Warning: Permanently added '10.128.1.89' (ED25519) to the list of known hosts. [ 58.250776][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.259251][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.269357][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 58.280013][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.289268][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.296443][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.305541][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.314066][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 58.322204][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 58.366107][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.374006][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.384546][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.385647][ T3512] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 58.392444][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.424258][ T3512] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 58.432786][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.441217][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.442057][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.464447][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program executing program [ 58.472947][ T1066] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 58.481332][ T1066] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 58.502254][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.517410][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.523640][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.541354][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.960940][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 58.968998][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program executing program executing program [ 59.002764][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.018453][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.030230][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program executing program executing program executing program executing program executing program executing program [ 60.454301][ C0] sched: RT throttling activated executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 69.769190][ C1] hrtimer: interrupt took 54029 ns executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 72.862068][ C0] ------------[ cut here ]------------ [ 72.867796][ C0] WARNING: CPU: 0 PID: 3725 at net/mac80211/tx.c:4851 __ieee80211_beacon_get+0x183d/0x2080 [ 72.877913][ C0] Modules linked in: [ 72.881826][ C0] CPU: 0 PID: 3725 Comm: syz-executor227 Not tainted 5.15.153-syzkaller #0 [ 72.890455][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 72.900551][ C0] RIP: 0010:__ieee80211_beacon_get+0x183d/0x2080 [ 72.906936][ C0] Code: ff e8 f7 88 cc f7 0f 0b e9 4b fa ff ff e8 eb 88 cc f7 0f 0b e9 3b fe ff ff e8 df 88 cc f7 0f 0b e9 06 ee ff ff e8 d3 88 cc f7 <0f> 0b e9 91 f0 ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 2d ea [ 72.926588][ C0] RSP: 0018:ffffc90000007840 EFLAGS: 00010246 [ 72.932847][ C0] RAX: ffffffff89b3b0dd RBX: 0000000000000000 RCX: ffff888072b93b80 [ 72.940860][ C0] RDX: 0000000080000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 72.948871][ C0] RBP: ffffc90000007a70 R08: ffffffff89b3a168 R09: ffffffff89b39b3b [ 72.956886][ C0] R10: 0000000000000003 R11: ffff888072b93b80 R12: dffffc0000000000 [ 72.964897][ C0] R13: ffff88801adacc80 R14: ffff88801adae298 R15: 1ffff92000000f18 [ 72.972878][ C0] FS: 00007fa088f846c0(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 72.981847][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.988480][ C0] CR2: 00000000202da030 CR3: 0000000077905000 CR4: 00000000003506f0 [ 72.996530][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 73.004557][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 73.012538][ C0] Call Trace: [ 73.015852][ C0] [ 73.018703][ C0] ? __warn+0x15b/0x300 [ 73.022878][ C0] ? __ieee80211_beacon_get+0x183d/0x2080 [ 73.028643][ C0] ? report_bug+0x1b7/0x2e0 [ 73.033161][ C0] ? handle_bug+0x3d/0x70 [ 73.037528][ C0] ? exc_invalid_op+0x16/0x40 [ 73.042221][ C0] ? asm_exc_invalid_op+0x16/0x20 [ 73.047290][ C0] ? __ieee80211_beacon_get+0x29b/0x2080 [ 73.052958][ C0] ? __ieee80211_beacon_get+0x8c8/0x2080 [ 73.058632][ C0] ? __ieee80211_beacon_get+0x183d/0x2080 [ 73.064398][ C0] ? __ieee80211_beacon_get+0x183d/0x2080 [ 73.070150][ C0] ? ieee80211_beacon_get_template+0x30/0x30 [ 73.076209][ C0] ? __lock_acquire+0x1295/0x1ff0 [ 73.081281][ C0] ? mark_lock+0x98/0x340 [ 73.085674][ C0] ieee80211_beacon_get_tim+0xb7/0x950 [ 73.091163][ C0] ? mark_lock+0x98/0x340 [ 73.095534][ C0] ? __ieee80211_beacon_get+0x2080/0x2080 [ 73.101273][ C0] ? read_lock_is_recursive+0x10/0x10 [ 73.106679][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 73.112676][ C0] mac80211_hwsim_beacon_tx+0xe2/0x8a0 [ 73.118186][ C0] ? do_raw_spin_unlock+0x137/0x8b0 [ 73.123401][ C0] __iterate_interfaces+0x21e/0x4b0 [ 73.128636][ C0] ? mac80211_hwsim_vendor_cmd_test+0x340/0x340 [ 73.134923][ C0] ? mac80211_hwsim_vendor_cmd_test+0x340/0x340 [ 73.141179][ C0] ieee80211_iterate_active_interfaces_atomic+0xaf/0x140 [ 73.148251][ C0] mac80211_hwsim_beacon+0xa7/0x180 [ 73.153462][ C0] ? hw_scan_work+0xe70/0xe70 [ 73.158177][ C0] __hrtimer_run_queues+0x598/0xcf0 [ 73.163405][ C0] ? hrtimer_interrupt+0x980/0x980 [ 73.168559][ C0] ? ktime_get_update_offsets_now+0x407/0x420 [ 73.174674][ C0] hrtimer_run_softirq+0x196/0x2c0 [ 73.179803][ C0] __do_softirq+0x3b3/0x93a [ 73.184355][ C0] ? __irq_exit_rcu+0x155/0x240 [ 73.189223][ C0] ? __entry_text_end+0x1feabc/0x1feabc [ 73.194808][ C0] ? hrtimer_interrupt+0x76b/0x980 [ 73.199938][ C0] ? irqtime_account_irq+0xd0/0x1e0 [ 73.205183][ C0] __irq_exit_rcu+0x155/0x240 [ 73.209875][ C0] ? irq_exit_rcu+0x20/0x20 [ 73.214476][ C0] irq_exit_rcu+0x5/0x20 [ 73.218731][ C0] sysvec_apic_timer_interrupt+0x91/0xb0 [ 73.224406][ C0] [ 73.227342][ C0] [ 73.230285][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 73.236312][ C0] RIP: 0010:lock_acquire+0x252/0x4f0 [ 73.241608][ C0] Code: 2b 00 74 08 4c 89 f7 e8 1c 6b 67 00 f6 44 24 61 02 0f 85 84 01 00 00 41 f7 c7 00 02 00 00 74 01 fb 48 c7 44 24 40 0e 36 e0 45 <4b> c7 44 25 00 00 00 00 00 43 c7 44 25 09 00 00 00 00 43 c7 44 25 [ 73.261253][ C0] RSP: 0018:ffffc900034f78c0 EFLAGS: 00000206 [ 73.267367][ C0] RAX: 0000000000000001 RBX: 1ffff9200069ef24 RCX: ffffffff816344b2 [ 73.275379][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8b27a0 RDI: ffffffff8ad88fc0 [ 73.283362][ C0] RBP: ffffc900034f7a08 R08: dffffc0000000000 R09: fffffbfff1f7a01f [ 73.291374][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff9200069ef20 [ 73.299386][ C0] R13: dffffc0000000000 R14: ffffc900034f7920 R15: 0000000000000246 [ 73.307407][ C0] ? validate_chain+0x112/0x5930 [ 73.312377][ C0] ? read_lock_is_recursive+0x10/0x10 [ 73.317814][ C0] ? __might_sleep+0xc0/0xc0 [ 73.322420][ C0] ? __sys_recvmsg_sock+0x40/0x40 [ 73.327491][ C0] ? mark_lock+0x98/0x340 [ 73.331836][ C0] __might_fault+0xb4/0x110 [ 73.336377][ C0] ? __might_fault+0x91/0x110 [ 73.341069][ C0] _copy_from_user+0x28/0x170 [ 73.345796][ C0] ___sys_recvmsg+0x150/0x690 [ 73.350492][ C0] ? __sys_recvmsg+0x260/0x260 [ 73.355334][ C0] ? __might_fault+0xb4/0x110 [ 73.360028][ C0] do_recvmmsg+0x36f/0x8f0 [ 73.364495][ C0] ? __sys_recvmmsg+0x270/0x270 [ 73.369461][ C0] ? __lock_acquire+0x1ff0/0x1ff0 [ 73.374540][ C0] __x64_sys_recvmmsg+0x195/0x240 [ 73.379586][ C0] ? do_recvmmsg+0x8f0/0x8f0 [ 73.384191][ C0] ? syscall_enter_from_user_mode+0x2e/0x230 [ 73.390219][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 73.395458][ C0] ? syscall_enter_from_user_mode+0x2e/0x230 [ 73.401457][ C0] do_syscall_64+0x3d/0xb0 [ 73.405923][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 73.411842][ C0] RIP: 0033:0x7fa088fe5e09 [ 73.416298][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 1a 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 73.436302][ C0] RSP: 002b:00007fa088f84228 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 73.444771][ C0] RAX: ffffffffffffffda RBX: 00007fa08906f378 RCX: 00007fa088fe5e09 [ 73.452760][ C0] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 executing program [ 73.460783][ C0] RBP: 00007fa08906f370 R08: 0000000000000000 R09: 00007fa088f846c0 [ 73.468810][ C0] R10: 0000000000000002 R11: 0000000000000246 R12: 00007fa08906f37c [ 73.476846][ C0] R13: 00007fa08903c1c4 R14: 0031313230386c6e R15: 00007ffcb0ff5bf8 [ 73.484897][ C0] [ 73.487933][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 73.495202][ C0] CPU: 0 PID: 3725 Comm: syz-executor227 Not tainted 5.15.153-syzkaller #0 [ 73.503793][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 73.513859][ C0] Call Trace: [ 73.517145][ C0] [ 73.519997][ C0] dump_stack_lvl+0x1e3/0x2cb [ 73.524699][ C0] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 73.530349][ C0] ? panic+0x84d/0x84d [ 73.534457][ C0] ? __ieee80211_beacon_get+0x1760/0x2080 [ 73.540192][ C0] ? __ieee80211_beacon_get+0x1760/0x2080 [ 73.545930][ C0] panic+0x318/0x84d [ 73.549842][ C0] ? __warn+0x16a/0x300 [ 73.554008][ C0] ? fb_is_primary_device+0xcc/0xcc [ 73.559230][ C0] ? __ieee80211_beacon_get+0x183d/0x2080 [ 73.564974][ C0] __warn+0x2b2/0x300 [ 73.568983][ C0] ? __ieee80211_beacon_get+0x183d/0x2080 [ 73.574714][ C0] report_bug+0x1b7/0x2e0 [ 73.579064][ C0] handle_bug+0x3d/0x70 [ 73.583241][ C0] exc_invalid_op+0x16/0x40 [ 73.587767][ C0] asm_exc_invalid_op+0x16/0x20 [ 73.592628][ C0] RIP: 0010:__ieee80211_beacon_get+0x183d/0x2080 [ 73.598979][ C0] Code: ff e8 f7 88 cc f7 0f 0b e9 4b fa ff ff e8 eb 88 cc f7 0f 0b e9 3b fe ff ff e8 df 88 cc f7 0f 0b e9 06 ee ff ff e8 d3 88 cc f7 <0f> 0b e9 91 f0 ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 2d ea [ 73.618598][ C0] RSP: 0018:ffffc90000007840 EFLAGS: 00010246 [ 73.624680][ C0] RAX: ffffffff89b3b0dd RBX: 0000000000000000 RCX: ffff888072b93b80 [ 73.632667][ C0] RDX: 0000000080000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 73.640647][ C0] RBP: ffffc90000007a70 R08: ffffffff89b3a168 R09: ffffffff89b39b3b [ 73.648630][ C0] R10: 0000000000000003 R11: ffff888072b93b80 R12: dffffc0000000000 [ 73.657392][ C0] R13: ffff88801adacc80 R14: ffff88801adae298 R15: 1ffff92000000f18 [ 73.665379][ C0] ? __ieee80211_beacon_get+0x29b/0x2080 [ 73.671027][ C0] ? __ieee80211_beacon_get+0x8c8/0x2080 [ 73.676684][ C0] ? __ieee80211_beacon_get+0x183d/0x2080 [ 73.682441][ C0] ? ieee80211_beacon_get_template+0x30/0x30 [ 73.688442][ C0] ? __lock_acquire+0x1295/0x1ff0 [ 73.693490][ C0] ? mark_lock+0x98/0x340 [ 73.697870][ C0] ieee80211_beacon_get_tim+0xb7/0x950 [ 73.703371][ C0] ? mark_lock+0x98/0x340 [ 73.707721][ C0] ? __ieee80211_beacon_get+0x2080/0x2080 [ 73.713476][ C0] ? read_lock_is_recursive+0x10/0x10 [ 73.718869][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 73.725007][ C0] mac80211_hwsim_beacon_tx+0xe2/0x8a0 [ 73.730487][ C0] ? do_raw_spin_unlock+0x137/0x8b0 [ 73.735724][ C0] __iterate_interfaces+0x21e/0x4b0 [ 73.740932][ C0] ? mac80211_hwsim_vendor_cmd_test+0x340/0x340 [ 73.747205][ C0] ? mac80211_hwsim_vendor_cmd_test+0x340/0x340 [ 73.753467][ C0] ieee80211_iterate_active_interfaces_atomic+0xaf/0x140 [ 73.760526][ C0] mac80211_hwsim_beacon+0xa7/0x180 [ 73.765747][ C0] ? hw_scan_work+0xe70/0xe70 [ 73.770447][ C0] __hrtimer_run_queues+0x598/0xcf0 [ 73.775675][ C0] ? hrtimer_interrupt+0x980/0x980 [ 73.780799][ C0] ? ktime_get_update_offsets_now+0x407/0x420 [ 73.786885][ C0] hrtimer_run_softirq+0x196/0x2c0 [ 73.792015][ C0] __do_softirq+0x3b3/0x93a [ 73.796545][ C0] ? __irq_exit_rcu+0x155/0x240 [ 73.801417][ C0] ? __entry_text_end+0x1feabc/0x1feabc [ 73.807094][ C0] ? hrtimer_interrupt+0x76b/0x980 [ 73.812237][ C0] ? irqtime_account_irq+0xd0/0x1e0 [ 73.817465][ C0] __irq_exit_rcu+0x155/0x240 [ 73.822164][ C0] ? irq_exit_rcu+0x20/0x20 [ 73.826691][ C0] irq_exit_rcu+0x5/0x20 [ 73.830970][ C0] sysvec_apic_timer_interrupt+0x91/0xb0 [ 73.836655][ C0] [ 73.839599][ C0] [ 73.842538][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 73.848555][ C0] RIP: 0010:lock_acquire+0x252/0x4f0 [ 73.853854][ C0] Code: 2b 00 74 08 4c 89 f7 e8 1c 6b 67 00 f6 44 24 61 02 0f 85 84 01 00 00 41 f7 c7 00 02 00 00 74 01 fb 48 c7 44 24 40 0e 36 e0 45 <4b> c7 44 25 00 00 00 00 00 43 c7 44 25 09 00 00 00 00 43 c7 44 25 [ 73.873470][ C0] RSP: 0018:ffffc900034f78c0 EFLAGS: 00000206 [ 73.879562][ C0] RAX: 0000000000000001 RBX: 1ffff9200069ef24 RCX: ffffffff816344b2 [ 73.887550][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8b27a0 RDI: ffffffff8ad88fc0 [ 73.895550][ C0] RBP: ffffc900034f7a08 R08: dffffc0000000000 R09: fffffbfff1f7a01f [ 73.903557][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff9200069ef20 [ 73.911551][ C0] R13: dffffc0000000000 R14: ffffc900034f7920 R15: 0000000000000246 [ 73.919547][ C0] ? validate_chain+0x112/0x5930 [ 73.924523][ C0] ? read_lock_is_recursive+0x10/0x10 [ 73.929914][ C0] ? __might_sleep+0xc0/0xc0 [ 73.934534][ C0] ? __sys_recvmsg_sock+0x40/0x40 [ 73.939583][ C0] ? mark_lock+0x98/0x340 [ 73.943932][ C0] __might_fault+0xb4/0x110 [ 73.948447][ C0] ? __might_fault+0x91/0x110 [ 73.953147][ C0] _copy_from_user+0x28/0x170 [ 73.957839][ C0] ___sys_recvmsg+0x150/0x690 [ 73.962533][ C0] ? __sys_recvmsg+0x260/0x260 [ 73.967342][ C0] ? __might_fault+0xb4/0x110 [ 73.972038][ C0] do_recvmmsg+0x36f/0x8f0 [ 73.976489][ C0] ? __sys_recvmmsg+0x270/0x270 [ 73.981367][ C0] ? __lock_acquire+0x1ff0/0x1ff0 [ 73.986413][ C0] __x64_sys_recvmmsg+0x195/0x240 [ 73.991467][ C0] ? do_recvmmsg+0x8f0/0x8f0 [ 73.996076][ C0] ? syscall_enter_from_user_mode+0x2e/0x230 [ 74.002074][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 74.007324][ C0] ? syscall_enter_from_user_mode+0x2e/0x230 [ 74.013327][ C0] do_syscall_64+0x3d/0xb0 [ 74.017771][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 74.023686][ C0] RIP: 0033:0x7fa088fe5e09 [ 74.028119][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 1a 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 74.047741][ C0] RSP: 002b:00007fa088f84228 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 74.056179][ C0] RAX: ffffffffffffffda RBX: 00007fa08906f378 RCX: 00007fa088fe5e09 [ 74.064163][ C0] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 74.072147][ C0] RBP: 00007fa08906f370 R08: 0000000000000000 R09: 00007fa088f846c0 [ 74.080133][ C0] R10: 0000000000000002 R11: 0000000000000246 R12: 00007fa08906f37c [ 74.088113][ C0] R13: 00007fa08903c1c4 R14: 0031313230386c6e R15: 00007ffcb0ff5bf8 [ 74.096111][ C0] [ 74.099399][ C0] Kernel Offset: disabled [ 74.103806][ C0] Rebooting in 86400 seconds..