last executing test programs: 1m39.341433254s ago: executing program 0 (id=2524): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000820004000000000000000c00850000000f00000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000003240)=@base={0xf, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x40000000}, 0x50) 1m39.279558319s ago: executing program 0 (id=2525): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd27, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0xc, 0x2, [@TCA_FQ_FLOW_REFILL_DELAY={0x8, 0x9, 0x6}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x28000}, 0x0) 1m39.277166769s ago: executing program 0 (id=2527): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000180)="e3", 0x1}], 0x1, 0x8) fcntl$setpipe(r0, 0x407, 0x9) 1m39.225844654s ago: executing program 0 (id=2531): r0 = syz_io_uring_setup(0x1e1e, &(0x7f0000000580)={0x0, 0x86f7, 0x10100, 0x3, 0x38a}, &(0x7f0000002000)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SYMLINKAT={0x26, 0x10, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x48e9, 0xf2bb, 0x2, 0x0, 0x0) 1m39.1492484s ago: executing program 0 (id=2536): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6004, 0x1) 1m39.104129514s ago: executing program 0 (id=2539): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0xfffffffc}, 0x9) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x20, 0x12, 0xa01, 0x0, 0x0, {0xa, 0x2}}, 0x26}}, 0x0) 1m24.064667995s ago: executing program 32 (id=2539): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0xfffffffc}, 0x9) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x20, 0x12, 0xa01, 0x0, 0x0, {0xa, 0x2}}, 0x26}}, 0x0) 46.671325289s ago: executing program 3 (id=5216): r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c020000", @ANYRES16=r0, @ANYBLOB="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"], 0x21c}, 0x1, 0x0, 0x0, 0x20040010}, 0x4008804) 46.609636764s ago: executing program 3 (id=5225): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0x18, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000009000000000000000200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000088500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000400000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000030000008500000082000000bf91000000000000b7020000020000008500000085000000b70000000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x64, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f00000000c0)='tlb_flush\x00', r1}, 0x10) 46.604979494s ago: executing program 3 (id=5227): r0 = socket$inet(0x2, 0x2, 0x1) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000000540)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="08001497733f5d3e", 0x8}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2004000) 46.569561777s ago: executing program 3 (id=5228): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b7030000000000de850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x1000000, &(0x7f0000000400), 0x1, 0x758, &(0x7f0000001c00)="$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") 46.496196683s ago: executing program 3 (id=5234): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x10) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x3800) 46.447383357s ago: executing program 3 (id=5238): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="300000000914e73f"], 0x30}, 0x1, 0x0, 0x0, 0xbe9b70537f099e1}, 0x0) recvmmsg(r0, &(0x7f0000002100)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000680)}, 0xf2fc}], 0x1, 0x22, 0x0) 31.423228088s ago: executing program 33 (id=5238): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="300000000914e73f"], 0x30}, 0x1, 0x0, 0x0, 0xbe9b70537f099e1}, 0x0) recvmmsg(r0, &(0x7f0000002100)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000680)}, 0xf2fc}], 0x1, 0x22, 0x0) 12.480465474s ago: executing program 5 (id=7182): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x1f, 0x10, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000fcffffff000000000900000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70200000200000085000000a800000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000040000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000001000000850000006d00000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 12.465289325s ago: executing program 5 (id=7184): r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000000000)) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000000100)={0x60, 0x0, &(0x7f00001c9000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000001fc0)=[{}], 0x1, 0x0, 0x0, 0x2, 0x0, 0x2}) 12.442661027s ago: executing program 5 (id=7186): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='clear_refs\x00') exit(0xa671) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)='2', 0x1}], 0x1) 11.587611486s ago: executing program 5 (id=7226): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) read$char_usb(r0, &(0x7f0000000f80)=""/4096, 0x1000) 11.573490468s ago: executing program 5 (id=7227): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x10) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x0) 11.515460982s ago: executing program 5 (id=7228): syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000000c0)='./file0\x00', 0x1000000, &(0x7f00000003c0)=ANY=[@ANYBLOB="73686f72746e616d653d77696e39352c756e695f786c6174653d312c636865636b3d7374726963742c646f733178666c6f7070792c757466383d312c757466383d312c757466383d302c696f636861727365743d6370313235de26302c696f636861727365743d69736f383835392d342c696f636861727365743d64656661756c742c73686f72746e616d653d6d69786564", @ANYRES8=0x0], 0xfc, 0x19c, &(0x7f0000000200)="$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") lchown(&(0x7f0000000000)='./cgroup\x00', 0x0, 0xee01) open$dir(&(0x7f0000000180)='./cgroup/file0\x00', 0x4000, 0xe8d039d76dfa610) 597.058602ms ago: executing program 6 (id=7687): bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x1, 0x3f, 0x40, 0x42}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000580), &(0x7f0000000140), 0x1003, r0}, 0x38) 525.852097ms ago: executing program 1 (id=7690): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f00000003c0)={0x8, 0x120, 0xfa00, {0x1, {0x5, 0x6, "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", 0x9, 0x9, 0x1, 0x40, 0x7, 0xa, 0x4}, r1}}, 0x128) 491.14229ms ago: executing program 1 (id=7692): r0 = inotify_init() r1 = epoll_create(0x200008) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xb000001d}) 417.087846ms ago: executing program 1 (id=7696): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x3, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x0, 0xffff}, 0x81213, 0x10000, 0x0, 0x5, 0x4, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) write$selinux_load(0xffffffffffffffff, 0x0, 0xfe59) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50) 350.739812ms ago: executing program 4 (id=7699): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x24, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xb007}, 0x4) 345.112872ms ago: executing program 6 (id=7700): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r0}, 0x18) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000000), 0x1000000000000232, 0x0) 312.299715ms ago: executing program 2 (id=7702): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r0, &(0x7f0000002200)={0x0, 0x0, &(0x7f00000021c0)={&(0x7f0000002080)={0x44, r1, 0x1, 0x0, 0x0, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xb2, @name2}]}, 0x44}}, 0x0) 309.776925ms ago: executing program 6 (id=7703): set_mempolicy(0x6, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = syz_io_uring_setup(0x45, &(0x7f0000000300)={0x0, 0x0, 0x40, 0x2, 0x1b}, &(0x7f0000000100), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_PBUF_RING(r0, 0x22, &(0x7f0000000380)={&(0x7f0000003000)={[{0x0, 0x0, 0x103}]}, 0x1}, 0x1) 275.436688ms ago: executing program 6 (id=7704): r0 = epoll_create1(0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) 272.619398ms ago: executing program 4 (id=7705): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000700000000000000000000850000002300000095"], &(0x7f00000001c0)='GPL\x00', 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0, 0x0, 0x8000000000000000}, 0x18) faccessat2(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x1, 0x1300) 256.4023ms ago: executing program 2 (id=7706): r0 = socket$rxrpc(0x21, 0x2, 0xa) connect$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e20, 0x200, @ipv4={'\x00', '\xff\xff', @remote}, 0x1}}, 0x24) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffd6b, 0x0, 0x0, &(0x7f00000000c0)=[@ip_tos_int={{0x18, 0x110}}], 0x18, 0x4c00}, 0x0) 237.289901ms ago: executing program 4 (id=7707): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f0000000040)) 235.824751ms ago: executing program 6 (id=7708): r0 = syz_io_uring_setup(0x1cbc, &(0x7f0000000200)={0x0, 0x8d4b, 0x400, 0x2, 0x2f4}, &(0x7f0000000100), &(0x7f00000002c0)) mremap(&(0x7f0000000000/0x9000)=nil, 0x600600, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) io_uring_register$IORING_REGISTER_IOWQ_AFF(r0, 0x11, &(0x7f0000000300)="81", 0x1) 213.895553ms ago: executing program 2 (id=7709): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCSETSW2(r0, 0x402c542c, 0x0) 213.486493ms ago: executing program 1 (id=7710): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) syz_io_uring_setup(0x1104, &(0x7f0000000300)={0x0, 0x0, 0x10000, 0x0, 0x21e}, 0x0, 0x0) syz_clone3(&(0x7f0000001240)={0x2d000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 204.529174ms ago: executing program 4 (id=7711): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x44004000) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000003c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x94, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_RULE_EXPRESSIONS={0x54, 0x4, 0x0, 0x1, [{0x50, 0x1, 0x0, 0x1, @target={{0xb}, @val={0x40, 0x2, 0x0, 0x1, [@NFTA_TARGET_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TARGET_INFO={0x2c, 0x3, "7339f2f10455afb9fdd672bad09dfb78c7699c74e891a0c700"/40}, @NFTA_TARGET_NAME={0x8, 0x1, 'TEE\x00'}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_COMPAT={0x14, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x8917}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xbc}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840) 192.884885ms ago: executing program 2 (id=7712): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) pivot_root(&(0x7f00000001c0)='.\x00', &(0x7f0000002080)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') 167.935687ms ago: executing program 6 (id=7713): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newqdisc={0x54, 0x10, 0x1, 0x70bd25, 0x25dfdbfc, {0x6, 0x0, 0x8100, 0x0, {0x1, 0x10}, {0xfff1}, {0xe, 0x10}}, [@TCA_RATE={0x6, 0x5, {0xfc}}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x11, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x400c800}, 0x0) 157.851097ms ago: executing program 4 (id=7714): r0 = socket$netlink(0x10, 0x3, 0xb) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x400}, 0xc) close(r0) 134.360649ms ago: executing program 1 (id=7715): syz_mount_image$ext4(&(0x7f0000002180)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008802, &(0x7f0000000000)={[{@jqfmt_vfsv1}, {@abort}, {@discard}, {@max_batch_time={'max_batch_time', 0x3d, 0x3}}, {@data_ordered}, {@mblk_io_submit}, {@usrquota}, {@nodioread_nolock}, {@errors_remount}, {}, {@auto_da_alloc}]}, 0x9, 0x606, &(0x7f0000000600)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000600)='system.posix_acl_access\x00', &(0x7f0000000400)={{}, {0x1, 0x7}, [], {0x4, 0x3}, [], {0x10, 0x3}}, 0x24, 0x1) 111.618071ms ago: executing program 4 (id=7716): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x121602, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x14) ioctl$TIOCVHANGUP(r0, 0x5437, 0x2) 72.132074ms ago: executing program 2 (id=7717): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) connect$can_j1939(r0, &(0x7f0000000200)={0x1d, r1, 0x0, {0x1}}, 0x18) 315.23µs ago: executing program 1 (id=7718): socket(0x22, 0x2, 0x24) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) close_range(r0, 0xffffffffffffffff, 0x0) 0s ago: executing program 2 (id=7719): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000f00)={0x15, 0x110, 0xfa00, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, @in={0x2, 0x4e23, @loopback}, @ib={0x1b, 0x0, 0x0, {"0b9dbe887b03fac6410d373df30230f0"}, 0x0, 0xfffffffffffffffe}}}, 0x118) kernel console output (not intermixed with test programs): de #11: block 4294967295: comm syz.3.4848: invalid block [ 115.682833][T17729] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.4848: invalid indirect mapped block 4294967295 (level 1) [ 115.700612][T17729] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.4848: invalid indirect mapped block 4294967295 (level 1) [ 115.727962][T17729] EXT4-fs (loop3): 2 truncates cleaned up [ 115.769200][T17753] loop3: detected capacity change from 0 to 1024 [ 115.777140][T17753] EXT4-fs: Ignoring removed nomblk_io_submit option [ 115.796132][ T29] audit: type=1400 audit(1756365941.428:10098): avc: denied { write } for pid=17750 comm="syz.3.4857" name="bus" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 115.821705][ T29] audit: type=1400 audit(1756365941.428:10099): avc: denied { reparent } for pid=17750 comm="syz.3.4857" name="bus" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 115.860401][T17770] loop1: detected capacity change from 0 to 512 [ 115.878719][T17771] loop3: detected capacity change from 0 to 512 [ 115.890958][T17770] ext4 filesystem being mounted at /981/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 115.911049][ T29] audit: type=1400 audit(1756365941.548:10100): avc: denied { lock } for pid=17778 comm="syz.2.4865" path="socket:[39047]" dev="sockfs" ino=39047 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 115.958791][ T29] audit: type=1400 audit(1756365941.588:10101): avc: denied { read } for pid=17768 comm="syz.1.4863" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 115.962860][T17771] ext4 filesystem being mounted at /929/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.044082][T17794] loop4: detected capacity change from 0 to 128 [ 116.075217][T17794] ext4 filesystem being mounted at /1001/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.103902][T17808] loop3: detected capacity change from 0 to 512 [ 116.164872][ T29] audit: type=1400 audit(1756365941.798:10102): avc: denied { create } for pid=17825 comm="syz.4.4880" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 116.344841][T17861] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4893'. [ 116.412255][T17873] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4899'. [ 116.428162][T17873] x_tables: (null)_tables: SNAT target: only valid in nat table, not syz0 [ 116.512991][T17897] netlink: 104 bytes leftover after parsing attributes in process `syz.5.4909'. [ 116.533342][T17903] loop1: detected capacity change from 0 to 1024 [ 116.557569][ T29] audit: type=1400 audit(1756365942.188:10103): avc: denied { relabelfrom } for pid=17904 comm="syz.3.4914" name="" dev="pipefs" ino=39206 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 116.590999][T17914] netlink: 24 bytes leftover after parsing attributes in process `syz.4.4918'. [ 116.619306][T17903] ext4 filesystem being mounted at /992/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.623862][T17925] loop4: detected capacity change from 0 to 512 [ 116.637053][T17925] EXT4-fs: Ignoring removed nomblk_io_submit option [ 116.644597][T17925] /dev/loop4: Can't open blockdev [ 116.749886][T17946] tipc: Started in network mode [ 116.754974][T17946] tipc: Node identity 5f000000000000000000000000000001, cluster identity 4711 [ 116.764620][T17946] tipc: Enabling of bearer rejected, failed to enable media [ 116.826342][T17959] program syz.4.4934 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 116.856863][T17965] netlink: 'syz.4.4938': attribute type 3 has an invalid length. [ 116.882224][T17970] loop5: detected capacity change from 0 to 256 [ 116.917388][ T29] audit: type=1400 audit(1756365942.548:10104): avc: denied { bind } for pid=17973 comm="syz.4.4941" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 117.006421][T17996] program syz.2.4951 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 117.038162][ T29] audit: type=1400 audit(1756365942.668:10105): avc: denied { read } for pid=17998 comm="syz.2.4952" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 117.130643][T18014] netlink: 16 bytes leftover after parsing attributes in process `syz.5.4958'. [ 117.149407][T18014] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4958'. [ 117.195245][T18025] loop5: detected capacity change from 0 to 512 [ 117.230548][T18025] ext4 filesystem being mounted at /372/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.342516][T18046] netlink: 56 bytes leftover after parsing attributes in process `syz.5.4972'. [ 117.368259][ T29] audit: type=1326 audit(1756365942.998:10106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18050 comm="syz.5.4975" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 117.429797][T18054] loop2: detected capacity change from 0 to 2048 [ 117.442652][T18054] EXT4-fs (loop2): failed to initialize system zone (-117) [ 117.451631][T18054] EXT4-fs (loop2): mount failed [ 117.507207][T18074] loop5: detected capacity change from 0 to 512 [ 117.522398][T18074] ext4 filesystem being mounted at /377/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 117.891699][T18125] loop4: detected capacity change from 0 to 1024 [ 117.900235][T18125] EXT4-fs: Ignoring removed bh option [ 117.906080][T18125] EXT4-fs (loop4): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 117.964989][T18138] loop3: detected capacity change from 0 to 512 [ 117.992118][T18138] ext4 filesystem being mounted at /951/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 118.145537][T18150] loop3: detected capacity change from 0 to 512 [ 118.169658][T18150] EXT4-fs (loop3): too many log groups per flexible block group [ 118.177504][T18150] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 118.184412][T18150] EXT4-fs (loop3): mount failed [ 118.343142][T18167] loop3: detected capacity change from 0 to 128 [ 118.350102][T18167] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 118.363049][T18167] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 118.401661][ T31] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 118.532490][T18190] loop3: detected capacity change from 0 to 164 [ 118.651693][T18206] loop1: detected capacity change from 0 to 1024 [ 118.666737][T18206] EXT4-fs: inline encryption not supported [ 118.672814][T18206] EXT4-fs: Ignoring removed mblk_io_submit option [ 118.772205][T18246] loop1: detected capacity change from 0 to 256 [ 118.811447][T18253] loop4: detected capacity change from 0 to 128 [ 118.843653][T18253] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000100) [ 118.851594][T18253] FAT-fs (loop4): Filesystem has been set read-only [ 118.877832][T18253] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000100) [ 118.896866][T18253] bio_check_eod: 10731 callbacks suppressed [ 118.896884][T18253] syz.4.5048: attempt to access beyond end of device [ 118.896884][T18253] loop4: rw=2049, sector=2065, nr_sectors = 8 limit=128 [ 118.996221][T18276] loop5: detected capacity change from 0 to 512 [ 119.020012][T18276] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 119.032864][T18276] EXT4-fs error (device loop5): ext4_get_branch:178: inode #11: block 4294967295: comm syz.5.5058: invalid block [ 119.053924][T18276] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.5058: invalid indirect mapped block 4294967295 (level 1) [ 119.068823][T18276] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.5058: invalid indirect mapped block 4294967295 (level 1) [ 119.090393][T18276] EXT4-fs (loop5): 2 truncates cleaned up [ 119.364618][T18334] loop4: detected capacity change from 0 to 1024 [ 119.455745][T18358] netlink: 'syz.5.5093': attribute type 62 has an invalid length. [ 119.587709][T18392] netlink: 'syz.2.5108': attribute type 5 has an invalid length. [ 119.779601][T18435] __nla_validate_parse: 12 callbacks suppressed [ 119.779619][T18435] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5128'. [ 119.819560][T18441] nftables ruleset with unbound chain [ 119.943968][T18470] netlink: 20 bytes leftover after parsing attributes in process `syz.5.5143'. [ 119.953120][T18470] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5143'. [ 119.965403][T18470] vlan2: entered promiscuous mode [ 119.970593][T18470] gretap0: entered promiscuous mode [ 119.979429][T18471] usb usb8: usbfs: process 18471 (syz.4.5145) did not claim interface 0 before use [ 120.069267][T18492] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5154'. [ 120.079001][T18492] netlink: 212 bytes leftover after parsing attributes in process `syz.4.5154'. [ 120.197799][T18517] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5166'. [ 120.226503][T18524] netlink: 'syz.5.5170': attribute type 5 has an invalid length. [ 120.343901][T18543] loop5: detected capacity change from 0 to 2048 [ 120.355456][T18545] tipc: Started in network mode [ 120.360453][T18545] tipc: Node identity 0000000000000000005885d6a76549cc, cluster identity 4711 [ 120.369439][T18545] tipc: Enabling of bearer rejected, failed to enable media [ 120.380705][T18550] bridge0: entered promiscuous mode [ 120.386035][T18550] macsec1: entered promiscuous mode [ 120.387314][T18548] SELinux: policydb string does not match my string SE Linux [ 120.418982][T18548] SELinux: failed to load policy [ 120.447052][T18561] loop3: detected capacity change from 0 to 1024 [ 120.477150][T18561] ext4 filesystem being mounted at /1001/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.490651][T18569] vhci_hcd: invalid port number 0 [ 120.513796][T18573] IPVS: Scheduler module ip_vs_sip not found [ 120.520685][T18579] netlink: 92 bytes leftover after parsing attributes in process `syz.1.5191'. [ 120.685214][T18615] loop2: detected capacity change from 0 to 128 [ 120.700988][T18615] syz.2.5206: attempt to access beyond end of device [ 120.700988][T18615] loop2: rw=0, sector=2071, nr_sectors = 1 limit=128 [ 120.767334][ T29] kauditd_printk_skb: 29 callbacks suppressed [ 120.767355][ T29] audit: type=1326 audit(1756365946.398:10136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18631 comm="syz.3.5212" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd05026ebe9 code=0x7ffc0000 [ 120.813967][ T29] audit: type=1326 audit(1756365946.398:10137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18631 comm="syz.3.5212" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd05026ebe9 code=0x7ffc0000 [ 120.839996][ T29] audit: type=1326 audit(1756365946.398:10138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18631 comm="syz.3.5212" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fd05026ebe9 code=0x7ffc0000 [ 120.863898][ T29] audit: type=1326 audit(1756365946.398:10139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18631 comm="syz.3.5212" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd05026ebe9 code=0x7ffc0000 [ 120.962467][ T29] audit: type=1400 audit(1756365946.598:10140): avc: denied { connect } for pid=18660 comm="syz.3.5227" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 121.016186][T18663] loop3: detected capacity change from 0 to 2048 [ 121.042420][T18663] ext4 filesystem being mounted at /1013/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.076521][T18677] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5233'. [ 121.207942][T18727] ieee802154 phy0 wpan0: encryption failed: -22 [ 121.248164][T18730] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5248'. [ 121.324436][ T29] audit: type=1400 audit(1756365946.948:10141): avc: denied { setopt } for pid=18740 comm="syz.1.5252" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 121.355341][T18745] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5254'. [ 121.408074][T18753] loop1: detected capacity change from 0 to 512 [ 121.432865][T18753] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.5257: bg 0: block 425: padding at end of block bitmap is not set [ 121.479357][T18753] EXT4-fs (loop1): Remounting filesystem read-only [ 121.551350][ T29] audit: type=1400 audit(1756365947.178:10142): avc: denied { map } for pid=18766 comm="syz.5.5264" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 121.605408][T18770] loop5: detected capacity change from 0 to 2048 [ 121.613798][T18773] loop4: detected capacity change from 0 to 1024 [ 121.644732][T18773] ext4 filesystem being mounted at /1086/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.677420][ T29] audit: type=1326 audit(1756365947.308:10143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18785 comm="syz.2.5269" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f756db7ebe9 code=0x7ffc0000 [ 121.701452][ T29] audit: type=1326 audit(1756365947.308:10144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18785 comm="syz.2.5269" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f756db7ebe9 code=0x7ffc0000 [ 121.725469][ T29] audit: type=1326 audit(1756365947.308:10145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18785 comm="syz.2.5269" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f756db7ebe9 code=0x7ffc0000 [ 121.887982][T18812] loop5: detected capacity change from 0 to 256 [ 121.940246][T18818] loop2: detected capacity change from 0 to 4096 [ 121.972682][T18818] EXT4-fs (loop2): shut down requested (0) [ 122.165070][T18859] tipc: Enabling of bearer rejected, failed to enable media [ 122.179467][T18861] loop2: detected capacity change from 0 to 512 [ 122.197666][T18861] EXT4-fs: Ignoring removed oldalloc option [ 122.214961][T18861] ext4 filesystem being mounted at /1140/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 122.233088][T18861] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.5298: bg 0: block 217: padding at end of block bitmap is not set [ 122.791751][T18903] netlink: 'syz.2.5315': attribute type 10 has an invalid length. [ 122.823185][T18903] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 122.925969][T18912] program syz.2.5319 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 123.334708][T18954] loop4: detected capacity change from 0 to 128 [ 123.357077][T18953] syz.4.5339: attempt to access beyond end of device [ 123.357077][T18953] loop4: rw=2049, sector=138, nr_sectors = 8 limit=128 [ 123.626000][T18992] tipc: Cannot configure node identity twice [ 123.724694][T19005] loop1: detected capacity change from 0 to 1024 [ 123.769026][T19005] ext4 filesystem being mounted at /1043/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.893020][T19023] lo speed is unknown, defaulting to 1000 [ 123.899749][T19023] lo speed is unknown, defaulting to 1000 [ 124.053094][T19076] loop5: detected capacity change from 0 to 1024 [ 124.077965][T19076] ext4 filesystem being mounted at /485/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.285151][T19106] loop5: detected capacity change from 0 to 512 [ 124.339244][T19106] journal_path: Non-blockdev passed as './bus' [ 124.345439][T19106] EXT4-fs: error: could not find journal device path [ 124.573649][T19145] loop2: detected capacity change from 0 to 8192 [ 124.620032][T19145] loop2: p1 p2 p4 [ 124.628859][T19145] loop2: p1 size 65536 extends beyond EOD, truncated [ 124.650399][T19145] loop2: p2 start 861536256 is beyond EOD, truncated [ 124.657193][T19145] loop2: p4 size 65536 extends beyond EOD, truncated [ 124.680308][ T6421] kernel write not supported for file /input/event2 (pid: 6421 comm: kworker/1:9) [ 124.745877][T19185] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 124.769917][T19185] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 124.846706][T19206] __nla_validate_parse: 6 callbacks suppressed [ 124.846725][T19206] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5432'. [ 124.870591][T19206] netlink: 312 bytes leftover after parsing attributes in process `syz.5.5432'. [ 124.879926][T19206] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5432'. [ 124.890938][T19212] support for the xor transformation has been removed. [ 124.914525][T19214] loop4: detected capacity change from 0 to 764 [ 124.930271][T19214] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 124.946088][T19214] Symlink component flag not implemented [ 124.958849][T19214] Symlink component flag not implemented (7) [ 124.966014][T19214] Symlink component flag not implemented (7) [ 125.114263][T19246] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5448'. [ 125.266182][T19258] loop4: detected capacity change from 0 to 8192 [ 125.336020][T19258] loop4: p1 p2 p4 [ 125.340471][T19258] loop4: p1 size 65536 extends beyond EOD, truncated [ 125.359441][T19258] loop4: p2 start 861536256 is beyond EOD, truncated [ 125.366233][T19258] loop4: p4 size 65536 extends beyond EOD, truncated [ 125.386766][T19279] loop1: detected capacity change from 0 to 2048 [ 125.397958][T19284] loop2: detected capacity change from 0 to 512 [ 125.410808][T19284] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 125.421553][T19279] EXT4-fs (loop1): failed to initialize system zone (-117) [ 125.429197][T19279] EXT4-fs (loop1): mount failed [ 125.449973][T19284] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a843c018, mo2=0002] [ 125.458001][T19284] System zones: 0-2, 18-18, 34-34 [ 125.479169][T19284] ext4 filesystem being mounted at /1183/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.541811][T19305] loop5: detected capacity change from 0 to 512 [ 125.568099][T19305] EXT4-fs: Ignoring removed oldalloc option [ 125.596195][T19305] EXT4-fs (loop5): 1 truncate cleaned up [ 125.614504][T19318] loop4: detected capacity change from 0 to 512 [ 125.643367][T19327] loop5: detected capacity change from 0 to 512 [ 125.732679][T19331] loop1: detected capacity change from 0 to 8192 [ 125.769233][T19331] loop1: p1 p2 p4 [ 125.776366][T19331] loop1: p1 size 65536 extends beyond EOD, truncated [ 125.793323][T19331] loop1: p2 start 861536256 is beyond EOD, truncated [ 125.800175][T19331] loop1: p4 size 65536 extends beyond EOD, truncated [ 125.803979][T19355] loop4: detected capacity change from 0 to 1024 [ 125.831288][T19355] ext4 filesystem being mounted at /1143/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 125.877559][T19370] netlink: 'syz.5.5488': attribute type 10 has an invalid length. [ 125.965349][T19373] netlink: 164 bytes leftover after parsing attributes in process `syz.4.5489'. [ 126.041946][T19389] loop5: detected capacity change from 0 to 256 [ 126.108284][T19402] loop1: detected capacity change from 0 to 512 [ 126.140724][T19402] ext4 filesystem being mounted at /1077/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.172711][ T29] kauditd_printk_skb: 44 callbacks suppressed [ 126.172738][ T29] audit: type=1400 audit(1756365951.808:10190): avc: denied { reparent } for pid=19400 comm="syz.1.5499" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 126.201891][ T29] audit: type=1400 audit(1756365951.808:10191): avc: denied { add_name } for pid=19400 comm="syz.1.5499" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 126.223019][T19402] EXT4-fs error (device loop1): ext4_get_first_dir_block:3529: inode #12: comm syz.1.5499: Attempting to read directory block (0) that is past i_size (3) [ 126.323002][T19423] vhci_hcd: invalid port number 255 [ 126.356183][T19429] loop1: detected capacity change from 0 to 1024 [ 126.364536][T19429] EXT4-fs: Ignoring removed bh option [ 126.371371][T19429] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 126.557690][T19460] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5526'. [ 126.577116][T19464] loop4: detected capacity change from 0 to 512 [ 126.595357][T19464] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 126.639658][T19464] EXT4-fs (loop4): 1 truncate cleaned up [ 126.680084][T19464] EXT4-fs error (device loop4): ext4_generic_delete_entry:2668: inode #2: block 13: comm syz.4.5523: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 126.702957][T19482] netlink: 43 bytes leftover after parsing attributes in process `syz.2.5534'. [ 126.747113][T19464] EXT4-fs error (device loop4) in ext4_delete_entry:2739: Corrupt filesystem [ 126.791880][T19464] EXT4-fs warning (device loop4): ext4_rename_delete:3731: inode #2: comm syz.4.5523: Deleting old file: nlink 4, error=-117 [ 126.869858][T19511] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5545'. [ 126.932227][T19525] loop2: detected capacity change from 0 to 512 [ 126.955121][T19525] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 126.971688][ T29] audit: type=1326 audit(1756365952.608:10192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19526 comm="syz.5.5551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 126.995550][ T29] audit: type=1326 audit(1756365952.608:10193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19526 comm="syz.5.5551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 127.019975][ T29] audit: type=1326 audit(1756365952.658:10194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19526 comm="syz.5.5551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=201 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 127.043705][ T29] audit: type=1326 audit(1756365952.658:10195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19526 comm="syz.5.5551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 127.067374][ T29] audit: type=1326 audit(1756365952.658:10196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19526 comm="syz.5.5551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 127.105899][T19525] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a043c11c, mo2=0002] [ 127.114960][T19525] System zones: 1-12 [ 127.129180][T19525] EXT4-fs error (device loop2): ext4_iget_extra_inode:5104: inode #15: comm syz.2.5548: corrupted in-inode xattr: e_value size too large [ 127.169604][T19525] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.5548: couldn't read orphan inode 15 (err -117) [ 127.200924][T19544] netlink: 168 bytes leftover after parsing attributes in process `syz.4.5558'. [ 127.227945][T19548] loop1: detected capacity change from 0 to 256 [ 127.235106][T19525] EXT4-fs mount: 76 callbacks suppressed [ 127.235121][T19525] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 127.303102][T19564] loop5: detected capacity change from 0 to 2048 [ 127.312705][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.372353][T19564] loop5: p1 < > p4 [ 127.376890][T19564] loop5: p4 size 8388608 extends beyond EOD, truncated [ 127.383453][T19579] netlink: 40 bytes leftover after parsing attributes in process `syz.2.5569'. [ 127.482255][ T29] audit: type=1400 audit(1756365953.118:10197): avc: denied { ioctl } for pid=19593 comm="syz.2.5574" path="pid:[4026532359]" dev="nsfs" ino=4026532359 ioctlcmd=0xb705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 127.534034][T19598] loop1: detected capacity change from 0 to 1024 [ 127.546240][T19598] EXT4-fs: Ignoring removed bh option [ 127.572125][T19598] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: writeback. [ 127.709505][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 127.803927][T19640] loop4: detected capacity change from 0 to 512 [ 127.829533][T19642] loop2: detected capacity change from 0 to 512 [ 127.837121][T19640] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.5592: Invalid inode bitmap blk 4 in block_group 0 [ 127.854574][T19640] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 127.882499][T19640] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 127.893915][T19642] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 127.917705][T19642] ext4 filesystem being mounted at /1204/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.929484][T19640] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. [ 127.968581][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.981451][T19642] EXT4-fs error (device loop2): ext4_get_first_dir_block:3529: inode #12: comm syz.2.5595: Attempting to read directory block (0) that is past i_size (3) [ 128.071385][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.082830][ T29] audit: type=1326 audit(1756365953.718:10198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19664 comm="syz.1.5603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f095aebe9 code=0x7ffc0000 [ 128.107441][ T29] audit: type=1326 audit(1756365953.718:10199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19664 comm="syz.1.5603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f095aebe9 code=0x7ffc0000 [ 128.208644][T19684] loop4: detected capacity change from 0 to 128 [ 128.228528][T19684] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a842c018, mo2=0002] [ 128.248044][T19684] System zones: 1-3, 19-19, 35-36 [ 128.258682][T19684] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 128.279065][T19684] ext4 filesystem being mounted at /1172/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 128.325645][ T3306] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 128.602055][T19724] loop5: detected capacity change from 0 to 2048 [ 128.650161][T19724] Alternate GPT is invalid, using primary GPT. [ 128.656842][T19724] loop5: p1 p2 p3 [ 128.761445][T19756] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 128.768027][T19756] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 128.776350][T19756] vhci_hcd vhci_hcd.0: Device attached [ 128.784176][T19756] vhci_hcd vhci_hcd.0: port 0 already used [ 128.790623][T19757] vhci_hcd: connection closed [ 128.790814][ T31] vhci_hcd: stop threads [ 128.799920][ T31] vhci_hcd: release socket [ 128.804347][ T31] vhci_hcd: disconnect device [ 128.966215][T19773] loop4: detected capacity change from 0 to 512 [ 129.035275][T19778] loop2: detected capacity change from 0 to 512 [ 129.039082][T19773] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.5645: corrupted inode contents [ 129.055665][T19773] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #16: comm syz.4.5645: mark_inode_dirty error [ 129.067313][T19773] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.5645: corrupted inode contents [ 129.079664][T19773] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #16: comm syz.4.5645: mark_inode_dirty error [ 129.091962][T19773] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.5645: corrupted inode contents [ 129.104229][T19773] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 129.113999][T19773] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.5645: corrupted inode contents [ 129.126136][T19773] EXT4-fs error (device loop4): ext4_truncate:4666: inode #16: comm syz.4.5645: mark_inode_dirty error [ 129.126519][T19778] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 129.150472][T19773] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 129.150523][T19778] ext4 filesystem being mounted at /1223/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.168928][T19773] EXT4-fs (loop4): 1 truncate cleaned up [ 129.176294][T19773] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 129.200166][ T31] EXT4-fs error (device loop4): ext4_release_dquot:6973: comm kworker/u8:1: Failed to release dquot type 1 [ 129.210223][T19773] ext4 filesystem being mounted at /1179/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.244740][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.324820][T19791] loop5: detected capacity change from 0 to 1024 [ 129.357144][T19791] EXT4-fs: Ignoring removed bh option [ 129.382453][T19791] EXT4-fs (loop5): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 129.409798][T19791] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 129.419378][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.465318][T11790] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.484404][T19803] loop4: detected capacity change from 0 to 2048 [ 129.507858][T19803] EXT4-fs (loop4): stripe (7) is not aligned with cluster size (16), stripe is disabled [ 129.511399][T19809] netlink: 'syz.1.5657': attribute type 83 has an invalid length. [ 129.536607][T19803] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 129.582976][T19803] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 129.683360][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.982967][T19892] x_tables: ip6_tables: quota.0 match: invalid size 24 (kernel) != (user) 144 [ 130.461095][T19968] openvswitch: netlink: Message has 6 unknown bytes. [ 130.493719][T19973] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 130.500279][T19973] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 130.508015][T19973] vhci_hcd vhci_hcd.0: Device attached [ 130.519470][T19974] vhci_hcd: connection closed [ 130.519768][ T2841] vhci_hcd: stop threads [ 130.528899][ T2841] vhci_hcd: release socket [ 130.533325][ T2841] vhci_hcd: disconnect device [ 130.584319][T19982] __nla_validate_parse: 4 callbacks suppressed [ 130.584338][T19982] netlink: 392 bytes leftover after parsing attributes in process `syz.5.5730'. [ 130.618112][T19985] netlink: 'syz.5.5732': attribute type 1 has an invalid length. [ 130.671207][T19989] loop2: detected capacity change from 0 to 1024 [ 130.680970][T19989] EXT4-fs: Ignoring removed bh option [ 130.687706][T19989] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 130.706268][T19989] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.767782][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.777439][T20000] loop9: detected capacity change from 0 to 7 [ 130.785413][ C0] critical medium error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 130.795635][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 130.805254][ C0] critical medium error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 130.815645][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 130.823908][T20000] loop9: unable to read partition table [ 130.833034][T20000] loop_reread_partitions: partition scan of loop9 (被xڬd͈`*` [ 130.833034][T20000] ) failed (rc=-5) [ 130.980934][T20028] loop4: detected capacity change from 0 to 512 [ 131.021478][T20028] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.044321][T20028] ext4 filesystem being mounted at /1195/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 131.084675][T20041] tipc: Failed to obtain node identity [ 131.090295][T20041] tipc: Enabling of bearer rejected, failed to enable media [ 131.113794][T20028] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #2: comm syz.4.5748: corrupted inode contents [ 131.125836][T20040] loop1: detected capacity change from 0 to 4096 [ 131.133674][T20028] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #2: comm syz.4.5748: mark_inode_dirty error [ 131.148345][T20028] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #2: comm syz.4.5748: corrupted inode contents [ 131.159923][T20040] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.175778][T20028] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #2: comm syz.4.5748: mark_inode_dirty error [ 131.199784][ T6421] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 131.207618][ T6421] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 131.211677][T20053] netlink: 536 bytes leftover after parsing attributes in process `syz.2.5758'. [ 131.226790][T20053] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5758'. [ 131.239805][T20040] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #15: comm syz.1.5753: corrupted inode contents [ 131.265538][T20040] EXT4-fs error (device loop1): ext4_dirty_inode:6538: inode #15: comm syz.1.5753: mark_inode_dirty error [ 131.280424][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.291185][T20040] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #15: comm syz.1.5753: corrupted inode contents [ 131.308240][T20040] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #15: comm syz.1.5753: mark_inode_dirty error [ 131.321973][T20068] loop5: detected capacity change from 0 to 128 [ 131.329060][T20040] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #15: comm syz.1.5753: corrupted inode contents [ 131.341818][T20068] FAT-fs (loop5): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 131.342973][T20040] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #15: comm syz.1.5753: mark_inode_dirty error [ 131.369570][T20040] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #15: comm syz.1.5753: corrupted inode contents [ 131.383277][T20040] EXT4-fs error (device loop1): ext4_truncate:4666: inode #15: comm syz.1.5753: mark_inode_dirty error [ 131.410581][T20077] sch_tbf: burst 6 is lower than device ip6gre0 mtu (1448) ! [ 131.454305][T20040] EXT4-fs error (device loop1) in ext4_setattr:6071: Corrupt filesystem [ 131.470005][T20062] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #15: comm syz.1.5753: corrupted inode contents [ 131.493722][T20085] loop5: detected capacity change from 0 to 512 [ 131.515365][T20085] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 131.589162][T11790] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.630960][ T3300] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 131.665257][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.705418][T20105] loop5: detected capacity change from 0 to 512 [ 131.725814][T20105] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 131.734985][T20105] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 131.749668][T20105] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 131.760143][T20105] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 131.768191][T20105] System zones: 0-2, 18-18, 34-35 [ 131.773912][T20105] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 131.836760][T11790] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.932775][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 131.932792][ T29] audit: type=1326 audit(1756365957.568:10218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20138 comm="syz.2.5799" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f756db7ebe9 code=0x0 [ 131.976560][T20150] macvtap0: refused to change device tx_queue_len [ 132.002978][ T29] audit: type=1400 audit(1756365957.628:10219): avc: denied { shutdown } for pid=20152 comm="syz.4.5793" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 132.052117][T20158] netlink: 'syz.1.5796': attribute type 3 has an invalid length. [ 132.124386][T20169] loop1: detected capacity change from 0 to 164 [ 132.152605][T20169] Unable to read rock-ridge attributes [ 132.158308][T20175] loop4: detected capacity change from 0 to 512 [ 132.166015][T20169] Unable to read rock-ridge attributes [ 132.173313][T20175] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.192599][T20175] ext4 filesystem being mounted at /1211/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 132.229062][T20175] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #2: comm syz.4.5804: corrupted inode contents [ 132.240986][T20184] loop1: detected capacity change from 0 to 2048 [ 132.241682][T20175] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #2: comm syz.4.5804: mark_inode_dirty error [ 132.259993][T20175] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #2: comm syz.4.5804: corrupted inode contents [ 132.271978][T20184] loop1: p1 < > p2 p3 < p5 p6 > p4 [ 132.272108][T20175] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #2: comm syz.4.5804: mark_inode_dirty error [ 132.277203][T20184] loop1: partition table partially beyond EOD, truncated [ 132.277308][T20184] loop1: p1 start 4278190080 is beyond EOD, truncated [ 132.302510][T20184] loop1: p2 start 16908800 is beyond EOD, truncated [ 132.309918][ T29] audit: type=1400 audit(1756365957.928:10220): avc: denied { create } for pid=20174 comm="syz.4.5804" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=fifo_file permissive=1 [ 132.331284][T20184] loop1: p5 start 16908800 is beyond EOD, truncated [ 132.382411][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.442602][T20208] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5812'. [ 132.451880][T20208] netlink: 'syz.1.5812': attribute type 1 has an invalid length. [ 132.459732][T20208] netlink: 28 bytes leftover after parsing attributes in process `syz.1.5812'. [ 132.471109][T20209] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5811'. [ 132.633622][T20223] loop1: detected capacity change from 0 to 1024 [ 132.641580][T20223] EXT4-fs: inline encryption not supported [ 132.651523][T20223] EXT4-fs: Ignoring removed bh option [ 132.666913][T20228] loop4: detected capacity change from 0 to 1024 [ 132.675248][T20223] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.690256][T20228] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.703924][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.760469][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.971532][T20278] loop2: detected capacity change from 0 to 256 [ 132.990844][T20280] SELinux: failed to load policy [ 133.009021][T20278] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 322, start 00000905) [ 133.022655][T20278] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 322, start 00000905) [ 133.035917][T20278] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 322, start 00000905) [ 133.051674][T20278] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 322, start 00000905) [ 133.075513][T20278] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 322, start 00000905) [ 133.086362][T20278] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 322, start 00000905) [ 133.097033][T20278] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 322, start 00000905) [ 133.107737][T20278] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 322, start 00000905) [ 133.122232][T20278] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 322, start 00000905) [ 133.132561][T20278] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 322, start 00000905) [ 133.337413][T20321] lo speed is unknown, defaulting to 1000 [ 133.352186][T20321] lo speed is unknown, defaulting to 1000 [ 134.034694][T20381] loop2: detected capacity change from 0 to 512 [ 134.053706][T20381] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 134.099096][T20381] EXT4-fs (loop2): 1 truncate cleaned up [ 134.105246][T20381] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 134.154506][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.314671][T20423] tipc: Invalid UDP bearer configuration [ 134.314687][T20423] tipc: Enabling of bearer rejected, failed to enable media [ 134.432287][ T29] audit: type=1400 audit(1756365960.068:10221): avc: denied { mount } for pid=20442 comm="syz.4.5896" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 134.475501][ T29] audit: type=1400 audit(1756365960.068:10222): avc: denied { remount } for pid=20442 comm="syz.4.5896" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 134.495744][ T29] audit: type=1400 audit(1756365960.098:10223): avc: denied { unmount } for pid=3306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 134.542570][ T29] audit: type=1326 audit(1756365960.178:10224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20446 comm="syz.4.5898" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb0f4ffebe9 code=0x7ffc0000 [ 134.566419][ T29] audit: type=1326 audit(1756365960.178:10225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20446 comm="syz.4.5898" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb0f4ffebe9 code=0x7ffc0000 [ 134.572932][T20453] loop2: detected capacity change from 0 to 128 [ 134.590292][ T29] audit: type=1326 audit(1756365960.178:10226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20446 comm="syz.4.5898" exe="/root/syz-executor" sig=0 arch=c000003e syscall=163 compat=0 ip=0x7fb0f4ffebe9 code=0x7ffc0000 [ 134.590326][ T29] audit: type=1326 audit(1756365960.178:10227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20446 comm="syz.4.5898" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb0f4ffebe9 code=0x7ffc0000 [ 134.644884][T20451] loop5: detected capacity change from 0 to 256 [ 134.720227][T20471] loop2: detected capacity change from 0 to 512 [ 134.750269][T20471] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 134.791216][T20471] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.807251][T20471] ext4 filesystem being mounted at /1288/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 134.817978][T20492] netlink: 'syz.5.5914': attribute type 3 has an invalid length. [ 134.901209][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.010990][T20525] loop5: detected capacity change from 0 to 1024 [ 135.020976][T20530] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5930'. [ 135.056052][T20525] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 135.078946][T20525] ext4 filesystem being mounted at /657/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 135.138723][T11790] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 135.223727][T20562] loop1: detected capacity change from 0 to 1024 [ 135.292573][T20562] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.400709][T20577] loop2: detected capacity change from 0 to 1024 [ 135.415629][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.455961][T20577] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.528171][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.599203][T20595] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5953'. [ 135.676341][T20601] loop4: detected capacity change from 0 to 128 [ 135.746189][T20610] loop2: detected capacity change from 0 to 256 [ 135.877892][T20627] loop4: detected capacity change from 0 to 512 [ 135.897910][T20627] msdos: Invalid gid '0x00000000ffffffff' [ 135.927077][T20634] loop2: detected capacity change from 0 to 128 [ 135.959598][T20634] FAT-fs (loop2): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 136.012617][ T1475] FAT-fs (loop2): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 136.110392][T20641] loop4: detected capacity change from 0 to 8192 [ 136.277108][T14864] bridge0: port 3(syz_tun) entered disabled state [ 136.289832][T14864] syz_tun (unregistering): left allmulticast mode [ 136.296479][T14864] syz_tun (unregistering): left promiscuous mode [ 136.303353][T14864] bridge0: port 3(syz_tun) entered disabled state [ 136.366403][T20660] lo speed is unknown, defaulting to 1000 [ 136.373915][ T31] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 136.401339][T20660] lo speed is unknown, defaulting to 1000 [ 136.449455][ T31] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 136.498580][T20713] loop2: detected capacity change from 0 to 4096 [ 136.519281][T20713] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.534108][ T31] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 136.552540][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.605643][T20807] bridge0: entered promiscuous mode [ 136.615205][ T31] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 136.650214][T20660] chnl_net:caif_netlink_parms(): no params data found [ 136.702024][T20660] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.706390][T20863] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5999'. [ 136.709297][T20660] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.726108][T20660] bridge_slave_0: entered allmulticast mode [ 136.734710][T20660] bridge_slave_0: entered promiscuous mode [ 136.741589][T20660] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.748912][T20660] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.756183][T20877] loop5: detected capacity change from 0 to 1024 [ 136.756230][T20660] bridge_slave_1: entered allmulticast mode [ 136.769369][T20660] bridge_slave_1: entered promiscuous mode [ 136.776227][T20863] lo speed is unknown, defaulting to 1000 [ 136.782214][T20815] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5999'. [ 136.798508][T20877] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 136.823229][T20877] ext4 filesystem being mounted at /674/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.828942][T20660] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 136.851296][T20914] loop2: detected capacity change from 0 to 512 [ 136.862597][T11790] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 136.863239][T20660] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 136.882437][ T31] bridge_slave_1: left allmulticast mode [ 136.888112][ T31] bridge_slave_1: left promiscuous mode [ 136.894089][ T31] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.902104][ T31] bridge_slave_0: left allmulticast mode [ 136.907766][ T31] bridge_slave_0: left promiscuous mode [ 136.913953][ T31] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.967204][T20936] loop5: detected capacity change from 0 to 512 [ 136.972078][T20933] loop2: detected capacity change from 0 to 2364 [ 136.995291][T20936] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=684ec018, mo2=0002] [ 137.003753][ T31] team0: Port device geneve1 removed [ 137.009705][T20936] System zones: 0-2, 18-18, 34-34 [ 137.014933][T20936] EXT4-fs (loop5): orphan cleanup on readonly fs [ 137.022418][T20936] EXT4-fs error (device loop5): ext4_orphan_get:1418: comm syz.5.6007: bad orphan inode 13 [ 137.037107][T20946] loop2: detected capacity change from 0 to 512 [ 137.045456][T20946] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 137.048157][T20936] ext4_test_bit(bit=12, block=18) = 1 [ 137.057239][T20946] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 137.059056][T20936] is_bad_inode(inode)=0 [ 137.067852][T20946] EXT4-fs (loop2): 1 truncate cleaned up [ 137.071282][T20936] NEXT_ORPHAN(inode)=2130706432 [ 137.077570][T20946] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.081826][T20936] max_ino=32 [ 137.081835][T20936] i_nlink=1 [ 137.107726][T20946] EXT4-fs: group quota file already specified [ 137.122928][T20936] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 137.136647][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.161194][ T31] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 137.171947][ T31] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 137.193095][ T31] bond0 (unregistering): Released all slaves [ 137.204331][ T31] bond1 (unregistering): Released all slaves [ 137.213062][ T31] bond2 (unregistering): Released all slaves [ 137.221608][ T31] bond3 (unregistering): Released all slaves [ 137.235115][T20936] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 137.251073][T20960] loop4: detected capacity change from 0 to 1024 [ 137.263324][T20936] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=684ec018, mo2=0002] [ 137.278396][T20660] team0: Port device team_slave_0 added [ 137.289924][T20660] team0: Port device team_slave_1 added [ 137.297474][T20936] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 137.307551][T20960] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.324485][T20936] ext4 filesystem being remounted at /677/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 137.329711][T20960] ext4 filesystem being mounted at /1271/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.347721][ T31] tipc: Left network mode [ 137.369643][T20660] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 137.376721][T20660] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 137.388960][ T29] kauditd_printk_skb: 11 callbacks suppressed [ 137.389039][ T29] audit: type=1400 audit(1756365963.008:10239): avc: denied { mounton } for pid=20959 comm="syz.4.6016" path="/1271/file1" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 137.403089][T20660] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 137.404410][T20660] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 137.449878][T20660] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 137.475961][T20660] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 137.487623][T11790] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.497550][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.508178][ T31] hsr_slave_0: left promiscuous mode [ 137.514380][ T31] hsr_slave_1: left promiscuous mode [ 137.522878][ T31] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 137.536503][T21032] loop1: detected capacity change from 0 to 128 [ 137.543432][ T31] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 137.546755][T21032] FAT-fs (loop1): Directory bread(block 162) failed [ 137.557397][T21032] FAT-fs (loop1): Directory bread(block 163) failed [ 137.567472][ T29] audit: type=1400 audit(1756365963.208:10240): avc: denied { mount } for pid=21034 comm="syz.5.6023" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 137.577251][T21032] FAT-fs (loop1): Directory bread(block 164) failed [ 137.590107][ T29] audit: type=1400 audit(1756365963.208:10241): avc: denied { remount } for pid=21034 comm="syz.5.6023" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 137.617171][ T29] audit: type=1400 audit(1756365963.208:10242): avc: denied { unmount } for pid=11790 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 137.638043][T21032] FAT-fs (loop1): Directory bread(block 165) failed [ 137.645140][T21032] FAT-fs (loop1): Directory bread(block 166) failed [ 137.652302][T21032] FAT-fs (loop1): Directory bread(block 167) failed [ 137.660100][T21032] FAT-fs (loop1): Directory bread(block 168) failed [ 137.666917][T21032] FAT-fs (loop1): Directory bread(block 169) failed [ 137.697100][ T31] team0 (unregistering): Port device team_slave_1 removed [ 137.708420][ T31] team0 (unregistering): Port device team_slave_0 removed [ 137.792588][T21043] netlink: 16186 bytes leftover after parsing attributes in process `syz.5.6027'. [ 137.817135][T20660] hsr_slave_0: entered promiscuous mode [ 137.829255][T20660] hsr_slave_1: entered promiscuous mode [ 137.845740][T21054] loop4: detected capacity change from 0 to 8192 [ 137.853099][ T29] audit: type=1326 audit(1756365963.488:10243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21086 comm="syz.5.6035" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 137.853113][T20660] debugfs: 'hsr0' already exists in 'hsr' [ 137.853131][T20660] Cannot create hsr debugfs directory [ 137.888468][ T29] audit: type=1326 audit(1756365963.488:10244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21086 comm="syz.5.6035" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 137.917180][ T29] audit: type=1326 audit(1756365963.558:10245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21086 comm="syz.5.6035" exe="/root/syz-executor" sig=0 arch=c000003e syscall=283 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 137.941165][ T29] audit: type=1326 audit(1756365963.558:10246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21086 comm="syz.5.6035" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 137.965828][ T29] audit: type=1326 audit(1756365963.558:10247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21086 comm="syz.5.6035" exe="/root/syz-executor" sig=0 arch=c000003e syscall=287 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 137.989566][ T29] audit: type=1326 audit(1756365963.558:10248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21086 comm="syz.5.6035" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 138.296519][T20660] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 138.315459][T21185] loop4: detected capacity change from 0 to 512 [ 138.340561][T20660] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 138.358640][T21185] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 138.391625][T20660] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 138.412436][T21185] EXT4-fs (loop4): 1 truncate cleaned up [ 138.418556][T21185] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.475248][T20660] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 138.493852][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.620795][T20660] 8021q: adding VLAN 0 to HW filter on device bond0 [ 138.638650][T21223] loop5: detected capacity change from 0 to 512 [ 138.641094][T20660] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.666487][T21223] EXT4-fs error (device loop5): ext4_read_inode_bitmap:139: comm syz.5.6061: Invalid inode bitmap blk 4 in block_group 0 [ 138.685305][ T2841] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.692482][ T2841] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.717983][T21223] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.761890][ T2841] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.768987][ T2841] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.845259][T11790] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.933133][T20660] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.067162][T21469] tipc: Enabling of bearer rejected, failed to enable media [ 139.112362][T21480] loop2: detected capacity change from 0 to 512 [ 139.135393][T21480] EXT4-fs (loop2): too many log groups per flexible block group [ 139.143311][T21480] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 139.152136][T21480] EXT4-fs (loop2): mount failed [ 139.161065][T21490] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6084'. [ 139.246019][T20660] veth0_vlan: entered promiscuous mode [ 139.257613][T20660] veth1_vlan: entered promiscuous mode [ 139.272339][T20660] veth0_macvtap: entered promiscuous mode [ 139.279780][T20660] veth1_macvtap: entered promiscuous mode [ 139.302232][T20660] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 139.325129][T20660] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 139.338489][ T1475] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.355366][ T1475] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.380940][T21521] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6097'. [ 139.388992][ T1475] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.412762][ T2841] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.507320][T21548] lo speed is unknown, defaulting to 1000 [ 139.514496][T21548] lo speed is unknown, defaulting to 1000 [ 139.537909][T21557] netlink: 88 bytes leftover after parsing attributes in process `syz.5.6109'. [ 139.555839][T21570] geneve5: entered allmulticast mode [ 139.599251][T21582] netlink: 24 bytes leftover after parsing attributes in process `syz.6.6113'. [ 139.608421][T21582] netlink: 60 bytes leftover after parsing attributes in process `syz.6.6113'. [ 139.617459][T21582] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6113'. [ 139.964217][T21671] loop6: detected capacity change from 0 to 512 [ 139.972280][T21671] EXT4-fs error (device loop6): ext4_read_inode_bitmap:139: comm syz.6.6153: Invalid inode bitmap blk 4 in block_group 0 [ 139.987271][T21671] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.014272][T20660] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.125057][T21702] loop1: detected capacity change from 0 to 2048 [ 140.197667][T21702] loop1: unable to read partition table [ 140.209678][T21702] loop1: partition table beyond EOD, truncated [ 140.215904][T21702] loop_reread_partitions: partition scan of loop1 () failed (rc=-5) [ 140.459797][T21761] loop1: detected capacity change from 0 to 512 [ 140.467884][T21761] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.6183: Invalid inode bitmap blk 4 in block_group 0 [ 140.468405][T21761] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.516111][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.706986][T21801] loop1: detected capacity change from 0 to 764 [ 140.741353][T21808] loop5: detected capacity change from 0 to 164 [ 140.851670][T21833] loop5: detected capacity change from 0 to 256 [ 140.868660][T21838] loop1: detected capacity change from 0 to 1024 [ 140.888479][T21840] __nla_validate_parse: 1 callbacks suppressed [ 140.888496][T21840] netlink: 192436 bytes leftover after parsing attributes in process `syz.2.6218'. [ 140.888546][T21840] netlink: zone id is out of range [ 140.910833][T21838] EXT4-fs: Ignoring removed nomblk_io_submit option [ 140.913750][T21842] loop6: detected capacity change from 0 to 512 [ 140.927290][T21838] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.930264][T21842] EXT4-fs: Ignoring removed oldalloc option [ 140.972183][T21842] EXT4-fs (loop6): 1 truncate cleaned up [ 140.972757][T21842] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.165783][T21877] loop2: detected capacity change from 0 to 1024 [ 141.183065][T21877] EXT4-fs: Ignoring removed oldalloc option [ 141.183491][T21877] EXT4-fs (loop2): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 141.346341][T21908] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6242'. [ 141.373008][T21915] netlink: 16222 bytes leftover after parsing attributes in process `syz.5.6244'. [ 141.402068][T21921] loop6: detected capacity change from 0 to 512 [ 141.438367][T21931] sit0: entered promiscuous mode [ 141.453913][T21931] netlink: 'syz.4.6251': attribute type 1 has an invalid length. [ 141.462599][T21931] netlink: 1 bytes leftover after parsing attributes in process `syz.4.6251'. [ 141.478682][T21921] ext4 filesystem being mounted at /40/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 141.514442][T21941] netlink: 28 bytes leftover after parsing attributes in process `syz.5.6258'. [ 141.523571][T21941] netlink: 28 bytes leftover after parsing attributes in process `syz.5.6258'. [ 141.652990][T21969] random: crng reseeded on system resumption [ 141.665216][T21970] loop4: detected capacity change from 0 to 1024 [ 141.704460][T21970] EXT4-fs: Ignoring removed nomblk_io_submit option [ 141.847724][T22014] loop6: detected capacity change from 0 to 128 [ 141.895788][T22026] loop5: detected capacity change from 0 to 1024 [ 141.907621][T22030] loop4: detected capacity change from 0 to 512 [ 141.923838][T22030] ext4 filesystem being mounted at /1328/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 142.059270][T22057] loop6: detected capacity change from 0 to 2048 [ 142.175853][T22083] loop1: detected capacity change from 0 to 512 [ 142.187050][T22092] loop4: detected capacity change from 0 to 256 [ 142.188121][T22093] loop5: detected capacity change from 0 to 128 [ 142.210768][T22083] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.6314: bg 0: block 248: padding at end of block bitmap is not set [ 142.215813][T22093] FAT-fs (loop5): Directory bread(block 32) failed [ 142.236004][T22083] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.6314: Failed to acquire dquot type 1 [ 142.240566][T22093] FAT-fs (loop5): Directory bread(block 33) failed [ 142.256149][T22093] FAT-fs (loop5): Directory bread(block 34) failed [ 142.262987][T22093] FAT-fs (loop5): Directory bread(block 35) failed [ 142.269630][T22093] FAT-fs (loop5): Directory bread(block 36) failed [ 142.276275][T22093] FAT-fs (loop5): Directory bread(block 37) failed [ 142.282250][T22083] EXT4-fs (loop1): 1 truncate cleaned up [ 142.285135][T22093] FAT-fs (loop5): Directory bread(block 38) failed [ 142.290293][T22083] ext4 filesystem being mounted at /1241/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 142.295108][T22093] FAT-fs (loop5): Directory bread(block 39) failed [ 142.312911][T22093] FAT-fs (loop5): Directory bread(block 40) failed [ 142.319674][T22093] FAT-fs (loop5): Directory bread(block 41) failed [ 142.402435][T22116] loop5: detected capacity change from 0 to 128 [ 142.423786][T22121] loop1: detected capacity change from 0 to 512 [ 142.555930][T22155] loop4: detected capacity change from 0 to 1764 [ 142.562364][T22157] netlink: 132 bytes leftover after parsing attributes in process `syz.5.6342'. [ 142.562385][T22157] netlink: 5 bytes leftover after parsing attributes in process `syz.5.6342'. [ 142.732165][T22387] loop4: detected capacity change from 0 to 1764 [ 142.746449][ T29] kauditd_printk_skb: 38 callbacks suppressed [ 142.746503][ T29] audit: type=1400 audit(1756365968.378:10285): avc: denied { mounton } for pid=22386 comm="syz.4.6354" path="/1348/file0/file0" dev="loop4" ino=1986 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=file permissive=1 [ 142.797010][ T3306] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 142.805720][ T3306] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 142.899949][T22424] sock: sock_set_timeout: `syz.1.6371' (pid 22424) tries to set negative timeout [ 142.975561][T22437] loop4: detected capacity change from 0 to 1024 [ 142.988163][T22437] EXT4-fs: Ignoring removed oldalloc option [ 143.002512][T22437] EXT4-fs (loop4): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 143.016651][T22438] loop1: detected capacity change from 0 to 8192 [ 143.059979][T22452] loop2: detected capacity change from 0 to 512 [ 143.066830][T22452] EXT4-fs: Ignoring removed bh option [ 143.073445][T22452] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 143.082911][T22452] EXT4-fs (loop2): 1 truncate cleaned up [ 143.100355][T22452] EXT4-fs warning (device loop2): ext4_group_add:1736: No reserved GDT blocks, can't resize [ 143.195177][T22466] loop4: detected capacity change from 0 to 128 [ 143.238934][T22475] netlink: 'syz.4.6389': attribute type 1 has an invalid length. [ 143.375186][ T29] audit: type=1400 audit(1756365969.008:10286): avc: denied { write } for pid=6426 comm="kworker/1:13" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=49892 scontext=system_u:system_r:kernel_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 143.452261][T22509] netlink: 'syz.5.6401': attribute type 3 has an invalid length. [ 143.537580][T22523] loop4: detected capacity change from 0 to 128 [ 143.548444][T22523] syz.4.6408: attempt to access beyond end of device [ 143.548444][T22523] loop4: rw=2051, sector=104, nr_sectors = 25 limit=128 [ 143.634910][T22543] program syz.4.6414 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 143.663542][ T29] audit: type=1400 audit(1756365969.298:10287): avc: denied { create } for pid=22544 comm="syz.4.6415" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_connector_socket permissive=1 [ 144.076990][T22599] lo speed is unknown, defaulting to 1000 [ 144.089221][T22599] lo speed is unknown, defaulting to 1000 [ 144.103724][T22608] geneve2: entered allmulticast mode [ 144.517942][T22696] team0: Device gtp0 is of different type [ 144.640616][T22723] RDS: rds_bind could not find a transport for ::c00d:0:20:0, load rds_tcp or rds_rdma? [ 144.650760][T22718] netlink: 24 bytes leftover after parsing attributes in process `syz.4.6484'. [ 144.681699][T22727] netlink: 44 bytes leftover after parsing attributes in process `syz.1.6488'. [ 144.702119][T22730] loop2: detected capacity change from 0 to 512 [ 144.719200][T22730] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 144.739653][T22730] EXT4-fs (loop2): 1 truncate cleaned up [ 144.758331][T22730] EXT4-fs warning (device loop2): verify_group_input:137: Cannot add at group 49 (only 1 groups) [ 144.950814][ T29] audit: type=1326 audit(1756365970.578:10288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22798 comm="syz.6.6517" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f9f2556ebe9 code=0x0 [ 144.991093][T22805] netlink: 'syz.5.6520': attribute type 5 has an invalid length. [ 144.994314][T22804] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 145.074899][T22816] loop1: detected capacity change from 0 to 128 [ 145.087304][T22816] netlink: zone id is out of range [ 145.092566][T22816] netlink: zone id is out of range [ 145.097814][T22816] netlink: zone id is out of range [ 145.103089][T22816] netlink: zone id is out of range [ 145.108210][T22816] netlink: zone id is out of range [ 145.113375][T22816] netlink: zone id is out of range [ 145.118501][T22816] netlink: zone id is out of range [ 145.182962][T22832] loop1: detected capacity change from 0 to 512 [ 145.190653][T22832] EXT4-fs: Ignoring removed oldalloc option [ 145.197155][T22832] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 145.220113][T22832] EXT4-fs (loop1): 1 truncate cleaned up [ 145.313405][T22850] 9pnet: Could not find request transport: f [ 145.321784][ T29] audit: type=1326 audit(1756365970.958:10289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22846 comm="syz.4.6536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb0f4ffebe9 code=0x7ffc0000 [ 145.354651][ T29] audit: type=1326 audit(1756365970.978:10290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22846 comm="syz.4.6536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb0f4ffebe9 code=0x7ffc0000 [ 145.378954][ T29] audit: type=1326 audit(1756365970.978:10291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22846 comm="syz.4.6536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=238 compat=0 ip=0x7fb0f4ffebe9 code=0x7ffc0000 [ 145.402538][ T29] audit: type=1326 audit(1756365970.978:10292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22846 comm="syz.4.6536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb0f4ffebe9 code=0x7ffc0000 [ 145.426802][ T29] audit: type=1326 audit(1756365970.978:10293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22846 comm="syz.4.6536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb0f4ffebe9 code=0x7ffc0000 [ 145.441588][T22862] loop1: detected capacity change from 0 to 1024 [ 145.484730][T22862] ext4 filesystem being mounted at /1294/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 145.500573][T22862] EXT4-fs error (device loop1): ext4_map_blocks:814: inode #15: comm syz.1.6543: lblock 0 mapped to illegal pblock 0 (length 3) [ 145.516554][T22862] EXT4-fs (loop1): Remounting filesystem read-only [ 145.557971][T22879] loop4: detected capacity change from 0 to 2368 [ 145.700464][ T29] audit: type=1400 audit(1756365971.328:10294): avc: denied { listen } for pid=22891 comm="syz.2.6553" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 145.705792][T22894] loop1: detected capacity change from 0 to 1024 [ 145.728440][T22894] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 145.739683][T22894] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 145.756053][T22894] EXT4-fs (loop1): orphan cleanup on readonly fs [ 145.756085][T22894] EXT4-fs error (device loop1): ext4_quota_enable:7128: inode #3: comm syz.1.6554: iget: bad i_size value: 1407374883559424 [ 145.766800][T22894] EXT4-fs error (device loop1): ext4_quota_enable:7131: comm syz.1.6554: Bad quota inode: 3, type: 0 [ 145.812947][T22894] EXT4-fs warning (device loop1): ext4_enable_quotas:7172: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 145.813098][T22894] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 146.192505][T22981] loop2: detected capacity change from 0 to 512 [ 146.206799][T22981] EXT4-fs (loop2): 1 orphan inode deleted [ 146.207256][T22981] ext4 filesystem being mounted at /1431/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 146.214891][T22986] loop6: detected capacity change from 0 to 1024 [ 146.219231][ T31] EXT4-fs error (device loop2): ext4_release_dquot:6973: comm kworker/u8:1: Failed to release dquot type 1 [ 146.227874][T22986] EXT4-fs: Ignoring removed nobh option [ 146.250572][T22986] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 146.562993][T23017] loop4: detected capacity change from 0 to 1024 [ 146.676809][T23046] loop2: detected capacity change from 0 to 1024 [ 146.684080][T23046] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 146.695100][T23046] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 146.708104][T23046] JBD2: no valid journal superblock found [ 146.714001][T23046] EXT4-fs (loop2): Could not load journal inode [ 146.872615][ T3410] kernel write not supported for file /snd/seq (pid: 3410 comm: kworker/0:5) [ 146.987700][T23085] loop5: detected capacity change from 0 to 512 [ 147.068509][T23097] netlink: 'syz.2.6633': attribute type 2 has an invalid length. [ 147.076332][T23097] __nla_validate_parse: 8 callbacks suppressed [ 147.076347][T23097] netlink: 16 bytes leftover after parsing attributes in process `syz.2.6633'. [ 147.094480][T23085] ext4 filesystem being mounted at /788/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 147.167435][T23102] netlink: 64 bytes leftover after parsing attributes in process `syz.1.6636'. [ 147.176617][T23102] tipc: Invalid UDP bearer configuration [ 147.176628][T23102] tipc: Enabling of bearer rejected, failed to enable media [ 147.320038][T23118] loop2: detected capacity change from 0 to 512 [ 147.326959][T23118] EXT4-fs: Ignoring removed nobh option [ 147.367627][T23126] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.399883][T23118] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #3: comm syz.2.6645: corrupted inode contents [ 147.418435][T23118] EXT4-fs error (device loop2): ext4_dirty_inode:6538: inode #3: comm syz.2.6645: mark_inode_dirty error [ 147.431718][T23118] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #3: comm syz.2.6645: corrupted inode contents [ 147.443888][T23118] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #3: comm syz.2.6645: mark_inode_dirty error [ 147.456594][T23118] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.6645: Failed to acquire dquot type 0 [ 147.470930][T23118] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #16: comm syz.2.6645: corrupted inode contents [ 147.483204][T23118] EXT4-fs error (device loop2): ext4_dirty_inode:6538: inode #16: comm syz.2.6645: mark_inode_dirty error [ 147.496593][T23118] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #16: comm syz.2.6645: corrupted inode contents [ 147.531858][T23118] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #16: comm syz.2.6645: mark_inode_dirty error [ 147.543685][T23118] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #16: comm syz.2.6645: corrupted inode contents [ 147.556539][T23118] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 147.565419][T23118] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #16: comm syz.2.6645: corrupted inode contents [ 147.587710][T23118] EXT4-fs error (device loop2): ext4_truncate:4666: inode #16: comm syz.2.6645: mark_inode_dirty error [ 147.608115][T23118] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 147.617780][T23118] EXT4-fs (loop2): 1 truncate cleaned up [ 147.624968][T23118] ext4 filesystem being mounted at /1459/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 147.670492][T23137] loop6: detected capacity change from 0 to 164 [ 147.702063][T23137] ISOFS: unable to read i-node block [ 147.707411][T23137] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 147.729435][T23160] loop2: detected capacity change from 0 to 512 [ 147.782337][T23160] ext4 filesystem being mounted at /1461/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 147.887614][T23197] loop1: detected capacity change from 0 to 1024 [ 147.906441][T23205] loop6: detected capacity change from 0 to 128 [ 148.061552][T23243] sd 0:0:1:0: device reset [ 148.092306][ T29] kauditd_printk_skb: 29 callbacks suppressed [ 148.092324][ T29] audit: type=1400 audit(1756365973.728:10321): avc: denied { create } for pid=23251 comm="syz.2.6695" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 148.145732][ T29] audit: type=1400 audit(1756365973.778:10322): avc: denied { map } for pid=23258 comm="syz.2.6696" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 148.203435][ T29] audit: type=1400 audit(1756365973.778:10323): avc: denied { connect } for pid=23257 comm="syz.5.6697" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 148.224202][ T29] audit: type=1326 audit(1756365973.828:10324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23262 comm="syz.5.6698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 148.248038][ T29] audit: type=1326 audit(1756365973.828:10325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23262 comm="syz.5.6698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 148.272336][ T29] audit: type=1326 audit(1756365973.828:10326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23262 comm="syz.5.6698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=429 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 148.295929][ T29] audit: type=1326 audit(1756365973.828:10327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23262 comm="syz.5.6698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 148.320120][ T29] audit: type=1326 audit(1756365973.828:10328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23262 comm="syz.5.6698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 148.387322][T23283] loop2: detected capacity change from 0 to 512 [ 148.398713][T23283] EXT4-fs: Ignoring removed oldalloc option [ 148.413812][T23283] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 148.431675][T23283] EXT4-fs (loop2): 1 truncate cleaned up [ 148.472598][T23286] loop5: detected capacity change from 0 to 2048 [ 148.491002][T23296] netlink: 104 bytes leftover after parsing attributes in process `syz.2.6707'. [ 148.500350][T23296] netlink: 'syz.2.6707': attribute type 6 has an invalid length. [ 148.535467][T23298] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6708'. [ 148.662807][T23315] loop5: detected capacity change from 0 to 256 [ 148.737840][T23326] loop5: detected capacity change from 0 to 512 [ 148.745872][T23326] EXT4-fs: Ignoring removed oldalloc option [ 148.752367][T23326] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 148.765890][T23326] EXT4-fs (loop5): 1 truncate cleaned up [ 148.800948][T23334] wireguard: wg2: Could not create IPv4 socket [ 148.830475][T23338] SELinux: security_context_str_to_sid () failed with errno=-22 [ 148.897713][T23346] loop5: detected capacity change from 0 to 512 [ 148.921573][T23346] EXT4-fs (loop5): too many log groups per flexible block group [ 148.929382][T23346] EXT4-fs (loop5): failed to initialize mballoc (-12) [ 148.945635][T23346] EXT4-fs (loop5): mount failed [ 148.975375][T23362] netlink: 36 bytes leftover after parsing attributes in process `syz.6.6731'. [ 149.001870][T23366] loop6: detected capacity change from 0 to 512 [ 149.008680][T23366] EXT4-fs: Ignoring removed oldalloc option [ 149.014962][T23366] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 149.026422][T23366] EXT4-fs (loop6): 1 truncate cleaned up [ 149.098337][ T29] audit: type=1326 audit(1756365974.718:10329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23377 comm="syz.5.6735" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 149.122809][ T29] audit: type=1326 audit(1756365974.718:10330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23377 comm="syz.5.6735" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8918cebe9 code=0x7ffc0000 [ 149.158297][T23384] loop2: detected capacity change from 0 to 512 [ 149.179030][T23391] loop5: detected capacity change from 0 to 128 [ 149.187534][T23384] ext4 filesystem being mounted at /1483/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 149.232957][T23405] random: crng reseeded on system resumption [ 149.307202][T23420] RDS: rds_bind could not find a transport for fe88::2, load rds_tcp or rds_rdma? [ 149.358308][T23434] net_ratelimit: 9 callbacks suppressed [ 149.358318][T23434] A link change request failed with some changes committed already. Interface 30{X may have been left with an inconsistent configuration, please check. [ 149.413038][T23444] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 149.413038][T23444] The task syz.5.6758 (23444) triggered the difference, watch for misbehavior. [ 149.490349][T23464] loop2: detected capacity change from 0 to 128 [ 149.501794][T23461] lo speed is unknown, defaulting to 1000 [ 149.505638][T23464] syz.2.6770: attempt to access beyond end of device [ 149.505638][T23464] loop2: rw=2051, sector=104, nr_sectors = 25 limit=128 [ 149.508227][T23461] lo speed is unknown, defaulting to 1000 [ 149.549178][T23472] geneve2: entered allmulticast mode [ 149.587204][T23495] loop1: detected capacity change from 0 to 512 [ 149.594407][T23495] EXT4-fs: Ignoring removed bh option [ 149.603174][T23495] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 149.624606][T23495] EXT4-fs (loop1): 1 truncate cleaned up [ 149.637948][T23495] EXT4-fs warning (device loop1): ext4_group_add:1736: No reserved GDT blocks, can't resize [ 149.666059][T23509] loop1: detected capacity change from 0 to 1024 [ 149.673768][T23509] EXT4-fs: Ignoring removed nomblk_io_submit option [ 149.736799][T23524] devpts: Bad value for 'mode' [ 149.847130][T23551] loop4: detected capacity change from 0 to 1024 [ 149.855452][T23551] EXT4-fs: Ignoring removed nobh option [ 149.861084][T23551] EXT4-fs: Ignoring removed bh option [ 149.869505][T23555] loop1: detected capacity change from 0 to 1024 [ 149.880907][T23555] ext4 filesystem being mounted at /1331/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 149.910529][T23563] loop2: detected capacity change from 0 to 2048 [ 149.934952][T23574] loop1: detected capacity change from 0 to 1024 [ 149.937530][T23576] program syz.4.6800 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 149.943962][T23574] EXT4-fs: Ignoring removed orlov option [ 149.956937][T23574] EXT4-fs: Ignoring removed nomblk_io_submit option [ 150.058371][T23601] loop1: detected capacity change from 0 to 512 [ 150.074018][T23601] EXT4-fs (loop1): too many log groups per flexible block group [ 150.081820][T23601] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 150.089872][T23610] sock: sock_set_timeout: `syz.2.6812' (pid 23610) tries to set negative timeout [ 150.100077][T23601] EXT4-fs (loop1): mount failed [ 150.129829][T23616] netlink: 44 bytes leftover after parsing attributes in process `syz.4.6815'. [ 150.138930][T23616] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6815'. [ 150.177749][T23631] loop1: detected capacity change from 0 to 128 [ 150.187320][T23631] FAT-fs (loop1): Directory bread(block 32) failed [ 150.194112][T23631] FAT-fs (loop1): Directory bread(block 33) failed [ 150.201501][T23631] FAT-fs (loop1): Directory bread(block 34) failed [ 150.210579][T23631] FAT-fs (loop1): Directory bread(block 35) failed [ 150.217919][T23631] FAT-fs (loop1): Directory bread(block 36) failed [ 150.225504][T23631] FAT-fs (loop1): Directory bread(block 37) failed [ 150.233708][T23631] FAT-fs (loop1): Directory bread(block 38) failed [ 150.240412][T23631] FAT-fs (loop1): Directory bread(block 39) failed [ 150.244887][T23638] siw: device registration error -23 [ 150.255327][T23631] FAT-fs (loop1): Directory bread(block 40) failed [ 150.267145][T23631] FAT-fs (loop1): Directory bread(block 41) failed [ 150.303841][T23648] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6825'. [ 150.315634][T23650] loop2: detected capacity change from 0 to 512 [ 150.332984][T23650] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #15: comm syz.2.6827: casefold flag without casefold feature [ 150.364003][T23650] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.6827: couldn't read orphan inode 15 (err -117) [ 150.547351][T23696] netlink: 12 bytes leftover after parsing attributes in process `syz.5.6842'. [ 150.649088][T23717] pimreg: entered allmulticast mode [ 150.704235][T23733] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6855'. [ 150.706253][T23734] netlink: 'syz.1.6856': attribute type 5 has an invalid length. [ 150.826204][T23753] loop4: detected capacity change from 0 to 1024 [ 150.843377][T23753] EXT4-fs: Ignoring removed nobh option [ 150.860008][T23753] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 150.873381][T23753] EXT4-fs error (device loop4): ext4_ext_check_inode:523: inode #11: comm syz.4.6865: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 150.894404][T23753] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.6865: couldn't read orphan inode 11 (err -117) [ 150.982530][T23784] nftables ruleset with unbound set [ 151.116769][T23805] loop6: detected capacity change from 0 to 8192 [ 151.147782][T23819] loop1: detected capacity change from 0 to 128 [ 151.306704][T23861] 9pnet: Could not find request transport: f [ 151.318441][T23864] loop4: detected capacity change from 0 to 512 [ 151.326656][T23864] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 151.335505][T23864] EXT4-fs (loop4): orphan cleanup on readonly fs [ 151.342426][T23864] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.6914: Failed to acquire dquot type 1 [ 151.354709][T23864] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.6914: bg 0: block 40: padding at end of block bitmap is not set [ 151.369155][T23864] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 151.378207][T23864] EXT4-fs (loop4): 1 truncate cleaned up [ 151.458951][T23872] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.494462][T23872] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 151.686031][T23929] netlink: 'syz.4.6940': attribute type 7 has an invalid length. [ 151.884841][T23970] loop4: detected capacity change from 0 to 512 [ 151.901667][T23970] EXT4-fs (loop4): 1 orphan inode deleted [ 151.908253][T23970] ext4 filesystem being mounted at /1486/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 151.919456][ T31] EXT4-fs error (device loop4): ext4_release_dquot:6973: comm kworker/u8:1: Failed to release dquot type 1 [ 152.046270][T24011] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 152.102994][T24019] loop5: detected capacity change from 0 to 1024 [ 152.115754][T24019] EXT4-fs: Ignoring removed nomblk_io_submit option [ 152.161973][T24036] __nla_validate_parse: 8 callbacks suppressed [ 152.162078][T24036] netlink: 20 bytes leftover after parsing attributes in process `syz.5.6973'. [ 152.247134][T24048] loop2: detected capacity change from 0 to 512 [ 152.316340][T24059] loop2: detected capacity change from 0 to 512 [ 152.325514][T24065] loop1: detected capacity change from 0 to 512 [ 152.345477][T24065] ext4 filesystem being mounted at /1358/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 152.361336][T24059] ext4 filesystem being mounted at /1538/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 152.395346][T24077] loop5: detected capacity change from 0 to 8192 [ 152.410551][T24082] Invalid logical block size (536872960) [ 152.451787][T24090] loop2: detected capacity change from 0 to 1024 [ 152.505862][T24090] ext4 filesystem being mounted at /1539/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 152.560473][T24090] netlink: 596 bytes leftover after parsing attributes in process `syz.2.6994'. [ 152.712618][T24135] loop6: detected capacity change from 0 to 512 [ 152.725063][T24135] EXT4-fs error (device loop6): ext4_get_branch:178: inode #11: block 4294967295: comm syz.6.7011: invalid block [ 152.737731][T24135] EXT4-fs (loop6): Remounting filesystem read-only [ 152.745982][T24135] EXT4-fs (loop6): 2 truncates cleaned up [ 152.924236][T24173] 9pnet: Could not find request transport: f [ 152.978032][T24193] loop6: detected capacity change from 0 to 512 [ 152.986554][T24193] EXT4-fs: Ignoring removed orlov option [ 152.992946][T24193] EXT4-fs (loop6): mounting ext3 file system using the ext4 subsystem [ 153.006700][T24193] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 153.015049][T24193] EXT4-fs error (device loop6): ext4_iget_extra_inode:5104: inode #15: comm syz.6.7036: corrupted in-inode xattr: e_value size too large [ 153.030896][T24193] EXT4-fs error (device loop6): ext4_orphan_get:1397: comm syz.6.7036: couldn't read orphan inode 15 (err -117) [ 153.136965][ T29] kauditd_printk_skb: 29 callbacks suppressed [ 153.136982][ T29] audit: type=1326 audit(1756365984.775:10357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24221 comm="syz.2.7048" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f756db7ebe9 code=0x7ffc0000 [ 153.142988][T24226] loop6: detected capacity change from 0 to 512 [ 153.167142][ T29] audit: type=1326 audit(1756365984.775:10358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24221 comm="syz.2.7048" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f756db7ebe9 code=0x7ffc0000 [ 153.197422][ T29] audit: type=1326 audit(1756365984.775:10359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24221 comm="syz.2.7048" exe="/root/syz-executor" sig=0 arch=c000003e syscall=429 compat=0 ip=0x7f756db7ebe9 code=0x7ffc0000 [ 153.221147][ T29] audit: type=1326 audit(1756365984.775:10360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24221 comm="syz.2.7048" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f756db7ebe9 code=0x7ffc0000 [ 153.244865][ T29] audit: type=1326 audit(1756365984.775:10361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24221 comm="syz.2.7048" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f756db7ebe9 code=0x7ffc0000 [ 153.277087][T24226] ext4 filesystem being mounted at /179/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 153.308892][ T29] audit: type=1326 audit(1756365984.945:10362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24236 comm="syz.4.7054" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb0f4ffebe9 code=0x7ffc0000 [ 153.332607][ T29] audit: type=1326 audit(1756365984.945:10363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24236 comm="syz.4.7054" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb0f4ffebe9 code=0x7ffc0000 [ 153.356229][ T29] audit: type=1326 audit(1756365984.945:10364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24236 comm="syz.4.7054" exe="/root/syz-executor" sig=0 arch=c000003e syscall=158 compat=0 ip=0x7fb0f4ffebe9 code=0x7ffc0000 [ 153.379982][ T29] audit: type=1326 audit(1756365984.945:10365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24236 comm="syz.4.7054" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb0f4ffebe9 code=0x7ffc0000 [ 153.401839][T24244] loop2: detected capacity change from 0 to 512 [ 153.403600][ T29] audit: type=1326 audit(1756365984.945:10366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24236 comm="syz.4.7054" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb0f4ffebe9 code=0x7ffc0000 [ 153.412839][T24244] EXT4-fs error (device loop2): ext4_orphan_get:1392: comm syz.2.7058: inode #13: comm syz.2.7058: iget: illegal inode # [ 153.447529][T24244] EXT4-fs (loop2): Remounting filesystem read-only [ 153.606243][T24283] loop6: detected capacity change from 0 to 1024 [ 153.615047][T24283] EXT4-fs: Ignoring removed nomblk_io_submit option [ 153.634115][T24291] usb usb1: usbfs: process 24291 (syz.5.7075) did not claim interface 0 before use [ 153.646993][T24291] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 153.761056][T24295] loop2: detected capacity change from 0 to 8192 [ 153.870099][T24344] netlink: 28 bytes leftover after parsing attributes in process `syz.4.7096'. [ 153.901576][T24348] loop4: detected capacity change from 0 to 512 [ 153.923593][T24348] ext4 filesystem being mounted at /1532/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 154.012303][T24362] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 154.039382][T24362] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 154.134642][T24368] netlink: 8 bytes leftover after parsing attributes in process `syz.6.7104'. [ 154.325581][T24396] lo speed is unknown, defaulting to 1000 [ 154.331743][T24396] lo speed is unknown, defaulting to 1000 [ 154.365548][T24396] geneve0: entered allmulticast mode [ 154.462536][T24436] 9pnet_fd: Insufficient options for proto=fd [ 154.474879][T24437] loop2: detected capacity change from 0 to 164 [ 154.491369][T24437] ISOFS: unable to read i-node block [ 154.496907][T24437] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 154.604421][T24466] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 154.604510][T24466] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 154.648346][T24473] random: crng reseeded on system resumption [ 154.656577][T24475] loop2: detected capacity change from 0 to 2368 [ 154.718207][T24491] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 154.884144][T24535] loop2: detected capacity change from 0 to 128 [ 154.941776][T24547] loop2: detected capacity change from 0 to 1024 [ 154.949853][T24547] EXT4-fs: Ignoring removed orlov option [ 154.955829][T24547] EXT4-fs: Ignoring removed nomblk_io_submit option [ 155.204377][T24618] loop6: detected capacity change from 0 to 512 [ 155.211328][T24618] ext3: Unknown parameter 'smackfsroot' [ 155.261367][T24635] loop4: detected capacity change from 0 to 1024 [ 155.291554][T24635] ext4 filesystem being mounted at /1541/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 155.304764][T24635] netlink: 596 bytes leftover after parsing attributes in process `syz.4.7202'. [ 155.314201][T24646] loop6: detected capacity change from 0 to 128 [ 155.338380][T24653] loop6: detected capacity change from 0 to 164 [ 155.407049][T24666] syz_tun: entered promiscuous mode [ 155.413290][T24666] macvtap1: entered promiscuous mode [ 155.421919][T24666] syz_tun: left promiscuous mode [ 155.473333][T24675] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7213'. [ 155.495952][T24677] loop4: detected capacity change from 0 to 1024 [ 155.503489][T24677] EXT4-fs: Ignoring removed nomblk_io_submit option [ 155.659128][T24696] loop1: detected capacity change from 0 to 1024 [ 155.671480][T24696] ext4 filesystem being mounted at /1377/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 155.685098][T24696] netlink: 596 bytes leftover after parsing attributes in process `syz.1.7219'. [ 155.715935][T24704] ------------[ cut here ]------------ [ 155.721611][T24704] verifier bug: REG INVARIANTS VIOLATION (false_reg1): range bounds violation u64=[0x4000000, 0x0] s64=[0x4000000, 0x0] u32=[0x4000000, 0x0] s32=[0x4000000, 0x0] var_off=(0x0, 0x0)(1) [ 155.739997][T24704] WARNING: CPU: 1 PID: 24704 at kernel/bpf/verifier.c:2728 reg_bounds_sanity_check+0x673/0x680 [ 155.750496][T24704] Modules linked in: [ 155.754425][T24704] CPU: 1 UID: 0 PID: 24704 Comm: syz.1.7222 Not tainted syzkaller #0 PREEMPT(voluntary) [ 155.764400][T24704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 155.774677][T24704] RIP: 0010:reg_bounds_sanity_check+0x673/0x680 [ 155.781396][T24704] Code: 7c 24 18 41 ff 74 24 20 55 41 56 4d 89 ee 53 48 8b 5c 24 30 ff 74 24 40 ff 74 24 50 ff 74 24 30 e8 92 80 ba ff 48 83 c4 38 90 <0f> 0b 90 90 e9 02 fb ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90 90 [ 155.801423][T24704] RSP: 0018:ffffc90007403440 EFLAGS: 00010292 [ 155.805722][T24707] netlink: 16 bytes leftover after parsing attributes in process `syz.4.7223'. [ 155.807565][T24704] RAX: 7191fb1cd65b6300 RBX: ffff88811a92e310 RCX: 0000000000080000 [ 155.807584][T24704] RDX: ffffc90002332000 RSI: 0000000000004683 RDI: 0000000000004684 [ 155.832814][T24704] RBP: 0000000000000000 R08: 0001c9000740327f R09: 0000000000000000 [ 155.840913][T24704] R10: 00000000ffffffff R11: 0000000000000002 R12: ffff88811a92e2d0 [ 155.849789][T24704] R13: ffff888135018000 R14: ffff888135018000 R15: ffff88811a92e308 [ 155.857782][T24704] FS: 00007f5f0800f6c0(0000) GS:ffff8882aef43000(0000) knlGS:0000000000000000 [ 155.866800][T24704] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 155.873571][T24704] CR2: 0000200000001940 CR3: 000000011aa0c000 CR4: 00000000003506f0 [ 155.881578][T24704] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 155.890468][T24704] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 155.898467][T24704] Call Trace: [ 155.901839][T24704] [ 155.904787][T24704] reg_set_min_max+0x215/0x260 [ 155.909748][T24704] check_cond_jmp_op+0x1013/0x16e0 [ 155.914923][T24704] do_check+0x332a/0x7a10 [ 155.919362][T24704] do_check_common+0xc3a/0x12a0 [ 155.924328][T24704] bpf_check+0x942b/0xd9e0 [ 155.928873][T24704] ? __rcu_read_unlock+0x4f/0x70 [ 155.933995][T24704] ? __alloc_frozen_pages_noprof+0x188/0x360 [ 155.940036][T24704] ? alloc_pages_bulk_noprof+0x4b8/0x540 [ 155.945763][T24704] ? __vmap_pages_range_noflush+0xbb3/0xbd0 [ 155.951673][T24704] ? css_rstat_updated+0xb7/0x240 [ 155.956963][T24704] ? css_rstat_updated+0xb7/0x240 [ 155.962026][T24704] ? pcpu_block_update_hint_alloc+0x63d/0x660 [ 155.968324][T24704] ? pcpu_block_update_hint_alloc+0x63d/0x660 [ 155.974522][T24704] ? css_rstat_updated+0xb7/0x240 [ 155.979781][T24704] ? __rcu_read_unlock+0x4f/0x70 [ 155.984873][T24704] ? pcpu_memcg_post_alloc_hook+0xf1/0x150 [ 155.991064][T24704] ? should_fail_ex+0x30/0x280 [ 155.995874][T24704] ? selinux_bpf_prog_load+0x36/0xf0 [ 156.001211][T24704] ? should_failslab+0x8c/0xb0 [ 156.006121][T24704] ? __kmalloc_cache_noprof+0x189/0x320 [ 156.011954][T24704] ? selinux_bpf_prog_load+0xbf/0xf0 [ 156.017287][T24704] ? security_bpf_prog_load+0x2c/0xa0 [ 156.022695][T24704] bpf_prog_load+0xedd/0x1070 [ 156.027587][T24704] ? security_bpf+0x2b/0x90 [ 156.032215][T24704] __sys_bpf+0x462/0x7b0 [ 156.036487][T24704] __x64_sys_bpf+0x41/0x50 [ 156.040972][T24704] x64_sys_call+0x2aea/0x2ff0 [ 156.045675][T24704] do_syscall_64+0xd2/0x200 [ 156.050323][T24704] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 156.056856][T24704] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 156.062699][T24704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.068699][T24704] RIP: 0033:0x7f5f095aebe9 [ 156.073235][T24704] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 156.092926][T24704] RSP: 002b:00007f5f0800f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 156.101477][T24704] RAX: ffffffffffffffda RBX: 00007f5f097d5fa0 RCX: 00007f5f095aebe9 [ 156.109598][T24704] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 156.117591][T24704] RBP: 00007f5f09631e19 R08: 0000000000000000 R09: 0000000000000000 [ 156.125759][T24704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 156.133760][T24704] R13: 00007f5f097d6038 R14: 00007f5f097d5fa0 R15: 00007ffd77518808 [ 156.141766][T24704] [ 156.144862][T24704] ---[ end trace 0000000000000000 ]--- [ 156.245646][T24722] netlink: 48 bytes leftover after parsing attributes in process `syz.1.7232'. [ 156.254825][T24722] netlink: 24 bytes leftover after parsing attributes in process `syz.1.7232'. [ 156.283036][T24726] loop4: detected capacity change from 0 to 128 [ 156.308163][T24722] veth3: entered allmulticast mode [ 156.474900][T24763] pim6reg: entered allmulticast mode [ 156.619755][T24789] pimreg: entered allmulticast mode [ 156.739083][T24817] netdevsim netdevsim2: Direct firmware load for ./file0/file1 failed with error -2 [ 156.760182][T24824] loop4: detected capacity change from 0 to 128 [ 156.874677][T24843] siw: device registration error -23 [ 157.212886][T24866] loop2: detected capacity change from 0 to 2048 [ 157.306379][T24866] loop2: p2 p3 p7 [ 157.493372][T24884] loop2: detected capacity change from 0 to 1024 [ 157.532746][T24884] EXT4-fs mount: 98 callbacks suppressed [ 157.532766][T24884] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 157.589101][T24884] ext4 filesystem being mounted at /1608/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 157.673231][T24901] netlink: 20 bytes leftover after parsing attributes in process `syz.6.7298'. [ 157.689985][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 157.910045][T24907] netlink: 'syz.2.7299': attribute type 2 has an invalid length. [ 158.994858][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 158.994877][ T29] audit: type=1400 audit(1756365990.635:10386): avc: denied { map } for pid=24962 comm="syz.6.7320" path="pipe:[47197]" dev="pipefs" ino=47197 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 158.998163][T24964] loop1: detected capacity change from 0 to 512 [ 159.060945][ T29] audit: type=1400 audit(1756365990.705:10387): avc: denied { mount } for pid=24967 comm="syz.2.7322" name="/" dev="hugetlbfs" ino=56996 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 159.118327][ T29] audit: type=1400 audit(1756365990.735:10388): avc: denied { remount } for pid=24967 comm="syz.2.7322" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 159.139198][ T29] audit: type=1400 audit(1756365990.745:10389): avc: denied { unmount } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 159.142172][T24973] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7324'. [ 159.224364][T24979] netlink: 136 bytes leftover after parsing attributes in process `syz.6.7326'. [ 159.293113][T24983] netlink: 4 bytes leftover after parsing attributes in process `syz.6.7328'. [ 159.598098][T25024] loop2: detected capacity change from 0 to 1024 [ 159.635249][T25024] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 159.696175][T25030] loop1: detected capacity change from 0 to 256 [ 159.766922][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.802800][ T29] audit: type=1400 audit(1756365991.445:10390): avc: denied { create } for pid=25039 comm="syz.2.7349" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_nflog_socket permissive=1 [ 160.085104][T25085] loop2: detected capacity change from 0 to 1024 [ 160.107469][T25085] EXT4-fs: Ignoring removed mblk_io_submit option [ 160.125459][T25085] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 160.160163][T25085] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 160.206806][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.266881][T25103] netlink: 'syz.4.7377': attribute type 178 has an invalid length. [ 160.479032][T25129] tipc: Enabled bearer , priority 7 [ 160.602978][T25152] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7400'. [ 160.625051][T25155] loop4: detected capacity change from 0 to 512 [ 160.670506][T25155] EXT4-fs error (device loop4): ext4_orphan_get:1392: comm syz.4.7402: inode #13: comm syz.4.7402: iget: illegal inode # [ 160.689070][T25155] EXT4-fs (loop4): Remounting filesystem read-only [ 160.696202][T25169] netlink: 24 bytes leftover after parsing attributes in process `syz.1.7407'. [ 160.728788][T25155] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 160.806498][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.842218][T25183] loop1: detected capacity change from 0 to 1024 [ 160.857767][T25183] EXT4-fs: Ignoring removed nobh option [ 160.864009][T25183] EXT4-fs: Ignoring removed nobh option [ 160.869814][T25183] EXT4-fs: Ignoring removed oldalloc option [ 160.882843][T25183] EXT4-fs (loop1): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 160.903371][T25190] 9pnet: Could not find request transport: f [ 160.913977][T25183] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 160.952955][T25197] loop4: detected capacity change from 0 to 512 [ 160.966702][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.988317][T25197] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 161.048856][T25197] ext4 filesystem being mounted at /1587/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 161.074146][ T29] audit: type=1326 audit(1756365992.715:10391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25207 comm="syz.6.7420" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f9f2556ebe9 code=0x0 [ 161.148144][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 161.208624][ T29] audit: type=1400 audit(1756365992.845:10392): avc: denied { read } for pid=25221 comm="syz.2.7426" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 161.454543][T25250] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7438'. [ 161.592454][T25267] gretap0: entered promiscuous mode [ 161.598770][ T3410] tipc: Node number set to 2805845018 [ 161.610609][T25267] vlan2: entered promiscuous mode [ 161.654509][ T29] audit: type=1400 audit(1756365993.295:10393): avc: denied { read } for pid=25274 comm="syz.1.7448" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 161.911648][T25301] loop6: detected capacity change from 0 to 512 [ 161.929519][T25301] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 161.949420][T25301] EXT4-fs (loop6): orphan cleanup on readonly fs [ 161.960435][T25301] Quota error (device loop6): do_check_range: Getting block 196613 out of range 1-5 [ 161.969975][T25301] Quota error (device loop6): qtree_read_dquot: Can't read quota structure for id 0 [ 161.980090][T25301] EXT4-fs error (device loop6): ext4_acquire_dquot:6937: comm syz.6.7461: Failed to acquire dquot type 1 [ 162.009800][T25309] program syz.1.7464 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 162.067134][T25301] EXT4-fs (loop6): 1 truncate cleaned up [ 162.086174][T25301] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 162.155873][T20660] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.200831][T25325] netlink: 'syz.6.7471': attribute type 21 has an invalid length. [ 162.295006][T25342] loop1: detected capacity change from 0 to 512 [ 162.466432][T25375] loop4: detected capacity change from 0 to 512 [ 162.479680][T25375] EXT4-fs (loop4): orphan cleanup on readonly fs [ 162.487732][T25375] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.7487: bg 0: block 248: padding at end of block bitmap is not set [ 162.519645][T25375] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.7487: Failed to acquire dquot type 1 [ 162.539491][T25375] EXT4-fs (loop4): 1 truncate cleaned up [ 162.549506][T25375] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 162.595543][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.607732][T25395] loop6: detected capacity change from 0 to 512 [ 162.626377][T25395] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 162.650770][T25395] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 162.686395][T25410] tipc: Started in network mode [ 162.691364][T25410] tipc: Node identity ac1414aa, cluster identity 4711 [ 162.703742][T25395] EXT4-fs (loop6): 1 truncate cleaned up [ 162.717755][T25395] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 162.741336][T25410] tipc: Enabled bearer , priority 7 [ 162.757283][T25415] loop4: detected capacity change from 0 to 512 [ 162.801244][T20660] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.812765][T25415] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 162.851315][T25415] EXT4-fs (loop4): 1 truncate cleaned up [ 162.858693][T25415] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 162.929023][T25435] loop1: detected capacity change from 0 to 128 [ 162.952490][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.968397][T25443] loop6: detected capacity change from 0 to 1024 [ 162.976208][T25435] FAT-fs (loop1): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 162.994366][T25449] program syz.4.7517 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 163.022804][T25443] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 163.023984][T25435] FAT-fs (loop1): FAT read failed (blocknr 32) [ 163.036054][T25443] ext4 filesystem being mounted at /301/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 163.094696][T20660] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.177821][T25473] loop1: detected capacity change from 0 to 1024 [ 163.198114][T25473] EXT4-fs: Ignoring removed nobh option [ 163.200898][T25478] loop6: detected capacity change from 0 to 128 [ 163.203844][T25473] EXT4-fs: Ignoring removed bh option [ 163.233221][T25473] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 163.318502][T25492] loop6: detected capacity change from 0 to 512 [ 163.361047][T25492] EXT4-fs error (device loop6): ext4_iget_extra_inode:5104: inode #15: comm syz.6.7532: corrupted in-inode xattr: invalid ea_ino [ 163.382747][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.401592][T25492] EXT4-fs error (device loop6): ext4_orphan_get:1397: comm syz.6.7532: couldn't read orphan inode 15 (err -117) [ 163.415707][T25492] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 163.437008][T25504] netlink: 'syz.4.7538': attribute type 1 has an invalid length. [ 163.463745][T20660] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.488519][T25514] vhci_hcd vhci_hcd.0: pdev(6) rhport(0) sockfd(5) [ 163.495197][T25514] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 163.502830][T25514] vhci_hcd vhci_hcd.0: Device attached [ 163.516574][T25520] loop4: detected capacity change from 0 to 1024 [ 163.541814][T25516] vhci_hcd: connection closed [ 163.542036][ T31] vhci_hcd: stop threads [ 163.552141][ T31] vhci_hcd: release socket [ 163.556564][ T31] vhci_hcd: disconnect device [ 163.564641][T25520] EXT4-fs: inline encryption not supported [ 163.571152][T25520] EXT4-fs: Ignoring removed i_version option [ 163.582201][T25524] random: crng reseeded on system resumption [ 163.588867][T25520] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 163.635674][T25520] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 2: comm syz.4.7542: lblock 2 mapped to illegal pblock 2 (length 1) [ 163.658677][T25532] loop2: detected capacity change from 0 to 1764 [ 163.670938][T25520] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 48: comm syz.4.7542: lblock 0 mapped to illegal pblock 48 (length 1) [ 163.737710][T25520] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.7542: Failed to acquire dquot type 0 [ 163.767406][T25520] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 163.781968][T25545] pim6reg: entered allmulticast mode [ 163.802822][T25520] EXT4-fs error (device loop4): ext4_evict_inode:254: inode #11: comm syz.4.7542: mark_inode_dirty error [ 163.834537][T25520] EXT4-fs warning (device loop4): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 163.852348][T25520] EXT4-fs (loop4): 1 orphan inode deleted [ 163.858928][ T3410] tipc: Node number set to 2886997162 [ 163.859884][T25520] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 163.876518][ T31] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 163.892312][ T31] EXT4-fs error (device loop4): ext4_release_dquot:6973: comm kworker/u8:1: Failed to release dquot type 0 [ 163.925276][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.938860][ T31] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 163.972237][ T31] EXT4-fs error (device loop4): ext4_release_dquot:6973: comm kworker/u8:1: Failed to release dquot type 0 [ 163.994570][ T3306] EXT4-fs error (device loop4): __ext4_get_inode_loc:4861: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 164.010553][ T3306] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 164.031794][ T3306] EXT4-fs error (device loop4): ext4_quota_off:7221: inode #3: comm syz-executor: mark_inode_dirty error [ 164.098189][ T29] kauditd_printk_skb: 12 callbacks suppressed [ 164.098205][ T29] audit: type=1400 audit(1756365995.735:10400): avc: denied { lock } for pid=25580 comm="syz.4.7563" path=2F7365637265746D656D202864656C6574656429 dev="secretmem" ino=58836 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 164.182025][T25588] loop4: detected capacity change from 0 to 512 [ 164.201596][T25590] loop6: detected capacity change from 0 to 1024 [ 164.216653][T25588] EXT4-fs: Ignoring removed oldalloc option [ 164.224801][T25590] EXT4-fs: Ignoring removed bh option [ 164.253464][T25588] EXT4-fs (loop4): 1 truncate cleaned up [ 164.264017][T25590] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: writeback. [ 164.282791][T25588] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 164.369988][T20660] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 164.385155][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.531480][T25645] netlink: 228 bytes leftover after parsing attributes in process `syz.6.7586'. [ 164.610161][T25658] delete_channel: no stack [ 164.670033][T25664] loop2: detected capacity change from 0 to 164 [ 164.684592][T25664] rock: directory entry would overflow storage [ 164.690832][T25664] rock: sig=0x66, size=4, remaining=3 [ 164.720681][T25664] rock: directory entry would overflow storage [ 164.727151][T25664] rock: sig=0x66, size=4, remaining=3 [ 164.753010][T25664] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 164.792298][ T29] audit: type=1400 audit(1756365996.425:10401): avc: denied { connect } for pid=25678 comm="syz.1.7602" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 164.802493][T25683] loop2: detected capacity change from 0 to 512 [ 164.833809][T25683] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 164.842904][ T29] audit: type=1400 audit(1756365996.475:10402): avc: denied { accept } for pid=25678 comm="syz.1.7602" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 164.869618][T25683] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 164.886121][T25683] ext4 filesystem being mounted at /1706/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 164.928767][ T29] audit: type=1326 audit(1756365996.565:10403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25694 comm="syz.6.7608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f2556ebe9 code=0x7ffc0000 [ 164.952661][ T29] audit: type=1326 audit(1756365996.565:10404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25694 comm="syz.6.7608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f2556ebe9 code=0x7ffc0000 [ 164.998005][ T29] audit: type=1326 audit(1756365996.625:10405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25694 comm="syz.6.7608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f9f2556ebe9 code=0x7ffc0000 [ 165.022367][ T29] audit: type=1326 audit(1756365996.625:10406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25694 comm="syz.6.7608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f2556ebe9 code=0x7ffc0000 [ 165.046595][ T29] audit: type=1326 audit(1756365996.625:10407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25694 comm="syz.6.7608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f2556ebe9 code=0x7ffc0000 [ 165.076125][ T29] audit: type=1326 audit(1756365996.625:10408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25694 comm="syz.6.7608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=6 compat=0 ip=0x7f9f2556ebe9 code=0x7ffc0000 [ 165.100653][ T29] audit: type=1326 audit(1756365996.625:10409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25694 comm="syz.6.7608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f2556ebe9 code=0x7ffc0000 [ 165.278361][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.356240][T25727] smc: net device bond0 applied user defined pnetid SYZ1 [ 165.464329][T25741] loop6: detected capacity change from 0 to 164 [ 165.476965][T25741] ISOFS: unable to read i-node block [ 165.482947][T25741] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 165.541347][T25751] loop6: detected capacity change from 0 to 512 [ 165.576975][T25751] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 165.592417][T25751] EXT4-fs (loop6): orphan cleanup on readonly fs [ 165.600661][T25751] EXT4-fs warning (device loop6): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 165.617036][T25751] EXT4-fs (loop6): Cannot turn on quotas: error -117 [ 165.624286][T25751] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.7631: bg 0: block 40: padding at end of block bitmap is not set [ 165.639743][T25751] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 165.649112][T25751] EXT4-fs (loop6): 1 truncate cleaned up [ 165.655189][T25751] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 165.677426][T20660] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.801837][T25787] loop6: detected capacity change from 0 to 512 [ 165.838645][T25792] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 165.870664][T25787] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.888791][T25787] ext4 filesystem being mounted at /334/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 165.958206][T20660] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.997340][T25807] netlink: 28 bytes leftover after parsing attributes in process `syz.4.7653'. [ 166.101715][T25820] netlink: 136 bytes leftover after parsing attributes in process `syz.2.7659'. [ 166.261560][T25835] usb usb8: usbfs: process 25835 (syz.6.7666) did not claim interface 0 before use [ 166.758982][T25863] lo speed is unknown, defaulting to 1000 [ 166.765238][T25863] lo speed is unknown, defaulting to 1000 [ 166.782565][T25868] loop1: detected capacity change from 0 to 1024 [ 166.811700][T25868] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 166.836400][T25893] loop6: detected capacity change from 0 to 512 [ 166.873823][T25893] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.886600][T25893] ext4 filesystem being mounted at /345/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 166.923410][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.985389][T20660] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.120096][T25927] program syz.2.7693 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 167.264243][T25947] netlink: 'syz.2.7702': attribute type 178 has an invalid length. [ 167.408540][T25968] netlink: 'syz.6.7713': attribute type 16 has an invalid length. [ 167.416684][T25968] netlink: 'syz.6.7713': attribute type 17 has an invalid length. [ 167.442670][T25973] loop1: detected capacity change from 0 to 1024 [ 167.480691][T25973] EXT4-fs: Ignoring removed mblk_io_submit option [ 167.497494][T25973] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 167.520172][T25973] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.528640][T25968] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.539973][T25968] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.561636][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.576982][T25968] 8021q: adding VLAN 0 to HW filter on device bond0 [ 167.594942][ T12] ================================================================== [ 167.603228][ T12] BUG: KCSAN: data-race in copy_process / free_pid [ 167.609835][ T12] [ 167.612159][ T12] read-write to 0xffffffff8685fc48 of 4 bytes by task 25984 on cpu 0: [ 167.620301][ T12] free_pid+0x77/0x180 [ 167.624373][ T12] free_pids+0x7a/0xb0 [ 167.628442][ T12] release_task+0x9a9/0xb60 [ 167.632949][ T12] do_exit+0xd81/0x15c0 [ 167.637108][ T12] call_usermodehelper_exec_async+0x247/0x250 [ 167.643179][ T12] ret_from_fork+0xda/0x150 [ 167.647681][ T12] ret_from_fork_asm+0x1a/0x30 [ 167.652470][ T12] [ 167.654791][ T12] read to 0xffffffff8685fc48 of 4 bytes by task 12 on cpu 1: [ 167.662155][ T12] copy_process+0x14a6/0x2000 [ 167.666849][ T12] kernel_clone+0x16c/0x5c0 [ 167.671364][ T12] user_mode_thread+0x7d/0xb0 [ 167.676199][ T12] call_usermodehelper_exec_work+0x41/0x160 [ 167.682191][ T12] process_scheduled_works+0x4ce/0x9d0 [ 167.687659][ T12] worker_thread+0x582/0x770 [ 167.692259][ T12] kthread+0x486/0x510 [ 167.696412][ T12] ret_from_fork+0xda/0x150 [ 167.700916][ T12] ret_from_fork_asm+0x1a/0x30 [ 167.705681][ T12] [ 167.707999][ T12] value changed: 0x80000124 -> 0x80000123 [ 167.713795][ T12] [ 167.716121][ T12] Reported by Kernel Concurrency Sanitizer on: [ 167.722357][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u8:0 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 167.734109][ T12] Tainted: [W]=WARN [ 167.737903][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 167.748481][ T12] Workqueue: events_unbound call_usermodehelper_exec_work [ 167.755604][ T12] ================================================================== [ 167.766084][T25968] 8021q: adding VLAN 0 to HW filter on device team0 [ 167.782270][T25987] delete_channel: no stack [ 167.789723][T25968] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.