Warning: Permanently added '10.128.0.28' (ED25519) to the list of known hosts. [ 31.759933][ T442] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.761745][ T442] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.775812][ T5899] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.777780][ T5899] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 31.784008][ T6095] netlink: 'syz-executor323': attribute type 27 has an invalid length. [ 31.980709][ T6095] ------------[ cut here ]------------ [ 31.982202][ T6095] wlan1: Failed check-sdata-in-driver check, flags: 0x0 [ 31.984390][ T6095] WARNING: CPU: 0 PID: 6095 at net/mac80211/main.c:238 ieee80211_bss_info_change_notify+0x648/0xc74 [ 31.986844][ T6095] Modules linked in: [ 31.987793][ T6095] CPU: 0 PID: 6095 Comm: syz-executor323 Not tainted 6.7.0-rc4-syzkaller-gd46efae31672 #0 [ 31.990209][ T6095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 31.992667][ T6095] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 31.994570][ T6095] pc : ieee80211_bss_info_change_notify+0x648/0xc74 [ 31.996182][ T6095] lr : ieee80211_bss_info_change_notify+0x648/0xc74 [ 31.997702][ T6095] sp : ffff8000971e6f30 [ 31.998759][ T6095] x29: ffff8000971e6f40 x28: dfff800000000000 x27: dfff800000000000 [ 32.000701][ T6095] x26: 1fffe0001a7d0aa1 x25: 0000000000000200 x24: ffff8000912de000 [ 32.002768][ T6095] x23: 0000000000000000 x22: ffff0000d3e86728 x21: ffff0000d3e84cc0 [ 32.004709][ T6095] x20: 0000000000000a00 x19: ffff0000d4480e40 x18: ffff8000971e6400 [ 32.006566][ T6095] x17: 0000000000000000 x16: ffff80008a82b29c x15: 0000000000000001 [ 32.008394][ T6095] x14: 1fffe0003682623a x13: 0000000000000000 x12: 0000000000000000 [ 32.010320][ T6095] x11: 0000000000000002 x10: 0000000000ff0100 x9 : 8bcd31b68a621800 [ 32.012240][ T6095] x8 : 8bcd31b68a621800 x7 : 0000000000000001 x6 : 0000000000000001 [ 32.014146][ T6095] x5 : ffff8000971e6818 x4 : ffff80008e5d1ea0 x3 : ffff8000805af654 [ 32.016091][ T6095] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 32.018003][ T6095] Call trace: [ 32.018900][ T6095] ieee80211_bss_info_change_notify+0x648/0xc74 [ 32.020415][ T6095] ieee80211_ibss_disconnect+0x4e0/0x6a0 [ 32.021798][ T6095] ieee80211_ibss_leave+0x30/0x10c [ 32.023078][ T6095] ieee80211_leave_ibss+0x20/0x30 [ 32.024306][ T6095] cfg80211_leave_ibss+0x1d4/0x710 [ 32.025635][ T6095] cfg80211_change_iface+0x49c/0x1398 [ 32.026955][ T6095] nl80211_set_interface+0x3ac/0x6b4 [ 32.028273][ T6095] genl_rcv_msg+0x874/0xb6c [ 32.029357][ T6095] netlink_rcv_skb+0x214/0x3c4 [ 32.030532][ T6095] genl_rcv+0x38/0x50 [ 32.031477][ T6095] netlink_unicast+0x65c/0x898 [ 32.032722][ T6095] netlink_sendmsg+0x83c/0xb20 [ 32.033881][ T6095] ____sys_sendmsg+0x56c/0x840 [ 32.035114][ T6095] __sys_sendmsg+0x26c/0x33c [ 32.036205][ T6095] __arm64_sys_sendmsg+0x80/0x94 [ 32.037470][ T6095] invoke_syscall+0x98/0x2b8 [ 32.038573][ T6095] el0_svc_common+0x130/0x23c [ 32.039705][ T6095] do_el0_svc+0x48/0x58 [ 32.040850][ T6095] el0_svc+0x54/0x158 [ 32.041828][ T6095] el0t_64_sync_handler+0x84/0xfc [ 32.043057][ T6095] el0t_64_sync+0x190/0x194 [ 32.044194][ T6095] irq event stamp: 23248 [ 32.045289][ T6095] hardirqs last enabled at (23247): [] console_unlock+0x17c/0x3d4 [ 32.047590][ T6095] hardirqs last disabled at (23248): [] el1_dbg+0x24/0x80 [ 32.049681][ T6095] softirqs last enabled at (23226): [] ieee80211_ibss_disconnect+0x36c/0x6a0 [ 32.052205][ T6095] softirqs last disabled at (23224): [] ieee80211_ibss_disconnect+0x234/0x6a0 [ 32.054684][ T6095] ---[ end trace 0000000000000000 ]--- [ 32.056210][ T6095] ------------[ cut here ]------------ [ 32.057499][ T6095] wlan1: Failed check-sdata-in-driver check, flags: 0x0 [ 32.059922][ T6095] WARNING: CPU: 0 PID: 6095 at net/mac80211/driver-ops.h:1239 drv_leave_ibss+0x390/0x7ac [ 32.062368][ T6095] Modules linked in: [ 32.063309][ T6095] CPU: 0 PID: 6095 Comm: syz-executor323 Tainted: G W 6.7.0-rc4-syzkaller-gd46efae31672 #0 [ 32.066124][ T6095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 32.068421][ T6095] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 32.070465][ T6095] pc : drv_leave_ibss+0x390/0x7ac [ 32.071768][ T6095] lr : drv_leave_ibss+0x390/0x7ac [ 32.072982][ T6095] sp : ffff8000971e6f60 [ 32.074017][ T6095] x29: ffff8000971e6f60 x28: dfff800000000000 x27: ffff80008e4ed3a8 [ 32.076047][ T6095] x26: ffff0000d4480e40 x25: ffff0000d3e85a68 x24: ffff0000d3e85a68 [ 32.077974][ T6095] x23: dfff800000000000 x22: ffff8000912de000 x21: 0000000000000000 [ 32.079837][ T6095] x20: ffff0000d3e84cc0 x19: ffff0000d4480e40 x18: ffff8000971e6400 [ 32.081791][ T6095] x17: 0000000000000000 x16: ffff80008a7767c0 x15: 0000000000000001 [ 32.083802][ T6095] x14: 1ffff00012e3cd08 x13: 0000000000000000 x12: 0000000000000000 [ 32.085837][ T6095] x11: 0000000000000002 x10: 0000000000ff0100 x9 : 8bcd31b68a621800 [ 32.087864][ T6095] x8 : 8bcd31b68a621800 x7 : 0000000000000001 x6 : 0000000000000001 [ 32.089870][ T6095] x5 : ffff8000971e6858 x4 : ffff80008e5d1ea0 x3 : ffff800080369730 [ 32.091869][ T6095] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 32.093806][ T6095] Call trace: [ 32.094577][ T6095] drv_leave_ibss+0x390/0x7ac [ 32.095620][ T6095] ieee80211_ibss_disconnect+0x4ec/0x6a0 [ 32.097064][ T6095] ieee80211_ibss_leave+0x30/0x10c [ 32.098320][ T6095] ieee80211_leave_ibss+0x20/0x30 [ 32.099536][ T6095] cfg80211_leave_ibss+0x1d4/0x710 [ 32.100819][ T6095] cfg80211_change_iface+0x49c/0x1398 [ 32.102101][ T6095] nl80211_set_interface+0x3ac/0x6b4 [ 32.103351][ T6095] genl_rcv_msg+0x874/0xb6c [ 32.104449][ T6095] netlink_rcv_skb+0x214/0x3c4 [ 32.105680][ T6095] genl_rcv+0x38/0x50 [ 32.106662][ T6095] netlink_unicast+0x65c/0x898 [ 32.107796][ T6095] netlink_sendmsg+0x83c/0xb20 [ 32.109184][ T6095] ____sys_sendmsg+0x56c/0x840 [ 32.110317][ T6095] __sys_sendmsg+0x26c/0x33c [ 32.111447][ T6095] __arm64_sys_sendmsg+0x80/0x94 [ 32.112659][ T6095] invoke_syscall+0x98/0x2b8 [ 32.113728][ T6095] el0_svc_common+0x130/0x23c [ 32.114803][ T6095] do_el0_svc+0x48/0x58 [ 32.115781][ T6095] el0_svc+0x54/0x158 [ 32.116779][ T6095] el0t_64_sync_handler+0x84/0xfc [ 32.118100][ T6095] el0t_64_sync+0x190/0x194 [ 32.119184][ T6095] irq event stamp: 23300 [ 32.120145][ T6095] hardirqs last enabled at (23299): [] console_unlock+0x17c/0x3d4 [ 32.122227][ T6095] hardirqs last disabled at (23300): [] el1_dbg+0x24/0x80 [ 32.124175][ T6095] softirqs last enabled at (23294): [] __do_softirq+0xac8/0xce4 [ 32.126450][ T6095] softirqs last disabled at (23289): [] ____do_softirq+0x14/0x20 [ 32.128669][ T6095] ---[ end trace 0000000000000000 ]---