last executing test programs: 2.323052524s ago: executing program 0 (id=574): r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000c40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}}) 2.200175566s ago: executing program 3 (id=575): r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000100)={0x1b, "5660359c3245d1c42317afad7d48ed51000000000000000100", 0xffffffffffffffff}) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040), 0x141100, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r2, 0xc0285700, &(0x7f0000000140)={0x1000, "340b7832ceefd131b8e6498c25f58fad9987ffe93bbabd18cf501922de974a27", 0xffffffffffffffff}) ioctl$SYNC_IOC_MERGE(r1, 0xc0303e03, &(0x7f00000000c0)={"3c24139ed44aec57f2e2ad238a7b448ed886923c31d4b8affbf514fd00", r3}) 2.168082226s ago: executing program 3 (id=577): r0 = syz_io_uring_setup(0x64b7, &(0x7f0000002600)={0x0, 0xffffff7c, 0x13580, 0x3, 0x35c}, &(0x7f0000000100), &(0x7f0000000580)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000780)=[{0x0}], 0x1) io_uring_enter(r0, 0x54, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/3\x00') read$FUSE(r1, &(0x7f00000020c0)={0x2020}, 0x2020) 1.964466529s ago: executing program 2 (id=579): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="aa", 0x1, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r2, 0xf}, &(0x7f00000000c0)=0x8) 1.866497301s ago: executing program 1 (id=581): syz_mount_image$exfat(&(0x7f0000000100), &(0x7f0000000040)='./file1\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x2, 0x1509, &(0x7f0000001c40)="$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") truncate(&(0x7f0000000000)='./file1\x00', 0x5e00) mkdir(&(0x7f0000001200)='./control\x00', 0x24) creat(&(0x7f00000001c0)='./file1\x00', 0x160) truncate(&(0x7f0000000280)='./file1\x00', 0x4000) 1.792173892s ago: executing program 2 (id=582): r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000004c0)=0x27) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) 1.586580835s ago: executing program 1 (id=583): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x800}, 0xa) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, 0x0, 0x40) 1.482993487s ago: executing program 1 (id=584): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000380)={0x1, 0x0, 0x1}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000180)={0x10000, 0x871c81b6ce9c853d, 0x1}) 1.352702499s ago: executing program 0 (id=585): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000001000000850000000e000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000140), 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={&(0x7f0000000040)='virtio_transport_alloc_pkt\x00', r0}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112) 1.196211561s ago: executing program 0 (id=586): r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f9"], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 1.196012491s ago: executing program 1 (id=587): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)='/proc/net/\x00\x00t4/c+\x0fG\xf9aK\fX\a0\x04\x00\x00\x82q\xee'}, 0x30) r0 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000000), 0xe) sendmsg$inet(r0, &(0x7f00000007c0)={&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)="92", 0x1}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x158}, 0x40) close(r0) 1.127427372s ago: executing program 0 (id=588): r0 = syz_open_dev$usbfs(&(0x7f0000000340), 0x74, 0x101341) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_misc(r1, &(0x7f00000001c0), 0xed) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) ioctl$USBDEVFS_IOCTL(r0, 0x8008551c, &(0x7f0000000040)=@usbdevfs_driver={0xfff, 0x8, 0x0}) 1.046159833s ago: executing program 1 (id=589): syz_mount_image$jfs(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x20108c0, &(0x7f0000007300)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYRES32, @ANYRES8, @ANYBLOB="34dd0f00135ea23c22845cc5474e7cd7e7ab01d33c4486b62e3b4f9822364f30c24779205bbd653e2b0e7bbbcba1e3dc78833fbb91474ba644d13b9a3bfddc66bfc8ba12f680d556b1b4d4a1ec5b55eeedc8454a11312f3025c08220a36ab6d8100e6a0836f341eb18f984b2a7feaef926859b77e733f9bb7220a2460746c81448ccc7a901e32427b8cc656a1b8a1c52fac1524d3a90fc424c1300000000aa1ea205ddd2b967de4068647f1a5fade5146a344fd31daeeaeede8f61b1066ca3a10599230edf07182401e51b"], 0xfe, 0x6178, 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") open(&(0x7f0000000140)='./file1\x00', 0x141242, 0x40) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000300)='./bus\x00') 960.206355ms ago: executing program 0 (id=590): r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x8004, 0x4) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000000002100000002ff02000000000000000000000000000104004e20004d13"], 0x0) 916.771455ms ago: executing program 3 (id=591): symlink(&(0x7f0000001780)='./file0/../file0\x00', &(0x7f0000000180)='./file0\x00') r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000040000009c0000000b"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/../file0\x00') 860.139276ms ago: executing program 0 (id=592): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0xfffffd9d) r1 = socket(0x1e, 0x4, 0x0) connect$tipc(r1, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x1, 0x4}}, 0x10) sendfile(r1, r0, 0x0, 0x8010002b) 772.169797ms ago: executing program 2 (id=593): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r0, &(0x7f00000002c0), &(0x7f0000000000), 0x2}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1}, 0xc) 744.490488ms ago: executing program 3 (id=594): r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x275a, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000000206010200000000000000000100000005fa0300000000000900020073797a31"], 0x28}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb, 0x1d, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "f4bd0007003219002bfd000000000000000000af1e4ccfb7b3cad800000800", [0x0, 0x2000000000005]}}) 684.943569ms ago: executing program 2 (id=595): munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x81) readv(r0, &(0x7f0000000640)=[{&(0x7f0000002480)=""/4082, 0xff2}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000480)={{0xffffffff, 0x0, 0x0, 0xfffffffc, 'syz0\x00'}, 0x2, 0x30, 0x5, 0x0, 0x0, 0x1ff, 'syz0\x00', 0x0}) 468.221052ms ago: executing program 3 (id=596): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000080)={0x80000042, 0x80000009, 0x2}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) sendmsg$tipc(r1, &(0x7f0000000500)={&(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x1, {0x42, 0x1, 0x2}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x8d4) 382.644923ms ago: executing program 2 (id=597): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000a40)={&(0x7f0000000980)='sys_enter\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r0}, &(0x7f00000002c0), &(0x7f0000000300)=r1}, 0x20) getresgid(0x0, 0x0, 0x0) 321.694544ms ago: executing program 3 (id=598): syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x414, &(0x7f0000000000)=ANY=[], 0x1, 0x2c3, &(0x7f0000000100)="$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") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) creat(&(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(&(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 180.056026ms ago: executing program 2 (id=599): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sysctl, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r1 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000200)={@cgroup=r2, r0, 0x12, 0x2, 0x0, @void, @value}, 0x10) 0s ago: executing program 1 (id=600): bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0x0, 0xffffffffffffffff, 0x4}, 0x38) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_all\x00', 0x26e1, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r0, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random='\x00\x00\x00\x00@ '}) kernel console output (not intermixed with test programs): dding interface: batadv_slave_0 [ 68.317667][ T5779] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.343728][ T5779] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.363403][ T5774] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.377334][ T5776] team0: Port device team_slave_0 added [ 68.383994][ T5779] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.390955][ T5779] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.417101][ T5779] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.429610][ T5774] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.448261][ T5776] team0: Port device team_slave_1 added [ 68.505448][ T5771] hsr_slave_0: entered promiscuous mode [ 68.512176][ T5771] hsr_slave_1: entered promiscuous mode [ 68.526932][ T5776] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.534184][ T5776] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.560204][ T5776] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.601090][ T5776] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.608153][ T5776] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.634195][ T5776] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.647979][ T5774] team0: Port device team_slave_0 added [ 68.657321][ T5774] team0: Port device team_slave_1 added [ 68.678916][ T5779] hsr_slave_0: entered promiscuous mode [ 68.685419][ T5779] hsr_slave_1: entered promiscuous mode [ 68.691482][ T5779] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.699337][ T5779] Cannot create hsr debugfs directory [ 68.732801][ T5774] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.739888][ T5774] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.766237][ T5774] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.814814][ T5774] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.821786][ T5774] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.848904][ T5774] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.855132][ T5782] Bluetooth: hci0: command tx timeout [ 68.926977][ T5774] hsr_slave_0: entered promiscuous mode [ 68.935828][ T5774] hsr_slave_1: entered promiscuous mode [ 68.941846][ T5774] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.949804][ T5774] Cannot create hsr debugfs directory [ 68.979576][ T5776] hsr_slave_0: entered promiscuous mode [ 68.986714][ T5776] hsr_slave_1: entered promiscuous mode [ 68.992702][ T5776] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.000411][ T50] Bluetooth: hci1: command tx timeout [ 69.003810][ T5782] Bluetooth: hci2: command tx timeout [ 69.006073][ T5776] Cannot create hsr debugfs directory [ 69.073779][ T5782] Bluetooth: hci3: command tx timeout [ 69.307903][ T5771] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 69.320663][ T5771] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 69.330798][ T5771] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 69.348648][ T5771] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 69.401473][ T5779] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 69.428367][ T5779] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 69.438579][ T5779] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 69.450575][ T5779] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 69.518941][ T5776] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 69.534527][ T5776] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 69.552735][ T5776] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 69.564168][ T5776] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 69.634653][ T5774] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 69.655661][ T5774] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 69.665704][ T5774] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 69.689552][ T5774] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 69.733461][ T5771] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.789140][ T5771] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.807464][ T5779] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.818929][ T1142] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.826240][ T1142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.867406][ T3416] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.874673][ T3416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.905404][ T5776] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.922441][ T5779] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.942443][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.949543][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.977061][ T1142] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.984235][ T1142] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.021478][ T5776] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.050942][ T1142] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.058079][ T1142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.078177][ T3416] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.085326][ T3416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.166885][ T5774] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.213474][ T5774] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.245559][ T1142] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.252736][ T1142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.326530][ T1142] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.333775][ T1142] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.420844][ T5771] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.596266][ T5771] veth0_vlan: entered promiscuous mode [ 70.621524][ T5771] veth1_vlan: entered promiscuous mode [ 70.649623][ T5779] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.743057][ T5776] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.755525][ T5771] veth0_macvtap: entered promiscuous mode [ 70.780722][ T5779] veth0_vlan: entered promiscuous mode [ 70.793356][ T5779] veth1_vlan: entered promiscuous mode [ 70.802966][ T5771] veth1_macvtap: entered promiscuous mode [ 70.850971][ T5771] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.866795][ T5771] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.902739][ T5779] veth0_macvtap: entered promiscuous mode [ 70.911488][ T5771] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.920967][ T5782] Bluetooth: hci0: command tx timeout [ 70.921439][ T5771] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.939213][ T5771] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.948540][ T5771] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.975696][ T5779] veth1_macvtap: entered promiscuous mode [ 70.992818][ T5776] veth0_vlan: entered promiscuous mode [ 71.036266][ T5774] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.046692][ T5776] veth1_vlan: entered promiscuous mode [ 71.075019][ T5782] Bluetooth: hci2: command tx timeout [ 71.080460][ T5782] Bluetooth: hci1: command tx timeout [ 71.110498][ T5779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.121676][ T5779] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.131803][ T3442] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.131863][ T3442] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.150368][ T5779] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.158138][ T5782] Bluetooth: hci3: command tx timeout [ 71.162175][ T5779] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.174596][ T5779] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.185894][ T5779] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.219588][ T5779] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.228738][ T5779] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.239671][ T5779] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.248478][ T5779] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.289781][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.307337][ T5776] veth0_macvtap: entered promiscuous mode [ 71.317295][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.361662][ T5776] veth1_macvtap: entered promiscuous mode [ 71.390501][ T5774] veth0_vlan: entered promiscuous mode [ 71.411029][ T5774] veth1_vlan: entered promiscuous mode [ 71.462215][ T5776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.478857][ T5776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.489485][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.493100][ T5776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.497361][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.515993][ T5776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.527956][ T5776] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.599992][ T5776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.610753][ T5776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.621424][ T5776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.633391][ T5776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.646782][ T5776] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.663047][ T3442] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.674458][ T3442] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.698770][ T5774] veth0_macvtap: entered promiscuous mode [ 71.718076][ T5774] veth1_macvtap: entered promiscuous mode [ 71.747862][ T5776] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.757701][ T5776] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.767144][ T5776] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.776126][ T5776] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.804716][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.812556][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.848507][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.861593][ T5862] syz.3.5 uses obsolete (PF_INET,SOCK_PACKET) [ 71.872177][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.885476][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.896160][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.906520][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.917023][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.929221][ T5774] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.980995][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.991915][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.002825][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.013420][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.027354][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.040443][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.052736][ T5774] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.077072][ T5774] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.086045][ T5774] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.096102][ T5774] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.105143][ T5774] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.996596][ T5782] Bluetooth: hci0: command tx timeout [ 73.155683][ T50] Bluetooth: hci2: command tx timeout [ 73.161200][ T5782] Bluetooth: hci1: command tx timeout [ 73.187736][ T3442] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.212865][ T3442] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.244716][ T5782] Bluetooth: hci3: command tx timeout [ 73.329991][ T5871] netlink: 20 bytes leftover after parsing attributes in process `syz.3.7'. [ 73.348270][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.361368][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.511092][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.535884][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.609345][ T3464] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.628173][ T3464] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.342764][ T5896] syz.3.16[5896]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 74.442407][ T5896] loop3: detected capacity change from 0 to 1024 [ 74.659742][ T5902] loop2: detected capacity change from 0 to 1024 [ 74.676853][ T5902] ======================================================= [ 74.676853][ T5902] WARNING: The mand mount option has been deprecated and [ 74.676853][ T5902] and is ignored by this kernel. Remove the mand [ 74.676853][ T5902] option from the mount to silence this warning. [ 74.676853][ T5902] ======================================================= [ 74.700175][ T5907] loop0: detected capacity change from 0 to 1024 [ 74.746666][ T5907] EXT4-fs: Ignoring removed oldalloc option [ 74.758788][ T5902] EXT4-fs: Ignoring removed nobh option [ 74.781873][ T5907] EXT4-fs: Ignoring removed nomblk_io_submit option [ 74.784522][ T5902] EXT4-fs: Ignoring removed bh option [ 74.837061][ T5902] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 74.902008][ T5912] loop3: detected capacity change from 0 to 1024 [ 74.909695][ T5912] EXT4-fs: Ignoring removed orlov option [ 74.913513][ T5907] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.970833][ T5902] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.971717][ T5918] loop1: detected capacity change from 0 to 128 [ 75.035436][ T5912] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.047987][ T5918] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 75.093975][ T5782] Bluetooth: hci0: command tx timeout [ 75.154879][ T5774] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.189815][ T5918] UDF-fs: error (device loop1): udf_bitmap_new_block: bitmap for partition 0 corrupted (block 264 marked as free, partition length is 40) [ 75.233990][ T5782] Bluetooth: hci1: command tx timeout [ 75.239620][ T50] Bluetooth: hci2: command tx timeout [ 75.315907][ T50] Bluetooth: hci3: command tx timeout [ 75.346591][ T5771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.379277][ T5779] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.125586][ T5925] loop0: detected capacity change from 0 to 40427 [ 76.163154][ T5925] F2FS-fs (loop0): invalid crc value [ 76.189115][ T5925] F2FS-fs (loop0): Found nat_bits in checkpoint [ 76.313578][ T5925] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 76.539194][ T5774] syz-executor: attempt to access beyond end of device [ 76.539194][ T5774] loop0: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 76.607179][ T23] cfg80211: failed to load regulatory.db [ 76.638356][ T5774] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 76.662488][ T5774] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 76.670215][ T5955] loop1: detected capacity change from 0 to 2048 [ 76.779439][ T5955] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.960000][ T5955] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 77.015922][ T5955] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 1 with error 28 [ 77.041851][ T5964] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 77.045504][ T5955] EXT4-fs (loop1): This should not happen!! Data will be lost [ 77.045504][ T5955] [ 77.093364][ T5955] EXT4-fs (loop1): Total free blocks count 0 [ 77.099962][ T5955] EXT4-fs (loop1): Free/Dirty block details [ 77.106276][ T5964] EXT4-fs (loop1): This should not happen!! Data will be lost [ 77.106276][ T5964] [ 77.133985][ T5955] EXT4-fs (loop1): free_blocks=66060288 [ 77.149902][ T5964] EXT4-fs (loop1): Total free blocks count 0 [ 77.163995][ T5955] EXT4-fs (loop1): dirty_blocks=32 [ 77.619837][ T5972] input: syz1 as /devices/virtual/input/input5 [ 77.634542][ T50] Bluetooth: hci3: command tx timeout [ 77.932108][ T5978] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 78.324619][ T5988] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 78.449284][ T5988] Zero length message leads to an empty skb [ 78.560388][ T5977] loop0: detected capacity change from 0 to 32768 [ 78.595267][ T5977] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz.0.47 (5977) [ 78.645898][ T5977] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 78.674940][ T5977] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 78.703915][ T5977] BTRFS info (device loop0): force clearing of disk cache [ 78.711107][ T5977] BTRFS info (device loop0): force zlib compression, level 3 [ 78.746011][ T5977] BTRFS info (device loop0): enabling ssd optimizations [ 78.753061][ T5977] BTRFS info (device loop0): enabling auto defrag [ 78.778027][ T5977] BTRFS info (device loop0): max_inline at 0 [ 78.804074][ T5977] BTRFS info (device loop0): enabling disk space caching [ 78.811577][ T5977] BTRFS info (device loop0): disk space caching is enabled [ 78.943709][ T5977] BTRFS info (device loop0): auto enabling async discard [ 79.027958][ T5977] BTRFS info (device loop0): rebuilding free space tree [ 79.031932][ T6010] loop2: detected capacity change from 0 to 7 [ 79.038389][ T9] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 79.059096][ T6010] Dev loop2: unable to read RDB block 7 [ 79.102000][ T6010] loop2: unable to read partition table [ 79.111218][ T6010] loop2: partition table beyond EOD, truncated [ 79.127132][ T6010] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 79.134934][ T6012] loop3: detected capacity change from 0 to 2048 [ 79.156539][ T5977] BTRFS info (device loop0): disabling free space tree [ 79.177617][ T5977] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 79.199737][ T5977] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 79.226511][ T6012] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.283271][ T9] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 79.322232][ T6012] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 79.344937][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.367555][ T6012] EXT4-fs (loop3): Remounting filesystem read-only [ 79.378855][ T9] usb 3-1: config 0 descriptor?? [ 79.420526][ T9] cp210x 3-1:0.0: cp210x converter detected [ 79.548987][ T1142] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 79.579767][ T5771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.682279][ T5774] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 79.876510][ T6023] loop3: detected capacity change from 0 to 4096 [ 79.894728][ T9] usb 3-1: cp210x converter now attached to ttyUSB0 [ 80.175435][ T6027] loop1: detected capacity change from 0 to 1024 [ 80.198538][ T23] usb 3-1: USB disconnect, device number 2 [ 80.220192][ T6027] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.245457][ T23] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 80.262731][ T23] cp210x 3-1:0.0: device disconnected [ 80.473292][ T5776] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.484610][ T6033] netlink: 32 bytes leftover after parsing attributes in process `syz.0.59'. [ 80.683496][ T6038] loop1: detected capacity change from 0 to 2048 [ 80.731914][ T6038] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 80.856988][ T6038] UDF-fs: error (device loop1): udf_rename: failed to find renamed entry again in directory (ino 1408) [ 80.933783][ T5840] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 81.146015][ T5840] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 81.169527][ T5840] usb 4-1: New USB device found, idVendor=056a, idProduct=0307, bcdDevice= 0.00 [ 81.193761][ T5840] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.217602][ T5840] usb 4-1: config 0 descriptor?? [ 81.324394][ T6055] loop2: detected capacity change from 0 to 1024 [ 81.345602][ T6055] EXT4-fs: Ignoring removed nobh option [ 81.351244][ T6055] EXT4-fs: Ignoring removed bh option [ 81.374247][ T6055] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 81.427308][ T6055] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.498558][ T6055] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4036: comm syz.2.69: Allocating blocks 385-513 which overlap fs metadata [ 81.633252][ T6053] EXT4-fs (loop2): pa ffff8880768ad910: logic 16, phys. 129, len 24 [ 81.641960][ T6053] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:5377: group 0, free 0, pa_free 8 [ 81.732653][ T5840] wacom 0003:056A:0307.0001: hidraw0: USB HID v0.00 Device [HID 056a:0307] on usb-dummy_hcd.3-1/input0 [ 81.732743][ T5779] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.967730][ T5158] usb 4-1: USB disconnect, device number 2 [ 82.283760][ T8] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 82.483870][ T8] usb 1-1: Using ep0 maxpacket: 8 [ 82.491228][ T8] usb 1-1: config index 0 descriptor too short (expected 74, got 45) [ 82.503908][ T8] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 82.533683][ T8] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 82.563936][ T8] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 82.584096][ T8] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 82.603693][ T8] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 82.633727][ T8] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 82.642817][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.771843][ T6086] loop2: detected capacity change from 0 to 32768 [ 82.803501][ T6086] XFS (loop2): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 82.861671][ T6086] XFS (loop2): Ending clean mount [ 82.894210][ T8] usb 1-1: GET_CAPABILITIES returned 0 [ 82.899764][ T8] usbtmc 1-1:16.0: can't read capabilities [ 82.971569][ T5779] XFS (loop2): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 83.141131][ T5158] usb 1-1: USB disconnect, device number 2 [ 83.222020][ T6103] loop1: detected capacity change from 0 to 256 [ 83.369952][ T6105] loop2: detected capacity change from 0 to 256 [ 83.382391][ T6105] exfat: Deprecated parameter 'namecase' [ 83.439839][ T6105] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x1a9973fb, utbl_chksum : 0xe619d30d) [ 84.043128][ T6126] loop0: detected capacity change from 0 to 256 [ 84.073550][ T6126] exFAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 84.085893][ T6126] exFAT-fs (loop0): Medium has reported failures. Some data may be lost. [ 84.108477][ T6126] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 84.375889][ T6132] Illegal XDP return value 4294967274 on prog (id 20) dev N/A, expect packet loss! [ 84.527262][ T6144] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 84.591912][ T6150] netlink: 8 bytes leftover after parsing attributes in process `syz.1.105'. [ 84.612857][ T6150] netlink: 8 bytes leftover after parsing attributes in process `syz.1.105'. [ 85.053872][ T8] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 85.249633][ T8] usb 2-1: config index 0 descriptor too short (expected 5668, got 36) [ 85.265707][ T8] usb 2-1: config 3 has too many interfaces: 84, using maximum allowed: 32 [ 85.270059][ T6171] loop3: detected capacity change from 0 to 8192 [ 85.283277][ T8] usb 2-1: config 3 has 1 interface, different from the descriptor's value: 84 [ 85.314348][ T8] usb 2-1: config 3 has no interface number 0 [ 85.320601][ T8] usb 2-1: config 3 interface 20 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 85.333215][ T6171] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 85.354920][ T8] usb 2-1: config 3 interface 20 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 85.434103][ T8] usb 2-1: New USB device found, idVendor=04e6, idProduct=000b, bcdDevice= 1.00 [ 85.453683][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.462234][ T8] usb 2-1: Product: syz [ 85.483764][ T8] usb 2-1: Manufacturer: syz [ 85.496586][ T8] usb 2-1: SerialNumber: syz [ 85.534104][ T6158] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 85.775885][ T8] usb-storage 2-1:3.20: USB Mass Storage device detected [ 85.807458][ T8] usb-storage 2-1:3.20: Quirks match for vid 04e6 pid 000b: 4 [ 85.851383][ T6168] loop0: detected capacity change from 0 to 32768 [ 85.982679][ T6168] ERROR: (device loop0): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 1 [ 85.982679][ T6168] [ 86.001846][ T8] scsi host1: usb-storage 2-1:3.20 [ 86.016883][ T8] usb 2-1: USB disconnect, device number 2 [ 86.450234][ T6187] loop0: detected capacity change from 0 to 512 [ 86.461675][ T6187] EXT4-fs: Ignoring removed mblk_io_submit option [ 86.469223][ T6187] EXT4-fs: Ignoring removed mblk_io_submit option [ 86.479018][ T6187] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 86.497937][ T6187] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c11c, mo2=0002] [ 86.506206][ T6187] System zones: 1-12 [ 86.512145][ T6187] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2244: inode #15: comm syz.0.120: corrupted in-inode xattr: e_value size too large [ 86.527714][ T6187] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.120: couldn't read orphan inode 15 (err -117) [ 86.541669][ T6187] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.651644][ T6187] EXT4-fs warning (device loop0): __ext4fs_dirhash:283: invalid/unsupported hash tree version 11 [ 86.693860][ T6191] loop1: detected capacity change from 0 to 512 [ 86.765017][ T5774] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.781131][ T6191] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.840943][ T6191] ext4 filesystem being mounted at /32/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.969244][ T6195] loop3: detected capacity change from 0 to 4096 [ 87.086511][ T27] audit: type=1800 audit(1750349332.552:2): pid=6195 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.122" name="file1" dev="loop3" ino=33 res=0 errno=0 [ 87.117160][ T6203] netlink: 404 bytes leftover after parsing attributes in process `syz.0.126'. [ 87.414778][ T5776] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.574281][ T5840] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 87.775683][ T5840] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.811346][ T5840] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 87.860344][ T5840] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 87.870226][ T5840] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.881677][ T5840] usb 4-1: Product: syz [ 87.887277][ T5840] usb 4-1: Manufacturer: syz [ 87.893927][ T5840] usb 4-1: SerialNumber: syz [ 88.374863][ T6228] loop2: detected capacity change from 0 to 32768 [ 88.390284][ T6228] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.137 (6228) [ 88.393900][ T5840] cdc_ncm 4-1:1.0: bind() failure [ 88.425379][ T6228] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 88.431871][ T5840] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 88.446632][ T5840] cdc_ncm 4-1:1.1: bind() failure [ 88.448886][ T6228] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 88.459284][ T5840] usb 4-1: USB disconnect, device number 3 [ 88.504065][ T6228] BTRFS info (device loop2): force clearing of disk cache [ 88.511247][ T6228] BTRFS info (device loop2): turning on sync discard [ 88.530353][ T6228] BTRFS info (device loop2): force zlib compression, level 3 [ 88.553741][ T6228] BTRFS info (device loop2): turning off discard [ 88.560181][ T6228] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 88.583705][ T6228] BTRFS info (device loop2): use zstd compression, level 3 [ 88.590972][ T6228] BTRFS info (device loop2): disabling free space tree [ 88.688058][ T6228] BTRFS info (device loop2): enabling ssd optimizations [ 89.341171][ T6268] loop0: detected capacity change from 0 to 512 [ 89.410481][ T6268] EXT4-fs error (device loop0): ext4_validate_block_bitmap:439: comm syz.0.149: bg 0: block 393: padding at end of block bitmap is not set [ 89.471731][ T6268] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6642: Corrupt filesystem [ 89.529410][ T6268] EXT4-fs (loop0): 2 truncates cleaned up [ 89.560156][ T6268] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.754333][ T6228] BTRFS info (device loop2: state M): allowing degraded mounts [ 89.779649][ T6228] BTRFS info (device loop2: state M): turning on flush-on-commit [ 89.806193][ T6228] BTRFS info (device loop2: state M): force clearing of disk cache [ 89.843770][ T6228] BTRFS info (device loop2: state M): turning on sync discard [ 89.864375][ T6280] pim6reg1: entered promiscuous mode [ 89.870807][ T6280] pim6reg1: entered allmulticast mode [ 89.882579][ T6228] BTRFS info (device loop2: state M): not using ssd optimizations [ 89.925923][ T5774] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.952267][ T6228] BTRFS info (device loop2: state M): setting nodatasum [ 89.969132][ T6228] BTRFS info (device loop2: state M): rebuilding free space tree [ 90.167975][ T5779] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 90.185893][ T6284] loop0: detected capacity change from 0 to 1024 [ 90.214691][ T6284] EXT4-fs: Ignoring removed bh option [ 90.291987][ T6284] EXT4-fs (loop0): mounted filesystem 05000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 90.525430][ T5774] EXT4-fs (loop0): unmounting filesystem 05000000-0000-0000-0000-000000000000. [ 90.721749][ T6290] process 'syz.0.157' launched './file0' with NULL argv: empty string added [ 90.771761][ T6282] loop1: detected capacity change from 0 to 40427 [ 90.798793][ T6282] F2FS-fs (loop1): invalid crc value [ 90.821548][ T6282] F2FS-fs (loop1): Found nat_bits in checkpoint [ 90.957273][ T6298] loop2: detected capacity change from 0 to 256 [ 90.986237][ T6282] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 91.007072][ T6286] loop3: detected capacity change from 0 to 32768 [ 91.034702][ T6298] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 91.072611][ T6298] FAT-fs (loop2): Filesystem has been set read-only [ 91.113259][ T6286] jfs_lookup: iget failed on inum 32 [ 91.123077][ T6298] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 91.155730][ T6286] jfs_lookup: iget failed on inum 32 [ 91.167952][ T6282] syz.1.154: attempt to access beyond end of device [ 91.167952][ T6282] loop1: rw=2049, sector=53248, nr_sectors = 8 limit=40427 [ 91.187201][ T6286] find_entry called with index = 0 [ 91.199863][ T6298] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 91.214061][ T6286] find_entry called with index = 0 [ 91.244038][ T27] audit: type=1800 audit(1750349336.712:3): pid=6298 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.158" name="file1" dev="loop2" ino=1048594 res=0 errno=0 [ 91.273256][ T6304] syz.1.154: attempt to access beyond end of device [ 91.273256][ T6304] loop1: rw=0, sector=53248, nr_sectors = 8 limit=40427 [ 91.414144][ T6298] syz.2.158 (6298) used greatest stack depth: 20560 bytes left [ 91.473044][ T5776] syz-executor: attempt to access beyond end of device [ 91.473044][ T5776] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 91.523090][ T5776] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 91.705700][ T6309] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 92.105104][ T6320] loop3: detected capacity change from 0 to 512 [ 92.121921][ T6320] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 92.166629][ T6320] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 92.217245][ T6320] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2244: inode #17: comm syz.3.167: corrupted in-inode xattr: e_value out of bounds [ 92.236963][ T6320] EXT4-fs (loop3): Remounting filesystem read-only [ 92.245250][ T6320] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 92.277000][ T27] audit: type=1326 audit(1750349337.742:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6319 comm="syz.3.167" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff0ce58e929 code=0x0 [ 92.314112][ T6324] loop1: detected capacity change from 0 to 256 [ 92.961536][ T6331] loop1: detected capacity change from 0 to 32768 [ 92.978597][ T6331] BTRFS: device fsid 3d39d0ba-bdae-447e-827b-b091e1a68885 devid 1 transid 8 /dev/loop1 scanned by syz.1.169 (6331) [ 93.015187][ T5771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.033627][ T0] NOHZ tick-stop error: local softirq work is pending, handler #10!!! [ 93.060237][ T0] NOHZ tick-stop error: local softirq work is pending, handler #10!!! [ 93.070717][ T6331] BTRFS info (device loop1): first mount of filesystem 3d39d0ba-bdae-447e-827b-b091e1a68885 [ 93.134150][ T6331] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 93.189546][ T6331] BTRFS info (device loop1): setting nodatacow, compression disabled [ 93.218449][ T6331] BTRFS info (device loop1): turning on flush-on-commit [ 93.245784][ T6331] BTRFS info (device loop1): using free space tree [ 93.481192][ T6331] BTRFS info (device loop1): enabling ssd optimizations [ 93.524021][ T6331] BTRFS info (device loop1): auto enabling async discard [ 93.594925][ T6358] loop2: detected capacity change from 0 to 1024 [ 93.664570][ T27] audit: type=1800 audit(1750349339.122:5): pid=6331 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.169" name="file0" dev="loop1" ino=258 res=0 errno=0 [ 93.692011][ T6331] fs-verity: sha512 using implementation "sha512-avx2" [ 93.801347][ T6331] BTRFS info (device loop1): setting compat-ro feature flag for VERITY (0x4) [ 94.070921][ T5776] BTRFS info (device loop1): last unmount of filesystem 3d39d0ba-bdae-447e-827b-b091e1a68885 [ 94.124739][ T6369] can0: slcan on ptm0. [ 94.345587][ T6368] can0 (unregistered): slcan off ptm0. [ 94.493774][ T5840] usb 1-1: new low-speed USB device number 3 using dummy_hcd [ 94.566444][ T6377] loop1: detected capacity change from 0 to 4096 [ 94.726827][ T5840] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 94.759023][ T5840] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 94.780835][ T5840] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 28528, setting to 8 [ 94.802682][ T6390] loop3: detected capacity change from 0 to 1 [ 94.809029][ T5840] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 94.825610][ T5840] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.874878][ T6390] Dev loop3: unable to read RDB block 1 [ 94.880533][ T6390] loop3: unable to read partition table [ 94.887693][ T6374] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 94.927464][ T6390] loop3: partition table beyond EOD, truncated [ 94.947959][ T5840] hub 1-1:1.0: bad descriptor, ignoring hub [ 94.955197][ T6390] loop_reread_partitions: partition scan of loop3 (被x ) failed (rc=-5) [ 94.983707][ T5840] hub: probe of 1-1:1.0 failed with error -5 [ 95.004362][ T5840] cdc_wdm 1-1:1.0: skipping garbage [ 95.043883][ T5840] cdc_wdm 1-1:1.0: skipping garbage [ 95.067370][ T5840] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 95.098389][ T5840] cdc_wdm 1-1:1.0: Unknown control protocol [ 95.159552][ T6395] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 95.225629][ T6377] overlayfs: upper fs does not support tmpfile. [ 95.239892][ T6377] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 95.330333][ T6401] netlink: 'syz.3.187': attribute type 39 has an invalid length. [ 95.849868][ T5840] usb 1-1: USB disconnect, device number 3 [ 95.856093][ T6374] cdc_wdm 1-1:1.0: Error autopm - -16 [ 96.083965][ T6420] netlink: 36 bytes leftover after parsing attributes in process `syz.3.192'. [ 96.087679][ T5840] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 96.159503][ T6425] loop1: detected capacity change from 0 to 1024 [ 96.305467][ T5840] usb 1-1: Using ep0 maxpacket: 8 [ 96.372670][ T5840] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 96.396748][ T5840] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 96.419983][ T5840] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 119, changing to 10 [ 96.452266][ T5840] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 26480, setting to 1024 [ 96.470571][ T5840] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 96.499552][ T5840] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.512950][ T6398] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 96.585423][ T5840] hub 1-1:1.0: bad descriptor, ignoring hub [ 96.587674][ T27] audit: type=1326 audit(1750349342.042:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6437 comm="syz.1.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 96.623861][ T5840] hub: probe of 1-1:1.0 failed with error -5 [ 96.654597][ T5840] cdc_wdm 1-1:1.0: skipping garbage [ 96.674815][ T5840] cdc_wdm 1-1:1.0: skipping garbage [ 96.705614][ T5840] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 96.711557][ T5840] cdc_wdm 1-1:1.0: Unknown control protocol [ 96.718918][ T27] audit: type=1326 audit(1750349342.042:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6437 comm="syz.1.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 96.769959][ T6444] netlink: 4 bytes leftover after parsing attributes in process `syz.2.200'. [ 96.792826][ T27] audit: type=1326 audit(1750349342.112:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6437 comm="syz.1.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 96.848873][ T27] audit: type=1326 audit(1750349342.112:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6437 comm="syz.1.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 96.933749][ T27] audit: type=1326 audit(1750349342.112:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6437 comm="syz.1.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 96.987254][ T2289] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 96.993020][ T27] audit: type=1326 audit(1750349342.112:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6437 comm="syz.1.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 97.026075][ T27] audit: type=1326 audit(1750349342.212:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6437 comm="syz.1.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 97.053787][ T27] audit: type=1326 audit(1750349342.212:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6437 comm="syz.1.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 97.053981][ T5158] usb 1-1: USB disconnect, device number 4 [ 97.194646][ T2289] usb 4-1: Using ep0 maxpacket: 8 [ 97.201817][ T2289] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 97.210461][ T2289] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 97.233852][ T2289] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 97.248156][ T2289] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 97.273704][ T2289] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 97.287158][ T2289] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 97.296502][ T2289] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.303729][ T5158] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 97.419204][ T6452] loop2: detected capacity change from 0 to 32768 [ 97.429348][ T6452] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop2 scanned by syz.2.203 (6452) [ 97.462671][ T6452] BTRFS info (device loop2): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 97.474517][ T6452] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 97.485430][ T6452] BTRFS info (device loop2): using free space tree [ 97.504227][ T5158] usb 2-1: Using ep0 maxpacket: 8 [ 97.520233][ T5158] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 97.524480][ T2289] usb 4-1: usb_control_msg returned -32 [ 97.530923][ T5158] usb 2-1: config 179 has no interface number 0 [ 97.540953][ T5158] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 97.550995][ T2289] usbtmc 4-1:16.0: can't read capabilities [ 97.557881][ T5158] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 97.557910][ T5158] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 97.557934][ T5158] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 97.557958][ T5158] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 97.558000][ T5158] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 97.558020][ T5158] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.564839][ T6450] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 97.673085][ T6452] BTRFS info (device loop2): enabling ssd optimizations [ 97.680475][ T6452] BTRFS info (device loop2): auto enabling async discard [ 97.793541][ T6470] loop0: detected capacity change from 0 to 1024 [ 97.834841][ T6470] EXT4-fs: Ignoring removed nobh option [ 97.840478][ T6470] EXT4-fs: Ignoring removed bh option [ 97.938673][ T6470] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.015342][ T6471] usbtmc 4-1:16.0: usb_control_msg returned -32 [ 98.037021][ T2289] usb 4-1: USB disconnect, device number 4 [ 98.143478][ T5779] BTRFS info (device loop2): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 98.209500][ T5158] input: Generic X-Box pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input9 [ 98.313103][ T5921] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 10 /dev/loop2 scanned by udevd (5921) [ 98.415427][ T5774] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.534997][ T6450] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 98.584628][ T6450] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 98.695632][ T6480] loop0: detected capacity change from 0 to 512 [ 98.810324][ T6480] EXT4-fs error (device loop0): ext4_orphan_get:1399: inode #15: comm syz.0.206: casefold flag without casefold feature [ 98.875444][ T6480] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.206: couldn't read orphan inode 15 (err -117) [ 98.996645][ T6480] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.198727][ T2289] usb 2-1: USB disconnect, device number 3 [ 99.198738][ C1] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 99.217934][ T2289] xpad 2-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 99.252565][ T5774] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.405082][ T6494] loop0: detected capacity change from 0 to 64 [ 99.419232][ T6495] loop2: detected capacity change from 0 to 256 [ 99.500991][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 99.501004][ T27] audit: type=1804 audit(1750349344.962:19): pid=6495 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.213" name="/newroot/62/file1/file0" dev="loop2" ino=1048596 res=1 errno=0 [ 99.727224][ T6501] loop0: detected capacity change from 0 to 256 [ 99.778962][ T6501] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xf6e00961, utbl_chksum : 0xe619d30d) [ 100.579336][ T6517] loop2: detected capacity change from 0 to 64 [ 100.703739][ T27] audit: type=1804 audit(1750349346.162:20): pid=6517 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.221" name="/newroot/63/file0/bus" dev="loop2" ino=21 res=1 errno=0 [ 100.726941][ T6519] loop0: Can't mount, would change RO state [ 101.071988][ T6531] loop1: detected capacity change from 0 to 256 [ 101.143119][ T6531] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xf6e00961, utbl_chksum : 0xe619d30d) [ 101.682813][ T6529] loop3: detected capacity change from 0 to 32768 [ 101.713125][ T6529] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 10 [ 101.859454][ T5921] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 10 [ 101.913275][ T6533] loop0: detected capacity change from 0 to 32768 [ 101.968494][ T6533] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 scanned by syz.0.229 (6533) [ 102.060690][ T6533] BTRFS info (device loop0): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 102.116004][ T6533] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 102.152788][ T6533] BTRFS info (device loop0): doing ref verification [ 102.163484][ T6533] BTRFS info (device loop0): turning on async discard [ 102.197490][ T6533] BTRFS info (device loop0): force clearing of disk cache [ 102.213816][ T6533] BTRFS info (device loop0): doing ref verification [ 102.230662][ T6533] BTRFS info (device loop0): disabling free space tree [ 102.251591][ T6533] BTRFS info (device loop0): max_inline at 4096 [ 102.411000][ T6533] BTRFS info (device loop0): rebuilding free space tree [ 102.464055][ T6533] BTRFS info (device loop0): disabling free space tree [ 102.483738][ T6533] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 102.493443][ T6533] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 102.919691][ T6545] loop3: detected capacity change from 0 to 40427 [ 102.953111][ T6545] F2FS-fs (loop3): invalid crc value [ 102.978135][ T5774] BTRFS info (device loop0): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 103.003145][ T6545] F2FS-fs (loop3): Found nat_bits in checkpoint [ 103.200222][ T6545] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 103.744325][ T5771] syz-executor: attempt to access beyond end of device [ 103.744325][ T5771] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 103.783733][ T5771] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 104.299651][ T6575] loop0: detected capacity change from 0 to 40427 [ 104.344295][ T6575] F2FS-fs (loop0): invalid crc value [ 104.405661][ T6575] F2FS-fs (loop0): Found nat_bits in checkpoint [ 104.457602][ T6577] loop2: detected capacity change from 0 to 32768 [ 104.525622][ T6577] XFS (loop2): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 104.628482][ T6575] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 104.664695][ T6577] XFS (loop2): Ending clean mount [ 104.688883][ T6577] XFS (loop2): Quotacheck needed: Please wait. [ 104.784422][ T6575] syz.0.232: attempt to access beyond end of device [ 104.784422][ T6575] loop0: rw=2049, sector=53248, nr_sectors = 8 limit=40427 [ 104.845849][ T6575] syz.0.232: attempt to access beyond end of device [ 104.845849][ T6575] loop0: rw=0, sector=53248, nr_sectors = 8 limit=40427 [ 104.876337][ T6577] XFS (loop2): Quotacheck: Done. [ 104.954201][ T5774] syz-executor: attempt to access beyond end of device [ 104.954201][ T5774] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 104.973915][ T5774] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 105.118841][ T5779] XFS (loop2): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 105.564116][ T6598] loop1: detected capacity change from 0 to 1764 [ 105.993987][ T2289] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 107.093644][ C1] sched: RT throttling activated [ 107.365414][ T6612] loop2: detected capacity change from 0 to 262144 [ 107.429590][ T6612] F2FS-fs (loop2): invalid crc value [ 107.443848][ T2289] usb 1-1: Using ep0 maxpacket: 32 [ 107.460954][ T6612] F2FS-fs (loop2): Found nat_bits in checkpoint [ 107.460963][ T2289] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 107.460983][ T2289] usb 1-1: config 0 has no interface number 0 [ 107.520845][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 107.530824][ T6612] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 107.558379][ T2289] usb 1-1: config 0 interface 184 has no altsetting 0 [ 107.594780][ T2289] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 107.633807][ T2289] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.652151][ T2289] usb 1-1: Product: syz [ 107.662493][ T2289] usb 1-1: Manufacturer: syz [ 107.679268][ T2289] usb 1-1: SerialNumber: syz [ 107.714846][ T2289] usb 1-1: config 0 descriptor?? [ 107.749849][ T2289] smsc75xx v1.0.0 [ 108.144843][ T6625] loop3: detected capacity change from 0 to 4096 [ 108.361669][ T2289] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 108.381081][ T6629] syzkaller1: entered promiscuous mode [ 108.396927][ T2289] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 108.409775][ T6629] syzkaller1: entered allmulticast mode [ 108.453278][ T6625] overlayfs: upper fs does not support tmpfile. [ 108.463457][ T6625] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 108.482420][ T6630] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 108.646073][ T2289] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 108.700184][ T2289] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 108.710870][ T2289] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 108.728258][ T2289] smsc75xx: probe of 1-1:0.184 failed with error -71 [ 108.757076][ T2289] usb 1-1: USB disconnect, device number 5 [ 108.778918][ T6633] loop1: detected capacity change from 0 to 16 [ 108.813344][ T6633] erofs: (device loop1): mounted with root inode @ nid 36. [ 109.085096][ T6641] netlink: 4 bytes leftover after parsing attributes in process `syz.1.254'. [ 109.113600][ T6641] bridge_slave_1: left allmulticast mode [ 109.137346][ T6641] bridge_slave_1: left promiscuous mode [ 109.145049][ T6641] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.200059][ T6641] bridge_slave_0: left allmulticast mode [ 109.214382][ T6641] bridge_slave_0: left promiscuous mode [ 109.234533][ T6641] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.399012][ T6647] netlink: 12 bytes leftover after parsing attributes in process `syz.0.257'. [ 109.419658][ T6647] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 109.429212][ T6647] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 109.438983][ T6647] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 109.448000][ T6647] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 109.468344][ T6647] netdevsim netdevsim0 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 109.477480][ T6647] netdevsim netdevsim0 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 109.486403][ T6647] netdevsim netdevsim0 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 109.495309][ T6647] netdevsim netdevsim0 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 109.642976][ T6647] syz.0.257 (6647) used greatest stack depth: 20144 bytes left [ 109.729374][ T6651] warning: `syz.1.258' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 109.827925][ T6653] xt_CT: No such helper "snmp" [ 110.022122][ T6660] loop0: detected capacity change from 0 to 1024 [ 110.147051][ T6662] loop2: detected capacity change from 0 to 8192 [ 110.202726][ T6662] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 110.222497][ T6662] UDF-fs: Scanning with blocksize 512 failed [ 110.246434][ T6662] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 110.289779][ T6662] UDF-fs: Scanning with blocksize 1024 failed [ 110.311235][ T6662] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 110.319675][ T6662] UDF-fs: Scanning with blocksize 2048 failed [ 110.390393][ T6662] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 110.433804][ T5158] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 110.492618][ T3442] hfsplus: b-tree write err: -5, ino 4 [ 110.652170][ T5158] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 110.666778][ T5158] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.715880][ T5158] usb 1-1: config 0 descriptor?? [ 110.734781][ T5158] cp210x 1-1:0.0: cp210x converter detected [ 111.358523][ T5158] cp210x 1-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 111.366494][ T6688] xt_CT: No such helper "snmp" [ 111.369458][ T5158] cp210x 1-1:0.0: GPIO initialisation failed: -71 [ 111.404859][ T5158] usb 1-1: cp210x converter now attached to ttyUSB0 [ 111.432184][ T5158] usb 1-1: USB disconnect, device number 6 [ 111.455803][ T5158] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 111.488171][ T5158] cp210x 1-1:0.0: device disconnected [ 112.240150][ T6703] netlink: 'syz.0.278': attribute type 39 has an invalid length. [ 112.257273][ T6705] loop1: detected capacity change from 0 to 2048 [ 112.278354][ T0] NOHZ tick-stop error: local softirq work is pending, handler #10!!! [ 112.296137][ T6705] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 112.354991][ T27] audit: type=1800 audit(1750349357.812:21): pid=6705 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.279" name="file1" dev="loop1" ino=1335 res=0 errno=0 [ 112.537316][ T0] NOHZ tick-stop error: local softirq work is pending, handler #10!!! [ 112.691876][ T6711] loop3: detected capacity change from 0 to 2048 [ 112.762106][ T6709] loop0: detected capacity change from 0 to 8192 [ 112.771165][ T6709] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 112.787390][ T6711] loop3: p1 < > p3 [ 112.791973][ T6709] UDF-fs: Scanning with blocksize 512 failed [ 112.830608][ T6709] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 112.839174][ T6711] loop3: p3 size 134217728 extends beyond EOD, truncated [ 112.860601][ T6709] UDF-fs: Scanning with blocksize 1024 failed [ 112.905033][ T6709] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 112.925064][ T6709] UDF-fs: Scanning with blocksize 2048 failed [ 112.997856][ T6709] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 113.077828][ T6716] netlink: 4 bytes leftover after parsing attributes in process `syz.3.284'. [ 113.232198][ T5783] udevd[5783]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 113.236790][ T5764] udevd[5764]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 114.846311][ T6726] loop3: detected capacity change from 0 to 262144 [ 114.890194][ T6726] F2FS-fs (loop3): invalid crc value [ 114.942513][ T6726] F2FS-fs (loop3): Found nat_bits in checkpoint [ 115.001813][ T6726] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 115.604709][ T6758] xt_bpf: check failed: parse error [ 115.785081][ T6766] binder: 6765:6766 ioctl c0306201 200000000680 returned -14 [ 115.868220][ T6769] loop2: detected capacity change from 0 to 128 [ 115.902455][ T6769] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 115.989962][ T6769] UDF-fs: error (device loop2): udf_bitmap_new_block: bitmap for partition 0 corrupted (block 264 marked as free, partition length is 40) [ 116.483869][ T5158] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 116.682383][ T5158] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 116.700243][ T5158] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 116.717531][ T5158] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 116.727103][ T5158] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.738635][ T5158] usb 2-1: config 0 descriptor?? [ 116.747821][ T6783] loop3: detected capacity change from 0 to 2048 [ 116.748162][ T5158] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 116.761729][ T5158] dvb-usb: bulk message failed: -22 (3/0) [ 116.778063][ T5158] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 116.787602][ T5158] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 116.804373][ T5158] usb 2-1: media controller created [ 116.807601][ T6783] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 116.815577][ T5158] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 116.842648][ T5158] dvb-usb: bulk message failed: -22 (6/0) [ 116.870845][ T5158] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 116.879171][ T27] audit: type=1800 audit(1750349362.342:22): pid=6783 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.294" name="file1" dev="loop3" ino=1335 res=0 errno=0 [ 116.885875][ T5158] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input12 [ 116.940846][ T5158] dvb-usb: schedule remote query interval to 150 msecs. [ 116.968563][ T5158] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 116.987609][ T5158] usb 2-1: USB disconnect, device number 4 [ 117.039662][ T5158] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 117.181530][ T6786] netlink: 'syz.2.311': attribute type 39 has an invalid length. [ 117.316844][ T6791] loop0: detected capacity change from 0 to 256 [ 117.363543][ T6791] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d) [ 117.747544][ T6801] loop1: detected capacity change from 0 to 2048 [ 117.755206][ T6801] UDF-fs: bad mount option "mode&00000000000000000000777" or missing value [ 117.802238][ T6801] Bluetooth: MGMT ver 1.22 [ 118.270752][ T6812] loop0: detected capacity change from 0 to 1024 [ 118.451707][ T6797] loop2: detected capacity change from 0 to 40427 [ 118.482919][ T6797] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 118.508340][ T6797] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 118.564146][ T6797] F2FS-fs (loop2): invalid crc value [ 118.625177][ T6797] F2FS-fs (loop2): Found nat_bits in checkpoint [ 118.681763][ T6822] loop3: detected capacity change from 0 to 2048 [ 118.750799][ T6797] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 118.763568][ T6822] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 118.800956][ T6822] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 118.818123][ T6797] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 118.818613][ T6822] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 1 with error 28 [ 118.843307][ T6822] EXT4-fs (loop3): This should not happen!! Data will be lost [ 118.843307][ T6822] [ 118.854775][ T6822] EXT4-fs (loop3): Total free blocks count 0 [ 118.860794][ T6822] EXT4-fs (loop3): Free/Dirty block details [ 118.867267][ T6822] EXT4-fs (loop3): free_blocks=66060288 [ 118.872857][ T6822] EXT4-fs (loop3): dirty_blocks=32 [ 118.878567][ T6822] EXT4-fs (loop3): Block reservation details [ 118.884178][ T6832] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 118.884729][ T6822] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 119.024747][ T6834] F2FS-fs (loop2): invalid namelen(0), ino:0, run fsck to fix. [ 119.032720][ T6834] F2FS-fs (loop2): invalid namelen(0), ino:0, run fsck to fix. [ 119.040521][ T6834] F2FS-fs (loop2): invalid namelen(0), ino:0, run fsck to fix. [ 119.050127][ T6834] F2FS-fs (loop2): invalid namelen(0), ino:0, run fsck to fix. [ 119.057818][ T6834] F2FS-fs (loop2): invalid namelen(0), ino:0, run fsck to fix. [ 119.066446][ T6834] F2FS-fs (loop2): invalid namelen(0), ino:0, run fsck to fix. [ 119.080650][ T6834] F2FS-fs (loop2): invalid namelen(0), ino:0, run fsck to fix. [ 119.096489][ T6797] syz.2.316: attempt to access beyond end of device [ 119.096489][ T6797] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 119.829522][ T6855] loop1: detected capacity change from 0 to 1024 [ 120.112413][ T27] audit: type=1326 audit(1750349365.572:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.1.344" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 120.148454][ T27] audit: type=1326 audit(1750349365.572:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.1.344" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 120.243982][ T27] audit: type=1326 audit(1750349365.602:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.1.344" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 120.268044][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 120.319488][ T27] audit: type=1326 audit(1750349365.602:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.1.344" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 120.350087][ T6867] loop1: detected capacity change from 0 to 2048 [ 120.356012][ T27] audit: type=1326 audit(1750349365.602:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.1.344" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 120.452816][ T27] audit: type=1326 audit(1750349365.602:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.1.344" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 120.481373][ T27] audit: type=1326 audit(1750349365.642:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.1.344" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 120.504172][ T27] audit: type=1326 audit(1750349365.642:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.1.344" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 120.526447][ T27] audit: type=1326 audit(1750349365.642:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.1.344" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 120.556629][ T6867] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.568698][ T27] audit: type=1326 audit(1750349365.642:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.1.344" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 120.691554][ T6876] loop2: detected capacity change from 0 to 2048 [ 120.758194][ T6876] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 120.954604][ T5776] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.003730][ T5779] UDF-fs: error (device loop2): udf_read_inode: (ino 1329) failed !bh [ 121.021431][ T5779] UDF-fs: error (device loop2): udf_read_inode: (ino 1329) failed !bh [ 121.033858][ T966] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 121.240851][ T966] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 121.258437][ T966] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 121.270107][ T966] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.289024][ T966] usb 1-1: config 0 descriptor?? [ 121.435876][ T48] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.588184][ T48] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.697080][ T48] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.724107][ T966] keytouch 0003:0926:3333.0002: fixing up Keytouch IEC report descriptor [ 121.749431][ T966] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0002/input/input13 [ 121.863289][ T48] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.001248][ T966] keytouch 0003:0926:3333.0002: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 122.156028][ T5158] usb 1-1: USB disconnect, device number 7 [ 122.338782][ T5782] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 122.352495][ T5782] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 122.366870][ T5782] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 122.382775][ T5782] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 122.401104][ T5782] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 122.412960][ T5782] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 123.451661][ T6893] chnl_net:caif_netlink_parms(): no params data found [ 123.483282][ T6911] loop3: detected capacity change from 0 to 32768 [ 123.536287][ T6911] XFS (loop3): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 123.563202][ T6932] netlink: 4 bytes leftover after parsing attributes in process `syz.1.355'. [ 123.612142][ T6911] XFS (loop3): Ending clean mount [ 123.910785][ T5771] XFS (loop3): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 124.155285][ T48] hsr_slave_0: left promiscuous mode [ 124.192428][ T48] hsr_slave_1: left promiscuous mode [ 124.237946][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 124.270058][ T48] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 124.293305][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 124.306784][ T48] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 124.329491][ T48] bridge_slave_1: left allmulticast mode [ 124.337382][ T48] bridge_slave_1: left promiscuous mode [ 124.345229][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.369998][ T48] bridge_slave_0: left allmulticast mode [ 124.379228][ T48] bridge_slave_0: left promiscuous mode [ 124.389508][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.434797][ T50] Bluetooth: hci3: command tx timeout [ 124.505881][ T48] veth1_macvtap: left promiscuous mode [ 124.511933][ T48] veth0_macvtap: left promiscuous mode [ 124.527960][ T48] veth1_vlan: left promiscuous mode [ 124.533546][ T48] veth0_vlan: left promiscuous mode [ 125.212365][ T48] team0 (unregistering): Port device team_slave_1 removed [ 125.256937][ T48] team0 (unregistering): Port device team_slave_0 removed [ 125.311162][ T48] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 125.369526][ T48] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 125.795888][ T48] bond0 (unregistering): Released all slaves [ 125.880295][ T6893] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.887508][ T6893] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.894754][ T6893] bridge_slave_0: entered allmulticast mode [ 125.901455][ T6893] bridge_slave_0: entered promiscuous mode [ 125.916756][ T6893] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.925121][ T6893] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.932319][ T6893] bridge_slave_1: entered allmulticast mode [ 125.940395][ T6893] bridge_slave_1: entered promiscuous mode [ 126.127087][ T6893] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 126.139624][ T6972] netlink: 'syz.1.362': attribute type 16 has an invalid length. [ 126.152010][ T6893] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 126.205585][ T6972] netlink: 'syz.1.362': attribute type 3 has an invalid length. [ 126.247449][ T6972] netlink: 64066 bytes leftover after parsing attributes in process `syz.1.362'. [ 126.281559][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 126.281571][ T27] audit: type=1326 audit(1750349371.732:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6977 comm="syz.3.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0ce58e929 code=0x7ffc0000 [ 126.331165][ T27] audit: type=1326 audit(1750349371.732:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6977 comm="syz.3.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0ce58e929 code=0x7ffc0000 [ 126.360236][ T27] audit: type=1326 audit(1750349371.732:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6977 comm="syz.3.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff0ce58e929 code=0x7ffc0000 [ 126.392696][ T6893] team0: Port device team_slave_0 added [ 126.439175][ T27] audit: type=1326 audit(1750349371.732:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6977 comm="syz.3.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0ce58e929 code=0x7ffc0000 [ 126.470649][ T6893] team0: Port device team_slave_1 added [ 126.514828][ T50] Bluetooth: hci3: command tx timeout [ 126.562475][ T27] audit: type=1326 audit(1750349371.732:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6977 comm="syz.3.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff0ce58e929 code=0x7ffc0000 [ 126.595307][ T6893] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.602287][ T6893] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 126.647053][ T27] audit: type=1326 audit(1750349371.732:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6977 comm="syz.3.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0ce58e929 code=0x7ffc0000 [ 126.678251][ T6893] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.703175][ T6983] netlink: 4 bytes leftover after parsing attributes in process `syz.0.364'. [ 126.724106][ T27] audit: type=1326 audit(1750349371.732:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6977 comm="syz.3.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=194 compat=0 ip=0x7ff0ce58e929 code=0x7ffc0000 [ 126.856127][ T6893] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.863123][ T6893] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 126.875722][ T6989] loop0: detected capacity change from 0 to 2048 [ 126.904706][ T27] audit: type=1326 audit(1750349371.752:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6977 comm="syz.3.363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0ce58e929 code=0x7ffc0000 [ 126.970453][ T6989] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 127.013842][ T6893] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 127.038483][ T6989] UDF-fs: error (device loop0): udf_rename: failed to find renamed entry again in directory (ino 1408) [ 127.224935][ T6893] hsr_slave_0: entered promiscuous mode [ 127.252248][ T6893] hsr_slave_1: entered promiscuous mode [ 127.275177][ T6893] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 127.282791][ T6893] Cannot create hsr debugfs directory [ 128.594093][ T50] Bluetooth: hci3: command tx timeout [ 128.858195][ T6893] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 128.909783][ T6893] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 128.957058][ T6893] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 128.995375][ T6893] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 129.353156][ T6893] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.449061][ T6893] 8021q: adding VLAN 0 to HW filter on device team0 [ 129.496549][ T7036] loop0: detected capacity change from 0 to 2048 [ 129.530058][ T7036] UDF-fs: bad mount option "mode&00000000000000000000777" or missing value [ 129.655199][ T1094] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.662375][ T1094] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.789267][ T1094] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.796486][ T1094] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.847662][ T6893] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 129.858727][ T6893] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 130.551439][ T6893] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.583965][ T2289] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 130.673936][ T50] Bluetooth: hci3: command tx timeout [ 130.688573][ T6893] veth0_vlan: entered promiscuous mode [ 130.765644][ T6893] veth1_vlan: entered promiscuous mode [ 130.778229][ T2289] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 130.811654][ T2289] usb 1-1: New USB device found, idVendor=056a, idProduct=0307, bcdDevice= 0.00 [ 130.831392][ T2289] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.851069][ T7049] loop3: detected capacity change from 0 to 40427 [ 130.857185][ T7047] loop1: detected capacity change from 0 to 32768 [ 130.877469][ T7049] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 130.885257][ T2289] usb 1-1: config 0 descriptor?? [ 130.913864][ T7049] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 130.929778][ T6893] veth0_macvtap: entered promiscuous mode [ 130.938838][ T7047] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 130.977432][ T7049] F2FS-fs (loop3): invalid crc value [ 131.044835][ T6893] veth1_macvtap: entered promiscuous mode [ 131.050761][ T7049] F2FS-fs (loop3): Found nat_bits in checkpoint [ 131.106162][ T6893] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 131.118483][ T7047] XFS (loop1): Ending clean mount [ 131.163708][ T6893] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.214963][ T6893] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 131.261687][ T6893] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.292803][ T6893] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 131.315892][ T7049] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 131.323359][ T2289] wacom 0003:056A:0307.0003: hidraw0: USB HID v0.00 Device [HID 056a:0307] on usb-dummy_hcd.0-1/input0 [ 131.325998][ T6893] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.350489][ T7049] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 131.404986][ T6893] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 131.448350][ T7049] F2FS-fs (loop3): invalid namelen(0), ino:0, run fsck to fix. [ 131.473834][ T7049] F2FS-fs (loop3): invalid namelen(0), ino:0, run fsck to fix. [ 131.491710][ T7049] F2FS-fs (loop3): invalid namelen(0), ino:0, run fsck to fix. [ 131.501819][ T7049] F2FS-fs (loop3): invalid namelen(0), ino:0, run fsck to fix. [ 131.529955][ T7085] syz.3.379: attempt to access beyond end of device [ 131.529955][ T7085] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 131.531081][ T6893] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 131.600485][ T7049] F2FS-fs (loop3): invalid namelen(0), ino:0, run fsck to fix. [ 131.620189][ T5776] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 131.621382][ T7049] F2FS-fs (loop3): invalid namelen(0), ino:0, run fsck to fix. [ 131.639570][ T2289] usb 1-1: USB disconnect, device number 8 [ 131.652075][ T7084] fido_id[7084]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 131.670683][ T6893] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.680912][ T7049] F2FS-fs (loop3): invalid namelen(0), ino:0, run fsck to fix. [ 131.701250][ T6893] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 131.711805][ T6893] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.721842][ T6893] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 131.740847][ T6893] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.762501][ T6893] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 131.802655][ T6893] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.814560][ T6893] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.823369][ T6893] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.837970][ T6893] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 132.043087][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.063781][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.117724][ T1142] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.134036][ T1142] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.326571][ T7100] loop0: detected capacity change from 0 to 128 [ 132.348874][ T7100] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 132.391072][ T7100] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 132.452903][ T7100] UDF-fs: error (device loop0): udf_bitmap_new_block: bitmap for partition 0 corrupted (block 264 marked as free, partition length is 40) [ 132.686489][ T7107] input: syz0 as /devices/virtual/input/input17 [ 132.931716][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.942471][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.356551][ T7131] loop0: detected capacity change from 0 to 2048 [ 133.408975][ T7131] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 133.598140][ T7142] syz.1.392 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 134.583884][ T7170] loop2: detected capacity change from 0 to 1024 [ 134.603511][ T7170] EXT4-fs: Ignoring removed orlov option [ 134.775084][ T7170] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.443169][ T27] audit: type=1326 audit(1750349380.902:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7192 comm="syz.1.405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 135.449159][ T7172] loop3: detected capacity change from 0 to 40427 [ 135.500464][ T7172] F2FS-fs (loop3): Insane cp_payload (553648128 >= 504) [ 135.508070][ T27] audit: type=1326 audit(1750349380.902:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7192 comm="syz.1.405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 135.524075][ T7172] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 135.573119][ T27] audit: type=1326 audit(1750349380.932:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7192 comm="syz.1.405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 135.609629][ T7172] F2FS-fs (loop3): invalid crc value [ 135.650824][ T27] audit: type=1326 audit(1750349380.932:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7192 comm="syz.1.405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 135.652260][ T7172] F2FS-fs (loop3): Found nat_bits in checkpoint [ 135.714477][ T27] audit: type=1326 audit(1750349380.932:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7192 comm="syz.1.405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 135.812305][ T27] audit: type=1326 audit(1750349380.932:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7192 comm="syz.1.405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 135.885898][ T27] audit: type=1326 audit(1750349380.932:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7192 comm="syz.1.405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 135.922103][ T7172] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 135.935782][ T7172] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 135.946493][ T6893] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.978117][ T27] audit: type=1326 audit(1750349380.942:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7192 comm="syz.1.405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=194 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 136.053174][ T27] audit: type=1326 audit(1750349380.942:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7192 comm="syz.1.405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 136.135639][ T27] audit: type=1326 audit(1750349380.942:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7192 comm="syz.1.405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdca858e929 code=0x7ffc0000 [ 136.142080][ T7172] syz.3.400: attempt to access beyond end of device [ 136.142080][ T7172] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 136.225252][ T7172] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 136.538526][ T7227] loop2: detected capacity change from 0 to 64 [ 136.641675][ T7227] minix_free_block (loop2:1): bit already cleared [ 136.656316][ T7227] minix_free_block (loop2:4): bit already cleared [ 136.662782][ T7227] minix_free_block (loop2:3): bit already cleared [ 136.670231][ T7227] minix_free_block (loop2:2): bit already cleared [ 136.678375][ T7227] minix_free_block (loop2:1): bit already cleared [ 137.678767][ T7232] loop0: detected capacity change from 0 to 32768 [ 138.549935][ T7244] loop3: detected capacity change from 0 to 40427 [ 138.579892][ T7244] F2FS-fs (loop3): build fault injection attr: rate: 690, type: 0x7ffff [ 138.622534][ T7244] F2FS-fs (loop3): heap/no_heap options were deprecated [ 138.635845][ T7244] F2FS-fs (loop3): Image doesn't support compression [ 138.654281][ T7244] F2FS-fs (loop3): invalid crc value [ 138.687223][ T7244] F2FS-fs (loop3): Found nat_bits in checkpoint [ 138.837809][ T7244] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 138.885617][ T7244] F2FS-fs (loop3): inject no more block in inc_valid_block_count of f2fs_reserve_new_blocks+0x127/0xb50 [ 138.989969][ T5771] syz-executor: attempt to access beyond end of device [ 138.989969][ T5771] loop3: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 139.022189][ T5771] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 139.049245][ T5771] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 139.440662][ T7269] loop2: detected capacity change from 0 to 4096 [ 139.752886][ T7271] loop1: detected capacity change from 0 to 2048 [ 139.835175][ T7271] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.906309][ T7271] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 140.065466][ T5776] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.105481][ T7263] loop0: detected capacity change from 0 to 40427 [ 140.129195][ T7263] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 140.148529][ T7263] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 140.177902][ T7263] F2FS-fs (loop0): invalid crc value [ 140.217420][ T7263] F2FS-fs (loop0): Found nat_bits in checkpoint [ 140.346422][ T7263] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 140.367077][ T7263] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 140.422312][ T7292] 9pnet: p9_errstr2errno: server reported unknown error @0x0000000000000005 [ 140.440984][ T7263] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 140.450992][ T7263] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 140.462890][ T7263] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 140.472869][ T7263] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 140.492926][ T7263] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 140.493484][ T7294] syz.0.427: attempt to access beyond end of device [ 140.493484][ T7294] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 140.519199][ T7263] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 140.527193][ T7263] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 140.583798][ T28] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 140.766632][ T28] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 140.778684][ T28] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 140.798360][ T28] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.819101][ T28] usb 2-1: config 0 descriptor?? [ 141.111320][ T7295] loop2: detected capacity change from 0 to 40427 [ 141.130771][ T7299] loop0: detected capacity change from 0 to 512 [ 141.131584][ T7295] F2FS-fs (loop2): Small segment_count (9 < 1 * 24) [ 141.141639][ T7299] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 141.163245][ T7299] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2867: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 141.179816][ T7295] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 141.189382][ T7299] EXT4-fs (loop0): 1 truncate cleaned up [ 141.197369][ T7299] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.222624][ T7295] F2FS-fs (loop2): Found nat_bits in checkpoint [ 141.265116][ T28] keytouch 0003:0926:3333.0004: fixing up Keytouch IEC report descriptor [ 141.329270][ T28] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0004/input/input18 [ 141.431076][ T7295] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 141.453956][ T7295] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 141.482361][ T5774] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.510807][ T28] keytouch 0003:0926:3333.0004: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 141.612103][ T7301] f2fs_ckpt-7:2: attempt to access beyond end of device [ 141.612103][ T7301] loop2: rw=2049, sector=40960, nr_sectors = 32 limit=40427 [ 141.706311][ T7301] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 141.719674][ T7301] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 141.739001][ T7301] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 141.746815][ T7301] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 141.758684][ T23] usb 2-1: USB disconnect, device number 5 [ 141.950166][ T7314] loop0: detected capacity change from 0 to 128 [ 142.005903][ T5921] udevd[5921]: symlink '../../loop0' '/dev/disk/by-diskseq/240.tmp-b7:0' failed: Read-only file system [ 142.035384][ T7316] loop3: detected capacity change from 0 to 512 [ 142.049156][ T7316] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 142.068657][ T27] audit: type=1800 audit(1750349387.532:54): pid=7314 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.444" name="file2" dev="loop0" ino=1048602 res=0 errno=0 [ 142.070163][ T7316] EXT4-fs (loop3): 1 truncate cleaned up [ 142.122452][ T5921] udevd[5921]: symlink '../../loop0' '/dev/disk/by-diskseq/240.tmp-b7:0' failed: Read-only file system [ 142.124222][ T7316] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.146805][ T7314] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 142.187707][ T7314] FAT-fs (loop0): Filesystem has been set read-only [ 142.192132][ T5764] udevd[5764]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 142.209784][ T5771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.228069][ T5921] udevd[5921]: symlink '../../loop3' '/dev/disk/by-diskseq/241.tmp-b7:3' failed: Read-only file system [ 142.229204][ T7314] syz.0.444: attempt to access beyond end of device [ 142.229204][ T7314] loop0: rw=524288, sector=2065, nr_sectors = 8 limit=128 [ 142.240869][ T5921] udevd[5921]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 142.304255][ T7314] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 142.321252][ T5921] udevd[5921]: symlink '../../loop3' '/dev/disk/by-diskseq/241.tmp-b7:3' failed: Read-only file system [ 142.322337][ T7314] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 142.386263][ T7314] syz.0.444: attempt to access beyond end of device [ 142.386263][ T7314] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 142.390002][ T5921] udevd[5921]: symlink '../../loop3' '/dev/disk/by-diskseq/241.tmp-b7:3' failed: Read-only file system [ 142.438683][ T7314] syz.0.444: attempt to access beyond end of device [ 142.438683][ T7314] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 142.575059][ T5921] udevd[5921]: symlink '../../loop2' '/dev/disk/by-diskseq/243.tmp-b7:2' failed: Read-only file system [ 142.594773][ T7320] loop3: detected capacity change from 0 to 8192 [ 142.609714][ T5764] udevd[5764]: symlink '../../loop0' '/dev/disk/by-diskseq/240.tmp-b7:0' failed: Read-only file system [ 142.636514][ T7320] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 142.697108][ T5764] udevd[5764]: symlink '../../loop0' '/dev/disk/by-diskseq/240.tmp-b7:0' failed: Read-only file system [ 142.718639][ T7320] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 142.753891][ T786] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 142.762030][ T7320] REISERFS (device loop3): using ordered data mode [ 142.802080][ T7320] reiserfs: using flush barriers [ 142.830972][ T7320] 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 [ 142.877968][ T7320] REISERFS (device loop3): checking transaction log (loop3) [ 142.929979][ T7320] REISERFS (device loop3): Using r5 hash to sort names [ 142.946717][ T7320] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. [ 142.954513][ T786] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 142.990515][ T786] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 143.019791][ T786] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 143.046905][ T786] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.074872][ T786] usb 2-1: config 0 descriptor?? [ 143.092207][ T786] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 143.107326][ T786] dvb-usb: bulk message failed: -22 (3/0) [ 143.130356][ T786] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 143.161958][ T786] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 143.176537][ T786] usb 2-1: media controller created [ 143.179586][ T7327] loop0: detected capacity change from 0 to 32768 [ 143.190243][ T786] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 143.234883][ T7327] XFS (loop0): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 143.253435][ T786] dvb-usb: bulk message failed: -22 (6/0) [ 143.267189][ T786] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 143.296756][ T786] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input19 [ 143.337144][ T786] dvb-usb: schedule remote query interval to 150 msecs. [ 143.344757][ T786] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 143.355685][ T786] usb 2-1: USB disconnect, device number 6 [ 143.363541][ T7327] XFS (loop0): Ending clean mount [ 143.483565][ T786] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 143.623531][ T5774] XFS (loop0): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 143.707944][ T7342] loop3: detected capacity change from 0 to 1024 [ 143.775381][ T7342] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 143.805682][ T7342] ext4 filesystem being mounted at /107/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 143.931362][ T5771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.621332][ T7369] loop3: detected capacity change from 0 to 2048 [ 144.746475][ T7373] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 145.139933][ T7384] loop0: detected capacity change from 0 to 1024 [ 145.247222][ T27] audit: type=1800 audit(1750349390.702:55): pid=7384 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.469" name="file2" dev="loop0" ino=22 res=0 errno=0 [ 145.747071][ T7403] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 145.970493][ T7411] loop3: detected capacity change from 0 to 1024 [ 146.062465][ T27] audit: type=1800 audit(1750349391.522:56): pid=7411 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.482" name="file2" dev="loop3" ino=22 res=0 errno=0 [ 146.213984][ T7415] loop0: detected capacity change from 0 to 8192 [ 146.237359][ T7417] loop1: detected capacity change from 0 to 256 [ 146.247865][ T7415] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 146.302499][ T7417] exfat: Deprecated parameter 'utf8' [ 146.308346][ T7415] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 146.318023][ T7415] REISERFS (device loop0): using ordered data mode [ 146.325521][ T7415] reiserfs: using flush barriers [ 146.340583][ T7417] exfat: Deprecated parameter 'namecase' [ 146.367408][ T7415] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 146.397403][ T7415] REISERFS (device loop0): checking transaction log (loop0) [ 146.420575][ T7415] REISERFS (device loop0): Using r5 hash to sort names [ 146.440922][ T7417] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xabf88b1f, utbl_chksum : 0xe619d30d) [ 146.461062][ T7415] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 146.722414][ T7429] syz_tun: entered allmulticast mode [ 147.055886][ T7443] loop1: detected capacity change from 0 to 1024 [ 147.108501][ T27] audit: type=1800 audit(1750349392.572:57): pid=7443 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.495" name="file2" dev="loop1" ino=22 res=0 errno=0 [ 147.132124][ T5921] udevd[5921]: symlink '../../loop1' '/dev/disk/by-diskseq/261.tmp-b7:1' failed: Read-only file system [ 147.165819][ T5921] udevd[5921]: symlink '../../loop1' '/dev/disk/by-label/untitled.tmp-b7:1' failed: Read-only file system [ 147.193017][ T5921] udevd[5921]: symlink '../../loop1' '/dev/disk/by-uuid/06db47fa-2d76-30cf-a5fe-21149ac7af4a.tmp-b7:1' failed: Read-only file system [ 147.257591][ T5921] udevd[5921]: symlink '../../loop1' '/dev/disk/by-diskseq/261.tmp-b7:1' failed: Read-only file system [ 147.324181][ T5921] udevd[5921]: symlink '../../loop1' '/dev/disk/by-diskseq/261.tmp-b7:1' failed: Read-only file system [ 147.351817][ T5764] udevd[5764]: symlink '../../loop2' '/dev/disk/by-diskseq/243.tmp-b7:2' failed: Read-only file system [ 147.385463][ T5921] udevd[5921]: symlink '../../loop1' '/dev/disk/by-diskseq/261.tmp-b7:1' failed: Read-only file system [ 147.483312][ T7441] loop3: detected capacity change from 0 to 32768 [ 147.507230][ T7441] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.502 (7441) [ 147.556667][ T7441] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 147.583827][ T7441] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 147.606335][ T7441] BTRFS info (device loop3): force clearing of disk cache [ 147.624875][ T7441] BTRFS info (device loop3): force zlib compression, level 3 [ 147.646091][ T7441] BTRFS info (device loop3): enabling ssd optimizations [ 147.648394][ T5921] udevd[5921]: symlink '../../loop3' '/dev/disk/by-diskseq/263.tmp-b7:3' failed: Read-only file system [ 147.663010][ T7441] BTRFS info (device loop3): enabling auto defrag [ 147.681128][ T7441] BTRFS info (device loop3): max_inline at 0 [ 147.689064][ T5921] udevd[5921]: symlink '../../loop3' '/dev/disk/by-uuid/395ef67a-297e-477c-816d-cd80a5b93e5d.tmp-b7:3' failed: Read-only file system [ 147.696052][ T7441] BTRFS info (device loop3): enabling disk space caching [ 147.720165][ T7441] BTRFS info (device loop3): disk space caching is enabled [ 147.846926][ T7441] BTRFS info (device loop3): auto enabling async discard [ 147.889145][ T7441] BTRFS info (device loop3): rebuilding free space tree [ 147.895836][ T7445] loop1: detected capacity change from 0 to 40427 [ 147.914518][ T7445] F2FS-fs (loop1): build fault injection attr: rate: 690, type: 0x7ffff [ 147.922975][ T7445] F2FS-fs (loop1): heap/no_heap options were deprecated [ 147.959734][ T5764] udevd[5764]: symlink '../../loop0' '/dev/disk/by-diskseq/260.tmp-b7:0' failed: Read-only file system [ 147.975306][ T7441] BTRFS info (device loop3): disabling free space tree [ 147.987822][ T7441] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 147.997899][ T7445] F2FS-fs (loop1): Image doesn't support compression [ 148.007091][ T7441] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 148.035492][ T7445] F2FS-fs (loop1): invalid crc value [ 148.078822][ T7445] F2FS-fs (loop1): Found nat_bits in checkpoint [ 148.094140][ T7447] loop2: detected capacity change from 0 to 32768 [ 148.165853][ T7447] XFS (loop2): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 148.258525][ T7447] XFS (loop2): Ending clean mount [ 148.281400][ T7445] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 148.287263][ T12] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 148.330226][ T7447] XFS (loop2): Quotacheck needed: Please wait. [ 148.379318][ T5771] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 148.440167][ T7447] XFS (loop2): Quotacheck: Done. [ 148.452723][ T7445] F2FS-fs (loop1): inject no more block in inc_valid_block_count of f2fs_reserve_new_blocks+0x127/0xb50 [ 148.636029][ T5776] syz-executor: attempt to access beyond end of device [ 148.636029][ T5776] loop1: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 148.663956][ T5776] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 148.677190][ T5776] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 148.741221][ T6893] XFS (loop2): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 149.114257][ T2289] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 149.232234][ T7483] loop1: detected capacity change from 0 to 2048 [ 149.269135][ T7483] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 149.270718][ T7485] loop0: detected capacity change from 0 to 512 [ 149.309238][ T7485] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2244: inode #15: comm syz.0.504: corrupted in-inode xattr: invalid ea_ino [ 149.333729][ T2289] usb 4-1: Using ep0 maxpacket: 32 [ 149.351798][ T2289] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 149.362142][ T7485] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.504: couldn't read orphan inode 15 (err -117) [ 149.375318][ T2289] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 149.384649][ T2289] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 149.393785][ T2289] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 149.403442][ T2289] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 149.413577][ T2289] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 149.426733][ T2289] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 149.428045][ T7485] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 149.435821][ T2289] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.468276][ T2289] usb 4-1: config 0 descriptor?? [ 149.511079][ T7490] loop1: detected capacity change from 0 to 512 [ 149.530449][ T7490] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 149.556515][ T7490] EXT4-fs (loop1): 1 truncate cleaned up [ 149.583186][ T7490] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 149.650565][ T5774] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.676968][ T5776] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.696768][ T2289] usblp 4-1:0.0: usblp0: USB Bidirectional printer dev 5 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 149.745850][ T2289] usb 4-1: USB disconnect, device number 5 [ 149.772122][ T7493] netlink: 4 bytes leftover after parsing attributes in process `syz.0.506'. [ 149.785935][ T2289] usblp0: removed [ 150.178844][ T7502] loop0: detected capacity change from 0 to 128 [ 150.218891][ T27] audit: type=1800 audit(1750349395.682:58): pid=7502 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.510" name="file1" dev="loop0" ino=1048604 res=0 errno=0 [ 150.254627][ T7502] FAT-fs (loop0): error, invalid FAT chain (i_pos 548, last_block 8) [ 150.263252][ T7502] FAT-fs (loop0): Filesystem has been set read-only [ 150.300873][ T7502] FAT-fs (loop0): error, corrupted file size (i_pos 548, 522) [ 150.372486][ T7506] loop1: detected capacity change from 0 to 2048 [ 150.379210][ T2289] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 150.398157][ T7504] loop2: detected capacity change from 0 to 8192 [ 150.414623][ T7504] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 150.430976][ T7504] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal [ 150.440589][ T7504] REISERFS (device loop2): using ordered data mode [ 150.447530][ T7504] reiserfs: using flush barriers [ 150.457659][ T7504] 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 [ 150.476373][ T5921] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 150.477868][ T7504] REISERFS (device loop2): checking transaction log (loop2) [ 150.519325][ T7504] REISERFS (device loop2): Using r5 hash to sort names [ 150.557112][ T7504] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage. [ 150.593815][ T2289] usb 4-1: Using ep0 maxpacket: 32 [ 150.602088][ T2289] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 150.641184][ T2289] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 150.666038][ T2289] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 150.694196][ T2289] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 150.724980][ T2289] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 150.755676][ T2289] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 150.809455][ T2289] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 150.839503][ T2289] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 150.879427][ T2289] usb 4-1: config 0 descriptor?? [ 150.939578][ T7513] mmap: syz.0.512 (7513) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 151.253902][ T9] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 151.257023][ T7524] loop0: detected capacity change from 0 to 64 [ 151.456331][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 151.468042][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 151.478240][ T9] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 151.488440][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.507974][ T9] usb 2-1: config 0 descriptor?? [ 151.971405][ T9] savu 0003:1E7D:2D5A.0005: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.1-1/input0 [ 152.150789][ T9] usb 2-1: USB disconnect, device number 7 [ 152.286996][ T1142] kworker/u4:7: attempt to access beyond end of device [ 152.286996][ T1142] loop0: rw=1, sector=1465, nr_sectors = 1 limit=64 [ 152.305962][ T1142] Buffer I/O error on dev loop0, logical block 1465, lost async page write [ 152.319608][ T1142] kworker/u4:7: attempt to access beyond end of device [ 152.319608][ T1142] loop0: rw=1, sector=1466, nr_sectors = 1 limit=64 [ 152.341248][ T1142] Buffer I/O error on dev loop0, logical block 1466, lost async page write [ 152.350478][ T1142] kworker/u4:7: attempt to access beyond end of device [ 152.350478][ T1142] loop0: rw=1, sector=1471, nr_sectors = 1 limit=64 [ 152.373914][ T1142] Buffer I/O error on dev loop0, logical block 1471, lost async page write [ 152.382601][ T1142] kworker/u4:7: attempt to access beyond end of device [ 152.382601][ T1142] loop0: rw=1, sector=1472, nr_sectors = 1 limit=64 [ 152.396919][ T1142] Buffer I/O error on dev loop0, logical block 1472, lost async page write [ 152.406100][ T1142] kworker/u4:7: attempt to access beyond end of device [ 152.406100][ T1142] loop0: rw=1, sector=1473, nr_sectors = 1 limit=64 [ 152.421087][ T1142] Buffer I/O error on dev loop0, logical block 1473, lost async page write [ 152.435558][ T1142] kworker/u4:7: attempt to access beyond end of device [ 152.435558][ T1142] loop0: rw=1, sector=1474, nr_sectors = 1 limit=64 [ 152.451539][ T1142] Buffer I/O error on dev loop0, logical block 1474, lost async page write [ 152.460609][ T1142] kworker/u4:7: attempt to access beyond end of device [ 152.460609][ T1142] loop0: rw=1, sector=1475, nr_sectors = 1 limit=64 [ 152.465881][ T7529] loop2: detected capacity change from 0 to 32768 [ 152.476828][ T1142] Buffer I/O error on dev loop0, logical block 1475, lost async page write [ 152.489390][ T1142] kworker/u4:7: attempt to access beyond end of device [ 152.489390][ T1142] loop0: rw=1, sector=1476, nr_sectors = 1 limit=64 [ 152.508721][ T1142] Buffer I/O error on dev loop0, logical block 1476, lost async page write [ 152.526494][ T1142] kworker/u4:7: attempt to access beyond end of device [ 152.526494][ T1142] loop0: rw=1, sector=1477, nr_sectors = 2688 limit=64 [ 152.563567][ T2289] usblp 4-1:0.0: usblp0: USB Bidirectional printer dev 6 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 152.574502][ T1142] Buffer I/O error on dev loop0, logical block 4165, lost async page write [ 152.590700][ T1142] Buffer I/O error on dev loop0, logical block 4166, lost async page write [ 152.609447][ T2289] usb 4-1: USB disconnect, device number 6 [ 152.632536][ T2289] usblp0: removed [ 152.672962][ T5783] udevd[5783]: symlink '../../loop3' '/dev/disk/by-diskseq/266.tmp-b7:3' failed: Read-only file system [ 152.720175][ T5921] udevd[5921]: symlink '../../loop2' '/dev/disk/by-diskseq/282.tmp-b7:2' failed: Read-only file system [ 152.767600][ T5921] udevd[5921]: symlink '../../loop2' '/dev/disk/by-uuid/45b0d9a3-5e0b-4fd0-ae05-2ff6b274033b.tmp-b7:2' failed: Read-only file system [ 152.785423][ T5764] udevd[5764]: symlink '../../loop1' '/dev/disk/by-diskseq/279.tmp-b7:1' failed: Read-only file system [ 152.845742][ T5921] udevd[5921]: symlink '../../loop2' '/dev/disk/by-diskseq/282.tmp-b7:2' failed: Read-only file system [ 152.911033][ T5921] udevd[5921]: symlink '../../loop2' '/dev/disk/by-diskseq/282.tmp-b7:2' failed: Read-only file system [ 152.957267][ T5921] udevd[5921]: symlink '../../loop2' '/dev/disk/by-diskseq/282.tmp-b7:2' failed: Read-only file system [ 153.092612][ T5921] udevd[5921]: symlink '../../loop1' '/dev/disk/by-diskseq/279.tmp-b7:1' failed: Read-only file system [ 153.136873][ T5764] udevd[5764]: symlink '../../loop2' '/dev/disk/by-diskseq/283.tmp-b7:2' failed: Read-only file system [ 153.182250][ T7538] syz_tun: entered allmulticast mode [ 153.320901][ T5921] udevd[5921]: symlink '../../loop2' '/dev/disk/by-diskseq/283.tmp-b7:2' failed: Read-only file system [ 153.455738][ T7532] loop3: detected capacity change from 0 to 32768 [ 153.471089][ T7532] BTRFS: device fsid 3d39d0ba-bdae-447e-827b-b091e1a68885 devid 1 transid 8 /dev/loop3 scanned by syz.3.521 (7532) [ 153.520637][ T7532] BTRFS info (device loop3): first mount of filesystem 3d39d0ba-bdae-447e-827b-b091e1a68885 [ 153.545348][ T7532] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 153.579395][ T7532] BTRFS info (device loop3): using free space tree [ 153.804003][ T7532] BTRFS info (device loop3): enabling ssd optimizations [ 153.811067][ T7532] BTRFS info (device loop3): auto enabling async discard [ 153.974361][ T7536] loop1: detected capacity change from 0 to 32768 [ 153.993594][ T7536] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz.1.523 (7536) [ 154.028178][ T7536] BTRFS info (device loop1): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 154.055792][ T7536] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 154.093816][ T7536] BTRFS info (device loop1): turning on sync discard [ 154.116644][ T7536] BTRFS info (device loop1): doing ref verification [ 154.136289][ T7536] BTRFS info (device loop1): disabling tree log [ 154.142592][ T7536] BTRFS info (device loop1): enabling ssd optimizations [ 154.181167][ T7536] BTRFS info (device loop1): using spread ssd allocation scheme [ 154.199743][ T7536] BTRFS info (device loop1): not using ssd optimizations [ 154.220049][ T7536] BTRFS info (device loop1): not using spread ssd allocation scheme [ 154.233016][ T7536] BTRFS info (device loop1): using free space tree [ 154.478872][ T5771] BTRFS info (device loop3): last unmount of filesystem 3d39d0ba-bdae-447e-827b-b091e1a68885 [ 154.750873][ T5776] BTRFS info (device loop1): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 154.852006][ T7592] loop3: detected capacity change from 0 to 1024 [ 155.455257][ T12] Bluetooth: hci4: Frame reassembly failed (-84) [ 155.689253][ T7587] loop0: detected capacity change from 0 to 40427 [ 155.707218][ T7587] F2FS-fs (loop0): build fault injection attr: rate: 690, type: 0x7ffff [ 155.728399][ T7587] F2FS-fs (loop0): heap/no_heap options were deprecated [ 155.748833][ T7587] F2FS-fs (loop0): Image doesn't support compression [ 155.768035][ T7587] F2FS-fs (loop0): invalid crc value [ 155.794120][ T7587] F2FS-fs (loop0): Found nat_bits in checkpoint [ 155.899500][ T7587] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 155.974260][ T7587] F2FS-fs (loop0): inject no more block in inc_valid_block_count of f2fs_reserve_new_blocks+0x127/0xb50 [ 156.023549][ T5774] bio_check_eod: 108 callbacks suppressed [ 156.023565][ T5774] syz-executor: attempt to access beyond end of device [ 156.023565][ T5774] loop0: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 156.061121][ T5774] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 156.070078][ T5774] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 156.190599][ T7618] @: renamed from vlan0 (while UP) [ 156.601533][ T7630] capability: warning: `syz.3.547' uses deprecated v2 capabilities in a way that may be insecure [ 156.616954][ T7629] ALSA: mixer_oss: invalid OSS volume '' [ 156.625735][ T7630] loop3: detected capacity change from 0 to 16 [ 156.647006][ T7630] erofs: (device loop3): mounted with root inode @ nid 36. [ 156.685079][ T7630] overlayfs: upper fs does not support file handles, falling back to index=off. [ 156.716144][ T7630] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 157.170952][ T7646] loop2: detected capacity change from 0 to 128 [ 157.214616][ T7646] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 157.245976][ T7646] ext4 filesystem being mounted at /56/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 157.329146][ T6893] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 157.432637][ T7650] loop3: detected capacity change from 0 to 512 [ 157.439750][ T7650] EXT4-fs: Ignoring removed bh option [ 157.446468][ T7650] EXT4-fs: Ignoring removed mblk_io_submit option [ 157.454684][ T7650] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 157.468576][ T7650] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 157.473958][ T5782] Bluetooth: hci4: command 0x1003 tx timeout [ 157.476720][ T50] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 157.496916][ T7650] EXT4-fs (loop3): orphan cleanup on readonly fs [ 157.519141][ T7650] Quota error (device loop3): do_insert_tree: Free block already used in tree: block 4 [ 157.530686][ T7650] Quota error (device loop3): qtree_write_dquot: Error -5 occurred while creating quota [ 157.542288][ T7650] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.557: Failed to acquire dquot type 1 [ 157.567150][ T7650] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:478: comm syz.3.557: Invalid block bitmap block 0 in block_group 0 [ 157.597822][ T7650] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:478: comm syz.3.557: Invalid block bitmap block 0 in block_group 0 [ 157.638456][ T7650] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:478: comm syz.3.557: Invalid block bitmap block 0 in block_group 0 [ 157.674039][ T7650] Quota error (device loop3): write_blk: dquota write failed [ 157.689691][ T5921] udevd[5921]: symlink '../../loop0' '/dev/disk/by-diskseq/292.tmp-b7:0' failed: Read-only file system [ 157.693387][ T7650] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 157.711288][ T7650] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.557: Failed to acquire dquot type 1 [ 157.752238][ T7650] Quota error (device loop3): write_blk: dquota write failed [ 157.761226][ T7650] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 157.772142][ T7650] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.557: Failed to acquire dquot type 1 [ 157.797640][ T7650] EXT4-fs (loop3): 1 orphan inode deleted [ 157.837183][ T7650] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 157.887960][ T5921] udevd[5921]: symlink '../../loop0' '/dev/disk/by-diskseq/292.tmp-b7:0' failed: Read-only file system [ 157.909616][ T5771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 157.951143][ T5921] udevd[5921]: symlink '../../loop1' '/dev/disk/by-diskseq/290.tmp-b7:1' failed: Read-only file system [ 157.953806][ T5764] udevd[5764]: symlink '../../loop3' '/dev/disk/by-diskseq/297.tmp-b7:3' failed: Read-only file system [ 157.980682][ T5764] udevd[5764]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 158.015913][ T5921] udevd[5921]: symlink '../../loop3' '/dev/disk/by-diskseq/297.tmp-b7:3' failed: Read-only file system [ 158.053592][ T5764] udevd[5764]: symlink '../../loop0' '/dev/disk/by-diskseq/292.tmp-b7:0' failed: Read-only file system [ 158.089322][ T5921] udevd[5921]: symlink '../../loop3' '/dev/disk/by-diskseq/297.tmp-b7:3' failed: Read-only file system [ 158.133063][ T5921] udevd[5921]: symlink '../../loop1' '/dev/disk/by-diskseq/290.tmp-b7:1' failed: Read-only file system [ 158.195214][ T5921] udevd[5921]: symlink '../../loop0' '/dev/disk/by-diskseq/292.tmp-b7:0' failed: Read-only file system [ 159.020122][ T7690] loop1: detected capacity change from 0 to 512 [ 159.040274][ T7690] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2244: inode #15: comm syz.1.572: corrupted in-inode xattr: invalid ea_ino [ 159.055972][ T7690] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.572: couldn't read orphan inode 15 (err -117) [ 159.070998][ T7690] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 159.258839][ T5776] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.476714][ T7707] loop1: detected capacity change from 0 to 256 [ 159.720480][ T7713] loop1: detected capacity change from 0 to 256 [ 159.734346][ T7713] exFAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 159.747600][ T7713] exFAT-fs (loop1): Medium has reported failures. Some data may be lost. [ 159.778416][ T7713] exFAT-fs (loop1): failed to load upcase table (idx : 0x0000ff98, chksum : 0xc64c1d22, utbl_chksum : 0xe619d30d) [ 160.798389][ T7740] loop2: detected capacity change from 0 to 7 [ 160.815897][ T7740] Dev loop2: unable to read RDB block 7 [ 160.821518][ T7740] loop2: AHDI p2 p3 [ 160.834190][ T7740] loop2: partition table partially beyond EOD, truncated [ 160.849179][ T7740] loop2: p2 size 150995456 extends beyond EOD, truncated [ 161.243622][ T7729] loop1: detected capacity change from 0 to 32768 [ 161.264413][ T7749] loop3: detected capacity change from 0 to 128 [ 161.293847][ T7749] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 161.357807][ T27] audit: type=1804 audit(1750349406.822:59): pid=7729 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.589" name="/newroot/157/file0/file1" dev="loop1" ino=4 res=1 errno=0 [ 161.459799][ T111] ------------[ cut here ]------------ [ 161.465901][ T111] WARNING: CPU: 1 PID: 111 at fs/jfs/jfs_dmap.c:2882 dbAdjTree+0x448/0x4d0 [ 161.474626][ T111] Modules linked in: [ 161.478555][ T111] CPU: 1 PID: 111 Comm: jfsCommit Not tainted 6.6.94-syzkaller #0 [ 161.486401][ T111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 161.496595][ T111] RIP: 0010:dbAdjTree+0x448/0x4d0 [ 161.501649][ T111] Code: e8 dd 2f e0 fe e9 5a ff ff ff e8 13 89 87 fe eb 05 e8 0c 89 87 fe 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 f8 88 87 fe <0f> 0b eb e8 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ee fb ff ff 4c [ 161.521379][ T111] RSP: 0018:ffffc900015f7ac8 EFLAGS: 00010293 [ 161.527817][ T111] RAX: ffffffff82fe0cd8 RBX: ffff88805d887010 RCX: ffff888018be1e00 [ 161.536214][ T111] RDX: 0000000000000000 RSI: 0000000000000155 RDI: 0000000000020056 [ 161.544522][ T111] RBP: 0000000000020056 R08: ffffea00017621c7 R09: 1ffffd40002ec438 [ 161.552518][ T111] R10: dffffc0000000000 R11: fffff940002ec439 R12: ffff88805d887018 [ 161.561580][ T111] R13: dffffc0000000000 R14: 0000000000000004 R15: 0000000000000155 [ 161.569812][ T111] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 161.578803][ T111] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 161.585744][ T111] CR2: 00007fc72dbf3078 CR3: 0000000061e7a000 CR4: 00000000003506e0 [ 161.593776][ T111] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 161.601753][ T111] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 161.609781][ T111] Call Trace: [ 161.613070][ T111] [ 161.616076][ T111] ? lock_page+0x2a0/0x2a0 [ 161.620515][ T111] dbJoin+0x238/0x300 [ 161.624573][ T111] dbFreeBits+0x4e2/0xdb0 [ 161.628926][ T111] dbFree+0x332/0x650 [ 161.632928][ T111] txFreeMap+0x7ff/0xde0 [ 161.637413][ T111] txUpdateMap+0x306/0x890 [ 161.641863][ T111] jfs_lazycommit+0x42b/0xa60 [ 161.646600][ T111] ? txFreelock+0x5a0/0x5a0 [ 161.651126][ T111] ? do_task_dead+0xd0/0xd0 [ 161.655697][ T111] ? __kthread_parkme+0x7a/0x1c0 [ 161.661363][ T111] kthread+0x2fa/0x390 [ 161.665615][ T111] ? txFreelock+0x5a0/0x5a0 [ 161.670148][ T111] ? kthread_blkcg+0xd0/0xd0 [ 161.674799][ T111] ret_from_fork+0x48/0x80 [ 161.679231][ T111] ? kthread_blkcg+0xd0/0xd0 [ 161.683860][ T111] ret_from_fork_asm+0x11/0x20 [ 161.688654][ T111] [ 161.691682][ T111] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 161.698963][ T111] CPU: 1 PID: 111 Comm: jfsCommit Not tainted 6.6.94-syzkaller #0 [ 161.706768][ T111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 161.716825][ T111] Call Trace: [ 161.720107][ T111] [ 161.723040][ T111] dump_stack_lvl+0x16c/0x230 [ 161.727736][ T111] ? show_regs_print_info+0x20/0x20 [ 161.732950][ T111] ? load_image+0x3b0/0x3b0 [ 161.737481][ T111] panic+0x2c0/0x710 [ 161.741392][ T111] ? bpf_jit_dump+0xd0/0xd0 [ 161.745915][ T111] ? ret_from_fork_asm+0x11/0x20 [ 161.750875][ T111] __warn+0x2e0/0x470 [ 161.754869][ T111] ? dbAdjTree+0x448/0x4d0 [ 161.759298][ T111] ? dbAdjTree+0x448/0x4d0 [ 161.763715][ T111] report_bug+0x2be/0x4f0 [ 161.768046][ T111] ? dbAdjTree+0x448/0x4d0 [ 161.772446][ T111] ? dbAdjTree+0x448/0x4d0 [ 161.776847][ T111] ? dbAdjTree+0x44a/0x4d0 [ 161.781247][ T111] handle_bug+0xcf/0x120 [ 161.785483][ T111] exc_invalid_op+0x1a/0x50 [ 161.789976][ T111] asm_exc_invalid_op+0x1a/0x20 [ 161.794818][ T111] RIP: 0010:dbAdjTree+0x448/0x4d0 [ 161.799830][ T111] Code: e8 dd 2f e0 fe e9 5a ff ff ff e8 13 89 87 fe eb 05 e8 0c 89 87 fe 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 f8 88 87 fe <0f> 0b eb e8 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ee fb ff ff 4c [ 161.819423][ T111] RSP: 0018:ffffc900015f7ac8 EFLAGS: 00010293 [ 161.825477][ T111] RAX: ffffffff82fe0cd8 RBX: ffff88805d887010 RCX: ffff888018be1e00 [ 161.833434][ T111] RDX: 0000000000000000 RSI: 0000000000000155 RDI: 0000000000020056 [ 161.841391][ T111] RBP: 0000000000020056 R08: ffffea00017621c7 R09: 1ffffd40002ec438 [ 161.849349][ T111] R10: dffffc0000000000 R11: fffff940002ec439 R12: ffff88805d887018 [ 161.857305][ T111] R13: dffffc0000000000 R14: 0000000000000004 R15: 0000000000000155 [ 161.865270][ T111] ? dbAdjTree+0x448/0x4d0 [ 161.869678][ T111] ? dbAdjTree+0x448/0x4d0 [ 161.874082][ T111] ? lock_page+0x2a0/0x2a0 [ 161.878486][ T111] dbJoin+0x238/0x300 [ 161.882473][ T111] dbFreeBits+0x4e2/0xdb0 [ 161.886796][ T111] dbFree+0x332/0x650 [ 161.890768][ T111] txFreeMap+0x7ff/0xde0 [ 161.895006][ T111] txUpdateMap+0x306/0x890 [ 161.899418][ T111] jfs_lazycommit+0x42b/0xa60 [ 161.904086][ T111] ? txFreelock+0x5a0/0x5a0 [ 161.908575][ T111] ? do_task_dead+0xd0/0xd0 [ 161.913063][ T111] ? __kthread_parkme+0x7a/0x1c0 [ 161.917995][ T111] kthread+0x2fa/0x390 [ 161.922045][ T111] ? txFreelock+0x5a0/0x5a0 [ 161.926536][ T111] ? kthread_blkcg+0xd0/0xd0 [ 161.931108][ T111] ret_from_fork+0x48/0x80 [ 161.935512][ T111] ? kthread_blkcg+0xd0/0xd0 [ 161.940085][ T111] ret_from_fork_asm+0x11/0x20 [ 161.944847][ T111] [ 161.947969][ T111] Kernel Offset: disabled [ 161.952352][ T111] Rebooting in 86400 seconds..