Warning: Permanently added '10.128.1.26' (ED25519) to the list of known hosts. 2026/07/24 03:21:37 parsed 1 programs 2026/07/24 03:21:37 serving rpc on tcp://37129 [ 24.834451][ T30] audit: type=1400 audit(1784863297.166:64): avc: denied { node_bind } for pid=294 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 24.855728][ T30] audit: type=1400 audit(1784863297.166:65): avc: denied { module_request } for pid=294 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 25.802527][ T30] audit: type=1400 audit(1784863298.136:66): avc: denied { mounton } for pid=300 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.805782][ T300] cgroup: Unknown subsys name 'net' [ 25.825358][ T30] audit: type=1400 audit(1784863298.136:67): avc: denied { mount } for pid=300 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.852751][ T30] audit: type=1400 audit(1784863298.176:68): avc: denied { unmount } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.853161][ T300] cgroup: Unknown subsys name 'devices' [ 25.968372][ T300] cgroup: Unknown subsys name 'hugetlb' [ 25.974067][ T300] cgroup: Unknown subsys name 'rlimit' [ 26.118842][ T30] audit: type=1400 audit(1784863298.456:69): avc: denied { setattr } for pid=300 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.142110][ T30] audit: type=1400 audit(1784863298.456:70): avc: denied { create } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.162561][ T30] audit: type=1400 audit(1784863298.456:71): avc: denied { write } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.181174][ T304] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.182941][ T30] audit: type=1400 audit(1784863298.456:72): avc: denied { read } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 26.211666][ T30] audit: type=1400 audit(1784863298.456:73): avc: denied { mounton } for pid=300 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 26.243196][ T300] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.688489][ T310] request_module fs-gadgetfs succeeded, but still no fs? [ 27.005182][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.012384][ T337] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.020131][ T337] device bridge_slave_0 entered promiscuous mode [ 27.028021][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.035057][ T337] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.042443][ T337] device bridge_slave_1 entered promiscuous mode [ 27.084492][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.091812][ T337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.099136][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.106165][ T337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.124075][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.131440][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.138870][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.146351][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.155805][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.164035][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.171069][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.179562][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.187844][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.194866][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.207108][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.217313][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.236700][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.245158][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.253330][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.260791][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.268723][ T337] device veth0_vlan entered promiscuous mode [ 27.279790][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.289190][ T337] device veth1_macvtap entered promiscuous mode [ 27.299330][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.309373][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/07/24 03:21:40 executed programs: 0 [ 27.816828][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.823908][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.831421][ T368] device bridge_slave_0 entered promiscuous mode [ 27.838411][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.845435][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.852956][ T368] device bridge_slave_1 entered promiscuous mode [ 27.897127][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.904194][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.911479][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.918521][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.940234][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.947986][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.955220][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.964289][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.972504][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.979553][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.992464][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.000804][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.009039][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.016078][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.039459][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 28.047866][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.067796][ T368] device veth0_vlan entered promiscuous mode [ 28.074373][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 28.082603][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.090716][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.099170][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.107755][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.115705][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.124492][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.131974][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.143541][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.151832][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.160716][ T368] device veth1_macvtap entered promiscuous mode [ 28.170694][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.178435][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.186826][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.195736][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.204138][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.257984][ T373] EXT4-fs error (device sda1): __ext4_get_inode_loc:4365: comm syz.2.18: Invalid inode table block 0 in block_group 0 [ 28.271044][ T373] EXT4-fs error (device sda1) in ext4_reserve_inode_write:5904: Corrupt filesystem [ 28.280765][ T373] EXT4-fs error (device sda1): ext4_dirty_inode:6108: inode #2029: comm syz.2.18: mark_inode_dirty error [ 28.292607][ T373] EXT4-fs error (device sda1): __ext4_get_inode_loc:4365: comm syz.2.18: Invalid inode table block 0 in block_group 0 [ 28.305113][ T373] EXT4-fs error (device sda1) in ext4_reserve_inode_write:5904: Corrupt filesystem [ 28.315312][ T373] EXT4-fs error (device sda1): ext4_dirty_inode:6108: inode #2029: comm syz.2.18: mark_inode_dirty error [ 28.337518][ T375] EXT4-fs error (device sda1): __ext4_get_inode_loc:4365: comm syz.2.19: Invalid inode table block 0 in block_group 0 [ 28.350026][ T375] EXT4-fs error (device sda1) in ext4_reserve_inode_write:5904: Corrupt filesystem [ 28.359500][ T375] EXT4-fs error (device sda1): ext4_dirty_inode:6108: inode #2029: comm syz.2.19: mark_inode_dirty error [ 28.371067][ T375] EXT4-fs error (device sda1): __ext4_get_inode_loc:4365: comm syz.2.19: Invalid inode table block 0 in block_group 0 [ 28.538559][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 28.609840][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 28.639177][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 28.728894][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 28.743650][ T199] device bridge_slave_1 left promiscuous mode [ 28.750058][ T199] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.761027][ T199] device bridge_slave_0 left promiscuous mode [ 28.767292][ T199] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.775460][ T199] device veth1_macvtap left promiscuous mode [ 28.783665][ T199] device veth0_vlan left promiscuous mode [ 28.809117][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 28.830558][ T342] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 28.878862][ T342] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 28.899641][ T342] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 28.921167][ T342] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 28.988785][ T342] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 29.099183][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 29.121578][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 29.168691][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 29.191177][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 29.212067][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 29.588933][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 29.759265][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 29.828617][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 29.859059][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 29.898683][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 30.068851][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 30.258807][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 30.428658][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 30.488718][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 30.548487][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 30.609213][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 30.639593][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 30.729281][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 30.848669][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 30.918834][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 30.949064][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 30.979714][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 31.199555][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 31.221147][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 31.290336][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 31.539080][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 31.659496][ T64] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 31.829050][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 31.859168][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 31.898953][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 31.930281][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 31.968846][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 32.000289][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 32.089972][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 32.309201][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 32.331100][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 32.351414][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 32.479341][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 32.649078][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. 2026/07/24 03:21:45 executed programs: 223 [ 32.718929][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 32.750317][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 32.789180][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 32.909476][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 32.980445][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 33.298146][ T623] EXT4-fs error: 644 callbacks suppressed [ 33.298159][ T623] EXT4-fs error (device sda1): __ext4_get_inode_loc:4365: comm syz.2.267: Invalid inode table block 0 in block_group 0 [ 33.316412][ T623] EXT4-fs error (device sda1) in ext4_reserve_inode_write:5904: Corrupt filesystem [ 33.325747][ T623] EXT4-fs error (device sda1): ext4_dirty_inode:6108: inode #2029: comm syz.2.267: mark_inode_dirty error [ 33.337353][ T623] EXT4-fs error (device sda1): __ext4_get_inode_loc:4365: comm syz.2.267: Invalid inode table block 0 in block_group 0 [ 33.349932][ T623] EXT4-fs error (device sda1) in ext4_reserve_inode_write:5904: Corrupt filesystem [ 33.359307][ T623] EXT4-fs error (device sda1): ext4_dirty_inode:6108: inode #2029: comm syz.2.267: mark_inode_dirty error [ 33.379255][ T624] EXT4-fs error (device sda1): __ext4_get_inode_loc:4365: comm syz.2.268: Invalid inode table block 0 in block_group 0 [ 33.391896][ T624] EXT4-fs error (device sda1) in ext4_reserve_inode_write:5904: Corrupt filesystem [ 33.401389][ T624] EXT4-fs error (device sda1): ext4_dirty_inode:6108: inode #2029: comm syz.2.268: mark_inode_dirty error [ 33.413322][ T624] EXT4-fs error (device sda1): __ext4_get_inode_loc:4365: comm syz.2.268: Invalid inode table block 0 in block_group 0 [ 33.478817][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 33.609182][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 33.729069][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 33.760059][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 33.898786][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 33.969030][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 34.000010][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 34.388774][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 34.410390][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 34.659478][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 34.879341][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 34.909607][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 34.948940][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 35.018912][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 35.438803][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 35.568873][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 35.688897][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 35.758835][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 35.879818][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 35.949339][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 36.019004][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 36.088786][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 36.209538][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 36.231942][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 36.254393][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 36.628905][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 36.650529][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 36.668258][ T313] udevd[313]: incorrect ext4 checksum on /dev/sda1 [ 37.109007][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 37.179351][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 37.248877][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 37.419205][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 37.538706][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 37.658497][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. 2026/07/24 03:21:50 executed programs: 480 [ 37.778584][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 37.839212][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 37.869352][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 37.908524][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 38.029370][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 38.058162][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 38.308215][ T877] EXT4-fs error: 626 callbacks suppressed [ 38.308225][ T877] EXT4-fs error (device sda1): __ext4_get_inode_loc:4365: comm syz.2.521: Invalid inode table block 0 in block_group 0 [ 38.326653][ T877] EXT4-fs error (device sda1) in ext4_reserve_inode_write:5904: Corrupt filesystem [ 38.335979][ T877] EXT4-fs error (device sda1): ext4_dirty_inode:6108: inode #2029: comm syz.2.521: mark_inode_dirty error [ 38.347719][ T877] EXT4-fs error (device sda1): __ext4_get_inode_loc:4365: comm syz.2.521: Invalid inode table block 0 in block_group 0 [ 38.360241][ T877] EXT4-fs error (device sda1) in ext4_reserve_inode_write:5904: Corrupt filesystem [ 38.369594][ T877] EXT4-fs error (device sda1): ext4_dirty_inode:6108: inode #2029: comm syz.2.521: mark_inode_dirty error [ 38.391070][ T878] EXT4-fs error (device sda1): __ext4_get_inode_loc:4365: comm syz.2.522: Invalid inode table block 0 in block_group 0 [ 38.403714][ T878] EXT4-fs error (device sda1) in ext4_reserve_inode_write:5904: Corrupt filesystem [ 38.413081][ T878] EXT4-fs error (device sda1): ext4_dirty_inode:6108: inode #2029: comm syz.2.522: mark_inode_dirty error [ 38.424630][ T878] EXT4-fs error (device sda1): __ext4_get_inode_loc:4365: comm syz.2.522: Invalid inode table block 0 in block_group 0 [ 38.489249][ T341] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 38.709694][ T42] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 39.299087][ T20] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 39.469695][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 39.498670][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 39.589189][ T20] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 39.658874][ T20] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 39.689638][ T20] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 39.978688][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 40.049097][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 40.071123][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 40.093803][ T26] JBD2: Spotted dirty metadata buffer (dev = sda1, blocknr = 0). There's a risk of filesystem corruption in case of system crash. SYZFAIL: posix_spawnp failed (errno 117: Structure needs cleaning) connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF [ 40.190484][ T300] EXT4-fs warning (device sda1): ext4_evict_inode:288: couldn't mark inode dirty (err -117) [ 40.201127][ T300] EXT4-fs warning (device sda1): ext4_evict_inode:288: couldn't mark inode dirty (err -117) [ 40.947227][ T10] device bridge_slave_1 left promiscuous mode [ 40.953384][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.960869][ T10] device bridge_slave_0 left promiscuous mode [ 40.967041][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.974898][ T10] device veth1_macvtap left promiscuous mode [ 40.980958][ T10] device veth0_vlan left promiscuous mode [ 49.748621][ T10] EXT4-fs error: 228 callbacks suppressed [ 49.748635][ T10] EXT4-fs error (device sda1): ext4_read_block_bitmap_nowait:476: comm kworker/u4:1: Invalid block bitmap block 0 in block_group 4 [ 49.767983][ T10] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 2048 with error 117 [ 49.780608][ T10] EXT4-fs (sda1): This should not happen!! Data will be lost [ 49.780608][ T10] [ 49.799969][ T10] EXT4-fs error (device sda1): ext4_read_block_bitmap_nowait:476: comm kworker/u4:1: Invalid block bitmap block 0 in block_group 1 [ 49.813667][ T10] EXT4-fs (sda1): Delayed block allocation failed for inode 2022 at logical offset 0 with max blocks 1143 with error 117 [ 49.826367][ T10] EXT4-fs (sda1): This should not happen!! Data will be lost [ 49.826367][ T10] [ 49.840742][ T10] EXT4-fs error (device sda1): ext4_read_block_bitmap_nowait:476: comm kworker/u4:1: Invalid block bitmap block 0 in block_group 1 [ 49.854300][ T10] EXT4-fs (sda1): Delayed block allocation failed for inode 2023 at logical offset 0 with max blocks 1 with error 117 [ 49.866759][ T10] EXT4-fs (sda1): This should not happen!! Data will be lost [ 49.866759][ T10]