kasan: CONFIG_KASAN_INLINE enabled
kasan: GPF could be caused by NULL-ptr deref or user memory access
general protection fault: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 9593 Comm: syz-executor302 Not tainted 5.5.0-rc6-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:hlist_add_head_rcu include/linux/rculist.h:528 [inline]
RIP: 0010:can_rx_register+0x43b/0x600 net/can/af_can.c:476
Code: 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 89 22 8a fa 4c 89 33 4d 89 e5 49 c1 ed 03 48 b8 00 00 00 00 00 fc ff df <41> 80 7c 05 00 00 74 08 4c 89 e7 e8 c5 21 8a fa 4d 8b 34 24 4c 89
RSP: 0018:ffffc90003e27d00 EFLAGS: 00010202
RAX: dffffc0000000000 RBX: ffff8880a77336c8 RCX: ffff88809306a100
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8880a77336c0
RBP: ffffc90003e27d58 R08: ffffffff87289cd6 R09: fffff520007c4f94
R10: fffff520007c4f94 R11: 0000000000000000 R12: 0000000000000008
R13: 0000000000000001 R14: ffff88809fbcf000 R15: ffff8880a7733690
FS:  00007fb132f26700(0000) GS:ffff8880aec00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000178f590 CR3: 00000000996d6000 CR4: 00000000001406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 raw_enable_filters net/can/raw.c:189 [inline]
 raw_enable_allfilters net/can/raw.c:255 [inline]
 raw_bind+0x326/0x1230 net/can/raw.c:428
 __sys_bind+0x2bd/0x3a0 net/socket.c:1649
 __do_sys_bind net/socket.c:1660 [inline]
 __se_sys_bind net/socket.c:1658 [inline]
 __x64_sys_bind+0x7a/0x90 net/socket.c:1658
 do_syscall_64+0xf7/0x1c0 arch/x86/entry/common.c:294
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x446ba9
Code: e8 0c e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 5b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007fb132f25d98 EFLAGS: 00000246 ORIG_RAX: 0000000000000031
RAX: ffffffffffffffda RBX: 00000000006dbc88 RCX: 0000000000446ba9
RDX: 0000000000000008 RSI: 0000000020000180 RDI: 0000000000000003
RBP: 00000000006dbc80 R08: 00007fb132f26700 R09: 0000000000000000
R10: 00007fb132f26700 R11: 0000000000000246 R12: 00000000006dbc8c
R13: 0000000000000000 R14: 0000000000000000 R15: 068500100000003c
Modules linked in:
---[ end trace 0dedabb13ca8e7d7 ]---
RIP: 0010:hlist_add_head_rcu include/linux/rculist.h:528 [inline]
RIP: 0010:can_rx_register+0x43b/0x600 net/can/af_can.c:476
Code: 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 89 22 8a fa 4c 89 33 4d 89 e5 49 c1 ed 03 48 b8 00 00 00 00 00 fc ff df <41> 80 7c 05 00 00 74 08 4c 89 e7 e8 c5 21 8a fa 4d 8b 34 24 4c 89
RSP: 0018:ffffc90003e27d00 EFLAGS: 00010202
RAX: dffffc0000000000 RBX: ffff8880a77336c8 RCX: ffff88809306a100
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8880a77336c0
RBP: ffffc90003e27d58 R08: ffffffff87289cd6 R09: fffff520007c4f94
R10: fffff520007c4f94 R11: 0000000000000000 R12: 0000000000000008
R13: 0000000000000001 R14: ffff88809fbcf000 R15: ffff8880a7733690
FS:  00007fb132f26700(0000) GS:ffff8880aec00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000178f590 CR3: 00000000996d6000 CR4: 00000000001406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400