Warning: Permanently added '10.128.0.40' (ED25519) to the list of known hosts. 2025/12/13 04:50:46 parsed 1 programs [ 27.612681][ T30] audit: type=1400 audit(1765601446.612:64): avc: denied { node_bind } for pid=281 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 27.633380][ T30] audit: type=1400 audit(1765601446.612:65): avc: denied { module_request } for pid=281 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 [ 28.565982][ T30] audit: type=1400 audit(1765601447.562:66): avc: denied { mounton } for pid=290 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 [ 28.567441][ T290] cgroup: Unknown subsys name 'net' [ 28.588674][ T30] audit: type=1400 audit(1765601447.562:67): avc: denied { mount } for pid=290 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 [ 28.616270][ T30] audit: type=1400 audit(1765601447.592:68): avc: denied { unmount } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.616536][ T290] cgroup: Unknown subsys name 'devices' [ 28.763287][ T290] cgroup: Unknown subsys name 'hugetlb' [ 28.768908][ T290] cgroup: Unknown subsys name 'rlimit' [ 29.035774][ T30] audit: type=1400 audit(1765601448.032:69): avc: denied { setattr } for pid=290 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 [ 29.059162][ T30] audit: type=1400 audit(1765601448.032:70): avc: denied { create } for pid=290 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 [ 29.063394][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 29.079871][ T30] audit: type=1400 audit(1765601448.032:71): avc: denied { write } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.108447][ T30] audit: type=1400 audit(1765601448.032:72): avc: denied { read } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.125511][ T290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 29.128964][ T30] audit: type=1400 audit(1765601448.032:73): avc: denied { mounton } for pid=290 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 [ 29.653901][ T294] request_module fs-gadgetfs succeeded, but still no fs? [ 29.922041][ T314] syz-executor (314) used greatest stack depth: 21672 bytes left [ 30.152248][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.159325][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.166857][ T335] device bridge_slave_0 entered promiscuous mode [ 30.173967][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.181163][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.188675][ T335] device bridge_slave_1 entered promiscuous mode [ 30.242210][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.249278][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.256624][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.263677][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.282476][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.290277][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.297701][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.306235][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.315179][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.322242][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.330788][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.339119][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.346193][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.358113][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.367285][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.380689][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.392432][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.400531][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.408181][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.415832][ T335] device veth0_vlan entered promiscuous mode [ 30.425819][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.435032][ T335] device veth1_macvtap entered promiscuous mode [ 30.444099][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.453877][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.487215][ T335] syz-executor (335) used greatest stack depth: 20704 bytes left 2025/12/13 04:50:49 executed programs: 0 [ 30.809561][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.816754][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.824423][ T360] device bridge_slave_0 entered promiscuous mode [ 30.831458][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.838536][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.846185][ T360] device bridge_slave_1 entered promiscuous mode [ 30.931375][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.939138][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.955391][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 30.963843][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.972821][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.979868][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.987856][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 30.996659][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 31.004899][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.011970][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.020073][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 31.027977][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 31.036183][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 31.051071][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 31.059332][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 31.072902][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 31.081929][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 31.090202][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 31.098464][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 31.106837][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 31.114419][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 31.122480][ T360] device veth0_vlan entered promiscuous mode [ 31.134365][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 31.143573][ T360] device veth1_macvtap entered promiscuous mode [ 31.152695][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 31.160940][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.170539][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 31.179086][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.202889][ T372] loop2: detected capacity change from 0 to 16 [ 31.216235][ T372] erofs: (device loop2): mounted with root inode @ nid 36. [ 31.225699][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 31.235340][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 144 @ nid 36 [ 31.244654][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 31.254061][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 143 @ nid 36 [ 31.263798][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 142 @ nid 36 [ 31.273003][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 141 @ nid 36 [ 31.282258][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 140 @ nid 36 [ 31.291571][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 139 @ nid 36 [ 31.300716][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 138 @ nid 36 [ 31.309863][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 31.319213][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 137 @ nid 36 [ 31.328406][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 136 @ nid 36 [ 31.337585][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 135 @ nid 36 [ 31.346924][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 31.356727][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 134 @ nid 36 [ 31.365936][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 133 @ nid 36 [ 31.375287][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 132 @ nid 36 [ 31.384532][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 131 @ nid 36 [ 31.393782][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 130 @ nid 36 [ 31.403091][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 129 @ nid 36 [ 31.412533][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 31.422027][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 128 @ nid 36 [ 31.431261][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 127 @ nid 36 [ 31.440449][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 126 @ nid 36 [ 31.449696][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 31.459055][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 125 @ nid 36 [ 31.468352][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 124 @ nid 36 [ 31.477528][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 123 @ nid 36 [ 31.486873][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 122 @ nid 36 [ 31.496077][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 121 @ nid 36 [ 31.505248][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 120 @ nid 36 [ 31.514474][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 31.523854][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 119 @ nid 36 [ 31.533035][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 118 @ nid 36 [ 31.542283][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 117 @ nid 36 [ 31.551489][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 31.560898][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 116 @ nid 36 [ 31.570161][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 115 @ nid 36 [ 31.579408][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 114 @ nid 36 [ 31.588721][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 113 @ nid 36 [ 31.598160][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 112 @ nid 36 [ 31.607453][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 111 @ nid 36 [ 31.616825][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 31.626196][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 110 @ nid 36 [ 31.635598][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 109 @ nid 36 [ 31.644915][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 108 @ nid 36 [ 31.654209][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 31.663809][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 107 @ nid 36 [ 31.673040][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 106 @ nid 36 [ 31.682261][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 105 @ nid 36 [ 31.691478][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 104 @ nid 36 [ 31.700892][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 103 @ nid 36 [ 31.710090][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 102 @ nid 36 [ 31.719285][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 31.728643][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 101 @ nid 36 [ 31.737883][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 100 @ nid 36 [ 31.747336][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 99 @ nid 36 [ 31.756767][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 31.766134][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 98 @ nid 36 [ 31.775230][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 97 @ nid 36 [ 31.784370][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 96 @ nid 36 [ 31.793914][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 95 @ nid 36 [ 31.803482][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 94 @ nid 36 [ 31.812841][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 93 @ nid 36 [ 31.822116][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 31.832101][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 92 @ nid 36 [ 31.841328][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 91 @ nid 36 [ 31.850384][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 90 @ nid 36 [ 31.859703][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 31.869202][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 89 @ nid 36 [ 31.878315][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 88 @ nid 36 [ 31.887423][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 87 @ nid 36 [ 31.896567][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 86 @ nid 36 [ 31.907200][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 85 @ nid 36 [ 31.916426][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 84 @ nid 36 [ 31.925523][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 31.935013][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 83 @ nid 36 [ 31.944171][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 82 @ nid 36 [ 31.953358][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 81 @ nid 36 [ 31.962453][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 31.971796][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 80 @ nid 36 [ 31.980849][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 79 @ nid 36 [ 31.990261][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 78 @ nid 36 [ 31.999515][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 77 @ nid 36 [ 32.008786][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 76 @ nid 36 [ 32.017890][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 75 @ nid 36 [ 32.027265][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 32.036805][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 74 @ nid 36 [ 32.045922][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 73 @ nid 36 [ 32.055032][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 72 @ nid 36 [ 32.064821][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 32.074197][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 71 @ nid 36 [ 32.083378][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 70 @ nid 36 [ 32.092593][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 69 @ nid 36 [ 32.092978][ T8] device bridge_slave_1 left promiscuous mode [ 32.101931][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 68 @ nid 36 [ 32.108235][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.116923][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 67 @ nid 36 [ 32.133023][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 66 @ nid 36 [ 32.133290][ T8] device bridge_slave_0 left promiscuous mode [ 32.148236][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 32.157590][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 65 @ nid 36 [ 32.158058][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.166864][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 64 @ nid 36 [ 32.183026][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 63 @ nid 36 [ 32.192141][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 32.192367][ T8] device veth1_macvtap left promiscuous mode [ 32.201638][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 62 @ nid 36 [ 32.207546][ T8] device veth0_vlan left promiscuous mode [ 32.216608][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 61 @ nid 36 [ 32.232706][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 60 @ nid 36 [ 32.241831][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 59 @ nid 36 [ 32.250881][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 58 @ nid 36 [ 32.259983][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 57 @ nid 36 [ 32.269089][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 32.278487][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 56 @ nid 36 [ 32.287609][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 55 @ nid 36 [ 32.296740][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 54 @ nid 36 [ 32.306066][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 32.315411][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 53 @ nid 36 [ 32.324610][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 52 @ nid 36 [ 32.333817][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 51 @ nid 36 [ 32.342944][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 50 @ nid 36 [ 32.352090][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 49 @ nid 36 [ 32.361167][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 48 @ nid 36 [ 32.370202][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 32.379564][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 47 @ nid 36 [ 32.389017][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 46 @ nid 36 [ 32.398152][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 45 @ nid 36 [ 32.407222][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 44 @ nid 36 [ 32.416349][ T372] erofs: (device loop2): z_erofs_extent_lookback: invalid lookback distance 0 @ nid 36 [ 32.426373][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 43 @ nid 36 [ 32.435791][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 32.445152][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 41 @ nid 36 [ 32.454326][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 38 @ nid 36 [ 32.464023][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 37 @ nid 36 [ 32.473169][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 35 @ nid 36 [ 32.482355][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 32.491693][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 34 @ nid 36 [ 32.500727][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 33 @ nid 36 [ 32.509784][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 32 @ nid 36 [ 32.519051][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 31 @ nid 36 [ 32.528456][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 29 @ nid 36 [ 32.537627][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 28 @ nid 36 [ 32.546929][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 27 @ nid 36 [ 32.556280][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 26 @ nid 36 [ 32.565588][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 25 @ nid 36 [ 32.574698][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 32.584110][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 24 @ nid 36 [ 32.593166][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 23 @ nid 36 [ 32.602243][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 22 @ nid 36 [ 32.611293][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 32.620631][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 21 @ nid 36 [ 32.629858][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 20 @ nid 36 [ 32.639180][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 19 @ nid 36 [ 32.648358][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 18 @ nid 36 [ 32.657521][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 17 @ nid 36 [ 32.666655][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 16 @ nid 36 [ 32.675776][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 32.685174][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 15 @ nid 36 [ 32.694400][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 14 @ nid 36 [ 32.704522][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 13 @ nid 36 [ 32.713629][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 12 @ nid 36 [ 32.723520][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 9 @ nid 36 [ 32.732564][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 8 @ nid 36 [ 32.741603][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 7 @ nid 36 [ 32.750579][ T372] erofs: (device loop2): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 32.759951][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 6 @ nid 36 [ 32.768958][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 5 @ nid 36 [ 32.778014][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 4 @ nid 36 [ 32.786997][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 3 @ nid 36 [ 32.795999][ T372] erofs: (device loop2): z_erofs_extent_lookback: invalid lookback distance 0 @ nid 36 [ 32.805675][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 1 @ nid 36 [ 32.814654][ T372] erofs: (device loop2): z_erofs_extent_lookback: invalid lookback distance 0 @ nid 36 [ 32.824321][ T372] erofs: (device loop2): z_erofs_readahead: readahead error at page 0 @ nid 36 [ 32.833370][ T372] attempt to access beyond end of device [ 32.833370][ T372] loop2: rw=524288, want=720, limit=16 [ 32.844491][ T372] attempt to access beyond end of device [ 32.844491][ T372] loop2: rw=524288, want=525144, limit=16 [ 32.855854][ T372] attempt to access beyond end of device [ 32.855854][ T372] loop2: rw=524288, want=72, limit=16 [ 32.866816][ T372] attempt to access beyond end of device [ 32.866816][ T372] loop2: rw=524288, want=1183600, limit=16 [ 32.878288][ T372] attempt to access beyond end of device [ 32.878288][ T372] loop2: rw=524288, want=1048976, limit=16 [ 32.889651][ T372] attempt to access beyond end of device [ 32.889651][ T372] loop2: rw=524288, want=672, limit=16 [ 32.900632][ T372] attempt to access beyond end of device [ 32.900632][ T372] loop2: rw=524288, want=3670472, limit=16 [ 32.911988][ T372] attempt to access beyond end of device [ 32.911988][ T372] loop2: rw=524288, want=790384, limit=16 [ 32.923266][ T372] attempt to access beyond end of device [ 32.923266][ T372] loop2: rw=524288, want=14425508768, limit=16 [ 32.935010][ T372] BUG: scheduling while atomic: syz.2.17/372/0x00000002 [ 32.935197][ T49] erofs: (device loop2): z_erofs_lz4_decompress_mem: failed to decompress -18 in[3072, 1024] out[3984] [ 32.942021][ T372] Modules linked in: [ 32.956938][ T372] Preemption disabled at: [ 32.956945][ T372] [] z_erofs_reload_indexes+0x1d0/0x410 [ 32.968407][ T372] CPU: 0 PID: 372 Comm: syz.2.17 Not tainted syzkaller #0 [ 32.975521][ T372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 32.975543][ T372] Call Trace: [ 32.988864][ T372] [ 32.991832][ T372] __dump_stack+0x21/0x30 [ 32.996178][ T372] dump_stack_lvl+0xee/0x150 [ 33.000781][ T372] ? show_regs_print_info+0x20/0x20 [ 33.005990][ T372] ? z_erofs_reload_indexes+0x1d0/0x410 [ 33.011540][ T372] dump_stack+0x15/0x20 [ 33.015709][ T372] __schedule_bug+0x174/0x230 [ 33.020388][ T372] ? ttwu_queue_wakelist+0x490/0x490 [ 33.025688][ T372] __schedule+0xc2f/0x14c0 [ 33.025709][ T372] ? release_firmware_map_entry+0x190/0x190 [ 33.025727][ T372] ? __x64_sys_futex+0x100/0x100 [ 33.036047][ T372] schedule+0x11e/0x1e0 [ 33.036066][ T372] exit_to_user_mode_loop+0x50/0xe0 [ 33.045163][ T372] exit_to_user_mode_prepare+0x87/0xd0 [ 33.056078][ T372] syscall_exit_to_user_mode+0x1a/0x30 [ 33.061743][ T372] do_syscall_64+0x58/0xa0 [ 33.066170][ T372] ? clear_bhb_loop+0x50/0xa0 [ 33.070856][ T372] ? clear_bhb_loop+0x50/0xa0 [ 33.075537][ T372] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 33.075561][ T372] RIP: 0033:0x7f73b2b94749 [ 33.075577][ T372] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 33.086120][ T372] RSP: 002b:00007ffd83a814e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000dd [ 33.114126][ T372] RAX: 0000000000000000 RBX: 00007f73b2deafa0 RCX: 00007f73b2b94749 [ 33.122141][ T372] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 33.122155][ T372] RBP: 00007f73b2c18f91 R08: 0000000000000000 R09: 0000000000000000 [ 33.138202][ T372] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 33.138215][ T372] R13: 00007f73b2deafa0 R14: 00007f73b2deafa0 R15: 0000000000000004 [ 33.138231][ T372]