last executing test programs: 35.580752127s ago: executing program 1 (id=588): openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/sync/info', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/sync/info', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/sync/info', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/sync/info', 0x800, 0x0) 35.580353807s ago: executing program 1 (id=590): futex_waitv(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000), 0x0) 35.050187254s ago: executing program 1 (id=592): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 34.575134318s ago: executing program 1 (id=598): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 34.313553542s ago: executing program 1 (id=602): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 34.287614793s ago: executing program 1 (id=605): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 410.053528ms ago: executing program 2 (id=2037): openat$procfs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/zoneinfo\x00', 0x0, 0x0) 409.246059ms ago: executing program 3 (id=2039): keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000000)=""/13, 0xd) 380.35193ms ago: executing program 2 (id=2041): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b400000000000000791028000000000069002600000000009500740000000000", @ANYRESDEC], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/164, 0x0, 0x25, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffff8f}, 0x48) 336.229752ms ago: executing program 3 (id=2044): keyctl$reject(0x13, 0x0, 0xfffffffffffffffa, 0x8000000000000202, 0x0) 329.935303ms ago: executing program 4 (id=2045): syz_emit_ethernet(0x7e, &(0x7f0000000080)={@broadcast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "6b88ef", 0x48, 0x3a, 0x0, @private1, @local, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "bdd7c3", 0x0, 0x33, 0x0, @loopback, @empty, [@dstopts={0x29, 0x1, '\x00', [@calipso={0x7, 0x8, {0x1, 0x0, 0x8, 0x1}}]}]}}}}}}}, 0x0) 325.412783ms ago: executing program 2 (id=2047): getuid() 316.857744ms ago: executing program 5 (id=2048): syz_emit_ethernet(0x7a, &(0x7f0000000340)={@broadcast, @empty, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "dd690b", 0x44, 0x2f, 0x0, @private0, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x8100}, {}, {}, {0x8, 0x88be, 0x81000000, {{0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}}}}}}}}, 0x0) 280.017095ms ago: executing program 3 (id=2050): syz_emit_ethernet(0x46, &(0x7f00000003c0)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0xc8, 0x1, 0x0, @private=0xa010102, @local}, @redirect={0x4, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x5, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x6, 0x0, @empty, @dev={0xac, 0x14, 0x14, 0x15}}, "5cfb5a1b6b1d8b0c"}}}}}, 0x0) 279.611335ms ago: executing program 4 (id=2051): syz_emit_ethernet(0x42, &(0x7f0000000040)=ANY=[@ANYBLOB="bbbbbbbbbbbb00000000000086dd6076b2af00072f00fc000000000000000000000000000000ff0200000000000000000000000000010000883e"], 0x0) 251.190697ms ago: executing program 2 (id=2052): syz_emit_ethernet(0x2a, &(0x7f0000000000)={@multicast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @local}, @info_request={0xf, 0x0, 0x0, 0x8, 0xfb}}}}}, 0x0) 250.914627ms ago: executing program 0 (id=2053): waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x2, 0x0) 250.709677ms ago: executing program 5 (id=2054): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffff1}, [@generic={0x91, 0x1, 0x1, 0x48}]}, &(0x7f0000000c40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400003}, 0x94) 248.669327ms ago: executing program 3 (id=2055): syz_emit_ethernet(0xfdef, &(0x7f0000000880)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "010448", 0x20, 0x3a, 0xff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @remote, [{0x2, 0x1, "36dad83aea8d"}]}}}}}}, 0x0) 191.40714ms ago: executing program 2 (id=2056): kexec_load(0xf5, 0x1, &(0x7f0000000b80)=[{&(0x7f0000000480)='z', 0x1, 0x0, 0x1000}], 0x0) 191.28384ms ago: executing program 4 (id=2057): arch_prctl$ARCH_SHSTK_ENABLE(0x1003, 0xf0ff1f00000000) 191.02951ms ago: executing program 0 (id=2058): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x3, &(0x7f0000001340)=@framed={{0xbe, 0xa, 0xa, 0x0, 0x0, 0x79, 0x10, 0x8}}, &(0x7f0000000480)='syzkaller\x00'}, 0x94) 190.7742ms ago: executing program 2 (id=2059): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xf8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0x1}, 0x48) 181.880371ms ago: executing program 4 (id=2060): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0xc, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006c00000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b200000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x6c, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) 181.37706ms ago: executing program 5 (id=2061): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0xb, &(0x7f00000009c0)=@framed={{}, [@printk={@llu, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 178.039561ms ago: executing program 3 (id=2062): syz_emit_ethernet(0x7e, &(0x7f0000001a40)={@broadcast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "1200b0", 0x48, 0x3a, 0x0, @empty, @mcast2, {[], @dest_unreach={0x4, 0x6, 0x0, 0x0, '\x00', {0x0, 0x6, "277382", 0x0, 0x2c, 0x0, @private1, @loopback, [@hopopts={0x2f, 0x1, '\x00', [@calipso={0x7, 0x8, {0x22ebffff, 0x0, 0x7}}]}]}}}}}}}, 0x0) 138.810973ms ago: executing program 0 (id=2063): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x1e, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x3d}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) 124.124503ms ago: executing program 5 (id=2064): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x6, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x109, [{0x4, 0x1, 0x1}]}]}, {0x0, [0x30, 0x0, 0x0, 0x2e]}}, &(0x7f0000000f40)=""/4079, 0x36, 0xfef, 0x8, 0x1}, 0x28) 123.622034ms ago: executing program 4 (id=2065): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x8000, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x4, 0x301, &(0x7f0000000080)="$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") 119.475644ms ago: executing program 3 (id=2066): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x3000490, &(0x7f00000002c0), 0x45, 0x7b1, &(0x7f0000000c80)="$eJzs3c9rHNcdAPDvrFY/7VYqFFr3UkGhNRivKle1WyhUpYdSqMHQnnqoLVZr4WqlNdqVsYRIbEIgl0AScksuPufnJeSaH4dckv8j2DiJbOKQQ1CY/SGtpF1515F27fjzgbHem3mz733nzb551ox2A3hqTab/ZCJORMRLScR4fX0SEb+uprIRs7VyDzY38umSxNbWv79MqmXub27ko2mf1LF65pcR8dHzEacy++str60vzhWLhZV6fqqydHWqvLZ++srS3EJhobB8dnpm5sy5P547e3ixfv3Z+vE7L//jd2/PfvvcL9558eMkZuN4fVtzHIdlMibrx2QwPYS7/P2wK+ub957poFDTGZA9ysbQpbRjBuq9ciLGY+Cg/hntZcsAgKPybERstTPQdgsA8ERLatf/v/a7HQBArzR+D3B/cyPfWPr7G4neuvu3iBipxd+4v1nbkq3fsxuJwYgYu5/sujOSRMTEIdQ/GRGvv/+/N9Mljug+JEArN25GxKWJyf3jf7LvmYVu/b716oXmzOSejcY/6J0P0vnPn1rN/zLb859oMf8ZbvHefRQPf/9nbh9CNW2l87+/ND3b9qAp/rqJgXruJ9U532By+UqxkI5tP42IkzE4nOanD6jj5L3v7rXb1jz/++qV/7+R1p/+3CmRuZ0d3r3P/Fxl7ofE3OzuzYhfZVvFn47/w9X+T9rMfy90WMc///zCa+22pfGn8TaW/fEfra1bEb9t2f/JdpnkwOcTp6qnw1TjpGjh3dkYa1f/ZHan/9Mlrb/xf4FeSPt/7OD4J5Lm5zXLHb/09tNin94a/7Bdoebzv3X8rc//oeQ/1fRQfd31uUplZTpiKPnX/vVndvZt5Bvl0/hP/qb1+78x/rU4//+bvv6lDg9E9s4Xbz16/EcrjX++q/7vOhEjDxYH2tXfWf/P7Nqnk/Gv0wY+6nEDAAAAAAAAAAAAAAAAAAAAAAAAgG5kIuJ4JJncdjqTyeVq3+H98xjLFEvlyqnLpdXl+ah+V/ZEDGYaH3U53vR5qNP1z8Nv5M/syf8hIn4WEa8Oj1bzuXypON/v4AEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACg7lib7/9PfT68p/BAP1oIAByJERd2AHjaJNlsv5sAAPTaSFelR4+sHQBA73R3/QcAfgxc/wHg6fOQ6//ePwMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAbl04fz5dtr7Z3Min+flra6uLpWun5wvlxdzSaj6XL61czS2USgvFQi5fWmr7QjdqP4ql0tWZWF69PlUplCtT5bX1i0ul1eXKxStLcwuFi4XBnkUGAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAJ0rr60vzhWLhRWJviQWP6n1w+PSHonuEnGj1n+PS3sOLxFDO6PEaH8GJwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAnwPcBAAD//47cI5o=") 99.630465ms ago: executing program 0 (id=2067): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40800000000000073119b00000000008510000002000000b7000000000000009500c200000000009500001200000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x70) 77.774756ms ago: executing program 0 (id=2068): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001cc0)={&(0x7f0000001ac0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x5, [@union={0x3, 0x1, 0x0, 0x5, 0x0, 0x8, [{0x1, 0x2, 0x8}]}]}, {0x0, [0x2e, 0x5f, 0x5f]}}, 0x0, 0x35, 0x0, 0x1, 0x9}, 0x28) 66.940626ms ago: executing program 5 (id=2069): process_madvise(0xffffffffffffffff, 0x0, 0x45, 0x3, 0x0) 9.31023ms ago: executing program 0 (id=2070): bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0x4, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0xae}]}, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) 4.715389ms ago: executing program 5 (id=2071): syz_emit_ethernet(0xd20, &(0x7f00000004c0)={@link_local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "00af00", 0xcea, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @empty, [{0x0, 0x15, "a72dcca9d0e289f84eb7f1cdde3f25f3a398c9b10810cb7895aa26bea2dbe09b0e7c0b8a538e88853cd9487c6c1f91a93d856c44788465e03843c9a0535cb599a9b43d32afb7a77943630bcae2d5d18edb24af4fcb6437742bf443690125f903de9d372ed7d5817179a0d5cda2773868c383f8ecfda6ba5bea53d51b9bd34ebb9973d3d53f1b360f59a8b3a668f4397963323a1d00ec4b8c5be219182b685d9d4c15b1a85dd526"}, {0x3, 0x185, "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"}]}}}}}}, 0x0) 0s ago: executing program 4 (id=2072): syz_open_procfs(0x0, &(0x7f00000002c0)='net/fib_triestat\x00') kernel console output (not intermixed with test programs): [ 19.183982][ T28] audit: type=1400 audit(1776592034.662:62): avc: denied { search } for pid=3194 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.206478][ T28] audit: type=1400 audit(1776592034.662:63): avc: denied { search } for pid=3194 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.229721][ T28] audit: type=1400 audit(1776592034.662:64): avc: denied { search } for pid=3194 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.253631][ T28] audit: type=1400 audit(1776592034.662:65): avc: denied { search } for pid=3194 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.277668][ T28] audit: type=1400 audit(1776592034.662:66): avc: denied { read open } for pid=3195 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.97' (ED25519) to the list of known hosts. [ 24.917152][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 24.917170][ T28] audit: type=1400 audit(1776592040.402:70): avc: denied { mounton } for pid=3299 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 24.946777][ T28] audit: type=1400 audit(1776592040.432:71): avc: denied { mount } for pid=3299 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.947508][ T3299] cgroup: Unknown subsys name 'net' [ 24.975065][ T28] audit: type=1400 audit(1776592040.452:72): avc: denied { unmount } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.067585][ T3299] cgroup: Unknown subsys name 'cpuset' [ 25.073873][ T3299] cgroup: Unknown subsys name 'rlimit' [ 25.186775][ T28] audit: type=1400 audit(1776592040.672:73): avc: denied { setattr } for pid=3299 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 [ 25.210153][ T28] audit: type=1400 audit(1776592040.672:74): avc: denied { create } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.231480][ T28] audit: type=1400 audit(1776592040.672:75): avc: denied { write } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.252518][ T28] audit: type=1400 audit(1776592040.672:76): avc: denied { read } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.260607][ T3302] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.273177][ T28] audit: type=1400 audit(1776592040.692:77): avc: denied { mounton } for pid=3299 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 [ 25.306336][ T28] audit: type=1400 audit(1776592040.692:78): avc: denied { mount } for pid=3299 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 Setting up swapspace version 1, size = 127995904 bytes [ 25.329889][ T28] audit: type=1400 audit(1776592040.692:79): avc: denied { read } for pid=3039 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 25.361222][ T3299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.887574][ T3692] mmap: syz.2.366 (3692) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 29.054369][ T3934] 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. [ 29.974901][ T3965] chnl_net:caif_netlink_parms(): no params data found [ 30.111690][ T3965] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.118904][ T3965] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.126113][ T3965] bridge_slave_0: entered allmulticast mode [ 30.132727][ T3965] bridge_slave_0: entered promiscuous mode [ 30.146725][ T3965] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.156989][ T3965] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.164770][ T3965] bridge_slave_1: entered allmulticast mode [ 30.171896][ T3965] bridge_slave_1: entered promiscuous mode [ 30.229947][ T3965] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.250228][ T3965] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.273245][ T3965] team0: Port device team_slave_0 added [ 30.287620][ T3965] team0: Port device team_slave_1 added [ 30.343042][ T3965] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.347298][ T28] kauditd_printk_skb: 106 callbacks suppressed [ 30.347314][ T28] audit: type=1400 audit(1776592045.832:186): avc: denied { write } for pid=4019 comm="syz.3.611" name="001" dev="devtmpfs" ino=156 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 30.356123][ T3965] 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. [ 30.411982][ T3965] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.437782][ T3965] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.444840][ T3965] 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. [ 30.471059][ T3965] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.502494][ T3965] hsr_slave_0: entered promiscuous mode [ 30.508619][ T3965] hsr_slave_1: entered promiscuous mode [ 30.595227][ T3965] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.603882][ T3965] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 30.611732][ T3965] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.620604][ T3965] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 30.628519][ T3965] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.636818][ T3965] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 30.644595][ T3965] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.653243][ T3965] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 30.667712][ T3965] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.674852][ T3965] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.682216][ T3965] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.689448][ T3965] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.714459][ T3965] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.724808][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.733092][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.745104][ T3965] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.755115][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.762244][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.772332][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.779742][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.839868][ T3965] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.901594][ T3965] veth0_vlan: entered promiscuous mode [ 30.909299][ T3965] veth1_vlan: entered promiscuous mode [ 30.923400][ T3965] veth0_macvtap: entered promiscuous mode [ 30.930669][ T3965] veth1_macvtap: entered promiscuous mode [ 30.941598][ T3965] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.953214][ T3965] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.963768][ T30] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.972661][ T30] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.983907][ T30] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.992904][ T30] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.252558][ T3965] syz-executor (3965) used greatest stack depth: 10832 bytes left [ 32.474405][ T30] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 32.685332][ T4052] chnl_net:caif_netlink_parms(): no params data found [ 32.772916][ T4052] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.780310][ T4052] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.787592][ T4052] bridge_slave_0: entered allmulticast mode [ 32.794258][ T4052] bridge_slave_0: entered promiscuous mode [ 32.801386][ T4052] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.808667][ T4052] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.815791][ T4052] bridge_slave_1: entered allmulticast mode [ 32.822227][ T4052] bridge_slave_1: entered promiscuous mode [ 32.828716][ T4060] chnl_net:caif_netlink_parms(): no params data found [ 32.843163][ T4054] chnl_net:caif_netlink_parms(): no params data found [ 32.889305][ T4055] chnl_net:caif_netlink_parms(): no params data found [ 32.906679][ T4052] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.929583][ T4062] chnl_net:caif_netlink_parms(): no params data found [ 32.939434][ T4052] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.987909][ T4052] team0: Port device team_slave_0 added [ 33.000368][ T4054] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.007777][ T4054] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.015073][ T4054] bridge_slave_0: entered allmulticast mode [ 33.021892][ T4054] bridge_slave_0: entered promiscuous mode [ 33.028858][ T4054] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.035979][ T4054] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.043282][ T4054] bridge_slave_1: entered allmulticast mode [ 33.049811][ T4054] bridge_slave_1: entered promiscuous mode [ 33.059534][ T4052] team0: Port device team_slave_1 added [ 33.086175][ T4060] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.093476][ T4060] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.100950][ T4060] bridge_slave_0: entered allmulticast mode [ 33.107617][ T4060] bridge_slave_0: entered promiscuous mode [ 33.114693][ T4060] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.121917][ T4060] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.129366][ T4060] bridge_slave_1: entered allmulticast mode [ 33.135910][ T4060] bridge_slave_1: entered promiscuous mode [ 33.158403][ T4052] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.165720][ T4052] 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. [ 33.192566][ T4052] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.207913][ T4055] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.215030][ T4055] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.222338][ T4055] bridge_slave_0: entered allmulticast mode [ 33.228772][ T4055] bridge_slave_0: entered promiscuous mode [ 33.235667][ T4055] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.242795][ T4055] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.250099][ T4055] bridge_slave_1: entered allmulticast mode [ 33.256805][ T4055] bridge_slave_1: entered promiscuous mode [ 33.264399][ T4054] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.283168][ T4052] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.290172][ T4052] 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. [ 33.316709][ T4052] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.336958][ T4054] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.346700][ T4062] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.353884][ T4062] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.361267][ T4062] bridge_slave_0: entered allmulticast mode [ 33.367946][ T4062] bridge_slave_0: entered promiscuous mode [ 33.378184][ T4060] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.396215][ T4062] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.403548][ T4062] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.410812][ T4062] bridge_slave_1: entered allmulticast mode [ 33.417425][ T4062] bridge_slave_1: entered promiscuous mode [ 33.430050][ T4060] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.440610][ T4055] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.455600][ T4054] team0: Port device team_slave_0 added [ 33.471085][ T4055] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.484899][ T4054] team0: Port device team_slave_1 added [ 33.491524][ T4062] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.518853][ T4062] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.528748][ T4060] team0: Port device team_slave_0 added [ 33.541268][ T4052] hsr_slave_0: entered promiscuous mode [ 33.547235][ T4052] hsr_slave_1: entered promiscuous mode [ 33.553047][ T4052] debugfs: 'hsr0' already exists in 'hsr' [ 33.558903][ T4052] Cannot create hsr debugfs directory [ 33.573680][ T4060] team0: Port device team_slave_1 added [ 33.585080][ T4055] team0: Port device team_slave_0 added [ 33.591748][ T4055] team0: Port device team_slave_1 added [ 33.597810][ T4054] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.604771][ T4054] 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. [ 33.630972][ T4054] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.658843][ T4054] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.665860][ T4054] 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. [ 33.691820][ T4054] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.703254][ T4062] team0: Port device team_slave_0 added [ 33.709742][ T4062] team0: Port device team_slave_1 added [ 33.719578][ T4060] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.727089][ T4060] 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. [ 33.753353][ T4060] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.784851][ T4060] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.791976][ T4060] 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. [ 33.818404][ T4060] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.829580][ T4055] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.836863][ T4055] 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. [ 33.862875][ T4055] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.874189][ T4055] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.881266][ T4055] 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. [ 33.907487][ T4055] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.919260][ T4062] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.926417][ T4062] 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. [ 33.952917][ T4062] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.970211][ T30] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.985432][ T4062] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.992469][ T4062] 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. [ 34.018829][ T4062] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.059006][ T4054] hsr_slave_0: entered promiscuous mode [ 34.064956][ T4054] hsr_slave_1: entered promiscuous mode [ 34.070876][ T4054] debugfs: 'hsr0' already exists in 'hsr' [ 34.076638][ T4054] Cannot create hsr debugfs directory [ 34.103697][ T4055] hsr_slave_0: entered promiscuous mode [ 34.109792][ T4055] hsr_slave_1: entered promiscuous mode [ 34.115628][ T4055] debugfs: 'hsr0' already exists in 'hsr' [ 34.121518][ T4055] Cannot create hsr debugfs directory [ 34.133417][ T4062] hsr_slave_0: entered promiscuous mode [ 34.139618][ T4062] hsr_slave_1: entered promiscuous mode [ 34.145489][ T4062] debugfs: 'hsr0' already exists in 'hsr' [ 34.151304][ T4062] Cannot create hsr debugfs directory [ 34.169250][ T4060] hsr_slave_0: entered promiscuous mode [ 34.175110][ T4060] hsr_slave_1: entered promiscuous mode [ 34.181360][ T4060] debugfs: 'hsr0' already exists in 'hsr' [ 34.187149][ T4060] Cannot create hsr debugfs directory [ 34.301367][ T30] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.339992][ T4052] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 34.348480][ T4052] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.369804][ T30] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.381276][ T4052] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 34.390086][ T4052] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.407479][ T4052] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 34.416055][ T4052] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.435028][ T4052] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 34.443407][ T4052] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.484871][ T30] bridge_slave_1: left allmulticast mode [ 34.490774][ T30] bridge_slave_1: left promiscuous mode [ 34.496547][ T30] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.504495][ T30] bridge_slave_0: left allmulticast mode [ 34.510417][ T30] bridge_slave_0: left promiscuous mode [ 34.516235][ T30] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.638597][ T30] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 34.648866][ T30] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 34.658648][ T30] bond0 (unregistering): Released all slaves [ 34.705677][ T4052] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.719201][ T4052] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.735323][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.742535][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.754284][ T30] hsr_slave_0: left promiscuous mode [ 34.760233][ T30] hsr_slave_1: left promiscuous mode [ 34.766145][ T30] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 34.774018][ T30] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 34.782137][ T30] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 34.790359][ T30] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 34.801031][ T30] veth1_macvtap: left promiscuous mode [ 34.807239][ T30] veth0_macvtap: left promiscuous mode [ 34.812888][ T30] veth1_vlan: left promiscuous mode [ 34.818437][ T30] veth0_vlan: left promiscuous mode [ 34.883279][ T30] team0 (unregistering): Port device team_slave_1 removed [ 34.893590][ T30] team0 (unregistering): Port device team_slave_0 removed [ 34.929748][ T1362] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.936909][ T1362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.946027][ T3039] 8021q: adding VLAN 0 to HW filter on device eth1 [ 34.981824][ T28] audit: type=1400 audit(1776592050.462:187): avc: denied { module_request } for pid=4052 comm="syz-executor" kmod="netdev-nicvf0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 35.038254][ T4052] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.122306][ T4052] veth0_vlan: entered promiscuous mode [ 35.131216][ T4052] veth1_vlan: entered promiscuous mode [ 35.162855][ T4052] veth0_macvtap: entered promiscuous mode [ 35.169790][ T4060] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 35.179362][ T4060] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.187409][ T4060] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 35.195740][ T4060] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.203664][ T4060] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 35.212376][ T4060] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.225337][ T4052] veth1_macvtap: entered promiscuous mode [ 35.234861][ T4060] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 35.243568][ T4060] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.277778][ T4052] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.292666][ T4055] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 35.301396][ T4055] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.310685][ T4052] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.324523][ T4055] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 35.334675][ T4055] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.342501][ T4055] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 35.351861][ T4055] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.365742][ T4055] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 35.374756][ T4055] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.383021][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.392492][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.407175][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.426358][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.482353][ T4054] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 35.491879][ T4054] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.501598][ T4054] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 35.510221][ T28] audit: type=1400 audit(1776592050.992:188): avc: denied { prog_load } for pid=4213 comm="syz.0.613" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 35.511064][ T4054] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.533519][ T28] audit: type=1400 audit(1776592050.992:189): avc: denied { bpf } for pid=4213 comm="syz.0.613" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 35.557670][ T4054] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 35.559062][ T28] audit: type=1400 audit(1776592050.992:190): avc: denied { perfmon } for pid=4213 comm="syz.0.613" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 35.587641][ T4054] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.597487][ T4054] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 35.612005][ T4054] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.638160][ T4055] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.681761][ T4055] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.701245][ T4060] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.711158][ T116] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.718426][ T116] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.730476][ T116] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.737685][ T116] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.775381][ T4062] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 35.789325][ T4062] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.802206][ T4055] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 35.814505][ T4062] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 35.823399][ T4062] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.842053][ T4062] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 35.855806][ T4062] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.866635][ T4062] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 35.884084][ T4062] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.894291][ T4060] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.908816][ T28] audit: type=1400 audit(1776592051.366:191): avc: denied { prog_run } for pid=4249 comm="syz.0.630" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 35.936350][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.943591][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.977600][ T1362] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.984712][ T1362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.998535][ T4055] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.047310][ T4054] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.075314][ T4054] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.085721][ T4270] loop0: detected capacity change from 0 to 512 [ 36.096812][ T1362] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.104021][ T1362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.139127][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.146231][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.170797][ T4278] loop0: detected capacity change from 0 to 512 [ 36.180066][ T4062] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.193892][ T4278] EXT4-fs (loop0): unsupported inode size: 0 [ 36.211092][ T4278] EXT4-fs (loop0): blocksize: 1024 [ 36.219525][ T4062] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.244210][ T4060] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.253519][ T28] audit: type=1400 audit(1776592051.693:192): avc: denied { map_create } for pid=4282 comm="syz.0.637" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 36.258941][ T4054] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 36.286066][ T4054] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 36.319266][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.326482][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.335827][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.343085][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.476221][ T4054] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.514544][ T4055] veth0_vlan: entered promiscuous mode [ 36.527575][ T4308] loop0: detected capacity change from 0 to 2048 [ 36.543906][ T4055] veth1_vlan: entered promiscuous mode [ 36.552084][ T4062] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.585793][ T4060] veth0_vlan: entered promiscuous mode [ 36.611140][ T4055] veth0_macvtap: entered promiscuous mode [ 36.627980][ T4060] veth1_vlan: entered promiscuous mode [ 36.654694][ T4055] veth1_macvtap: entered promiscuous mode [ 36.696012][ T4055] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.711817][ T4055] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.733507][ T4060] veth0_macvtap: entered promiscuous mode [ 36.757152][ T49] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.772328][ T49] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.783674][ T4060] veth1_macvtap: entered promiscuous mode [ 36.804156][ T4062] veth0_vlan: entered promiscuous mode [ 36.810143][ T49] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.819776][ T49] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.850961][ T4060] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.867769][ T4062] veth1_vlan: entered promiscuous mode [ 36.889926][ T4054] veth0_vlan: entered promiscuous mode [ 36.911051][ T4060] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.934499][ T49] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.944452][ T49] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.958830][ T49] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.988846][ T49] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.000229][ T4054] veth1_vlan: entered promiscuous mode [ 37.034815][ T4062] veth0_macvtap: entered promiscuous mode [ 37.066140][ T4054] veth0_macvtap: entered promiscuous mode [ 37.088987][ T4062] veth1_macvtap: entered promiscuous mode [ 37.108096][ T4054] veth1_macvtap: entered promiscuous mode [ 37.129272][ T4062] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.159979][ T4054] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.174376][ T4062] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.178447][ T4379] SELinux: security_context_str_to_sid (}ob?3blG;oxodigU) failed with errno=-22 [ 37.201845][ T4054] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.226187][ T1362] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.243715][ T1362] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.265114][ T1362] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.298093][ T1362] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.318235][ T1362] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.332456][ T1362] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.348041][ T1362] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.383034][ T36] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.541436][ T28] audit: type=1400 audit(1776592052.891:193): avc: denied { setattr } for pid=4414 comm="syz.5.614" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 37.570260][ T4418] loop4: detected capacity change from 0 to 512 [ 37.594591][ T4418] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 37.616937][ T28] audit: type=1400 audit(1776592052.947:194): avc: denied { execute } for pid=4422 comm="syz.2.682" name="cgroup" dev="tmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=lnk_file permissive=1 [ 37.659303][ T4418] EXT4-fs error (device loop4): ext4_get_journal_inode:5896: comm syz.4.679: inode #1792: comm syz.4.679: iget: illegal inode # [ 37.675250][ T28] audit: type=1326 audit(1776592052.994:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4426 comm="syz.5.683" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4437b8c819 code=0x0 [ 37.700702][ T4418] loop4: lost filesystem error report for type 5 error -117 [ 37.706827][ T4418] EXT4-fs (loop4): no journal found [ 37.714295][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 37.714321][ C0] EXT4-fs (loop4): initial error at time 1776592053: ext4_get_journal_inode:5896 [ 37.714373][ C0] EXT4-fs (loop4): last error at time 1776592053: ext4_get_journal_inode:5896 [ 38.015407][ T4472] IPv6: addrconf: prefix option has invalid lifetime [ 38.034827][ T4475] loop4: detected capacity change from 0 to 512 [ 38.244125][ T4505] SELinux: security_context_str_to_sid (}) failed with errno=-22 [ 38.364416][ T4525] tmpfs: Bad value for 'mpol' [ 38.365456][ T28] audit: type=1400 audit(1776592053.667:196): avc: denied { mounton } for pid=4522 comm="syz.2.732" path="/syzcgroup/unified/syz2" dev="cgroup2" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 38.630136][ T4561] loop4: detected capacity change from 0 to 512 [ 38.653972][ T4561] EXT4-fs: Mount option(s) incompatible with ext3 [ 38.887663][ T4594] tmpfs: Bad value for 'mpol' [ 39.404998][ T4668] loop4: detected capacity change from 0 to 512 [ 39.424147][ T4668] ======================================================= [ 39.424147][ T4668] WARNING: The mand mount option has been deprecated and [ 39.424147][ T4668] and is ignored by this kernel. Remove the mand [ 39.424147][ T4668] option from the mount to silence this warning. [ 39.424147][ T4668] ======================================================= [ 39.516283][ T4668] EXT4-fs: Ignoring removed oldalloc option [ 39.522423][ T4668] EXT4-fs: Ignoring removed nobh option [ 39.547848][ T4668] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: comm syz.4.801: Parent and EA inode have the same ino 15 [ 39.574383][ T4668] loop4: lost filesystem error report for type 5 error -117 [ 39.580250][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 39.593199][ T4668] EXT4-fs (loop4): Remounting filesystem read-only [ 39.594181][ C1] EXT4-fs (loop4): initial error at time 1776592054: ext4_xattr_inode_iget:437 [ 39.594206][ C1] EXT4-fs (loop4): last error at time 1776592054: ext4_xattr_inode_iget:437 [ 39.631629][ T4688] loop3: detected capacity change from 0 to 1024 [ 39.656688][ T4688] EXT4-fs: Ignoring removed orlov option [ 39.665921][ T4668] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 39.679415][ T4668] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 39.689782][ T4668] EXT4-fs (loop4): 1 orphan inode deleted [ 39.691600][ T4688] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (24670!=35945) [ 39.696083][ T4668] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.724296][ T28] audit: type=1400 audit(1776592054.939:197): avc: denied { mount } for pid=4667 comm="syz.4.801" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 39.733155][ T4688] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 39.756678][ T4696] loop2: detected capacity change from 0 to 8192 [ 39.764372][ T4055] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.777820][ T4688] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 39.786123][ T4688] EXT4-fs (loop3): Can't support bigalloc feature without extents feature [ 39.786123][ T4688] [ 39.797616][ T4688] EXT4-fs (loop3): Skipping orphan cleanup due to unknown ROCOMPAT features [ 39.806855][ T4688] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.811176][ T4696] FAT-fs (loop2): bogus number of directory entries (249) [ 39.836839][ T4696] FAT-fs (loop2): Can't find a valid FAT filesystem [ 39.877957][ T4062] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.960025][ T4709] loop2: detected capacity change from 0 to 512 [ 39.983580][ T4709] EXT4-fs: inline encryption not supported [ 40.003641][ T4709] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 40.030707][ T4709] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 40.082833][ T4709] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.821: Failed to acquire dquot type 1 [ 40.102791][ T4709] loop2: lost filesystem error report for type 5 error -5 [ 40.102990][ T4709] EXT4-fs (loop2): Remounting filesystem read-only [ 40.110302][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 40.110324][ C1] EXT4-fs (loop2): initial error at time 1776592055: ext4_acquire_dquot:7034 [ 40.110351][ C1] EXT4-fs (loop2): last error at time 1776592055: ext4_acquire_dquot:7034 [ 40.141158][ T4709] EXT4-fs (loop2): 1 truncate cleaned up [ 40.149311][ T4709] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.188640][ T4060] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.558269][ T4790] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 40.591815][ T4790] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 40.647943][ T4790] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.859: corrupted in-inode xattr: bad e_name length [ 40.670087][ T4790] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 40.670402][ T4790] EXT4-fs (loop4): get orphan inode failed [ 40.679816][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 40.679840][ C0] EXT4-fs (loop4): initial error at time 1776592055: ext4_iget_extra_inode:5128: inode 15 [ 40.679873][ C0] EXT4-fs (loop4): last error at time 1776592055: ext4_iget_extra_inode:5128: inode 15 [ 40.713002][ T4790] EXT4-fs (loop4): mount failed [ 40.859710][ T4819] EXT4-fs (loop4): filesystem is read-only [ 41.342710][ T4895] EXT4-fs error (device loop4): ext4_get_branch:178: inode #13: block 1024: comm syz.4.909: invalid block [ 41.355028][ T4895] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 41.358363][ T4895] EXT4-fs (loop4): Remounting filesystem read-only [ 41.367710][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 41.367734][ C0] EXT4-fs (loop4): initial error at time 1776592056: ext4_get_branch:178: inode 13: block 1024 [ 41.367769][ C0] EXT4-fs (loop4): last error at time 1776592056: ext4_get_branch:178: inode 13: block 1024 [ 41.448074][ T4895] EXT4-fs (loop4): 1 truncate cleaned up [ 41.454369][ T4895] EXT4-fs (loop4): mounted filesystem 0000b300-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.486798][ T4055] EXT4-fs (loop4): unmounting filesystem 0000b300-0000-0000-0000-000000000000. [ 41.661103][ T4942] set_capacity_and_notify: 5 callbacks suppressed [ 41.661122][ T4942] loop0: detected capacity change from 0 to 512 [ 41.696372][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 41.696390][ T28] audit: type=1326 audit(1776592056.782:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4950 comm="syz.4.939" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3b2314c819 code=0x0 [ 41.722938][ T4942] EXT4-fs (loop0): #blocks per group too big: 32768 [ 41.840195][ T4961] loop2: detected capacity change from 0 to 2048 [ 41.961528][ T4980] loop5: detected capacity change from 0 to 512 [ 42.133569][ T5002] loop3: detected capacity change from 0 to 512 [ 42.367909][ T5032] loop3: detected capacity change from 0 to 2048 [ 42.383231][ T5040] loop0: detected capacity change from 0 to 512 [ 42.394021][ T5040] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 42.403908][ T5040] EXT4-fs error (device loop0): ext4_get_journal_inode:5896: comm syz.0.982: inode #1792: comm syz.0.982: iget: illegal inode # [ 42.417451][ T5040] loop0: lost filesystem error report for type 5 error -117 [ 42.417659][ T5040] EXT4-fs (loop0): no journal found [ 42.424990][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 42.425010][ C0] EXT4-fs (loop0): initial error at time 1776592057: ext4_get_journal_inode:5896 [ 42.425037][ C0] EXT4-fs (loop0): last error at time 1776592057: ext4_get_journal_inode:5896 [ 42.813555][ T5098] loop2: detected capacity change from 0 to 1024 [ 42.833335][ T5098] EXT4-fs: Ignoring removed orlov option [ 42.845983][ T5106] loop0: detected capacity change from 0 to 512 [ 42.869601][ T5098] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (24670!=35945) [ 42.870694][ T5109] loop3: detected capacity change from 0 to 512 [ 42.888794][ T5098] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 42.908357][ T5106] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 42.919075][ T5109] EXT4-fs: inline encryption not supported [ 42.936584][ T5098] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 42.959011][ T5106] EXT4-fs error (device loop0): ext4_iget_extra_inode:5128: inode #15: comm syz.0.1016: corrupted in-inode xattr: bad e_name length [ 42.982003][ T5109] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 42.989979][ T5098] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 42.989979][ T5098] [ 42.990739][ T5109] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 43.003142][ T5106] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 43.010723][ T5098] EXT4-fs (loop2): Skipping orphan cleanup due to unknown ROCOMPAT features [ 43.029727][ T5098] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 43.042550][ T5106] EXT4-fs (loop0): get orphan inode failed [ 43.048561][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 43.048584][ C0] EXT4-fs (loop0): initial error at time 1776592058: ext4_iget_extra_inode:5128: inode 15 [ 43.048616][ C0] EXT4-fs (loop0): last error at time 1776592058: ext4_iget_extra_inode:5128: inode 15 [ 43.075859][ T4060] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.075953][ T5106] EXT4-fs (loop0): mount failed [ 43.091875][ T5109] Quota error (device loop3): do_insert_tree: Free block already used in tree: block 1 [ 43.104072][ T5109] Quota error (device loop3): qtree_write_dquot: Error -5 occurred while creating quota [ 43.114146][ T5109] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.1017: Failed to acquire dquot type 1 [ 43.126127][ T5109] loop3: lost filesystem error report for type 5 error -5 [ 43.127633][ T5109] EXT4-fs (loop3): Remounting filesystem read-only [ 43.134865][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 43.134889][ C0] EXT4-fs (loop3): initial error at time 1776592058: ext4_acquire_dquot:7034 [ 43.134917][ C0] EXT4-fs (loop3): last error at time 1776592058: ext4_acquire_dquot:7034 [ 43.166140][ T5109] EXT4-fs (loop3): 1 truncate cleaned up [ 43.176911][ T5109] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.187241][ T5130] loop2: detected capacity change from 0 to 512 [ 43.219553][ T4062] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.243802][ T5130] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 43.254597][ T5130] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #15: comm syz.2.1034: corrupted in-inode xattr: bad e_name length [ 43.268984][ T5130] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 43.269357][ T5130] EXT4-fs (loop2): get orphan inode failed [ 43.284712][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 43.284734][ C0] EXT4-fs (loop2): initial error at time 1776592058: ext4_iget_extra_inode:5128: inode 15 [ 43.284767][ C0] EXT4-fs (loop2): last error at time 1776592058: ext4_iget_extra_inode:5128: inode 15 [ 43.321315][ T5130] EXT4-fs (loop2): mount failed [ 43.337333][ T5141] EXT4-fs (loop3): unsupported inode size: 0 [ 43.345952][ T5141] EXT4-fs (loop3): blocksize: 1024 [ 43.538067][ T5163] tmpfs: Bad value for 'mpol' [ 43.552670][ T5165] IPv6: addrconf: prefix option has invalid lifetime [ 43.678435][ T5181] EXT4-fs error (device loop2): ext4_get_branch:178: inode #13: block 1024: comm syz.2.1050: invalid block [ 43.694355][ T5181] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 43.698439][ T5181] EXT4-fs (loop2): Remounting filesystem read-only [ 43.707788][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 43.707807][ C0] EXT4-fs (loop2): initial error at time 1776592058: ext4_get_branch:178: inode 13: block 1024 [ 43.707855][ C0] EXT4-fs (loop2): last error at time 1776592058: ext4_get_branch:178: inode 13: block 1024 [ 43.746555][ T5181] EXT4-fs (loop2): 1 truncate cleaned up [ 43.752864][ T5181] EXT4-fs (loop2): mounted filesystem 0000b300-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.783727][ T4060] EXT4-fs (loop2): unmounting filesystem 0000b300-0000-0000-0000-000000000000. [ 43.898497][ T5201] IPv6: addrconf: prefix option has invalid lifetime [ 43.980382][ T5207] EXT4-fs (loop4): #blocks per group too big: 32768 [ 44.090816][ T5219] EXT4-fs error (device loop3): ext4_get_branch:178: inode #13: block 1024: comm syz.3.1065: invalid block [ 44.163350][ T5219] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 44.165079][ T5219] EXT4-fs (loop3): Remounting filesystem read-only [ 44.177359][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 44.187441][ C0] EXT4-fs (loop3): initial error at time 1776592059: ext4_get_branch:178: inode 13: block 1024 [ 44.198049][ C0] EXT4-fs (loop3): last error at time 1776592059: ext4_get_branch:178: inode 13: block 1024 [ 44.228568][ T5219] EXT4-fs (loop3): 1 truncate cleaned up [ 44.244194][ T5219] EXT4-fs (loop3): mounted filesystem 0000b300-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.300101][ T5249] syz.5.1084 (5249) used greatest stack depth: 10704 bytes left [ 44.349454][ T4062] EXT4-fs (loop3): unmounting filesystem 0000b300-0000-0000-0000-000000000000. [ 44.463761][ T5270] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 44.488360][ T5274] EXT4-fs (loop4): unsupported inode size: 0 [ 44.509611][ T5270] EXT4-fs error (device loop3): ext4_iget_extra_inode:5128: inode #15: comm syz.3.1092: corrupted in-inode xattr: bad e_name length [ 44.523500][ T5274] EXT4-fs (loop4): blocksize: 1024 [ 44.543125][ T5270] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 44.543391][ T5270] EXT4-fs (loop3): get orphan inode failed [ 44.552689][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 44.552713][ C1] EXT4-fs (loop3): initial error at time 1776592059: ext4_iget_extra_inode:5128: inode 15 [ 44.552753][ C1] EXT4-fs (loop3): last error at time 1776592059: ext4_iget_extra_inode:5128: inode 15 [ 44.596033][ T5284] tmpfs: Bad value for 'mpol' [ 44.617597][ T5270] EXT4-fs (loop3): mount failed [ 44.750637][ T28] audit: type=1400 audit(1776592059.644:205): avc: denied { create } for pid=5294 comm="syz.5.1105" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 44.783348][ T5293] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 44.831802][ T5304] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 1024: comm syz.0.1109: invalid block [ 44.847218][ T5304] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 44.850994][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 44.866908][ C1] EXT4-fs (loop0): initial error at time 1776592059: ext4_get_branch:178: inode 13: block 1024 [ 44.877344][ C1] EXT4-fs (loop0): last error at time 1776592059: ext4_get_branch:178: inode 13: block 1024 [ 44.887878][ T5304] EXT4-fs (loop0): Remounting filesystem read-only [ 44.903410][ T5304] EXT4-fs (loop0): 1 truncate cleaned up [ 44.922044][ T5304] EXT4-fs (loop0): mounted filesystem 0000b300-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.950653][ T4052] EXT4-fs (loop0): unmounting filesystem 0000b300-0000-0000-0000-000000000000. [ 45.114566][ T5339] EXT4-fs error (device loop5): ext4_get_branch:178: inode #13: block 1024: comm syz.5.1128: invalid block [ 45.184767][ T5339] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 45.185575][ T5339] EXT4-fs (loop5): Remounting filesystem read-only [ 45.195247][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 45.195271][ C1] EXT4-fs (loop5): initial error at time 1776592060: ext4_get_branch:178: inode 13: block 1024 [ 45.195333][ C1] EXT4-fs (loop5): last error at time 1776592060: ext4_get_branch:178: inode 13: block 1024 [ 45.230090][ T5339] EXT4-fs (loop5): 1 truncate cleaned up [ 45.245094][ T5339] EXT4-fs (loop5): mounted filesystem 0000b300-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.348258][ T4054] EXT4-fs (loop5): unmounting filesystem 0000b300-0000-0000-0000-000000000000. [ 45.470739][ T5381] EXT4-fs: inline encryption not supported [ 45.499230][ T5381] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 45.531972][ T5389] EXT4-fs: Ignoring removed orlov option [ 45.537993][ T5381] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 45.567955][ T5389] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (24670!=35945) [ 45.582594][ T5381] Quota error (device loop5): do_insert_tree: Free block already used in tree: block 1 [ 45.590193][ T5389] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 45.610525][ T5381] Quota error (device loop5): qtree_write_dquot: Error -5 occurred while creating quota [ 45.612106][ T5389] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.628875][ T5389] EXT4-fs (loop0): Can't support bigalloc feature without extents feature [ 45.628875][ T5389] [ 45.640223][ T5389] EXT4-fs (loop0): Skipping orphan cleanup due to unknown ROCOMPAT features [ 45.650262][ T5389] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.663258][ T5381] EXT4-fs error (device loop5): ext4_acquire_dquot:7034: comm syz.5.1148: Failed to acquire dquot type 1 [ 45.675087][ T5381] loop5: lost filesystem error report for type 5 error -5 [ 45.676587][ T5381] EXT4-fs (loop5): Remounting filesystem read-only [ 45.690601][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 45.690642][ C0] EXT4-fs (loop5): initial error at time 1776592060: ext4_acquire_dquot:7034 [ 45.690670][ C0] EXT4-fs (loop5): last error at time 1776592060: ext4_acquire_dquot:7034 [ 45.717129][ T5381] EXT4-fs (loop5): 1 truncate cleaned up [ 45.739286][ T5381] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.766927][ T5410] EXT4-fs error (device loop2): ext4_get_branch:178: inode #13: block 1024: comm syz.2.1161: invalid block [ 45.790301][ T4052] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.795479][ T5410] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 45.796035][ T5410] EXT4-fs (loop2): Remounting filesystem read-only [ 45.796114][ T5410] EXT4-fs (loop2): 1 truncate cleaned up [ 45.796664][ T5410] EXT4-fs (loop2): mounted filesystem 0000b300-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.893315][ T4060] EXT4-fs (loop2): unmounting filesystem 0000b300-0000-0000-0000-000000000000. [ 45.903013][ T4054] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.086144][ T5443] EXT4-fs: Ignoring removed oldalloc option [ 46.110912][ T5443] EXT4-fs: Ignoring removed nobh option [ 46.149415][ T5443] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: comm syz.0.1176: Parent and EA inode have the same ino 15 [ 46.191605][ T5443] loop0: lost filesystem error report for type 5 error -117 [ 46.192740][ T5459] EXT4-fs (loop4): bad geometry: block count 261888 exceeds size of device (512 blocks) [ 46.198154][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 46.216741][ C1] EXT4-fs (loop0): initial error at time 1776592060: ext4_xattr_inode_iget:437 [ 46.222482][ T5443] EXT4-fs (loop0): Remounting filesystem read-only [ 46.225923][ C1] EXT4-fs (loop0): last error at time 1776592060: ext4_xattr_inode_iget:437 [ 46.248612][ T5443] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 46.252356][ T5464] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 46.258965][ T5443] EXT4-fs (loop0): 1 orphan inode deleted [ 46.281830][ T5464] EXT4-fs (loop2): bad geometry: block count 4294967295 exceeds size of device (256 blocks) [ 46.313728][ T5443] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.424729][ T5480] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 46.444581][ T5480] EXT4-fs error (device loop5): ext4_iget_extra_inode:5128: inode #15: comm syz.5.1193: corrupted in-inode xattr: bad e_name length [ 46.463305][ T5480] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 46.465446][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 46.481465][ C1] EXT4-fs (loop5): initial error at time 1776592061: ext4_iget_extra_inode:5128: inode 15 [ 46.491513][ C1] EXT4-fs (loop5): last error at time 1776592061: ext4_iget_extra_inode:5128: inode 15 [ 46.505624][ T5480] EXT4-fs (loop5): get orphan inode failed [ 46.511691][ T5480] EXT4-fs (loop5): mount failed [ 46.572880][ T4052] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.586882][ T5493] cgroup: name respecified [ 46.589352][ T28] audit: type=1400 audit(1776592061.356:206): avc: denied { mounton } for pid=5492 comm="syz.3.1201" path="/syzcgroup/cpu/syz3/cgroup.procs" dev="cgroup" ino=298 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 46.741589][ T5518] EXT4-fs: Ignoring removed oldalloc option [ 46.765346][ T5518] EXT4-fs: Ignoring removed nobh option [ 46.785918][ T28] audit: type=1400 audit(1776624835.564:207): avc: denied { mac_admin } for pid=5524 comm="syz.2.1217" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 46.807925][ T5525] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped). [ 46.832427][ T5518] EXT4-fs error (device loop3): ext4_xattr_inode_iget:437: comm syz.3.1213: Parent and EA inode have the same ino 15 [ 46.836268][ T28] audit: type=1400 audit(1776624835.595:208): avc: denied { relabelto } for pid=5524 comm="syz.2.1217" name="cgroup.procs" dev="cgroup" ino=200 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" [ 46.872484][ T5518] loop3: lost filesystem error report for type 5 error -117 [ 46.876231][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 46.890197][ C0] EXT4-fs (loop3): initial error at time 1776624835: ext4_xattr_inode_iget:437 [ 46.899967][ C0] EXT4-fs (loop3): last error at time 1776624835: ext4_xattr_inode_iget:437 [ 46.909179][ T28] audit: type=1400 audit(1776624835.595:209): avc: denied { associate } for pid=5524 comm="syz.2.1217" name="cgroup.procs" dev="cgroup" ino=200 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" [ 46.950985][ T5518] EXT4-fs (loop3): Remounting filesystem read-only [ 46.973819][ T5518] EXT4-fs warning (device loop3): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 46.985288][ T5518] EXT4-fs (loop3): 1 orphan inode deleted [ 46.991843][ T5518] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.068966][ T4062] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.094268][ T5546] set_capacity_and_notify: 20 callbacks suppressed [ 47.094287][ T5546] loop0: detected capacity change from 0 to 128 [ 47.124107][ T5548] loop5: detected capacity change from 0 to 512 [ 47.133897][ T5546] FAT-fs (loop0): bogus logical sector size 0 [ 47.140658][ T5546] FAT-fs (loop0): Can't find a valid FAT filesystem [ 47.158953][ T5548] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.173376][ T5548] ext4 filesystem being mounted at /107/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.208298][ T4054] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.283482][ T5569] 9pnet_fd: p9_fd_create_unix (5569): problem connecting socket: ./file0: -2 [ 47.363042][ T5579] loop2: detected capacity change from 0 to 512 [ 47.377587][ T5579] EXT4-fs: Ignoring removed oldalloc option [ 47.395629][ T5579] EXT4-fs: Ignoring removed nobh option [ 47.419393][ T5585] loop4: detected capacity change from 0 to 164 [ 47.431652][ T5579] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: comm syz.2.1238: Parent and EA inode have the same ino 15 [ 47.464995][ T5579] loop2: lost filesystem error report for type 5 error -117 [ 47.465194][ T5579] EXT4-fs (loop2): Remounting filesystem read-only [ 47.472559][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 47.472600][ C0] EXT4-fs (loop2): initial error at time 1776624836: ext4_xattr_inode_iget:437 [ 47.472624][ C0] EXT4-fs (loop2): last error at time 1776624836: ext4_xattr_inode_iget:437 [ 47.504954][ T5579] EXT4-fs warning (device loop2): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 47.533541][ T5579] EXT4-fs (loop2): 1 orphan inode deleted [ 47.540134][ T5579] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.579799][ T5596] loop4: detected capacity change from 0 to 736 [ 47.643511][ T4060] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.799370][ T5626] loop5: detected capacity change from 0 to 512 [ 47.807780][ T5625] loop3: detected capacity change from 0 to 512 [ 47.824725][ T5626] EXT4-fs (loop5): can't mount with both data=journal and delalloc [ 47.851176][ T5625] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a857e02c, mo2=0102] [ 47.885066][ T5625] System zones: 1-12 [ 47.906306][ T5625] EXT4-fs error (device loop3): ext4_get_branch:178: inode #11: block 33261: comm syz.3.1264: invalid block [ 47.931977][ T5625] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 47.933492][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 47.934384][ T5625] EXT4-fs (loop3): Remounting filesystem read-only [ 47.942948][ C1] EXT4-fs (loop3): initial error at time 1776624836: ext4_get_branch:178: inode 11: block 33261 [ 47.943008][ C1] EXT4-fs (loop3): last error at time 1776624836: ext4_get_branch:178: inode 11 [ 47.959994][ T5625] EXT4-fs (loop3): 1 truncate cleaned up [ 47.966576][ C1] : block 33261 [ 47.999187][ T5625] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.019934][ T5640] loop0: detected capacity change from 0 to 512 [ 48.051476][ T5640] EXT4-fs: inline encryption not supported [ 48.067036][ T5640] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 48.096460][ T5640] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 48.127323][ T4062] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.144390][ T5640] Quota error (device loop0): do_insert_tree: Free block already used in tree: block 1 [ 48.167719][ T5657] loop5: detected capacity change from 0 to 512 [ 48.174068][ T5640] Quota error (device loop0): qtree_write_dquot: Error -5 occurred while creating quota [ 48.184043][ T5640] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.1270: Failed to acquire dquot type 1 [ 48.196011][ T5640] loop0: lost filesystem error report for type 5 error -5 [ 48.196285][ T5640] EXT4-fs (loop0): Remounting filesystem read-only [ 48.203456][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 48.203478][ C1] EXT4-fs (loop0): initial error at time 1776624837: ext4_acquire_dquot:7034 [ 48.203519][ C1] EXT4-fs (loop0): last error at time 1776624837: ext4_acquire_dquot:7034 [ 48.236644][ T5640] EXT4-fs (loop0): 1 truncate cleaned up [ 48.239510][ T5657] EXT4-fs: Ignoring removed oldalloc option [ 48.246041][ T5640] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.292538][ T5657] EXT4-fs: Ignoring removed nobh option [ 48.318294][ T5657] EXT4-fs error (device loop5): ext4_xattr_inode_iget:437: comm syz.5.1277: Parent and EA inode have the same ino 15 [ 48.377948][ T5657] loop5: lost filesystem error report for type 5 error -117 [ 48.378209][ T5657] EXT4-fs (loop5): Remounting filesystem read-only [ 48.385580][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 48.385602][ C0] EXT4-fs (loop5): initial error at time 1776624837: ext4_xattr_inode_iget:437 [ 48.385627][ C0] EXT4-fs (loop5): last error at time 1776624837: ext4_xattr_inode_iget:437 [ 48.424813][ T5657] EXT4-fs warning (device loop5): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 48.435235][ T5657] EXT4-fs (loop5): 1 orphan inode deleted [ 48.441897][ T5657] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.455227][ T4052] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.501706][ T5687] loop0: detected capacity change from 0 to 512 [ 48.536184][ T5687] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.597985][ T4054] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.685343][ T5701] EXT4-fs warning (device loop5): ext4_init_metadata_csum:4681: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 48.686057][ T3306] udevd[3306]: incorrect jbd checksum on /dev/loop5 [ 48.726544][ T5701] EXT4-fs (loop5): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 48.741648][ T3306] udevd[3306]: incorrect jbd checksum on /dev/loop5 [ 48.824115][ T5715] iso9660: Bad value for 'map' [ 49.139602][ T5738] EXT4-fs (loop2): bad geometry: block count 261888 exceeds size of device (512 blocks) [ 49.302420][ T5766] EXT4-fs (loop4): can't mount with both data=journal and delalloc [ 49.426945][ T5782] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 1024: comm syz.0.1341: invalid block [ 49.455245][ T5782] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 49.455455][ T5782] EXT4-fs (loop0): Remounting filesystem read-only [ 49.464658][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 49.464683][ C0] EXT4-fs (loop0): initial error at time 1776624838: ext4_get_branch:178: inode 13: block 1024 [ 49.464735][ C0] EXT4-fs (loop0): last error at time 1776624838: ext4_get_branch:178: inode 13: block 1024 [ 49.499000][ T5782] EXT4-fs (loop0): 1 truncate cleaned up [ 49.508301][ T5782] EXT4-fs (loop0): mounted filesystem 0000b300-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.602267][ T5779] EXT4-fs (loop3): bad geometry: block count 261888 exceeds size of device (512 blocks) [ 49.627132][ T5798] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 49.635836][ T4052] EXT4-fs (loop0): unmounting filesystem 0000b300-0000-0000-0000-000000000000. [ 49.646083][ T5798] EXT4-fs (loop2): orphan cleanup on readonly fs [ 49.689862][ T5798] Quota error (device loop2): dq_insert_tree: Quota tree root isn't allocated! [ 49.721757][ T5798] Quota error (device loop2): qtree_write_dquot: Error -5 occurred while creating quota [ 49.740957][ T5798] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.1348: Failed to acquire dquot type 1 [ 49.753859][ T5798] loop2: lost filesystem error report for type 5 error -5 [ 49.754852][ T5798] EXT4-fs (loop2): Remounting filesystem read-only [ 49.762180][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 49.762226][ C1] EXT4-fs (loop2): initial error at time 1776624838: ext4_acquire_dquot:7034 [ 49.762252][ C1] EXT4-fs (loop2): last error at time 1776624838: ext4_acquire_dquot:7034 [ 49.797206][ T5798] EXT4-fs (loop2): 1 truncate cleaned up [ 49.821621][ T5804] FAT-fs (loop0): bogus number of FAT structure [ 49.837817][ T5810] ISOFS: unable to read i-node block [ 49.841548][ T5798] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 49.856649][ T5810] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 49.857595][ T5804] FAT-fs (loop0): Can't find a valid FAT filesystem [ 49.949879][ T4060] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.013744][ T5827] EXT4-fs (loop3): invalid inodes per group: 2 [ 50.013744][ T5827] [ 50.040687][ T5832] EXT4-fs: Ignoring removed oldalloc option [ 50.071398][ T5832] EXT4-fs: Ignoring removed nobh option [ 50.118218][ T5832] EXT4-fs error (device loop5): ext4_xattr_inode_iget:437: comm syz.5.1364: Parent and EA inode have the same ino 15 [ 50.137391][ T5842] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 50.149991][ T5832] loop5: lost filesystem error report for type 5 error -117 [ 50.150199][ T5832] EXT4-fs (loop5): Remounting filesystem read-only [ 50.157558][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 50.157579][ C0] EXT4-fs (loop5): initial error at time 1776624839: ext4_xattr_inode_iget:437 [ 50.157606][ C0] EXT4-fs (loop5): last error at time 1776624839: ext4_xattr_inode_iget:437 [ 50.210059][ T5842] EXT4-fs error (device loop3): ext4_map_blocks:833: inode #3: block 5: comm syz.3.1368: lblock 5 mapped to illegal pblock 5 (length 1) [ 50.222591][ T5832] EXT4-fs warning (device loop5): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 50.245457][ T5852] EXT4-fs: Ignoring removed nobh option [ 50.251620][ T5842] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 50.257327][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 50.266736][ T5852] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 50.273065][ C1] EXT4-fs (loop3): initial error at time 1776624839: ext4_map_blocks:833: inode 3: block 5 [ 50.291592][ C1] EXT4-fs (loop3): last error at time 1776624839: ext4_map_blocks:833: inode 3: block 5 [ 50.298388][ T5842] Quota error (device loop3): write_blk: dquota write failed [ 50.320503][ T5832] EXT4-fs (loop5): 1 orphan inode deleted [ 50.327136][ T5832] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.327868][ T5852] EXT4-fs error (device loop0): ext4_get_journal_inode:5896: comm syz.0.1372: inode #1792: comm syz.0.1372: iget: illegal inode # [ 50.340373][ T5842] Quota error (device loop3): find_free_dqentry: Can't write quota data block 5 [ 50.375055][ T5842] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 50.376537][ T5852] loop0: lost filesystem error report for type 5 error -117 [ 50.385684][ T4054] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.400209][ T5842] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.1368: Failed to acquire dquot type 0 [ 50.406666][ T5852] EXT4-fs (loop0): Remounting filesystem read-only [ 50.413771][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 50.413824][ C1] EXT4-fs (loop0): initial error at time 1776624839: ext4_get_journal_inode:5896 [ 50.413852][ C1] EXT4-fs (loop0): last error at time 1776624839: ext4_get_journal_inode:5896 [ 50.431236][ T5842] loop3: lost filesystem error report for type 5 error -117 [ 50.438859][ T5852] EXT4-fs (loop0): no journal found [ 50.448364][ T5842] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #3: block 5: comm syz.3.1368: lblock 5 mapped to illegal pblock 5 (length 1) [ 50.458188][ T5852] EXT4-fs (loop0): can't get journal size [ 50.458388][ T5852] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 50.488211][ T5842] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 50.488407][ T5842] Quota error (device loop3): do_insert_tree: Can't read tree quota block 5 [ 50.506512][ T5852] EXT4-fs (loop0): failed to initialize system zone (-22) [ 50.513828][ T5852] EXT4-fs (loop0): mount failed [ 50.519604][ T5842] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 50.551167][ T5842] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.1368: Failed to acquire dquot type 0 [ 50.570823][ T5842] loop3: lost filesystem error report for type 5 error -117 [ 50.571019][ T5842] EXT4-fs error (device loop3): ext4_free_blocks:6718: comm syz.3.1368: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.614773][ T5875] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 50.644945][ T5842] loop3: lost filesystem error report for type 5 error -117 [ 50.646445][ T5842] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #3: block 5: comm syz.3.1368: lblock 5 mapped to illegal pblock 5 (length 1) [ 50.650464][ T5875] EXT4-fs error (device loop5): xattr_find_entry:337: inode #15: comm syz.5.1383: corrupted xattr entries [ 50.690885][ T5842] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 50.692411][ T5842] Quota error (device loop3): do_insert_tree: Can't read tree quota block 5 [ 50.694613][ T5875] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 50.710514][ T5842] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.1368: Failed to acquire dquot type 0 [ 50.719743][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 50.719764][ C0] EXT4-fs (loop5): initial error at time 1776624839: xattr_find_entry:337: inode 15 [ 50.719798][ C0] EXT4-fs (loop5): last error at time 1776624839: xattr_find_entry:337: inode 15 [ 50.734735][ T5875] EXT4-fs (loop5): 1 truncate cleaned up [ 50.737824][ T5842] loop3: lost filesystem error report for type 5 error -117 [ 50.765678][ T5875] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.786668][ T5842] EXT4-fs (loop3): 1 orphan inode deleted [ 50.796020][ T5842] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.821619][ T5884] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.1388: Failed to acquire dquot type 1 [ 50.842559][ T5884] loop4: lost filesystem error report for type 5 error -117 [ 50.842774][ T5884] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.1388: Failed to acquire dquot type 1 [ 50.850172][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 50.850206][ C1] EXT4-fs (loop4): initial error at time 1776624839: ext4_acquire_dquot:7034 [ 50.850230][ C1] EXT4-fs (loop4): last error at time 1776624839: ext4_acquire_dquot:7034 [ 50.886212][ T5884] loop4: lost filesystem error report for type 5 error -117 [ 50.888229][ T5884] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.1388: Failed to acquire dquot type 1 [ 50.913265][ T4062] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.930287][ T4054] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.946162][ T5884] EXT4-fs (loop4): 1 orphan inode deleted [ 50.985568][ T5884] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.009246][ T5884] ext4 filesystem being mounted at /163/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.040684][ T5901] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.069796][ T5901] ext4 filesystem being mounted at /138/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.123708][ T4062] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.135788][ T4055] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.363400][ T5946] tmpfs: Bad value for 'size' [ 51.779683][ T6008] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 51.820245][ T6008] EXT4-fs error (device loop5): ext4_ext_check_inode:521: inode #3: comm syz.5.1448: pblk 67 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 51.842117][ T6008] loop5: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 51.842567][ T6008] EXT4-fs error (device loop5): ext4_quota_enable:7228: comm syz.5.1448: Bad quota inode: 3, type: 0 [ 51.851856][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 51.851880][ C1] EXT4-fs (loop5): initial error at time 1776624840: ext4_ext_check_inode:521: inode 3 [ 51.851917][ C1] EXT4-fs (loop5): last error at time 1776624840: ext4_ext_check_inode:521: inode 3 [ 51.906214][ T6008] EXT4-fs warning (device loop5): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 51.914182][ T6022] set_capacity_and_notify: 18 callbacks suppressed [ 51.914200][ T6022] loop3: detected capacity change from 0 to 1024 [ 51.921910][ T6008] EXT4-fs (loop5): mount failed [ 51.973761][ T6022] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 52.003975][ T6022] EXT4-fs (loop3): group descriptors corrupted! [ 52.104532][ T6045] loop5: detected capacity change from 0 to 512 [ 52.124111][ T6045] EXT4-fs: Ignoring removed nomblk_io_submit option [ 52.146508][ T6045] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 52.162116][ T6045] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8840c01d, mo2=0102] [ 52.194458][ T6041] loop4: detected capacity change from 0 to 8192 [ 52.213110][ T6041] FAT-fs (loop4): bogus number of FAT structure [ 52.229393][ T6055] loop2: detected capacity change from 0 to 164 [ 52.242117][ T6045] EXT4-fs (loop5): couldn't mount RDWR because of unsupported optional features (80) [ 52.253683][ T6045] EXT4-fs (loop5): Skipping orphan cleanup due to unknown ROCOMPAT features [ 52.253725][ T6057] loop3: detected capacity change from 0 to 8192 [ 52.263425][ T6041] FAT-fs (loop4): Can't find a valid FAT filesystem [ 52.269836][ T6045] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 52.295526][ T6055] isofs_fill_super: bread failed, dev=loop2, iso_blknum=41, block=164 [ 52.308493][ T6057] loop3: p1 p2 p3 p4 [ 52.339151][ T6057] loop3: p3 start 331777 is beyond EOD, truncated [ 52.358789][ T4054] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.364680][ T6057] loop3: p4 size 262144 extends beyond EOD, truncated [ 52.506826][ T6079] loop5: detected capacity change from 0 to 512 [ 52.514623][ T6078] loop0: detected capacity change from 0 to 512 [ 52.523360][ T6079] EXT4-fs: Ignoring removed oldalloc option [ 52.540631][ T3940] udevd[3940]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 52.547125][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 52.552815][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 52.573861][ T6079] EXT4-fs: Ignoring removed nobh option [ 52.603345][ T6078] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.646259][ T6079] EXT4-fs error (device loop5): ext4_xattr_inode_iget:441: inode #11: comm syz.5.1481: iget: bad extra_isize 90 (inode size 256) [ 52.652531][ T6078] ext4 filesystem being mounted at /194/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.695770][ T4052] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.701090][ T6079] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 52.708046][ T6079] EXT4-fs (loop5): Remounting filesystem read-only [ 52.717539][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 52.717560][ C1] EXT4-fs (loop5): initial error at time 1776624841: ext4_xattr_inode_iget:441: inode 11 [ 52.717607][ C1] EXT4-fs (loop5): last error at time 1776624841: ext4_xattr_inode_iget:441: inode 11 [ 52.751423][ T6079] EXT4-fs warning (device loop5): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 52.762196][ T6079] EXT4-fs (loop5): 1 orphan inode deleted [ 52.768611][ T6079] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.800141][ T6108] tmpfs: Unsupported parameter 'huge' [ 52.884036][ T4054] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.969874][ T6124] loop3: detected capacity change from 0 to 2048 [ 52.988578][ T6129] loop2: detected capacity change from 0 to 512 [ 53.006040][ T6129] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 53.035453][ T6133] loop5: detected capacity change from 0 to 128 [ 53.047530][ T6129] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1505: bg 0: block 142: padding at end of block bitmap is not set [ 53.063418][ T6133] FAT-fs (loop5): bogus sectors per cluster 7 [ 53.070295][ T6129] EXT4-fs (loop2): Remounting filesystem read-only [ 53.072404][ T6124] loop3: p1 p2 p3 [ 53.076866][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 53.076886][ C1] EXT4-fs (loop2): initial error at time 1776624842: ext4_validate_block_bitmap:441 [ 53.076910][ C1] EXT4-fs (loop2): last error at time 1776624842: ext4_validate_block_bitmap:441 [ 53.103994][ T6133] FAT-fs (loop5): Can't find a valid FAT filesystem [ 53.106706][ T6129] EXT4-fs (loop2): 1 truncate cleaned up [ 53.119228][ T6129] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.159946][ T6129] syz.2.1505 (6129) used greatest stack depth: 10656 bytes left [ 53.185734][ T4060] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.358335][ T6158] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 53.466822][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 53.466858][ T28] audit: type=1400 audit(1776624842.579:210): avc: denied { unmount } for pid=4060 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 53.513524][ T6170] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 53.528754][ T6170] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 53.560599][ T6170] jbd2_journal_init_inode: Cannot locate journal superblock [ 53.577844][ T6170] EXT4-fs (loop5): Could not load journal inode [ 53.590686][ T6181] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 53.636488][ T6181] EXT4-fs error (device loop0): xattr_find_entry:337: inode #15: comm syz.0.1530: corrupted xattr entries [ 53.676194][ T6181] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 53.676448][ T6181] EXT4-fs (loop0): 1 truncate cleaned up [ 53.685818][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 53.685840][ C0] EXT4-fs (loop0): initial error at time 1776624842: xattr_find_entry:337: inode 15 [ 53.685867][ C0] EXT4-fs (loop0): last error at time 1776624842: xattr_find_entry:337: inode 15 [ 53.718559][ T6181] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.822275][ T4052] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.020021][ T6212] loop0: p1 p2 p3 p4 [ 54.036126][ T6212] loop0: p3 start 331777 is beyond EOD, truncated [ 54.055058][ T6212] loop0: p4 size 262144 extends beyond EOD, truncated [ 54.097088][ T6221] loop3: p3 [ 54.102747][ T6221] loop3: p3 start 458783 is beyond EOD, truncated [ 54.162777][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 54.165852][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 54.181044][ T3939] udevd[3939]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 54.254167][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 54.264386][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 54.288647][ T6251] futex_wake_op: syz.3.1562 tries to shift op by 32; fix this program [ 54.555713][ T6274] loop5: p1 p2 p3 [ 54.707138][ T6288] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 54.769752][ T6288] EXT4-fs (loop5): group descriptors corrupted! [ 54.781814][ T6298] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 54.792955][ T6300] EXT4-fs: Ignoring removed mblk_io_submit option [ 54.828056][ T6298] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 54.838326][ T6298] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.1587: Failed to acquire dquot type 1 [ 54.850296][ T6298] fserror_report: 3 callbacks suppressed [ 54.850313][ T6298] loop3: lost filesystem error report for type 5 error -117 [ 54.850368][ T6300] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 54.872461][ T6298] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 54.876428][ T6300] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 54.882351][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 54.891280][ T6300] EXT4-fs (loop2): 1 truncate cleaned up [ 54.896799][ C0] EXT4-fs (loop3): initial error at time 1776624844: ext4_acquire_dquot:7034 [ 54.896827][ C0] EXT4-fs (loop3): last error at time 1776624844: ext4_acquire_dquot:7034 [ 54.897116][ T6298] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 54.930468][ T6298] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.1587: Failed to acquire dquot type 1 [ 54.941971][ T6298] loop3: lost filesystem error report for type 5 error -117 [ 54.942844][ T6298] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 54.943654][ T3306] udevd[3306]: incorrect ext4 checksum on /dev/loop0 [ 54.950317][ T6298] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 54.950343][ T6298] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.1587: Failed to acquire dquot type 1 [ 54.992226][ T6298] loop3: lost filesystem error report for type 5 error -117 [ 54.994189][ T6304] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 55.015919][ T6298] EXT4-fs (loop3): 1 orphan inode deleted [ 55.025338][ T6298] ext4 filesystem being mounted at /173/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.145772][ T6317] loop4: p1 p2 p3 [ 55.290213][ T6335] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 55.330073][ T28] audit: type=1400 audit(1776624844.533:211): avc: denied { mount } for pid=6336 comm="syz.2.1607" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 55.341206][ T6335] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 55.377831][ T28] audit: type=1400 audit(1776624844.575:212): avc: denied { unmount } for pid=4060 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 55.405377][ T6335] jbd2_journal_init_inode: Cannot locate journal superblock [ 55.415000][ T6339] ISOFS: Bad logical zone size 4096 [ 55.431309][ T6335] EXT4-fs (loop0): Could not load journal inode [ 55.555793][ T28] audit: type=1400 audit(1776624844.764:213): avc: denied { create } for pid=6359 comm="syz.3.1617" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ipx_socket permissive=1 [ 55.608240][ T6363] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 55.639192][ T6363] EXT4-fs error (device loop4): xattr_find_entry:337: inode #15: comm syz.4.1618: corrupted xattr entries [ 55.668938][ T6363] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 55.669214][ T6363] EXT4-fs (loop4): 1 truncate cleaned up [ 55.681790][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 55.681810][ C0] EXT4-fs (loop4): initial error at time 1776624844: xattr_find_entry:337: inode 15 [ 55.681861][ C0] EXT4-fs (loop4): last error at time 1776624844: xattr_find_entry:337: inode 15 [ 55.828996][ T6388] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 55.867013][ T6388] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 55.878581][ T6390] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.1630: Failed to acquire dquot type 1 [ 55.918163][ T6388] jbd2_journal_init_inode: Cannot locate journal superblock [ 55.926372][ T6388] EXT4-fs (loop3): Could not load journal inode [ 55.931485][ T6390] loop0: lost filesystem error report for type 5 error -117 [ 55.934354][ T6390] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.1630: Failed to acquire dquot type 1 [ 55.941834][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 55.941888][ C0] EXT4-fs (loop0): initial error at time 1776624845: ext4_acquire_dquot:7034 [ 55.941911][ C0] EXT4-fs (loop0): last error at time 1776624845: ext4_acquire_dquot:7034 [ 56.050038][ T6390] loop0: lost filesystem error report for type 5 error -117 [ 56.050806][ T6390] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.1630: Failed to acquire dquot type 1 [ 56.096889][ T6390] loop0: lost filesystem error report for type 5 error -117 [ 56.097148][ T6390] EXT4-fs (loop0): 1 orphan inode deleted [ 56.116592][ T6390] ext4 filesystem being mounted at /223/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.167168][ T6424] EXT4-fs warning (device loop2): ext4_xattr_inode_get:546: inode #11: comm syz.2.1646: ea_inode file size=25 entry size=6 [ 56.198188][ T6424] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.1646: iget: bad extra_isize 90 (inode size 256) [ 56.207602][ T6425] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 56.212067][ T6424] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 56.224716][ T6424] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.1646: error while reading EA inode 11 err=-117 [ 56.234295][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 56.234316][ C1] EXT4-fs (loop2): initial error at time 1776624845: ext4_xattr_inode_iget:441: inode 11 [ 56.234350][ C1] EXT4-fs (loop2): last error at time 1776624845: ext4_xattr_inode_iget:441: inode 11 [ 56.274638][ T6424] loop2: lost filesystem error report for type 5 error -117 [ 56.275797][ T6424] EXT4-fs (loop2): 1 orphan inode deleted [ 56.299648][ T6425] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1647: bg 0: block 142: padding at end of block bitmap is not set [ 56.347599][ T6425] loop4: lost filesystem error report for type 5 error -117 [ 56.349985][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 56.364079][ C1] EXT4-fs (loop4): initial error at time 1776624845: ext4_validate_block_bitmap:441 [ 56.373605][ C1] EXT4-fs (loop4): last error at time 1776624845: ext4_validate_block_bitmap:441 [ 56.379006][ T6440] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.1651: Failed to acquire dquot type 0 [ 56.388133][ T6425] EXT4-fs (loop4): Remounting filesystem read-only [ 56.395310][ T6440] loop0: lost filesystem error report for type 5 error -5 [ 56.406846][ T6440] EXT4-fs (loop0): 1 truncate cleaned up [ 56.414260][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 56.414283][ C0] EXT4-fs (loop0): initial error at time 1776624845: ext4_acquire_dquot:7034 [ 56.414320][ C0] EXT4-fs (loop0): last error at time 1776624845: ext4_acquire_dquot:7034 [ 56.414957][ T6445] tmpfs: Bad value for 'mpol' [ 56.432124][ T6425] EXT4-fs (loop4): 1 truncate cleaned up [ 56.490383][ T6425] syz.4.1647 (6425) used greatest stack depth: 10368 bytes left [ 56.612652][ T6457] EXT4-fs error (device loop5): ext4_acquire_dquot:7034: comm syz.5.1662: Failed to acquire dquot type 1 [ 56.657599][ T6457] loop5: lost filesystem error report for type 5 error -117 [ 56.664133][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 56.678219][ C1] EXT4-fs (loop5): initial error at time 1776624845: ext4_acquire_dquot:7034 [ 56.687075][ C1] EXT4-fs (loop5): last error at time 1776624845: ext4_acquire_dquot:7034 [ 56.693912][ T6457] EXT4-fs error (device loop5): ext4_acquire_dquot:7034: comm syz.5.1662: Failed to acquire dquot type 1 [ 56.720107][ T6457] EXT4-fs error (device loop5): ext4_acquire_dquot:7034: comm syz.5.1662: Failed to acquire dquot type 1 [ 56.742881][ T6457] EXT4-fs (loop5): 1 orphan inode deleted [ 56.794857][ T6457] ext4 filesystem being mounted at /187/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.057104][ T6518] set_capacity_and_notify: 21 callbacks suppressed [ 57.057123][ T6518] loop2: detected capacity change from 0 to 512 [ 57.144116][ T6518] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.1688: Failed to acquire dquot type 1 [ 57.168704][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 57.175292][ C1] EXT4-fs (loop2): initial error at time 1776624846: ext4_acquire_dquot:7034 [ 57.184231][ C1] EXT4-fs (loop2): last error at time 1776624846: ext4_acquire_dquot:7034 [ 57.197891][ T6518] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.1688: Failed to acquire dquot type 1 [ 57.209480][ T6538] loop4: detected capacity change from 0 to 1024 [ 57.250328][ T6518] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.1688: Failed to acquire dquot type 1 [ 57.269650][ T6538] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 57.282137][ T6549] loop5: detected capacity change from 0 to 1024 [ 57.289817][ T6538] EXT4-fs error (device loop4): ext4_map_blocks:833: inode #3: block 5: comm syz.4.1698: lblock 5 mapped to illegal pblock 5 (length 1) [ 57.303926][ T6518] EXT4-fs (loop2): 1 orphan inode deleted [ 57.310302][ T6538] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 57.311554][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 57.327099][ C1] EXT4-fs (loop4): initial error at time 1776624846: ext4_map_blocks:833: inode 3: block 5 [ 57.335439][ T6518] ext4 filesystem being mounted at /247/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.337192][ C1] EXT4-fs (loop4): last error at time 1776624846: ext4_map_blocks:833: inode 3: block 5 [ 57.340932][ T6538] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.1698: Failed to acquire dquot type 0 [ 57.371795][ T6549] EXT4-fs error (device loop5): ext4_acquire_dquot:7034: comm syz.5.1703: Failed to acquire dquot type 0 [ 57.388554][ T6538] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 5: comm syz.4.1698: lblock 5 mapped to illegal pblock 5 (length 1) [ 57.391743][ T6560] capability: warning: `syz.0.1706' uses 32-bit capabilities (legacy support in use) [ 57.402796][ T6538] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 57.416301][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 57.431939][ C1] EXT4-fs (loop5): initial error at time 1776624846: ext4_acquire_dquot:7034 [ 57.432094][ T6558] loop3: detected capacity change from 0 to 512 [ 57.441082][ C1] EXT4-fs (loop5): last error at time 1776624846: ext4_acquire_dquot:7034 [ 57.442755][ T6549] EXT4-fs (loop5): 1 truncate cleaned up [ 57.448057][ T6538] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.1698: Failed to acquire dquot type 0 [ 57.473765][ T6538] EXT4-fs error (device loop4): ext4_free_blocks:6718: comm syz.4.1698: Freeing blocks not in datazone - block = 0, count = 4096 [ 57.487264][ T6558] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 57.515566][ T6558] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1707: bg 0: block 142: padding at end of block bitmap is not set [ 57.530264][ T6538] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 5: comm syz.4.1698: lblock 5 mapped to illegal pblock 5 (length 1) [ 57.557654][ T6538] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 57.558045][ T6538] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.1698: Failed to acquire dquot type 0 [ 57.587643][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 57.594441][ C0] EXT4-fs (loop3): initial error at time 1776624846: ext4_validate_block_bitmap:441 [ 57.603967][ C0] EXT4-fs (loop3): last error at time 1776624846: ext4_validate_block_bitmap:441 [ 57.614698][ T6558] EXT4-fs (loop3): Remounting filesystem read-only [ 57.624952][ T6558] EXT4-fs (loop3): 1 truncate cleaned up [ 57.647251][ T6538] EXT4-fs (loop4): 1 orphan inode deleted [ 57.722764][ T6581] IPv6: addrconf: prefix option has invalid lifetime [ 57.729584][ T6581] IPv6: addrconf: prefix option has invalid lifetime [ 57.853527][ T6592] loop5: detected capacity change from 0 to 512 [ 57.871801][ T6592] EXT4-fs: Invalid commit interval -1, must be smaller than 21474836 [ 58.013465][ T6615] loop2: detected capacity change from 0 to 1024 [ 58.025371][ T6613] loop0: detected capacity change from 0 to 2048 [ 58.046592][ T6619] loop3: detected capacity change from 0 to 164 [ 58.072977][ T6615] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 58.101094][ T6613] loop0: p1 p2 p3 [ 58.107775][ T6615] EXT4-fs error (device loop2): ext4_map_blocks:833: inode #3: block 5: comm syz.2.1735: lblock 5 mapped to illegal pblock 5 (length 1) [ 58.121817][ T6615] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 58.124116][ T6615] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.1735: Failed to acquire dquot type 0 [ 58.139914][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 58.151348][ C0] EXT4-fs (loop2): initial error at time 1776624847: ext4_map_blocks:833: inode 3: block 5 [ 58.161665][ C0] EXT4-fs (loop2): last error at time 1776624847: ext4_map_blocks:833: inode 3: block 5 [ 58.177146][ T6615] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 5: comm syz.2.1735: lblock 5 mapped to illegal pblock 5 (length 1) [ 58.196513][ T6615] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 58.197412][ T6615] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.1735: Failed to acquire dquot type 0 [ 58.250833][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 58.261975][ T3939] udevd[3939]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 58.278143][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 58.282664][ T6630] loop5: detected capacity change from 0 to 8192 [ 58.302944][ T6615] EXT4-fs error (device loop2): ext4_free_blocks:6718: comm syz.2.1735: Freeing blocks not in datazone - block = 0, count = 4096 [ 58.321707][ T6615] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 5: comm syz.2.1735: lblock 5 mapped to illegal pblock 5 (length 1) [ 58.345781][ T6630] loop5: p1[EZD] p2 p3 p4 [ 58.359862][ T6630] loop5: p1 size 32768 extends beyond EOD, truncated [ 58.371696][ T6615] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 58.371927][ T6615] __quota_error: 36 callbacks suppressed [ 58.371944][ T6615] Quota error (device loop2): do_insert_tree: Can't read tree quota block 5 [ 58.400726][ T6615] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 58.411254][ T6615] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.1735: Failed to acquire dquot type 0 [ 58.425594][ T6630] loop5: p2 start 930308 is beyond EOD, truncated [ 58.438086][ T6630] loop5: p3 start 117772289 is beyond EOD, truncated [ 58.438838][ T6615] EXT4-fs (loop2): 1 orphan inode deleted [ 58.460547][ T6630] loop5: p4 size 262144 extends beyond EOD, truncated [ 58.604043][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 58.614740][ T6670] loop3: detected capacity change from 0 to 512 [ 58.631746][ T6673] EXT4-fs: Ignoring removed oldalloc option [ 58.640727][ T6670] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 58.652283][ T6673] EXT4-fs: Ignoring removed nobh option [ 58.663407][ T6673] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.1764: iget: bad extra_isize 90 (inode size 256) [ 58.690578][ T6670] EXT4-fs (loop3): group descriptors corrupted! [ 58.692261][ T6673] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 58.698496][ T6673] EXT4-fs (loop2): Remounting filesystem read-only [ 58.707940][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 58.707961][ C1] EXT4-fs (loop2): initial error at time 1776624849: ext4_xattr_inode_iget:441: inode 11 [ 58.707997][ C1] EXT4-fs (loop2): last error at time 1776624849: ext4_xattr_inode_iget:441: inode 11 [ 58.741125][ T6673] EXT4-fs warning (device loop2): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 58.752162][ T6673] EXT4-fs (loop2): 1 orphan inode deleted [ 59.077723][ T6725] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 59.089485][ T6725] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #11: comm syz.0.1789: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 65535(4), depth 65535(65535) [ 59.108563][ T6725] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 59.108824][ T6725] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.1789: couldn't read orphan inode 11 (err -117) [ 59.118033][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 59.118056][ C0] EXT4-fs (loop0): initial error at time 1776624849: ext4_ext_check_inode:521: inode 11 [ 59.118093][ C0] EXT4-fs (loop0): last error at time 1776624849: ext4_ext_check_inode:521: inode 11 [ 59.240931][ T6740] EXT4-fs: Ignoring removed mblk_io_submit option [ 59.274713][ T6743] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 59.279797][ T6744] EXT4-fs (loop4): bad geometry: first data block 0 is beyond end of filesystem (0) [ 59.299122][ T6743] EXT4-fs (loop0): orphan cleanup on readonly fs [ 59.307541][ T6740] EXT4-fs error (device loop2): __ext4_iget:5481: inode #11: block 1: comm syz.2.1796: invalid block [ 59.329666][ T6743] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:517: comm syz.0.1798: Block bitmap for bg 0 marked uninitialized [ 59.362634][ T6740] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 59.362864][ T6740] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.1796: couldn't read orphan inode 11 (err -117) [ 59.372152][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 59.372176][ C1] EXT4-fs (loop2): initial error at time 1776624849: __ext4_iget:5481: inode 11: block 1 [ 59.372233][ C1] EXT4-fs (loop2): last error at time 1776624849: __ext4_iget:5481: inode 11: block 1 [ 59.376422][ T6743] EXT4-fs (loop0): Remounting filesystem read-only [ 59.384328][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 59.384349][ C0] EXT4-fs (loop0): initial error at time 1776624849: ext4_read_block_bitmap_nowait:517 [ 59.384374][ C0] EXT4-fs (loop0): last error at time 1776624849: ext4_read_block_bitmap_nowait:517 [ 59.450601][ T6743] EXT4-fs (loop0): 1 orphan inode deleted [ 59.576513][ T6762] loop5: p4 < > [ 59.740742][ T6788] EXT4-fs: Ignoring removed oldalloc option [ 59.781911][ T6788] EXT4-fs: Ignoring removed nobh option [ 59.818414][ T6788] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.1817: iget: bad extra_isize 90 (inode size 256) [ 59.838524][ T6788] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 59.838748][ T6788] EXT4-fs (loop0): Remounting filesystem read-only [ 59.847965][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 59.847989][ C1] EXT4-fs (loop0): initial error at time 1776624850: ext4_xattr_inode_iget:441: inode 11 [ 59.848023][ C1] EXT4-fs (loop0): last error at time 1776624850: ext4_xattr_inode_iget:441: inode 11 [ 59.862409][ T6801] FAT-fs (loop4): count of clusters too big (2147483774) [ 59.904429][ T6788] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 59.907262][ T6801] FAT-fs (loop4): Can't find a valid FAT filesystem [ 59.914895][ T6788] EXT4-fs (loop0): 1 orphan inode deleted [ 60.093756][ T28] audit: type=1326 audit(1776624850.543:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6820 comm="syz.4.1835" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3b2314c819 code=0x0 [ 60.194855][ T6833] EXT4-fs: Ignoring removed mblk_io_submit option [ 60.231766][ T6833] EXT4-fs error (device loop0): __ext4_iget:5481: inode #11: block 1: comm syz.0.1841: invalid block [ 60.305605][ T6833] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.1841: couldn't read orphan inode 11 (err -117) [ 60.317639][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 60.317663][ C0] EXT4-fs (loop0): initial error at time 1776624850: __ext4_iget:5481: inode 11: block 1 [ 60.317708][ C0] EXT4-fs (loop0): last error at time 1776624850: __ext4_iget:5481: inode 11: block 1 [ 60.360147][ T6833] fserror_report: 18 callbacks suppressed [ 60.360167][ T6833] loop0: lost filesystem error report for type 5 error -117 [ 60.505372][ T28] audit: type=1400 audit(1776624850.974:217): avc: denied { create } for pid=6884 comm="syz.0.1866" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 60.584167][ T28] audit: type=1400 audit(1776624851.047:218): avc: denied { write } for pid=6896 comm="syz.2.1871" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 60.648161][ T6895] loop5: p1 p2 p3 p4 [ 60.659277][ T6895] loop5: p3 start 331777 is beyond EOD, truncated [ 60.674302][ T6895] loop5: p4 size 262144 extends beyond EOD, truncated [ 60.804088][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 60.809574][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 60.825001][ T3939] udevd[3939]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 60.877766][ T6932] 9pnet_virtio: no channels available for device 127.0.0.1 [ 60.886704][ T28] audit: type=1400 audit(1776624851.362:219): avc: denied { mounton } for pid=6931 comm="syz.2.1889" path="/syzcgroup/cpu/syz2/cgroup.procs" dev="cgroup" ino=200 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" [ 60.976493][ T6940] EXT4-fs: Ignoring removed nomblk_io_submit option [ 60.985265][ T6944] EXT4-fs: Ignoring removed oldalloc option [ 60.999897][ T6944] EXT4-fs: Ignoring removed nobh option [ 61.023647][ T6944] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.1892: iget: bad extra_isize 90 (inode size 256) [ 61.038442][ T6944] EXT4-fs (loop4): Remounting filesystem read-only [ 61.045008][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 61.045028][ C0] EXT4-fs (loop4): initial error at time 1776624851: ext4_xattr_inode_iget:441: inode 11 [ 61.045061][ C0] EXT4-fs (loop4): last error at time 1776624851: ext4_xattr_inode_iget:441: inode 11 [ 61.101576][ T6944] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 61.122736][ T6944] EXT4-fs (loop4): 1 orphan inode deleted [ 61.417720][ T6968] loop4: p1 p2 p3 [ 61.436990][ T6968] loop4: p3 size 101253376 extends beyond EOD, truncated [ 61.513765][ T28] audit: type=1326 audit(1776624852.034:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6996 comm="syz.2.1920" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f529babc819 code=0x0 [ 61.558660][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 61.562400][ T3939] udevd[3939]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 61.570714][ T6082] udevd[6082]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 61.705748][ T7019] cgroup: Invalid name [ 61.723065][ T7013] EXT4-fs: Ignoring removed i_version option [ 61.756764][ T7013] EXT4-fs: inline encryption not supported [ 61.772138][ T7026] IPv6: addrconf: prefix option has invalid lifetime [ 61.773620][ T7013] EXT4-fs: Ignoring removed i_version option [ 61.819473][ T28] audit: type=1400 audit(1776624852.349:221): avc: denied { associate } for pid=7030 comm="syz.0.1937" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 61.847109][ T7013] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (40042!=35945) [ 61.860943][ T7013] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 61.874799][ T7013] EXT4-fs (loop3): failed to initialize system zone (-117) [ 61.882264][ T7013] EXT4-fs (loop3): mount failed [ 61.964294][ T7048] set_capacity_and_notify: 14 callbacks suppressed [ 61.973261][ T7048] loop3: detected capacity change from 0 to 512 [ 61.999127][ T7048] EXT4-fs: Ignoring removed oldalloc option [ 62.013648][ T7048] EXT4-fs: Ignoring removed nobh option [ 62.028617][ T7048] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.1940: iget: bad extra_isize 90 (inode size 256) [ 62.066051][ T7061] loop4: detected capacity change from 0 to 128 [ 62.073592][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 62.080075][ C1] EXT4-fs (loop3): initial error at time 1776624852: ext4_xattr_inode_iget:441: inode 11 [ 62.089983][ C1] EXT4-fs (loop3): last error at time 1776624852: ext4_xattr_inode_iget:441: inode 11 [ 62.091514][ T7048] EXT4-fs (loop3): Remounting filesystem read-only [ 62.112844][ T7061] FAT-fs (loop4): bread failed, FSINFO block (sector = 65535) [ 62.159170][ T7048] EXT4-fs warning (device loop3): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 62.183674][ T7048] EXT4-fs (loop3): 1 orphan inode deleted [ 62.363668][ T28] audit: type=1326 audit(1776624852.916:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7100 comm="syz.4.1970" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3b2314c819 code=0x0 [ 62.537567][ T7117] loop4: detected capacity change from 0 to 512 [ 62.554077][ T7117] EXT4-fs: Ignoring removed i_version option [ 62.576284][ T7117] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 62.627691][ T7117] EXT4-fs error (device loop4): __ext4_fill_super:5596: inode #2: comm syz.4.1979: invalid fast symlink length 4227924007 [ 62.659355][ T7117] fserror_report: 3 callbacks suppressed [ 62.659375][ T7117] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 62.673746][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 62.689646][ C1] EXT4-fs (loop4): initial error at time 1776624853: __ext4_fill_super:5596: inode 2 [ 62.698888][ T7117] EXT4-fs (loop4): get root inode failed [ 62.699208][ C1] EXT4-fs (loop4): last error at time 1776624853: __ext4_fill_super:5596: inode 2 [ 62.721424][ T7117] EXT4-fs (loop4): mount failed [ 62.741487][ T7096] syz.3.1968 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 62.767055][ T28] audit: type=1400 audit(1776624853.336:223): avc: denied { mount } for pid=7135 comm="syz.0.1988" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 62.805522][ T7096] CPU: 0 UID: 0 PID: 7096 Comm: syz.3.1968 Not tainted syzkaller #0 PREEMPT(full) [ 62.805580][ T7096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 62.805593][ T7096] Call Trace: [ 62.805601][ T7096] [ 62.805609][ T7096] __dump_stack+0x1d/0x30 [ 62.805656][ T7096] dump_stack_lvl+0x95/0xd0 [ 62.805683][ T7096] dump_stack+0x15/0x1b [ 62.805708][ T7096] dump_header+0x80/0x240 [ 62.805733][ T7096] oom_kill_process+0x295/0x350 [ 62.805757][ T7096] out_of_memory+0x97d/0xb80 [ 62.805835][ T7096] try_charge_memcg+0x62f/0xa10 [ 62.805875][ T7096] mem_cgroup_swapin_charge_folio+0x103/0x1f0 [ 62.805910][ T7096] __swap_cache_prepare_and_add+0x69/0x4a0 [ 62.806028][ T7096] ? alloc_pages_mpol+0x217/0x260 [ 62.806061][ T7096] swap_cache_alloc_folio+0xa2/0x120 [ 62.806156][ T7096] swap_cluster_readahead+0x25f/0x3c0 [ 62.806188][ T7096] swapin_readahead+0xde/0x840 [ 62.806216][ T7096] ? _raw_spin_unlock+0x9/0x30 [ 62.806312][ T7096] ? swap_put_entries_cluster+0x46c/0x490 [ 62.806348][ T7096] ? __rcu_read_unlock+0x4e/0x70 [ 62.806377][ T7096] ? swap_cache_get_folio+0x1e0/0x1f0 [ 62.806463][ T7096] do_swap_page+0x31e/0x2180 [ 62.806555][ T7096] ? css_rstat_updated+0xbb/0x280 [ 62.806585][ T7096] ? __rcu_read_lock+0x36/0x50 [ 62.806612][ T7096] ? pte_offset_map_rw_nolock+0x19e/0x200 [ 62.806642][ T7096] handle_mm_fault+0xb2e/0x2e70 [ 62.806743][ T7096] ? vma_start_read+0x1c7/0x2c0 [ 62.806780][ T7096] do_user_addr_fault+0x62f/0x1050 [ 62.806879][ T7096] ? fpregs_assert_state_consistent+0xb3/0xe0 [ 62.806932][ T7096] ? arch_exit_to_user_mode_prepare+0x26/0x60 [ 62.806963][ T7096] ? trace_page_fault_user+0x1f/0xa0 [ 62.807009][ T7096] exc_page_fault+0x62/0xa0 [ 62.807037][ T7096] asm_exc_page_fault+0x26/0x30 [ 62.807061][ T7096] RIP: 0033:0x7f65625f7943 [ 62.807082][ T7096] Code: 25 00 03 00 00 e8 9d 50 06 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 53 49 89 ca 64 48 8b 1c 25 10 00 00 00 8b 83 08 03 00 00 <80> 3d 6e 5d 29 00 00 75 44 a8 01 75 40 a8 10 75 3c 41 51 4c 8d 9b [ 62.807104][ T7096] RSP: 002b:00007ffe03a65700 EFLAGS: 00010246 [ 62.807186][ T7096] RAX: 0000000000000000 RBX: 000055557d547500 RCX: 0000000000000000 [ 62.807202][ T7096] RDX: 00007ffe03a65740 RSI: 0000000000000000 RDI: 0000000000000000 [ 62.807217][ T7096] RBP: 00007f65628b7da0 R08: 0000000000000000 R09: 0000000000000000 [ 62.807236][ T7096] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000f6f7 [ 62.807251][ T7096] R13: 00007f65628b5fac R14: 000000000000f3e9 R15: 00007ffe03a65870 [ 62.807272][ T7096] [ 63.125956][ T7096] memory: usage 255976kB, limit 307200kB, failcnt 375 [ 63.133079][ T7096] memory+swap: usage 256028kB, limit 9007199254740988kB, failcnt 0 [ 63.141506][ T7096] kmem: usage 255472kB, limit 9007199254740988kB, failcnt 0 [ 63.149063][ T7096] Memory cgroup stats for /syz3: [ 63.149451][ T7096] cache 0 [ 63.157863][ T7096] rss 28672 [ 63.161162][ T7096] shmem 0 [ 63.164190][ T7096] mapped_file 0 [ 63.167799][ T7096] dirty 0 [ 63.172707][ T7096] writeback 8192 [ 63.176385][ T7096] workingset_refault_anon 11 [ 63.181572][ T7096] workingset_refault_file 0 [ 63.186341][ T7096] swap 53248 [ 63.189754][ T7096] swapcached 151552 [ 63.193714][ T7096] pgpgin 15056 [ 63.197164][ T7096] pgpgout 15043 [ 63.201032][ T7096] pgfault 26133 [ 63.204743][ T7096] pgmajfault 6 [ 63.208240][ T7096] inactive_anon 8192 [ 63.212199][ T7096] active_anon 45056 [ 63.216310][ T7096] inactive_file 0 [ 63.220148][ T7096] active_file 0 [ 63.223660][ T7096] unevictable 0 [ 63.245977][ T7096] hierarchical_memory_limit 314572800 [ 63.260987][ T7096] hierarchical_memsw_limit 9223372036854771712 [ 63.275830][ T7096] total_cache 0 [ 63.279484][ T7096] total_rss 28672 [ 63.285407][ T7096] total_shmem 0 [ 63.310979][ T7096] total_mapped_file 0 [ 63.323905][ T7175] loop4: detected capacity change from 0 to 512 [ 63.331964][ T7096] total_dirty 0 [ 63.340081][ T7096] total_writeback 8192 [ 63.350024][ T7096] total_workingset_refault_anon 11 [ 63.355732][ T7096] total_workingset_refault_file 0 [ 63.360989][ T7096] total_swap 53248 [ 63.365041][ T7096] total_swapcached 151552 [ 63.369822][ T7175] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 63.394603][ T7175] EXT4-fs warning (device loop4): ext4_multi_mount_protect:288: Invalid MMP block in superblock [ 63.407370][ T7096] total_pgpgin 15056 [ 63.415545][ T7096] total_pgpgout 15043 [ 63.425387][ T7096] total_pgfault 26133 [ 63.435720][ T7096] total_pgmajfault 6 [ 63.442992][ T7096] total_inactive_anon 8192 [ 63.458430][ T7096] total_active_anon 45056 [ 63.468787][ T7096] total_inactive_file 0 [ 63.482082][ T7096] total_active_file 0 [ 63.494512][ T7096] total_unevictable 0 [ 63.510491][ T7096] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz.3.1968,pid=7096,uid=0 [ 63.551841][ T7096] Memory cgroup out of memory: Killed process 7096 (syz.3.1968) total-vm:94032kB, anon-rss:1256kB, file-rss:21580kB, shmem-rss:0kB, UID:0 pgtables:116kB oom_score_adj:1000 [ 63.578101][ T7097] syz.3.1968 (7097) used greatest stack depth: 10040 bytes left [ 63.686600][ T7096] syz.3.1968 (7096) used greatest stack depth: 10016 bytes left [ 63.826721][ T7226] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 64.265933][ T7291] loop4: detected capacity change from 0 to 128 [ 64.305684][ T7294] loop3: detected capacity change from 0 to 2048 [ 64.323630][ T7294] EXT4-fs (loop3): Invalid log cluster size: 31 [ 64.379510][ T3000] ================================================================== [ 64.387906][ T3000] BUG: KCSAN: data-race in d_make_discardable / path_lookupat [ 64.395491][ T3000] [ 64.397849][ T3000] write to 0xffff8881228b2b40 of 4 bytes by task 3303 on cpu 1: [ 64.405588][ T3000] d_make_discardable+0x4f/0xa0 [ 64.410553][ T3000] simple_unlink+0x68/0x80 [ 64.414990][ T3000] shmem_unlink+0x12d/0x140 [ 64.419524][ T3000] vfs_unlink+0x1c7/0x490 [ 64.423951][ T3000] filename_unlinkat+0x1e2/0x410 [ 64.428987][ T3000] __se_sys_unlink+0x2b/0xe0 [ 64.433594][ T3000] __x64_sys_unlink+0x1f/0x30 [ 64.438299][ T3000] x64_sys_call+0x2eb6/0x3020 [ 64.443170][ T3000] do_syscall_64+0x12c/0x3b0 [ 64.447885][ T3000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.453961][ T3000] [ 64.456292][ T3000] read to 0xffff8881228b2b40 of 4 bytes by task 3000 on cpu 0: [ 64.464147][ T3000] path_lookupat+0x1d8/0x500 [ 64.468856][ T3000] filename_lookup+0x190/0x390 [ 64.473653][ T3000] do_readlinkat+0x74/0x2f0 [ 64.478269][ T3000] __x64_sys_readlink+0x47/0x60 [ 64.483411][ T3000] x64_sys_call+0x2b51/0x3020 [ 64.488216][ T3000] do_syscall_64+0x12c/0x3b0 [ 64.492875][ T3000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.498803][ T3000] [ 64.501136][ T3000] value changed: 0x08300080 -> 0x00004080 [ 64.506861][ T3000] [ 64.509192][ T3000] Reported by Kernel Concurrency Sanitizer on: [ 64.515364][ T3000] CPU: 0 UID: 0 PID: 3000 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 64.524222][ T3000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 64.534547][ T3000] ==================================================================