Warning: Permanently added '10.128.0.56' (ED25519) to the list of known hosts. [ 35.538515][ T517] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 35.540799][ T517] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 35.543495][ T1511] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 35.555644][ T517] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 35.557909][ T517] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 35.561060][ T110] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program [ 35.567279][ T4221] netlink: 'syz-executor315': attribute type 27 has an invalid length. [ 35.781434][ T4221] ------------[ cut here ]------------ [ 35.783008][ T4221] wlan1: Failed check-sdata-in-driver check, flags: 0x0 [ 35.785386][ T4221] WARNING: CPU: 0 PID: 4221 at net/mac80211/main.c:235 ieee80211_bss_info_change_notify+0x478/0x740 [ 35.788288][ T4221] Modules linked in: [ 35.789304][ T4221] CPU: 0 PID: 4221 Comm: syz-executor315 Not tainted 6.1.80-syzkaller #0 [ 35.791627][ T4221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 35.794470][ T4221] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 35.796646][ T4221] pc : ieee80211_bss_info_change_notify+0x478/0x740 [ 35.798465][ T4221] lr : ieee80211_bss_info_change_notify+0x478/0x740 [ 35.800297][ T4221] sp : ffff80001e206f80 [ 35.801437][ T4221] x29: ffff80001e206f80 x28: 1fffe00019e0db76 x27: dfff800000000000 [ 35.803670][ T4221] x26: 1fffe00019e0dab5 x25: dfff800000000000 x24: 0000000000000200 [ 35.805815][ T4221] x23: 0000000000000000 x22: ffff0000cf06e798 x21: ffff0000de1b8ea0 [ 35.807936][ T4221] x20: ffff800018143000 x19: ffff0000cf06cc80 x18: ffff80001e206380 [ 35.810111][ T4221] x17: 0000000000000000 x16: ffff800012145f4c x15: 0000000000000000 [ 35.812307][ T4221] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 35.814523][ T4221] x11: 0000000000ff0100 x10: 0000000000000000 x9 : a2967d0b222bcf00 [ 35.816730][ T4221] x8 : a2967d0b222bcf00 x7 : 0000000000000001 x6 : 0000000000000001 [ 35.818915][ T4221] x5 : ffff80001e206878 x4 : ffff800015902a60 x3 : ffff800008586304 [ 35.821186][ T4221] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 35.823396][ T4221] Call trace: [ 35.824249][ T4221] ieee80211_bss_info_change_notify+0x478/0x740 [ 35.825946][ T4221] ieee80211_ibss_disconnect+0x42c/0x5fc [ 35.827478][ T4221] ieee80211_ibss_leave+0x30/0x108 [ 35.828905][ T4221] ieee80211_leave_ibss+0x20/0x30 [ 35.830353][ T4221] __cfg80211_leave_ibss+0x1e0/0x518 [ 35.831762][ T4221] cfg80211_leave_ibss+0x64/0x88 [ 35.833109][ T4221] cfg80211_change_iface+0x460/0x100c [ 35.834525][ T4221] nl80211_set_interface+0x3f8/0x6f0 [ 35.835960][ T4221] genl_rcv_msg+0x948/0xc2c [ 35.837249][ T4221] netlink_rcv_skb+0x20c/0x3b8 [ 35.838562][ T4221] genl_rcv+0x38/0x50 [ 35.839635][ T4221] netlink_unicast+0x65c/0x898 [ 35.840985][ T4221] netlink_sendmsg+0x834/0xb18 [ 35.842195][ T4221] ____sys_sendmsg+0x55c/0x848 [ 35.843465][ T4221] __sys_sendmsg+0x26c/0x33c [ 35.844744][ T4221] __arm64_sys_sendmsg+0x80/0x94 [ 35.846102][ T4221] invoke_syscall+0x98/0x2c0 [ 35.847336][ T4221] el0_svc_common+0x138/0x258 [ 35.848576][ T4221] do_el0_svc+0x64/0x218 [ 35.849758][ T4221] el0_svc+0x58/0x168 [ 35.850931][ T4221] el0t_64_sync_handler+0x84/0xf0 [ 35.852323][ T4221] el0t_64_sync+0x18c/0x190 [ 35.853601][ T4221] irq event stamp: 24906 [ 35.854725][ T4221] hardirqs last enabled at (24905): [] __up_console_sem+0xb4/0x100 [ 35.857345][ T4221] hardirqs last disabled at (24906): [] el1_dbg+0x24/0x80 [ 35.859708][ T4221] softirqs last enabled at (24884): [] ieee80211_ibss_disconnect+0x2f4/0x5fc [ 35.862541][ T4221] softirqs last disabled at (24882): [] ieee80211_ibss_disconnect+0x1b4/0x5fc [ 35.865386][ T4221] ---[ end trace 0000000000000000 ]--- [ 35.867074][ T4221] ------------[ cut here ]------------ [ 35.868534][ T4221] wlan1: Failed check-sdata-in-driver check, flags: 0x0 [ 35.871058][ T4221] WARNING: CPU: 0 PID: 4221 at net/mac80211/driver-ops.h:1090 drv_leave_ibss+0x2a8/0x780 [ 35.873761][ T4221] Modules linked in: [ 35.874841][ T4221] CPU: 0 PID: 4221 Comm: syz-executor315 Tainted: G W 6.1.80-syzkaller #0 [ 35.877592][ T4221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 35.880298][ T4221] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 35.882444][ T4221] pc : drv_leave_ibss+0x2a8/0x780 [ 35.883835][ T4221] lr : drv_leave_ibss+0x2a8/0x780 [ 35.885196][ T4221] sp : ffff80001e206fa0 [ 35.886344][ T4221] x29: ffff80001e206fa0 x28: 1fffe00019e0db76 x27: dfff800000000000 [ 35.888584][ T4221] x26: 1fffe00019e0dab5 x25: dfff800000000000 x24: ffff0000cf06dbb0 [ 35.890806][ T4221] x23: dfff800000000000 x22: ffff0000cf06e810 x21: 0000000000000000 [ 35.893002][ T4221] x20: ffff0000cf06cc80 x19: ffff800018143000 x18: ffff80001e206380 [ 35.895234][ T4221] x17: 0000000000000000 x16: ffff8000120942c0 x15: 0000000000000000 [ 35.897406][ T4221] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 35.899591][ T4221] x11: 0000000000ff0100 x10: 0000000000000000 x9 : a2967d0b222bcf00 [ 35.901753][ T4221] x8 : a2967d0b222bcf00 x7 : 0000000000000001 x6 : 0000000000000001 [ 35.903936][ T4221] x5 : ffff80001e206898 x4 : ffff800015902a60 x3 : ffff80000834d42c [ 35.906170][ T4221] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 35.908180][ T4221] Call trace: [ 35.908977][ T4221] drv_leave_ibss+0x2a8/0x780 [ 35.910119][ T4221] ieee80211_ibss_disconnect+0x438/0x5fc [ 35.911540][ T4221] ieee80211_ibss_leave+0x30/0x108 [ 35.912937][ T4221] ieee80211_leave_ibss+0x20/0x30 [ 35.914269][ T4221] __cfg80211_leave_ibss+0x1e0/0x518 [ 35.915719][ T4221] cfg80211_leave_ibss+0x64/0x88 [ 35.917113][ T4221] cfg80211_change_iface+0x460/0x100c [ 35.918582][ T4221] nl80211_set_interface+0x3f8/0x6f0 [ 35.920071][ T4221] genl_rcv_msg+0x948/0xc2c [ 35.921261][ T4221] netlink_rcv_skb+0x20c/0x3b8 [ 35.922585][ T4221] genl_rcv+0x38/0x50 [ 35.923691][ T4221] netlink_unicast+0x65c/0x898 [ 35.925034][ T4221] netlink_sendmsg+0x834/0xb18 [ 35.926356][ T4221] ____sys_sendmsg+0x55c/0x848 [ 35.927666][ T4221] __sys_sendmsg+0x26c/0x33c [ 35.928928][ T4221] __arm64_sys_sendmsg+0x80/0x94 [ 35.930264][ T4221] invoke_syscall+0x98/0x2c0 [ 35.931494][ T4221] el0_svc_common+0x138/0x258 [ 35.932771][ T4221] do_el0_svc+0x64/0x218 [ 35.933940][ T4221] el0_svc+0x58/0x168 [ 35.935058][ T4221] el0t_64_sync_handler+0x84/0xf0 [ 35.936429][ T4221] el0t_64_sync+0x18c/0x190 [ 35.937641][ T4221] irq event stamp: 24958 [ 35.938792][ T4221] hardirqs last enabled at (24957): [] __up_console_sem+0xb4/0x100 [ 35.941501][ T4221] hardirqs last disabled at (24958): [] el1_dbg+0x24/0x80 [ 35.943859][ T4221] softirqs last enabled at (24952): [] __do_softirq+0xc1c/0xe38 [ 35.946406][ T4221] softirqs last disabled at (24947): [] ____do_softirq+0x14/0x20 [ 35.949016][ T4221] ---[ end trace 0000000000000000 ]---