Warning: Permanently added '10.128.0.254' (ED25519) to the list of known hosts. [ 34.608478][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.610591][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.613353][ T1954] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 34.624676][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.627017][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.629528][ T3806] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program [ 34.635335][ T4222] netlink: 'syz-executor340': attribute type 27 has an invalid length. [ 34.788642][ T4222] ------------[ cut here ]------------ [ 34.790074][ T4222] wlan1: Failed check-sdata-in-driver check, flags: 0x0 [ 34.792481][ T4222] WARNING: CPU: 0 PID: 4222 at net/mac80211/main.c:287 ieee80211_link_info_change_notify+0x19c/0x1f8 [ 34.795166][ T4222] Modules linked in: [ 34.796225][ T4222] CPU: 0 PID: 4222 Comm: syz-executor340 Not tainted 6.1.83-syzkaller #0 [ 34.798379][ T4222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 34.800964][ T4222] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 34.802960][ T4222] pc : ieee80211_link_info_change_notify+0x19c/0x1f8 [ 34.804626][ T4222] lr : ieee80211_link_info_change_notify+0x19c/0x1f8 [ 34.806382][ T4222] sp : ffff80001e087190 [ 34.807425][ T4222] x29: ffff80001e087190 x28: 0000000000000006 x27: dfff800000000000 [ 34.809424][ T4222] x26: ffff0000d78edf18 x25: ffff700003c10e44 x24: dfff800000000000 [ 34.811516][ T4222] x23: 0000000000000000 x22: ffff0000d78e8ea0 x21: ffff0000d47aa260 [ 34.813552][ T4222] x20: ffff800018167000 x19: ffff0000d47a8c80 x18: ffff80001e086580 [ 34.815642][ T4222] x17: 0000000000000000 x16: ffff800012151454 x15: 0000000000000000 [ 34.817684][ T4222] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 34.819792][ T4222] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 1bd70f5257a58a00 [ 34.821865][ T4222] x8 : 1bd70f5257a58a00 x7 : 0000000000000001 x6 : 0000000000000001 [ 34.823925][ T4222] x5 : ffff80001e086a78 x4 : ffff800015922ae0 x3 : ffff8000085867c0 [ 34.825970][ T4222] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 34.828021][ T4222] Call trace: [ 34.828902][ T4222] ieee80211_link_info_change_notify+0x19c/0x1f8 [ 34.830557][ T4222] ieee80211_set_mcast_rate+0x4c/0x64 [ 34.832013][ T4222] nl80211_set_mcast_rate+0x484/0x794 [ 34.833446][ T4222] genl_rcv_msg+0x948/0xc2c [ 34.834568][ T4222] netlink_rcv_skb+0x20c/0x3b8 [ 34.835786][ T4222] genl_rcv+0x38/0x50 [ 34.836820][ T4222] netlink_unicast+0x65c/0x898 [ 34.838049][ T4222] netlink_sendmsg+0x834/0xb18 [ 34.839242][ T4222] ____sys_sendmsg+0x55c/0x848 [ 34.840434][ T4222] __sys_sendmsg+0x26c/0x33c [ 34.841597][ T4222] __arm64_sys_sendmsg+0x80/0x94 [ 34.842884][ T4222] invoke_syscall+0x98/0x2c0 [ 34.844115][ T4222] el0_svc_common+0x138/0x258 [ 34.845352][ T4222] do_el0_svc+0x64/0x218 [ 34.846458][ T4222] el0_svc+0x58/0x168 [ 34.847513][ T4222] el0t_64_sync_handler+0x84/0xf0 [ 34.848819][ T4222] el0t_64_sync+0x18c/0x190 [ 34.850002][ T4222] irq event stamp: 23574 [ 34.851133][ T4222] hardirqs last enabled at (23573): [] __up_console_sem+0xb4/0x100 [ 34.853633][ T4222] hardirqs last disabled at (23574): [] el1_dbg+0x24/0x80 [ 34.855887][ T4222] softirqs last enabled at (23550): [] release_sock+0x178/0x1cc [ 34.858300][ T4222] softirqs last disabled at (23548): [] release_sock+0x3c/0x1cc [ 34.860731][ T4222] ---[ end trace 0000000000000000 ]---