Warning: Permanently added '10.128.1.4' (ED25519) to the list of known hosts. [ 32.126522][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.128592][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.141389][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.143684][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 32.149920][ T6101] netlink: 'syz-executor341': attribute type 27 has an invalid length. [ 32.364769][ T6101] ------------[ cut here ]------------ [ 32.366322][ T6101] wlan1: Failed check-sdata-in-driver check, flags: 0x0 [ 32.368435][ T6101] WARNING: CPU: 1 PID: 6101 at net/mac80211/main.c:238 ieee80211_bss_info_change_notify+0x648/0xc74 [ 32.371124][ T6101] Modules linked in: [ 32.372099][ T6101] CPU: 1 PID: 6101 Comm: syz-executor341 Not tainted 6.7.0-rc4-syzkaller-gd46efae31672 #0 [ 32.374503][ T6101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 32.376999][ T6101] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 32.378891][ T6101] pc : ieee80211_bss_info_change_notify+0x648/0xc74 [ 32.380565][ T6101] lr : ieee80211_bss_info_change_notify+0x648/0xc74 [ 32.382269][ T6101] sp : ffff800096e16f30 [ 32.383246][ T6101] x29: ffff800096e16f40 x28: dfff800000000000 x27: dfff800000000000 [ 32.385251][ T6101] x26: 1fffe0001a973aa1 x25: 0000000000000200 x24: ffff8000912de000 [ 32.387237][ T6101] x23: 0000000000000000 x22: ffff0000d4b9e728 x21: ffff0000d4b9ccc0 [ 32.389201][ T6101] x20: 0000000000000a00 x19: ffff0000d4600e40 x18: ffff800096e16400 [ 32.391150][ T6101] x17: 0000000000000000 x16: ffff80008a82b29c x15: 0000000000000001 [ 32.393141][ T6101] x14: 1fffe0003682a63a x13: 0000000000000000 x12: 0000000000000000 [ 32.395217][ T6101] x11: 0000000000000002 x10: 0000000000ff0100 x9 : 40debdd06a2db700 [ 32.397177][ T6101] x8 : 40debdd06a2db700 x7 : 0000000000000001 x6 : 0000000000000001 [ 32.399121][ T6101] x5 : ffff800096e16818 x4 : ffff80008e5d1ea0 x3 : ffff8000805af654 [ 32.401072][ T6101] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 32.403034][ T6101] Call trace: [ 32.403818][ T6101] ieee80211_bss_info_change_notify+0x648/0xc74 [ 32.405347][ T6101] ieee80211_ibss_disconnect+0x4e0/0x6a0 [ 32.406694][ T6101] ieee80211_ibss_leave+0x30/0x10c [ 32.407893][ T6101] ieee80211_leave_ibss+0x20/0x30 [ 32.409127][ T6101] cfg80211_leave_ibss+0x1d4/0x710 [ 32.410401][ T6101] cfg80211_change_iface+0x49c/0x1398 [ 32.411659][ T6101] nl80211_set_interface+0x3ac/0x6b4 [ 32.412974][ T6101] genl_rcv_msg+0x874/0xb6c [ 32.414146][ T6101] netlink_rcv_skb+0x214/0x3c4 [ 32.415273][ T6101] genl_rcv+0x38/0x50 [ 32.416260][ T6101] netlink_unicast+0x65c/0x898 [ 32.417515][ T6101] netlink_sendmsg+0x83c/0xb20 [ 32.418713][ T6101] ____sys_sendmsg+0x56c/0x840 [ 32.419904][ T6101] __sys_sendmsg+0x26c/0x33c [ 32.421037][ T6101] __arm64_sys_sendmsg+0x80/0x94 [ 32.422329][ T6101] invoke_syscall+0x98/0x2b8 [ 32.423440][ T6101] el0_svc_common+0x130/0x23c [ 32.424541][ T6101] do_el0_svc+0x48/0x58 [ 32.425581][ T6101] el0_svc+0x54/0x158 [ 32.426580][ T6101] el0t_64_sync_handler+0x84/0xfc [ 32.427775][ T6101] el0t_64_sync+0x190/0x194 [ 32.428925][ T6101] irq event stamp: 23918 [ 32.429967][ T6101] hardirqs last enabled at (23917): [] console_unlock+0x17c/0x3d4 [ 32.432324][ T6101] hardirqs last disabled at (23918): [] el1_dbg+0x24/0x80 [ 32.434473][ T6101] softirqs last enabled at (23896): [] ieee80211_ibss_disconnect+0x36c/0x6a0 [ 32.437025][ T6101] softirqs last disabled at (23894): [] ieee80211_ibss_disconnect+0x234/0x6a0 [ 32.439583][ T6101] ---[ end trace 0000000000000000 ]--- [ 32.441078][ T6101] ------------[ cut here ]------------ [ 32.442468][ T6101] wlan1: Failed check-sdata-in-driver check, flags: 0x0 [ 32.444638][ T6101] WARNING: CPU: 1 PID: 6101 at net/mac80211/driver-ops.h:1239 drv_leave_ibss+0x390/0x7ac [ 32.447004][ T6101] Modules linked in: [ 32.447941][ T6101] CPU: 1 PID: 6101 Comm: syz-executor341 Tainted: G W 6.7.0-rc4-syzkaller-gd46efae31672 #0 [ 32.450689][ T6101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 32.453102][ T6101] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 32.454916][ T6101] pc : drv_leave_ibss+0x390/0x7ac [ 32.456135][ T6101] lr : drv_leave_ibss+0x390/0x7ac [ 32.457438][ T6101] sp : ffff800096e16f60 [ 32.458406][ T6101] x29: ffff800096e16f60 x28: dfff800000000000 x27: ffff80008e4ed3a8 [ 32.460429][ T6101] x26: ffff0000d4600e40 x25: ffff0000d4b9da68 x24: ffff0000d4b9da68 [ 32.462406][ T6101] x23: dfff800000000000 x22: ffff8000912de000 x21: 0000000000000000 [ 32.464509][ T6101] x20: ffff0000d4b9ccc0 x19: ffff0000d4600e40 x18: ffff800096e16400 [ 32.466641][ T6101] x17: 0000000000000000 x16: ffff80008a7767c0 x15: 0000000000000001 [ 32.468593][ T6101] x14: 1ffff00012dc2d08 x13: 0000000000000000 x12: 0000000000000000 [ 32.470592][ T6101] x11: 0000000000000002 x10: 0000000000ff0100 x9 : 40debdd06a2db700 [ 32.472438][ T6101] x8 : 40debdd06a2db700 x7 : 0000000000000001 x6 : 0000000000000001 [ 32.474470][ T6101] x5 : ffff800096e16858 x4 : ffff80008e5d1ea0 x3 : ffff800080369730 [ 32.476506][ T6101] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 32.478579][ T6101] Call trace: [ 32.479311][ T6101] drv_leave_ibss+0x390/0x7ac [ 32.480442][ T6101] ieee80211_ibss_disconnect+0x4ec/0x6a0 [ 32.481914][ T6101] ieee80211_ibss_leave+0x30/0x10c [ 32.483193][ T6101] ieee80211_leave_ibss+0x20/0x30 [ 32.484423][ T6101] cfg80211_leave_ibss+0x1d4/0x710 [ 32.485699][ T6101] cfg80211_change_iface+0x49c/0x1398 [ 32.486909][ T6101] nl80211_set_interface+0x3ac/0x6b4 [ 32.488143][ T6101] genl_rcv_msg+0x874/0xb6c [ 32.489242][ T6101] netlink_rcv_skb+0x214/0x3c4 [ 32.490334][ T6101] genl_rcv+0x38/0x50 [ 32.491296][ T6101] netlink_unicast+0x65c/0x898 [ 32.492416][ T6101] netlink_sendmsg+0x83c/0xb20 [ 32.493616][ T6101] ____sys_sendmsg+0x56c/0x840 [ 32.494423][ T6101] __sys_sendmsg+0x26c/0x33c [ 32.495214][ T6101] __arm64_sys_sendmsg+0x80/0x94 [ 32.496077][ T6101] invoke_syscall+0x98/0x2b8 [ 32.496884][ T6101] el0_svc_common+0x130/0x23c [ 32.497699][ T6101] do_el0_svc+0x48/0x58 [ 32.498408][ T6101] el0_svc+0x54/0x158 [ 32.499347][ T6101] el0t_64_sync_handler+0x84/0xfc [ 32.500665][ T6101] el0t_64_sync+0x190/0x194 [ 32.501833][ T6101] irq event stamp: 23974 [ 32.502860][ T6101] hardirqs last enabled at (23973): [] console_unlock+0x17c/0x3d4 [ 32.505204][ T6101] hardirqs last disabled at (23974): [] el1_dbg+0x24/0x80 [ 32.507250][ T6101] softirqs last enabled at (23958): [] __do_softirq+0xac8/0xce4 [ 32.509219][ T6101] softirqs last disabled at (23945): [] ____do_softirq+0x14/0x20 [ 32.510839][ T6101] ---[ end trace 0000000000000000 ]---