[ 18.449100][ T3638] 8021q: adding VLAN 0 to HW filter on device bond0 [ 18.456560][ T3638] eql: remember to turn off Van-Jacobson compression on your slave devices [ 18.502180][ T9] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 18.507160][ T1953] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.95' (ECDSA) to the list of known hosts. syzkaller login: [ 57.374844][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.376548][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.378801][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 57.401356][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.402970][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.407685][ T1953] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 57.409987][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.411729][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.415402][ T1953] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 57.441593][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.443289][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 57.454506][ T1953] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 57.456647][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.458255][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.460327][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.460767][ T1953] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 57.462638][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.474578][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.476390][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.481934][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 57.484167][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 57.499110][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.500799][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.503217][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 57.514199][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.517313][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.541877][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 57.551235][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.553632][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.557094][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program [ 57.583885][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.590662][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.597378][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program [ 58.043586][ T1592] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.045627][ T1592] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.048083][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 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 [ 61.464373][ 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 [ 70.348488][ T25] cfg80211: failed to load regulatory.db executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 73.026219][ C1] ------------[ cut here ]------------ [ 73.027379][ C1] WARNING: CPU: 1 PID: 4216 at net/mac80211/tx.c:4849 __ieee80211_beacon_get+0x143c/0x1b54 [ 73.029431][ C1] Modules linked in: [ 73.030323][ C1] CPU: 1 PID: 4216 Comm: syz-executor367 Not tainted 5.15.119-syzkaller #0 [ 73.032130][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 73.034166][ C1] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 73.035766][ C1] pc : __ieee80211_beacon_get+0x143c/0x1b54 [ 73.037042][ C1] lr : __ieee80211_beacon_get+0x143c/0x1b54 [ 73.038258][ C1] sp : ffff8000080177e0 [ 73.039126][ C1] x29: ffff8000080179e0 x28: ffff800008017860 x27: ffff0000d82e0dc0 [ 73.040801][ C1] x26: ffff0000d81d8c80 x25: ffff700001002f0c x24: ffff800008017950 [ 73.042439][ C1] x23: dfff800000000000 x22: ffffffffffffe9e8 x21: 0000000000000000 [ 73.044131][ C1] x20: ffff0000c1808200 x19: ffff0000d81da298 x18: 0000000000000101 [ 73.045871][ C1] x17: ff80800011385200 x16: ffff8000084c35fc x15: ffff800011385200 [ 73.047544][ C1] x14: 0000000000000007 x13: ffffffffffffffff x12: 0000000000000100 [ 73.049207][ C1] x11: ff808000113863c4 x10: 0000000000000000 x9 : ffff8000113863c4 [ 73.050908][ C1] x8 : ffff0000cf5a0000 x7 : ffff80001138f66c x6 : 0000000000000000 [ 73.052570][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000002 [ 73.054240][ C1] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 [ 73.055868][ C1] Call trace: [ 73.056599][ C1] __ieee80211_beacon_get+0x143c/0x1b54 [ 73.057740][ C1] ieee80211_beacon_get_tim+0xb8/0x840 [ 73.058902][ C1] mac80211_hwsim_beacon_tx+0x110/0x7d4 [ 73.060092][ C1] __iterate_interfaces+0x204/0x484 [ 73.061107][ C1] ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 [ 73.062649][ C1] mac80211_hwsim_beacon+0xa0/0x184 [ 73.063768][ C1] __hrtimer_run_queues+0x484/0xca4 [ 73.064845][ C1] hrtimer_run_softirq+0x158/0x220 [ 73.065891][ C1] __do_softirq+0x344/0xe20 [ 73.066902][ C1] __irq_exit_rcu+0x28c/0x534 [ 73.067882][ C1] irq_exit+0x14/0x88 [ 73.068676][ C1] handle_domain_irq+0xf4/0x178 [ 73.069638][ C1] gic_handle_irq+0x78/0x1c8 [ 73.070597][ C1] call_on_irq_stack+0x24/0x4c [ 73.071554][ C1] do_interrupt_handler+0x74/0x94 [ 73.072573][ C1] el1_interrupt+0x30/0x58 [ 73.073506][ C1] el1h_64_irq_handler+0x18/0x24 [ 73.074497][ C1] el1h_64_irq+0x78/0x7c [ 73.075356][ C1] _raw_spin_unlock_irqrestore+0xbc/0x158 [ 73.076553][ C1] __skb_try_recv_datagram+0x198/0x584 [ 73.077673][ C1] __unix_dgram_recvmsg+0x2f8/0xe64 [ 73.078815][ C1] unix_dgram_recvmsg+0xd4/0xec [ 73.079828][ C1] ____sys_recvmsg+0x234/0x720 [ 73.080775][ C1] ___sys_recvmsg+0x240/0x2cc [ 73.081664][ C1] do_recvmmsg+0x310/0x9a4 [ 73.082488][ C1] __arm64_sys_recvmmsg+0x180/0x23c [ 73.083615][ C1] invoke_syscall+0x98/0x2b8 [ 73.084591][ C1] el0_svc_common+0x138/0x258 [ 73.085541][ C1] do_el0_svc+0x58/0x14c [ 73.086455][ C1] el0_svc+0x7c/0x1f0 [ 73.087273][ C1] el0t_64_sync_handler+0x84/0xe4 [ 73.088361][ C1] el0t_64_sync+0x1a0/0x1a4 [ 73.089304][ C1] irq event stamp: 90061 [ 73.090245][ C1] hardirqs last enabled at (90060): [] _raw_spin_unlock_irqrestore+0xac/0x158 [ 73.092449][ C1] hardirqs last disabled at (90061): [] el1_dbg+0x24/0x80 [ 73.094300][ C1] softirqs last enabled at (89652): [] __do_softirq+0xb5c/0xe20 [ 73.096162][ C1] softirqs last disabled at (90029): [] __irq_exit_rcu+0x28c/0x534 [ 73.098200][ C1] ---[ end trace 216d2b991e35ffe9 ]--- 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