8021q: adding VLAN 0 to HW filter on device bond0
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kernel BUG at mm/kmsan/kmsan.c:729!
invalid opcode: 0000 [#1] SMP
IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
CPU: 0 PID: 10841 Comm: syz-executor.1 Not tainted 5.0.0+ #16
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:kmsan_internal_check_memory+0xb84/0xbb0 mm/kmsan/kmsan.c:727
Code: 65 8b 34 25 04 90 03 00 65 48 8b 14 25 90 0d 04 00 48 c7 c7 6c 6c 81 8b 31 c0 e8 b7 fd 79 ff 0f 0b 0f 0b e8 8e 22 56 ff 0f 0b <0f> 0b e8 75 d0 79 ff 85 c0 75 1f 65 8b 34 25 04 90 03 00 65 48 8b
IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
RSP: 0018:ffff888051b8fc50 EFLAGS: 00010046
8021q: adding VLAN 0 to HW filter on device team0
RAX: 0000000000000002 RBX: 00000000b16000ab RCX: ffff888000000000
RDX: 000007ffffffffff RSI: 0000000000000004 RDI: ffff888051b8fd6c
RBP: ffff888051b8fd00 R08: ffff888051b8fd6c R09: ffff8880d1b8fd6c
R10: ffff888051b9fd6c R11: ffffffff823f1cb0 R12: 0000000000000004
R13: 0000000000000004 R14: 0000000000000282 R15: 0000000000000000
FS:  00000000024b0940(0000) GS:ffff88812fc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000096ffd0 CR3: 0000000051b5d000 CR4: 00000000001406f0
Call Trace:
IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
 kmsan_check_memory+0xd/0x10 mm/kmsan/kmsan.c:737
 kernel_wait4+0x4ba/0x5e0 kernel/exit.c:1671
 __do_sys_wait4 kernel/exit.c:1681 [inline]
 __se_sys_wait4+0x15f/0x2b0 kernel/exit.c:1677
bridge0: port 1(bridge_slave_0) entered blocking state
 __x64_sys_wait4+0x56/0x70 kernel/exit.c:1677
 do_syscall_64+0xbc/0xf0 arch/x86/entry/common.c:291
bridge0: port 1(bridge_slave_0) entered forwarding state
 entry_SYSCALL_64_after_hwframe+0x63/0xe7
RIP: 0033:0x41224a
Code: 0f 83 6a 18 00 00 c3 66 0f 1f 84 00 00 00 00 00 8b 05 4e 40 64 00 85 c0 75 36 45 31 d2 48 63 d2 48 63 ff b8 3d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 d4 ff ff ff f7
RSP: 002b:0000000000a4fd78 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
RAX: ffffffffffffffda RBX: 00000000000535fd RCX: 000000000041224a
RDX: 0000000040000001 RSI: 0000000000a4fdb0 RDI: ffffffffffffffff
RBP: 0000000000000030 R08: 0000000000000001 R09: 00000000024b0940
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000b
R13: 0000000000a4fdb0 R14: 00000000000532d7 R15: 0000000000a4fdc0
Modules linked in:
---[ end trace 2872ef51e17850a8 ]---
RIP: 0010:kmsan_internal_check_memory+0xb84/0xbb0 mm/kmsan/kmsan.c:727
Code: 65 8b 34 25 04 90 03 00 65 48 8b 14 25 90 0d 04 00 48 c7 c7 6c 6c 81 8b 31 c0 e8 b7 fd 79 ff 0f 0b 0f 0b e8 8e 22 56 ff 0f 0b <0f> 0b e8 75 d0 79 ff 85 c0 75 1f 65 8b 34 25 04 90 03 00 65 48 8b
RSP: 0018:ffff888051b8fc50 EFLAGS: 00010046
RAX: 0000000000000002 RBX: 00000000b16000ab RCX: ffff888000000000
RDX: 000007ffffffffff RSI: 0000000000000004 RDI: ffff888051b8fd6c
RBP: ffff888051b8fd00 R08: ffff888051b8fd6c R09: ffff8880d1b8fd6c
R10: ffff888051b9fd6c R11: ffffffff823f1cb0 R12: 0000000000000004
R13: 0000000000000004 R14: 0000000000000282 R15: 0000000000000000
FS:  00000000024b0940(0000) GS:ffff88812fc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000096ffd0 CR3: 0000000051b5d000 CR4: 00000000001406f0