syzkaller login: [ 9.568135][ T106] udevd (106) used greatest stack depth: 22888 bytes left [ 15.040298][ T30] kauditd_printk_skb: 31 callbacks suppressed [ 15.040313][ T30] audit: type=1400 audit(1793792562.037:59): avc: denied { transition } for pid=223 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.050339][ T30] audit: type=1400 audit(1793792562.037:60): avc: denied { noatsecure } for pid=223 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.057493][ T30] audit: type=1400 audit(1793792562.047:61): avc: denied { write } for pid=223 comm="sh" path="pipe:[14074]" dev="pipefs" ino=14074 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 15.074852][ T30] audit: type=1400 audit(1793792562.047:62): avc: denied { rlimitinh } for pid=223 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.094563][ T30] audit: type=1400 audit(1793792562.047:63): 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 [ 16.452360][ T231] scp (231) used greatest stack depth: 22856 bytes left [ 16.469194][ T230] sshd-session (230) used greatest stack depth: 22824 bytes left Warning: Permanently added '10.128.0.195' (ED25519) to the list of known hosts. 2026/11/04 11:42:50 parsed 1 programs 2026/11/04 11:42:51 serving rpc on tcp://34081 [ 23.995720][ T30] audit: type=1400 audit(1793792570.987:64): 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 [ 24.017790][ T30] audit: type=1400 audit(1793792570.987:65): 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 [ 24.988762][ T30] audit: type=1400 audit(1793792571.977:66): 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 [ 24.992384][ T299] cgroup: Unknown subsys name 'net' [ 25.017898][ T30] audit: type=1400 audit(1793792571.987:67): 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 [ 25.020476][ T299] cgroup: Unknown subsys name 'devices' [ 25.046510][ T30] audit: type=1400 audit(1793792572.007:68): 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 [ 25.151626][ T299] cgroup: Unknown subsys name 'hugetlb' [ 25.157288][ T299] cgroup: Unknown subsys name 'rlimit' [ 25.334741][ T30] audit: type=1400 audit(1793792572.327:69): 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 [ 25.358087][ T30] audit: type=1400 audit(1793792572.327:70): 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 [ 25.379127][ T30] audit: type=1400 audit(1793792572.327:71): 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 [ 25.400099][ T304] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.401466][ T30] audit: type=1400 audit(1793792572.327:72): 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 [ 25.430765][ T30] audit: type=1400 audit(1793792572.327:73): 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 [ 25.467460][ T299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.024877][ T311] request_module fs-gadgetfs succeeded, but still no fs? [ 26.339523][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.346961][ T328] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.369704][ T328] device bridge_slave_0 entered promiscuous mode [ 26.422795][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.442685][ T328] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.450528][ T328] device bridge_slave_1 entered promiscuous mode [ 26.602485][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.609708][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.617215][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.624526][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.651992][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.659623][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.667145][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 26.675299][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.690486][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.699643][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.706713][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.714707][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.723352][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.730806][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.741554][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.761585][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.771158][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.780641][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.788742][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.796920][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.805440][ T328] device veth0_vlan entered promiscuous mode [ 26.821395][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.830783][ T328] device veth1_macvtap entered promiscuous mode [ 26.841550][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.855192][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/11/04 11:42:53 executed programs: 0 [ 26.993967][ T328] syz-executor (328) used greatest stack depth: 21992 bytes left [ 27.081093][ T357] syz-executor (357) used greatest stack depth: 21704 bytes left [ 27.171792][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.178949][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.186529][ T373] device bridge_slave_0 entered promiscuous mode [ 27.198196][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.205543][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.213562][ T373] device bridge_slave_1 entered promiscuous mode [ 27.245630][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.252733][ T376] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.260247][ T376] device bridge_slave_0 entered promiscuous mode [ 27.278663][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.286013][ T376] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.293671][ T376] device bridge_slave_1 entered promiscuous mode [ 27.310967][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.318034][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.325599][ T375] device bridge_slave_0 entered promiscuous mode [ 27.332547][ T374] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.339733][ T374] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.347123][ T374] device bridge_slave_0 entered promiscuous mode [ 27.357368][ T374] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.364796][ T374] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.372335][ T374] device bridge_slave_1 entered promiscuous mode [ 27.390845][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.397909][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.405823][ T375] device bridge_slave_1 entered promiscuous mode [ 27.470213][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.477808][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.485348][ T371] device bridge_slave_0 entered promiscuous mode [ 27.495193][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.502547][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.510087][ T371] device bridge_slave_1 entered promiscuous mode [ 27.731609][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.738954][ T371] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.746275][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.753477][ T371] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.776679][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.784125][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.792290][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.800089][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.822491][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 27.830964][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.839114][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.846191][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.853777][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.862554][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.871075][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.878152][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.885642][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 27.901755][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.909970][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.917480][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.925177][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.934039][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.941572][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.960504][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.968797][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 27.977441][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.985820][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.992867][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.000364][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.008819][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.017278][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.024454][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.032140][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.040493][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.060557][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.068313][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.076999][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.085529][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.092746][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.100347][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.108771][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.117277][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.124822][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.132499][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.140221][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.147701][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.175850][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.184198][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.193652][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.201393][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.209765][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.218390][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.227051][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.234137][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.241739][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.250236][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.258569][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.265748][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.273584][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.283678][ T374] device veth0_vlan entered promiscuous mode [ 28.301029][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.309697][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.317180][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.325222][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.333609][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.340681][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.348171][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.356502][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.363599][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.390221][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.398868][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.407808][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.417975][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.426361][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 28.434789][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.443163][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 28.452506][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.460730][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.469131][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.482120][ T375] device veth0_vlan entered promiscuous mode [ 28.495944][ T376] device veth0_vlan entered promiscuous mode [ 28.502969][ T374] device veth1_macvtap entered promiscuous mode [ 28.510383][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.518229][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.526470][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.535227][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 28.543520][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.551875][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 28.560249][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.568288][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.576982][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.585643][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.593943][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.602233][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.609760][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.617181][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.624974][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.637474][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.645877][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.665381][ T376] device veth1_macvtap entered promiscuous mode [ 28.674842][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.683771][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.692104][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.700884][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.709950][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.718200][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.726848][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.735273][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.743642][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.755590][ T373] device veth0_vlan entered promiscuous mode [ 28.766860][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.774883][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.783206][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.791691][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.800231][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.807703][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.817349][ T375] device veth1_macvtap entered promiscuous mode [ 28.828564][ T371] device veth0_vlan entered promiscuous mode [ 28.842847][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.850801][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.863681][ T10] blk_update_request: I/O error, dev sda, sector 1040694 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 28.868597][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.875219][ T10] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2028 starting block 130087) [ 28.894459][ T10] blk_update_request: I/O error, dev sda, sector 1114422 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 28.898147][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.905911][ T10] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2029 starting block 139303) [ 28.915974][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.925631][ T10] blk_update_request: I/O error, dev sda, sector 1114926 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 28.925659][ T10] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2029 starting block 139366) [ 28.935077][ T45] Buffer I/O error on device sda1, logical block 130048 [ 28.945669][ T10] blk_update_request: I/O error, dev sda, sector 1143054 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 28.960983][ T45] Buffer I/O error on device sda1, logical block 139264 [ 28.964315][ T10] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2029 starting block 142886) [ 28.976744][ T45] Buffer I/O error on device sda1, logical block 139327 [ 28.982978][ T10] blk_update_request: I/O error, dev sda, sector 1147190 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 28.996265][ T45] Buffer I/O error on device sda1, logical block 142843 [ 29.001405][ T10] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2030 starting block 143399) [ 29.014596][ T45] Buffer I/O error on device sda1, logical block 142844 [ 29.019783][ T10] blk_update_request: I/O error, dev sda, sector 1151286 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 29.031821][ T45] Buffer I/O error on device sda1, logical block 142845 [ 29.038454][ T10] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2033 starting block 143911) [ 29.049895][ T45] Buffer I/O error on device sda1, logical block 142846 [ 29.049912][ T45] Buffer I/O error on device sda1, logical block 142847 [ 29.057620][ T10] blk_update_request: I/O error, dev sda, sector 1155382 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 29.095570][ T10] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2035 starting block 144423) [ 29.107490][ T10] blk_update_request: I/O error, dev sda, sector 1159478 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 29.108768][ T45] Buffer I/O error on device sda1, logical block 143360 [ 29.118877][ T10] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2038 starting block 144935) [ 29.127000][ T45] Buffer I/O error on device sda1, logical block 143872 [ 29.137532][ T10] blk_update_request: I/O error, dev sda, sector 1163574 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 29.155824][ T10] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2031 starting block 145447) [ 29.167464][ T10] blk_update_request: I/O error, dev sda, sector 1164078 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 29.178831][ T10] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2031 starting block 145510) [ 29.195543][ T393] Buffer I/O error on dev sda1, logical block 130, lost async page write [ 29.198369][ T64] Buffer I/O error on dev sda1, logical block 131171, lost sync page write [ 29.204152][ T393] Buffer I/O error on dev sda1, logical block 138, lost async page write [ 29.215594][ T64] Aborting journal on device sda1-8. [ 29.221493][ T393] Buffer I/O error on dev sda1, logical block 145, lost async page write [ 29.231662][ T54] Buffer I/O error on dev sda1, logical block 131072, lost sync page write [ 29.235954][ T393] Buffer I/O error on dev sda1, logical block 226, lost async page write [ 29.244282][ T64] JBD2: Error -5 detected when updating journal superblock for sda1-8. [ 29.252713][ T393] Buffer I/O error on dev sda1, logical block 657, lost async page write [ 29.269600][ T393] Buffer I/O error on dev sda1, logical block 4241, lost async page write [ 29.278326][ T393] Buffer I/O error on dev sda1, logical block 5748, lost async page write [ 29.287075][ T393] Buffer I/O error on dev sda1, logical block 5749, lost async page write [ 29.300960][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.308813][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.317265][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.326147][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.334658][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.343329][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.352008][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.362388][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.373363][ T371] device veth1_macvtap entered promiscuous mode [ 29.390809][ T393] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 29.397827][ T373] device veth1_macvtap entered promiscuous mode [ 29.404847][ T376] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 29.411589][ T399] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.426479][ T399] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.442094][ T376] EXT4-fs (sda1): Remounting filesystem read-only [ 29.452999][ T399] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.455032][ T376] EXT4-fs error (device sda1) in __ext4_new_inode:1097: Journal has aborted [ 29.464931][ T399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.492389][ T399] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.521025][ T399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.532036][ T393] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.18: Detected aborted journal [ 29.543077][ T393] EXT4-fs (sda1): Remounting filesystem read-only [ 29.549949][ T393] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.18: Detected aborted journal [ 29.561264][ T393] EXT4-fs (sda1): Remounting filesystem read-only [ 29.568991][ T299] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 29.573408][ T30] kauditd_printk_skb: 32 callbacks suppressed [ 29.573447][ T30] audit: type=1400 audit(1793792576.567:106): 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 [ 29.580812][ T299] EXT4-fs (sda1): Remounting filesystem read-only [ 29.613091][ T299] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 29.626736][ T299] EXT4-fs (sda1): Remounting filesystem read-only [ 29.633875][ T299] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 29.645507][ T299] EXT4-fs (sda1): Remounting filesystem read-only [ 29.654158][ T401] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.22: Detected aborted journal [ 29.667394][ T401] EXT4-fs (sda1): Remounting filesystem read-only [ 29.669220][ T375] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 29.680540][ T401] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.22: Detected aborted journal [ 29.697156][ T401] EXT4-fs (sda1): Remounting filesystem read-only [ 29.704216][ T299] EXT4-fs (sda1): Remounting filesystem read-only [ 29.712742][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.718499][ T375] EXT4-fs (sda1): Remounting filesystem read-only [ 29.723437][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.736358][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.751137][ T397] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.080626][ T335] device bridge_slave_1 left promiscuous mode [ 30.086914][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.095029][ T335] device bridge_slave_0 left promiscuous mode [ 30.101902][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.110758][ T335] device veth1_macvtap left promiscuous mode [ 30.116824][ T335] device veth0_vlan left promiscuous mode SYZFAIL: mkdir(syz-tmp) failed (errno 30: Read-only file system) loop exited with status 67 SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: repeatedly failed to execute the program proc=2 req=19 state=1 status=67 (errno 9: Bad file descriptor) connection error: failed to recv *flatrpc.ExecutorMessageRawT: read tcp 127.0.0.1:34081->127.0.0.1:53928: read: connection reset by peer [ 30.375377][ T30] audit: type=1400 audit(1793792577.367:107): avc: denied { write } for pid=299 comm="syz-executor" path="pipe:[14611]" dev="pipefs" ino=14611 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 31.090529][ T335] device bridge_slave_1 left promiscuous mode [ 31.096666][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.104264][ T335] device bridge_slave_0 left promiscuous mode [ 31.110486][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.118587][ T335] device bridge_slave_1 left promiscuous mode [ 31.124820][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.132371][ T335] device bridge_slave_0 left promiscuous mode [ 31.138483][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.146415][ T335] device bridge_slave_1 left promiscuous mode [ 31.152680][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.160314][ T335] device bridge_slave_0 left promiscuous mode [ 31.166445][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.174434][ T335] device bridge_slave_1 left promiscuous mode [ 31.180703][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.188160][ T335] device bridge_slave_0 left promiscuous mode [ 31.194470][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.203021][ T335] device veth1_macvtap left promiscuous mode [ 31.209048][ T335] device veth0_vlan left promiscuous mode [ 31.215081][ T335] device veth1_macvtap left promiscuous mode [ 31.221165][ T335] device veth0_vlan left promiscuous mode [ 31.227003][ T335] device veth1_macvtap left promiscuous mode [ 31.233301][ T335] device veth0_vlan left promiscuous mode [ 31.239628][ T335] device veth1_macvtap left promiscuous mode [ 31.245650][ T335] device veth0_vlan left promiscuous mode [ 33.130090][ T335] device bridge_slave_1 left promiscuous mode [ 33.136516][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.145250][ T335] device bridge_slave_0 left promiscuous mode [ 33.151922][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.160085][ T335] device veth1_macvtap left promiscuous mode [ 33.166096][ T335] device veth0_vlan left promiscuous mode