Warning: Permanently added '10.128.0.149' (ED25519) to the list of known hosts. executing program syzkaller login: [ 54.481532][ T3561] ------------[ cut here ]------------ [ 54.487185][ T3561] WARNING: CPU: 0 PID: 3561 at net/wireless/core.h:220 cfg80211_wext_siwgenie+0x3b1/0x450 [ 54.497183][ T3561] Modules linked in: [ 54.501225][ T3561] CPU: 0 PID: 3561 Comm: syz-executor781 Not tainted 5.15.167-syzkaller #0 [ 54.509919][ T3561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 54.520260][ T3561] RIP: 0010:cfg80211_wext_siwgenie+0x3b1/0x450 [ 54.526493][ T3561] Code: c0 c4 f7 eb 05 e8 7f c0 c4 f7 48 8b 3c 24 e8 d6 37 81 00 44 89 f8 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 5f c0 c4 f7 <0f> 0b e9 8a fd ff ff e8 53 c0 c4 f7 0f 0b eb d0 89 e9 80 e1 07 fe [ 54.546158][ T3561] RSP: 0018:ffffc90002da7a58 EFLAGS: 00010293 [ 54.552258][ T3561] RAX: ffffffff89bb9a11 RBX: 0000000000000000 RCX: ffff888020f79dc0 [ 54.560377][ T3561] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 54.568491][ T3561] RBP: 0000000000000000 R08: ffffffff89bb977e R09: fffffbfff20e241a [ 54.576504][ T3561] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888022e60c90 [ 54.584492][ T3561] R13: 0000000000000000 R14: dffffc0000000000 R15: ffff888022e60000 [ 54.592552][ T3561] FS: 0000555590ad5380(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 54.601555][ T3561] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.608182][ T3561] CR2: 00000000200029c0 CR3: 00000000716f6000 CR4: 00000000003506f0 [ 54.616215][ T3561] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.624276][ T3561] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.632336][ T3561] Call Trace: [ 54.635674][ T3561] [ 54.638605][ T3561] ? __warn+0x15b/0x300 [ 54.642764][ T3561] ? cfg80211_wext_siwgenie+0x3b1/0x450 [ 54.648368][ T3561] ? report_bug+0x1b7/0x2e0 [ 54.652938][ T3561] ? handle_bug+0x3d/0x70 [ 54.657515][ T3561] ? exc_invalid_op+0x16/0x40 [ 54.662223][ T3561] ? asm_exc_invalid_op+0x16/0x20 [ 54.667439][ T3561] ? cfg80211_wext_siwgenie+0x11e/0x450 [ 54.673027][ T3561] ? cfg80211_wext_siwgenie+0x3b1/0x450 [ 54.678641][ T3561] ? cfg80211_wext_siwgenie+0x3b1/0x450 [ 54.684521][ T3561] ? cfg80211_wext_siwgenie+0x3b1/0x450 [ 54.690279][ T3561] ? __kmalloc+0x168/0x300 [ 54.694807][ T3561] ioctl_standard_iw_point+0x781/0xca0 [ 54.700301][ T3561] ? __cfg80211_wext_giwpower+0xb0/0xb0 [ 54.706135][ T3561] ? iw_handler_get_iwstats+0x240/0x240 [ 54.711787][ T3561] ? wext_ioctl_dispatch+0xb9/0x460 [ 54.717124][ T3561] ? __lock_acquire+0x1ff0/0x1ff0 [ 54.722178][ T3561] ? mutex_lock_io_nested+0x60/0x60 [ 54.727441][ T3561] ? apparmor_capable+0x12e/0x190 [ 54.732485][ T3561] ? full_name_hash+0x8f/0xe0 [ 54.737237][ T3561] ioctl_standard_call+0xc3/0x280 [ 54.742285][ T3561] ? __cfg80211_wext_giwpower+0xb0/0xb0 [ 54.747894][ T3561] ? __cfg80211_wext_giwpower+0xb0/0xb0 [ 54.753487][ T3561] wext_ioctl_dispatch+0x16f/0x460 [ 54.758649][ T3561] ? wext_ioctl_dispatch+0x460/0x460 [ 54.763948][ T3561] ? iw_handler_get_private+0x1e0/0x1e0 [ 54.769578][ T3561] wext_handle_ioctl+0x15b/0x260 [ 54.774540][ T3561] ? call_commit_handler+0xf0/0xf0 [ 54.779744][ T3561] sock_ioctl+0x13b/0x770 [ 54.784099][ T3561] ? sock_poll+0x410/0x410 [ 54.788574][ T3561] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 54.794601][ T3561] ? print_irqtrace_events+0x210/0x210 [ 54.800117][ T3561] ? vtime_user_exit+0x2d1/0x400 [ 54.805142][ T3561] ? bpf_lsm_file_ioctl+0x5/0x10 [ 54.810101][ T3561] ? security_file_ioctl+0x7d/0xa0 [ 54.815255][ T3561] ? sock_poll+0x410/0x410 [ 54.819690][ T3561] __se_sys_ioctl+0xf1/0x160 [ 54.824282][ T3561] do_syscall_64+0x3b/0xb0 [ 54.828745][ T3561] ? clear_bhb_loop+0x15/0x70 [ 54.833468][ T3561] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 54.839451][ T3561] RIP: 0033:0x7f7ca91883e9 [ 54.843883][ T3561] Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 00 00 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 [ 54.863696][ T3561] RSP: 002b:00007ffcee40b748 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 54.872176][ T3561] RAX: ffffffffffffffda RBX: 00007ffcee40b918 RCX: 00007f7ca91883e9 [ 54.880191][ T3561] RDX: 0000000020000000 RSI: 0000000000008b30 RDI: 0000000000000005 [ 54.888211][ T3561] RBP: 00007f7ca91fb610 R08: 00007ffcee40b918 R09: 00007ffcee40b918 [ 54.896226][ T3561] R10: 00007ffcee40b918 R11: 0000000000000246 R12: 0000000000000001 [ 54.904238][ T3561] R13: 00007ffcee40b908 R14: 0000000000000001 R15: 0000000000000001 [ 54.912306][ T3561] [ 54.915404][ T3561] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 54.922672][ T3561] CPU: 0 PID: 3561 Comm: syz-executor781 Not tainted 5.15.167-syzkaller #0 [ 54.931266][ T3561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 54.941314][ T3561] Call Trace: [ 54.944584][ T3561] [ 54.947507][ T3561] dump_stack_lvl+0x1e3/0x2d0 [ 54.952180][ T3561] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 54.957816][ T3561] ? panic+0x860/0x860 [ 54.961886][ T3561] ? cfg80211_wext_siwgenie+0x3a0/0x450 [ 54.967427][ T3561] ? cfg80211_wext_siwgenie+0x3a0/0x450 [ 54.973111][ T3561] panic+0x318/0x860 [ 54.977024][ T3561] ? __warn+0x16a/0x300 [ 54.981177][ T3561] ? fb_is_primary_device+0xd0/0xd0 [ 54.986520][ T3561] ? cfg80211_wext_siwgenie+0x3b1/0x450 [ 54.992096][ T3561] __warn+0x2b2/0x300 [ 54.996078][ T3561] ? cfg80211_wext_siwgenie+0x3b1/0x450 [ 55.001635][ T3561] report_bug+0x1b7/0x2e0 [ 55.005981][ T3561] handle_bug+0x3d/0x70 [ 55.010142][ T3561] exc_invalid_op+0x16/0x40 [ 55.014640][ T3561] asm_exc_invalid_op+0x16/0x20 [ 55.019487][ T3561] RIP: 0010:cfg80211_wext_siwgenie+0x3b1/0x450 [ 55.025645][ T3561] Code: c0 c4 f7 eb 05 e8 7f c0 c4 f7 48 8b 3c 24 e8 d6 37 81 00 44 89 f8 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 5f c0 c4 f7 <0f> 0b e9 8a fd ff ff e8 53 c0 c4 f7 0f 0b eb d0 89 e9 80 e1 07 fe [ 55.045245][ T3561] RSP: 0018:ffffc90002da7a58 EFLAGS: 00010293 [ 55.051329][ T3561] RAX: ffffffff89bb9a11 RBX: 0000000000000000 RCX: ffff888020f79dc0 [ 55.059294][ T3561] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 55.067255][ T3561] RBP: 0000000000000000 R08: ffffffff89bb977e R09: fffffbfff20e241a [ 55.075217][ T3561] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888022e60c90 [ 55.083181][ T3561] R13: 0000000000000000 R14: dffffc0000000000 R15: ffff888022e60000 [ 55.091170][ T3561] ? cfg80211_wext_siwgenie+0x11e/0x450 [ 55.096715][ T3561] ? cfg80211_wext_siwgenie+0x3b1/0x450 [ 55.102260][ T3561] ? cfg80211_wext_siwgenie+0x3b1/0x450 [ 55.107817][ T3561] ? __kmalloc+0x168/0x300 [ 55.112227][ T3561] ioctl_standard_iw_point+0x781/0xca0 [ 55.117686][ T3561] ? __cfg80211_wext_giwpower+0xb0/0xb0 [ 55.123222][ T3561] ? iw_handler_get_iwstats+0x240/0x240 [ 55.128760][ T3561] ? wext_ioctl_dispatch+0xb9/0x460 [ 55.133975][ T3561] ? __lock_acquire+0x1ff0/0x1ff0 [ 55.138990][ T3561] ? mutex_lock_io_nested+0x60/0x60 [ 55.144180][ T3561] ? apparmor_capable+0x12e/0x190 [ 55.149194][ T3561] ? full_name_hash+0x8f/0xe0 [ 55.153884][ T3561] ioctl_standard_call+0xc3/0x280 [ 55.158906][ T3561] ? __cfg80211_wext_giwpower+0xb0/0xb0 [ 55.164467][ T3561] ? __cfg80211_wext_giwpower+0xb0/0xb0 [ 55.170026][ T3561] wext_ioctl_dispatch+0x16f/0x460 [ 55.175140][ T3561] ? wext_ioctl_dispatch+0x460/0x460 [ 55.180430][ T3561] ? iw_handler_get_private+0x1e0/0x1e0 [ 55.185985][ T3561] wext_handle_ioctl+0x15b/0x260 [ 55.190922][ T3561] ? call_commit_handler+0xf0/0xf0 [ 55.196036][ T3561] sock_ioctl+0x13b/0x770 [ 55.200364][ T3561] ? sock_poll+0x410/0x410 [ 55.204776][ T3561] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 55.210762][ T3561] ? print_irqtrace_events+0x210/0x210 [ 55.216232][ T3561] ? vtime_user_exit+0x2d1/0x400 [ 55.221165][ T3561] ? bpf_lsm_file_ioctl+0x5/0x10 [ 55.226111][ T3561] ? security_file_ioctl+0x7d/0xa0 [ 55.231218][ T3561] ? sock_poll+0x410/0x410 [ 55.235629][ T3561] __se_sys_ioctl+0xf1/0x160 [ 55.240214][ T3561] do_syscall_64+0x3b/0xb0 [ 55.244620][ T3561] ? clear_bhb_loop+0x15/0x70 [ 55.249287][ T3561] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 55.255173][ T3561] RIP: 0033:0x7f7ca91883e9 [ 55.259578][ T3561] Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 00 00 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 [ 55.279179][ T3561] RSP: 002b:00007ffcee40b748 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 55.287885][ T3561] RAX: ffffffffffffffda RBX: 00007ffcee40b918 RCX: 00007f7ca91883e9 [ 55.295883][ T3561] RDX: 0000000020000000 RSI: 0000000000008b30 RDI: 0000000000000005 [ 55.303856][ T3561] RBP: 00007f7ca91fb610 R08: 00007ffcee40b918 R09: 00007ffcee40b918 [ 55.311830][ T3561] R10: 00007ffcee40b918 R11: 0000000000000246 R12: 0000000000000001 [ 55.319821][ T3561] R13: 00007ffcee40b908 R14: 0000000000000001 R15: 0000000000000001 [ 55.327795][ T3561] [ 55.330930][ T3561] Kernel Offset: disabled [ 55.335354][ T3561] Rebooting in 86400 seconds..