last executing test programs: 971.652524ms ago: executing program 2 (id=969): futex_waitv(&(0x7f0000001080)=[{0x0, 0x0}], 0x1, 0x0, 0x0, 0x0) 896.907764ms ago: executing program 2 (id=973): mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6005, 0x0, 0x7, 0x300) 845.584143ms ago: executing program 2 (id=978): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/1551], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 499.523562ms ago: executing program 2 (id=995): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x5f}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x22e, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 469.745032ms ago: executing program 4 (id=998): bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0xb, 0x100005, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 406.896162ms ago: executing program 2 (id=1002): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40200000000f21f61118c0000000000850000001c0000009500000000000000"], &(0x7f0000000380)='GPL\x00', 0x8, 0xff92, &(0x7f00000003c0)=""/180, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x36c, 0x10, &(0x7f0000000000), 0x26, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x22) 400.408912ms ago: executing program 4 (id=1003): socketpair(0x10, 0x2, 0x0, &(0x7f0000000a40)) 330.273891ms ago: executing program 2 (id=1007): syz_usbip_server_init(0x1) 329.970232ms ago: executing program 4 (id=1008): openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) 312.406091ms ago: executing program 0 (id=1010): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000f10000000000000000000018010000202070250000000000202020db1af80400000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000ca0000009500000000000000"], &(0x7f0000000400)='GPL\x00', 0x1, 0x3, &(0x7f0000000440)=""/224, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) 275.243871ms ago: executing program 1 (id=1012): syz_emit_ethernet(0x2a, &(0x7f00000002c0)={@broadcast, @multicast, @void, {@ipv4={0x800, @generic={{0x7, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast, {[@noop, @timestamp_addr={0x44, 0x4, 0xd6, 0x1, 0x6}]}}}}}}, 0x0) 248.356531ms ago: executing program 4 (id=1014): futex(&(0x7f0000000000)=0x2, 0x3, 0x0, 0x0, 0x0, 0x1) 247.932871ms ago: executing program 0 (id=1015): mount$cgroup(0x0, &(0x7f0000000640)='./cgroup/../file0\x00', &(0x7f0000000680), 0x0, &(0x7f0000000880)={[{@none}, {@nofavordynmods}, {}, {@favordynmods}, {@name={'name', 0x3d, 'kmem_cache_free\x00'}}]}) 228.437641ms ago: executing program 3 (id=1016): mount$9p_rdma(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', &(0x7f0000000140), 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e24,rq=0']) 227.855721ms ago: executing program 1 (id=1017): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x1a, 0x0, 0xc, 0xc, 0x0, [@union]}}, &(0x7f0000000300)=""/246, 0x26, 0xf6, 0x1, 0x0, 0x0, @void, @value}, 0x20) 214.326171ms ago: executing program 3 (id=1018): move_pages(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0) 194.602991ms ago: executing program 0 (id=1019): syz_emit_ethernet(0x3b6, &(0x7f00000003c0)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "122d92", 0x380, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80, [{0x3, 0xa, "a78ce54006598080a8030037004023493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c15b37adac15084dbaf736b41e5af2602"}, {0x0, 0x1, "000000050000000026000400"}, {0x19, 0x18, "fe906d26efe39393fe08f73eabc5977b1190a3a6ad8338f1511cdd10c35d8f6de79fc7fd175f75649fa368a32c829af02d7f44d92324a7051e460a13ddde25a5b85b9d930914625d8a049b4cf0d129806a610ad8477a2499a9a0527f75b655a6653d0363a979acf93f88eea07d68423e90280409de1657275f716a2bf2915d1783e8eb477b0d1170f0ecbdef4c23e1b76e9ab3d2fbe4b34438d2a77577edd0ebed9682b851b380ae0cab282af9d7ebe668177704c5fd4698c934de4731f3f61effc978"}, {0x0, 0x1d, "06aa85616177c41bc943afcb84619755403946b0730a18d5c38cf7dcad830f2dc8674b87ba8b58f81ece27975cc39e595e9af90b4fe92a38d25551c2d9ebfc5dfc5a2a501b7e483de3f808895c5f4a1a2367bc591dd8b094822ff0dea07c9a1f643c822a18b79f7c5eba31fb68b2d734a6671e27182aee96f24a4a5cf390dab23b500b0c0272479611e4f7f4299ec4d926d443367b105185e6ecd9602ba95392343e9bbd047ef6bc1ba42399907ccd0a562db212baa39eb8164e240069f656d3a05fecf894222a141123f5ac010000000000000090aa235a670670ffc5dc49dfb58d00000000000000"}, {0x0, 0xb, "17dcea46805d4809c20547406b18901b0aeff04c0300f3c75dc2d227a83b89483b1084743475671545e65eb2e9ac946a3f0e2bc4619f91394c02bcfbbb7d71138537d68e2d2c6393a9f3becd1a9f51a948b5b303f4f003"}, {0x21, 0x7, "b8a3e100908f61640000000200000000000000000000000000008879e66485201a0015ca83747357a02745000400"/55}, {0x0, 0x14, "5e14f0e74d2d42cfb3f27fafb60845f90b6dfc2e37bc87c6905bbc94d33e1ea71a28105f543e868a8a53b360a9d33e2b1e26eb1d18065daa7628cf9ef083611c9f6ae2e1eb3d8bf9c6ab2642c4808288e62afbf03269f1f98aea6ab3beb5fdc5fdaabc2c676d8800871a6aa54155dea2d995cb22c9924e0ad38c6967052cc7786d779b8353aac33a57d79b05613a12328f61129017fb632dbf04542188b196e213408c"}, {0x0, 0x5, "d5170000dce9674a36da018dff16e70b8b14c4b7a94fe18e88605aa6be1a02a326a6bce65f81ed"}]}}}}}}, 0x0) 170.098681ms ago: executing program 0 (id=1020): syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "8a00f2", 0x14, 0x2c, 0x0, @private0, @local, {[], {{0x0, 0xffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 169.733831ms ago: executing program 1 (id=1021): syz_emit_ethernet(0x6a, &(0x7f0000000100)={@local, @multicast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x1, 0x880b, 0x48, 0x0, @wg=@cookie={0x3, 0x0, "569b3993f7246574a067dcfa2e3d7910b5cff57fcbbef46d", "4eabe6ad207ba640b03b73cea7e17e3a5719c47a95680d3a8f1e3502a3bf2b71"}}}}}}, 0x0) 134.611581ms ago: executing program 3 (id=1022): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xc, 0x4, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}]}, &(0x7f0000000000)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) 134.490501ms ago: executing program 4 (id=1023): syz_emit_ethernet(0xa5b, &(0x7f0000000000)=ANY=[@ANYBLOB="cdbf0e000084aaaaaaaaaabb86dd600000000a25000000000000000000000100000000000000ff0200000000000000000000000000013b00"], 0x0) 134.311131ms ago: executing program 0 (id=1024): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000791240000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 104.98459ms ago: executing program 1 (id=1025): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x4, [@enum={0x3, 0x1, 0x0, 0xf, 0x4, [{0x2, 0x2}]}]}, {0x0, [0x0, 0x0]}}, &(0x7f0000002200)=""/4110, 0x30, 0x100e, 0x1, 0x0, 0x0, @void, @value}, 0x28) 104.512771ms ago: executing program 3 (id=1026): io_pgetevents(0x0, 0xfff, 0x0, 0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140), 0x8}) 103.547871ms ago: executing program 4 (id=1027): syz_read_part_table(0x613, &(0x7f00000015c0)="$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") 80.106651ms ago: executing program 1 (id=1028): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000410, &(0x7f0000000280)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x20000002}}, {@grpquota}], [{@seclabel}]}, 0x6, 0x4eb, &(0x7f0000000540)="$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") 44.089421ms ago: executing program 0 (id=1029): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x8, &(0x7f00000002c0)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @initr0, @exit, @alu={0x7, 0x1, 0xb, 0x0, 0xa}]}, &(0x7f0000000240)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 218.36µs ago: executing program 3 (id=1030): bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={@fallback, 0xffffffffffffffff, 0x4, 0x10, 0xffffffffffffffff, @void, @value}, 0x20) 50.22µs ago: executing program 1 (id=1031): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018020000", @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1a00fe00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 0s ago: executing program 3 (id=1032): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3f, &(0x7f0000000040)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.32' (ED25519) to the list of known hosts. [ 32.733665][ T29] audit: type=1400 audit(1734862869.661:81): avc: denied { mounton } for pid=3287 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 32.734996][ T3287] cgroup: Unknown subsys name 'net' [ 32.756512][ T29] audit: type=1400 audit(1734862869.661:82): avc: denied { mount } for pid=3287 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 [ 32.783896][ T29] audit: type=1400 audit(1734862869.691:83): avc: denied { unmount } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 32.803759][ T29] audit: type=1400 audit(1734862869.701:84): avc: denied { read } for pid=2980 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 32.945711][ T3287] cgroup: Unknown subsys name 'cpuset' [ 32.951900][ T3287] cgroup: Unknown subsys name 'rlimit' [ 33.072854][ T29] audit: type=1400 audit(1734862870.001:85): avc: denied { setattr } for pid=3287 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 33.096145][ T29] audit: type=1400 audit(1734862870.001:86): avc: denied { create } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.116687][ T29] audit: type=1400 audit(1734862870.001:87): avc: denied { write } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.137171][ T29] audit: type=1400 audit(1734862870.001:88): avc: denied { read } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.148384][ T3290] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 33.157534][ T29] audit: type=1400 audit(1734862870.001:89): avc: denied { mounton } for pid=3287 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 [ 33.183940][ T3287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 33.190940][ T29] audit: type=1400 audit(1734862870.001:90): avc: denied { mount } for pid=3287 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 [ 34.507441][ T3296] chnl_net:caif_netlink_parms(): no params data found [ 34.582193][ T3297] chnl_net:caif_netlink_parms(): no params data found [ 34.599398][ T3296] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.606524][ T3296] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.613713][ T3296] bridge_slave_0: entered allmulticast mode [ 34.620451][ T3296] bridge_slave_0: entered promiscuous mode [ 34.630237][ T3300] chnl_net:caif_netlink_parms(): no params data found [ 34.646526][ T3296] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.653637][ T3296] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.660830][ T3296] bridge_slave_1: entered allmulticast mode [ 34.667161][ T3296] bridge_slave_1: entered promiscuous mode [ 34.678530][ T3302] chnl_net:caif_netlink_parms(): no params data found [ 34.725257][ T3296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.749842][ T3296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.803713][ T3297] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.811001][ T3297] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.818492][ T3297] bridge_slave_0: entered allmulticast mode [ 34.824906][ T3297] bridge_slave_0: entered promiscuous mode [ 34.833661][ T3297] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.840948][ T3297] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.848160][ T3297] bridge_slave_1: entered allmulticast mode [ 34.854474][ T3297] bridge_slave_1: entered promiscuous mode [ 34.861370][ T3296] team0: Port device team_slave_0 added [ 34.869978][ T3300] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.877147][ T3300] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.884322][ T3300] bridge_slave_0: entered allmulticast mode [ 34.890654][ T3300] bridge_slave_0: entered promiscuous mode [ 34.897069][ T3301] chnl_net:caif_netlink_parms(): no params data found [ 34.911103][ T3296] team0: Port device team_slave_1 added [ 34.921692][ T3300] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.928874][ T3300] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.936111][ T3300] bridge_slave_1: entered allmulticast mode [ 34.942676][ T3300] bridge_slave_1: entered promiscuous mode [ 34.981644][ T3300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.992171][ T3297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.001848][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.008870][ T3296] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.034892][ T3296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.045900][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.053061][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.060330][ T3302] bridge_slave_0: entered allmulticast mode [ 35.066730][ T3302] bridge_slave_0: entered promiscuous mode [ 35.078669][ T3300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.090868][ T3297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.105532][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.112501][ T3296] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.138567][ T3296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.149338][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.156531][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.163723][ T3302] bridge_slave_1: entered allmulticast mode [ 35.170196][ T3302] bridge_slave_1: entered promiscuous mode [ 35.190840][ T3297] team0: Port device team_slave_0 added [ 35.197886][ T3297] team0: Port device team_slave_1 added [ 35.225988][ T3300] team0: Port device team_slave_0 added [ 35.243326][ T3296] hsr_slave_0: entered promiscuous mode [ 35.249439][ T3296] hsr_slave_1: entered promiscuous mode [ 35.266038][ T3300] team0: Port device team_slave_1 added [ 35.271968][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.278984][ T3297] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.305001][ T3297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.316186][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.323708][ T3297] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.349693][ T3297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.361628][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.376091][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.383309][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.390510][ T3301] bridge_slave_0: entered allmulticast mode [ 35.397119][ T3301] bridge_slave_0: entered promiscuous mode [ 35.411956][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.426107][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.433244][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.440469][ T3301] bridge_slave_1: entered allmulticast mode [ 35.446925][ T3301] bridge_slave_1: entered promiscuous mode [ 35.462556][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.469664][ T3300] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.495634][ T3300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.528205][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.535266][ T3300] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.561363][ T3300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.588580][ T3297] hsr_slave_0: entered promiscuous mode [ 35.594538][ T3297] hsr_slave_1: entered promiscuous mode [ 35.600754][ T3297] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 35.608451][ T3297] Cannot create hsr debugfs directory [ 35.614538][ T3302] team0: Port device team_slave_0 added [ 35.621272][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.631097][ T3302] team0: Port device team_slave_1 added [ 35.650492][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.673032][ T3300] hsr_slave_0: entered promiscuous mode [ 35.679464][ T3300] hsr_slave_1: entered promiscuous mode [ 35.685408][ T3300] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 35.692964][ T3300] Cannot create hsr debugfs directory [ 35.703231][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.710415][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.736570][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.764951][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.771930][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.797896][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.839174][ T3301] team0: Port device team_slave_0 added [ 35.845629][ T3301] team0: Port device team_slave_1 added [ 35.884370][ T3302] hsr_slave_0: entered promiscuous mode [ 35.890716][ T3302] hsr_slave_1: entered promiscuous mode [ 35.896688][ T3302] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 35.904257][ T3302] Cannot create hsr debugfs directory [ 35.914931][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.922085][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.948058][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.961456][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.968532][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.994531][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.060813][ T3301] hsr_slave_0: entered promiscuous mode [ 36.067224][ T3301] hsr_slave_1: entered promiscuous mode [ 36.073210][ T3301] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 36.081106][ T3301] Cannot create hsr debugfs directory [ 36.146974][ T3296] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 36.162562][ T3296] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 36.173527][ T3296] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 36.191586][ T3296] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 36.220230][ T3300] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 36.232956][ T3300] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 36.244240][ T3300] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 36.253340][ T3300] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 36.282257][ T3297] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 36.291367][ T3297] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 36.301337][ T3297] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 36.309985][ T3297] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 36.349325][ T3302] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 36.358963][ T3302] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 36.367662][ T3302] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 36.385403][ T3302] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 36.416447][ T3296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.424988][ T3301] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 36.434407][ T3301] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 36.453586][ T3301] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 36.471769][ T3296] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.478953][ T3301] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 36.494629][ T3300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.510003][ T3333] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.517136][ T3333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.530439][ T381] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.537553][ T381] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.551886][ T3300] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.591165][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.598276][ T380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.607602][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.614709][ T380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.640701][ T3297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.653696][ T3297] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.681306][ T381] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.688447][ T381] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.697818][ T381] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.704953][ T381] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.754141][ T3297] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 36.764795][ T3297] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 36.796243][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.807926][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.821883][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.831040][ T3296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.840920][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.848120][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.866871][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.874010][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.897940][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.911090][ T3302] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 36.921563][ T3302] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 36.942134][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.949271][ T380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.967695][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.974929][ T380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.984449][ T3300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.993812][ T3297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.083347][ T3301] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 37.121586][ T3296] veth0_vlan: entered promiscuous mode [ 37.129053][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.150344][ T3296] veth1_vlan: entered promiscuous mode [ 37.204129][ T3296] veth0_macvtap: entered promiscuous mode [ 37.218469][ T3297] veth0_vlan: entered promiscuous mode [ 37.226931][ T3296] veth1_macvtap: entered promiscuous mode [ 37.242908][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.256429][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.265974][ T3297] veth1_vlan: entered promiscuous mode [ 37.273195][ T3300] veth0_vlan: entered promiscuous mode [ 37.282076][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.297133][ T3300] veth1_vlan: entered promiscuous mode [ 37.308489][ T3297] veth0_macvtap: entered promiscuous mode [ 37.319158][ T3296] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.328027][ T3296] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.336854][ T3296] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.345616][ T3296] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.372125][ T3297] veth1_macvtap: entered promiscuous mode [ 37.384473][ T3302] veth0_vlan: entered promiscuous mode [ 37.392876][ T3302] veth1_vlan: entered promiscuous mode [ 37.409876][ T3297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.420388][ T3297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.431313][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.443116][ T3302] veth0_macvtap: entered promiscuous mode [ 37.451704][ T3296] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 37.454108][ T3300] veth0_macvtap: entered promiscuous mode [ 37.482294][ T3297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.492899][ T3297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.503420][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.511762][ T3302] veth1_macvtap: entered promiscuous mode [ 37.522813][ T3300] veth1_macvtap: entered promiscuous mode [ 37.535503][ T3297] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.544251][ T3297] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.553188][ T3297] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.561973][ T3297] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.587899][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.598458][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.608416][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.618988][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.632692][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.643926][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.654610][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.664513][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.675149][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.692967][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.703177][ T3300] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.712130][ T3300] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.721016][ T3300] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.729773][ T3300] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.748730][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.759357][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.767737][ T3444] loop0: detected capacity change from 0 to 512 [ 37.769268][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.786005][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.786137][ T3444] ======================================================= [ 37.786137][ T3444] WARNING: The mand mount option has been deprecated and [ 37.786137][ T3444] and is ignored by this kernel. Remove the mand [ 37.786137][ T3444] option from the mount to silence this warning. [ 37.786137][ T3444] ======================================================= [ 37.795893][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.841448][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.846403][ T3444] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz.0.8: bad orphan inode 15 [ 37.853021][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.867398][ T3444] ext4_test_bit(bit=14, block=5) = 0 [ 37.875186][ T3444] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.878683][ T3301] veth0_vlan: entered promiscuous mode [ 37.893215][ T29] kauditd_printk_skb: 34 callbacks suppressed [ 37.893231][ T29] audit: type=1400 audit(1734862874.821:125): avc: denied { mount } for pid=3443 comm="syz.0.8" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 37.929661][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.929700][ T3296] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.949499][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.959361][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.969864][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.979759][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.990291][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.000723][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.023087][ T3302] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.031966][ T3302] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.040967][ T3302] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.049862][ T3302] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.078576][ T3301] veth1_vlan: entered promiscuous mode [ 38.119619][ T3458] loop3: detected capacity change from 0 to 512 [ 38.133892][ T3301] veth0_macvtap: entered promiscuous mode [ 38.141254][ T3301] veth1_macvtap: entered promiscuous mode [ 38.151354][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.161916][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.171861][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.182368][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.192220][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.202762][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.212627][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 38.223132][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.233818][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.258709][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 38.269218][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.279096][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 38.289698][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.299827][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 38.310302][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.320394][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 38.320964][ T3458] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 38.330999][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 38.342461][ T3458] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.4: invalid indirect mapped block 2683928664 (level 1) [ 38.349383][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.370838][ T3301] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.379621][ T3301] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.388711][ T3301] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.397531][ T3301] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.408051][ T3458] EXT4-fs (loop3): Remounting filesystem read-only [ 38.414851][ T3458] EXT4-fs (loop3): 1 truncate cleaned up [ 38.422425][ T3458] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.447850][ T3458] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 38.470270][ T29] audit: type=1400 audit(1734862875.241:126): avc: denied { write } for pid=3469 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 38.489613][ T29] audit: type=1400 audit(1734862875.401:127): avc: denied { prog_run } for pid=3475 comm="syz.2.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 38.515882][ T3458] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.539833][ T29] audit: type=1400 audit(1734862875.471:128): avc: denied { kernel } for pid=3478 comm="syz.0.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 38.559191][ T29] audit: type=1400 audit(1734862875.471:129): avc: denied { open } for pid=3478 comm="syz.0.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 38.662087][ T29] audit: type=1400 audit(1734862875.591:130): avc: denied { map_create } for pid=3490 comm="syz.0.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 38.911635][ T3532] loop2: detected capacity change from 0 to 1024 [ 38.918409][ T3532] EXT4-fs: Ignoring removed oldalloc option [ 38.925778][ T29] audit: type=1400 audit(1734862875.861:131): avc: denied { create } for pid=3529 comm="syz.3.45" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 38.955006][ T3532] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 39.194784][ T29] audit: type=1400 audit(1734862876.111:132): avc: denied { create } for pid=3565 comm="syz.4.61" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 39.204771][ T3572] mmap: syz.2.64 (3572) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 39.224233][ T3567] loop3: detected capacity change from 0 to 1764 [ 39.264863][ T29] audit: type=1400 audit(1734862876.181:133): avc: denied { mount } for pid=3564 comm="syz.3.60" name="/" dev="loop3" ino=1920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 39.287178][ T29] audit: type=1400 audit(1734862876.191:134): avc: denied { unmount } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 39.295641][ T3579] loop2: detected capacity change from 0 to 512 [ 39.323814][ T3579] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2863: Unable to expand inode 17. Delete some EAs or run e2fsck. [ 39.336938][ T3579] EXT4-fs (loop2): 1 truncate cleaned up [ 39.343038][ T3579] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.365804][ T3585] loop1: detected capacity change from 0 to 1024 [ 39.377721][ T3585] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 39.386892][ T3585] EXT4-fs (loop1): The Hurd can't support 64-bit file systems [ 39.406253][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.580583][ T3608] loop2: detected capacity change from 0 to 512 [ 39.603289][ T3612] loop1: detected capacity change from 0 to 164 [ 39.615042][ T3608] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 39.621778][ T3612] isofs_fill_super: bread failed, dev=loop1, iso_blknum=41, block=82 [ 39.729291][ T3618] loop2: detected capacity change from 0 to 1024 [ 39.750969][ T3618] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 39.780116][ T3618] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 39.790327][ T3618] EXT4-fs (loop2): can't mount with commit=6, fs mounted w/o journal [ 40.336716][ T3712] loop2: detected capacity change from 0 to 512 [ 40.350878][ T3712] EXT4-fs warning (device loop2): ext4_init_metadata_csum:4626: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 40.364405][ T3712] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 40.376003][ T3718] tmpfs: Bad value for 'mpol' [ 40.523018][ T3740] loop2: detected capacity change from 0 to 128 [ 40.553421][ T3740] FAT-fs (loop2): bogus number of reserved sectors [ 40.560298][ T3740] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 40.569708][ T3740] FAT-fs (loop2): Can't find a valid FAT filesystem [ 40.630141][ T3750] loop4: detected capacity change from 0 to 2048 [ 40.646570][ T3755] tmpfs: Bad value for 'mpol' [ 40.737951][ T3750] EXT4-fs error (device loop4): ext4_ext_check_inode:524: inode #2: comm syz.4.151: pblk 0 bad header/extent: too large eh_depth - magic f30a, entries 1, max 4(4), depth 25349(25349) [ 40.775946][ T3750] EXT4-fs (loop4): Remounting filesystem read-only [ 40.782604][ T3750] EXT4-fs (loop4): get root inode failed [ 40.788450][ T3750] EXT4-fs (loop4): mount failed [ 40.946709][ T3793] loop4: detected capacity change from 0 to 1024 [ 40.980344][ T3793] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.025113][ T3804] loop0: detected capacity change from 0 to 8192 [ 41.077577][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.087193][ T3804] loop0: p1 < > p2 p3 < p5 > [ 41.092008][ T3804] loop0: partition table partially beyond EOD, truncated [ 41.130880][ T3804] loop0: p1 start 393216 is beyond EOD, truncated [ 41.137431][ T3804] loop0: p2 size 268435456 extends beyond EOD, truncated [ 41.173575][ T3804] loop0: p5 size 268435456 extends beyond EOD, truncated [ 41.237917][ T3838] loop2: detected capacity change from 0 to 256 [ 41.313679][ T3845] loop1: detected capacity change from 0 to 2048 [ 41.372496][ T3845] EXT4-fs: Ignoring removed nomblk_io_submit option [ 41.405071][ T3845] EXT4-fs: Ignoring removed nobh option [ 41.427418][ T3845] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.477859][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.509188][ T3875] loop0: detected capacity change from 0 to 128 [ 41.511894][ T3876] loop2: detected capacity change from 0 to 512 [ 41.527189][ T3875] FAT-fs (loop0): bogus number of reserved sectors [ 41.533886][ T3875] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 41.543351][ T3875] FAT-fs (loop0): Can't find a valid FAT filesystem [ 41.569523][ T3876] EXT4-fs error (device loop2): __ext4_iget:4984: inode #11: block 1: comm syz.2.211: invalid block [ 41.586421][ T3876] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.211: couldn't read orphan inode 11 (err -117) [ 41.587328][ T3884] loop0: detected capacity change from 0 to 512 [ 41.605727][ T3884] SELinux: security_context_str_to_sid (staff_udont_appraise,,errors=continue) failed with errno=-22 [ 41.620806][ T3876] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.664490][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.852554][ T3922] syz.1.233 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 41.882150][ T3923] loop0: detected capacity change from 0 to 256 [ 42.152038][ T3961] loop1: detected capacity change from 0 to 2048 [ 42.163739][ T3961] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 42.272741][ T3984] loop2: detected capacity change from 0 to 1024 [ 42.290476][ T3984] EXT4-fs (loop2): inodes count not valid: 40 vs 32 [ 42.313913][ T3979] loop1: detected capacity change from 0 to 2048 [ 42.341930][ T3979] EXT4-fs (loop1): #clusters per group too big: 16384 [ 42.360970][ T3989] loop4: detected capacity change from 0 to 2048 [ 42.399582][ T3989] EXT4-fs: Ignoring removed nomblk_io_submit option [ 42.407491][ T3996] loop0: detected capacity change from 0 to 512 [ 42.414103][ T3996] EXT4-fs: Ignoring removed bh option [ 42.419698][ T3996] EXT4-fs: Ignoring removed mblk_io_submit option [ 42.438000][ T3997] loop3: detected capacity change from 0 to 2048 [ 42.446043][ T3989] EXT4-fs: Ignoring removed nobh option [ 42.452926][ T3996] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 42.463844][ T3996] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 42.473853][ T3989] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.488372][ T3996] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.496616][ T3996] EXT4-fs warning (device loop0): ext4_enable_quotas:7156: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 42.512790][ T3996] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 42.519934][ T3996] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.269: Invalid block bitmap block 0 in block_group 0 [ 42.529749][ T3997] Alternate GPT is invalid, using primary GPT. [ 42.539863][ T3997] loop3: p1 p2 p3 [ 42.553055][ T3996] EXT4-fs (loop0): Remounting filesystem read-only [ 42.560529][ T3996] EXT4-fs (loop0): 1 orphan inode deleted [ 42.566761][ T3996] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 42.579413][ T3996] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 42.586351][ T3996] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.633622][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.780479][ T3841] udevd[3841]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 42.799877][ T3373] udevd[3373]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 42.801969][ T3491] udevd[3491]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 42.848147][ T3841] udevd[3841]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 42.853676][ T3491] udevd[3491]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 42.859384][ T3373] udevd[3373]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 42.921645][ T4047] loop4: detected capacity change from 0 to 256 [ 42.960960][ T4047] vfat: Deprecated parameter 'posix' [ 42.966539][ T4047] FAT-fs: "posix" option is obsolete, not supported now [ 42.967109][ T4051] loop2: detected capacity change from 0 to 512 [ 42.996468][ T4057] loop0: detected capacity change from 0 to 256 [ 43.013161][ T4061] loop3: detected capacity change from 0 to 256 [ 43.055100][ T4051] EXT4-fs: Ignoring removed nomblk_io_submit option [ 43.080394][ T29] kauditd_printk_skb: 16 callbacks suppressed [ 43.080408][ T29] audit: type=1400 audit(1734862880.011:150): avc: denied { create } for pid=4068 comm="syz.3.304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 43.107042][ T4051] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.117707][ T4051] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 43.133726][ T4051] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a840e02c, mo2=0002] [ 43.166159][ T4051] System zones: 1-12 [ 43.170323][ T4051] EXT4-fs (loop2): orphan cleanup on readonly fs [ 43.214715][ T4051] EXT4-fs error (device loop2): ext4_read_inode_bitmap:167: comm syz.2.294: Inode bitmap for bg 0 marked uninitialized [ 43.252526][ T4051] EXT4-fs (loop2): Remounting filesystem read-only [ 43.281805][ T4051] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 43.329612][ T4083] loop3: detected capacity change from 0 to 128 [ 43.352144][ T4051] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 43.372294][ T4083] FAT-fs (loop3): bogus number of reserved sectors [ 43.378898][ T4083] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 43.388264][ T4083] FAT-fs (loop3): Can't find a valid FAT filesystem [ 43.415864][ T4051] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.659266][ T4097] loop4: detected capacity change from 0 to 1024 [ 43.692822][ T4097] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 43.700551][ T4097] EXT4-fs (loop4): mount failed [ 43.743544][ T4105] loop3: detected capacity change from 0 to 256 [ 43.815832][ T4105] FAT-fs (loop3): bogus sectors per cluster 255 [ 43.822168][ T4105] FAT-fs (loop3): Can't find a valid FAT filesystem [ 44.026631][ T4116] loop4: detected capacity change from 0 to 8192 [ 44.150957][ T4134] loop4: detected capacity change from 0 to 512 [ 44.201538][ T4134] EXT4-fs error (device loop4): ext4_orphan_get:1415: comm syz.4.332: bad orphan inode 15 [ 44.269824][ T4134] ext4_test_bit(bit=14, block=5) = 0 [ 44.275694][ T4134] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.338720][ T29] audit: type=1400 audit(1734862881.261:151): avc: denied { mount } for pid=4133 comm="syz.4.332" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 44.373608][ T29] audit: type=1400 audit(1734862881.301:152): avc: denied { unmount } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 44.384590][ T4159] loop3: detected capacity change from 0 to 2048 [ 44.413621][ T4159] EXT4-fs: Ignoring removed nomblk_io_submit option [ 44.428767][ T4159] EXT4-fs: Ignoring removed nobh option [ 44.434625][ T4167] loop1: detected capacity change from 0 to 256 [ 44.452003][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.480356][ T4159] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.562222][ T3297] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.567387][ T4181] loop0: detected capacity change from 0 to 512 [ 44.646532][ T4191] loop3: detected capacity change from 0 to 512 [ 44.666124][ T4181] EXT4-fs (loop0): too many log groups per flexible block group [ 44.673860][ T4181] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 44.682246][ T4191] EXT4-fs error (device loop3): ext4_orphan_get:1415: comm syz.3.362: bad orphan inode 15 [ 44.704834][ T4181] EXT4-fs (loop0): mount failed [ 44.709756][ T4191] ext4_test_bit(bit=14, block=5) = 0 [ 44.710488][ T4198] loop4: detected capacity change from 0 to 512 [ 44.723232][ T4191] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.733312][ T4198] EXT4-fs: Ignoring removed orlov option [ 44.758359][ T4198] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8842c118, mo2=0002] [ 44.784664][ T4198] EXT4-fs (loop4): too many log groups per flexible block group [ 44.792393][ T4198] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 44.799926][ T4198] EXT4-fs (loop4): mount failed [ 44.823590][ T4206] loop0: detected capacity change from 0 to 512 [ 44.838762][ T4206] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 44.848355][ T4206] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.366: invalid indirect mapped block 2683928664 (level 1) [ 44.872345][ T4206] EXT4-fs (loop0): Remounting filesystem read-only [ 44.879016][ T4206] EXT4-fs (loop0): 1 truncate cleaned up [ 44.886158][ T4206] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.899224][ T4206] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 44.901887][ T3297] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.907994][ T4206] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.077734][ T4227] loop2: detected capacity change from 0 to 164 [ 45.101758][ T4227] ISOFS: unable to read i-node block [ 45.107158][ T4227] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 45.245560][ T4237] loop2: detected capacity change from 0 to 1024 [ 45.283336][ T4237] EXT4-fs (loop2): filesystem too large to mount safely on this system [ 45.387780][ T4246] loop2: detected capacity change from 0 to 512 [ 45.407457][ T4247] loop0: detected capacity change from 0 to 512 [ 45.436375][ T4246] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 45.452336][ T4247] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #15: comm syz.0.386: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 45.483031][ T4247] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.386: couldn't read orphan inode 15 (err -117) [ 45.524593][ T4247] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.545661][ T29] audit: type=1400 audit(1734862882.431:153): avc: denied { create } for pid=4218 comm="syz.4.373" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 45.546161][ T4252] loop1: detected capacity change from 0 to 8192 [ 45.583946][ T4247] ext4 filesystem being mounted at /89/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.629134][ T4252] loop1: p1 p2 p3 p4 [ 45.633518][ T4252] loop1: p1 start 17760256 is beyond EOD, truncated [ 45.640274][ T4252] loop1: p2 size 64053 extends beyond EOD, truncated [ 45.662637][ T4264] loop2: detected capacity change from 0 to 512 [ 45.678243][ T4252] loop1: p3 start 458496 is beyond EOD, truncated [ 45.684797][ T4252] loop1: p4 size 50331648 extends beyond EOD, truncated [ 45.692536][ T4264] EXT4-fs: Ignoring removed bh option [ 45.694580][ T4268] loop3: detected capacity change from 0 to 1024 [ 45.698142][ T4264] EXT4-fs: Ignoring removed mblk_io_submit option [ 45.712834][ T4264] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 45.733386][ T4271] loop4: detected capacity change from 0 to 512 [ 45.743212][ T4268] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 45.754170][ T4268] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 45.754183][ T3296] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.755627][ T4264] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 45.764002][ T4271] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 45.774148][ T4264] EXT4-fs (loop2): orphan cleanup on readonly fs [ 45.780739][ T4271] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 45.782729][ T4268] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 45.794986][ T2998] loop1: p1 p2 p3 p4 [ 45.801189][ T4268] EXT4-fs error (device loop3): ext4_get_journal_inode:5809: comm syz.3.397: inode #1: comm syz.3.397: iget: illegal inode # [ 45.811654][ T4264] Quota error (device loop2): v2_read_file_info: Free block number 1 out of range (1, 6). [ 45.821337][ T2998] loop1: p1 start 17760256 is beyond EOD, [ 45.826993][ T4264] EXT4-fs warning (device loop2): ext4_enable_quotas:7156: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 45.838104][ T2998] truncated [ 45.838116][ T2998] loop1: p2 size 64053 extends beyond EOD, truncated [ 45.850641][ T4268] EXT4-fs (loop3): no journal found [ 45.854599][ T2998] loop1: p3 start 458496 is beyond EOD, [ 45.868501][ T4268] EXT4-fs (loop3): can't get journal size [ 45.871599][ T2998] truncated [ 45.871608][ T2998] loop1: p4 size 50331648 extends beyond EOD, [ 45.881059][ T4271] EXT4-fs (loop4): 1 truncate cleaned up [ 45.883568][ T2998] truncated [ 45.898029][ T4264] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 45.898957][ T4271] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.904811][ T4264] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.394: Invalid block bitmap block 0 in block_group 0 [ 45.960214][ T4264] EXT4-fs (loop2): Remounting filesystem read-only [ 45.962278][ T4268] EXT4-fs (loop3): failed to initialize system zone (-22) [ 45.968133][ T4264] EXT4-fs (loop2): 1 orphan inode deleted [ 45.984820][ T4268] EXT4-fs (loop3): mount failed [ 46.026142][ T4264] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 46.036430][ T4279] loop1: detected capacity change from 0 to 512 [ 46.041489][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.057291][ T4264] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 46.060861][ T4279] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 46.065328][ T4264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.080946][ T4279] EXT4-fs (loop1): 1 truncate cleaned up [ 46.087245][ T4279] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.101377][ T3373] udevd[3373]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 46.102834][ T3841] udevd[3841]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 46.129395][ T3373] udevd[3373]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 46.144503][ T3841] udevd[3841]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 46.172998][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.427419][ T4326] loop0: detected capacity change from 0 to 512 [ 46.464828][ T4326] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.423: bg 0: block 248: padding at end of block bitmap is not set [ 46.491223][ T4326] Quota error (device loop0): write_blk: dquota write failed [ 46.498751][ T4326] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 46.508846][ T4326] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.423: Failed to acquire dquot type 1 [ 46.537619][ T4326] EXT4-fs (loop0): 1 truncate cleaned up [ 46.544389][ T4326] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.557072][ T4326] ext4 filesystem being mounted at /97/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.581085][ T4326] syz.0.423 (4326) used greatest stack depth: 9520 bytes left [ 46.590315][ T3296] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.657949][ T4355] loop4: detected capacity change from 0 to 1024 [ 46.680596][ T4355] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 46.703375][ T29] audit: type=1400 audit(1734862883.631:154): avc: denied { create } for pid=4357 comm="syz.0.438" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 46.707557][ T4355] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e840e01c, mo2=0000] [ 46.731453][ T4355] System zones: 0-1, 3-12 [ 46.750662][ T29] audit: type=1326 audit(1734862883.671:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4367 comm="syz.1.442" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9cc7bb5d29 code=0x0 [ 46.785775][ T4355] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.437: Invalid block bitmap block 0 in block_group 0 [ 46.819850][ T4355] Quota error (device loop4): write_blk: dquota write failed [ 46.833482][ T4355] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.437: Failed to acquire dquot type 0 [ 46.852060][ T4355] EXT4-fs error (device loop4): ext4_free_blocks:6589: comm syz.4.437: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.877356][ T4355] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.437: Invalid inode bitmap blk 0 in block_group 0 [ 46.894879][ T28] EXT4-fs error (device loop4): ext4_release_dquot:6961: comm kworker/u8:1: Failed to release dquot type 0 [ 46.927412][ T4355] EXT4-fs error (device loop4) in ext4_free_inode:361: Corrupt filesystem [ 46.948779][ T4355] EXT4-fs (loop4): 1 orphan inode deleted [ 46.980724][ T4355] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.995554][ T4391] loop2: detected capacity change from 0 to 512 [ 47.006265][ T4391] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.025275][ T4391] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 47.057412][ T4391] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 47.066735][ T4391] EXT4-fs (loop2): orphan cleanup on readonly fs [ 47.073556][ T4391] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.454: Invalid block bitmap block 0 in block_group 0 [ 47.109627][ T4391] EXT4-fs (loop2): Remounting filesystem read-only [ 47.141025][ T4391] EXT4-fs (loop2): 1 orphan inode deleted [ 47.151806][ T4355] syz.4.437 (4355) used greatest stack depth: 9360 bytes left [ 47.164921][ T4391] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 47.181145][ T4391] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 47.191208][ T4391] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.200663][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.241226][ T4425] loop3: detected capacity change from 0 to 164 [ 47.249483][ T4423] loop1: detected capacity change from 0 to 512 [ 47.288139][ T4423] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 47.315138][ T4425] ISOFS: unable to read i-node block [ 47.320479][ T4425] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 47.331385][ T4423] EXT4-fs (loop1): 1 truncate cleaned up [ 47.349858][ T4423] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.435848][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.452458][ T4446] loop0: detected capacity change from 0 to 1024 [ 47.477034][ T4446] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 47.502093][ T4448] loop1: detected capacity change from 0 to 512 [ 47.510490][ T4445] loop4: detected capacity change from 0 to 8192 [ 47.532876][ T4446] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e840e01c, mo2=0000] [ 47.545715][ T4448] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 47.555624][ T4445] loop4: p2 p3 p4 [ 47.559461][ T4445] loop4: p2 size 130943 extends beyond EOD, truncated [ 47.566971][ T4445] loop4: p3 size 16776960 extends beyond EOD, truncated [ 47.567862][ T4448] EXT4-fs (loop1): orphan cleanup on readonly fs [ 47.574491][ T4445] loop4: p4 size 3599499392 extends beyond EOD, truncated [ 47.593485][ T4446] System zones: 0-1, 3-12 [ 47.692302][ T4446] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.481: Invalid block bitmap block 0 in block_group 0 [ 47.715838][ T4446] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.481: Failed to acquire dquot type 0 [ 47.739757][ T4446] EXT4-fs error (device loop0): ext4_free_blocks:6589: comm syz.0.481: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.772444][ T4446] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.481: Invalid inode bitmap blk 0 in block_group 0 [ 47.790999][ T4448] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.482: Failed to acquire dquot type 1 [ 47.802268][ T3399] EXT4-fs error (device loop0): ext4_release_dquot:6961: comm kworker/u8:7: Failed to release dquot type 0 [ 47.816437][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 47.829550][ T3491] udevd[3491]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 47.842166][ T4446] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem [ 47.852217][ T4448] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.482: bg 0: block 40: padding at end of block bitmap is not set [ 47.876985][ T4446] EXT4-fs (loop0): 1 orphan inode deleted [ 47.887165][ T3491] udevd[3491]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 47.900538][ T3841] udevd[3841]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 47.911628][ T3373] udevd[3373]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 47.925211][ T4446] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.960653][ T4446] syz.0.481 (4446) used greatest stack depth: 9352 bytes left [ 47.968220][ T4448] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 47.998965][ T3296] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.009673][ T4448] EXT4-fs (loop1): 1 truncate cleaned up [ 48.017042][ T4448] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.046082][ T4472] 9pnet_fd: Insufficient options for proto=fd [ 48.098396][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.207156][ T4488] futex_wake_op: syz.2.503 tries to shift op by -1; fix this program [ 48.222143][ T4492] loop4: detected capacity change from 0 to 512 [ 48.247916][ T4492] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.500: invalid indirect mapped block 256 (level 2) [ 48.253002][ T4497] loop0: detected capacity change from 0 to 1764 [ 48.272367][ T4492] EXT4-fs (loop4): 2 truncates cleaned up [ 48.280313][ T4492] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.348308][ T4505] loop2: detected capacity change from 0 to 512 [ 48.381019][ T4505] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 18)! [ 48.391353][ T4505] EXT4-fs (loop2): group descriptors corrupted! [ 48.400269][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.497784][ T4526] loop2: detected capacity change from 0 to 512 [ 48.563214][ T4537] loop3: detected capacity change from 0 to 512 [ 48.573147][ T4526] EXT4-fs error (device loop2): ext4_orphan_get:1415: comm syz.2.517: bad orphan inode 11 [ 48.604041][ T4541] loop1: detected capacity change from 0 to 512 [ 48.614791][ T4526] ext4_test_bit(bit=10, block=4) = 1 [ 48.620503][ T4526] is_bad_inode(inode)=0 [ 48.624730][ T4526] NEXT_ORPHAN(inode)=2080374784 [ 48.630044][ T4526] max_ino=32 [ 48.633264][ T4526] i_nlink=0 [ 48.638218][ T4537] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 48.646331][ T4537] System zones: 0-2, 18-18, 34-34 [ 48.650434][ T4541] ext4: Unknown parameter 'measure' [ 48.657213][ T4547] loop0: detected capacity change from 0 to 512 [ 48.665379][ T4537] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.524: bg 0: block 248: padding at end of block bitmap is not set [ 48.676476][ T4526] EXT4-fs (loop2): 1 truncate cleaned up [ 48.686092][ T4526] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.700872][ T4547] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 48.711850][ T4547] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 48.719942][ T4537] __quota_error: 16 callbacks suppressed [ 48.719956][ T4537] Quota error (device loop3): write_blk: dquota write failed [ 48.724859][ T4547] EXT4-fs (loop0): mount failed [ 48.725728][ T4537] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 48.762792][ T4554] loop4: detected capacity change from 0 to 512 [ 48.776862][ T4537] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.524: Failed to acquire dquot type 1 [ 48.793360][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.803203][ T4537] EXT4-fs (loop3): 1 truncate cleaned up [ 48.809473][ T4537] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.822255][ T4537] ext4 filesystem being mounted at /134/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.853001][ T4554] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 48.863199][ T4554] EXT4-fs (loop4): group descriptors corrupted! [ 48.942539][ T4537] syz.3.524 (4537) used greatest stack depth: 9296 bytes left [ 48.979488][ T3297] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.029196][ T4580] loop2: detected capacity change from 0 to 512 [ 49.072950][ T4580] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.544: invalid indirect mapped block 256 (level 2) [ 49.202308][ T29] audit: type=1326 audit(1734862886.121:162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4594 comm="syz.1.551" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9cc7bb5d29 code=0x0 [ 49.206437][ T4580] EXT4-fs (loop2): 2 truncates cleaned up [ 49.259711][ T4580] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.289222][ T4601] loop1: detected capacity change from 0 to 512 [ 49.311550][ T4601] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 49.332277][ T4601] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.553: invalid indirect mapped block 2683928664 (level 1) [ 49.395029][ T29] audit: type=1400 audit(1734862886.321:163): avc: denied { create } for pid=4605 comm="syz.0.555" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 49.415656][ T4601] EXT4-fs (loop1): Remounting filesystem read-only [ 49.422316][ T4601] EXT4-fs (loop1): 1 truncate cleaned up [ 49.443418][ T4601] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.452654][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.458097][ T4601] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 49.472008][ T4601] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.494943][ T4610] loop0: detected capacity change from 0 to 512 [ 49.501868][ T4610] EXT4-fs: Ignoring removed nomblk_io_submit option [ 49.517891][ T4610] EXT4-fs: journaled quota format not specified [ 49.698723][ T4626] loop0: detected capacity change from 0 to 512 [ 49.734939][ T4626] EXT4-fs error (device loop0): ext4_get_journal_inode:5809: comm syz.0.566: inode #196608: comm syz.0.566: iget: illegal inode # [ 49.771746][ T4626] EXT4-fs (loop0): Remounting filesystem read-only [ 49.778353][ T4626] EXT4-fs (loop0): no journal found [ 49.783587][ T4626] EXT4-fs (loop0): can't get journal size [ 49.815127][ T4626] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 49.826948][ T4626] EXT4-fs (loop0): failed to initialize system zone (-22) [ 49.870653][ T4626] EXT4-fs (loop0): mount failed [ 49.882787][ T4644] 9pnet_fd: Insufficient options for proto=fd [ 50.055344][ T4666] loop0: detected capacity change from 0 to 512 [ 50.096466][ T4666] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.106093][ T29] audit: type=1400 audit(1734862887.031:164): avc: denied { create } for pid=4669 comm="syz.2.586" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 50.126798][ T4666] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.168232][ T4666] Quota error (device loop0): dq_insert_tree: Quota tree root isn't allocated! [ 50.177541][ T4666] Quota error (device loop0): qtree_write_dquot: Error -5 occurred while creating quota [ 50.187412][ T4666] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.581: Failed to acquire dquot type 1 [ 50.211995][ T4687] loop1: detected capacity change from 0 to 512 [ 50.233357][ T4687] EXT4-fs error (device loop1): ext4_orphan_get:1415: comm syz.1.591: bad orphan inode 11 [ 50.255711][ T4694] loop2: detected capacity change from 0 to 1024 [ 50.255751][ T4691] dccp_invalid_packet: P.Data Offset(4) too small [ 50.270961][ T4666] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.581: bg 0: block 40: padding at end of block bitmap is not set [ 50.288364][ T4694] EXT4-fs (loop2): orphan cleanup on readonly fs [ 50.297194][ T4687] ext4_test_bit(bit=10, block=4) = 1 [ 50.302528][ T4687] is_bad_inode(inode)=0 [ 50.302765][ T4698] loop3: detected capacity change from 0 to 512 [ 50.306717][ T4687] NEXT_ORPHAN(inode)=2080374784 [ 50.306728][ T4687] max_ino=32 [ 50.306736][ T4687] i_nlink=0 [ 50.308481][ T4687] EXT4-fs (loop1): 1 truncate cleaned up [ 50.316669][ T4698] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 50.330382][ T4687] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.340678][ T4698] EXT4-fs (loop3): can't mount with journal_async_commit, fs mounted w/o journal [ 50.353040][ T4666] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 50.376487][ T4694] EXT4-fs (loop2): 1 truncate cleaned up [ 50.386810][ T4694] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.411253][ T4666] EXT4-fs (loop0): 1 truncate cleaned up [ 50.417419][ T4666] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.426429][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.520096][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.520142][ T3296] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.566587][ T4713] loop2: detected capacity change from 0 to 164 [ 50.606964][ T4713] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 50.643330][ T29] audit: type=1400 audit(1734862887.571:165): avc: denied { create } for pid=4721 comm="syz.1.611" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 50.710496][ T4728] loop4: detected capacity change from 0 to 164 [ 50.728816][ T4728] Unable to read rock-ridge attributes [ 50.999106][ T4758] loop0: detected capacity change from 0 to 512 [ 51.029623][ T4758] EXT4-fs: Ignoring removed nomblk_io_submit option [ 51.045565][ T4758] EXT4-fs: Ignoring removed i_version option [ 51.054033][ T4758] EXT4-fs (loop0): 1 orphan inode deleted [ 51.060469][ T4758] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.098326][ T4766] loop1: detected capacity change from 0 to 1024 [ 51.110725][ T4766] journal_path: not usable as path [ 51.116323][ T4766] EXT4-fs: error: could not find journal device path [ 51.141430][ T3296] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.158103][ T4769] loop2: detected capacity change from 0 to 512 [ 51.186968][ T4769] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 51.207581][ T4771] loop4: detected capacity change from 0 to 2048 [ 51.314621][ T4782] loop2: detected capacity change from 0 to 512 [ 51.318160][ T4785] loop0: detected capacity change from 0 to 512 [ 51.355177][ T4782] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 51.371128][ T4782] EXT4-fs (loop2): orphan cleanup on readonly fs [ 51.374817][ T4785] EXT4-fs (loop0): ea_inode feature is not supported for Hurd [ 51.393894][ T4782] Quota error (device loop2): dq_insert_tree: Quota tree root isn't allocated! [ 51.403021][ T4782] Quota error (device loop2): qtree_write_dquot: Error -5 occurred while creating quota [ 51.412838][ T4782] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.641: Failed to acquire dquot type 1 [ 51.460064][ T4711] kexec: Could not allocate control_code_buffer [ 51.501465][ T4782] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.641: bg 0: block 40: padding at end of block bitmap is not set [ 51.549452][ T4782] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 51.594363][ T4782] EXT4-fs (loop2): 1 truncate cleaned up [ 51.626392][ T4813] nfs4: Bad value for 'source' [ 51.648801][ T4819] loop2: detected capacity change from 0 to 164 [ 51.674930][ T4819] Unable to read rock-ridge attributes [ 51.750560][ T4822] loop1: detected capacity change from 0 to 8192 [ 51.778546][ T4822] loop1: p1 p2 < > p3 p4 < p5 > [ 51.783623][ T4822] loop1: p1 size 108986237 extends beyond EOD, truncated [ 51.790062][ T4820] loop4: detected capacity change from 0 to 8192 [ 51.806704][ T4822] loop1: p3 size 131072 extends beyond EOD, truncated [ 51.823511][ T4834] loop0: detected capacity change from 0 to 1024 [ 51.824746][ T4822] loop1: p5 size 108986237 extends beyond EOD, truncated [ 51.844923][ T4834] EXT4-fs (loop0): stripe (32) is not aligned with cluster size (4096), stripe is disabled [ 51.855377][ T4820] loop4: p1 p2 p3 [ 51.874855][ T4834] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 51.884884][ T4834] EXT4-fs (loop0): orphan cleanup on readonly fs [ 51.896297][ T4841] loop3: detected capacity change from 0 to 512 [ 51.906821][ T4834] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5837: Corrupt filesystem [ 51.932713][ T4834] EXT4-fs error (device loop0): ext4_dirty_inode:6041: inode #3: comm syz.0.663: mark_inode_dirty error [ 51.947398][ T4834] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.663: Invalid block bitmap block 3 in block_group 0 [ 51.952288][ T4841] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 51.960878][ T2998] loop4: p1 p2 p3 [ 51.969332][ T4841] EXT4-fs (loop3): orphan cleanup on readonly fs [ 51.977514][ T4834] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.663: Invalid block bitmap block 3 in block_group 0 [ 51.994040][ T4841] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.668: Failed to acquire dquot type 1 [ 52.008446][ T4834] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.663: Invalid block bitmap block 3 in block_group 0 [ 52.025999][ T4834] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5837: Corrupt filesystem [ 52.033713][ T4841] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.668: bg 0: block 40: padding at end of block bitmap is not set [ 52.050904][ T4834] EXT4-fs error (device loop0): ext4_dirty_inode:6041: inode #3: comm syz.0.663: mark_inode_dirty error [ 52.051237][ T3841] udevd[3841]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 52.064895][ T4834] EXT4-fs error (device loop0): ext4_map_blocks:671: inode #3: block 1: comm syz.0.663: lblock 6 mapped to illegal pblock 1 (length 1) [ 52.087411][ T4834] EXT4-fs error (device loop0): ext4_map_blocks:671: inode #3: block 48: comm syz.0.663: lblock 0 mapped to illegal pblock 48 (length 1) [ 52.090421][ T4841] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 52.120405][ T3841] udevd[3841]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 52.146170][ T4834] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.663: Failed to acquire dquot type 0 [ 52.149831][ T4841] EXT4-fs (loop3): 1 truncate cleaned up [ 52.160955][ T3373] udevd[3373]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 52.176075][ T3491] udevd[3491]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 52.176156][ T3553] udevd[3553]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 52.223705][ T4834] EXT4-fs error (device loop0): ext4_map_blocks:671: inode #3: block 49: comm syz.0.663: lblock 1 mapped to illegal pblock 49 (length 1) [ 52.295107][ T4834] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.663: Failed to acquire dquot type 0 [ 52.323461][ T4871] loop4: detected capacity change from 0 to 256 [ 52.327477][ T4834] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5837: Corrupt filesystem [ 52.340536][ T4871] msdos: Bad value for 'gid' [ 52.344891][ T4834] EXT4-fs error (device loop0): ext4_evict_inode:256: inode #15: comm syz.0.663: mark_inode_dirty error [ 52.345212][ T4871] msdos: Bad value for 'gid' [ 52.363089][ T4834] EXT4-fs warning (device loop0): ext4_evict_inode:259: couldn't mark inode dirty (err -117) [ 52.388180][ T4834] EXT4-fs (loop0): 1 orphan inode deleted [ 52.462214][ T4834] syz.0.663 (4834) used greatest stack depth: 8936 bytes left [ 52.612723][ T4897] loop2: detected capacity change from 0 to 2048 [ 52.637360][ T4900] loop4: detected capacity change from 0 to 256 [ 52.652077][ T4902] loop3: detected capacity change from 0 to 512 [ 52.666303][ T4900] FAT-fs (loop4): count of clusters too big (178174) [ 52.673203][ T4900] FAT-fs (loop4): Can't find a valid FAT filesystem [ 52.674118][ T4891] loop0: detected capacity change from 0 to 8192 [ 52.680682][ T4902] EXT4-fs: Ignoring removed nomblk_io_submit option [ 52.691512][ T4897] EXT4-fs: Ignoring removed orlov option [ 52.699401][ T4897] EXT4-fs (loop2): invalid inodes per group: 262176 [ 52.699401][ T4897] [ 52.731209][ T4902] EXT4-fs: Ignoring removed i_version option [ 52.745941][ T4891] loop0: p3 < > p4 < > [ 52.750292][ T4891] loop0: partition table partially beyond EOD, truncated [ 52.758029][ T4891] loop0: p3 start 100859904 is beyond EOD, truncated [ 52.781905][ T4902] EXT4-fs (loop3): 1 orphan inode deleted [ 52.849615][ T4857] udevd[4857]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 52.911003][ T4924] loop4: detected capacity change from 0 to 128 [ 53.185087][ T4972] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 53.206678][ T4975] cgroup: Invalid name [ 53.254343][ T4965] loop1: detected capacity change from 0 to 8192 [ 53.355663][ T4993] loop1: detected capacity change from 0 to 512 [ 53.372703][ T4993] EXT4-fs (loop1): bad geometry: first data block 0 is beyond end of filesystem (0) [ 53.571611][ T5027] loop2: detected capacity change from 0 to 1024 [ 53.626370][ T5027] EXT4-fs (loop2): bad geometry: block count 9223372032559809024 exceeds size of device (512 blocks) [ 53.862398][ T5074] loop4: detected capacity change from 0 to 1024 [ 53.890865][ T5074] EXT4-fs: dax option not supported [ 53.925982][ T5082] loop0: detected capacity change from 0 to 256 [ 53.946594][ T5082] FAT-fs (loop0): bogus number of FAT sectors [ 53.952781][ T5082] FAT-fs (loop0): Can't find a valid FAT filesystem [ 54.069872][ T5100] loop3: detected capacity change from 0 to 4096 [ 54.076685][ T5100] EXT4-fs: Invalid commit interval 50331648, must be smaller than 21474836 [ 54.272454][ T5120] loop1: detected capacity change from 0 to 512 [ 54.286700][ T5120] EXT4-fs (loop1): can't mount with both data=journal and delalloc [ 54.415692][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 54.415709][ T29] audit: type=1326 audit(2000000001.320:166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5137 comm="syz.0.816" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1dd7435d29 code=0x0 [ 54.556417][ T29] audit: type=1400 audit(2000000001.460:167): avc: denied { create } for pid=5155 comm="syz.0.822" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 54.692038][ T5174] loop3: detected capacity change from 0 to 256 [ 54.838787][ T5188] loop1: detected capacity change from 0 to 1024 [ 54.866163][ T5188] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 54.877129][ T5188] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 54.899318][ T5188] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 54.909581][ T5188] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 54.918524][ T5188] EXT4-fs (loop1): filesystem has both journal inode and journal device! [ 54.957496][ T5197] loop3: detected capacity change from 0 to 512 [ 55.008330][ T5197] EXT4-fs (loop3): first meta block group too large: 127 (group descriptor block count 1) [ 55.150778][ T5224] loop0: detected capacity change from 0 to 512 [ 55.180363][ T5224] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 55.190665][ T5224] FAT-fs (loop0): Filesystem has been set read-only [ 55.226241][ T5234] loop1: detected capacity change from 0 to 512 [ 55.248250][ T5234] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 55.288105][ T5241] 9pnet_fd: Insufficient options for proto=fd [ 55.310024][ T5234] EXT4-fs error (device loop1): ext4_orphan_get:1415: comm syz.1.861: bad orphan inode 16 [ 55.320407][ T5234] ext4_test_bit(bit=15, block=4) = 0 [ 55.325762][ T5234] EXT4-fs (loop1): 1 orphan inode deleted [ 55.345889][ T5247] loop4: detected capacity change from 0 to 1024 [ 55.367102][ T5247] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 55.376957][ T5247] EXT4-fs (loop4): group descriptors corrupted! [ 55.616624][ T5288] dccp_invalid_packet: P.Data Offset(172) too large [ 55.873415][ T29] audit: type=1400 audit(2000000002.770:168): avc: denied { write } for pid=5329 comm="syz.1.908" name="config" dev="proc" ino=4026532680 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 55.956785][ T29] audit: type=1326 audit(2000000002.840:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5339 comm="syz.4.914" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f210f4b5d29 code=0x0 [ 56.079346][ T5363] loop0: detected capacity change from 0 to 512 [ 56.093089][ T5361] loop1: detected capacity change from 0 to 512 [ 56.103000][ T5361] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 56.113062][ T5361] FAT-fs (loop1): Filesystem has been set read-only [ 56.127602][ T5363] EXT4-fs error (device loop0): ext4_quota_enable:7112: comm syz.0.924: inode #4278190080: comm syz.0.924: iget: illegal inode # [ 56.146376][ T5363] EXT4-fs error (device loop0): ext4_quota_enable:7115: comm syz.0.924: Bad quota inode: 4278190080, type: 2 [ 56.172107][ T5363] EXT4-fs warning (device loop0): ext4_enable_quotas:7156: Failed to enable quota tracking (type=2, err=-117, ino=4278190080). Please run e2fsck to fix. [ 56.206827][ T5363] EXT4-fs (loop0): mount failed [ 56.390957][ T5404] loop0: detected capacity change from 0 to 128 [ 56.422644][ T5404] FAT-fs (loop0): Directory bread(block 162) failed [ 56.430598][ T29] audit: type=1400 audit(2000000003.330:170): avc: denied { wake_alarm } for pid=5381 comm="syz.1.934" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 56.454799][ T5404] FAT-fs (loop0): Directory bread(block 163) failed [ 56.476319][ T5404] FAT-fs (loop0): Directory bread(block 164) failed [ 56.495262][ T5404] FAT-fs (loop0): Directory bread(block 165) failed [ 56.504103][ T5404] FAT-fs (loop0): Directory bread(block 166) failed [ 56.506390][ T5418] loop4: detected capacity change from 0 to 164 [ 56.511045][ T5404] FAT-fs (loop0): Directory bread(block 167) failed [ 56.523818][ T5404] FAT-fs (loop0): Directory bread(block 168) failed [ 56.554089][ T5418] iso9660: Unexpected value for 'nocompress' [ 56.560261][ T5404] FAT-fs (loop0): Directory bread(block 169) failed [ 56.587384][ T5426] loop2: detected capacity change from 0 to 512 [ 56.617099][ T5426] EXT4-fs: Ignoring removed oldalloc option [ 56.632205][ T5426] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.956: corrupted in-inode xattr: overlapping e_value [ 56.661556][ T5426] EXT4-fs (loop2): Remounting filesystem read-only [ 56.693145][ T5426] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 56.700857][ T5439] loop4: detected capacity change from 0 to 512 [ 56.741417][ T5439] EXT4-fs (loop4): can't mount with data=, fs mounted w/o journal [ 56.774855][ T29] audit: type=1326 audit(2000000003.660:171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5449 comm="syz.0.965" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1dd7435d29 code=0x0 [ 56.984735][ T29] audit: type=1400 audit(2000000003.880:172): avc: denied { map_read map_write } for pid=5478 comm="syz.0.982" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 57.099755][ T5488] loop3: detected capacity change from 0 to 512 [ 57.117552][ T5488] EXT4-fs: Ignoring removed nobh option [ 57.123164][ T5488] EXT4-fs: Ignoring removed nobh option [ 57.157951][ T5495] loop1: detected capacity change from 0 to 512 [ 57.170228][ T5488] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 57.186768][ T5501] nfs: Unknown parameter '' [ 57.205033][ T5495] EXT4-fs: Mount option(s) incompatible with ext2 [ 57.214410][ T5488] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.987: invalid indirect mapped block 2683928664 (level 1) [ 57.266969][ T5488] EXT4-fs (loop3): 1 truncate cleaned up [ 57.532455][ T5549] cgroup: none used incorrectly [ 57.554983][ T5533] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 57.561661][ T5533] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 57.569246][ T5533] vhci_hcd vhci_hcd.0: Device attached [ 57.630544][ T5550] vhci_hcd: connection closed [ 57.654599][ T11] vhci_hcd: stop threads [ 57.663675][ T11] vhci_hcd: release socket [ 57.668169][ T11] vhci_hcd: disconnect device [ 57.691296][ T5570] loop4: detected capacity change from 0 to 2048 [ 57.696116][ T5575] loop1: detected capacity change from 0 to 512 [ 57.704347][ T5575] EXT4-fs: Invalid journal IO priority (must be 0-7) [ 57.757593][ T3287] ================================================================== [ 57.765726][ T3287] BUG: KCSAN: data-race in virtqueue_disable_cb / virtqueue_disable_cb [ 57.774192][ T3287] [ 57.776530][ T3287] write to 0xffff888101ee1378 of 2 bytes by interrupt on cpu 0: [ 57.784186][ T3287] virtqueue_disable_cb+0x85/0x180 [ 57.789333][ T3287] skb_xmit_done+0x5f/0x140 [ 57.793941][ T3287] vring_interrupt+0x161/0x190 [ 57.798743][ T3287] __handle_irq_event_percpu+0x95/0x490 [ 57.804302][ T3287] handle_irq_event+0x64/0xf0 [ 57.809075][ T3287] handle_edge_irq+0x16d/0x5b0 [ 57.813844][ T3287] __common_interrupt+0x58/0xe0 [ 57.818722][ T3287] common_interrupt+0x7c/0x90 [ 57.823425][ T3287] asm_common_interrupt+0x26/0x40 [ 57.828463][ T3287] kcsan_setup_watchpoint+0x404/0x410 [ 57.833837][ T3287] file_close_fd_locked+0xba/0x1a0 [ 57.838976][ T3287] file_close_fd+0x46/0x60 [ 57.843409][ T3287] __se_sys_close+0x17/0x1b0 [ 57.848004][ T3287] __x64_sys_close+0x1f/0x30 [ 57.852595][ T3287] x64_sys_call+0x266c/0x2dc0 [ 57.857279][ T3287] do_syscall_64+0xc9/0x1c0 [ 57.861794][ T3287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.867701][ T3287] [ 57.870020][ T3287] read to 0xffff888101ee1378 of 2 bytes by task 3287 on cpu 1: [ 57.877556][ T3287] virtqueue_disable_cb+0x63/0x180 [ 57.882676][ T3287] start_xmit+0x15c/0x1310 [ 57.887103][ T3287] dev_hard_start_xmit+0x119/0x3f0 [ 57.892237][ T3287] sch_direct_xmit+0x1a9/0x580 [ 57.897049][ T3287] __dev_queue_xmit+0xf6a/0x2090 [ 57.902000][ T3287] ip_finish_output2+0x721/0x890 [ 57.906999][ T3287] ip_finish_output+0x11a/0x2a0 [ 57.911862][ T3287] ip_output+0xab/0x170 [ 57.916114][ T3287] __ip_queue_xmit+0xbf2/0xc10 [ 57.920882][ T3287] ip_queue_xmit+0x38/0x50 [ 57.925304][ T3287] __tcp_transmit_skb+0x15ca/0x1980 [ 57.930617][ T3287] tcp_write_xmit+0x1410/0x3220 [ 57.935499][ T3287] __tcp_push_pending_frames+0x6a/0x1a0 [ 57.941071][ T3287] tcp_push+0x320/0x340 [ 57.945237][ T3287] tcp_sendmsg_locked+0x21ed/0x2710 [ 57.950452][ T3287] tcp_sendmsg+0x30/0x50 [ 57.954705][ T3287] inet_sendmsg+0x77/0xd0 [ 57.959072][ T3287] __sock_sendmsg+0x102/0x180 [ 57.963796][ T3287] sock_write_iter+0x15e/0x1a0 [ 57.968568][ T3287] vfs_write+0x77f/0x920 [ 57.972817][ T3287] ksys_write+0xe8/0x1b0 [ 57.977066][ T3287] __x64_sys_write+0x42/0x50 [ 57.981678][ T3287] x64_sys_call+0x287e/0x2dc0 [ 57.986380][ T3287] do_syscall_64+0xc9/0x1c0 [ 57.990914][ T3287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.996837][ T3287] [ 57.999166][ T3287] value changed: 0x0000 -> 0x0001 [ 58.004184][ T3287] SYZFAIL: failed to send rpc [ 58.006504][ T3287] Reported by Kernel Concurrency Sanitizer on: [ 58.012680][ T3287] CPU: 1 UID: 0 PID: 3287 Comm: syz-executor Not tainted 6.13.0-rc3-syzkaller-00289-g48f506ad0b68 #0 [ 58.023534][ T3287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 58.033598][ T3287] ================================================================== fd=3 want=56 sent=0 n=-1 (errno 32: Broken pipe) [ 58.072974][ T29] audit: type=1400 audit(2000000004.960:173): avc: denied { write } for pid=3287 comm="syz-executor" path="pipe:[2472]" dev="pipefs" ino=2472 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 58.259075][ T3333] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.368724][ T3333] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.437619][ T3333] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.507579][ T3333] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.587553][ T29] audit: type=1400 audit(2000000005.490:174): avc: denied { read } for pid=3036 comm="dhcpcd" name="n25" dev="tmpfs" ino=5076 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 58.609257][ T29] audit: type=1400 audit(2000000005.490:175): avc: denied { open } for pid=3036 comm="dhcpcd" path="/run/udev/data/n25" dev="tmpfs" ino=5076 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 58.632753][ T3333] bridge_slave_1: left allmulticast mode [ 58.638635][ T3333] bridge_slave_1: left promiscuous mode [ 58.644334][ T3333] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.653254][ T3333] bridge_slave_0: left allmulticast mode [ 58.658977][ T3333] bridge_slave_0: left promiscuous mode [ 58.664805][ T3333] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.747060][ T3333] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 58.757172][ T3333] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 58.766720][ T3333] bond0 (unregistering): Released all slaves [ 58.818440][ T3333] hsr_slave_0: left promiscuous mode [ 58.824204][ T3333] hsr_slave_1: left promiscuous mode [ 58.830302][ T3333] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 58.837800][ T3333] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 58.848157][ T3333] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 58.855690][ T3333] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 58.866442][ T3333] veth1_macvtap: left promiscuous mode [ 58.872011][ T3333] veth0_macvtap: left promiscuous mode [ 58.877658][ T3333] veth1_vlan: left promiscuous mode [ 58.882949][ T3333] veth0_vlan: left promiscuous mode [ 58.944360][ T3333] team0 (unregistering): Port device team_slave_1 removed [ 58.953595][ T3333] team0 (unregistering): Port device team_slave_0 removed [ 59.221502][ T3333] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.257942][ T3333] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.327346][ T3333] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.388287][ T3333] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.467107][ T3333] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.520165][ T3333] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.557724][ T3333] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.617750][ T3333] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.692830][ T3333] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.738271][ T3333] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.787622][ T3333] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.858821][ T3333] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.933052][ T3333] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.988451][ T3333] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.038589][ T3333] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.087188][ T3333] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.170438][ T3333] bridge_slave_1: left allmulticast mode [ 60.176254][ T3333] bridge_slave_1: left promiscuous mode [ 60.181927][ T3333] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.191233][ T3333] bridge_slave_0: left allmulticast mode [ 60.197058][ T3333] bridge_slave_0: left promiscuous mode [ 60.202807][ T3333] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.212239][ T3333] bridge_slave_1: left allmulticast mode [ 60.217957][ T3333] bridge_slave_1: left promiscuous mode [ 60.223710][ T3333] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.231983][ T3333] bridge_slave_0: left allmulticast mode [ 60.237720][ T3333] bridge_slave_0: left promiscuous mode [ 60.243350][ T3333] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.251452][ T3333] bridge_slave_1: left allmulticast mode [ 60.257205][ T3333] bridge_slave_1: left promiscuous mode [ 60.262904][ T3333] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.270630][ T3333] bridge_slave_0: left allmulticast mode [ 60.276399][ T3333] bridge_slave_0: left promiscuous mode [ 60.282069][ T3333] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.290313][ T3333] bridge_slave_1: left allmulticast mode [ 60.296036][ T3333] bridge_slave_1: left promiscuous mode [ 60.301781][ T3333] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.309587][ T3333] bridge_slave_0: left allmulticast mode [ 60.315267][ T3333] bridge_slave_0: left promiscuous mode [ 60.320880][ T3333] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.686797][ T3333] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 60.696584][ T3333] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 60.706626][ T3333] bond0 (unregistering): Released all slaves [ 60.715548][ T3333] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 60.726049][ T3333] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 60.735550][ T3333] bond0 (unregistering): Released all slaves [ 60.744292][ T3333] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 60.754255][ T3333] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 60.763890][ T3333] bond0 (unregistering): Released all slaves [ 60.772585][ T3333] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 60.782782][ T3333] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 60.792415][ T3333] bond0 (unregistering): Released all slaves [ 60.847118][ T3333] hsr_slave_0: left promiscuous mode [ 60.852855][ T3333] hsr_slave_1: left promiscuous mode [ 60.858709][ T3333] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 60.866313][ T3333] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 60.874079][ T3333] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 60.881707][ T3333] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 60.891184][ T3333] hsr_slave_0: left promiscuous mode [ 60.897235][ T3333] hsr_slave_1: left promiscuous mode [ 60.903227][ T3333] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 60.910734][ T3333] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 60.918584][ T3333] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 60.926067][ T3333] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 60.936046][ T3333] hsr_slave_0: left promiscuous mode [ 60.941909][ T3333] hsr_slave_1: left promiscuous mode [ 60.948698][ T3333] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 60.956174][ T3333] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 60.963857][ T3333] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 60.971323][ T3333] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 60.980255][ T3333] hsr_slave_0: left promiscuous mode [ 60.986113][ T3333] hsr_slave_1: left promiscuous mode [ 60.991871][ T3333] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 60.999356][ T3333] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 61.007026][ T3333] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 61.014467][ T3333] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 61.027285][ T3333] veth1_macvtap: left promiscuous mode [ 61.032896][ T3333] veth0_macvtap: left promiscuous mode [ 61.038484][ T3333] veth1_vlan: left promiscuous mode [ 61.043771][ T3333] veth0_vlan: left promiscuous mode [ 61.049680][ T3333] veth1_macvtap: left promiscuous mode [ 61.055327][ T3333] veth0_macvtap: left promiscuous mode [ 61.060854][ T3333] veth1_vlan: left promiscuous mode [ 61.066214][ T3333] veth0_vlan: left promiscuous mode [ 61.072060][ T3333] veth1_macvtap: left promiscuous mode [ 61.077652][ T3333] veth0_macvtap: left promiscuous mode [ 61.083190][ T3333] veth1_vlan: left promiscuous mode [ 61.088475][ T3333] veth0_vlan: left promiscuous mode [ 61.094563][ T3333] veth1_macvtap: left promiscuous mode [ 61.100256][ T3333] veth0_macvtap: left promiscuous mode [ 61.105874][ T3333] veth1_vlan: left promiscuous mode [ 61.111119][ T3333] veth0_vlan: left promiscuous mode [ 61.267413][ T3333] team0 (unregistering): Port device team_slave_1 removed [ 61.277527][ T3333] team0 (unregistering): Port device team_slave_0 removed [ 61.327563][ T3333] team0 (unregistering): Port device team_slave_1 removed [ 61.337802][ T3333] team0 (unregistering): Port device team_slave_0 removed [ 61.387581][ T3333] team0 (unregistering): Port device team_slave_1 removed [ 61.397133][ T3333] team0 (unregistering): Port device team_slave_0 removed [ 61.446480][ T3333] team0 (unregistering): Port device team_slave_1 removed [ 61.456305][ T3333] team0 (unregistering): Port device team_slave_0 removed