last executing test programs: 226.207093ms ago: executing program 4 (id=7): read(0xffffffffffffffff, &(0x7f0000000000), 0x0) 225.78824ms ago: executing program 4 (id=10): pselect6(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000)) 194.720494ms ago: executing program 1 (id=11): socket(0x1e, 0x2, 0x0) 150.661029ms ago: executing program 2 (id=12): bind(0xffffffffffffffff, &(0x7f0000000000), 0x0) 150.448448ms ago: executing program 3 (id=13): recvfrom(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 149.864921ms ago: executing program 4 (id=15): connect(0xffffffffffffffff, &(0x7f0000000000), 0x0) 149.677692ms ago: executing program 1 (id=16): bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x0) 149.39344ms ago: executing program 0 (id=17): accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) 149.296785ms ago: executing program 1 (id=18): syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 146.798325ms ago: executing program 2 (id=19): socket$pppl2tp(0x18, 0x1, 0x1) 145.938209ms ago: executing program 3 (id=20): mmap(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 118.68219ms ago: executing program 0 (id=21): getsockname(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000000)) 118.239142ms ago: executing program 3 (id=22): socket$qrtr(0x2a, 0x2, 0x0) 70.644326ms ago: executing program 4 (id=23): socket$phonet(0x23, 0x2, 0x1) 70.058099ms ago: executing program 1 (id=24): gettid() 69.75511ms ago: executing program 2 (id=25): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun', 0x800, 0x0) 69.700187ms ago: executing program 0 (id=26): socket$kcm(0x29, 0x2, 0x0) 69.501625ms ago: executing program 2 (id=27): close(0xffffffffffffffff) 69.357572ms ago: executing program 3 (id=28): socket(0x10, 0x3, 0x10) 63.205149ms ago: executing program 1 (id=29): epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) 55.077229ms ago: executing program 0 (id=30): socket(0x1, 0x1, 0x0) 54.921224ms ago: executing program 2 (id=31): recvmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) 54.350948ms ago: executing program 4 (id=32): poll(&(0x7f0000000000), 0x0, 0x0) 2.608574ms ago: executing program 3 (id=33): socket$inet6_sctp(0xa, 0x1, 0x84) 2.083372ms ago: executing program 0 (id=34): syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) 1.686369ms ago: executing program 1 (id=35): socket$inet6_dccp(0xa, 0x6, 0x0) 1.487367ms ago: executing program 4 (id=36): socket$xdp(0x2c, 0x3, 0x0) 1.314184ms ago: executing program 3 (id=37): socket$bt_cmtp(0x1f, 0x3, 0x5) 576.17µs ago: executing program 2 (id=38): socket$vsock_dgram(0x28, 0x2, 0x0) 0s ago: executing program 0 (id=39): syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.142' (ED25519) to the list of known hosts. [ 50.148982][ T5218] cgroup: Unknown subsys name 'net' [ 50.302424][ T5218] cgroup: Unknown subsys name 'cpuset' [ 50.311138][ T5218] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 51.622607][ T5218] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 53.768460][ T5275] ------------[ cut here ]------------ [ 53.774226][ T5275] WARNING: CPU: 0 PID: 5275 at net/socket.c:1581 __sock_create+0x897/0x950 [ 53.783394][ T5275] Modules linked in: [ 53.787572][ T5275] CPU: 0 UID: 0 PID: 5275 Comm: syz.2.38 Not tainted 6.12.0-rc3-syzkaller-00689-gd89fa2739583 #0 [ 53.798395][ T5275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 53.808727][ T5275] RIP: 0010:__sock_create+0x897/0x950 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 53.814145][ T5275] Code: 7e 06 01 65 48 8b 34 25 00 d8 03 00 48 81 c6 b0 08 00 00 48 c7 c7 a0 03 0d 8d e8 84 a6 3c 02 e9 11 f8 ff ff e8 6a e7 0c f8 90 <0f> 0b 90 e9 82 fd ff ff 89 e9 80 e1 07 fe c1 38 c1 0f 8c c7 f8 ff [ 53.834296][ T5275] RSP: 0018:ffffc90003de7da8 EFLAGS: 00010293 [ 53.840688][ T5275] RAX: ffffffff89880096 RBX: ffff888068081818 RCX: ffff88802b788000 [ 53.848958][ T5275] RDX: 0000000000000000 RSI: 00000000ffffffed RDI: 0000000000000000 [ 53.857032][ T5275] RBP: ffffffff8d3330b0 R08: ffffffff8987fc9e R09: ffffffff898a0b8a [ 53.865989][ T5275] R10: dffffc0000000000 R11: fffffbfff203a456 R12: 00000000ffffffed [ 53.874089][ T5275] R13: ffff8880680818c0 R14: ffffffff8987fb37 R15: dffffc0000000000 [ 53.882240][ T5275] FS: 0000555591e6c500(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 53.891281][ T5275] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.898091][ T5275] CR2: 00007f4122b196d0 CR3: 000000002fc16000 CR4: 00000000003526f0 [ 53.906160][ T5275] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.914246][ T5275] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.922402][ T5275] Call Trace: [ 53.925712][ T5275] [ 53.928885][ T5275] ? __warn+0x168/0x4e0 [ 53.933166][ T5275] ? __sock_create+0x897/0x950 [ 53.937966][ T5275] ? report_bug+0x2b3/0x500 [ 53.942599][ T5275] ? __sock_create+0x897/0x950 [ 53.947409][ T5275] ? handle_bug+0x60/0x90 [ 53.951859][ T5275] ? exc_invalid_op+0x1a/0x50 [ 53.956587][ T5275] ? asm_exc_invalid_op+0x1a/0x20 [ 53.961720][ T5275] ? __sock_create+0x337/0x950 [ 53.966544][ T5275] ? __sk_destruct+0x46a/0x5f0 [ 53.971504][ T5275] ? __sock_create+0x49e/0x950 [ 53.976294][ T5275] ? __sock_create+0x896/0x950 [ 53.981260][ T5275] ? __sock_create+0x897/0x950 [ 53.986241][ T5275] ? __sock_create+0x896/0x950 [ 53.991134][ T5275] __sys_socket+0x150/0x3c0 [ 53.995707][ T5275] ? __pfx___sys_socket+0x10/0x10 [ 54.000840][ T5275] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 54.007321][ T5275] ? exc_page_fault+0x590/0x8c0 [ 54.012327][ T5275] __x64_sys_socket+0x7a/0x90 [ 54.017087][ T5275] do_syscall_64+0xf3/0x230 [ 54.021826][ T5275] ? clear_bhb_loop+0x35/0x90 [ 54.026562][ T5275] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 54.032682][ T5275] RIP: 0033:0x7f4122b7dff9 [ 54.037239][ T5275] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 54.057053][ T5275] RSP: 002b:00007ffcc0560708 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 54.066103][ T5275] RAX: ffffffffffffffda RBX: 00007f4122d35f80 RCX: 00007f4122b7dff9 [ 54.074181][ T5275] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000028 [ 54.082294][ T5275] RBP: 00007f4122bf0296 R08: 0000000000000000 R09: 0000000000000000 [ 54.090458][ T5275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 54.098565][ T5275] R13: 00007f4122d35f80 R14: 00007f4122d35f80 R15: 00000000000012dd [ 54.106580][ T5275] [ 54.109718][ T5275] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 54.117030][ T5275] CPU: 0 UID: 0 PID: 5275 Comm: syz.2.38 Not tainted 6.12.0-rc3-syzkaller-00689-gd89fa2739583 #0 [ 54.127578][ T5275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 54.137671][ T5275] Call Trace: [ 54.140956][ T5275] [ 54.143887][ T5275] dump_stack_lvl+0x241/0x360 [ 54.148582][ T5275] ? __pfx_dump_stack_lvl+0x10/0x10 [ 54.153786][ T5275] ? __pfx__printk+0x10/0x10 [ 54.158473][ T5275] ? vscnprintf+0x5d/0x90 [ 54.162805][ T5275] panic+0x349/0x880 [ 54.166707][ T5275] ? __warn+0x177/0x4e0 [ 54.170869][ T5275] ? __pfx_panic+0x10/0x10 [ 54.175305][ T5275] __warn+0x34b/0x4e0 [ 54.179288][ T5275] ? __sock_create+0x897/0x950 [ 54.184082][ T5275] report_bug+0x2b3/0x500 [ 54.188412][ T5275] ? __sock_create+0x897/0x950 [ 54.193355][ T5275] handle_bug+0x60/0x90 [ 54.197515][ T5275] exc_invalid_op+0x1a/0x50 [ 54.202111][ T5275] asm_exc_invalid_op+0x1a/0x20 [ 54.206983][ T5275] RIP: 0010:__sock_create+0x897/0x950 [ 54.212360][ T5275] Code: 7e 06 01 65 48 8b 34 25 00 d8 03 00 48 81 c6 b0 08 00 00 48 c7 c7 a0 03 0d 8d e8 84 a6 3c 02 e9 11 f8 ff ff e8 6a e7 0c f8 90 <0f> 0b 90 e9 82 fd ff ff 89 e9 80 e1 07 fe c1 38 c1 0f 8c c7 f8 ff [ 54.232052][ T5275] RSP: 0018:ffffc90003de7da8 EFLAGS: 00010293 [ 54.238228][ T5275] RAX: ffffffff89880096 RBX: ffff888068081818 RCX: ffff88802b788000 [ 54.246207][ T5275] RDX: 0000000000000000 RSI: 00000000ffffffed RDI: 0000000000000000 [ 54.254286][ T5275] RBP: ffffffff8d3330b0 R08: ffffffff8987fc9e R09: ffffffff898a0b8a [ 54.262263][ T5275] R10: dffffc0000000000 R11: fffffbfff203a456 R12: 00000000ffffffed [ 54.270229][ T5275] R13: ffff8880680818c0 R14: ffffffff8987fb37 R15: dffffc0000000000 [ 54.278206][ T5275] ? __sock_create+0x337/0x950 [ 54.282981][ T5275] ? __sk_destruct+0x46a/0x5f0 [ 54.287746][ T5275] ? __sock_create+0x49e/0x950 [ 54.292510][ T5275] ? __sock_create+0x896/0x950 [ 54.297275][ T5275] ? __sock_create+0x896/0x950 [ 54.302126][ T5275] __sys_socket+0x150/0x3c0 [ 54.306649][ T5275] ? __pfx___sys_socket+0x10/0x10 [ 54.311759][ T5275] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 54.318115][ T5275] ? exc_page_fault+0x590/0x8c0 [ 54.323062][ T5275] __x64_sys_socket+0x7a/0x90 [ 54.327775][ T5275] do_syscall_64+0xf3/0x230 [ 54.332295][ T5275] ? clear_bhb_loop+0x35/0x90 [ 54.336977][ T5275] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 54.342875][ T5275] RIP: 0033:0x7f4122b7dff9 [ 54.347324][ T5275] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 54.367035][ T5275] RSP: 002b:00007ffcc0560708 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 54.375608][ T5275] RAX: ffffffffffffffda RBX: 00007f4122d35f80 RCX: 00007f4122b7dff9 [ 54.383683][ T5275] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000028 [ 54.391648][ T5275] RBP: 00007f4122bf0296 R08: 0000000000000000 R09: 0000000000000000 [ 54.399718][ T5275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 54.407687][ T5275] R13: 00007f4122d35f80 R14: 00007f4122d35f80 R15: 00000000000012dd [ 54.415763][ T5275] [ 54.419132][ T5275] Kernel Offset: disabled [ 54.423478][ T5275] Rebooting in 86400 seconds..