" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 16.843159][ T220] sshd-session (220) used greatest stack depth: 22184 bytes left [ 16.851455][ T30] audit: type=1400 audit(1784941544.343:63): avc: denied { siginh } for pid=223 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.93' (ED25519) to the list of known hosts. 2026/07/25 01:05:54 parsed 1 programs 2026/07/25 01:05:54 serving rpc on tcp://38651 [ 26.865320][ T30] audit: type=1400 audit(1784941554.413:64): avc: denied { node_bind } for pid=293 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 26.887059][ T30] audit: type=1400 audit(1784941554.413:65): avc: denied { module_request } for pid=293 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 [ 27.834882][ T30] audit: type=1400 audit(1784941555.383:66): avc: denied { mounton } for pid=299 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 [ 27.838869][ T299] cgroup: Unknown subsys name 'net' [ 27.857674][ T30] audit: type=1400 audit(1784941555.383:67): avc: denied { mount } for pid=299 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 [ 27.885103][ T30] audit: type=1400 audit(1784941555.413:68): avc: denied { unmount } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.885567][ T299] cgroup: Unknown subsys name 'devices' [ 28.031013][ T299] cgroup: Unknown subsys name 'hugetlb' [ 28.036652][ T299] cgroup: Unknown subsys name 'rlimit' [ 28.184842][ T30] audit: type=1400 audit(1784941555.733:69): avc: denied { setattr } for pid=299 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 [ 28.208093][ T30] audit: type=1400 audit(1784941555.733:70): avc: denied { create } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.228737][ T30] audit: type=1400 audit(1784941555.733:71): avc: denied { write } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.246236][ T303] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.249665][ T30] audit: type=1400 audit(1784941555.733:72): avc: denied { read } for pid=299 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 [ 28.277787][ T30] audit: type=1400 audit(1784941555.743:73): avc: denied { mounton } for pid=299 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 [ 28.298266][ T299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.834118][ T311] request_module fs-gadgetfs succeeded, but still no fs? [ 29.412553][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.420381][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.428190][ T351] device bridge_slave_0 entered promiscuous mode [ 29.435759][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.443025][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.450851][ T351] device bridge_slave_1 entered promiscuous mode [ 29.519892][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.527018][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.534402][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.541491][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.565198][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.572590][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.580613][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.588261][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.598187][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.606833][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.614027][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.623398][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.631756][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.638855][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.655156][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.670365][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.686393][ T351] device veth0_vlan entered promiscuous mode [ 29.699436][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.709196][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.717352][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.725035][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.733647][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.743969][ T351] device veth1_macvtap entered promiscuous mode [ 29.755021][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.780160][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/07/25 01:05:57 executed programs: 0 [ 29.866749][ T351] syz-executor (351) used greatest stack depth: 21032 bytes left [ 30.009295][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.016387][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.023905][ T372] device bridge_slave_0 entered promiscuous mode [ 30.032174][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.039286][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.046739][ T372] device bridge_slave_1 entered promiscuous mode [ 30.130318][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.137437][ T376] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.145069][ T376] device bridge_slave_0 entered promiscuous mode [ 30.153675][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.160817][ T376] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.168204][ T376] device bridge_slave_1 entered promiscuous mode [ 30.196207][ T378] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.203431][ T378] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.211001][ T378] device bridge_slave_0 entered promiscuous mode [ 30.220723][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.227792][ T379] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.235322][ T379] device bridge_slave_0 entered promiscuous mode [ 30.244960][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.252128][ T379] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.259675][ T379] device bridge_slave_1 entered promiscuous mode [ 30.269241][ T378] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.276322][ T378] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.283828][ T378] device bridge_slave_1 entered promiscuous mode [ 30.363778][ T374] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.370939][ T374] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.378338][ T374] device bridge_slave_0 entered promiscuous mode [ 30.385491][ T374] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.392578][ T374] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.400067][ T374] device bridge_slave_1 entered promiscuous mode [ 30.594533][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.602229][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.626212][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.634033][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.641726][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 30.650634][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.659275][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.666344][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.673925][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 30.682312][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.690817][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.697850][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.705356][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.713080][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.728875][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.736526][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.744172][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 30.752967][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.761402][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.768444][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.775956][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 30.784327][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.792746][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.799807][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.830632][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.838378][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 30.846945][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.855342][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.862557][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.870117][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 30.878468][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.887193][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.894283][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.901869][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.910161][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 30.918210][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.926298][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.934379][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.942670][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.950803][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 30.959089][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.967020][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.975206][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.983265][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.990929][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.998327][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 31.006739][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 31.014911][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.022041][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.029649][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 31.038276][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 31.046597][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.053649][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.066311][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 31.086464][ T376] device veth0_vlan entered promiscuous mode [ 31.100479][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 31.109907][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 31.117984][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 31.125648][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 31.133653][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 31.142019][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 31.149555][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 31.172012][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 31.180691][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 31.188833][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 31.197380][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 31.205831][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.212932][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.221086][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 31.229521][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 31.237675][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.244758][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.252306][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 31.262133][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 31.270765][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 31.281684][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 31.291425][ T376] device veth1_macvtap entered promiscuous mode [ 31.303433][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 31.324885][ T374] device veth0_vlan entered promiscuous mode [ 31.333124][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 31.341335][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 31.349710][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 31.357158][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 31.365297][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 31.373753][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 31.381316][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 31.391903][ T379] device veth0_vlan entered promiscuous mode [ 31.407136][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 31.415318][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 31.423890][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.432514][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 31.440916][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.449813][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 31.457333][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 31.464953][ T372] device veth0_vlan entered promiscuous mode [ 31.492097][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 31.500580][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 31.510010][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 31.518502][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 31.526851][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 31.535584][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 31.546379][ T374] device veth1_macvtap entered promiscuous mode [ 31.559750][ T378] device veth0_vlan entered promiscuous mode [ 31.569467][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 31.578448][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 31.587713][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 31.595678][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 31.603942][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 31.612702][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 31.621405][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 31.638081][ T379] device veth1_macvtap entered promiscuous mode [ 31.661701][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 31.669621][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 31.677195][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 31.685865][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 31.695568][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 31.702222][ T8] blk_update_request: I/O error, dev sda, sector 1114422 op 0x1:(WRITE) flags 0x4000 phys_seg 54 prio class 0 [ 31.705533][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 31.716509][ T8] blk_update_request: I/O error, dev sda, sector 1114928 op 0x1:(WRITE) flags 0x4000 phys_seg 59 prio class 0 [ 31.724763][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.734659][ T8] blk_update_request: I/O error, dev sda, sector 1115440 op 0x1:(WRITE) flags 0x4000 phys_seg 56 prio class 0 [ 31.744970][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 31.754414][ T8] blk_update_request: I/O error, dev sda, sector 1115952 op 0x1:(WRITE) flags 0x4000 phys_seg 57 prio class 0 [ 31.764301][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 31.780253][ T8] blk_update_request: I/O error, dev sda, sector 1116464 op 0x1:(WRITE) flags 0x0 phys_seg 34 prio class 0 [ 31.793324][ T8] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2021 starting block 139597) [ 31.806633][ T372] device veth1_macvtap entered promiscuous mode [ 31.818171][ T378] device veth1_macvtap entered promiscuous mode [ 31.825366][ T8] blk_update_request: I/O error, dev sda, sector 1116782 op 0x1:(WRITE) flags 0x4000 phys_seg 52 prio class 0 [ 31.826018][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 31.837234][ T8] blk_update_request: I/O error, dev sda, sector 1117288 op 0x1:(WRITE) flags 0x4000 phys_seg 63 prio class 0 [ 31.857704][ T8] blk_update_request: I/O error, dev sda, sector 1117800 op 0x1:(WRITE) flags 0x4000 phys_seg 59 prio class 0 [ 31.864458][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 31.870493][ T8] blk_update_request: I/O error, dev sda, sector 1118312 op 0x1:(WRITE) flags 0x4000 phys_seg 50 prio class 0 [ 31.878368][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 31.888666][ T8] blk_update_request: I/O error, dev sda, sector 1118824 op 0x1:(WRITE) flags 0x4000 phys_seg 29 prio class 0 [ 31.898505][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.913523][ T8] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2021 starting block 139934) [ 31.918247][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 31.933944][ T8] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2021 starting block 140235) [ 31.939250][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.954568][ T8] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2021 starting block 140561) [ 31.971538][ T8] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2021 starting block 140905) [ 31.984785][ T8] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2021 starting block 141197) [ 32.005461][ T8] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2021 starting block 141350) [ 32.006749][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 32.023174][ T8] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2021 starting block 141726) [ 32.029031][ T337] Buffer I/O error on device sda1, logical block 141159 [ 32.044078][ T8] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2021 starting block 142019) [ 32.053190][ T337] Buffer I/O error on device sda1, logical block 141160 [ 32.057969][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 32.064077][ T337] Buffer I/O error on device sda1, logical block 141161 [ 32.079102][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 32.094919][ T8] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2021 starting block 142425) [ 32.101349][ T337] Buffer I/O error on device sda1, logical block 141162 [ 32.107869][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 32.123322][ T30] kauditd_printk_skb: 31 callbacks suppressed [ 32.123336][ T30] audit: type=1400 audit(1784941559.673:105): avc: denied { unmount } for pid=374 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 32.149634][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 32.158092][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 32.168541][ T337] Buffer I/O error on device sda1, logical block 141163 [ 32.183571][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 32.192027][ T337] Buffer I/O error on device sda1, logical block 141164 [ 32.199518][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 32.200335][ T337] Buffer I/O error on device sda1, logical block 141165 [ 32.214918][ T337] Buffer I/O error on device sda1, logical block 141166 [ 32.221863][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 32.230254][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 32.232017][ T337] Buffer I/O error on device sda1, logical block 141167 [ 32.250221][ T337] Buffer I/O error on device sda1, logical block 141168 [ 32.456595][ T64] Buffer I/O error on dev sda1, logical block 131173, lost sync page write [ 32.467312][ T397] Buffer I/O error on dev sda1, logical block 132, lost async page write [ 32.476022][ T397] Buffer I/O error on dev sda1, logical block 138, lost async page write [ 32.484639][ T397] Buffer I/O error on dev sda1, logical block 145, lost async page write [ 32.486558][ T299] EXT4-fs error (device sda1): ext4_check_bdev_write_error:218: comm syz-executor: Error while async write back metadata [ 32.493535][ T397] Buffer I/O error on dev sda1, logical block 150, lost async page write [ 32.508923][ T396] EXT4-fs error (device sda1): ext4_check_bdev_write_error:218: comm syz.6.19: Error while async write back metadata [ 32.514776][ T397] Buffer I/O error on dev sda1, logical block 157, lost async page write [ 32.532331][ T453] EXT4-fs error (device sda1): ext4_check_bdev_write_error:218: comm syz.0.44: Error while async write back metadata [ 32.535399][ T397] Buffer I/O error on dev sda1, logical block 158, lost async page write [ 32.553389][ T454] EXT4-fs error (device sda1): ext4_check_bdev_write_error:218: comm syz.3.45: Error while async write back metadata [ 32.556184][ T397] Buffer I/O error on dev sda1, logical block 159, lost async page write [ 32.570036][ T64] Aborting journal on device sda1-8. [ 32.577044][ T397] Buffer I/O error on dev sda1, logical block 226, lost async page write [ 32.582971][ T54] Buffer I/O error on dev sda1, logical block 0, lost sync page write [ 32.594448][ T455] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.46: Detected aborted journal [ 32.598931][ T20] EXT4-fs (sda1): I/O error while writing superblock [ 32.609893][ T454] EXT4-fs error (device sda1) in ext4_reserve_inode_write:5904: Journal has aborted [ 32.617914][ T20] EXT4-fs (sda1): I/O error while writing superblock [ 32.626260][ T453] EXT4-fs error (device sda1) in ext4_reserve_inode_write:5904: Journal has aborted [ 32.632967][ T20] EXT4-fs (sda1): I/O error while writing superblock [ 32.648771][ T299] EXT4-fs error (device sda1) in ext4_reserve_inode_write:5904: Journal has aborted [ 32.648809][ T299] EXT4-fs error (device sda1): ext4_dirty_inode:6108: inode #2031: comm syz-executor: mark_inode_dirty error [ 32.648837][ T299] EXT4-fs error (device sda1) in ext4_dirty_inode:6109: Journal has aborted [ 32.660614][ T64] JBD2: Error -5 detected when updating journal superblock for sda1-8. [ 32.671348][ T20] EXT4-fs (sda1): I/O error while writing superblock [ 32.696839][ T299] EXT4-fs (sda1): previous I/O error to superblock detected [ 32.697298][ T453] EXT4-fs (sda1): previous I/O error to superblock detected [ 32.711902][ T455] EXT4-fs (sda1): previous I/O error to superblock detected [ 32.718960][ T454] EXT4-fs (sda1): I/O error while writing superblock [ 32.721515][ T299] EXT4-fs (sda1): I/O error while writing superblock [ 32.729485][ T454] EXT4-fs (sda1): Remounting filesystem read-only [ 32.852706][ T397] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 33.360157][ T45] device bridge_slave_1 left promiscuous mode [ 33.385426][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.407664][ T45] device bridge_slave_0 left promiscuous mode [ 33.432992][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.462807][ T45] device veth1_macvtap left promiscuous mode [ 33.492534][ T45] device veth0_vlan left promiscuous mode 2026/07/25 01:06:02 executed programs: 459 [ 37.495616][ T2522] EXT4-fs error: 1370 callbacks suppressed [ 37.495632][ T2522] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.1078: Detected aborted journal [ 37.496266][ T2519] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.6.1077: Detected aborted journal [ 37.506534][ T2522] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.1078: Detected aborted journal [ 37.535112][ T2518] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.3.1076: Detected aborted journal [ 37.550582][ T2524] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.0.1079: Detected aborted journal [ 37.556441][ T2525] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.1080: Detected aborted journal [ 37.569892][ T2524] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.0.1079: Detected aborted journal [ 37.587397][ T2527] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.1082: Detected aborted journal [ 37.595286][ T2525] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.1080: Detected aborted journal [ 37.611630][ T2525] EXT4-fs: 1381 callbacks suppressed [ 37.611647][ T2525] EXT4-fs (sda1): Remounting filesystem read-only [ 37.613930][ T2527] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.1082: Detected aborted journal [ 37.624045][ T2530] EXT4-fs (sda1): Remounting filesystem read-only [ 37.642240][ T2527] EXT4-fs (sda1): Remounting filesystem read-only [ 37.649679][ T2531] EXT4-fs (sda1): Remounting filesystem read-only [ 37.659783][ T2532] EXT4-fs (sda1): Remounting filesystem read-only [ 37.660987][ T2531] EXT4-fs (sda1): Remounting filesystem read-only [ 37.673288][ T2532] EXT4-fs (sda1): Remounting filesystem read-only [ 37.682548][ T2535] EXT4-fs (sda1): Remounting filesystem read-only [ 37.695836][ T2530] EXT4-fs (sda1): Remounting filesystem read-only [ 37.704012][ T2537] EXT4-fs (sda1): Remounting filesystem read-only 2026/07/25 01:06:07 executed programs: 1583 [ 42.502560][ T4776] EXT4-fs error: 1436 callbacks suppressed [ 42.502577][ T4776] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.2206: Detected aborted journal [ 42.520921][ T4777] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.2207: Detected aborted journal [ 42.528042][ T4778] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.0.2208: Detected aborted journal [ 42.539348][ T4777] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.2207: Detected aborted journal [ 42.546070][ T4769] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.3.2203: Detected aborted journal [ 42.558412][ T4776] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.2206: Detected aborted journal [ 42.576345][ T4775] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.6.2205: Detected aborted journal [ 42.588965][ T4778] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.0.2208: Detected aborted journal [ 42.603377][ T4783] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.2209: Detected aborted journal [ 42.607361][ T4769] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.3.2203: Detected aborted journal [ 42.626612][ T4785] EXT4-fs: 1422 callbacks suppressed [ 42.626627][ T4785] EXT4-fs (sda1): Remounting filesystem read-only [ 42.635472][ T4778] EXT4-fs (sda1): Remounting filesystem read-only [ 42.652857][ T4786] EXT4-fs (sda1): Remounting filesystem read-only [ 42.660709][ T4785] EXT4-fs (sda1): Remounting filesystem read-only [ 42.667016][ T4783] EXT4-fs (sda1): Remounting filesystem read-only [ 42.669846][ T4786] EXT4-fs (sda1): Remounting filesystem read-only [ 42.680546][ T4769] EXT4-fs (sda1): Remounting filesystem read-only [ 42.687020][ T4783] EXT4-fs (sda1): Remounting filesystem read-only [ 42.693359][ T4790] EXT4-fs (sda1): Remounting filesystem read-only [ 42.707223][ T4790] EXT4-fs (sda1): Remounting filesystem read-only 2026/07/25 01:06:12 executed programs: 2709 SYZFAIL: posix_spawnp failed (errno 5: Input/output error) connection error: failed to recv *flatrpc.ExecutorMessageRawT: read tcp 127.0.0.1:38651->127.0.0.1:41892: read: connection reset by peer [ 46.440053][ T10] device bridge_slave_1 left promiscuous mode [ 46.446262][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.466702][ T10] device bridge_slave_0 left promiscuous mode [ 46.488310][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.526103][ T10] device veth1_macvtap left promiscuous mode [ 46.540671][ T10] device veth0_vlan left promiscuous mode [ 47.965449][ T10] device bridge_slave_1 left promiscuous mode [ 47.975876][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.988013][ T10] device bridge_slave_0 left promiscuous mode [ 47.999055][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.032152][ T10] device bridge_slave_1 left promiscuous mode [ 48.038365][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.082381][ T10] device bridge_slave_0 left promiscuous mode [ 48.089986][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.115905][ T10] device bridge_slave_1 left promiscuous mode [ 48.129624][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.142854][ T10] device bridge_slave_0 left promiscuous mode [ 48.149378][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.160831][ T10] device bridge_slave_1 left promiscuous mode [ 48.167034][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.183741][ T10] device bridge_slave_0 left promiscuous mode [ 48.199036][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.217760][ T10] device veth1_macvtap left promiscuous mode [ 48.224581][ T10] device veth0_vlan left promiscuous mode [ 48.235044][ T10] device veth1_macvtap left promiscuous mode [ 48.241590][ T10] device veth0_vlan left promiscuous mode [ 48.252325][ T10] device veth1_macvtap left promiscuous mode [ 48.261321][ T10] device veth0_vlan left promiscuous mode [ 48.282985][ T10] device veth1_macvtap left promiscuous mode [ 48.289365][ T10] device veth0_vlan left promiscuous mode [ 52.676133][ T101] EXT4-fs error: 1022 callbacks suppressed [ 52.676152][ T101] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #259: comm udevd: reading directory lblock 0 [ 52.693819][ T101] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #264: comm udevd: reading directory lblock 0 [ 52.705479][ T101] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #264: comm udevd: reading directory lblock 0 [ 52.718419][ T101] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #264: comm udevd: reading directory lblock 0 [ 52.729954][ T101] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #1642: comm udevd: reading directory lblock 0 [ 52.741729][ T101] EXT4-fs error (device sda1): __ext4_find_entry:1685: inode #1480: comm udevd: reading directory lblock 0