------------[ cut here ]------------
WARNING: CPU: 1 PID: 3575 at kernel/workqueue.c:1441 __queue_work+0xddc/0xf90
Modules linked in:
CPU: 1 PID: 3575 Comm: syz-fuzzer Not tainted 6.1.90-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:__queue_work+0xddc/0xf90 kernel/workqueue.c:1441
Code: 8b 3c 24 e8 86 94 88 00 e9 d9 fc ff ff e8 4c 1d 31 00 89 ee 48 c7 c7 00 96 fd 8c e8 ae e3 09 03 e9 1e fc ff ff e8 34 1d 31 00 <0f> 0b 48 83 c4 50 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 1e 1d 31 00
RSP: 0018:ffffc900001e0bb8 EFLAGS: 00010046
RAX: ffffffff8159701c RBX: 00000000000b0012 RCX: ffff888021f79dc0
RDX: 0000000080000101 RSI: 0000000000000100 RDI: 0000000000000000
RBP: 0000000000010000 R08: ffffffff815a5dc5 R09: fffffbfff1ce7046
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: dffffc0000000000 R14: 0000000000000008 R15: ffff888079da7800
FS: 000000c00060a090(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f66c437b038 CR3: 000000001e762000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
call_timer_fn+0x1ad/0x6b0 kernel/time/timer.c:1504
expire_timers kernel/time/timer.c:1544 [inline]
__run_timers+0x6a8/0x890 kernel/time/timer.c:1820
run_timer_softirq+0x63/0xf0 kernel/time/timer.c:1833
__do_softirq+0x2e9/0xa4c kernel/softirq.c:571
do_softirq+0x162/0x240 kernel/softirq.c:472
__local_bh_enable_ip+0x1b1/0x1f0 kernel/softirq.c:396
local_bh_enable include/linux/bottom_half.h:33 [inline]
rcu_read_unlock_bh include/linux/rcupdate.h:861 [inline]
__dev_queue_xmit+0x1790/0x3cf0 net/core/dev.c:4320
dev_queue_xmit include/linux/netdevice.h:3021 [inline]
neigh_hh_output include/net/neighbour.h:528 [inline]
neigh_output include/net/neighbour.h:542 [inline]
ip_finish_output2+0xcfc/0x1330 net/ipv4/ip_output.c:228
dst_output include/net/dst.h:444 [inline]
ip_local_out net/ipv4/ip_output.c:126 [inline]
__ip_queue_xmit+0x11b1/0x1b60 net/ipv4/ip_output.c:532
__tcp_transmit_skb+0x1e33/0x33a0 net/ipv4/tcp_output.c:1403
tcp_transmit_skb net/ipv4/tcp_output.c:1421 [inline]
tcp_write_xmit+0x1a60/0x64c0 net/ipv4/tcp_output.c:2709
__tcp_push_pending_frames+0x97/0x350 net/ipv4/tcp_output.c:2894
tcp_sendmsg_locked+0x37b2/0x4100 net/ipv4/tcp.c:1461
tcp_sendmsg+0x2c/0x40 net/ipv4/tcp.c:1489
sock_sendmsg_nosec net/socket.c:718 [inline]
__sock_sendmsg net/socket.c:730 [inline]
sock_write_iter+0x394/0x4e0 net/socket.c:1143
call_write_iter include/linux/fs.h:2265 [inline]
new_sync_write fs/read_write.c:491 [inline]
vfs_write+0x7ae/0xba0 fs/read_write.c:584
ksys_write+0x19c/0x2c0 fs/read_write.c:637
do_syscall_x64 arch/x86/entry/common.c:51 [inline]
do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81
entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x40720e
Code: 48 83 ec 38 e8 13 00 00 00 48 83 c4 38 5d c3 cc cc cc cc cc cc cc cc cc cc cc cc cc 49 89 f2 48 89 fa 48 89 ce 48 89 df 0f 05 <48> 3d 01 f0 ff ff 76 15 48 f7 d8 48 89 c1 48 c7 c0 ff ff ff ff 48
RSP: 002b:000000c0008f6da0 EFLAGS: 00000212 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000040720e
RDX: 00000000000000f0 RSI: 000000c00048e7a0 RDI: 0000000000000003
RBP: 000000c0008f6de0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000212 R12: 000000c0008f6f20
R13: 0000000000000001 R14: 000000c0000061a0 R15: 000000000000000d