------------[ cut here ]------------ WARNING: CPU: 1 PID: 3612 at kernel/workqueue.c:3066 __flush_work+0x926/0xb10 kernel/workqueue.c:3066 Modules linked in: CPU: 1 PID: 3612 Comm: syz-executor337 Not tainted 5.19.0-syzkaller-11908-g7ebfc85e2cd7 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 RIP: 0010:__flush_work+0x926/0xb10 kernel/workqueue.c:3066 Code: 00 48 c7 c6 0b 12 4f 81 48 c7 c7 40 92 f8 8b e8 30 61 10 00 e9 66 fc ff ff e8 d6 f4 2c 00 0f 0b e9 5a fc ff ff e8 ca f4 2c 00 <0f> 0b 45 31 f6 e9 4b fc ff ff e8 0b 4c 79 00 e9 3a fb ff ff e8 b1 RSP: 0018:ffffc9000396f948 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffff8880126530f0 RCX: 0000000000000000 RDX: ffff8880219a8000 RSI: ffffffff814f1246 RDI: 0000000000000001 RBP: ffffc9000396fae0 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000000 R12: dffffc0000000000 R13: 1ffff9200072df5f R14: 0000000000000001 R15: ffff888012653108 FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ff421093290 CR3: 000000007f3a9000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __cancel_work_timer+0x3f9/0x570 kernel/workqueue.c:3162 tls_strp_done+0x66/0x230 net/tls/tls_strp.c:478 tls_sk_proto_close+0x40d/0xaf0 net/tls/tls_main.c:328 inet_release+0x12e/0x270 net/ipv4/af_inet.c:428 inet6_release+0x4c/0x70 net/ipv6/af_inet6.c:482 __sock_release+0xcd/0x280 net/socket.c:650 sock_close+0x18/0x20 net/socket.c:1365 __fput+0x277/0x9d0 fs/file_table.c:320 task_work_run+0xdd/0x1a0 kernel/task_work.c:177 exit_task_work include/linux/task_work.h:38 [inline] do_exit+0xad5/0x29b0 kernel/exit.c:795 do_group_exit+0xd2/0x2f0 kernel/exit.c:925 __do_sys_exit_group kernel/exit.c:936 [inline] __se_sys_exit_group kernel/exit.c:934 [inline] __x64_sys_exit_group+0x3a/0x50 kernel/exit.c:934 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7ff42101ddf9 Code: Unable to access opcode bytes at RIP 0x7ff42101ddcf. RSP: 002b:00007fff953203c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007ff4210923f0 RCX: 00007ff42101ddf9 RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 RBP: 0000000000000000 R08: ffffffffffffffc0 R09: 0000000000000001 R10: 00000000200004c0 R11: 0000000000000246 R12: 00007ff4210923f0 R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001