last executing test programs: 2m8.776320736s ago: executing program 1 (id=1308): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x2, 0x6) 2m8.724208719s ago: executing program 1 (id=1312): r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) socket$kcm(0x2, 0xa, 0x2) 2m8.638290723s ago: executing program 1 (id=1317): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) ioctl$TCSETS(r0, 0x89f1, &(0x7f00000000c0)={0x0, 0x770000, 0x8, 0x0, 0x19, "bb5dee0403081c012083d08600"}) 2m8.50823047s ago: executing program 1 (id=1326): syz_mount_image$vfat(&(0x7f0000000640), &(0x7f0000000080)='./file0\x00', 0x400, &(0x7f0000000100)=ANY=[@ANYBLOB="6572726f72733d72656d6f756e742d726f2c757466383d302c757365667265652c646973636172642c757466383d312c756e695f786c6174653d302c73686f72746e616d653d77696e39352c756e695f786c6174653d302c756e695f786c6174653d302c0008442895b66131b4e4d54b2ba6ae54dabaa5206d4a2a060b5ccc774b3ec4c81a1a9852327ff871d16d0d9344e764c68194b9d9d0be76c595bac1fc5a0a8256a7b77e071e9bdd6100f9aeb8576d329be6e4bb168f1434000000", @ANYRESHEX=0x0], 0xfd, 0x296, &(0x7f0000001080)="$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") r0 = syz_open_procfs(0x0, &(0x7f00000042c0)='mounts\x00') pread64(r0, &(0x7f0000002240)=""/237, 0xed, 0x4eb) 2m8.290870782s ago: executing program 1 (id=1333): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) 2m8.206828616s ago: executing program 1 (id=1336): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$evdev(&(0x7f0000000300), 0x0, 0x8080) ioctl$EVIOCSFF(r0, 0x40304580, 0x0) 1m53.080023517s ago: executing program 32 (id=1336): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$evdev(&(0x7f0000000300), 0x0, 0x8080) ioctl$EVIOCSFF(r0, 0x40304580, 0x0) 1m15.5970374s ago: executing program 5 (id=2952): r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x9c, 0x0, 0x1, 0x401, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x4}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 1m15.535851663s ago: executing program 5 (id=2954): syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x400c84, &(0x7f0000000340), 0x1, 0x79d, &(0x7f0000000800)="$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") r0 = creat(&(0x7f0000000e40)='./file1\x00', 0x18) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0xa4c42, 0x108) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0xc, r0, 0x700, 0x54, 0x0, 0xfffffffffe000001}) 1m15.325989994s ago: executing program 5 (id=2962): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1, 0x2c9, &(0x7f00000005c0)="$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") setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000200)=@req={0x6ec2, 0x5, 0x1, 0x5}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="220000000400000010"], 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000840), &(0x7f0000000440), 0x1}, 0x20) 1m15.132825605s ago: executing program 5 (id=2966): syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000001080)='./bus\x00', 0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="666c7573682c6e6f646f74732c646973636172642c646d61736b3d30303030303030303030303030303030303030303030322c646d61736b3d30303030303030303030303030303030303030303137372c646f74732c6e6f646f74732c71756965742c646f74732c0023c3cb4d2e3cbf18508098fe0de2af38db67d42d1bc4ab714d52f019082433fc9ca2d7174b2c4ece31c9f4c7a4d53914e100"/167], 0x1, 0x150, &(0x7f0000000300)="$eJzs27+KE1EUB+CTP2rUJrVYDNhYBfUJFIkgDihKCq0Uok0iAdOMVnkUX8c38CUWllTp7rI7S7KbTYotJrObfF8zB34MnFPMHO7AfH38czScTH9MPsyj02hE+2VksWhEN5rRitIsAIB9skgpjlNK6d4s7v+NlFLdHQEAVbP/AeDw2P8AcHiu7P9m3R0BAFX79PnLu1d53v+YZZ2Io1kxKAbltczfvM37z7Iz3dVd86IYtJb58zLPLud34sF5/mJjfjeePinz0+z1+3wtfxjD6scHAACAg9DLljae73u9bXlZXfg+sHZ+b8ej9s7GAACuYfr7z+jbePz9l0Jxi4r//yJuQBt7XNT9ZgKqtnro6+4EAAAAAAAAAAAAAADYZhe/E9U9IwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKw7CQAA//+ueFEp") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x2, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x39, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x39, 0x0, @val=@uprobe_multi={&(0x7f00000008c0)='./file2\x00', &(0x7f0000000240)=[0x2], 0x0, 0x0, 0x1, 0x1, r1}}, 0x40) 1m15.045118659s ago: executing program 5 (id=2970): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x16, 0x18, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000100000000000000010000180100002020702500000000002020207b1af8ff00000000bfa10000000000000701000078ffffffb702000008000000b7030000000800008500000006000000b7080000000000007b8af8ff00000000b7080000001000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0x10, 0x70, &(0x7f00000006c0)="0000000005000000", &(0x7f0000000700)=""/8, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 1m14.763879574s ago: executing program 5 (id=2978): r0 = socket(0x1e, 0x4, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000480), 0x4) recvmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)=""/167, 0xa7}], 0x1, &(0x7f0000001fc0)=""/65, 0x41}, 0x1}], 0x1, 0x40002122, 0x0) sendmsg$tipc(r0, &(0x7f0000000100)={&(0x7f0000000140)=@id={0x1e, 0x3, 0x3, {0x4e20}}, 0x10, &(0x7f0000000200)=[{&(0x7f00000000c0)=':', 0x1}], 0x1, 0x0, 0x0, 0x80400d1}, 0x20048851) 1m14.719508596s ago: executing program 33 (id=2978): r0 = socket(0x1e, 0x4, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000480), 0x4) recvmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)=""/167, 0xa7}], 0x1, &(0x7f0000001fc0)=""/65, 0x41}, 0x1}], 0x1, 0x40002122, 0x0) sendmsg$tipc(r0, &(0x7f0000000100)={&(0x7f0000000140)=@id={0x1e, 0x3, 0x3, {0x4e20}}, 0x10, &(0x7f0000000200)=[{&(0x7f00000000c0)=':', 0x1}], 0x1, 0x0, 0x0, 0x80400d1}, 0x20048851) 1.744944577s ago: executing program 0 (id=4725): r0 = socket$inet6(0xa, 0x3, 0x38) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000040)=0xefbe, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e26, 0x3, @loopback, 0x8}, 0x1c) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=',', 0xf338}], 0x1) 1.661801241s ago: executing program 0 (id=4737): r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x8000000, 0x2ffffffff}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001300)=ANY=[@ANYBLOB="38010000000101040000000000000000020000002c0001801400018008000100ac14143208000200ac1414000c00028005000100000000000600034000020000240002801400018008000100e000000108000200e00000010c0002800500010000000000080007"], 0x138}}, 0x4) 1.584213865s ago: executing program 0 (id=4728): capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x3c}) syz_clone3(&(0x7f0000000080)={0x801400, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0xa}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = pidfd_getfd(r0, r0, 0x0) setns(r1, 0x64000080) 1.559887827s ago: executing program 0 (id=4729): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x84022, &(0x7f0000000340)=ANY=[@ANYBLOB='nr_inodes=5,size=4']) 1.529802868s ago: executing program 0 (id=4731): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1000002, 0x4012831, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) munlockall() 1.194513836s ago: executing program 4 (id=4739): syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x10000, &(0x7f0000000040)=ANY=[], 0x1, 0x27d, &(0x7f0000000180)="$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") r0 = io_uring_setup(0x6e99, &(0x7f00000003c0)={0x0, 0x242c, 0x1000, 0x5, 0x134}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) io_uring_register$IORING_REGISTER_PBUF_STATUS(r0, 0x1a, &(0x7f0000000280), 0x1) 995.966917ms ago: executing program 2 (id=4743): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000500)='./file2\x00', 0x1018ed8, &(0x7f0000000440)={[{@sysvgroups}, {@noload}, {@mblk_io_submit}, {@jqfmt_vfsv0}, {@discard}, {@usrjquota}, {@grpquota}, {@quota}]}, 0x6, 0x659, &(0x7f00000013c0)="$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") mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast2, 0x2}, 0x1c) 759.777959ms ago: executing program 4 (id=4745): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0x40, 0x24, 0xf0b, 0x0, 0x25dfdbfd, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x0, 0x5}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x10, 0x2, [@TCA_CAKE_BASE_RATE64={0xc, 0x2, 0x3b9aca013}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) 759.435809ms ago: executing program 0 (id=4746): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80183, 0xb, 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, 0x6, 0x2, @perf_bp={0x0, 0x8}, 0x2, 0x0, 0x1000, 0x2, 0x2, 0x80000011, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x7d3, &(0x7f0000000580)={0x0, 0xddf7, 0x2, 0xfffffffe, 0x181}) close_range(r0, r0, 0x0) clock_nanosleep(0xfffffff2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) 614.894537ms ago: executing program 4 (id=4749): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="b8000000190001000000000000000100e00000020000000000000001000000000000000000000000000000000000000000000000000000000a00200000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="080000000000ff00100000000000000002000000010000800000000000000000ff0f00000000000073b4ffffffffffff00ffffffffffffff0000000000000000000000001000000000000000000000200200000000000000ffffffffffffffffffffffff"], 0xb8}}, 0x4004) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0xfffffffffffffffb}, {0x0, 0x40000000000001, 0x200000000000000}, 0xfffffffe}}, 0xb8}, 0x1, 0x0, 0x0, 0x4000015}, 0x2c000010) 605.370987ms ago: executing program 2 (id=4751): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x81, 0xffffffff}) syz_emit_ethernet(0x42, 0x0, 0x0) openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000280)={0x591002, 0x1, 0xc}, 0x18) 548.01019ms ago: executing program 4 (id=4752): perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x1, 0x4, 0x6d, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3ffff}, 0x0, 0x4000000000000200, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x4}, 0x16000, 0x0, 0x4, 0x6, 0x0, 0x2001000a, 0xfffc, 0x0, 0x5}, 0x0, 0x1, 0xffffffffffffffff, 0xd) r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000040), 0xcf) 500.513003ms ago: executing program 2 (id=4755): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, 0x0, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r1, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000084}, 0x40) 475.330734ms ago: executing program 3 (id=4756): 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_config_ext={0x2, 0xe}, 0x106200, 0x10004, 0x4, 0x5, 0x9b41, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x3d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x24, 0x1, 0x0, 0x0, 0x0, 0x7, 0x174491, 0x1, 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, 0x9, 0x1, @perf_config_ext={0x9}, 0x6025, 0x4005, 0xb, 0x3, 0x2, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x200000b, 0x4000011, r0, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6503, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0x3fc0000000, 0xc}, 0x0, 0x0, 0x0, 0x1, 0x7, 0x4, 0x5854}, 0x0, 0xffefffffffffffff, r0, 0x3) 452.394566ms ago: executing program 4 (id=4757): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000cbfffffd00000000000000008500000041000000850000005000000095"], &(0x7f00000001c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) 435.139896ms ago: executing program 6 (id=4758): modify_ldt$write2(0x11, &(0x7f0000000000)={0x7, 0x0, 0xffffffffffffffff, 0x1}, 0x10) r0 = io_uring_setup(0xf08, &(0x7f0000000780)={0x0, 0xfb6e, 0x38c1, 0x4, 0xf0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x44}, 0x1, 0x2}, 0x40000) io_uring_register$IORING_REGISTER_FILES(r0, 0x20, &(0x7f0000000000)=[r0], 0x1) 421.425047ms ago: executing program 2 (id=4759): r0 = syz_open_dev$sg(&(0x7f0000000140), 0x6f5e, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x15) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$FIBMAP(r0, 0x2283, &(0x7f0000000040)=0x85) 386.492209ms ago: executing program 6 (id=4760): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a00)=@delchain={0x100, 0x65, 0x20, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x2, 0x2}, {0x0, 0x1}, {0xd}}, [@filter_kind_options=@f_u32={{0x8}, {0x14, 0x2, [@TCA_U32_MARK={0x10, 0xa, {0xd6, 0x750}}]}}, @TCA_RATE={0x6, 0x5, {0xb, 0x40}}, @filter_kind_options=@f_basic={{0xa}, {0xac, 0x2, [@TCA_BASIC_EMATCHES={0xa8, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x58, 0x2, 0x0, 0x1, [@TCF_EM_META={0x54, 0x3ffc, 0x0, 0x0, {{0xf, 0x4, 0x2}, [@TCA_EM_META_LVALUE={0xc, 0x2, [@TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_INT=0x2]}, @TCA_EM_META_LVALUE={0x8, 0x2, [@TCF_META_TYPE_INT=0x8]}, @TCA_EM_META_LVALUE={0x9, 0x2, [@TCF_META_TYPE_VAR="66c51b842c"]}, @TCA_EM_META_LVALUE={0x8, 0x2, [@TCF_META_TYPE_INT=0x9]}, @TCA_EM_META_LVALUE={0x10, 0x2, [@TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_INT=0xa]}, @TCA_EM_META_RVALUE={0x4}, @TCA_EM_META_HDR={0xc, 0x1, {{0x0, 0x5, 0x1}, {0x8, 0x8f}}}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xffb}}, @TCA_EMATCH_TREE_LIST={0x3c, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0x401, 0x7, 0xf}, {{0x4, 0x0, 0x1}, {0x0, 0x1}}}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x1, 0x1, 0x7}, {0x3, 0xc85, 0x800, 0x3, 0x3, 0x2}}}, @TCF_EM_CONTAINER={0xc, 0x1, 0x0, 0x0, {{0x100, 0x0, 0x4a3e}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x5}}]}]}}]}, 0x100}, 0x1, 0x0, 0x0, 0x40008c5}, 0x20000080) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400}) 364.977ms ago: executing program 3 (id=4761): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000012c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000040)={@cgroup=r0, r0, 0x2f}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={@fallback=r0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000280)={@cgroup=r1, r1, 0x2f, 0x14, 0x4, @void, @value=r0, @void, @void, r2}, 0x20) 345.865931ms ago: executing program 6 (id=4762): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendmmsg$inet6(r0, &(0x7f0000019680)=[{{&(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141414}}, 0x1c, 0x0}}], 0x1, 0x20004855) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x5, 0x4) 344.047521ms ago: executing program 2 (id=4763): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1f, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) 284.109104ms ago: executing program 3 (id=4764): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x3, 0x10411, 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, 0x8, 0x0, @perf_bp={0x0, 0x5}, 0x200, 0x1fb, 0x10000000, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/bus/input/devices\x00', 0x0, 0x0) 266.420915ms ago: executing program 6 (id=4765): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000bc0), r1) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)=ANY=[@ANYBLOB="fc000000", @ANYRES16=r2, @ANYBLOB="0100000000000000000001000000a0000c8044000b800830090088ae5177080009007e18f94a08000a004ac8000008000a00a823000008000900bc4a0b5408000a0002c7000008000900cb1e381b08000a00520f000014000b8008000a002ac00000080009008213e77644000b8008000900f4f8b35908000d00d781144308000a002990000008000a003cae001840000a00f6e2000008000a001b5a000008000900647bd774080009006263dc1b0800020001000000080001000000000004000880340004"], 0xfc}}, 0x0) 266.116735ms ago: executing program 4 (id=4766): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x400, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000400)="cd", 0x1, 0x8010, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback, 0xfffffffe}, 0x1c) 251.529796ms ago: executing program 2 (id=4767): r0 = socket$kcm(0x11, 0xa, 0x300) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000003a00)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x9}}, 0x10, &(0x7f0000000b40)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000001a00), 0x101d0}], 0x4}, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000004c40)=[{&(0x7f0000000b80)=""/4089, 0xff9}], 0x1}, 0x0) 122.566052ms ago: executing program 3 (id=4768): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003200)=@newsa={0x15c, 0x10, 0x1, 0xfffffffe, 0x100, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x714, 0x4e23, 0x5, 0x0, 0x0, 0x0, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {0x0, 0x192, 0x6, 0xffff, 0x8251c, 0x2, 0xfffffffffffffff8}, {0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffffe}, {0x2, 0xfffffffc}, 0x70bd2a, 0x3504, 0x2, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @lifetime_val={0x24, 0x9, {0xf, 0x81, 0x9, 0x100}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x8801}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000740)=@newsa={0x138, 0x1a, 0x1, 0xfffffffe, 0x100, {{@in=@rand_addr=0x64010102, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x717, 0x4e23, 0x5, 0xa, 0x0, 0x20, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, {0xfe, 0x1000000000000192, 0x9ba3, 0x4, 0x8251c, 0x5, 0xfffffffffffffffc, 0x4}, {0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffffe}, {0x9, 0x3fc}, 0x7e, 0x3505, 0x2, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}}, 0x844) 115.730573ms ago: executing program 6 (id=4769): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x275a, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x8}) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x1, 0x1, 0x7, 0x5}) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x1, 0x2, 0x0, 0x73e8, 0xffffffffffffffff}) 64.641176ms ago: executing program 3 (id=4770): setreuid(0xee01, 0x0) r0 = getuid() prctl$PR_SET_KEEPCAPS(0x8, 0x1) setreuid(r0, r0) 150.869µs ago: executing program 6 (id=4771): syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x410c84, &(0x7f0000000340), 0x1, 0x775, &(0x7f0000001180)="$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") mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x200000c, 0x3032, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file2\x00', 0x24842, 0x80) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0xfffffdd6}], 0x1, 0x9c00, 0x0, 0x3) 0s ago: executing program 3 (id=4772): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000700)="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", 0x118) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000000)={0x32}, 0x8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x8020000c, @private2={0xfc, 0x2, '\x00', 0x1}, 0xfffff803}, 0x1c) kernel console output (not intermixed with test programs): k: 32 bytes leftover after parsing attributes in process `syz.0.3201'. [ 142.165238][ T3854] udevd[3854]: symlink '../../loop2' '/dev/disk/by-diskseq/523.tmp-b7:2' failed: Read-only file system [ 142.211430][ T3849] udevd[3849]: symlink '../../loop0' '/dev/disk/by-diskseq/513.tmp-b7:0' failed: Read-only file system [ 142.229241][T11217] loop4: detected capacity change from 0 to 128 [ 142.248937][ T3854] udevd[3854]: symlink '../../loop4' '/dev/disk/by-diskseq/521.tmp-b7:4' failed: Read-only file system [ 142.372572][T11228] netlink: 140 bytes leftover after parsing attributes in process `syz.6.3208'. [ 142.398225][T11228] netlink: 16 bytes leftover after parsing attributes in process `syz.6.3208'. [ 142.679266][T11269] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3228'. [ 142.760261][T11281] loop3: detected capacity change from 0 to 512 [ 142.784542][T11281] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 142.809178][T11281] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 142.837316][T11281] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 142.858661][T11281] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 142.875247][T11281] System zones: 0-2, 18-18, 34-35 [ 142.893400][T11281] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.982464][T10555] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.027808][T11283] loop0: detected capacity change from 0 to 32768 [ 143.074857][T11283] loop0: p1 p2 p3 < p5 p6 > [ 143.082502][T11283] loop0: p2 size 16775168 extends beyond EOD, truncated [ 143.091582][T11283] loop0: p5 start 4294970168 is beyond EOD, truncated [ 143.290881][T11326] loop4: detected capacity change from 0 to 512 [ 143.325395][T11326] EXT4-fs: Ignoring removed orlov option [ 143.350252][T11326] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 143.376827][T11326] EXT4-fs (loop4): 1 orphan inode deleted [ 143.383818][T11326] EXT4-fs (loop4): 1 truncate cleaned up [ 143.397775][T11326] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 143.469311][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.994614][T11369] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3272'. [ 144.058315][T11376] loop0: detected capacity change from 0 to 512 [ 144.071928][T11376] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c198, mo2=0002] [ 144.094307][T11376] System zones: 1-12 [ 144.108023][T11376] EXT4-fs error (device loop0): ext4_iget_extra_inode:5128: inode #15: comm syz.0.3276: corrupted in-inode xattr: e_value size too large [ 144.131450][T11376] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 144.131914][T11376] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.3276: couldn't read orphan inode 15 (err -117) [ 144.141220][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 144.141238][ C0] EXT4-fs (loop0): initial error at time 1777324477: ext4_iget_extra_inode:5128: inode 15 [ 144.141272][ C0] EXT4-fs (loop0): last error at time 1777324477: ext4_iget_extra_inode:5128: inode 15 [ 144.181504][T11376] loop0: lost filesystem error report for type 5 error -117 [ 144.182221][T11376] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 144.268873][T11388] netlink: 'syz.6.3281': attribute type 14 has an invalid length. [ 144.290507][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.464777][T11403] loop4: detected capacity change from 0 to 4096 [ 144.483065][T11403] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.519301][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.681762][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 144.681781][ T28] audit: type=1400 audit(1777324478.317:1929): avc: denied { create } for pid=11411 comm="syz.4.3292" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 144.730200][ T28] audit: type=1400 audit(1777324478.347:1930): avc: denied { write } for pid=11411 comm="syz.4.3292" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 144.893039][ T28] audit: type=1400 audit(1777324478.527:1931): avc: denied { setopt } for pid=11425 comm="syz.0.3301" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 144.916622][T11430] loop4: detected capacity change from 0 to 512 [ 144.935981][T11430] EXT4-fs: Ignoring removed bh option [ 144.961633][ T28] audit: type=1400 audit(1777324478.527:1932): avc: denied { listen } for pid=11425 comm="syz.0.3301" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 144.963503][T11430] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 144.993366][T11430] EXT4-fs (loop4): 1 truncate cleaned up [ 145.004266][T11430] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 145.050283][T11430] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3299: bg 0: block 465: padding at end of block bitmap is not set [ 145.095008][T11437] loop3: detected capacity change from 0 to 512 [ 145.103552][T11430] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 131075 with max blocks 1 with error 117 [ 145.145098][T11430] EXT4-fs (loop4): This should not happen!! Data will be lost [ 145.145098][T11430] [ 145.167863][T11440] loop0: detected capacity change from 0 to 4096 [ 145.187702][ T12] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 145.189258][T11437] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 145.201148][ T12] EXT4-fs (loop4): This should not happen!! Data will be lost [ 145.201148][ T12] [ 145.222401][ T12] EXT4-fs (loop4): Total free blocks count 0 [ 145.228867][ T12] EXT4-fs (loop4): Free/Dirty block details [ 145.235047][ T12] EXT4-fs (loop4): free_blocks=0 [ 145.237845][T11440] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 145.240124][ T12] EXT4-fs (loop4): dirty_blocks=1 [ 145.257667][ T12] EXT4-fs (loop4): Block reservation details [ 145.263910][T11437] ext4 filesystem being mounted at /45/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 145.269407][ T3303] EXT4-fs warning (device loop4): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 145.375403][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.389467][ T28] audit: type=1400 audit(1777324479.027:1933): avc: denied { listen } for pid=11447 comm="syz.2.3307" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 145.477485][T11453] loop2: detected capacity change from 0 to 512 [ 145.533818][T11453] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 145.555028][T11453] ext4 filesystem being mounted at /713/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 145.584243][ T28] audit: type=1400 audit(1777324479.217:1934): avc: denied { create } for pid=11451 comm="syz.2.3310" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 145.587834][T11453] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #2: comm syz.2.3310: corrupted inode contents [ 145.621822][T11453] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #2: comm syz.2.3310: mark_inode_dirty error [ 145.655688][T11453] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #2: comm syz.2.3310: corrupted inode contents [ 145.680319][T10555] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.690936][T11453] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #2: comm syz.2.3310: mark_inode_dirty error [ 145.714006][ T28] audit: type=1400 audit(1777324479.327:1935): avc: denied { setattr } for pid=11451 comm="syz.2.3310" path="/713/bus" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 145.765007][T11469] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 145.776389][T11463] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #2: comm syz.2.3310: corrupted inode contents [ 145.799442][T11469] EXT4-fs (loop0): 1 orphan inode deleted [ 145.805431][T11469] EXT4-fs (loop0): 1 truncate cleaned up [ 145.835898][T11469] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 145.852933][T11471] xt_hashlimit: size too large, truncated to 1048576 [ 145.877828][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.936294][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.190002][ T3849] udevd[3849]: symlink '../../loop0' '/dev/disk/by-diskseq/545.tmp-b7:0' failed: Read-only file system [ 146.215916][ T3854] udevd[3854]: symlink '../../loop4' '/dev/disk/by-diskseq/539.tmp-b7:4' failed: Read-only file system [ 146.229968][ T3687] udevd[3687]: symlink '../../loop2' '/dev/disk/by-diskseq/544.tmp-b7:2' failed: Read-only file system [ 146.241113][ T28] audit: type=1400 audit(1777324479.877:1936): avc: denied { mount } for pid=11502 comm="syz.4.3329" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 146.306324][ T3849] udevd[3849]: symlink '../../loop2' '/dev/disk/by-diskseq/544.tmp-b7:2' failed: Read-only file system [ 146.324166][ T28] audit: type=1400 audit(1777324479.937:1937): avc: denied { unmount } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 146.347936][ T3854] udevd[3854]: symlink '../../loop0' '/dev/disk/by-diskseq/545.tmp-b7:0' failed: Read-only file system [ 146.360447][ T3687] udevd[3687]: symlink '../../loop4' '/dev/disk/by-diskseq/539.tmp-b7:4' failed: Read-only file system [ 146.390308][ T28] audit: type=1400 audit(1777324480.027:1938): avc: denied { read } for pid=11511 comm="syz.2.3332" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 146.413951][T11508] bond1: ARP target 9.0.0.0 is already present [ 146.425184][T11508] bond1: option arp_ip_target: invalid value (9) [ 146.446051][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/539.tmp-b7:4' failed: Read-only file system [ 146.459458][T11508] bond1 (unregistering): Released all slaves [ 146.481821][ T3854] udevd[3854]: symlink '../../loop3' '/dev/disk/by-diskseq/542.tmp-b7:3' failed: Read-only file system [ 146.571114][ T3849] udevd[3849]: symlink '../../loop0' '/dev/disk/by-diskseq/545.tmp-b7:0' failed: Read-only file system [ 146.610108][ T3854] udevd[3854]: symlink '../../loop3' '/dev/disk/by-diskseq/542.tmp-b7:3' failed: Read-only file system [ 146.982364][T11554] vhci_hcd vhci_hcd.3: invalid port number 254 [ 146.989974][T11554] vhci_hcd vhci_hcd.3: GetPortErrorCount req not supported for USB 2.0 roothub [ 147.252978][T11582] netlink: 28 bytes leftover after parsing attributes in process `syz.6.3367'. [ 147.339630][T11590] netlink: 88 bytes leftover after parsing attributes in process `syz.6.3359'. [ 147.431263][T11601] set_capacity_and_notify: 1 callbacks suppressed [ 147.431281][T11601] loop6: detected capacity change from 0 to 512 [ 147.453586][T11601] EXT4-fs: Ignoring removed bh option [ 147.462294][T11601] EXT4-fs: Ignoring removed mblk_io_submit option [ 147.481104][T11601] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 147.502234][T11601] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 147.514810][T11601] EXT4-fs (loop6): orphan cleanup on readonly fs [ 147.539530][T11601] EXT4-fs error (device loop6): ext4_acquire_dquot:7034: comm syz.6.3362: Failed to acquire dquot type 1 [ 147.576788][T11601] loop6: lost filesystem error report for type 5 error -5 [ 147.577062][T11601] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:483: comm syz.6.3362: Invalid block bitmap block 0 in block_group 0 [ 147.584345][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 147.584368][ C0] EXT4-fs (loop6): last error at time 1777324481: ext4_acquire_dquot:7034 [ 147.657685][T11615] loop4: detected capacity change from 0 to 512 [ 147.679848][T11601] loop6: lost filesystem error report for type 5 error -117 [ 147.680197][T11601] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:483: comm syz.6.3362: Invalid block bitmap block 0 in block_group 0 [ 147.710365][T11615] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 147.715658][T11601] loop6: lost filesystem error report for type 5 error -117 [ 147.730985][T11615] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 147.734404][T11601] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:483: comm syz.6.3362: Invalid block bitmap block 0 in block_group 0 [ 147.764167][T11615] EXT4-fs (loop4): 1 truncate cleaned up [ 147.781254][T11615] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.821938][T11601] loop6: lost filesystem error report for type 5 error -117 [ 147.822129][T11601] EXT4-fs error (device loop6): ext4_acquire_dquot:7034: comm syz.6.3362: Failed to acquire dquot type 1 [ 147.844255][T11615] EXT4-fs: group quota file already specified [ 147.877284][T11601] loop6: lost filesystem error report for type 5 error -28 [ 147.877727][T11601] EXT4-fs error (device loop6): ext4_acquire_dquot:7034: comm syz.6.3362: Failed to acquire dquot type 1 [ 147.901847][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.928664][T11601] loop6: lost filesystem error report for type 5 error -28 [ 147.928871][T11601] EXT4-fs (loop6): 1 orphan inode deleted [ 147.946400][T11601] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 147.966035][T11601] EXT4-fs (loop6): shut down requested (2) [ 148.006636][T10544] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.158358][T11653] loop6: detected capacity change from 0 to 512 [ 148.247457][T11665] loop7: detected capacity change from 0 to 7 [ 148.260420][T11669] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3379'. [ 148.278791][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 148.287998][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 148.299641][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 148.308853][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 148.318631][T11665] loop7: unable to read partition table [ 148.330168][T11672] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2560 sclass=netlink_xfrm_socket pid=11672 comm=syz.0.3378 [ 148.343003][T11665] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 148.355372][T11676] loop2: detected capacity change from 0 to 1024 [ 148.361670][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 148.371394][T11676] EXT4-fs: Ignoring removed bh option [ 148.372109][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 148.397412][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 148.406624][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 148.417714][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 148.426916][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 148.439572][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 148.448764][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 148.457140][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 148.466332][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 148.489828][T11676] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 148.502522][T11680] loop6: detected capacity change from 0 to 1024 [ 148.532336][T11683] loop3: detected capacity change from 0 to 512 [ 148.553709][T11676] EXT4-fs error (device loop2): ext4_find_dest_de:2050: inode #12: block 7: comm syz.2.3380: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=56 fake=0 [ 148.581025][T11680] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 148.602440][T11683] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 148.624682][T11683] ext4 filesystem being mounted at /57/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 148.673706][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.701884][T10555] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.431056][T11732] loop2: detected capacity change from 0 to 8192 [ 149.456777][T10544] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.469027][T11732] syz.2.3403: attempt to access beyond end of device [ 149.469027][T11732] loop2: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 149.503601][T11736] netlink: 276 bytes leftover after parsing attributes in process `syz.3.3406'. [ 149.509091][T11732] Buffer I/O error on dev loop2, logical block 57847, async page read [ 149.531861][T11736] netlink: 276 bytes leftover after parsing attributes in process `syz.3.3406'. [ 149.541816][T11732] syz.2.3403: attempt to access beyond end of device [ 149.541816][T11732] loop2: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 149.558991][T11732] Buffer I/O error on dev loop2, logical block 57847, async page read [ 149.569285][T11731] syz.2.3403: attempt to access beyond end of device [ 149.569285][T11731] loop2: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 149.612545][T11731] Buffer I/O error on dev loop2, logical block 57847, async page read [ 149.622284][T11732] syz.2.3403: attempt to access beyond end of device [ 149.622284][T11732] loop2: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 149.644472][T11732] syz.2.3403: attempt to access beyond end of device [ 149.644472][T11732] loop2: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 149.672402][T11731] syz.2.3403: attempt to access beyond end of device [ 149.672402][T11731] loop2: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 149.701529][T11731] syz.2.3403: attempt to access beyond end of device [ 149.701529][T11731] loop2: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 149.727159][T11732] syz.2.3403: attempt to access beyond end of device [ 149.727159][T11732] loop2: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 149.742284][T11731] syz.2.3403: attempt to access beyond end of device [ 149.742284][T11731] loop2: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 149.757323][T11732] syz.2.3403: attempt to access beyond end of device [ 149.757323][T11732] loop2: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 149.775338][T11746] loop6: detected capacity change from 0 to 512 [ 149.801917][T11746] EXT4-fs (loop6): mounting ext3 file system using the ext4 subsystem [ 149.815637][T11746] EXT4-fs (loop6): Cannot turn on journaled quota: type 0: error -2 [ 149.829833][T11746] EXT4-fs (loop6): 1 truncate cleaned up [ 149.839572][T11746] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 149.862031][ T28] kauditd_printk_skb: 50 callbacks suppressed [ 149.862049][ T28] audit: type=1400 audit(1777324483.497:1983): avc: denied { read } for pid=11754 comm="syz.0.3413" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 149.888759][T11746] EXT4-fs (loop6): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 149.931708][ T3499] kernel read not supported for file /rfkill (pid: 3499 comm: kworker/0:7) [ 149.941556][T10544] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.087826][ T28] audit: type=1326 audit(1777324483.727:1984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11766 comm="syz.3.3418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 150.138313][ T28] audit: type=1326 audit(1777324483.727:1985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11766 comm="syz.3.3418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 150.193800][ T28] audit: type=1326 audit(1777324483.727:1986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11766 comm="syz.3.3418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 150.231731][ T28] audit: type=1326 audit(1777324483.737:1987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11766 comm="syz.3.3418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=435 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 150.273073][ T28] audit: type=1326 audit(1777324483.737:1988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11766 comm="syz.3.3418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 150.339761][ T28] audit: type=1326 audit(1777324483.757:1989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11766 comm="syz.3.3418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 150.363950][ T28] audit: type=1326 audit(1777324483.757:1990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11770 comm="syz.3.3418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f57c8dcd60e code=0x7ffc0000 [ 150.405830][ T28] audit: type=1326 audit(1777324483.757:1991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11766 comm="syz.3.3418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 150.463595][T11787] program syz.3.3426 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 150.469134][ T28] audit: type=1326 audit(1777324483.777:1992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11766 comm="syz.3.3418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 150.480537][T11785] loop4: detected capacity change from 0 to 2048 [ 150.549612][T11785] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 150.642732][T11785] ext4 filesystem being mounted at /726/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 150.695020][T11785] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3425: bg 0: block 345: padding at end of block bitmap is not set [ 150.725375][T11785] EXT4-fs (loop4): Remounting filesystem read-only [ 150.761011][ T3646] EXT4-fs warning (device loop4): ext4_convert_unwritten_extents:5075: inode #15: block 1: len 15: ext4_ext_map_blocks returned -30 [ 150.806069][T11816] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3439'. [ 150.815332][T11816] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3439'. [ 150.839252][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.257741][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/565.tmp-b7:4' failed: Read-only file system [ 151.316693][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/558.tmp-b7:3' failed: Read-only file system [ 151.356559][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/558.tmp-b7:3' failed: Read-only file system [ 151.401971][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/558.tmp-b7:3' failed: Read-only file system [ 151.418844][ T3854] udevd[3854]: symlink '../../loop2' '/dev/disk/by-diskseq/563.tmp-b7:2' failed: Read-only file system [ 151.476646][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/565.tmp-b7:4' failed: Read-only file system [ 151.536249][T11855] netlink: 22 bytes leftover after parsing attributes in process `syz.2.3464'. [ 151.549177][ T3849] udevd[3849]: symlink '../../loop6' '/dev/disk/by-diskseq/562.tmp-b7:6' failed: Read-only file system [ 151.605928][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/558.tmp-b7:3' failed: Read-only file system [ 151.635762][ T3849] udevd[3849]: symlink '../../loop2' '/dev/disk/by-diskseq/563.tmp-b7:2' failed: Read-only file system [ 151.647691][ T3854] udevd[3854]: symlink '../../loop4' '/dev/disk/by-diskseq/565.tmp-b7:4' failed: Read-only file system [ 151.770829][T11879] program syz.6.3467 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 151.838131][T11886] FAT-fs (loop6): error, corrupted file size (i_pos 548, 512) [ 151.852797][T11885] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 151.865846][T11886] FAT-fs (loop6): Filesystem has been set read-only [ 151.878150][T11886] FAT-fs (loop6): error, invalid FAT chain (i_pos 548, last_block 8) [ 151.944581][T10555] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.922877][T11938] set_capacity_and_notify: 2 callbacks suppressed [ 152.922892][T11938] loop2: detected capacity change from 0 to 1024 [ 152.945958][T11938] ext3: Unknown parameter 'noacl' [ 153.118130][T11951] loop6: detected capacity change from 0 to 1024 [ 153.138505][T11951] EXT4-fs: Ignoring removed oldalloc option [ 153.183513][T11951] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 153.210651][T11963] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3504'. [ 153.302041][T10544] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.367868][T11978] netlink: 87 bytes leftover after parsing attributes in process `syz.3.3511'. [ 153.405072][T11978] IPv6: Can't replace route, no match found [ 153.583850][T11996] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3519'. [ 153.948678][T12025] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3533'. [ 153.987522][T12031] netlink: 48 bytes leftover after parsing attributes in process `syz.0.3535'. [ 153.990183][T12025] ipvlan0: entered promiscuous mode [ 154.005260][T12029] sctp: [Deprecated]: syz.6.3534 (pid 12029) Use of int in max_burst socket option deprecated. [ 154.005260][T12029] Use struct sctp_assoc_value instead [ 154.029064][T12025] ipvlan0: left promiscuous mode [ 154.201489][T12048] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3552'. [ 154.259864][T12048] ipvlan0: entered promiscuous mode [ 154.281405][T12048] ipvlan0: left promiscuous mode [ 154.458173][T12078] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3556'. [ 155.299825][T12101] loop4: detected capacity change from 0 to 256 [ 155.510599][T12109] loop4: detected capacity change from 0 to 512 [ 155.531522][T12111] loop3: detected capacity change from 0 to 1024 [ 155.580621][T12111] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 155.597479][T12109] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 155.613373][T12109] ext4 filesystem being mounted at /748/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 155.637979][T12122] sctp: [Deprecated]: syz.2.3570 (pid 12122) Use of struct sctp_assoc_value in delayed_ack socket option. [ 155.637979][T12122] Use struct sctp_sack_info instead [ 155.926849][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 155.973447][T12137] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3576'. [ 156.065217][T12137] netlink: 36 bytes leftover after parsing attributes in process `syz.4.3576'. [ 156.232715][T12145] dvmrp6: entered allmulticast mode [ 156.334764][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/578.tmp-b7:4' failed: Read-only file system [ 156.416428][T12149] loop4: detected capacity change from 0 to 128 [ 156.434393][T12149] EXT4-fs: quotafile must be on filesystem root [ 156.462296][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/579.tmp-b7:4' failed: Read-only file system [ 156.512174][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:4' failed: Read-only file system [ 156.610768][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/579.tmp-b7:4' failed: Read-only file system [ 156.668751][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/579.tmp-b7:4' failed: Read-only file system [ 156.717268][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/579.tmp-b7:4' failed: Read-only file system [ 156.801521][T10555] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.849118][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/577.tmp-b7:3' failed: Read-only file system [ 156.892859][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/577.tmp-b7:3' failed: Read-only file system [ 156.928140][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/581.tmp-b7:3' failed: Read-only file system [ 157.043628][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/581.tmp-b7:3' failed: Read-only file system [ 157.197494][ T28] kauditd_printk_skb: 24 callbacks suppressed [ 157.197509][ T28] audit: type=1400 audit(1777324490.837:2017): avc: denied { listen } for pid=12171 comm="syz.0.3595" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 157.269004][ T28] audit: type=1400 audit(1777324490.837:2018): avc: denied { accept } for pid=12171 comm="syz.0.3595" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 157.657277][T12178] netlink: 9275 bytes leftover after parsing attributes in process `syz.2.3599'. [ 157.809444][ T28] audit: type=1400 audit(1777324491.447:2019): avc: denied { unmount } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 158.281860][T12208] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 158.311483][T12208] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 158.318277][T12208] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 158.325051][T12208] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 158.331841][T12208] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 158.338602][T12208] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 158.345414][T12208] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 158.352208][T12208] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 158.359017][T12208] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 158.365848][T12208] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 158.391995][T12214] loop2: detected capacity change from 0 to 512 [ 158.431731][T12214] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e028, mo2=0002] [ 158.441355][T12214] System zones: 0-2, 18-18, 34-34 [ 158.457593][T12214] EXT4-fs (loop2): 1 orphan inode deleted [ 158.478040][T12214] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 158.499237][ T3637] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 158.516437][ T3637] EXT4-fs error (device loop2): ext4_release_dquot:7070: comm kworker/u8:15: Failed to release dquot type 1 [ 158.531102][T12214] ext4 filesystem being mounted at /768/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 158.541369][ T3637] EXT4-fs (loop2): Remounting filesystem read-only [ 158.788657][T12223] netlink: 'syz.4.3617': attribute type 9 has an invalid length. [ 158.850823][T12225] macvlan0: entered promiscuous mode [ 158.859471][T12225] netlink: 'syz.4.3618': attribute type 2 has an invalid length. [ 158.882214][T12214] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. [ 158.920320][ T28] audit: type=1400 audit(1777324492.557:2020): avc: denied { append } for pid=12226 comm="syz.4.3619" name="file0" dev="tmpfs" ino=3917 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 158.952060][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.122853][ T28] audit: type=1400 audit(1777324492.757:2021): avc: denied { setopt } for pid=12233 comm="syz.4.3624" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 159.172253][T12239] loop4: detected capacity change from 0 to 512 [ 159.220532][T12239] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 159.468027][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.585615][T12255] netlink: 48 bytes leftover after parsing attributes in process `syz.0.3633'. [ 159.802794][T12268] netlink: 144 bytes leftover after parsing attributes in process `syz.3.3639'. [ 159.948428][T12275] loop3: detected capacity change from 0 to 8192 [ 160.102204][T12289] netlink: 'syz.0.3648': attribute type 4 has an invalid length. [ 160.192325][ T28] audit: type=1326 audit(1777324493.827:2022): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12297 comm="syz.3.3652" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 160.268019][ T28] audit: type=1326 audit(1777324493.857:2023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12297 comm="syz.3.3652" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 160.307332][ T28] audit: type=1326 audit(1777324493.857:2024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12297 comm="syz.3.3652" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 160.335579][ T28] audit: type=1326 audit(1777324493.857:2025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12297 comm="syz.3.3652" exe="/root/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 161.179491][T12343] sctp: [Deprecated]: syz.2.3679 (pid 12343) Use of int in maxseg socket option. [ 161.179491][T12343] Use struct sctp_assoc_value instead [ 161.273138][T12351] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3673'. [ 161.359681][ T3849] udevd[3849]: symlink '../../loop2' '/dev/disk/by-diskseq/583.tmp-b7:2' failed: Read-only file system [ 161.409366][ T3854] udevd[3854]: symlink '../../loop6' '/dev/disk/by-diskseq/573.tmp-b7:6' failed: Read-only file system [ 161.486068][ T3849] udevd[3849]: symlink '../../loop2' '/dev/disk/by-diskseq/583.tmp-b7:2' failed: Read-only file system [ 161.533438][ T3849] udevd[3849]: symlink '../../loop6' '/dev/disk/by-diskseq/573.tmp-b7:6' failed: Read-only file system [ 161.562683][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/587.tmp-b7:3' failed: Read-only file system [ 161.605251][ T3849] udevd[3849]: symlink '../../loop2' '/dev/disk/by-diskseq/583.tmp-b7:2' failed: Read-only file system [ 161.659186][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/587.tmp-b7:3' failed: Read-only file system [ 161.680721][T12376] loop2: detected capacity change from 0 to 512 [ 161.697947][ T3849] udevd[3849]: symlink '../../loop2' '/dev/disk/by-diskseq/588.tmp-b7:2' failed: Read-only file system [ 161.711784][ T3849] udevd[3849]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 161.759110][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/587.tmp-b7:3' failed: Read-only file system [ 161.837812][T12376] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 161.852080][T12376] ext4 filesystem being mounted at /792/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 161.868048][T12376] EXT4-fs (loop2): shut down requested (1) [ 161.988178][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.087652][T12396] 9pnet_virtio: no channels available for device ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 162.103446][T12396] @0: renamed from bond_slave_1 (while UP) [ 162.211338][T12398] loop2: detected capacity change from 0 to 512 [ 162.287285][T12398] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 162.326914][T12398] ext4 filesystem being mounted at /794/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 162.421558][T12417] loop6: detected capacity change from 0 to 1024 [ 162.449801][T12417] EXT4-fs: Ignoring removed bh option [ 162.488559][T12417] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 162.587310][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.629882][T12432] raw_sendmsg: syz.4.3710 forgot to set AF_INET. Fix it! [ 162.692120][T10544] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.740442][ T28] kauditd_printk_skb: 270 callbacks suppressed [ 162.740460][ T28] audit: type=1400 audit(1777324496.377:2296): avc: denied { write } for pid=12446 comm="syz.3.3717" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 162.773400][ T28] audit: type=1400 audit(1777324496.407:2297): avc: denied { read } for pid=12446 comm="syz.3.3717" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 162.833544][ T28] audit: type=1400 audit(1777324496.467:2298): avc: denied { getopt } for pid=12455 comm="syz.0.3720" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 162.857045][T12452] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3714'. [ 162.926072][T12462] loop4: detected capacity change from 0 to 512 [ 162.932789][T12462] EXT4-fs: inline encryption not supported [ 162.940662][T12462] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 162.959849][T12462] EXT4-fs (loop4): orphan cleanup on readonly fs [ 162.967923][T12462] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.3723: inode #15: comm syz.4.3723: iget: illegal inode # [ 162.982407][T12462] loop4: lost filesystem error report for type 5 error -117 [ 162.982564][T12462] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.3723: couldn't read orphan inode 15 (err -117) [ 162.989941][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 162.989963][ C0] EXT4-fs (loop4): initial error at time 1777324496: ext4_orphan_get:1397 [ 162.989996][ C0] EXT4-fs (loop4): last error at time 1777324496: ext4_orphan_get:1397 [ 163.030714][T12462] loop4: lost filesystem error report for type 5 error -117 [ 163.036612][T12462] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 163.061253][T12466] loop6: detected capacity change from 0 to 512 [ 163.070805][T12462] EXT4-fs (loop4): shut down requested (2) [ 163.090678][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.155845][ T28] audit: type=1400 audit(1777324496.797:2299): avc: denied { write } for pid=12469 comm="syz.2.3726" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 163.213675][ T28] audit: type=1400 audit(1777324496.797:2300): avc: denied { open } for pid=12469 comm="syz.2.3726" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 163.253262][ T28] audit: type=1400 audit(1777324496.837:2301): avc: denied { read } for pid=12471 comm="syz.2.3728" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 163.340330][T12481] loop4: detected capacity change from 0 to 2048 [ 163.360290][T12481] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 163.397663][ T3646] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 163.414549][ T3646] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 34 with error 28 [ 163.428391][ T3646] EXT4-fs (loop4): This should not happen!! Data will be lost [ 163.428391][ T3646] [ 163.440385][ T3646] EXT4-fs (loop4): Total free blocks count 0 [ 163.447979][ T3646] EXT4-fs (loop4): Free/Dirty block details [ 163.455006][ T3646] EXT4-fs (loop4): free_blocks=2415919504 [ 163.460864][ T3646] EXT4-fs (loop4): dirty_blocks=48 [ 163.467392][ T3646] EXT4-fs (loop4): Block reservation details [ 163.473540][ T3646] EXT4-fs (loop4): i_reserved_data_blocks=3 [ 163.502017][ T3303] EXT4-fs warning (device loop4): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 163.535624][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.629792][T12494] program syz.6.3735 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 163.831717][T12504] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3737'. [ 163.959070][ T28] audit: type=1400 audit(1777324497.597:2302): avc: denied { read } for pid=12519 comm="syz.4.3748" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 164.009267][T12522] vlan2: entered allmulticast mode [ 164.016049][T12522] syz_tun: entered allmulticast mode [ 164.143529][T12533] netlink: 'syz.0.3754': attribute type 1 has an invalid length. [ 164.189581][ T28] audit: type=1400 audit(1777324497.827:2303): avc: denied { bind } for pid=12534 comm="syz.0.3755" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 164.270389][ T28] audit: type=1400 audit(1777324497.907:2304): avc: denied { create } for pid=12540 comm="syz.4.3759" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 164.333038][T12541] loop4: detected capacity change from 0 to 512 [ 164.380344][T12541] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e028, mo2=0002] [ 164.396542][T12541] System zones: 0-2, 18-18, 34-34 [ 164.413457][T12541] EXT4-fs (loop4): 1 orphan inode deleted [ 164.429548][ T3637] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 164.450022][T12541] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 164.476338][ T3637] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:15: Failed to release dquot type 1 [ 164.502020][T12541] ext4 filesystem being mounted at /782/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 164.518486][ T3637] EXT4-fs (loop4): Remounting filesystem read-only [ 164.590099][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.622088][T12560] net_ratelimit: 3322 callbacks suppressed [ 164.622107][T12560] openvswitch: netlink: ct_state flags 000070b3 unsupported [ 165.097504][T12592] netlink: 104 bytes leftover after parsing attributes in process `syz.2.3778'. [ 165.109281][T12592] netlink: 'syz.2.3778': attribute type 13 has an invalid length. [ 165.392606][T12604] loop4: detected capacity change from 0 to 512 [ 165.439077][T12604] EXT4-fs: Mount option(s) incompatible with ext2 [ 166.372253][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/603.tmp-b7:4' failed: Read-only file system [ 166.466782][T12667] loop4: detected capacity change from 0 to 512 [ 166.493344][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/604.tmp-b7:4' failed: Read-only file system [ 166.548089][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/604.tmp-b7:4' failed: Read-only file system [ 166.605432][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/604.tmp-b7:4' failed: Read-only file system [ 166.652324][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/604.tmp-b7:4' failed: Read-only file system [ 166.695457][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/605.tmp-b7:4' failed: Read-only file system [ 166.747067][ T3849] udevd[3849]: symlink '../../loop6' '/dev/disk/by-diskseq/597.tmp-b7:6' failed: Read-only file system [ 166.763704][T12672] loop4: detected capacity change from 0 to 256 [ 166.803945][T12672] FAT-fs (loop4): Directory bread(block 64) failed [ 166.820373][T12672] FAT-fs (loop4): Directory bread(block 65) failed [ 166.840621][T12672] FAT-fs (loop4): Directory bread(block 66) failed [ 166.862601][T12672] FAT-fs (loop4): Directory bread(block 67) failed [ 166.891582][ T3854] udevd[3854]: symlink '../../loop4' '/dev/disk/by-diskseq/606.tmp-b7:4' failed: Read-only file system [ 166.918160][T12672] FAT-fs (loop4): Directory bread(block 68) failed [ 166.948752][ T3849] udevd[3849]: symlink '../../loop6' '/dev/disk/by-diskseq/597.tmp-b7:6' failed: Read-only file system [ 166.978174][ T3854] udevd[3854]: symlink '../../loop4' '/dev/disk/by-diskseq/606.tmp-b7:4' failed: Read-only file system [ 166.993127][T12672] FAT-fs (loop4): Directory bread(block 69) failed [ 167.019152][T12672] FAT-fs (loop4): Directory bread(block 70) failed [ 167.052304][T12672] FAT-fs (loop4): Directory bread(block 71) failed [ 167.112099][T12683] netlink: 'syz.6.3816': attribute type 10 has an invalid length. [ 167.122379][T12672] FAT-fs (loop4): Directory bread(block 72) failed [ 167.132646][T12684] loop3: detected capacity change from 0 to 512 [ 167.146496][T12683] netlink: 16154 bytes leftover after parsing attributes in process `syz.6.3816'. [ 167.147131][T12672] FAT-fs (loop4): Directory bread(block 73) failed [ 167.164571][T12684] EXT4-fs: Ignoring removed oldalloc option [ 167.178636][T12684] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8840c01c, mo2=0002] [ 167.192779][T12684] EXT4-fs (loop3): orphan cleanup on readonly fs [ 167.206730][T12684] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 167.228057][T12684] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 167.246953][T12684] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #13: comm syz.3.3817: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 167.278504][T12684] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 167.278724][T12684] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.3817: couldn't read orphan inode 13 (err -117) [ 167.288043][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 167.288074][ C0] EXT4-fs (loop3): last error at time 1777324500: ext4_ext_check_inode:521: inode 13 [ 167.321873][T12684] loop3: lost filesystem error report for type 5 error -117 [ 167.322287][T12684] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 167.347907][T12672] bio_check_eod: 4585 callbacks suppressed [ 167.347927][T12672] syz.4.3811: attempt to access beyond end of device [ 167.347927][T12672] loop4: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 167.388013][T12684] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 167.399436][T12684] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8840c01c, mo2=0002] [ 167.416806][T12684] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 167.449287][T12684] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 167.460678][T12684] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8840c01c, mo2=0002] [ 167.499103][T12684] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 167.577209][T10555] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.787255][T12734] loop4: detected capacity change from 0 to 128 [ 167.803570][T12734] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 167.847101][T12734] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 167.889510][T12729] loop2: detected capacity change from 0 to 8192 [ 167.939923][T12744] loop4: detected capacity change from 0 to 512 [ 167.968254][T12744] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.991838][T12744] ext4 filesystem being mounted at /803/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 168.042515][ T28] kauditd_printk_skb: 30 callbacks suppressed [ 168.042568][ T28] audit: type=1400 audit(1777324501.677:2335): avc: denied { name_bind } for pid=12749 comm="syz.3.3847" src=128 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 168.171832][T12762] netlink: 'syz.0.3852': attribute type 5 has an invalid length. [ 168.253511][T12761] loop6: detected capacity change from 0 to 8192 [ 168.297388][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.488394][T12781] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3862'. [ 169.109619][T12816] SELinux: failed to load policy [ 169.120942][ T28] audit: type=1400 audit(1777324502.747:2336): avc: denied { load_policy } for pid=12815 comm="syz.6.3876" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 169.203343][T12823] loop4: detected capacity change from 0 to 512 [ 169.213184][T12823] EXT4-fs: Ignoring removed oldalloc option [ 169.230386][T12823] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.280322][T12823] ext4 filesystem being mounted at /808/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 169.336830][T12823] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3879: bg 0: block 217: padding at end of block bitmap is not set [ 169.387989][T12823] EXT4-fs (loop4): Remounting filesystem read-only [ 169.426998][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.456355][T12837] loop3: detected capacity change from 0 to 4096 [ 169.480441][T12837] EXT4-fs: Ignoring removed bh option [ 169.513010][T12837] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.558925][ T28] audit: type=1400 audit(1777324503.197:2337): avc: denied { setattr } for pid=12836 comm="syz.3.3885" name=".log" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 169.627890][T10555] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.069299][ T28] audit: type=1400 audit(1777324503.707:2338): avc: denied { read } for pid=12889 comm="syz.6.3910" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 170.103688][T12892] netlink: 'syz.3.3911': attribute type 3 has an invalid length. [ 170.113475][T12892] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3911'. [ 170.163405][T12896] loop3: detected capacity change from 0 to 128 [ 170.220346][T12898] loop6: detected capacity change from 0 to 128 [ 170.372766][ T28] audit: type=1326 audit(1777324504.007:2339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12908 comm="syz.6.3920" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02db53cdd9 code=0x7ffc0000 [ 170.430691][T12909] loop4: detected capacity change from 0 to 2368 [ 170.444310][T12909] iso9660: Unknown parameter 'X-' [ 170.450969][ T28] audit: type=1326 audit(1777324504.007:2340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12908 comm="syz.6.3920" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02db53cdd9 code=0x7ffc0000 [ 170.516599][ T28] audit: type=1326 audit(1777324504.007:2341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12908 comm="syz.6.3920" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02db53cdd9 code=0x7ffc0000 [ 170.516635][ T28] audit: type=1326 audit(1777324504.007:2342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12908 comm="syz.6.3920" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f02db53cdd9 code=0x7ffc0000 [ 170.516704][ T28] audit: type=1326 audit(1777324504.007:2343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12908 comm="syz.6.3920" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02db53cdd9 code=0x7ffc0000 [ 170.518235][ T28] audit: type=1326 audit(1777324504.007:2344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12908 comm="syz.6.3920" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02db53cdd9 code=0x7ffc0000 [ 170.518351][T12919] loop3: detected capacity change from 0 to 512 [ 170.522344][T12919] EXT4-fs (loop3): orphan cleanup on readonly fs [ 170.646685][T12919] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.3923: Failed to acquire dquot type 1 [ 170.646713][T12919] loop3: lost filesystem error report for type 5 error -117 [ 170.646926][T12919] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.3923: Failed to acquire dquot type 1 [ 170.646956][T12919] loop3: lost filesystem error report for type 5 error -117 [ 170.647556][T12919] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3923: bg 0: block 248: padding at end of block bitmap is not set [ 170.647595][T12919] loop3: lost filesystem error report for type 5 error -117 [ 170.647743][T12919] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 170.647765][T12919] loop3: lost filesystem error report for type 5 error -117 [ 170.659136][ C1] EXT4-fs (loop3): error count since last fsck: 4 [ 170.659163][ C1] EXT4-fs (loop3): last error at time 1777324504: ext4_mb_clear_bb:6679 [ 170.662031][T12919] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.3923: Failed to acquire dquot type 1 [ 170.662077][T12919] loop3: lost filesystem error report for type 5 error -117 [ 170.668218][T12919] EXT4-fs (loop3): 1 orphan inode deleted [ 170.792081][T12919] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 170.898700][T10555] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.053283][T12945] loop4: detected capacity change from 0 to 2048 [ 171.069632][T12945] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 171.108787][T12945] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 171.126739][T12945] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 30 with max blocks 1 with error 28 [ 171.142095][T12945] EXT4-fs (loop4): This should not happen!! Data will be lost [ 171.142095][T12945] [ 171.155806][T12945] EXT4-fs (loop4): Total free blocks count 0 [ 171.161862][T12945] EXT4-fs (loop4): Free/Dirty block details [ 171.170530][T12945] EXT4-fs (loop4): free_blocks=66060288 [ 171.182674][T12945] EXT4-fs (loop4): dirty_blocks=32 [ 171.196082][T12945] EXT4-fs (loop4): Block reservation details [ 171.202633][T12945] EXT4-fs (loop4): i_reserved_data_blocks=2 [ 171.270939][ T3637] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 171.287589][ T3303] EXT4-fs warning (device loop4): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 171.338570][T12958] bpf: Bad value for 'gid' [ 171.380827][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/631.tmp-b7:4' failed: Read-only file system [ 171.417073][ T3854] udevd[3854]: symlink '../../loop2' '/dev/disk/by-diskseq/614.tmp-b7:2' failed: Read-only file system [ 171.443716][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/631.tmp-b7:4' failed: Read-only file system [ 171.520941][ T3849] udevd[3849]: symlink '../../loop2' '/dev/disk/by-diskseq/614.tmp-b7:2' failed: Read-only file system [ 171.597631][ T3849] udevd[3849]: symlink '../../loop2' '/dev/disk/by-diskseq/614.tmp-b7:2' failed: Read-only file system [ 171.686980][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/631.tmp-b7:4' failed: Read-only file system [ 171.753476][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/629.tmp-b7:3' failed: Read-only file system [ 171.765316][ T3854] udevd[3854]: symlink '../../loop4' '/dev/disk/by-diskseq/631.tmp-b7:4' failed: Read-only file system [ 171.965990][ T3687] udevd[3687]: symlink '../../loop6' '/dev/disk/by-diskseq/625.tmp-b7:6' failed: Read-only file system [ 171.981296][ T3854] udevd[3854]: symlink '../../loop4' '/dev/disk/by-diskseq/631.tmp-b7:4' failed: Read-only file system [ 172.681346][T13014] loop3: detected capacity change from 0 to 2048 [ 172.726645][T13014] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 172.780555][T13022] usb usb7: usbfs: process 13022 (syz.4.3968) did not claim interface 0 before use [ 173.437074][T10555] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.641168][T13052] loop3: detected capacity change from 0 to 512 [ 173.681619][T13052] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 173.696841][T13052] ext4 filesystem being mounted at /190/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 173.807511][ T28] kauditd_printk_skb: 19 callbacks suppressed [ 173.807530][ T28] audit: type=1400 audit(1777324507.447:2358): avc: denied { rename } for pid=13050 comm="syz.3.3981" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 173.871416][ T28] audit: type=1400 audit(1777324507.487:2359): avc: denied { rmdir } for pid=13050 comm="syz.3.3981" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 173.900072][T13071] loop6: detected capacity change from 0 to 512 [ 173.909031][T13071] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 173.918732][T13071] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 173.927715][T13071] EXT4-fs (loop6): warning: mounting unchecked fs, running e2fsck is recommended [ 173.938860][T13071] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 173.949408][T13071] System zones: 0-2, 18-18, 34-35 [ 173.957010][T13071] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 173.996935][T10544] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.033331][T10555] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.063136][T13080] bond0: entered promiscuous mode [ 174.069768][T13080] bond_slave_0: entered promiscuous mode [ 174.077664][T13080] bond_slave_1: entered promiscuous mode [ 174.109191][T13080] batadv0: entered promiscuous mode [ 174.122800][T13080] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 174.238363][ T28] audit: type=1400 audit(1777324507.877:2360): avc: denied { write } for pid=13090 comm="syz.6.3998" path="socket:[36511]" dev="sockfs" ino=36511 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 174.360639][T13104] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4004'. [ 174.392888][T13107] program syz.3.4006 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 174.813185][T13154] loop3: detected capacity change from 0 to 512 [ 174.841869][T13154] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 174.886287][T13154] EXT4-fs error (device loop3): ext4_orphan_get:1423: comm syz.3.4028: bad orphan inode 131083 [ 174.906661][T13154] loop3: lost filesystem error report for type 5 error -117 [ 174.910196][T13154] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 174.941846][T13165] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 174.961843][T13165] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 175.020869][T13154] EXT4-fs (loop3): Online defrag not supported for non-extent files [ 175.036117][ T28] audit: type=1400 audit(1777324509.670:2361): avc: denied { mount } for pid=13174 comm="syz.4.4037" name="/" dev="autofs" ino=35332 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 175.084796][T10555] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 175.127509][T13182] netlink: 28 bytes leftover after parsing attributes in process `syz.6.4040'. [ 175.179559][ T28] audit: type=1400 audit(1777324509.820:2362): avc: denied { bind } for pid=13186 comm="syz.0.4043" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 175.288714][ T28] audit: type=1400 audit(1777324509.930:2363): avc: denied { mount } for pid=13197 comm="syz.0.4047" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 175.330260][T13204] program syz.2.4050 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 175.473030][ T28] audit: type=1400 audit(1777324510.110:2364): avc: denied { read } for pid=13218 comm="syz.4.4057" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 175.641543][T13237] loop3: detected capacity change from 0 to 512 [ 175.728242][T13244] loop2: detected capacity change from 0 to 512 [ 175.797222][T13244] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 175.835273][T13244] ext4 filesystem being mounted at /877/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 175.879168][T13244] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #18: comm syz.2.4069: corrupted inode contents [ 175.895141][T13244] loop2: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 175.895326][T13244] EXT4-fs (loop2): Remounting filesystem read-only [ 175.913656][T13259] program syz.3.4074 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 175.928008][T13260] netlink: 'syz.4.4073': attribute type 8 has an invalid length. [ 175.957259][T13244] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -30) [ 175.972934][T13260] netlink: 56 bytes leftover after parsing attributes in process `syz.4.4073'. [ 176.003844][T13260] netlink: 64 bytes leftover after parsing attributes in process `syz.4.4073'. [ 176.071022][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.121672][T13272] netlink: 'syz.2.4078': attribute type 1 has an invalid length. [ 176.227946][ T28] audit: type=1400 audit(1777324510.870:2365): avc: denied { name_connect } for pid=13277 comm="syz.4.4082" dest=256 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 176.391769][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/631.tmp-b7:4' failed: Read-only file system [ 176.423512][T13287] bpf: Bad value for 'uid' [ 176.426590][ T3854] udevd[3854]: symlink '../../loop2' '/dev/disk/by-diskseq/643.tmp-b7:2' failed: Read-only file system [ 176.493175][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/631.tmp-b7:4' failed: Read-only file system [ 176.538667][ T3854] udevd[3854]: symlink '../../loop2' '/dev/disk/by-diskseq/643.tmp-b7:2' failed: Read-only file system [ 176.587059][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/642.tmp-b7:3' failed: Read-only file system [ 176.629723][T13299] loop4: detected capacity change from 0 to 512 [ 176.642404][T13297] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4093'. [ 176.658987][T13299] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.4094: invalid indirect mapped block 256 (level 2) [ 176.674701][T13299] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 176.674913][T13297] netlink: 44 bytes leftover after parsing attributes in process `syz.0.4093'. [ 176.683242][T13299] EXT4-fs (loop4): 2 truncates cleaned up [ 176.684093][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 176.684113][ C0] EXT4-fs (loop4): initial error at time 1777324511: ext4_free_branches:1023: inode 11 [ 176.684147][ C0] EXT4-fs (loop4): last error at time 1777324511: ext4_free_branches:1023: inode 11 [ 176.749152][T13299] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 176.769802][ T3687] udevd[3687]: symlink '../../loop3' '/dev/disk/by-diskseq/642.tmp-b7:3' failed: Read-only file system [ 176.773505][ T3854] udevd[3854]: symlink '../../loop2' '/dev/disk/by-diskseq/643.tmp-b7:2' failed: Read-only file system [ 176.792156][ T3285] udevd[3285]: symlink '../../loop6' '/dev/disk/by-diskseq/636.tmp-b7:6' failed: Read-only file system [ 176.819654][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/644.tmp-b7:4' failed: Read-only file system [ 176.836044][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 177.028996][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.169788][T13328] netlink: 20 bytes leftover after parsing attributes in process `syz.2.4106'. [ 177.223300][T13331] sctp: [Deprecated]: syz.3.4107 (pid 13331) Use of int in max_burst socket option deprecated. [ 177.223300][T13331] Use struct sctp_assoc_value instead [ 177.298737][T13340] tipc: Enabling of bearer rejected, failed to enable media [ 177.642343][ T28] audit: type=1400 audit(1777324512.280:2366): avc: denied { read } for pid=13348 comm="syz.6.4115" name="file0" dev="tmpfs" ino=989 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 177.894379][T13365] loop6: detected capacity change from 0 to 128 [ 177.913374][ T28] audit: type=1400 audit(1777324512.550:2367): avc: denied { shutdown } for pid=13368 comm="syz.3.4125" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 178.558077][T13426] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 178.873617][T13450] A link change request failed with some changes committed already. Interface gtp0 may have been left with an inconsistent configuration, please check. [ 178.958013][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 178.958053][ T28] audit: type=1326 audit(1777324513.600:2373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13459 comm="syz.4.4166" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3ee762cdd9 code=0x7ffc0000 [ 178.997048][ T28] audit: type=1326 audit(1777324513.600:2374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13459 comm="syz.4.4166" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3ee762cdd9 code=0x7ffc0000 [ 179.023447][ T28] audit: type=1326 audit(1777324513.600:2375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13459 comm="syz.4.4166" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3ee762cdd9 code=0x7ffc0000 [ 179.050302][ T28] audit: type=1326 audit(1777324513.600:2376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13459 comm="syz.4.4166" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3ee762cdd9 code=0x7ffc0000 [ 179.076876][ T28] audit: type=1326 audit(1777324513.600:2377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13459 comm="syz.4.4166" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f3ee762cdd9 code=0x7ffc0000 [ 179.103068][ T28] audit: type=1326 audit(1777324513.600:2378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13459 comm="syz.4.4166" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3ee762cdd9 code=0x7ffc0000 [ 179.129435][ T28] audit: type=1326 audit(1777324513.600:2379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13459 comm="syz.4.4166" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3ee762cdd9 code=0x7ffc0000 [ 179.177975][ T28] audit: type=1326 audit(1777324513.640:2380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13459 comm="syz.4.4166" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3ee762cdd9 code=0x7ffc0000 [ 179.209567][ T28] audit: type=1326 audit(1777324513.640:2381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13459 comm="syz.4.4166" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3ee762cdd9 code=0x7ffc0000 [ 179.234856][ T28] audit: type=1326 audit(1777324513.640:2383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13459 comm="syz.4.4166" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3ee762cdd9 code=0x7ffc0000 [ 179.296530][T13466] loop2: detected capacity change from 0 to 2048 [ 179.331947][T13466] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 179.350655][T13466] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 179.367851][T13466] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 1 with error 28 [ 179.381547][T13466] EXT4-fs (loop2): This should not happen!! Data will be lost [ 179.381547][T13466] [ 179.395367][T13466] EXT4-fs (loop2): Total free blocks count 0 [ 179.401701][T13466] EXT4-fs (loop2): Free/Dirty block details [ 179.410131][T13466] EXT4-fs (loop2): free_blocks=2415919504 [ 179.418632][T13466] EXT4-fs (loop2): dirty_blocks=16 [ 179.426205][T13466] EXT4-fs (loop2): Block reservation details [ 179.432279][T13466] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 179.441009][T13475] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 11 with error 28 [ 179.468757][ T3298] EXT4-fs warning (device loop2): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 179.775613][T13502] loop6: detected capacity change from 0 to 512 [ 179.800150][T13502] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 179.831854][T13502] EXT4-fs error (device loop6): mb_free_blocks:2049: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 179.853742][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 179.860262][ C0] EXT4-fs (loop6): initial error at time 1777324514: mb_free_blocks:2049: inode 11: block 64 [ 179.870537][ C0] EXT4-fs (loop6): last error at time 1777324514: mb_free_blocks:2049: inode 11: block 64 [ 179.882554][T13502] EXT4-fs error (device loop6): ext4_do_update_inode:5690: inode #11: comm syz.6.4183: corrupted inode contents [ 179.896014][T13502] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 179.897664][T13502] EXT4-fs error (device loop6): ext4_dirty_inode:6587: inode #11: comm syz.6.4183: mark_inode_dirty error [ 179.921004][T13502] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 179.928094][T13502] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #11: comm syz.6.4183: invalid indirect mapped block 1 (level 1) [ 179.958506][T13502] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 179.958761][T13502] EXT4-fs error (device loop6): ext4_do_update_inode:5690: inode #11: comm syz.6.4183: corrupted inode contents [ 179.987051][T13502] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 179.987299][T13502] EXT4-fs error (device loop6) in ext4_orphan_del:303: Corrupt filesystem [ 180.011337][T13502] loop6: lost filesystem error report for type 5 error -117 [ 180.011515][T13502] EXT4-fs error (device loop6): ext4_do_update_inode:5690: inode #11: comm syz.6.4183: corrupted inode contents [ 180.040685][T13502] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 180.040937][T13502] EXT4-fs error (device loop6): ext4_truncate:4690: inode #11: comm syz.6.4183: mark_inode_dirty error [ 180.073540][T13513] loop4: detected capacity change from 0 to 1024 [ 180.090717][T13502] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 180.090897][T13502] EXT4-fs error (device loop6) in ext4_process_orphan:345: Corrupt filesystem [ 180.118039][T13513] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 180.131634][T13513] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 180.145414][T13502] loop6: lost filesystem error report for type 5 error -117 [ 180.145601][T13513] EXT4-fs error (device loop4): ext4_get_journal_inode:5896: comm syz.4.4187: inode #1: comm syz.4.4187: iget: illegal inode # [ 180.169211][T13502] EXT4-fs (loop6): 1 truncate cleaned up [ 180.179704][T13502] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 180.199202][T13513] loop4: lost filesystem error report for type 5 error -117 [ 180.199365][T13513] EXT4-fs (loop4): no journal found [ 180.206750][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 180.206789][ C1] EXT4-fs (loop4): initial error at time 1777324514: ext4_get_journal_inode:5896 [ 180.206821][ C1] EXT4-fs (loop4): last error at time 1777324514: ext4_get_journal_inode:5896 [ 180.250056][T13513] EXT4-fs (loop4): can't get journal size [ 180.259037][T13513] EXT4-fs (loop4): failed to initialize system zone (-22) [ 180.269487][T13513] EXT4-fs (loop4): mount failed [ 180.292194][T13513] netlink: 268 bytes leftover after parsing attributes in process `syz.4.4187'. [ 180.305811][T13513] netlink: 136 bytes leftover after parsing attributes in process `syz.4.4187'. [ 180.317985][T13513] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4187'. [ 180.335520][T10544] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 180.353104][T13526] loop3: detected capacity change from 0 to 256 [ 180.422037][T13526] FAT-fs (loop3): Directory bread(block 64) failed [ 180.506957][T13526] FAT-fs (loop3): Directory bread(block 65) failed [ 180.513680][T13526] FAT-fs (loop3): Directory bread(block 66) failed [ 180.535577][T13526] FAT-fs (loop3): Directory bread(block 67) failed [ 180.544845][T13526] FAT-fs (loop3): Directory bread(block 68) failed [ 180.551615][T13526] FAT-fs (loop3): Directory bread(block 69) failed [ 180.559805][T13526] FAT-fs (loop3): Directory bread(block 70) failed [ 180.567864][T13526] FAT-fs (loop3): Directory bread(block 71) failed [ 180.576072][T13526] FAT-fs (loop3): Directory bread(block 72) failed [ 180.583254][T13526] FAT-fs (loop3): Directory bread(block 73) failed [ 180.640490][T13542] netlink: 4 bytes leftover after parsing attributes in process `syz.6.4200'. [ 180.686495][T13526] syz.3.4193: attempt to access beyond end of device [ 180.686495][T13526] loop3: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 181.558521][T13565] loop2: detected capacity change from 0 to 128 [ 181.569390][ T3849] udevd[3849]: symlink '../../loop6' '/dev/disk/by-diskseq/654.tmp-b7:6' failed: Read-only file system [ 181.588113][T13564] program syz.4.4208 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 181.618334][ T3854] udevd[3854]: symlink '../../loop2' '/dev/disk/by-diskseq/656.tmp-b7:2' failed: Read-only file system [ 181.647544][T13570] loop3: detected capacity change from 0 to 512 [ 181.655732][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/655.tmp-b7:3' failed: Read-only file system [ 181.672180][ T3854] udevd[3854]: symlink '../../loop2' '/dev/disk/by-diskseq/656.tmp-b7:2' failed: Read-only file system [ 181.691922][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/657.tmp-b7:3' failed: Read-only file system [ 181.709188][ T3854] udevd[3854]: symlink '../../loop2' '/dev/disk/by-diskseq/656.tmp-b7:2' failed: Read-only file system [ 181.729826][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/657.tmp-b7:3' failed: Read-only file system [ 181.743066][T13567] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 181.753086][ T3854] udevd[3854]: symlink '../../loop2' '/dev/disk/by-diskseq/656.tmp-b7:2' failed: Read-only file system [ 181.772714][ T3687] udevd[3687]: symlink '../../loop4' '/dev/disk/by-diskseq/652.tmp-b7:4' failed: Read-only file system [ 181.799251][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/657.tmp-b7:3' failed: Read-only file system [ 181.991855][T13574] loop4: detected capacity change from 0 to 512 [ 182.026225][T13574] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 182.087866][T13574] EXT4-fs (loop4): orphan cleanup on readonly fs [ 182.108845][T13574] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 182.125501][T13574] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 182.132279][T13574] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #13: comm syz.4.4215: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 182.151606][T13574] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 182.152935][T13574] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.4215: couldn't read orphan inode 13 (err -117) [ 182.162138][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 182.162164][ C0] EXT4-fs (loop4): last error at time 1777324516: ext4_ext_check_inode:521: inode 13 [ 182.200349][T13574] loop4: lost filesystem error report for type 5 error -117 [ 182.200837][T13574] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 182.240507][T13574] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 182.253188][T13574] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 182.267109][T13574] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=2856c09c, mo2=0002] [ 182.299769][T13574] System zones: 0-2, 18-18, 34-34 [ 182.331914][T13574] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 182.442907][T13602] netlink: 'syz.2.4225': attribute type 10 has an invalid length. [ 182.473494][T13602] team0: Port device wg2 added [ 182.723149][T13622] loop2: detected capacity change from 0 to 2048 [ 182.777911][T13622] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 182.807956][T13622] EXT4-fs (loop2): shut down requested (1) [ 182.816251][T13622] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=12 [ 182.830987][T13622] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=12 [ 182.858715][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.961777][T13649] netlink: 96 bytes leftover after parsing attributes in process `syz.0.4247'. [ 182.986390][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.247258][T13679] loop4: detected capacity change from 0 to 128 [ 183.261096][T13677] program syz.6.4260 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 183.288970][T13679] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 183.310371][T13679] ext4 filesystem being mounted at /867/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 183.379635][ T3303] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 183.975055][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 183.975074][ T28] audit: type=1400 audit(1777324518.610:2394): avc: denied { mount } for pid=13687 comm="syz.4.4266" name="/" dev="configfs" ino=2046 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 184.073825][ T28] audit: type=1400 audit(1777324518.650:2395): avc: denied { search } for pid=13687 comm="syz.4.4266" name="/" dev="configfs" ino=2046 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 184.129738][ T28] audit: type=1400 audit(1777324518.650:2396): avc: denied { setattr } for pid=13687 comm="syz.4.4266" name="/" dev="configfs" ino=2046 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 184.159465][T13699] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4269'. [ 184.212621][ T28] audit: type=1326 audit(1777324518.710:2397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13695 comm="syz.3.4267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 184.237772][ T28] audit: type=1326 audit(1777324518.710:2398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13695 comm="syz.3.4267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 184.262859][ T28] audit: type=1326 audit(1777324518.710:2399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13695 comm="syz.3.4267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 184.289716][ T28] audit: type=1326 audit(1777324518.720:2400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13695 comm="syz.3.4267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 184.370689][ T28] audit: type=1326 audit(1777324518.770:2401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13695 comm="syz.3.4267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 184.439303][ T28] audit: type=1326 audit(1777324518.770:2402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13695 comm="syz.3.4267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 184.466767][ T28] audit: type=1326 audit(1777324518.790:2403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13695 comm="syz.3.4267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57c8e0cdd9 code=0x7ffc0000 [ 184.550185][T13722] loop4: detected capacity change from 0 to 128 [ 184.586765][T13722] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a84ec018, mo2=0002] [ 184.601036][T13722] System zones: 1-3, 19-19, 35-36 [ 184.622996][T13722] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 184.682116][T13722] ext4 filesystem being mounted at /871/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 184.743148][ T3303] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 185.062963][T13763] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 185.359746][T13784] loop7: detected capacity change from 0 to 7 [ 185.362403][T13786] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4309'. [ 185.372047][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 185.387917][ C0] buffer_io_error: 4592 callbacks suppressed [ 185.387932][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 185.405426][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 185.414638][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 185.422597][T13784] loop7: unable to read partition table [ 185.430957][T13784] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %֐ȵ4FLQk݊5) failed (rc=-5) [ 185.445226][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 185.454433][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 185.463742][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 185.472960][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 185.481020][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 185.490236][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 185.500956][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 185.510171][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 185.519247][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 185.528447][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 185.537072][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 185.546288][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 185.554335][T13787] loop7: unable to read partition table [ 185.562445][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 185.571693][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 185.650542][T13789] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 185.917758][T13810] geneve2: entered promiscuous mode [ 185.947918][T13810] geneve2: entered allmulticast mode [ 186.257744][T13827] loop3: detected capacity change from 0 to 2048 [ 186.295278][T13827] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 186.473947][T13832] loop2: detected capacity change from 0 to 8192 [ 186.482737][T13832] vfat: Unknown parameter './file2' [ 186.581258][ T3849] udevd[3849]: symlink '../../loop2' '/dev/disk/by-diskseq/672.tmp-b7:2' failed: Read-only file system [ 186.602105][T13833] Process accounting resumed [ 186.619939][ T3849] udevd[3849]: symlink '../../loop2' '/dev/disk/by-diskseq/672.tmp-b7:2' failed: Read-only file system [ 186.721416][T10555] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.752694][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/667.tmp-b7:4' failed: Read-only file system [ 186.780584][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/670.tmp-b7:3' failed: Read-only file system [ 186.818461][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/670.tmp-b7:3' failed: Read-only file system [ 186.837622][T13825] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 186.868858][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/673.tmp-b7:3' failed: Read-only file system [ 186.910702][ T3849] udevd[3849]: symlink '../../loop2' '/dev/disk/by-diskseq/672.tmp-b7:2' failed: Read-only file system [ 186.970386][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/673.tmp-b7:3' failed: Read-only file system [ 186.997781][ T3854] udevd[3854]: symlink '../../loop6' '/dev/disk/by-diskseq/654.tmp-b7:6' failed: Read-only file system [ 187.113184][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/667.tmp-b7:4' failed: Read-only file system [ 188.635825][T13892] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4354'. [ 188.869508][ T3631] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 188.887228][ T3631] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 188.915320][ T3631] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 188.941983][ T3631] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 188.957598][T13914] program syz.2.4365 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 188.983118][T13916] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4364'. [ 189.049378][T13921] loop3: detected capacity change from 0 to 4096 [ 189.069454][T13921] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 189.137680][T13912] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 189.168857][T13912] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 189.189105][T10555] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.272828][T13941] loop3: detected capacity change from 0 to 128 [ 189.287000][T13941] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 189.750892][T13960] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4384'. [ 189.763438][T13960] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4384'. [ 189.775835][T13960] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4384'. [ 189.810065][T13960] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4384'. [ 189.831853][T13960] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4384'. [ 189.841254][T13960] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4384'. [ 189.850567][T13960] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4384'. [ 190.052485][T13975] loop2: detected capacity change from 0 to 128 [ 190.150609][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 190.150629][ T28] audit: type=1400 audit(1777324524.790:2419): avc: denied { ioctl } for pid=13976 comm="syz.2.4391" path="socket:[38469]" dev="sockfs" ino=38469 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 190.481905][ T28] audit: type=1400 audit(1777324525.120:2420): avc: denied { map } for pid=13987 comm="syz.2.4395" path="socket:[38495]" dev="sockfs" ino=38495 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 190.541572][ T28] audit: type=1400 audit(1777324525.120:2421): avc: denied { read } for pid=13987 comm="syz.2.4395" path="socket:[38495]" dev="sockfs" ino=38495 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 190.960727][ T28] audit: type=1400 audit(1777324525.600:2422): avc: denied { write } for pid=14015 comm="syz.6.4409" path="socket:[38522]" dev="sockfs" ino=38522 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 191.059587][T14027] loop2: detected capacity change from 0 to 512 [ 191.093253][T14027] EXT4-fs (loop2): 1 orphan inode deleted [ 191.102093][T14027] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 191.117320][ T3624] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 191.129514][T14027] ext4 filesystem being mounted at /990/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 191.147406][ T3624] EXT4-fs error (device loop2): ext4_release_dquot:7070: comm kworker/u8:9: Failed to release dquot type 1 [ 191.178175][T14035] __nla_validate_parse: 46 callbacks suppressed [ 191.178192][T14035] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4415'. [ 191.208415][T14035] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 191.209823][T14032] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4416'. [ 191.268522][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.346569][T14046] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4423'. [ 191.357542][T14047] loop4: detected capacity change from 0 to 164 [ 191.377592][T14047] Unsupported NM flag settings (240) [ 191.380988][ T28] audit: type=1400 audit(1777324526.010:2423): avc: denied { mount } for pid=14045 comm="syz.4.4422" name="/" dev="loop4" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 191.395600][T14047] Unsupported NM flag settings (240) [ 191.452417][ T28] audit: type=1400 audit(1777324526.070:2424): avc: denied { unmount } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 191.609731][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/683.tmp-b7:4' failed: Read-only file system [ 191.654405][ T3854] udevd[3854]: symlink '../../loop3' '/dev/disk/by-diskseq/677.tmp-b7:3' failed: Read-only file system [ 191.676635][T14071] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4433'. [ 191.677475][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/683.tmp-b7:4' failed: Read-only file system [ 191.697362][T14071] netlink: 36 bytes leftover after parsing attributes in process `syz.0.4433'. [ 191.736027][T14071] vlan2: entered promiscuous mode [ 191.748787][T14071] gretap0: entered promiscuous mode [ 191.759743][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/677.tmp-b7:3' failed: Read-only file system [ 191.779790][T14071] vlan2: entered allmulticast mode [ 191.787631][T14071] gretap0: entered allmulticast mode [ 191.812241][T14075] loop3: detected capacity change from 0 to 2048 [ 191.831872][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/684.tmp-b7:3' failed: Read-only file system [ 191.851746][T14075] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 191.852056][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 191.886670][ T3854] udevd[3854]: symlink '../../loop6' '/dev/disk/by-diskseq/654.tmp-b7:6' failed: Read-only file system [ 191.947236][ T3849] udevd[3849]: symlink '../../loop6' '/dev/disk/by-diskseq/654.tmp-b7:6' failed: Read-only file system [ 192.007017][T14088] netlink: 236 bytes leftover after parsing attributes in process `syz.0.4441'. [ 192.016635][T14088] netlink: 236 bytes leftover after parsing attributes in process `syz.0.4441'. [ 192.038844][T10555] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.062403][ T3849] udevd[3849]: symlink '../../loop6' '/dev/disk/by-diskseq/654.tmp-b7:6' failed: Read-only file system [ 192.090245][ T3854] udevd[3854]: symlink '../../loop3' '/dev/disk/by-diskseq/684.tmp-b7:3' failed: Read-only file system [ 192.448886][T14104] netlink: 76 bytes leftover after parsing attributes in process `syz.2.4449'. [ 192.460359][T14104] netlink: 76 bytes leftover after parsing attributes in process `syz.2.4449'. [ 192.498827][T14108] loop2: detected capacity change from 0 to 128 [ 192.551309][T14109] loop3: detected capacity change from 0 to 512 [ 192.608337][T14109] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #15: comm syz.3.4450: iget: bad i_size value: 38620345925642 [ 192.622718][T14109] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 192.622933][T14109] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.4450: couldn't read orphan inode 15 (err -117) [ 192.632117][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 192.632139][ C0] EXT4-fs (loop3): initial error at time 1777324527: ext4_orphan_get:1397: inode 15 [ 192.632187][ C0] EXT4-fs (loop3): last error at time 1777324527: ext4_orphan_get:1397: inode 15 [ 192.677914][T14109] loop3: lost filesystem error report for type 5 error -117 [ 192.678725][T14109] EXT4-fs (loop3): mounted filesystem 00000000-0000-00a1-0000-000000000000 r/w without journal. Quota mode: writeback. [ 192.902024][T10555] EXT4-fs (loop3): unmounting filesystem 00000000-0000-00a1-0000-000000000000. [ 192.960302][T14123] loop3: detected capacity change from 0 to 1024 [ 192.983175][T14123] EXT4-fs (loop3): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 193.020180][T14123] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #3: block 2: comm syz.3.4453: lblock 2 mapped to illegal pblock 2 (length 1) [ 193.051994][T14123] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 193.052176][T14123] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 193.061324][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 193.061344][ C1] EXT4-fs (loop3): initial error at time 1777324527: ext4_map_blocks:791: inode 3: block 2 [ 193.061411][ C1] EXT4-fs (loop3): last error at time 1777324527: ext4_map_blocks:791: inode 3: block 2 [ 193.115215][T14123] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #3: block 48: comm syz.3.4453: lblock 0 mapped to illegal pblock 48 (length 1) [ 193.151483][ T28] audit: type=1400 audit(1777324527.790:2425): avc: denied { connect } for pid=14130 comm="syz.0.4460" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 193.186623][T14123] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 193.186771][T14123] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 193.233326][T14123] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.4453: Failed to acquire dquot type 0 [ 193.260319][T14123] loop3: lost filesystem error report for type 5 error -117 [ 193.279108][T14123] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 193.349142][T14123] loop3: lost filesystem error report for type 5 error -117 [ 193.349281][T14123] EXT4-fs error (device loop3): ext4_evict_inode:267: inode #11: comm syz.3.4453: mark_inode_dirty error [ 193.406405][T14123] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 193.406647][T14123] EXT4-fs warning (device loop3): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 193.446287][T14123] EXT4-fs (loop3): 1 orphan inode deleted [ 193.461165][T14123] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 193.475998][ T3637] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:15: lblock 1 mapped to illegal pblock 1 (length 1) [ 193.502736][T14143] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4466'. [ 193.511384][ T3637] EXT4-fs error (device loop3): ext4_release_dquot:7070: comm kworker/u8:15: Failed to release dquot type 0 [ 193.528743][T14123] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #3: block 1: comm syz.3.4453: lblock 1 mapped to illegal pblock 1 (length 1) [ 193.570334][T14123] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.4453: Failed to acquire dquot type 0 [ 193.649087][T10555] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 193.669191][ T3637] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:15: lblock 1 mapped to illegal pblock 1 (length 1) [ 193.705525][ T3637] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 193.705687][ T3637] EXT4-fs error (device loop3): ext4_release_dquot:7070: comm kworker/u8:15: Failed to release dquot type 0 [ 193.747599][ T3637] loop3: lost filesystem error report for type 5 error -117 [ 193.748209][T10555] EXT4-fs error (device loop3): __ext4_get_inode_loc:4885: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 193.788022][T14149] loop6: detected capacity change from 0 to 8192 [ 193.812204][T10555] loop3: lost filesystem error report for type 5 error -117 [ 193.816191][T10555] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 193.876841][T10555] loop3: lost filesystem error report for type 5 error -117 [ 193.878166][T10555] EXT4-fs error (device loop3): ext4_quota_off:7318: inode #3: comm syz-executor: mark_inode_dirty error [ 193.892245][ T3369] kernel read not supported for file /2103/net/fib_trie (pid: 3369 comm: kworker/0:3) [ 193.958686][T10555] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 194.542074][T14201] xfrm0 speed is unknown, defaulting to 1000 [ 194.567020][T14201] xfrm0 speed is unknown, defaulting to 1000 [ 194.578894][T14201] xfrm0 speed is unknown, defaulting to 1000 [ 194.798174][T14201] infiniband syz0: set down [ 194.803005][ T3396] xfrm0 speed is unknown, defaulting to 1000 [ 194.821950][T14201] infiniband syz0: added xfrm0 [ 194.868139][T14201] RDS/IB: syz0: added [ 194.872355][T14201] smc: adding ib device syz0 with port count 1 [ 194.882161][T14201] smc: ib device syz0 port 1 has no pnetid [ 194.891827][ T3369] xfrm0 speed is unknown, defaulting to 1000 [ 194.900107][T14201] xfrm0 speed is unknown, defaulting to 1000 [ 195.012884][T14201] xfrm0 speed is unknown, defaulting to 1000 [ 195.204916][T14201] xfrm0 speed is unknown, defaulting to 1000 [ 195.361049][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 195.361067][ T28] audit: type=1326 audit(1777324530.000:2427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14219 comm="syz.2.4500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57f99ecdd9 code=0x7ffc0000 [ 195.403451][ T28] audit: type=1326 audit(1777324530.040:2428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14219 comm="syz.2.4500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57f99ecdd9 code=0x7ffc0000 [ 195.428822][ T28] audit: type=1326 audit(1777324530.040:2429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14219 comm="syz.2.4500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57f99ecdd9 code=0x7ffc0000 [ 195.509220][T14226] sctp: [Deprecated]: syz.4.4504 (pid 14226) Use of struct sctp_assoc_value in delayed_ack socket option. [ 195.509220][T14226] Use struct sctp_sack_info instead [ 195.538012][ T28] audit: type=1326 audit(1777324530.040:2430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14219 comm="syz.2.4500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57f99ecdd9 code=0x7ffc0000 [ 195.587288][ T28] audit: type=1326 audit(1777324530.040:2431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14219 comm="syz.2.4500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f57f99ecdd9 code=0x7ffc0000 [ 195.651583][T14201] xfrm0 speed is unknown, defaulting to 1000 [ 195.660444][ T28] audit: type=1326 audit(1777324530.040:2432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14219 comm="syz.2.4500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57f99ecdd9 code=0x7ffc0000 [ 195.727702][ T28] audit: type=1326 audit(1777324530.070:2433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14219 comm="syz.2.4500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57f99ecdd9 code=0x7ffc0000 [ 195.768061][T14201] xfrm0 speed is unknown, defaulting to 1000 [ 195.778698][ T28] audit: type=1326 audit(1777324530.070:2434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14219 comm="syz.2.4500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57f99ecdd9 code=0x7ffc0000 [ 195.834164][ T28] audit: type=1326 audit(1777324530.070:2435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14219 comm="syz.2.4500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57f99ecdd9 code=0x7ffc0000 [ 195.873416][ T28] audit: type=1326 audit(1777324530.070:2436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14219 comm="syz.2.4500" exe="/root/syz-executor" sig=0 arch=c000003e syscall=282 compat=0 ip=0x7f57f99ecdd9 code=0x7ffc0000 [ 196.015270][T14236] loop4: detected capacity change from 0 to 512 [ 196.024382][T14236] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 196.048296][T14236] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a000c028, mo2=0002] [ 196.058043][T14236] System zones: 1-12 [ 196.062612][T14236] EXT4-fs (loop4): 1 truncate cleaned up [ 196.070555][T14236] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 196.224286][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.318356][T14243] tap0: tun_chr_ioctl cmd 35111 [ 196.417369][T14257] loop3: detected capacity change from 0 to 128 [ 196.440699][T14257] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 196.470782][T14257] ext4 filesystem being mounted at /299/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 196.638603][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/695.tmp-b7:4' failed: Read-only file system [ 196.657174][T10555] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 196.688019][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/696.tmp-b7:3' failed: Read-only file system [ 196.711433][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/696.tmp-b7:3' failed: Read-only file system [ 196.750920][ T3854] udevd[3854]: symlink '../../loop4' '/dev/disk/by-diskseq/695.tmp-b7:4' failed: Read-only file system [ 196.768818][T14270] __nla_validate_parse: 1 callbacks suppressed [ 196.768875][T14270] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4519'. [ 196.772758][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/696.tmp-b7:3' failed: Read-only file system [ 196.832655][ T3854] udevd[3854]: symlink '../../loop4' '/dev/disk/by-diskseq/695.tmp-b7:4' failed: Read-only file system [ 196.861047][T14274] program syz.4.4521 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 196.873616][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/697.tmp-b7:3' failed: Read-only file system [ 196.885456][ T3687] udevd[3687]: symlink '../../loop6' '/dev/disk/by-diskseq/692.tmp-b7:6' failed: Read-only file system [ 196.917669][T14278] loop6: detected capacity change from 0 to 1024 [ 196.939002][T14278] EXT4-fs: Ignoring removed bh option [ 196.963486][ T3849] udevd[3849]: symlink '../../loop6' '/dev/disk/by-diskseq/698.tmp-b7:6' failed: Read-only file system [ 196.983175][ T3849] udevd[3849]: symlink '../../loop6' '/dev/disk/by-label/syzkaller.tmp-b7:6' failed: Read-only file system [ 197.009870][T14278] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 197.087193][T14291] program syz.3.4528 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 197.103125][T10544] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 197.165925][T14293] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4531'. [ 197.262738][T14304] netlink: 'syz.6.4534': attribute type 1 has an invalid length. [ 197.282638][T14304] netlink: 4 bytes leftover after parsing attributes in process `syz.6.4534'. [ 197.360691][T14314] program syz.4.4540 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 197.400539][T14316] loop6: detected capacity change from 0 to 4096 [ 197.435329][T14316] EXT4-fs: Ignoring removed oldalloc option [ 197.455925][T14316] EXT4-fs: Ignoring removed nomblk_io_submit option [ 197.467541][T14316] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 197.487728][T14316] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 197.547904][T10544] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 197.566440][T14327] Invalid logical block size (160) [ 198.187584][T14347] loop2: detected capacity change from 0 to 512 [ 198.235730][T14347] EXT4-fs error (device loop2): ext4_expand_extra_isize_ea:2810: inode #11: comm syz.2.4553: corrupted xattr block 95: invalid header [ 198.253477][T14356] bond0: (slave netdevsim0): Error: Device can not be enslaved while up [ 198.283346][T14347] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 198.283758][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 198.299440][ C1] EXT4-fs (loop2): initial error at time 1777324532: ext4_expand_extra_isize_ea:2810: inode 11 [ 198.309885][ C1] EXT4-fs (loop2): last error at time 1777324532: ext4_expand_extra_isize_ea:2810: inode 11 [ 198.327534][T14347] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.4553: bg 0: block 7: invalid block bitmap [ 198.343421][T14347] loop2: lost filesystem error report for type 5 error -117 [ 198.347923][T14347] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 198.369397][T14347] loop2: lost filesystem error report for type 5 error -117 [ 198.369621][T14347] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2972: inode #11: comm syz.2.4553: corrupted xattr block 95: invalid header [ 198.395771][T14347] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 198.395944][T14347] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -117) [ 198.419412][T14347] EXT4-fs (loop2): 1 orphan inode deleted [ 198.428297][T14347] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 198.450624][T14347] EXT4-fs error (device loop2) in ext4_setattr:6120: error 28 [ 198.573207][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 198.949796][T14391] netlink: 14593 bytes leftover after parsing attributes in process `syz.3.4573'. [ 199.230194][T14413] loop2: detected capacity change from 0 to 512 [ 199.242497][T14413] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 199.269158][T14413] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a000c028, mo2=0002] [ 199.278827][T14413] System zones: 1-12 [ 199.283280][T14413] EXT4-fs (loop2): 1 truncate cleaned up [ 199.290986][T14413] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 199.488619][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 199.762177][T14451] loop6: detected capacity change from 0 to 512 [ 199.788937][T14455] loop4: detected capacity change from 0 to 512 [ 199.797341][T14451] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 199.809510][T14455] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 199.830710][T14451] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a000c028, mo2=0002] [ 199.859708][T14451] System zones: 1-12 [ 199.868305][T14451] EXT4-fs (loop6): 1 truncate cleaned up [ 199.877238][T14451] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 200.165732][T14473] loop4: detected capacity change from 0 to 512 [ 200.271613][T10544] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 200.368556][T14477] netlink: 116376 bytes leftover after parsing attributes in process `syz.0.4611'. [ 200.546034][T14491] loop4: detected capacity change from 0 to 256 [ 200.556989][T14491] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 200.997883][T14514] loop6: detected capacity change from 0 to 256 [ 201.022587][T14514] vfat: Unknown parameter '0xffffffffffffffff18446744073709551615' [ 201.249806][T14536] netlink: 32 bytes leftover after parsing attributes in process `syz.6.4636'. [ 201.262728][T14536] netlink: 32 bytes leftover after parsing attributes in process `syz.6.4636'. [ 201.481096][T14553] netlink: 104 bytes leftover after parsing attributes in process `syz.0.4644'. [ 201.918653][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/703.tmp-b7:3' failed: Read-only file system [ 202.246965][ T3849] udevd[3849]: symlink '../../loop2' '/dev/disk/by-diskseq/707.tmp-b7:2' failed: Read-only file system [ 202.305236][ T3849] udevd[3849]: symlink '../../loop2' '/dev/disk/by-diskseq/707.tmp-b7:2' failed: Read-only file system [ 202.371316][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/703.tmp-b7:3' failed: Read-only file system [ 202.387669][ T3854] udevd[3854]: symlink '../../loop4' '/dev/disk/by-diskseq/714.tmp-b7:4' failed: Read-only file system [ 202.419661][ T3687] udevd[3687]: symlink '../../loop2' '/dev/disk/by-diskseq/707.tmp-b7:2' failed: Read-only file system [ 202.460794][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/714.tmp-b7:4' failed: Read-only file system [ 202.516795][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/714.tmp-b7:4' failed: Read-only file system [ 202.539620][T14579] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 202.595379][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/714.tmp-b7:4' failed: Read-only file system [ 202.632366][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/714.tmp-b7:4' failed: Read-only file system [ 202.729838][T14592] loop4: detected capacity change from 0 to 1024 [ 202.752649][T14592] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 202.807140][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 203.290415][T14617] loop6: detected capacity change from 0 to 512 [ 203.320066][T14617] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 203.559237][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 203.559256][ T28] audit: type=1400 audit(1777324794.197:2451): avc: denied { name_bind } for pid=14627 comm="syz.6.4676" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=udp_socket permissive=1 [ 203.806503][T14647] loop2: detected capacity change from 0 to 512 [ 203.842187][T14647] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 203.875154][T14647] ext4 filesystem being mounted at /1036/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 203.901545][T14647] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.4684: corrupted xattr block 33: invalid checksum [ 203.971972][T14653] loop4: detected capacity change from 0 to 1024 [ 203.989591][T14647] SELinux: inode_doinit_use_xattr: getxattr returned 74 for dev=loop2 ino=15 [ 204.000270][T14647] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #15: comm syz.2.4684: corrupted xattr block 33: invalid checksum [ 204.017301][T14653] EXT4-fs: Ignoring removed bh option [ 204.022904][T14647] SELinux: inode_doinit_use_xattr: getxattr returned 74 for dev=loop2 ino=15 [ 204.031808][T14658] loop6: detected capacity change from 0 to 256 [ 204.047961][T14661] EXT4-fs warning (device loop2): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 204.063143][ T28] audit: type=1400 audit(1777324794.697:2452): avc: denied { unlink } for pid=14646 comm="syz.2.4684" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 204.097962][T14647] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2972: inode #15: comm syz.2.4684: corrupted xattr block 33: invalid checksum [ 204.121500][T14653] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 204.154588][T14647] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -74 [ 204.154803][T14647] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -74) [ 204.250979][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 204.263198][T14669] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4694'. [ 204.299208][T14671] atomic_op ffff88810d0ef128 conn xmit_atomic 0000000000000000 [ 204.326189][T14669] netlink: 200 bytes leftover after parsing attributes in process `syz.3.4694'. [ 204.361762][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 204.387681][ T28] audit: type=1400 audit(1777324795.027:2453): avc: denied { view } for pid=14674 comm="syz.3.4699" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 204.656708][T14697] loop2: detected capacity change from 0 to 512 [ 204.672413][T14699] loop4: detected capacity change from 0 to 1024 [ 204.686053][T14697] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 204.717002][T14697] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 204.736118][T14697] EXT4-fs (loop2): 1 truncate cleaned up [ 204.743743][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 204.750229][ C1] EXT4-fs (loop2): initial error at time 1777324795: ext4_mb_generate_buddy:1317 [ 204.753535][T14699] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 204.759386][ C1] EXT4-fs (loop2): last error at time 1777324795: ext4_mb_generate_buddy:1317 [ 204.803084][T14697] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 204.839467][ T3303] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 204.881499][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 204.976373][ T28] audit: type=1400 audit(1777324795.617:2454): avc: denied { getopt } for pid=14717 comm="syz.4.4716" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 205.306462][T14742] netlink: 204 bytes leftover after parsing attributes in process `syz.0.4737'. [ 205.332767][T14743] rdma_rxe: rxe_newlink: failed to add xfrm0 [ 205.499038][T14750] sctp: [Deprecated]: syz.2.4730 (pid 14750) Use of int in max_burst socket option. [ 205.499038][T14750] Use struct sctp_assoc_value instead [ 205.672927][T14756] bond2: invalid ARP target 0.0.0.0 specified for addition [ 205.709721][T14763] netlink: 20 bytes leftover after parsing attributes in process `syz.6.4735'. [ 205.732010][T14756] bond2: option arp_ip_target: invalid value (0) [ 205.758510][T14767] loop4: detected capacity change from 0 to 256 [ 205.768754][T14756] bond2 (unregistering): Released all slaves [ 205.800809][T14767] FAT-fs (loop4): Directory bread(block 64) failed [ 205.817538][T14767] FAT-fs (loop4): Directory bread(block 65) failed [ 205.824187][ T28] audit: type=1400 audit(1777324796.457:2455): avc: denied { map } for pid=14768 comm="syz.3.4736" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 205.886750][T14767] FAT-fs (loop4): Directory bread(block 66) failed [ 205.902830][T14767] FAT-fs (loop4): Directory bread(block 67) failed [ 205.926273][T14767] FAT-fs (loop4): Directory bread(block 68) failed [ 205.947638][T14776] rdma_rxe: rxe_newlink: failed to add xfrm0 [ 205.969654][T14767] FAT-fs (loop4): Directory bread(block 69) failed [ 205.971644][T14778] loop2: detected capacity change from 0 to 1024 [ 205.990148][T14778] EXT4-fs: Ignoring removed mblk_io_submit option [ 206.006288][T14780] tipc: Started in network mode [ 206.011554][T14767] FAT-fs (loop4): Directory bread(block 70) failed [ 206.019413][T14780] tipc: Node identity aaaaaaaaaa33, cluster identity 4711 [ 206.029409][T14778] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 206.029586][T14778] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 206.075465][T14767] FAT-fs (loop4): Directory bread(block 71) failed [ 206.075513][T14767] FAT-fs (loop4): Directory bread(block 72) failed [ 206.075536][T14767] FAT-fs (loop4): Directory bread(block 73) failed [ 206.141039][T14780] tipc: Enabled bearer , priority 10 [ 206.159634][T14778] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #11: comm syz.2.4743: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 206.182525][T14778] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 206.183737][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 206.199443][ C1] EXT4-fs (loop2): initial error at time 1777324796: ext4_ext_check_inode:521: inode 11 [ 206.209249][ C1] EXT4-fs (loop2): last error at time 1777324796: ext4_ext_check_inode:521: inode 11 [ 206.221810][T14778] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.4743: couldn't read orphan inode 11 (err -117) [ 206.240863][T14778] loop2: lost filesystem error report for type 5 error -117 [ 206.241771][T14778] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 206.307677][T14790] loop6: detected capacity change from 0 to 256 [ 206.342898][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.628307][ T28] audit: type=1326 audit(1777324797.267:2456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14820 comm="syz.2.4763" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57f99ecdd9 code=0x7ffc0000 [ 206.698060][ T28] audit: type=1326 audit(1777324797.287:2457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14820 comm="syz.2.4763" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57f99ecdd9 code=0x7ffc0000 [ 206.726218][T14825] netlink: 48 bytes leftover after parsing attributes in process `syz.6.4765'. [ 206.739766][T14825] netlink: 64 bytes leftover after parsing attributes in process `syz.6.4765'. [ 206.750570][T14825] netlink: 32 bytes leftover after parsing attributes in process `syz.6.4765'. [ 206.761191][ T28] audit: type=1326 audit(1777324797.297:2458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14820 comm="syz.2.4763" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57f99ecdd9 code=0x7ffc0000 [ 206.790373][ T28] audit: type=1326 audit(1777324797.297:2459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14820 comm="syz.2.4763" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57f99ecdd9 code=0x7ffc0000 [ 206.827075][ T28] audit: type=1326 audit(1777324797.297:2460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14820 comm="syz.2.4763" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f57f99ecdd9 code=0x7ffc0000 [ 206.934635][ T3849] udevd[3849]: symlink '../../loop6' '/dev/disk/by-diskseq/740.tmp-b7:6' failed: Read-only file system [ 206.948813][ T3849] udevd[3849]: symlink '../../loop6' '/dev/disk/by-label/syzkaller.tmp-b7:6' failed: Read-only file system [ 206.951058][T14839] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 206.975547][ T3849] udevd[3849]: symlink '../../loop6' '/dev/disk/by-diskseq/740.tmp-b7:6' failed: Read-only file system [ 206.976278][ T3849] udevd[3849]: symlink '../../loop6' '/dev/disk/by-label/syzkaller.tmp-b7:6' failed: Read-only file system [ 207.060924][T14839] ================================================================== [ 207.069036][T14839] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 207.076571][T14839] [ 207.078919][T14839] read-write to 0xffff88811b68cfe0 of 8 bytes by task 3637 on cpu 1: [ 207.087019][T14839] __xa_clear_mark+0xf5/0x1e0 [ 207.091760][T14839] __folio_end_writeback+0xf4/0x360 [ 207.096971][T14839] folio_end_writeback_no_dropbehind+0x6d/0x1d0 [ 207.103271][T14839] folio_end_writeback+0x1c/0x70 [ 207.108263][T14839] ext4_finish_bio+0x450/0x760 [ 207.113067][T14839] ext4_release_io_end+0x9f/0x1f0 [ 207.118112][T14839] ext4_end_io_end+0x18d/0x240 [ 207.122922][T14839] ext4_end_io_rsv_work+0x15b/0x1f0 [ 207.128139][T14839] process_scheduled_works+0x4f0/0x9c0 [ 207.133645][T14839] worker_thread+0x58a/0x780 [ 207.138290][T14839] kthread+0x22a/0x280 [ 207.142377][T14839] ret_from_fork+0x146/0x330 [ 207.146988][T14839] ret_from_fork_asm+0x1a/0x30 [ 207.151787][T14839] [ 207.154121][T14839] read to 0xffff88811b68cfe0 of 8 bytes by task 14839 on cpu 0: [ 207.161862][T14839] xas_find_marked+0x213/0x620 [ 207.166657][T14839] filemap_get_folios_tag+0xfa/0x430 [ 207.172071][T14839] file_write_and_wait_range+0x20c/0x2f0 [ 207.177722][T14839] mmb_fsync_noflush+0x48/0x140 [ 207.182604][T14839] ext4_sync_file+0x1f1/0x6b0 [ 207.187295][T14839] vfs_fsync_range+0xc5/0xe0 [ 207.191917][T14839] ext4_buffered_write_iter+0x447/0x4c0 [ 207.197490][T14839] ext4_file_write_iter+0xbff/0xfa0 [ 207.202732][T14839] do_iter_readv_writev+0x4fd/0x5a0 [ 207.207967][T14839] vfs_writev+0x2e1/0x900 [ 207.212324][T14839] __se_sys_pwritev2+0xfc/0x1c0 [ 207.217197][T14839] __x64_sys_pwritev2+0x67/0x80 [ 207.222108][T14839] x64_sys_call+0xe07/0x3020 [ 207.226758][T14839] do_syscall_64+0x12c/0x3b0 [ 207.231386][T14839] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.237305][T14839] [ 207.239737][T14839] value changed: 0x000000000000ffff -> 0x0000000000000000 [ 207.246884][T14839] [ 207.249229][T14839] Reported by Kernel Concurrency Sanitizer on: [ 207.255423][T14839] CPU: 0 UID: 0 PID: 14839 Comm: syz.6.4771 Not tainted syzkaller #0 PREEMPT(full) [ 207.260263][ T23] tipc: Node number set to 10070698 [ 207.264823][T14839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 207.264840][T14839] ================================================================== [ 207.328397][T10544] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.350440][ T3849] udevd[3849]: symlink '../../loop6' '/dev/disk/by-diskseq/740.tmp-b7:6' failed: Read-only file system [ 207.367273][ T3849] udevd[3849]: symlink '../../loop6' '/dev/disk/by-diskseq/740.tmp-b7:6' failed: Read-only file system [ 207.383519][ T3849] udevd[3849]: symlink '../../loop6' '/dev/disk/by-diskseq/741.tmp-b7:6' failed: Read-only file system [ 207.593142][ T3849] udevd[3849]: symlink '../../loop4' '/dev/disk/by-diskseq/736.tmp-b7:4' failed: Read-only file system [ 207.638251][ T3849] udevd[3849]: symlink '../../loop2' '/dev/disk/by-diskseq/738.tmp-b7:2' failed: Read-only file system [ 207.761487][ T3849] udevd[3849]: symlink '../../loop3' '/dev/disk/by-diskseq/703.tmp-b7:3' failed: Read-only file system