Warning: Permanently added '10.128.15.219' (ED25519) to the list of known hosts. executing program [ 57.056417][ T5823] ------------[ cut here ]------------ [ 57.062586][ T5823] WARNING: CPU: 0 PID: 5823 at net/rxrpc/sendmsg.c:296 rxrpc_send_data+0x2969/0x2b30 [ 57.072159][ T5823] Modules linked in: [ 57.076124][ T5823] CPU: 0 UID: 0 PID: 5823 Comm: syz-executor565 Not tainted 6.13.0-rc1-syzkaller-00332-ge58b4771af2b #0 [ 57.087354][ T5823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 57.097511][ T5823] RIP: 0010:rxrpc_send_data+0x2969/0x2b30 [ 57.103269][ T5823] Code: 24 48 48 89 de e8 37 38 ab f6 4c 39 f3 b8 00 fe ff ff 41 bf fc ff ff ff 44 0f 44 f8 45 31 f6 e9 71 fd ff ff e8 38 33 ab f6 90 <0f> 0b 90 48 8b 7c 24 28 e8 4a d3 09 f7 e9 46 fd ff ff 89 d9 80 e1 [ 57.123470][ T5823] RSP: 0018:ffffc900037b7620 EFLAGS: 00010293 [ 57.129689][ T5823] RAX: ffffffff8af43ee8 RBX: ffff888034574e80 RCX: ffff888034a38000 [ 57.137929][ T5823] RDX: 0000000000000000 RSI: 00000000000000ff RDI: ffff888034a9f440 [ 57.146262][ T5823] RBP: ffffc900037b78d0 R08: ffff888034a9f43f R09: 0000000000000000 [ 57.154402][ T5823] R10: ffff888034a9f340 R11: ffffed1006953e88 R12: ffff888034574e48 [ 57.162651][ T5823] R13: 1ffff110068ae9cf R14: ffff888034a9f000 R15: 0000000000000000 [ 57.170762][ T5823] FS: 000055558f0a9380(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 57.180238][ T5823] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.187020][ T5823] CR2: 00007f30609670d0 CR3: 000000007e50e000 CR4: 00000000003526f0 [ 57.195197][ T5823] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.203280][ T5823] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.211321][ T5823] Call Trace: [ 57.214791][ T5823] [ 57.217825][ T5823] ? __warn+0x165/0x4d0 [ 57.222009][ T5823] ? rxrpc_send_data+0x2969/0x2b30 [ 57.227196][ T5823] ? report_bug+0x2b3/0x500 [ 57.231739][ T5823] ? rxrpc_send_data+0x2969/0x2b30 [ 57.237339][ T5823] ? handle_bug+0x60/0x90 [ 57.241976][ T5823] ? exc_invalid_op+0x1a/0x50 [ 57.246667][ T5823] ? asm_exc_invalid_op+0x1a/0x20 [ 57.252457][ T5823] ? rxrpc_send_data+0x2968/0x2b30 [ 57.257834][ T5823] ? rxrpc_send_data+0x2969/0x2b30 [ 57.263061][ T5823] ? __pfx_rxrpc_send_data+0x10/0x10 [ 57.268561][ T5823] ? __local_bh_enable_ip+0x168/0x200 [ 57.273989][ T5823] ? lockdep_hardirqs_on+0x99/0x150 [ 57.279386][ T5823] ? __local_bh_enable_ip+0x168/0x200 [ 57.284787][ T5823] ? __pfx_default_wake_function+0x10/0x10 [ 57.290687][ T5823] rxrpc_do_sendmsg+0x1569/0x1910 [ 57.296435][ T5823] ? __pfx_rxrpc_do_sendmsg+0x10/0x10 [ 57.301976][ T5823] ? rxrpc_sendmsg+0x127/0x920 [ 57.306762][ T5823] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 57.312588][ T5823] ? do_raw_spin_unlock+0x13c/0x8b0 [ 57.318089][ T5823] ? rxrpc_sendmsg+0x5c2/0x920 [ 57.323126][ T5823] ? __pfx_rxrpc_sendmsg+0x10/0x10 [ 57.328306][ T5823] __sock_sendmsg+0x221/0x270 [ 57.333043][ T5823] ____sys_sendmsg+0x52a/0x7e0 [ 57.337931][ T5823] ? __pfx_____sys_sendmsg+0x10/0x10 [ 57.344833][ T5823] __sys_sendmsg+0x269/0x350 [ 57.349529][ T5823] ? __pfx___sys_sendmsg+0x10/0x10 [ 57.354715][ T5823] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 57.361144][ T5823] ? do_syscall_64+0x100/0x230 [ 57.365929][ T5823] ? do_syscall_64+0xb6/0x230 [ 57.370675][ T5823] do_syscall_64+0xf3/0x230 [ 57.375207][ T5823] ? clear_bhb_loop+0x35/0x90 [ 57.379998][ T5823] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.385919][ T5823] RIP: 0033:0x7f30608efab9 [ 57.390417][ T5823] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 57.410332][ T5823] RSP: 002b:00007ffcf0f640c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 57.418832][ T5823] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f30608efab9 [ 57.426824][ T5823] RDX: 0000000000008880 RSI: 0000000020000000 RDI: 0000000000000003 [ 57.435012][ T5823] RBP: 00007f30609390fd R08: 0000000000000000 R09: 0000000000000006 [ 57.443056][ T5823] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f306093e13c [ 57.451119][ T5823] R13: 00007f3060939082 R14: 0000000000000001 R15: 0000000000000001 [ 57.459201][ T5823] [ 57.462255][ T5823] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 57.469640][ T5823] CPU: 0 UID: 0 PID: 5823 Comm: syz-executor565 Not tainted 6.13.0-rc1-syzkaller-00332-ge58b4771af2b #0 [ 57.480935][ T5823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 57.490987][ T5823] Call Trace: [ 57.494266][ T5823] [ 57.497534][ T5823] dump_stack_lvl+0x241/0x360 [ 57.502233][ T5823] ? __pfx_dump_stack_lvl+0x10/0x10 [ 57.507423][ T5823] ? __pfx__printk+0x10/0x10 [ 57.512001][ T5823] ? _printk+0xd5/0x120 [ 57.516145][ T5823] ? __init_begin+0x41000/0x41000 [ 57.521174][ T5823] ? vscnprintf+0x5d/0x90 [ 57.525506][ T5823] panic+0x349/0x880 [ 57.529404][ T5823] ? __warn+0x174/0x4d0 [ 57.533568][ T5823] ? __pfx_panic+0x10/0x10 [ 57.538003][ T5823] __warn+0x344/0x4d0 [ 57.541992][ T5823] ? rxrpc_send_data+0x2969/0x2b30 [ 57.547105][ T5823] report_bug+0x2b3/0x500 [ 57.551441][ T5823] ? rxrpc_send_data+0x2969/0x2b30 [ 57.556554][ T5823] handle_bug+0x60/0x90 [ 57.560795][ T5823] exc_invalid_op+0x1a/0x50 [ 57.565569][ T5823] asm_exc_invalid_op+0x1a/0x20 [ 57.570445][ T5823] RIP: 0010:rxrpc_send_data+0x2969/0x2b30 [ 57.576264][ T5823] Code: 24 48 48 89 de e8 37 38 ab f6 4c 39 f3 b8 00 fe ff ff 41 bf fc ff ff ff 44 0f 44 f8 45 31 f6 e9 71 fd ff ff e8 38 33 ab f6 90 <0f> 0b 90 48 8b 7c 24 28 e8 4a d3 09 f7 e9 46 fd ff ff 89 d9 80 e1 [ 57.596076][ T5823] RSP: 0018:ffffc900037b7620 EFLAGS: 00010293 [ 57.602146][ T5823] RAX: ffffffff8af43ee8 RBX: ffff888034574e80 RCX: ffff888034a38000 [ 57.610110][ T5823] RDX: 0000000000000000 RSI: 00000000000000ff RDI: ffff888034a9f440 [ 57.618075][ T5823] RBP: ffffc900037b78d0 R08: ffff888034a9f43f R09: 0000000000000000 [ 57.626059][ T5823] R10: ffff888034a9f340 R11: ffffed1006953e88 R12: ffff888034574e48 [ 57.634053][ T5823] R13: 1ffff110068ae9cf R14: ffff888034a9f000 R15: 0000000000000000 [ 57.642062][ T5823] ? rxrpc_send_data+0x2968/0x2b30 [ 57.647560][ T5823] ? __pfx_rxrpc_send_data+0x10/0x10 [ 57.652845][ T5823] ? __local_bh_enable_ip+0x168/0x200 [ 57.658218][ T5823] ? lockdep_hardirqs_on+0x99/0x150 [ 57.663420][ T5823] ? __local_bh_enable_ip+0x168/0x200 [ 57.668804][ T5823] ? __pfx_default_wake_function+0x10/0x10 [ 57.674619][ T5823] rxrpc_do_sendmsg+0x1569/0x1910 [ 57.679670][ T5823] ? __pfx_rxrpc_do_sendmsg+0x10/0x10 [ 57.685039][ T5823] ? rxrpc_sendmsg+0x127/0x920 [ 57.689802][ T5823] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 57.695525][ T5823] ? do_raw_spin_unlock+0x13c/0x8b0 [ 57.701138][ T5823] ? rxrpc_sendmsg+0x5c2/0x920 [ 57.706511][ T5823] ? __pfx_rxrpc_sendmsg+0x10/0x10 [ 57.711616][ T5823] __sock_sendmsg+0x221/0x270 [ 57.716304][ T5823] ____sys_sendmsg+0x52a/0x7e0 [ 57.721103][ T5823] ? __pfx_____sys_sendmsg+0x10/0x10 [ 57.726436][ T5823] __sys_sendmsg+0x269/0x350 [ 57.731035][ T5823] ? __pfx___sys_sendmsg+0x10/0x10 [ 57.736173][ T5823] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 57.742529][ T5823] ? do_syscall_64+0x100/0x230 [ 57.747314][ T5823] ? do_syscall_64+0xb6/0x230 [ 57.752001][ T5823] do_syscall_64+0xf3/0x230 [ 57.756504][ T5823] ? clear_bhb_loop+0x35/0x90 [ 57.761303][ T5823] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.767226][ T5823] RIP: 0033:0x7f30608efab9 [ 57.771646][ T5823] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 57.791276][ T5823] RSP: 002b:00007ffcf0f640c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 57.799718][ T5823] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f30608efab9 [ 57.807690][ T5823] RDX: 0000000000008880 RSI: 0000000020000000 RDI: 0000000000000003 [ 57.815660][ T5823] RBP: 00007f30609390fd R08: 0000000000000000 R09: 0000000000000006 [ 57.823648][ T5823] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f306093e13c [ 57.831639][ T5823] R13: 00007f3060939082 R14: 0000000000000001 R15: 0000000000000001 [ 57.839631][ T5823] [ 57.842936][ T5823] Kernel Offset: disabled [ 57.847296][ T5823] Rebooting in 86400 seconds..