last executing test programs: 20.143449016s ago: executing program 3 (id=2659): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=@newqdisc={0x4c, 0x24, 0xf0b, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0x0, 0x3}, {0xffff, 0xffff}, {0xd}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x1c, 0x2, [@TCA_CODEL_LIMIT={0x8, 0x2, 0x3}, @TCA_CODEL_ECN={0x8, 0x4, 0x1}, @TCA_CODEL_INTERVAL={0x8, 0x3, 0x4}]}}]}, 0x4c}}, 0x4000) 20.107781308s ago: executing program 3 (id=2662): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000180000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000f0850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) lsetxattr$security_selinux(&(0x7f0000000900)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000040), &(0x7f0000000980)='system_u:object_r:netutils_exec_t:s0\x00', 0x25, 0x0) 19.985462344s ago: executing program 3 (id=2663): syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x56e, &(0x7f0000000640)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFSUUID(r0, 0x4008662c, 0x0) 19.882942708s ago: executing program 3 (id=2666): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a78000000060a0b040000000000000000020000004c000480240001800b000100736f636b657400001400028008000240000000030800014000000002240001800b0001007470726f7879000014000280080001400000000208000340000000100900010073797a30000000000900020073797a320000000014000000110001"], 0xa0}}, 0x40880) 19.84587342s ago: executing program 3 (id=2668): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={0x0, 0xffffffffffffffff, 0x0, 0x31, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) 19.782692162s ago: executing program 3 (id=2671): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000bc0)={0x3, 0xc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="0a0000000700000002000000"], 0x50) 4.754549984s ago: executing program 32 (id=2671): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000bc0)={0x3, 0xc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="0a0000000700000002000000"], 0x50) 1.105346752s ago: executing program 4 (id=3361): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x11, 0xb, &(0x7f0000001200)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000000000020850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001000)={&(0x7f00000002c0)='sched_switch\x00', r0}, 0x18) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', 0xa02, 0xc1) sendfile(r1, r1, 0x0, 0x2) 1.068279243s ago: executing program 4 (id=3364): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './bus\x00'}, 0x6e) unshare(0x2c020400) poll(&(0x7f0000000140)=[{r1, 0x2cfc08c20dafc34e}], 0x1, 0x8000007) 1.027362075s ago: executing program 4 (id=3369): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x40080) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc080003400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d103000014000000110001"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWSETELEM={0x5c, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x30, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}]}, {0x1c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x2df31ab3}]}, {0x4}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 982.559547ms ago: executing program 4 (id=3371): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000f7ffffff000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000001000850000008600000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r1}, 0x10) set_robust_list(&(0x7f0000000240)={0x0, 0x3}, 0x18) 952.055989ms ago: executing program 0 (id=3373): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) dup2(r0, r1) 906.96538ms ago: executing program 2 (id=3385): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000100)={0x50, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x50}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100070000004c0007801800018014000240fe8000000000000000000000000000aa1800148014000240fc000000000000000000000000000000060004404e1f00000500070084000000060005"], 0x74}, 0x1, 0x0, 0x0, 0x10040003}, 0x0) 904.019561ms ago: executing program 4 (id=3376): r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000240)={0x2, {{0xa, 0x4e22, 0x0, @mcast1, 0xfffffffe}}, {{0xa, 0x4e21, 0x0, @private0={0xfc, 0x0, '\x00', 0x11}, 0x1009}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000a40)={0x1, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x1, [{{0xa, 0x4e24, 0x3, @remote, 0x25}}]}, 0x110) 877.143451ms ago: executing program 0 (id=3377): mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_snmp6\x00') lseek(r0, 0x1, 0x0) getdents(r0, 0x0, 0x48) 876.809751ms ago: executing program 2 (id=3378): r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0xac, 0x24, 0xf0b, 0x70bd2b, 0x0, {0x0, 0x0, 0x12, r1, {}, {0xffff, 0xffff}, {0x2}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x7c, 0x2, [@TCA_TAPRIO_ATTR_TXTIME_DELAY={0x8, 0xb, 0xe}, @TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], 0x0, [0x5, 0x4, 0x2, 0x0, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [0x0, 0x8, 0x0, 0x0, 0x2]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x18, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x4000000}]}]}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8, 0x5, 0x7}]}}]}, 0xac}}, 0x0) 786.052866ms ago: executing program 2 (id=3392): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) dup2(r0, r1) 784.262416ms ago: executing program 0 (id=3393): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x3) ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, &(0x7f0000000100)=0xffff0080) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 783.561276ms ago: executing program 4 (id=3394): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r1, &(0x7f0000000180)={0x1a, 0x0, 0xf9, 0x8, 0xff, 0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3e}}, 0x10) 517.539287ms ago: executing program 0 (id=3397): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000a00)={[{@init_itable_val={'init_itable', 0x3d, 0x1}}, {@errors_remount}, {@resgid}, {@barrier}, {@bsdgroups}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x2000}}]}, 0x1, 0x783, &(0x7f0000001340)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x42, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0xffffffffffffff23, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) fadvise64(r0, 0x7f, 0x0, 0x4) 286.423277ms ago: executing program 5 (id=3383): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000040)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xe, 0x0, &(0x7f00000000c0)="279a004c6588d5d6dc03d5cc2a00", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 285.873067ms ago: executing program 2 (id=3399): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200000, &(0x7f0000000140), 0x1, 0x50d, &(0x7f0000001bc0)="$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") lsetxattr$security_capability(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080), &(0x7f0000000000)=@v3={0x3000000, [{0x8001, 0xabda}, {0x3, 0x2}]}, 0x18, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f00000000c0)='a', 0x200000c1, 0x9000) 268.542208ms ago: executing program 0 (id=3384): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x2, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xa, 0x7fffffffffffffff}, 0x101489, 0x0, 0x10000000, 0x0, 0x0, 0x20, 0xfffd}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x5, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioperm(0x0, 0x2, 0x7e) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x0, &(0x7f0000000240), 0x1, 0x4bf, &(0x7f0000000540)="$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") 225.43751ms ago: executing program 1 (id=3386): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000f7ffffff000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000001000850000008600000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r1}, 0x10) set_robust_list(&(0x7f0000000240)={0x0, 0x3}, 0x18) 161.061833ms ago: executing program 5 (id=3387): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x40080) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc080003400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d103000014000000110001"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWSETELEM={0x5c, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x30, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}]}, {0x1c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x2df31ab3}]}, {0x4}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 160.399123ms ago: executing program 1 (id=3404): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000818110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000019007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x41, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000280)='kfree\x00', r1, 0x0, 0xbc3}, 0x18) openat$snapshot(0xffffffffffffff9c, &(0x7f0000005c40), 0x403f, 0x0) 124.428365ms ago: executing program 5 (id=3388): pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RGETATTR(r1, &(0x7f0000000280)={0xa0, 0x19, 0x2, {0x0, {0x10, 0x3, 0x2}, 0x196, 0x0, 0x0, 0x80000000, 0x80000000000002, 0x9be, 0xa3, 0x1, 0x178, 0x0, 0x8, 0x2, 0x200, 0x8, 0x6, 0x1, 0x4, 0x6}}, 0xa0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x25a5, 0x0) 123.118004ms ago: executing program 2 (id=3389): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x60, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000840)={&(0x7f0000000080)='kfree\x00', r0, 0x0, 0x97a3}, 0x18) setrlimit(0x9, &(0x7f0000000080)={0x8606, 0xffff}) io_setup(0x8f0, &(0x7f0000002400)) 103.786526ms ago: executing program 5 (id=3390): r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000240)={0x2, {{0xa, 0x4e22, 0x0, @mcast1, 0xfffffffe}}, {{0xa, 0x4e21, 0x0, @private0={0xfc, 0x0, '\x00', 0x11}, 0x1009}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000a40)={0x1, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x1, [{{0xa, 0x4e24, 0x3, @remote, 0x25}}]}, 0x110) 102.028066ms ago: executing program 1 (id=3408): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x28007c2, &(0x7f0000000200)={[{@noacl}, {@resuid}, {@nogrpid}, {@nouid32}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}, {@acl}, {@dax_always}]}, 0x0, 0x483, &(0x7f0000001040)="$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") r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b7030000000000de850000000400000095"], &(0x7f0000000680)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) lstat(&(0x7f00000008c0)='./file0\x00', 0x0) 64.255937ms ago: executing program 5 (id=3395): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000ffff0000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='percpu_free_percpu\x00', r1}, 0x10) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000540)=@base={0x6, 0x4, 0x70be, 0x5c, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x50) 63.327987ms ago: executing program 1 (id=3410): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x60, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000840)={&(0x7f0000000080)='kfree\x00', r0, 0x0, 0x97a3}, 0x18) setrlimit(0x9, &(0x7f0000000080)={0x8606, 0xffff}) io_setup(0x8f0, &(0x7f0000002400)) 45.139868ms ago: executing program 1 (id=3398): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1400"], 0x18, 0x2000c810}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x22, &(0x7f00000018c0), 0x4) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/78, 0x4e}, 0x40010180) 28.427228ms ago: executing program 1 (id=3400): sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000007c0)="a96a4284", 0x4}], 0x1}}], 0x1, 0x4044805) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200c90000002f1eafbcf706e105000000894f000f1102ee1680ca82973d2bd4b8bf4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) 28.268028ms ago: executing program 2 (id=3401): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="640000000206030000000000fffff0000000000016000300686173683a6e65742c706f72742c6e6574000000050004000000000005000500020000000900020073797a3200000000050001000700000014000780080013400000000008001240"], 0x64}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, 0x3, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40841}, 0x4) 14.694929ms ago: executing program 5 (id=3402): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x3) ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, &(0x7f0000000100)=0xffff0080) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 0s ago: executing program 0 (id=3403): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000a00)={[{@init_itable_val={'init_itable', 0x3d, 0x1}}, {@errors_remount}, {@resgid}, {@barrier}, {@bsdgroups}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x2000}}]}, 0x1, 0x783, &(0x7f0000001340)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x42, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0xffffffffffffff23, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) fadvise64(r0, 0x7f, 0x0, 0x4) kernel console output (not intermixed with test programs): root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 51.802015][ T29] audit: type=1400 audit(1765160926.314:337): avc: denied { relabelto } for pid=5930 comm="syz.1.1109" name="cgroup.procs" dev="cgroup" ino=151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 51.829539][ T29] audit: type=1400 audit(1765160926.314:338): avc: denied { associate } for pid=5930 comm="syz.1.1109" name="cgroup.procs" dev="cgroup" ino=151 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:netutils_exec_t:s0" [ 51.945300][ T5941] set_capacity_and_notify: 4 callbacks suppressed [ 51.945316][ T5941] loop1: detected capacity change from 0 to 1024 [ 52.038995][ T5941] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.079627][ T5957] loop0: detected capacity change from 0 to 512 [ 52.093423][ T5957] ext4: Bad value for 'auto_da_alloc' [ 52.138824][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.166970][ T5965] loop4: detected capacity change from 0 to 512 [ 52.174370][ T29] audit: type=1400 audit(1765160926.714:339): avc: denied { module_request } for pid=5966 comm="syz.0.1125" kmod="crypto-rfc4106(gcm(aes))" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 52.190406][ T5965] EXT4-fs: Ignoring removed bh option [ 52.214757][ T5972] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1126'. [ 52.247742][ T5965] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 52.261832][ T5965] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 52.269954][ T5965] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=884ec128, mo2=0002] [ 52.341343][ T5965] EXT4-fs (loop4): orphan cleanup on readonly fs [ 52.347805][ T5965] EXT4-fs error (device loop4): ext4_quota_enable:7173: comm syz.4.1123: Bad quota inum: 4294967291, type: 0 [ 52.360983][ T5965] EXT4-fs (loop4): Remounting filesystem read-only [ 52.367562][ T5965] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-117, ino=4294967291). Please run e2fsck to fix. [ 52.383299][ T5965] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 52.391108][ T5965] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.471514][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.502709][ T6012] SELinux: security_context_str_to_sid (defcontext) failed with errno=-22 [ 52.534449][ T29] audit: type=1400 audit(1765160927.074:340): avc: denied { mount } for pid=6011 comm="syz.4.1141" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 52.627376][ T29] audit: type=1400 audit(1765160927.164:341): avc: denied { write } for pid=6029 comm="syz.1.1154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 52.683414][ T29] audit: type=1400 audit(1765160927.194:342): avc: denied { connect } for pid=6032 comm="syz.0.1153" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 52.703029][ T29] audit: type=1400 audit(1765160927.194:343): avc: denied { write } for pid=6032 comm="syz.0.1153" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 52.884129][ T6071] loop0: detected capacity change from 0 to 512 [ 52.891875][ T6071] EXT4-fs: Ignoring removed bh option [ 52.914688][ T6071] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 52.942694][ T6071] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 52.950680][ T6071] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=884ec128, mo2=0002] [ 52.962860][ T6071] EXT4-fs (loop0): orphan cleanup on readonly fs [ 52.969054][ T6085] SELinux: security_context_str_to_sid (defcontext) failed with errno=-22 [ 52.969375][ T6071] EXT4-fs error (device loop0): ext4_quota_enable:7173: comm syz.0.1182: Bad quota inum: 4294967291, type: 0 [ 52.990324][ T6071] EXT4-fs (loop0): Remounting filesystem read-only [ 52.996894][ T6071] EXT4-fs warning (device loop0): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-117, ino=4294967291). Please run e2fsck to fix. [ 53.012425][ T6071] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 53.276319][ T6134] IPVS: Error connecting to the multicast addr [ 53.490318][ T6172] IPVS: Error connecting to the multicast addr [ 53.699892][ T6212] loop1: detected capacity change from 0 to 1024 [ 53.708102][ T6212] EXT4-fs: Ignoring removed mblk_io_submit option [ 53.715439][ T6212] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 53.715516][ T6214] IPVS: Error connecting to the multicast addr [ 53.736584][ T6212] EXT4-fs (loop1): resizing filesystem from 512 to 0 blocks [ 53.743966][ T6212] EXT4-fs warning (device loop1): ext4_resize_fs:2042: can't shrink FS - resize aborted [ 53.850162][ T6225] loop1: detected capacity change from 0 to 512 [ 53.874096][ T6225] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 53.921360][ T6225] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 53.979464][ T6243] netlink: 'syz.3.1244': attribute type 1 has an invalid length. [ 53.987294][ T6243] netlink: 'syz.3.1244': attribute type 2 has an invalid length. [ 54.001261][ T6250] team0: Device gtp0 is of different type [ 54.028735][ T6252] IPVS: Error connecting to the multicast addr [ 54.168014][ T6279] netlink: 'syz.4.1262': attribute type 1 has an invalid length. [ 54.175911][ T6279] netlink: 'syz.4.1262': attribute type 2 has an invalid length. [ 54.188314][ T6279] __nla_validate_parse: 6 callbacks suppressed [ 54.188329][ T6279] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1262'. [ 54.265549][ T6291] team0: Device gtp0 is of different type [ 54.271294][ T6293] loop4: detected capacity change from 0 to 1024 [ 54.353760][ T6302] loop0: detected capacity change from 0 to 1024 [ 54.373748][ T6302] EXT4-fs: Ignoring removed mblk_io_submit option [ 54.397490][ T6302] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 54.423559][ T6302] EXT4-fs (loop0): resizing filesystem from 512 to 0 blocks [ 54.430994][ T6302] EXT4-fs warning (device loop0): ext4_resize_fs:2042: can't shrink FS - resize aborted [ 54.431972][ T6314] loop3: detected capacity change from 0 to 512 [ 54.452630][ T6314] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 54.483668][ T6314] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 54.738092][ T6332] team0: Device gtp0 is of different type [ 54.776736][ T6342] loop1: detected capacity change from 0 to 512 [ 54.881973][ T6358] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.1297: inode has both inline data and extents flags [ 54.908798][ T6358] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1297: couldn't read orphan inode 15 (err -117) [ 55.043435][ T6374] EXT4-fs: Ignoring removed mblk_io_submit option [ 55.231211][ T6389] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.1311: inode has both inline data and extents flags [ 55.265370][ T6389] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.1311: couldn't read orphan inode 15 (err -117) [ 55.381833][ T3612] Alternate GPT is invalid, using primary GPT. [ 55.388203][ T3612] loop4: p1 p2 p3 [ 55.391965][ T3612] loop4: partition table partially beyond EOD, truncated [ 55.423465][ T6390] Alternate GPT is invalid, using primary GPT. [ 55.429804][ T6390] loop4: p1 p2 p3 [ 55.433869][ T6390] loop4: partition table partially beyond EOD, truncated [ 55.568559][ T3614] udevd[3614]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 55.583243][ T3612] udevd[3612]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 55.594441][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 55.616845][ T6439] EXT4-fs: Ignoring removed mblk_io_submit option [ 55.617300][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 55.634508][ T3614] udevd[3614]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 55.644976][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 55.678616][ T3614] udevd[3614]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 55.689594][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 55.698014][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 55.770768][ T6449] EXT4-fs: Ignoring removed mblk_io_submit option [ 55.838719][ T3308] Alternate GPT is invalid, using primary GPT. [ 55.845146][ T3308] loop1: p1 p2 p3 [ 55.848887][ T3308] loop1: partition table partially beyond EOD, truncated [ 55.870734][ T6456] Alternate GPT is invalid, using primary GPT. [ 55.877158][ T6456] loop1: p1 p2 p3 [ 55.880901][ T6456] loop1: partition table partially beyond EOD, truncated [ 55.951086][ T3614] udevd[3614]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 56.144160][ T6482] EXT4-fs: Ignoring removed mblk_io_submit option [ 56.191521][ T6478] loop2: unable to read partition table [ 56.197576][ T6478] loop2: partition table beyond EOD, truncated [ 56.203888][ T6478] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 56.252336][ T6478] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1348'. [ 56.307951][ T3006] loop2: unable to read partition table [ 56.324975][ T3006] loop2: partition table beyond EOD, truncated [ 56.401304][ T6520] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 56.413434][ T6520] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it [ 56.423671][ T6520] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.1376: Corrupt directory, running e2fsck is recommended [ 56.484382][ T6520] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 56.492744][ T6520] EXT4-fs error (device loop2): ext4_iget_extra_inode:5073: inode #15: comm syz.2.1376: corrupted in-inode xattr: e_name out of bounds [ 56.507731][ T6520] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1376: couldn't read orphan inode 15 (err -117) [ 57.768172][ T29] kauditd_printk_skb: 29 callbacks suppressed [ 57.768188][ T29] audit: type=1400 audit(1765160932.304:373): avc: denied { ioctl } for pid=6731 comm="syz.4.1474" path="/dev/mISDNtimer" dev="devtmpfs" ino=249 ioctlcmd=0x4940 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 57.838986][ T6742] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1478'. [ 57.996176][ T29] audit: type=1400 audit(1765160932.534:374): avc: denied { connect } for pid=6760 comm="syz.2.1487" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 58.016131][ T6762] IPVS: set_ctl: invalid protocol: 22 172.30.1.3:20004 [ 58.072403][ T29] audit: type=1400 audit(1765160932.604:375): avc: denied { create } for pid=6774 comm="syz.4.1493" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 58.112838][ T6775] delete_channel: no stack [ 58.118112][ T6774] delete_channel: no stack [ 58.142388][ T6785] set_capacity_and_notify: 10 callbacks suppressed [ 58.142411][ T6785] loop3: detected capacity change from 0 to 1024 [ 58.181422][ T6783] 9p: Bad value for 'rfdno' [ 58.193799][ T6785] EXT4-fs: Ignoring removed nobh option [ 58.199419][ T6785] EXT4-fs: Ignoring removed bh option [ 58.260775][ T29] audit: type=1400 audit(1765160932.784:376): avc: denied { allowed } for pid=6799 comm="syz.4.1505" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 58.292629][ T6785] EXT4-fs error (device loop3): mb_free_blocks:2037: group 0, inode 15: block 225:freeing already freed block (bit 14); block bitmap corrupt. [ 58.319747][ T6809] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1508'. [ 58.329794][ T6785] EXT4-fs (loop3): Remounting filesystem read-only [ 58.337572][ T29] audit: type=1400 audit(1765160932.864:377): avc: denied { mount } for pid=6810 comm="syz.4.1509" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 58.361308][ T29] audit: type=1400 audit(1765160932.864:378): avc: denied { remount } for pid=6810 comm="syz.4.1509" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 58.390328][ T29] audit: type=1400 audit(1765160932.924:379): avc: denied { unmount } for pid=3320 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 58.493328][ T6826] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 58.624746][ T6843] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1524'. [ 58.690136][ T6853] 9p: Bad value for 'rfdno' [ 58.731245][ T29] audit: type=1400 audit(1765160933.264:380): avc: denied { getopt } for pid=6854 comm="syz.2.1540" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 58.794545][ T6867] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 58.845265][ T6874] IPVS: set_ctl: invalid protocol: 22 172.30.1.1:20004 [ 58.938594][ T6885] loop1: detected capacity change from 0 to 512 [ 58.946840][ T6888] 9p: Bad value for 'rfdno' [ 58.989428][ T6885] ext4 filesystem being mounted at /295/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 59.016658][ T29] audit: type=1326 audit(1765160933.554:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6895 comm="syz.4.1548" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c3c32f749 code=0x7ffc0000 [ 59.048196][ T6899] loop2: detected capacity change from 0 to 1024 [ 59.063245][ T29] audit: type=1326 audit(1765160933.554:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6895 comm="syz.4.1548" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c3c32f749 code=0x7ffc0000 [ 59.087867][ T6885] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #2: comm syz.1.1544: corrupted inode contents [ 59.112981][ T6899] EXT4-fs error (device loop2): ext4_generic_delete_entry:2666: inode #12: block 7: comm syz.2.1549: bad entry in directory: inode out of bounds - offset=0, inode=150994957, rec_len=16, size=56 fake=0 [ 59.140215][ T6903] delete_channel: no stack [ 59.145343][ T6902] delete_channel: no stack [ 59.153567][ T6885] EXT4-fs error (device loop1): ext4_dirty_inode:6502: inode #2: comm syz.1.1544: mark_inode_dirty error [ 59.165363][ T6885] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #2: comm syz.1.1544: corrupted inode contents [ 59.179761][ T6899] EXT4-fs error (device loop2) in ext4_delete_inline_entry:1697: Corrupt filesystem [ 59.179853][ T6885] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #2: comm syz.1.1544: mark_inode_dirty error [ 59.236083][ T6907] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 59.306216][ T6915] loop4: detected capacity change from 0 to 1024 [ 59.321175][ T6915] EXT4-fs: Ignoring removed nobh option [ 59.327083][ T6915] EXT4-fs: Ignoring removed bh option [ 59.375320][ T6927] loop2: detected capacity change from 0 to 1024 [ 59.399714][ T6915] EXT4-fs error (device loop4): mb_free_blocks:2037: group 0, inode 15: block 225:freeing already freed block (bit 14); block bitmap corrupt. [ 59.423218][ T6915] EXT4-fs (loop4): Remounting filesystem read-only [ 59.689184][ T6975] loop3: detected capacity change from 0 to 1024 [ 59.737129][ T6985] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1586'. [ 59.927190][ T7010] loop3: detected capacity change from 0 to 1024 [ 59.951864][ T7010] EXT4-fs error (device loop3): ext4_generic_delete_entry:2666: inode #12: block 7: comm syz.3.1597: bad entry in directory: inode out of bounds - offset=0, inode=150994957, rec_len=16, size=56 fake=0 [ 59.974760][ T7010] EXT4-fs error (device loop3) in ext4_delete_inline_entry:1697: Corrupt filesystem [ 60.014403][ T7014] loop2: detected capacity change from 0 to 1024 [ 60.025618][ T7014] EXT4-fs: Ignoring removed nobh option [ 60.031214][ T7014] EXT4-fs: Ignoring removed bh option [ 60.101434][ T7014] EXT4-fs error (device loop2): mb_free_blocks:2037: group 0, inode 15: block 225:freeing already freed block (bit 14); block bitmap corrupt. [ 60.101718][ T7014] EXT4-fs (loop2): Remounting filesystem read-only [ 60.219223][ T7038] loop1: detected capacity change from 0 to 1024 [ 60.275191][ T7038] EXT4-fs error (device loop1): ext4_generic_delete_entry:2666: inode #12: block 7: comm syz.1.1611: bad entry in directory: inode out of bounds - offset=0, inode=150994957, rec_len=16, size=56 fake=0 [ 60.326002][ T7038] EXT4-fs error (device loop1) in ext4_delete_inline_entry:1697: Corrupt filesystem [ 60.392373][ T7062] loop1: detected capacity change from 0 to 1024 [ 60.408972][ T7062] EXT4-fs: Ignoring removed nobh option [ 60.416866][ T7062] EXT4-fs: Ignoring removed bh option [ 60.486106][ T7062] EXT4-fs error (device loop1): mb_free_blocks:2037: group 0, inode 15: block 225:freeing already freed block (bit 14); block bitmap corrupt. [ 60.510987][ T7062] EXT4-fs (loop1): Remounting filesystem read-only [ 60.577145][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/206.tmp-b7:1' failed: Read-only file system [ 60.593455][ T3612] udevd[3612]: symlink '../../loop3' '/dev/disk/by-diskseq/202.tmp-b7:3' failed: Read-only file system [ 60.608481][ T7076] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1627'. [ 60.612362][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/206.tmp-b7:1' failed: Read-only file system [ 60.653656][ T3308] udevd[3308]: symlink '../../loop3' '/dev/disk/by-diskseq/202.tmp-b7:3' failed: Read-only file system [ 60.686376][ T3612] udevd[3612]: symlink '../../loop4' '/dev/disk/by-diskseq/196.tmp-b7:4' failed: Read-only file system [ 60.703992][ T7082] ext4 filesystem being mounted at /329/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 60.722291][ T3308] udevd[3308]: symlink '../../loop3' '/dev/disk/by-diskseq/208.tmp-b7:3' failed: Read-only file system [ 60.754282][ T3306] udevd[3306]: symlink '../../loop1' '/dev/disk/by-diskseq/207.tmp-b7:1' failed: Read-only file system [ 60.771367][ T7087] EXT4-fs error (device loop4): ext4_generic_delete_entry:2666: inode #12: block 7: comm syz.4.1630: bad entry in directory: inode out of bounds - offset=0, inode=150994957, rec_len=16, size=56 fake=0 [ 60.772711][ T3306] udevd[3306]: symlink '../../loop2' '/dev/disk/by-diskseq/203.tmp-b7:2' failed: Read-only file system [ 60.797497][ T3612] udevd[3612]: symlink '../../loop4' '/dev/disk/by-diskseq/209.tmp-b7:4' failed: Read-only file system [ 60.829546][ T7082] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #2: comm syz.3.1628: corrupted inode contents [ 60.845133][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/207.tmp-b7:1' failed: Read-only file system [ 60.875222][ T7087] EXT4-fs error (device loop4) in ext4_delete_inline_entry:1697: Corrupt filesystem [ 60.875236][ T7082] EXT4-fs error (device loop3): ext4_dirty_inode:6502: inode #2: comm syz.3.1628: mark_inode_dirty error [ 60.946104][ T7082] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #2: comm syz.3.1628: corrupted inode contents [ 60.959709][ T7082] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #2: comm syz.3.1628: mark_inode_dirty error [ 61.724550][ T7141] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 61.739583][ T7138] EXT4-fs error (device loop0): ext4_generic_delete_entry:2666: inode #12: block 7: comm syz.0.1652: bad entry in directory: inode out of bounds - offset=0, inode=150994957, rec_len=16, size=56 fake=0 [ 61.751830][ T7141] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 61.779472][ T7138] EXT4-fs error (device loop0) in ext4_delete_inline_entry:1697: Corrupt filesystem [ 61.807576][ T7149] ext4 filesystem being mounted at /315/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.960052][ T7171] EXT4-fs: Ignoring removed bh option [ 62.192913][ T7205] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1683'. [ 62.205562][ T7206] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1684'. [ 62.232645][ T7210] netlink: 72 bytes leftover after parsing attributes in process `syz.0.1686'. [ 62.441797][ T7243] EXT4-fs: Ignoring removed bh option [ 62.464988][ T7247] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.483302][ T7247] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.521838][ T7258] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1718'. [ 62.665445][ T7281] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 62.695585][ T7281] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c028, mo2=0002] [ 62.716347][ T7281] System zones: 1-12 [ 62.721238][ T7281] EXT4-fs (loop1): 1 truncate cleaned up [ 62.721987][ T7290] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1722'. [ 62.730786][ T7281] EXT4-fs error (device loop1): __ext4_iget:5426: inode #12: block 2: comm syz.1.1729: invalid block [ 62.753120][ T7281] EXT4-fs (loop1): Remounting filesystem read-only [ 62.775129][ T7292] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 62.795773][ T29] kauditd_printk_skb: 42 callbacks suppressed [ 62.795788][ T29] audit: type=1326 audit(2000000002.410:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7287 comm="syz.4.1723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c3c32f749 code=0x7ffc0000 [ 62.828828][ T7292] EXT4-fs (loop0): 1 truncate cleaned up [ 62.835232][ T29] audit: type=1326 audit(2000000002.410:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7287 comm="syz.4.1723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c3c32f749 code=0x7ffc0000 [ 62.860789][ T29] audit: type=1326 audit(2000000002.410:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7287 comm="syz.4.1723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=297 compat=0 ip=0x7f9c3c32f749 code=0x7ffc0000 [ 62.886532][ T29] audit: type=1326 audit(2000000002.410:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7287 comm="syz.4.1723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c3c32f749 code=0x7ffc0000 [ 62.911566][ T29] audit: type=1326 audit(2000000002.410:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7287 comm="syz.4.1723" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c3c32f749 code=0x7ffc0000 [ 62.938678][ T29] audit: type=1400 audit(2000000002.450:430): avc: denied { rename } for pid=7291 comm="syz.0.1724" name="file0" dev="loop0" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 63.050321][ T7312] EXT4-fs: Ignoring removed oldalloc option [ 63.057145][ T7312] EXT4-fs: Ignoring removed bh option [ 63.084293][ T29] audit: type=1400 audit(2000000002.700:431): avc: denied { rmdir } for pid=7311 comm="syz.3.1735" name="bus" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 63.252472][ T7335] set_capacity_and_notify: 9 callbacks suppressed [ 63.252490][ T7335] loop2: detected capacity change from 0 to 512 [ 63.272986][ T29] audit: type=1404 audit(2000000002.890:432): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 63.294053][ T29] audit: type=1400 audit(2000000002.890:433): avc: denied { recv } for pid=7321 comm="syz.1.1739" saddr=10.128.0.163 src=30036 daddr=10.128.0.101 dest=33588 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=0 [ 63.320833][ T29] audit: type=1404 audit(2000000002.910:434): enforcing=0 old_enforcing=1 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 63.350550][ T7335] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 63.421523][ T7335] EXT4-fs (loop2): 1 truncate cleaned up [ 63.480868][ T7341] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.514879][ T7347] loop4: detected capacity change from 0 to 1024 [ 63.525662][ T7347] EXT4-fs: Ignoring removed oldalloc option [ 63.531830][ T7347] EXT4-fs: Ignoring removed bh option [ 63.538504][ T7341] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.670035][ T7366] loop1: detected capacity change from 0 to 1024 [ 63.689388][ T7366] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 63.716243][ T7366] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 2: comm syz.1.1758: lblock 2 mapped to illegal pblock 2 (length 1) [ 63.732125][ T7366] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 48: comm syz.1.1758: lblock 0 mapped to illegal pblock 48 (length 1) [ 63.748194][ T7366] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.1758: Failed to acquire dquot type 0 [ 63.769166][ T7366] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 63.781764][ T7366] EXT4-fs error (device loop1): ext4_evict_inode:253: inode #11: comm syz.1.1758: mark_inode_dirty error [ 63.796435][ T7366] EXT4-fs warning (device loop1): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 63.826259][ T7366] EXT4-fs (loop1): 1 orphan inode deleted [ 63.846740][ T49] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 63.890753][ T49] EXT4-fs error (device loop1): ext4_release_dquot:7022: comm kworker/u8:3: Failed to release dquot type 0 [ 63.926667][ T49] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 63.944748][ T49] EXT4-fs error (device loop1): ext4_release_dquot:7022: comm kworker/u8:3: Failed to release dquot type 0 [ 63.970614][ T3316] EXT4-fs error (device loop1): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 63.985764][ T3316] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 63.995604][ T3316] EXT4-fs error (device loop1): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 64.039912][ T7400] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1775'. [ 64.085185][ T7406] loop0: detected capacity change from 0 to 1024 [ 64.096522][ T7406] EXT4-fs: Ignoring removed oldalloc option [ 64.103025][ T7406] EXT4-fs: Ignoring removed bh option [ 64.183032][ T7417] loop4: detected capacity change from 0 to 1024 [ 64.201040][ T7417] EXT4-fs (loop4): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 64.226810][ T7417] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 2: comm syz.4.1781: lblock 2 mapped to illegal pblock 2 (length 1) [ 64.256587][ T7417] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 48: comm syz.4.1781: lblock 0 mapped to illegal pblock 48 (length 1) [ 64.273002][ T7417] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.1781: Failed to acquire dquot type 0 [ 64.288399][ T7417] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 64.298897][ T7417] EXT4-fs error (device loop4): ext4_evict_inode:253: inode #11: comm syz.4.1781: mark_inode_dirty error [ 64.311709][ T7417] EXT4-fs warning (device loop4): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 64.323678][ T7417] EXT4-fs (loop4): 1 orphan inode deleted [ 64.343142][ T1749] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:8: lblock 1 mapped to illegal pblock 1 (length 1) [ 64.386646][ T1749] EXT4-fs error (device loop4): ext4_release_dquot:7022: comm kworker/u8:8: Failed to release dquot type 0 [ 64.458205][ T49] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 64.508940][ T49] EXT4-fs error (device loop4): ext4_release_dquot:7022: comm kworker/u8:3: Failed to release dquot type 0 [ 64.539030][ T3320] EXT4-fs error (device loop4): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 64.573247][ T3320] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 64.587806][ T3320] EXT4-fs error (device loop4): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 64.710297][ T7481] loop2: detected capacity change from 0 to 1024 [ 64.742060][ T7483] loop1: detected capacity change from 0 to 128 [ 64.756298][ T7481] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 64.761668][ T7486] loop0: detected capacity change from 0 to 736 [ 64.783915][ T7481] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 2: comm syz.2.1808: lblock 2 mapped to illegal pblock 2 (length 1) [ 64.803474][ T7490] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1814'. [ 64.852597][ T7481] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 48: comm syz.2.1808: lblock 0 mapped to illegal pblock 48 (length 1) [ 64.868174][ T7481] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.1808: Failed to acquire dquot type 0 [ 64.879809][ T7481] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 64.889851][ T7481] EXT4-fs error (device loop2): ext4_evict_inode:253: inode #11: comm syz.2.1808: mark_inode_dirty error [ 64.908199][ T7481] EXT4-fs warning (device loop2): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 64.963275][ T7481] EXT4-fs (loop2): 1 orphan inode deleted [ 64.983796][ T1749] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:8: lblock 1 mapped to illegal pblock 1 (length 1) [ 65.014134][ T1749] EXT4-fs error (device loop2): ext4_release_dquot:7022: comm kworker/u8:8: Failed to release dquot type 0 [ 65.037588][ T2597] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:12: lblock 1 mapped to illegal pblock 1 (length 1) [ 65.068562][ T2597] EXT4-fs error (device loop2): ext4_release_dquot:7022: comm kworker/u8:12: Failed to release dquot type 0 [ 65.107424][ T3315] EXT4-fs error (device loop2): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 65.134003][ T3315] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 65.148969][ T3315] EXT4-fs error (device loop2): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 65.330154][ T7545] loop4: detected capacity change from 0 to 128 [ 65.417279][ T7558] loop1: detected capacity change from 0 to 1024 [ 65.448215][ T7558] EXT4-fs: inline encryption not supported [ 65.587912][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/243.tmp-b7:1' failed: Read-only file system [ 65.626133][ T3614] udevd[3614]: symlink '../../loop2' '/dev/disk/by-diskseq/241.tmp-b7:2' failed: Read-only file system [ 65.646324][ T3612] udevd[3612]: symlink '../../loop3' '/dev/disk/by-diskseq/225.tmp-b7:3' failed: Read-only file system [ 65.647231][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/245.tmp-b7:1' failed: Read-only file system [ 65.693100][ T7588] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 65.706895][ T3306] udevd[3306]: symlink '../../loop0' '/dev/disk/by-diskseq/240.tmp-b7:0' failed: Read-only file system [ 65.712176][ T3612] udevd[3612]: symlink '../../loop3' '/dev/disk/by-diskseq/247.tmp-b7:3' failed: Read-only file system [ 65.733409][ T7583] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #15: comm syz.2.1858: corrupted inode contents [ 65.746506][ T3614] udevd[3614]: symlink '../../loop2' '/dev/disk/by-diskseq/246.tmp-b7:2' failed: Read-only file system [ 65.747099][ T3614] udevd[3614]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 65.770598][ T7588] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.1860: attempt to clear invalid blocks 2 len 1 [ 65.771752][ T7583] EXT4-fs error (device loop2): ext4_dirty_inode:6502: inode #15: comm syz.2.1858: mark_inode_dirty error [ 65.800525][ T3869] udevd[3869]: symlink '../../loop4' '/dev/disk/by-diskseq/244.tmp-b7:4' failed: Read-only file system [ 65.815401][ T7588] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 65.815825][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/245.tmp-b7:1' failed: Read-only file system [ 65.852757][ T7588] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.1860: invalid indirect mapped block 1819239214 (level 0) [ 65.892361][ T7588] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.1860: invalid indirect mapped block 1819239214 (level 1) [ 65.914962][ T7583] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #15: comm syz.2.1858: corrupted inode contents [ 65.928614][ T7588] EXT4-fs (loop3): 1 truncate cleaned up [ 65.931967][ T7583] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #15: comm syz.2.1858: mark_inode_dirty error [ 65.947091][ T7583] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #15: comm syz.2.1858: corrupted inode contents [ 65.961135][ T7583] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #15: comm syz.2.1858: mark_inode_dirty error [ 65.972391][ T7588] EXT4-fs mount: 75 callbacks suppressed [ 65.972410][ T7588] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 65.993408][ T7583] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #15: comm syz.2.1858: corrupted inode contents [ 65.994250][ T3308] GPT:first_usable_lbas don't match. [ 66.006414][ T7583] EXT4-fs error (device loop2): ext4_truncate:4635: inode #15: comm syz.2.1858: mark_inode_dirty error [ 66.011370][ T3308] GPT:34 != 290 [ 66.024824][ T7583] EXT4-fs error (device loop2) in ext4_setattr:6035: Corrupt filesystem [ 66.028658][ T3308] GPT: Use GNU Parted to correct GPT errors. [ 66.028805][ T3308] loop4: p1 p2 p3 [ 66.039238][ T7603] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #15: comm syz.2.1858: corrupted inode contents [ 66.067812][ T7588] EXT4-fs error (device loop3): ext4_find_dest_de:2050: inode #2: block 13: comm syz.3.1860: bad entry in directory: directory entry overrun - offset=108, inode=4294901777, rec_len=1024, size=1024 fake=0 [ 66.107415][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.204010][ T7602] GPT:first_usable_lbas don't match. [ 66.209644][ T7602] GPT:34 != 290 [ 66.213919][ T7602] GPT: Use GNU Parted to correct GPT errors. [ 66.220039][ T7602] loop4: p1 p2 p3 [ 66.256523][ T3315] EXT4-fs warning (device loop2): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 66.309888][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.557429][ T7645] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1885'. [ 66.648987][ T7643] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.796857][ T7643] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.1883: corrupted inode contents [ 66.855372][ T7643] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #15: comm syz.4.1883: mark_inode_dirty error [ 66.909018][ T7643] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.1883: corrupted inode contents [ 66.925255][ T7672] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -13 [ 66.944396][ T7672] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.1898: attempt to clear invalid blocks 2 len 1 [ 66.957567][ T7643] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #15: comm syz.4.1883: mark_inode_dirty error [ 66.973297][ T7672] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 67.046240][ T7643] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.1883: corrupted inode contents [ 67.074885][ T7672] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1898: invalid indirect mapped block 1819239214 (level 0) [ 67.103466][ T7643] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #15: comm syz.4.1883: mark_inode_dirty error [ 67.124909][ T7672] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1898: invalid indirect mapped block 1819239214 (level 1) [ 67.139694][ T7643] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.1883: corrupted inode contents [ 67.178685][ T7643] EXT4-fs error (device loop4): ext4_truncate:4635: inode #15: comm syz.4.1883: mark_inode_dirty error [ 67.220271][ T7643] EXT4-fs error (device loop4) in ext4_setattr:6035: Corrupt filesystem [ 67.230281][ T7672] EXT4-fs (loop2): 1 truncate cleaned up [ 67.239932][ T7672] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.254201][ T7665] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #15: comm syz.4.1883: corrupted inode contents [ 67.288516][ T7672] EXT4-fs error (device loop2): ext4_find_dest_de:2050: inode #2: block 13: comm syz.2.1898: bad entry in directory: directory entry overrun - offset=108, inode=4294901777, rec_len=1024, size=1024 fake=0 [ 67.356354][ T3320] EXT4-fs warning (device loop4): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 67.369614][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.381204][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.495348][ T7696] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1909'. [ 67.825772][ T29] kauditd_printk_skb: 99 callbacks suppressed [ 67.825787][ T29] audit: type=1400 audit(2000000007.440:522): avc: denied { create } for pid=7725 comm="syz.4.1925" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 67.868575][ T29] audit: type=1400 audit(2000000007.470:523): avc: denied { write } for pid=7725 comm="syz.4.1925" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 67.893211][ T29] audit: type=1400 audit(2000000007.470:524): avc: denied { nlmsg_write } for pid=7725 comm="syz.4.1925" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 67.918654][ T7730] rock: directory entry would overflow storage [ 67.925976][ T7730] rock: sig=0x3b10, size=4, remaining=3 [ 67.959306][ T29] audit: type=1400 audit(2000000007.560:525): avc: denied { write } for pid=7731 comm="syz.2.1937" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 68.105444][ T7746] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(5) [ 68.119863][ T7746] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 68.128291][ T7746] vhci_hcd vhci_hcd.0: Device attached [ 68.140939][ T7747] vhci_hcd: connection closed [ 68.141271][ T2263] vhci_hcd vhci_hcd.3: stop threads [ 68.153118][ T2263] vhci_hcd vhci_hcd.3: release socket [ 68.158778][ T2263] vhci_hcd vhci_hcd.3: disconnect device [ 68.187426][ T29] audit: type=1326 audit(2000000007.800:526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7751 comm="syz.2.1936" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f388f49f749 code=0x0 [ 68.273934][ T7766] set_capacity_and_notify: 10 callbacks suppressed [ 68.273949][ T7766] loop0: detected capacity change from 0 to 736 [ 68.298944][ T7766] rock: directory entry would overflow storage [ 68.305440][ T7766] rock: sig=0x3b10, size=4, remaining=3 [ 68.330393][ T29] audit: type=1400 audit(2000000007.940:527): avc: denied { create } for pid=7769 comm="syz.0.1944" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 68.351586][ T29] audit: type=1400 audit(2000000007.940:528): avc: denied { write } for pid=7769 comm="syz.0.1944" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 68.410533][ T29] audit: type=1400 audit(2000000008.020:529): avc: denied { execmem } for pid=7775 comm="syz.0.1947" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 68.604286][ T7782] loop0: detected capacity change from 0 to 8192 [ 68.766335][ T7792] loop3: detected capacity change from 0 to 512 [ 68.780711][ T7792] EXT4-fs: Ignoring removed bh option [ 68.793799][ T7792] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 68.804367][ T7792] EXT4-fs (loop3): 1 truncate cleaned up [ 68.821747][ T7792] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.875860][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.100357][ T7798] loop1: detected capacity change from 0 to 512 [ 69.114686][ T29] audit: type=1400 audit(2000000008.730:530): avc: denied { connect } for pid=7799 comm="syz.4.1957" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 69.139397][ T7804] loop2: detected capacity change from 0 to 736 [ 69.147573][ T7798] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 69.155983][ T29] audit: type=1326 audit(2000000008.750:531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7802 comm="syz.3.1958" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f78a1d2f749 code=0x7ffc0000 [ 69.167329][ T7798] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.1954: attempt to clear invalid blocks 2 len 1 [ 69.204800][ T7804] rock: directory entry would overflow storage [ 69.211194][ T7804] rock: sig=0x3b10, size=4, remaining=3 [ 69.306206][ T7812] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1961'. [ 69.324247][ T7798] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 69.354651][ T7798] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.1954: invalid indirect mapped block 1819239214 (level 0) [ 69.408175][ T7798] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.1954: invalid indirect mapped block 1819239214 (level 1) [ 69.443551][ T7798] EXT4-fs (loop1): 1 truncate cleaned up [ 69.449536][ T7798] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.496460][ T7832] loop2: detected capacity change from 0 to 128 [ 69.524540][ T7831] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1970'. [ 69.533641][ T7831] netlink: 35 bytes leftover after parsing attributes in process `syz.3.1970'. [ 69.542682][ T7831] netlink: 'syz.3.1970': attribute type 5 has an invalid length. [ 69.550550][ T7831] netlink: 'syz.3.1970': attribute type 6 has an invalid length. [ 69.558796][ T7832] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 69.558973][ T7831] netlink: 35 bytes leftover after parsing attributes in process `syz.3.1970'. [ 69.566988][ T7832] FAT-fs (loop2): Filesystem has been set read-only [ 69.567774][ T7832] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 69.593567][ T7798] EXT4-fs error (device loop1): ext4_find_dest_de:2050: inode #2: block 13: comm syz.1.1954: bad entry in directory: directory entry overrun - offset=108, inode=4294901777, rec_len=1024, size=1024 fake=0 [ 69.611024][ T7832] syz.2.1973: attempt to access beyond end of device [ 69.611024][ T7832] loop2: rw=2049, sector=2065, nr_sectors = 8 limit=128 [ 69.616111][ T7836] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1974'. [ 69.671848][ T7841] loop3: detected capacity change from 0 to 512 [ 69.711741][ T7841] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.738109][ T7841] ext4 filesystem being mounted at /397/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.757056][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.772101][ T7851] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1980'. [ 69.820220][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.892556][ T7856] loop4: detected capacity change from 0 to 8192 [ 69.894294][ T7865] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1987'. [ 69.908628][ T7865] netlink: 35 bytes leftover after parsing attributes in process `syz.1.1987'. [ 69.917656][ T7865] netlink: 'syz.1.1987': attribute type 5 has an invalid length. [ 69.926147][ T7865] netlink: 'syz.1.1987': attribute type 6 has an invalid length. [ 69.934080][ T7865] netlink: 35 bytes leftover after parsing attributes in process `syz.1.1987'. [ 69.973257][ T7870] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1989'. [ 70.118998][ T7885] loop2: detected capacity change from 0 to 512 [ 70.130433][ T7887] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1997'. [ 70.155372][ T7885] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.168892][ T7885] ext4 filesystem being mounted at /399/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.220062][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.239420][ T7899] loop3: detected capacity change from 0 to 128 [ 70.264186][ T7899] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 70.272052][ T7899] FAT-fs (loop3): Filesystem has been set read-only [ 70.285261][ T7904] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2004'. [ 70.303705][ T7899] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 70.350745][ T7909] netlink: 44 bytes leftover after parsing attributes in process `syz.2.2008'. [ 70.359779][ T7909] netlink: 35 bytes leftover after parsing attributes in process `syz.2.2008'. [ 70.368869][ T7909] netlink: 'syz.2.2008': attribute type 5 has an invalid length. [ 70.377344][ T7909] netlink: 'syz.2.2008': attribute type 6 has an invalid length. [ 70.385337][ T7909] netlink: 35 bytes leftover after parsing attributes in process `syz.2.2008'. [ 70.401160][ T7911] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5) [ 70.407767][ T7911] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 70.415992][ T7911] vhci_hcd vhci_hcd.0: Device attached [ 70.423788][ T7913] vhci_hcd: connection closed [ 70.424264][ T31] vhci_hcd vhci_hcd.0: stop threads [ 70.434404][ T31] vhci_hcd vhci_hcd.0: release socket [ 70.440783][ T31] vhci_hcd vhci_hcd.0: disconnect device [ 70.448670][ T7899] syz.3.2002: attempt to access beyond end of device [ 70.448670][ T7899] loop3: rw=2049, sector=2065, nr_sectors = 8 limit=128 [ 70.539986][ T7924] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 70.556300][ T7922] FAT-fs (loop2): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 70.564963][ T7922] FAT-fs (loop2): Filesystem has been set read-only [ 70.595095][ T3612] udevd[3612]: symlink '../../loop4' '/dev/disk/by-diskseq/281.tmp-b7:4' failed: Read-only file system [ 70.613348][ T3308] udevd[3308]: symlink '../../loop2' '/dev/disk/by-diskseq/286.tmp-b7:2' failed: Read-only file system [ 70.651520][ T3612] udevd[3612]: symlink '../../loop4' '/dev/disk/by-diskseq/281.tmp-b7:4' failed: Read-only file system [ 70.669259][ T3614] udevd[3614]: symlink '../../loop1' '/dev/disk/by-diskseq/279.tmp-b7:1' failed: Read-only file system [ 70.677648][ T3306] udevd[3306]: symlink '../../loop3' '/dev/disk/by-diskseq/285.tmp-b7:3' failed: Read-only file system [ 70.710080][ T3308] udevd[3308]: symlink '../../loop2' '/dev/disk/by-diskseq/286.tmp-b7:2' failed: Read-only file system [ 70.727985][ T3612] udevd[3612]: symlink '../../loop4' '/dev/disk/by-diskseq/281.tmp-b7:4' failed: Read-only file system [ 70.746660][ T3308] udevd[3308]: symlink '../../loop2' '/dev/disk/by-diskseq/288.tmp-b7:2' failed: Read-only file system [ 70.775166][ T3308] udevd[3308]: symlink '../../loop2' '/dev/disk/by-diskseq/288.tmp-b7:2' failed: Read-only file system [ 70.802445][ T3612] udevd[3612]: symlink '../../loop4' '/dev/disk/by-diskseq/287.tmp-b7:4' failed: Read-only file system [ 70.858088][ T7951] EXT4-fs: inline encryption not supported [ 70.874877][ T7951] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.931148][ T7962] netlink: 332 bytes leftover after parsing attributes in process `syz.3.2041'. [ 70.941232][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.022704][ T7972] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 71.039490][ T7969] IPVS: stopping master sync thread 7972 ... [ 71.122867][ T7985] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 71.132137][ T7985] FAT-fs (loop1): Filesystem has been set read-only [ 71.169807][ T7984] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 71.185679][ T7984] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.2043: inode has both inline data and extents flags [ 71.201643][ T7984] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.2043: couldn't read orphan inode 15 (err -117) [ 71.237555][ T7984] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.301304][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.321830][ T8006] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 71.336956][ T8005] IPVS: stopping master sync thread 8006 ... [ 71.402350][ T8012] netlink: 'syz.3.2056': attribute type 10 has an invalid length. [ 71.494594][ T8024] EXT4-fs: inline encryption not supported [ 71.526269][ T8024] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.645655][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.724686][ T8049] netlink: 'syz.1.2071': attribute type 10 has an invalid length. [ 71.872964][ T8066] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.965719][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.035154][ T8096] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 72.050866][ T8095] IPVS: stopping master sync thread 8096 ... [ 72.074371][ T8100] netlink: 'syz.4.2088': attribute type 10 has an invalid length. [ 72.123791][ T8102] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 72.157381][ T8102] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.2093: inode has both inline data and extents flags [ 72.195821][ T8102] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.2093: couldn't read orphan inode 15 (err -117) [ 72.235351][ T8102] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.314833][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.355090][ T8130] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 72.468979][ T8145] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 72.556606][ T8145] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 214 vs 220 free clusters [ 72.599663][ T8145] EXT4-fs (loop0): 1 truncate cleaned up [ 72.607117][ T8145] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.639373][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.668854][ T8154] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 72.733985][ T8154] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.2119: inode has both inline data and extents flags [ 72.785649][ T8154] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2119: couldn't read orphan inode 15 (err -117) [ 72.834151][ T8154] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.895783][ T8183] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 72.922928][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.947005][ T8183] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 214 vs 220 free clusters [ 72.975848][ T8183] EXT4-fs (loop3): 1 truncate cleaned up [ 73.002727][ T8183] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.101828][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.137397][ T29] kauditd_printk_skb: 30 callbacks suppressed [ 73.137412][ T29] audit: type=1400 audit(2000000012.750:562): avc: denied { tracepoint } for pid=8209 comm="syz.4.2147" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 73.385968][ T29] audit: type=1400 audit(2000000013.000:563): avc: denied { read write } for pid=8227 comm="syz.1.2155" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 73.413948][ T29] audit: type=1400 audit(2000000013.000:564): avc: denied { open } for pid=8227 comm="syz.1.2155" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 73.449606][ T8232] set_capacity_and_notify: 14 callbacks suppressed [ 73.449623][ T8232] loop4: detected capacity change from 0 to 512 [ 73.466683][ T8232] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 73.490715][ T8232] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 214 vs 220 free clusters [ 73.507539][ T8232] EXT4-fs (loop4): 1 truncate cleaned up [ 73.533402][ T8232] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.644799][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.816910][ T8260] loop2: detected capacity change from 0 to 1024 [ 73.836051][ T8260] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 73.869552][ T8262] loop1: detected capacity change from 0 to 1764 [ 73.877190][ T8260] ext4 filesystem being mounted at /421/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.962220][ T1036] IPVS: starting estimator thread 0... [ 74.021148][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 74.062514][ T8277] IPVS: using max 2784 ests per chain, 139200 per kthread [ 74.221415][ T29] audit: type=1326 audit(2000000013.830:565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8311 comm="syz.4.2193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c3c32f749 code=0x7ffc0000 [ 74.246165][ T29] audit: type=1326 audit(2000000013.830:566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8311 comm="syz.4.2193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c3c32f749 code=0x7ffc0000 [ 74.280281][ T29] audit: type=1326 audit(2000000013.870:567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8311 comm="syz.4.2193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7f9c3c32f749 code=0x7ffc0000 [ 74.305478][ T29] audit: type=1326 audit(2000000013.870:568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8311 comm="syz.4.2193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c3c32f749 code=0x7ffc0000 [ 74.329756][ T29] audit: type=1326 audit(2000000013.870:569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8311 comm="syz.4.2193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c3c32f749 code=0x7ffc0000 [ 74.353913][ T29] audit: type=1326 audit(2000000013.870:570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8311 comm="syz.4.2193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=93 compat=0 ip=0x7f9c3c32f749 code=0x7ffc0000 [ 74.378724][ T29] audit: type=1326 audit(2000000013.870:571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8311 comm="syz.4.2193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c3c32f749 code=0x7ffc0000 [ 74.500113][ T3581] IPVS: starting estimator thread 0... [ 74.613767][ T8336] IPVS: using max 2688 ests per chain, 134400 per kthread [ 74.640447][ T8352] loop4: detected capacity change from 0 to 512 [ 74.697565][ T8352] EXT4-fs: inline encryption not supported [ 74.707898][ T3410] IPVS: starting estimator thread 0... [ 74.752446][ T8352] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 74.786753][ T8352] EXT4-fs (loop4): 1 truncate cleaned up [ 74.795863][ T8352] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.828131][ T8368] IPVS: using max 2208 ests per chain, 110400 per kthread [ 74.918611][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.986656][ T8407] loop3: detected capacity change from 0 to 512 [ 75.058803][ T8407] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 75.074020][ T8419] loop0: detected capacity change from 0 to 1024 [ 75.080536][ T8418] loop4: detected capacity change from 0 to 1024 [ 75.080689][ T8419] EXT4-fs: Ignoring removed bh option [ 75.090668][ T8407] EXT4-fs (loop3): 1 truncate cleaned up [ 75.102819][ T8422] loop2: detected capacity change from 0 to 512 [ 75.110282][ T8407] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.120137][ T8419] EXT4-fs: inline encryption not supported [ 75.130367][ T8422] EXT4-fs: inline encryption not supported [ 75.136676][ T8422] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 75.160846][ T8418] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 75.185330][ T8419] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 75.187936][ T8422] EXT4-fs (loop2): 1 truncate cleaned up [ 75.207131][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.211453][ T8418] ext4 filesystem being mounted at /463/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.218091][ T8422] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.240258][ T8419] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 75.254653][ T8419] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 2: comm syz.0.2243: lblock 2 mapped to illegal pblock 2 (length 1) [ 75.284172][ T8419] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 48: comm syz.0.2243: lblock 0 mapped to illegal pblock 48 (length 1) [ 75.320054][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.342629][ T8419] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.2243: Failed to acquire dquot type 0 [ 75.356621][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 75.378848][ T8419] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 75.391546][ T8419] EXT4-fs error (device loop0): ext4_evict_inode:253: inode #11: comm syz.0.2243: mark_inode_dirty error [ 75.405166][ T8419] EXT4-fs warning (device loop0): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 75.418688][ T8419] EXT4-fs (loop0): 1 orphan inode deleted [ 75.424994][ T8419] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.437665][ T96] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 75.443392][ T8419] __nla_validate_parse: 8 callbacks suppressed [ 75.443407][ T8419] netlink: 256 bytes leftover after parsing attributes in process `syz.0.2243'. [ 75.485385][ T96] EXT4-fs error (device loop0): ext4_release_dquot:7022: comm kworker/u8:4: Failed to release dquot type 0 [ 75.508755][ T8446] loop4: detected capacity change from 0 to 1024 [ 75.522880][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.538030][ T3319] EXT4-fs error (device loop0): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 75.564631][ T8446] EXT4-fs: Ignoring removed bh option [ 75.568262][ T8456] loop3: detected capacity change from 0 to 512 [ 75.577662][ T3319] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 75.588458][ T8456] EXT4-fs: inline encryption not supported [ 75.596314][ T8446] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 1125899906842628)! [ 75.603206][ T3319] EXT4-fs error (device loop0): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 75.607837][ T8446] EXT4-fs (loop4): group descriptors corrupted! [ 75.626326][ T8456] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 75.636392][ T3614] udevd[3614]: symlink '../../loop2' '/dev/disk/by-diskseq/328.tmp-b7:2' failed: Read-only file system [ 75.640099][ T3614] udevd[3614]: symlink '../../loop1' '/dev/disk/by-diskseq/320.tmp-b7:1' failed: Read-only file system [ 75.662445][ T3308] udevd[3308]: symlink '../../loop4' '/dev/disk/by-diskseq/330.tmp-b7:4' failed: Read-only file system [ 75.669182][ T3612] udevd[3612]: symlink '../../loop3' '/dev/disk/by-diskseq/331.tmp-b7:3' failed: Read-only file system [ 75.674626][ T3308] udevd[3308]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 75.691263][ T3308] udevd[3308]: symlink '../../loop4' '/dev/disk/by-diskseq/330.tmp-b7:4' failed: Read-only file system [ 75.715192][ T8456] EXT4-fs (loop3): 1 truncate cleaned up [ 75.725664][ T8456] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.728184][ T3614] udevd[3614]: symlink '../../loop2' '/dev/disk/by-diskseq/328.tmp-b7:2' failed: Read-only file system [ 75.756025][ T3308] udevd[3308]: symlink '../../loop4' '/dev/disk/by-diskseq/330.tmp-b7:4' failed: Read-only file system [ 75.771535][ T3306] udevd[3306]: symlink '../../loop0' '/dev/disk/by-diskseq/324.tmp-b7:0' failed: Read-only file system [ 75.778050][ T3308] udevd[3308]: symlink '../../loop3' '/dev/disk/by-diskseq/331.tmp-b7:3' failed: Read-only file system [ 75.822909][ T8473] netlink: 'syz.2.2268': attribute type 3 has an invalid length. [ 75.831696][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.882508][ T8482] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 75.907357][ T8482] EXT4-fs (loop1): 1 truncate cleaned up [ 75.922448][ T8482] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.952829][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.107316][ T8515] EXT4-fs: Ignoring removed bh option [ 76.113786][ T8513] netlink: 'syz.3.2287': attribute type 3 has an invalid length. [ 76.141530][ T8519] sch_fq: defrate 0 ignored. [ 76.150189][ T8515] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 1125899906842628)! [ 76.161649][ T8515] EXT4-fs (loop0): group descriptors corrupted! [ 76.281926][ T8538] EXT4-fs: Ignoring removed bh option [ 76.288253][ T8538] EXT4-fs: inline encryption not supported [ 76.315064][ T8538] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 76.340281][ T8538] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 76.344266][ T8547] netlink: 'syz.0.2303': attribute type 3 has an invalid length. [ 76.353715][ T8538] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 2: comm syz.4.2299: lblock 2 mapped to illegal pblock 2 (length 1) [ 76.371297][ T8538] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 48: comm syz.4.2299: lblock 0 mapped to illegal pblock 48 (length 1) [ 76.386027][ T8538] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.2299: Failed to acquire dquot type 0 [ 76.398348][ T8538] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 76.408271][ T8538] EXT4-fs error (device loop4): ext4_evict_inode:253: inode #11: comm syz.4.2299: mark_inode_dirty error [ 76.427632][ T8538] EXT4-fs warning (device loop4): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 76.443644][ T8538] EXT4-fs (loop4): 1 orphan inode deleted [ 76.459287][ T8538] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.472028][ T96] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 76.496099][ T8538] netlink: 256 bytes leftover after parsing attributes in process `syz.4.2299'. [ 76.532541][ T96] EXT4-fs error (device loop4): ext4_release_dquot:7022: comm kworker/u8:4: Failed to release dquot type 0 [ 76.539219][ T8555] EXT4-fs: Ignoring removed bh option [ 76.564830][ T8555] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 1125899906842628)! [ 76.578540][ T8555] EXT4-fs (loop1): group descriptors corrupted! [ 76.586040][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.604895][ T3320] EXT4-fs error (device loop4): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 76.626714][ T3320] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 76.650796][ T3320] EXT4-fs error (device loop4): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 76.847950][ T8598] sch_fq: defrate 0 ignored. [ 77.127658][ T8633] EXT4-fs: Ignoring removed bh option [ 77.133879][ T8633] EXT4-fs: inline encryption not supported [ 77.145694][ T8633] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 77.169434][ T8633] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 77.198138][ T8633] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 2: comm syz.2.2354: lblock 2 mapped to illegal pblock 2 (length 1) [ 77.212822][ T8633] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 48: comm syz.2.2354: lblock 0 mapped to illegal pblock 48 (length 1) [ 77.230945][ T8633] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.2354: Failed to acquire dquot type 0 [ 77.243870][ T8633] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 77.254888][ T8633] EXT4-fs error (device loop2): ext4_evict_inode:253: inode #11: comm syz.2.2354: mark_inode_dirty error [ 77.267096][ T8633] EXT4-fs warning (device loop2): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 77.277527][ T8633] EXT4-fs (loop2): 1 orphan inode deleted [ 77.284643][ T8633] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.297912][ T49] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 77.303394][ T8633] netlink: 256 bytes leftover after parsing attributes in process `syz.2.2354'. [ 77.313332][ T49] EXT4-fs error (device loop2): ext4_release_dquot:7022: comm kworker/u8:3: Failed to release dquot type 0 [ 77.345596][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.358688][ T8642] netlink: 164 bytes leftover after parsing attributes in process `syz.4.2349'. [ 77.365328][ T3315] EXT4-fs error (device loop2): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 77.414726][ T3315] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 77.437678][ T3315] EXT4-fs error (device loop2): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 77.788151][ T8702] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 77.812992][ T8702] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.2378: Invalid block bitmap block 0 in block_group 0 [ 77.831416][ T8702] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.2378: Failed to acquire dquot type 0 [ 77.843621][ T8702] EXT4-fs error (device loop3): ext4_free_blocks:6728: comm syz.3.2378: Freeing blocks not in datazone - block = 0, count = 4096 [ 77.859345][ T8702] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.2378: Invalid inode bitmap blk 0 in block_group 0 [ 77.874644][ T12] EXT4-fs error (device loop3): ext4_release_dquot:7022: comm kworker/u8:0: Failed to release dquot type 0 [ 77.887288][ T8702] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 77.904623][ T8702] EXT4-fs (loop3): 1 orphan inode deleted [ 77.918394][ T8702] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.945807][ T8702] syz.3.2378 (8702) used greatest stack depth: 9216 bytes left [ 77.971890][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.090946][ T8735] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5) [ 78.098455][ T8735] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 78.106900][ T8735] vhci_hcd vhci_hcd.0: Device attached [ 78.134678][ T8737] vhci_hcd: connection closed [ 78.134925][ T12] vhci_hcd vhci_hcd.0: stop threads [ 78.144953][ T12] vhci_hcd vhci_hcd.0: release socket [ 78.150512][ T12] vhci_hcd vhci_hcd.0: disconnect device [ 78.248804][ T29] kauditd_printk_skb: 72 callbacks suppressed [ 78.248818][ T29] audit: type=1400 audit(2000000017.860:632): avc: denied { remount } for pid=8759 comm="syz.4.2406" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 78.470145][ T8794] set_capacity_and_notify: 9 callbacks suppressed [ 78.470160][ T8794] loop3: detected capacity change from 0 to 128 [ 78.525289][ T8798] loop4: detected capacity change from 0 to 1024 [ 78.540224][ T8798] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 78.570943][ T29] audit: type=1326 audit(2000000018.180:633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8802 comm="syz.1.2426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8aa8d3f749 code=0x7ffc0000 [ 78.606695][ T29] audit: type=1326 audit(2000000018.180:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8802 comm="syz.1.2426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8aa8d3f749 code=0x7ffc0000 [ 78.634291][ T8798] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.2421: Invalid block bitmap block 0 in block_group 0 [ 78.634506][ T8798] Quota error (device loop4): write_blk: dquota write failed [ 78.634525][ T8798] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 78.634551][ T8798] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.2421: Failed to acquire dquot type 0 [ 78.634682][ T8798] EXT4-fs error (device loop4): ext4_free_blocks:6728: comm syz.4.2421: Freeing blocks not in datazone - block = 0, count = 4096 [ 78.634867][ T8798] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.2421: Invalid inode bitmap blk 0 in block_group 0 [ 78.649835][ T29] audit: type=1326 audit(2000000018.180:635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8802 comm="syz.1.2426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8aa8d3f749 code=0x7ffc0000 [ 78.658138][ T12] Quota error (device loop4): do_check_range: Getting block 0 out of range 1-7 [ 78.668855][ T29] audit: type=1326 audit(2000000018.180:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8802 comm="syz.1.2426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8aa8d3f749 code=0x7ffc0000 [ 78.680452][ T12] EXT4-fs error (device loop4): ext4_release_dquot:7022: comm kworker/u8:0: Failed to release dquot type 0 [ 78.712434][ T8798] EXT4-fs error (device loop4) in ext4_free_inode:361: Corrupt filesystem [ 78.736300][ T29] audit: type=1326 audit(2000000018.180:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8802 comm="syz.1.2426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8aa8d3f749 code=0x7ffc0000 [ 78.821121][ T8798] EXT4-fs (loop4): 1 orphan inode deleted [ 78.828626][ T8798] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.873667][ T8816] loop1: detected capacity change from 0 to 512 [ 78.922946][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.962503][ T8826] loop0: detected capacity change from 0 to 128 [ 79.062714][ T29] audit: type=1326 audit(2000000018.670:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8831 comm="syz.0.2441" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3de2b2f749 code=0x7ffc0000 [ 79.121524][ T8832] Process accounting paused [ 79.418184][ T8861] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2452'. [ 79.432261][ T8861] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2452'. [ 79.564391][ T8877] loop2: detected capacity change from 0 to 128 [ 79.760927][ C0] hrtimer: interrupt took 29116 ns [ 79.889862][ T8918] loop4: detected capacity change from 0 to 128 [ 80.176654][ T8944] loop1: detected capacity change from 0 to 128 [ 80.497948][ T8983] netlink: 380 bytes leftover after parsing attributes in process `syz.4.2513'. [ 80.658073][ T3308] udevd[3308]: symlink '../../loop4' '/dev/disk/by-diskseq/364.tmp-b7:4' failed: Read-only file system [ 80.682383][ T3612] udevd[3612]: symlink '../../loop2' '/dev/disk/by-diskseq/362.tmp-b7:2' failed: Read-only file system [ 80.728519][ T3308] udevd[3308]: symlink '../../loop4' '/dev/disk/by-diskseq/364.tmp-b7:4' failed: Read-only file system [ 80.740538][ T9009] netlink: 380 bytes leftover after parsing attributes in process `syz.2.2524'. [ 80.751494][ T3612] udevd[3612]: symlink '../../loop2' '/dev/disk/by-diskseq/362.tmp-b7:2' failed: Read-only file system [ 80.792621][ T3308] udevd[3308]: symlink '../../loop4' '/dev/disk/by-diskseq/364.tmp-b7:4' failed: Read-only file system [ 80.809997][ T3612] udevd[3612]: symlink '../../loop2' '/dev/disk/by-diskseq/362.tmp-b7:2' failed: Read-only file system [ 80.832205][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/366.tmp-b7:1' failed: Read-only file system [ 80.847210][ T3612] udevd[3612]: symlink '../../loop4' '/dev/disk/by-diskseq/364.tmp-b7:4' failed: Read-only file system [ 80.876774][ T3308] udevd[3308]: symlink '../../loop2' '/dev/disk/by-diskseq/362.tmp-b7:2' failed: Read-only file system [ 80.902542][ T3612] udevd[3612]: symlink '../../loop1' '/dev/disk/by-diskseq/366.tmp-b7:1' failed: Read-only file system [ 80.974921][ T9034] netlink: 380 bytes leftover after parsing attributes in process `syz.0.2537'. [ 81.038414][ T9043] loop0: detected capacity change from 0 to 164 [ 81.055567][ T9043] rock: corrupted directory entry. extent=32, offset=0, size=65773 [ 81.228935][ T9073] loop1: detected capacity change from 0 to 2048 [ 81.247009][ T9073] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.489973][ T9107] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2567'. [ 81.512761][ T1749] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 81.533418][ T1749] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 81.546042][ T1749] EXT4-fs (loop1): This should not happen!! Data will be lost [ 81.546042][ T1749] [ 81.556633][ T1749] EXT4-fs (loop1): Total free blocks count 0 [ 81.562896][ T1749] EXT4-fs (loop1): Free/Dirty block details [ 81.569805][ T1749] EXT4-fs (loop1): free_blocks=66060288 [ 81.577157][ T1749] EXT4-fs (loop1): dirty_blocks=4112 [ 81.584542][ T1749] EXT4-fs (loop1): Block reservation details [ 81.591091][ T1749] EXT4-fs (loop1): i_reserved_data_blocks=257 [ 81.610065][ T12] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 2048 with error 28 [ 81.795349][ T9127] loop1: detected capacity change from 0 to 164 [ 81.819666][ T9127] rock: corrupted directory entry. extent=32, offset=0, size=65773 [ 81.889475][ T9135] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2592'. [ 81.899510][ T9136] netlink: 292 bytes leftover after parsing attributes in process `syz.4.2582'. [ 81.967488][ T9141] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2583'. [ 82.031390][ T9153] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2588'. [ 82.187220][ T9167] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.188557][ T9173] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2600'. [ 82.574358][ T12] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 82.621531][ T12] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 82.634836][ T12] EXT4-fs (loop0): This should not happen!! Data will be lost [ 82.634836][ T12] [ 82.645924][ T12] EXT4-fs (loop0): Total free blocks count 0 [ 82.652115][ T12] EXT4-fs (loop0): Free/Dirty block details [ 82.658080][ T12] EXT4-fs (loop0): free_blocks=66060288 [ 82.664411][ T12] EXT4-fs (loop0): dirty_blocks=4112 [ 82.670078][ T12] EXT4-fs (loop0): Block reservation details [ 82.676198][ T12] EXT4-fs (loop0): i_reserved_data_blocks=257 [ 82.691103][ T12] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 2048 with error 28 [ 82.908111][ T9252] EXT4-fs: inline encryption not supported [ 82.958707][ T9252] EXT4-fs (loop3): mounted filesystem 00000800-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.993192][ T9252] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2639: bg 0: block 120: padding at end of block bitmap is not set [ 83.016573][ T9252] EXT4-fs (loop3): Remounting filesystem read-only [ 83.042759][ T9272] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.067133][ T9272] ext4 filesystem being mounted at /518/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.086368][ T3323] EXT4-fs (loop3): unmounting filesystem 00000800-0000-0000-0000-000000000000. [ 83.268944][ T9301] EXT4-fs: inline encryption not supported [ 83.292274][ T29] kauditd_printk_skb: 36 callbacks suppressed [ 83.292289][ T29] audit: type=1400 audit(2000000022.900:675): avc: denied { mac_admin } for pid=9302 comm="syz.3.2662" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 83.325852][ T29] audit: type=1400 audit(2000000022.910:676): avc: denied { relabelto } for pid=9302 comm="syz.3.2662" 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" [ 83.355791][ T29] audit: type=1400 audit(2000000022.910:677): avc: denied { associate } for pid=9302 comm="syz.3.2662" 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" [ 83.398999][ T9301] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2661: bg 0: block 120: padding at end of block bitmap is not set [ 83.416660][ T9301] EXT4-fs (loop1): Remounting filesystem read-only [ 83.426352][ T9306] ext4 filesystem being mounted at /525/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.535112][ T29] audit: type=1400 audit(2000000023.150:678): avc: denied { unmount } for pid=3323 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 83.664545][ T9330] set_capacity_and_notify: 5 callbacks suppressed [ 83.664566][ T9330] loop2: detected capacity change from 0 to 2048 [ 83.678654][ T9330] EXT4-fs: inline encryption not supported [ 83.703799][ T9330] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2675: bg 0: block 120: padding at end of block bitmap is not set [ 83.718573][ T9330] EXT4-fs (loop2): Remounting filesystem read-only [ 83.876861][ T9341] loop1: detected capacity change from 0 to 512 [ 83.916289][ T9341] ext4 filesystem being mounted at /503/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.953970][ T9351] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2682'. [ 83.964358][ T9351] netlink: 'syz.0.2682': attribute type 1 has an invalid length. [ 85.078770][ T29] audit: type=1400 audit(2000000024.690:679): avc: denied { execute } for pid=9443 comm="syz.1.2730" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=23565 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 85.355102][ T29] audit: type=1400 audit(2000000024.970:680): avc: denied { write } for pid=9467 comm="syz.1.2741" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 85.440078][ T9473] netlink: 'syz.1.2743': attribute type 1 has an invalid length. [ 85.478151][ T29] audit: type=1326 audit(2000000025.090:681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9476 comm="syz.2.2755" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f388f49f749 code=0x7ffc0000 [ 85.543131][ T29] audit: type=1326 audit(2000000025.090:682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9476 comm="syz.2.2755" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f388f49f749 code=0x7ffc0000 [ 85.566679][ T29] audit: type=1326 audit(2000000025.130:683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9476 comm="syz.2.2755" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f388f49f783 code=0x7ffc0000 [ 85.589907][ T29] audit: type=1326 audit(2000000025.130:684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9476 comm="syz.2.2755" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f388f49f783 code=0x7ffc0000 [ 85.679137][ T3308] udevd[3308]: symlink '../../loop4' '/dev/disk/by-diskseq/364.tmp-b7:4' failed: Read-only file system [ 85.741499][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/386.tmp-b7:1' failed: Read-only file system [ 85.771663][ T3308] udevd[3308]: symlink '../../loop2' '/dev/disk/by-diskseq/384.tmp-b7:2' failed: Read-only file system [ 85.790149][ T3612] udevd[3612]: symlink '../../loop4' '/dev/disk/by-diskseq/364.tmp-b7:4' failed: Read-only file system [ 85.844962][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/386.tmp-b7:1' failed: Read-only file system [ 85.866939][ T3614] udevd[3614]: symlink '../../loop4' '/dev/disk/by-diskseq/364.tmp-b7:4' failed: Read-only file system [ 85.891576][ T3612] udevd[3612]: symlink '../../loop2' '/dev/disk/by-diskseq/384.tmp-b7:2' failed: Read-only file system [ 85.944355][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/386.tmp-b7:1' failed: Read-only file system [ 85.965281][ T3612] udevd[3612]: symlink '../../loop2' '/dev/disk/by-diskseq/384.tmp-b7:2' failed: Read-only file system [ 85.979979][ T9500] tipc: Enabling of bearer rejected, failed to enable media [ 86.028497][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/386.tmp-b7:1' failed: Read-only file system [ 86.086058][ T9506] __nla_validate_parse: 5 callbacks suppressed [ 86.086074][ T9506] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2757'. [ 86.365325][ T9526] geneve2: entered promiscuous mode [ 87.607221][ T9572] loop4: detected capacity change from 0 to 512 [ 87.642356][ T9579] random: crng reseeded on system resumption [ 87.649591][ T9572] EXT4-fs: Ignoring removed orlov option [ 87.688239][ T9572] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 87.715982][ T9583] loop1: detected capacity change from 0 to 512 [ 87.756901][ T9583] EXT4-fs (loop1): 1 orphan inode deleted [ 87.773215][ T31] EXT4-fs error (device loop1): ext4_release_dquot:7022: comm kworker/u8:1: Failed to release dquot type 1 [ 87.795333][ T9583] ext4 filesystem being mounted at /536/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.838782][ T1749] EXT4-fs error (device loop1): ext4_release_dquot:7022: comm kworker/u8:8: Failed to release dquot type 1 [ 87.975620][ T9610] tipc: Enabling of bearer rejected, failed to enable media [ 88.074309][ T9619] geneve2: entered promiscuous mode [ 88.108234][ T9622] loop2: detected capacity change from 0 to 256 [ 88.173476][ T31] Bluetooth: hci0: Frame reassembly failed (-84) [ 88.768804][ T9659] random: crng reseeded on system resumption [ 88.887728][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 88.887741][ T29] audit: type=1400 audit(2000000028.500:700): avc: denied { connect } for pid=9668 comm="syz.4.2838" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 88.958557][ T29] audit: type=1400 audit(2000000028.570:701): avc: denied { create } for pid=9672 comm="syz.0.2841" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 89.011355][ T29] audit: type=1400 audit(2000000028.600:702): avc: denied { connect } for pid=9672 comm="syz.0.2841" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 89.031166][ T29] audit: type=1400 audit(2000000028.600:703): avc: denied { setopt } for pid=9672 comm="syz.0.2841" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 89.086383][ T9687] random: crng reseeded on system resumption [ 89.126936][ T9689] loop4: detected capacity change from 0 to 512 [ 89.157000][ T9689] EXT4-fs (loop4): 1 orphan inode deleted [ 89.183238][ T31] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 89.192999][ T31] EXT4-fs error (device loop4): ext4_release_dquot:7022: comm kworker/u8:1: Failed to release dquot type 1 [ 89.220751][ T9689] ext4 filesystem being mounted at /609/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.314374][ T12] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 89.324247][ T12] EXT4-fs error (device loop4): ext4_release_dquot:7022: comm kworker/u8:0: Failed to release dquot type 1 [ 89.379846][ T9709] loop2: detected capacity change from 0 to 512 [ 89.405799][ T9709] EXT4-fs: Ignoring removed nobh option [ 89.423158][ T9709] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 89.444354][ T9709] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.2856: iget: bad i_size value: 38620345925642 [ 89.483313][ T9709] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.2856: couldn't read orphan inode 15 (err -117) [ 89.603160][ T29] audit: type=1400 audit(2000000029.210:704): avc: denied { getopt } for pid=9721 comm="syz.2.2872" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 89.707114][ T9726] vhci_hcd vhci_hcd.4: invalid port number 236 [ 89.770127][ T9734] loop2: detected capacity change from 0 to 128 [ 89.791544][ T9736] loop0: detected capacity change from 0 to 512 [ 89.806712][ T29] audit: type=1400 audit(2000000029.420:705): avc: denied { sys_module } for pid=9733 comm="syz.2.2866" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 89.828074][ T29] audit: type=1400 audit(2000000029.420:706): avc: denied { module_load } for pid=9733 comm="syz.2.2866" path="/590/file1/file2" dev="loop2" ino=34 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=system permissive=1 [ 89.853274][ T9734] Invalid ELF header magic: != ELF [ 89.885919][ T9736] EXT4-fs (loop0): 1 orphan inode deleted [ 89.903223][ T1749] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 89.913206][ T1749] EXT4-fs error (device loop0): ext4_release_dquot:7022: comm kworker/u8:8: Failed to release dquot type 1 [ 89.925065][ T9736] ext4 filesystem being mounted at /592/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.993415][ T370] EXT4-fs error (device loop0): ext4_release_dquot:7022: comm kworker/u8:5: Failed to release dquot type 1 [ 90.062173][ T9756] loop0: detected capacity change from 0 to 1024 [ 90.071303][ T9756] EXT4-fs: Ignoring removed mblk_io_submit option [ 90.084378][ T9756] EXT4-fs: inline encryption not supported [ 90.090674][ T9756] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 90.103561][ T9756] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.2879: bad orphan inode 11 [ 90.113930][ T9756] EXT4-fs (loop0): Remounting filesystem read-only [ 90.120430][ T9756] ext4_test_bit(bit=10, block=4) = 1 [ 90.125794][ T9756] is_bad_inode(inode)=0 [ 90.129963][ T9756] NEXT_ORPHAN(inode)=3254779904 [ 90.134823][ T9756] max_ino=32 [ 90.138014][ T9756] i_nlink=0 [ 90.213183][ T44] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 90.392626][ T9776] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 90.408482][ T9778] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 90.423387][ T9776] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 90.434898][ T9778] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 90.450873][ T9782] loop1: detected capacity change from 0 to 1024 [ 90.468070][ T9782] ext4 filesystem being mounted at /544/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.481165][ T9782] EXT4-fs error (device loop1): ext4_map_blocks:825: inode #15: block 3: comm syz.1.2891: lblock 3 mapped to illegal pblock 3 (length 3) [ 90.496471][ T9782] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 90.508785][ T9782] EXT4-fs (loop1): This should not happen!! Data will be lost [ 90.508785][ T9782] [ 90.582474][ T370] EXT4-fs error (device loop1): ext4_map_blocks:825: inode #15: block 8: comm kworker/u8:5: lblock 8 mapped to illegal pblock 8 (length 8) [ 90.597245][ T370] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 90.609608][ T370] EXT4-fs (loop1): This should not happen!! Data will be lost [ 90.609608][ T370] [ 90.631724][ T9786] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2892'. [ 90.700973][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/404.tmp-b7:1' failed: Read-only file system [ 90.734123][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/404.tmp-b7:1' failed: Read-only file system [ 90.761388][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/404.tmp-b7:1' failed: Read-only file system [ 90.794596][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/404.tmp-b7:1' failed: Read-only file system [ 90.824024][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/404.tmp-b7:1' failed: Read-only file system [ 90.842523][ T9799] loop1: detected capacity change from 0 to 128 [ 90.855319][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/405.tmp-b7:1' failed: Read-only file system [ 90.881079][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-label/SYZKALLER.tmp-b7:1' failed: Read-only file system [ 90.898433][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-uuid/1DE0-4C13.tmp-b7:1' failed: Read-only file system [ 90.931028][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/405.tmp-b7:1' failed: Read-only file system [ 90.947468][ T3308] udevd[3308]: symlink '../../loop1' '/dev/disk/by-diskseq/405.tmp-b7:1' failed: Read-only file system [ 91.168689][ T9829] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2913'. [ 91.359263][ T9837] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2917'. [ 91.574331][ T9864] loop2: detected capacity change from 0 to 128 [ 91.702919][ T9875] loop1: detected capacity change from 0 to 512 [ 91.778739][ T9875] EXT4-fs warning (device loop1): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 91.822973][ T9875] EXT4-fs (loop1): mount failed [ 92.085868][ T9910] IPv6: NLM_F_CREATE should be specified when creating new route [ 92.137878][ T9915] loop1: detected capacity change from 0 to 764 [ 92.154457][ T9915] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 92.194556][ T9911] Process accounting resumed [ 92.364435][ T3308] Alternate GPT is invalid, using primary GPT. [ 92.370862][ T3308] loop1: p1 p2 p3 [ 92.374642][ T3308] loop1: partition table partially beyond EOD, truncated [ 92.399534][ T9934] Alternate GPT is invalid, using primary GPT. [ 92.405837][ T9934] loop1: p1 p2 p3 [ 92.409575][ T9934] loop1: partition table partially beyond EOD, truncated [ 92.438515][ T3006] Alternate GPT is invalid, using primary GPT. [ 92.444893][ T3006] loop1: p1 p2 p3 [ 92.448602][ T3006] loop1: partition table partially beyond EOD, truncated [ 92.463657][ T9944] netlink: 'syz.2.2968': attribute type 30 has an invalid length. [ 92.471494][ T9944] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2968'. [ 92.488259][ T9948] program syz.4.2970 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 92.571132][ T9954] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 92.608523][ T9954] Symlink component flag not implemented [ 92.650626][ T9954] Symlink component flag not implemented (7) [ 92.697263][ T9967] netlink: 'syz.4.2978': attribute type 13 has an invalid length. [ 92.785300][ T9979] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2984'. [ 92.824228][ T9967] gretap0: refused to change device tx_queue_len [ 92.855327][ T9967] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 92.966126][ T9997] EXT4-fs: Ignoring removed nomblk_io_submit option [ 93.029119][T10004] program syz.1.2997 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 93.430493][T10053] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 93.562194][T10069] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3023'. [ 93.572089][T10069] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3023'. [ 93.581684][T10069] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3023'. [ 93.590728][T10069] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3023'. [ 93.653860][ T3306] printk: udevd: 1883 output lines suppressed due to ratelimiting [ 93.905093][ T29] kauditd_printk_skb: 89 callbacks suppressed [ 93.905107][ T29] audit: type=1400 audit(2000000033.520:794): avc: denied { name_bind } for pid=10086 comm="syz.4.3031" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 93.940067][ T29] audit: type=1400 audit(2000000033.520:795): avc: denied { allowed } for pid=10088 comm="syz.1.3032" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 93.959518][ T29] audit: type=1400 audit(2000000033.520:796): avc: denied { create } for pid=10088 comm="syz.1.3032" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 93.981554][ T29] audit: type=1400 audit(2000000033.520:797): avc: denied { map } for pid=10088 comm="syz.1.3032" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=24386 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 94.006764][ T29] audit: type=1400 audit(2000000033.520:798): avc: denied { read write } for pid=10088 comm="syz.1.3032" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=24386 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 94.043414][ T29] audit: type=1400 audit(2000000033.580:799): avc: denied { watch watch_reads } for pid=10094 comm="syz.1.3035" path="/591" dev="tmpfs" ino=3046 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 94.067104][ T29] audit: type=1400 audit(2000000033.630:800): avc: denied { read } for pid=10092 comm="syz.2.3034" dev="nsfs" ino=4026532372 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 94.088314][ T29] audit: type=1400 audit(2000000033.630:801): avc: denied { open } for pid=10092 comm="syz.2.3034" path="uts:[4026532372]" dev="nsfs" ino=4026532372 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 94.112430][ T29] audit: type=1400 audit(2000000033.630:802): avc: denied { mounton } for pid=10092 comm="syz.2.3034" path="/proc/1314/cgroup" dev="proc" ino=24411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 94.136191][ T29] audit: type=1400 audit(2000000033.650:803): avc: denied { create } for pid=10096 comm="syz.1.3036" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 94.333759][T10130] A link change request failed with some changes committed already. Interface nicvf0 may have been left with an inconsistent configuration, please check. [ 94.449189][T10146] SELinux: Context system_u:object_r:var_lib_t:s0 is not valid (left unmapped). [ 94.497204][T10154] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3064'. [ 94.506772][T10155] set_capacity_and_notify: 4 callbacks suppressed [ 94.506788][T10155] loop4: detected capacity change from 0 to 128 [ 94.519574][T10154] netlink: 312 bytes leftover after parsing attributes in process `syz.2.3064'. [ 94.798159][T10179] IPv6: NLM_F_CREATE should be specified when creating new route [ 95.014209][T10202] random: crng reseeded on system resumption [ 95.127579][T10220] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 95.197534][T10216] sctp: [Deprecated]: syz.0.3091 (pid 10216) Use of int in maxseg socket option. [ 95.197534][T10216] Use struct sctp_assoc_value instead [ 95.597758][T10255] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 95.607789][T10255] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 95.799731][T10287] program syz.2.3123 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 96.498646][T10350] loop1: detected capacity change from 0 to 8192 [ 96.590073][T10363] 9p: Could not find request transport: r [ 96.612199][T10366] 9p: Bad value for 'source' [ 96.666125][T10371] loop0: detected capacity change from 0 to 512 [ 96.681399][T10371] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 96.704432][T10371] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3162: bg 0: block 255: padding at end of block bitmap is not set [ 96.731313][T10371] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 96.764683][T10371] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.3162: invalid indirect mapped block 1 (level 1) [ 96.795640][T10381] loop4: detected capacity change from 0 to 1024 [ 96.809633][T10371] EXT4-fs (loop0): 1 truncate cleaned up [ 96.818022][T10381] EXT4-fs: Ignoring removed nobh option [ 96.823662][T10381] EXT4-fs: Ignoring removed bh option [ 96.836018][T10371] EXT4-fs mount: 23 callbacks suppressed [ 96.836035][T10371] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.876930][T10381] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.910286][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.996598][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.067514][T10391] __nla_validate_parse: 6 callbacks suppressed [ 97.067527][T10391] netlink: 104 bytes leftover after parsing attributes in process `syz.0.3167'. [ 97.145743][T10399] netlink: 'syz.0.3171': attribute type 21 has an invalid length. [ 97.154147][T10399] netlink: 'syz.0.3171': attribute type 1 has an invalid length. [ 97.161969][T10399] netlink: 144 bytes leftover after parsing attributes in process `syz.0.3171'. [ 97.227077][T10408] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 97.244463][T10409] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3176'. [ 97.302479][T10413] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3178'. [ 97.725823][T10448] loop2: detected capacity change from 0 to 2048 [ 97.789582][T10452] netlink: 3 bytes leftover after parsing attributes in process `syz.0.3197'. [ 97.799638][T10448] loop2: p1 < > p4 [ 97.814570][T10448] loop2: p4 size 8388608 extends beyond EOD, truncated [ 97.918453][T10456] SELinux: failed to load policy [ 98.110524][T10473] netlink: 'syz.2.3207': attribute type 13 has an invalid length. [ 98.161474][T10473] gretap0: refused to change device tx_queue_len [ 98.169529][T10473] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 98.721194][T10500] loop2: detected capacity change from 0 to 512 [ 98.746087][T10500] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.774146][T10500] ext4 filesystem being mounted at /713/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.788257][T10510] loop1: detected capacity change from 0 to 2048 [ 98.825250][T10510] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.837388][T10510] ext4 filesystem being mounted at /613/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.863995][ T96] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.883222][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.952080][T10524] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.3221: bg 0: block 345: padding at end of block bitmap is not set [ 98.968227][T10524] EXT4-fs (loop1): Remounting filesystem read-only [ 98.975044][ T1749] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4984: inode #15: block 1: len 15: ext4_ext_map_blocks returned -30 [ 99.000128][T10532] loop2: detected capacity change from 0 to 256 [ 99.026253][T10532] FAT-fs (loop2): Directory bread(block 64) failed [ 99.033297][T10532] FAT-fs (loop2): Directory bread(block 65) failed [ 99.033926][ T96] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.039816][T10532] FAT-fs (loop2): Directory bread(block 66) failed [ 99.039833][T10532] FAT-fs (loop2): Directory bread(block 67) failed [ 99.039853][T10532] FAT-fs (loop2): Directory bread(block 68) failed [ 99.061588][ T29] kauditd_printk_skb: 196 callbacks suppressed [ 99.061602][ T29] audit: type=1400 audit(2000000038.670:1000): avc: denied { bind } for pid=10535 comm="syz.0.3231" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 99.063262][T10532] FAT-fs (loop2): Directory bread(block 69) failed [ 99.069741][ T29] audit: type=1400 audit(2000000038.670:1001): avc: denied { name_bind } for pid=10535 comm="syz.0.3231" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 99.076007][T10532] FAT-fs (loop2): Directory bread(block 70) failed [ 99.076025][T10532] FAT-fs (loop2): Directory bread(block 71) failed [ 99.076048][T10532] FAT-fs (loop2): Directory bread(block 72) failed [ 99.076064][T10532] FAT-fs (loop2): Directory bread(block 73) failed [ 99.096190][ T29] audit: type=1400 audit(2000000038.670:1002): avc: denied { node_bind } for pid=10535 comm="syz.0.3231" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 99.176644][ T29] audit: type=1400 audit(2000000038.760:1003): avc: denied { read } for pid=10535 comm="syz.0.3231" laddr=::ffff:172.20.20.170 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 99.188094][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.228089][ T96] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.248617][T10492] chnl_net:caif_netlink_parms(): no params data found [ 99.267945][T10545] loop4: detected capacity change from 0 to 512 [ 99.274959][ T29] audit: type=1400 audit(2000000038.890:1004): avc: denied { read write } for pid=10546 comm="syz.2.3236" name="cgroup.procs" dev="cgroup" ino=102 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" [ 99.303194][T10545] EXT4-fs: Ignoring removed bh option [ 99.303283][T10545] ext4: Unknown parameter 'uid<00000000000000000000' [ 99.315463][ T29] audit: type=1400 audit(2000000038.890:1005): avc: denied { open } for pid=10546 comm="syz.2.3236" path="/syzcgroup/cpu/syz2/cgroup.procs" dev="cgroup" ino=102 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" [ 99.363291][ T29] audit: type=1400 audit(2000000038.980:1006): avc: denied { setopt } for pid=10549 comm="syz.2.3239" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 99.384477][ T29] audit: type=1400 audit(2000000038.980:1007): avc: denied { connect } for pid=10548 comm="syz.4.3240" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 99.405202][ T29] audit: type=1400 audit(2000000038.980:1008): avc: denied { shutdown } for pid=10549 comm="syz.2.3239" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 99.425227][ T29] audit: type=1400 audit(2000000038.980:1009): avc: denied { read } for pid=10549 comm="syz.2.3239" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 99.461945][ T96] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.522685][T10561] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3243'. [ 99.531840][T10492] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.539302][T10492] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.556115][T10579] loop4: detected capacity change from 0 to 256 [ 99.568109][T10492] bridge_slave_0: entered allmulticast mode [ 99.591760][T10492] bridge_slave_0: entered promiscuous mode [ 99.604070][T10583] atomic_op ffff8881271c3128 conn xmit_atomic 0000000000000000 [ 99.636361][T10492] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.643615][T10492] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.653355][T10492] bridge_slave_1: entered allmulticast mode [ 99.659984][T10492] bridge_slave_1: entered promiscuous mode [ 99.688480][ T96] bridge_slave_1: left allmulticast mode [ 99.694205][ T96] bridge_slave_1: left promiscuous mode [ 99.699981][ T96] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.712430][ T96] bridge_slave_0: left allmulticast mode [ 99.718227][ T96] bridge_slave_0: left promiscuous mode [ 99.723989][ T96] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.819599][T10611] loop0: detected capacity change from 0 to 256 [ 99.848287][ T96] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 99.869188][ T96] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 99.880976][ T96] bond0 (unregistering): Released all slaves [ 99.888886][T10623] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 99.922222][T10492] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.934769][T10627] loop1: detected capacity change from 0 to 512 [ 99.948618][ T96] hsr_slave_0: left promiscuous mode [ 99.956141][ T96] hsr_slave_1: left promiscuous mode [ 99.962896][T10627] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.968006][ T96] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 99.982780][ T96] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 99.990165][T10627] ext4 filesystem being mounted at /623/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 100.004553][ T96] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 100.011989][ T96] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 100.021908][T10627] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.3269: bg 0: block 217: padding at end of block bitmap is not set [ 100.036628][T10627] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 100.046628][ T96] veth1_macvtap: left promiscuous mode [ 100.063787][ T96] veth0_macvtap: left promiscuous mode [ 100.072233][ T96] veth1_vlan: left promiscuous mode [ 100.079949][T10644] random: crng reseeded on system resumption [ 100.086716][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.091793][ T96] veth0_vlan: left promiscuous mode [ 100.128278][T10650] loop0: detected capacity change from 0 to 2048 [ 100.136920][T10652] loop2: detected capacity change from 0 to 512 [ 100.144219][T10652] ext4: Unknown parameter 'noacl' [ 100.151846][T10650] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.172248][T10650] ext4 filesystem being mounted at /687/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.206840][ T96] team0 (unregistering): Port device team_slave_1 removed [ 100.218083][ T96] team0 (unregistering): Port device team_slave_0 removed [ 100.271917][T10664] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3281: bg 0: block 345: padding at end of block bitmap is not set [ 100.288937][T10492] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.297455][T10664] EXT4-fs (loop0): Remounting filesystem read-only [ 100.322528][ T370] EXT4-fs warning (device loop0): ext4_convert_unwritten_extents:4984: inode #15: block 1: len 15: ext4_ext_map_blocks returned -30 [ 100.348490][T10492] team0: Port device team_slave_0 added [ 100.367161][T10492] team0: Port device team_slave_1 added [ 100.377040][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.393906][T10492] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.400941][T10492] 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. [ 100.427580][T10492] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.446382][T10492] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.454090][T10492] 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. [ 100.461447][T10674] loop0: detected capacity change from 0 to 256 [ 100.480130][T10492] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.536888][T10492] hsr_slave_0: entered promiscuous mode [ 100.546092][T10674] FAT-fs (loop0): Directory bread(block 64) failed [ 100.552672][T10674] FAT-fs (loop0): Directory bread(block 65) failed [ 100.560656][T10492] hsr_slave_1: entered promiscuous mode [ 100.567050][T10492] debugfs: 'hsr0' already exists in 'hsr' [ 100.572804][T10492] Cannot create hsr debugfs directory [ 100.583755][T10674] FAT-fs (loop0): Directory bread(block 66) failed [ 100.596721][ T96] IPVS: stop unused estimator thread 0... [ 100.605253][T10674] FAT-fs (loop0): Directory bread(block 67) failed [ 100.611791][T10674] FAT-fs (loop0): Directory bread(block 68) failed [ 100.663867][T10674] FAT-fs (loop0): Directory bread(block 69) failed [ 100.670499][T10674] FAT-fs (loop0): Directory bread(block 70) failed [ 100.701460][T10674] FAT-fs (loop0): Directory bread(block 71) failed [ 100.710055][T10492] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 100.723948][T10674] FAT-fs (loop0): Directory bread(block 72) failed [ 100.732732][T10492] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 100.740782][T10674] FAT-fs (loop0): Directory bread(block 73) failed [ 100.750018][T10492] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 100.765320][T10492] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 100.805926][T10700] loop2: detected capacity change from 0 to 2048 [ 100.835330][T10700] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.860187][T10492] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.871381][T10492] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.880044][T10700] ext4 filesystem being mounted at /738/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.900381][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.907500][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.916481][T10721] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 100.935218][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.942354][ T370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.982103][T10492] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 100.992571][T10492] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 101.070268][T10727] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3300: bg 0: block 345: padding at end of block bitmap is not set [ 101.090257][T10742] loop1: detected capacity change from 0 to 256 [ 101.098151][T10727] EXT4-fs (loop2): Remounting filesystem read-only [ 101.103467][T10742] FAT-fs (loop1): Directory bread(block 64) failed [ 101.104794][ T12] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:4984: inode #15: block 1: len 15: ext4_ext_map_blocks returned -30 [ 101.118115][T10492] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.147936][T10742] FAT-fs (loop1): Directory bread(block 65) failed [ 101.165997][T10747] loop4: detected capacity change from 0 to 512 [ 101.172377][T10742] FAT-fs (loop1): Directory bread(block 66) failed [ 101.184808][T10742] FAT-fs (loop1): Directory bread(block 67) failed [ 101.194512][T10747] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.215763][T10742] FAT-fs (loop1): Directory bread(block 68) failed [ 101.222849][T10742] FAT-fs (loop1): Directory bread(block 69) failed [ 101.233965][T10747] ext4 filesystem being mounted at /719/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 101.244573][T10742] FAT-fs (loop1): Directory bread(block 70) failed [ 101.257764][T10742] FAT-fs (loop1): Directory bread(block 71) failed [ 101.266057][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.280832][T10742] FAT-fs (loop1): Directory bread(block 72) failed [ 101.291183][T10747] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3316: bg 0: block 217: padding at end of block bitmap is not set [ 101.308246][T10492] veth0_vlan: entered promiscuous mode [ 101.316552][T10492] veth1_vlan: entered promiscuous mode [ 101.321007][T10742] FAT-fs (loop1): Directory bread(block 73) failed [ 101.332257][T10747] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 101.342211][T10764] random: crng reseeded on system resumption [ 101.343332][T10492] veth0_macvtap: entered promiscuous mode [ 101.355742][T10492] veth1_macvtap: entered promiscuous mode [ 101.385188][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.387408][T10492] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.407888][T10492] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.428042][ T12] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.437601][ T12] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.467578][T10773] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3331'. [ 101.477496][ T12] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.489467][ T12] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.625895][T10805] loop2: detected capacity change from 0 to 512 [ 101.632459][T10805] EXT4-fs: Ignoring removed bh option [ 101.647678][T10805] ext4: Unknown parameter 'uid<00000000000000000000' [ 101.656991][T10806] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 101.669947][T10806] ext4 filesystem being mounted at /724/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.736121][T10813] FAT-fs (loop5): Directory bread(block 64) failed [ 101.742664][T10813] FAT-fs (loop5): Directory bread(block 65) failed [ 101.753408][T10818] atomic_op ffff88811c472128 conn xmit_atomic 0000000000000000 [ 101.800346][T10813] FAT-fs (loop5): Directory bread(block 66) failed [ 101.807184][T10813] FAT-fs (loop5): Directory bread(block 67) failed [ 101.814316][T10813] FAT-fs (loop5): Directory bread(block 68) failed [ 101.821079][T10813] FAT-fs (loop5): Directory bread(block 69) failed [ 101.828538][T10813] FAT-fs (loop5): Directory bread(block 70) failed [ 101.829462][T10819] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3327: bg 0: block 345: padding at end of block bitmap is not set [ 101.835878][T10813] FAT-fs (loop5): Directory bread(block 71) failed [ 101.857893][T10823] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3337'. [ 101.879196][T10819] EXT4-fs (loop4): Remounting filesystem read-only [ 101.885814][ T12] EXT4-fs warning (device loop4): ext4_convert_unwritten_extents:4984: inode #15: block 1: len 15: ext4_ext_map_blocks returned -30 [ 101.911272][T10813] FAT-fs (loop5): Directory bread(block 72) failed [ 101.918016][T10813] FAT-fs (loop5): Directory bread(block 73) failed [ 102.023326][T10840] atomic_op ffff88811c471d28 conn xmit_atomic 0000000000000000 [ 102.057739][T10842] EXT4-fs: Ignoring removed bh option [ 102.073183][T10842] ext4: Unknown parameter 'uid<00000000000000000000' [ 102.119389][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.174895][T10852] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.223315][T10852] ext4 filesystem being mounted at /641/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.310625][T10874] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 102.348577][T10877] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.364898][T10877] ext4 filesystem being mounted at /8/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 102.380763][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.392311][T10877] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.3367: bg 0: block 217: padding at end of block bitmap is not set [ 102.408493][T10877] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 102.440003][T10492] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.604686][T10916] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.617409][T10916] ext4 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.708680][T10919] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.3379: bg 0: block 345: padding at end of block bitmap is not set [ 102.724356][T10919] EXT4-fs (loop5): Remounting filesystem read-only [ 102.731009][ T96] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4984: inode #15: block 1: len 15: ext4_ext_map_blocks returned -30 [ 102.827873][T10492] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.865288][T10922] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.886507][T10922] ext4 filesystem being mounted at /711/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.962343][T10928] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3397: bg 0: block 345: padding at end of block bitmap is not set [ 102.977958][T10928] EXT4-fs (loop0): Remounting filesystem read-only [ 102.985762][ T96] EXT4-fs warning (device loop0): ext4_convert_unwritten_extents:4984: inode #15: block 1: len 15: ext4_ext_map_blocks returned -30 [ 103.087666][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.102047][T10932] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.120263][T10932] ext4 filesystem being mounted at /757/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 103.142700][T10932] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3399: bg 0: block 217: padding at end of block bitmap is not set [ 103.173647][T10932] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 103.202958][T10942] random: crng reseeded on system resumption [ 103.210732][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.237388][T10939] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.253463][T10939] ext4 filesystem being mounted at /712/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.274156][T10953] ext4: Unknown parameter 'noacl' [ 103.357090][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.376245][ T3319] ================================================================== [ 103.384439][ T3319] BUG: KCSAN: data-race in __lru_add_drain_all / folio_add_lru [ 103.392001][ T3319] [ 103.394331][ T3319] read-write to 0xffff888237c26468 of 1 bytes by task 10965 on cpu 0: [ 103.402487][ T3319] folio_add_lru+0xa5/0x1f0 [ 103.407022][ T3319] folio_add_lru_vma+0x49/0x70 [ 103.411801][ T3319] handle_mm_fault+0x2858/0x2c60 [ 103.416742][ T3319] __get_user_pages+0x1024/0x1ed0 [ 103.421990][ T3319] __mm_populate+0x243/0x3a0 [ 103.426583][ T3319] vm_mmap_pgoff+0x232/0x2e0 [ 103.431160][ T3319] ksys_mmap_pgoff+0xc2/0x310 [ 103.435830][ T3319] x64_sys_call+0x16bb/0x3000 [ 103.440516][ T3319] do_syscall_64+0xd8/0x2a0 [ 103.445024][ T3319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.450930][ T3319] [ 103.453244][ T3319] read to 0xffff888237c26468 of 1 bytes by task 3319 on cpu 1: [ 103.460774][ T3319] __lru_add_drain_all+0x17e/0x450 [ 103.465877][ T3319] lru_add_drain_all+0x10/0x20 [ 103.470636][ T3319] invalidate_bdev+0x47/0x70 [ 103.475218][ T3319] ext4_put_super+0x624/0x7d0 [ 103.479938][ T3319] generic_shutdown_super+0xe6/0x210 [ 103.485225][ T3319] kill_block_super+0x2a/0x70 [ 103.489915][ T3319] ext4_kill_sb+0x42/0x80 [ 103.494233][ T3319] deactivate_locked_super+0x75/0x1c0 [ 103.499601][ T3319] deactivate_super+0x97/0xa0 [ 103.504276][ T3319] cleanup_mnt+0x2a9/0x320 [ 103.508719][ T3319] __cleanup_mnt+0x19/0x20 [ 103.513155][ T3319] task_work_run+0x131/0x1a0 [ 103.517737][ T3319] exit_to_user_mode_loop+0x1fe/0x740 [ 103.523193][ T3319] do_syscall_64+0x202/0x2a0 [ 103.527789][ T3319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.533677][ T3319] [ 103.535983][ T3319] value changed: 0x0e -> 0x15 [ 103.540640][ T3319] [ 103.542950][ T3319] Reported by Kernel Concurrency Sanitizer on: SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 103.549118][ T3319] CPU: 1 UID: 0 PID: 3319 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(voluntary) [ 103.559003][ T3319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 103.569321][ T3319] ================================================================== [ 103.908001][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.007072][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.086671][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.146060][ T12] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.215472][ T12] bridge_slave_1: left allmulticast mode [ 104.221165][ T12] bridge_slave_1: left promiscuous mode [ 104.227117][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.234913][ T12] bridge_slave_0: left allmulticast mode [ 104.240598][ T12] bridge_slave_0: left promiscuous mode [ 104.246771][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.385022][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 104.394860][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 104.404714][ T12] bond0 (unregistering): Released all slaves [ 104.455092][ T12] tipc: Left network mode [ 104.461497][ T12] hsr_slave_0: left promiscuous mode [ 104.467640][ T12] hsr_slave_1: left promiscuous mode [ 104.473262][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 104.480711][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 104.488570][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 104.495981][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 104.506197][ T12] veth1_macvtap: left promiscuous mode [ 104.511739][ T12] veth0_macvtap: left promiscuous mode [ 104.517333][ T12] veth1_vlan: left promiscuous mode [ 104.522587][ T12] veth0_vlan: left promiscuous mode [ 104.579217][ T12] team0 (unregistering): Port device team_slave_1 removed [ 104.591460][ T12] team0 (unregistering): Port device team_slave_0 removed [ 104.943834][ T12] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.005935][ T12] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.065573][ T12] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.106195][ T12] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.166418][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.205832][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.265706][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.326273][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.377612][ T12] netdevsim netdevsim4 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 105.388606][ T12] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.435750][ T12] netdevsim netdevsim4 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 105.446214][ T12] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.495867][ T12] netdevsim netdevsim4 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 105.506720][ T12] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.537149][ T12] netdevsim netdevsim4 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 105.547469][ T12] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.627775][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.665244][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.717230][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.767266][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.835458][ T12] bridge_slave_1: left allmulticast mode [ 105.841109][ T12] bridge_slave_1: left promiscuous mode [ 105.846893][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.854623][ T12] bridge_slave_0: left allmulticast mode [ 105.860280][ T12] bridge_slave_0: left promiscuous mode [ 105.865976][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.874478][ T12] bridge_slave_1: left allmulticast mode [ 105.880282][ T12] bridge_slave_1: left promiscuous mode [ 105.886273][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.894098][ T12] bridge_slave_0: left allmulticast mode [ 105.899795][ T12] bridge_slave_0: left promiscuous mode [ 105.905603][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.914196][ T12] bridge_slave_1: left allmulticast mode [ 105.919936][ T12] bridge_slave_1: left promiscuous mode [ 105.925879][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.933779][ T12] bridge_slave_0: left allmulticast mode [ 105.939487][ T12] bridge_slave_0: left promiscuous mode [ 105.945644][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.953835][ T12] bridge_slave_1: left allmulticast mode [ 105.959505][ T12] bridge_slave_1: left promiscuous mode [ 105.965319][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.973415][ T12] bridge_slave_0: left allmulticast mode [ 105.979077][ T12] bridge_slave_0: left promiscuous mode [ 105.985234][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.125815][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 106.136237][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 106.145625][ T12] bond0 (unregistering): Released all slaves [ 106.216471][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 106.226731][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 106.236491][ T12] bond0 (unregistering): Released all slaves [ 106.285597][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 106.295770][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 106.305033][ T12] bond0 (unregistering): Released all slaves [ 106.375480][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 106.385065][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 106.394412][ T12] bond0 (unregistering): Released all slaves [ 106.418590][ T12] tipc: Left network mode [ 106.426793][ T12] hsr_slave_0: left promiscuous mode [ 106.432447][ T12] hsr_slave_1: left promiscuous mode [ 106.438188][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 106.445678][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 106.453222][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.460646][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 106.469715][ T12] hsr_slave_0: left promiscuous mode [ 106.475481][ T12] hsr_slave_1: left promiscuous mode [ 106.481031][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 106.488455][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 106.495870][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.503351][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 106.512413][ T12] hsr_slave_0: left promiscuous mode [ 106.518166][ T12] hsr_slave_1: left promiscuous mode [ 106.523711][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 106.531065][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 106.538800][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.546241][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 106.555329][ T12] hsr_slave_0: left promiscuous mode [ 106.560917][ T12] hsr_slave_1: left promiscuous mode [ 106.566576][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 106.574031][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 106.581520][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.589230][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 106.605237][ T12] veth1_macvtap: left promiscuous mode [ 106.610827][ T12] veth0_macvtap: left promiscuous mode [ 106.616494][ T12] veth1_vlan: left promiscuous mode [ 106.621734][ T12] veth0_vlan: left promiscuous mode [ 106.627676][ T12] veth1_macvtap: left promiscuous mode [ 106.633422][ T12] veth0_macvtap: left promiscuous mode [ 106.638890][ T12] veth1_vlan: left promiscuous mode [ 106.644143][ T12] veth0_vlan: left promiscuous mode [ 106.649895][ T12] veth1_macvtap: left promiscuous mode [ 106.655454][ T12] veth0_macvtap: left promiscuous mode [ 106.660926][ T12] veth1_vlan: left promiscuous mode [ 106.666168][ T12] veth0_vlan: left promiscuous mode [ 106.671964][ T12] veth1_macvtap: left promiscuous mode [ 106.677473][ T12] veth0_macvtap: left promiscuous mode [ 106.683075][ T12] veth1_vlan: left promiscuous mode [ 106.688381][ T12] veth0_vlan: left promiscuous mode [ 106.836050][ T12] team0 (unregistering): Port device team_slave_1 removed [ 106.846298][ T12] team0 (unregistering): Port device team_slave_0 removed [ 106.895098][ T12] team0 (unregistering): Port device team_slave_1 removed [ 106.904371][ T12] team0 (unregistering): Port device team_slave_0 removed [ 106.953869][ T12] team0 (unregistering): Port device team_slave_1 removed [ 106.964951][ T12] team0 (unregistering): Port device team_slave_0 removed [ 107.017611][ T12] team0 (unregistering): Port device team_slave_1 removed [ 107.026738][ T12] team0 (unregistering): Port device team_slave_0 removed [ 108.111104][ T12] IPVS: stop unused estimator thread 0... [ 108.117235][ T12] IPVS: stop unused estimator thread 0...