last executing test programs: 2m11.794140157s ago: executing program 0 (id=1855): futex(&(0x7f000000cffc), 0x9, 0x0, 0x0, 0x0, 0xfffffffe) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0xa, 0x0, 0x0, 0x0, 0x1) 2m10.917301081s ago: executing program 0 (id=1874): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x6, 0xe, 0x7fff0000}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x10004, 0x20da, 0x5, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x6, 0x7fc00100}]}) 2m10.862741104s ago: executing program 0 (id=1875): setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000680)={0x0, 0x7, 0xd4, "b9933dd0555f469c15e211432ccd445133d0c974c7ace5ab091c921a1bb1d4b3b07b3b31b8f6c3b815513bafaae30eb862847daec38f34069d9e31ead9e3597859c8f2a7de3ae8ff0b0a01059e7ef3534915c74558894f25348a925bc27e533c8dd1d52f51aad888c6938b4693337057e79e22554f20d89e998ff39b84fde84936189745aae38562b997ea7c8ee87bcdde903ed6d21472e0616861bddde339f011c3016e27db1a495bbdb3cb84cebf39dfb6ca1d928d6342a7d5c692e884258381292769426e7e40009dab4c9d7af7a6182750e4"}, 0xdc) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="563d00001500599c6d0e0000ded650492d"], 0xfe33) 2m10.779670559s ago: executing program 0 (id=1878): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000480), 0xc0d00) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x80, 0x2b, 0x5, 0x0, 0xff, 0x105}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000200)={0x80, 0x2b, 0xffffff80, 0x0, 0x9, 0x2}) 2m10.712988762s ago: executing program 3 (id=1882): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x2, 0x121180) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001140)=""/136) 2m10.614472807s ago: executing program 0 (id=1884): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mkdirat(r0, &(0x7f0000002040)='./file0\x00', 0x5) 2m10.614304027s ago: executing program 0 (id=1885): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0x0, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0xffffffffffffff7e, &(0x7f0000000540)=""/172, 0x0, 0x0, '\x00', 0x0, @fallback=0xc}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x7, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x2c}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0xe0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) 2m10.234824936s ago: executing program 3 (id=1894): r0 = open(&(0x7f0000000100)='./bus\x00', 0x6c140, 0x10) truncate(&(0x7f0000000000)='./bus\x00', 0x9471) finit_module(r0, 0x0, 0x0) 2m10.15316838s ago: executing program 3 (id=1899): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 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_config_ext={0x1, 0x9}, 0x0, 0x10000, 0x8, 0x1, 0x2, 0x20005, 0x8b, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0) flock(r0, 0x2) 2m10.085847563s ago: executing program 3 (id=1902): unshare(0x22020400) r0 = syz_open_dev$usbmon(&(0x7f0000001b00), 0x882c, 0x100) ioctl$MON_IOCQ_URB_LEN(r0, 0x9201) 2m9.967599539s ago: executing program 3 (id=1905): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mkdirat(r0, &(0x7f0000002040)='./file0\x00', 0x5) 2m9.917083252s ago: executing program 3 (id=1907): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000380), 0x48) 1m55.400097719s ago: executing program 32 (id=1885): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0x0, 0x0, &(0x7f00000001c0)='GPL\x00', 0x5, 0xffffffffffffff7e, &(0x7f0000000540)=""/172, 0x0, 0x0, '\x00', 0x0, @fallback=0xc}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x7, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x2c}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0xe0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) 1m54.850945937s ago: executing program 33 (id=1907): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000380), 0x48) 37.633783472s ago: executing program 6 (id=5382): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000280)={0x200000, 0x200000, 0x0, 0x0, 0x10000}) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newqdisc={0x68, 0x14, 0xf0b, 0xfffdfffe, 0x0, {0x2, 0x0, 0x0, 0x0, {0xfff2, 0xb}, {0xfff2, 0x5}, {0x6, 0xffff}}, [@TCA_STAB={0x44, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x5, 0x0, 0x6, 0x80000001, 0x0, 0x0, 0x8}}, {0x4}}, {{0x1c, 0x1, {0x9, 0x66, 0xc, 0x800, 0x1, 0x0, 0xfffffffc}}, {0x4}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) 37.599879674s ago: executing program 6 (id=5386): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x7, &(0x7f0000000100)=0x6, 0x4) setsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000380), 0x4) 37.509056888s ago: executing program 6 (id=5389): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@ieee802154={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0002}}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000007c0)="27031c0016001400020000000000000006e1f0000000890900000002ee16", 0x1e}, {&(0x7f0000001980)="7d586d16062b1e1b9685b88189e0093982f6994b8df2fe56386ed999f1b34b06f2f69618bf033adc88f53603", 0x2c}], 0x2}, 0x24000008) 37.508695098s ago: executing program 6 (id=5390): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001540)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000004c0)=""/4092, 0xffc}, {0x0, 0x1b}], 0x2}, 0xffffffff}, {{0x0, 0x0, 0x0}, 0x73a0}, {{&(0x7f0000000100)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private2}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)=""/125, 0x7d}], 0x1}, 0x1}], 0x3, 0x42, 0x0) 37.404270013s ago: executing program 6 (id=5396): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x51) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x8fff, 0x0) 37.357180246s ago: executing program 6 (id=5399): r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) io_setup(0x200, &(0x7f00000010c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x4, r0, 0x0}]) 22.318482422s ago: executing program 34 (id=5399): r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) io_setup(0x200, &(0x7f00000010c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x4, r0, 0x0}]) 1.41796218s ago: executing program 4 (id=6826): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x2d, 0x0, @val=@netfilter={0x2, 0x0, 0x6, 0x1}}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r1, 0x58, &(0x7f000001b000)}, 0x10) 1.350015983s ago: executing program 4 (id=6830): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$XFS_IOC_ATTRMULTI_BY_HANDLE(r0, 0x4048587b, &(0x7f0000001580)={{r0, 0x0, 0x181000, &(0x7f0000000040)={@align=0x100000000400, {0x6, 0x80, 0x80000001, 0x4}}, 0x0, 0x0, 0x0}, 0x0, 0x0}) ioctl$sock_bt_hci(r0, 0x800448d2, &(0x7f0000000040)) 1.21872787s ago: executing program 4 (id=6834): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x47, 0x1, 0x0, 0x0, 0x0, 0x6, 0xf4039, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x147b7e, 0x0, @perf_bp={0x0}, 0x9092, 0x0, 0x43a5bd76, 0x2, 0x9, 0x6, 0x6, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) get_mempolicy(0x0, 0x0, 0x400, &(0x7f00000ce000/0x1000)=nil, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 1.097959646s ago: executing program 4 (id=6844): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 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, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0xffffff5e, &(0x7f00000002c0)=[{&(0x7f0000000100)="5c00000014006b03000000d86e6c050010ffff0af30000000075f800250003000f600000251e6182949a369f3d3b48dfd8cdbf9367b4fa51f60a64c9f4d4938037e786a6d0bdd7000340000000001f00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 1.01299227s ago: executing program 4 (id=6850): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000a00), 0x1, 0x78e, &(0x7f0000000ac0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x42, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0xffffffffffffff23, 0x17, 0x2, {0xfffffffffffffd7e, './file0'}}, 0xfffffdab) 947.075883ms ago: executing program 5 (id=6861): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2010008, &(0x7f0000000100)={[{@grpquota}, {@discard}, {@user_xattr}]}, 0xff, 0x548, &(0x7f0000001300)="$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") perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x8, 0x7}, 0x0, 0x0, 0x0, 0x7, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) 818.48549ms ago: executing program 7 (id=6858): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket(0x400000000010, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)=@newsa={0x154, 0x10, 0x1, 0x70bd26, 0x0, {{@in6=@rand_addr=' \x01\x00', @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x2c}, {@in6=@private1, 0x4, 0x33}, @in=@local, {0x0, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff}, {0xfff, 0x800}, {0x10, 0x0, 0x2}, 0x70bd2a, 0x0, 0xa, 0x1, 0x0, 0x26}, [@algo_auth={0x48, 0x1, {{'sha256\x00'}}}, @encap={0x1c, 0x4, {0x1, 0x4e24, 0x4e21, @in=@local}}]}, 0x154}}, 0x0) 554.603053ms ago: executing program 7 (id=6860): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x16, 0xf, &(0x7f0000000c80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000040008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000070000008500000085000000b70000000000000095"], &(0x7f00000007c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b80a000500000000", &(0x7f0000000300)=""/8, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 513.535545ms ago: executing program 2 (id=6862): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x800, 0x2, 0x8, 0x7, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newtaction={0xe68, 0x30, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{0x4, 0x8001, 0x10000000, 0x8}, 0x92, 0x6}, [{0x4, 0xe, 0x8, 0xe42, 0x4, 0xec87}, {0x6, 0x40, 0x6, 0x458, 0x400, 0x7}, {0x40, 0xa6, 0x8, 0x0, 0x7, 0xf63}, {0x1, 0x2, 0xfc78, 0x3, 0x4, 0x7fff}, {0x0, 0x3c98, 0x1, 0x7fffffff, 0x9, 0xc}, {0x3, 0x7, 0x3, 0x0, 0x6, 0x4}, {0x1, 0x2, 0x0, 0x51, 0x6, 0x6}, {0xf, 0xfff, 0x9, 0x99, 0x6b2b}, {0x8e73, 0x3f8000, 0x1, 0x4, 0x7, 0x7}, {0x4, 0x3, 0x1, 0x4, 0x0, 0x400}, {0xec25, 0x60, 0xffffff00, 0xb45d, 0x552, 0x39f}, {0x100000, 0xfffff317, 0x2, 0x3, 0x974f, 0x17}, {0x4, 0x7, 0x100, 0x9, 0xfff, 0xffffffff}, {0xfffffff7, 0x101, 0x400, 0x6, 0x40, 0xb}, {0x0, 0x4, 0x5, 0x3, 0x81, 0x2}, {0xb2, 0x4c81440c, 0x8, 0x800, 0x2, 0xd66}, {0x4, 0x2bb, 0x80, 0xa, 0xfffffffa, 0x5}, {0xfffffffe, 0x5b92, 0x7, 0x4, 0x88f5, 0x9}, {0x6, 0xc, 0x200, 0x4, 0xfffffff1, 0x26}, {0x9, 0x56, 0x1, 0xd, 0x5, 0x1}, {0x5, 0x3, 0xc, 0xfffffff7, 0x2}, {0xfffffff7, 0xf9f5, 0x8, 0xfff, 0xe1, 0x2d5e}, {0x6, 0x10001, 0x2, 0xcb, 0x5, 0x4}, {0xe, 0x101, 0x80, 0xd, 0xfffffffc, 0x9}, {0x0, 0xb, 0xfffffff4, 0x9, 0xfff, 0x81}, {0x6, 0x4, 0x9, 0x38f5, 0xe, 0xb4}, {0x2, 0x6, 0x9, 0x3, 0xe5, 0x3800}, {0x9, 0x4, 0x1, 0x101, 0x49a, 0x40}, {0x100, 0xffffffff, 0x80000001, 0x3, 0x12ab, 0xbc}, {0xa4a9, 0x3, 0x9, 0x7, 0x9, 0xb}, {0x7fffffff, 0x4, 0x5, 0x3, 0x7fff, 0xc}, {0x5, 0x9, 0x75, 0xffff8001, 0x9, 0x6}, {0xb0, 0x4, 0xffffffff, 0x6d, 0x81, 0xfffffffa}, {0x100, 0x6, 0xffffffff, 0x0, 0x4, 0x9}, {0x6, 0x9, 0x9, 0x1, 0xffff, 0x2}, {0x800, 0x4, 0xfffffffe, 0x10001, 0x7fffffff, 0x100}, {0xb, 0x2, 0x4, 0xfffffff8, 0x6, 0xfffffff9}, {0x1, 0x9, 0x5, 0x6, 0x84, 0x7}, {0xa, 0x0, 0x909d, 0x1, 0x9}, {0xbe0, 0x3, 0x5, 0x2, 0x3, 0x80000001}, {0x6, 0x0, 0x8001, 0xce8, 0xc7f, 0x10001}, {0xcf4, 0xaad, 0x8, 0x6, 0x1, 0x3}, {0x6, 0x5, 0x5, 0x7, 0x7247, 0x2}, {0x80000000, 0xfe9, 0x32b2, 0x7, 0x5, 0x7ff}, {0x40, 0x9, 0x68, 0x0, 0x2, 0x98a}, {0x7, 0x0, 0x5b02, 0x6, 0x8001, 0x2}, {0x6, 0x4, 0x1ff, 0xd, 0x8, 0xfff}, {0x2, 0x9, 0x800, 0x0, 0xfffffff8, 0x3a}, {0x4, 0x9, 0x9, 0xfff, 0x3, 0xd4f}, {0xb44, 0x8, 0x9, 0x7f, 0x3, 0x3}, {0xc1, 0x6, 0x2, 0x6, 0x1, 0x5}, {0x40, 0x6be, 0x4d1, 0x7, 0x2, 0x7}, {0x1ff, 0xb25, 0x80000003, 0x1, 0xf}, {0x4, 0x6, 0x1, 0x32}, {0xe6e1, 0x5, 0xfffffff9, 0x2, 0x60, 0x1a0}, {0x401, 0x0, 0x8000, 0xffff65ca, 0xffffffc0, 0xf9}, {0xf, 0x2, 0x9, 0xa, 0x3, 0xffffffff}, {0x4, 0x3, 0x9, 0x6, 0x4, 0x7ff}, {0x7ff, 0xfffffffc, 0x15e5a53f, 0x67b, 0x1, 0x4}, {0x4, 0x7, 0x5, 0x10001, 0x8, 0x6}, {0x8f2, 0xfff, 0x6, 0x2, 0xc5, 0xfffffff8}, {0x8000, 0xc1, 0x8, 0x7fff, 0x7fff, 0x400}, {0x2900416, 0x10000, 0xe, 0x9, 0x1000, 0x9}, {0x10, 0xfffffff8, 0x0, 0x4, 0xe, 0x9}, {0x8, 0x8, 0x8000, 0x0, 0xd01, 0x3}, {0x800, 0x3, 0x0, 0x0, 0x4, 0xf87b}, {0x1, 0x1ff, 0x3, 0x3, 0x9, 0x3ff}, {0x7, 0xfffffff6, 0x0, 0xde, 0x3, 0x7}, {0x8, 0xaf00, 0x1, 0x1, 0x8, 0x1}, {0x4, 0x2, 0x9, 0xfd, 0x0, 0x7}, {0x0, 0x6, 0x8, 0xc, 0xf15f10b, 0x6}, {0x4d, 0x6, 0x8, 0x7, 0xe582, 0x6}, {0x4, 0x0, 0x40, 0x8, 0x0, 0xffff8000}, {0x9, 0x4, 0x6, 0x6, 0xa, 0x8}, {0x3, 0x401, 0x6, 0xe, 0x1ff000, 0x1}, {0xfffffb2a, 0x8, 0x5, 0xffff, 0x2, 0xffffff00}, {0x400, 0x6, 0x3, 0x9a, 0x1, 0x2000}, {0x5, 0x2, 0x81, 0xf, 0x5, 0x8}, {0x1, 0x4241, 0xfffffff8, 0x9, 0x400, 0xebed}, {0x5, 0x1ed, 0x2, 0x8, 0x707, 0xfc1a}, {0x1d, 0x33, 0xfffffff8, 0x2, 0x6, 0x9}, {0x9b, 0x6, 0x3a438d3b, 0x8000, 0x4}, {0x9, 0x81, 0x7fff, 0x800, 0x9}, {0x10, 0x4, 0x1, 0x622e, 0xd8, 0x9}, {0x33, 0x7, 0x9, 0x6, 0x1e, 0xd}, {0xd2, 0x7, 0x6, 0x2, 0x7, 0x1000}, {0x3, 0x0, 0x7, 0xab7, 0x5, 0x5}, {0xb, 0x7, 0xc, 0x1, 0x6, 0x80000000}, {0x3, 0x1, 0x2, 0x8, 0x2c, 0x10}, {0x50a49641, 0x2, 0x4, 0xef1, 0x8, 0x9a90}, {0x5e300141, 0x0, 0x7, 0x93, 0xa, 0x6e}, {0x36, 0x5, 0x6de, 0x80000001, 0x4}, {0x8, 0x2, 0x5, 0x4, 0x0, 0x57d}, {0x3, 0x6, 0x7fc, 0x6, 0x7, 0x8}, {0x5000, 0x7, 0x0, 0x4, 0x6, 0x4}, {0x4, 0x7fffffff, 0x7fff, 0xfffffffe, 0x100000, 0x5}, {0x7d, 0x343, 0x6, 0x1, 0xa19a, 0x5}, {0x1, 0x4, 0x962, 0xd, 0x1, 0x8}, {0x1a4, 0x2, 0xffff, 0xa, 0x0, 0x1}, {0x800, 0x81, 0x6, 0x3, 0xfffffff9, 0x8001}, {0x8000, 0x3, 0x0, 0x1, 0x2, 0x8}, {0x101, 0x4, 0x7f, 0x3b24, 0xc16, 0x1ff}, {0x80, 0x8, 0x3, 0x2, 0x34c, 0x2}, {0x9, 0x6, 0x2, 0x88, 0x4, 0x3ff}, {0x6, 0x4, 0xf, 0x5, 0xfffff157, 0x7}, {0x400000, 0xbefa, 0x9, 0x6, 0x4, 0xffffffff}, {0x2fd, 0x4, 0x8, 0x3, 0x6, 0x1}, {0xa1, 0x1, 0xd, 0x7, 0x4, 0xe1}, {0x6, 0x101, 0x7, 0x3, 0x0, 0x3}, {0x3, 0x6, 0x7, 0x9}, {0x2, 0xc, 0x23c, 0x8, 0x12, 0x80}, {0x0, 0x292, 0x2, 0x8, 0xffff, 0x2}, {0x9, 0x0, 0x3, 0x4, 0x40, 0xffffffff}, {0x80000000, 0x6f95, 0x23, 0xf9, 0x8, 0x7fff}, {0x5, 0x19de554e, 0xfffff4b2, 0xb97, 0x1, 0x7}, {0x9, 0x0, 0x521, 0x5, 0x3}, {0xffff, 0x4, 0xfb1, 0x3, 0x0, 0xfffffff8}, {0x6, 0x19c1, 0x7ff, 0xa, 0xda8b, 0x9b}, {0x3, 0x8, 0x7fff, 0x6, 0x7, 0x8}, {0x80, 0x5, 0x48, 0xce6, 0x3, 0x4}, {0x9, 0x3ae2, 0x1, 0x7, 0x7, 0xfff}, {0xb5, 0x7f, 0xffffacad, 0x0, 0x4}, {0x3, 0x0, 0x7455, 0xe, 0x8000, 0x4}, {0x8, 0x8, 0x10, 0x0, 0x0, 0x3}, {0x2, 0x8, 0x0, 0x5, 0x1ff, 0x6}, {0xd, 0x4, 0x73f57df3, 0x8, 0xffffff61, 0x8}, {0x7, 0x8, 0x5, 0x5, 0xb, 0x40}, {0x6f, 0x0, 0xffff, 0x81, 0xc, 0x10000}], [{0x5, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x2}, {}, {}, {}, {0x5}, {}, {0x2, 0x1}, {0x0, 0x1}, {0x4}, {0x3, 0x1}, {}, {0x4}, {0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x4}, {0x2, 0x1}, {0x1, 0x1}, {}, {0x4}, {}, {0x1, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x4}, {0x3}, {0x5}, {}, {0x2}, {0x5}, {0x4}, {0x1, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x3}, {0x2, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x3}, {0x3}, {0x5}, {0x5}, {0x7, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x4}, {}, {0x5}, {0x2}, {0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x3}, {0x5}, {0x0, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x1}, {0x1, 0x1}, {0x2}, {0x4}, {0x0, 0x1}, {0x4, 0x1}, {0x1}, {0x1}, {0x1}, {0x1}, {0x3, 0x1}, {0x1}, {0x2}, {0x3}, {0x3}, {0x4}, {0x5}, {0x5}, {0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x3}, {}, {0x4, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x4}, {0x3}, {0x2}, {0x1, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x5}, {0x4, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x1}, {0x2, 0x1}, {0x4}, {}, {0x2}, {0x1}, {0x1}, {0x4}, {0x1, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x4}, {0x0, 0x1}, {0x3, 0x1}, {0x1}, {0x4, 0x1}, {0x1}, {0x2, 0x1}, {}, {0x2, 0x1}, {0x2, 0x1}], 0x1}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}]}]}, 0xe68}, 0x1, 0x0, 0x0, 0x4081}, 0x2400c800) 500.186305ms ago: executing program 5 (id=6864): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000400)=[{{0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x4000000}}], 0xf00, 0x4c42bb4f92, 0x0) shutdown(r0, 0x0) 444.611448ms ago: executing program 7 (id=6865): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x4, &(0x7f0000000240), 0x22, 0x4d5, &(0x7f0000000580)="$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") syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file2\x00', 0x8, &(0x7f0000000080)={[{@nodioread_nolock}, {@sb={'sb', 0x3d, 0x1}}]}, 0x4, 0x523, &(0x7f00000018c0)="$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") quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000100)={0x2, 0x1, 0x1000000000000c8, 0x0, 0x2, 0x8, 0x4, 0xfffffffffffffffc, 0x5166}) 444.302688ms ago: executing program 1 (id=6866): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x9c4, 0x0, 0x0, 0xffc}, 0x10) write(r0, &(0x7f0000000000)="1c0000001a005f0214f9f407000904001f000000ff02000200000000", 0x1c) 413.93664ms ago: executing program 2 (id=6867): mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x40800, 0x0) lseek(r0, 0x104, 0x2) 397.280041ms ago: executing program 1 (id=6868): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0x19, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000850000000500000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000c62d008500000082000000bf91000000000000b7020000000000008500000084000000b70000000000100095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 382.610161ms ago: executing program 4 (id=6869): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000e80), r0) sendmsg$IEEE802154_START_REQ(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000ec0)={0x24, r1, 0x1, 0x70bd27, 0x25dfdbff, {}, [@IEEE802154_ATTR_COORD_PAN_ID={0x6, 0xa, 0x1}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xfffe}]}, 0x24}}, 0x10) 374.775042ms ago: executing program 2 (id=6870): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd29, 0x0, {0x60, 0x0, 0x0, 0x0, {0xfff3, 0x6}, {0xffe0, 0xa}, {0xf, 0x1}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x480d0}, 0x4000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001800090000000000000000001c140000fe000001000000000c0013"], 0x28}}, 0x0) 338.438294ms ago: executing program 7 (id=6871): mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x11, 0xf, &(0x7f0000000480)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x48010000}, {0x85, 0x0, 0x0, 0xcb}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x2a}}}, &(0x7f0000000080)='GPL\x00', 0x2, 0x1001, &(0x7f0000001cc0)=""/4097, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) 338.063773ms ago: executing program 2 (id=6872): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000300)) ioctl$PPPIOCSNPMODE(r0, 0x4008744b, &(0x7f0000000040)={0x281, 0x3}) 321.110035ms ago: executing program 1 (id=6873): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x8a, &(0x7f0000000000)={[{@jqfmt_vfsold}, {@usrjquota, 0x22}, {@errors_continue}, {@noload}, {@data_err_ignore}, {@grpjquota, 0x22}, {@errors_continue}, {@errors_remount}, {@noblock_validity}]}, 0xfe, 0x44e, &(0x7f0000000900)="$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") mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x80) 276.406987ms ago: executing program 5 (id=6874): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000080)='\x00', 0x1, 0xd1, 0x0, 0x0) recvfrom$unix(r1, 0x0, 0xaa, 0x21c1, 0x0, 0x0) 199.33688ms ago: executing program 2 (id=6875): creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize}]}}) 166.923472ms ago: executing program 5 (id=6876): unshare(0x8000600) r0 = socket(0x22, 0x2, 0x2) bind$bt_hci(r0, &(0x7f0000000180)={0x1f, 0x4, 0x3}, 0x6) 166.361762ms ago: executing program 7 (id=6877): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)={[{@errors_remount}, {@barrier_val}]}, 0xfa, 0x4cc, &(0x7f00000016c0)="$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") ioctl$FIONREAD(0xffffffffffffffff, 0x541b, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', &(0x7f0000000140)={0x474203, 0x408}, 0x18) 146.846553ms ago: executing program 1 (id=6878): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9400, 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, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x9, 0x3}, 0x0, 0xa88, 0x8406, 0x9, 0x0, 0x3c, 0xffff, 0x0, 0x0, 0x0, 0x46}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x2) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) get_mempolicy(0x0, &(0x7f0000000080), 0x7fff, &(0x7f0000ffb000/0x3000)=nil, 0x4) 118.942744ms ago: executing program 2 (id=6879): perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0xc, 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, 0x2, 0x0, @perf_config_ext={0x200, 0xed84}, 0x1022e0, 0x10004, 0x0, 0x1, 0x8, 0x800, 0x0, 0x0, 0x0, 0x0, 0x2000000020000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) getresuid(&(0x7f0000000180), &(0x7f0000000340), &(0x7f0000000380)) 72.918917ms ago: executing program 5 (id=6880): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c}, 0x94) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f00000000c0)="0bbb268dd6ffa80800000000000000000000210d0000aaa8fa017242ba9380d41400000000000000290000003e000000", 0xfe60) 72.463087ms ago: executing program 1 (id=6881): unshare(0x22020400) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cgroup\x00') lseek(r0, 0x339, 0x0) 8.46019ms ago: executing program 5 (id=6882): setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x4, 0x1000}, 0x4) r0 = io_uring_setup(0x1fbc, &(0x7f00000001c0)={0x0, 0xd2a, 0x100, 0x2, 0xea}) io_uring_register$IORING_REGISTER_FILES(r0, 0x23, &(0x7f0000000000), 0x0) 7.89322ms ago: executing program 7 (id=6883): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001040)={0xf, {"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", 0x1000}}, 0x96d) 0s ago: executing program 1 (id=6884): r0 = syz_clone(0xc020500, 0x0, 0x0, 0x0, 0x0, 0x0) setuid(0xee00) tkill(r0, 0x12) kernel console output (not intermixed with test programs): 68: ext4_iget_extra_inode:5025: inode 15 [ 148.834940][ C0] EXT4-fs (loop6): last error at time 1774266768: ext4_iget_extra_inode:5025: inode 15 [ 148.839985][T14630] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.4786: couldn't read orphan inode 15 (err -117) [ 148.859697][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 148.873792][T14638] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.4787: couldn't read orphan inode 13 (err -117) [ 148.882265][ C0] EXT4-fs (loop1): initial error at time 1774266768: ext4_orphan_get:1391: inode 13 [ 148.882296][ C0] EXT4-fs (loop1): last error at time 1774266768: ext4_orphan_get:1391: inode 13 [ 148.923812][T14630] loop6: lost filesystem error report for type 5 error -117 [ 148.923877][T14638] loop1: lost filesystem error report for type 5 error -117 [ 148.931931][T14630] EXT4-fs error (device loop6): ext4_xattr_block_get:597: inode #2: comm syz.6.4786: corrupted xattr block 255: invalid header [ 148.956351][T14630] SELinux: (dev loop6, type ext4) getxattr errno 117 [ 149.070053][T14662] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4800'. [ 149.101039][T14662] ip6gre1: entered promiscuous mode [ 149.108910][T14662] ip6gre1: entered allmulticast mode [ 149.124525][T14667] set_capacity_and_notify: 15 callbacks suppressed [ 149.124539][T14667] loop6: detected capacity change from 0 to 512 [ 149.146678][T14667] EXT4-fs (loop6): orphan cleanup on readonly fs [ 149.153358][T14667] EXT4-fs error (device loop6): ext4_orphan_get:1391: inode #15: comm syz.6.4804: inode has both inline data and extents flags [ 149.185167][T14667] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.4804: couldn't read orphan inode 15 (err -117) [ 149.197136][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 149.197161][ C0] EXT4-fs (loop6): initial error at time 1774266768: ext4_orphan_get:1391: inode 15 [ 149.197185][ C0] EXT4-fs (loop6): last error at time 1774266768: ext4_orphan_get:1391: inode 15 [ 149.216088][T14678] loop2: detected capacity change from 0 to 128 [ 149.223239][T14667] loop6: lost filesystem error report for type 5 error -117 [ 149.267776][T14667] EXT4-fs (loop6): changing journal_checksum during remount not supported; ignoring [ 149.289782][T14667] EXT4-fs (loop6): re-mounted 00000000-0000-0000-0000-000000000000. [ 149.308459][T14686] netlink: 20 bytes leftover after parsing attributes in process `syz.5.4812'. [ 149.334370][T14688] loop4: detected capacity change from 0 to 512 [ 149.351427][T14688] EXT4-fs (loop4): orphan cleanup on readonly fs [ 149.356103][T14684] netlink: 'syz.1.4810': attribute type 1 has an invalid length. [ 149.359828][T14688] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -13 [ 149.377487][T14684] netlink: 'syz.1.4810': attribute type 2 has an invalid length. [ 149.385748][T14688] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #13: comm syz.4.4814: iget: bad i_size value: 12154757448730 [ 149.399052][T14688] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.4814: couldn't read orphan inode 13 (err -117) [ 149.410902][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 149.410932][ C0] EXT4-fs (loop4): initial error at time 1774266768: ext4_orphan_get:1391: inode 13 [ 149.410968][ C0] EXT4-fs (loop4): last error at time 1774266768: ext4_orphan_get:1391: inode 13 [ 149.422013][T14694] loop2: detected capacity change from 0 to 512 [ 149.444020][T14695] netlink: 204 bytes leftover after parsing attributes in process `syz.5.4817'. [ 149.680618][T14727] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4829'. [ 149.728497][T14735] loop2: detected capacity change from 0 to 256 [ 149.740702][T14737] loop5: detected capacity change from 0 to 1024 [ 149.842071][T14746] blktrace: Concurrent blktraces are not allowed on sg0 [ 149.886093][T14752] loop6: detected capacity change from 0 to 1024 [ 149.924748][T14752] EXT4-fs: Ignoring removed i_version option [ 149.948219][T14752] EXT4-fs: Ignoring removed bh option [ 149.971196][T14752] EXT4-fs: inline encryption not supported [ 149.980903][T14752] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 150.007418][T14752] EXT4-fs error (device loop6): ext4_map_blocks:776: inode #3: block 2: comm syz.6.4839: lblock 2 mapped to illegal pblock 2 (length 1) [ 150.029701][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 150.030702][T14752] EXT4-fs error (device loop6): ext4_map_blocks:776: inode #3: block 48: comm syz.6.4839: lblock 0 mapped to illegal pblock 48 (length 1) [ 150.036171][ C1] EXT4-fs (loop6): initial error at time 1774266769: ext4_map_blocks:776: inode 3: block 2 [ 150.060401][ C1] EXT4-fs (loop6): last error at time 1774266769: ext4_map_blocks:776: inode 3: block 2 [ 150.091815][T14752] EXT4-fs error (device loop6): ext4_acquire_dquot:7001: comm syz.6.4839: Failed to acquire dquot type 0 [ 150.107235][T14752] EXT4-fs error (device loop6) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 150.147183][T14752] EXT4-fs error (device loop6): ext4_evict_inode:255: inode #11: comm syz.6.4839: mark_inode_dirty error [ 150.148161][T14775] bond2: (slave bond_slave_1): Device is not our slave [ 150.165764][T14752] EXT4-fs warning (device loop6): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 150.176201][T14775] bond2: option active_slave: invalid value (bond_slave_1) [ 150.179005][T14752] EXT4-fs (loop6): 1 orphan inode deleted [ 150.190618][T14775] bond2 (unregistering): Released all slaves [ 150.196820][ T50] EXT4-fs error (device loop6): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 150.211281][ T50] EXT4-fs error (device loop6): ext4_release_dquot:7037: comm kworker/u8:3: Failed to release dquot type 0 [ 150.212476][T14752] EXT4-fs error (device loop6): __ext4_get_inode_loc:4782: comm syz.6.4839: Invalid inode table block 1 in block_group 0 [ 150.236215][T14752] EXT4-fs error (device loop6) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 150.307300][ T60] EXT4-fs error (device loop6): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 150.329523][T14783] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4854'. [ 150.338588][ T60] EXT4-fs error (device loop6): ext4_release_dquot:7037: comm kworker/u8:4: Failed to release dquot type 0 [ 150.338745][ T8148] EXT4-fs error (device loop6): __ext4_get_inode_loc:4782: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 150.338854][ T8148] EXT4-fs error (device loop6) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 150.338902][ T8148] EXT4-fs error (device loop6): ext4_quota_off:7285: inode #3: comm syz-executor: mark_inode_dirty error [ 150.488801][T14803] tipc: Can't bind to reserved service type 0 [ 150.733458][T14817] loop5: detected capacity change from 0 to 8192 [ 150.985482][T14839] loop2: detected capacity change from 0 to 512 [ 151.020570][T14843] loop4: detected capacity change from 0 to 512 [ 151.033562][T14839] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 151.050374][T14839] EXT4-fs (loop2): can't mount with journal_checksum, fs mounted w/o journal [ 151.069018][T14843] ext4 filesystem being mounted at /936/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 151.120312][T14839] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 151.216473][T14852] __quota_error: 3623 callbacks suppressed [ 151.216489][T14852] Quota error (device loop4): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-6 [ 151.234755][T14852] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 151.279834][T14852] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.4881: Failed to acquire dquot type 0 [ 151.317112][T14858] ext4 filesystem being mounted at /602/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 151.329263][T14858] EXT4-fs error (device loop6): ext4_map_blocks:818: inode #15: comm syz.6.4887: lblock 0 mapped to illegal pblock 0 (length 6) [ 151.366202][T14858] EXT4-fs (loop6): Remounting filesystem read-only [ 151.435417][ T41] kworker/u8:2: attempt to access beyond end of device [ 151.435417][ T41] loop1: rw=1, sector=145, nr_sectors = 6 limit=128 [ 151.543437][T14885] netlink: 32 bytes leftover after parsing attributes in process `syz.5.4901'. [ 151.559394][T14887] vlan2: entered promiscuous mode [ 151.586457][T14887] gretap0: entered promiscuous mode [ 151.657689][T14896] netlink: 20 bytes leftover after parsing attributes in process `syz.6.4905'. [ 151.805245][T14914] netlink: 20 bytes leftover after parsing attributes in process `syz.2.4914'. [ 151.838285][T14910] ext4 filesystem being mounted at /606/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 151.937553][ T28] audit: type=1400 audit(1774266771.279:12923): avc: denied { connect } for pid=14929 comm="syz.6.4919" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 151.966982][ T28] audit: type=1400 audit(1774266771.309:12924): avc: denied { name_bind } for pid=14931 comm="syz.2.4921" src=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 152.000543][ T28] audit: type=1400 audit(1774266771.339:12925): avc: denied { listen } for pid=14929 comm="syz.6.4919" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 152.093781][T14951] netlink: 810 bytes leftover after parsing attributes in process `syz.1.4930'. [ 152.181932][T14957] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4931'. [ 152.360726][T14978] netlink: 'syz.2.4944': attribute type 12 has an invalid length. [ 152.368922][T14978] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4944'. [ 152.460517][ T28] audit: type=1400 audit(1774266771.799:12926): avc: denied { listen } for pid=14989 comm="syz.1.4948" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 152.804471][T15023] EXT4-fs warning (device loop1): ext4_resize_begin:72: won't resize using backup superblock at 1 [ 152.961367][ T28] audit: type=1400 audit(1774266772.299:12927): avc: denied { nlmsg_write } for pid=15043 comm="syz.1.4972" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 153.214543][T15060] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 153.255678][ T28] audit: type=1400 audit(1774266772.599:12928): avc: denied { egress } for pid=8110 comm="syz-executor" saddr=fe80::a8aa:aaff:feaa:aa1b daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 153.282004][ T28] audit: type=1400 audit(1774266772.599:12929): avc: denied { sendto } for pid=8110 comm="syz-executor" saddr=fe80::a8aa:aaff:feaa:aa1b daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1 [ 153.374793][T15071] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 153.950776][T15083] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 153.997898][T15103] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 154.087558][T15113] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 154.126957][T15113] System zones: 0-1, 3-36 [ 154.132090][T15122] set_capacity_and_notify: 15 callbacks suppressed [ 154.132102][T15122] loop1: detected capacity change from 0 to 2048 [ 154.142641][T15113] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.5000: bad orphan inode 134217728 [ 154.167376][T15113] fserror_report: 6 callbacks suppressed [ 154.167388][T15113] loop4: lost filesystem error report for type 5 error -117 [ 154.262590][ T28] audit: type=1400 audit(1774266773.609:12930): avc: denied { write } for pid=15135 comm="syz.5.5023" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 154.488041][T15160] loop6: detected capacity change from 0 to 8192 [ 154.505522][T15175] loop5: detected capacity change from 0 to 1024 [ 154.520142][T15175] EXT4-fs: Ignoring removed nobh option [ 154.543974][T15175] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 154.586963][T15175] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.5032: bg 0: block 1: padding at end of block bitmap is not set [ 154.608632][T15175] loop5: lost filesystem error report for type 5 error -117 [ 154.608861][T15175] EXT4-fs error (device loop5): ext4_acquire_dquot:7001: comm syz.5.5032: Failed to acquire dquot type 0 [ 154.616237][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 154.616260][ C0] EXT4-fs (loop5): initial error at time 1774266773: ext4_validate_block_bitmap:441 [ 154.616284][ C0] EXT4-fs (loop5): last error at time 1774266773: ext4_validate_block_bitmap:441 [ 154.680640][T15175] loop5: lost filesystem error report for type 5 error -28 [ 154.680811][T15175] EXT4-fs error (device loop5): ext4_free_blocks:6724: comm syz.5.5032: Freeing blocks not in datazone - block = 0, count = 4096 [ 154.688170][T15183] loop1: detected capacity change from 0 to 8192 [ 154.773277][T15175] loop5: lost filesystem error report for type 5 error -117 [ 154.773987][T15175] EXT4-fs (loop5): 1 orphan inode deleted [ 154.790631][ T50] EXT4-fs error (device loop5): ext4_release_dquot:7037: comm kworker/u8:3: Failed to release dquot type 0 [ 154.935536][T15202] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5042'. [ 155.019058][T15210] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.5048'. [ 155.238156][T15244] netlink: 128 bytes leftover after parsing attributes in process `syz.1.5064'. [ 155.274650][T15244] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5064'. [ 155.298910][T15252] loop2: detected capacity change from 0 to 256 [ 155.449929][T15274] loop5: detected capacity change from 0 to 1024 [ 156.323886][T15309] loop2: detected capacity change from 0 to 128 [ 156.392611][T15312] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=15312 comm=syz.2.5096 [ 156.428733][T15314] netlink: 44 bytes leftover after parsing attributes in process `syz.4.5097'. [ 156.452358][T15314] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5097'. [ 156.476788][T15318] loop2: detected capacity change from 0 to 512 [ 156.508742][T15318] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 156.512256][T15320] loop4: detected capacity change from 0 to 512 [ 156.569301][T15318] EXT4-fs (loop2): 1 truncate cleaned up [ 156.590979][T15318] EXT4-fs mount: 76 callbacks suppressed [ 156.590995][T15318] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 156.625239][T15320] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 156.667771][T15320] ext4 filesystem being mounted at /962/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 156.734428][T15331] loop5: detected capacity change from 0 to 256 [ 156.740481][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.779551][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.807603][T15331] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 157.055828][T15365] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5129'. [ 157.107443][T15371] syz_tun: entered promiscuous mode [ 157.125434][T15371] macsec2: entered allmulticast mode [ 157.150911][T15371] syz_tun: entered allmulticast mode [ 157.163755][T15371] syz_tun: left allmulticast mode [ 157.170962][T15371] syz_tun: left promiscuous mode [ 157.206305][T15384] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 157.322879][T15393] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5133'. [ 157.349623][T15396] netlink: 8 bytes leftover after parsing attributes in process `syz.6.5135'. [ 157.439433][T15402] tipc: Enabling of bearer rejected, already enabled [ 157.457908][T15404] netlink: 40 bytes leftover after parsing attributes in process `syz.2.5139'. [ 157.467323][T15404] tipc: Invalid UDP bearer configuration [ 157.467333][T15404] tipc: Enabling of bearer rejected, failed to enable media [ 157.519019][T15408] vhci_hcd vhci_hcd.0: invalid port number 236 [ 157.525462][T15408] vhci_hcd vhci_hcd.0: invalid port number 236 [ 157.564991][T15413] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5143'. [ 157.577114][T15413] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5143'. [ 157.592254][T15413] netlink: 'syz.4.5143': attribute type 13 has an invalid length. [ 157.601086][T15413] netlink: 'syz.4.5143': attribute type 12 has an invalid length. [ 157.685327][T15425] netlink: 128 bytes leftover after parsing attributes in process `syz.6.5149'. [ 157.694698][T15425] netlink: 'syz.6.5149': attribute type 5 has an invalid length. [ 157.767846][T15435] FAT-fs (loop6): Invalid FSINFO signature: 0x41615252, 0x61ff7272 (sector = 1) [ 157.782543][T15437] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 157.796162][T15437] ext4 filesystem being mounted at /971/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 157.817063][T15435] FAT-fs (loop6): error, invalid access to FAT (entry 0x00000100) [ 157.825634][T15435] FAT-fs (loop6): Filesystem has been set read-only [ 157.832671][T15435] syz.6.5151: attempt to access beyond end of device [ 157.832671][T15435] loop6: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 157.858193][T15437] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.5154: bg 0: block 112: padding at end of block bitmap is not set [ 157.940733][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 158.070599][T15472] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 158.130555][T15483] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 158.160647][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.170956][T15483] EXT4-fs (loop2): 1 truncate cleaned up [ 158.177034][T15483] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 158.242744][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.263694][T15497] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.5181: inode has both inline data and extents flags [ 158.291091][T15497] fserror_report: 7 callbacks suppressed [ 158.291104][T15497] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 158.297167][T15497] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.5181: couldn't read orphan inode 15 (err -117) [ 158.306343][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 158.306366][ C0] EXT4-fs (loop1): initial error at time 1774266777: ext4_orphan_get:1391: inode 15 [ 158.306398][ C0] EXT4-fs (loop1): last error at time 1774266777: ext4_orphan_get:1391: inode 15 [ 158.346258][T15497] loop1: lost filesystem error report for type 5 error -117 [ 158.347873][T15497] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 158.401300][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.420472][T15509] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 158.490722][ T8110] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.529229][T15520] EXT4-fs (loop6): 1 truncate cleaned up [ 158.580389][T15520] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 158.671878][ T8148] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.853444][T15561] RDS: rds_bind could not find a transport for fe80::bb, load rds_tcp or rds_rdma? [ 159.064198][T15588] EXT4-fs: inline encryption not supported [ 159.100812][T15588] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 159.175022][T15607] netlink: 12 bytes leftover after parsing attributes in process `syz.6.5230'. [ 159.208904][T15610] set_capacity_and_notify: 10 callbacks suppressed [ 159.208924][T15610] loop4: detected capacity change from 0 to 512 [ 159.210465][ T8110] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.251949][T15610] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 159.297702][T15617] loop6: detected capacity change from 0 to 256 [ 159.301281][T15619] loop5: detected capacity change from 0 to 512 [ 159.313324][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.323669][T15617] FAT-fs (loop6): bogus number of FAT sectors [ 159.330602][T15617] FAT-fs (loop6): Can't find a valid FAT filesystem [ 159.357430][T15619] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 159.462785][ T8110] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.471800][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 159.471813][ T28] audit: type=1400 audit(1774266778.809:12942): avc: denied { getopt } for pid=15634 comm="syz.1.5243" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 159.702633][T15673] netlink: 8 bytes leftover after parsing attributes in process `syz.6.5261'. [ 159.714343][T15675] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5263'. [ 159.723717][T15675] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5263'. [ 159.845773][T15689] loop5: detected capacity change from 0 to 764 [ 159.856534][T15689] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 159.991610][T15715] loop5: detected capacity change from 0 to 512 [ 160.003291][T15715] EXT4-fs: test_dummy_encryption option not supported [ 160.028743][T15715] SELinux: security_context_str_to_sid (`'suA^:=) failed with errno=-22 [ 160.141589][T15736] loop6: detected capacity change from 0 to 128 [ 160.166952][T15736] FAT-fs (loop6): error, invalid access to FAT (entry 0x00000100) [ 160.191959][T15736] FAT-fs (loop6): Filesystem has been set read-only [ 160.204104][T15736] FAT-fs (loop6): error, invalid access to FAT (entry 0x00000100) [ 160.213405][T15736] syz.6.5293: attempt to access beyond end of device [ 160.213405][T15736] loop6: rw=2049, sector=2065, nr_sectors = 8 limit=128 [ 160.356077][T15763] loop6: detected capacity change from 0 to 512 [ 160.358958][T15764] ieee802154 phy0 wpan0: encryption failed: -22 [ 160.373914][T15766] program syz.5.5307 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 160.391145][T15763] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c198, mo2=0002] [ 160.405717][T15763] System zones: 1-12 [ 160.416240][T15763] EXT4-fs error (device loop6): ext4_iget_extra_inode:5025: inode #15: comm syz.6.5305: corrupted in-inode xattr: e_value size too large [ 160.441750][T15763] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 160.443541][T15763] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.5305: couldn't read orphan inode 15 (err -117) [ 160.452745][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 160.452760][ C1] EXT4-fs (loop6): initial error at time 1774266779: ext4_iget_extra_inode:5025: inode 15 [ 160.452791][ C1] EXT4-fs (loop6): last error at time 1774266779: ext4_iget_extra_inode:5025: inode 15 [ 160.491905][T15763] loop6: lost filesystem error report for type 5 error -117 [ 160.492537][T15763] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 160.538790][T15780] loop4: detected capacity change from 0 to 4096 [ 160.545726][T15780] EXT4-fs: Ignoring removed bh option [ 160.559076][T15780] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 160.592972][T15780] EXT4-fs error (device loop4): ext4_get_first_dir_block:3547: inode #12: block 80: comm syz.4.5313: bad entry in directory: directory entry overrun - offset=12, inode=6, rec_len=4096, size=4096 fake=0 [ 160.613589][T15780] EXT4-fs (loop4): Remounting filesystem read-only [ 160.625077][ T28] audit: type=1400 audit(1774266779.939:12943): avc: denied { reparent } for pid=15779 comm="syz.4.5313" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 160.652103][T15789] loop5: detected capacity change from 0 to 2048 [ 160.660360][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.660549][ T8148] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.678900][ T28] audit: type=1400 audit(1774266779.939:12944): avc: denied { add_name } for pid=15779 comm="syz.4.5313" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 160.708391][ T8205] Alternate GPT is invalid, using primary GPT. [ 160.714816][ T8205] loop5: p1 p2 p3 [ 160.725320][T15789] Alternate GPT is invalid, using primary GPT. [ 160.741502][T15789] loop5: p1 p2 p3 [ 160.800889][ T8107] udevd[8107]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 160.805197][ T8205] udevd[8205]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 160.822821][ T8113] udevd[8113]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 160.848449][T15804] loop5: detected capacity change from 0 to 512 [ 160.864881][ T28] audit: type=1400 audit(1774266780.209:12945): avc: denied { read } for pid=15805 comm="syz.1.5325" lport=40153 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 160.872050][T15804] EXT4-fs error (device loop5): ext4_validate_block_bitmap:432: comm syz.5.5322: bg 0: block 5: invalid block bitmap [ 160.899134][T15804] loop5: lost filesystem error report for type 5 error -117 [ 160.907708][T15804] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 160.915062][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 160.915084][ C0] EXT4-fs (loop5): initial error at time 1774266780: ext4_validate_block_bitmap:432 [ 160.915107][ C0] EXT4-fs (loop5): last error at time 1774266780: ext4_validate_block_bitmap:432 [ 160.955541][T15804] loop5: lost filesystem error report for type 5 error -117 [ 160.955673][T15804] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.5322: invalid indirect mapped block 3 (level 2) [ 160.964547][ T8107] udevd[8107]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 160.976254][T15804] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 160.986916][ T8205] udevd[8205]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 161.010609][T15804] EXT4-fs (loop5): 1 orphan inode deleted [ 161.019195][T15814] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.5328: inode has both inline data and extents flags [ 161.039440][ T8113] udevd[8113]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 161.053774][T15804] EXT4-fs (loop5): 1 truncate cleaned up [ 161.059502][T15814] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 161.059698][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 161.075236][ C0] EXT4-fs (loop2): initial error at time 1774266780: ext4_orphan_get:1391: inode 15 [ 161.084673][ C0] EXT4-fs (loop2): last error at time 1774266780: ext4_orphan_get:1391: inode 15 [ 161.095601][T15814] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.5328: couldn't read orphan inode 15 (err -117) [ 161.109016][T15804] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 161.129743][T15814] loop2: lost filesystem error report for type 5 error -117 [ 161.130228][T15814] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 161.200768][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 161.241278][ T8110] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 161.481502][ T28] audit: type=1400 audit(1774266780.829:12946): avc: denied { mount } for pid=15855 comm="syz.5.5349" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 161.504868][T15857] devtmpfs: Too few inodes for current use [ 161.534405][ T28] audit: type=1400 audit(1774266780.859:12947): avc: denied { remount } for pid=15855 comm="syz.5.5349" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 161.589783][ T28] audit: type=1400 audit(1774266780.879:12948): avc: denied { unmount } for pid=8110 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 161.610280][T15876] netlink: 'syz.5.5358': attribute type 1 has an invalid length. [ 161.610293][T15876] netlink: 'syz.5.5358': attribute type 1 has an invalid length. [ 161.641694][ T28] audit: type=1326 audit(1774266780.919:12949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15869 comm="syz.5.5354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa43447c799 code=0x7ffc0000 [ 161.670902][ T28] audit: type=1326 audit(1774266780.919:12950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15869 comm="syz.5.5354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa43447c799 code=0x7ffc0000 [ 161.695407][ T28] audit: type=1326 audit(1774266780.919:12951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15869 comm="syz.5.5354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=293 compat=0 ip=0x7fa43447c799 code=0x7ffc0000 [ 161.776948][T15894] atomic_op ffff8881434ad928 conn xmit_atomic 0000000000000000 [ 161.842458][T15900] netlink: 'syz.5.5367': attribute type 14 has an invalid length. [ 161.860181][T15900] netlink: 'syz.5.5367': attribute type 11 has an invalid length. [ 161.899743][T15904] rock: directory entry would overflow storage [ 161.908094][T15904] rock: sig=0x5245, size=8, remaining=5 [ 161.959126][T15908] ieee802154 phy0 wpan0: encryption failed: -22 [ 162.016363][T15912] sctp: [Deprecated]: syz.1.5374 (pid 15912) Use of int in maxseg socket option. [ 162.016363][T15912] Use struct sctp_assoc_value instead [ 162.680578][T15929] __nla_validate_parse: 12 callbacks suppressed [ 162.680594][T15929] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5371'. [ 162.806734][T15943] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 162.848835][T15943] ext4 filesystem being mounted at /1174/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 162.883525][T15943] EXT4-fs warning (device loop2): ext4_group_extend:1885: will only finish group (16384 blocks, 16256 new) [ 162.895729][T15943] EXT4-fs warning (device loop2): ext4_group_extend:1890: can't read last block, resize aborted [ 162.920691][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.992520][T15966] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5398'. [ 163.160827][T15980] xt_hashlimit: size too large, truncated to 1048576 [ 163.324593][T15999] vhci_hcd vhci_hcd.4: invalid port number 128 [ 163.349909][T15999] vhci_hcd vhci_hcd.4: default hub control req: 0200 v0000 i0080 l0 [ 163.430291][T16003] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 163.450567][T16003] ext4 filesystem being mounted at /1183/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 163.461756][T16007] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5417'. [ 163.502226][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.558332][T16013] A٨: renamed from lo [ 163.595057][T16018] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5421'. [ 163.752944][T16037] EXT4-fs: Ignoring removed nobh option [ 163.768266][T16037] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 163.777406][T16037] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #13: comm syz.1.5431: inode has both inline data and extents flags [ 163.791140][T16037] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 163.791371][T16037] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.5431: couldn't read orphan inode 13 (err -117) [ 163.800552][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 163.800575][ C1] EXT4-fs (loop1): initial error at time 1774266783: ext4_orphan_get:1391: inode 13 [ 163.800599][ C1] EXT4-fs (loop1): last error at time 1774266783: ext4_orphan_get:1391: inode 13 [ 163.837689][T16037] loop1: lost filesystem error report for type 5 error -117 [ 163.839925][T16037] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 163.863768][T16037] EXT4-fs warning (device loop1): ext4_lookup:1797: Inconsistent encryption contexts: 2/12 [ 163.903420][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.989331][T16060] netlink: 24 bytes leftover after parsing attributes in process `syz.1.5439'. [ 164.239009][T16088] netlink: 68 bytes leftover after parsing attributes in process `syz.4.5455'. [ 164.292918][T16093] set_capacity_and_notify: 9 callbacks suppressed [ 164.292935][T16093] loop4: detected capacity change from 0 to 128 [ 164.393259][T16099] raw_sendmsg: syz.4.5461 forgot to set AF_INET. Fix it! [ 164.516221][T16109] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5466'. [ 164.537321][T16109] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5466'. [ 164.567756][T16112] loop4: detected capacity change from 0 to 512 [ 164.618751][T16112] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 164.632019][T16112] ext4 filesystem being mounted at /1051/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 164.653410][T16112] EXT4-fs error (device loop4): ext4_validate_inode_bitmap:105: comm syz.4.5467: Corrupt inode bitmap - block_group = 0, inode_bitmap = 20 [ 164.691412][T16112] EXT4-fs error (device loop4) in ext4_free_inode:361: Corrupt filesystem [ 164.726472][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.857133][T16131] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5475'. [ 164.880631][T16133] loop4: detected capacity change from 0 to 128 [ 165.359857][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 165.359870][ T28] audit: type=1400 audit(1774266784.709:12966): avc: denied { getopt } for pid=16190 comm="syz.4.5505" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 165.592212][T16222] loop4: detected capacity change from 0 to 512 [ 165.622637][T16222] EXT4-fs warning (device loop4): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 165.656011][T16222] EXT4-fs warning (device loop4): dx_probe:849: Enable large directory feature to access it [ 165.674326][ T28] audit: type=1326 audit(1774266785.019:12967): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16229 comm="syz.1.5524" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7febe6bac799 code=0x0 [ 165.709884][T16222] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.5521: Corrupt directory, running e2fsck is recommended [ 165.736450][T16222] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 165.755199][T16222] EXT4-fs error (device loop4): ext4_iget_extra_inode:5025: inode #15: comm syz.4.5521: corrupted in-inode xattr: e_name out of bounds [ 165.813826][T16222] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 165.814036][T16222] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.5521: couldn't read orphan inode 15 (err -117) [ 165.823241][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 165.823262][ C1] EXT4-fs (loop4): initial error at time 1774266785: ext4_iget_extra_inode:5025: inode 15 [ 165.823306][ C1] EXT4-fs (loop4): last error at time 1774266785: ext4_iget_extra_inode:5025: inode 15 [ 165.870470][T16222] loop4: lost filesystem error report for type 5 error -117 [ 165.871237][T16222] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.928273][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.977005][T16242] loop4: detected capacity change from 0 to 1024 [ 166.005200][T16242] EXT4-fs: Ignoring removed bh option [ 166.035351][T16242] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 166.077243][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.095544][T16248] Cannot find add_set index 46338 as target [ 166.141742][ T28] audit: type=1326 audit(1774266785.489:12968): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16251 comm="syz.2.5532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7019eec799 code=0x7ffc0000 [ 166.181732][ T28] audit: type=1326 audit(1774266785.519:12969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16251 comm="syz.2.5532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7019eec799 code=0x7ffc0000 [ 166.222271][ T28] audit: type=1326 audit(1774266785.519:12970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16251 comm="syz.2.5532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7019eec799 code=0x7ffc0000 [ 166.262750][ T28] audit: type=1326 audit(1774266785.519:12971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16251 comm="syz.2.5532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f7019eec799 code=0x7ffc0000 [ 166.311948][ T28] audit: type=1326 audit(1774266785.519:12972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16251 comm="syz.2.5532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7019eec799 code=0x7ffc0000 [ 166.336548][ T28] audit: type=1326 audit(1774266785.519:12973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16251 comm="syz.2.5532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7019eec799 code=0x7ffc0000 [ 166.360668][ T28] audit: type=1326 audit(1774266785.519:12974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16251 comm="syz.2.5532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7019eec799 code=0x7ffc0000 [ 166.385663][ T28] audit: type=1326 audit(1774266785.519:12975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16251 comm="syz.2.5532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7019eec799 code=0x7ffc0000 [ 166.458040][T16260] loop2: detected capacity change from 0 to 512 [ 166.491601][T16260] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.518392][T16260] ext4 filesystem being mounted at /1217/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 166.533347][T16264] loop1: detected capacity change from 0 to 512 [ 166.551832][T16260] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #2: comm syz.2.5535: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 166.571685][T16264] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.585163][T16260] EXT4-fs (loop2): Remounting filesystem read-only [ 166.590739][T16264] ext4 filesystem being mounted at /1067/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 166.612652][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.716966][T16270] loop2: detected capacity change from 0 to 512 [ 166.771251][T16270] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.797198][T16278] loop5: detected capacity change from 0 to 256 [ 166.824880][T16278] FAT-fs (loop5): unable to read block(17179869180) for building NFS inode [ 166.887077][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.912634][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.016837][T16292] loop4: detected capacity change from 0 to 1024 [ 167.091939][T16292] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 167.181790][T16292] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.5548: missing EA_INODE flag [ 167.197452][T16292] EXT4-fs (loop4): Remounting filesystem read-only [ 167.310362][T16321] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 167.325903][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.349319][T16321] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0102] [ 167.369974][T16321] System zones: 0-2, 18-18, 34-34 [ 167.375257][T16321] EXT4-fs (loop5): orphan cleanup on readonly fs [ 167.411249][T16321] EXT4-fs warning (device loop5): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 167.461220][T16321] EXT4-fs (loop5): Cannot turn on quotas: error -22 [ 167.481607][T16321] EXT4-fs error (device loop5): ext4_ext_check_inode:521: inode #13: comm syz.5.5561: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 167.537118][T16321] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 167.537269][T16321] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.5561: couldn't read orphan inode 13 (err -117) [ 167.546438][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 167.546457][ C1] EXT4-fs (loop5): last error at time 1774266786: ext4_ext_check_inode:521: inode 13 [ 167.614485][T16321] loop5: lost filesystem error report for type 5 error -117 [ 167.618724][T16321] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 167.643040][T16348] FAT-fs (loop4): Directory bread(block 64) failed [ 167.649588][T16348] FAT-fs (loop4): Directory bread(block 65) failed [ 167.657161][T16348] FAT-fs (loop4): Directory bread(block 66) failed [ 167.677604][T16348] FAT-fs (loop4): Directory bread(block 67) failed [ 167.689544][T16351] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.695321][T16348] FAT-fs (loop4): Directory bread(block 68) failed [ 167.714449][T16321] loop5: Can't mount, would change RO state [ 167.719525][T16351] ext4 filesystem being mounted at /1230/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 167.731492][T16348] FAT-fs (loop4): Directory bread(block 69) failed [ 167.731530][T16348] FAT-fs (loop4): Directory bread(block 70) failed [ 167.731547][T16348] FAT-fs (loop4): Directory bread(block 71) failed [ 167.731568][T16348] FAT-fs (loop4): Directory bread(block 72) failed [ 167.731654][T16348] FAT-fs (loop4): Directory bread(block 73) failed [ 167.780818][ T8110] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.863653][T16358] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.914171][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.948912][ T8110] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.020324][T16369] netlink: 822 bytes leftover after parsing attributes in process `syz.2.5580'. [ 168.121656][T16379] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 168.190144][T16379] ext4 filesystem being mounted at /1232/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 168.420013][T16402] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.494587][T16402] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.532540][T16408] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.5587: Failed to acquire dquot type 0 [ 168.765435][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 168.797242][T16422] EXT4-fs (loop4): mounted filesystem 0000ff07-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.845217][T16422] ext4 filesystem being mounted at /1085/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 168.942268][ T4190] EXT4-fs (loop4): unmounting filesystem 0000ff07-0000-0000-0000-000000000000. [ 168.952809][T16445] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.987421][T16445] ext4 filesystem being mounted at /1235/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 169.145883][T16461] netlink: 28 bytes leftover after parsing attributes in process `syz.1.5623'. [ 169.381083][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.539910][T16493] netlink: 277 bytes leftover after parsing attributes in process `syz.4.5640'. [ 169.601874][T16489] bridge1: entered promiscuous mode [ 169.651361][T16506] set_capacity_and_notify: 9 callbacks suppressed [ 169.651376][T16506] loop1: detected capacity change from 0 to 512 [ 169.696935][T16506] ext4 filesystem being mounted at /1092/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 169.792642][T16522] loop1: detected capacity change from 0 to 512 [ 169.849715][T16522] ext4 filesystem being mounted at /1093/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 170.091641][T16563] netlink: 32 bytes leftover after parsing attributes in process `syz.4.5670'. [ 170.129980][T16559] loop5: detected capacity change from 0 to 512 [ 170.170248][T16559] ext4 filesystem being mounted at /658/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 170.191940][T16559] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 170.219842][T16559] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 33 with error 28 [ 170.254971][T16559] EXT4-fs (loop5): This should not happen!! Data will be lost [ 170.254971][T16559] [ 170.291415][T16559] EXT4-fs (loop5): Total free blocks count 0 [ 170.297474][T16559] EXT4-fs (loop5): Free/Dirty block details [ 170.310458][T16559] EXT4-fs (loop5): free_blocks=65280 [ 170.317961][T16559] EXT4-fs (loop5): dirty_blocks=33 [ 170.329789][T16559] EXT4-fs (loop5): Block reservation details [ 170.339598][T16559] EXT4-fs (loop5): i_reserved_data_blocks=33 [ 170.403188][T16587] loop5: detected capacity change from 0 to 512 [ 170.442951][T16587] ext4 filesystem being mounted at /659/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 170.520420][ T28] kauditd_printk_skb: 49 callbacks suppressed [ 170.520435][ T28] audit: type=1400 audit(1774266789.869:13023): avc: denied { watch watch_reads } for pid=16599 comm="syz.5.5687" path="/proc/1368/task" dev="proc" ino=47421 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 170.608545][T16610] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5693'. [ 170.672186][T16619] netlink: 'syz.1.5697': attribute type 1 has an invalid length. [ 170.742037][T16625] loop2: detected capacity change from 0 to 128 [ 170.765162][T16625] FAT-fs (loop2): bogus sectors per cluster 7 [ 170.783550][T16625] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 170.819905][T16625] FAT-fs (loop2): Can't find a valid FAT filesystem [ 170.828891][T16633] loop1: detected capacity change from 0 to 512 [ 170.872385][T16633] ext4 filesystem being mounted at /1111/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 170.919644][ T28] audit: type=1400 audit(1774266790.259:13024): avc: denied { connect } for pid=16639 comm="syz.2.5705" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 171.047105][T16653] netlink: 28 bytes leftover after parsing attributes in process `syz.1.5712'. [ 171.175380][T16668] loop4: detected capacity change from 0 to 256 [ 171.215881][T16668] FAT-fs (loop4): Directory bread(block 1285) failed [ 171.249722][T16668] FAT-fs (loop4): Directory bread(block 1286) failed [ 171.256441][T16668] FAT-fs (loop4): Directory bread(block 1287) failed [ 171.305158][T16668] FAT-fs (loop4): Directory bread(block 1288) failed [ 171.334187][T16668] FAT-fs (loop4): Directory bread(block 1285) failed [ 171.350555][T16668] FAT-fs (loop4): Directory bread(block 1286) failed [ 171.357414][T16668] FAT-fs (loop4): Directory bread(block 1287) failed [ 171.380474][T16668] FAT-fs (loop4): Directory bread(block 1288) failed [ 171.387422][T16668] FAT-fs (loop4): Directory bread(block 1285) failed [ 171.420421][T16668] FAT-fs (loop4): Directory bread(block 1286) failed [ 171.470594][T16694] netlink: 80 bytes leftover after parsing attributes in process `syz.1.5725'. [ 171.737392][T16727] loop4: detected capacity change from 0 to 512 [ 171.772051][T16727] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 171.803060][T16727] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.5735: bg 0: block 393: padding at end of block bitmap is not set [ 171.868094][T16727] loop4: lost filesystem error report for type 5 error -117 [ 171.869768][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 171.883623][ C1] EXT4-fs (loop4): initial error at time 1774266791: ext4_validate_block_bitmap:441 [ 171.893048][ C1] EXT4-fs (loop4): last error at time 1774266791: ext4_validate_block_bitmap:441 [ 171.908221][T16727] EXT4-fs (loop4): Remounting filesystem read-only [ 171.920532][T16727] EXT4-fs (loop4): 2 truncates cleaned up [ 172.022313][T16758] netlink: 60 bytes leftover after parsing attributes in process `syz.5.5749'. [ 172.031833][ T28] audit: type=1326 audit(1774266791.369:13025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16761 comm="syz.1.5751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febe6bac799 code=0x7ffc0000 [ 172.105302][ T28] audit: type=1326 audit(1774266791.369:13026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16761 comm="syz.1.5751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febe6bac799 code=0x7ffc0000 [ 172.160652][ T28] audit: type=1326 audit(1774266791.369:13027): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16761 comm="syz.1.5751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febe6bac799 code=0x7ffc0000 [ 172.202540][ T28] audit: type=1326 audit(1774266791.369:13028): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16761 comm="syz.1.5751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febe6bac799 code=0x7ffc0000 [ 172.227469][ T28] audit: type=1326 audit(1774266791.369:13029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16761 comm="syz.1.5751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=107 compat=0 ip=0x7febe6bac799 code=0x7ffc0000 [ 172.259571][ T28] audit: type=1326 audit(1774266791.369:13030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16761 comm="syz.1.5751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febe6bac799 code=0x7ffc0000 [ 172.279934][T16777] bridge1: entered promiscuous mode [ 172.335524][ T28] audit: type=1326 audit(1774266791.369:13031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16761 comm="syz.1.5751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febe6bac799 code=0x7ffc0000 [ 172.390964][ T28] audit: type=1326 audit(1774266791.369:13032): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16761 comm="syz.1.5751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febe6bac799 code=0x7ffc0000 [ 172.396987][T16784] loop1: detected capacity change from 0 to 4096 [ 172.458447][T16794] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5765'. [ 172.530978][T16802] x_tables: duplicate underflow at hook 1 [ 172.552003][T16806] netlink: 104 bytes leftover after parsing attributes in process `syz.1.5771'. [ 172.619500][T16814] loop1: detected capacity change from 0 to 512 [ 172.640065][T16814] EXT4-fs: Ignoring removed bh option [ 172.645589][T16814] EXT4-fs: Ignoring removed oldalloc option [ 172.670421][T16814] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 172.697583][T16814] EXT4-fs (loop1): invalid journal inode [ 172.714918][T16814] EXT4-fs (loop1): can't get journal size [ 172.729906][T16814] EXT4-fs (loop1): 1 truncate cleaned up [ 172.780537][T16821] tipc: Started in network mode [ 172.800351][T16821] tipc: Node identity aaaaaaaaaa35, cluster identity 4711 [ 172.820876][T16821] tipc: Enabled bearer , priority 10 [ 172.927811][T16829] tipc: Invalid UDP bearer configuration [ 172.927824][T16829] tipc: Enabling of bearer rejected, failed to enable media [ 173.521372][T16841] netlink: 'syz.1.5787': attribute type 58 has an invalid length. [ 173.561179][T16841] __nla_validate_parse: 3 callbacks suppressed [ 173.561192][T16841] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5787'. [ 173.627207][T16851] EXT4-fs: Ignoring removed nobh option [ 173.649585][T16851] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 173.683125][T16851] EXT4-fs (loop2): 1 truncate cleaned up [ 173.950550][T16876] ext4 filesystem being mounted at /1145/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 173.979302][T16876] EXT4-fs error (device loop4): ext4_readdir:265: inode #12: block 32: comm syz.4.5805: path /1145/file1/file0: bad entry in directory: rec_len is too small for name_len - offset=0, inode=12, rec_len=12, size=2048 fake=0 [ 174.040452][ T8205] loop2: p3 < > p4 < > [ 174.044640][ T8205] loop2: partition table partially beyond EOD, truncated [ 174.052531][ T8205] loop2: p3 start 4284289 is beyond EOD, truncated [ 174.063813][T16874] loop2: p3 < > p4 < > [ 174.068104][T16874] loop2: partition table partially beyond EOD, truncated [ 174.079806][T16874] loop2: p3 start 4284289 is beyond EOD, truncated [ 174.115568][ T2998] loop2: p3 < > p4 < > [ 174.121972][T16882] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5806'. [ 174.130094][ T2998] loop2: partition table partially beyond EOD, truncated [ 174.140443][ T2998] loop2: p3 start 4284289 is beyond EOD, truncated [ 174.175390][ T6518] tipc: Node number set to 10463914 [ 174.190953][ T8107] udevd[8107]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 174.253293][ T8107] udevd[8107]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 174.285126][T16892] EXT4-fs: Ignoring removed nobh option [ 174.307347][T16892] ext4 filesystem being mounted at /1269/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 174.312114][ T8107] udevd[8107]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 174.512737][T16908] netlink: 16 bytes leftover after parsing attributes in process `syz.4.5817'. [ 174.821579][T16946] set_capacity_and_notify: 5 callbacks suppressed [ 174.821594][T16946] loop1: detected capacity change from 0 to 128 [ 174.838526][T16944] loop2: detected capacity change from 0 to 1024 [ 174.858856][T16948] loop4: detected capacity change from 0 to 2048 [ 174.899062][T16944] EXT4-fs (loop2): resizing filesystem from 512 to 0 blocks [ 174.928528][T16944] EXT4-fs warning (device loop2): ext4_resize_fs:2041: can't shrink FS - resize aborted [ 174.962478][T16951] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5838'. [ 174.988673][T16948] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 175.042108][T16957] loop2: detected capacity change from 0 to 512 [ 175.143156][T16961] SELinux: Context system_u:object_r:systemd_logger_exec_t:s0 is not valid (left unmapped). [ 175.145177][T16963] loop4: detected capacity change from 0 to 512 [ 175.188980][T16963] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 175.233574][T16963] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8842c018, mo2=0002] [ 175.316490][T16963] EXT4-fs (loop4): orphan cleanup on readonly fs [ 175.364106][T16963] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 175.418854][T16963] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 175.441865][T16963] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #13: comm syz.4.5841: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 175.495156][T16963] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 175.495387][T16963] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.5841: couldn't read orphan inode 13 (err -117) [ 175.504592][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 175.504612][ C0] EXT4-fs (loop4): last error at time 1774266794: ext4_ext_check_inode:521: inode 13 [ 175.559518][T16963] loop4: lost filesystem error report for type 5 error -117 [ 175.571382][T16963] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 175.648800][T16963] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 175.659559][T16963] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=2842c09c, mo2=0002] [ 175.691768][T16963] System zones: 0-2, 18-18, 34-34 [ 175.711977][T16963] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 175.949908][T17009] netlink: 68 bytes leftover after parsing attributes in process `syz.4.5864'. [ 176.162250][T17025] xt_nfacct: accounting object `\$9ZM#mU|^c\F9YⳈ' does not exist [ 177.043167][T17043] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5880'. [ 177.070676][T17047] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5882'. [ 177.201016][T17053] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5885'. [ 177.212616][T17056] loop2: detected capacity change from 0 to 1024 [ 177.249166][T17056] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4222: comm syz.2.5887: Allocating blocks 385-513 which overlap fs metadata [ 177.320281][T17062] netlink: 64 bytes leftover after parsing attributes in process `syz.4.5888'. [ 177.333696][T17055] EXT4-fs (loop2): pa ffff888107ab12a0: logic 81920, phys. 129, len 24 [ 177.342025][T17055] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:5465: group 0, free 0, pa_free 8 [ 177.443846][T17072] loop4: detected capacity change from 0 to 512 [ 177.453897][T17072] EXT4-fs: Ignoring removed nomblk_io_submit option [ 177.491507][T17072] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #11: comm syz.4.5893: iget: bad extended attribute block 3153 [ 177.509769][T17072] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 177.510651][T17072] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.5893: couldn't read orphan inode 11 (err -117) [ 177.520104][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 177.520124][ C1] EXT4-fs (loop4): initial error at time 1774266796: ext4_orphan_get:1391: inode 11 [ 177.520164][ C1] EXT4-fs (loop4): last error at time 1774266796: ext4_orphan_get:1391: inode 11 [ 177.528174][T17079] netlink: 96 bytes leftover after parsing attributes in process `syz.1.5896'. [ 177.569331][T17072] loop4: lost filesystem error report for type 5 error -117 [ 177.582362][T17079] vlan4: entered allmulticast mode [ 177.608387][T17072] EXT4-fs error (device loop4): ext4_readdir:265: inode #2: block 13: comm syz.4.5893: path /1173/file0: bad entry in directory: directory entry too close to block end - offset=76, inode=16, rec_len=940, size=1024 fake=0 [ 177.639806][T17079] gretap0: entered allmulticast mode [ 177.687919][ T28] kauditd_printk_skb: 34 callbacks suppressed [ 177.687932][ T28] audit: type=1400 audit(1774266797.029:13067): avc: denied { connect } for pid=17080 comm="syz.4.5897" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 177.784768][T17087] loop4: detected capacity change from 0 to 512 [ 177.812367][T17089] netlink: 'syz.1.5901': attribute type 3 has an invalid length. [ 177.816555][T17087] EXT4-fs: inline encryption not supported [ 177.837687][T17087] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 177.866381][T17087] EXT4-fs (loop4): 1 truncate cleaned up [ 177.949346][T17096] loop4: detected capacity change from 0 to 512 [ 177.958077][T17096] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 177.981353][T17096] EXT4-fs (loop4): 1 truncate cleaned up [ 178.020763][T17096] EXT4-fs (loop4): Online resizing not supported with sparse_super2 [ 178.044994][ T28] audit: type=1400 audit(1774266797.389:13068): avc: denied { create } for pid=17098 comm="syz.1.5905" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=phonet_socket permissive=1 [ 178.240745][T17119] loop1: detected capacity change from 0 to 764 [ 178.388350][ T196] netdevsim netdevsim6 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 178.388440][ T196] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.460778][ T196] netdevsim netdevsim6 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 178.460810][ T196] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.484404][T17101] chnl_net:caif_netlink_parms(): no params data found [ 178.546815][ T196] netdevsim netdevsim6 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 178.546929][ T196] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.643814][ T196] netdevsim netdevsim6 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 178.643855][ T196] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.657098][T17101] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.657145][T17101] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.657265][T17101] bridge_slave_0: entered allmulticast mode [ 178.657753][T17101] bridge_slave_0: entered promiscuous mode [ 178.661212][T17101] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.661254][T17101] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.661484][T17101] bridge_slave_1: entered allmulticast mode [ 178.662030][T17101] bridge_slave_1: entered promiscuous mode [ 178.662721][T17156] tipc: MTU too low for tipc bearer [ 178.725205][T17101] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 178.726540][T17101] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 178.731115][T17158] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e040c01c, mo2=0002] [ 178.731203][T17158] System zones: 0-1, 3-36 [ 178.733893][T17158] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.5928: bad orphan inode 134217728 [ 178.733917][T17158] loop4: lost filesystem error report for type 5 error -117 [ 178.817958][T17161] ext4 filesystem being mounted at /1303/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 178.848815][T17101] team0: Port device team_slave_0 added [ 178.880406][T17101] team0: Port device team_slave_1 added [ 178.915954][T17101] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 178.915966][T17101] 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. [ 178.916032][T17101] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 178.916937][T17101] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 178.916952][T17101] 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. [ 178.917002][T17101] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 178.942097][ T196] bridge_slave_1: left allmulticast mode [ 178.942171][ T196] bridge_slave_1: left promiscuous mode [ 178.942324][ T196] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.943898][ T196] bridge_slave_0: left allmulticast mode [ 178.943925][ T196] bridge_slave_0: left promiscuous mode [ 178.944066][ T196] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.277739][T17186] netlink: 'syz.2.5940': attribute type 5 has an invalid length. [ 179.348927][ T196] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 179.375726][ T196] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 179.404541][ T196] bond0 (unregistering): Released all slaves [ 179.451133][T17101] hsr_slave_0: entered promiscuous mode [ 179.471830][T17101] hsr_slave_1: entered promiscuous mode [ 179.508352][T17101] debugfs: 'hsr0' already exists in 'hsr' [ 179.516622][T17101] Cannot create hsr debugfs directory [ 179.522876][ T196] tipc: Disabling bearer [ 179.528632][ T196] tipc: Left network mode [ 179.607448][T17204] syz_tun: refused to change device tx_queue_len [ 179.628233][T17204] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 179.690289][ T196] hsr_slave_0: left promiscuous mode [ 179.700054][ T196] hsr_slave_1: left promiscuous mode [ 179.708412][ T196] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 179.739793][ T196] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 179.763178][ T196] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 179.775064][T17226] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 179.784983][ T196] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 179.787689][T17226] EXT4-fs (loop2): filesystem is read-only [ 179.812622][ T196] veth1_macvtap: left promiscuous mode [ 179.819664][ T196] veth0_macvtap: left promiscuous mode [ 179.828705][ T196] veth1_vlan: left promiscuous mode [ 179.846953][ T196] veth0_vlan: left promiscuous mode [ 179.930983][ T196] pim6reg4 (unregistering): left allmulticast mode [ 179.968486][ T196] team0 (unregistering): Port device team_slave_1 removed [ 179.978813][ T196] team0 (unregistering): Port device team_slave_0 removed [ 180.011629][T17240] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 180.042559][T17236] gre0: entered promiscuous mode [ 180.048157][T17236] gre0: entered allmulticast mode [ 180.171835][T17254] set_capacity_and_notify: 4 callbacks suppressed [ 180.171847][T17254] loop2: detected capacity change from 0 to 512 [ 180.185283][T17101] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 180.200309][T17101] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 180.210784][T17254] EXT4-fs: Ignoring removed oldalloc option [ 180.245934][T17101] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 180.261488][T17254] EXT4-fs (loop2): 1 truncate cleaned up [ 180.286145][T17101] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 180.292464][T17273] loop1: detected capacity change from 0 to 1024 [ 180.308693][T17273] EXT4-fs: Ignoring removed oldalloc option [ 180.317012][T17273] EXT4-fs: Ignoring removed bh option [ 180.386494][T17101] 8021q: adding VLAN 0 to HW filter on device bond0 [ 180.406637][T17101] 8021q: adding VLAN 0 to HW filter on device team0 [ 180.427125][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.434322][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.466576][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.473718][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.668803][T17101] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 180.685998][T17333] loop2: detected capacity change from 0 to 512 [ 180.738921][ T28] audit: type=1400 audit(1774266800.069:13069): avc: denied { connect } for pid=17335 comm="syz.4.5988" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 180.833609][T17359] __nla_validate_parse: 5 callbacks suppressed [ 180.833626][T17359] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5993'. [ 180.901423][T17359] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5993'. [ 180.917962][T17359] netlink: 'syz.5.5993': attribute type 12 has an invalid length. [ 180.958579][T17383] netlink: 277 bytes leftover after parsing attributes in process `syz.1.5997'. [ 180.985873][T17390] bridge0: port 4(syz_tun) entered blocking state [ 181.003605][T17390] bridge0: port 4(syz_tun) entered disabled state [ 181.012661][T17390] syz_tun: entered allmulticast mode [ 181.015219][ T28] audit: type=1400 audit(1774266800.359:13070): avc: denied { accept } for pid=17381 comm="syz.2.5998" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 181.020098][T17390] syz_tun: entered promiscuous mode [ 181.090757][T17390] bridge0: port 4(syz_tun) entered blocking state [ 181.097389][T17390] bridge0: port 4(syz_tun) entered forwarding state [ 181.132166][T17101] veth0_vlan: entered promiscuous mode [ 181.139506][T17101] veth1_vlan: entered promiscuous mode [ 181.177333][T17101] veth0_macvtap: entered promiscuous mode [ 181.194281][T17101] veth1_macvtap: entered promiscuous mode [ 181.213358][T17417] netlink: 64 bytes leftover after parsing attributes in process `syz.4.6009'. [ 181.220612][T17101] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.251046][T17101] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.276463][ T12] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.301978][ T12] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.315513][ T12] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.333839][ T12] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.344348][T17432] netlink: 16 bytes leftover after parsing attributes in process `syz.1.6016'. [ 181.511154][T17451] loop4: detected capacity change from 0 to 2048 [ 181.522725][T17453] loop7: detected capacity change from 0 to 1024 [ 181.532793][T17456] ieee802154 phy0 wpan0: encryption failed: -126 [ 181.533076][T17451] ext4 filesystem being mounted at /1218/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 181.726607][T17478] loop7: detected capacity change from 0 to 764 [ 181.797355][T17484] loop4: detected capacity change from 0 to 512 [ 181.827509][T17484] EXT4-fs warning (device loop4): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 181.840818][T17484] EXT4-fs warning (device loop4): dx_probe:849: Enable large directory feature to access it [ 181.850992][T17484] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.6037: Corrupt directory, running e2fsck is recommended [ 181.870926][T17484] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 181.882267][T17484] EXT4-fs error (device loop4): ext4_iget_extra_inode:5025: inode #15: comm syz.4.6037: corrupted in-inode xattr: e_name out of bounds [ 181.898012][T17484] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 181.898232][T17484] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.6037: couldn't read orphan inode 15 (err -117) [ 181.907398][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 181.907415][ C0] EXT4-fs (loop4): initial error at time 1774266801: ext4_iget_extra_inode:5025: inode 15 [ 181.907444][ C0] EXT4-fs (loop4): last error at time 1774266801: ext4_iget_extra_inode:5025: inode 15 [ 181.946336][T17484] loop4: lost filesystem error report for type 5 error -117 [ 182.104342][T17523] IPVS: sync thread started: state = MASTER, mcast_ifn = vcan0, syncid = 0, id = 0 [ 182.144442][T17525] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6054'. [ 182.238923][T17539] loop4: detected capacity change from 0 to 512 [ 182.265664][T17539] ext4 filesystem being mounted at /1227/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 182.293016][T17549] netlink: 4768 bytes leftover after parsing attributes in process `syz.1.6064'. [ 182.324931][T17539] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #12: comm syz.4.6061: corrupted xattr block 6: invalid header [ 182.338176][T17554] loop2: detected capacity change from 0 to 512 [ 182.340356][T17554] EXT4-fs: Ignoring removed oldalloc option [ 182.360486][T17554] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 182.372235][T17554] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.6067: bad orphan inode 131083 [ 182.376667][T17539] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=12 [ 182.392223][T17554] loop2: lost filesystem error report for type 5 error -117 [ 182.729097][T17579] netlink: 328 bytes leftover after parsing attributes in process `syz.2.6079'. [ 182.745880][ T28] audit: type=1400 audit(1774266802.069:13071): avc: denied { create } for pid=17578 comm="syz.1.6078" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_socket permissive=1 [ 182.845389][T17594] loop5: detected capacity change from 0 to 512 [ 182.861873][T17594] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 182.867716][ T28] audit: type=1400 audit(1774266802.209:13072): avc: denied { write } for pid=17595 comm="syz.4.6087" name="mdstat" dev="proc" ino=4026532009 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_mdstat_t tclass=file permissive=1 [ 182.883062][T17594] EXT4-fs (loop5): 1 truncate cleaned up [ 182.901399][ T3379] kernel read not supported for file /mdstat (pid: 3379 comm: kworker/1:3) [ 183.130144][T17622] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 183.160865][T17622] EXT4-fs (loop4): 1 truncate cleaned up [ 183.211791][T17629] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6099'. [ 183.316862][T17639] EXT4-fs: Ignoring removed mblk_io_submit option [ 183.370191][T17639] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 183.391963][T17639] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 183.407904][T17643] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0002] [ 183.434106][T17647] EXT4-fs (loop4): orphan cleanup on readonly fs [ 183.444789][T17653] netlink: 830 bytes leftover after parsing attributes in process `syz.5.6109'. [ 183.454387][T17639] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #11: comm syz.1.6103: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 183.496234][T17647] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 183.505079][T17643] System zones: 0-1, 3-8 [ 183.519188][T17643] ext4 filesystem being mounted at /1350/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 183.532389][T17647] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 183.549706][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 183.556141][ C0] EXT4-fs (loop4): initial error at time 1774266802: ext4_mb_generate_buddy:1315 [ 183.565424][ C0] EXT4-fs (loop4): last error at time 1774266802: ext4_mb_generate_buddy:1315 [ 183.581971][T17639] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 183.585381][T17639] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.6103: couldn't read orphan inode 11 (err -117) [ 183.594609][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 183.594629][ C0] EXT4-fs (loop1): initial error at time 1774266802: ext4_ext_check_inode:521: inode 11 [ 183.594665][ C0] EXT4-fs (loop1): last error at time 1774266802: ext4_ext_check_inode:521: inode 11 [ 183.635325][T17655] netlink: 'syz.5.6111': attribute type 3 has an invalid length. [ 183.645488][T17647] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.6108: attempt to clear invalid blocks 2 len 1 [ 183.648771][T17639] loop1: lost filesystem error report for type 5 error -117 [ 183.679016][T17647] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 183.725891][T17647] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.6108: invalid indirect mapped block 1819239214 (level 0) [ 183.780377][T17647] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 183.781780][T17647] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.6108: invalid indirect mapped block 1819239214 (level 1) [ 183.824733][ T28] audit: type=1400 audit(1774266803.169:13073): avc: denied { getopt } for pid=17664 comm="syz.2.6115" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 183.839744][T17647] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 183.921208][T17647] EXT4-fs (loop4): 1 truncate cleaned up [ 183.942606][T17675] --map-set only usable from mangle table [ 183.968381][T17682] netlink: 'syz.1.6123': attribute type 1 has an invalid length. [ 183.998343][ T6520] kernel read not supported for file /vga_arbiter (pid: 6520 comm: kworker/0:13) [ 184.033532][T17647] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 184.049414][T17683] FAT-fs (loop7): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 184.070524][T17647] EXT4-fs error (device loop4): __ext4_remount:6804: comm syz.4.6108: Abort forced by user [ 184.089935][T17647] EXT4-fs (loop4): Remounting filesystem read-only [ 184.096553][T17647] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 184.209546][ T28] audit: type=1400 audit(1774266803.539:13074): avc: denied { shutdown } for pid=17695 comm="syz.5.6138" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 184.334269][T17724] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 184.385297][T17724] FAT-fs (loop2): error, clusters badly computed (5 != 1) [ 184.420395][T17724] FAT-fs (loop2): Filesystem has been set read-only [ 184.602619][T17755] rock: directory entry would overflow storage [ 184.603957][T17758] SELinux: Context ømMAh`ix: is not valid (left unmapped). [ 184.621630][T17755] rock: sig=0x5245, size=8, remaining=5 [ 185.003575][T17803] team0: Cannot enslave team device to itself [ 185.222756][ T28] audit: type=1400 audit(1774266804.569:13075): avc: denied { connect } for pid=17826 comm="syz.2.6190" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 185.238994][T17830] set_capacity_and_notify: 13 callbacks suppressed [ 185.239014][T17830] loop1: detected capacity change from 0 to 1024 [ 185.261965][T17830] EXT4-fs: inline encryption not supported [ 185.462840][T17860] loop4: detected capacity change from 0 to 256 [ 185.477251][T17860] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 185.507709][T17860] FAT-fs (loop4): error, invalid FAT chain (i_pos 196, last_block 8200) [ 185.541488][T17860] FAT-fs (loop4): Filesystem has been set read-only [ 185.613557][T17870] loop4: detected capacity change from 0 to 736 [ 185.702959][T17883] pimreg: entered allmulticast mode [ 185.787174][T17894] loop4: detected capacity change from 0 to 164 [ 185.794143][ T28] audit: type=1400 audit(2000000000.170:13076): avc: denied { bind } for pid=17893 comm="syz.1.6220" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 185.962678][T17909] __nla_validate_parse: 7 callbacks suppressed [ 185.962723][T17909] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6228'. [ 186.073393][ T28] audit: type=1326 audit(2000000000.513:13077): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17918 comm="syz.2.6233" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7019eec799 code=0x7ffc0000 [ 186.138463][ T28] audit: type=1326 audit(2000000000.543:13078): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17918 comm="syz.2.6233" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7019eec799 code=0x7ffc0000 [ 186.187531][T17927] netlink: 220 bytes leftover after parsing attributes in process `syz.5.6236'. [ 186.207289][T17927] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6236'. [ 186.220706][ T28] audit: type=1326 audit(2000000000.543:13079): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17918 comm="syz.2.6233" exe="/root/syz-executor" sig=0 arch=c000003e syscall=6 compat=0 ip=0x7f7019eec799 code=0x7ffc0000 [ 186.249420][T17927] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6236'. [ 186.270424][T17927] tipc: MTU too low for tipc bearer [ 186.279525][ T28] audit: type=1326 audit(2000000000.543:13080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17918 comm="syz.2.6233" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7019eec799 code=0x7ffc0000 [ 186.365827][T17947] macsec2: entered allmulticast mode [ 186.380230][T17945] xt_hashlimit: size too large, truncated to 1048576 [ 186.408428][T17947] macsec0: entered allmulticast mode [ 186.414958][T17947] veth1_macvtap: entered allmulticast mode [ 186.618879][T17979] loop7: detected capacity change from 0 to 1024 [ 186.666329][T17979] EXT4-fs: Ignoring removed nomblk_io_submit option [ 186.693714][T17979] EXT4-fs (loop7): stripe (14) is not aligned with cluster size (16), stripe is disabled [ 186.744885][T17979] EXT4-fs mount: 74 callbacks suppressed [ 186.744901][T17979] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 186.885248][T17101] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.006524][T18042] random: crng reseeded on system resumption [ 187.252876][T18070] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6287'. [ 187.358614][T18084] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6295'. [ 187.399848][T18091] netlink: 'syz.1.6297': attribute type 1 has an invalid length. [ 187.409318][T18093] loop5: detected capacity change from 0 to 512 [ 187.454806][T18097] IPv6: Can't replace route, no match found [ 187.461812][T18093] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 187.472367][T18093] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 187.486897][T18093] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 187.497325][T18093] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 187.506199][T18093] System zones: 0-2, 18-18, 34-35 [ 187.518488][T18093] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 187.577106][ T8110] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.709941][T18124] netlink: 'syz.1.6313': attribute type 3 has an invalid length. [ 187.720264][T18125] loop4: detected capacity change from 0 to 512 [ 187.726924][T18125] EXT4-fs: Ignoring removed i_version option [ 187.753216][T18125] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 187.796457][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 187.796474][ T28] audit: type=1400 audit(2000000002.233:13099): avc: denied { map } for pid=18122 comm="syz.4.6312" path="/1286/file1/cgroup.controllers" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 187.845270][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.855401][T18140] loop1: detected capacity change from 0 to 512 [ 187.888564][T18140] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 187.917197][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.953107][T18150] loop1: detected capacity change from 0 to 512 [ 187.982141][T18150] EXT4-fs warning (device loop1): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 188.007853][T18150] EXT4-fs warning (device loop1): dx_probe:849: Enable large directory feature to access it [ 188.024509][T18150] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.6322: Corrupt directory, running e2fsck is recommended [ 188.042533][ T28] audit: type=1400 audit(2000000002.483:13100): avc: denied { relabelfrom } for pid=18162 comm="syz.7.6328" name="NETLINK" dev="sockfs" ino=52383 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 188.067917][T18150] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 188.071152][ T28] audit: type=1400 audit(2000000002.483:13101): avc: denied { relabelto } for pid=18162 comm="syz.7.6328" name="NETLINK" dev="sockfs" ino=52383 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=netlink_netfilter_socket permissive=1 [ 188.125112][T18150] EXT4-fs error (device loop1): ext4_iget_extra_inode:5025: inode #15: comm syz.1.6322: corrupted in-inode xattr: invalid ea_ino [ 188.139217][T18150] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 188.140285][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 188.155995][ C0] EXT4-fs (loop1): initial error at time 2000000002: ext4_iget_extra_inode:5025: inode 15 [ 188.165932][ C0] EXT4-fs (loop1): last error at time 2000000002: ext4_iget_extra_inode:5025: inode 15 [ 188.178376][T18150] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.6322: couldn't read orphan inode 15 (err -117) [ 188.197415][T18150] loop1: lost filesystem error report for type 5 error -117 [ 188.199506][T18150] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 188.222170][T18150] EXT4-fs warning (device loop1): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 188.234055][T18150] EXT4-fs warning (device loop1): dx_probe:849: Enable large directory feature to access it [ 188.244468][T18150] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.6322: Corrupt directory, running e2fsck is recommended [ 188.257741][T18150] EXT4-fs error (device loop1): ext4_readdir:265: inode #2: block 3: comm syz.1.6322: path /1279/file0: bad entry in directory: directory entry overrun - offset=0, inode=4294967295, rec_len=65552, size=1024 fake=0 [ 188.279045][T18150] EXT4-fs error (device loop1): ext4_readdir:265: inode #2: block 2: comm syz.1.6322: path /1279/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=4, size=1024 fake=0 [ 188.333214][T18150] EXT4-fs error (device loop1): ext4_readdir:265: inode #2: block 8: comm syz.1.6322: path /1279/file0: bad entry in directory: directory entry overrun - offset=0, inode=33261, rec_len=132120, size=1024 fake=0 [ 188.389607][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 188.516191][T18217] netlink: 10 bytes leftover after parsing attributes in process `syz.2.6351'. [ 188.545003][T18213] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 188.779899][T18243] bridge0: Device is already in use. [ 188.839330][T18252] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6368'. [ 188.887499][T18259] loop4: detected capacity change from 0 to 512 [ 188.911191][T18259] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 188.928351][ T28] audit: type=1326 audit(2000000003.373:13102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18266 comm="syz.1.6375" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7febe6bac799 code=0x0 [ 188.929764][T18259] ext4 filesystem being mounted at /1298/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 188.991988][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.206644][T18290] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6386'. [ 189.297606][ T28] audit: type=1400 audit(2000000003.733:13103): avc: denied { mount } for pid=18293 comm="syz.4.6388" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 189.330063][ T28] audit: type=1400 audit(2000000003.743:13104): avc: denied { unmount } for pid=4190 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 189.438431][T18315] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 189.481911][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.502497][T18325] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 189.518327][T18327] EXT4-fs: Ignoring removed bh option [ 189.544808][T18325] EXT4-fs error (device loop5): ext4_orphan_get:1417: comm syz.5.6402: bad orphan inode 131083 [ 189.555394][T18325] loop5: lost filesystem error report for type 5 error -117 [ 189.555934][T18325] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 189.587732][T18327] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 189.613108][ T8110] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.628297][T18336] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 196) [ 189.660354][T18336] FAT-fs (loop4): Filesystem has been set read-only [ 189.680707][T17101] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.693164][ T4190] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 196) [ 189.719488][T18346] EXT4-fs: inline encryption not supported [ 189.735580][T18346] EXT4-fs: Ignoring removed nobh option [ 189.742899][T18346] EXT4-fs: Ignoring removed bh option [ 189.759210][T18346] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 189.835722][T18362] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6418'. [ 189.846005][T18364] SELinux: security_context_str_to_sid (9) failed with errno=-22 [ 189.854296][ T28] audit: type=1400 audit(2000000004.283:13105): avc: denied { create } for pid=18365 comm="syz.7.6420" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=sctp_socket permissive=1 [ 189.878226][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.962769][T18379] netlink: 'syz.1.6425': attribute type 10 has an invalid length. [ 189.988382][T18379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 189.989098][T18378] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 190.024059][T18389] netlink: 'syz.1.6425': attribute type 10 has an invalid length. [ 190.047309][T18389] batadv0: entered promiscuous mode [ 190.056004][T18389] batadv0: entered allmulticast mode [ 190.062173][T18389] bridge0: port 3(batadv0) entered blocking state [ 190.072602][T18390] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 190.082428][T18389] bridge0: port 3(batadv0) entered disabled state [ 190.090829][T18388] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 190.105613][T18390] ext4 filesystem being mounted at /63/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 190.146549][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.155806][T18388] ext4 filesystem being mounted at /763/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 190.220685][ T41] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 190.230032][ T41] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 190.257798][ T8110] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.328645][ T28] audit: type=1326 audit(2000000004.763:13106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18417 comm="syz.5.6437" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa43447c799 code=0x7ffc0000 [ 190.375772][ T28] audit: type=1326 audit(2000000004.763:13107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18417 comm="syz.5.6437" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa43447c799 code=0x7ffc0000 [ 190.409466][ T28] audit: type=1326 audit(2000000004.763:13108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18417 comm="syz.5.6437" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa43447c799 code=0x7ffc0000 [ 190.588817][T18439] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 190.644541][ T41] EXT4-fs error (device loop7): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 345: padding at end of block bitmap is not set [ 190.680953][ T41] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 128 with error 117 [ 190.698260][ T41] EXT4-fs (loop7): This should not happen!! Data will be lost [ 190.698260][ T41] [ 190.729752][ T41] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 144 with max blocks 2048 with error 117 [ 190.742691][ T41] EXT4-fs (loop7): This should not happen!! Data will be lost [ 190.742691][ T41] [ 190.764144][T18456] set_capacity_and_notify: 8 callbacks suppressed [ 190.764165][T18456] loop2: detected capacity change from 0 to 764 [ 190.778447][T18456] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 190.921611][T17101] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.008690][T18484] loop7: detected capacity change from 0 to 512 [ 191.020505][T18484] EXT4-fs: Ignoring removed nomblk_io_submit option [ 191.065086][T18484] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 191.083283][T18484] ext4 filesystem being mounted at /65/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 191.122445][T18484] EXT4-fs error (device loop7): ext4_acquire_dquot:7001: comm syz.7.6474: Failed to acquire dquot type 1 [ 191.217705][T17101] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.322884][T18519] __nla_validate_parse: 3 callbacks suppressed [ 191.322899][T18519] netlink: 20 bytes leftover after parsing attributes in process `syz.5.6490'. [ 191.338226][T18525] loop4: detected capacity change from 0 to 512 [ 191.350962][T18526] netlink: 8 bytes leftover after parsing attributes in process `syz.7.6491'. [ 191.367321][T18525] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 191.369762][T18526] netlink: 12 bytes leftover after parsing attributes in process `syz.7.6491'. [ 191.433637][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.452905][T18532] netlink: 'syz.5.6496': attribute type 3 has an invalid length. [ 191.496871][T18532] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6496'. [ 191.502717][T18539] loop7: detected capacity change from 0 to 256 [ 191.541083][T18539] FAT-fs (loop7): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 191.571064][T18539] FAT-fs (loop7): error, corrupted file size (i_pos 196, 16779008) [ 191.591434][T18539] FAT-fs (loop7): Filesystem has been set read-only [ 191.707141][T18557] loop2: detected capacity change from 0 to 1024 [ 191.718744][T18557] EXT4-fs: inline encryption not supported [ 191.737515][T18557] EXT4-fs: Ignoring removed nomblk_io_submit option [ 191.743472][T18564] loop4: detected capacity change from 0 to 512 [ 191.765600][T18567] loop7: detected capacity change from 0 to 1024 [ 191.775857][T18567] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a055c01c, mo2=0002] [ 191.826120][T18564] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 191.847173][T18557] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 191.863280][T18567] System zones: 0-1, 3-36 [ 191.878732][T18567] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 191.902602][T18576] loop5: detected capacity change from 0 to 512 [ 191.909253][T18564] EXT4-fs (loop4): warning: maximal mount count reached, running e2fsck is recommended [ 191.919398][T18557] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4222: comm syz.2.6506: Allocating blocks 465-513 which overlap fs metadata [ 191.945224][T18557] EXT4-fs (loop2): Remounting filesystem read-only [ 191.957316][T18576] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 191.980076][T18564] EXT4-fs error (device loop4): ext4_orphan_get:1391: comm syz.4.6510: inode #15: comm syz.4.6510: iget: illegal inode # [ 191.994810][T17101] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.006347][T18576] ext4 filesystem being mounted at /783/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 192.017872][T18556] EXT4-fs (loop2): pa ffff888107ab1460: logic 256, phys. 369, len 9 [ 192.027225][T18564] loop4: lost filesystem error report for type 5 error -117 [ 192.029705][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 192.043427][ C0] EXT4-fs (loop4): initial error at time 2000000006: ext4_orphan_get:1391 [ 192.051981][ C0] EXT4-fs (loop4): last error at time 2000000006: ext4_orphan_get:1391 [ 192.066406][T18564] EXT4-fs (loop4): Remounting filesystem read-only [ 192.088901][T18564] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 192.124687][ T8110] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.135417][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.179146][T18594] loop5: detected capacity change from 0 to 512 [ 192.194653][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.213128][T18594] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 192.233495][T18594] ext4 filesystem being mounted at /784/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 192.320085][ T8110] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.453685][T18636] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6528'. [ 192.563030][T18653] netlink: 'syz.5.6535': attribute type 10 has an invalid length. [ 192.578362][T18655] loop7: detected capacity change from 0 to 128 [ 192.594388][T18653] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 192.608773][T18653] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 192.623763][T18660] netlink: 'syz.5.6535': attribute type 10 has an invalid length. [ 192.643208][T18655] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 192.720009][T18655] ext4 filesystem being mounted at /77/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 192.744937][T18660] netlink: 40 bytes leftover after parsing attributes in process `syz.5.6535'. [ 192.769620][T18660] batadv0: entered promiscuous mode [ 192.784505][T18660] batadv0: entered allmulticast mode [ 192.809275][T18660] bond0: (slave batadv0): Releasing backup interface [ 192.820374][T17101] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 192.840678][T18660] bridge0: port 5(batadv0) entered blocking state [ 192.856556][T18660] bridge0: port 5(batadv0) entered disabled state [ 192.867507][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 192.867519][ T28] audit: type=1326 audit(2000000007.303:13121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18683 comm="syz.1.6545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febe6bac799 code=0x7ffc0000 [ 192.930342][ T28] audit: type=1326 audit(2000000007.303:13122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18683 comm="syz.1.6545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febe6bac799 code=0x7ffc0000 [ 192.979739][ T28] audit: type=1326 audit(2000000007.343:13123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18683 comm="syz.1.6545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febe6bac799 code=0x7ffc0000 [ 193.037566][ T28] audit: type=1326 audit(2000000007.343:13124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18683 comm="syz.1.6545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febe6bac799 code=0x7ffc0000 [ 193.144463][ T28] audit: type=1326 audit(2000000007.343:13125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18683 comm="syz.1.6545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7febe6bac799 code=0x7ffc0000 [ 193.188397][ T28] audit: type=1326 audit(2000000007.343:13126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18683 comm="syz.1.6545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febe6bac799 code=0x7ffc0000 [ 193.232997][ T28] audit: type=1326 audit(2000000007.343:13127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18683 comm="syz.1.6545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febe6bac799 code=0x7ffc0000 [ 193.261041][ T310] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 193.270310][ T310] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 193.271886][ T28] audit: type=1326 audit(2000000007.353:13128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18683 comm="syz.1.6545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febe6bac799 code=0x7ffc0000 [ 193.307661][ T28] audit: type=1326 audit(2000000007.353:13129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18683 comm="syz.1.6545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febe6bac799 code=0x7ffc0000 [ 193.338095][ T28] audit: type=1326 audit(2000000007.353:13130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18683 comm="syz.1.6545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=122 compat=0 ip=0x7febe6bac799 code=0x7ffc0000 [ 193.362093][T18739] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 193.376985][T18739] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 193.385994][T18739] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.6562: bad orphan inode 4 [ 193.400885][T18739] loop2: lost filesystem error report for type 5 error -117 [ 193.401355][T18739] EXT4-fs (loop2): Remounting filesystem read-only [ 193.415253][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 193.415269][ C0] EXT4-fs (loop2): initial error at time 2000000007: ext4_orphan_get:1417 [ 193.415286][ C0] EXT4-fs (loop2): last error at time 2000000007: ext4_orphan_get:1417 [ 193.490782][T18739] EXT4-fs (loop2): 1 orphan inode deleted [ 193.497069][T18739] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 193.575986][T18754] ip6gre2: entered allmulticast mode [ 193.890220][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 194.137460][T18779] netlink: 'syz.4.6579': attribute type 10 has an invalid length. [ 194.187953][T18789] netlink: 'syz.4.6579': attribute type 10 has an invalid length. [ 194.209194][T18789] netlink: 40 bytes leftover after parsing attributes in process `syz.4.6579'. [ 194.210309][T18779] tipc: Resetting bearer [ 194.293311][T18779] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 194.308186][T18779] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 194.363110][T18789] batadv0: entered promiscuous mode [ 194.382776][T18789] batadv0: entered allmulticast mode [ 194.392413][T18789] bond0: (slave batadv0): Releasing backup interface [ 194.406964][T18789] tipc: Resetting bearer [ 194.414693][T18789] tipc: Resetting bearer [ 194.424225][T18789] bridge0: port 3(batadv0) entered blocking state [ 194.443328][T18789] bridge0: port 3(batadv0) entered disabled state [ 194.551513][ T50] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 194.562400][ T50] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 194.674406][T18861] EXT4-fs: inline encryption not supported [ 194.696844][T18861] EXT4-fs: Ignoring removed bh option [ 194.711907][T18861] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 194.772248][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 194.881766][T18883] EXT4-fs: Ignoring removed mblk_io_submit option [ 194.902935][T18883] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 194.922120][T18883] ext4 filesystem being mounted at /1475/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 194.944070][T18891] tipc: Enabling of bearer rejected, failed to enable media [ 194.958696][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 194.974525][T18893] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 195.007465][T18893] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.6633: bad orphan inode 131083 [ 195.020652][T18893] loop4: lost filesystem error report for type 5 error -117 [ 195.033262][T18893] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 195.081744][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.375996][T18925] EXT4-fs: inline encryption not supported [ 195.413445][T18925] EXT4-fs: Ignoring removed nomblk_io_submit option [ 195.448248][T18925] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 195.489044][T18938] EXT4-fs: inline encryption not supported [ 195.497310][T18938] EXT4-fs: Ignoring removed nomblk_io_submit option [ 195.522733][ T4190] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.540349][T18938] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 195.548766][T18946] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6654'. [ 195.575723][T18938] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4222: comm syz.1.6650: Allocating blocks 465-513 which overlap fs metadata [ 195.596175][T18938] EXT4-fs (loop1): Remounting filesystem read-only [ 195.627615][T18937] EXT4-fs (loop1): pa ffff88810679b4d0: logic 256, phys. 369, len 9 [ 195.687955][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.754616][T18962] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 195.799203][T18962] ext4 filesystem being mounted at /1368/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 195.831108][T18962] EXT4-fs warning (device loop4): verify_group_input:156: Last group not full [ 195.877365][T18976] set_capacity_and_notify: 12 callbacks suppressed [ 195.877380][T18976] loop1: detected capacity change from 0 to 512 [ 195.894954][ T4190] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 195.911739][T18976] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 195.951892][T18976] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.6669: invalid indirect mapped block 83886080 (level 1) [ 195.974676][T18976] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 195.974836][T18984] IPVS: sync thread started: state = MASTER, mcast_ifn = vcan0, syncid = 0, id = 0 [ 195.984081][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 195.984124][ C1] EXT4-fs (loop1): initial error at time 2000000010: ext4_free_branches:1023: inode 16 [ 195.984157][ C1] EXT4-fs (loop1): last error at time 2000000010: ext4_free_branches:1023: inode 16 [ 196.020222][T18976] EXT4-fs (loop1): Remounting filesystem read-only [ 196.026931][T18976] EXT4-fs (loop1): 1 orphan inode deleted [ 196.033587][T18976] EXT4-fs (loop1): 1 truncate cleaned up [ 196.040110][T18976] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 196.094229][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.294188][T19022] loop1: detected capacity change from 0 to 1024 [ 196.318896][T19027] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 196.329633][T19022] EXT4-fs: Ignoring removed bh option [ 196.337257][T19022] EXT4-fs: inline encryption not supported [ 196.345024][T19022] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 196.364696][T19022] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 196.379460][T19022] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #3: block 2: comm syz.1.6689: lblock 2 mapped to illegal pblock 2 (length 1) [ 196.402624][T19022] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 196.404306][T19022] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #3: block 48: comm syz.1.6689: lblock 0 mapped to illegal pblock 48 (length 1) [ 196.413413][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 196.413435][ C1] EXT4-fs (loop1): initial error at time 2000000010: ext4_map_blocks:776: inode 3: block 2 [ 196.413487][ C1] EXT4-fs (loop1): last error at time 2000000010: ext4_map_blocks:776: inode 3: block 2 [ 196.534023][T19042] delete_channel: no stack [ 196.538980][T19022] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 196.541174][T19022] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.6689: Failed to acquire dquot type 0 [ 196.564380][T19046] loop5: detected capacity change from 0 to 512 [ 196.565336][T19022] loop1: lost filesystem error report for type 5 error -117 [ 196.592986][T19022] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 196.610506][T19022] loop1: lost filesystem error report for type 5 error -117 [ 196.612707][T19022] EXT4-fs error (device loop1): ext4_evict_inode:255: inode #11: comm syz.1.6689: mark_inode_dirty error [ 196.626082][T19045] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 196.649068][T19022] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 196.673113][T19022] EXT4-fs warning (device loop1): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 196.698141][T19022] EXT4-fs (loop1): 1 orphan inode deleted [ 196.710548][ T12] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:0: lblock 1 mapped to illegal pblock 1 (length 1) [ 196.734724][T19022] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 196.745100][ T12] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 196.758033][ T12] EXT4-fs error (device loop1): ext4_release_dquot:7037: comm kworker/u8:0: Failed to release dquot type 0 [ 196.790444][T19060] usb usb7: usbfs: process 19060 (syz.2.6707) did not claim interface 0 before use [ 196.834644][T19058] netlink: 8 bytes leftover after parsing attributes in process `syz.7.6706'. [ 196.835102][T19067] netlink: 'syz.4.6710': attribute type 21 has an invalid length. [ 196.847543][T19058] netlink: 8 bytes leftover after parsing attributes in process `syz.7.6706'. [ 196.866339][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.876557][ T3311] EXT4-fs error (device loop1): __ext4_get_inode_loc:4782: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 196.896443][T19072] loop5: detected capacity change from 0 to 512 [ 196.903782][T19058] netlink: 8 bytes leftover after parsing attributes in process `syz.7.6706'. [ 196.904227][ T3311] loop1: lost filesystem error report for type 5 error -117 [ 196.913014][ T3311] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 196.944957][T19072] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 196.959816][T19072] ext4 filesystem being mounted at /815/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 196.974893][ T3311] loop1: lost filesystem error report for type 5 error -117 [ 196.984533][ T3311] EXT4-fs error (device loop1): ext4_quota_off:7285: inode #3: comm syz-executor: mark_inode_dirty error [ 197.004705][ T3311] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 197.054835][ T8110] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 197.130118][T19095] netlink: 36 bytes leftover after parsing attributes in process `syz.1.6722'. [ 197.139241][T19095] netlink: 32 bytes leftover after parsing attributes in process `syz.1.6722'. [ 197.173794][T19093] netlink: 136 bytes leftover after parsing attributes in process `syz.5.6723'. [ 197.231234][T19104] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6728'. [ 197.348732][T19128] loop5: detected capacity change from 0 to 164 [ 197.368213][T19128] iso9660: Corrupted directory entry in block 2 of inode 1792 [ 197.590702][T19167] netlink: 'syz.2.6758': attribute type 16 has an invalid length. [ 197.616023][T19167] netlink: 'syz.2.6758': attribute type 3 has an invalid length. [ 197.633796][T19167] netlink: 64066 bytes leftover after parsing attributes in process `syz.2.6758'. [ 197.868065][T19196] loop4: detected capacity change from 0 to 256 [ 197.963364][T19204] loop7: detected capacity change from 0 to 512 [ 198.014273][T19204] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 198.029956][T19204] ext4 filesystem being mounted at /126/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 198.058366][T19217] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6781'. [ 198.102181][T17101] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 198.234678][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 198.234755][ T28] audit: type=1400 audit(2000000012.673:13143): avc: denied { bind } for pid=19243 comm="syz.2.6794" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 198.317705][T19256] loop1: detected capacity change from 0 to 128 [ 198.335932][T19256] EXT4-fs: Ignoring removed i_version option [ 198.371438][T19256] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a842c018, mo2=0003] [ 198.389022][T19264] loop2: detected capacity change from 0 to 1024 [ 198.397050][T19256] System zones: 1-3, 19-19, 35-36 [ 198.405446][T19264] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 198.422495][T19256] ext4 filesystem being mounted at /1364/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 198.423443][T19264] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 2: comm syz.2.6805: lblock 2 mapped to illegal pblock 2 (length 1) [ 198.463502][T19256] EXT4-fs warning (device loop1): verify_group_input:156: Last group not full [ 198.510928][T19264] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 198.511089][T19264] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 198.520154][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 198.520188][ C0] EXT4-fs (loop2): initial error at time 2000000012: ext4_map_blocks:776: inode 3: block 2 [ 198.520221][ C0] EXT4-fs (loop2): last error at time 2000000012: ext4_map_blocks:776: inode 3: block 2 [ 198.547720][T19276] netlink: 48 bytes leftover after parsing attributes in process `syz.5.6809'. [ 198.575562][T19276] bond2: option xmit_hash_policy: invalid value (64) [ 198.587171][T19264] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 48: comm syz.2.6805: lblock 0 mapped to illegal pblock 48 (length 1) [ 198.603118][T19264] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 198.603531][T19264] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 198.614996][T19276] bond2 (unregistering): Released all slaves [ 198.622660][T19264] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.6805: Failed to acquire dquot type 0 [ 198.640335][T19264] loop2: lost filesystem error report for type 5 error -117 [ 198.640445][T19264] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 198.657680][T19264] loop2: lost filesystem error report for type 5 error -117 [ 198.658072][T19264] EXT4-fs error (device loop2): ext4_evict_inode:255: inode #11: comm syz.2.6805: mark_inode_dirty error [ 198.704459][T19264] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 198.704564][T19264] EXT4-fs warning (device loop2): ext4_evict_inode:258: couldn't mark inode dirty (err -117) [ 198.729740][T19264] EXT4-fs (loop2): 1 orphan inode deleted [ 198.759059][ T310] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 198.793535][ T310] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 198.846966][ T310] EXT4-fs error (device loop2): ext4_release_dquot:7037: comm kworker/u8:6: Failed to release dquot type 0 [ 198.891771][ T28] audit: type=1400 audit(2000000013.313:13144): avc: denied { create } for pid=19263 comm="syz.2.6805" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=fifo_file permissive=1 [ 198.934652][ T310] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 198.942718][T19312] loop7: detected capacity change from 0 to 512 [ 198.952035][ T310] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 198.973272][ T310] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 198.984431][T19312] EXT4-fs: quotafile must be on filesystem root [ 199.001118][T19316] netlink: 'syz.5.6828': attribute type 21 has an invalid length. [ 199.020395][ T310] EXT4-fs error (device loop2): ext4_release_dquot:7037: comm kworker/u8:6: Failed to release dquot type 0 [ 199.033368][ T310] loop2: lost filesystem error report for type 5 error -117 [ 199.034069][ T3320] EXT4-fs error (device loop2): __ext4_get_inode_loc:4782: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 199.083187][ T3320] loop2: lost filesystem error report for type 5 error -117 [ 199.083282][ T3320] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 199.110707][ T3320] loop2: lost filesystem error report for type 5 error -117 [ 199.110797][ T3320] EXT4-fs error (device loop2): ext4_quota_off:7285: inode #3: comm syz-executor: mark_inode_dirty error [ 199.147901][ T28] audit: type=1400 audit(2000000013.573:13145): avc: denied { audit_read } for pid=19333 comm="syz.7.6837" capability=37 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 199.271202][T19351] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 199.413976][T19373] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 199.414642][T19363] ext4 filesystem being mounted at /1404/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 199.441741][T19373] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 199.489899][T19373] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.6861: bg 0: block 248: padding at end of block bitmap is not set [ 199.531260][T19373] Quota error (device loop5): write_blk: dquota write failed [ 199.539741][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 199.546457][ C1] EXT4-fs (loop5): last error at time 2000000013: ext4_validate_block_bitmap:441 [ 199.556098][T19385] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c198, mo2=0002] [ 199.571344][T19385] System zones: 1-12 [ 199.575382][T19373] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 199.588129][T19385] EXT4-fs error (device loop2): ext4_iget_extra_inode:5025: inode #15: comm syz.2.6857: corrupted in-inode xattr: e_value size too large [ 199.712676][T19373] EXT4-fs error (device loop5): ext4_acquire_dquot:7001: comm syz.5.6861: Failed to acquire dquot type 1 [ 199.732371][T19385] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.6857: couldn't read orphan inode 15 (err -117) [ 199.739216][T19373] EXT4-fs (loop5): 1 truncate cleaned up [ 199.744383][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 199.756504][ C1] EXT4-fs (loop2): initial error at time 2000000014: ext4_iget_extra_inode:5025: inode 15 [ 199.766532][ C1] EXT4-fs (loop2): last error at time 2000000014: ext4_iget_extra_inode:5025: inode 15 [ 199.843181][ T12] Quota error (device loop5): do_check_range: Getting block 0 out of range 1-5 [ 199.852363][ T12] EXT4-fs error (device loop5): ext4_release_dquot:7037: comm kworker/u8:0: Failed to release dquot type 1 [ 199.902929][T19397] ext4 filesystem being mounted at /142/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 199.986428][ T310] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 345: padding at end of block bitmap is not set [ 200.026012][ T310] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 128 with error 117 [ 200.054249][ T310] EXT4-fs (loop4): This should not happen!! Data will be lost [ 200.054249][ T310] [ 200.079441][T19416] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 200.088156][T19416] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 200.097720][T19416] EXT4-fs (loop1): 1 truncate cleaned up [ 200.111733][ T41] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 144 with max blocks 2048 with error 117 [ 200.125767][ T41] EXT4-fs (loop4): This should not happen!! Data will be lost [ 200.125767][ T41] [ 200.147043][T19416] EXT4-fs error (device loop1): ext4_append:79: inode #2: comm syz.1.6873: Logical block already allocated [ 200.176685][T19416] EXT4-fs (loop1): Remounting filesystem read-only [ 200.241983][T19426] EXT4-fs error (device loop7): ext4_validate_block_bitmap:432: comm syz.7.6877: bg 0: block 4: invalid block bitmap [ 200.268897][T19426] fserror_report: 4 callbacks suppressed [ 200.268912][T19426] loop7: lost filesystem error report for type 5 error -117 [ 200.275855][T19426] EXT4-fs (loop7): Remounting filesystem read-only [ 200.283189][ C1] EXT4-fs (loop7): error count since last fsck: 1 [ 200.283209][ C1] EXT4-fs (loop7): initial error at time 2000000014: ext4_validate_block_bitmap:432 [ 200.283245][ C1] EXT4-fs (loop7): last error at time 2000000014: ext4_validate_block_bitmap:432 [ 200.315434][T19426] EXT4-fs (loop7): 1 truncate cleaned up [ 200.347179][ T8107] ================================================================== [ 200.355369][ T8107] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_mknod [ 200.362322][ T8107] [ 200.364721][ T8107] write to 0xffff88810539e3d4 of 4 bytes by task 8205 on cpu 1: [ 200.372333][ T8107] shmem_mknod+0x143/0x170 [ 200.376744][ T8107] shmem_create+0x34/0x50 [ 200.381065][ T8107] path_openat+0xd75/0x2050 [ 200.385572][ T8107] do_file_open+0x16c/0x290 [ 200.390074][ T8107] do_sys_openat2+0x94/0x130 [ 200.394661][ T8107] __x64_sys_openat+0xf2/0x120 [ 200.399417][ T8107] x64_sys_call+0x1e39/0x3020 [ 200.404085][ T8107] do_syscall_64+0x12c/0x370 [ 200.408663][ T8107] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.414545][ T8107] [ 200.416852][ T8107] read to 0xffff88810539e3d4 of 4 bytes by task 8107 on cpu 0: [ 200.424378][ T8107] fill_mg_cmtime+0x5b/0x270 [ 200.428961][ T8107] generic_fillattr+0x24a/0x340 [ 200.433797][ T8107] shmem_getattr+0x181/0x200 [ 200.438382][ T8107] vfs_getattr_nosec+0x146/0x1e0 [ 200.443313][ T8107] vfs_getattr+0x48/0x60 [ 200.447543][ T8107] vfs_statx_path+0x28/0x140 [ 200.452220][ T8107] vfs_statx+0xc4/0x170 [ 200.456363][ T8107] vfs_fstatat+0x118/0x170 [ 200.460859][ T8107] __se_sys_newfstatat+0x55/0x3e0 [ 200.465883][ T8107] __x64_sys_newfstatat+0x55/0x70 [ 200.470896][ T8107] x64_sys_call+0x2c64/0x3020 [ 200.475564][ T8107] do_syscall_64+0x12c/0x370 [ 200.480150][ T8107] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.486034][ T8107] [ 200.488348][ T8107] value changed: 0x2f6c91a2 -> 0x2face52d [ 200.494053][ T8107] [ 200.496371][ T8107] Reported by Kernel Concurrency Sanitizer on: [ 200.502518][ T8107] CPU: 0 UID: 0 PID: 8107 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 200.511353][ T8107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 200.521396][ T8107] ==================================================================