Warning: Permanently added '10.128.1.229' (ED25519) to the list of known hosts. 1970/01/01 00:01:00 parsed 1 programs [ 61.922886][ T6837] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 64.515012][ T2412] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.515063][ T2412] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.522220][ T2319] cfg80211: failed to load regulatory.db [ 66.602582][ T6550] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 66.603285][ T6550] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 66.603505][ T6550] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 66.603824][ T6550] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 66.604676][ T6550] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 66.881793][ T6870] chnl_net:caif_netlink_parms(): no params data found [ 66.901607][ T6870] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.902935][ T6870] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.905665][ T6870] bridge_slave_0: entered allmulticast mode [ 66.906126][ T6870] bridge_slave_0: entered promiscuous mode [ 66.907414][ T6870] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.907435][ T6870] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.907475][ T6870] bridge_slave_1: entered allmulticast mode [ 66.907869][ T6870] bridge_slave_1: entered promiscuous mode [ 66.985101][ T6870] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.988166][ T6870] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.995774][ T6870] team0: Port device team_slave_0 added [ 66.997533][ T6870] team0: Port device team_slave_1 added [ 67.007072][ T6870] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.007100][ T6870] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.007377][ T6870] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.007990][ T6870] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.007996][ T6870] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.008008][ T6870] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.029409][ T6870] hsr_slave_0: entered promiscuous mode [ 67.029693][ T6870] hsr_slave_1: entered promiscuous mode [ 67.290254][ T6870] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.292636][ T6870] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 67.295963][ T6870] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 67.298656][ T6870] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 67.312195][ T6870] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.312238][ T6870] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.312310][ T6870] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.312338][ T6870] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.329173][ T6870] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.333738][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.337660][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.342391][ T6870] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.347003][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.347048][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.356522][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.356581][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.408578][ T6870] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.421749][ T6870] veth0_vlan: entered promiscuous mode [ 67.426069][ T6870] veth1_vlan: entered promiscuous mode [ 67.431169][ T6870] veth0_macvtap: entered promiscuous mode [ 67.432057][ T6870] veth1_macvtap: entered promiscuous mode [ 67.444379][ T6870] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.447473][ T6870] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.451236][ T4651] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.453061][ T4651] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.455661][ T4651] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.457122][ T4651] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.669918][ T42] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.701209][ T42] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.740905][ T42] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.758769][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.758803][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.769026][ T686] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.769056][ T686] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.795953][ T42] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:08 executed programs: 0 [ 68.416541][ T6550] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 68.418120][ T6550] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 68.419880][ T6550] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 68.432844][ T6550] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 68.441307][ T6550] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 68.500206][ T7077] chnl_net:caif_netlink_parms(): no params data found [ 68.536890][ T7077] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.536965][ T7077] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.537018][ T7077] bridge_slave_0: entered allmulticast mode [ 68.537427][ T7077] bridge_slave_0: entered promiscuous mode [ 68.538141][ T7077] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.538183][ T7077] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.538237][ T7077] bridge_slave_1: entered allmulticast mode [ 68.538627][ T7077] bridge_slave_1: entered promiscuous mode [ 68.551701][ T7077] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.552590][ T7077] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.561210][ T7077] team0: Port device team_slave_0 added [ 68.562293][ T7077] team0: Port device team_slave_1 added [ 68.572877][ T7077] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.573142][ T7077] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.573160][ T7077] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.575745][ T7077] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.575760][ T7077] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.575780][ T7077] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.593278][ T7077] hsr_slave_0: entered promiscuous mode [ 68.597241][ T7077] hsr_slave_1: entered promiscuous mode [ 68.598457][ T7077] debugfs: 'hsr0' already exists in 'hsr' [ 68.599377][ T7077] Cannot create hsr debugfs directory [ 70.504207][ T6122] Bluetooth: hci0: command tx timeout [ 71.037365][ T42] bridge_slave_1: left allmulticast mode [ 71.037401][ T42] bridge_slave_1: left promiscuous mode [ 71.037669][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.039710][ T42] bridge_slave_0: left allmulticast mode [ 71.039721][ T42] bridge_slave_0: left promiscuous mode [ 71.039782][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.170324][ T42] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 71.195286][ T42] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 71.234726][ T42] bond0 (unregistering): Released all slaves [ 71.310672][ T42] hsr_slave_0: left promiscuous mode [ 71.311735][ T42] hsr_slave_1: left promiscuous mode [ 71.311985][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 71.311997][ T42] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.314272][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.314284][ T42] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 71.319716][ T42] veth1_macvtap: left promiscuous mode [ 71.319966][ T42] veth0_macvtap: left promiscuous mode [ 71.320199][ T42] veth1_vlan: left promiscuous mode [ 71.320257][ T42] veth0_vlan: left promiscuous mode [ 71.440586][ T42] team0 (unregistering): Port device team_slave_1 removed [ 71.447293][ T42] team0 (unregistering): Port device team_slave_0 removed [ 71.814473][ T7077] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.815860][ T7077] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.818428][ T7077] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.823292][ T7077] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.849956][ T7077] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.853193][ T7077] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.858622][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.858666][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.867906][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.867947][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.042243][ T7077] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.060108][ T7077] veth0_vlan: entered promiscuous mode [ 72.061758][ T7077] veth1_vlan: entered promiscuous mode [ 72.124638][ T7077] veth0_macvtap: entered promiscuous mode [ 72.125545][ T7077] veth1_macvtap: entered promiscuous mode [ 72.129030][ T7077] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.130442][ T7077] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.133826][ T686] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.134328][ T686] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.134348][ T686] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.134362][ T686] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.153287][ T686] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.153317][ T686] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.192208][ T686] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.193675][ T686] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.301375][ T7179] loop0: detected capacity change from 0 to 32768 [ 72.301969][ T7179] ======================================================= [ 72.301969][ T7179] WARNING: The mand mount option has been deprecated and [ 72.301969][ T7179] and is ignored by this kernel. Remove the mand [ 72.301969][ T7179] option from the mount to silence this warning. [ 72.301969][ T7179] ======================================================= [ 72.319989][ T7179] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.538294][ T7182] ------------[ cut here ]------------ [ 72.538309][ T7182] WARNING: CPU: 0 PID: 7182 at ./include/linux/sched/signal.h:547 poll_select_finish+0x584/0x614 [ 72.540899][ T7182] Modules linked in: [ 72.541463][ T7182] CPU: 0 UID: 0 PID: 7182 Comm: syz.0.15 Not tainted syzkaller #0 PREEMPT [ 72.542739][ T7182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 72.544281][ T7182] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 72.545574][ T7182] pc : poll_select_finish+0x584/0x614 [ 72.546384][ T7182] lr : poll_select_finish+0x584/0x614 [ 72.547100][ T7182] sp : ffff80009e5a7b60 [ 72.547728][ T7182] x29: ffff80009e5a7c40 x28: 0000000000000010 x27: dfff800000000000 [ 72.549049][ T7182] x26: ffff80009e5a7b80 x25: ffff700013cb4f70 x24: 0000000000000010 [ 72.550303][ T7182] x23: ffff80009e5a7ce0 x22: 0000000000000002 x21: ffff0000c6889e80 [ 72.551619][ T7182] x20: 0000000000000000 x19: 00000000fffffdfe x18: 1fffe0003378f088 [ 72.552967][ T7182] x17: ffff80008f7ee000 x16: ffff80008af86388 x15: 0000000000000002 [ 72.554366][ T7182] x14: 1ffff00013cb4f78 x13: 0000000000000000 x12: 0000000000000000 [ 72.555684][ T7182] x11: ffff700013cb4f7a x10: 0000000000ff0100 x9 : 0000000000000000 [ 72.557055][ T7182] x8 : ffff0000c6889e80 x7 : 0000000000000000 x6 : 0000000000000000 [ 72.558319][ T7182] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000010 [ 72.559465][ T7182] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 72.560731][ T7182] Call trace: [ 72.561268][ T7182] poll_select_finish+0x584/0x614 (P) [ 72.562129][ T7182] __arm64_sys_ppoll+0x22c/0x2a8 [ 72.562913][ T7182] invoke_syscall+0x98/0x254 [ 72.563592][ T7182] el0_svc_common+0x130/0x23c [ 72.564274][ T7182] do_el0_svc+0x48/0x58 [ 72.564884][ T7182] el0_svc+0x5c/0x254 [ 72.565458][ T7182] el0t_64_sync_handler+0x84/0x12c [ 72.566237][ T7182] el0t_64_sync+0x198/0x19c [ 72.566977][ T7182] irq event stamp: 288 [ 72.567648][ T7182] hardirqs last enabled at (287): [] irqentry_exit+0xd8/0x108 [ 72.569085][ T7182] hardirqs last disabled at (288): [] el1_brk64+0x20/0x54 [ 72.570489][ T7182] softirqs last enabled at (250): [] local_bh_enable+0x10/0x34 [ 72.571972][ T7182] softirqs last disabled at (248): [] local_bh_disable+0x10/0x34 [ 72.573374][ T7182] ---[ end trace 0000000000000000 ]--- [ 72.584187][ T6122] Bluetooth: hci0: command tx timeout [ 72.612011][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 72.709905][ T7185] loop0: detected capacity change from 0 to 32768 [ 72.729893][ T7185] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.970212][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 73.064822][ T7192] loop0: detected capacity change from 0 to 32768 [ 73.087861][ T7192] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.325605][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 73.420404][ T7200] loop0: detected capacity change from 0 to 32768 [ 73.428330][ T7200] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.637166][ T7203] ------------[ cut here ]------------ [ 73.637179][ T7203] WARNING: CPU: 1 PID: 7203 at ./include/linux/sched/signal.h:547 poll_select_finish+0x584/0x614 [ 73.639552][ T7203] Modules linked in: [ 73.640070][ T7203] CPU: 1 UID: 0 PID: 7203 Comm: syz.0.18 Tainted: G W syzkaller #0 PREEMPT [ 73.641553][ T7203] Tainted: [W]=WARN [ 73.642153][ T7203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 73.643722][ T7203] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 73.645005][ T7203] pc : poll_select_finish+0x584/0x614 [ 73.645905][ T7203] lr : poll_select_finish+0x584/0x614 [ 73.646793][ T7203] sp : ffff80009e557b60 [ 73.647460][ T7203] x29: ffff80009e557c40 x28: 0000000000000010 x27: dfff800000000000 [ 73.648763][ T7203] x26: ffff80009e557b80 x25: ffff700013caaf70 x24: 0000000000000010 [ 73.650053][ T7203] x23: ffff80009e557ce0 x22: 0000000000000002 x21: ffff0000d0dadb80 [ 73.651323][ T7203] x20: 0000000000000000 x19: 00000000fffffdfe x18: 1fffe00033793888 [ 73.652582][ T7203] x17: ffff80008f7ee000 x16: ffff80008af86388 x15: 0000000000000002 [ 73.653912][ T7203] x14: 1ffff00013caaf78 x13: 0000000000000000 x12: 0000000000000000 [ 73.655212][ T7203] x11: ffff700013caaf7a x10: 0000000000ff0100 x9 : 0000000000000000 [ 73.656494][ T7203] x8 : ffff0000d0dadb80 x7 : 0000000000000000 x6 : 0000000000000000 [ 73.657779][ T7203] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000010 [ 73.659105][ T7203] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 73.660299][ T7203] Call trace: [ 73.660797][ T7203] poll_select_finish+0x584/0x614 (P) [ 73.661643][ T7203] __arm64_sys_ppoll+0x22c/0x2a8 [ 73.662388][ T7203] invoke_syscall+0x98/0x254 [ 73.663030][ T7203] el0_svc_common+0x130/0x23c [ 73.663720][ T7203] do_el0_svc+0x48/0x58 [ 73.664339][ T7203] el0_svc+0x5c/0x254 [ 73.664993][ T7203] el0t_64_sync_handler+0x84/0x12c [ 73.665784][ T7203] el0t_64_sync+0x198/0x19c [ 73.666434][ T7203] irq event stamp: 334 [ 73.667011][ T7203] hardirqs last enabled at (333): [] irqentry_exit+0xd8/0x108 [ 73.668292][ T7203] hardirqs last disabled at (334): [] el1_brk64+0x20/0x54 [ 73.669500][ T7203] softirqs last enabled at (300): [] local_bh_enable+0x10/0x34 [ 73.670790][ T7203] softirqs last disabled at (298): [] local_bh_disable+0x10/0x34 [ 73.672069][ T7203] ---[ end trace 0000000000000000 ]--- [ 73.702890][ T7077] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:01:13 executed programs: 6 [ 73.803063][ T7207] loop0: detected capacity change from 0 to 32768 [ 73.813820][ T7207] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.062028][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 74.155267][ T7213] loop0: detected capacity change from 0 to 32768 [ 74.167739][ T7213] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.376830][ T7216] ------------[ cut here ]------------ [ 74.376843][ T7216] WARNING: CPU: 0 PID: 7216 at ./include/linux/sched/signal.h:547 poll_select_finish+0x584/0x614 [ 74.379423][ T7216] Modules linked in: [ 74.380044][ T7216] CPU: 0 UID: 0 PID: 7216 Comm: syz.0.20 Tainted: G W syzkaller #0 PREEMPT [ 74.381491][ T7216] Tainted: [W]=WARN [ 74.382104][ T7216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 74.383794][ T7216] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 74.384824][ T7216] pc : poll_select_finish+0x584/0x614 [ 74.385679][ T7216] lr : poll_select_finish+0x584/0x614 [ 74.386472][ T7216] sp : ffff80009e557b60 [ 74.387113][ T7216] x29: ffff80009e557c40 x28: 0000000000000010 x27: dfff800000000000 [ 74.388275][ T7216] x26: ffff80009e557b80 x25: ffff700013caaf70 x24: 0000000000000010 [ 74.389548][ T7216] x23: ffff80009e557ce0 x22: 0000000000000002 x21: ffff0000cc855b80 [ 74.390753][ T7216] x20: 0000000000000000 x19: 00000000fffffdfe x18: 1fffe0003378f088 [ 74.392008][ T7216] x17: ffff80008f7ee000 x16: ffff80008af86388 x15: 0000000000000002 [ 74.393189][ T7216] x14: 1ffff00013caaf78 x13: 0000000000000000 x12: 0000000000000000 [ 74.394393][ T7216] x11: ffff700013caaf7a x10: 0000000000ff0100 x9 : 0000000000000000 [ 74.395571][ T7216] x8 : ffff0000cc855b80 x7 : 0000000000000000 x6 : 0000000000000000 [ 74.396694][ T7216] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000010 [ 74.397845][ T7216] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 74.399149][ T7216] Call trace: [ 74.399673][ T7216] poll_select_finish+0x584/0x614 (P) [ 74.400507][ T7216] __arm64_sys_ppoll+0x22c/0x2a8 [ 74.401304][ T7216] invoke_syscall+0x98/0x254 [ 74.402063][ T7216] el0_svc_common+0x130/0x23c [ 74.402801][ T7216] do_el0_svc+0x48/0x58 [ 74.403407][ T7216] el0_svc+0x5c/0x254 [ 74.404024][ T7216] el0t_64_sync_handler+0x84/0x12c [ 74.404849][ T7216] el0t_64_sync+0x198/0x19c [ 74.405528][ T7216] irq event stamp: 280 [ 74.406147][ T7216] hardirqs last enabled at (279): [] irqentry_exit+0xd8/0x108 [ 74.407503][ T7216] hardirqs last disabled at (280): [] el1_brk64+0x20/0x54 [ 74.408924][ T7216] softirqs last enabled at (250): [] local_bh_enable+0x10/0x34 [ 74.410309][ T7216] softirqs last disabled at (248): [] local_bh_disable+0x10/0x34 [ 74.411642][ T7216] ---[ end trace 0000000000000000 ]--- [ 74.446230][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 74.546298][ T7220] loop0: detected capacity change from 0 to 32768 [ 74.553637][ T7220] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.663912][ T6122] Bluetooth: hci0: command tx timeout [ 74.795129][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 74.888325][ T7227] loop0: detected capacity change from 0 to 32768 [ 74.898372][ T7227] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.134681][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 75.233067][ T7234] loop0: detected capacity change from 0 to 32768 [ 75.240904][ T7234] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.490853][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 75.590720][ T7240] loop0: detected capacity change from 0 to 32768 [ 75.599514][ T7240] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.847107][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 75.941465][ T7246] loop0: detected capacity change from 0 to 32768 [ 75.949933][ T7246] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.189815][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 76.284072][ T7253] loop0: detected capacity change from 0 to 32768 [ 76.293784][ T7253] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.508186][ T7256] ------------[ cut here ]------------ [ 76.508200][ T7256] WARNING: CPU: 1 PID: 7256 at ./include/linux/sched/signal.h:547 poll_select_finish+0x584/0x614 [ 76.510711][ T7256] Modules linked in: [ 76.511298][ T7256] CPU: 1 UID: 0 PID: 7256 Comm: syz.0.26 Tainted: G W syzkaller #0 PREEMPT [ 76.512691][ T7256] Tainted: [W]=WARN [ 76.513222][ T7256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 76.514585][ T7256] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 76.515646][ T7256] pc : poll_select_finish+0x584/0x614 [ 76.516336][ T7256] lr : poll_select_finish+0x584/0x614 [ 76.517024][ T7256] sp : ffff80009e4a7b60 [ 76.517605][ T7256] x29: ffff80009e4a7c40 x28: 0000000000000010 x27: dfff800000000000 [ 76.518713][ T7256] x26: ffff80009e4a7b80 x25: ffff700013c94f70 x24: 0000000000000010 [ 76.520028][ T7256] x23: ffff80009e4a7ce0 x22: 0000000000000002 x21: ffff0000ce30db80 [ 76.521283][ T7256] x20: 0000000000000000 x19: 00000000fffffdfe x18: 1fffe00033793888 [ 76.522507][ T7256] x17: ffff80008f7ee000 x16: ffff80008af86388 x15: 0000000000000002 [ 76.523761][ T7256] x14: 1ffff00013c94f78 x13: 0000000000000000 x12: 0000000000000000 [ 76.524986][ T7256] x11: ffff700013c94f7a x10: 0000000000ff0100 x9 : 0000000000000000 [ 76.526172][ T7256] x8 : ffff0000ce30db80 x7 : 0000000000000000 x6 : 0000000000000000 [ 76.527537][ T7256] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000010 [ 76.528873][ T7256] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 76.530239][ T7256] Call trace: [ 76.530781][ T7256] poll_select_finish+0x584/0x614 (P) [ 76.531676][ T7256] __arm64_sys_ppoll+0x22c/0x2a8 [ 76.532515][ T7256] invoke_syscall+0x98/0x254 [ 76.533258][ T7256] el0_svc_common+0x130/0x23c [ 76.533981][ T7256] do_el0_svc+0x48/0x58 [ 76.534607][ T7256] el0_svc+0x5c/0x254 [ 76.535248][ T7256] el0t_64_sync_handler+0x84/0x12c [ 76.536145][ T7256] el0t_64_sync+0x198/0x19c [ 76.536852][ T7256] irq event stamp: 912 [ 76.537482][ T7256] hardirqs last enabled at (911): [] irqentry_exit+0xd8/0x108 [ 76.538868][ T7256] hardirqs last disabled at (912): [] el1_brk64+0x20/0x54 [ 76.540166][ T7256] softirqs last enabled at (254): [] local_bh_enable+0x10/0x34 [ 76.541540][ T7256] softirqs last disabled at (252): [] local_bh_disable+0x10/0x34 [ 76.542856][ T7256] ---[ end trace 0000000000000000 ]--- [ 76.577649][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 76.677204][ T7260] loop0: detected capacity change from 0 to 32768 [ 76.684409][ T7260] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.746401][ T6122] Bluetooth: hci0: command tx timeout [ 76.924282][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 77.016312][ T7267] loop0: detected capacity change from 0 to 32768 [ 77.024759][ T7267] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.265217][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 77.364168][ T7274] loop0: detected capacity change from 0 to 32768 [ 77.371947][ T7274] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.619420][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 77.713539][ T7280] loop0: detected capacity change from 0 to 32768 [ 77.720006][ T7280] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.959405][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 78.055436][ T7287] loop0: detected capacity change from 0 to 32768 [ 78.065457][ T7287] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.305410][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 78.397648][ T7293] loop0: detected capacity change from 0 to 32768 [ 78.406809][ T7293] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.650705][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 78.744722][ T7299] loop0: detected capacity change from 0 to 32768 [ 78.752961][ T7299] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.995544][ T7077] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:01:18 executed programs: 21 [ 79.094488][ T7306] loop0: detected capacity change from 0 to 32768 [ 79.101028][ T7306] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.359061][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 79.457347][ T7312] loop0: detected capacity change from 0 to 32768 [ 79.467712][ T7312] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.707322][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 79.806237][ T7319] loop0: detected capacity change from 0 to 32768 [ 79.812890][ T7319] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.067867][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 80.161092][ T7325] loop0: detected capacity change from 0 to 32768 [ 80.168421][ T7325] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.374946][ T7328] ------------[ cut here ]------------ [ 80.374959][ T7328] WARNING: CPU: 1 PID: 7328 at ./include/linux/sched/signal.h:547 poll_select_finish+0x584/0x614 [ 80.377420][ T7328] Modules linked in: [ 80.378006][ T7328] CPU: 1 UID: 0 PID: 7328 Comm: syz.0.37 Tainted: G W syzkaller #0 PREEMPT [ 80.379534][ T7328] Tainted: [W]=WARN [ 80.380098][ T7328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 80.381549][ T7328] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 80.382797][ T7328] pc : poll_select_finish+0x584/0x614 [ 80.383560][ T7328] lr : poll_select_finish+0x584/0x614 [ 80.384385][ T7328] sp : ffff80009b1c7b60 [ 80.385057][ T7328] x29: ffff80009b1c7c40 x28: 0000000000000010 x27: dfff800000000000 [ 80.386325][ T7328] x26: ffff80009b1c7b80 x25: ffff700013638f70 x24: 0000000000000010 [ 80.387663][ T7328] x23: ffff80009b1c7ce0 x22: 0000000000000002 x21: ffff0000cbcc5b80 [ 80.389073][ T7328] x20: 0000000000000000 x19: 00000000fffffdfe x18: 1fffe00033793888 [ 80.390371][ T7328] x17: ffff80008f7ee000 x16: ffff80008af86388 x15: 0000000000000002 [ 80.391751][ T7328] x14: 1ffff00013638f78 x13: 0000000000000000 x12: 0000000000000000 [ 80.393066][ T7328] x11: ffff700013638f7a x10: 0000000000ff0100 x9 : 0000000000000000 [ 80.394490][ T7328] x8 : ffff0000cbcc5b80 x7 : 0000000000000000 x6 : 0000000000000000 [ 80.395808][ T7328] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000010 [ 80.397207][ T7328] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 80.398589][ T7328] Call trace: [ 80.399136][ T7328] poll_select_finish+0x584/0x614 (P) [ 80.399968][ T7328] __arm64_sys_ppoll+0x22c/0x2a8 [ 80.400792][ T7328] invoke_syscall+0x98/0x254 [ 80.401574][ T7328] el0_svc_common+0x130/0x23c [ 80.402310][ T7328] do_el0_svc+0x48/0x58 [ 80.402978][ T7328] el0_svc+0x5c/0x254 [ 80.403599][ T7328] el0t_64_sync_handler+0x84/0x12c [ 80.404401][ T7328] el0t_64_sync+0x198/0x19c [ 80.405183][ T7328] irq event stamp: 286 [ 80.405823][ T7328] hardirqs last enabled at (285): [] irqentry_exit+0xd8/0x108 [ 80.407329][ T7328] hardirqs last disabled at (286): [] el1_brk64+0x20/0x54 [ 80.408610][ T7328] softirqs last enabled at (250): [] local_bh_enable+0x10/0x34 [ 80.410025][ T7328] softirqs last disabled at (248): [] local_bh_disable+0x10/0x34 [ 80.411411][ T7328] ---[ end trace 0000000000000000 ]--- [ 80.446431][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 80.550060][ T7332] loop0: detected capacity change from 0 to 32768 [ 80.560365][ T7332] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.810231][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 80.904649][ T7338] loop0: detected capacity change from 0 to 32768 [ 80.916887][ T7338] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.159747][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 81.254534][ T7345] loop0: detected capacity change from 0 to 32768 [ 81.263039][ T7345] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.502085][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 81.595602][ T7352] loop0: detected capacity change from 0 to 32768 [ 81.608816][ T7352] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.846886][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 81.943056][ T7359] loop0: detected capacity change from 0 to 32768 [ 81.954326][ T7359] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.205586][ T7077] ocfs2: Unmounting device (7,0) on (node local) [ 82.308445][ T7365] loop0: detected capacity change from 0 to 32768 [ 82.322553][ T7365] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.