Warning: Permanently added '10.128.0.25' (ED25519) to the list of known hosts. executing program [ 60.749473][ T5822] ------------[ cut here ]------------ [ 60.755171][ T5822] WARNING: CPU: 0 PID: 5822 at net/rxrpc/sendmsg.c:296 rxrpc_send_data+0x2969/0x2b30 [ 60.765240][ T5822] Modules linked in: [ 60.769195][ T5822] CPU: 0 UID: 0 PID: 5822 Comm: syz-executor280 Not tainted 6.13.0-rc1-syzkaller-00332-ge58b4771af2b #0 [ 60.780381][ T5822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 60.790485][ T5822] RIP: 0010:rxrpc_send_data+0x2969/0x2b30 [ 60.796451][ T5822] 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 [ 60.816133][ T5822] RSP: 0018:ffffc90003d9f620 EFLAGS: 00010293 [ 60.822193][ T5822] RAX: ffffffff8af43ee8 RBX: ffff88814e6b4e80 RCX: ffff88802b741e00 [ 60.830197][ T5822] RDX: 0000000000000000 RSI: 00000000000000ff RDI: ffff88807d0ea440 [ 60.838222][ T5822] RBP: ffffc90003d9f8d0 R08: ffff88807d0ea43f R09: 0000000000000000 [ 60.846226][ T5822] R10: ffff88807d0ea340 R11: ffffed100fa1d488 R12: ffff88814e6b4e48 [ 60.854245][ T5822] R13: 1ffff11029cd69cf R14: ffff88807d0ea000 R15: 0000000000000000 [ 60.862220][ T5822] FS: 0000555559fc7380(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 60.871208][ T5822] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.878619][ T5822] CR2: 00007f831d7fb0d0 CR3: 000000007f1c2000 CR4: 00000000003526f0 [ 60.886663][ T5822] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.894775][ T5822] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.902768][ T5822] Call Trace: [ 60.906123][ T5822] [ 60.909060][ T5822] ? __warn+0x165/0x4d0 [ 60.913234][ T5822] ? rxrpc_send_data+0x2969/0x2b30 [ 60.918388][ T5822] ? report_bug+0x2b3/0x500 [ 60.922919][ T5822] ? rxrpc_send_data+0x2969/0x2b30 [ 60.928100][ T5822] ? handle_bug+0x60/0x90 [ 60.932444][ T5822] ? exc_invalid_op+0x1a/0x50 [ 60.937189][ T5822] ? asm_exc_invalid_op+0x1a/0x20 [ 60.942230][ T5822] ? rxrpc_send_data+0x2968/0x2b30 [ 60.947398][ T5822] ? rxrpc_send_data+0x2969/0x2b30 [ 60.952545][ T5822] ? __pfx_rxrpc_send_data+0x10/0x10 [ 60.957875][ T5822] ? __local_bh_enable_ip+0x168/0x200 [ 60.963286][ T5822] ? lockdep_hardirqs_on+0x99/0x150 [ 60.968528][ T5822] ? __local_bh_enable_ip+0x168/0x200 [ 60.973917][ T5822] ? __pfx_default_wake_function+0x10/0x10 [ 60.979785][ T5822] rxrpc_do_sendmsg+0x1569/0x1910 [ 60.984955][ T5822] ? __pfx_rxrpc_do_sendmsg+0x10/0x10 [ 60.990337][ T5822] ? rxrpc_sendmsg+0x127/0x920 [ 60.995139][ T5822] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 61.000881][ T5822] ? do_raw_spin_unlock+0x13c/0x8b0 [ 61.006130][ T5822] ? rxrpc_sendmsg+0x5c2/0x920 [ 61.010908][ T5822] ? __pfx_rxrpc_sendmsg+0x10/0x10 [ 61.016108][ T5822] __sock_sendmsg+0x221/0x270 [ 61.020819][ T5822] ____sys_sendmsg+0x52a/0x7e0 [ 61.025637][ T5822] ? __pfx_____sys_sendmsg+0x10/0x10 [ 61.030960][ T5822] __sys_sendmsg+0x269/0x350 [ 61.035641][ T5822] ? __pfx___sys_sendmsg+0x10/0x10 [ 61.040785][ T5822] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 61.047163][ T5822] ? do_syscall_64+0x100/0x230 [ 61.052027][ T5822] ? do_syscall_64+0xb6/0x230 [ 61.056756][ T5822] do_syscall_64+0xf3/0x230 [ 61.061266][ T5822] ? clear_bhb_loop+0x35/0x90 [ 61.065980][ T5822] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.071885][ T5822] RIP: 0033:0x7f831d783ab9 [ 61.076351][ T5822] 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 [ 61.096022][ T5822] RSP: 002b:00007fffd37defc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 61.104489][ T5822] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f831d783ab9 [ 61.112476][ T5822] RDX: 0000000000008880 RSI: 0000000020000000 RDI: 0000000000000003 [ 61.120503][ T5822] RBP: 00007f831d7cd0fd R08: 0000000000000000 R09: 0000000000000006 [ 61.128510][ T5822] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f831d7d213c [ 61.136549][ T5822] R13: 00007f831d7cd082 R14: 0000000000000001 R15: 0000000000000001 [ 61.144574][ T5822] [ 61.147622][ T5822] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 61.154907][ T5822] CPU: 0 UID: 0 PID: 5822 Comm: syz-executor280 Not tainted 6.13.0-rc1-syzkaller-00332-ge58b4771af2b #0 [ 61.166005][ T5822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 61.176053][ T5822] Call Trace: [ 61.179327][ T5822] [ 61.182253][ T5822] dump_stack_lvl+0x241/0x360 [ 61.186934][ T5822] ? __pfx_dump_stack_lvl+0x10/0x10 [ 61.192129][ T5822] ? __pfx__printk+0x10/0x10 [ 61.196711][ T5822] ? _printk+0xd5/0x120 [ 61.200868][ T5822] ? __init_begin+0x41000/0x41000 [ 61.205889][ T5822] ? vscnprintf+0x5d/0x90 [ 61.210214][ T5822] panic+0x349/0x880 [ 61.214105][ T5822] ? __warn+0x174/0x4d0 [ 61.218254][ T5822] ? __pfx_panic+0x10/0x10 [ 61.222675][ T5822] __warn+0x344/0x4d0 [ 61.226653][ T5822] ? rxrpc_send_data+0x2969/0x2b30 [ 61.231760][ T5822] report_bug+0x2b3/0x500 [ 61.236098][ T5822] ? rxrpc_send_data+0x2969/0x2b30 [ 61.241293][ T5822] handle_bug+0x60/0x90 [ 61.245465][ T5822] exc_invalid_op+0x1a/0x50 [ 61.249964][ T5822] asm_exc_invalid_op+0x1a/0x20 [ 61.254846][ T5822] RIP: 0010:rxrpc_send_data+0x2969/0x2b30 [ 61.260560][ T5822] 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 [ 61.280158][ T5822] RSP: 0018:ffffc90003d9f620 EFLAGS: 00010293 [ 61.286221][ T5822] RAX: ffffffff8af43ee8 RBX: ffff88814e6b4e80 RCX: ffff88802b741e00 [ 61.294200][ T5822] RDX: 0000000000000000 RSI: 00000000000000ff RDI: ffff88807d0ea440 [ 61.302160][ T5822] RBP: ffffc90003d9f8d0 R08: ffff88807d0ea43f R09: 0000000000000000 [ 61.310127][ T5822] R10: ffff88807d0ea340 R11: ffffed100fa1d488 R12: ffff88814e6b4e48 [ 61.318091][ T5822] R13: 1ffff11029cd69cf R14: ffff88807d0ea000 R15: 0000000000000000 [ 61.326060][ T5822] ? rxrpc_send_data+0x2968/0x2b30 [ 61.331200][ T5822] ? __pfx_rxrpc_send_data+0x10/0x10 [ 61.336590][ T5822] ? __local_bh_enable_ip+0x168/0x200 [ 61.341976][ T5822] ? lockdep_hardirqs_on+0x99/0x150 [ 61.347191][ T5822] ? __local_bh_enable_ip+0x168/0x200 [ 61.352572][ T5822] ? __pfx_default_wake_function+0x10/0x10 [ 61.358389][ T5822] rxrpc_do_sendmsg+0x1569/0x1910 [ 61.363428][ T5822] ? __pfx_rxrpc_do_sendmsg+0x10/0x10 [ 61.368793][ T5822] ? rxrpc_sendmsg+0x127/0x920 [ 61.373552][ T5822] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 61.379268][ T5822] ? do_raw_spin_unlock+0x13c/0x8b0 [ 61.384484][ T5822] ? rxrpc_sendmsg+0x5c2/0x920 [ 61.389290][ T5822] ? __pfx_rxrpc_sendmsg+0x10/0x10 [ 61.394410][ T5822] __sock_sendmsg+0x221/0x270 [ 61.399096][ T5822] ____sys_sendmsg+0x52a/0x7e0 [ 61.403861][ T5822] ? __pfx_____sys_sendmsg+0x10/0x10 [ 61.409151][ T5822] __sys_sendmsg+0x269/0x350 [ 61.413742][ T5822] ? __pfx___sys_sendmsg+0x10/0x10 [ 61.418880][ T5822] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 61.425231][ T5822] ? do_syscall_64+0x100/0x230 [ 61.429988][ T5822] ? do_syscall_64+0xb6/0x230 [ 61.434659][ T5822] do_syscall_64+0xf3/0x230 [ 61.439152][ T5822] ? clear_bhb_loop+0x35/0x90 [ 61.443833][ T5822] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.449716][ T5822] RIP: 0033:0x7f831d783ab9 [ 61.454128][ T5822] 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 [ 61.473724][ T5822] RSP: 002b:00007fffd37defc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 61.482141][ T5822] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f831d783ab9 [ 61.490107][ T5822] RDX: 0000000000008880 RSI: 0000000020000000 RDI: 0000000000000003 [ 61.498074][ T5822] RBP: 00007f831d7cd0fd R08: 0000000000000000 R09: 0000000000000006 [ 61.506128][ T5822] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f831d7d213c [ 61.514098][ T5822] R13: 00007f831d7cd082 R14: 0000000000000001 R15: 0000000000000001 [ 61.522074][ T5822] [ 61.525343][ T5822] Kernel Offset: disabled [ 61.529694][ T5822] Rebooting in 86400 seconds..