==================================================================
BUG: KASAN: use-after-free in __list_add_valid+0x8f/0xac lib/list_debug.c:26
Read of size 8 at addr ffff8881c6a62d60 by task syz-executor0/28148

CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x244/0x39d lib/dump_stack.c:113
 print_address_description.cold.7+0x9/0x1ff mm/kasan/report.c:256
 kasan_report_error mm/kasan/report.c:354 [inline]
 kasan_report.cold.8+0x242/0x309 mm/kasan/report.c:412
 __asan_report_load8_noabort+0x14/0x20 mm/kasan/report.c:433
 __list_add_valid+0x8f/0xac lib/list_debug.c:26
 __list_add_rcu include/linux/rculist.h:52 [inline]
 list_add_tail_rcu include/linux/rculist.h:101 [inline]
 bpf_prog_ksym_node_add kernel/bpf/core.c:458 [inline]
 bpf_prog_kallsyms_add+0x200/0x9b0 kernel/bpf/core.c:489
 bpf_prog_load+0x13dc/0x1cc0 kernel/bpf/syscall.c:1552
BUG: unable to handle kernel paging request at ffffc90001951030
PGD 1da949067 P4D 1da949067 PUD 1da94a067 PMD 1d41b2067 PTE 0
Oops: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946cf590 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946cf708 R08: ffff8881935b2300 R09: ffffed103b5c5b77
R10: ffffed103b5c5b77 R11: ffff8881dae2dbbb R12: 1ffff110328d9ed4
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
BUG: unable to handle kernel paging request at ffffc90001951030
PGD 1da949067 P4D 1da949067 PUD 1da94a067 PMD 1d41b2067 PTE 0
Oops: 0000 [#2] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946ceea8 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946cf020 R08: ffff8881935b2300 R09: 0000000000000001
R10: ffffed103b5c5b77 R11: ffff8881935b2300 R12: 1ffff110328d9df7
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
BUG: unable to handle kernel paging request at ffffc90001951030
PGD 1da949067 P4D 1da949067 PUD 1da94a067 PMD 1d41b2067 PTE 0
Oops: 0000 [#3] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946ce7b8 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946ce930 R08: ffff8881935b2300 R09: 0000000000000001
R10: ffffed103b5c5b77 R11: ffff8881935b2300 R12: 1ffff110328d9d19
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
BUG: unable to handle kernel paging request at ffffc90001951030
PGD 1da949067 P4D 1da949067 PUD 1da94a067 PMD 1d41b2067 PTE 0
Oops: 0000 [#4] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946ce0c8 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946ce240 R08: ffff8881935b2300 R09: 0000000000000001
R10: ffffed103b5c5b77 R11: ffff8881935b2300 R12: 1ffff110328d9c3b
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
BUG: unable to handle kernel paging request at ffffc90001951030
PGD 1da949067 P4D 1da949067 PUD 1da94a067 PMD 1d41b2067 PTE 0
Oops: 0000 [#5] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946cd9d8 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946cdb50 R08: ffff8881935b2300 R09: 0000000000000001
R10: ffffed103b5c5b77 R11: ffff8881935b2300 R12: 1ffff110328d9b5d
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
BUG: unable to handle kernel paging request at ffffc90001951030
PGD 1da949067 P4D 1da949067 PUD 1da94a067 PMD 1d41b2067 PTE 0
Oops: 0000 [#6] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946cd2e8 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946cd460 R08: ffff8881935b2300 R09: 0000000000000001
R10: ffffed103b5c5b77 R11: ffff8881935b2300 R12: 1ffff110328d9a7f
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
BUG: unable to handle kernel paging request at ffffc90001951030
PGD 1da949067 P4D 1da949067 PUD 1da94a067 PMD 1d41b2067 PTE 0
Oops: 0000 [#7] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946ccbf8 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946ccd70 R08: ffff8881935b2300 R09: 0000000000000001
R10: ffffed103b5c5b77 R11: ffff8881935b2300 R12: 1ffff110328d99a1
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
BUG: unable to handle kernel paging request at ffffc90001951030
PGD 1da949067 P4D 1da949067 PUD 1da94a067 PMD 1d41b2067 PTE 0
Oops: 0000 [#8] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946cc508 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946cc680 R08: ffff8881935b2300 R09: 0000000000000001
R10: ffffed103b5c5b77 R11: ffff8881935b2300 R12: 1ffff110328d98c3
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
BUG: unable to handle kernel paging request at ffffc90001951030
PGD 1da949067 P4D 1da949067 PUD 1da94a067 PMD 1d41b2067 PTE 0
Oops: 0000 [#9] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946cbe18 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946cbf90 R08: ffff8881935b2300 R09: 0000000000000001
R10: ffffed103b5c5b77 R11: ffff8881935b2300 R12: 1ffff110328d97e5
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
BUG: unable to handle kernel paging request at ffffc90001951030
PGD 1da949067 P4D 1da949067 PUD 1da94a067 PMD 1d41b2067 PTE 0
Oops: 0000 [#10] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946cb728 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946cb8a0 R08: ffff8881935b2300 R09: 0000000000000001
R10: ffffed103b5c5b77 R11: ffff8881935b2300 R12: 1ffff110328d9707
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
BUG: unable to handle kernel paging request at ffffc90001951030
PGD 1da949067 P4D 1da949067 PUD 1da94a067 PMD 1d41b2067 PTE 0
Oops: 0000 [#11] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946cb038 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946cb1b0 R08: ffff8881935b2300 R09: 0000000000000001
R10: ffffed103b5c5b77 R11: ffff8881935b2300 R12: 1ffff110328d9629
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
BUG: unable to handle kernel paging request at ffffc90001951030
PGD 1da949067 P4D 1da949067 PUD 1da94a067 PMD 1d41b2067 PTE 0
Oops: 0000 [#12] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946ca948 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946caac0 R08: ffff8881935b2300 R09: 0000000000000001
R10: ffffed103b5c5b77 R11: ffff8881935b2300 R12: 1ffff110328d954b
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
BUG: unable to handle kernel paging request at ffffc90001951030
PGD 1da949067 P4D 1da949067 PUD 1da94a067 PMD 1d41b2067 PTE 0
Oops: 0000 [#13] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946ca258 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946ca3d0 R08: ffff8881935b2300 R09: 0000000000000001
R10: ffffed103b5c5b77 R11: ffff8881935b2300 R12: 1ffff110328d946d
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
BUG: unable to handle kernel paging request at ffffc90001951030
PGD 1da949067 P4D 1da949067 PUD 1da94a067 PMD 1d41b2067 PTE 0
Oops: 0000 [#14] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946c9b68 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946c9ce0 R08: ffff8881935b2300 R09: 0000000000000001
R10: ffffed103b5c5b77 R11: ffff8881935b2300 R12: 1ffff110328d938f
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
BUG: unable to handle kernel paging request at ffffc90001951030
PGD 1da949067 P4D 1da949067 PUD 1da94a067 PMD 1d41b2067 PTE 0
Oops: 0000 [#15] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946c9478 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946c95f0 R08: ffff8881935b2300 R09: 0000000000000001
R10: ffffed103b5c5b77 R11: ffff8881935b2300 R12: 1ffff110328d92b1
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
BUG: unable to handle kernel paging request at ffffc90001951030
PGD 1da949067 P4D 1da949067 PUD 1da94a067 PMD 1d41b2067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#16] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946c8d88 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946c8f00 R08: ffff8881935b2300 R09: 0000000000000001
R10: ffffed103b5c5b77 R11: ffff8881935b2300 R12: 1ffff110328d91d3
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
BUG: unable to handle kernel paging request at ffffc90001951030
PGD 1da949067 P4D 1da949067 PUD 1da94a067 PMD 1d41b2067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#17] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946c8698 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946c8810 R08: ffff8881935b2300 R09: 0000000000000001
R10: ffffed103b5c5b77 R11: ffff8881935b2300 R12: 1ffff110328d90f5
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
------------[ cut here ]------------
kernel BUG at mm/slab.c:4425!
invalid opcode: 0000 [#18] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:__check_heap_object+0xa7/0xb5 mm/slab.c:4425
Code: 48 c7 c7 75 85 14 89 e8 f7 e1 0a 00 5d c3 41 8b 91 04 01 00 00 48 29 c7 48 39 d7 77 be 48 01 d0 48 29 c8 48 39 f0 72 b3 5d c3 <0f> 0b 48 c7 c7 75 85 14 89 e8 5d ea 0a 00 44 89 e9 48 c7 c7 30 86
RSP: 0018:ffff8881946c75b0 EFLAGS: 00010046
RAX: 0000000000000001 RBX: 1ffff110328d8ebd RCX: 000000000000000c
RDX: ffff8881946c6580 RSI: 0000000000000002 RDI: ffff8881946c7758
RBP: ffff8881946c75b0 R08: ffff8881935b2300 R09: ffff8881da98ae00
R10: 0000000000000fbe R11: 0000000000000000 R12: ffff8881946c7758
R13: 0000000000000002 R14: ffffea000651b180 R15: 0000000000000001
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
BUG: unable to handle kernel paging request at ffffc90001951030
PGD 1da949067 P4D 1da949067 PUD 1da94a067 PMD 1d41b2067 PTE 0
Thread overran stack, or stack corrupted
Oops: 0000 [#19] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946c7100 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946c7278 R08: ffff8881935b2300 R09: 0000000000000001
R10: ffffed103b5c5b77 R11: ffff8881935b2300 R12: 1ffff110328d8e42
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
------------[ cut here ]------------
kernel BUG at mm/slab.c:4425!
invalid opcode: 0000 [#20] PREEMPT SMP KASAN
CPU: 0 PID: 28148 Comm: syz-executor0 Not tainted 4.20.0-rc6+ #107
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:__check_heap_object+0xa7/0xb5 mm/slab.c:4425
Code: 48 c7 c7 75 85 14 89 e8 f7 e1 0a 00 5d c3 41 8b 91 04 01 00 00 48 29 c7 48 39 d7 77 be 48 01 d0 48 29 c8 48 39 f0 72 b3 5d c3 <0f> 0b 48 c7 c7 75 85 14 89 e8 5d ea 0a 00 44 89 e9 48 c7 c7 30 86
RSP: 0018:ffff8881946c6020 EFLAGS: 00010097
RAX: 00000000000f0f0e RBX: 1ffff110328d8c0b RCX: 000000000000000c
RDX: ffff8881946c6580 RSI: 0000000000000002 RDI: ffff8881946c61c8
RBP: ffff8881946c6020 R08: ffff8881935b2300 R09: ffff8881da98ae00
R10: 00000000e1e1de99 R11: 0000000000000000 R12: ffff8881946c61c8
R13: 0000000000000002 R14: ffffea000651b180 R15: 0000000000000001
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
Modules linked in:
---[ end trace 0fd81a3287ae6620 ]---
RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:726 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:379 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:436 [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+0x289/0x4a0 kernel/bpf/core.c:510
Code: 03 42 80 3c 30 00 0f 85 b1 01 00 00 4d 8b 6f 50 49 8d 7d 30 48 89 fa 48 c1 ea 03 42 80 3c 32 00 0f 85 ab 01 00 00 49 8d 7d 02 <4d> 8b 65 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 32
RSP: 0018:ffff8881946cf590 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8881c6a62d30 RCX: ffffffff818b9531
RDX: 1ffff9200032a206 RSI: 0000000000000008 RDI: ffffc90001951002
RBP: ffff8881946cf708 R08: ffff8881935b2300 R09: ffffed103b5c5b77
R10: ffffed103b5c5b77 R11: ffff8881dae2dbbb R12: 1ffff110328d9ed4
R13: ffffc90001951000 R14: dffffc0000000000 R15: ffff8881c6a62d30
FS:  00007fe9acbf8700(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90001951030 CR3: 00000001d2c8c000 CR4: 00000000001406f0
DR0: 0000000000000008 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600