last executing test programs: 3m14.251448602s ago: executing program 0 (id=385): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'netdevsim0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x403, 0x4, 0x2, {0x0, 0x0, 0x0, 0x0, 0x20719}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x3c}, 0x1, 0xba01}, 0x4010) 3m13.963039078s ago: executing program 0 (id=389): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x6, 0x0, 0x4, 0x9, 0x0, 0x1, 0xe7030000}, {0x16, 0x0, 0x0, 0x6}}, [@printk={@p, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0xa, 0x1, 0x9}, {0x7, 0x0, 0x3}, {}, {}, {0x24, 0x9}}], {{0x4, 0x1, 0x5, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b00)={r1, 0xe0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000001c80)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) 3m13.779876851s ago: executing program 0 (id=393): bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64\x00'}, 0x58) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc", 0xf}], 0x1}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)=ANY=[], 0x20) 3m13.559181225s ago: executing program 0 (id=397): syz_mount_image$udf(&(0x7f0000000080), &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000002240)=ANY=[@ANYBLOB="00e3078fbb81fca067351e718b1742354077ee6bdefb8addaf7c0c235850b66dac0ba564a370a77264f1a57d44c84efc49fa6c64b9351ea8fd59a458a7791fedcc466b0eab6ca6dd32fcc642517fa3219450b91e3118bf2b9d3cfa562ea44c058252d29181c81c637c6ba7d179122eee61e5c9f68165b6abd469da8d90c0632f7265bb040411d5748c475bb33a7ce77afb2ea533f1653d8cb67dad989bb0a1c16881f0d91d6cbd3751c289aecf4a00"/185, @ANYBLOB="b12398658f5ec6488081d04c33b5a507b1cac8c4376c1895046a1e6e068e53d002eb4279796b4c014f4febee026f87bd0eea7d27598f7ff2687552fdd651", @ANYRESOCT=0x0, @ANYRES64], 0x1, 0x497, &(0x7f0000002480)="$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") mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f00000001c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x275a, 0x0) 3m13.033693776s ago: executing program 0 (id=403): r0 = socket$inet6(0xa, 0x3, 0x87) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@multicast1, 0xfffd, 0x0, 0x4e20, 0x87f4, 0x2, 0x0, 0x0, 0x1}, {0xffffffffffffffff, 0x4, 0x4524, 0xfffffffffffffff8, 0x83a, 0x9, 0x0, 0x4}, {0x1ff, 0xffffffffe, 0x4053e5}, 0x6, 0x1, 0x1, 0x0, 0x1, 0x3}, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d3, 0x32}, 0x2, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x3502, 0x2, 0x2, 0xfd, 0x6, 0xfffffffd}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x14}}, 0x9df}, 0x1c) 3m12.447465967s ago: executing program 0 (id=411): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x1, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x28, 0x0, 0xf7, 0xfffff03c}]}, 0x10) 3m11.928681777s ago: executing program 32 (id=411): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x1, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x28, 0x0, 0xf7, 0xfffff03c}]}, 0x10) 3.993128202s ago: executing program 4 (id=2392): mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000080)={0x0, 0x300}) 3.820757575s ago: executing program 4 (id=2394): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1200000004000000080000000280"], 0x50) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x6a3, 0xcfa, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0xfc, 0x2}}}}}]}}]}}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, 0x0, 0x0}, 0x20) 1.888623103s ago: executing program 2 (id=2422): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'pcl818\x00', [0x4f27, 0x1, 0x10000, 0x4, 0xb0, 0xfffffffd, 0x6, 0x7, 0x9, 0x0, 0x2, 0x8001, 0x1, 0x40000800, 0x1000, 0xb4c, 0x0, 0x1a449, 0x3, 0x40000003, 0x89, 0xcaa5, 0x0, 0x20001e58, 0x9, 0xe69, 0x3c, 0x8, 0x1, 0x0, 0xfffffff8]}) 1.695982787s ago: executing program 2 (id=2426): r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x9000000c}) 1.581276319s ago: executing program 2 (id=2428): syz_mount_image$ocfs2(&(0x7f0000004440), &(0x7f0000000040)='./file1\x00', 0x8c0, &(0x7f0000000080)=ANY=[@ANYBLOB='acl,heartbeat=none,dir_resv_level=00003,coherency=full,coherency=full,localflocks,coherency=full,noacl,\x00'/119], 0x1, 0x442c, 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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqwg4cCwAAAAAI87eOom8DAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA+BUAAP//3Ngg2A==") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x441, 0x14a) fallocate(r0, 0x20, 0x0, 0x8000) 1.580733799s ago: executing program 1 (id=2429): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000700), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x54, r1, 0x1, 0x0, 0x0, {0x22}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc}}]}, 0x54}}, 0x0) 1.362227633s ago: executing program 1 (id=2432): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)={0x5, 0x0, 0x0, {}, {0x77359400}, {}, 0x7, @can={{}, 0x0, 0x0, 0x0, 0x0, "a8c7e9385559d457"}}, 0x48}}, 0x0) 1.217078126s ago: executing program 1 (id=2434): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000001640)=@qipcrtr={0x2a, 0x3, 0x7fff}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000200)="270502001a0014000600a5cbcc19a9905c8647002fb96dbcf706013c9aa1f82fa00956725faf2f61952a03060000d4c6e9c07f0f7b68d90540739b0086ddffff", 0x40}, {&(0x7f0000000400)="f03d07bd2b9caa8fa56d", 0xa}], 0x2}, 0x8881) 1.094702028s ago: executing program 1 (id=2436): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000000c0)={r0, 0xfffff23a}) 1.02367378s ago: executing program 3 (id=2437): r0 = socket(0x2b, 0x80801, 0x1) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4, 0x3ff, @empty, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0xc19, @loopback, 0x2ac}, 0x1c) 940.395381ms ago: executing program 1 (id=2438): r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x4e23, 0x100000, @rand_addr=' \x01\x00'}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) 869.173533ms ago: executing program 3 (id=2439): openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE_TAIL_CALL(0x9, &(0x7f0000000380), 0xc) 796.579844ms ago: executing program 3 (id=2440): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000a40)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 738.841375ms ago: executing program 4 (id=2441): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@ipv4_newroute={0x24, 0x1a, 0x1, 0xfffffffc, 0x0, {}, [@RTA_SPORT={0x6, 0x1c, 0x4e22}]}, 0x24}}, 0x0) 707.729646ms ago: executing program 1 (id=2442): kexec_load(0x0, 0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x41000000}], 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000500)='/sys/kernel/kexec_crash_size', 0x202, 0x0) read$nci(r0, &(0x7f00000002c0)=""/19, 0x13) 517.11862ms ago: executing program 3 (id=2443): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000001c0), 0xfffffedf, 0x10, &(0x7f0000000040), 0xffffff95, 0x0, 0xffffffffffffffff, 0xd}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000001880)="a67b41f72343a99f322f0fb564e1", 0x0, 0x403, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 504.65747ms ago: executing program 4 (id=2444): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@typed={0x8, 0x8, 0x0, 0x0, @fd}]}, 0x1c}}, 0x0) 421.773082ms ago: executing program 2 (id=2445): r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/devices.allow\x00', 0x2, 0x48) syz_mount_image$fuse(0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=000000000000000000400', @ANYRESDEC], 0x0, 0x0, 0x0) write$cgroup_devices(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='b '], 0x9) 331.211854ms ago: executing program 4 (id=2446): r0 = syz_open_procfs(0x0, &(0x7f0000000140)='stat\x00') rt_sigaction(0x22, &(0x7f00000000c0)={&(0x7f0000000040)="642e3664400faeabe300000066430fefcf66400f3837a6ca680000660f168b000000803ef2400f1ed3c4c2e93be7f2262e669f8f88a4a2e100430f12957b280000653ed9fa", 0xc8000004, 0x0, {[0xfffffffffffffff8]}}, 0x0, 0x8, &(0x7f0000000200)) read$FUSE(r0, &(0x7f00000060c0)={0x2020}, 0x2020) 201.466196ms ago: executing program 2 (id=2447): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newqdisc={0x24, 0x29, 0xa19702d202eff97b, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}, {0x0, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x4000080) 194.111186ms ago: executing program 3 (id=2448): r0 = open(&(0x7f0000000780)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x7800007, 0x12, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000020180c000000008000000000000000000095"], &(0x7f00000003c0)='GPL\x00', 0x8, 0x1009, &(0x7f0000001640)=""/4105, 0x0, 0x8}, 0x94) 103.359948ms ago: executing program 4 (id=2449): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001440), 0x2202, 0x0) io_setup(0x104, &(0x7f0000000180)=0x0) io_submit(r1, 0x3, &(0x7f0000000200)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000000340)="12", 0x1, 0x7fff}, 0x0, 0x0]) 24.943829ms ago: executing program 2 (id=2450): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'pcl812\x00', [0x4f27, 0x805, 0x10000, 0x0, 0x2, 0x3, 0x8, 0x7, 0x8, 0x100, 0x2, 0x1, 0x1db, 0x2, 0x6, 0x101, 0xfffffffd, 0x6, 0x3, 0x40000006, 0x2, 0x100002, 0xf27, 0x20001e58, 0xb, 0xe69, 0x3c, 0x8, 0x6, 0x0, 0x6]}) 0s ago: executing program 3 (id=2451): io_setup(0x81, &(0x7f0000000400)=0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) io_submit(r0, 0x1, &(0x7f0000000440)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) kernel console output (not intermixed with test programs): valid block bitmap block 0 in block_group 0 [ 198.607188][ T5873] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 198.624777][ T5873] dvb-usb: bulk message failed: -22 (3/0) [ 198.647425][ T5873] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 198.657988][ T9368] Quota error (device loop4): write_blk: dquota write failed [ 198.675259][ T9368] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 198.685909][ T9368] EXT4-fs error (device loop4): ext4_acquire_dquot:6940: comm syz.4.1375: Failed to acquire dquot type 0 [ 198.686392][ T5873] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 198.706400][ T5873] usb 2-1: media controller created [ 198.713553][ T5873] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 198.730936][ T9368] EXT4-fs error (device loop4): ext4_free_blocks:6676: comm syz.4.1375: Freeing blocks not in datazone - block = 0, count = 4096 [ 198.754807][ T9368] EXT4-fs error (device loop4): ext4_read_inode_bitmap:140: comm syz.4.1375: Invalid inode bitmap blk 0 in block_group 0 [ 198.768339][ T48] Quota error (device loop4): do_check_range: Getting block 0 out of range 1-7 [ 198.779305][ T5873] dvb-usb: bulk message failed: -22 (6/0) [ 198.789133][ T5873] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 198.825429][ T48] EXT4-fs error (device loop4): ext4_release_dquot:6976: comm kworker/u4:3: Failed to release dquot type 0 [ 198.838187][ T5873] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input16 [ 198.857662][ T9368] EXT4-fs error (device loop4) in ext4_free_inode:363: Corrupt filesystem [ 198.867514][ T9368] EXT4-fs (loop4): 1 orphan inode deleted [ 198.874979][ T9368] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 198.891968][ T5873] dvb-usb: schedule remote query interval to 150 msecs. [ 198.896426][ T8] usb 4-1: USB disconnect, device number 10 [ 198.916699][ T5873] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 198.964507][ T5873] usb 2-1: USB disconnect, device number 16 [ 199.049601][ T6833] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 199.177525][ T5873] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 199.345165][ T5846] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 199.535142][ T5846] usb 3-1: Using ep0 maxpacket: 32 [ 199.542994][ T5846] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 102, changing to 10 [ 199.557149][ T5846] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24624, setting to 1024 [ 199.569610][ T5846] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 199.599555][ T5846] usb 3-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 199.620542][ T5846] usb 3-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 199.639281][ T5846] usb 3-1: Product: syz [ 199.648130][ T5846] usb 3-1: Manufacturer: syz [ 199.658962][ T5846] usb 3-1: SerialNumber: syz [ 199.686040][ T5846] input: appletouch as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/input/input17 [ 199.691703][ T9382] bond0: entered promiscuous mode [ 199.711180][ T9382] bond_slave_0: entered promiscuous mode [ 199.719923][ T9382] bond_slave_1: entered promiscuous mode [ 199.738592][ T9381] bond0: left promiscuous mode [ 199.743690][ T9381] bond_slave_0: left promiscuous mode [ 199.764152][ T9381] bond_slave_1: left promiscuous mode [ 199.951279][ T5846] usb 3-1: USB disconnect, device number 13 [ 199.982159][ T5846] appletouch 3-1:1.0: input: appletouch disconnected [ 200.198449][ T9396] loop1: detected capacity change from 0 to 64 [ 200.815211][ T9410] sp0: Synchronizing with TNC [ 200.921725][ T9390] loop3: detected capacity change from 0 to 40427 [ 200.943540][ T9390] F2FS-fs (loop3): build fault injection attr: rate: 690, type: 0x7ffff [ 200.953148][ T9390] F2FS-fs (loop3): Image doesn't support compression [ 200.979399][ T9390] F2FS-fs (loop3): Image doesn't support compression [ 200.994510][ T9390] F2FS-fs (loop3): invalid crc value [ 201.014957][ T9390] F2FS-fs (loop3): Found nat_bits in checkpoint [ 201.149555][ T9390] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 201.377941][ T5790] F2FS-fs (loop3): inject invalid blkaddr in f2fs_is_valid_blkaddr of f2fs_submit_page_write+0x5b4/0x19c0 [ 201.415861][ T5790] F2FS-fs (loop3): invalid blkaddr: 1535, type: 10, run fsck to fix. [ 202.006562][ T9455] loop4: detected capacity change from 0 to 1024 [ 202.196273][ T1330] hfsplus: b-tree write err: -5, ino 4 [ 202.627936][ T9454] loop3: detected capacity change from 0 to 32768 [ 202.673080][ T9454] XFS: attr2 mount option is deprecated. [ 202.730788][ T9454] XFS (loop3): DAX unsupported by block device. Turning off DAX. [ 202.736822][ T9474] ptrace attach of "./syz-executor exec"[6833] was attempted by " [ 202.747876][ T9454] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 202.822770][ T9481] loop1: detected capacity change from 0 to 1024 [ 202.972081][ T58] hfsplus: b-tree write err: -5, ino 4 [ 203.005509][ T9454] XFS (loop3): Ending clean mount [ 203.036851][ T9486] mmap: syz.2.1428 (9486) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 203.058784][ T9454] XFS (loop3): Quotacheck needed: Please wait. [ 203.202625][ T9454] XFS (loop3): Quotacheck: Done. [ 203.553046][ T5790] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 203.553211][ T9502] loop4: detected capacity change from 0 to 1024 [ 203.770518][ T58] hfsplus: b-tree write err: -5, ino 4 [ 203.982991][ T9514] loop3: detected capacity change from 0 to 512 [ 204.015526][ T9514] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 204.027186][ T9516] sp0: Synchronizing with TNC [ 204.051683][ T9514] EXT4-fs (loop3): 1 truncate cleaned up [ 204.063121][ T9515] [U] è [ 204.065408][ T9514] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 204.180048][ T9514] EXT4-fs error (device loop3): ext4_validate_block_bitmap:439: comm syz.3.1439: bg 0: block 256: padding at end of block bitmap is not set [ 204.244053][ T9514] EXT4-fs (loop3): Remounting filesystem read-only [ 204.350561][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 204.446617][ T9530] loop3: detected capacity change from 0 to 1024 [ 204.579813][ T61] hfsplus: b-tree write err: -5, ino 4 [ 204.605778][ T5873] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 204.785988][ T5873] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 204.817413][ T5873] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 204.848511][ T5873] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 204.874700][ T5873] usb 2-1: config 0 interface 0 has no altsetting 0 [ 204.916021][ T5873] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 204.941155][ T9546] loop3: detected capacity change from 0 to 1024 [ 204.955175][ T5873] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 204.988512][ T5873] usb 2-1: config 0 interface 0 has no altsetting 0 [ 205.004043][ T5873] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 205.025641][ T5873] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 205.060754][ T5873] usb 2-1: config 0 interface 0 has no altsetting 0 [ 205.089231][ T5873] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 205.127467][ T5873] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 205.175248][ T5873] usb 2-1: config 0 interface 0 has no altsetting 0 [ 205.194869][ T143] hfsplus: b-tree write err: -5, ino 4 [ 205.196419][ T5873] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 205.255890][ T5873] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 205.301137][ T5873] usb 2-1: config 0 interface 0 has no altsetting 0 [ 205.341008][ T5873] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 205.362115][ T5873] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 205.395141][ T5873] usb 2-1: config 0 interface 0 has no altsetting 0 [ 205.435613][ T5873] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 205.452221][ T5873] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 205.503758][ T5873] usb 2-1: config 0 interface 0 has no altsetting 0 [ 205.510825][ T28] audit: type=1326 audit(1756822372.894:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9559 comm="syz.3.1464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d4038ebe9 code=0x7ffc0000 [ 205.538424][ T5873] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 205.565866][ T5873] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 205.588272][ T28] audit: type=1326 audit(1756822372.904:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9559 comm="syz.3.1464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d4038ebe9 code=0x7ffc0000 [ 205.615349][ T5873] usb 2-1: config 0 interface 0 has no altsetting 0 [ 205.652505][ T5873] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 205.668059][ T28] audit: type=1326 audit(1756822372.904:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9559 comm="syz.3.1464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=36 compat=0 ip=0x7f8d4038ebe9 code=0x7ffc0000 [ 205.675407][ T5873] usb 2-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 205.704375][ T28] audit: type=1326 audit(1756822372.904:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9559 comm="syz.3.1464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d4038ebe9 code=0x7ffc0000 [ 205.737589][ T5873] usb 2-1: Product: syz [ 205.741826][ T5873] usb 2-1: Manufacturer: syz [ 205.765223][ T5873] usb 2-1: SerialNumber: syz [ 205.782641][ T5873] usb 2-1: config 0 descriptor?? [ 205.804254][ T5873] yurex 2-1:0.0: USB YUREX device now attached to Yurex #0 [ 205.843451][ T28] audit: type=1326 audit(1756822372.904:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9559 comm="syz.3.1464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d4038ebe9 code=0x7ffc0000 [ 206.044138][ T9570] loop2: detected capacity change from 0 to 8192 [ 206.090104][ T9570] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 206.107972][ T9570] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal [ 206.117899][ T9570] REISERFS (device loop2): using ordered data mode [ 206.124715][ T9570] reiserfs: using flush barriers [ 206.137276][ T9570] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 206.172845][ T9570] REISERFS (device loop2): checking transaction log (loop2) [ 206.226646][ T9570] REISERFS (device loop2): Using r5 hash to sort names [ 206.280609][ T9570] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage. [ 206.305613][ T5873] usb 2-1: USB disconnect, device number 17 [ 206.324886][ T5873] yurex 2-1:0.0: USB YUREX #0 now disconnected [ 206.495159][ T9565] Bluetooth: hci0: Opcode 0x0c20 failed: -4 [ 206.613802][ T9579] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1473'. [ 207.190634][ T9600] loop3: detected capacity change from 0 to 256 [ 207.548462][ T9611] loop3: detected capacity change from 0 to 512 [ 207.727379][ T9611] EXT4-fs (loop3): Test dummy encryption mode enabled [ 207.735594][ T5102] Bluetooth: hci0: command 0x0406 tx timeout [ 207.768662][ T9611] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 207.804192][ T9611] EXT4-fs (loop3): Errors on filesystem, clearing orphan list. [ 207.827843][ T9611] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 207.998352][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.173156][ T9626] loop2: detected capacity change from 0 to 1764 [ 208.269604][ T9630] loop3: detected capacity change from 0 to 64 [ 208.461369][ T9632] loop1: detected capacity change from 0 to 4096 [ 208.474674][ T9632] ntfs3: loop1: Different NTFS sector size (2048) and media sector size (512). [ 208.569572][ T9638] loop2: detected capacity change from 0 to 764 [ 208.597741][ T9638] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 208.618087][ T9638] Symlink component flag not implemented [ 208.627743][ T9638] Symlink component flag not implemented (7) [ 208.756791][ T3387] usb 4-1: new full-speed USB device number 11 using dummy_hcd [ 208.961132][ T3387] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 208.978746][ T3387] usb 4-1: New USB device found, idVendor=050d, idProduct=3201, bcdDevice= 0.00 [ 208.991390][ T3387] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.015198][ T8] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 209.016118][ T3387] usb 4-1: config 0 descriptor?? [ 209.053908][ T9636] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 209.230824][ T8] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 209.265144][ T8] usb 3-1: New USB device found, idVendor=056a, idProduct=0017, bcdDevice= 0.00 [ 209.274326][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.294770][ T8] usb 3-1: config 0 descriptor?? [ 209.492976][ T3387] belkin 0003:050D:3201.0014: unbalanced collection at end of report description [ 209.509712][ T3387] belkin 0003:050D:3201.0014: parse failed [ 209.516438][ T3387] belkin: probe of 0003:050D:3201.0014 failed with error -22 [ 209.761305][ T8] wacom 0003:056A:0017.0015: unknown main item tag 0x0 [ 209.770489][ T3387] usb 4-1: USB disconnect, device number 11 [ 209.785430][ T8] wacom 0003:056A:0017.0015: unknown main item tag 0x0 [ 209.792678][ T8] wacom 0003:056A:0017.0015: unknown main item tag 0x0 [ 209.827883][ T8] wacom 0003:056A:0017.0015: unknown main item tag 0x0 [ 209.838263][ T8] wacom 0003:056A:0017.0015: unknown main item tag 0x0 [ 209.863873][ T8] wacom 0003:056A:0017.0015: Unknown device_type for 'HID 056a:0017'. Assuming pen. [ 209.901702][ T8] wacom 0003:056A:0017.0015: hidraw0: USB HID v0.03 Device [HID 056a:0017] on usb-dummy_hcd.2-1/input0 [ 209.928620][ T8] input: Wacom BambooFun 4x5 Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:056A:0017.0015/input/input18 [ 210.092974][ T8] usb 3-1: USB disconnect, device number 14 [ 211.167481][ T9705] loop1: detected capacity change from 0 to 512 [ 211.202553][ T9705] EXT4-fs: Ignoring removed orlov option [ 211.216890][ T9705] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 211.230143][ T9705] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8002c119, mo2=0002] [ 211.249486][ T9705] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2244: inode #15: comm syz.1.1531: corrupted in-inode xattr: e_value size too large [ 211.284437][ T9705] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.1531: couldn't read orphan inode 15 (err -117) [ 211.303722][ T9705] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 211.532271][ T5788] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.647815][ T9720] loop4: detected capacity change from 0 to 8 [ 211.739083][ T9720] SQUASHFS error: Unable to read directory block [629:1f] [ 211.879641][ T9726] loop1: detected capacity change from 0 to 764 [ 211.914763][ T9726] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 211.958414][ T9726] Symlink component flag not implemented [ 211.964436][ T9726] Symlink component flag not implemented (7) [ 212.189715][ T9734] loop4: detected capacity change from 0 to 2048 [ 212.227437][ T9734] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 212.294546][ T9738] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 213.044604][ T9755] loop4: detected capacity change from 0 to 4096 [ 213.063647][ T9755] ntfs3: loop4: Different NTFS sector size (2048) and media sector size (512). [ 213.625663][ T9764] ieee802154 phy0 wpan0: encryption failed: -22 [ 213.690038][ T9764] ieee802154 phy0 wpan0: encryption failed: -22 [ 214.124107][ T9789] delete_channel: no stack [ 214.287074][ T28] audit: type=1326 audit(1756822381.694:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9792 comm="syz.4.1571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0986d8ebe9 code=0x7ffc0000 [ 214.327891][ T28] audit: type=1326 audit(1756822381.694:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9792 comm="syz.4.1571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0986d8ebe9 code=0x7ffc0000 [ 214.376395][ T28] audit: type=1326 audit(1756822381.724:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9792 comm="syz.4.1571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=282 compat=0 ip=0x7f0986d8ebe9 code=0x7ffc0000 [ 214.424581][ T28] audit: type=1326 audit(1756822381.724:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9792 comm="syz.4.1571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0986d8ebe9 code=0x7ffc0000 [ 214.474872][ T28] audit: type=1326 audit(1756822381.724:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9792 comm="syz.4.1571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0986d8ebe9 code=0x7ffc0000 [ 214.524315][ T28] audit: type=1326 audit(1756822381.734:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9792 comm="syz.4.1571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7f0986d8ebe9 code=0x7ffc0000 [ 214.584264][ T28] audit: type=1326 audit(1756822381.734:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9792 comm="syz.4.1571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0986d8ebe9 code=0x7ffc0000 [ 214.670697][ T28] audit: type=1326 audit(1756822381.734:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9792 comm="syz.4.1571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0986d8ebe9 code=0x7ffc0000 [ 214.774442][ T9808] loop4: detected capacity change from 0 to 512 [ 214.976237][ T9816] syz.1.1582 uses obsolete (PF_INET,SOCK_PACKET) [ 215.197234][ T5102] Bluetooth: hci1: unexpected event for opcode 0x2060 [ 215.513383][ T9834] loop1: detected capacity change from 0 to 256 [ 215.532588][ T9834] exfat: Deprecated parameter 'namecase' [ 215.541763][ T9834] exfat: Bad value for 'time_offset' [ 215.867631][ T9846] loop1: detected capacity change from 0 to 8 [ 215.920653][ T9846] SQUASHFS error: Unable to read directory block [629:1f] [ 216.179033][ T9853] loop1: detected capacity change from 0 to 2048 [ 216.188204][ T9855] loop2: detected capacity change from 0 to 512 [ 216.210853][ T9855] EXT4-fs: Ignoring removed nobh option [ 216.232255][ T9856] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 216.303249][ T9855] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 216.377743][ T9855] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.1601: invalid indirect mapped block 256 (level 1) [ 216.419131][ T9853] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=12) [ 216.440962][ T9855] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.1601: invalid indirect mapped block 2683928664 (level 1) [ 216.480752][ T9855] EXT4-fs (loop2): 1 truncate cleaned up [ 216.494375][ T9855] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 216.504875][ T9853] Remounting filesystem read-only [ 216.525608][ T9853] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=12) [ 216.626549][ T9855] EXT4-fs (loop2): Quota file not on filesystem root. Journaled quota will not work [ 216.719619][ T9861] ieee802154 phy0 wpan0: encryption failed: -22 [ 216.728427][ T5784] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.762574][ T9861] ieee802154 phy0 wpan0: encryption failed: -22 [ 217.531701][ T9887] loop2: detected capacity change from 0 to 24 [ 217.729100][ T9889] loop1: detected capacity change from 0 to 2048 [ 217.812293][ T9889] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 217.856468][ T9889] EXT4-fs error (device loop1): ext4_ext_precache:645: inode #2: comm syz.1.1616: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 217.942680][ T5788] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.272635][ T9877] loop4: detected capacity change from 0 to 32768 [ 218.353706][ T9877] ERROR: (device loop4): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 3 [ 218.353706][ T9877] [ 218.401050][ T9877] ERROR: (device loop4): remounting filesystem as read-only [ 218.442073][ T9903] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1621'. [ 218.650931][ T9893] loop2: detected capacity change from 0 to 32768 [ 219.033744][ T9917] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1628'. [ 219.762364][ T9942] mac80211_hwsim hwsim8 wlan0: entered promiscuous mode [ 219.792172][ T9942] mac80211_hwsim hwsim8 wlan0: left promiscuous mode [ 219.834062][ T9918] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 219.842622][ T9918] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 219.861532][ T9918] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 219.870178][ T9918] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 219.901509][ T9918] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 219.929858][ T9918] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 219.946736][ T9918] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 220.173172][ T9951] macvtap1: entered promiscuous mode [ 220.199036][ T9951] bridge0: port 3(macvtap1) entered blocking state [ 220.211838][ T9951] bridge0: port 3(macvtap1) entered disabled state [ 220.225496][ T9951] macvtap1: entered allmulticast mode [ 220.230939][ T9951] bridge0: entered allmulticast mode [ 220.242348][ T9956] vivid-000: ================= START STATUS ================= [ 220.249321][ T9951] macvtap1: left allmulticast mode [ 220.261090][ T9956] vivid-000: Generate PTS: true [ 220.263062][ T9951] bridge0: left allmulticast mode [ 220.276365][ T9956] vivid-000: Generate SCR: true [ 220.287230][ T9956] tpg source WxH: 720x576 (Y'CbCr) [ 220.302994][ T9956] tpg field: 4 [ 220.315286][ T9956] tpg crop: 720x16@0x0 [ 220.324786][ T9956] tpg compose: 720x64@0x0 [ 220.333354][ T9956] tpg colorspace: 1 [ 220.339188][ T9956] tpg transfer function: 0/0 [ 220.344106][ T9956] tpg Y'CbCr encoding: 0/0 [ 220.350680][ T9956] tpg quantization: 0/0 [ 220.360625][ T9956] tpg RGB range: 0/2 [ 220.364695][ T9956] vivid-000: ================== END STATUS ================== [ 220.615277][ T23] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 220.639083][ T9968] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1651'. [ 220.651724][ T9968] tc_dump_action: action bad kind [ 220.805166][ T23] usb 4-1: Using ep0 maxpacket: 16 [ 220.845792][ T23] usb 4-1: config 0 has an invalid interface number: 132 but max is 0 [ 220.854104][ T23] usb 4-1: config 0 has no interface number 0 [ 220.877676][ T23] usb 4-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 220.895091][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 220.903407][ T23] usb 4-1: Product: syz [ 220.925112][ T23] usb 4-1: Manufacturer: syz [ 220.930218][ T23] usb 4-1: SerialNumber: syz [ 220.956396][ T23] usb 4-1: config 0 descriptor?? [ 220.963509][ T23] hub 4-1:0.132: bad descriptor, ignoring hub [ 220.985104][ T23] hub: probe of 4-1:0.132 failed with error -5 [ 220.994625][ T23] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.132/input/input21 [ 221.255314][ T5102] Bluetooth: hci0: command 0x0406 tx timeout [ 221.600208][ T5882] usb 4-1: USB disconnect, device number 12 [ 221.896018][ T5102] Bluetooth: hci1: command 0x0406 tx timeout [ 221.959584][ T9998] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1665'. [ 221.975196][ T5102] Bluetooth: hci3: command 0x0c1a tx timeout [ 222.175018][ T9986] loop2: detected capacity change from 0 to 40427 [ 222.213090][ T9986] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 222.244013][ T9986] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 222.272829][T10004] loop3: detected capacity change from 0 to 512 [ 222.278994][T10006] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1669'. [ 222.291911][T10006] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1669'. [ 222.308538][ T9986] F2FS-fs (loop2): invalid crc value [ 222.315530][T10004] EXT4-fs: Ignoring removed oldalloc option [ 222.354378][T10010] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1669'. [ 222.364182][ T9986] F2FS-fs (loop2): Found nat_bits in checkpoint [ 222.364576][T10004] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 222.423093][T10004] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802e028, mo2=0002] [ 222.447630][T10010] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1669'. [ 222.465524][T10004] System zones: 1-12 [ 222.469798][T10004] EXT4-fs (loop3): orphan cleanup on readonly fs [ 222.487309][T10010] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1669'. [ 222.503299][ T9986] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 222.525461][ T9986] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 222.525579][T10010] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1669'. [ 222.533514][T10004] EXT4-fs error (device loop3): ext4_validate_block_bitmap:439: comm syz.3.1668: bg 0: block 297: padding at end of block bitmap is not set [ 222.643451][T10004] EXT4-fs (loop3): Remounting filesystem read-only [ 222.675323][T10004] EXT4-fs (loop3): 1 truncate cleaned up [ 222.682366][T10004] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 222.946164][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 223.004490][T10001] loop4: detected capacity change from 0 to 32768 [ 223.098632][T10001] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 223.335596][ T5102] Bluetooth: hci0: command 0x0406 tx timeout [ 223.355160][T10001] XFS (loop4): Ending clean mount [ 223.533449][ T6833] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 223.717209][ T5882] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 223.745713][T10042] loop1: detected capacity change from 0 to 256 [ 223.935161][ T5882] usb 4-1: Using ep0 maxpacket: 32 [ 223.956296][ T5882] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 223.975207][ T5102] Bluetooth: hci1: command 0x0406 tx timeout [ 223.982004][ T5882] usb 4-1: config 0 has no interface number 0 [ 224.011414][ T5882] usb 4-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 224.020914][ T5882] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 224.021342][T10050] __nla_validate_parse: 15 callbacks suppressed [ 224.021355][T10050] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1679'. [ 224.029526][ T5882] usb 4-1: Product: syz [ 224.049613][ T5882] usb 4-1: Manufacturer: syz [ 224.054231][ T5882] usb 4-1: SerialNumber: syz [ 224.065165][ T5102] Bluetooth: hci3: command 0x0c1a tx timeout [ 224.073738][ T5882] usb 4-1: config 0 descriptor?? [ 224.088165][ T5882] usb 4-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 224.105288][ T5882] usb 4-1: selecting invalid altsetting 1 [ 224.115159][ T5882] usb 4-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 224.137503][ T5882] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 224.151759][ T5882] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 224.164596][ T5882] usb 4-1: media controller created [ 224.192197][ T5882] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 224.815801][ T28] audit: type=1326 audit(1756822392.224:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10069 comm="syz.4.1690" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0986d8ebe9 code=0x0 [ 225.099420][T10079] netlink: 'syz.2.1692': attribute type 10 has an invalid length. [ 225.214973][T10056] loop1: detected capacity change from 0 to 40427 [ 225.224062][T10056] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 225.233160][T10056] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 225.256140][ T5882] usb 4-1: dvb_usb_ce6230: usb_control_msg() failed=-110 [ 225.276473][ T5882] zl10353_read_register: readreg error (reg=127, ret==-110) [ 225.303601][T10056] F2FS-fs (loop1): Found nat_bits in checkpoint [ 225.312601][T10036] usb 4-1: dvb_usb_ce6230: usb_control_msg() failed=-32 [ 225.405170][T10056] F2FS-fs (loop1): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 225.439055][ T5882] usb 4-1: USB disconnect, device number 13 [ 225.549779][T10056] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 225.564420][T10056] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 225.586498][T10056] F2FS-fs (loop1): Found FS corruption, run fsck to fix. [ 225.628660][T10091] loop2: detected capacity change from 0 to 512 [ 225.696695][T10091] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 225.718255][T10091] ext4 filesystem being mounted at /431/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 225.863302][T10091] EXT4-fs error (device loop2): ext4_empty_dir:3136: inode #12: comm syz.2.1695: invalid size [ 225.956163][T10091] EXT4-fs (loop2): Remounting filesystem read-only [ 226.080872][ T5784] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.102036][ T58] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 226.121910][T10106] netlink: 'syz.4.1701': attribute type 2 has an invalid length. [ 226.138291][ T5102] Bluetooth: hci3: command 0x0c1a tx timeout [ 226.157129][ T58] Quota error (device loop2): write_blk: dquota write failed [ 226.164572][ T58] Quota error (device loop2): free_dqentry: Can't write quota data block 5 [ 226.291737][T10109] dlm: plock device version mismatch: kernel (1.2.0), user (1.4.8) [ 226.451391][T10116] loop2: detected capacity change from 0 to 256 [ 226.714407][T10120] loop3: detected capacity change from 0 to 4096 [ 226.719295][T10126] loop1: detected capacity change from 0 to 1024 [ 226.770223][T10126] ext4: Unknown parameter 'dont_measure' [ 226.839723][ T6000] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 227.109508][T10137] loop1: detected capacity change from 0 to 64 [ 227.423212][T10151] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1723'. [ 227.446618][T10147] loop3: detected capacity change from 0 to 1024 [ 227.448542][T10151] A link change request failed with some changes committed already. Interface wg2 may have been left with an inconsistent configuration, please check. [ 227.758261][T10160] netlink: 52 bytes leftover after parsing attributes in process `syz.4.1727'. [ 227.799277][T10161] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1726'. [ 227.834363][T10161] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1726'. [ 227.860046][T10161] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1726'. [ 227.870886][T10161] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1726'. [ 227.881728][T10161] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1726'. [ 227.923388][T10161] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1726'. [ 227.944913][T10161] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1726'. [ 228.047277][T10165] loop4: detected capacity change from 0 to 2048 [ 228.139932][T10165] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 228.187754][T10177] loop2: detected capacity change from 0 to 1024 [ 228.284818][T10177] hfsplus: bad catalog entry type [ 228.317443][ T6833] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 228.423433][ T58] hfsplus: b-tree write err: -5, ino 4 [ 228.933860][T10196] loop3: detected capacity change from 0 to 256 [ 229.044396][T10196] FAT-fs (loop3): Directory bread(block 64) failed [ 229.093542][T10196] FAT-fs (loop3): Directory bread(block 65) failed [ 229.130665][T10196] FAT-fs (loop3): Directory bread(block 66) failed [ 229.208375][T10196] FAT-fs (loop3): Directory bread(block 67) failed [ 229.250854][T10196] FAT-fs (loop3): Directory bread(block 68) failed [ 229.295226][T10196] FAT-fs (loop3): Directory bread(block 69) failed [ 229.345500][T10196] FAT-fs (loop3): Directory bread(block 70) failed [ 229.352109][T10196] FAT-fs (loop3): Directory bread(block 71) failed [ 229.455403][T10196] FAT-fs (loop3): Directory bread(block 72) failed [ 229.462004][T10196] FAT-fs (loop3): Directory bread(block 73) failed [ 229.605049][ C1] sched: RT throttling activated [ 229.707184][T10188] loop4: detected capacity change from 0 to 131072 [ 229.721076][T10188] F2FS-fs (loop4): build fault injection attr: rate: 7, type: 0x7ffff [ 229.730107][T10188] F2FS-fs (loop4): build fault injection attr: rate: 0, type: 0x40004 [ 229.738814][T10188] F2FS-fs (loop4): QUOTA feature is enabled, so ignore qf_name [ 229.784900][T10188] F2FS-fs (loop4): invalid crc value [ 229.799262][T10188] F2FS-fs (loop4): inject page alloc in f2fs_grab_cache_page of __get_meta_page+0x156/0x580 [ 229.810576][T10188] F2FS-fs (loop4): inject page alloc in f2fs_grab_cache_page of f2fs_ra_meta_pages+0x644/0x920 [ 229.823912][T10188] F2FS-fs (loop4): inject page alloc in f2fs_grab_cache_page of f2fs_ra_meta_pages+0x644/0x920 [ 229.837292][T10188] F2FS-fs (loop4): Found nat_bits in checkpoint [ 229.871649][T10188] F2FS-fs (loop4): inject page alloc in f2fs_grab_cache_page of f2fs_ra_meta_pages+0x644/0x920 [ 229.883086][T10188] F2FS-fs (loop4): inject invalid blkaddr in f2fs_is_valid_blkaddr of f2fs_ra_meta_pages+0x1d6/0x920 [ 229.936794][T10188] F2FS-fs (loop4): sanity_check_inode: corrupted inode ino=3, run fsck to fix. [ 229.964666][T10188] F2FS-fs (loop4): Failed to read root inode [ 230.716260][T10233] __nla_validate_parse: 15 callbacks suppressed [ 230.716278][T10233] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1758'. [ 230.822262][T10233] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1758'. [ 230.848369][T10233] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1758'. [ 230.865568][T10233] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1758'. [ 230.905672][T10233] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1758'. [ 230.935424][T10233] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1758'. [ 230.955385][T10233] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1758'. [ 230.977261][T10233] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1758'. [ 230.996021][T10233] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1758'. [ 231.025651][T10233] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1758'. [ 231.085255][ T3387] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 231.307220][ T3387] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 231.339753][ T3387] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 231.360772][ T3387] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.402055][ T3387] usb 3-1: config 0 descriptor?? [ 231.432390][ T3387] pwc: Askey VC010 type 2 USB webcam detected. [ 231.567511][T10247] loop3: detected capacity change from 0 to 4096 [ 231.585853][T10241] loop1: detected capacity change from 0 to 32768 [ 231.607085][T10241] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.1762 (10241) [ 231.659591][T10241] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 231.702429][T10241] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 231.745547][T10241] BTRFS info (device loop1): using free space tree [ 231.829154][T10247] ntfs3: loop3: failed to convert "0080" to cp1250 [ 231.857170][T10247] ntfs3: loop3: failed to convert name for inode 1e. [ 231.934297][T10241] BTRFS info (device loop1): enabling ssd optimizations [ 231.965329][T10241] BTRFS info (device loop1): auto enabling async discard [ 232.086980][ T3387] pwc: recv_control_msg error -71 req 02 val 2700 [ 232.107175][ T3387] pwc: recv_control_msg error -71 req 02 val 2c00 [ 232.131040][ T3387] pwc: recv_control_msg error -71 req 04 val 1000 [ 232.150955][ T3387] pwc: recv_control_msg error -71 req 04 val 1300 [ 232.177270][ T3387] pwc: recv_control_msg error -71 req 04 val 1400 [ 232.189591][T10273] loop4: detected capacity change from 0 to 256 [ 232.196727][ T3387] pwc: recv_control_msg error -71 req 02 val 2000 [ 232.245868][ T3387] pwc: recv_control_msg error -71 req 02 val 2100 [ 232.263572][ T3387] pwc: recv_control_msg error -71 req 04 val 1500 [ 232.277847][T10273] FAT-fs (loop4): Directory bread(block 64) failed [ 232.284707][T10273] FAT-fs (loop4): Directory bread(block 65) failed [ 232.306196][T10273] FAT-fs (loop4): Directory bread(block 66) failed [ 232.308506][ T3387] pwc: recv_control_msg error -71 req 02 val 2500 [ 232.313706][T10273] FAT-fs (loop4): Directory bread(block 67) failed [ 232.326679][ T5788] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 232.330699][ T3387] pwc: recv_control_msg error -71 req 02 val 2400 [ 232.361443][T10273] FAT-fs (loop4): Directory bread(block 68) failed [ 232.366272][ T3387] pwc: recv_control_msg error -71 req 02 val 2600 [ 232.389297][T10273] FAT-fs (loop4): Directory bread(block 69) failed [ 232.392954][ T3387] pwc: recv_control_msg error -71 req 02 val 2900 [ 232.405325][T10273] FAT-fs (loop4): Directory bread(block 70) failed [ 232.422394][T10273] FAT-fs (loop4): Directory bread(block 71) failed [ 232.430457][T10273] FAT-fs (loop4): Directory bread(block 72) failed [ 232.437503][T10273] FAT-fs (loop4): Directory bread(block 73) failed [ 232.444702][ T3387] pwc: recv_control_msg error -71 req 02 val 2800 [ 232.481184][ T3387] pwc: recv_control_msg error -71 req 04 val 1100 [ 232.512596][ T3387] pwc: recv_control_msg error -71 req 04 val 1200 [ 232.544314][ T3387] pwc: Registered as video103. [ 232.597499][ T3387] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input22 [ 232.735680][ T3387] usb 3-1: USB disconnect, device number 15 [ 233.059537][T10280] netlink: 'syz.2.1774': attribute type 3 has an invalid length. [ 233.089233][T10271] loop3: detected capacity change from 0 to 32768 [ 233.253782][T10283] loop1: detected capacity change from 0 to 512 [ 233.325557][T10283] EXT4-fs: Ignoring removed oldalloc option [ 233.400746][T10283] EXT4-fs error (device loop1): ext4_xattr_inode_iget:436: comm syz.1.1771: Parent and EA inode have the same ino 15 [ 233.485539][T10283] EXT4-fs (loop1): 1 orphan inode deleted [ 233.496615][T10283] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 233.613887][T10295] sg_write: data in/out 209152/1 bytes for SCSI command 0xf2-- guessing data in; [ 233.613887][T10295] program syz.4.1780 not setting count and/or reply_len properly [ 233.715017][ T5788] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 233.716307][T10299] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 234.384176][T10319] loop4: detected capacity change from 0 to 2048 [ 234.506514][T10322] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 234.908365][T10315] loop2: detected capacity change from 0 to 32768 [ 235.005893][T10315] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 235.010904][T10312] loop1: detected capacity change from 0 to 32768 [ 235.100998][T10338] loop3: detected capacity change from 0 to 64 [ 235.240941][T10315] XFS (loop2): Ending clean mount [ 235.279794][T10315] XFS (loop2): Quotacheck needed: Please wait. [ 235.432923][T10315] XFS (loop2): Quotacheck: Done. [ 235.456439][T10347] loop3: detected capacity change from 0 to 256 [ 235.601624][T10347] FAT-fs (loop3): Directory bread(block 64) failed [ 235.635515][T10347] FAT-fs (loop3): Directory bread(block 65) failed [ 235.654853][T10347] FAT-fs (loop3): Directory bread(block 66) failed [ 235.663286][T10315] XFS (loop2): syz.2.1789 should use fallocate; XFS_IOC_{ALLOC,FREE}SP ioctl unsupported [ 235.687836][T10347] FAT-fs (loop3): Directory bread(block 67) failed [ 235.694534][T10347] FAT-fs (loop3): Directory bread(block 68) failed [ 235.721415][T10347] FAT-fs (loop3): Directory bread(block 69) failed [ 235.730518][T10347] FAT-fs (loop3): Directory bread(block 70) failed [ 235.743177][T10347] FAT-fs (loop3): Directory bread(block 71) failed [ 235.754811][T10347] FAT-fs (loop3): Directory bread(block 72) failed [ 235.763300][T10347] FAT-fs (loop3): Directory bread(block 73) failed [ 235.812924][ T5784] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 235.933377][T10354] tipc: Enabling of bearer rejected, failed to enable media [ 235.987988][T10358] ieee802154 phy0 wpan0: encryption failed: -22 [ 236.424366][T10370] loop1: detected capacity change from 0 to 512 [ 236.489410][T10370] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 236.508076][T10372] loop2: detected capacity change from 0 to 1024 [ 236.519519][T10370] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 236.567303][T10370] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 236.607125][T10370] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 236.617221][T10372] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 236.638280][T10370] System zones: 0-2, 18-18, 34-35 [ 236.659864][T10370] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 236.801803][ T5784] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 236.824394][ T5788] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 237.223448][T10376] loop4: detected capacity change from 0 to 32768 [ 237.238626][T10376] XFS: ikeep mount option is deprecated. [ 237.309793][T10376] XFS (loop4): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 237.374669][T10374] loop3: detected capacity change from 0 to 32768 [ 237.517656][T10376] XFS (loop4): Ending clean mount [ 237.523976][T10374] ocfs2: Mounting device (7,3) on (node local, slot 0) with writeback data mode. [ 237.532766][T10376] XFS (loop4): Quotacheck needed: Please wait. [ 237.624343][ T5790] (syz-executor,5790,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 76 [ 237.647677][T10376] XFS (loop4): Quotacheck: Done. [ 237.665950][ T5790] ocfs2: Unmounting device (7,3) on (node local) [ 237.769744][ T6833] XFS (loop4): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 238.079901][T10408] __nla_validate_parse: 14 callbacks suppressed [ 238.079917][T10408] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1822'. [ 238.146645][T10411] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1823'. [ 238.164824][T10411] netlink: 'syz.1.1823': attribute type 2 has an invalid length. [ 238.300790][T10413] loop3: detected capacity change from 0 to 512 [ 238.415392][T10413] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 238.495329][T10413] ext4 filesystem being mounted at /453/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 238.646891][T10413] EXT4-fs error (device loop3): ext4_validate_block_bitmap:439: comm syz.3.1824: bg 0: block 64: padding at end of block bitmap is not set [ 238.838453][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 239.053453][T10442] loop1: detected capacity change from 0 to 512 [ 239.081729][T10442] EXT4-fs: Ignoring removed orlov option [ 239.119745][T10442] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 239.204720][T10442] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8002c119, mo2=0002] [ 239.214294][T10447] bond0: option packets_per_slave: invalid value (18446744071562067968) [ 239.247657][T10447] bond0: option packets_per_slave: allowed values 0 - 65535 [ 239.249968][T10442] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2244: inode #15: comm syz.1.1837: corrupted in-inode xattr: e_value size too large [ 239.275682][T10450] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1840'. [ 239.278099][T10442] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.1837: couldn't read orphan inode 15 (err -117) [ 239.301958][T10442] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 239.365481][T10450] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1840'. [ 239.375547][T10450] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1840'. [ 239.403427][T10450] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1840'. [ 239.511115][ T5788] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 239.655300][T10458] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1845'. [ 239.889584][T10468] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1849'. [ 239.980525][T10471] loop3: detected capacity change from 0 to 1024 [ 240.006381][T10471] EXT4-fs: Ignoring removed oldalloc option [ 240.012359][T10471] EXT4-fs: Ignoring removed bh option [ 240.020264][T10474] loop2: detected capacity change from 0 to 512 [ 240.085210][T10471] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 240.134086][T10474] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 240.157984][T10474] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 240.177335][T10471] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 240.189828][T10474] EXT4-fs (loop2): 1 truncate cleaned up [ 240.213029][T10474] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 240.262863][T10474] EXT4-fs: user quota file already specified [ 240.307671][ T5784] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.362970][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.622932][T10496] [U] [ 240.626417][T10496] [U] [ 240.629147][T10496] [U] [ 240.632307][T10496] [U] [ 240.635024][T10496] [U] [ 240.637762][T10496] [U] [ 240.640495][T10496] [U] [ 240.643231][T10496] [U] [ 240.679980][T10496] [U] [ 240.682755][T10496] [U] [ 240.685560][T10496] [U] [ 240.723320][T10495] [U] [ 240.740206][T10500] loop4: detected capacity change from 0 to 512 [ 240.751149][T10500] EXT4-fs: Ignoring removed nomblk_io_submit option [ 240.786982][T10500] EXT4-fs (loop4): filesystem is read-only [ 240.794978][ T8] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 240.823709][T10500] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 240.865007][T10500] EXT4-fs (loop4): filesystem is read-only [ 240.867341][ T28] audit: type=1326 audit(1756822664.281:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10503 comm="syz.3.1865" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8d4038ebe9 code=0x0 [ 240.888624][T10500] EXT4-fs (loop4): orphan cleanup on readonly fs [ 240.929010][T10500] EXT4-fs error (device loop4): ext4_orphan_get:1399: inode #16: comm syz.4.1863: iget: bad i_size value: 648518346341360424 [ 240.953207][T10500] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.1863: couldn't read orphan inode 16 (err -117) [ 240.983026][T10500] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 240.987394][ T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 241.006498][ T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 241.017050][ T8] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 241.034651][ T8] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 241.047680][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.075707][ T8] usb 3-1: config 0 descriptor?? [ 241.145760][ T6833] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.312306][T10515] loop4: detected capacity change from 0 to 4096 [ 241.367226][T10515] NILFS (loop4): invalid segment: Checksum error in segment payload [ 241.395440][T10515] NILFS (loop4): trying rollback from an earlier position [ 241.422306][T10515] NILFS (loop4): recovery complete [ 241.449624][T10518] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 241.497812][T10517] loop1: detected capacity change from 0 to 8192 [ 241.518209][T10517] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 241.527731][ T8] plantronics 0003:047F:FFFF.0016: unbalanced collection at end of report description [ 241.542157][T10517] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal [ 241.542333][T10517] REISERFS (device loop1): using ordered data mode [ 241.542344][T10517] reiserfs: using flush barriers [ 241.565628][T10517] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 241.583467][T10517] REISERFS (device loop1): checking transaction log (loop1) [ 241.597842][ T8] plantronics 0003:047F:FFFF.0016: parse failed [ 241.610654][T10517] REISERFS (device loop1): Using r5 hash to sort names [ 241.614117][ T8] plantronics: probe of 0003:047F:FFFF.0016 failed with error -22 [ 241.627085][T10517] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 241.942092][ T23] usb 3-1: USB disconnect, device number 16 [ 242.003278][T10526] loop3: detected capacity change from 0 to 1024 [ 242.050795][T10526] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 242.100322][T10526] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 242.242050][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 243.173678][ T5882] usb 3-1: new full-speed USB device number 17 using dummy_hcd [ 243.301269][T10565] loop1: detected capacity change from 0 to 32768 [ 243.313526][ T23] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 243.319161][T10565] (syz.1.1886,10565,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 243.347123][T10565] (syz.1.1886,10565,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 243.377937][ T5882] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 243.402496][T10565] JBD2: Ignoring recovery information on journal [ 243.413586][ T5882] usb 3-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.00 [ 243.423145][ T5882] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.454725][ T5882] usb 3-1: config 0 descriptor?? [ 243.496046][T10565] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 243.560003][ T23] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 243.584749][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.616244][ T23] usb 4-1: config 0 descriptor?? [ 243.639062][ T23] cp210x 4-1:0.0: cp210x converter detected [ 243.740171][T10577] loop4: detected capacity change from 0 to 128 [ 243.797871][ T5788] ocfs2: Unmounting device (7,1) on (node local) [ 243.919570][ T5882] logitech 0003:046D:C294.0017: collection stack underflow [ 243.943527][ T5882] logitech 0003:046D:C294.0017: item 0 4 0 12 parsing failed [ 243.968825][ T5882] logitech 0003:046D:C294.0017: parse failed [ 243.979249][ T5882] logitech: probe of 0003:046D:C294.0017 failed with error -22 [ 244.148317][ T5882] usb 3-1: USB disconnect, device number 17 [ 244.264300][T10585] binfmt_misc: register: failed to install interpreter file ./file0 [ 244.279700][ T23] cp210x 4-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 244.298476][ T23] cp210x 4-1:0.0: GPIO initialisation failed: -71 [ 244.329931][ T23] usb 4-1: cp210x converter now attached to ttyUSB0 [ 244.363146][ T23] usb 4-1: USB disconnect, device number 14 [ 244.400360][ T23] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 244.423535][ T23] cp210x 4-1:0.0: device disconnected [ 244.490942][ T28] audit: type=1326 audit(1756822667.893:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10590 comm="syz.4.1900" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0986d8ebe9 code=0x7ffc0000 [ 244.520770][ T28] audit: type=1326 audit(1756822667.893:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10590 comm="syz.4.1900" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0986d8ebe9 code=0x7ffc0000 [ 244.533408][T10591] loop4: detected capacity change from 0 to 1024 [ 244.557898][T10591] ext4: Unknown parameter 'uid<00000000000000000000' [ 244.568476][ T28] audit: type=1326 audit(1756822667.903:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10590 comm="syz.4.1900" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f0986d8ebe9 code=0x7ffc0000 [ 244.604968][ T28] audit: type=1326 audit(1756822667.903:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10590 comm="syz.4.1900" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f0986d8ec23 code=0x7ffc0000 [ 244.628786][ T28] audit: type=1326 audit(1756822667.913:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10590 comm="syz.4.1900" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f0986d8d69f code=0x7ffc0000 [ 244.652414][ T28] audit: type=1326 audit(1756822667.923:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10590 comm="syz.4.1900" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7f0986d8ec77 code=0x7ffc0000 [ 244.676493][ T28] audit: type=1326 audit(1756822667.923:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10590 comm="syz.4.1900" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f0986d8d550 code=0x7ffc0000 [ 244.719839][ T28] audit: type=1326 audit(1756822667.923:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10590 comm="syz.4.1900" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0986d8e7eb code=0x7ffc0000 [ 244.743788][ T5779] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 244.837513][ T28] audit: type=1326 audit(1756822667.963:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10590 comm="syz.4.1900" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f0986d8d84a code=0x7ffc0000 [ 245.164022][T10601] loop2: detected capacity change from 0 to 4096 [ 245.229277][T10606] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 245.304775][T10601] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=12) [ 245.319696][T10601] Remounting filesystem read-only [ 245.422149][ T5784] NILFS (loop2): discard dirty page: offset=0, ino=6 [ 245.429520][ T5784] NILFS (loop2): discard dirty block: blocknr=23, size=4096 [ 245.450048][ T5784] NILFS (loop2): discard dirty page: offset=4096, ino=6 [ 245.489480][ T5784] NILFS (loop2): discard dirty block: blocknr=24, size=4096 [ 245.510203][ T5784] NILFS (loop2): discard dirty page: offset=8192, ino=6 [ 245.526618][ T5784] NILFS (loop2): discard dirty block: blocknr=25, size=4096 [ 245.537237][T10593] loop1: detected capacity change from 0 to 40427 [ 245.544457][ T5784] NILFS (loop2): disposed unprocessed dirty file(s) when detaching log writer [ 245.562878][T10593] F2FS-fs (loop1): heap/no_heap options were deprecated [ 245.589396][ T5784] NILFS (loop2): discard dirty page: offset=0, ino=3 [ 245.596994][T10593] F2FS-fs (loop1): Image doesn't support compression [ 245.622326][ T5784] NILFS (loop2): discard dirty block: blocknr=28, size=4096 [ 245.633212][T10593] F2FS-fs (loop1): Image doesn't support compression [ 245.654224][ T5784] NILFS (loop2): discard dirty page: offset=4096, ino=3 [ 245.661402][ T5784] NILFS (loop2): discard dirty block: blocknr=29, size=4096 [ 245.668217][T10593] F2FS-fs (loop1): invalid crc value [ 245.696038][ T5784] NILFS (loop2): discard dirty page: offset=270336, ino=3 [ 245.716408][T10593] F2FS-fs (loop1): Found nat_bits in checkpoint [ 245.730018][ T5784] NILFS (loop2): discard dirty block: blocknr=0, size=4096 [ 245.851356][T10593] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 246.003526][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 246.003543][ T28] audit: type=1800 audit(1756822669.404:122): pid=10593 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.1901" name=2E02 dev="loop1" ino=10 res=0 errno=0 [ 246.059590][ T5788] syz-executor: attempt to access beyond end of device [ 246.059590][ T5788] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 246.084626][ T5788] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 246.261790][T10621] loop3: detected capacity change from 0 to 512 [ 246.293734][T10621] EXT4-fs: Ignoring removed nomblk_io_submit option [ 246.314846][T10621] EXT4-fs: Ignoring removed bh option [ 246.389136][T10626] loop4: detected capacity change from 0 to 8 [ 246.444550][T10621] EXT4-fs error (device loop3): mb_free_blocks:1938: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 246.539361][T10621] EXT4-fs error (device loop3): ext4_do_update_inode:5230: inode #11: comm syz.3.1914: corrupted inode contents [ 246.582034][ T28] audit: type=1326 audit(1756822669.984:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10628 comm="syz.2.1917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa0c298ebe9 code=0x7ffc0000 [ 246.623618][T10621] EXT4-fs error (device loop3): ext4_dirty_inode:6106: inode #11: comm syz.3.1914: mark_inode_dirty error [ 246.661179][ T28] audit: type=1326 audit(1756822669.984:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10628 comm="syz.2.1917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa0c298ebe9 code=0x7ffc0000 [ 246.668573][T10621] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.1914: invalid indirect mapped block 1 (level 1) [ 246.689604][ T28] audit: type=1326 audit(1756822669.994:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10628 comm="syz.2.1917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7fa0c298ebe9 code=0x7ffc0000 [ 246.727383][ T28] audit: type=1326 audit(1756822669.994:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10628 comm="syz.2.1917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa0c298ebe9 code=0x7ffc0000 [ 246.768033][T10621] EXT4-fs error (device loop3): ext4_do_update_inode:5230: inode #11: comm syz.3.1914: corrupted inode contents [ 246.790568][T10621] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 246.800755][ T28] audit: type=1326 audit(1756822669.994:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10628 comm="syz.2.1917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa0c298ebe9 code=0x7ffc0000 [ 246.830209][T10621] EXT4-fs error (device loop3): ext4_do_update_inode:5230: inode #11: comm syz.3.1914: corrupted inode contents [ 246.837012][ T28] audit: type=1326 audit(1756822669.994:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10628 comm="syz.2.1917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=72 compat=0 ip=0x7fa0c298ebe9 code=0x7ffc0000 [ 246.869412][T10621] EXT4-fs error (device loop3): ext4_truncate:4288: inode #11: comm syz.3.1914: mark_inode_dirty error [ 246.917045][T10621] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 246.928400][T10621] EXT4-fs (loop3): 1 truncate cleaned up [ 246.928689][ T28] audit: type=1326 audit(1756822669.994:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10628 comm="syz.2.1917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa0c298ebe9 code=0x7ffc0000 [ 246.943513][T10621] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 247.208840][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 247.693650][T10656] loop1: detected capacity change from 0 to 512 [ 247.749465][T10656] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 247.801383][T10656] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 247.841548][T10656] EXT4-fs (loop1): 1 truncate cleaned up [ 247.859124][T10656] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 247.991586][T10649] loop3: detected capacity change from 0 to 32768 [ 248.005000][T10656] EXT4-fs: user quota file already specified [ 248.035931][T10649] XFS (loop3): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 248.068818][T10674] loop2: detected capacity change from 0 to 512 [ 248.082339][T10674] EXT4-fs: Ignoring removed nomblk_io_submit option [ 248.106211][T10649] XFS (loop3): Ending clean mount [ 248.116171][ T5788] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 248.130684][T10674] EXT4-fs: Ignoring removed bh option [ 248.165455][T10674] EXT4-fs error (device loop2): mb_free_blocks:1938: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 248.192824][T10674] EXT4-fs error (device loop2): ext4_do_update_inode:5230: inode #11: comm syz.2.1933: corrupted inode contents [ 248.235929][ T5790] XFS (loop3): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 248.275926][T10674] EXT4-fs error (device loop2): ext4_dirty_inode:6106: inode #11: comm syz.2.1933: mark_inode_dirty error [ 248.316974][T10674] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.1933: invalid indirect mapped block 1 (level 1) [ 248.373393][T10674] EXT4-fs error (device loop2): ext4_do_update_inode:5230: inode #11: comm syz.2.1933: corrupted inode contents [ 248.420349][T10674] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 248.465129][T10674] EXT4-fs error (device loop2): ext4_do_update_inode:5230: inode #11: comm syz.2.1933: corrupted inode contents [ 248.521309][T10674] EXT4-fs error (device loop2): ext4_truncate:4288: inode #11: comm syz.2.1933: mark_inode_dirty error [ 248.550983][ T5853] usb 2-1: new full-speed USB device number 18 using dummy_hcd [ 248.592646][T10674] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 248.622341][T10674] EXT4-fs (loop2): 1 truncate cleaned up [ 248.666699][T10674] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 248.770875][ T5853] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 248.801808][ T5853] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 248.819088][ T5853] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 248.829109][ T5853] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 248.831547][ T5784] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 248.841325][ T5853] usb 2-1: config 0 descriptor?? [ 248.920333][ T5853] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 248.948698][ T5853] dvb-usb: bulk message failed: -22 (3/0) [ 248.976210][ T5853] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 248.995904][ T5853] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 249.012874][ T5853] usb 2-1: media controller created [ 249.022304][ T5853] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 249.066177][ T5853] dvb-usb: bulk message failed: -22 (6/0) [ 249.096290][ T5853] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 249.121500][ T5853] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input23 [ 249.122848][T10677] dvb-usb: bulk message failed: -22 (2/0) [ 249.182374][ T5853] dvb-usb: schedule remote query interval to 150 msecs. [ 249.189643][ T5853] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 249.241593][ T5853] usb 2-1: USB disconnect, device number 18 [ 249.294032][ T5853] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 249.448272][T10687] loop3: detected capacity change from 0 to 32768 [ 249.459692][T10687] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.1939 (10687) [ 249.518816][T10687] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 249.539002][T10687] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 249.548621][T10687] BTRFS info (device loop3): using free space tree [ 249.631160][T10687] BTRFS info (device loop3): enabling ssd optimizations [ 249.648814][T10687] BTRFS info (device loop3): auto enabling async discard [ 249.864894][ T5790] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 250.063015][ T28] audit: type=1326 audit(1756822673.456:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10721 comm="syz.1.1949" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f51c7d8ebe9 code=0x0 [ 250.298295][T10727] loop3: detected capacity change from 0 to 4096 [ 250.354707][T10727] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 250.431882][T10727] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 4096) [ 250.454399][T10732] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 251.373650][T10736] loop3: detected capacity change from 0 to 32768 [ 251.446324][T10736] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 251.524967][T10736] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 251.662856][T10736] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 251.793816][T10736] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 251.834568][T10746] loop2: detected capacity change from 0 to 32768 [ 251.947808][T10746] read_mapping_page failed! [ 252.005828][T10746] ialloc: diAlloc returned -5! [ 252.150059][ T111] read_mapping_page failed! [ 252.281530][T10765] loop1: detected capacity change from 0 to 4096 [ 252.306609][T10765] ntfs: (device loop1): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 252.343177][T10771] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1972'. [ 252.373024][T10765] ntfs: (device loop1): ntfs_read_locked_inode(): Corrupt standard information attribute in inode. [ 252.438150][T10765] ntfs: (device loop1): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 252.496774][T10765] ntfs: (device loop1): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 252.563087][T10765] ntfs: volume version 3.1. [ 252.771929][ T5788] ntfs: (device loop1): ntfs_put_super(): Volume has errors. Leaving volume marked dirty. Run chkdsk. [ 252.788920][T10775] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1974'. [ 252.812846][T10775] netlink: 4528 bytes leftover after parsing attributes in process `syz.3.1974'. [ 253.008433][T10779] loop2: detected capacity change from 0 to 64 [ 253.028398][T10777] smc: net device ip_vti0 applied user defined pnetid SYZ0 [ 253.147107][T10781] loop3: detected capacity change from 0 to 4096 [ 253.199238][T10781] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 253.274721][T10770] loop4: detected capacity change from 0 to 32768 [ 253.297835][T10784] netlink: 'syz.1.1978': attribute type 1 has an invalid length. [ 253.361879][T10770] XFS (loop4): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 253.412316][T10781] ntfs3: loop3: ino=3, ntfs_set_state failed, -22. [ 253.462881][T10794] ntfs3: loop3: ino=1e, "file1" attr_set_size [ 253.530970][ T58] ntfs3: loop3: ino=3, ntfs3_write_inode failed, -22. [ 253.558692][ T5790] ntfs3: loop3: ino=3, ntfs_set_state failed, -22. [ 253.584680][ T5790] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 253.615324][ T5790] ntfs3: loop3: ino=3, ntfs_set_state failed, -22. [ 253.630600][ T11] ntfs3: loop3: ino=3, ntfs3_write_inode failed, -22. [ 253.828668][T10770] XFS (loop4): Ending clean mount [ 253.870311][T10770] XFS (loop4): Quotacheck needed: Please wait. [ 253.997149][T10811] loop3: detected capacity change from 0 to 256 [ 254.025280][T10811] exfat: Deprecated parameter 'namecase' [ 254.032067][T10770] XFS (loop4): Quotacheck: Done. [ 254.090683][T10811] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x1a9973fb, utbl_chksum : 0xe619d30d) [ 254.228259][ T6833] XFS (loop4): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 255.012308][T10813] loop2: detected capacity change from 0 to 40427 [ 255.081419][T10813] F2FS-fs (loop2): invalid crc value [ 255.111671][T10813] F2FS-fs (loop2): Found nat_bits in checkpoint [ 255.133890][T10815] loop1: detected capacity change from 0 to 32768 [ 255.159137][T10815] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.1988 (10815) [ 255.228643][T10815] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 255.267703][T10815] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 255.341080][T10815] BTRFS info (device loop1): using free space tree [ 255.370887][T10813] F2FS-fs (loop2): Start checkpoint disabled! [ 255.431647][T10813] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 255.507474][ T28] audit: type=1800 audit(1756822678.918:131): pid=10813 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1987" name="bus" dev="loop2" ino=10 res=0 errno=0 [ 255.607437][T10815] BTRFS info (device loop1): enabling ssd optimizations [ 255.637639][T10815] BTRFS info (device loop1): auto enabling async discard [ 255.744663][ T28] audit: type=1800 audit(1756822679.159:132): pid=10815 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.1988" name="file1" dev="loop1" ino=260 res=0 errno=0 [ 255.760645][ T11] kworker/u4:0: attempt to access beyond end of device [ 255.760645][ T11] loop2: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 255.805447][ T11] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 255.821409][ T11] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 256.136387][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.138582][ T5788] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 256.144561][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.482043][T10863] loop3: detected capacity change from 0 to 8192 [ 256.558166][T10863] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 256.659443][T10863] REISERFS (device loop3): found reiserfs format "3.6" with non-standard journal [ 256.721583][T10863] REISERFS (device loop3): using ordered data mode [ 256.757083][T10863] reiserfs: using flush barriers [ 256.767420][T10863] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 256.819025][T10875] loop4: detected capacity change from 0 to 64 [ 256.847267][T10863] REISERFS (device loop3): checking transaction log (loop3) [ 256.991553][T10874] loop1: detected capacity change from 0 to 4096 [ 257.210927][T10863] REISERFS (device loop3): Using tea hash to sort names [ 257.228724][T10863] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. [ 257.478082][T10877] loop4: detected capacity change from 0 to 8192 [ 257.513897][T10877] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 257.534468][T10877] REISERFS (device loop4): found reiserfs format "3.6" with non-standard journal [ 257.544772][T10877] REISERFS (device loop4): using ordered data mode [ 257.551801][T10877] reiserfs: using flush barriers [ 257.605471][T10877] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 257.622571][T10877] REISERFS (device loop4): checking transaction log (loop4) [ 257.680988][T10884] (unnamed net_device) (uninitialized): (slave bond_slave_1): Device is not our slave [ 257.716735][T10884] (unnamed net_device) (uninitialized): option active_slave: invalid value (bond_slave_1) [ 257.785982][T10886] loop2: detected capacity change from 0 to 256 [ 257.870178][T10886] exFAT-fs (loop2): failed to load upcase table (idx : 0x00011d5f, chksum : 0x09863542, utbl_chksum : 0x000cd30d) [ 257.900416][T10877] REISERFS (device loop4): Using tea hash to sort names [ 257.932053][T10877] REISERFS (device loop4): Created .reiserfs_priv - reserved for xattr storage. [ 257.984269][ T28] audit: type=1800 audit(1756822681.400:133): pid=10886 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.2012" name="file1" dev="loop2" ino=1048692 res=0 errno=0 [ 258.196127][T10886] syz.2.2012: attempt to access beyond end of device [ 258.196127][T10886] loop2: rw=0, sector=256, nr_sectors = 8 limit=256 [ 258.934250][T10903] loop4: detected capacity change from 0 to 64 [ 259.588261][T10914] loop2: detected capacity change from 0 to 32768 [ 259.801381][T10928] tipc: Enabling of bearer rejected, failed to enable media [ 259.858952][T10930] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2033'. [ 259.935790][ T28] audit: type=1326 audit(1756822683.361:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10931 comm="syz.3.2034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d4038ebe9 code=0x7ffc0000 [ 259.961274][ T28] audit: type=1326 audit(1756822683.361:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10931 comm="syz.3.2034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=270 compat=0 ip=0x7f8d4038ebe9 code=0x7ffc0000 [ 260.007927][ T28] audit: type=1326 audit(1756822683.361:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10931 comm="syz.3.2034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d4038ebe9 code=0x7ffc0000 [ 260.031964][ T28] audit: type=1326 audit(1756822683.361:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10931 comm="syz.3.2034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d4038ebe9 code=0x7ffc0000 [ 260.138122][T10934] loop1: detected capacity change from 0 to 4096 [ 260.538986][T10940] loop2: detected capacity change from 0 to 8192 [ 260.566116][T10940] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 260.618119][T10940] REISERFS (device loop2): found reiserfs format "3.6" with non-standard journal [ 260.630214][T10940] REISERFS (device loop2): using ordered data mode [ 260.637947][T10940] reiserfs: using flush barriers [ 260.651899][T10940] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 260.690514][T10940] REISERFS (device loop2): checking transaction log (loop2) [ 260.911146][T10940] REISERFS (device loop2): Using tea hash to sort names [ 260.925536][T10940] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage. [ 261.084688][ T5793] Bluetooth: hci3: command 0x0c1a tx timeout [ 261.241440][T10947] loop1: detected capacity change from 0 to 32768 [ 261.299165][T10947] JBD2: Ignoring recovery information on journal [ 261.367063][T10947] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 261.467670][ T5788] ocfs2: Unmounting device (7,1) on (node local) [ 261.630018][T10968] loop1: detected capacity change from 0 to 256 [ 261.644050][T10968] exFAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 261.656570][T10968] exFAT-fs (loop1): Medium has reported failures. Some data may be lost. [ 261.669654][T10968] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xe5674ec2, utbl_chksum : 0xe619d30d) [ 262.191840][T10970] loop2: detected capacity change from 0 to 32768 [ 262.226645][T10970] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.2048 (10970) [ 262.282160][T10970] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 262.295245][T10970] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 262.305773][T10970] BTRFS info (device loop2): using free space tree [ 262.395144][T10970] BTRFS info (device loop2): enabling ssd optimizations [ 262.402424][T10970] BTRFS info (device loop2): auto enabling async discard [ 262.584181][ T28] audit: type=1800 audit(1756822686.002:138): pid=10970 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.2048" name="file1" dev="loop2" ino=260 res=0 errno=0 [ 262.790969][ T5784] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 263.163673][T10955] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 263.312408][T11017] loop2: detected capacity change from 0 to 1024 [ 263.477524][T11019] loop4: detected capacity change from 0 to 256 [ 263.564668][ T28] audit: type=1800 audit(1756822686.982:139): pid=11019 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.2063" name="file1" dev="loop4" ino=5 res=0 errno=0 [ 263.644817][ T28] audit: type=1804 audit(1756822687.012:140): pid=11019 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.2063" name="/newroot/389/file0/file1" dev="loop4" ino=5 res=1 errno=0 [ 263.970383][T11024] loop3: detected capacity change from 0 to 4096 [ 264.029992][T11024] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 264.071356][T11024] ntfs3: loop3: Failed to load $Extend (-22). [ 264.083166][T11024] ntfs3: loop3: Failed to initialize $Extend. [ 264.576219][T11026] loop4: detected capacity change from 0 to 40427 [ 264.603018][T11026] F2FS-fs (loop4): heap/no_heap options were deprecated [ 264.652131][T11026] F2FS-fs (loop4): Image doesn't support compression [ 264.688008][T11026] F2FS-fs (loop4): Image doesn't support compression [ 264.719616][T11026] F2FS-fs (loop4): invalid crc value [ 264.804230][T11026] F2FS-fs (loop4): Found nat_bits in checkpoint [ 264.959528][T11026] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 265.035578][T11031] loop3: detected capacity change from 0 to 32768 [ 265.055435][T11031] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.2067 (11031) [ 265.139222][T11031] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 265.167434][ T28] audit: type=1800 audit(1756822688.573:141): pid=11026 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.2065" name=2E02 dev="loop4" ino=10 res=0 errno=0 [ 265.216100][T11031] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 265.249147][ T6833] syz-executor: attempt to access beyond end of device [ 265.249147][ T6833] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 265.250107][T11031] BTRFS info (device loop3): using free space tree [ 265.302586][ T6833] F2FS-fs (loop4): Stopped filesystem due to reason: 3 [ 265.422677][T11031] BTRFS info (device loop3): enabling ssd optimizations [ 265.429951][T11031] BTRFS info (device loop3): auto enabling async discard [ 265.553498][ T28] audit: type=1800 audit(1756822688.973:142): pid=11031 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.2067" name="file1" dev="loop3" ino=260 res=0 errno=0 [ 265.639851][T11040] loop2: detected capacity change from 0 to 32768 [ 265.686242][ T5790] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 265.707105][T11040] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 scanned by syz.2.2071 (11040) [ 265.766863][T11040] BTRFS info (device loop2): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 265.788922][T11040] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 265.821220][T11040] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_LZO (0x8) [ 265.856529][T11040] BTRFS info (device loop2): use lzo compression, level 0 [ 265.900364][T11040] BTRFS info (device loop2): turning on async discard [ 265.920793][T11040] BTRFS info (device loop2): using free space tree [ 266.069040][ T5779] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 10 /dev/loop3 scanned by udevd (5779) [ 266.219313][T11040] BTRFS info (device loop2): enabling ssd optimizations [ 266.256226][T11068] loop1: detected capacity change from 0 to 32768 [ 266.305090][T11068] JBD2: Ignoring recovery information on journal [ 266.521189][ T28] audit: type=1800 audit(1756822689.934:143): pid=11040 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.2071" name="file1" dev="loop2" ino=260 res=0 errno=0 [ 266.572536][T11068] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 266.741779][ T5784] BTRFS info (device loop2): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 267.146257][ T5788] ocfs2: Unmounting device (7,1) on (node local) [ 267.336082][ T6000] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 9 /dev/loop2 scanned by udevd (6000) [ 268.099917][T11124] loop2: detected capacity change from 0 to 64 [ 268.314477][T11124] Trying to free block not in datazone [ 268.337959][T11124] Trying to free block not in datazone [ 268.355010][T11124] Trying to free block not in datazone [ 268.378379][T11124] Trying to free block not in datazone [ 268.394585][T11124] Trying to free block not in datazone [ 268.400104][T11124] Trying to free block not in datazone [ 268.425847][T11124] Trying to free block not in datazone [ 268.463918][T11124] Trying to free block not in datazone [ 268.483422][T11124] Trying to free block not in datazone [ 268.531498][T11124] Trying to free block not in datazone [ 268.568982][T11129] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2097'. [ 268.746276][T11118] loop4: detected capacity change from 0 to 32768 [ 268.808100][T11118] XFS (loop4): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 268.946991][T11118] XFS (loop4): Ending clean mount [ 269.227211][ T6833] XFS (loop4): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 269.780888][T11155] loop4: detected capacity change from 0 to 512 [ 269.883119][T11155] fscrypt (loop4, inode 2): Error -61 getting encryption context [ 269.944534][T11155] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -61 [ 270.014258][T11155] EXT4-fs error (device loop4): ext4_orphan_get:1399: inode #13: comm syz.4.2102: iget: bad i_size value: 12154757448730 [ 270.067414][T11155] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.2102: couldn't read orphan inode 13 (err -117) [ 270.143269][T11155] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 270.211785][T11167] loop3: detected capacity change from 0 to 512 [ 270.274721][ T6833] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 270.276621][T11151] loop1: detected capacity change from 0 to 32768 [ 270.284300][T11167] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 270.284348][T11167] UDF-fs: Scanning with blocksize 512 failed [ 270.294254][T11167] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 270.338057][T11167] UDF-fs: Scanning with blocksize 1024 failed [ 270.339689][T11151] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 10 [ 270.365017][T11167] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 270.374376][T11167] UDF-fs: Scanning with blocksize 2048 failed [ 270.404126][T11167] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 270.416767][T11167] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 270.628452][ T6000] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 10 [ 270.872086][T11181] loop3: detected capacity change from 0 to 64 [ 271.253055][T11191] overlayfs: missing 'lowerdir' [ 271.616644][T11196] loop2: detected capacity change from 0 to 8192 [ 271.648509][T11196] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 271.677895][T11196] REISERFS (device loop2): found reiserfs format "3.6" with non-standard journal [ 271.740113][T11196] REISERFS (device loop2): using ordered data mode [ 271.778929][T11196] reiserfs: using flush barriers [ 271.795675][T11193] loop1: detected capacity change from 0 to 32768 [ 271.810961][T11193] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 10 [ 271.858855][T11196] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 271.881873][ T5779] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 271.919791][T11196] REISERFS (device loop2): checking transaction log (loop2) [ 271.940542][T11196] REISERFS (device loop2): Using r5 hash to sort names [ 271.970669][T11196] REISERFS warning (device loop2): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 272.009256][T11196] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage. [ 272.631197][T11213] overlayfs: missing 'lowerdir' [ 273.049583][T11205] loop3: detected capacity change from 0 to 32768 [ 273.062491][T11227] loop4: detected capacity change from 0 to 512 [ 273.078756][T11205] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz.3.2126 (11205) [ 273.113051][T11205] BTRFS info (device loop3): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 273.134032][T11205] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 273.147123][T11227] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 273.157308][T11205] BTRFS info (device loop3): using free space tree [ 273.158821][ T8] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 273.165858][T11227] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 273.184562][T11227] System zones: 0-1, 15-15, 18-18, 34-34 [ 273.191310][T11227] EXT4-fs (loop4): orphan cleanup on readonly fs [ 273.197878][T11227] Quota error (device loop4): v2_read_header: Failed header read: expected=8 got=0 [ 273.207926][T11227] EXT4-fs warning (device loop4): ext4_enable_quotas:7175: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 273.225845][T11227] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 273.234985][T11227] EXT4-fs error (device loop4): ext4_validate_block_bitmap:439: comm syz.4.2137: bg 0: block 40: padding at end of block bitmap is not set [ 273.253658][T11227] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6637: Corrupt filesystem [ 273.288038][T11227] EXT4-fs (loop4): 1 truncate cleaned up [ 273.297114][T11227] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 273.358964][T11205] BTRFS info (device loop3): enabling ssd optimizations [ 273.385597][T11205] BTRFS info (device loop3): auto enabling async discard [ 273.408672][ T8] usb 3-1: Using ep0 maxpacket: 32 [ 273.417547][ T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 273.446920][ T8] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 273.447501][T11227] EXT4-fs error (device loop4): ext4_encrypted_get_link:46: inode #16: comm syz.4.2137: bad symlink. [ 273.457909][ T8] usb 3-1: New USB device found, idVendor=0c70, idProduct=f00d, bcdDevice= 0.00 [ 273.477151][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.500581][ T8] usb 3-1: config 0 descriptor?? [ 273.523555][ T5790] BTRFS info (device loop3): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 273.536604][T11250] EXT4-fs error (device loop4): ext4_encrypted_get_link:46: inode #16: comm syz.4.2137: bad symlink. [ 273.681782][ T6833] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 273.778005][T11252] loop3: detected capacity change from 0 to 128 [ 273.830852][T11252] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 273.927207][ T8] hid (null): report_id 0 is invalid [ 273.983442][ T8] aquacomputer_d5next 0003:0C70:F00D.0018: report_id 0 is invalid [ 274.008364][ T8] aquacomputer_d5next 0003:0C70:F00D.0018: item 0 4 1 8 parsing failed [ 274.017561][ T8] aquacomputer_d5next: probe of 0003:0C70:F00D.0018 failed with error -22 [ 274.247252][ T8] usb 3-1: USB disconnect, device number 18 [ 274.361038][T11249] loop1: detected capacity change from 0 to 32768 [ 274.383597][T11249] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 274.396569][T11249] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 274.562870][ T5788] ocfs2: Unmounting device (7,1) on (node local) [ 274.649279][T11267] loop3: detected capacity change from 0 to 256 [ 274.691820][T11267] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xb5fb52fc, utbl_chksum : 0xe619d30d) [ 274.736580][T11269] loop1: detected capacity change from 0 to 2048 [ 274.784632][T11269] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 274.896006][T11269] UDF-fs: error (device loop1): udf_fiiter_advance_blk: extent after position 232 not allocated in directory (ino 1376) [ 275.076245][T11277] loop3: detected capacity change from 0 to 128 [ 275.133421][T11277] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 275.205861][T11277] ext4 filesystem being mounted at /532/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 275.218767][T11283] loop1: detected capacity change from 0 to 64 [ 275.282351][T11283] Trying to free block not in datazone [ 275.306725][T11283] Trying to free block not in datazone [ 275.326203][T11283] Trying to free block not in datazone [ 275.328658][ T5790] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 275.333303][T11283] Trying to free block not in datazone [ 275.352952][T11283] Trying to free block not in datazone [ 275.365310][T11283] Trying to free block not in datazone [ 275.377935][T11283] Trying to free block not in datazone [ 275.383701][T11283] Trying to free block not in datazone [ 275.394286][T11283] Trying to free block not in datazone [ 275.403451][T11283] Trying to free block not in datazone [ 275.655332][T11295] netlink: 100 bytes leftover after parsing attributes in process `syz.3.2158'. [ 275.713783][T11298] loop2: detected capacity change from 0 to 164 [ 276.013268][T11307] loop2: detected capacity change from 0 to 1024 [ 276.095405][T11307] hfsplus: bad catalog entry type [ 276.187489][ T2890] hfsplus: b-tree write err: -5, ino 4 [ 276.452320][T11299] loop1: detected capacity change from 0 to 32768 [ 276.463341][T11318] loop3: detected capacity change from 0 to 256 [ 276.479181][T11318] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 276.501132][T11318] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 276.523678][T11299] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 276.596334][T11299] XFS (loop1): Ending clean mount [ 276.696240][T11299] XFS (loop1): WARNING: Reset corrupted AGFL on AG 0. 1 blocks leaked. Please unmount and run xfs_repair. [ 276.816415][ T5788] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 277.058082][T11339] loop2: detected capacity change from 0 to 128 [ 277.099836][T11339] FAT-fs (loop2): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 277.520254][T11333] loop3: detected capacity change from 0 to 32768 [ 277.565471][T11333] ocfs2: Mounting device (7,3) on (node local, slot 0) with writeback data mode. [ 277.848501][ T5790] ocfs2: Unmounting device (7,3) on (node local) [ 278.348258][T11372] loop3: detected capacity change from 0 to 764 [ 278.375233][T11372] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 278.610025][T11366] loop2: detected capacity change from 0 to 32768 [ 278.611118][T11378] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2192'. [ 278.616928][ T8] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 278.626567][T11378] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2192'. [ 278.660270][T11366] ocfs2: Slot 0 on device (7,2) was already allocated to this node! [ 278.694676][T11366] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 278.699918][T11378] bond1: entered promiscuous mode [ 278.733521][T11378] bond1: entered allmulticast mode [ 278.740309][T11378] 8021q: adding VLAN 0 to HW filter on device bond1 [ 278.750765][ T5784] ocfs2: Unmounting device (7,2) on (node local) [ 278.849653][ T8] usb 2-1: Using ep0 maxpacket: 16 [ 278.880085][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 278.899556][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 278.919908][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 278.931611][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 278.948803][ T8] usb 2-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 278.961897][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 278.970347][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 278.978322][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 278.987318][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 278.995182][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.006066][ T8] usb 2-1: config 0 descriptor?? [ 279.011353][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.022105][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.035878][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.044126][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.053440][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.062377][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.071055][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.079770][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.088050][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.096326][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.104426][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.113171][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.121710][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.135641][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.143879][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.163860][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.172493][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.185617][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.193973][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.204013][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.222201][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.231177][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.241135][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.249253][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.258880][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.266874][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.274882][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.282999][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.291027][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.299100][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.307211][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.315279][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.331061][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.339643][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.347725][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.356404][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.365025][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.373039][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.380970][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.389029][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.397254][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.405224][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.413507][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.422071][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.429942][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.437942][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.448698][ T8] hid-multitouch 0003:1FD2:6007.001A: unknown main item tag 0x4 [ 279.457702][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.466643][ T8] hid-multitouch 0003:1FD2:6007.001A: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.1-1/input0 [ 279.478784][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.486717][ T787] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 279.501323][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.509638][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.517722][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.525682][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.533462][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.541414][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.549290][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.557313][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.566153][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.574214][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.582390][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.590886][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.599011][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.607050][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.614908][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.622837][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.631050][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.639089][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.646898][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.654681][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.662743][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.671569][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.679599][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.687599][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.694371][ T23] usb 2-1: USB disconnect, device number 19 [ 279.695601][ T787] usb 4-1: Using ep0 maxpacket: 16 [ 279.695742][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.716836][ T787] usb 4-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 279.729122][ T787] usb 4-1: config 0 interface 0 has no altsetting 0 [ 279.740091][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.748035][ T787] usb 4-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 279.757544][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.765910][ T787] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 279.775218][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.783210][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: unknown main item tag 0x0 [ 279.793265][ T787] usb 4-1: config 0 descriptor?? [ 279.814614][ T5882] hid-generic 0000:0002:FFFFFFFE.0019: hidraw0: HID v0.00 Device [syz0] on syz0 [ 279.899182][T11391] fido_id[11391]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 280.142741][T11399] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2199'. [ 280.152445][T11399] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2199'. [ 280.162373][T11398] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2199'. [ 280.214344][ T787] ryos 0003:1E7D:3138.001B: unknown main item tag 0x0 [ 280.224169][ T787] ryos 0003:1E7D:3138.001B: unknown main item tag 0x0 [ 280.233684][ T787] ryos 0003:1E7D:3138.001B: unknown main item tag 0x0 [ 280.242914][ T787] ryos 0003:1E7D:3138.001B: unknown main item tag 0x0 [ 280.265277][ T787] ryos 0003:1E7D:3138.001B: unknown main item tag 0x0 [ 280.283406][ T787] ryos 0003:1E7D:3138.001B: hidraw0: USB HID v0.05 Device [HID 1e7d:3138] on usb-dummy_hcd.3-1/input0 [ 280.424538][ T787] usb 4-1: USB disconnect, device number 15 [ 280.772983][T11418] loop4: detected capacity change from 0 to 512 [ 280.844883][T11418] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 280.852772][T11422] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2209'. [ 280.937313][T11418] EXT4-fs error (device loop4): ext4_find_dest_de:2115: inode #2: block 12: comm syz.4.2208: bad entry in directory: inode out of bounds - offset=60, inode=63, rec_len=16, size=2048 fake=0 [ 280.967417][T11418] EXT4-fs error (device loop4): ext4_find_dest_de:2115: inode #2: block 12: comm syz.4.2208: bad entry in directory: inode out of bounds - offset=60, inode=63, rec_len=16, size=2048 fake=0 [ 281.040972][ T6833] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 281.340273][T11436] loop2: detected capacity change from 0 to 2048 [ 281.417281][T11436] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 281.499016][T11436] UDF-fs: error (device loop2): udf_fiiter_advance_blk: extent after position 232 not allocated in directory (ino 1376) [ 281.734468][T11428] loop3: detected capacity change from 0 to 32768 [ 281.766280][T11428] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 281.851687][T11428] XFS (loop3): Ending clean mount [ 281.870062][T11428] XFS (loop3): Quotacheck needed: Please wait. [ 281.963049][T11428] XFS (loop3): Quotacheck: Done. [ 281.985830][ T3387] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 282.039660][ T5790] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 282.204147][ T3387] usb 3-1: New USB device found, idVendor=1b80, idProduct=e396, bcdDevice=a7.b1 [ 282.219100][ T3387] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 282.254322][T11440] loop4: detected capacity change from 0 to 32768 [ 282.282744][ T3387] usb 3-1: config 0 descriptor?? [ 282.318944][T11440] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.2217 (11440) [ 282.320356][ T3387] usb 3-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 282.353358][T11440] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 282.377764][T11440] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 282.390229][T11440] BTRFS info (device loop4): using free space tree [ 282.408255][ T3387] dvb_usb_af9015: probe of 3-1:0.0 failed with error -22 [ 282.471132][ T28] audit: type=1326 audit(1756822705.902:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11457 comm="syz.3.2219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d4038ebe9 code=0x7ffc0000 [ 282.621161][ T28] audit: type=1326 audit(1756822705.932:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11457 comm="syz.3.2219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d4038ebe9 code=0x7ffc0000 [ 282.650895][ T28] audit: type=1326 audit(1756822705.962:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11457 comm="syz.3.2219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7f8d4038ebe9 code=0x7ffc0000 [ 282.684876][T11440] BTRFS info (device loop4): enabling ssd optimizations [ 282.692070][ T28] audit: type=1326 audit(1756822705.962:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11457 comm="syz.3.2219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d4038ebe9 code=0x7ffc0000 [ 282.693523][T11440] BTRFS info (device loop4): auto enabling async discard [ 282.748709][ T23] usb 3-1: USB disconnect, device number 19 [ 282.799060][ T28] audit: type=1326 audit(1756822705.962:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11457 comm="syz.3.2219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d4038ebe9 code=0x7ffc0000 [ 282.883890][ T28] audit: type=1326 audit(1756822705.992:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11457 comm="syz.3.2219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=333 compat=0 ip=0x7f8d4038ebe9 code=0x7ffc0000 [ 282.933703][ T28] audit: type=1326 audit(1756822706.002:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11457 comm="syz.3.2219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8d4038ebe9 code=0x7ffc0000 [ 282.979468][ T28] audit: type=1800 audit(1756822706.372:151): pid=11440 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.2217" name="file1" dev="loop4" ino=260 res=0 errno=0 [ 283.150784][T11440] BTRFS info (device loop4): balance: start -sconvert=raid0,soft [ 283.190933][T11440] BTRFS info (device loop4): balance: ended with status: 0 [ 283.449102][ T6833] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 284.420633][T11522] loop2: detected capacity change from 0 to 4096 [ 284.478298][T11522] ntfs3: loop2: Different NTFS sector size (2048) and media sector size (512). [ 284.681154][T11522] IPv6: addrconf: prefix option has invalid lifetime [ 284.718606][T11508] loop1: detected capacity change from 0 to 32768 [ 284.730086][T11522] IPv6: addrconf: prefix option has invalid lifetime [ 284.751156][T11508] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.2234 (11508) [ 284.876551][T11508] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 284.906624][T11538] ptrace attach of "./syz-executor exec"[6833] was attempted by "\x22"[11538] [ 284.925275][T11508] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 284.971052][T11508] BTRFS info (device loop1): setting nodatasum [ 285.020036][T11508] BTRFS info (device loop1): enabling auto defrag [ 285.053667][T11508] BTRFS info (device loop1): disabling tree log [ 285.057706][T11541] loop4: detected capacity change from 0 to 764 [ 285.083187][T11508] BTRFS info (device loop1): using free space tree [ 285.100052][T11544] loop2: detected capacity change from 0 to 512 [ 285.133528][T11541] rock: directory entry would overflow storage [ 285.140026][T11544] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 285.140063][T11541] rock: sig=0x4654, size=5, remaining=4 [ 285.241477][T11544] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a003c11c, mo2=0002] [ 285.252737][T11544] System zones: 1-12 [ 285.267537][T11544] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2244: inode #15: comm syz.2.2244: corrupted in-inode xattr: e_value size too large [ 285.341070][T11565] netlink: 'syz.3.2246': attribute type 10 has an invalid length. [ 285.362606][T11508] BTRFS info (device loop1): enabling ssd optimizations [ 285.369654][T11508] BTRFS info (device loop1): auto enabling async discard [ 285.417009][T11544] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.2244: couldn't read orphan inode 15 (err -117) [ 285.454861][T11544] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 285.615878][ T5784] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 285.675998][ T5788] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 286.739887][T11582] loop3: detected capacity change from 0 to 32768 [ 286.836197][T11582] overlayfs: upper fs needs to support d_type. [ 286.851976][T11582] overlayfs: upper fs does not support tmpfile. [ 286.867647][T11582] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 286.887126][T11582] ERROR: (device loop3): dbAlloc: the hint is outside the map [ 286.887126][T11582] [ 286.907601][T11582] ERROR: (device loop3): remounting filesystem as read-only [ 286.927605][T11582] overlayfs: failed to set uuid (/file0, err=-5); falling back to uuid=null. [ 287.133664][T11592] loop1: detected capacity change from 0 to 32768 [ 287.174654][T11592] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 287.266308][T11592] XFS (loop1): Ending clean mount [ 287.275359][T11592] XFS (loop1): Quotacheck needed: Please wait. [ 287.322681][T11588] loop2: detected capacity change from 0 to 65536 [ 287.394886][T11588] XFS (loop2): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 287.416848][T11592] XFS (loop1): Quotacheck: Done. [ 287.530650][T11588] XFS (loop2): Ending clean mount [ 287.615010][ T5788] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 287.668355][T11612] loop3: detected capacity change from 0 to 512 [ 287.696418][ T5784] XFS (loop2): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 287.717634][T11612] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 287.887923][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 288.344711][T11620] loop2: detected capacity change from 0 to 32768 [ 288.371036][T11620] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 288.394322][ T787] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 288.448489][ T5784] ocfs2: Unmounting device (7,2) on (node local) [ 288.607742][ T787] usb 4-1: New USB device found, idVendor=1b80, idProduct=e396, bcdDevice=a7.b1 [ 288.621090][ T787] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 288.642515][ T787] usb 4-1: config 0 descriptor?? [ 288.664801][ T787] usb 4-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 288.681731][ T787] dvb_usb_af9015: probe of 4-1:0.0 failed with error -22 [ 288.908397][ T787] usb 4-1: USB disconnect, device number 16 [ 289.097817][T11634] loop1: detected capacity change from 0 to 22 [ 289.106221][T11634] MTD: Attempt to mount non-MTD device "/dev/loop1" [ 289.120273][T11634] romfs: Mounting image 'rom 637cf1fa' through the block layer [ 289.424868][T11645] loop1: detected capacity change from 0 to 512 [ 289.467269][T11645] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 289.524960][T11645] ext4 filesystem being mounted at /603/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 289.651517][ T5788] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 289.954653][T11663] sock: sock_timestamping_bind_phc: sock not bind to device [ 290.129468][T11671] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2286'. [ 290.135617][T11670] loop4: detected capacity change from 0 to 256 [ 290.146707][T11670] exfat: Deprecated parameter 'namecase' [ 290.180260][T11670] exfat: Deprecated parameter 'utf8' [ 290.232428][T11670] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 290.796152][T11689] loop4: detected capacity change from 0 to 256 [ 290.889854][T11689] exFAT-fs (loop4): failed to load upcase table (idx : 0x00011bf5, chksum : 0xcea91b8a, utbl_chksum : 0xe619d30d) [ 290.934606][T11689] exFAT-fs (loop4): bogus allocation bitmap size(need : 2, cur : 17179869186) [ 291.578180][T11707] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 291.878236][T11699] loop4: detected capacity change from 0 to 32768 [ 291.900226][T11699] XFS: noikeep mount option is deprecated. [ 291.988152][T11699] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 292.114299][T11699] XFS (loop4): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51. [ 292.209486][T11699] XFS (loop4): Starting recovery (logdev: internal) [ 292.256890][T11699] XFS (loop4): Ending recovery (logdev: internal) [ 292.478694][ T6833] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 292.555261][T11734] loop2: detected capacity change from 0 to 128 [ 292.603382][T11734] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2313'. [ 293.015758][T11747] loop4: detected capacity change from 0 to 256 [ 293.030170][T11747] exfat: Deprecated parameter 'namecase' [ 293.071239][T11747] exFAT-fs (loop4): Medium has reported failures. Some data may be lost. [ 293.124037][T11750] loop3: detected capacity change from 0 to 512 [ 293.174803][T11750] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 293.181727][T11752] loop2: detected capacity change from 0 to 64 [ 293.201932][T11747] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x7f1fc68d, utbl_chksum : 0xe619d30d) [ 293.202310][T11750] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a003c11c, mo2=0002] [ 293.232075][T11750] System zones: 1-12 [ 293.261637][T11750] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2244: inode #15: comm syz.3.2319: corrupted in-inode xattr: e_value size too large [ 293.308553][T11750] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.2319: couldn't read orphan inode 15 (err -117) [ 293.421106][T11750] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 293.671252][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 293.800115][T11769] loop4: detected capacity change from 0 to 16 [ 293.839674][T11769] erofs: (device loop4): mounted with root inode @ nid 36. [ 293.909123][T11773] loop1: detected capacity change from 0 to 128 [ 294.002335][T11773] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 294.114716][T11773] ext4 filesystem being mounted at /617/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 294.381599][ T5788] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 294.423822][T11789] netlink: 'syz.2.2336': attribute type 1 has an invalid length. [ 294.465321][T11789] netlink: 244 bytes leftover after parsing attributes in process `syz.2.2336'. [ 294.582750][ T28] audit: type=1326 audit(1756822718.018:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11795 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51c7d8ebe9 code=0x7ffc0000 [ 294.616473][T11796] loop1: detected capacity change from 0 to 256 [ 294.629594][T11796] exfat: Deprecated parameter 'namecase' [ 294.649312][ T28] audit: type=1326 audit(1756822718.018:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11795 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51c7d8ebe9 code=0x7ffc0000 [ 294.732197][ T28] audit: type=1326 audit(1756822718.048:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11795 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f51c7d8ebe9 code=0x7ffc0000 [ 294.756172][T11796] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 294.844733][ T28] audit: type=1326 audit(1756822718.048:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11795 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f51c7d8ec23 code=0x7ffc0000 [ 294.851108][T11803] loop2: detected capacity change from 0 to 256 [ 294.875020][ T28] audit: type=1326 audit(1756822718.048:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11795 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f51c7d8d69f code=0x7ffc0000 [ 294.928395][T11803] exFAT-fs (loop2): failed to load upcase table (idx : 0x00011bf5, chksum : 0xcea91b8a, utbl_chksum : 0xe619d30d) [ 294.978001][ T28] audit: type=1326 audit(1756822718.048:157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11795 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7f51c7d8ec77 code=0x7ffc0000 [ 294.980497][T11803] exFAT-fs (loop2): bogus allocation bitmap size(need : 2, cur : 17179869186) [ 295.077979][ T28] audit: type=1326 audit(1756822718.048:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11795 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f51c7d8d550 code=0x7ffc0000 [ 295.164626][T11811] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2347'. [ 295.175170][ T28] audit: type=1326 audit(1756822718.048:159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11795 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f51c7d8e7eb code=0x7ffc0000 [ 295.271367][ T28] audit: type=1326 audit(1756822718.068:160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11795 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f51c7d8d84a code=0x7ffc0000 [ 295.343064][ T28] audit: type=1326 audit(1756822718.068:161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11795 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f51c7d8d84a code=0x7ffc0000 [ 295.737751][T11832] loop3: detected capacity change from 0 to 64 [ 295.902786][T11835] netlink: 204 bytes leftover after parsing attributes in process `syz.3.2359'. [ 295.912700][T11835] netlink: 'syz.3.2359': attribute type 3 has an invalid length. [ 296.056554][T11839] ucma_write: process 1295 (syz.1.2361) changed security contexts after opening file descriptor, this is not allowed. [ 296.225670][T11829] loop2: detected capacity change from 0 to 32768 [ 296.795062][T11861] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2372'. [ 296.956944][T11869] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2376'. [ 297.104026][T11871] tipc: Enabling of bearer rejected, failed to enable media [ 297.437957][T11875] loop2: detected capacity change from 0 to 128 [ 297.485728][T11875] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 297.527274][T11875] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 297.545665][T11865] loop1: detected capacity change from 0 to 40427 [ 297.572820][T11865] F2FS-fs (loop1): invalid crc value [ 297.627347][T11865] F2FS-fs (loop1): Found nat_bits in checkpoint [ 297.762720][T11865] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 297.945093][T11867] loop3: detected capacity change from 0 to 65536 [ 298.032332][T11867] XFS (loop3): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 298.189739][T11867] XFS (loop3): Ending clean mount [ 298.232528][T11867] XFS (loop3): Quotacheck needed: Please wait. [ 298.295470][T11898] loop1: detected capacity change from 0 to 2048 [ 298.384913][T11867] XFS (loop3): Quotacheck: Done. [ 298.532133][ T5790] XFS (loop3): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 299.294926][T11902] loop2: detected capacity change from 0 to 32768 [ 299.388807][T11902] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 299.452264][T11902] (syz.2.2386,11902,0):ocfs2_verify_group_and_input:422 ERROR: input chain exceeds the limit. [ 299.465825][T11902] (syz.2.2386,11902,1):ocfs2_group_add:503 ERROR: status = -22 [ 299.670405][ T5784] ocfs2: Unmounting device (7,2) on (node local) [ 299.728979][T11931] netlink: 204 bytes leftover after parsing attributes in process `syz.3.2398'. [ 299.741782][T11931] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2398'. [ 300.709340][T11962] loop3: detected capacity change from 0 to 4096 [ 300.729696][T11962] ntfs3: loop3: Different NTFS sector size (1024) and media sector size (512). [ 300.846522][T11962] ntfs3: loop3: Failed to initialize $Extend/$ObjId. [ 301.051483][T11972] loop2: detected capacity change from 0 to 136 [ 302.248713][T11995] loop2: detected capacity change from 0 to 32768 [ 302.303280][T11995] JBD2: Ignoring recovery information on journal [ 302.469630][T11995] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 302.794652][ T5784] ocfs2: Unmounting device (7,2) on (node local) [ 303.239381][T12044] general protection fault, probably for non-canonical address 0xdffffc0000000005: 0000 [#1] PREEMPT SMP KASAN [ 303.251335][T12044] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f] [ 303.259958][T12044] CPU: 0 PID: 12044 Comm: syz.2.2450 Not tainted syzkaller #0 [ 303.267523][T12044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 303.277905][T12044] RIP: 0010:pcl818_ai_cancel+0x69/0x3f0 [ 303.283688][T12044] Code: 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 49 0b e0 f9 48 8b 03 48 89 04 24 49 83 c4 28 4c 89 e0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 e7 e8 28 0b e0 f9 4d 8b 24 24 48 83 c3 [ 303.303984][T12044] RSP: 0018:ffffc9000485fa80 EFLAGS: 00010206 [ 303.310463][T12044] RAX: 0000000000000005 RBX: ffff8880243fad80 RCX: 0000000000080000 [ 303.318463][T12044] RDX: ffffc9000cd4a000 RSI: 00000000000007c2 RDI: 00000000000007c3 [ 303.326544][T12044] RBP: 0000000000000001 R08: ffff88802bf8092f R09: 1ffff110057f0125 [ 303.334868][T12044] R10: dffffc0000000000 R11: ffffed10057f0126 R12: 0000000000000028 [ 303.343082][T12044] R13: dffffc0000000000 R14: ffff88802bf80800 R15: dffffc0000000000 [ 303.351169][T12044] FS: 00007fa0c38bc6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 303.360209][T12044] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 303.366815][T12044] CR2: 0000001b2e623ffc CR3: 0000000030c02000 CR4: 00000000003506f0 [ 303.374810][T12044] Call Trace: [ 303.378202][T12044] [ 303.381163][T12044] pcl818_detach+0x66/0xd0 [ 303.385649][T12044] comedi_device_detach_locked+0x172/0x710 [ 303.391490][T12044] comedi_unlocked_ioctl+0xccc/0xfe0 [ 303.396984][T12044] ? comedi_poll+0x8c0/0x8c0 [ 303.401728][T12044] ? __fget_files+0x28/0x4d0 [ 303.406357][T12044] ? bpf_lsm_file_ioctl+0x9/0x10 [ 303.411456][T12044] ? security_file_ioctl+0x80/0xa0 [ 303.416613][T12044] ? comedi_poll+0x8c0/0x8c0 [ 303.421321][T12044] __se_sys_ioctl+0xfd/0x170 [ 303.425936][T12044] do_syscall_64+0x55/0xb0 [ 303.430645][T12044] ? clear_bhb_loop+0x40/0x90 [ 303.435444][T12044] ? clear_bhb_loop+0x40/0x90 [ 303.440288][T12044] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 303.446306][T12044] RIP: 0033:0x7fa0c298ebe9 [ 303.450816][T12044] 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 [ 303.470727][T12044] RSP: 002b:00007fa0c38bc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 303.479353][T12044] RAX: ffffffffffffffda RBX: 00007fa0c2bc5fa0 RCX: 00007fa0c298ebe9 [ 303.487627][T12044] RDX: 0000000000000000 RSI: 0000000040946400 RDI: 0000000000000003 [ 303.495715][T12044] RBP: 00007fa0c2a11e19 R08: 0000000000000000 R09: 0000000000000000 [ 303.503902][T12044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 303.511906][T12044] R13: 00007fa0c2bc6038 R14: 00007fa0c2bc5fa0 R15: 00007ffd239c1018 [ 303.519907][T12044] [ 303.522952][T12044] Modules linked in: [ 303.532013][T12044] ---[ end trace 0000000000000000 ]--- [ 303.537700][T12044] RIP: 0010:pcl818_ai_cancel+0x69/0x3f0 [ 303.543402][T12044] Code: 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 49 0b e0 f9 48 8b 03 48 89 04 24 49 83 c4 28 4c 89 e0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 e7 e8 28 0b e0 f9 4d 8b 24 24 48 83 c3 [ 303.569139][T12044] RSP: 0018:ffffc9000485fa80 EFLAGS: 00010206 [ 303.575702][T12044] RAX: 0000000000000005 RBX: ffff8880243fad80 RCX: 0000000000080000 [ 303.584091][T12044] RDX: ffffc9000cd4a000 RSI: 00000000000007c2 RDI: 00000000000007c3 [ 303.592266][T12044] RBP: 0000000000000001 R08: ffff88802bf8092f R09: 1ffff110057f0125 [ 303.600644][T12044] R10: dffffc0000000000 R11: ffffed10057f0126 R12: 0000000000000028 [ 303.608724][T12044] R13: dffffc0000000000 R14: ffff88802bf80800 R15: dffffc0000000000 [ 303.617978][T12044] FS: 00007fa0c38bc6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 303.627440][T12044] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 303.634281][T12044] CR2: 00007fa0c389af98 CR3: 0000000030c02000 CR4: 00000000003506f0 [ 303.642468][T12044] Kernel panic - not syncing: Fatal exception [ 303.649021][T12044] Kernel Offset: disabled [ 303.653337][T12044] Rebooting in 86400 seconds..