last executing test programs: 1.577477922s ago: executing program 2 (id=972): timer_create(0x3, 0x0, &(0x7f00000001c0)) 1.512893013s ago: executing program 2 (id=974): listns(&(0x7f00000001c0)={0x20, 0x0, 0x0, 0x40000000, 0x0, 0x3}, 0x0, 0xf4240, 0x0) 1.458961575s ago: executing program 2 (id=975): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x10, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="91104c000000000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) 1.336173509s ago: executing program 2 (id=977): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x7c}, [@ldst={0x6}], {0x95, 0x0, 0xc00}}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x3c) 1.323455729s ago: executing program 2 (id=979): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 712.282908ms ago: executing program 0 (id=1003): ioperm(0x0, 0x40, 0x0) 658.92813ms ago: executing program 0 (id=1005): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x10080}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x3c, 0x8, 0x0, 0x1}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) 656.774279ms ago: executing program 4 (id=1007): syz_mount_image$vfat(&(0x7f0000000480), &(0x7f0000000040)='./file0\x00', 0x220c000, &(0x7f0000000080)=ANY=[@ANYBLOB="666c7573682c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469722c666c7573682c6e6f6e756d7461696c3d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c756e695f786c6174653d302c757466383d312c756e695f786c6174653d302c757466383d312c756e695f786c6174653d312c6e6f6e756d7461696c3d302c646f733178666c6f7070792c726f6469722c756e695f786c6174653d312c71756965742c00dc5e6e02a2c7cc484d0c"], 0xf8, 0x31f, &(0x7f00000004c0)="$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") 620.691211ms ago: executing program 0 (id=1009): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x4e}, [@ldst={0x0, 0x0, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x7, 0xb593, &(0x7f000000cf3d)=""/195}, 0x23) 566.417753ms ago: executing program 0 (id=1011): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 552.413673ms ago: executing program 4 (id=1013): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0x4, [@var={0x2, 0x0, 0x0, 0xe, 0x4}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x8}, @fwd={0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x2}}]}, {0x0, [0x61, 0x61]}}, 0x0, 0x60}, 0x28) 449.179966ms ago: executing program 1 (id=1016): time(0x0) 448.906626ms ago: executing program 4 (id=1017): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000020000000000000002000004ffffffff000000000300000000000000000000000300000000000000000000000000000200000000000000000000001002"], 0x0, 0x56}, 0x28) 422.777087ms ago: executing program 0 (id=1018): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000002400)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x44) 417.412167ms ago: executing program 3 (id=1019): clock_adjtime(0x0, &(0x7f0000000e80)={0x10001, 0x4, 0x6, 0x1, 0x10, 0x1, 0x4, 0x401, 0xffffffffffffffff, 0x565e, 0x3, 0x1, 0x400, 0x921, 0x8, 0x7, 0x7, 0x6, 0x0, 0x5, 0x5, 0x200, 0x7, 0x6, 0x150}) 375.417919ms ago: executing program 1 (id=1020): capget(&(0x7f00000002c0)={0x20080522}, &(0x7f0000000300)={0x6, 0xe2d5, 0x1000, 0x401, 0x2, 0x221}) 374.914499ms ago: executing program 0 (id=1021): syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000000)='./file2\x00', 0x280801f, &(0x7f0000000200)={[{@auto_da_alloc}, {@errors_remount}]}, 0xff, 0x50e, &(0x7f0000000940)="$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") 358.301069ms ago: executing program 3 (id=1022): prctl$PR_SET_IO_FLUSHER(0x50, 0x0) 303.346201ms ago: executing program 4 (id=1023): lsm_set_self_attr(0x67, 0x0, 0x9c, 0xa00) 302.866241ms ago: executing program 1 (id=1024): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x1, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff000000009408000000001700638af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b7030000080000008518000069"], &(0x7f0000005d80)='syzkaller\x00', 0xc}, 0x94) 250.491282ms ago: executing program 3 (id=1025): statx(0xffffffffffffffff, 0x0, 0xf82ca162695d7685, 0x404, 0x0) 223.930703ms ago: executing program 3 (id=1026): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0x34}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0xd, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7}, 0x48) 213.447843ms ago: executing program 1 (id=1027): file_setattr(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)={0x1ba8, 0xd9, 0x3, 0x1000c, 0x3f91}, 0x18, 0x1000) 128.075136ms ago: executing program 4 (id=1028): syz_emit_ethernet(0x86, &(0x7f0000000500)={@multicast, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x4, 0x78, 0x65, 0x0, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, @dest_unreach={0x3, 0x5, 0x0, 0x0, 0x6, 0x1f, {0x17, 0x4, 0x3, 0x3a, 0x7ff, 0x68, 0x1ce2, 0xd9, 0x2f, 0xe5c, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x36}, {[@cipso={0x86, 0x11, 0x3, [{0x7, 0x9, "a8806558a18f92"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x34, 0x4c, 0x1, 0x0, [{@multicast2, 0x9}, {@loopback, 0x5}, {@loopback, 0x20005}, {@loopback}, {@remote, 0x329}, {@multicast2, 0x4}]}]}}}}}}}, 0x0) 82.150758ms ago: executing program 2 (id=1029): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 82.082878ms ago: executing program 3 (id=1030): capget(&(0x7f00000000c0)={0xccc0198}, 0x0) 81.974208ms ago: executing program 4 (id=1031): syz_emit_ethernet(0x6a, &(0x7f0000000100)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00)', 0x34, 0x6, 0xfe, @private1={0xfc, 0x1, '\x00', 0xbf}, @local, {[], {{0x4e21, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0xd, 0x2, 0x2, 0x0, 0x0, {[@mptcp=@mp_fclose={0x1e, 0xc, 0x54, 0x0, 0x6}, @md5sig={0x13, 0x12, "5df14f761ee026971d1d83ac8ee936fb"}]}}}}}}}}, 0x0) 80.793278ms ago: executing program 1 (id=1039): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x10, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000711031000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x9}, 0x94) 42.798529ms ago: executing program 3 (id=1032): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x58, &(0x7f0000000980)={[{@errors_remount}, {@grpquota}, {@nomblk_io_submit}, {@stripe={'stripe', 0x3d, 0x4ffff}}, {@norecovery}, {@errors_remount}, {@max_batch_time={'max_batch_time', 0x3d, 0x186b}}]}, 0xfe, 0x799, &(0x7f00000001c0)="$eJzs3c1rHGUYAPBnNp+m1UYQbL00Jy2UbtoaWwWh8SSChYKebcNmG2I22ZLdlCbkYBFBEEGLB0Evnv2oN28ievZv8CIiLVXTYsWDrMx+JJtukm7TTdI2vx9M8r4zs/PMs7Pzvu/uDLsB7FpD6Z9MxIGI+CiJ2Fefn0RET7XUHTFaW+/20mIunZKoVN74M6muc2tpMRdNj0ntqVf2R8SP70UczrTGLc0vTI0VCvnZen24PH1huDS/cGRyemwiP5GfOXFsZOT4yRdOnuhcrn//vLD3+sevPvfN6L/vPn31w5+SGI299WXNeXTKUAzVn5Oe9Cms+b7TUR4MyU7vAJuSnppdtbM8DsS+6KqWAIBHWdr/VwCAXSbR/wPALtP4HODW0mKuMe3sJxLb68YrEdFfy79xfbO2pLt+za6/eh104Fay6spIEhGDHYi/PyI+/+6tr9Iptug6JMBa3rkcEecGh1rb/2TlnoVNOtrGOkN31LV/sH1+SMc/L641/sssj39ijfFP3xrn7mYMRfTWN1fVev5nrq0K2nCqA8Hr47+Xa/e2pYk2jf+Wb1ob7KrXHk8rByNispBP27YnIuJQ9PSdnyzkj20Q49DN/26ut2yoafz315W3v0zjp/9X1shc6+5b/ZjxsfLY/eTc7MbliGe6V+7tu93S/jeOeuv498xGGz64Unztpfc/W2+1NP8038bUmv/WqnwR8WysnX9DsuH9icPp4T9a+7t2jG9//XRgvfjNxz+d0viN9wLbIT3+AxvnP5g0369Z6mz8u+e//Ppf3qH09d+bvFkt99bnXRorl2ePRfQmr7fOP76ytUa9sX6af23Di72xKv+V9i9Zo/1L3xOeazPH7ut/fL35/LdWmv/4PR3/ey9cvT3VtV789o7/SLV0qD6nnfav3R28n+cOAAAAAAAAAAAAAAAAAAAAAAAAANqViYi9kWSyy+VMJput/Yb3UzGQKRRL5cPni3Mz41H9rezB6Mk0vupyX62eNL7/dLCpfvyO+vMR8WREfNL3WLWezRUL4zudPAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADU7Vnn9/9Tv/ft9N4BAFumv2VOpVKpNNdv5jdcDAA8dFr7fwDgUaf/B4DdR/8PALuP/h8Adh/9PwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFvszOnT6VT5Z2kxl9bHL87PTRUvHhnPl6ay03O5bK44eyE7USxOFPLZXHH6btsrFIsXRmJm7tJwOV8qD5fmF85OF+dmymcnp8dOxdl8z7ZkBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD3pjS/MDVWKORnH4nCBxHxAOyGQmcLvx35Zf9G61y5y8t4tI1Y/fUT4gFJeecLO9wwAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADwk/g8AAP//Ez0kyA==") 0s ago: executing program 1 (id=1033): syz_emit_ethernet(0x76, &(0x7f0000000100)={@broadcast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @redirect={0x5, 0x1, 0x0, @broadcast=0x1000000, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @private=0xa010101, @multicast2, {[@timestamp_addr={0x44, 0x14, 0x1, 0x1, 0x0, [{@remote, 0x4e210000}, {@dev={0xac, 0x14, 0x14, 0x19}, 0x3c267a91}]}, @timestamp_addr={0x44, 0x24, 0xfc, 0x1, 0x0, [{@multicast1, 0x7}, {@dev}, {@private, 0x6}, {@initdev={0xac, 0x1e, 0x0, 0x0}}]}]}}}}}}}, 0x0) kernel console output (not intermixed with test programs): 23.135535][ T28] audit: type=1400 audit(1781334943.146:103): avc: denied { write } for pid=3206 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.565864][ T28] audit: type=1400 audit(1781334943.576:104): avc: denied { write } for pid=3209 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.140' (ED25519) to the list of known hosts. [ 32.884502][ T28] kauditd_printk_skb: 21 callbacks suppressed [ 32.884518][ T28] audit: type=1400 audit(1781334952.896:126): avc: denied { mounton } for pid=3286 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 32.913857][ T28] audit: type=1400 audit(1781334952.926:127): avc: denied { mount } for pid=3286 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 [ 32.916197][ T3286] cgroup: Unknown subsys name 'net' [ 32.941707][ T28] audit: type=1400 audit(1781334952.956:128): avc: denied { unmount } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.039580][ T3286] cgroup: Unknown subsys name 'cpuset' [ 33.045853][ T3286] cgroup: Unknown subsys name 'rlimit' [ 33.142225][ T28] audit: type=1400 audit(1781334953.156:129): avc: denied { setattr } for pid=3286 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 [ 33.180953][ T28] audit: type=1400 audit(1781334953.156:130): avc: denied { create } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.192749][ T3289] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 33.202587][ T28] audit: type=1400 audit(1781334953.156:131): avc: denied { write } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.230670][ T28] audit: type=1400 audit(1781334953.156:132): avc: denied { read } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.251250][ T28] audit: type=1400 audit(1781334953.176:133): avc: denied { mounton } for pid=3286 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 33.276337][ T28] audit: type=1400 audit(1781334953.176:134): avc: denied { mount } for pid=3286 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 [ 33.299835][ T28] audit: type=1400 audit(1781334953.176:135): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 33.330315][ T3286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 36.271627][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.278787][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.285925][ T3298] bridge_slave_0: entered allmulticast mode [ 36.292543][ T3298] bridge_slave_0: entered promiscuous mode [ 36.311347][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.318660][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.325883][ T3298] bridge_slave_1: entered allmulticast mode [ 36.332443][ T3298] bridge_slave_1: entered promiscuous mode [ 36.379592][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.391879][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.415596][ T3298] team0: Port device team_slave_0 added [ 36.422243][ T3298] team0: Port device team_slave_1 added [ 36.439175][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.446156][ T3298] 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 1532 would solve the problem. [ 36.472109][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.493771][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.500886][ T3298] 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 1532 would solve the problem. [ 36.527030][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.606934][ T3298] hsr_slave_0: entered promiscuous mode [ 36.612926][ T3298] hsr_slave_1: entered promiscuous mode [ 36.749698][ T3308] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.756884][ T3308] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.764123][ T3308] bridge_slave_0: entered allmulticast mode [ 36.770581][ T3308] bridge_slave_0: entered promiscuous mode [ 36.789011][ T3308] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.796187][ T3308] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.803482][ T3308] bridge_slave_1: entered allmulticast mode [ 36.810019][ T3308] bridge_slave_1: entered promiscuous mode [ 36.821213][ T3307] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.828348][ T3307] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.835570][ T3307] bridge_slave_0: entered allmulticast mode [ 36.842193][ T3307] bridge_slave_0: entered promiscuous mode [ 36.867163][ T3307] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.874425][ T3307] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.881696][ T3307] bridge_slave_1: entered allmulticast mode [ 36.888168][ T3307] bridge_slave_1: entered promiscuous mode [ 36.911248][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.918424][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.925744][ T3306] bridge_slave_0: entered allmulticast mode [ 36.932277][ T3306] bridge_slave_0: entered promiscuous mode [ 36.952859][ T3308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.963282][ T3308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.977603][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.984771][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.992130][ T3306] bridge_slave_1: entered allmulticast mode [ 36.998781][ T3306] bridge_slave_1: entered promiscuous mode [ 37.012320][ T3309] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.019504][ T3309] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.026875][ T3309] bridge_slave_0: entered allmulticast mode [ 37.033430][ T3309] bridge_slave_0: entered promiscuous mode [ 37.049923][ T3307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.061488][ T3309] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.068742][ T3309] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.075891][ T3309] bridge_slave_1: entered allmulticast mode [ 37.082396][ T3309] bridge_slave_1: entered promiscuous mode [ 37.089577][ T3308] team0: Port device team_slave_0 added [ 37.100963][ T3307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.123238][ T3308] team0: Port device team_slave_1 added [ 37.130092][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.154140][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.174097][ T3307] team0: Port device team_slave_0 added [ 37.180864][ T3309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.205326][ T3306] team0: Port device team_slave_0 added [ 37.211712][ T3307] team0: Port device team_slave_1 added [ 37.218288][ T3309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.227779][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.234837][ T3308] 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 1532 would solve the problem. [ 37.260817][ T3308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.275833][ T3306] team0: Port device team_slave_1 added [ 37.295123][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.302140][ T3308] 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 1532 would solve the problem. [ 37.328160][ T3308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.354470][ T3309] team0: Port device team_slave_0 added [ 37.361965][ T3309] team0: Port device team_slave_1 added [ 37.377668][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.384673][ T3307] 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 1532 would solve the problem. [ 37.410634][ T3307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.422079][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.429115][ T3307] 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 1532 would solve the problem. [ 37.455226][ T3307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.474383][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.481375][ T3306] 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 1532 would solve the problem. [ 37.507524][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.518268][ T3298] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 37.527694][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 37.535989][ T3298] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 37.544920][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 37.552556][ T3298] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 37.561741][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 37.574704][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.581984][ T3309] 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 1532 would solve the problem. [ 37.608143][ T3309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.619350][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.626339][ T3306] 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 1532 would solve the problem. [ 37.652455][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.673970][ T3298] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 37.682952][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 37.696042][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.703207][ T3309] 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 1532 would solve the problem. [ 37.729279][ T3309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.753736][ T3308] hsr_slave_0: entered promiscuous mode [ 37.759938][ T3308] hsr_slave_1: entered promiscuous mode [ 37.765995][ T3308] debugfs: 'hsr0' already exists in 'hsr' [ 37.771761][ T3308] Cannot create hsr debugfs directory [ 37.786659][ T3306] hsr_slave_0: entered promiscuous mode [ 37.792811][ T3306] hsr_slave_1: entered promiscuous mode [ 37.798671][ T3306] debugfs: 'hsr0' already exists in 'hsr' [ 37.804435][ T3306] Cannot create hsr debugfs directory [ 37.826307][ T3307] hsr_slave_0: entered promiscuous mode [ 37.832600][ T3307] hsr_slave_1: entered promiscuous mode [ 37.838711][ T3307] debugfs: 'hsr0' already exists in 'hsr' [ 37.844469][ T3307] Cannot create hsr debugfs directory [ 37.875882][ T3309] hsr_slave_0: entered promiscuous mode [ 37.882328][ T3309] hsr_slave_1: entered promiscuous mode [ 37.888434][ T3309] debugfs: 'hsr0' already exists in 'hsr' [ 37.894381][ T3309] Cannot create hsr debugfs directory [ 38.071798][ T3308] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 38.080559][ T3308] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 38.088359][ T3308] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 38.097152][ T3308] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 38.105545][ T3308] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 38.114360][ T3308] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 38.122172][ T3308] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 38.130976][ T3308] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 38.162156][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.170215][ T3307] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 38.179384][ T3307] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 38.187262][ T3307] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 38.195871][ T3307] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 38.204383][ T3307] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 38.212894][ T3307] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 38.221102][ T3307] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 38.230033][ T3307] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 38.251747][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.269776][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.276872][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.296261][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.303521][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.316120][ T3306] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.324999][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 38.340377][ T3306] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.349439][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 38.357549][ T3306] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.366388][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 38.374295][ T3306] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.382951][ T3306] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 38.424590][ T3309] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 38.433556][ T3309] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 38.447529][ T3309] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 38.456517][ T3309] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 38.464908][ T3309] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 38.473625][ T3309] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 38.483421][ T3309] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 38.492164][ T3309] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 38.514571][ T3308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.540016][ T3308] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.554699][ T3307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.571119][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.578234][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.594418][ T122] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.601542][ T122] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.624024][ T3307] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.636212][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.643401][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.661342][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.668491][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.682693][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.723082][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.737207][ T3309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.754678][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.761824][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.774476][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.787290][ T3309] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.803986][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.811135][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.836653][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.843810][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.855522][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.862674][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.072005][ T3308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.093551][ T3307] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.167078][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.177014][ T3298] veth0_vlan: entered promiscuous mode [ 39.192334][ T3298] veth1_vlan: entered promiscuous mode [ 39.232359][ T3298] veth0_macvtap: entered promiscuous mode [ 39.248125][ T3298] veth1_macvtap: entered promiscuous mode [ 39.266190][ T3309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.287672][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.308489][ T3308] veth0_vlan: entered promiscuous mode [ 39.322486][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.337445][ T3308] veth1_vlan: entered promiscuous mode [ 39.345193][ T3307] veth0_vlan: entered promiscuous mode [ 39.356066][ T349] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.366589][ T349] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.385099][ T349] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.394156][ T349] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.406632][ T3307] veth1_vlan: entered promiscuous mode [ 39.423036][ T3308] veth0_macvtap: entered promiscuous mode [ 39.440914][ T3306] veth0_vlan: entered promiscuous mode [ 39.456244][ T3308] veth1_macvtap: entered promiscuous mode [ 39.469098][ T3306] veth1_vlan: entered promiscuous mode [ 39.477593][ T3309] veth0_vlan: entered promiscuous mode [ 39.484771][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 39.484786][ T28] audit: type=1400 audit(1781334959.496:146): avc: denied { mounton } for pid=3298 comm="syz-executor" path="/root/syzkaller.TWUxqJ/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 39.516838][ T28] audit: type=1400 audit(1781334959.496:147): avc: denied { mount } for pid=3298 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 39.523463][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.540004][ T28] audit: type=1400 audit(1781334959.496:148): avc: denied { mounton } for pid=3298 comm="syz-executor" path="/root/syzkaller.TWUxqJ/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 39.571807][ T28] audit: type=1400 audit(1781334959.496:149): avc: denied { mount } for pid=3298 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 39.573581][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.599345][ T28] audit: type=1400 audit(1781334959.506:150): avc: denied { mounton } for pid=3298 comm="syz-executor" path="/root/syzkaller.TWUxqJ/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 39.628296][ T28] audit: type=1400 audit(1781334959.506:151): avc: denied { mounton } for pid=3298 comm="syz-executor" path="/root/syzkaller.TWUxqJ/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3882 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 39.635591][ T3307] veth0_macvtap: entered promiscuous mode [ 39.661795][ T28] audit: type=1400 audit(1781334959.506:152): avc: denied { unmount } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 39.682535][ T28] audit: type=1400 audit(1781334959.556:153): avc: denied { mounton } for pid=3298 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 39.707370][ T28] audit: type=1400 audit(1781334959.566:154): avc: denied { mount } for pid=3298 comm="syz-executor" name="/" dev="gadgetfs" ino=3899 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 39.721784][ T3306] veth0_macvtap: entered promiscuous mode [ 39.732520][ T3298] 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. [ 39.745247][ T3309] veth1_vlan: entered promiscuous mode [ 39.761396][ T49] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.770317][ T49] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.781976][ T3307] veth1_macvtap: entered promiscuous mode [ 39.789592][ T3306] veth1_macvtap: entered promiscuous mode [ 39.795986][ T49] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.805570][ T49] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.807851][ T28] audit: type=1400 audit(1781334959.816:155): avc: denied { read write } for pid=3298 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 39.857080][ T3309] veth0_macvtap: entered promiscuous mode [ 39.867973][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.891817][ T3309] veth1_macvtap: entered promiscuous mode [ 39.913412][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.925343][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.948384][ T49] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.960972][ T49] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.972928][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.984854][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.992985][ T49] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.002794][ T49] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.024517][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.035058][ T30] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.057051][ T30] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.071629][ T30] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.080717][ T30] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.122953][ T49] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.139409][ T49] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.170081][ T49] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.184181][ T49] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.275294][ T3531] loop4: detected capacity change from 0 to 512 [ 40.305597][ T3531] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 40.343477][ T3531] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 40.353950][ T3531] EXT4-fs (loop4): ea_inode feature is not supported for Hurd [ 40.655019][ T3580] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 40.681407][ T3580] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 40.728147][ T3585] loop4: detected capacity change from 0 to 2048 [ 40.761639][ T3585] EXT4-fs error (device loop4): __ext4_fill_super:5596: inode #2: comm syz.4.38: inode has both inline data and extents flags [ 40.775169][ T3593] loop1: detected capacity change from 0 to 512 [ 40.784492][ T3585] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 40.785777][ T3585] EXT4-fs (loop4): get root inode failed [ 40.795032][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 40.795067][ C1] EXT4-fs (loop4): initial error at time 1781334960: __ext4_fill_super:5596: inode 2 [ 40.795103][ C1] EXT4-fs (loop4): last error at time 1781334960: __ext4_fill_super:5596: inode 2 [ 40.814466][ T3593] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 40.823741][ T3585] EXT4-fs (loop4): mount failed [ 40.852214][ T3593] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.43: invalid indirect mapped block 4294967295 (level 0) [ 40.890791][ T3593] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 40.896723][ T3593] EXT4-fs (loop1): Remounting filesystem read-only [ 40.905941][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 40.905964][ C0] EXT4-fs (loop1): initial error at time 1781334960: ext4_free_branches:1023: inode 16 [ 40.906000][ C0] EXT4-fs (loop1): last error at time 1781334960: ext4_free_branches:1023: inode 16 [ 40.939014][ T3593] EXT4-fs (loop1): 1 orphan inode deleted [ 40.993500][ T3593] EXT4-fs (loop1): 1 truncate cleaned up [ 41.020292][ T3593] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.104466][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.144226][ T3623] loop4: detected capacity change from 0 to 128 [ 41.170823][ T3623] EXT4-fs (loop4): bad geometry: first data block is 0 with a 1k block and cluster size [ 41.374503][ T3648] IPv6: addrconf: prefix option has invalid lifetime [ 41.448335][ T3658] loop3: detected capacity change from 0 to 512 [ 41.464900][ T3658] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 41.482666][ T3658] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #15: comm syz.3.72: iget: bogus i_mode (2) [ 41.532234][ T3658] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 41.533830][ T3658] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.72: couldn't read orphan inode 15 (err -117) [ 41.543067][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 41.543090][ C1] EXT4-fs (loop3): initial error at time 1781334961: ext4_orphan_get:1397: inode 15 [ 41.543125][ C1] EXT4-fs (loop3): last error at time 1781334961: ext4_orphan_get:1397: inode 15 [ 41.659420][ T3658] loop3: lost filesystem error report for type 5 error -117 [ 41.660117][ T3658] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.723402][ T3692] loop1: detected capacity change from 0 to 128 [ 41.795622][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.870400][ T3711] loop0: detected capacity change from 0 to 512 [ 41.900262][ T3711] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 41.954841][ T3711] EXT4-fs error (device loop0): ext4_orphan_get:1423: comm syz.0.98: bad orphan inode 13 [ 41.969409][ T3711] loop0: lost filesystem error report for type 5 error -117 [ 41.970991][ T3711] ext4_test_bit(bit=12, block=18) = 1 [ 41.983741][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 41.983764][ C1] EXT4-fs (loop0): last error at time 1781334961: ext4_orphan_get:1423 [ 41.999560][ T3711] is_bad_inode(inode)=0 [ 42.003795][ T3711] NEXT_ORPHAN(inode)=0 [ 42.007879][ T3711] max_ino=32 [ 42.011203][ T3711] i_nlink=1 [ 42.015412][ T3711] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 42.110588][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 42.182292][ T3751] loop1: detected capacity change from 0 to 512 [ 42.207071][ T3753] IPv6: addrconf: prefix option has invalid lifetime [ 42.214955][ T3751] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 42.302122][ T3765] loop1: detected capacity change from 0 to 164 [ 42.345435][ T3765] ISOFS: unable to read i-node block [ 42.371706][ T3765] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 42.473691][ T3787] IPv6: addrconf: prefix option has invalid lifetime [ 42.637700][ T3808] syz.1.144 (3808) used greatest stack depth: 11152 bytes left [ 42.758252][ T3826] loop1: detected capacity change from 0 to 512 [ 42.804023][ T3826] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 42.836957][ T3826] EXT4-fs (loop1): ea_inode feature is not supported for Hurd [ 43.023926][ T3857] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 43.066263][ T3857] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #15: comm syz.4.169: iget: bogus i_mode (2) [ 43.079076][ T3857] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 43.080098][ T3857] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.169: couldn't read orphan inode 15 (err -117) [ 43.089280][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 43.089295][ C1] EXT4-fs (loop4): initial error at time 1781334963: ext4_orphan_get:1397: inode 15 [ 43.089340][ C1] EXT4-fs (loop4): last error at time 1781334963: ext4_orphan_get:1397: inode 15 [ 43.187543][ T3857] loop4: lost filesystem error report for type 5 error -117 [ 43.199859][ T3857] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.251498][ T3874] ------------[ cut here ]------------ [ 43.257043][ T3874] EA inode 11 i_nlink=65535 [ 43.257076][ T3874] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x301/0x330, CPU#0: syz.1.177/3874 [ 43.272343][ T3874] Modules linked in: [ 43.276344][ T3874] CPU: 0 UID: 0 PID: 3874 Comm: syz.1.177 Not tainted syzkaller #0 PREEMPT(lazy) [ 43.285601][ T3874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 43.290064][ T3298] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.295992][ T3874] RIP: 0010:ext4_xattr_inode_update_ref+0x320/0x330 [ 43.311516][ T3874] Code: 86 98 98 ff 4c 8d 2d cf 44 5c 05 49 8d 7e 40 e8 36 4a b6 ff 49 8b 6e 40 4c 89 e7 e8 6a 45 b6 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 04 ff ff ff e8 c1 52 d5 03 90 90 90 90 90 90 90 [ 43.331289][ T3874] RSP: 0018:ffffc90004af3648 EFLAGS: 00010246 [ 43.337426][ T3874] RAX: ffff888101750b00 RBX: ffff888107f049b8 RCX: ffffffff81c069a6 [ 43.345650][ T3874] RDX: 000000000000ffff RSI: 000000000000000b RDI: ffffffff871cae60 [ 43.354035][ T3874] RBP: 000000000000000b R08: 0001888107f0496b R09: 0000000000000000 [ 43.362084][ T3874] R10: ffffc90004af3578 R11: 0001c90004af3578 R12: ffff888107f04968 [ 43.370165][ T3874] R13: ffffffff871cae60 R14: ffff888107f04920 R15: 0000000000000001 [ 43.378275][ T3874] FS: 00007f2ace7876c0(0000) GS:ffff8882ae90d000(0000) knlGS:0000000000000000 [ 43.387325][ T3874] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.393968][ T3874] CR2: 000000110c291e9c CR3: 000000011c3b6000 CR4: 00000000003506f0 [ 43.402013][ T3874] Call Trace: [ 43.405335][ T3874] [ 43.408309][ T3874] ext4_xattr_set_entry+0x78a/0x1050 [ 43.413691][ T3874] ext4_xattr_ibody_set+0x156/0x390 [ 43.419089][ T3874] ext4_expand_extra_isize_ea+0xc04/0x1120 [ 43.425002][ T3874] __ext4_expand_extra_isize+0x246/0x280 [ 43.430776][ T3874] __ext4_mark_inode_dirty+0x290/0x3d0 [ 43.436475][ T3874] ext4_evict_inode+0x8b3/0xe30 [ 43.441518][ T3874] ? __pfx_ext4_evict_inode+0x10/0x10 [ 43.446989][ T3874] evict+0x2a5/0x510 [ 43.451042][ T3874] iput+0x430/0x5a0 [ 43.454924][ T3874] ext4_process_orphan+0x1a4/0x1c0 [ 43.460130][ T3874] ext4_orphan_cleanup+0x6a6/0xa10 [ 43.465300][ T3874] ? ext4_register_li_request+0x14c/0x440 [ 43.471082][ T3874] ext4_fill_super+0x33d5/0x3780 [ 43.476096][ T3874] ? set_blocksize+0x14c/0x270 [ 43.480944][ T3874] ? __pfx_ext4_fill_super+0x10/0x10 [ 43.486352][ T3874] get_tree_bdev_flags+0x291/0x300 [ 43.491624][ T3874] ? __pfx_ext4_fill_super+0x10/0x10 [ 43.496955][ T3874] get_tree_bdev+0x1f/0x30 [ 43.501475][ T3874] ext4_get_tree+0x1c/0x30 [ 43.506013][ T3874] vfs_get_tree+0x57/0x1d0 [ 43.510524][ T3874] do_new_mount+0x288/0x8d0 [ 43.515270][ T3874] path_mount+0x4ad/0xb90 [ 43.519691][ T3874] __se_sys_mount+0x28c/0x2e0 [ 43.524587][ T3874] __x64_sys_mount+0x67/0x80 [ 43.529275][ T3874] x64_sys_call+0x2d61/0x3020 [ 43.534071][ T3874] do_syscall_64+0x136/0x3c0 [ 43.538732][ T3874] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.544792][ T3874] RIP: 0033:0x7f2acfd2e0ca [ 43.549354][ T3874] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 43.569065][ T3874] RSP: 002b:00007f2ace786e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 43.577680][ T3874] RAX: ffffffffffffffda RBX: 00007f2ace786ee0 RCX: 00007f2acfd2e0ca [ 43.585827][ T3874] RDX: 0000200000000180 RSI: 0000200000000040 RDI: 00007f2ace786ea0 [ 43.593883][ T3874] RBP: 0000200000000180 R08: 00007f2ace786ee0 R09: 0000000000000010 [ 43.601961][ T3874] R10: 0000000000000010 R11: 0000000000000246 R12: 0000200000000040 [ 43.610085][ T3874] R13: 00007f2ace786ea0 R14: 0000000000000485 R15: 000000000000002c [ 43.618268][ T3874] [ 43.621401][ T3874] ---[ end trace 0000000000000000 ]--- [ 43.627154][ T3882] rock: corrupted directory entry. extent=8, offset=0, size=16774637 [ 43.633279][ T3874] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.177: iget: bad extra_isize 90 (inode size 256) [ 43.667883][ T3874] loop1: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 43.668677][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 43.684314][ C0] EXT4-fs (loop1): initial error at time 1781334963: ext4_xattr_inode_iget:441: inode 18 [ 43.694194][ C0] EXT4-fs (loop1): last error at time 1781334963: ext4_xattr_inode_iget:441: inode 18 [ 43.704083][ T3874] EXT4-fs (loop1): Remounting filesystem read-only [ 43.718077][ T3874] EXT4-fs warning (device loop1): ext4_evict_inode:287: xattr delete (err -30) [ 43.730664][ T3874] EXT4-fs (loop1): 1 orphan inode deleted [ 43.736995][ T3874] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.835830][ T3874] syz.1.177 (3874) used greatest stack depth: 10712 bytes left [ 43.846855][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.067710][ T3922] EXT4-fs error (device loop3): __ext4_fill_super:5596: inode #2: comm syz.3.199: inode has both inline data and extents flags [ 44.101273][ T3922] loop3: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 44.106118][ T3922] EXT4-fs (loop3): get root inode failed [ 44.115252][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 44.115272][ C1] EXT4-fs (loop3): initial error at time 1781334964: __ext4_fill_super:5596: inode 2 [ 44.115315][ C1] EXT4-fs (loop3): last error at time 1781334964: __ext4_fill_super:5596: inode 2 [ 44.173624][ T3922] EXT4-fs (loop3): mount failed [ 44.182469][ T3937] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #11: block 10: comm syz.4.214: lblock 0 mapped to illegal pblock 10 (length 1) [ 44.234051][ T3937] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 44.234979][ T3937] EXT4-fs (loop4): Remounting filesystem read-only [ 44.244217][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 44.244241][ C1] EXT4-fs (loop4): initial error at time 1781334964: ext4_map_blocks:791: inode 11: block 10 [ 44.244272][ C1] EXT4-fs (loop4): last error at time 1781334964: ext4_map_blocks:791: inode 11: block 10 [ 44.278047][ T3937] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 44.291844][ T3937] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 44.302309][ T3937] EXT4-fs (loop4): 1 orphan inode deleted [ 44.310299][ T3937] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.350364][ T3298] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.463485][ T3971] tmpfs: Bad value for 'mpol' [ 44.515067][ T28] kauditd_printk_skb: 28 callbacks suppressed [ 44.515085][ T28] audit: type=1400 audit(1781334964.526:184): avc: denied { kexec_image_load } for pid=3975 comm="syz.1.224" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 44.583396][ T3979] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 44.610203][ T3979] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.221: invalid indirect mapped block 4294967295 (level 0) [ 44.632490][ T3979] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 44.632729][ T3979] EXT4-fs (loop3): Remounting filesystem read-only [ 44.641945][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 44.641962][ C0] EXT4-fs (loop3): initial error at time 1781859252: ext4_free_branches:1023: inode 16 [ 44.641991][ C0] EXT4-fs (loop3): last error at time 1781859252: ext4_free_branches:1023: inode 16 [ 44.686277][ T3979] EXT4-fs (loop3): 1 orphan inode deleted [ 44.693201][ T3979] EXT4-fs (loop3): 1 truncate cleaned up [ 44.699942][ T3979] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.785797][ T3996] EXT4-fs: Ignoring removed nobh option [ 44.804971][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.814061][ T3996] EXT4-fs: Ignoring removed oldalloc option [ 44.820399][ T3996] EXT4-fs: old and new quota format mixing [ 44.897581][ T4004] EXT4-fs warning (device loop0): read_mmp_block:111: Error -74 while reading MMP block 17 [ 44.957492][ T4015] EXT4-fs (loop4): unsupported inode size: 143 [ 44.966778][ T4015] EXT4-fs (loop4): blocksize: 2048 [ 45.029510][ T4022] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 45.102139][ T4022] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #16: comm syz.0.246: invalid indirect mapped block 4294967295 (level 0) [ 45.120282][ T4032] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 45.123886][ T4022] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 45.129800][ T4032] EXT4-fs error (device loop1): ext4_orphan_get:1397: inode #15: comm syz.1.251: iget: bogus i_mode (2) [ 45.143446][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 45.150948][ T4032] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 45.156728][ C1] EXT4-fs (loop0): initial error at time 1781859253: ext4_free_branches:1023 [ 45.157430][ T4032] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.251: couldn't read orphan inode 15 (err -117) [ 45.166002][ C1] : inode 16 [ 45.166008][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 45.166019][ C1] EXT4-fs (loop0): last error at time 1781859253: ext4_free_branches:1023 [ 45.166029][ C0] EXT4-fs (loop1): initial error at time 1781859253: ext4_orphan_get:1397: inode 15 [ 45.166054][ C1] : inode 16 [ 45.166061][ C0] EXT4-fs (loop1): last error at time 1781859253: ext4_orphan_get:1397: inode 15 [ 45.173395][ T4022] EXT4-fs (loop0): Remounting filesystem read-only [ 45.175142][ T4032] loop1: lost filesystem error report for type 5 error -117 [ 45.243930][ T4032] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.263704][ T4022] EXT4-fs (loop0): 1 orphan inode deleted [ 45.290985][ T4022] EXT4-fs (loop0): 1 truncate cleaned up [ 45.317128][ T4022] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.346366][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.422800][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.446937][ T4042] set_capacity_and_notify: 13 callbacks suppressed [ 45.446953][ T4042] loop4: detected capacity change from 0 to 8192 [ 45.481271][ T4058] loop1: detected capacity change from 0 to 512 [ 45.494784][ T4042] loop4: p1 < > p2 p4 < p5 > [ 45.499581][ T4042] loop4: partition table partially beyond EOD, truncated [ 45.517243][ T4042] loop4: p1 start 134217728 is beyond EOD, truncated [ 45.524311][ T4058] ======================================================= [ 45.524311][ T4058] WARNING: The mand mount option has been deprecated and [ 45.524311][ T4058] and is ignored by this kernel. Remove the mand [ 45.524311][ T4058] option from the mount to silence this warning. [ 45.524311][ T4058] ======================================================= [ 45.567674][ T4042] loop4: p2 size 591360 extends beyond EOD, truncated [ 45.587620][ T4042] loop4: p5 size 591360 extends beyond EOD, truncated [ 45.626642][ T4070] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 45.652372][ T4070] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 45.663932][ T4073] loop0: detected capacity change from 0 to 164 [ 45.698290][ T4073] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 45.742930][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 45.757031][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 45.776158][ T4081] udevd[4081]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 45.829826][ T4087] loop3: detected capacity change from 0 to 1024 [ 45.863541][ T4087] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (38034!=20869) [ 45.891306][ T4087] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040e11d, mo2=0002] [ 45.908691][ T4087] System zones: 0-1, 2-3, 5-36, 22-22, 98-101, 102-102 [ 45.929194][ T4087] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.958205][ T28] audit: type=1400 audit(1781859253.932:185): avc: denied { map_read map_write } for pid=4097 comm="syz.0.284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 45.997049][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.108628][ T28] audit: type=1400 audit(1781859254.087:186): avc: denied { mounton } for pid=4113 comm="syz.1.291" path="/syzcgroup/cpu/syz1/cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 46.139641][ T4116] loop3: detected capacity change from 0 to 512 [ 46.168924][ T4116] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #11: block 10: comm syz.3.292: lblock 0 mapped to illegal pblock 10 (length 1) [ 46.199683][ T4116] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 46.200095][ T4116] EXT4-fs (loop3): Remounting filesystem read-only [ 46.209370][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 46.209394][ C0] EXT4-fs (loop3): initial error at time 1781859254: ext4_map_blocks:791: inode 11: block 10 [ 46.209430][ C0] EXT4-fs (loop3): last error at time 1781859254: ext4_map_blocks:791: inode 11: block 10 [ 46.242991][ T4116] EXT4-fs warning (device loop3): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 46.253496][ T4116] EXT4-fs (loop3): 1 orphan inode deleted [ 46.260064][ T4116] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.287761][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.351288][ T4132] loop2: detected capacity change from 0 to 512 [ 46.363067][ T4132] EXT4-fs: Ignoring removed nobh option [ 46.375898][ T4132] EXT4-fs: Ignoring removed oldalloc option [ 46.402514][ T4132] EXT4-fs: old and new quota format mixing [ 46.521010][ T4148] loop2: detected capacity change from 0 to 2048 [ 46.551688][ T4153] loop0: detected capacity change from 0 to 164 [ 46.565077][ T4153] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 46.575459][ T4148] loop2: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22 [ 46.642211][ T4164] loop0: detected capacity change from 0 to 512 [ 46.764491][ T4164] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 46.802901][ T4164] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.315: iget: bogus i_mode (2) [ 46.825151][ T4172] loop1: detected capacity change from 0 to 512 [ 46.849743][ T28] audit: type=1400 audit(1781859254.806:187): avc: denied { create } for pid=4175 comm="syz.4.321" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 46.885681][ T4164] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 46.886130][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 46.901800][ C0] EXT4-fs (loop0): initial error at time 1781859254: ext4_orphan_get:1397: inode 15 [ 46.911255][ C0] EXT4-fs (loop0): last error at time 1781859254: ext4_orphan_get:1397: inode 15 [ 46.928554][ T4164] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.315: couldn't read orphan inode 15 (err -117) [ 46.958669][ T4164] loop0: lost filesystem error report for type 5 error -117 [ 46.959754][ T4164] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.972035][ T4182] futex_wake_op: syz.4.323 tries to shift op by 32; fix this program [ 47.004917][ T4172] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e098, mo2=0002] [ 47.026516][ T4172] System zones: 0-2, 18-18, 34-34 [ 47.029068][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.042161][ T4172] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 47.061250][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 47.067715][ C1] EXT4-fs (loop1): initial error at time 1781859255: ext4_mb_generate_buddy:1317 [ 47.076901][ C1] EXT4-fs (loop1): last error at time 1781859255: ext4_mb_generate_buddy:1317 [ 47.088140][ T4172] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #16: comm syz.1.318: corrupted inode contents [ 47.113782][ T4172] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 47.116152][ T4172] EXT4-fs error (device loop1): ext4_dirty_inode:6587: inode #16: comm syz.1.318: mark_inode_dirty error [ 47.147565][ T4172] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 47.147748][ T4172] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #16: comm syz.1.318: corrupted inode contents [ 47.189170][ T4196] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 47.220760][ T4172] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 47.220953][ T4172] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #16: comm syz.1.318: mark_inode_dirty error [ 47.285349][ T4172] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 47.285560][ T4172] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #16: comm syz.1.318: corrupted inode contents [ 47.330470][ T4172] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 47.330672][ T4172] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #16: comm syz.1.318: mark_inode_dirty error [ 47.354211][ T4172] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 47.354410][ T4172] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #16: comm syz.1.318: corrupted inode contents [ 47.378504][ T4172] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 47.378755][ T4172] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 47.417458][ T4172] loop1: lost filesystem error report for type 5 error -117 [ 47.417640][ T4172] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #16: comm syz.1.318: corrupted inode contents [ 47.443698][ T4172] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 47.443974][ T4172] EXT4-fs error (device loop1): ext4_truncate:4690: inode #16: comm syz.1.318: mark_inode_dirty error [ 47.466333][ T4172] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 47.492489][ T4172] loop1: lost filesystem error report for type 5 error -117 [ 47.492827][ T4172] EXT4-fs (loop1): 1 truncate cleaned up [ 47.511687][ T3445] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 47.530224][ T3445] EXT4-fs error (device loop1): ext4_release_dquot:7070: comm kworker/u8:7: Failed to release dquot type 1 [ 47.547117][ T3445] loop1: lost filesystem error report for type 5 error -117 [ 47.547892][ T4172] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.568872][ T4172] ext4 filesystem being mounted at /62/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.616454][ T4220] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 47.729650][ T4220] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 47.790351][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.886607][ T28] audit: type=1400 audit(1781859255.817:188): avc: denied { sqpoll } for pid=4238 comm="syz.3.349" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 47.948609][ T28] audit: type=1400 audit(1781859255.853:189): avc: denied { create } for pid=4241 comm="syz.1.351" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 48.019827][ T28] audit: type=1400 audit(1781859255.924:190): avc: denied { mount } for pid=4249 comm="syz.4.355" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 48.068366][ T28] audit: type=1400 audit(1781859255.960:191): avc: denied { unmount } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 48.095487][ T4258] FAT-fs (loop1): bogus number of reserved sectors [ 48.104332][ T4258] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 48.115425][ T4258] FAT-fs (loop1): Can't find a valid FAT filesystem [ 48.174464][ T28] audit: type=1400 audit(1781859256.088:192): avc: denied { remount } for pid=4266 comm="syz.4.362" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 48.253019][ T4275] EXT4-fs error (device loop3): ext4_xattr_inode_iget:437: comm syz.3.366: Parent and EA inode have the same ino 15 [ 48.324322][ T4275] loop3: lost filesystem error report for type 5 error -117 [ 48.325130][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 48.338970][ C0] EXT4-fs (loop3): initial error at time 1781859256: ext4_xattr_inode_iget:437 [ 48.347980][ C0] EXT4-fs (loop3): last error at time 1781859256: ext4_xattr_inode_iget:437 [ 48.355304][ T4275] EXT4-fs (loop3): Remounting filesystem read-only [ 48.397346][ T4275] EXT4-fs (loop3): 1 orphan inode deleted [ 48.429040][ T4275] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.500897][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.537775][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop2p37, 10) failed: No such file or directory [ 48.546144][ T4081] udevd[4081]: inotify_add_watch(7, /dev/loop2p26, 10) failed: No such file or directory [ 48.557097][ T4221] udevd[4221]: inotify_add_watch(7, /dev/loop2p27, 10) failed: No such file or directory [ 48.569173][ T4229] udevd[4229]: inotify_add_watch(7, /dev/loop2p30, 10) failed: No such file or directory [ 48.575063][ T4223] udevd[4223]: inotify_add_watch(7, /dev/loop2p33, 10) failed: No such file or directory [ 48.582515][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop2p34, 10) failed: No such file or directory [ 48.589361][ T4222] udevd[4222]: inotify_add_watch(7, /dev/loop2p31, 10) failed: No such file or directory [ 48.661956][ T4306] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 48.678183][ T4306] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 48.705277][ T4306] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.749998][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.985376][ T2982] loop1: p1 < > p2 p4 < p5 > [ 48.990222][ T2982] loop1: partition table partially beyond EOD, truncated [ 48.999117][ T2982] loop1: p1 start 134217728 is beyond EOD, truncated [ 49.013000][ T2982] loop1: p2 size 591360 extends beyond EOD, truncated [ 49.030441][ T2982] loop1: p5 size 591360 extends beyond EOD, truncated [ 49.050932][ T4325] loop1: p1 < > p2 p4 < p5 > [ 49.057678][ T4325] loop1: partition table partially beyond EOD, truncated [ 49.073896][ T4325] loop1: p1 start 134217728 is beyond EOD, truncated [ 49.080921][ T4325] loop1: p2 size 591360 extends beyond EOD, truncated [ 49.088819][ T4325] loop1: p5 size 591360 extends beyond EOD, truncated [ 49.131878][ T4349] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.401: iget: bad extra_isize 90 (inode size 256) [ 49.151791][ T4355] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 49.178339][ T4349] EXT4-fs (loop3): Remounting filesystem read-only [ 49.186496][ T4355] EXT4-fs (loop2): orphan cleanup on readonly fs [ 49.192883][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 49.192907][ C0] EXT4-fs (loop3): initial error at time 1781859257: ext4_xattr_inode_iget:441: inode 18 [ 49.192963][ C0] EXT4-fs (loop3): last error at time 1781859257: ext4_xattr_inode_iget:441: inode 18 [ 49.233749][ T4349] EXT4-fs warning (device loop3): ext4_evict_inode:287: xattr delete (err -30) [ 49.281321][ T4349] EXT4-fs (loop3): 1 orphan inode deleted [ 49.301432][ T4355] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.404: bg 0: block 16: invalid block bitmap [ 49.317253][ T4349] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.355040][ T4355] loop2: lost filesystem error report for type 5 error -117 [ 49.358236][ T4355] EXT4-fs (loop2): Remounting filesystem read-only [ 49.365606][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 49.365643][ C0] EXT4-fs (loop2): initial error at time 1781859257: ext4_validate_block_bitmap:432 [ 49.365662][ C0] EXT4-fs (loop2): last error at time 1781859257: ext4_validate_block_bitmap:432 [ 49.427109][ T4355] EXT4-fs (loop2): 1 truncate cleaned up [ 49.433704][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.444031][ T4355] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 49.505054][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.589086][ T4382] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 49.618694][ T4382] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #15: comm syz.2.409: iget: bogus i_mode (2) [ 49.641515][ T4382] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.409: couldn't read orphan inode 15 (err -117) [ 49.653351][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 49.653386][ C1] EXT4-fs (loop2): initial error at time 1781859257: ext4_orphan_get:1397: inode 15 [ 49.653410][ C1] EXT4-fs (loop2): last error at time 1781859257: ext4_orphan_get:1397: inode 15 [ 49.742141][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 49.742156][ T28] audit: type=1400 audit(1781859257.702:196): avc: denied { map } for pid=4396 comm="syz.3.423" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=8226 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 49.777892][ T4382] loop2: lost filesystem error report for type 5 error -117 [ 49.778584][ T4382] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.805681][ T4399] EXT4-fs: inline encryption not supported [ 49.824234][ T4402] EXT4-fs: Ignoring removed bh option [ 49.833858][ T4399] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 49.840818][ T28] audit: type=1400 audit(1781859257.702:197): avc: denied { read write } for pid=4396 comm="syz.3.423" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=8226 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 49.870641][ T4402] EXT4-fs: Ignoring removed mblk_io_submit option [ 49.878586][ T4402] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 49.890251][ T4402] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 18)! [ 49.901139][ T4402] EXT4-fs (loop1): group descriptors corrupted! [ 49.931093][ T4399] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.964487][ T4399] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.424: inode #15: comm syz.0.424: iget: illegal inode # [ 49.983550][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.997015][ T4399] loop0: lost filesystem error report for type 5 error -117 [ 50.004025][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 50.018028][ C0] EXT4-fs (loop0): initial error at time 1781859257: ext4_orphan_get:1397 [ 50.026614][ C0] EXT4-fs (loop0): last error at time 1781859257: ext4_orphan_get:1397 [ 50.046427][ T4399] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.424: couldn't read orphan inode 15 (err -117) [ 50.083455][ T4399] loop0: lost filesystem error report for type 5 error -117 [ 50.085416][ T4399] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 50.161661][ T4412] Alternate GPT is invalid, using primary GPT. [ 50.168430][ T4411] loop2: p1 < > p3 [ 50.178639][ T4411] loop2: p3 size 134217728 extends beyond EOD, truncated [ 50.188072][ T4412] loop4: p1 p2 p3 [ 50.192532][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.198096][ T4412] loop4: partition table partially beyond EOD, truncated [ 50.219179][ T2982] loop2: p1 < > p3 [ 50.229511][ T2982] loop2: p3 size 134217728 extends beyond EOD, truncated [ 50.240103][ T28] audit: type=1400 audit(1781859258.206:198): avc: denied { create } for pid=4416 comm="syz.1.433" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 50.312375][ T4423] EXT4-fs (loop2): orphan cleanup on readonly fs [ 50.314900][ T4425] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #18: comm syz.0.436: iget: bad extra_isize 90 (inode size 256) [ 50.343744][ T4423] Quota error (device loop2): v2_read_file_info: Block with free entry 9 out of range (1, 6). [ 50.365634][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 50.372238][ C1] EXT4-fs (loop0): initial error at time 1781859258: ext4_xattr_inode_iget:441: inode 18 [ 50.382122][ C1] EXT4-fs (loop0): last error at time 1781859258: ext4_xattr_inode_iget:441: inode 18 [ 50.386822][ T4423] EXT4-fs warning (device loop2): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 50.397479][ T4425] EXT4-fs (loop0): Remounting filesystem read-only [ 50.413055][ T4425] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -30) [ 50.429092][ T4425] EXT4-fs (loop0): 1 orphan inode deleted [ 50.445066][ T4425] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.457884][ T4423] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 50.469903][ T4423] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #14: comm syz.2.434: invalid orphan symlink nlink 1 [ 50.486960][ T4431] EXT4-fs (loop1): filesystem too large to mount safely on this system [ 50.498275][ T4423] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.434: couldn't read orphan inode 14 (err -117) [ 50.510319][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 50.510342][ C0] EXT4-fs (loop2): last error at time 1781859258: ext4_orphan_get:1397: inode 14 [ 50.548395][ T4433] set_capacity_and_notify: 22 callbacks suppressed [ 50.548411][ T4433] loop4: detected capacity change from 0 to 512 [ 50.561969][ T4423] loop2: lost filesystem error report for type 5 error -117 [ 50.567125][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.592824][ T4423] EXT4-fs (loop2): 1 truncate cleaned up [ 50.602996][ T4437] cgroup: Need name or subsystem set [ 50.610112][ T4423] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.747372][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.043402][ T4226] udevd[4226]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 51.071730][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory [ 51.083189][ T4222] udevd[4222]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 51.116339][ T4483] loop4: detected capacity change from 0 to 512 [ 51.145641][ T4483] EXT4-fs: Ignoring removed nobh option [ 51.159004][ T4222] udevd[4222]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 51.171862][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory [ 51.183291][ T4230] udevd[4230]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 51.213724][ T4483] EXT4-fs (loop4): orphan cleanup on readonly fs [ 51.226507][ T4483] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #11: block 1: comm syz.4.463: lblock 0 mapped to illegal pblock 1 (length 1) [ 51.248377][ T4489] loop2: detected capacity change from 0 to 1024 [ 51.286595][ T4489] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 51.316911][ T4483] fserror_report: 5 callbacks suppressed [ 51.316925][ T4483] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 51.323196][ T4483] EXT4-fs (loop4): Remounting filesystem read-only [ 51.332381][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 51.332406][ C1] EXT4-fs (loop4): initial error at time 1781859259: ext4_map_blocks:791: inode 11: block 1 [ 51.332445][ C1] EXT4-fs (loop4): last error at time 1781859259: ext4_map_blocks:791: inode 11: block 1 [ 51.366009][ T4489] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 51.376605][ T4483] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 51.391053][ T4489] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 51.404151][ T4483] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 51.419237][ T4483] EXT4-fs (loop4): 1 orphan inode deleted [ 51.437317][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.478991][ T4483] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 51.580484][ T3298] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.637983][ T4506] loop3: detected capacity change from 0 to 512 [ 51.656744][ T28] audit: type=1400 audit(1781859259.596:199): avc: denied { unmount } for pid=3306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 51.699819][ T4506] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 51.731105][ T4230] udevd[4230]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 51.752502][ T4226] udevd[4226]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 51.758989][ T4506] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a84ce01c, mo2=0002] [ 51.796226][ T4506] System zones: 1-12 [ 51.804349][ T4226] udevd[4226]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 51.825213][ T4230] udevd[4230]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 51.853374][ T4506] EXT4-fs (loop3): orphan cleanup on readonly fs [ 51.903033][ T4519] loop0: detected capacity change from 0 to 512 [ 51.909431][ T4506] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.474: invalid indirect mapped block 12 (level 1) [ 51.910862][ T4519] EXT4-fs (loop0): #clusters per group too big: 131071 [ 51.942451][ T4506] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 51.942630][ T4506] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.474: invalid indirect mapped block 2 (level 2) [ 51.964957][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 51.964989][ C1] EXT4-fs (loop3): initial error at time 1781859259: ext4_free_branches:1023: inode 11 [ 51.965033][ C1] EXT4-fs (loop3): last error at time 1781859259: ext4_free_branches:1023: inode 11 [ 52.111226][ T4506] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 52.111480][ T4506] EXT4-fs (loop3): 1 truncate cleaned up [ 52.150459][ T4506] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: writeback. [ 52.196351][ T4538] tmpfs: Bad value for 'mpol' [ 52.202363][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 52.625817][ T4587] tmpfs: Bad value for 'size' [ 52.764183][ T4599] loop2: detected capacity change from 0 to 1024 [ 52.800286][ T4599] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 52.853993][ T4599] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 52.903585][ T4599] EXT4-fs error (device loop2): ext4_get_journal_inode:5896: inode #32: comm syz.2.518: iget: special inode unallocated [ 52.920467][ T4599] loop2: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 52.922136][ T4599] EXT4-fs (loop2): no journal found [ 52.931323][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 52.931359][ C0] EXT4-fs (loop2): initial error at time 1781859260: ext4_get_journal_inode:5896: inode 32 [ 52.931393][ C0] EXT4-fs (loop2): last error at time 1781859260: ext4_get_journal_inode:5896: inode 32 [ 52.969207][ T4609] loop3: detected capacity change from 0 to 512 [ 52.994239][ T4609] EXT4-fs: inline encryption not supported [ 53.029503][ T4609] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 53.047221][ T4613] loop1: detected capacity change from 0 to 512 [ 53.060223][ T4609] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 53.098152][ T4613] EXT4-fs error (device loop1): __ext4_fill_super:5596: inode #2: comm syz.1.525: iget: checksum invalid [ 53.101987][ T4615] loop0: detected capacity change from 0 to 512 [ 53.118886][ T4613] loop1: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -74 [ 53.123221][ T4613] EXT4-fs (loop1): get root inode failed [ 53.124339][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 53.144401][ C1] EXT4-fs (loop1): initial error at time 1781859261: __ext4_fill_super:5596: inode 2 [ 53.153952][ C1] EXT4-fs (loop1): last error at time 1781859261: __ext4_fill_super:5596: inode 2 [ 53.159739][ T4615] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 53.164252][ T4613] EXT4-fs (loop1): mount failed [ 53.178689][ T4609] Quota error (device loop3): do_insert_tree: Free block already used in tree: block 1 [ 53.190092][ T4615] EXT4-fs (loop0): orphan cleanup on readonly fs [ 53.195703][ T4609] Quota error (device loop3): qtree_write_dquot: Error -5 occurred while creating quota [ 53.206726][ T4615] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.526: bg 0: block 16: invalid block bitmap [ 53.231759][ T4609] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.523: Failed to acquire dquot type 1 [ 53.243129][ T4609] loop3: lost filesystem error report for type 5 error -5 [ 53.243260][ T4615] loop0: lost filesystem error report for type 5 error -117 [ 53.250443][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 53.250465][ C1] EXT4-fs (loop3): initial error at time 1781859261: ext4_acquire_dquot:7034 [ 53.250489][ C1] EXT4-fs (loop3): last error at time 1781859261: ext4_acquire_dquot:7034 [ 53.263974][ T4609] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, [ 53.271227][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 53.273315][ T4609] block bitmap and bg descriptor inconsistent: 46 vs 41 free clusters [ 53.281783][ C1] EXT4-fs (loop0): initial error at time 1781859261: ext4_validate_block_bitmap:432 [ 53.308526][ T4615] EXT4-fs (loop0): Remounting filesystem read-only [ 53.314104][ C1] EXT4-fs (loop0): last error at time 1781859261: ext4_validate_block_bitmap:432 [ 53.376816][ T4615] EXT4-fs (loop0): 1 truncate cleaned up [ 53.378056][ T4609] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #12: comm syz.3.523: corrupted inode contents [ 53.397776][ T4615] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 53.409477][ T4609] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 53.411283][ T4609] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #12: comm syz.3.523: mark_inode_dirty error [ 53.450315][ T4609] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 53.451878][ T4609] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #12: comm syz.3.523: corrupted inode contents [ 53.504175][ T4609] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 53.510636][ T4609] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #12: comm syz.3.523: mark_inode_dirty error [ 53.516305][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.520630][ T4609] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 53.560965][ T4636] loop2: detected capacity change from 0 to 256 [ 53.589675][ T4609] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #12: comm syz.3.523: corrupted inode contents [ 53.617693][ T4636] vfat: Bad value for 'utf8' [ 53.619983][ T4609] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 53.626603][ T4609] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 53.673117][ T4609] loop3: lost filesystem error report for type 5 error -117 [ 53.674681][ T4609] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #12: comm syz.3.523: corrupted inode contents [ 53.728992][ T4609] EXT4-fs error (device loop3): ext4_truncate:4690: inode #12: comm syz.3.523: mark_inode_dirty error [ 53.762493][ T4609] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 53.772022][ T4609] loop3: lost filesystem error report for type 5 error -117 [ 53.772252][ T4609] EXT4-fs (loop3): 1 truncate cleaned up [ 53.786913][ T4609] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.862052][ T4656] Alternate GPT is invalid, using primary GPT. [ 53.868880][ T4656] loop1: p1 p2 p3 [ 53.883954][ T4656] loop1: partition table partially beyond EOD, truncated [ 53.903628][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.945708][ T4662] FAT-fs (loop0): bogus number of FAT sectors [ 53.978821][ T4662] FAT-fs (loop0): Can't find a valid FAT filesystem [ 54.232695][ T4686] EXT4-fs error (device loop3): __ext4_fill_super:5596: inode #2: comm syz.3.558: iget: checksum invalid [ 54.260494][ T4686] EXT4-fs (loop3): get root inode failed [ 54.266367][ T4686] EXT4-fs (loop3): mount failed [ 54.271323][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 54.271345][ C1] EXT4-fs (loop3): initial error at time 1781859262: __ext4_fill_super:5596: inode 2 [ 54.271387][ C1] EXT4-fs (loop3): last error at time 1781859262: __ext4_fill_super:5596: inode 2 [ 54.418692][ T4707] capability: warning: `syz.0.568' uses 32-bit capabilities (legacy support in use) [ 54.544479][ T4716] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 54.560836][ T4716] JBD2: no valid journal superblock found [ 54.571348][ T4716] EXT4-fs (loop0): Could not load journal inode [ 54.833123][ T4746] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 54.871238][ T4746] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.587: invalid indirect mapped block 4294967295 (level 0) [ 54.905551][ T4746] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.587: invalid indirect mapped block 4294967295 (level 1) [ 54.919584][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 54.919601][ C1] EXT4-fs (loop1): initial error at time 1781859262: ext4_free_branches:1023: inode 16 [ 54.919625][ C1] EXT4-fs (loop1): last error at time 1781859262: ext4_free_branches:1023: inode 16 [ 54.995801][ T4653] syz.4.542 (4653) used greatest stack depth: 10384 bytes left [ 55.093420][ T4746] EXT4-fs (loop1): 1 orphan inode deleted [ 55.099420][ T4746] EXT4-fs (loop1): 1 truncate cleaned up [ 55.105745][ T4746] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.150842][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.205481][ T4773] EXT4-fs (loop3): orphan cleanup on readonly fs [ 55.224010][ T4773] Quota error (device loop3): v2_read_file_info: Block with free entry 9 out of range (1, 6). [ 55.240158][ T4773] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 55.258879][ T4773] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 55.268869][ T4773] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #14: comm syz.3.601: invalid orphan symlink nlink 1 [ 55.287906][ T4773] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.601: couldn't read orphan inode 14 (err -117) [ 55.299755][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 55.299771][ C0] EXT4-fs (loop3): last error at time 1781859263: ext4_orphan_get:1397: inode 14 [ 55.300815][ T4780] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.603: bg 0: block 5: invalid block bitmap [ 55.354097][ T4780] loop4: lost filesystem error report for type 5 error -117 [ 55.354315][ T4780] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 55.361876][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 55.361893][ C0] EXT4-fs (loop4): initial error at time 1781859263: ext4_validate_block_bitmap:432 [ 55.361912][ C0] EXT4-fs (loop4): last error at time 1781859263: ext4_validate_block_bitmap:432 [ 55.382799][ T4773] loop3: lost filesystem error report for type 5 error -117 [ 55.399434][ T4780] loop4: lost filesystem error report for type 5 error -117 [ 55.409506][ T4773] EXT4-fs (loop3): 1 truncate cleaned up [ 55.435049][ T4780] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.603: invalid indirect mapped block 3 (level 2) [ 55.455539][ T4773] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 55.484600][ T4780] EXT4-fs (loop4): 2 truncates cleaned up [ 55.502509][ T4780] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.549946][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.576993][ T3298] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.605810][ T4797] Alternate GPT is invalid, using primary GPT. [ 55.618391][ T4800] EXT4-fs: Ignoring removed nobh option [ 55.633355][ T4797] loop2: p1 p2 p3 [ 55.638793][ T4800] EXT4-fs (loop0): unsupported inode size: 8192 [ 55.645164][ T4797] loop2: partition table partially beyond EOD, truncated [ 55.654190][ T4800] EXT4-fs (loop0): blocksize: 2048 [ 55.780077][ T4814] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e098, mo2=0002] [ 55.795995][ T4814] System zones: 0-2, 18-18, 34-34 [ 55.818226][ T4814] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 55.838188][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 55.844706][ C1] EXT4-fs (loop0): initial error at time 1781859263: ext4_mb_generate_buddy:1317 [ 55.853941][ C1] EXT4-fs (loop0): last error at time 1781859263: ext4_mb_generate_buddy:1317 [ 55.872115][ T4814] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.621: corrupted inode contents [ 55.906395][ T4830] set_capacity_and_notify: 12 callbacks suppressed [ 55.906413][ T4830] loop2: detected capacity change from 0 to 2048 [ 55.911426][ T4814] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #16: comm syz.0.621: mark_inode_dirty error [ 55.918684][ T4831] loop4: detected capacity change from 0 to 512 [ 55.940350][ T4831] EXT4-fs (loop4): orphan cleanup on readonly fs [ 55.947030][ T4831] Quota error (device loop4): v2_read_file_info: Block with free entry 9 out of range (1, 6). [ 55.957423][ T4831] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 55.979835][ T4814] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.621: corrupted inode contents [ 55.995801][ T4831] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 56.016644][ T4830] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #2: comm syz.2.636: pblk 0 bad header/extent: too large eh_depth - magic f30a, entries 1, max 4(4), depth 2727(2727) [ 56.050586][ T4843] futex_wake_op: syz.1.628 tries to shift op by 144; fix this program [ 56.064840][ T4830] EXT4-fs (loop2): get root inode failed [ 56.072325][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 56.078812][ C0] EXT4-fs (loop2): initial error at time 1781859263: ext4_ext_check_inode:521: inode 2 [ 56.088521][ C0] EXT4-fs (loop2): last error at time 1781859263: ext4_ext_check_inode:521: inode 2 [ 56.098444][ T4831] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #14: comm syz.4.623: invalid orphan symlink nlink 1 [ 56.111958][ T4814] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #16: comm syz.0.621: mark_inode_dirty error [ 56.125958][ T4830] EXT4-fs (loop2): mount failed [ 56.131061][ T4814] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.621: corrupted inode contents [ 56.152383][ T4831] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.623: couldn't read orphan inode 14 (err -117) [ 56.164306][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 56.164323][ C1] EXT4-fs (loop4): last error at time 1781859263: ext4_orphan_get:1397: inode 14 [ 56.180562][ T4814] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #16: comm syz.0.621: mark_inode_dirty error [ 56.191885][ T4831] loop4: lost filesystem error report for type 5 error -117 [ 56.193387][ T4831] EXT4-fs (loop4): 1 truncate cleaned up [ 56.193497][ T4814] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.621: corrupted inode contents [ 56.219676][ T4831] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 56.232299][ T4814] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 56.241075][ T4814] loop0: lost filesystem error report for type 5 error -117 [ 56.241298][ T4814] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.621: corrupted inode contents [ 56.293297][ T4814] EXT4-fs error (device loop0): ext4_truncate:4690: inode #16: comm syz.0.621: mark_inode_dirty error [ 56.315804][ T4847] loop1: detected capacity change from 0 to 512 [ 56.325236][ T3298] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.338246][ T4814] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 56.347819][ T4847] EXT4-fs: Ignoring removed nomblk_io_submit option [ 56.357037][ T4814] loop0: lost filesystem error report for type 5 error -117 [ 56.377830][ T4814] EXT4-fs (loop0): 1 truncate cleaned up [ 56.392385][ T30] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 56.405216][ T4847] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 56.416552][ T30] EXT4-fs error (device loop0): ext4_release_dquot:7070: comm kworker/u8:1: Failed to release dquot type 1 [ 56.433154][ T4814] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.433854][ T4847] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 56.456332][ T4814] ext4 filesystem being mounted at /120/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.469089][ T4847] Quota error (device loop1): do_check_range: Getting dqdh_next_free 196613 out of range 0-5 [ 56.487243][ T4847] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 56.507950][ T4847] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.630: Failed to acquire dquot type 1 [ 56.519920][ T4847] EXT4-fs (loop1): Remounting filesystem read-only [ 56.526519][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 56.526542][ C0] EXT4-fs (loop1): initial error at time 1781859264: ext4_acquire_dquot:7034 [ 56.526575][ C0] EXT4-fs (loop1): last error at time 1781859264: ext4_acquire_dquot:7034 [ 56.550556][ T4847] EXT4-fs (loop1): 1 truncate cleaned up [ 56.557450][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.564272][ T4847] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.676165][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.822947][ T28] audit: type=1400 audit(1781859264.512:200): avc: denied { unmount } for pid=3308 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 56.946756][ T28] audit: type=1400 audit(1781859264.624:201): avc: denied { wake_alarm } for pid=4905 comm="syz.0.669" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 57.193292][ T4932] loop1: detected capacity change from 0 to 512 [ 57.238952][ T4932] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.667: bg 0: block 5: invalid block bitmap [ 57.260475][ T4932] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 57.269275][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 57.269297][ C0] EXT4-fs (loop1): initial error at time 1781859264: ext4_validate_block_bitmap:432 [ 57.269325][ C0] EXT4-fs (loop1): last error at time 1781859264: ext4_validate_block_bitmap:432 [ 57.299154][ T4932] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.667: invalid indirect mapped block 3 (level 2) [ 57.313365][ T4932] fserror_report: 18 callbacks suppressed [ 57.313383][ T4932] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 57.320801][ T4932] EXT4-fs (loop1): 2 truncates cleaned up [ 57.469243][ T28] audit: type=1326 audit(1781859265.118:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4962 comm="syz.2.686" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7a3711ce59 code=0x0 [ 57.557046][ T4967] loop0: detected capacity change from 0 to 2048 [ 57.600140][ T4967] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #2: comm syz.0.687: pblk 0 bad header/extent: too large eh_depth - magic f30a, entries 1, max 4(4), depth 2727(2727) [ 57.659314][ T4967] loop0: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 57.668410][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 57.676474][ T4967] EXT4-fs (loop0): get root inode failed [ 57.677546][ C1] EXT4-fs (loop0): initial error at time 1781859265: ext4_ext_check_inode:521: inode 2 [ 57.699394][ C1] EXT4-fs (loop0): last error at time 1781859265: ext4_ext_check_inode:521: inode 2 [ 57.706242][ T4967] EXT4-fs (loop0): mount failed [ 57.856503][ T4995] loop4: detected capacity change from 0 to 1024 [ 57.880260][ T4999] loop1: detected capacity change from 0 to 256 [ 57.890762][ T4995] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 57.913394][ T4995] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 57.941686][ T4999] FAT-fs (loop1): bogus number of directory entries (3) [ 57.959027][ T4995] EXT4-fs (loop4): invalid journal inode [ 57.966523][ T4999] FAT-fs (loop1): Can't find a valid FAT filesystem [ 57.982749][ T4995] EXT4-fs (loop4): can't get journal size [ 58.004746][ T4995] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 17104912: comm syz.4.701: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 58.021351][ T4889] kexec: Could not allocate control_code_buffer [ 58.034249][ T4995] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 58.034498][ T4995] EXT4-fs (loop4): failed to initialize system zone (-117) [ 58.036921][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 58.057289][ C1] EXT4-fs (loop4): initial error at time 1781859265: ext4_map_blocks:791: inode 3: block 17104912 [ 58.067966][ C1] EXT4-fs (loop4): last error at time 1781859265: ext4_map_blocks:791: inode 3: block 17104912 [ 58.082084][ T4995] EXT4-fs (loop4): mount failed [ 58.317535][ T5032] loop4: detected capacity change from 0 to 512 [ 58.326363][ T5034] loop1: detected capacity change from 0 to 2048 [ 58.336857][ T5032] EXT4-fs: old and new quota format mixing [ 58.353560][ T28] audit: type=1326 audit(1781859265.930:203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5037 comm="syz.2.723" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7a3711ce59 code=0x0 [ 58.415274][ T5034] loop1: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22 [ 58.740941][ T5078] loop4: detected capacity change from 0 to 512 [ 58.849003][ T5078] FAT-fs (loop4): bogus number of FAT sectors [ 58.856532][ T5078] FAT-fs (loop4): Can't find a valid FAT filesystem [ 59.084425][ T5103] EXT4-fs error (device loop3): ext4_iget_extra_inode:5128: inode #15: comm syz.3.753: corrupted in-inode xattr: invalid ea_ino [ 59.106864][ T5103] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 59.109850][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 59.125531][ C1] EXT4-fs (loop3): initial error at time 1781859266: ext4_iget_extra_inode:5128: inode 15 [ 59.135549][ C1] EXT4-fs (loop3): last error at time 1781859266: ext4_iget_extra_inode:5128: inode 15 [ 59.136357][ T5104] Quota error (device loop2): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 59.146431][ T5103] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.753: couldn't read orphan inode 15 (err -117) [ 59.155377][ T5104] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.752: Failed to acquire dquot type 1 [ 59.155408][ T5104] fserror_report: 4 callbacks suppressed [ 59.155421][ T5104] loop2: lost filesystem error report for type 5 error -117 [ 59.185717][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 59.199515][ C0] EXT4-fs (loop2): last error at time 1781859266: ext4_acquire_dquot:7034 [ 59.209887][ T5103] loop3: lost filesystem error report for type 5 error -117 [ 59.212873][ T5104] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.752: Failed to acquire dquot type 1 [ 59.361288][ T5104] loop2: lost filesystem error report for type 5 error -117 [ 59.362333][ T5104] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.752: bg 0: block 248: padding at end of block bitmap is not set [ 59.402493][ T5104] loop2: lost filesystem error report for type 5 error -117 [ 59.403315][ T5104] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 59.437280][ T5104] loop2: lost filesystem error report for type 5 error -117 [ 59.449029][ T5104] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.752: Failed to acquire dquot type 1 [ 59.551387][ T5104] loop2: lost filesystem error report for type 5 error -117 [ 59.554490][ T5104] EXT4-fs (loop2): 1 orphan inode deleted [ 59.600857][ T5104] ext4 filesystem being mounted at /155/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.724349][ T5144] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.773: bg 0: block 5: invalid block bitmap [ 59.790892][ T5149] 9pnet_fd: p9_fd_create_unix (5149): problem connecting socket: ./file0: -2 [ 59.825165][ T5144] loop3: lost filesystem error report for type 5 error -117 [ 59.835935][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 59.839276][ T5144] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 59.843303][ C1] EXT4-fs (loop3): initial error at time 1781859267: ext4_validate_block_bitmap:432 [ 59.867889][ C1] EXT4-fs (loop3): last error at time 1781859267: ext4_validate_block_bitmap:432 [ 59.896093][ T5144] loop3: lost filesystem error report for type 5 error -117 [ 59.900550][ T5144] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.773: invalid indirect mapped block 3 (level 2) [ 59.971656][ T5144] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 59.972933][ T5144] EXT4-fs (loop3): 2 truncates cleaned up [ 59.992664][ T5159] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 60.010257][ T5159] EXT4-fs (loop0): orphan cleanup on readonly fs [ 60.024091][ T5159] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.780: Failed to acquire dquot type 1 [ 60.073238][ T5159] loop0: lost filesystem error report for type 5 error -5 [ 60.074228][ T5159] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.780: bg 0: block 40: padding at end of block bitmap is not set [ 60.081591][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 60.081618][ C0] EXT4-fs (loop0): initial error at time 1781859267: ext4_acquire_dquot:7034 [ 60.081648][ C0] EXT4-fs (loop0): last error at time 1781859267: ext4_acquire_dquot:7034 [ 60.141510][ T5159] loop0: lost filesystem error report for type 5 error -117 [ 60.141668][ T5159] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 60.160865][ T5159] EXT4-fs warning (device loop0): ext4_evict_inode:195: inode #16: comm syz.0.780: data will be lost [ 60.202177][ T5159] EXT4-fs (loop0): 1 truncate cleaned up [ 60.214134][ T5168] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 60.226962][ T5168] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 60.240043][ T3584] udevd[3584]: inotify_add_watch(7, /dev/loop1p55, 10) failed: No such file or directory [ 60.251143][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop1p60, 10) failed: No such file or directory [ 60.261885][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop1p59, 10) failed: No such file or directory [ 60.271756][ T4221] udevd[4221]: inotify_add_watch(7, /dev/loop1p50, 10) failed: No such file or directory [ 60.280644][ T5168] EXT4-fs error (device loop3): ext4_get_journal_inode:5896: inode #32: comm syz.3.781: iget: special inode unallocated [ 60.295941][ T4081] udevd[4081]: inotify_add_watch(7, /dev/loop1p49, 10) failed: No such file or directory [ 60.302072][ T4226] udevd[4226]: inotify_add_watch(7, /dev/loop1p52, 10) failed: No such file or directory [ 60.313105][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop1p58, 10) failed: No such file or directory [ 60.316602][ T4229] udevd[4229]: inotify_add_watch(7, /dev/loop1p53, 10) failed: No such file or directory [ 60.335660][ T4223] udevd[4223]: inotify_add_watch(7, /dev/loop1p56, 10) failed: No such file or directory [ 60.349756][ T5172] FAT-fs (loop1): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 60.351973][ T5168] loop3: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 60.359236][ T4230] udevd[4230]: inotify_add_watch(7, /dev/loop1p51, 10) failed: No such file or directory [ 60.376716][ T5168] EXT4-fs (loop3): no journal found [ 60.378349][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 60.378369][ C0] EXT4-fs (loop3): initial error at time 1781859267: ext4_get_journal_inode:5896: inode 32 [ 60.378394][ C0] EXT4-fs (loop3): last error at time 1781859267: ext4_get_journal_inode:5896: inode 32 [ 60.475125][ T5180] TCP: tcp_parse_options: Illegal window scaling value 47 > 14 received [ 60.664120][ T5204] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.800: bg 0: block 5: invalid block bitmap [ 60.685470][ T5204] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 60.694235][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 60.694251][ C1] EXT4-fs (loop0): initial error at time 1781859268: ext4_validate_block_bitmap:432 [ 60.694280][ C1] EXT4-fs (loop0): last error at time 1781859268: ext4_validate_block_bitmap:432 [ 60.769272][ T5204] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.800: invalid indirect mapped block 3 (level 2) [ 60.836401][ T5204] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 60.836715][ T5204] EXT4-fs (loop0): 2 truncates cleaned up [ 60.858348][ T5224] Attempt to read inode for relocated directory [ 60.981356][ T5234] FAT-fs (loop2): bogus number of FAT sectors [ 60.991567][ T5213] loop4: p1 p3 < p5 p6 > [ 60.999970][ T5234] FAT-fs (loop2): Can't find a valid FAT filesystem [ 61.195468][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 61.195530][ T28] audit: type=1400 audit(127.862:206): avc: denied { create } for pid=5255 comm="syz.1.826" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 61.255000][ T5260] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped). [ 61.305126][ T28] audit: type=1400 audit(127.945:207): avc: denied { relabelto } for pid=5259 comm="syz.3.830" name="cgroup.procs" dev="cgroup" ino=151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 61.413497][ T28] audit: type=1400 audit(127.945:208): avc: denied { associate } for pid=5259 comm="syz.3.830" name="cgroup.procs" dev="cgroup" ino=151 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:netutils_exec_t:s0" [ 61.416318][ T5272] futex_wake_op: syz.3.835 tries to shift op by -1; fix this program [ 61.702826][ T5298] set_capacity_and_notify: 11 callbacks suppressed [ 61.702913][ T5298] loop2: detected capacity change from 0 to 512 [ 61.748183][ T5298] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.842: bg 0: block 5: invalid block bitmap [ 61.790828][ T5298] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 61.799616][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 61.799636][ C1] EXT4-fs (loop2): initial error at time 128: ext4_validate_block_bitmap:432 [ 61.799661][ C1] EXT4-fs (loop2): last error at time 128: ext4_validate_block_bitmap:432 [ 61.868952][ T5298] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.842: invalid indirect mapped block 3 (level 2) [ 61.882950][ T5298] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 61.886349][ T5298] EXT4-fs (loop2): 2 truncates cleaned up [ 61.985494][ T5319] loop3: detected capacity change from 0 to 512 [ 61.992248][ T5319] EXT4-fs: Ignoring removed bh option [ 61.998054][ T5319] EXT4-fs: inline encryption not supported [ 62.008869][ T5319] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.061209][ T5319] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 62.091007][ T5319] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.856: bg 0: block 248: padding at end of block bitmap is not set [ 62.106405][ T5319] Quota error (device loop3): write_blk: dquota write failed [ 62.113955][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 62.113981][ C0] EXT4-fs (loop3): last error at time 128: ext4_validate_block_bitmap:441 [ 62.129264][ T5319] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 62.139227][ T5319] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.856: Failed to acquire dquot type 1 [ 62.150821][ T5327] loop4: detected capacity change from 0 to 512 [ 62.155531][ T5319] EXT4-fs (loop3): 1 truncate cleaned up [ 62.175162][ T5327] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.227276][ T5327] EXT4-fs (loop4): orphan cleanup on readonly fs [ 62.260952][ T5327] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4222: comm syz.4.860: Allocating blocks 41-42 which overlap fs metadata [ 62.275352][ T5319] syz.3.856 (5319) used greatest stack depth: 9512 bytes left [ 62.317221][ T5340] loop2: detected capacity change from 0 to 512 [ 62.323592][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 62.323621][ C0] EXT4-fs (loop4): initial error at time 128: ext4_mb_mark_diskspace_used:4222 [ 62.323654][ C0] EXT4-fs (loop4): last error at time 128: ext4_mb_mark_diskspace_used:4222 [ 62.348627][ T5327] Quota error (device loop4): write_blk: dquota write failed [ 62.356578][ T5327] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 62.373317][ T5327] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.860: Failed to acquire dquot type 0 [ 62.390723][ T5340] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #15: comm syz.2.867: corrupted in-inode xattr: invalid ea_ino [ 62.410989][ T5327] EXT4-fs error (device loop4): mb_free_blocks:2049: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 62.433086][ T5340] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 62.433253][ T5327] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #12: comm syz.4.860: corrupted inode contents [ 62.442543][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 62.442577][ C0] EXT4-fs (loop2): initial error at time 129: ext4_iget_extra_inode:5128: inode 15 [ 62.442600][ C0] EXT4-fs (loop2): last error at time 129: ext4_iget_extra_inode:5128: inode 15 [ 62.479700][ T5340] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.867: couldn't read orphan inode 15 (err -117) [ 62.540491][ T5327] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 62.541826][ T5327] EXT4-fs error (device loop4): ext4_dirty_inode:6587: inode #12: comm syz.4.860: mark_inode_dirty error [ 62.542483][ T5349] loop1: detected capacity change from 0 to 512 [ 62.591870][ T5327] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #12: comm syz.4.860: corrupted inode contents [ 62.604079][ T5327] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #12: comm syz.4.860: mark_inode_dirty error [ 62.639796][ T5353] loop3: detected capacity change from 0 to 512 [ 62.665263][ T5327] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #12: comm syz.4.860: corrupted inode contents [ 62.682125][ T28] audit: type=1400 audit(129.227:209): avc: denied { read } for pid=5356 comm="syz.2.875" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 62.733094][ T5349] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 62.740297][ T5327] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 62.749503][ T5327] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #12: comm syz.4.860: corrupted inode contents [ 62.750094][ T5349] EXT4-fs (loop1): mount failed [ 62.761391][ T5327] fserror_report: 4 callbacks suppressed [ 62.761408][ T5327] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 62.777886][ T28] audit: type=1400 audit(129.227:210): avc: denied { open } for pid=5356 comm="syz.2.875" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 62.813679][ T5327] EXT4-fs error (device loop4): ext4_truncate:4690: inode #12: comm syz.4.860: mark_inode_dirty error [ 62.832389][ T5353] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 62.881782][ T5327] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 62.881921][ T5327] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 62.900545][ T5353] EXT4-fs (loop3): blocks per group (34) and clusters per group (32768) inconsistent [ 62.937846][ T5327] EXT4-fs (loop4): 1 truncate cleaned up [ 62.950426][ T5327] EXT4-fs (loop4): pa ffff888107d1c070: logic 1, phys. 41, len 23 [ 62.958373][ T5327] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:5459: group 0, free 22, pa_free 23 [ 63.376086][ T5430] 9p: Unknown Cache mode or invalid value l [ 63.389491][ T5433] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.409981][ T5433] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.437261][ T5435] nfs4: Bad value for 'source' [ 63.855828][ T5483] loop3: detected capacity change from 0 to 736 [ 63.882378][ T5483] rock: directory entry would overflow storage [ 63.901815][ T28] audit: type=1400 audit(130.353:211): avc: denied { create } for pid=5486 comm="syz.4.938" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 63.933510][ T5483] rock: sig=0x3b10, size=4, remaining=3 [ 64.096653][ T5502] loop1: detected capacity change from 0 to 1024 [ 64.216183][ T5511] SELinux: Context system_u:object_r:fsa is not valid (left unmapped). [ 64.361428][ T5519] loop4: detected capacity change from 0 to 512 [ 64.460910][ T5519] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e098, mo2=0002] [ 64.556951][ T5519] System zones: 0-2, 18-18, 34-34 [ 64.644840][ T5519] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 64.680746][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 64.687262][ C0] EXT4-fs (loop4): initial error at time 131: ext4_mb_generate_buddy:1317 [ 64.695841][ C0] EXT4-fs (loop4): last error at time 131: ext4_mb_generate_buddy:1317 [ 64.715841][ T5519] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.953: corrupted inode contents [ 64.732422][ T5519] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 64.733936][ T5519] EXT4-fs error (device loop4): ext4_dirty_inode:6587: inode #16: comm syz.4.953: mark_inode_dirty error [ 64.791979][ T5519] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 64.792504][ T5519] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.953: corrupted inode contents [ 64.846291][ T5519] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 64.846561][ T5519] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.953: mark_inode_dirty error [ 64.887907][ T5519] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 64.888228][ T5519] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.953: corrupted inode contents [ 64.921934][ T5519] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 64.922119][ T5519] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.953: mark_inode_dirty error [ 64.962299][ T5519] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 64.962487][ T5519] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.953: corrupted inode contents [ 65.007404][ T5519] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 65.007568][ T5519] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 65.037878][ T5519] fserror_report: 12 callbacks suppressed [ 65.037892][ T5519] loop4: lost filesystem error report for type 5 error -117 [ 65.052650][ T5453] kexec: Could not allocate control_code_buffer [ 65.066524][ T5519] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.953: corrupted inode contents [ 65.090030][ T5519] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 65.090261][ T5519] EXT4-fs error (device loop4): ext4_truncate:4690: inode #16: comm syz.4.953: mark_inode_dirty error [ 65.132561][ T5519] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 65.142157][ T5519] loop4: lost filesystem error report for type 5 error -117 [ 65.142480][ T5519] EXT4-fs (loop4): 1 truncate cleaned up [ 65.168397][ T12] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:0: Failed to release dquot type 1 [ 65.456991][ T5556] loop2: detected capacity change from 0 to 512 [ 65.476735][ T5556] EXT4-fs (loop2): orphan cleanup on readonly fs [ 65.496747][ T5556] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.978: ea_inode with extended attributes [ 65.541704][ T5556] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.978: error while reading EA inode 11 err=-117 [ 65.554142][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 65.554167][ C1] EXT4-fs (loop2): initial error at time 131: ext4_xattr_inode_iget:441: inode 11 [ 65.554219][ C1] EXT4-fs (loop2): last error at time 131: ext4_xattr_inode_iget:441: inode 11 [ 65.579670][ T5556] loop2: lost filesystem error report for type 5 error -117 [ 65.581240][ T5556] EXT4-fs (loop2): 1 orphan inode deleted [ 65.793986][ T5571] FAT-fs (loop1): bogus number of reserved sectors [ 65.802283][ T5571] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 65.816163][ T5571] FAT-fs (loop1): Can't find a valid FAT filesystem [ 65.980795][ T5590] isofs_fill_super: bread failed, dev=loop1, iso_blknum=41, block=164 [ 66.046105][ T5595] capability: warning: `syz.1.987' uses deprecated v2 capabilities in a way that may be insecure [ 66.107715][ T5599] tmpfs: Bad value for 'context' [ 66.264555][ T5607] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 4)! [ 66.288591][ T5607] EXT4-fs (loop4): group descriptors corrupted! [ 66.296035][ T5609] SELinux: security_context_str_to_sid () failed with errno=-22 [ 66.449037][ T5537] kexec: Could not allocate control_code_buffer [ 66.873568][ T5661] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 66.898418][ T5661] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 66.925709][ T5661] EXT4-fs (loop0): orphan cleanup on readonly fs [ 66.949243][ T5661] EXT4-fs warning (device loop0): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 66.967650][ T5661] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 67.003253][ T5661] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2972: inode #16: comm syz.0.1021: corrupted xattr block 31: invalid header [ 67.077602][ T5661] EXT4-fs (loop0): Remounting filesystem read-only [ 67.097420][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 67.103933][ C0] EXT4-fs (loop0): initial error at time 133: ext4_xattr_delete_inode:2972: inode 16 [ 67.113464][ C0] EXT4-fs (loop0): last error at time 133: ext4_xattr_delete_inode:2972: inode 16 [ 67.116684][ T5661] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -117) [ 67.173818][ T5661] EXT4-fs (loop0): 1 orphan inode deleted [ 67.186277][ T2982] ================================================================== [ 67.194424][ T2982] BUG: KCSAN: data-race in d_make_discardable / lookup_fast [ 67.201849][ T2982] [ 67.204201][ T2982] write to 0xffff888107d60300 of 4 bytes by task 4221 on cpu 1: [ 67.211866][ T2982] d_make_discardable+0x4f/0xa0 [ 67.216768][ T2982] simple_unlink+0x68/0x80 [ 67.221284][ T2982] shmem_unlink+0x12d/0x140 [ 67.225832][ T2982] vfs_unlink+0x1c1/0x490 [ 67.230212][ T2982] filename_unlinkat+0x1dc/0x410 [ 67.235398][ T2982] __se_sys_unlink+0x2b/0xe0 [ 67.240049][ T2982] __x64_sys_unlink+0x1f/0x30 [ 67.244793][ T2982] x64_sys_call+0x2eb6/0x3020 [ 67.249504][ T2982] do_syscall_64+0x136/0x3c0 [ 67.254127][ T2982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.260048][ T2982] [ 67.262392][ T2982] read to 0xffff888107d60300 of 4 bytes by task 2982 on cpu 0: [ 67.269962][ T2982] lookup_fast+0xf1/0x320 [ 67.274326][ T2982] path_lookupat+0x120/0x4c0 [ 67.278941][ T2982] filename_lookup+0x18f/0x390 [ 67.283741][ T2982] do_readlinkat+0x74/0x2f0 [ 67.288283][ T2982] __x64_sys_readlink+0x47/0x60 [ 67.293163][ T2982] x64_sys_call+0x2b51/0x3020 [ 67.297868][ T2982] do_syscall_64+0x136/0x3c0 [ 67.302489][ T2982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.308413][ T2982] [ 67.310770][ T2982] value changed: 0x08300080 -> 0x00004080 [ 67.316501][ T2982] [ 67.318845][ T2982] Reported by Kernel Concurrency Sanitizer on: [ 67.325009][ T2982] CPU: 0 UID: 0 PID: 2982 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(lazy) [ 67.335456][ T2982] Tainted: [W]=WARN [ 67.339273][ T2982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 67.349351][ T2982] ================================================================== [ 67.384270][ T5688] set_capacity_and_notify: 7 callbacks suppressed [ 67.384290][ T5688] loop3: detected capacity change from 0 to 2048 [ 67.433916][ T5688] EXT4-fs: Ignoring removed nomblk_io_submit option