================================================================== BUG: KASAN: use-after-free in __list_add_valid+0x9a/0xa0 lib/list_debug.c:26 Read of size 8 at addr ffff88809a8ec328 by task syz-executor.0/6168 CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 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+0x172/0x1f0 lib/dump_stack.c:113 print_address_description.cold+0x7c/0x20d mm/kasan/report.c:187 kasan_report.cold+0x1b/0x40 mm/kasan/report.c:317 __asan_report_load8_noabort+0x14/0x20 mm/kasan/generic_report.c:135 __list_add_valid+0x9a/0xa0 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:624 [inline] bpf_prog_kallsyms_add+0x14c/0x840 kernel/bpf/core.c:655 bpf_prog_load+0xf23/0x1490 kernel/bpf/syscall.c:1633 __do_sys_bpf+0xea5/0x3eb0 kernel/bpf/syscall.c:2700 BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698f898 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698f8d8 R08: ffff8880647546c0 R09: ffffed1015d25bd0 R10: ffffed1015d25bcf R11: ffff8880ae92de7b R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa373425e R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#2] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698f360 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698f3a0 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa373425e R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#3] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698ee30 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698ee70 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#4] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698e900 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698e940 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#5] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698e3d0 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698e410 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#6] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698dea0 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698dee0 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#7] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698d970 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698d9b0 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#8] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698d440 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698d480 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#9] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698cf10 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698cf50 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#10] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698c9e0 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698ca20 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#11] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698c4b0 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698c4f0 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#12] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698bf80 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698bfc0 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#13] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698ba50 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698ba90 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#14] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698b520 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698b560 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#15] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698aff0 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698b030 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#16] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698aac0 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698ab00 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#17] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698a590 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698a5d0 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#18] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698a060 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698a0a0 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#19] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff888096989b30 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff888096989b70 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#20] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff888096989600 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff888096989640 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#21] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff8880969890d0 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff888096989110 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Oops: 0000 [#22] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff888096988ba0 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff888096988be0 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Thread overran stack, or stack corrupted Oops: 0000 [#23] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff888096988670 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff8880969886b0 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Thread overran stack, or stack corrupted Oops: 0000 [#24] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff888096988140 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff888096988180 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Thread overran stack, or stack corrupted Oops: 0000 [#25] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff888096987c10 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff888096987c50 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Thread overran stack, or stack corrupted Oops: 0000 [#26] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff8880969876e0 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff888096987720 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Thread overran stack, or stack corrupted Oops: 0000 [#27] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff8880969871b0 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff8880969871f0 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle kernel paging request at ffffc9000194b030 #PF error: [normal kernel read fault] PGD 12c247067 P4D 12c247067 PUD 12c248067 PMD 219973067 PTE 0 Thread overran stack, or stack corrupted Oops: 0000 [#28] PREEMPT SMP KASAN CPU: 1 PID: 6168 Comm: syz-executor.0 Not tainted 5.0.0+ #60 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff888096986c80 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff888096986cc0 R08: ffff8880647546c0 R09: 0000000000000000 R10: ffffed1015d25bcf R11: 0000000000000000 R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa3734201 R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0 Call Trace: Modules linked in: CR2: ffffc9000194b030 ---[ end trace 8e35a42e05adfab8 ]--- RIP: 0010:bpf_jit_binary_hdr include/linux/filter.h:760 [inline] RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:533 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [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:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x134/0x2c0 kernel/bpf/core.c:669 Code: 03 42 80 3c 28 00 0f 85 49 01 00 00 49 8b 47 50 48 8d 78 30 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 4b 01 00 00 48 8d 78 02 <48> 8b 58 30 48 89 fa 48 89 f9 48 c1 ea 03 83 e1 07 42 0f b6 14 2a RSP: 0018:ffff88809698f898 EFLAGS: 00010046 RAX: ffffc9000194b000 RBX: ffffffffa0021000 RCX: ffffffff817aa834 RDX: 1ffff92000329606 RSI: 0000000000000008 RDI: ffffc9000194b002 RBP: ffff88809698f8d8 R08: ffff8880647546c0 R09: ffffed1015d25bd0 R10: ffffed1015d25bcf R11: ffff8880ae92de7b R12: ffff88809a8ec2f8 R13: dffffc0000000000 R14: ffffffffa373425e R15: ffff88809a8ec2f8 FS: 00007f3bf165c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000194b030 CR3: 0000000051e20000 CR4: 00000000001406e0