Warning: Permanently added '10.128.0.195' (ED25519) to the list of known hosts. [ 42.253703][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.255844][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.266125][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 42.274042][ T551] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.276267][ T551] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.280241][ T551] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.282453][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.284986][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.287029][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 42.293713][ T551] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.295869][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 42.299958][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 42.313388][ T1665] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.315639][ T1665] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.319109][ T1529] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 42.322839][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.329235][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.343883][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.346063][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.348688][ T1529] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 42.351059][ T1529] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 42.363324][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.365364][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.366231][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.367684][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.370196][ T1529] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 42.374373][ T1529] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program executing program executing program [ 42.422887][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.425787][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.433106][ T551] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.435431][ T551] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.438093][ T1529] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 42.441465][ T1529] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 42.445426][ T551] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.447493][ T551] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.449992][ T1529] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program executing program executing program executing program executing program executing program [ 44.353438][ 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 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 [ 58.094894][ C0] ------------[ cut here ]------------ [ 58.096324][ C0] WARNING: CPU: 0 PID: 4220 at net/mac80211/tx.c:4849 __ieee80211_beacon_get+0x143c/0x1b54 [ 58.098954][ C0] Modules linked in: [ 58.099985][ C0] CPU: 0 PID: 4220 Comm: syz-executor247 Not tainted 5.15.127-syzkaller #0 [ 58.102078][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 58.104601][ C0] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 58.106589][ C0] pc : __ieee80211_beacon_get+0x143c/0x1b54 [ 58.108130][ C0] lr : __ieee80211_beacon_get+0x143c/0x1b54 [ 58.109645][ C0] sp : ffff8000080077e0 [ 58.110750][ C0] x29: ffff8000080079e0 x28: ffff800008007860 x27: ffff0000c9cd8dc0 [ 58.112832][ C0] x26: ffff0000c8590c80 x25: ffff700001000f0c x24: ffff800008007950 [ 58.114883][ C0] x23: dfff800000000000 x22: ffffffffffffe9e8 x21: 0000000000000000 [ 58.116944][ C0] x20: ffff0000c1424a00 x19: ffff0000c8592298 x18: 0000000000000100 [ 58.119049][ C0] x17: ff8080001138dc58 x16: ffff8000084c19c0 x15: ffff80001138dc58 [ 58.121137][ C0] x14: 0000000000000007 x13: ffffffffffffffff x12: 0000000000000100 [ 58.123245][ C0] x11: ff8080001138ee1c x10: 0000000000000000 x9 : ffff80001138ee1c [ 58.125276][ C0] x8 : ffff0000cd943680 x7 : ffff8000113980c4 x6 : 0000000000000000 [ 58.127447][ C0] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000002 [ 58.129490][ C0] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 [ 58.131597][ C0] Call trace: [ 58.132416][ C0] __ieee80211_beacon_get+0x143c/0x1b54 [ 58.133881][ C0] ieee80211_beacon_get_tim+0xb8/0x840 [ 58.135279][ C0] mac80211_hwsim_beacon_tx+0x110/0x7d4 [ 58.136723][ C0] __iterate_interfaces+0x204/0x484 [ 58.137990][ C0] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 58.139765][ C0] mac80211_hwsim_beacon+0xa0/0x184 [ 58.141034][ C0] __hrtimer_run_queues+0x484/0xca4 [ 58.142461][ C0] hrtimer_run_softirq+0x158/0x220 [ 58.143841][ C0] __do_softirq+0x344/0xe20 [ 58.145027][ C0] __irq_exit_rcu+0x28c/0x534 [ 58.146208][ C0] irq_exit+0x14/0x88 [ 58.147258][ C0] handle_domain_irq+0xf4/0x178 [ 58.148478][ C0] gic_handle_irq+0x78/0x1c8 [ 58.149660][ C0] call_on_irq_stack+0x24/0x4c [ 58.150842][ C0] do_interrupt_handler+0x74/0x94 [ 58.152074][ C0] el1_interrupt+0x30/0x58 [ 58.153233][ C0] el1h_64_irq_handler+0x18/0x24 [ 58.154552][ C0] el1h_64_irq+0x78/0x7c [ 58.155638][ C0] arch_local_irq_restore+0x8/0x10 [ 58.156969][ C0] ___might_sleep+0x98/0x4dc [ 58.158118][ C0] __might_sleep+0x98/0xf0 [ 58.159298][ C0] __might_fault+0x80/0x128 [ 58.160463][ C0] ____sys_recvmsg+0x3e4/0x720 [ 58.161695][ C0] ___sys_recvmsg+0x240/0x2cc [ 58.162860][ C0] do_recvmmsg+0x310/0x9a4 [ 58.164009][ C0] __arm64_sys_recvmmsg+0x180/0x23c [ 58.165373][ C0] invoke_syscall+0x98/0x2b8 [ 58.166582][ C0] el0_svc_common+0x138/0x258 [ 58.167780][ C0] do_el0_svc+0x58/0x14c [ 58.168877][ C0] el0_svc+0x7c/0x1f0 [ 58.169913][ C0] el0t_64_sync_handler+0x84/0xe4 [ 58.171129][ C0] el0t_64_sync+0x1a0/0x1a4 [ 58.172312][ C0] irq event stamp: 121731 [ 58.173384][ C0] hardirqs last enabled at (121730): [] _raw_spin_unlock_irqrestore+0xac/0x158 [ 58.176079][ C0] hardirqs last disabled at (121731): [] el1_dbg+0x24/0x80 [ 58.178438][ C0] softirqs last enabled at (121254): [] __do_softirq+0xb5c/0xe20 [ 58.180869][ C0] softirqs last disabled at (121703): [] __irq_exit_rcu+0x28c/0x534 [ 58.183310][ C0] ---[ end trace 443862e26f34db8b ]--- 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 executing program executing program executing program executing program