Warning: Permanently added '10.128.0.6' (ECDSA) to the list of known hosts. syzkaller login: [ 38.981247][ T457] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.982776][ T457] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.986983][ T1955] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 38.999857][ T457] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.001788][ T457] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.005552][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program [ 39.078361][ T4315] ------------[ cut here ]------------ [ 39.079666][ T4315] wlan0: Failed check-sdata-in-driver check, flags: 0x0 [ 39.081756][ T4315] WARNING: CPU: 0 PID: 4315 at net/mac80211/main.c:287 ieee80211_link_info_change_notify+0x19c/0x1f8 [ 39.084226][ T4315] Modules linked in: [ 39.085124][ T4315] CPU: 0 PID: 4315 Comm: syz-executor338 Not tainted 6.1.16-syzkaller #0 [ 39.086993][ T4315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 39.089132][ T4315] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.090882][ T4315] pc : ieee80211_link_info_change_notify+0x19c/0x1f8 [ 39.092408][ T4315] lr : ieee80211_link_info_change_notify+0x19c/0x1f8 [ 39.093842][ T4315] sp : ffff80001db87190 [ 39.094819][ T4315] x29: ffff80001db87190 x28: 0000000000000006 x27: dfff800000000000 [ 39.096509][ T4315] x26: ffff700003b70e44 x25: 1fffe0001a297001 x24: dfff800000000000 [ 39.098253][ T4315] x23: 0000000000000000 x22: ffff0000d93b8e00 x21: ffff0000d1f56248 [ 39.100042][ T4315] x20: ffff800018053000 x19: ffff0000d1f54c80 x18: ffff80001db86580 [ 39.101747][ T4315] x17: 0000000000000000 x16: ffff80001224fddc x15: 0000000000000000 [ 39.103563][ T4315] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 39.105353][ T4315] x11: ff808000081b28cc x10: 0000000000000000 x9 : 592292e933107a00 [ 39.107088][ T4315] x8 : 592292e933107a00 x7 : 0000000000000001 x6 : 0000000000000001 [ 39.108844][ T4315] x5 : ffff80001db86a78 x4 : ffff800015813900 x3 : ffff80000858f314 [ 39.110609][ T4315] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 39.112356][ T4315] Call trace: [ 39.113131][ T4315] ieee80211_link_info_change_notify+0x19c/0x1f8 [ 39.114574][ T4315] ieee80211_set_mcast_rate+0x4c/0x64 [ 39.115763][ T4315] nl80211_set_mcast_rate+0x568/0x934 [ 39.116929][ T4315] genl_rcv_msg+0x948/0xc2c [ 39.117938][ T4315] netlink_rcv_skb+0x20c/0x3b8 [ 39.118987][ T4315] genl_rcv+0x38/0x50 [ 39.119889][ T4315] netlink_unicast+0x660/0x8d4 [ 39.120876][ T4315] netlink_sendmsg+0x834/0xb18 [ 39.121952][ T4315] ____sys_sendmsg+0x558/0x844 [ 39.122979][ T4315] __sys_sendmsg+0x26c/0x33c [ 39.123937][ T4315] __arm64_sys_sendmsg+0x80/0x94 [ 39.125007][ T4315] invoke_syscall+0x98/0x2c0 [ 39.125969][ T4315] el0_svc_common+0x138/0x258 [ 39.127054][ T4315] do_el0_svc+0x64/0x218 [ 39.127982][ T4315] el0_svc+0x58/0x168 [ 39.128837][ T4315] el0t_64_sync_handler+0x84/0xf0 [ 39.129955][ T4315] el0t_64_sync+0x18c/0x190 [ 39.130948][ T4315] irq event stamp: 23832 [ 39.131864][ T4315] hardirqs last enabled at (23831): [] __up_console_sem+0xb4/0x100 [ 39.133967][ T4315] hardirqs last disabled at (23832): [] el1_dbg+0x24/0x80 [ 39.135905][ T4315] softirqs last enabled at (23808): [] release_sock+0x178/0x1cc [ 39.137850][ T4315] softirqs last disabled at (23806): [] release_sock+0x3c/0x1cc [ 39.139875][ T4315] ---[ end trace 0000000000000000 ]---