stop error: Non-RCU local softirq work is pending, handler #88!!! [ 14.109913][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 14.120908][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #288!!! Warning: Permanently added '10.128.0.22' (ECDSA) to the list of known hosts. 2022/10/01 21:36:21 ignoring optional flag "sandboxArg"="0" 2022/10/01 21:36:21 parsed 1 programs [ 48.711366][ T24] audit: type=1400 audit(1664660181.220:73): avc: denied { getattr } for pid=365 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 48.726091][ T371] cgroup: Unknown subsys name 'net' [ 48.734882][ T24] audit: type=1400 audit(1664660181.220:74): avc: denied { read } for pid=365 comm="syz-execprog" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 48.761105][ T24] audit: type=1400 audit(1664660181.220:75): avc: denied { open } for pid=365 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 48.761276][ T371] cgroup: Unknown subsys name 'devices' [ 48.784510][ T24] audit: type=1400 audit(1664660181.220:76): avc: denied { read } for pid=365 comm="syz-execprog" name="raw-gadget" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 48.812788][ T24] audit: type=1400 audit(1664660181.220:77): avc: denied { open } for pid=365 comm="syz-execprog" path="/dev/raw-gadget" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 48.836180][ T24] audit: type=1400 audit(1664660181.220:78): avc: denied { mounton } for pid=371 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1137 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 48.858947][ T24] audit: type=1400 audit(1664660181.220:79): avc: denied { mount } for pid=371 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 [ 48.881150][ T24] audit: type=1400 audit(1664660181.250:80): avc: denied { unmount } for pid=371 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 48.991797][ T371] cgroup: Unknown subsys name 'hugetlb' [ 48.997556][ T371] cgroup: Unknown subsys name 'rlimit' 2022/10/01 21:36:21 executed programs: 0 [ 49.151832][ T24] audit: type=1400 audit(1664660181.660:81): avc: denied { mounton } for pid=371 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 [ 49.176674][ T24] audit: type=1400 audit(1664660181.660:82): avc: denied { mount } for pid=371 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 49.201165][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.208183][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.215682][ T375] device bridge_slave_0 entered promiscuous mode [ 49.222456][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.229470][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.236947][ T375] device bridge_slave_1 entered promiscuous mode [ 49.262742][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.269766][ T375] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.277057][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.284146][ T375] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.299240][ T75] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.306447][ T75] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.313726][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.321622][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.329929][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.338042][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.345065][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.361053][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.369228][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.377440][ T75] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.384454][ T75] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.391853][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.399722][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.410565][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.420760][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.434119][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.442521][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.456097][ T375] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 49.481220][ T381] EXT4-fs (sda1): re-mounted. Opts: (null) [ 50.320892][ T10] device bridge_slave_1 left promiscuous mode [ 50.327005][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.334466][ T10] device bridge_slave_0 left promiscuous mode [ 50.340587][ T10] bridge0: port 1(bridge_slave_0) entered disabled state 2022/10/01 21:36:33 SYZFATAL: executor failed 11 times: failed to create temp dir: mkdir ./syzkaller-testdir83174727: read-only file system