last executing test programs: 7.460909189s ago: executing program 4 (id=548): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000280)='./file0/../file0\x00', 0x0, 0x101091, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) 7.240123598s ago: executing program 4 (id=553): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000580)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020e1ff2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000100000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200000a000000b703000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000580)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000808500000004"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='block_plug\x00', r0}, 0x10) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', 0x0}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {}, @in6=@empty}}, 0xf0}}, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r4}, 0x10) r5 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000ed000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r6}, 0x10) socket$netlink(0x10, 0x3, 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) r7 = fsmount(0xffffffffffffffff, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x0, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r8}, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000002300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={@map=r7, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) write$binfmt_misc(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="5200030007"], 0xd) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r9, &(0x7f0000000200), 0x43400) 7.120086683s ago: executing program 4 (id=554): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000100000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x83c0550b, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r2, 0x5b01, 0x0) 5.882715113s ago: executing program 2 (id=563): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x9f) 5.442541071s ago: executing program 2 (id=567): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"/3576], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0xe7030003, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000580)='./file0\x00', 0x10000, &(0x7f0000001900)=ANY=[], 0xfd, 0x222, &(0x7f00000016c0)="$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") pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 4.693215671s ago: executing program 2 (id=570): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) ptrace$ARCH_SHSTK_ENABLE(0x1e, 0x0, 0x1, 0x5001) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregset(0x4205, r0, 0x201, &(0x7f00000000c0)={0x0}) 4.535968617s ago: executing program 2 (id=572): r0 = syz_mount_image$btrfs(&(0x7f00000051c0), &(0x7f0000005200)='./file0\x00', 0x1204408, &(0x7f00000003c0)={[{@compress_force}, {@clear_cache}, {@nodatasum}, {@nossd}, {}, {@space_cache_v1}]}, 0x0, 0x51ab, 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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqsIOHAsAAAAACPO3DqNnAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBSAAAA//+3Rsqd") ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000000)={{}, {@void, @actul_num={@void}}}) 4.017386478s ago: executing program 4 (id=577): ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000d1d7a440041601801f44010203010902120001000000000904"], 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0xdc3, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0xfffffffc) 3.647006323s ago: executing program 1 (id=579): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x0, 0x13, &(0x7f00000001c0)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRESHEX=0x0], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x90) syz_emit_ethernet(0x8a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaac4bc9cac968686dd6000000000541100"], 0x0) prctl$PR_SCHED_CORE(0x3e, 0x5, 0x0, 0x1, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/131, 0x83}}], 0x400000000000205, 0x40002041, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='io\x00') r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) getpid() sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) write$FUSE_INIT(r4, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) syz_emit_ethernet(0x32, &(0x7f0000000280)={@link_local, @empty, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @multicast1}, {{0x0, 0x6558, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d8621b", 0x0, "2c0c0e"}}}}}}, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffefffb, 0x0, "da6cd1122d1d837f65d3fe6ba6439cddec04ed"}) lseek(r2, 0x8, 0x0) 3.543933787s ago: executing program 3 (id=580): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0xf000, 0x2000, &(0x7f00003ec000/0x2000)=nil}) r3 = dup(r2) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0xffff) 3.396134313s ago: executing program 1 (id=581): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000240)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "e4"}], 0x18, 0xe000}, 0x5}], 0x1, 0x0) 3.238616969s ago: executing program 3 (id=582): syz_mount_image$exfat(&(0x7f0000000280), &(0x7f00000000c0)='./file2\x00', 0x810, &(0x7f00000018c0)=ANY=[], 0xfd, 0x1501, &(0x7f00000002c0)="$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") r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000980)='./file0\x00', 0x0) 2.445206921s ago: executing program 1 (id=584): gettid() r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000400)=@in={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x80, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001040)=[{{0x0, 0x0, &(0x7f0000000780)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r1, &(0x7f0000000080)="e9", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7c, &(0x7f0000000340)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000040)=0x90) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 2.287162428s ago: executing program 3 (id=586): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000780)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000600), 0xfec8) recvmmsg(r1, &(0x7f00000008c0)=[{{&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000900)=""/200, 0xc8}, {0x0}, {0x0}, {&(0x7f0000000440)=""/123, 0xfffffe34}, {&(0x7f00000004c0)=""/203, 0xcb}, {&(0x7f0000000000)=""/149, 0x95}], 0x6, &(0x7f0000000640)=""/123, 0x7b, 0x2000000}}], 0x1, 0x0, 0x0) 2.061245997s ago: executing program 0 (id=587): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f00000008c0)={@val={0x1c, 0xf5}, @val, @mpls={[{}], @ipv6=@icmpv6={0x0, 0x6, "54d9b0", 0x39, 0x3a, 0x0, @mcast2, @private1, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [{0x0, 0x2, "b0dcc4a3616748a199e53d96e28516"}]}}}}}, 0x73) 1.923677202s ago: executing program 1 (id=588): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000000)={[{@errors_continue}]}, 0x1, 0x4be, &(0x7f0000000a00)="$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") lchown(&(0x7f0000000080)='./file1\x00', 0xee01, 0xffffffffffffffff) 1.855141105s ago: executing program 0 (id=589): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) r5 = dup(r4) r6 = open(&(0x7f0000000140)='./file1\x00', 0x10f0c2, 0x0) ftruncate(r6, 0x200004) read$FUSE(r5, &(0x7f00000023c0)={0x2020}, 0xfffffe9f) sendfile(r5, r6, 0x0, 0x80001d00c0d1) 1.515760489s ago: executing program 4 (id=590): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="4dc07f947163300c", 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)="a1", 0x1}, {&(0x7f0000000280)="5991f1eb35b0cc", 0x7}], 0x2}}], 0x1, 0x0) 1.514258869s ago: executing program 2 (id=591): pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket(0x1d, 0x2, 0x6) splice(r1, 0x0, r0, 0x0, 0x6, 0x0) 651.599173ms ago: executing program 3 (id=592): syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x0, &(0x7f0000000dc0)={[{@type={'type', 0x3d, "cc296dd2"}}, {@umask={'umask', 0x3d, 0x4b}}, {@nobarrier}, {@uid}, {@nls={'nls', 0x3d, 'maccroatian'}}, {@gid}, {@gid}, {@force}]}, 0x3, 0x5d3, &(0x7f00000006c0)="$eJzs3c9rHOcZB/Dv7MqyZIOzSewk/QEVLpQSU1vS2nUKharFFB1MSegllxxEvY6F106QNkXJobjFf0h6UK/p2fTgg8+95yTosVDoJSB6cZnZ2dXGlmUpkbTr+PPB78777jvzzDuPZ152ZgUb4KW1/H5OPEyR5QvXN8r21ma7u7XZvjOoJzmZpFH9y1RZ/VfSvJ/MpV/yvSRFHa541n7e++DBV1+2vzjdbzXqUq3f3Gu7/blXlyzVg1w6xHiPvnW8YniEZdBrg+CT4PHz/fcId988wtgcQPGM/4tWcirJTD0PDE7cxvGO7vBNzAUIAAAAR+iV7WxnI2fGPQ4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4kdS//1/UpTGoz6UY/P7/dP1e6voL7eG4BwAAAAAAAAAAh+BH29nORs4M2o+L6jv/81XjbPV6Op9kPZ2s5WI2spJeelnLQpLWSKDpjZVeb21hH1su7rrl4vEcLwAAAAAAAAB8R/0lyzvf/wMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwCQokmZ/UZWzg3orjakkM0mmy/XuJf8Y1F9kD8c9AAAAADgGr2xnOxs5M2g/Lqp7/jeq+/6ZfJK76WU1vXTTyY3qWUD/rr+xtdnubm2275Tl6bi//s+BhlFFTP/Zw+57nq/WODfcYjm/ze9zIXN5N2tZzR+zkl46mcu1qraSIq366UVrMM7dx7v0tda7zxvrW9VIZnMzq9XYLuYP+Sjd3EijOoZqnb33+OcyO8WvavvM0Y16WSTFD+ojmwytKiMnhhmZr3NfZuPVvTNxwPPkyT0tpDF8BnX2CHJ+ql6WOZ+Z6Jwvjpx9b+ydieT89a3mre7d27durl+YnEP6hp7MRHskE2++VJmYrrPRn0UPNluer7Y9k9X8Lh/lRjq5kqu5ksv5edpZyNXqWhvk9dw+rrXGwa61H/+0rryWFLP95YQo8/rqSF5HZ7pW1Tf6zk6WXjv8GWnq+3WlmRRTwzFNgiczMXq+vL53Jv76uHxd7969vXZr5eN97u8n9bKcm09O1Nw8XZ+9U1Xr62dH2ff6rn0LVd/ZYV/jqb5zw77nXanT9We4pyMtVn1v7trXrvreGunb7VMOABPv1Nunpmf/PfvP2c9n78/emr0+85uT75z84XROPJp60Px742+NXxZv5/P8aef+HwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA+ObWP/3s9kq321lTUVFRGVbGPTNxHC717nx8af3Tz362emflw86HnbvvLF5evLxw9covLt1c7Xbm+6/jHiVHZeeiH/dIAAAAAAAAAAAAOIjj+HPScR8jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAL47l93PiYYoszF+cL9tbm+1uWQb1nTUbSabK5f+S5v1kLv2S1ki44ln7ee+DB1992f7i9E6sxmD95l7b7c+9umSpHuTSIcZ79K3jFcMjLINeGwSHcft/AAAA///15iAT") open(&(0x7f0000000140)='./bus\x00', 0x143142, 0x0) 646.906003ms ago: executing program 1 (id=593): syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}}, 0x0) write$nci(r0, &(0x7f0000000000)=@NCI_OP_CORE_SET_CONFIG_RSP={0x0, 0x0, 0x2, 0x2, 0x2, {0x3, 0x1, '~'}}, 0x6) 646.355883ms ago: executing program 4 (id=594): sched_setscheduler(0x0, 0x1, &(0x7f0000000840)=0x5) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket(0x2, 0x3, 0xff) bind$inet(r3, &(0x7f0000000080)={0x2, 0x2, @local}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) sendmmsg$unix(r3, &(0x7f0000002fc0)=[{{0x0, 0x600, &(0x7f0000000140)=[{&(0x7f0000000200)="643c87cf2bd21d995e613d73613b1e78334efea0", 0x14}], 0x1}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000500)="7dcc2c9d4eaf588822e6a9cc8eec13d9754bb76c", 0x14}], 0x302}}], 0x2, 0x0) 642.080944ms ago: executing program 0 (id=595): r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000200)="67a818beb2c030ce59945b", 0xb}, {&(0x7f0000000300), 0x400000}, {0x0}], 0x3) shutdown(r0, 0x1) 473.566941ms ago: executing program 3 (id=596): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0xc}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000380)='ext4_ext_handle_unwritten_extents\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000120000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000380)='ext4_ext_handle_unwritten_extents\x00', r3}, 0x9) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x40305839, &(0x7f0000000540)={'\x00', @link_local={0x1, 0x80, 0xc2, 0x5}}) 458.804481ms ago: executing program 0 (id=597): socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4188aec6, &(0x7f0000000040)) 354.523105ms ago: executing program 0 (id=598): pause() r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000000100)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x989680}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_script(r3, &(0x7f0000000340), 0xffffff46) dup3(r3, r2, 0x0) sendmsg$netlink(r2, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000380)=ANY=[], 0xf0}], 0x1}, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @local}, 0x80, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @multicast2}, 0x10) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x77359400}, {r4, r5+60000000}}, 0x0) rt_sigreturn() listen(r1, 0x0) accept4$inet6(r1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) write$binfmt_script(r6, &(0x7f0000000340), 0xffffff46) 168.145343ms ago: executing program 3 (id=599): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f00000008c0)={@val={0x1c, 0xf5}, @val, @mpls={[{}], @ipv6=@icmpv6={0x0, 0x6, "54d9b0", 0x39, 0x3a, 0x0, @mcast2, @private1, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [{0x0, 0x2, "b0dcc4a3616748a199e53d96e28516"}]}}}}}, 0x73) 70.032667ms ago: executing program 0 (id=600): r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x3, &(0x7f0000000800)=@framed, &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000000)='kfree\x00', r2}, 0x10) setregid(0xffffffffffffffff, r1) syz_mount_image$reiserfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x800c, &(0x7f00000000c0), 0x0, 0x111d, &(0x7f0000001480)="$eJzs2LFqFEEcBvBv9k7NobBy6RcLCwsJkbNWUyhca6uNSipT5SpFMA9jY+eDaCr7kF6LPMHK3eayCOFUkrPQ3w+Wmf3PNzsz5U4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgbph8K8lmlYyXtSpJSZrmcHqcpFnWb34eVCl5ujudPd6fPJl1sVQpz5Iyn5Xy8UGXnYwn43vj+5s7t7/M3rx9/WJvb3d/MfDyekmTo5NLPcUop3sZrAjNN7hxlgYAAID/R3th9e8t9OnGmtYHAAAAfuVybxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA/lxb9/2ry06VpCRNczg9TtKcM+/KX9ofAAAAcHElVZ7X59W7a4De3Xyty1m97Tyssp0PdUaLyLBPV6sWXTkIAAAA/7z22qK5lXLQ/yaX933gToZ9fZEcZmurez9t8n0nGeRgY/vnb48eJTk6efdq/pR2sO6zAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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62.323787ms ago: executing program 1 (id=601): r0 = socket$xdp(0x2c, 0x3, 0x0) syz_genetlink_get_family_id$smc(0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"/3576], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="1401000029000100000000000000000004010080810000008acbfcdf685906d9037227a090d01e3f1e9f062386416246d88f61e4f3591a1c78c75eea128bdabb4feaf12ee8b14535654293f995c6b1afbafe4a28d39d896a71245f40c4d88416245322d732fc100627ed381a9c8d1eb2f71bcce8aff4eb658cd1c7adb76faf7b94c4cd6e9e59ebe8439c15e1784b0a44fd4b69544f000000040010"], 0x114}], 0x1}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) syz_mount_image$exfat(&(0x7f0000000040), &(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x1a1000a, &(0x7f00000000c0)=ANY=[@ANYRESOCT, @ANYRES8, @ANYRES8, @ANYRESDEC], 0x0, 0x151f, &(0x7f00000001c0)="$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") ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48) unshare(0x6020400) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, 0x0, 0x0) unshare(0x22000200) 0s ago: executing program 2 (id=602): getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x1}, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@rand_addr=0x64010102, @loopback}, 0xc) socket$netlink(0x10, 0x3, 0x9) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000003b00040008000300", @ANYRES32=r5, @ANYBLOB="2f00330040000000080211000000080211000001505050505050"], 0x4c}}, 0x46) r6 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r6, 0x0, &(0x7f00000000c0)=0x0) readv(r6, &(0x7f0000000200)=[{&(0x7f0000000480)=""/171, 0xab}], 0x1) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_emit_ethernet(0x32, &(0x7f0000000540)={@broadcast, @dev, @void, {@ipv4={0x800, @icmp={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@timestamp={0x44, 0x4, 0x42}, @rr={0x7, 0x3, 0x50}]}}, @echo}}}}, 0x0) sendmsg$NFC_CMD_DEV_UP(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="010000000000000000000200000008000100", @ANYRES32=r7], 0x1c}}, 0x0) sched_setscheduler(0x0, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r9 = syz_open_dev$midi(&(0x7f0000000180), 0x200, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) readv(r9, &(0x7f00000001c0)=[{&(0x7f0000000580)=""/50, 0x32}], 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): s (loop4): Found nat_bits in checkpoint [ 101.541700][ T4458] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 101.553340][ T4458] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 101.812330][ T4482] netlink: 4 bytes leftover after parsing attributes in process `syz.3.195'. [ 101.846347][ T4480] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.853833][ T4480] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.871875][ T3874] attempt to access beyond end of device [ 101.871875][ T3874] loop4: rw=1, want=45112, limit=40427 [ 102.007739][ T4484] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.014831][ T4484] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.022283][ T4484] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.029428][ T4484] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.086660][ T4484] device bridge0 entered promiscuous mode [ 102.257248][ T23] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 102.558121][ T4478] loop2: detected capacity change from 0 to 32768 [ 102.616990][ T13] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 102.657229][ T23] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 102.676282][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.723455][ T4478] XFS (loop2): Mounting V5 Filesystem [ 102.731827][ T23] usb 4-1: config 0 descriptor?? [ 102.734457][ T4507] loop4: detected capacity change from 0 to 4096 [ 102.822426][ T4478] XFS (loop2): Ending clean mount [ 102.848319][ T4478] XFS (loop2): Quotacheck needed: Please wait. [ 102.866904][ T13] usb 2-1: Using ep0 maxpacket: 16 [ 102.885476][ T4501] loop0: detected capacity change from 0 to 32768 [ 102.973332][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.988412][ T13] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 103.002506][ T13] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 103.008631][ T4501] XFS (loop0): Mounting V5 Filesystem [ 103.012825][ T13] usb 2-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 103.019997][ T4478] XFS (loop2): Quotacheck: Done. [ 103.027053][ T13] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.042215][ T13] usb 2-1: config 0 descriptor?? [ 103.162611][ T4478] XFS (loop2): Unmounting Filesystem [ 103.170623][ T4501] XFS (loop0): Ending clean mount [ 103.287222][ T23] [drm:udl_init] *ERROR* Selecting channel failed [ 103.325230][ T23] [drm] Initialized udl 0.0.1 20120220 for 4-1:0.0 on minor 2 [ 103.355519][ T23] [drm] Initialized udl on minor 2 [ 103.404745][ T3502] XFS (loop0): Unmounting Filesystem [ 103.412656][ T23] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 103.428918][ T23] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 103.455409][ T23] usb 4-1: USB disconnect, device number 3 [ 103.508123][ T4499] udc-core: couldn't find an available UDC or it's busy [ 103.534860][ T4499] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 103.573232][ T4499] udc-core: couldn't find an available UDC or it's busy [ 103.580873][ T4499] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 103.633254][ T13] hid (null): bogus close delimiter [ 103.647436][ T13] hid-generic 0003:0158:0100.0005: unknown main item tag 0x0 [ 103.654858][ T13] hid-generic 0003:0158:0100.0005: unknown main item tag 0x0 [ 103.676903][ T13] hid-generic 0003:0158:0100.0005: bogus close delimiter [ 103.684139][ T13] hid-generic 0003:0158:0100.0005: item 0 0 2 10 parsing failed [ 103.716332][ T13] hid-generic: probe of 0003:0158:0100.0005 failed with error -22 [ 103.792672][ T4529] loop4: detected capacity change from 0 to 40427 [ 103.836259][ T23] usb 2-1: USB disconnect, device number 4 [ 103.840901][ T4529] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 103.893072][ T4529] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 103.997873][ T4529] F2FS-fs (loop4): Found nat_bits in checkpoint [ 104.114908][ T3667] kernel write not supported for file /sg0 (pid: 3667 comm: kworker/1:6) [ 104.142937][ T4529] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 104.155304][ T4529] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 104.277861][ T3874] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.359469][ T3671] attempt to access beyond end of device [ 104.359469][ T3671] loop4: rw=1, want=45112, limit=40427 [ 104.418143][ T3874] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.505176][ T3874] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.689932][ T3874] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.748883][ T4553] loop2: detected capacity change from 0 to 4096 [ 104.964261][ T4567] loop0: detected capacity change from 0 to 128 [ 104.987205][ T23] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 105.057391][ T4543] chnl_net:caif_netlink_parms(): no params data found [ 105.103022][ T4567] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 105.168690][ T4567] EXT4-fs (loop0): mounted filesystem without journal. Opts: bsddf,,errors=continue. Quota mode: none. [ 105.217252][ T3513] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 105.287250][ T23] usb 2-1: Using ep0 maxpacket: 16 [ 105.320208][ T4543] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.336055][ T4543] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.369898][ T4543] device bridge_slave_0 entered promiscuous mode [ 105.399882][ T4543] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.414221][ T4543] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.421850][ T23] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 105.434795][ T4543] device bridge_slave_1 entered promiscuous mode [ 105.446049][ T23] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0 [ 105.495521][ T4543] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.503275][ T23] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 105.510522][ T4543] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.515029][ T3513] usb 3-1: Using ep0 maxpacket: 16 [ 105.544154][ T23] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 0 [ 105.581038][ T4543] team0: Port device team_slave_0 added [ 105.617037][ T4543] team0: Port device team_slave_1 added [ 105.683085][ T4565] loop4: detected capacity change from 0 to 32768 [ 105.684101][ T23] usb 2-1: New USB device found, idVendor=04e6, idProduct=0007, bcdDevice= 1.75 [ 105.699270][ T3513] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 105.728572][ T3513] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 105.733954][ T4565] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz.4.210 (4565) [ 105.741582][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=5 [ 105.762168][ T4543] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.775347][ T4543] 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. [ 105.782840][ T3513] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 105.819311][ T23] usb 2-1: SerialNumber: syz [ 105.824738][ T3513] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 105.841524][ T3513] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.856339][ T3668] kernel write not supported for file /sg0 (pid: 3668 comm: kworker/1:7) [ 105.859267][ T4543] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.887088][ T23] usb-storage 2-1:1.0: USB Mass Storage device detected [ 105.895350][ T3513] usb 3-1: config 0 descriptor?? [ 105.915453][ T4543] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.928071][ T23] usb-storage 2-1:1.0: Quirks match for vid 04e6 pid 0007: 1 [ 105.935844][ T4543] 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. [ 105.966180][ T4565] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 105.976947][ T23] scsi host1: usb-storage 2-1:1.0 [ 105.992118][ T4543] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.007562][ T4565] BTRFS info (device loop4): using free space tree [ 106.018964][ T4565] BTRFS info (device loop4): has skinny extents [ 106.165000][ T4543] device hsr_slave_0 entered promiscuous mode [ 106.226057][ T4543] device hsr_slave_1 entered promiscuous mode [ 106.247023][ T1280] Bluetooth: hci1: command 0x0409 tx timeout [ 106.248952][ T4565] BTRFS info (device loop4): enabling ssd optimizations [ 106.399023][ T3513] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 106.406329][ T3513] microsoft 0003:045E:07DA.0006: item 0 4 0 9 parsing failed [ 106.427289][ T3513] microsoft 0003:045E:07DA.0006: parse failed [ 106.435759][ T3513] microsoft: probe of 0003:045E:07DA.0006 failed with error -22 [ 106.548011][ T4622] Bluetooth: hci3: expected 4337 bytes, got 7 bytes [ 106.633717][ T3513] usb 3-1: USB disconnect, device number 4 [ 106.777014][ T3874] device hsr_slave_0 left promiscuous mode [ 106.793000][ T3546] usb 2-1: USB disconnect, device number 5 [ 106.834877][ T3874] device hsr_slave_1 left promiscuous mode [ 106.871243][ T3874] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 106.889491][ T3874] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 106.929677][ T3874] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.952914][ T3874] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 107.010879][ T3874] device bridge_slave_1 left promiscuous mode [ 107.023728][ T3874] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.169238][ T3874] device bridge_slave_0 left promiscuous mode [ 107.185773][ T3874] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.214911][ T3874] device veth1_macvtap left promiscuous mode [ 107.248894][ T4594] loop0: detected capacity change from 0 to 40427 [ 107.266924][ T3874] device veth0_macvtap left promiscuous mode [ 107.273241][ T3874] device veth1_vlan left promiscuous mode [ 107.280067][ T3874] device veth0_vlan left promiscuous mode [ 107.331577][ T4594] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 107.341549][ T4594] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 107.385275][ T4594] F2FS-fs (loop0): Found nat_bits in checkpoint [ 107.540142][ T4594] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 107.555148][ T4594] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 107.793739][ T3874] team0 (unregistering): Port device team_slave_1 removed [ 107.798897][ T1336] attempt to access beyond end of device [ 107.798897][ T1336] loop0: rw=1, want=45112, limit=40427 [ 107.844101][ T3874] team0 (unregistering): Port device team_slave_0 removed [ 107.907244][ T3874] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.943393][ T3874] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 108.134697][ T3874] bond0 (unregistering): Released all slaves [ 108.259156][ T4639] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.266374][ T4639] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.292132][ T4639] device bridge0 left promiscuous mode [ 108.312177][ T4641] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.319342][ T4641] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.326710][ T4641] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.333871][ T4641] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.353647][ T4641] device bridge0 entered promiscuous mode [ 108.363954][ T3547] Bluetooth: hci1: command 0x041b tx timeout [ 108.396027][ T4659] netlink: 'syz.0.224': attribute type 8 has an invalid length. [ 108.656730][ T4672] binder: 4669:4672 ioctl c0306201 20000380 returned -14 [ 108.746200][ T4683] netlink: 4 bytes leftover after parsing attributes in process `syz.0.233'. [ 108.799663][ T3664] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 108.989916][ T4693] loop0: detected capacity change from 0 to 2048 [ 109.145257][ T4693] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 109.159691][ T4543] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 109.167331][ T3664] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 109.176987][ T3664] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.187459][ T3664] usb 2-1: config 0 descriptor?? [ 109.196467][ T4543] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 109.212329][ T4693] ext4 filesystem being mounted at /root/syzkaller.Pv2sEg/68/file0 supports timestamps until 2038 (0x7fffffff) [ 109.228117][ T3547] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 109.243892][ T26] audit: type=1800 audit(1719858601.164:11): pid=4693 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.238" name="file0" dev="loop0" ino=13 res=0 errno=0 [ 109.245639][ T4693] fs-verity: sha512 using implementation "sha512-avx2" [ 109.273829][ T4543] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 109.349199][ T4543] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 109.414507][ T4707] loop2: detected capacity change from 0 to 4096 [ 109.477258][ T3547] usb 5-1: Using ep0 maxpacket: 16 [ 109.595016][ T4711] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 109.597934][ T3547] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 109.615867][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 109.687148][ T3664] [drm:udl_init] *ERROR* Selecting channel failed [ 109.714238][ T4713] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.721451][ T4713] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.738844][ T3664] [drm] Initialized udl 0.0.1 20120220 for 2-1:0.0 on minor 2 [ 109.758290][ T3664] [drm] Initialized udl on minor 2 [ 109.784732][ T4713] device bridge0 left promiscuous mode [ 109.797040][ T3664] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 109.824931][ T4543] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.837427][ T3664] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 109.874514][ T4715] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.881691][ T4715] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.889080][ T4715] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.896133][ T4715] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.913649][ T3664] usb 2-1: USB disconnect, device number 6 [ 109.937055][ T3547] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 109.953344][ T3547] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.970352][ T3547] usb 5-1: Product: syz [ 109.974532][ T3547] usb 5-1: Manufacturer: syz [ 109.979573][ T3547] usb 5-1: SerialNumber: syz [ 109.986390][ T3547] usb 5-1: config 0 descriptor?? [ 109.991663][ T4715] device bridge0 entered promiscuous mode [ 110.039722][ T3547] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 110.068214][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 110.083594][ T4714] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 110.103457][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.120234][ T3547] em28xx 5-1:0.0: DVB interface 0 found: bulk [ 110.146676][ T4543] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.176082][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 110.197696][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.206104][ T1280] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.213266][ T1280] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.257467][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 110.273259][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.301472][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 110.333239][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.362172][ T1280] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.369336][ T1280] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.407229][ T4631] Bluetooth: hci1: command 0x040f tx timeout [ 110.411401][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 110.504898][ T3548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 110.537412][ T3548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 110.562235][ T3548] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.586588][ T3548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.626600][ T4730] binder: BINDER_SET_CONTEXT_MGR already set [ 110.635341][ T3548] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.651696][ T4730] binder: 4729:4730 ioctl 4018620d 200001c0 returned -16 [ 110.665974][ T3548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.706418][ T3548] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.741734][ T4543] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 110.752417][ T3547] em28xx 5-1:0.0: chip ID is em2710 [ 110.794321][ T4543] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 110.820189][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 110.829421][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 110.848636][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.869138][ T4743] loop2: detected capacity change from 0 to 256 [ 111.035924][ T4743] exFAT-fs (loop2): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18cac, utbl_chksum : 0xe619d30d) [ 111.097338][ T3547] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 111.135494][ T3547] em28xx 5-1:0.0: board has no eeprom [ 111.267231][ T3547] em28xx 5-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 111.306846][ T3547] em28xx 5-1:0.0: dvb set to bulk mode. [ 111.328318][ T4543] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.349995][ T3547] usb 5-1: USB disconnect, device number 5 [ 111.424948][ T3547] em28xx 5-1:0.0: Disconnecting em28xx [ 111.488206][ T3548] em28xx 5-1:0.0: Binding DVB extension [ 111.513339][ T3664] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 112.306625][ T3548] em28xx 5-1:0.0: Registering input extension [ 112.307594][ T3664] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 112.322760][ T3547] em28xx 5-1:0.0: Closing input extension [ 112.340998][ T3664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 112.358923][ T3547] em28xx 5-1:0.0: Freeing device [ 112.368780][ T3664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 112.470159][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 112.493909][ T4721] loop0: detected capacity change from 0 to 32768 [ 112.501516][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 112.537973][ T3682] Bluetooth: hci1: command 0x0419 tx timeout [ 112.546147][ T4543] device veth0_vlan entered promiscuous mode [ 112.583474][ T4543] device veth1_vlan entered promiscuous mode [ 112.608716][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 112.623702][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 112.633255][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 112.678991][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 112.706825][ T3546] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 112.724546][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 112.749873][ T4543] device veth0_macvtap entered promiscuous mode [ 112.773767][ T4721] XFS (loop0): Mounting V5 Filesystem [ 112.798246][ T4543] device veth1_macvtap entered promiscuous mode [ 112.937740][ T4543] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.984041][ T4721] XFS (loop0): Ending clean mount [ 113.021388][ T4721] XFS (loop0): Quotacheck needed: Please wait. [ 113.036812][ T4543] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.077374][ T3546] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 113.096738][ T3546] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.096810][ T4543] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.104824][ T4543] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.104851][ T4543] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.104867][ T4543] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.104884][ T4543] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.104897][ T4543] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.138826][ T4543] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.214648][ T3546] usb 2-1: config 0 descriptor?? [ 113.275625][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 113.283287][ T4721] XFS (loop0): Quotacheck: Done. [ 113.306383][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 113.338297][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 113.367233][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 113.377258][ T4543] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.382612][ T4768] loop4: detected capacity change from 0 to 32768 [ 113.397024][ T4543] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.436804][ T4543] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.469281][ T4543] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.489362][ T4543] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.520169][ T4543] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.544711][ T4543] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.555693][ T4543] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.582341][ T4543] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.583603][ T3502] XFS (loop0): Unmounting Filesystem [ 113.620669][ T3664] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 113.631202][ T3664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 113.675012][ T4543] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.704815][ T4543] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.723015][ T4543] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.735593][ T3546] [drm:udl_init] *ERROR* Selecting channel failed [ 113.783056][ T4774] loop2: detected capacity change from 0 to 40427 [ 113.790031][ T3546] [drm] Initialized udl 0.0.1 20120220 for 2-1:0.0 on minor 2 [ 113.797588][ T3546] [drm] Initialized udl on minor 2 [ 113.804834][ T4543] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.818151][ T4768] XFS (loop4): Mounting V5 Filesystem [ 113.827123][ T3546] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 113.836014][ T3546] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 113.845626][ T3546] usb 2-1: USB disconnect, device number 7 [ 113.974458][ T4774] F2FS-fs (loop2): Found nat_bits in checkpoint [ 114.088267][ T4768] XFS (loop4): Ending clean mount [ 114.105584][ T4774] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 114.248320][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.256533][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.302359][ T3664] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 114.302390][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.323517][ T3814] XFS (loop4): Unmounting Filesystem [ 114.393088][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.415002][ T3664] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 114.538124][ T4826] loop1: detected capacity change from 0 to 64 [ 114.567215][ T4774] overlayfs: failed to resolve './file0': -2 [ 114.734818][ T3945] attempt to access beyond end of device [ 114.734818][ T3945] loop2: rw=2049, want=45120, limit=40427 [ 115.026893][ T3546] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 115.076245][ T4841] team0: Failed to send port change of device team_slave_0 via netlink (err -105) [ 115.226934][ T3683] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 115.276935][ T3546] usb 4-1: Using ep0 maxpacket: 32 [ 115.508295][ T3683] usb 1-1: Using ep0 maxpacket: 16 [ 115.557129][ T3546] usb 4-1: New USB device found, idVendor=2c42, idProduct=16f8, bcdDevice=ba.e3 [ 115.576437][ T3546] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.607267][ T3546] usb 4-1: Product: syz [ 115.624182][ T3546] usb 4-1: Manufacturer: syz [ 115.634316][ T3546] usb 4-1: SerialNumber: syz [ 115.637137][ T3683] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 115.655318][ T3546] usb 4-1: config 0 descriptor?? [ 115.677861][ T3683] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0 [ 115.708890][ T3683] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 115.735887][ T3683] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 0 [ 115.757769][ T4849] loop2: detected capacity change from 0 to 4096 [ 115.843999][ T4843] loop1: detected capacity change from 0 to 32768 [ 115.847030][ T4850] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 115.851242][ T3683] usb 1-1: New USB device found, idVendor=04e6, idProduct=0007, bcdDevice= 1.75 [ 115.872274][ T3683] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=5 [ 115.885292][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #140!!! [ 115.895128][ T3683] usb 1-1: SerialNumber: syz [ 115.951709][ T3683] usb-storage 1-1:1.0: USB Mass Storage device detected [ 115.980137][ T3683] usb-storage 1-1:1.0: Quirks match for vid 04e6 pid 0007: 1 [ 115.998611][ T3683] scsi host1: usb-storage 1-1:1.0 [ 116.072041][ T4843] XFS (loop1): Mounting V5 Filesystem [ 116.132475][ T3546] usb 4-1: USB disconnect, device number 4 [ 116.155778][ T3546] f81534a_ctrl 4-1:0.0: failed to set register 0x116: -19 [ 116.185644][ T3546] f81534a_ctrl 4-1:0.0: failed to enable ports: -19 [ 116.282730][ T4843] XFS (loop1): Ending clean mount [ 116.364775][ T3882] XFS (loop1): Unmounting Filesystem [ 116.583485][ T4632] usb 1-1: USB disconnect, device number 6 [ 116.901619][ T4872] loop3: detected capacity change from 0 to 128 [ 116.973257][ T4872] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 116.999764][ T4872] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 117.033393][ T4873] loop1: detected capacity change from 0 to 8192 [ 117.066864][ T3546] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 117.115436][ T4877] loop3: detected capacity change from 0 to 64 [ 117.133290][ T4873] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal [ 117.142641][ T4873] REISERFS (device loop1): using ordered data mode [ 117.149679][ T4873] reiserfs: using flush barriers [ 117.164943][ T4873] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 117.183264][ T4873] REISERFS (device loop1): checking transaction log (loop1) [ 117.192787][ T4873] REISERFS (device loop1): Using r5 hash to sort names [ 117.200149][ T4873] REISERFS (device loop1): using 3.5.x disk format [ 117.207884][ T4873] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 117.233298][ T4873] overlayfs: upper fs needs to support d_type. [ 117.240826][ T4873] overlayfs: upper fs does not support tmpfile. [ 117.249995][ T4873] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 117.257687][ T4873] overlayfs: failed to set xattr on upper [ 117.263425][ T4873] overlayfs: ...falling back to index=off,metacopy=off. [ 117.288186][ T4632] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 117.435632][ T3546] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 117.456270][ T3546] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.498709][ T3546] usb 3-1: config 0 descriptor?? [ 117.525733][ T4884] loop3: detected capacity change from 0 to 8 [ 117.613350][ T4884] SQUASHFS error: zlib decompression failed, data probably corrupt [ 117.639086][ T4884] SQUASHFS error: Failed to read block 0x13e: -5 [ 117.645599][ T4884] SQUASHFS error: Unable to read metadata cache entry [13c] [ 117.654407][ T4884] SQUASHFS error: Unable to read directory block [13c:26] [ 117.697128][ T4632] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 117.727524][ T4632] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 117.776876][ T3547] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 117.809570][ T4886] loop3: detected capacity change from 0 to 4096 [ 117.837082][ T4632] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 117.846152][ T4632] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 117.865812][ T4632] usb 5-1: SerialNumber: syz [ 117.942311][ T4887] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 118.007601][ T3546] [drm:udl_init] *ERROR* Selecting channel failed [ 118.037765][ T3546] [drm] Initialized udl 0.0.1 20120220 for 3-1:0.0 on minor 2 [ 118.053032][ T3546] [drm] Initialized udl on minor 2 [ 118.096956][ T3546] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 118.124052][ T3546] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 118.139189][ T3546] usb 3-1: USB disconnect, device number 5 [ 118.156965][ T3547] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 118.182989][ T4632] usb 5-1: 0:2 : does not exist [ 118.238023][ T4888] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 118.331288][ T4632] usb 5-1: USB disconnect, device number 6 [ 118.337098][ T3547] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 118.337129][ T3547] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.337151][ T3547] usb 1-1: Product: syz [ 118.337166][ T3547] usb 1-1: Manufacturer: syz [ 118.337182][ T3547] usb 1-1: SerialNumber: syz [ 118.420909][ T3547] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 118.451352][ T3746] udevd[3746]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 118.620990][ T3547] usb 1-1: USB disconnect, device number 7 [ 119.251392][ T4899] loop2: detected capacity change from 0 to 8192 [ 119.347127][ T4899] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal [ 119.356490][ T4899] REISERFS (device loop2): using ordered data mode [ 119.425615][ T4899] reiserfs: using flush barriers [ 119.432285][ T4899] 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 [ 119.447165][ T3547] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 119.489637][ T4899] REISERFS (device loop2): checking transaction log (loop2) [ 119.513986][ T4899] REISERFS warning (device loop2): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 119.548840][ T4897] loop4: detected capacity change from 0 to 40427 [ 119.615290][ T4897] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 119.633670][ T4897] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 119.656213][ T4897] F2FS-fs (loop4): Found nat_bits in checkpoint [ 119.687272][ T3547] usb 1-1: Using ep0 maxpacket: 8 [ 119.803333][ T4911] loop2: detected capacity change from 0 to 64 [ 119.809888][ T3547] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 119.822016][ T3547] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 119.832164][ T4897] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 119.851173][ T4897] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 119.872840][ T3547] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 119.923157][ T3547] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 119.939417][ T3547] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 119.984905][ T3547] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.195320][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 120.267000][ T3547] usb 1-1: GET_CAPABILITIES returned 0 [ 120.272607][ T3547] usbtmc 1-1:16.0: can't read capabilities [ 120.286721][ T4921] loop2: detected capacity change from 0 to 128 [ 120.474757][ T3547] usb 1-1: USB disconnect, device number 8 [ 120.637403][ T26] audit: type=1804 audit(1719858612.544:12): pid=4925 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.285" name="/root/syzkaller.acB6e4/47/file0" dev="sda1" ino=1998 res=1 errno=0 [ 120.717881][ T26] audit: type=1804 audit(1719858612.544:13): pid=4925 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.285" name="/root/syzkaller.acB6e4/47/file0" dev="sda1" ino=1998 res=1 errno=0 [ 122.600680][ T4632] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.676835][ T3547] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 123.046952][ T3547] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 123.227442][ T3547] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 123.236617][ T3547] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.247685][ T3683] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 123.256803][ T3547] usb 1-1: Product: syz [ 123.276467][ T3547] usb 1-1: Manufacturer: syz [ 123.281144][ T3547] usb 1-1: SerialNumber: syz [ 123.327954][ T3547] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 123.555457][ T3547] usb 1-1: USB disconnect, device number 9 [ 123.663097][ T4970] loop4: detected capacity change from 0 to 1024 [ 123.677045][ T3683] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 123.697305][ T3683] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 123.716389][ T3683] usb 3-1: New USB device found, idVendor=06cb, idProduct=73f5, bcdDevice= 0.00 [ 123.718596][ T26] audit: type=1804 audit(1719858615.644:14): pid=4971 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.301" name="/root/syzkaller.4cZhHX/13/file0" dev="sda1" ino=1993 res=1 errno=0 [ 123.726108][ T3683] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.775318][ T3683] usb 3-1: config 0 descriptor?? [ 123.796759][ T26] audit: type=1804 audit(1719858615.674:15): pid=4971 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.301" name="/root/syzkaller.4cZhHX/13/file0" dev="sda1" ino=1993 res=1 errno=0 [ 123.923131][ T4970] EXT4-fs (loop4): Test dummy encryption mode enabled [ 123.936937][ T4970] EXT4-fs (loop4): Ignoring removed orlov option [ 123.992825][ T4970] EXT4-fs (loop4): mounted filesystem without journal. Opts: test_dummy_encryption,debug_want_extra_isize=0x0000000000000084,stripe=0x0000000000000007,commit=0x0000000000000005,orlov,barrier=0x0000000000000005,max_batch_time=0x0000000000000000,data_err=abort,,errors=continue. Quota mode: writeback. [ 124.269729][ T3683] itetech 0003:06CB:73F5.0007: collection stack underflow [ 124.286964][ T3683] itetech 0003:06CB:73F5.0007: item 0 4 0 12 parsing failed [ 124.294955][ T3683] itetech: probe of 0003:06CB:73F5.0007 failed with error -22 [ 124.335433][ T4990] loop4: detected capacity change from 0 to 2048 [ 124.402674][ T4990] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 124.473830][ T3547] usb 3-1: USB disconnect, device number 6 [ 124.657092][ T1280] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 124.906943][ T1280] usb 1-1: Using ep0 maxpacket: 16 [ 125.027015][ T1280] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 125.066940][ T1280] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0 [ 125.096108][ T1280] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 125.108042][ T5011] loop2: detected capacity change from 0 to 128 [ 125.127563][ T1280] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 0 [ 125.217183][ T1280] usb 1-1: New USB device found, idVendor=04e6, idProduct=0007, bcdDevice= 1.75 [ 125.249310][ T1280] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=5 [ 125.262199][ T26] audit: type=1804 audit(1719858617.184:16): pid=5013 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.316" name="/root/syzkaller.acB6e4/59/file0" dev="sda1" ino=1996 res=1 errno=0 [ 125.265643][ T1280] usb 1-1: SerialNumber: syz [ 125.313339][ T26] audit: type=1804 audit(1719858617.224:17): pid=5013 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.316" name="/root/syzkaller.acB6e4/59/file0" dev="sda1" ino=1996 res=1 errno=0 [ 125.407851][ T1280] usb-storage 1-1:1.0: USB Mass Storage device detected [ 125.439777][ T1280] usb-storage 1-1:1.0: Quirks match for vid 04e6 pid 0007: 1 [ 125.496348][ T1280] scsi host1: usb-storage 1-1:1.0 [ 126.616628][ T5028] loop4: detected capacity change from 0 to 256 [ 126.687032][ T4631] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 126.725814][ T3664] usb 1-1: USB disconnect, device number 10 [ 126.826918][ T1280] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 127.080005][ T1280] usb 3-1: Using ep0 maxpacket: 8 [ 127.127103][ T4631] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 127.197113][ T1280] usb 3-1: config 0 has no interfaces? [ 127.202884][ T1280] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 127.222940][ T1280] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.261382][ T1280] usb 3-1: config 0 descriptor?? [ 127.327066][ T4631] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 127.346519][ T4631] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.366810][ T4631] usb 4-1: Product: syz [ 127.371172][ T4631] usb 4-1: Manufacturer: syz [ 127.375784][ T4631] usb 4-1: SerialNumber: syz [ 127.459525][ T4631] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 127.684445][ T3683] usb 4-1: USB disconnect, device number 5 [ 127.891251][ T154] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.900255][ T5039] loop4: detected capacity change from 0 to 40427 [ 127.937702][ T5039] F2FS-fs (loop4): Invalid segment count (0) [ 127.943727][ T5039] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 127.966011][ T5039] F2FS-fs (loop4): invalid crc value [ 128.003554][ T154] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.022149][ T3546] usb 3-1: USB disconnect, device number 7 [ 128.024208][ T5039] F2FS-fs (loop4): Found nat_bits in checkpoint [ 128.102396][ T5039] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 128.116357][ T5039] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 128.169306][ T154] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.214288][ T154] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.230158][ T5046] chnl_net:caif_netlink_parms(): no params data found [ 128.444811][ T5046] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.455553][ T5046] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.466707][ T5046] device bridge_slave_0 entered promiscuous mode [ 128.516981][ T5046] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.577149][ T5046] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.627843][ T5046] device bridge_slave_1 entered promiscuous mode [ 128.853087][ T5075] loop2: detected capacity change from 0 to 64 [ 128.874992][ T5046] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 128.915188][ T5046] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 129.073010][ T5077] netlink: 4 bytes leftover after parsing attributes in process `syz.4.337'. [ 129.099385][ C1] vcan0: j1939_xtp_rx_dpo: no connection found [ 129.105857][ C1] vcan0: j1939_xtp_rx_dpo: no connection found [ 129.112159][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 129.118631][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.126517][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.134382][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.142335][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.150189][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.158112][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.165937][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.173853][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.181719][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.189683][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.197536][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.205422][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.213296][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.221220][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.229125][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.237025][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.244850][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.252767][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.260617][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.268627][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.276448][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.284375][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.292230][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.300148][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.307996][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.315890][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.323755][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.331661][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.339622][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.347530][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.355398][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.363326][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.371244][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.379189][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.387042][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.394925][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.402803][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.410724][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.418599][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.426647][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.434521][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.442440][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.450309][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.458216][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.466045][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.473974][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.481828][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.489749][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.497597][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.505473][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.513370][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.521292][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.529152][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.537235][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.545060][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.552999][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.560864][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.568793][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.576631][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.584547][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.592386][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.600303][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.608153][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.616028][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.623894][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.631801][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.639668][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.647564][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.655380][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.663309][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.671169][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.679080][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.686921][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.694803][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.702667][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.710578][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.718445][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.726333][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.734345][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.742244][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 129.750107][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 129.777279][ T3547] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 129.856971][ T3683] Bluetooth: hci2: command 0x0409 tx timeout [ 130.512288][ T5046] team0: Port device team_slave_0 added [ 130.611754][ T5046] team0: Port device team_slave_1 added [ 130.756895][ T3547] usb 1-1: Using ep0 maxpacket: 32 [ 130.813957][ T5046] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 130.826893][ T5046] 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. [ 130.881423][ T5046] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 130.892506][ T3547] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 130.908523][ T3547] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 130.987596][ T5046] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 130.995753][ T5046] 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. [ 131.052023][ T5046] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 131.117026][ T3547] usb 1-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=90.0e [ 131.150428][ T3547] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.186898][ T3547] usb 1-1: Product: syz [ 131.191164][ T3547] usb 1-1: Manufacturer: syz [ 131.195773][ T3547] usb 1-1: SerialNumber: syz [ 131.228896][ T3547] usb 1-1: config 0 descriptor?? [ 131.267989][ T3547] usbserial_generic 1-1:0.0: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 131.296850][ T3547] usbserial_generic 1-1:0.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 131.326934][ T3547] usbserial_generic 1-1:0.0: device has no bulk endpoints [ 131.347988][ T3547] safe_serial 1-1:0.0: safe_serial converter detected [ 131.380055][ T3547] usb 1-1: safe_serial converter now attached to ttyUSB0 [ 131.444630][ T5046] device hsr_slave_0 entered promiscuous mode [ 131.464078][ T5046] device hsr_slave_1 entered promiscuous mode [ 131.493112][ T5046] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 131.531890][ T5046] Cannot create hsr debugfs directory [ 131.937062][ T4631] Bluetooth: hci2: command 0x041b tx timeout [ 132.737936][ T1384] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.738017][ T1384] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.011892][ T3683] usb 1-1: USB disconnect, device number 11 [ 133.033597][ T3683] safe_serial ttyUSB0: safe_serial converter now disconnected from ttyUSB0 [ 133.062525][ T3683] safe_serial 1-1:0.0: device disconnected [ 133.230834][ T5183] loop4: detected capacity change from 0 to 256 [ 133.275818][ T154] device hsr_slave_0 left promiscuous mode [ 133.287592][ T154] device hsr_slave_1 left promiscuous mode [ 133.316438][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 133.363033][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 133.406057][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 133.421172][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 133.435642][ T154] device bridge_slave_1 left promiscuous mode [ 133.452569][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.468895][ T154] device bridge_slave_0 left promiscuous mode [ 133.475665][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.527553][ T154] device veth1_macvtap left promiscuous mode [ 133.551186][ T154] device veth0_macvtap left promiscuous mode [ 133.565598][ T154] device veth1_vlan left promiscuous mode [ 133.573355][ T154] device veth0_vlan left promiscuous mode [ 133.934248][ T5180] loop3: detected capacity change from 0 to 32768 [ 134.018309][ T4631] Bluetooth: hci2: command 0x040f tx timeout [ 134.076526][ T154] team0 (unregistering): Port device team_slave_1 removed [ 134.082465][ T5180] XFS (loop3): Mounting V5 Filesystem [ 134.092575][ T154] team0 (unregistering): Port device team_slave_0 removed [ 134.119590][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 134.167107][ T3682] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 134.179424][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 134.222074][ T5180] XFS (loop3): Ending clean mount [ 134.238186][ T5180] XFS (loop3): Quotacheck needed: Please wait. [ 134.292400][ T154] bond0 (unregistering): Released all slaves [ 134.330854][ T5212] loop0: detected capacity change from 0 to 256 [ 134.330889][ T5180] XFS (loop3): Quotacheck: Done. [ 134.387266][ T5212] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 134.424364][ T4543] XFS (loop3): Unmounting Filesystem [ 134.587062][ T3682] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 134.612740][ T5046] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 134.680176][ T5046] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 134.726108][ T5046] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 134.734469][ T5220] netlink: 'syz.4.367': attribute type 4 has an invalid length. [ 134.770243][ T5046] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 134.807000][ T3682] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 134.816309][ T3682] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.833884][ T3682] usb 3-1: Product: syz [ 134.839439][ T3682] usb 3-1: Manufacturer: syz [ 134.844058][ T3682] usb 3-1: SerialNumber: syz [ 134.853335][ T5226] 7: renamed from syzkaller0 [ 134.907938][ T3682] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 134.999680][ T5229] loop0: detected capacity change from 0 to 1024 [ 135.081267][ T5046] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.153379][ T3682] usb 3-1: USB disconnect, device number 8 [ 135.172760][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 135.173397][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 135.183136][ T5046] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.201045][ T5229] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 135.240213][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 135.240811][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 135.241215][ T4631] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.241277][ T4631] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.241860][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 135.247102][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 135.247598][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 135.247968][ T4631] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.248004][ T4631] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.254948][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 135.259306][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 135.262207][ T26] audit: type=1804 audit(1719859139.184:18): pid=5240 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.369" name="/root/syzkaller.Pv2sEg/88/bus/file1" dev="loop0" ino=15 res=1 errno=0 [ 135.262366][ T5240] EXT4-fs error (device loop0): ext4_xattr_ibody_get:603: inode #15: comm syz.0.369: corrupted in-inode xattr [ 135.264868][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 135.265895][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 135.266660][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 135.272739][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 135.374724][ T5240] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2213: inode #15: comm syz.0.369: corrupted in-inode xattr [ 135.436691][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 135.578051][ T3663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 135.586505][ T3663] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 135.612696][ T5240] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz.0.369: Invalid block bitmap block 0 in block_group 0 [ 135.617376][ T3663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 135.676536][ T3663] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 135.683885][ T5251] loop4: detected capacity change from 0 to 512 [ 135.701318][ T5046] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 135.720720][ T5240] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 1 with error 117 [ 135.804678][ T5251] EXT4-fs (loop4): Mount option "noacl" will be removed by 3.5 [ 135.804678][ T5251] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 135.804678][ T5251] [ 135.813243][ T5240] EXT4-fs (loop0): This should not happen!! Data will be lost [ 135.813243][ T5240] [ 135.913019][ T5251] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 135.984017][ T5251] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 136.045439][ T3502] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 16: comm syz-executor: path /root/syzkaller.Pv2sEg/88/bus: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 136.067593][ C1] vkms_vblank_simulate: vblank timer overrun [ 136.087915][ T3682] Bluetooth: hci2: command 0x0419 tx timeout [ 136.138139][ T5251] EXT4-fs (loop4): 1 truncate cleaned up [ 136.143859][ T5251] EXT4-fs (loop4): mounted filesystem without journal. Opts: noblock_validity,inode_readahead_blks=0x0000000000000000,barrier=0x0000000000000003,errors=remount-ro,block_validity,debug_want_extra_isize=0x000000000000002e,noacl,auto_da_alloc,usrquota,block_validity,nogrpid,commit=0x0000. Quota mode: writeback. [ 136.145388][ T3664] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 136.172929][ C1] vkms_vblank_simulate: vblank timer overrun [ 136.187794][ T3664] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 136.202355][ T5046] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.248252][ T144] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2213: inode #15: comm kworker/u4:1: corrupted in-inode xattr [ 136.283397][ T144] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 4 with max blocks 2 with error 28 [ 136.303691][ T5273] loop2: detected capacity change from 0 to 256 [ 136.320235][ T144] EXT4-fs (loop0): This should not happen!! Data will be lost [ 136.320235][ T144] [ 136.328293][ T3513] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 136.347429][ T3513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 136.350512][ T144] EXT4-fs (loop0): Total free blocks count 0 [ 136.376228][ T5046] device veth0_vlan entered promiscuous mode [ 136.419685][ T144] EXT4-fs (loop0): Free/Dirty block details [ 136.435444][ T144] EXT4-fs (loop0): free_blocks=68719476736 [ 136.452908][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 136.469860][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 136.485828][ T144] EXT4-fs (loop0): dirty_blocks=16 [ 136.497455][ T144] EXT4-fs (loop0): Block reservation details [ 136.510860][ T144] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 136.525390][ T144] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2213: inode #15: comm kworker/u4:1: corrupted in-inode xattr [ 136.531430][ T5046] device veth1_vlan entered promiscuous mode [ 136.606080][ T3513] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 136.627901][ T3513] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 136.642615][ T3513] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 136.744463][ T3513] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 136.797282][ T3513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 136.862368][ T5283] kvm: MWAIT instruction emulated as NOP! [ 136.938550][ T5046] device veth0_macvtap entered promiscuous mode [ 136.983291][ T5046] device veth1_macvtap entered promiscuous mode [ 137.098013][ T5046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 137.140418][ T5046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 137.171975][ T5046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 137.194112][ T5259] loop3: detected capacity change from 0 to 32768 [ 137.202928][ T5046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 137.239867][ T5046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 137.265827][ T5046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 137.291034][ T5046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 137.332636][ T5046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 137.353272][ T5046] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 137.378873][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 137.391562][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 137.410278][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 137.503628][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 137.548348][ T5046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 137.568911][ T5259] XFS (loop3): Mounting V5 Filesystem [ 137.612459][ T5046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 137.659843][ T5046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 137.679329][ T5046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 137.783522][ T5046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 137.839195][ T5046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 137.866787][ T5046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 137.896925][ T5046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 137.929627][ T5046] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 137.939482][ T5259] XFS (loop3): Ending clean mount [ 137.959280][ T5259] XFS (loop3): Quotacheck needed: Please wait. [ 138.009943][ T5046] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.575853][ T5259] XFS (loop3): Quotacheck: Done. [ 138.812262][ T5046] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.822042][ T5046] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.831363][ T5046] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.848247][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 138.867485][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 138.902925][ T5323] loop4: detected capacity change from 0 to 1024 [ 138.938458][ T4543] XFS (loop3): Unmounting Filesystem [ 139.121320][ T5323] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 139.371021][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 139.423929][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 139.442398][ T26] audit: type=1804 audit(1719859143.364:19): pid=5339 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.385" name="/root/syzkaller.acB6e4/86/bus/file1" dev="loop4" ino=15 res=1 errno=0 [ 139.569189][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 139.607714][ T3806] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 139.647221][ T3806] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 139.688150][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 139.737685][ T5318] chnl_net:caif_netlink_parms(): no params data found [ 139.817362][ T3814] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 16: comm syz-executor: path /root/syzkaller.acB6e4/86/bus: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 139.877947][ T5348] loop2: detected capacity change from 0 to 256 [ 140.137610][ T3682] Bluetooth: hci0: command 0x0409 tx timeout [ 140.347985][ T5318] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.373870][ T5318] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.968087][ T5318] device bridge_slave_0 entered promiscuous mode [ 141.056375][ T5318] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.112060][ T5318] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.132982][ T5357] loop3: detected capacity change from 0 to 8192 [ 141.194482][ T5318] device bridge_slave_1 entered promiscuous mode [ 141.267244][ T5357] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "" [ 141.323403][ T5318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 141.361325][ T5318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 141.531726][ T5318] team0: Port device team_slave_0 added [ 141.585064][ T5318] team0: Port device team_slave_1 added [ 141.654208][ T5378] netlink: 'syz.3.394': attribute type 4 has an invalid length. [ 141.688535][ T5318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 141.716530][ T5318] 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. [ 141.778866][ T5318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 141.811000][ T5318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 141.826808][ T5318] 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. [ 141.865333][ T5318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 141.891182][ T154] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.957843][ T154] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.001873][ T5318] device hsr_slave_0 entered promiscuous mode [ 142.037681][ T5318] device hsr_slave_1 entered promiscuous mode [ 142.051710][ T5318] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 142.080741][ T5360] loop2: detected capacity change from 0 to 32768 [ 142.083696][ T5318] Cannot create hsr debugfs directory [ 142.168101][ T3683] Bluetooth: hci0: command 0x041b tx timeout [ 142.180126][ T154] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.194040][ T5369] loop1: detected capacity change from 0 to 32768 [ 142.271538][ T5360] XFS (loop2): Mounting V5 Filesystem [ 142.312181][ T5369] XFS (loop1): Mounting V5 Filesystem [ 142.371856][ T154] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.387356][ T5369] XFS (loop1): Ending clean mount [ 142.429538][ T5360] XFS (loop2): Ending clean mount [ 142.523693][ T5383] loop3: detected capacity change from 0 to 32768 [ 142.544941][ T5046] XFS (loop1): Unmounting Filesystem [ 142.553417][ T3945] XFS (loop2): Unmounting Filesystem [ 142.747377][ T5383] XFS (loop3): Mounting V5 Filesystem [ 142.788772][ T5379] chnl_net:caif_netlink_parms(): no params data found [ 143.013071][ T5383] XFS (loop3): Ending clean mount [ 143.059116][ T5383] XFS (loop3): Quotacheck needed: Please wait. [ 143.059304][ T5318] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.164030][ T5383] XFS (loop3): Quotacheck: Done. [ 143.286121][ T5425] loop2: detected capacity change from 0 to 256 [ 143.300044][ T5318] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.325078][ T4543] XFS (loop3): Unmounting Filesystem [ 143.772590][ T5379] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.858702][ T3683] Bluetooth: hci3: command 0x0409 tx timeout [ 143.915740][ T5379] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.071248][ T5379] device bridge_slave_0 entered promiscuous mode [ 144.441780][ T3683] Bluetooth: hci0: command 0x040f tx timeout [ 144.475239][ T5318] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.520427][ T5441] netlink: 'syz.2.403': attribute type 4 has an invalid length. [ 144.567277][ T5379] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.574457][ T5379] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.612741][ T5379] device bridge_slave_1 entered promiscuous mode [ 144.628630][ T5446] loop2: detected capacity change from 0 to 2048 [ 144.682007][ T5318] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.712670][ T5446] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 144.751322][ T5446] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.405: bg 0: block 234: padding at end of block bitmap is not set [ 144.802168][ T5446] EXT4-fs (loop2): Delayed block allocation failed for inode 16 at logical offset 25 with max blocks 2 with error 117 [ 144.816616][ T5446] EXT4-fs (loop2): This should not happen!! Data will be lost [ 144.816616][ T5446] [ 144.846975][ T3550] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 144.911450][ T5379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 144.971558][ T5379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 145.026263][ T5458] loop2: detected capacity change from 0 to 512 [ 145.085437][ T5379] team0: Port device team_slave_0 added [ 145.096983][ T3550] usb 2-1: Using ep0 maxpacket: 16 [ 145.170189][ T5379] team0: Port device team_slave_1 added [ 145.190615][ T5458] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 145.216004][ T5458] ext4 filesystem being mounted at /root/syzkaller.gw2pOt/62/file1 supports timestamps until 2038 (0x7fffffff) [ 145.230003][ T5318] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 145.237257][ T3550] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 145.250248][ T3683] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 145.255950][ T5458] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #2: comm syz.2.406: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 145.317454][ T5458] EXT4-fs (loop2): Remounting filesystem read-only [ 145.352229][ T5379] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 145.359526][ T5379] 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. [ 145.386804][ T5379] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 145.398864][ T5318] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 145.435362][ T5379] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 145.458353][ T5379] 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. [ 145.487067][ T5379] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 145.510170][ T5318] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 145.598275][ T5318] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 145.657301][ T3683] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 145.666370][ T3683] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.685123][ T3550] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 145.696982][ T3550] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.705821][ T3550] usb 2-1: Manufacturer: 觰긷홋鋘瓷》櫖顏삮爁脮ᢠ䗯⓽鳉⯣↾㏱瘹蠤忣燸쎮앎厗䓙ⱺ齮ͪ竐漸霿흃윚䦮˄拂ǩ䱚ﲔ㉺⦅ [ 145.728921][ T3683] usb 4-1: config 0 descriptor?? [ 145.754852][ T3550] usb 2-1: SerialNumber: syz [ 145.765660][ T5379] device hsr_slave_0 entered promiscuous mode [ 145.773209][ T3683] cp210x 4-1:0.0: cp210x converter detected [ 145.785048][ T5379] device hsr_slave_1 entered promiscuous mode [ 145.793160][ T5379] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 145.812902][ T5379] Cannot create hsr debugfs directory [ 145.819676][ T3550] cdc_ether 2-1:1.0: skipping garbage [ 145.835316][ T3550] usb 2-1: bad CDC descriptors [ 145.937378][ T3550] Bluetooth: hci3: command 0x041b tx timeout [ 146.099226][ T5318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 146.117681][ T3664] usb 2-1: USB disconnect, device number 8 [ 146.150509][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 146.169020][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 146.192956][ T5318] 8021q: adding VLAN 0 to HW filter on device team0 [ 146.242645][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.253272][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.260929][ T5478] loop2: detected capacity change from 0 to 32768 [ 146.278122][ T4630] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.285234][ T4630] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.349990][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 146.364296][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 146.374188][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.401804][ T5478] XFS (loop2): Mounting V5 Filesystem [ 146.403719][ T3682] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.414352][ T3682] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.422454][ T3683] cp210x 4-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 146.432892][ T3683] cp210x 4-1:0.0: GPIO initialisation failed: -71 [ 146.440333][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 146.453038][ T3683] usb 4-1: cp210x converter now attached to ttyUSB0 [ 146.477752][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 146.496570][ T3683] usb 4-1: USB disconnect, device number 6 [ 146.511061][ T4631] Bluetooth: hci0: command 0x0419 tx timeout [ 146.511404][ T5478] XFS (loop2): Ending clean mount [ 146.525456][ T5478] XFS (loop2): Quotacheck needed: Please wait. [ 146.527542][ T3683] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 146.547775][ T3683] cp210x 4-1:0.0: device disconnected [ 146.611355][ T5478] XFS (loop2): Quotacheck: Done. [ 146.681908][ T3945] XFS (loop2): Unmounting Filesystem [ 146.703232][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 146.714415][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 146.723175][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 146.742748][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 146.752196][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 146.760764][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 146.769396][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 146.791113][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 146.808967][ T5318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 146.823812][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 147.056822][ T3664] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 147.146610][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 147.158877][ T3550] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 147.171750][ T154] device hsr_slave_0 left promiscuous mode [ 147.188453][ T154] device hsr_slave_1 left promiscuous mode [ 147.195020][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 147.203136][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 147.217043][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 147.224932][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 147.253390][ T154] device bridge_slave_1 left promiscuous mode [ 147.269552][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.278893][ T154] device bridge_slave_0 left promiscuous mode [ 147.286036][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.312273][ T154] device hsr_slave_0 left promiscuous mode [ 147.319380][ T154] device hsr_slave_1 left promiscuous mode [ 147.396026][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 147.405805][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 147.427191][ T3664] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 255, changing to 11 [ 147.446949][ T3664] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 59391, setting to 1024 [ 147.467528][ T3664] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 147.485488][ T3664] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.516586][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 147.524236][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 147.527882][ T5502] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 147.540928][ T154] device bridge_slave_1 left promiscuous mode [ 147.547534][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.556221][ T154] device bridge_slave_0 left promiscuous mode [ 147.562905][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.991254][ T154] device veth1_macvtap left promiscuous mode [ 148.019716][ T3682] Bluetooth: hci3: command 0x040f tx timeout [ 148.097810][ T154] device veth0_macvtap left promiscuous mode [ 148.267235][ T154] device veth1_vlan left promiscuous mode [ 148.273081][ T154] device veth0_vlan left promiscuous mode [ 148.282960][ T3664] aiptek 2-1:17.0: Aiptek using 400 ms programming speed [ 148.317052][ T3664] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:17.0/input/input7 [ 148.357000][ T3664] usb 2-1: USB disconnect, device number 9 [ 148.446691][ T154] device veth1_macvtap left promiscuous mode [ 148.453878][ T154] device veth0_macvtap left promiscuous mode [ 148.462223][ T154] device veth1_vlan left promiscuous mode [ 148.468185][ T154] device veth0_vlan left promiscuous mode [ 148.748406][ T154] bond1 (unregistering): Released all slaves [ 149.008344][ T154] team0 (unregistering): Port device team_slave_1 removed [ 149.115895][ T154] team0 (unregistering): Port device team_slave_0 removed [ 149.147084][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 149.175042][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 149.348253][ T154] bond0 (unregistering): Released all slaves [ 149.684295][ T154] team0 (unregistering): Port device team_slave_1 removed [ 149.715140][ T154] team0 (unregistering): Port device team_slave_0 removed [ 149.734609][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 149.761236][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 149.930917][ T154] bond0 (unregistering): Released all slaves [ 150.005771][ T5379] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 150.031707][ T5318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.105050][ T4631] Bluetooth: hci3: command 0x0419 tx timeout [ 150.175251][ T5318] device veth0_vlan entered promiscuous mode [ 150.201867][ T5318] device veth1_vlan entered promiscuous mode [ 150.243220][ T5318] device veth0_macvtap entered promiscuous mode [ 150.263464][ T5318] device veth1_macvtap entered promiscuous mode [ 150.366363][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 150.375566][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 150.387654][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 150.398067][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 150.406619][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 150.414896][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 150.423032][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 150.432923][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 150.475704][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 150.513568][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 150.542204][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 150.576603][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 150.590882][ T5529] netlink: 'syz.2.410': attribute type 11 has an invalid length. [ 150.631592][ T5379] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 150.684199][ T5318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 150.737652][ T5318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.763660][ T5318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 150.775963][ T5318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.787615][ T5318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 150.798782][ T5318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.821084][ T5318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 150.942086][ T5379] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 150.978185][ T5540] netlink: 'syz.2.417': attribute type 10 has an invalid length. [ 151.009685][ T5540] device geneve0 entered promiscuous mode [ 151.394543][ T5540] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 151.882995][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 151.894471][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 151.905508][ T5318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 151.920165][ T5318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.935595][ T5318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 151.951640][ T5318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.966781][ T5318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 151.979834][ T5552] loop3: detected capacity change from 0 to 1024 [ 151.986789][ T5318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.008460][ T5318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 152.037473][ T5379] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 152.090498][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 152.108210][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 152.145011][ T5318] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.175274][ T5318] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.176861][ T4631] Bluetooth: hci3: command 0x0405 tx timeout [ 152.217771][ T5318] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.263578][ T5318] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.493030][ T3547] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 152.514268][ T3745] hfsplus: b-tree write err: -5, ino 4 [ 152.548148][ T3594] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 152.556344][ T3594] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 152.602808][ T5379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 152.620061][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 152.701713][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 152.721815][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 152.750313][ T5379] 8021q: adding VLAN 0 to HW filter on device team0 [ 152.766676][ T5550] loop1: detected capacity change from 0 to 32768 [ 152.779470][ T3745] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 152.785296][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 152.809956][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 152.827472][ T4631] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.829803][ T3745] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 152.834623][ T4631] bridge0: port 1(bridge_slave_0) entered forwarding state [ 152.870529][ T3547] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 255, changing to 11 [ 152.905667][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 152.914294][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 152.922385][ T3547] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 59391, setting to 1024 [ 152.924173][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 152.942806][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 152.946018][ T3547] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 152.951457][ T4630] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.967107][ T4630] bridge0: port 2(bridge_slave_1) entered forwarding state [ 152.975644][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 152.983934][ T3547] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.032642][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 153.046631][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 153.047224][ T5557] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 153.060467][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 153.071013][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 153.085423][ T4631] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 153.112237][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 153.129229][ T5550] XFS (loop1): Mounting V5 Filesystem [ 153.217231][ T5550] XFS (loop1): Ending clean mount [ 153.246935][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 153.258524][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 153.261944][ T5550] XFS (loop1): Quotacheck needed: Please wait. [ 153.278302][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 153.417387][ T4632] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 153.656342][ T5550] XFS (loop1): Quotacheck: Done. [ 153.838869][ T4632] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 153.934507][ T4632] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 153.975605][ T4632] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 153.982037][ T3546] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 154.004233][ T3547] aiptek 3-1:17.0: Aiptek using 400 ms programming speed [ 154.013731][ T3547] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:17.0/input/input8 [ 154.050573][ T3547] usb 3-1: USB disconnect, device number 9 [ 154.066794][ C0] aiptek 3-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 154.075964][ T4632] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.115337][ T4632] usb 4-1: config 0 descriptor?? [ 154.211035][ T5046] XFS (loop1): Unmounting Filesystem [ 154.327198][ T5600] loop0: detected capacity change from 0 to 1024 [ 154.484357][ T5379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 154.517253][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 154.524779][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 154.638691][ T4632] cm6533_jd 0003:0D8C:0022.0008: unknown main item tag 0x0 [ 154.666143][ T4632] cm6533_jd 0003:0D8C:0022.0008: unknown main item tag 0x0 [ 154.704319][ T4632] cm6533_jd 0003:0D8C:0022.0008: unknown main item tag 0x0 [ 154.733006][ T5615] netlink: 'syz.2.429': attribute type 10 has an invalid length. [ 154.746944][ T4632] cm6533_jd 0003:0D8C:0022.0008: unknown main item tag 0x0 [ 154.754184][ T4632] cm6533_jd 0003:0D8C:0022.0008: unknown main item tag 0x0 [ 154.802594][ T4632] cm6533_jd 0003:0D8C:0022.0008: No inputs registered, leaving [ 154.847303][ T4632] cm6533_jd 0003:0D8C:0022.0008: hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.3-1/input0 [ 155.088431][ T3663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 155.106155][ T3663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 155.201295][ T3513] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 155.218228][ T3513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 155.268596][ T5379] device veth0_vlan entered promiscuous mode [ 155.292928][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 155.313067][ T4632] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 155.345793][ T5379] device veth1_vlan entered promiscuous mode [ 155.368387][ T3513] usb 4-1: USB disconnect, device number 7 [ 155.417255][ T5639] netlink: 104 bytes leftover after parsing attributes in process `syz.1.432'. [ 155.551751][ T3548] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 155.565999][ T3548] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 155.595636][ T3548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 155.642441][ T3548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 155.692852][ T5379] device veth0_macvtap entered promiscuous mode [ 155.729627][ T5379] device veth1_macvtap entered promiscuous mode [ 155.738190][ T5651] loop1: detected capacity change from 0 to 64 [ 155.824613][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 155.866074][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.936987][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 155.976794][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.005724][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 156.036775][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.066838][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 156.093572][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.111553][ T5614] loop0: detected capacity change from 0 to 32768 [ 156.119879][ T5379] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 156.153288][ T3663] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 156.162399][ T3663] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 156.181568][ T3663] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 156.211289][ T5622] loop2: detected capacity change from 0 to 32768 [ 156.215992][ T3663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 156.217904][ T3513] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 156.295583][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 156.315395][ T5622] BTRFS: device fsid 3a492a15-ac49-4ce6-945e-cef7a687c6c9 devid 1 transid 8 /dev/loop2 scanned by syz.2.430 (5622) [ 156.362199][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.376439][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 156.393647][ T5614] XFS (loop0): Mounting V5 Filesystem [ 156.409868][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.421035][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 156.437352][ T5622] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 156.446900][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.486847][ T5622] BTRFS info (device loop2): using free space tree [ 156.493394][ T5622] BTRFS info (device loop2): has skinny extents [ 156.500053][ T5379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 156.528923][ T5379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.542002][ T5379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 156.550370][ T3663] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 156.585020][ T3663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 156.669031][ T5379] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.687136][ T3513] usb 4-1: New USB device found, idVendor=13d8, idProduct=0021, bcdDevice=79.90 [ 156.694570][ T5614] XFS (loop0): Ending clean mount [ 156.698531][ T5681] loop1: detected capacity change from 0 to 512 [ 156.707652][ T3513] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.716293][ T5379] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.718253][ T3513] usb 4-1: config 0 descriptor?? [ 156.764417][ T5379] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.781093][ T5379] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.792256][ T3513] usb 4-1: selecting invalid altsetting 3 [ 156.807328][ T3513] comedi comedi0: could not set alternate setting 3 in high speed [ 156.815186][ T3513] usbduxsigma 4-1:0.0: driver 'usbduxsigma' failed to auto-configure device. [ 156.835608][ T5318] XFS (loop0): Unmounting Filesystem [ 156.879794][ T3513] usbduxsigma: probe of 4-1:0.0 failed with error -22 [ 157.007925][ T3550] usb 4-1: USB disconnect, device number 8 [ 157.019504][ T5681] EXT4-fs (loop1): mounted filesystem without journal. Opts: grpquota,inode_readahead_blks=0x0000000000000800,minixdf,,errors=continue. Quota mode: writeback. [ 157.035710][ T5622] BTRFS info (device loop2): enabling ssd optimizations [ 157.037073][ T5681] ext4 filesystem being mounted at /root/syzkaller.DTiP1H/15/bus supports timestamps until 2038 (0x7fffffff) [ 157.109108][ T3715] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 157.153681][ T3715] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 157.207735][ T3806] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 157.221555][ T3806] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 157.254884][ T3513] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 157.320446][ T3513] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 157.715151][ T26] audit: type=1326 audit(1719859161.634:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5718 comm="syz.4.444" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f842de95b99 code=0x0 [ 157.871280][ T26] audit: type=1326 audit(1719859161.674:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5718 comm="syz.4.444" exe="/root/syz-executor" sig=31 arch=c000003e syscall=230 compat=0 ip=0x7f842dec7b85 code=0x0 [ 158.032438][ T26] audit: type=1326 audit(1719859161.694:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5718 comm="syz.4.444" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f842de95b99 code=0x0 [ 158.134555][ T3663] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 158.218998][ T5735] netlink: 24 bytes leftover after parsing attributes in process `syz.0.445'. [ 158.253934][ T5737] loop3: detected capacity change from 0 to 1764 [ 158.657185][ T3663] usb 2-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 158.691404][ T3663] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.742823][ T3663] usb 2-1: Product: syz [ 158.752206][ T3663] usb 2-1: Manufacturer: syz [ 158.784866][ T3663] usb 2-1: SerialNumber: syz [ 158.811811][ T3663] usb 2-1: config 0 descriptor?? [ 159.190260][ T3548] usb 2-1: USB disconnect, device number 10 [ 159.742511][ T5759] loop0: detected capacity change from 0 to 256 [ 159.847955][ T5759] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 159.861426][ T5757] loop3: detected capacity change from 0 to 32768 [ 160.472382][ T3681] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 160.606530][ T5767] netlink: 'syz.1.454': attribute type 10 has an invalid length. [ 160.639306][ T5767] device geneve0 entered promiscuous mode [ 160.694503][ T5767] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 160.729510][ T3681] usb 3-1: Using ep0 maxpacket: 8 [ 160.861578][ T3681] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 160.873158][ T3681] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 160.891636][ T3681] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 160.933556][ T3681] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 160.985061][ T3681] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 161.028983][ T3681] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 161.095564][ T3681] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 161.407043][ T3681] usb 3-1: usb_control_msg returned -32 [ 161.412737][ T3681] usbtmc 3-1:16.0: can't read capabilities [ 161.753363][ T5790] udc-core: couldn't find an available UDC or it's busy [ 161.783397][ T5790] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 161.990181][ T5788] loop4: detected capacity change from 0 to 32768 [ 162.078646][ T5788] XFS: noikeep mount option is deprecated. [ 162.091846][ T5788] XFS: noikeep mount option is deprecated. [ 162.119920][ T3547] usb 3-1: USB disconnect, device number 10 [ 162.186441][ T5788] XFS (loop4): Mounting V5 Filesystem [ 162.330723][ T5788] XFS (loop4): Ending clean mount [ 162.341003][ T5788] XFS (loop4): Quotacheck needed: Please wait. [ 162.386633][ T5788] XFS (loop4): Quotacheck: Done. [ 162.442241][ T5802] loop1: detected capacity change from 0 to 2048 [ 162.474742][ T5379] XFS (loop4): Unmounting Filesystem [ 162.537911][ T5802] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 163.517707][ T26] audit: type=1800 audit(1719859167.434:23): pid=5823 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.468" name="file1" dev="sda1" ino=2015 res=0 errno=0 [ 164.008907][ T5822] loop4: detected capacity change from 0 to 32768 [ 164.041691][ T5822] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz.4.469 (5822) [ 164.089772][ T5822] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 164.108941][ T5822] BTRFS info (device loop4): using free space tree [ 164.124717][ T5822] BTRFS info (device loop4): has skinny extents [ 164.239000][ T5826] loop0: detected capacity change from 0 to 32768 [ 164.274575][ T5826] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz.0.470 (5826) [ 164.303003][ T5826] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 164.366922][ T5826] BTRFS info (device loop0): force clearing of disk cache [ 164.413381][ T5826] BTRFS info (device loop0): turning on flush-on-commit [ 164.437491][ T5826] BTRFS info (device loop0): using free space tree [ 164.491777][ T5826] BTRFS info (device loop0): has skinny extents [ 164.816042][ T5822] BTRFS info (device loop4): enabling ssd optimizations [ 165.039921][ T5826] BTRFS info (device loop0): enabling ssd optimizations [ 165.056907][ T5826] BTRFS info (device loop0): clearing free space tree [ 165.073364][ T5826] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 165.087148][ T5826] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 165.282248][ T5826] BTRFS info (device loop0): creating free space tree [ 165.298467][ T5826] BTRFS info (device loop0): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 165.332987][ T5826] BTRFS info (device loop0): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 165.426216][ T26] audit: type=1800 audit(1719859169.344:24): pid=5826 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.470" name="file1" dev="loop0" ino=260 res=0 errno=0 [ 165.522363][ T26] audit: type=1804 audit(1719859169.424:25): pid=5826 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.470" name="/root/syzkaller.iEnmPV/10/file2/file1" dev="loop0" ino=260 res=1 errno=0 [ 165.679666][ T26] audit: type=1804 audit(1719859169.474:26): pid=5898 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.470" name="/root/syzkaller.iEnmPV/10/file2/file1" dev="loop0" ino=260 res=1 errno=0 [ 165.849960][ T5860] loop2: detected capacity change from 0 to 32768 [ 165.939139][ T5860] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by syz.2.477 (5860) [ 166.032096][ T5860] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 166.034271][ T3715] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 166.065461][ T5860] BTRFS info (device loop2): using free space tree [ 166.089412][ T5860] BTRFS info (device loop2): has skinny extents [ 166.412560][ T5860] BTRFS info (device loop2): enabling ssd optimizations [ 166.549086][ T3677] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 167.108859][ T3549] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 167.116585][ T26] audit: type=1800 audit(1719859171.034:27): pid=5940 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.485" name="file1" dev="sda1" ino=2016 res=0 errno=0 [ 167.185839][ T5942] syz.0.487[5942] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 167.185914][ T5942] syz.0.487[5942] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 167.198181][ T3677] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 255, changing to 11 [ 167.222673][ T3677] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 59391, setting to 1024 [ 167.236844][ T3677] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 167.246147][ T3677] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.277116][ T5915] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 167.391684][ T5945] sctp: [Deprecated]: syz.0.488 (pid 5945) Use of int in max_burst socket option deprecated. [ 167.391684][ T5945] Use struct sctp_assoc_value instead [ 167.497036][ T3549] usb 2-1: config 0 has no interfaces? [ 167.577201][ T3549] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 167.590486][ T3549] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 167.616275][ T3549] usb 2-1: SerialNumber: syz [ 167.636074][ T3549] usb 2-1: config 0 descriptor?? [ 167.664980][ T5954] netlink: 8 bytes leftover after parsing attributes in process `syz.0.492'. [ 167.737226][ T3677] aiptek 4-1:17.0: Aiptek using 400 ms programming speed [ 167.762947][ T3677] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:17.0/input/input9 [ 167.799429][ T3677] usb 4-1: USB disconnect, device number 9 [ 167.807138][ C1] aiptek 4-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 167.887748][ T3549] usb 2-1: USB disconnect, device number 11 [ 168.007489][ T21] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 168.026191][ T5963] loop2: detected capacity change from 0 to 256 [ 168.267127][ T21] usb 1-1: Using ep0 maxpacket: 32 [ 168.587280][ T21] usb 1-1: New USB device found, idVendor=093a, idProduct=2601, bcdDevice=98.d2 [ 168.587316][ T21] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.587339][ T21] usb 1-1: Product: syz [ 168.587356][ T21] usb 1-1: Manufacturer: syz [ 168.587373][ T21] usb 1-1: SerialNumber: syz [ 168.590792][ T21] usb 1-1: config 0 descriptor?? [ 168.605006][ T5976] sctp: [Deprecated]: syz.4.501 (pid 5976) Use of int in max_burst socket option deprecated. [ 168.605006][ T5976] Use struct sctp_assoc_value instead [ 168.670577][ T21] gspca_main: pac7311-2.14.0 probing 093a:2601 [ 169.167200][ T21] gspca_pac7311: reg_w() failed index 0x78, value 0x40, error -71 [ 169.167523][ T21] pac7311: probe of 1-1:0.0 failed with error -71 [ 169.200286][ T21] usb 1-1: USB disconnect, device number 12 [ 169.470895][ T26] audit: type=1800 audit(1719859173.394:28): pid=5983 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.504" name="file1" dev="sda1" ino=2015 res=0 errno=0 [ 169.674085][ T3549] kernel write not supported for file /input/mice (pid: 3549 comm: kworker/0:8) [ 169.732468][ T5996] loop0: detected capacity change from 0 to 256 [ 169.810090][ T5996] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x4e1f5d09, utbl_chksum : 0xe619d30d) [ 169.905904][ T5996] exFAT-fs (loop0): error, found bogus dentry(12) beyond unused empty group(11) (start_clu : 5, cur_clu : 5) [ 169.932440][ T5996] exFAT-fs (loop0): Filesystem has been set read-only [ 170.386856][ T6019] sctp: [Deprecated]: syz.0.517 (pid 6019) Use of int in max_burst socket option deprecated. [ 170.386856][ T6019] Use struct sctp_assoc_value instead [ 170.427010][ T3670] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 170.654568][ T6022] loop4: detected capacity change from 0 to 2048 [ 170.907808][ T3670] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 255, changing to 11 [ 170.995146][ T3670] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 59391, setting to 1024 [ 171.202955][ T3670] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 171.212181][ T3670] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 171.231247][ T6022] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 171.257152][ T6011] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 171.397043][ T3677] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 171.586825][ T13] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 171.642953][ T6034] loop0: detected capacity change from 0 to 32768 [ 171.687264][ T3677] usb 4-1: Using ep0 maxpacket: 32 [ 171.731770][ T6034] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz.0.522 (6034) [ 171.755621][ T6034] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 171.765276][ T3670] aiptek 2-1:17.0: Aiptek using 400 ms programming speed [ 171.796245][ T3670] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:17.0/input/input10 [ 171.805847][ T6034] BTRFS info (device loop0): force zlib compression, level 3 [ 171.838115][ T13] usb 3-1: Using ep0 maxpacket: 8 [ 171.843600][ T6034] BTRFS info (device loop0): force clearing of disk cache [ 171.851718][ T3670] usb 2-1: USB disconnect, device number 12 [ 171.872714][ T6034] BTRFS info (device loop0): setting nodatasum [ 171.881734][ T6034] BTRFS info (device loop0): allowing degraded mounts [ 171.889069][ T6034] BTRFS info (device loop0): enabling disk space caching [ 171.896307][ T6034] BTRFS info (device loop0): disk space caching is enabled [ 171.911525][ T6034] BTRFS info (device loop0): has skinny extents [ 171.957157][ T13] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 171.981642][ T13] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 171.997094][ T6034] BTRFS info (device loop0): clearing free space tree [ 171.999234][ T13] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 172.004606][ T3677] usb 4-1: New USB device found, idVendor=093a, idProduct=2601, bcdDevice=98.d2 [ 172.022088][ T13] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 172.024133][ T6034] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 172.043216][ T3677] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.051286][ T3677] usb 4-1: Product: syz [ 172.051596][ T6034] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 172.055547][ T3677] usb 4-1: Manufacturer: syz [ 172.070588][ T3677] usb 4-1: SerialNumber: syz [ 172.078769][ T13] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 172.087678][ T3677] usb 4-1: config 0 descriptor?? [ 172.106346][ T13] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 172.126825][ T13] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.165632][ T3677] gspca_main: pac7311-2.14.0 probing 093a:2601 [ 172.252669][ T6034] BTRFS info (device loop0): balance: start -sprofiles=metadata|single|raid10|raid1|dup|raid0|raid5|raid6|raid1c3|raid1c4|0xfffefffffffff800,usage=4..0,devid=0,vrange=0..0,limit=0,limit=0..0,stripes=0..0 [ 172.295162][ T6034] BTRFS info (device loop0): balance: ended with status: 0 [ 172.487319][ T13] usb 3-1: usb_control_msg returned -32 [ 172.493383][ T13] usbtmc 3-1:16.0: can't read capabilities [ 172.569745][ T6069] syz.4.528 sent an empty control message without MSG_MORE. [ 172.590254][ T3677] gspca_pac7311: reg_w() failed index 0x78, value 0x40, error -71 [ 172.598268][ T3677] pac7311: probe of 4-1:0.0 failed with error -71 [ 172.612495][ T3677] usb 4-1: USB disconnect, device number 10 [ 172.836064][ T6074] udc-core: couldn't find an available UDC or it's busy [ 172.846726][ T6074] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 173.262029][ T3677] usb 3-1: USB disconnect, device number 11 [ 173.300329][ T6095] netlink: 8 bytes leftover after parsing attributes in process `syz.3.533'. [ 173.337672][ T6095] netlink: 8 bytes leftover after parsing attributes in process `syz.3.533'. [ 173.452988][ T6100] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 173.484767][ T6100] overlayfs: failed to set xattr on upper [ 173.494752][ T6100] overlayfs: ...falling back to index=off,metacopy=off. [ 173.520463][ T6102] loop4: detected capacity change from 0 to 1024 [ 173.623188][ T6102] EXT4-fs (loop4): Quota format mount options ignored when QUOTA feature is enabled [ 173.640639][ T6102] EXT4-fs (loop4): Ignoring removed nomblk_io_submit option [ 173.652620][ T6111] loop3: detected capacity change from 0 to 1024 [ 173.660624][ T6102] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 173.705554][ T6111] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 173.715037][ T6111] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 173.723864][ T6102] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 173.726584][ T6111] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (59422!=20869) [ 173.742122][ T6102] System zones: 0-1, 3-36 [ 173.752743][ T6111] journal_init_common: Cannot get buffer for journal superblock [ 173.758033][ T6102] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpquota,delalloc,resuid=0x0000000000000000,debug,dioread_nolock,jqfmt=vfsold,nomblk_io_submit,noauto_da_alloc,,errors=continue. Quota mode: writeback. [ 173.761405][ T6111] EXT4-fs (loop3): Could not load journal inode [ 174.101163][ T26] audit: type=1326 audit(1719859178.024:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6122 comm="syz.2.543" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4f8b174b99 code=0x0 [ 174.707842][ T3677] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 174.951345][ T3677] usb 1-1: Using ep0 maxpacket: 16 [ 174.997427][ T6149] loop3: detected capacity change from 0 to 32768 [ 175.006932][ T4631] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 175.064299][ T6155] loop2: detected capacity change from 0 to 1024 [ 175.067668][ T6149] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz.3.555 (6149) [ 175.084295][ T3677] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 175.101919][ T6155] EXT4-fs (loop2): Quota format mount options ignored when QUOTA feature is enabled [ 175.130442][ T6157] loop1: detected capacity change from 0 to 1024 [ 175.132073][ T6155] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 175.144759][ T6155] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 175.173601][ T6149] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 175.195700][ T6149] BTRFS info (device loop3): force zlib compression, level 3 [ 175.205422][ T6149] BTRFS info (device loop3): force clearing of disk cache [ 175.206197][ T6155] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 175.225351][ T6149] BTRFS info (device loop3): setting nodatasum [ 175.239841][ T6155] System zones: 0-1, 3-36 [ 175.245562][ T6149] BTRFS info (device loop3): allowing degraded mounts [ 175.253764][ T6149] BTRFS info (device loop3): enabling disk space caching [ 175.255572][ T6155] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpquota,delalloc,resuid=0x0000000000000000,debug,dioread_nolock,jqfmt=vfsold,nomblk_io_submit,noauto_da_alloc,,errors=continue. Quota mode: writeback. [ 175.261261][ T6149] BTRFS info (device loop3): disk space caching is enabled [ 175.289883][ T4631] usb 5-1: Using ep0 maxpacket: 8 [ 175.295247][ T3677] usb 1-1: New USB device found, idVendor=0a12, idProduct=5d10, bcdDevice=24.8b [ 175.304453][ T6149] BTRFS info (device loop3): has skinny extents [ 175.311031][ T3677] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.319432][ T3677] usb 1-1: Product: syz [ 175.323630][ T3677] usb 1-1: Manufacturer: syz [ 175.329537][ T3677] usb 1-1: SerialNumber: syz [ 175.340573][ T3677] usb 1-1: config 0 descriptor?? [ 175.427018][ T4631] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 175.435246][ T4631] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 175.445218][ T4631] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 175.455507][ T4631] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 175.465638][ T4631] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 175.481752][ T4631] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 175.491460][ T4631] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.503067][ T9] hfsplus: b-tree write err: -5, ino 4 [ 175.525068][ T6149] BTRFS info (device loop3): clearing free space tree [ 175.540501][ T6149] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 175.553288][ T6149] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 175.592478][ T3677] usb 1-1: USB disconnect, device number 13 [ 175.642471][ T6149] BTRFS info (device loop3): balance: start -d -m -s [ 175.659288][ T6149] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata [ 175.716072][ T6185] loop1: detected capacity change from 0 to 1024 [ 175.774369][ T6149] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata [ 175.805117][ T6149] BTRFS info (device loop3): balance: canceled [ 175.817026][ T4631] usb 5-1: usb_control_msg returned -32 [ 175.822951][ T4631] usbtmc 5-1:16.0: can't read capabilities [ 175.846152][ T6185] hfsplus: bad catalog entry type [ 175.965153][ T3671] hfsplus: b-tree write err: -5, ino 4 [ 176.164231][ T6190] udc-core: couldn't find an available UDC or it's busy [ 176.186070][ T6190] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 176.262503][ T6189] loop0: detected capacity change from 0 to 1764 [ 176.448619][ T6198] loop2: detected capacity change from 0 to 128 [ 176.645859][ T6198] FAT-fs (loop2): Unrecognized mount option "*" or missing value [ 176.717601][ T3549] usb 5-1: USB disconnect, device number 7 [ 177.438430][ T6225] loop3: detected capacity change from 0 to 1024 [ 177.511463][ T6225] EXT4-fs (loop3): Quota format mount options ignored when QUOTA feature is enabled [ 177.553190][ T6225] EXT4-fs (loop3): Ignoring removed nomblk_io_submit option [ 177.571122][ T6225] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 177.596277][ T6229] loop0: detected capacity change from 0 to 512 [ 177.733204][ T6225] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 177.752401][ T6225] System zones: 0-1, 3-36 [ 177.802668][ T6225] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpquota,delalloc,resuid=0x0000000000000000,debug,dioread_nolock,jqfmt=vfsold,nomblk_io_submit,noauto_da_alloc,,errors=continue. Quota mode: writeback. [ 177.849543][ T6229] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=continue,,errors=continue. Quota mode: writeback. [ 177.867043][ T6229] ext4 filesystem being mounted at /root/syzkaller.iEnmPV/30/file0 supports timestamps until 2038 (0x7fffffff) [ 177.867308][ T264] block nbd1: Attempted send on invalid socket [ 177.887003][ T264] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 177.893364][ T6229] EXT4-fs error (device loop0): ext4_xattr_block_get:546: inode #15: comm syz.0.576: corrupted xattr block 32 [ 177.900754][ T6227] exFAT-fs (nbd1): unable to read boot sector [ 177.917516][ T6227] exFAT-fs (nbd1): failed to read boot sector [ 177.923592][ T6227] exFAT-fs (nbd1): failed to recognize exfat type [ 177.957424][ T6227] blk_update_request: I/O error, dev loop1, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 177.969835][ T6227] EXT4-fs (loop1): unable to read superblock [ 178.030658][ T6218] loop2: detected capacity change from 0 to 32768 [ 178.041040][ T6229] EXT4-fs error (device loop0): ext4_get_inode_usage:852: inode #15: comm syz.0.576: corrupted xattr block 32 [ 178.101708][ T6218] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz.2.572 (6218) [ 178.174142][ T6218] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm [ 178.197186][ T6218] BTRFS info (device loop2): force zlib compression, level 3 [ 178.229738][ T3553] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 178.252108][ T6218] BTRFS info (device loop2): force clearing of disk cache [ 178.267361][ T6218] BTRFS info (device loop2): setting nodatasum [ 178.267390][ T6218] BTRFS info (device loop2): allowing degraded mounts [ 178.267410][ T6218] BTRFS info (device loop2): enabling disk space caching [ 178.267427][ T6218] BTRFS info (device loop2): disk space caching is enabled [ 178.267443][ T6218] BTRFS info (device loop2): has skinny extents [ 178.643180][ T6263] loop3: detected capacity change from 0 to 256 [ 178.937579][ T3553] usb 5-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 179.014220][ T6263] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 179.030123][ T3553] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.261236][ T3553] usb 5-1: Product: syz [ 179.265528][ T3553] usb 5-1: Manufacturer: syz [ 179.270525][ T3553] usb 5-1: SerialNumber: syz [ 179.355583][ T3553] usb 5-1: config 0 descriptor?? [ 179.417201][ T6218] BTRFS info (device loop2): clearing free space tree [ 179.428461][ T6218] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 179.506844][ T6218] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 179.646676][ T4631] usb 5-1: USB disconnect, device number 8 [ 179.738451][ T6218] BTRFS info (device loop2): balance: start -d -m -s [ 179.777660][ T6218] BTRFS info (device loop2): relocating block group 6881280 flags data|metadata [ 179.900309][ T6218] BTRFS info (device loop2): relocating block group 5242880 flags data|metadata [ 179.944904][ T6291] loop1: detected capacity change from 0 to 512 [ 180.041289][ T6218] BTRFS info (device loop2): balance: canceled [ 180.057646][ T6291] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=continue,,errors=continue. Quota mode: writeback. [ 180.070618][ T6291] ext4 filesystem being mounted at /root/syzkaller.DTiP1H/50/file0 supports timestamps until 2038 (0x7fffffff) [ 180.170583][ T26] audit: type=1800 audit(1719859184.074:30): pid=6298 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.589" name="file1" dev="sda1" ino=2020 res=0 errno=0 [ 180.226776][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #02!!! [ 180.235898][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #02!!! [ 180.295005][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #108!!! [ 180.311941][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #10a!!! [ 180.322557][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #10a!!! [ 180.332354][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #18a!!! [ 180.342837][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #18a!!! [ 180.361217][ T6291] EXT4-fs error (device loop1): ext4_xattr_block_get:546: inode #15: comm syz.1.588: corrupted xattr block 32 [ 180.494706][ T6291] EXT4-fs error (device loop1): ext4_get_inode_usage:852: inode #15: comm syz.1.588: corrupted xattr block 32 [ 181.095412][ T6303] loop3: detected capacity change from 0 to 1024 [ 181.781290][ T6332] [ 181.783662][ T6332] ====================================================== [ 181.790771][ T6332] WARNING: possible circular locking dependency detected [ 181.797792][ T6332] 5.15.161-syzkaller #0 Not tainted [ 181.802990][ T6332] ------------------------------------------------------ [ 181.810024][ T6332] syz.2.602/6332 is trying to acquire lock: [ 181.815921][ T6332] ffffffff8db50528 (rfcomm_mutex){+.+.}-{3:3}, at: rfcomm_dlc_exists+0xa2/0x370 [ 181.825005][ T6332] [ 181.825005][ T6332] but task is already holding lock: [ 181.832374][ T6332] ffffffff8db53f08 (rfcomm_ioctl_mutex){+.+.}-{3:3}, at: rfcomm_dev_ioctl+0x233/0x2180 [ 181.842063][ T6332] [ 181.842063][ T6332] which lock already depends on the new lock. [ 181.842063][ T6332] [ 181.852559][ T6332] [ 181.852559][ T6332] the existing dependency chain (in reverse order) is: [ 181.861928][ T6332] [ 181.861928][ T6332] -> #3 (rfcomm_ioctl_mutex){+.+.}-{3:3}: [ 181.869849][ T6332] lock_acquire+0x1db/0x4f0 [ 181.874885][ T6332] __mutex_lock_common+0x1da/0x25a0 [ 181.880616][ T6332] mutex_lock_nested+0x17/0x20 [ 181.885916][ T6332] rfcomm_dev_ioctl+0x233/0x2180 [ 181.891382][ T6332] rfcomm_sock_ioctl+0x82/0xc0 [ 181.896676][ T6332] sock_do_ioctl+0x11d/0x5a0 [ 181.901796][ T6332] sock_ioctl+0x47f/0x770 [ 181.906652][ T6332] __se_sys_ioctl+0xf1/0x160 [ 181.911773][ T6332] do_syscall_64+0x3b/0xb0 [ 181.916722][ T6332] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 181.923145][ T6332] [ 181.923145][ T6332] -> #2 (sk_lock-AF_BLUETOOTH-BTPROTO_RFCOMM){+.+.}-{0:0}: [ 181.932607][ T6332] lock_acquire+0x1db/0x4f0 [ 181.937673][ T6332] lock_sock_nested+0x44/0x100 [ 181.942974][ T6332] rfcomm_sk_state_change+0x57/0x300 [ 181.948794][ T6332] __rfcomm_dlc_close+0x2b2/0x6d0 [ 181.954374][ T6332] rfcomm_dlc_close+0xed/0x180 [ 181.959670][ T6332] __rfcomm_sock_close+0x104/0x220 [ 181.965318][ T6332] rfcomm_sock_shutdown+0xb4/0x230 [ 181.970966][ T6332] rfcomm_sock_release+0x55/0x110 [ 181.976528][ T6332] sock_close+0xcd/0x230 [ 181.981306][ T6332] __fput+0x3bf/0x890 [ 181.985817][ T6332] task_work_run+0x129/0x1a0 [ 181.990941][ T6332] do_exit+0x6a3/0x2480 [ 181.995633][ T6332] do_group_exit+0x144/0x310 [ 182.000755][ T6332] get_signal+0xc66/0x14e0 [ 182.005705][ T6332] arch_do_signal_or_restart+0xc3/0x1890 [ 182.011880][ T6332] exit_to_user_mode_loop+0x97/0x130 [ 182.017700][ T6332] exit_to_user_mode_prepare+0xb1/0x140 [ 182.023773][ T6332] syscall_exit_to_user_mode+0x5d/0x240 [ 182.029850][ T6332] do_syscall_64+0x47/0xb0 [ 182.034789][ T6332] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 182.041301][ T6332] [ 182.041301][ T6332] -> #1 (&d->lock){+.+.}-{3:3}: [ 182.048343][ T6332] lock_acquire+0x1db/0x4f0 [ 182.053392][ T6332] __mutex_lock_common+0x1da/0x25a0 [ 182.059138][ T6332] mutex_lock_nested+0x17/0x20 [ 182.064434][ T6332] __rfcomm_dlc_close+0x259/0x6d0 [ 182.070003][ T6332] rfcomm_dlc_close+0xed/0x180 [ 182.075334][ T6332] __rfcomm_sock_close+0x104/0x220 [ 182.080980][ T6332] rfcomm_sock_shutdown+0xb4/0x230 [ 182.086621][ T6332] rfcomm_sock_release+0x55/0x110 [ 182.092167][ T6332] sock_close+0xcd/0x230 [ 182.096937][ T6332] __fput+0x3bf/0x890 [ 182.101451][ T6332] task_work_run+0x129/0x1a0 [ 182.106575][ T6332] do_exit+0x6a3/0x2480 [ 182.111349][ T6332] do_group_exit+0x144/0x310 [ 182.116467][ T6332] get_signal+0xc66/0x14e0 [ 182.121410][ T6332] arch_do_signal_or_restart+0xc3/0x1890 [ 182.127568][ T6332] exit_to_user_mode_loop+0x97/0x130 [ 182.133385][ T6332] exit_to_user_mode_prepare+0xb1/0x140 [ 182.139471][ T6332] syscall_exit_to_user_mode+0x5d/0x240 [ 182.145562][ T6332] do_syscall_64+0x47/0xb0 [ 182.150512][ T6332] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 182.156938][ T6332] [ 182.156938][ T6332] -> #0 (rfcomm_mutex){+.+.}-{3:3}: [ 182.164320][ T6332] validate_chain+0x1649/0x5930 [ 182.169703][ T6332] __lock_acquire+0x1295/0x1ff0 [ 182.175106][ T6332] lock_acquire+0x1db/0x4f0 [ 182.180207][ T6332] __mutex_lock_common+0x1da/0x25a0 [ 182.185926][ T6332] mutex_lock_nested+0x17/0x20 [ 182.191205][ T6332] rfcomm_dlc_exists+0xa2/0x370 [ 182.196569][ T6332] rfcomm_dev_ioctl+0xb2d/0x2180 [ 182.202104][ T6332] rfcomm_sock_ioctl+0x82/0xc0 [ 182.207389][ T6332] sock_do_ioctl+0x11d/0x5a0 [ 182.212507][ T6332] sock_ioctl+0x47f/0x770 [ 182.217356][ T6332] __se_sys_ioctl+0xf1/0x160 [ 182.222457][ T6332] do_syscall_64+0x3b/0xb0 [ 182.227386][ T6332] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 182.233788][ T6332] [ 182.233788][ T6332] other info that might help us debug this: [ 182.233788][ T6332] [ 182.243999][ T6332] Chain exists of: [ 182.243999][ T6332] rfcomm_mutex --> sk_lock-AF_BLUETOOTH-BTPROTO_RFCOMM --> rfcomm_ioctl_mutex [ 182.243999][ T6332] [ 182.258759][ T6332] Possible unsafe locking scenario: [ 182.258759][ T6332] [ 182.266194][ T6332] CPU0 CPU1 [ 182.271550][ T6332] ---- ---- [ 182.276897][ T6332] lock(rfcomm_ioctl_mutex); [ 182.281562][ T6332] lock(sk_lock-AF_BLUETOOTH-BTPROTO_RFCOMM); [ 182.290438][ T6332] lock(rfcomm_ioctl_mutex); [ 182.297629][ T6332] lock(rfcomm_mutex); [ 182.301784][ T6332] [ 182.301784][ T6332] *** DEADLOCK *** [ 182.301784][ T6332] [ 182.309920][ T6332] 2 locks held by syz.2.602/6332: [ 182.314957][ T6332] #0: ffff888076349120 (sk_lock-AF_BLUETOOTH-BTPROTO_RFCOMM){+.+.}-{0:0}, at: rfcomm_sock_ioctl+0x74/0xc0 [ 182.326382][ T6332] #1: ffffffff8db53f08 (rfcomm_ioctl_mutex){+.+.}-{3:3}, at: rfcomm_dev_ioctl+0x233/0x2180 [ 182.336593][ T6332] [ 182.336593][ T6332] stack backtrace: [ 182.342479][ T6332] CPU: 1 PID: 6332 Comm: syz.2.602 Not tainted 5.15.161-syzkaller #0 [ 182.350546][ T6332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 182.360621][ T6332] Call Trace: [ 182.363929][ T6332] [ 182.366855][ T6332] dump_stack_lvl+0x1e3/0x2d0 [ 182.371540][ T6332] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 182.377167][ T6332] ? print_circular_bug+0x12b/0x1a0 [ 182.382367][ T6332] check_noncircular+0x2f8/0x3b0 [ 182.387299][ T6332] ? unwind_next_frame+0x1437/0x1fa0 [ 182.392586][ T6332] ? add_chain_block+0x850/0x850 [ 182.397520][ T6332] ? lockdep_lock+0x11f/0x2a0 [ 182.402201][ T6332] ? stack_trace_save+0x1c0/0x1c0 [ 182.407216][ T6332] ? __kernel_text_address+0x94/0x100 [ 182.412582][ T6332] ? unwind_get_return_address+0x49/0x80 [ 182.418209][ T6332] ? _find_first_zero_bit+0xcf/0xf0 [ 182.423412][ T6332] validate_chain+0x1649/0x5930 [ 182.428273][ T6332] ? stack_trace_snprint+0xe0/0xe0 [ 182.433387][ T6332] ? reacquire_held_locks+0x660/0x660 [ 182.439100][ T6332] ? lockdep_unlock+0x166/0x300 [ 182.443946][ T6332] ? lockdep_lock+0x2a0/0x2a0 [ 182.448616][ T6332] ? validate_chain+0x13bd/0x5930 [ 182.453633][ T6332] ? mark_lock+0x98/0x340 [ 182.457983][ T6332] __lock_acquire+0x1295/0x1ff0 [ 182.462832][ T6332] lock_acquire+0x1db/0x4f0 [ 182.467326][ T6332] ? rfcomm_dlc_exists+0xa2/0x370 [ 182.472350][ T6332] ? read_lock_is_recursive+0x10/0x10 [ 182.477715][ T6332] ? __might_sleep+0xc0/0xc0 [ 182.482295][ T6332] ? mark_lock+0x98/0x340 [ 182.486618][ T6332] __mutex_lock_common+0x1da/0x25a0 [ 182.491818][ T6332] ? rfcomm_dlc_exists+0xa2/0x370 [ 182.496858][ T6332] ? rfcomm_dlc_exists+0xa2/0x370 [ 182.501880][ T6332] ? mutex_lock_io_nested+0x60/0x60 [ 182.507071][ T6332] ? aa_get_newest_label+0xf9/0x6c0 [ 182.512266][ T6332] ? end_current_label_crit_section+0x170/0x170 [ 182.518505][ T6332] ? __lock_acquire+0x1ff0/0x1ff0 [ 182.523533][ T6332] mutex_lock_nested+0x17/0x20 [ 182.528305][ T6332] rfcomm_dlc_exists+0xa2/0x370 [ 182.533151][ T6332] ? __rfcomm_dlc_close+0x6d0/0x6d0 [ 182.538338][ T6332] ? bpf_lsm_capable+0x5/0x10 [ 182.543006][ T6332] ? security_capable+0x86/0xb0 [ 182.547855][ T6332] rfcomm_dev_ioctl+0xb2d/0x2180 [ 182.552790][ T6332] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 182.558764][ T6332] ? print_irqtrace_events+0x210/0x210 [ 182.564215][ T6332] ? rfcomm_sock_debugfs_show+0x120/0x120 [ 182.569944][ T6332] ? __local_bh_enable_ip+0x164/0x1f0 [ 182.575325][ T6332] ? lockdep_hardirqs_on+0x94/0x130 [ 182.580524][ T6332] ? __local_bh_enable_ip+0x164/0x1f0 [ 182.585889][ T6332] ? _local_bh_enable+0xa0/0xa0 [ 182.590727][ T6332] ? do_raw_spin_unlock+0x137/0x8b0 [ 182.595923][ T6332] rfcomm_sock_ioctl+0x82/0xc0 [ 182.600683][ T6332] sock_do_ioctl+0x11d/0x5a0 [ 182.605283][ T6332] ? sock_show_fdinfo+0xb0/0xb0 [ 182.610137][ T6332] sock_ioctl+0x47f/0x770 [ 182.614463][ T6332] ? sock_poll+0x410/0x410 [ 182.618883][ T6332] ? __fget_files+0x413/0x480 [ 182.623553][ T6332] ? bpf_lsm_file_ioctl+0x5/0x10 [ 182.628500][ T6332] ? security_file_ioctl+0x7d/0xa0 [ 182.633626][ T6332] ? sock_poll+0x410/0x410 [ 182.638034][ T6332] __se_sys_ioctl+0xf1/0x160 [ 182.642624][ T6332] do_syscall_64+0x3b/0xb0 [ 182.647030][ T6332] ? clear_bhb_loop+0x15/0x70 [ 182.651700][ T6332] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 182.657594][ T6332] RIP: 0033:0x7f4f8b174b99 [ 182.661999][ T6332] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 182.681592][ T6332] RSP: 002b:00007f4f89bf5048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 182.689995][ T6332] RAX: ffffffffffffffda RBX: 00007f4f8b302fa0 RCX: 00007f4f8b174b99 [ 182.697957][ T6332] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 182.705917][ T6332] RBP: 00007f4f8b1f577e R08: 0000000000000000 R09: 0000000000000000 [ 182.713882][ T6332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 182.721844][ T6332] R13: 000000000000004d R14: 00007f4f8b302fa0 R15: 00007fff8b24f558 [ 182.729813][ T6332] [ 182.926337][ T6338] loop0: detected capacity change from 0 to 8192 [ 182.963641][ T6338] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 182.976852][ T6338] REISERFS (device loop0): using ordered data mode [ 182.983406][ T6338] reiserfs: using flush barriers [ 183.007707][ T6338] 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 [ 183.024564][ T6338] REISERFS (device loop0): checking transaction log (loop0) [ 183.035419][ T6338] REISERFS (device loop0): Using tea hash to sort names [ 183.047055][ T6338] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage.