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34f2e0 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34f318 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#3] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34ee60 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34ee98 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#4] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34e9e0 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34ea18 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#5] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34e560 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34e598 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#6] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34e0e0 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34e118 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#7] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34dc60 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34dc98 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#8] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34d7e0 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34d818 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#9] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34d360 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34d398 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#10] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34cee0 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34cf18 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#11] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34ca60 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34ca98 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#12] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34c5e0 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34c618 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#13] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34c160 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34c198 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#14] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34bce0 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34bd18 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#15] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34b860 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34b898 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#16] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34b3e0 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34b418 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#17] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34af60 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34af98 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#18] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34aae0 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34ab18 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#19] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34a660 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34a698 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#20] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34a1e0 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34a218 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#21] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c349d60 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c349d98 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#22] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c3498e0 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c349918 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#23] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c349460 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c349498 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Oops: 0000 [#24] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c348fe0 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c349018 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#25] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c348b60 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c348b98 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#26] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c3486e0 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c348718 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
==================================================================
BUG: KASAN: stack-out-of-bounds in no_context+0xa92/0xd50 arch/x86/mm/fault.c:833
Read of size 8 at addr ffff88808c348000 by task kworker/0:1/8045

CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#27] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c347cc0 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c347cf8 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#28] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c347840 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c347878 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#29] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c3473c0 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c3473f8 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
BUG: unable to handle page fault for address: fffffbfff4006000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8e0b5067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#30] PREEMPT SMP KASAN
CPU: 0 PID: 8045 Comm: kworker/0:1 Not tainted 5.2.0-rc5+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events bpf_prog_free_deferred
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c346f40 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c346f78 R08: ffffffff818032cb R09: 0000000000000001
R10: ffffffff81811539 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0
Call Trace:
Modules linked in:
CR2: fffffbfff4006000
---[ end trace eb7d0cd71e8c35d1 ]---
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:537 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:674 [inline]
RIP: 0010:is_bpf_text_address+0x201/0x3b0 kernel/bpf/core.c:709
Code: 25 81 f5 ff 4d 39 f4 76 10 e8 1b 7f f5 ff 49 83 c7 10 eb 46 0f 1f 44 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 75 7d 41 8b 1c 24 48 c1 e3 0c 4c 01 e3 48 89 df
RSP: 0018:ffff88808c34f758 EFLAGS: 00010806
RAX: 1ffffffff4006000 RBX: 0000000000000001 RCX: dffffc0000000000
RDX: ffff88808e48e340 RSI: ffffffffffffffff RDI: ffffffffa0030000
RBP: ffff88808c34f790 R08: ffffffff818032cb R09: ffffed1015d46bf8
R10: ffffed1015d46bf8 R11: 1ffff11015d46bf7 R12: ffffffffa0030000
R13: 0000000000000000 R14: ffffffffffffffff R15: ffff8880a43b9838
FS:  0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffbfff4006000 CR3: 0000000088206000 CR4: 00000000001406f0