Warning: Permanently added '10.128.1.201' (ED25519) to the list of known hosts. 1970/01/01 00:01:02 parsed 1 programs [ 63.922114][ T6879] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 64.504226][ T2413] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.504276][ T2413] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.504661][ T10] cfg80211: failed to load regulatory.db [ 68.209721][ T14] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.209739][ T14] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.255025][ T14] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.255997][ T14] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.545415][ T6917] chnl_net:caif_netlink_parms(): no params data found [ 68.565159][ T6917] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.565229][ T6917] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.565291][ T6917] bridge_slave_0: entered allmulticast mode [ 68.565687][ T6917] bridge_slave_0: entered promiscuous mode [ 68.567150][ T6917] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.567180][ T6917] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.567629][ T6917] bridge_slave_1: entered allmulticast mode [ 68.568039][ T6917] bridge_slave_1: entered promiscuous mode [ 68.579651][ T6917] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.580557][ T6917] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.587079][ T6917] team0: Port device team_slave_0 added [ 68.587804][ T6917] team0: Port device team_slave_1 added [ 68.594692][ T6917] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.594716][ T6917] 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. [ 68.594729][ T6917] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.595580][ T6917] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.595588][ T6917] 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. [ 68.595601][ T6917] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.611653][ T6917] hsr_slave_0: entered promiscuous mode [ 68.611966][ T6917] hsr_slave_1: entered promiscuous mode [ 69.069545][ T6917] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 69.074986][ T6917] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 69.077053][ T6917] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 69.081853][ T6917] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 69.097611][ T6917] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.097991][ T6917] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.098060][ T6917] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.098084][ T6917] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.117039][ T6917] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.119543][ T6917] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.122552][ T1632] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.124679][ T1632] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.132277][ T1632] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.132325][ T1632] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.137162][ T1632] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.137197][ T1632] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.147607][ T6917] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 69.149405][ T6917] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 69.191457][ T6917] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.202783][ T6917] veth0_vlan: entered promiscuous mode [ 69.205910][ T6917] veth1_vlan: entered promiscuous mode [ 69.217557][ T6917] veth0_macvtap: entered promiscuous mode [ 69.219744][ T6917] veth1_macvtap: entered promiscuous mode [ 69.225128][ T6917] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.228240][ T6917] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.231347][ T255] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.231437][ T255] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.231464][ T255] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.231478][ T255] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.449345][ T1632] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.520127][ T1632] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.545821][ T1632] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.592342][ T1632] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.046070][ T6119] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.048074][ T6119] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 70.049977][ T6119] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 70.051596][ T6119] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 70.055470][ T6119] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 1970/01/01 00:01:10 executed programs: 0 [ 70.141280][ T52] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 70.143069][ T52] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 70.144987][ T52] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 70.147027][ T52] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 70.148851][ T52] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 70.200756][ T7128] chnl_net:caif_netlink_parms(): no params data found [ 70.226702][ T7128] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.226775][ T7128] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.227164][ T7128] bridge_slave_0: entered allmulticast mode [ 70.227613][ T7128] bridge_slave_0: entered promiscuous mode [ 70.228336][ T7128] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.228372][ T7128] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.228416][ T7128] bridge_slave_1: entered allmulticast mode [ 70.228828][ T7128] bridge_slave_1: entered promiscuous mode [ 70.251108][ T7128] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.251989][ T7128] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.269585][ T7128] team0: Port device team_slave_0 added [ 70.271408][ T7128] team0: Port device team_slave_1 added [ 70.280409][ T7128] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.281695][ T7128] 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. [ 70.287490][ T7128] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.290117][ T7128] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.291464][ T7128] 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. [ 70.296573][ T7128] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.307657][ T7128] hsr_slave_0: entered promiscuous mode [ 70.308355][ T7128] hsr_slave_1: entered promiscuous mode [ 70.308519][ T7128] debugfs: 'hsr0' already exists in 'hsr' [ 70.308529][ T7128] Cannot create hsr debugfs directory [ 72.183405][ T52] Bluetooth: hci1: command tx timeout [ 73.022453][ T1632] bridge_slave_1: left allmulticast mode [ 73.022485][ T1632] bridge_slave_1: left promiscuous mode [ 73.022578][ T1632] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.024633][ T1632] bridge_slave_0: left allmulticast mode [ 73.024643][ T1632] bridge_slave_0: left promiscuous mode [ 73.024701][ T1632] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.166371][ T1632] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 73.194313][ T1632] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 73.234087][ T1632] bond0 (unregistering): Released all slaves [ 73.309504][ T1632] hsr_slave_0: left promiscuous mode [ 73.310747][ T1632] hsr_slave_1: left promiscuous mode [ 73.311014][ T1632] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 73.311025][ T1632] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 73.315188][ T1632] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 73.315212][ T1632] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 73.323461][ T1632] veth1_macvtap: left promiscuous mode [ 73.323515][ T1632] veth0_macvtap: left promiscuous mode [ 73.323571][ T1632] veth1_vlan: left promiscuous mode [ 73.323612][ T1632] veth0_vlan: left promiscuous mode [ 73.438266][ T1632] team0 (unregistering): Port device team_slave_1 removed [ 73.444741][ T1632] team0 (unregistering): Port device team_slave_0 removed [ 73.762112][ T7128] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.766923][ T7128] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.769357][ T7128] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.771798][ T7128] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.821638][ T7128] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.831263][ T7128] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.835745][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.835780][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.840189][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.840229][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.001868][ T7128] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.017452][ T7128] veth0_vlan: entered promiscuous mode [ 74.030143][ T7128] veth1_vlan: entered promiscuous mode [ 74.037644][ T7128] veth0_macvtap: entered promiscuous mode [ 74.038530][ T7128] veth1_macvtap: entered promiscuous mode [ 74.041180][ T7128] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.045447][ T7128] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.051011][ T41] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.051147][ T41] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.051214][ T41] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.051255][ T41] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.134456][ T5217] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.134487][ T5217] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.273360][ T52] Bluetooth: hci1: command tx timeout [ 74.298196][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.298225][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.418613][ T7219] loop0: detected capacity change from 0 to 32768 [ 74.419669][ T7219] ======================================================= [ 74.419669][ T7219] WARNING: The mand mount option has been deprecated and [ 74.419669][ T7219] and is ignored by this kernel. Remove the mand [ 74.419669][ T7219] option from the mount to silence this warning. [ 74.419669][ T7219] ======================================================= [ 74.437735][ T7219] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.654187][ T7222] ------------[ cut here ]------------ [ 74.654200][ T7222] WARNING: CPU: 0 PID: 7222 at ./include/linux/sched/signal.h:547 poll_select_finish+0x584/0x614 [ 74.656668][ T7222] Modules linked in: [ 74.657294][ T7222] CPU: 0 UID: 0 PID: 7222 Comm: syz.0.15 Not tainted syzkaller #0 PREEMPT [ 74.658655][ T7222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 74.660320][ T7222] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 74.661555][ T7222] pc : poll_select_finish+0x584/0x614 [ 74.662450][ T7222] lr : poll_select_finish+0x584/0x614 [ 74.663293][ T7222] sp : ffff8000a1977b60 [ 74.663959][ T7222] x29: ffff8000a1977c40 x28: 0000000000000010 x27: dfff800000000000 [ 74.665209][ T7222] x26: ffff8000a1977b80 x25: ffff70001432ef70 x24: 0000000000000010 [ 74.666500][ T7222] x23: ffff8000a1977ce0 x22: 0000000000000002 x21: ffff0000c856db80 [ 74.667792][ T7222] x20: 0000000000000000 x19: 00000000fffffdfe x18: 0000000000000000 [ 74.669080][ T7222] x17: ffff8000803d019c x16: ffff80008af7a948 x15: 0000000000000002 [ 74.670411][ T7222] x14: 1ffff0001432ef78 x13: 0000000000000000 x12: 0000000000000000 [ 74.671767][ T7222] x11: ffff70001432ef7a x10: 0000000000ff0100 x9 : 0000000000000000 [ 74.673083][ T7222] x8 : ffff0000c856db80 x7 : 0000000000000000 x6 : 000000000000003f [ 74.674343][ T7222] x5 : 0000000000000040 x4 : 0000000000000000 x3 : 0000000000000010 [ 74.675638][ T7222] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 74.677035][ T7222] Call trace: [ 74.677598][ T7222] poll_select_finish+0x584/0x614 (P) [ 74.678486][ T7222] __arm64_sys_ppoll+0x22c/0x2a8 [ 74.679352][ T7222] invoke_syscall+0x98/0x2b8 [ 74.680060][ T7222] el0_svc_common+0x130/0x23c [ 74.680846][ T7222] do_el0_svc+0x48/0x58 [ 74.681496][ T7222] el0_svc+0x5c/0x254 [ 74.682135][ T7222] el0t_64_sync_handler+0x84/0x12c [ 74.682958][ T7222] el0t_64_sync+0x198/0x19c [ 74.683747][ T7222] irq event stamp: 346 [ 74.684453][ T7222] hardirqs last enabled at (345): [] irqentry_exit+0xd8/0x108 [ 74.686016][ T7222] hardirqs last disabled at (346): [] el1_brk64+0x20/0x54 [ 74.687436][ T7222] softirqs last enabled at (258): [] local_bh_enable+0x10/0x34 [ 74.688963][ T7222] softirqs last disabled at (256): [] local_bh_disable+0x10/0x34 [ 74.690392][ T7222] ---[ end trace 0000000000000000 ]--- [ 74.726029][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 74.820846][ T7226] loop0: detected capacity change from 0 to 32768 [ 74.842649][ T7226] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.091007][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 75.184007][ T7233] loop0: detected capacity change from 0 to 32768 [ 75.195252][ T7233] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.984368][ T7128] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:01:15 executed programs: 5 [ 76.077590][ T7240] loop0: detected capacity change from 0 to 32768 [ 76.083758][ T7240] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.329959][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 76.343249][ T52] Bluetooth: hci1: command tx timeout [ 76.422783][ T7247] loop0: detected capacity change from 0 to 32768 [ 76.431964][ T7247] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.669447][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 76.766413][ T7254] loop0: detected capacity change from 0 to 32768 [ 76.787605][ T7254] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.025659][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 77.127701][ T7261] loop0: detected capacity change from 0 to 32768 [ 77.135282][ T7261] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.372183][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 77.465591][ T7267] loop0: detected capacity change from 0 to 32768 [ 77.474513][ T7267] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.715426][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 77.807673][ T7273] loop0: detected capacity change from 0 to 32768 [ 77.815825][ T7273] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.021672][ T7276] ------------[ cut here ]------------ [ 78.021686][ T7276] WARNING: CPU: 0 PID: 7276 at ./include/linux/sched/signal.h:547 poll_select_finish+0x584/0x614 [ 78.024397][ T7276] Modules linked in: [ 78.025043][ T7276] CPU: 0 UID: 0 PID: 7276 Comm: syz.0.23 Tainted: G W syzkaller #0 PREEMPT [ 78.026665][ T7276] Tainted: [W]=WARN [ 78.027273][ T7276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 78.028964][ T7276] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 78.030179][ T7276] pc : poll_select_finish+0x584/0x614 [ 78.030982][ T7276] lr : poll_select_finish+0x584/0x614 [ 78.031915][ T7276] sp : ffff8000a17d7b60 [ 78.032562][ T7276] x29: ffff8000a17d7c40 x28: 0000000000000010 x27: dfff800000000000 [ 78.033968][ T7276] x26: ffff8000a17d7b80 x25: ffff7000142faf70 x24: 0000000000000010 [ 78.035304][ T7276] x23: ffff8000a17d7ce0 x22: 0000000000000002 x21: ffff0000dd113d00 [ 78.036593][ T7276] x20: 0000000000000000 x19: 00000000fffffdfe x18: 1fffe00033797688 [ 78.037828][ T7276] x17: ffff80008f7de000 x16: ffff80008af7a948 x15: 0000000000000002 [ 78.039067][ T7276] x14: 1ffff000142faf78 x13: 0000000000000000 x12: 0000000000000000 [ 78.040319][ T7276] x11: ffff7000142faf7a x10: 0000000000ff0100 x9 : 0000000000000000 [ 78.041635][ T7276] x8 : ffff0000dd113d00 x7 : 0000000000000000 x6 : 0000000000000000 [ 78.042982][ T7276] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000010 [ 78.044289][ T7276] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 78.045538][ T7276] Call trace: [ 78.046118][ T7276] poll_select_finish+0x584/0x614 (P) [ 78.047054][ T7276] __arm64_sys_ppoll+0x22c/0x2a8 [ 78.047839][ T7276] invoke_syscall+0x98/0x2b8 [ 78.048584][ T7276] el0_svc_common+0x130/0x23c [ 78.049334][ T7276] do_el0_svc+0x48/0x58 [ 78.049983][ T7276] el0_svc+0x5c/0x254 [ 78.050658][ T7276] el0t_64_sync_handler+0x84/0x12c [ 78.051517][ T7276] el0t_64_sync+0x198/0x19c [ 78.052203][ T7276] irq event stamp: 278 [ 78.052864][ T7276] hardirqs last enabled at (277): [] irqentry_exit+0xd8/0x108 [ 78.054380][ T7276] hardirqs last disabled at (278): [] el1_brk64+0x20/0x54 [ 78.055740][ T7276] softirqs last enabled at (242): [] local_bh_enable+0x10/0x34 [ 78.057176][ T7276] softirqs last disabled at (240): [] local_bh_disable+0x10/0x34 [ 78.058506][ T7276] ---[ end trace 0000000000000000 ]--- [ 78.091113][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 78.188652][ T7280] loop0: detected capacity change from 0 to 32768 [ 78.196912][ T7280] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.423152][ T52] Bluetooth: hci1: command tx timeout [ 78.438857][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 78.534650][ T7287] loop0: detected capacity change from 0 to 32768 [ 78.545263][ T7287] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.787744][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 78.879315][ T7294] loop0: detected capacity change from 0 to 32768 [ 78.890147][ T7294] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.139194][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 79.233378][ T7300] loop0: detected capacity change from 0 to 32768 [ 79.244864][ T7300] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.457670][ T7303] ------------[ cut here ]------------ [ 79.457683][ T7303] WARNING: CPU: 1 PID: 7303 at ./include/linux/sched/signal.h:547 poll_select_finish+0x584/0x614 [ 79.460168][ T7303] Modules linked in: [ 79.460793][ T7303] CPU: 1 UID: 0 PID: 7303 Comm: syz.0.27 Tainted: G W syzkaller #0 PREEMPT [ 79.462306][ T7303] Tainted: [W]=WARN [ 79.462797][ T7303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 79.464276][ T7303] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 79.465369][ T7303] pc : poll_select_finish+0x584/0x614 [ 79.466200][ T7303] lr : poll_select_finish+0x584/0x614 [ 79.467001][ T7303] sp : ffff80009dfd7b60 [ 79.467673][ T7303] x29: ffff80009dfd7c40 x28: 0000000000000010 x27: dfff800000000000 [ 79.468998][ T7303] x26: ffff80009dfd7b80 x25: ffff700013bfaf70 x24: 0000000000000010 [ 79.470387][ T7303] x23: ffff80009dfd7ce0 x22: 0000000000000002 x21: ffff0000ca871e80 [ 79.471658][ T7303] x20: 0000000000000000 x19: 00000000fffffdfe x18: 1fffe0003379be88 [ 79.473008][ T7303] x17: ffff80008f7de000 x16: ffff80008af7a948 x15: 0000000000000002 [ 79.474267][ T7303] x14: 1ffff00013bfaf78 x13: 0000000000000000 x12: 0000000000000000 [ 79.475611][ T7303] x11: ffff700013bfaf7a x10: 0000000000ff0100 x9 : 0000000000000000 [ 79.476951][ T7303] x8 : ffff0000ca871e80 x7 : 0000000000000000 x6 : 0000000000000000 [ 79.478303][ T7303] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000010 [ 79.479663][ T7303] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 79.481006][ T7303] Call trace: [ 79.481590][ T7303] poll_select_finish+0x584/0x614 (P) [ 79.482377][ T7303] __arm64_sys_ppoll+0x22c/0x2a8 [ 79.483133][ T7303] invoke_syscall+0x98/0x2b8 [ 79.483873][ T7303] el0_svc_common+0x130/0x23c [ 79.484620][ T7303] do_el0_svc+0x48/0x58 [ 79.485308][ T7303] el0_svc+0x5c/0x254 [ 79.485950][ T7303] el0t_64_sync_handler+0x84/0x12c [ 79.486835][ T7303] el0t_64_sync+0x198/0x19c [ 79.487593][ T7303] irq event stamp: 1028 [ 79.488284][ T7303] hardirqs last enabled at (1027): [] irqentry_exit+0xd8/0x108 [ 79.489804][ T7303] hardirqs last disabled at (1028): [] el1_brk64+0x20/0x54 [ 79.491227][ T7303] softirqs last enabled at (334): [] local_bh_enable+0x10/0x34 [ 79.492737][ T7303] softirqs last disabled at (332): [] local_bh_disable+0x10/0x34 [ 79.494290][ T7303] ---[ end trace 0000000000000000 ]--- [ 79.530191][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 79.626877][ T7306] loop0: detected capacity change from 0 to 32768 [ 79.636214][ T7306] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.877475][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 79.973964][ T7312] loop0: detected capacity change from 0 to 32768 [ 79.982926][ T7312] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.191124][ T7315] ------------[ cut here ]------------ [ 80.191138][ T7315] WARNING: CPU: 0 PID: 7315 at ./include/linux/sched/signal.h:547 poll_select_finish+0x584/0x614 [ 80.193756][ T7315] Modules linked in: [ 80.194370][ T7315] CPU: 0 UID: 0 PID: 7315 Comm: syz.0.29 Tainted: G W syzkaller #0 PREEMPT [ 80.196030][ T7315] Tainted: [W]=WARN [ 80.196698][ T7315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 80.198341][ T7315] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 80.199647][ T7315] pc : poll_select_finish+0x584/0x614 [ 80.200418][ T7315] lr : poll_select_finish+0x584/0x614 [ 80.201256][ T7315] sp : ffff8000a08b7b60 [ 80.201932][ T7315] x29: ffff8000a08b7c40 x28: 0000000000000010 x27: dfff800000000000 [ 80.203259][ T7315] x26: ffff8000a08b7b80 x25: ffff700014116f70 x24: 0000000000000010 [ 80.204590][ T7315] x23: ffff8000a08b7ce0 x22: 0000000000000002 x21: ffff0000cb2ddb80 [ 80.205803][ T7315] x20: 0000000000000000 x19: 00000000fffffdfe x18: 1fffe00033797688 [ 80.207075][ T7315] x17: ffff80008f7de000 x16: ffff80008af7a948 x15: 0000000000000002 [ 80.208312][ T7315] x14: 1ffff00014116f78 x13: 0000000000000000 x12: 0000000000000000 [ 80.209548][ T7315] x11: ffff700014116f7a x10: 0000000000ff0100 x9 : 0000000000000000 [ 80.210845][ T7315] x8 : ffff0000cb2ddb80 x7 : 0000000000000000 x6 : 0000000000000000 [ 80.212169][ T7315] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000010 [ 80.213468][ T7315] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 80.214760][ T7315] Call trace: [ 80.215252][ T7315] poll_select_finish+0x584/0x614 (P) [ 80.216129][ T7315] __arm64_sys_ppoll+0x22c/0x2a8 [ 80.216863][ T7315] invoke_syscall+0x98/0x2b8 [ 80.217641][ T7315] el0_svc_common+0x130/0x23c [ 80.218409][ T7315] do_el0_svc+0x48/0x58 [ 80.219100][ T7315] el0_svc+0x5c/0x254 [ 80.219812][ T7315] el0t_64_sync_handler+0x84/0x12c [ 80.220689][ T7315] el0t_64_sync+0x198/0x19c [ 80.221448][ T7315] irq event stamp: 858 [ 80.222164][ T7315] hardirqs last enabled at (857): [] irqentry_exit+0xd8/0x108 [ 80.223564][ T7315] hardirqs last disabled at (858): [] el1_brk64+0x20/0x54 [ 80.224951][ T7315] softirqs last enabled at (254): [] local_bh_enable+0x10/0x34 [ 80.226384][ T7315] softirqs last disabled at (252): [] local_bh_disable+0x10/0x34 [ 80.227837][ T7315] ---[ end trace 0000000000000000 ]--- [ 80.261509][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 80.354258][ T7318] loop0: detected capacity change from 0 to 32768 [ 80.360175][ T7318] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.567528][ T7321] ------------[ cut here ]------------ [ 80.567540][ T7321] WARNING: CPU: 0 PID: 7321 at ./include/linux/sched/signal.h:547 poll_select_finish+0x584/0x614 [ 80.570317][ T7321] Modules linked in: [ 80.570970][ T7321] CPU: 0 UID: 0 PID: 7321 Comm: syz.0.30 Tainted: G W syzkaller #0 PREEMPT [ 80.572651][ T7321] Tainted: [W]=WARN [ 80.573246][ T7321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 80.574849][ T7321] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 80.576114][ T7321] pc : poll_select_finish+0x584/0x614 [ 80.577014][ T7321] lr : poll_select_finish+0x584/0x614 [ 80.577888][ T7321] sp : ffff8000a08a7b60 [ 80.578569][ T7321] x29: ffff8000a08a7c40 x28: 0000000000000010 x27: dfff800000000000 [ 80.579795][ T7321] x26: ffff8000a08a7b80 x25: ffff700014114f70 x24: 0000000000000010 [ 80.581043][ T7321] x23: ffff8000a08a7ce0 x22: 0000000000000002 x21: ffff0000cb2dbd00 [ 80.582339][ T7321] x20: 0000000000000000 x19: 00000000fffffdfe x18: 1fffe00033797688 [ 80.583648][ T7321] x17: ffff80008f7de000 x16: ffff80008af7a948 x15: 0000000000000002 [ 80.584875][ T7321] x14: 1ffff00014114f78 x13: 0000000000000000 x12: 0000000000000000 [ 80.586189][ T7321] x11: ffff700014114f7a x10: 0000000000ff0100 x9 : 0000000000000000 [ 80.587376][ T7321] x8 : ffff0000cb2dbd00 x7 : 0000000000000000 x6 : 0000000000000000 [ 80.588699][ T7321] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000010 [ 80.589997][ T7321] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 80.591260][ T7321] Call trace: [ 80.591784][ T7321] poll_select_finish+0x584/0x614 (P) [ 80.592632][ T7321] __arm64_sys_ppoll+0x22c/0x2a8 [ 80.593500][ T7321] invoke_syscall+0x98/0x2b8 [ 80.594261][ T7321] el0_svc_common+0x130/0x23c [ 80.595042][ T7321] do_el0_svc+0x48/0x58 [ 80.595647][ T7321] el0_svc+0x5c/0x254 [ 80.596337][ T7321] el0t_64_sync_handler+0x84/0x12c [ 80.597236][ T7321] el0t_64_sync+0x198/0x19c [ 80.597969][ T7321] irq event stamp: 270 [ 80.598616][ T7321] hardirqs last enabled at (269): [] irqentry_exit+0xd8/0x108 [ 80.600021][ T7321] hardirqs last disabled at (270): [] el1_brk64+0x20/0x54 [ 80.601233][ T7321] softirqs last enabled at (236): [] local_bh_enable+0x10/0x34 [ 80.602668][ T7321] softirqs last disabled at (234): [] local_bh_disable+0x10/0x34 [ 80.604122][ T7321] ---[ end trace 0000000000000000 ]--- [ 80.635547][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 80.726791][ T7325] loop0: detected capacity change from 0 to 32768 [ 80.732894][ T7325] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.945388][ T7328] ------------[ cut here ]------------ [ 80.945402][ T7328] WARNING: CPU: 1 PID: 7328 at ./include/linux/sched/signal.h:547 poll_select_finish+0x584/0x614 [ 80.947813][ T7328] Modules linked in: [ 80.948426][ T7328] CPU: 1 UID: 0 PID: 7328 Comm: syz.0.31 Tainted: G W syzkaller #0 PREEMPT [ 80.949902][ T7328] Tainted: [W]=WARN [ 80.950466][ T7328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 80.951920][ T7328] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 80.953030][ T7328] pc : poll_select_finish+0x584/0x614 [ 80.953839][ T7328] lr : poll_select_finish+0x584/0x614 [ 80.954729][ T7328] sp : ffff80009dfa7b60 [ 80.955358][ T7328] x29: ffff80009dfa7c40 x28: 0000000000000010 x27: dfff800000000000 [ 80.956570][ T7328] x26: ffff80009dfa7b80 x25: ffff700013bf4f70 x24: 0000000000000010 [ 80.957855][ T7328] x23: ffff80009dfa7ce0 x22: 0000000000000002 x21: ffff0000d1135b80 [ 80.959008][ T7328] x20: 0000000000000000 x19: 00000000fffffdfe x18: 1fffe0003379be88 [ 80.960242][ T7328] x17: ffff80008f7de000 x16: ffff80008af7a948 x15: 0000000000000002 [ 80.961531][ T7328] x14: 1ffff00013bf4f78 x13: 0000000000000000 x12: 0000000000000000 [ 80.962798][ T7328] x11: ffff700013bf4f7a x10: 0000000000ff0100 x9 : 0000000000000000 [ 80.963955][ T7328] x8 : ffff0000d1135b80 x7 : 0000000000000000 x6 : 0000000000000000 [ 80.965299][ T7328] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000010 [ 80.966599][ T7328] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 80.967840][ T7328] Call trace: [ 80.968324][ T7328] poll_select_finish+0x584/0x614 (P) [ 80.969160][ T7328] __arm64_sys_ppoll+0x22c/0x2a8 [ 80.969925][ T7328] invoke_syscall+0x98/0x2b8 [ 80.970597][ T7328] el0_svc_common+0x130/0x23c [ 80.971251][ T7328] do_el0_svc+0x48/0x58 [ 80.971832][ T7328] el0_svc+0x5c/0x254 [ 80.972390][ T7328] el0t_64_sync_handler+0x84/0x12c [ 80.973170][ T7328] el0t_64_sync+0x198/0x19c [ 80.973904][ T7328] irq event stamp: 750 [ 80.974535][ T7328] hardirqs last enabled at (749): [] irqentry_exit+0xd8/0x108 [ 80.976034][ T7328] hardirqs last disabled at (750): [] el1_brk64+0x20/0x54 [ 80.977429][ T7328] softirqs last enabled at (244): [] local_bh_enable+0x10/0x34 [ 80.978839][ T7328] softirqs last disabled at (242): [] local_bh_disable+0x10/0x34 [ 80.980119][ T7328] ---[ end trace 0000000000000000 ]--- [ 81.013764][ T7128] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:01:21 executed programs: 19 [ 81.112757][ T7332] loop0: detected capacity change from 0 to 32768 [ 81.121667][ T7332] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.363313][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 81.454086][ T7338] loop0: detected capacity change from 0 to 32768 [ 81.461028][ T7338] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.702286][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 81.792671][ T7344] loop0: detected capacity change from 0 to 32768 [ 81.803812][ T7344] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.045103][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 82.138654][ T7350] loop0: detected capacity change from 0 to 32768 [ 82.146721][ T7350] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.398015][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 82.492826][ T7356] loop0: detected capacity change from 0 to 32768 [ 82.501271][ T7356] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.742119][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 82.836780][ T7362] loop0: detected capacity change from 0 to 32768 [ 82.847819][ T7362] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.064173][ T7365] ------------[ cut here ]------------ [ 83.064186][ T7365] WARNING: CPU: 0 PID: 7365 at ./include/linux/sched/signal.h:547 poll_select_finish+0x584/0x614 [ 83.066516][ T7365] Modules linked in: [ 83.067076][ T7365] CPU: 0 UID: 0 PID: 7365 Comm: syz.0.37 Tainted: G W syzkaller #0 PREEMPT [ 83.068542][ T7365] Tainted: [W]=WARN [ 83.069073][ T7365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 83.070454][ T7365] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 83.071592][ T7365] pc : poll_select_finish+0x584/0x614 [ 83.072372][ T7365] lr : poll_select_finish+0x584/0x614 [ 83.073120][ T7365] sp : ffff8000a0847b60 [ 83.073764][ T7365] x29: ffff8000a0847c40 x28: 0000000000000018 x27: dfff800000000000 [ 83.075027][ T7365] x26: ffff8000a0847b80 x25: ffff700014108f70 x24: 0000000000000018 [ 83.076325][ T7365] x23: ffff8000a0847ce0 x22: 0000000000000002 x21: ffff0000dd110000 [ 83.077673][ T7365] x20: 0000000000000000 x19: 00000000fffffdfe x18: 1fffe00033797688 [ 83.078963][ T7365] x17: ffff80008f7de000 x16: ffff80008af7a948 x15: 0000000000000002 [ 83.080152][ T7365] x14: 1ffff00014108f78 x13: 0000000000000000 x12: 0000000000000000 [ 83.081396][ T7365] x11: ffff700014108f7a x10: 0000000000ff0100 x9 : 0000000000000000 [ 83.082554][ T7365] x8 : ffff0000dd110000 x7 : 0000000000000000 x6 : 0000000000000000 [ 83.083848][ T7365] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000010 [ 83.085133][ T7365] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 83.086469][ T7365] Call trace: [ 83.087007][ T7365] poll_select_finish+0x584/0x614 (P) [ 83.087907][ T7365] __arm64_sys_ppoll+0x22c/0x2a8 [ 83.088731][ T7365] invoke_syscall+0x98/0x2b8 [ 83.089521][ T7365] el0_svc_common+0x130/0x23c [ 83.090301][ T7365] do_el0_svc+0x48/0x58 [ 83.090984][ T7365] el0_svc+0x5c/0x254 [ 83.091629][ T7365] el0t_64_sync_handler+0x84/0x12c [ 83.092453][ T7365] el0t_64_sync+0x198/0x19c [ 83.093142][ T7365] irq event stamp: 1672 [ 83.093763][ T7365] hardirqs last enabled at (1671): [] irqentry_exit+0xd8/0x108 [ 83.095280][ T7365] hardirqs last disabled at (1672): [] el1_brk64+0x20/0x54 [ 83.096626][ T7365] softirqs last enabled at (400): [] handle_softirqs+0xaf8/0xc88 [ 83.098044][ T7365] softirqs last disabled at (391): [] __do_softirq+0x14/0x20 [ 83.099437][ T7365] ---[ end trace 0000000000000000 ]--- [ 83.136078][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 83.242361][ T7368] loop0: detected capacity change from 0 to 32768 [ 83.272836][ T7368] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.514231][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 83.622050][ T7374] loop0: detected capacity change from 0 to 32768 [ 83.628193][ T7374] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.869101][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 83.961157][ T7380] loop0: detected capacity change from 0 to 32768 [ 83.969289][ T7380] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.212292][ T7128] ocfs2: Unmounting device (7,0) on (node local) [ 84.308089][ T7386] loop0: detected capacity change from 0 to 32768 [ 84.313967][ T7386] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.