Warning: Permanently added '10.128.0.177' (ED25519) to the list of known hosts. [ 43.758719][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 43.760968][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 43.762679][ T1611] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 43.780324][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 43.782459][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 43.784973][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program [ 43.803752][ T1611] ------------[ cut here ]------------ [ 43.805274][ T1611] WARNING: CPU: 0 PID: 1611 at net/wireless/core.h:235 cfg80211_ch_switch_notify+0x2c0/0x524 [ 43.807881][ T1611] Modules linked in: [ 43.808131][ T148] ------------[ cut here ]------------ [ 43.808866][ T1611] CPU: 0 PID: 1611 Comm: kworker/u4:5 Not tainted 5.15.166-syzkaller #0 [ 43.810366][ T148] WARNING: CPU: 1 PID: 148 at net/wireless/core.h:235 cfg80211_ch_switch_notify+0x2c0/0x524 [ 43.812552][ T1611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 43.815221][ T148] Modules linked in: [ 43.817912][ T1611] Workqueue: phy4 ieee80211_csa_finalize_work [ 43.819014][ T148] CPU: 1 PID: 148 Comm: kworker/u4:2 Not tainted 5.15.166-syzkaller #0 [ 43.820609][ T1611] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.822807][ T148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 43.824850][ T1611] pc : cfg80211_ch_switch_notify+0x2c0/0x524 [ 43.827563][ T148] Workqueue: phy3 ieee80211_csa_finalize_work [ 43.829134][ T1611] lr : cfg80211_ch_switch_notify+0x2c0/0x524 [ 43.830724][ T148] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.832291][ T1611] sp : ffff800024027a70 [ 43.834359][ T148] pc : cfg80211_ch_switch_notify+0x2c0/0x524 [ 43.835440][ T1611] x29: ffff800024027a70 x28: 1fffe0001b390ad7 x27: 1fffe0001b390a51 [ 43.836995][ T148] lr : cfg80211_ch_switch_notify+0x2c0/0x524 [ 43.837017][ T148] sp : ffff80001d747a70 [ 43.839128][ T1611] [ 43.840791][ T148] x29: ffff80001d747a70 [ 43.841839][ T1611] x26: ffff800014ab0000 [ 43.842443][ T148] x28: 1fffe00019137ad7 [ 43.843513][ T1611] x25: ffff0000d3ca05c0 [ 43.844678][ T148] x27: 1fffe00019137a51 [ 43.845771][ T1611] x24: dfff800000000000 [ 43.846870][ T148] [ 43.847996][ T1611] [ 43.849107][ T148] x26: ffff800014ab0000 [ 43.849717][ T1611] x23: 1ffff00002956069 [ 43.850317][ T148] x25: ffff0000ca9b85c0 [ 43.851410][ T1611] x22: 0000000000000000 [ 43.852506][ T148] x24: dfff800000000000 [ 43.853652][ T1611] x21: ffff0000d9c84c90 [ 43.854800][ T148] [ 43.855921][ T1611] [ 43.857070][ T148] x23: 1ffff00002956069 [ 43.857672][ T1611] x20: ffff0000d9c84000 [ 43.858271][ T148] x22: 0000000000000000 [ 43.859342][ T1611] x19: ffff0000d9c856c0 [ 43.860411][ T148] x21: ffff0000c89bcc90 [ 43.861493][ T1611] x18: ffff8000240273a0 [ 43.862655][ T148] [ 43.863740][ T1611] [ 43.863747][ T1611] x17: 0000000000000000 [ 43.864867][ T148] x20: ffff0000c89bc000 [ 43.865469][ T1611] x16: ffff8000084c4e2c [ 43.866053][ T148] x19: ffff0000c89bd6c0 x18: ffff80001d747360 [ 43.866073][ T148] x17: 1fffe0003683618e x16: ffff8000084c4e2c [ 43.867188][ T1611] x15: 000000000000c844 [ 43.868289][ T148] x15: 000000000000ca43 [ 43.869363][ T1611] [ 43.871003][ T148] [ 43.872565][ T1611] x14: 1ffff0000295606a [ 43.873673][ T148] x14: 1ffff0000295606a [ 43.874758][ T1611] x13: dfff800000000000 [ 43.875326][ T148] x13: dfff800000000000 [ 43.875963][ T1611] x12: 0000000000000003 [ 43.877027][ T148] x12: 0000000000000003 [ 43.878075][ T1611] [ 43.879171][ T148] [ 43.880266][ T1611] x11: 0000000000000000 [ 43.881378][ T148] x11: 0000000000000000 [ 43.882493][ T1611] x10: 0000000000000000 [ 43.883110][ T148] x10: 0000000000000000 [ 43.883743][ T1611] x9 : ffff0000cd3ed1c0 [ 43.884901][ T148] x9 : ffff0000c5661b40 [ 43.885973][ T1611] [ 43.887086][ T148] [ 43.888268][ T1611] x8 : ffff8000112c2edc [ 43.889455][ T148] x8 : ffff8000112c2edc [ 43.890542][ T1611] x7 : 0000000000000000 [ 43.891128][ T148] x7 : 0000000000000000 [ 43.891722][ T1611] x6 : 0000000000000000 [ 43.892854][ T148] x6 : 0000000000000000 [ 43.893931][ T1611] [ 43.895020][ T148] [ 43.896137][ T1611] x5 : 0000000000000000 [ 43.897239][ T148] x5 : 0000000000000080 [ 43.898301][ T1611] x4 : 0000000000000000 [ 43.898919][ T148] x4 : 0000000000000000 [ 43.899501][ T1611] x3 : ffff80000804605c [ 43.900636][ T148] x3 : ffff80000804605c [ 43.901720][ T1611] [ 43.902871][ T148] [ 43.903974][ T1611] x2 : 0000000000000006 [ 43.905092][ T148] x2 : 0000000000000006 [ 43.906166][ T1611] x1 : 0000000000000000 [ 43.906798][ T148] x1 : 0000000000000000 [ 43.907368][ T1611] x0 : 0000000000000000 [ 43.908462][ T148] x0 : 0000000000000000 [ 43.909530][ T1611] [ 43.910620][ T148] [ 43.911745][ T1611] Call trace: [ 43.912848][ T148] Call trace: [ 43.913985][ T1611] cfg80211_ch_switch_notify+0x2c0/0x524 [ 43.914598][ T148] cfg80211_ch_switch_notify+0x2c0/0x524 [ 43.915197][ T1611] ieee80211_csa_finalize+0x674/0xd70 [ 43.916121][ T148] ieee80211_csa_finalize+0x674/0xd70 [ 43.916969][ T1611] ieee80211_csa_finalize_work+0xec/0x134 [ 43.918466][ T148] ieee80211_csa_finalize_work+0xec/0x134 [ 43.919932][ T1611] process_one_work+0x790/0x11b8 [ 43.921365][ T148] process_one_work+0x790/0x11b8 [ 43.922711][ T1611] worker_thread+0x910/0x1034 [ 43.924267][ T148] worker_thread+0x910/0x1034 [ 43.925757][ T1611] kthread+0x37c/0x45c [ 43.927072][ T148] kthread+0x37c/0x45c [ 43.928339][ T1611] ret_from_fork+0x10/0x20 [ 43.929620][ T148] ret_from_fork+0x10/0x20 [ 43.930951][ T1611] irq event stamp: 28918 [ 43.931753][ T148] irq event stamp: 507346 [ 43.932643][ T1611] hardirqs last enabled at (28917): [] _raw_spin_unlock_irqrestore+0xac/0x158 [ 43.933807][ T148] hardirqs last enabled at (507345): [] finish_lock_switch+0xbc/0x1e8 [ 43.934916][ T1611] hardirqs last disabled at (28918): [] el1_dbg+0x24/0x80 [ 43.936027][ T148] hardirqs last disabled at (507346): [] el1_dbg+0x24/0x80 [ 43.937166][ T1611] softirqs last enabled at (28448): [] cfg80211_put_bss+0x1dc/0x230 [ 43.939932][ T148] softirqs last enabled at (507334): [] cfg80211_put_bss+0x1dc/0x230 [ 43.942343][ T1611] softirqs last disabled at (28446): [] cfg80211_put_bss+0x38/0x230 [ 43.944575][ T148] softirqs last disabled at (507332): [] cfg802