syzkaller syzkaller login: [ 14.200080][ T30] kauditd_printk_skb: 31 callbacks suppressed [ 14.200097][ T30] audit: type=1400 audit(1769697922.896:59): 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 [ 14.212246][ T30] audit: type=1400 audit(1769697922.896:60): 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 [ 14.220434][ T30] audit: type=1400 audit(1769697922.906:61): avc: denied { write } for pid=223 comm="sh" path="pipe:[13741]" dev="pipefs" ino=13741 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 14.243096][ T30] audit: type=1400 audit(1769697922.906:62): 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 [ 14.262079][ T30] audit: type=1400 audit(1769697922.906:63): 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 '10.128.1.117' (ED25519) to the list of known hosts. 2026/01/29 14:45:31 parsed 1 programs [ 23.148573][ T30] audit: type=1400 audit(1769697931.836:64): avc: denied { node_bind } for pid=282 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 23.170299][ T30] audit: type=1400 audit(1769697931.846:65): avc: denied { module_request } for pid=282 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 [ 24.132712][ T30] audit: type=1400 audit(1769697932.826:66): avc: denied { mounton } for pid=288 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 24.136209][ T288] cgroup: Unknown subsys name 'net' [ 24.156307][ T30] audit: type=1400 audit(1769697932.826:67): avc: denied { mount } for pid=288 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 [ 24.183940][ T30] audit: type=1400 audit(1769697932.866:68): avc: denied { unmount } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.184442][ T288] cgroup: Unknown subsys name 'devices' [ 24.422079][ T288] cgroup: Unknown subsys name 'hugetlb' [ 24.427909][ T288] cgroup: Unknown subsys name 'rlimit' [ 24.666467][ T30] audit: type=1400 audit(1769697933.356:69): avc: denied { setattr } for pid=288 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 [ 24.689741][ T30] audit: type=1400 audit(1769697933.356:70): avc: denied { create } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.710546][ T30] audit: type=1400 audit(1769697933.356:71): avc: denied { write } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.731344][ T30] audit: type=1400 audit(1769697933.356:72): avc: denied { read } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.750097][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.752608][ T30] audit: type=1400 audit(1769697933.366:73): avc: denied { mounton } for pid=288 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 Setting up swapspace version 1, size = 127995904 bytes [ 24.837731][ T288] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.340117][ T294] request_module fs-gadgetfs succeeded, but still no fs? [ 25.606819][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.613998][ T316] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.621688][ T316] device bridge_slave_0 entered promiscuous mode [ 25.629548][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.636839][ T316] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.644331][ T316] device bridge_slave_1 entered promiscuous mode [ 25.690242][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.697293][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.704688][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.711812][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.731656][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.739209][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.747026][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 25.755066][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.765551][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.774105][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.781400][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.790621][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.798855][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.806115][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.819792][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.837808][ T316] device veth0_vlan entered promiscuous mode [ 25.844668][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.853488][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.861881][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.869429][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.877605][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.892357][ T316] device veth1_macvtap entered promiscuous mode [ 25.899350][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.912810][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.923208][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.963155][ T316] syz-executor (316) used greatest stack depth: 21184 bytes left 2026/01/29 14:45:35 executed programs: 0 [ 26.592091][ T46] device bridge_slave_1 left promiscuous mode [ 26.598529][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.610094][ T46] device bridge_slave_0 left promiscuous mode [ 26.616284][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.625487][ T46] device veth1_macvtap left promiscuous mode [ 26.631831][ T46] device veth0_vlan left promiscuous mode [ 26.775320][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.782976][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.790535][ T362] device bridge_slave_0 entered promiscuous mode [ 26.797352][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.804587][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.812019][ T362] device bridge_slave_1 entered promiscuous mode [ 26.857512][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.864634][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.871989][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.879049][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.898101][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.906115][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.913468][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.923225][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.931547][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.938591][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.947536][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.955775][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.962885][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.975275][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.990107][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.001063][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.013452][ T362] device veth0_vlan entered promiscuous mode [ 27.020305][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.028795][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.037162][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.051149][ T362] device veth1_macvtap entered promiscuous mode [ 27.058113][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.070705][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.090518][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/01/29 14:45:40 executed programs: 270 2026/01/29 14:45:45 executed programs: 571 SYZFAIL: posix_spawnp failed (errno 2: No such file or directory) connection error: failed to recv *flatrpc.ExecutorMessageRawT: read tcp 127.0.0.1:37029->127.0.0.1:47086: read: connection reset by peer [ 38.060372][ T46] device bridge_slave_1 left promiscuous mode [ 38.066515][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.074090][ T46] device bridge_slave_0 left promiscuous mode [ 38.080450][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.088523][ T46] device veth1_macvtap left promiscuous mode [ 38.094655][ T46] device veth0_vlan left promiscuous mode