Warning: Permanently added '10.128.0.30' (ED25519) to the list of known hosts. [ 86.823712][ T10] cfg80211: failed to load regulatory.db 2025/11/10 08:56:06 parsed 1 programs [ 92.583814][ T5808] cgroup: Unknown subsys name 'net' [ 92.824605][ T5808] cgroup: Unknown subsys name 'cpuset' [ 92.879739][ T5808] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 94.917129][ T5808] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 98.200956][ T5829] chnl_net:caif_netlink_parms(): no params data found [ 98.541358][ T5829] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.543471][ T5829] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.543711][ T5829] bridge_slave_0: entered allmulticast mode [ 98.546068][ T5829] bridge_slave_0: entered promiscuous mode [ 98.554638][ T5829] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.554928][ T5829] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.555152][ T5829] bridge_slave_1: entered allmulticast mode [ 98.558543][ T5829] bridge_slave_1: entered promiscuous mode [ 98.726496][ T5829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.731383][ T5829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.884099][ T5829] team0: Port device team_slave_0 added [ 98.887054][ T5829] team0: Port device team_slave_1 added [ 99.071734][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.071747][ T5829] 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 1532 would solve the problem. [ 99.071766][ T5829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.074846][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.074862][ T5829] 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 1532 would solve the problem. [ 99.074889][ T5829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.517335][ T5829] hsr_slave_0: entered promiscuous mode [ 99.518521][ T5829] hsr_slave_1: entered promiscuous mode [ 99.966168][ T5829] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.986318][ T5829] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 100.022702][ T5829] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 100.062553][ T5829] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 100.206176][ T5829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.270490][ T5829] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.277367][ T3630] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.278158][ T3630] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.302650][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.302795][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.547015][ T5829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.599917][ T5829] veth0_vlan: entered promiscuous mode [ 100.606889][ T5829] veth1_vlan: entered promiscuous mode [ 100.653134][ T5829] veth0_macvtap: entered promiscuous mode [ 100.657079][ T5829] veth1_macvtap: entered promiscuous mode [ 100.678509][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.693317][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.711197][ T5039] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.713090][ T5039] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.713708][ T5039] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.713753][ T5039] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.513897][ T68] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.751515][ T68] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.971583][ T68] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.363355][ T68] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.187187][ T61] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 103.200544][ T61] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 103.202031][ T61] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 103.204281][ T61] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 103.205067][ T61] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 103.763990][ T68] bridge_slave_1: left allmulticast mode [ 103.764068][ T68] bridge_slave_1: left promiscuous mode [ 103.765521][ T68] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.863542][ T68] bridge_slave_0: left allmulticast mode [ 103.863575][ T68] bridge_slave_0: left promiscuous mode [ 103.863827][ T68] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.679838][ T68] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 105.739570][ T68] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.761611][ T68] bond0 (unregistering): Released all slaves [ 106.129010][ T68] hsr_slave_0: left promiscuous mode [ 106.149006][ T68] hsr_slave_1: left promiscuous mode [ 106.150241][ T68] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 106.150320][ T68] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 106.201171][ T68] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.201200][ T68] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 106.310317][ T68] veth1_macvtap: left promiscuous mode [ 106.310544][ T68] veth0_macvtap: left promiscuous mode [ 106.310851][ T68] veth1_vlan: left promiscuous mode [ 106.311144][ T68] veth0_vlan: left promiscuous mode [ 108.219974][ T68] team0 (unregistering): Port device team_slave_1 removed [ 108.429570][ T68] team0 (unregistering): Port device team_slave_0 removed [ 110.482293][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.482319][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.555092][ T5039] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.555115][ T5039] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/11/10 08:56:33 executed programs: 0 [ 115.833423][ T61] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 115.848697][ T61] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 115.851957][ T61] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 115.854132][ T61] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 115.854924][ T61] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 116.246687][ T5984] chnl_net:caif_netlink_parms(): no params data found [ 116.691118][ T5984] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.691339][ T5984] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.691509][ T5984] bridge_slave_0: entered allmulticast mode [ 116.694266][ T5984] bridge_slave_0: entered promiscuous mode [ 116.698491][ T5984] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.698626][ T5984] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.698736][ T5984] bridge_slave_1: entered allmulticast mode [ 116.702211][ T5984] bridge_slave_1: entered promiscuous mode [ 116.865386][ T5984] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.877969][ T5984] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.133757][ T5984] team0: Port device team_slave_0 added [ 117.136347][ T5984] team0: Port device team_slave_1 added [ 117.431194][ T5984] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.431212][ T5984] 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 1532 would solve the problem. [ 117.431231][ T5984] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.529830][ T5984] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.529848][ T5984] 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 1532 would solve the problem. [ 117.529872][ T5984] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.717116][ T5984] hsr_slave_0: entered promiscuous mode [ 117.718089][ T5984] hsr_slave_1: entered promiscuous mode [ 117.940676][ T5119] Bluetooth: hci0: command tx timeout [ 119.320499][ T5984] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 119.364110][ T5984] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 119.404331][ T5984] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 119.444631][ T5984] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 119.612715][ T5984] 8021q: adding VLAN 0 to HW filter on device bond0 [ 119.665926][ T5984] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.681947][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.682076][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.696205][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.696616][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.012904][ T5984] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.022918][ T5119] Bluetooth: hci0: command tx timeout [ 120.100618][ T5984] veth0_vlan: entered promiscuous mode [ 120.115939][ T5984] veth1_vlan: entered promiscuous mode [ 120.164699][ T5984] veth0_macvtap: entered promiscuous mode [ 120.176653][ T5984] veth1_macvtap: entered promiscuous mode [ 120.202924][ T5984] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 120.216702][ T5984] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 120.230655][ T68] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.231344][ T68] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.232151][ T68] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.232394][ T68] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.443917][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.443938][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.511141][ T3630] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.511163][ T3630] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.076118][ T6066] loop0: detected capacity change from 0 to 32768 [ 121.133701][ T6066] (syz.0.17,6066,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.137780][ T6066] (syz.0.17,6066,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 121.215567][ T6066] JBD2: Ignoring recovery information on journal [ 121.370911][ T6066] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 121.558911][ T37] audit: type=1800 audit(1762764999.032:2): pid=6066 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.17" name="file1" dev="loop0" ino=16978 res=0 errno=0 2025/11/10 08:56:39 executed programs: 3 [ 121.922260][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 122.106775][ T5119] Bluetooth: hci0: command tx timeout [ 122.601741][ T6102] loop0: detected capacity change from 0 to 32768 [ 122.622950][ T6102] (syz.0.18,6102,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.630146][ T6102] (syz.0.18,6102,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 122.667916][ T6102] JBD2: Ignoring recovery information on journal [ 122.732334][ T6102] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 122.814990][ T37] audit: type=1800 audit(1762765000.292:3): pid=6102 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.18" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 123.190787][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 123.741294][ T6131] loop0: detected capacity change from 0 to 32768 [ 123.757057][ T6131] (syz.0.19,6131,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 123.772300][ T6131] (syz.0.19,6131,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 123.818312][ T6131] JBD2: Ignoring recovery information on journal [ 123.878590][ T6131] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 123.932265][ T37] audit: type=1800 audit(1762765001.412:4): pid=6131 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.19" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 124.179564][ T5119] Bluetooth: hci0: command tx timeout [ 124.355213][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 124.713094][ T6140] loop0: detected capacity change from 0 to 32768 [ 124.733048][ T6140] (syz.0.20,6140,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.733419][ T6140] (syz.0.20,6140,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 124.775734][ T6140] JBD2: Ignoring recovery information on journal [ 124.812550][ T6140] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 124.865494][ T37] audit: type=1800 audit(1762765002.342:5): pid=6140 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.20" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 125.441964][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 125.844078][ T6147] loop0: detected capacity change from 0 to 32768 [ 125.848382][ T6147] (syz.0.21,6147,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.851666][ T6147] (syz.0.21,6147,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 125.891162][ T6147] JBD2: Ignoring recovery information on journal [ 125.931425][ T6147] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 125.963332][ T37] audit: type=1800 audit(1762765003.442:6): pid=6147 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.21" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 126.529473][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 126.898736][ T6158] loop0: detected capacity change from 0 to 32768 [ 126.924076][ T6158] (syz.0.22,6158,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.925015][ T6158] (syz.0.22,6158,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 126.977888][ T6158] JBD2: Ignoring recovery information on journal [ 127.022969][ T6158] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 127.075541][ T37] audit: type=1800 audit(1762765004.552:7): pid=6158 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.22" name="file1" dev="loop0" ino=16978 res=0 errno=0 2025/11/10 08:56:45 executed programs: 8 [ 127.624173][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 127.984705][ T6164] loop0: detected capacity change from 0 to 32768 [ 127.997531][ T6164] (syz.0.23,6164,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 127.999460][ T6164] (syz.0.23,6164,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 128.039297][ T6164] JBD2: Ignoring recovery information on journal [ 128.076095][ T6164] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 128.123273][ T37] audit: type=1800 audit(1762765005.602:8): pid=6164 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.23" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 128.626180][ T6164] syz.0.23 (6164) used greatest stack depth: 18832 bytes left [ 128.728987][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 129.098699][ T6170] loop0: detected capacity change from 0 to 32768 [ 129.120960][ T6170] (syz.0.24,6170,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 129.121293][ T6170] (syz.0.24,6170,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 129.178604][ T6170] JBD2: Ignoring recovery information on journal [ 129.222971][ T6170] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 129.277422][ T37] audit: type=1800 audit(1762765006.752:9): pid=6170 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.24" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 129.820339][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 130.188249][ T6176] loop0: detected capacity change from 0 to 32768 [ 130.206009][ T6176] (syz.0.25,6176,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 130.206277][ T6176] (syz.0.25,6176,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 130.218776][ T6176] JBD2: Ignoring recovery information on journal [ 130.261091][ T6176] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 130.293064][ T37] audit: type=1800 audit(1762765007.772:10): pid=6176 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.25" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 130.910496][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 131.285109][ T6182] loop0: detected capacity change from 0 to 32768 [ 131.289474][ T6182] (syz.0.26,6182,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 131.289874][ T6182] (syz.0.26,6182,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 131.304448][ T6182] JBD2: Ignoring recovery information on journal [ 131.354427][ T6182] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 131.390604][ T37] audit: type=1800 audit(1762765008.872:11): pid=6182 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.26" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 132.003815][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 132.384521][ T6188] loop0: detected capacity change from 0 to 32768 [ 132.412702][ T6188] (syz.0.27,6188,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 132.413083][ T6188] (syz.0.27,6188,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 132.450902][ T6188] JBD2: Ignoring recovery information on journal [ 132.492342][ T6188] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 132.530782][ T37] audit: type=1800 audit(1762765010.012:12): pid=6188 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.27" name="file1" dev="loop0" ino=16978 res=0 errno=0 2025/11/10 08:56:50 executed programs: 13 [ 133.088313][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 133.459583][ T6194] loop0: detected capacity change from 0 to 32768 [ 133.470102][ T6194] (syz.0.28,6194,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 133.470437][ T6194] (syz.0.28,6194,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 133.517351][ T6194] JBD2: Ignoring recovery information on journal [ 133.602509][ T6194] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 133.636816][ T37] audit: type=1800 audit(1762765011.112:13): pid=6194 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.28" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 134.189710][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 134.564485][ T6200] loop0: detected capacity change from 0 to 32768 [ 134.567816][ T6200] (syz.0.29,6200,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 134.568107][ T6200] (syz.0.29,6200,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 134.583136][ T6200] JBD2: Ignoring recovery information on journal [ 134.639615][ T6200] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 134.683992][ T37] audit: type=1800 audit(1762765012.162:14): pid=6200 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.29" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 135.292090][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 135.667994][ T6206] loop0: detected capacity change from 0 to 32768 [ 135.685463][ T6206] (syz.0.30,6206,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 135.686278][ T6206] (syz.0.30,6206,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 135.707564][ T6206] JBD2: Ignoring recovery information on journal [ 135.753018][ T6206] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 135.813166][ T37] audit: type=1800 audit(1762765013.292:15): pid=6206 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.30" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 136.389407][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 136.773154][ T6212] loop0: detected capacity change from 0 to 32768 [ 136.797187][ T6212] (syz.0.31,6212,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 136.797516][ T6212] (syz.0.31,6212,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 136.810593][ T6212] JBD2: Ignoring recovery information on journal [ 136.851838][ T6212] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 136.893136][ T37] audit: type=1800 audit(1762765014.372:16): pid=6212 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.31" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 137.478350][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 137.842783][ T6218] loop0: detected capacity change from 0 to 32768 [ 137.869596][ T6218] (syz.0.32,6218,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 137.869898][ T6218] (syz.0.32,6218,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 137.883397][ T6218] JBD2: Ignoring recovery information on journal [ 137.931822][ T6218] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 137.966136][ T37] audit: type=1800 audit(1762765015.432:17): pid=6218 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.32" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 138.041782][ T1263] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.041879][ T1263] ieee802154 phy1 wpan1: encryption failed: -22 2025/11/10 08:56:56 executed programs: 18 [ 138.558343][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 138.928381][ T6224] loop0: detected capacity change from 0 to 32768 [ 138.948361][ T6224] (syz.0.33,6224,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 138.948701][ T6224] (syz.0.33,6224,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 138.989333][ T6224] JBD2: Ignoring recovery information on journal [ 139.022318][ T6224] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 139.054959][ T37] audit: type=1800 audit(1762765016.532:18): pid=6224 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.33" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 139.642369][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 140.018522][ T6230] loop0: detected capacity change from 0 to 32768 [ 140.034647][ T6230] (syz.0.34,6230,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 140.034918][ T6230] (syz.0.34,6230,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 140.049457][ T6230] JBD2: Ignoring recovery information on journal [ 140.093089][ T6230] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 140.141794][ T37] audit: type=1800 audit(1762765017.622:19): pid=6230 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.34" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 140.747634][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 141.110586][ T6236] loop0: detected capacity change from 0 to 32768 [ 141.126184][ T6236] (syz.0.35,6236,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 141.126511][ T6236] (syz.0.35,6236,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 141.162625][ T6236] JBD2: Ignoring recovery information on journal [ 141.204411][ T6236] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 141.247947][ T37] audit: type=1800 audit(1762765018.722:20): pid=6236 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.35" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 141.736616][ T6236] syz.0.35 (6236) used greatest stack depth: 18496 bytes left [ 141.817853][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 142.189447][ T6242] loop0: detected capacity change from 0 to 32768 [ 142.196628][ T6242] (syz.0.36,6242,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 142.197017][ T6242] (syz.0.36,6242,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 142.238369][ T6242] JBD2: Ignoring recovery information on journal [ 142.273458][ T6242] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 142.300840][ T37] audit: type=1800 audit(1762765019.782:21): pid=6242 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.36" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 142.930547][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 143.305756][ T6248] loop0: detected capacity change from 0 to 32768 [ 143.321115][ T6248] (syz.0.37,6248,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 143.321487][ T6248] (syz.0.37,6248,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 143.365992][ T6248] JBD2: Ignoring recovery information on journal [ 143.434575][ T6248] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 143.468655][ T37] audit: type=1800 audit(1762765020.942:22): pid=6248 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.37" name="file1" dev="loop0" ino=16978 res=0 errno=0 2025/11/10 08:57:01 executed programs: 23 [ 144.019584][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 144.382167][ T6254] loop0: detected capacity change from 0 to 32768 [ 144.398429][ T6254] (syz.0.38,6254,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 144.399697][ T6254] (syz.0.38,6254,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 144.435386][ T6254] JBD2: Ignoring recovery information on journal [ 144.476256][ T6254] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 144.518386][ T37] audit: type=1800 audit(1762765021.992:23): pid=6254 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.38" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 145.108706][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 145.478778][ T6260] loop0: detected capacity change from 0 to 32768 [ 145.484888][ T6260] (syz.0.39,6260,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 145.485251][ T6260] (syz.0.39,6260,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 145.508727][ T6260] JBD2: Ignoring recovery information on journal [ 145.561061][ T6260] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 145.600185][ T37] audit: type=1800 audit(1762765023.072:24): pid=6260 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.39" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 146.198146][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 146.568100][ T6266] loop0: detected capacity change from 0 to 32768 [ 146.572928][ T6266] (syz.0.40,6266,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 146.573367][ T6266] (syz.0.40,6266,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 146.593891][ T6266] JBD2: Ignoring recovery information on journal [ 146.637736][ T6266] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 146.697456][ T37] audit: type=1800 audit(1762765024.172:25): pid=6266 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.40" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 147.291208][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 147.656432][ T6272] loop0: detected capacity change from 0 to 32768 [ 147.670583][ T6272] (syz.0.41,6272,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 147.671326][ T6272] (syz.0.41,6272,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 147.707213][ T6272] JBD2: Ignoring recovery information on journal [ 147.781517][ T6272] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 147.819947][ T37] audit: type=1800 audit(1762765025.302:26): pid=6272 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.41" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 148.399602][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 148.844075][ T6278] loop0: detected capacity change from 0 to 32768 [ 148.858659][ T6278] (syz.0.42,6278,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 148.871237][ T6278] (syz.0.42,6278,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 148.892064][ T6278] JBD2: Ignoring recovery information on journal [ 148.942104][ T6278] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 148.975732][ T37] audit: type=1800 audit(1762765026.452:27): pid=6278 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.42" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 149.006180][ T6278] [ 149.006191][ T6278] ====================================================== [ 149.006197][ T6278] WARNING: possible circular locking dependency detected [ 149.006210][ T6278] syzkaller #0 Not tainted [ 149.006218][ T6278] ------------------------------------------------------ [ 149.006224][ T6278] syz.0.42/6278 is trying to acquire lock: [ 149.006232][ T6278] ffff88805605ce80 (&ocfs2_sysfile_lock_key[ORPHAN_DIR_SYSTEM_INODE]){+.+.}-{4:4}, at: ocfs2_del_inode_from_orphan+0x134/0x740 [ 149.006293][ T6278] [ 149.006293][ T6278] but task is already holding lock: [ 149.006298][ T6278] ffff8880562fcad0 (&ocfs2_quota_ip_alloc_sem_key){++++}-{4:4}, at: ocfs2_dio_end_io+0x38b/0x1100 [ 149.006330][ T6278] [ 149.006330][ T6278] which lock already depends on the new lock. [ 149.006330][ T6278] [ 149.006335][ T6278] [ 149.006335][ T6278] the existing dependency chain (in reverse order) is: [ 149.006340][ T6278] [ 149.006340][ T6278] -> #3 (&ocfs2_quota_ip_alloc_sem_key){++++}-{4:4}: [ 149.006360][ T6278] lock_acquire+0x120/0x360 [ 149.006380][ T6278] down_write+0x3a/0x50 [ 149.006403][ T6278] ocfs2_create_local_dquot+0x19d/0x1a40 [ 149.006428][ T6278] ocfs2_acquire_dquot+0x80f/0xb30 [ 149.006442][ T6278] dqget+0x7c1/0xf20 [ 149.006455][ T6278] __dquot_initialize+0x3b3/0xcb0 [ 149.006468][ T6278] ocfs2_get_init_inode+0x13b/0x1b0 [ 149.006488][ T6278] ocfs2_mknod+0x863/0x2050 [ 149.006508][ T6278] ocfs2_create+0x1a5/0x440 [ 149.006530][ T6278] path_openat+0x1500/0x3840 [ 149.006545][ T6278] do_filp_open+0x1fa/0x410 [ 149.006560][ T6278] do_sys_openat2+0x121/0x1c0 [ 149.006580][ T6278] __x64_sys_openat+0x138/0x170 [ 149.006594][ T6278] do_syscall_64+0xfa/0xfa0 [ 149.006614][ T6278] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.006632][ T6278] [ 149.006632][ T6278] -> #2 (&dquot->dq_lock){+.+.}-{4:4}: [ 149.006657][ T6278] lock_acquire+0x120/0x360 [ 149.006681][ T6278] mutex_lock_nested+0x5a/0x1d0 [ 149.006695][ T6278] dqget+0x73a/0xf20 [ 149.006707][ T6278] __dquot_initialize+0x3b3/0xcb0 [ 149.006719][ T6278] ocfs2_get_init_inode+0x13b/0x1b0 [ 149.006739][ T6278] ocfs2_mknod+0x863/0x2050 [ 149.006760][ T6278] ocfs2_create+0x1a5/0x440 [ 149.006780][ T6278] path_openat+0x1500/0x3840 [ 149.006795][ T6278] do_filp_open+0x1fa/0x410 [ 149.006810][ T6278] do_sys_openat2+0x121/0x1c0 [ 149.006822][ T6278] __x64_sys_openat+0x138/0x170 [ 149.006835][ T6278] do_syscall_64+0xfa/0xfa0 [ 149.006856][ T6278] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.006870][ T6278] [ 149.006870][ T6278] -> #1 (&ocfs2_sysfile_lock_key[INODE_ALLOC_SYSTEM_INODE]){+.+.}-{4:4}: [ 149.006891][ T6278] lock_acquire+0x120/0x360 [ 149.006910][ T6278] down_write+0x3a/0x50 [ 149.006932][ T6278] ocfs2_evict_inode+0x153d/0x40d0 [ 149.006954][ T6278] evict+0x504/0x9c0 [ 149.006968][ T6278] vfs_rmdir+0x3ec/0x520 [ 149.006984][ T6278] do_rmdir+0x25f/0x550 [ 149.007001][ T6278] __x64_sys_unlinkat+0xc2/0xf0 [ 149.007019][ T6278] do_syscall_64+0xfa/0xfa0 [ 149.007039][ T6278] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.007053][ T6278] [ 149.007053][ T6278] -> #0 (&ocfs2_sysfile_lock_key[ORPHAN_DIR_SYSTEM_INODE]){+.+.}-{4:4}: [ 149.007074][ T6278] validate_chain+0xb9b/0x2140 [ 149.007086][ T6278] __lock_acquire+0xab9/0xd20 [ 149.007105][ T6278] lock_acquire+0x120/0x360 [ 149.007124][ T6278] down_write+0x3a/0x50 [ 149.007145][ T6278] ocfs2_del_inode_from_orphan+0x134/0x740 [ 149.007167][ T6278] ocfs2_dio_end_io+0x47b/0x1100 [ 149.007179][ T6278] dio_complete+0x25e/0x790 [ 149.007198][ T6278] __blockdev_direct_IO+0x2bc0/0x31f0 [ 149.007218][ T6278] ocfs2_direct_IO+0x260/0x2d0 [ 149.007240][ T6278] generic_file_direct_write+0x1dc/0x3e0 [ 149.007285][ T6278] __generic_file_write_iter+0x120/0x240 [ 149.007298][ T6278] ocfs2_file_write_iter+0x157d/0x1d20 [ 149.007318][ T6278] iter_file_splice_write+0x97a/0x10f0 [ 149.007338][ T6278] direct_splice_actor+0x104/0x160 [ 149.007358][ T6278] splice_direct_to_actor+0x5b3/0xcd0 [ 149.007378][ T6278] do_splice_direct+0x187/0x270 [ 149.007397][ T6278] do_sendfile+0x4ec/0x7f0 [ 149.007419][ T6278] __se_sys_sendfile64+0x13e/0x190 [ 149.007440][ T6278] do_syscall_64+0xfa/0xfa0 [ 149.007460][ T6278] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.007474][ T6278] [ 149.007474][ T6278] other info that might help us debug this: [ 149.007474][ T6278] [ 149.007479][ T6278] Chain exists of: [ 149.007479][ T6278] &ocfs2_sysfile_lock_key[ORPHAN_DIR_SYSTEM_INODE] --> &dquot->dq_lock --> &ocfs2_quota_ip_alloc_sem_key [ 149.007479][ T6278] [ 149.007505][ T6278] Possible unsafe locking scenario: [ 149.007505][ T6278] [ 149.007510][ T6278] CPU0 CPU1 [ 149.007515][ T6278] ---- ---- [ 149.007519][ T6278] lock(&ocfs2_quota_ip_alloc_sem_key); [ 149.007530][ T6278] lock(&dquot->dq_lock); [ 149.007540][ T6278] lock(&ocfs2_quota_ip_alloc_sem_key); 2025/11/10 08:57:07 executed programs: 28 [ 149.007552][ T6278] lock(&ocfs2_sysfile_lock_key[ORPHAN_DIR_SYSTEM_INODE]); [ 149.007563][ T6278] [ 149.007563][ T6278] *** DEADLOCK *** [ 149.007563][ T6278] [ 149.007567][ T6278] 3 locks held by syz.0.42/6278: [ 149.007575][ T6278] #0: ffff888030f5e480 (sb_writers#12){.+.+}-{0:0}, at: direct_splice_actor+0x49/0x160 [ 149.007620][ T6278] #1: ffff8880562fce80 (&sb->s_type->i_mutex_key#20){+.+.}-{4:4}, at: ocfs2_file_write_iter+0x42c/0x1d20 [ 149.007666][ T6278] #2: ffff8880562fcad0 (&ocfs2_quota_ip_alloc_sem_key){++++}-{4:4}, at: ocfs2_dio_end_io+0x38b/0x1100 [ 149.007700][ T6278] [ 149.007700][ T6278] stack backtrace: [ 149.007717][ T6278] CPU: 0 UID: 0 PID: 6278 Comm: syz.0.42 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 149.007735][ T6278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 149.007750][ T6278] Call Trace: [ 149.007759][ T6278] [ 149.007766][ T6278] dump_stack_lvl+0x189/0x250 [ 149.007792][ T6278] ? __pfx_dump_stack_lvl+0x10/0x10 [ 149.007816][ T6278] ? __pfx__printk+0x10/0x10 [ 149.007837][ T6278] ? print_lock_name+0xde/0x100 [ 149.007855][ T6278] print_circular_bug+0x2ee/0x310 [ 149.007872][ T6278] check_noncircular+0x134/0x160 [ 149.007889][ T6278] validate_chain+0xb9b/0x2140 [ 149.007905][ T6278] ? rt_mutex_slowunlock+0x1be/0x2e0 [ 149.007931][ T6278] __lock_acquire+0xab9/0xd20 [ 149.007954][ T6278] ? ocfs2_del_inode_from_orphan+0x134/0x740 [ 149.007976][ T6278] lock_acquire+0x120/0x360 [ 149.007996][ T6278] ? ocfs2_del_inode_from_orphan+0x134/0x740 [ 149.008024][ T6278] down_write+0x3a/0x50 [ 149.008047][ T6278] ? ocfs2_del_inode_from_orphan+0x134/0x740 [ 149.008070][ T6278] ocfs2_del_inode_from_orphan+0x134/0x740 [ 149.008095][ T6278] ? lockdep_hardirqs_on+0x9c/0x150 [ 149.008118][ T6278] ? __pfx_ocfs2_del_inode_from_orphan+0x10/0x10 [ 149.008140][ T6278] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 149.008163][ T6278] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 149.008189][ T6278] ? rwbase_write_lock+0x56f/0x750 [ 149.008204][ T6278] ? try_to_take_rt_mutex+0x840/0xb00 [ 149.008225][ T6278] ocfs2_dio_end_io+0x47b/0x1100 [ 149.008243][ T6278] ? __pfx_ocfs2_dio_end_io+0x10/0x10 [ 149.008264][ T6278] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 149.008290][ T6278] ? lockdep_hardirqs_on+0x9c/0x150 [ 149.008312][ T6278] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 149.008334][ T6278] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 149.008357][ T6278] ? __lock_acquire+0xab9/0xd20 [ 149.008380][ T6278] ? rt_mutex_slowunlock+0x493/0x8a0 [ 149.008397][ T6278] ? rt_spin_lock+0x1c1/0x3e0 [ 149.008416][ T6278] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 149.008434][ T6278] ? __pfx_ocfs2_dio_end_io+0x10/0x10 [ 149.008448][ T6278] dio_complete+0x25e/0x790 [ 149.008471][ T6278] __blockdev_direct_IO+0x2bc0/0x31f0 [ 149.008504][ T6278] ? __pfx___blockdev_direct_IO+0x10/0x10 [ 149.008528][ T6278] ? __pfx_ocfs2_dio_wr_get_block+0x10/0x10 [ 149.008545][ T6278] ? filemap_check_errors+0xd2/0x120 [ 149.008563][ T6278] ? filemap_write_and_wait_range+0x18a/0x320 [ 149.008599][ T6278] ? rt_mutex_slowunlock+0x493/0x8a0 [ 149.008616][ T6278] ? rt_spin_lock+0x1c1/0x3e0 [ 149.008634][ T6278] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 149.008654][ T6278] ? __pfx_ocfs2_dio_wr_get_block+0x10/0x10 [ 149.008669][ T6278] ocfs2_direct_IO+0x260/0x2d0 [ 149.008695][ T6278] generic_file_direct_write+0x1dc/0x3e0 [ 149.008720][ T6278] ? file_update_time+0x41c/0x490 [ 149.008736][ T6278] __generic_file_write_iter+0x120/0x240 [ 149.008750][ T6278] ? ocfs2_file_write_iter+0x1554/0x1d20 [ 149.008773][ T6278] ocfs2_file_write_iter+0x157d/0x1d20 [ 149.008805][ T6278] ? __kmalloc_noprof+0x233/0x7d0 [ 149.008833][ T6278] ? iter_file_splice_write+0x1c9/0x10f0 [ 149.008860][ T6278] ? direct_splice_actor+0x104/0x160 [ 149.008896][ T6278] ? __pfx_ocfs2_file_write_iter+0x10/0x10 [ 149.008936][ T6278] ? splice_from_pipe_next+0x61d/0x670 [ 149.008968][ T6278] ? __asan_memset+0x22/0x50 [ 149.008995][ T6278] iter_file_splice_write+0x97a/0x10f0 [ 149.009038][ T6278] ? __pfx_iter_file_splice_write+0x10/0x10 [ 149.009071][ T6278] ? rcu_read_lock_any_held+0xb3/0x120 [ 149.009099][ T6278] ? __pfx_iter_file_splice_write+0x10/0x10 [ 149.009130][ T6278] direct_splice_actor+0x104/0x160 [ 149.009162][ T6278] splice_direct_to_actor+0x5b3/0xcd0 [ 149.009197][ T6278] ? __pfx_direct_splice_actor+0x10/0x10 [ 149.009218][ T6278] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 149.009243][ T6278] do_splice_direct+0x187/0x270 [ 149.009265][ T6278] ? __pfx_do_splice_direct+0x10/0x10 [ 149.009294][ T6278] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 149.009320][ T6278] ? rw_verify_area+0x25b/0x4e0 [ 149.009339][ T6278] do_sendfile+0x4ec/0x7f0 [ 149.009366][ T6278] ? __pfx_do_sendfile+0x10/0x10 [ 149.009392][ T6278] ? __se_sys_futex+0x36f/0x400 [ 149.009413][ T6278] __se_sys_sendfile64+0x13e/0x190 [ 149.009437][ T6278] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 149.009462][ T6278] ? do_syscall_64+0xbe/0xfa0 [ 149.009485][ T6278] do_syscall_64+0xfa/0xfa0 [ 149.009506][ T6278] ? lockdep_hardirqs_on+0x9c/0x150 [ 149.009527][ T6278] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.009542][ T6278] ? clear_bhb_loop+0x60/0xb0 [ 149.009559][ T6278] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.009575][ T6278] RIP: 0033:0x7f96fb09f6c9 [ 149.009593][ T6278] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 149.009607][ T6278] RSP: 002b:00007f96fa70e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 149.009623][ T6278] RAX: ffffffffffffffda RBX: 00007f96fb2f5fa0 RCX: 00007f96fb09f6c9 [ 149.009634][ T6278] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 149.009643][ T6278] RBP: 00007f96fb121f91 R08: 0000000000000000 R09: 0000000000000000 [ 149.009652][ T6278] R10: 0000000020fffe82 R11: 0000000000000246 R12: 0000000000000000 [ 149.009662][ T6278] R13: 00007f96fb2f6038 R14: 00007f96fb2f5fa0 R15: 00007ffd60454b08 [ 149.009679][ T6278] [ 149.568092][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 150.022453][ T6284] loop0: detected capacity change from 0 to 32768 [ 150.044593][ T6284] (syz.0.43,6284,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 150.044824][ T6284] (syz.0.43,6284,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 150.057249][ T6284] JBD2: Ignoring recovery information on journal [ 150.125072][ T6284] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 150.140529][ T37] audit: type=1800 audit(1762765027.622:28): pid=6284 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.43" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 150.677321][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 150.908777][ T6290] loop0: detected capacity change from 0 to 32768 [ 150.914415][ T6290] (syz.0.44,6290,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 150.914581][ T6290] (syz.0.44,6290,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 150.954285][ T6290] JBD2: Ignoring recovery information on journal [ 150.993758][ T6290] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 151.004792][ T37] audit: type=1800 audit(1762765028.482:29): pid=6290 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.44" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 151.689197][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 151.927307][ T6296] loop0: detected capacity change from 0 to 32768 [ 151.936980][ T6296] (syz.0.45,6296,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 151.938913][ T6296] (syz.0.45,6296,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 151.974515][ T6296] JBD2: Ignoring recovery information on journal [ 152.014037][ T6296] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 152.034534][ T37] audit: type=1800 audit(1762765029.512:30): pid=6296 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.45" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 152.728970][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 152.960746][ T6302] loop0: detected capacity change from 0 to 32768 [ 152.962876][ T6302] (syz.0.46,6302,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 152.963082][ T6302] (syz.0.46,6302,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 153.002546][ T6302] JBD2: Ignoring recovery information on journal [ 153.024735][ T6302] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 153.035494][ T37] audit: type=1800 audit(1762765030.512:31): pid=6302 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.46" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 153.740248][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 153.972837][ T6308] loop0: detected capacity change from 0 to 32768 [ 153.985802][ T6308] (syz.0.47,6308,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 153.986017][ T6308] (syz.0.47,6308,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 153.992612][ T6308] JBD2: Ignoring recovery information on journal [ 154.034031][ T6308] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 154.053630][ T37] audit: type=1800 audit(1762765031.532:32): pid=6308 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.47" name="file1" dev="loop0" ino=16978 res=0 errno=0 2025/11/10 08:57:12 executed programs: 33 [ 154.758625][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 154.986786][ T6314] loop0: detected capacity change from 0 to 32768 [ 155.006084][ T6314] (syz.0.48,6314,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 155.006308][ T6314] (syz.0.48,6314,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 155.038532][ T6314] JBD2: Ignoring recovery information on journal [ 155.084063][ T6314] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 155.101066][ T37] audit: type=1800 audit(1762765032.582:33): pid=6314 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.48" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 155.778540][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 156.007914][ T6320] loop0: detected capacity change from 0 to 32768 [ 156.020081][ T6320] (syz.0.49,6320,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 156.020290][ T6320] (syz.0.49,6320,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 156.036652][ T6320] JBD2: Ignoring recovery information on journal [ 156.073242][ T6320] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 156.084461][ T37] audit: type=1800 audit(1762765033.562:34): pid=6320 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.49" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 156.798514][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 157.030891][ T6326] loop0: detected capacity change from 0 to 32768 [ 157.038004][ T6326] (syz.0.50,6326,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 157.038181][ T6326] (syz.0.50,6326,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 157.056491][ T6326] JBD2: Ignoring recovery information on journal [ 157.088436][ T6326] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 157.109547][ T37] audit: type=1800 audit(1762765034.592:35): pid=6326 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.50" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 157.828452][ T5984] ocfs2: Unmounting device (7,0) on (node local) [ 158.057008][ T6332] loop0: detected capacity change from 0 to 32768 [ 158.059273][ T6332] (syz.0.51,6332,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 158.059439][ T6332] (syz.0.51,6332,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 158.099944][ T6332] JBD2: Ignoring recovery information on journal [ 158.134058][ T6332] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 158.155470][ T37] audit: type=1800 audit(1762765035.632:36): pid=6332 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.51" name="file1" dev="loop0" ino=16978 res=0 errno=0 [ 158.838682][ T5984] ocfs2: Unmounting device (7,0) on (node local)