last executing test programs: 30.262765812s ago: executing program 3 (id=3525): r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000001000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x2a05004, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x1018, 0xffffffffffffffff, {0x29}}, './file0\x00'}) 30.207022593s ago: executing program 3 (id=3540): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x1c, r2, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}]}, 0x1c}}, 0x0) write$nci(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="7105056b03018287b16091d3455701070347d9e55c0140"], 0x17) 29.366100979s ago: executing program 3 (id=3555): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) write$tun(r0, 0x0, 0xfdef) r1 = fsopen(&(0x7f0000001240)='9p\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x3, &(0x7f0000000000)='source', &(0x7f0000000100)='[\x8b\xa4[\x13\x9b\x00w#\x9b\x94\xb6@\x874L\xf5U\xd7\xcb+3,\x999\xa9\":|\x98\xc5\x93\xba\x8d\xff\x14\x8ag+\xcd\xb1\x96d&\x8dn\x00\xdb\xd2\r!A\x1dZ\x16\xa3\x84\xa1\f\\%$\xd3\x9f\xf4a\xdb\x10\xd1&\x83\xba\x9d\x91\xf7\x92\xfb}\x91\x8d\xfav5{\xe4M;\xa2:\xe0\xfc\xa2G\xd3bBM\xe3i\xfc\x01\xc2\xa1|\x90\xd5\x8d;U\xe2', 0x0) 29.34573208s ago: executing program 3 (id=3548): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='devtmpfs\x00', 0x0, 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='./file0/../file0\x00') 29.271097182s ago: executing program 3 (id=3551): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000004c0)='mm_page_free\x00', r1, 0x0, 0x80000}, 0x18) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) 29.245418822s ago: executing program 3 (id=3556): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000060000000000000000850000000f000000c5000000a000020095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000200)='kmem_cache_free\x00', r0}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') fchdir(r1) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 29.216970262s ago: executing program 32 (id=3556): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000060000000000000000850000000f000000c5000000a000020095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000200)='kmem_cache_free\x00', r0}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') fchdir(r1) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20.629699109s ago: executing program 1 (id=3797): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000001c0)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0xfffffffd, @loopback, 0x6324}, 0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x8}, 0x723, 0x10000, 0x0, 0x1, 0xa, 0x60005, 0xb, 0x0, 0x0, 0x0, 0x7fffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x2, 0x0, 0x0, 0x0) 19.803419365s ago: executing program 1 (id=3813): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000480)='kmem_cache_free\x00', r1}, 0x18) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x0) readahead(0xffffffffffffffff, 0x3, 0x80) 19.750043116s ago: executing program 1 (id=3815): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000100000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x18) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={0x0, 0x204000, 0x1000}, 0x20) 19.749699217s ago: executing program 1 (id=3817): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000440)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mount_setattr(r0, &(0x7f0000000200)='./file0\x00', 0x800, &(0x7f0000000080)={0x2, 0xf8, 0x40000, {r0}}, 0x20) 19.746127106s ago: executing program 1 (id=3819): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) prctl$PR_SET_NAME(0xf, &(0x7f0000000280)='+}[@\x00') r1 = syz_open_dev$usbfs(&(0x7f0000000480), 0x77, 0x41341) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect) 19.655662848s ago: executing program 1 (id=3822): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000780)='sys_enter\x00', r1}, 0x18) alarm(0x55) 19.655477728s ago: executing program 33 (id=3822): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000780)='sys_enter\x00', r1}, 0x18) alarm(0x55) 19.423684043s ago: executing program 0 (id=3828): bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000142020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000e02800850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r0}, 0x10) r1 = syz_clone(0x80100, 0x0, 0x62, 0x0, 0x0, 0x0) ptrace(0x10, r1) ptrace(0x8, r1) 19.407690483s ago: executing program 0 (id=3829): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000004000000b705000008000000850000006a00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f00000000c0)='kfree\x00', r1, 0x0, 0xfffffffffffffffd}, 0x18) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000800), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)={0x28, r3, 0xc4fc9e906872338b, 0x70bd2e, 0x0, {{0x15}, {@void, @val={0xc, 0x99, {0x4, 0x3a}}}}, [@NL80211_ATTR_TID_CONFIG={0x5, 0x11d, 0x0, 0x1, [{0x4}]}]}, 0x28}}, 0x40000) 19.365305314s ago: executing program 0 (id=3831): r0 = fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000680)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r0, 0x0, 0x5) mount_setattr(r2, &(0x7f0000000000)='.\x00', 0x8800, &(0x7f0000000080)={0x5, 0x0, 0x0, {r2}}, 0x20) 19.337837495s ago: executing program 0 (id=3833): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b100a, 0x0) mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000400)='\x00', 0x89901) move_mount(r0, &(0x7f0000000500)='.\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./file0/file0\x00', 0x0) 19.307925715s ago: executing program 0 (id=3834): unshare(0x6a040000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@ipv4_newrule={0x24, 0x20, 0x301, 0x70bd2a, 0x25dfdc02, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@FRA_GENERIC_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x24048094}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x4008050}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000021000100"], 0x28}}, 0x0) 18.935678772s ago: executing program 0 (id=3841): ioprio_set$pid(0x2, 0x0, 0x0) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x40200, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x3ff) sendfile(r0, r1, 0x0, 0x10ffff) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000740)={0x6e, 0x483aa015, 0x0, 0x0, 0x0, "fe00"}) 18.935383672s ago: executing program 34 (id=3841): ioprio_set$pid(0x2, 0x0, 0x0) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x40200, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x3ff) sendfile(r0, r1, 0x0, 0x10ffff) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000740)={0x6e, 0x483aa015, 0x0, 0x0, 0x0, "fe00"}) 12.503726757s ago: executing program 4 (id=4104): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) write$tun(r0, 0x0, 0xfdef) r1 = fsopen(&(0x7f0000001240)='9p\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x3, &(0x7f0000000000)='source', &(0x7f0000000100)='[\x8b\xa4[\x13\x9b\x00w#\x9b\x94\xb6@\x874L\xf5U\xd7\xcb+3,\x999\xa9\":|\x98\xc5\x93\xba\x8d\xff\x14\x8ag+\xcd\xb1\x96d&\x8dn\x00\xdb\xd2\r!A\x1dZ\x16\xa3\x84\xa1\f\\%$\xd3\x9f\xf4a\xdb\x10\xd1&\x83\xba\x9d\x91\xf7\x92\xfb}\x91\x8d\xfav5{\xe4M;\xa2:\xe0\xfc\xa2G\xd3bBM\xe3i\xfc\x01\xc2\xa1|\x90\xd5\x8d;U\xe2', 0x0) 12.457226518s ago: executing program 4 (id=4108): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000300)={0x1, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000380)={0x0, 0x1, 0xbe}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x32b, @time={0x6, 0x7}, 0xff, {0x0, 0x7f}, 0x0, 0x2}) 12.36323695s ago: executing program 4 (id=4114): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) connect$inet6(r0, &(0x7f0000000080), 0x1c) 12.277472202s ago: executing program 4 (id=4117): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='devtmpfs\x00', 0x0, 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='./file0/../file0\x00') 12.251739732s ago: executing program 4 (id=4119): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x11, 0xb, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000080850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='kmem_cache_free\x00', r0}, 0x10) r1 = memfd_create(&(0x7f0000000bc0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85Q\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~Mx\x02\x00(v\xe6`\x026\xfcgC\xb5\xf0\x13.zb\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x80\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00x0}) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000900)=@newqdisc={0x38, 0x24, 0x3fe3aa0262d8c583, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, {0x0, 0xffe0}, {0xffff, 0xffff}, {0x10, 0xe}}, [@qdisc_kind_options=@q_fq={{0x7}, {0xc, 0x2, [@TCA_FQ_FLOW_DEFAULT_RATE={0x8, 0x6, 0xffffffff}]}}]}, 0x38}}, 0x4048000) 572.00252ms ago: executing program 2 (id=4576): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file1\x00', 0x52000755) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4600040000ff7f08000000000002003e00ecffffff98030000000000004b0000000000000056000000000000000000000000003800010000"], 0x78) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x1000) 536.85331ms ago: executing program 7 (id=4579): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/pm_wakeup_irq', 0x0, 0xb) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x81, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0a000000030000000800000001"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='kmem_cache_free\x00', r3}, 0x10) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f0000001600)={r0, 0x800, {0x2a00, 0x80010000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20, 0x1c, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd6447a4b4e00d9683dda1af1ea09de2b7fb0a0100000000000000000300", "2809e8dbe108598927875397bab22d0000b420a9c81f40f05f819e01177d3d458dac00000000000000000000003b00000000000000000200", "90be8b1c5512406c7f00", [0x4, 0x40000000000000]}}) 499.929751ms ago: executing program 6 (id=4567): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448e7, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0x8, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000e00000850000001b000000b700000000fa000095"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000200)='kmem_cache_free\x00', r2}, 0x18) close(r0) 498.666361ms ago: executing program 2 (id=4581): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f0000001740)=[{{&(0x7f0000000480)={0xa, 0x4e23, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="df", 0x1}], 0x1}}], 0x1, 0x24088804) sendto$inet6(r0, &(0x7f0000000ec0)="0a9f", 0x2, 0x40000, &(0x7f0000000300)={0xa, 0x100, 0x2, @dev={0xfe, 0x80, '\x00', 0x19}, 0x4}, 0x1c) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x3000004, 0x3032, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) getsockopt$bt_hci(r0, 0x84, 0x6c, &(0x7f0000003140)=""/4095, &(0x7f0000000000)=0xfff) 476.263081ms ago: executing program 8 (id=4569): bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x14, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000005c0)='sched_switch\x00', r0}, 0x10) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) write$UHID_INPUT(r2, &(0x7f0000000000)={0xfc, {"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", 0x1000}}, 0x1006) 415.986912ms ago: executing program 8 (id=4570): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xf, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000100000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000800008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000084000000b70000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000180)='kmem_cache_free\x00', r1}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x1018, 0xffffffffffffffff, {0x29}}, './file0\x00'}) 415.409742ms ago: executing program 7 (id=4585): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x38, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7177}, @in6={0xa, 0x4e24, 0x40, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x18}}, 0x7269ca8d}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x1, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x40938, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e21, @empty}}, 0x5, 0x0, 0x80000003, 0x0, 0xe2d8f2eb1d010935, 0x5, 0x7}, 0x9c) 415.048802ms ago: executing program 6 (id=4573): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) r2 = open(&(0x7f0000000140)='./bus\x00', 0x143bc2, 0x1c0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setlease(r2, 0x400, 0x1) 395.701792ms ago: executing program 2 (id=4574): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000)=0x7, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[], 0x8) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 381.137163ms ago: executing program 8 (id=4575): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b00000007000000080000000800000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000060000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) r2 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000200)='asymmetric\x00', &(0x7f00000002c0)=@chain) add_key$keyring(&(0x7f0000000040), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, r2) 380.433793ms ago: executing program 6 (id=4577): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r0}, &(0x7f0000000040), &(0x7f0000000280)='%pS \x00'}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r1}, 0x10) personality(0x100000) 363.555493ms ago: executing program 8 (id=4578): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x64, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x800000, 0x6, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x2, 0x6}, 0x4) close_range(r0, 0xffffffffffffffff, 0x0) 358.670804ms ago: executing program 6 (id=4580): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f00000005c0)='kmem_cache_free\x00', r1}, 0x10) r2 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000000880)=[{&(0x7f0000000440)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000100)="03", 0x1}], 0x1}], 0x1, 0x0) sendmmsg$inet_sctp(r2, &(0x7f00000032c0)=[{&(0x7f00000000c0)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000240)=[{0x0, 0x300}, {&(0x7f0000000300)="359cb6", 0x3}], 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="30000000000000008400000001000000000000000c000400"/44, @ANYRES32=0x0], 0x30}], 0x1, 0x0) 329.298234ms ago: executing program 6 (id=4582): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'ipvlan0\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000580)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kfree\x00', r3}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r1], 0x44}}, 0x0) 324.074584ms ago: executing program 2 (id=4583): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000600000027"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x3, 0x8000000, 0x0, 0x30046, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 282.463315ms ago: executing program 8 (id=4584): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000003c0)='sched_switch\x00', r0}, 0x18) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r1, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) 53.720059ms ago: executing program 5 (id=4586): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448e7, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0x8, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000e00000850000001b000000b700000000fa000095"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000200)='kmem_cache_free\x00', r2}, 0x18) close(r0) 53.583489ms ago: executing program 8 (id=4587): syz_usbip_server_init(0x2) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='kfree\x00', r1, 0x0, 0x9}, 0x18) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2010008, &(0x7f00000001c0), 0xff, 0x52e, &(0x7f0000000640)="$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") sendmsg$key(r0, &(0x7f0000000400)={0x10000000, 0x0, &(0x7f0000000040)={&(0x7f0000000840)=ANY=[@ANYBLOB="020e0080150000000000000000000000030005000000000002004e24ac1e00010000000000000000030006003c000000020000fc34000000000000000000000001001800000000000800120000000200fcffffff000000000600330000000000000000000000eafffd8000000000000000000000000000aa000000000000000000000000000000000400"], 0xa8}}, 0x2) 49.439009ms ago: executing program 6 (id=4596): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000003c0)='sched_switch\x00', r0}, 0x18) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r1, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) 48.731229ms ago: executing program 2 (id=4598): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000600)='./file0\x00', 0xc8d0, &(0x7f0000000140)=ANY=[], 0x1, 0x325, &(0x7f0000001740)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) 0s ago: executing program 5 (id=4588): r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x1, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x4891a, 0xa}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x40801}, 0x6000000) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newtaction={0x84, 0x30, 0xffff, 0x70bd27, 0x0, {}, [{0x70, 0x1, [@m_police={0x6c, 0x1, 0x0, 0x0, {{0xb}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0x10000, 0x0, 0x0, 0x100000, 0x0, {0x0, 0x2, 0x0, 0x0, 0xfffe}, {0x0, 0x0, 0x0, 0x0, 0xfffd}}}]]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) kernel console output (not intermixed with test programs): tered disabled state [ 78.997145][ T7732] bridge0: left allmulticast mode [ 79.002241][ T7732] bridge0: left promiscuous mode [ 79.268769][ T7779] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 79.400711][ T7802] netlink: 'syz.0.2046': attribute type 1 has an invalid length. [ 79.408609][ T7802] netlink: 16150 bytes leftover after parsing attributes in process `syz.0.2046'. [ 79.534688][ T7815] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 79.627172][ T7827] netlink: 'syz.3.2058': attribute type 1 has an invalid length. [ 79.635083][ T7827] netlink: 16150 bytes leftover after parsing attributes in process `syz.3.2058'. [ 80.114712][ T7846] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 80.145561][ T7850] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2067'. [ 80.236545][ T7864] netlink: 'syz.4.2073': attribute type 1 has an invalid length. [ 80.244497][ T7864] netlink: 16150 bytes leftover after parsing attributes in process `syz.4.2073'. [ 80.418774][ T7887] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2086'. [ 80.498024][ T7898] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2090'. [ 80.545632][ T7900] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.553011][ T7900] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.557298][ T7904] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2090'. [ 80.697197][ T7900] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 80.710913][ T7900] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 80.738330][ T7916] netlink: 8 bytes leftover after parsing attributes in process `+}[@'. [ 80.768633][ T7898] gretap0: entered promiscuous mode [ 80.779761][ T3446] netdevsim netdevsim3 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 80.788730][ T3446] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.807130][ T3446] netdevsim netdevsim3 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 80.816150][ T3446] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.844818][ T59] netdevsim netdevsim3 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 80.853791][ T59] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.878792][ T7921] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 80.896308][ T59] netdevsim netdevsim3 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 80.905286][ T59] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.924979][ T7925] loop2: detected capacity change from 0 to 1764 [ 80.992473][ T7937] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2108'. [ 81.035834][ T7941] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 81.134177][ T7947] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2113'. [ 81.340663][ T7966] bridge0: entered promiscuous mode [ 81.346849][ T7966] bridge0: port 3(macsec1) entered blocking state [ 81.353365][ T7966] bridge0: port 3(macsec1) entered disabled state [ 81.361827][ T7966] macsec1: entered allmulticast mode [ 81.367196][ T7966] bridge0: entered allmulticast mode [ 81.374405][ T7966] macsec1: left allmulticast mode [ 81.379574][ T7966] bridge0: left allmulticast mode [ 81.385541][ T7966] bridge0: left promiscuous mode [ 81.573700][ T7997] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 81.976453][ T8032] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 82.254948][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 82.262553][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 82.270054][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 82.295813][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 82.303378][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 82.310912][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 82.318335][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 82.325837][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 82.333277][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 82.340778][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 82.351047][ T23] hid-generic 0000:0000:0000.0001: hidraw0: HID v8.00 Device [syz0] on syz0 [ 82.403939][ T8078] fido_id[8078]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 82.495786][ T8087] netlink: 'syz.3.2175': attribute type 6 has an invalid length. [ 82.610053][ T8098] syzkaller1: entered promiscuous mode [ 82.615638][ T8098] syzkaller1: entered allmulticast mode [ 82.662626][ T8102] bridge0: port 3(macsec1) entered blocking state [ 82.669197][ T8102] bridge0: port 3(macsec1) entered disabled state [ 82.683071][ T8102] macsec1: entered allmulticast mode [ 82.688434][ T8102] bridge0: entered allmulticast mode [ 82.696893][ T8102] macsec1: left allmulticast mode [ 82.702092][ T8102] bridge0: left allmulticast mode [ 82.805444][ T29] kauditd_printk_skb: 390 callbacks suppressed [ 82.805460][ T29] audit: type=1400 audit(1757791037.947:7362): avc: denied { read } for pid=8113 comm="syz.2.2185" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 82.805888][ T8114] sd 0:0:1:0: device reset [ 82.840298][ T29] audit: type=1400 audit(1757791037.947:7363): avc: denied { open } for pid=8113 comm="syz.2.2185" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 82.864463][ T29] audit: type=1400 audit(1757791037.947:7364): avc: denied { ioctl } for pid=8113 comm="syz.2.2185" path="/dev/sg0" dev="devtmpfs" ino=135 ioctlcmd=0x2284 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 82.889881][ T29] audit: type=1400 audit(1757791037.947:7365): avc: denied { write } for pid=8115 comm="syz.3.2188" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 82.947808][ T29] audit: type=1400 audit(1757791038.083:7366): avc: denied { mount } for pid=8119 comm="syz.1.2191" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 83.054398][ T8141] bridge0: entered promiscuous mode [ 83.066986][ T29] audit: type=1326 audit(1757791038.220:7367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8137 comm="syz.3.2200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f62bbf8eba9 code=0x7ffc0000 [ 83.090638][ T29] audit: type=1326 audit(1757791038.220:7368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8137 comm="syz.3.2200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f62bbf8eba9 code=0x7ffc0000 [ 83.091155][ T8145] loop2: detected capacity change from 0 to 512 [ 83.115036][ T8141] bridge0: port 4(macsec1) entered blocking state [ 83.127003][ T8141] bridge0: port 4(macsec1) entered disabled state [ 83.136866][ T8141] macsec1: entered allmulticast mode [ 83.142298][ T8141] bridge0: entered allmulticast mode [ 83.147874][ T29] audit: type=1326 audit(1757791038.220:7369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8137 comm="syz.3.2200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f62bbf8eba9 code=0x7ffc0000 [ 83.172034][ T29] audit: type=1326 audit(1757791038.314:7370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8137 comm="syz.3.2200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f62bbf8eba9 code=0x7ffc0000 [ 83.195561][ T29] audit: type=1326 audit(1757791038.314:7371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8137 comm="syz.3.2200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f62bbf8eba9 code=0x7ffc0000 [ 83.220853][ T8145] EXT4-fs: Ignoring removed oldalloc option [ 83.227339][ T8141] macsec1: left allmulticast mode [ 83.232457][ T8141] bridge0: left allmulticast mode [ 83.245246][ T8141] bridge0: left promiscuous mode [ 83.259069][ T8145] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.281321][ T8145] ext4 filesystem being mounted at /440/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 83.355881][ T8163] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2204: bg 0: block 217: padding at end of block bitmap is not set [ 83.548494][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.564047][ T8196] sd 0:0:1:0: device reset [ 83.617480][ T8205] netlink: 'syz.2.2230': attribute type 3 has an invalid length. [ 83.625383][ T8205] netlink: 'syz.2.2230': attribute type 4 has an invalid length. [ 83.776511][ T8232] netlink: 'syz.0.2240': attribute type 6 has an invalid length. [ 83.809373][ T8236] syzkaller1: entered promiscuous mode [ 83.814952][ T8236] syzkaller1: entered allmulticast mode [ 83.960915][ T8249] random: crng reseeded on system resumption [ 84.120496][ T8276] ipvlan2: entered promiscuous mode [ 84.126341][ T8276] bridge0: port 3(ipvlan2) entered blocking state [ 84.132864][ T8276] bridge0: port 3(ipvlan2) entered disabled state [ 84.139639][ T8276] ipvlan2: entered allmulticast mode [ 84.144976][ T8276] bridge0: entered allmulticast mode [ 84.150821][ T8276] ipvlan2: left allmulticast mode [ 84.155882][ T8276] bridge0: left allmulticast mode [ 84.163809][ T8280] netdevsim netdevsim0: Direct firmware load for 0. failed with error -2 [ 84.261105][ T8289] SELinux: failed to load policy [ 84.534660][ T8326] __nla_validate_parse: 23 callbacks suppressed [ 84.534677][ T8326] netlink: 240 bytes leftover after parsing attributes in process `syz.2.2285'. [ 84.728322][ T8348] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2295'. [ 84.747406][ T8348] netlink: 67 bytes leftover after parsing attributes in process `syz.1.2295'. [ 85.116705][ T8374] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 85.125080][ T8374] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 85.545199][ T8416] random: crng reseeded on system resumption [ 85.563250][ T8421] ipvlan2: entered promiscuous mode [ 85.570445][ T8421] bridge0: port 3(ipvlan2) entered blocking state [ 85.577045][ T8421] bridge0: port 3(ipvlan2) entered disabled state [ 85.592950][ T8421] ipvlan2: entered allmulticast mode [ 85.598327][ T8421] bridge0: entered allmulticast mode [ 85.604986][ T8421] ipvlan2: left allmulticast mode [ 85.610044][ T8421] bridge0: left allmulticast mode [ 86.162575][ T8452] netlink: 240 bytes leftover after parsing attributes in process `syz.1.2339'. [ 86.243755][ T8461] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2345'. [ 86.255868][ T8461] netlink: 67 bytes leftover after parsing attributes in process `syz.3.2345'. [ 86.541942][ T8485] netlink: 240 bytes leftover after parsing attributes in process `syz.3.2355'. [ 86.666830][ T8496] netdevsim netdevsim4: loading /lib/firmware/. failed with error -22 [ 86.675177][ T8496] netdevsim netdevsim4: Direct firmware load for . failed with error -22 [ 86.730038][ T8502] netlink: 'syz.4.2365': attribute type 3 has an invalid length. [ 86.752840][ T8504] netlink: 'syz.1.2366': attribute type 3 has an invalid length. [ 86.935080][ T8522] SELinux: Context is not valid (left unmapped). [ 87.633543][ T8547] netlink: 'syz.1.2385': attribute type 12 has an invalid length. [ 87.698411][ T29] kauditd_printk_skb: 304 callbacks suppressed [ 87.698426][ T29] audit: type=1400 audit(1757791043.080:7676): avc: denied { mounton } for pid=8549 comm="syz.4.2396" path="/480/file0" dev="tmpfs" ino=2484 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 87.760211][ T8553] netlink: 'syz.1.2387': attribute type 3 has an invalid length. [ 88.142392][ T8577] netlink: 'syz.0.2399': attribute type 3 has an invalid length. [ 88.245242][ T29] audit: type=1400 audit(1757791043.658:7677): avc: denied { setcheckreqprot } for pid=8582 comm="syz.0.2411" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 88.503987][ T8597] netlink: 'syz.4.2407': attribute type 12 has an invalid length. [ 89.140273][ T29] audit: type=1326 audit(1757791044.603:7678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8631 comm="syz.4.2422" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa9d571eba9 code=0x7ffc0000 [ 89.356755][ T8645] netlink: 348 bytes leftover after parsing attributes in process `syz.0.2436'. [ 89.380810][ T8647] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2428'. [ 89.519878][ T29] audit: type=1326 audit(1757791044.603:7679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8631 comm="syz.4.2422" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa9d571eba9 code=0x7ffc0000 [ 89.543319][ T29] audit: type=1400 audit(1757791044.603:7680): avc: denied { create } for pid=8631 comm="syz.4.2422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 89.563038][ T29] audit: type=1326 audit(1757791044.603:7681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8631 comm="syz.4.2422" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa9d571eba9 code=0x7ffc0000 [ 89.586638][ T29] audit: type=1326 audit(1757791044.613:7682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8631 comm="syz.4.2422" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fa9d571eba9 code=0x7ffc0000 [ 89.610095][ T29] audit: type=1326 audit(1757791044.613:7683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8631 comm="syz.4.2422" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa9d571eba9 code=0x7ffc0000 [ 89.633633][ T29] audit: type=1326 audit(1757791044.613:7684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8631 comm="syz.4.2422" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa9d571eba9 code=0x7ffc0000 [ 89.657094][ T29] audit: type=1326 audit(1757791044.613:7685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8631 comm="syz.4.2422" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa9d571eba9 code=0x7ffc0000 [ 89.741973][ T8661] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2444'. [ 89.933083][ T8674] netlink: 348 bytes leftover after parsing attributes in process `syz.4.2440'. [ 90.200984][ T8696] rdma_op ffff8881199cd580 conn xmit_rdma 0000000000000000 [ 90.537633][ T8741] loop2: detected capacity change from 0 to 256 [ 90.557606][ T8741] msdos: Bad value for 'time_offset' [ 90.626161][ T8750] netlink: 'syz.1.2474': attribute type 4 has an invalid length. [ 90.634377][ T8751] netlink: 'syz.3.2475': attribute type 10 has an invalid length. [ 90.642217][ T8751] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2475'. [ 90.660703][ T8750] netlink: 'syz.1.2474': attribute type 4 has an invalid length. [ 90.709229][ T8757] rdma_op ffff8881199cd180 conn xmit_rdma 0000000000000000 [ 91.854391][ T8839] netlink: 'syz.4.2515': attribute type 4 has an invalid length. [ 91.869122][ T8839] netlink: 'syz.4.2515': attribute type 4 has an invalid length. [ 92.180859][ T8874] netlink: 'syz.0.2530': attribute type 4 has an invalid length. [ 92.196933][ T8874] netlink: 'syz.0.2530': attribute type 4 has an invalid length. [ 92.602200][ T29] kauditd_printk_skb: 118 callbacks suppressed [ 92.602216][ T29] audit: type=1326 audit(1757791048.224:7804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8894 comm="syz.2.2539" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f4069eba9 code=0x7ffc0000 [ 92.636253][ T29] audit: type=1326 audit(1757791048.224:7805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8894 comm="syz.2.2539" exe="/root/syz-executor" sig=0 arch=c000003e syscall=198 compat=0 ip=0x7f5f4069eba9 code=0x7ffc0000 [ 92.659902][ T29] audit: type=1326 audit(1757791048.224:7806): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8894 comm="syz.2.2539" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f4069eba9 code=0x7ffc0000 [ 92.683561][ T29] audit: type=1326 audit(1757791048.245:7807): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8894 comm="syz.2.2539" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f4069eba9 code=0x7ffc0000 [ 92.751093][ T8902] netlink: 'syz.2.2543': attribute type 4 has an invalid length. [ 92.766428][ T8902] netlink: 'syz.2.2543': attribute type 4 has an invalid length. [ 92.775501][ T29] audit: type=1400 audit(1757791048.413:7808): avc: denied { read } for pid=8906 comm="syz.1.2547" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 92.798814][ T29] audit: type=1400 audit(1757791048.413:7809): avc: denied { open } for pid=8906 comm="syz.1.2547" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 92.822528][ T29] audit: type=1400 audit(1757791048.413:7810): avc: denied { ioctl } for pid=8906 comm="syz.1.2547" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x9374 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 92.851267][ T29] audit: type=1400 audit(1757791048.413:7811): avc: denied { shutdown } for pid=8904 comm="syz.3.2545" lport=56118 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 92.872121][ T29] audit: type=1400 audit(1757791048.445:7812): avc: denied { create } for pid=8908 comm="syz.1.2548" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 92.892101][ T29] audit: type=1400 audit(1757791048.445:7813): avc: denied { setopt } for pid=8908 comm="syz.1.2548" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 93.002016][ T8930] lo speed is unknown, defaulting to 1000 [ 93.008390][ T8930] lo speed is unknown, defaulting to 1000 [ 93.014483][ T8930] lo speed is unknown, defaulting to 1000 [ 93.021104][ T8930] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 93.029949][ T8930] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 93.042509][ T8930] lo speed is unknown, defaulting to 1000 [ 93.048838][ T8930] lo speed is unknown, defaulting to 1000 [ 93.057396][ T8930] lo speed is unknown, defaulting to 1000 [ 93.071188][ T8930] lo speed is unknown, defaulting to 1000 [ 93.077639][ T8930] lo speed is unknown, defaulting to 1000 [ 93.086326][ T51] nci: nci_rf_intf_activated_ntf_packet: unsupported activation_rf_tech_and_mode 0xc8 [ 93.766088][ T8947] netlink: 'syz.3.2561': attribute type 4 has an invalid length. [ 93.776322][ T8947] netlink: 'syz.3.2561': attribute type 4 has an invalid length. [ 93.812446][ T8945] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2562'. [ 93.840737][ T8959] netlink: 'syz.4.2567': attribute type 10 has an invalid length. [ 93.848918][ T8959] bridge_slave_1: left allmulticast mode [ 93.854697][ T8959] bridge_slave_1: left promiscuous mode [ 93.860474][ T8959] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.871400][ T8959] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 93.936430][ T8971] SELinux: Context system_u:object_r:inetd_exec_t:s0 is not valid (left unmapped). [ 94.007471][ T8982] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2579'. [ 94.621282][ T9004] loop2: detected capacity change from 0 to 512 [ 94.639350][ T9004] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 94.667383][ T9004] ext4 filesystem being mounted at /502/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.751312][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.804962][ T9034] siw: device registration error -23 [ 94.829762][ T59] nci: nci_rf_intf_activated_ntf_packet: unsupported activation_rf_tech_and_mode 0xc8 [ 94.867435][ T9044] netlink: 'syz.0.2602': attribute type 21 has an invalid length. [ 94.893870][ T9044] netlink: 156 bytes leftover after parsing attributes in process `syz.0.2602'. [ 94.903008][ T9044] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2602'. [ 95.822988][ T9065] siw: device registration error -23 [ 95.879920][ T9072] loop2: detected capacity change from 0 to 128 [ 95.964054][ T9081] netlink: 156 bytes leftover after parsing attributes in process `syz.2.2618'. [ 95.973252][ T9081] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2618'. [ 96.170348][ T9110] netlink: 12 bytes leftover after parsing attributes in process `+}[@'. [ 96.179259][ T9108] netlink: 156 bytes leftover after parsing attributes in process `syz.4.2633'. [ 96.188395][ T9108] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2633'. [ 96.210895][ T9110] netlink: 12 bytes leftover after parsing attributes in process `+}[@'. [ 96.251834][ T9110] netlink: 12 bytes leftover after parsing attributes in process `+}[@'. [ 96.342444][ T9133] ALSA: seq fatal error: cannot create timer (-22) [ 96.857324][ T9185] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2668'. [ 96.871319][ T9186] loop2: detected capacity change from 0 to 1024 [ 96.880670][ T9186] ======================================================= [ 96.880670][ T9186] WARNING: The mand mount option has been deprecated and [ 96.880670][ T9186] and is ignored by this kernel. Remove the mand [ 96.880670][ T9186] option from the mount to silence this warning. [ 96.880670][ T9186] ======================================================= [ 96.997662][ T9186] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.046051][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.546420][ T29] kauditd_printk_skb: 55 callbacks suppressed [ 97.546438][ T29] audit: type=1400 audit(1757791053.421:7869): avc: denied { block_suspend } for pid=9251 comm="syz.4.2696" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 97.609125][ T9259] ALSA: seq fatal error: cannot create timer (-22) [ 97.708390][ T29] audit: type=1400 audit(1757791053.589:7870): avc: denied { write } for pid=9272 comm="syz.2.2703" name="rt_acct" dev="proc" ino=4026532781 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 97.750824][ T29] audit: type=1400 audit(1757791053.620:7871): avc: denied { write } for pid=9272 comm="syz.2.2703" path="socket:[23572]" dev="sockfs" ino=23572 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 97.785111][ T9278] sch_tbf: peakrate 7 is lower than or equals to rate 19 ! [ 97.805724][ T29] audit: type=1400 audit(1757791053.673:7872): avc: denied { create } for pid=9279 comm="syz.4.2706" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 97.825342][ T29] audit: type=1400 audit(1757791053.683:7873): avc: denied { write } for pid=9279 comm="syz.4.2706" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 97.844841][ T29] audit: type=1400 audit(1757791053.683:7874): avc: denied { read } for pid=9279 comm="syz.4.2706" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 97.878057][ T9285] validate_nla: 2 callbacks suppressed [ 97.878075][ T9285] netlink: 'syz.4.2709': attribute type 13 has an invalid length. [ 97.895939][ T9287] ALSA: seq fatal error: cannot create timer (-22) [ 97.983203][ T9294] syz_tun: refused to change device tx_queue_len [ 98.037075][ T29] audit: type=1326 audit(1757791053.935:7875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9303 comm="syz.0.2718" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6b273eba9 code=0x7ffc0000 [ 98.063178][ T29] audit: type=1326 audit(1757791053.935:7876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9303 comm="syz.0.2718" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6b273eba9 code=0x7ffc0000 [ 98.088191][ T29] audit: type=1326 audit(1757791053.967:7877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9303 comm="syz.0.2718" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa6b273eba9 code=0x7ffc0000 [ 98.111727][ T29] audit: type=1326 audit(1757791053.967:7878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9303 comm="syz.0.2718" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6b273eba9 code=0x7ffc0000 [ 98.451523][ T9342] netlink: 'syz.2.2736': attribute type 1 has an invalid length. [ 98.533838][ T9348] batadv1: entered promiscuous mode [ 98.761263][ T9383] vhci_hcd: invalid port number 11 [ 98.766451][ T9383] vhci_hcd: default hub control req: 6031 v0000 i000b l2 [ 99.027894][ T9430] ALSA: seq fatal error: cannot create timer (-22) [ 99.220653][ T9449] netlink: 'syz.1.2784': attribute type 11 has an invalid length. [ 99.231368][ T9448] IPv6: Can't replace route, no match found [ 99.556189][ C1] hrtimer: interrupt took 76117 ns [ 99.665644][ T9497] netlink: 'syz.0.2805': attribute type 3 has an invalid length. [ 99.673488][ T9497] __nla_validate_parse: 14 callbacks suppressed [ 99.673502][ T9497] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2805'. [ 99.868599][ T9503] SELinux: failed to load policy [ 100.057203][ T9532] netlink: 'syz.2.2824': attribute type 1 has an invalid length. [ 100.065006][ T9532] netlink: 199820 bytes leftover after parsing attributes in process `syz.2.2824'. [ 100.192644][ T9545] netlink: 48 bytes leftover after parsing attributes in process `syz.3.2830'. [ 100.244335][ T9551] SELinux: security_context_str_to_sid () failed with errno=-22 [ 100.299513][ T9559] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9559 comm=syz.3.2837 [ 100.632274][ T9581] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2845'. [ 100.641235][ T9581] netlink: 348 bytes leftover after parsing attributes in process `syz.2.2845'. [ 100.650306][ T9581] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2845'. [ 100.659254][ T9581] netlink: 348 bytes leftover after parsing attributes in process `syz.2.2845'. [ 100.676703][ T9581] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2845'. [ 100.717132][ T9581] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2845'. [ 100.726117][ T9581] netlink: 348 bytes leftover after parsing attributes in process `syz.2.2845'. [ 100.921245][ T9604] macvtap0: refused to change device tx_queue_len [ 101.168857][ T9629] loop2: detected capacity change from 0 to 512 [ 101.222447][ T9629] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.264763][ T9629] ext4 filesystem being mounted at /562/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.338835][ T9654] netlink: '+}[@': attribute type 1 has an invalid length. [ 101.365525][ T9659] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 101.374563][ T9659] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 101.387639][ T9658] sd 0:0:1:0: device reset [ 101.395826][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.796511][ T9728] capability: warning: `syz.1.2913' uses deprecated v2 capabilities in a way that may be insecure [ 101.930467][ T9749] netlink: 'syz.0.2921': attribute type 3 has an invalid length. [ 102.083950][ T9782] sd 0:0:1:0: device reset [ 102.107981][ T9784] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 102.115682][ T9784] vhci_hcd: invalid port number 253 [ 102.120953][ T9784] vhci_hcd: SetHubDepth req not supported for USB 2.0 roothub [ 102.560443][ T29] kauditd_printk_skb: 226 callbacks suppressed [ 102.560473][ T29] audit: type=1400 audit(1757791058.691:8105): avc: denied { write } for pid=9796 comm="syz.1.2944" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 102.589656][ T29] audit: type=1400 audit(1757791058.691:8106): avc: denied { read } for pid=9796 comm="syz.1.2944" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 102.613181][ T29] audit: type=1400 audit(1757791058.743:8107): avc: denied { mount } for pid=9798 comm="syz.1.2945" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 102.643468][ T29] audit: type=1400 audit(1757791058.764:8108): avc: denied { unmount } for pid=3310 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 102.670559][ T29] audit: type=1326 audit(1757791058.796:8109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9800 comm="syz.1.2946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd5220ceba9 code=0x7ffc0000 [ 102.694293][ T29] audit: type=1326 audit(1757791058.796:8110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9800 comm="syz.1.2946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd5220ceba9 code=0x7ffc0000 [ 102.717835][ T29] audit: type=1326 audit(1757791058.796:8111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9800 comm="syz.1.2946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fd5220ceba9 code=0x7ffc0000 [ 102.741244][ T29] audit: type=1326 audit(1757791058.796:8112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9800 comm="syz.1.2946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd5220ceba9 code=0x7ffc0000 [ 102.764820][ T29] audit: type=1326 audit(1757791058.796:8113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9800 comm="syz.1.2946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=322 compat=0 ip=0x7fd5220ceba9 code=0x7ffc0000 [ 102.788419][ T29] audit: type=1326 audit(1757791058.796:8114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9800 comm="syz.1.2946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd5220ceba9 code=0x7ffc0000 [ 102.920478][ T9815] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=9815 comm=+}[@ [ 102.932503][ T9815] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=9815 comm=+}[@ [ 103.273080][ T9857] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 103.279802][ T9857] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 103.287895][ T9857] vhci_hcd vhci_hcd.0: Device attached [ 103.329436][ T9858] vhci_hcd: connection closed [ 103.330139][ T51] vhci_hcd: stop threads [ 103.339441][ T51] vhci_hcd: release socket [ 103.344095][ T51] vhci_hcd: disconnect device [ 104.196570][ T9960] vhci_hcd: invalid port number 96 [ 104.201750][ T9960] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 104.284540][ T9980] loop2: detected capacity change from 0 to 256 [ 104.309201][ T9980] FAT-fs (loop2): Directory bread(block 64) failed [ 104.318114][ T9980] FAT-fs (loop2): Directory bread(block 65) failed [ 104.325145][ T9980] FAT-fs (loop2): Directory bread(block 66) failed [ 104.334457][ T9980] FAT-fs (loop2): Directory bread(block 67) failed [ 104.341096][ T9980] FAT-fs (loop2): Directory bread(block 68) failed [ 104.347889][ T9980] FAT-fs (loop2): Directory bread(block 69) failed [ 104.354587][ T9980] FAT-fs (loop2): Directory bread(block 70) failed [ 104.361862][ T9980] FAT-fs (loop2): Directory bread(block 71) failed [ 104.372444][ T9980] FAT-fs (loop2): Directory bread(block 72) failed [ 104.380405][ T9980] FAT-fs (loop2): Directory bread(block 73) failed [ 104.618658][T10005] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 104.626884][T10005] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 104.671907][T10023] __nla_validate_parse: 20 callbacks suppressed [ 104.671926][T10023] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3044'. [ 104.752559][T10035] loop2: detected capacity change from 0 to 164 [ 104.772760][T10035] process 'syz.2.3049' launched '/dev/fd/5' with NULL argv: empty string added [ 104.789936][T10035] syz.2.3049: attempt to access beyond end of device [ 104.789936][T10035] loop2: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 104.813987][T10035] syz.2.3049: attempt to access beyond end of device [ 104.813987][T10035] loop2: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 105.249384][T10072] syz_tun: refused to change device tx_queue_len [ 105.391629][T10086] loop2: detected capacity change from 0 to 128 [ 105.441051][ T51] kworker/u8:3: attempt to access beyond end of device [ 105.441051][ T51] loop2: rw=1, sector=145, nr_sectors = 55 limit=128 [ 105.584545][T10110] netlink: 'syz.3.3084': attribute type 13 has an invalid length. [ 105.594588][T10106] SELinux: security_context_str_to_sid (-Xܘ7.H\ %u@) failed with errno=-22 [ 105.628088][T10110] gretap0: refused to change device tx_queue_len [ 105.643721][T10110] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 105.717039][T10122] SELinux: failed to load policy [ 105.748759][T10128] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 105.809164][T10141] vhci_hcd: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 106.036852][T10182] program syz.3.3116 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 106.179585][T10203] loop2: detected capacity change from 0 to 164 [ 106.212293][T10203] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 106.237206][T10203] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 106.298188][ T23] lo speed is unknown, defaulting to 1000 [ 106.451413][T10240] sd 0:0:1:0: device reset [ 106.520289][T10253] netlink: 'syz.4.3151': attribute type 21 has an invalid length. [ 106.536269][T10253] netlink: 156 bytes leftover after parsing attributes in process `syz.4.3151'. [ 106.600112][T10258] IPVS: set_ctl: invalid protocol: 0 7.0.0.0:1792 [ 106.617713][T10261] loop2: detected capacity change from 0 to 1024 [ 106.668457][T10261] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.670050][T10266] SELinux: failed to load policy [ 106.752386][T10261] ext4 filesystem being mounted at /619/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 106.818665][T10286] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.837701][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.854691][T10286] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.895694][T10293] loop2: detected capacity change from 0 to 4096 [ 106.905589][T10293] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.950230][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.367176][T10303] loop9: detected capacity change from 0 to 7 [ 107.373965][T10303] Buffer I/O error on dev loop9, logical block 0, async page read [ 107.382073][T10303] Buffer I/O error on dev loop9, logical block 0, async page read [ 107.389991][T10303] loop9: unable to read partition table [ 107.395686][T10303] loop_reread_partitions: partition scan of loop9 (被xڬdGݡ [ 107.395686][T10303] ) failed (rc=-5) [ 107.419486][T10308] usb usb1: usbfs: process 10308 (syz.2.3173) did not claim interface 4 before use [ 107.447600][ T29] kauditd_printk_skb: 309 callbacks suppressed [ 107.447618][ T29] audit: type=1400 audit(1757791063.814:8424): avc: denied { execmem } for pid=10309 comm="syz.2.3174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 107.529099][ T29] audit: type=1400 audit(1757791063.898:8425): avc: denied { create } for pid=10321 comm="syz.0.3182" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 107.573693][T10324] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=10324 comm=+}[@ [ 107.585866][T10324] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=10324 comm=+}[@ [ 107.598184][ T29] audit: type=1400 audit(1757791063.929:8426): avc: denied { bind } for pid=10319 comm="syz.3.3180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 107.710855][T10339] syzkaller1: entered promiscuous mode [ 107.716504][T10339] syzkaller1: entered allmulticast mode [ 107.723367][ T29] audit: type=1400 audit(1757791064.097:8427): avc: denied { write } for pid=10342 comm="syz.0.3191" name="rt_acct" dev="proc" ino=4026532588 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 107.824685][T10358] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=10358 comm=+}[@ [ 107.836855][T10358] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=10358 comm=+}[@ [ 107.898885][ T29] audit: type=1400 audit(1757791064.276:8428): avc: denied { create } for pid=10367 comm="syz.3.3202" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 107.944311][ T29] audit: type=1400 audit(1757791064.318:8429): avc: denied { bind } for pid=10361 comm="syz.4.3199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 107.964201][ T29] audit: type=1326 audit(1757791064.328:8430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10371 comm="syz.0.3204" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6b273eba9 code=0x7ffc0000 [ 107.987721][ T29] audit: type=1326 audit(1757791064.328:8431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10371 comm="syz.0.3204" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa6b273eba9 code=0x7ffc0000 [ 108.011566][ T29] audit: type=1326 audit(1757791064.328:8432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10371 comm="syz.0.3204" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6b273eba9 code=0x7ffc0000 [ 108.035296][ T29] audit: type=1326 audit(1757791064.328:8433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10371 comm="syz.0.3204" exe="/root/syz-executor" sig=0 arch=c000003e syscall=38 compat=0 ip=0x7fa6b273eba9 code=0x7ffc0000 [ 108.124995][T10386] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3211'. [ 108.225489][T10393] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=10393 comm=+}[@ [ 108.237566][T10393] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=10393 comm=+}[@ [ 108.253121][T10390] syzkaller0: entered promiscuous mode [ 108.258696][T10390] syzkaller0: entered allmulticast mode [ 108.313911][T10397] netlink: 'syz.3.3214': attribute type 13 has an invalid length. [ 108.331175][T10399] loop2: detected capacity change from 0 to 1024 [ 108.351658][T10399] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.410199][T10399] EXT4-fs error (device loop2): ext4_xattr_inode_iget:442: comm syz.2.3215: error while reading EA inode 28 err=-116 [ 108.447494][T10399] EXT4-fs error (device loop2): ext4_xattr_block_find:1869: inode #15: comm syz.2.3215: corrupted xattr block 113: invalid header [ 108.482461][T10410] Driver unsupported XDP return value 0 on prog (id 902) dev N/A, expect packet loss! [ 108.543933][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.695711][T10428] syzkaller1: entered promiscuous mode [ 108.701292][T10428] syzkaller1: entered allmulticast mode [ 108.847912][T10441] netlink: 'syz.2.3233': attribute type 13 has an invalid length. [ 108.967259][T10452] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.994184][T10452] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.035820][T10452] ip6tnl0: Caught tx_queue_len zero misconfig [ 109.042025][T10452] sch_fq: defrate 4294967295 ignored. [ 109.420770][T10474] vhci_hcd: invalid port number 96 [ 109.426058][T10474] vhci_hcd: default hub control req: 0000 vfffc i0060 l0 [ 109.457690][T10480] netlink: 'syz.1.3250': attribute type 13 has an invalid length. [ 109.867444][T10516] netlink: 272 bytes leftover after parsing attributes in process `syz.0.3267'. [ 109.928516][T10524] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3271'. [ 110.143532][T10549] syzkaller1: entered promiscuous mode [ 110.149082][T10549] syzkaller1: entered allmulticast mode [ 110.221655][T10553] netlink: 'syz.0.3286': attribute type 153 has an invalid length. [ 110.462230][T10575] lo: Caught tx_queue_len zero misconfig [ 110.468026][T10575] sch_tbf: peakrate 7 is lower than or equals to rate 6829859379779001161 ! [ 110.745934][T10609] ip6_vti0: Caught tx_queue_len zero misconfig [ 110.998402][T10634] SELinux: failed to load policy [ 111.254013][T10664] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3336'. [ 111.511710][T10687] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 111.543409][T10689] IPv6: NLM_F_CREATE should be specified when creating new route [ 111.551305][T10687] SELinux: failed to load policy [ 111.612704][T10695] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3345'. [ 111.652657][T10706] 9p: Unknown access argument : -22 [ 111.707670][T10712] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3355'. [ 111.739120][T10712] dummy0: Caught tx_queue_len zero misconfig [ 111.747702][T10709] Falling back ldisc for ttyS3. [ 111.757568][T10718] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3358'. [ 111.804770][T10722] ip6tnl0: Caught tx_queue_len zero misconfig [ 111.810958][T10722] netlink: 'syz.4.3359': attribute type 3 has an invalid length. [ 112.149602][T10772] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3387'. [ 112.158650][T10772] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3387'. [ 112.167732][T10772] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3387'. [ 112.191967][T10778] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=10778 comm=syz.2.3381 [ 112.228769][T10772] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3387'. [ 112.237991][T10772] netlink: 'syz.1.3387': attribute type 6 has an invalid length. [ 112.314687][ T29] kauditd_printk_skb: 145 callbacks suppressed [ 112.314704][ T29] audit: type=1326 audit(1757791068.927:8579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10787 comm="syz.4.3388" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa9d571eba9 code=0x7ffc0000 [ 112.394578][ T29] audit: type=1326 audit(1757791068.958:8580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10787 comm="syz.4.3388" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa9d571eba9 code=0x7ffc0000 [ 112.394661][ T29] audit: type=1326 audit(1757791068.958:8581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10787 comm="syz.4.3388" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa9d571eba9 code=0x7ffc0000 [ 112.394713][ T29] audit: type=1326 audit(1757791068.958:8582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10787 comm="syz.4.3388" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa9d571eba9 code=0x7ffc0000 [ 112.394815][ T29] audit: type=1400 audit(1757791068.958:8583): avc: denied { mount } for pid=10790 comm="syz.0.3389" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 112.394850][ T29] audit: type=1326 audit(1757791068.958:8584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10787 comm="syz.4.3388" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa9d571eba9 code=0x7ffc0000 [ 112.394960][ T29] audit: type=1326 audit(1757791068.958:8585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10787 comm="syz.4.3388" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa9d571eba9 code=0x7ffc0000 [ 112.394993][ T29] audit: type=1326 audit(1757791068.958:8586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10787 comm="syz.4.3388" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa9d571eba9 code=0x7ffc0000 [ 112.395040][ T29] audit: type=1400 audit(1757791068.958:8587): avc: denied { mounton } for pid=10790 comm="syz.0.3389" path="/738/file0" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:devpts_t tclass=dir permissive=1 [ 112.395093][ T29] audit: type=1400 audit(1757791068.958:8588): avc: denied { mount } for pid=10790 comm="syz.0.3389" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 112.723637][T10823] netlink: 'syz.3.3402': attribute type 3 has an invalid length. [ 113.049478][T10847] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 113.371504][T10895] ref_ctr_offset mismatch. inode: 0xf27 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x8000000 [ 113.393491][T10894] loop2: detected capacity change from 0 to 512 [ 113.414821][T10894] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.451672][T10894] ext4 filesystem being mounted at /676/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.516531][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.569012][T10913] loop2: detected capacity change from 0 to 1024 [ 113.626399][T10913] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.746142][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.772205][T10924] lo speed is unknown, defaulting to 1000 [ 114.057990][T10970] netlink: 'syz.1.3470': attribute type 1 has an invalid length. [ 114.087002][T10974] batadv1: entered promiscuous mode [ 114.164696][T10988] sd 0:0:1:0: device reset [ 114.332349][T11008] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 114.340316][T11008] vhci_hcd: invalid port number 253 [ 114.345843][T11008] vhci_hcd: SetHubDepth req not supported for USB 2.0 roothub [ 114.552954][T11038] vhci_hcd: invalid port number 96 [ 114.558162][T11038] vhci_hcd: default hub control req: 0000 vfffc i0060 l0 [ 114.664153][T11061] __nla_validate_parse: 4 callbacks suppressed [ 114.664302][T11061] netlink: 64 bytes leftover after parsing attributes in process `syz.0.3509'. [ 114.685520][T11059] netdevsim netdevsim2: Direct firmware load for ./file0/file1 failed with error -2 [ 114.818980][T11083] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11083 comm=syz.0.3521 [ 114.847297][T11087] loop2: detected capacity change from 0 to 128 [ 114.912250][T11098] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3528'. [ 114.938120][T11103] bond_slave_1: Caught tx_queue_len zero misconfig [ 116.051871][ T37] bridge_slave_1: left allmulticast mode [ 116.057606][ T37] bridge_slave_1: left promiscuous mode [ 116.063426][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.071801][ T37] bridge_slave_0: left allmulticast mode [ 116.077829][ T37] bridge_slave_0: left promiscuous mode [ 116.083833][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.113603][ T37] bond1 (unregistering): (slave geneve2): Releasing active interface [ 116.173731][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 116.183011][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 116.192351][ T37] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 116.200871][ T37] bond0 (unregistering): Released all slaves [ 116.209145][ T37] bond1 (unregistering): Released all slaves [ 116.225729][T11163] lo speed is unknown, defaulting to 1000 [ 116.277650][ T37] hsr_slave_0: left promiscuous mode [ 116.283369][ T37] hsr_slave_1: left promiscuous mode [ 116.289060][ T37] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 116.297907][ T37] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 116.333550][ T37] team0 (unregistering): Port device team_slave_1 removed [ 116.345954][ T37] team0 (unregistering): Port device team_slave_0 removed [ 116.395932][T11163] chnl_net:caif_netlink_parms(): no params data found [ 116.443726][T11163] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.450920][T11163] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.460430][T11178] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3560'. [ 116.461050][T11163] bridge_slave_0: entered allmulticast mode [ 116.475999][T11163] bridge_slave_0: entered promiscuous mode [ 116.483015][T11163] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.490213][T11163] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.497510][T11163] bridge_slave_1: entered allmulticast mode [ 116.504050][T11163] bridge_slave_1: entered promiscuous mode [ 116.545314][T11163] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.561833][T11163] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.620951][T11163] team0: Port device team_slave_0 added [ 116.633375][T11163] team0: Port device team_slave_1 added [ 116.651054][T11163] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.658156][T11163] 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. [ 116.684110][T11163] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.695483][T11163] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 116.702496][T11163] 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. [ 116.728453][T11163] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 116.755781][T11163] hsr_slave_0: entered promiscuous mode [ 116.761833][T11163] hsr_slave_1: entered promiscuous mode [ 116.767772][T11163] debugfs: 'hsr0' already exists in 'hsr' [ 116.773538][T11163] Cannot create hsr debugfs directory [ 116.910076][T11163] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 116.920695][T11163] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 116.929975][T11163] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 116.939138][T11163] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 116.979932][T11163] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.993246][T11163] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.002854][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.009912][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.020613][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.027760][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.089683][T11163] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.191021][T11163] veth0_vlan: entered promiscuous mode [ 117.198823][T11163] veth1_vlan: entered promiscuous mode [ 117.215075][T11163] veth0_macvtap: entered promiscuous mode [ 117.222547][T11163] veth1_macvtap: entered promiscuous mode [ 117.233541][T11163] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.244897][T11163] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.255819][ T51] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.265199][ T51] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.275888][ T51] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.284985][ T51] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.303004][ T29] kauditd_printk_skb: 259 callbacks suppressed [ 117.303016][ T29] audit: type=1400 audit(1757791074.155:8848): avc: denied { mounton } for pid=11163 comm="syz-executor" path="/root/syzkaller.Y3ia9b/syz-tmp" dev="sda1" ino=2047 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 117.333997][ T29] audit: type=1400 audit(1757791074.155:8849): avc: denied { mount } for pid=11163 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 117.356267][ T29] audit: type=1400 audit(1757791074.155:8850): avc: denied { mounton } for pid=11163 comm="syz-executor" path="/root/syzkaller.Y3ia9b/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 117.382000][ T29] audit: type=1400 audit(1757791074.155:8851): avc: denied { mount } for pid=11163 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 117.404126][ T29] audit: type=1400 audit(1757791074.155:8852): avc: denied { mounton } for pid=11163 comm="syz-executor" path="/root/syzkaller.Y3ia9b/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 117.430963][ T29] audit: type=1400 audit(1757791074.176:8853): avc: denied { mounton } for pid=11163 comm="syz-executor" path="/root/syzkaller.Y3ia9b/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=30287 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 117.458688][ T29] audit: type=1400 audit(1757791074.176:8854): avc: denied { unmount } for pid=11163 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 117.478765][ T29] audit: type=1400 audit(1757791074.197:8855): avc: denied { mounton } for pid=11163 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 117.501814][ T29] audit: type=1400 audit(1757791074.197:8856): avc: denied { mount } for pid=11163 comm="syz-executor" name="/" dev="gadgetfs" ino=4492 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 117.524573][ T29] audit: type=1400 audit(1757791074.197:8857): avc: denied { add_name } for pid=11163 comm="syz-executor" name="syz5" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 117.549575][T11235] macvtap0: refused to change device tx_queue_len [ 117.607489][T11248] netlink: 16 bytes leftover after parsing attributes in process `syz.5.3574'. [ 117.645795][T11253] loop5: detected capacity change from 0 to 512 [ 117.698102][T11253] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.725353][T11253] ext4 filesystem being mounted at /2/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.807109][T11163] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.909032][T11270] syzkaller1: entered promiscuous mode [ 117.914608][T11270] syzkaller1: entered allmulticast mode [ 118.186879][T11287] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3596'. [ 118.232946][T11287] team0 (unregistering): Port device team_slave_0 removed [ 118.260404][T11287] team0 (unregistering): Port device team_slave_1 removed [ 118.585262][T11238] syz.2.3586 (11238) used greatest stack depth: 7528 bytes left [ 118.664101][T11307] lo: Caught tx_queue_len zero misconfig [ 118.679167][T11307] sch_tbf: burst 3298 is lower than device lo mtu (11337746) ! [ 118.723020][T11309] syzkaller1: entered promiscuous mode [ 118.728612][T11309] syzkaller1: entered allmulticast mode [ 118.929154][T11323] loop2: detected capacity change from 0 to 1024 [ 118.942222][T11323] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 118.953359][T11323] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 118.971664][T11323] JBD2: no valid journal superblock found [ 118.977638][T11323] EXT4-fs (loop2): Could not load journal inode [ 119.018508][T11323] SELinux: security_context_str_to_sid (-Xܘ7.H\ %u@) failed with errno=-22 [ 119.130900][T11333] netlink: 'syz.2.3618': attribute type 13 has an invalid length. [ 119.152201][T11333] gretap0: refused to change device tx_queue_len [ 119.159704][T11333] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 119.493780][T11373] bond3: entered promiscuous mode [ 119.499093][T11373] bond3: entered allmulticast mode [ 119.565850][T11373] 8021q: adding VLAN 0 to HW filter on device bond3 [ 119.623812][T11373] bond3 (unregistering): Released all slaves [ 119.671386][T11382] loop5: detected capacity change from 0 to 164 [ 119.696261][T11382] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 119.710395][T11382] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 119.993039][T11408] vhci_hcd: invalid port number 11 [ 119.998219][T11408] vhci_hcd: default hub control req: 6031 v0000 i000b l2 [ 120.011988][T11412] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3655'. [ 120.021094][T11412] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3655'. [ 120.030112][T11412] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3655'. [ 120.039350][T11412] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3655'. [ 120.063769][T11412] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3655'. [ 120.072812][T11412] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3655'. [ 120.081736][T11412] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3655'. [ 120.090869][T11412] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3655'. [ 120.118624][T11412] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3655'. [ 120.127632][T11412] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3655'. [ 120.801881][T11467] SELinux: failed to load policy [ 120.879453][T11481] sit0: Caught tx_queue_len zero misconfig [ 120.895027][T11483] netlink: 'syz.1.3685': attribute type 1 has an invalid length. [ 120.941553][T11487] SELinux: security_context_str_to_sid () failed with errno=-22 [ 120.958486][T11489] netlink: 'syz.1.3689': attribute type 21 has an invalid length. [ 121.008496][T11495] SELinux: failed to load policy [ 121.208756][T11517] netlink: 'syz.2.3703': attribute type 1 has an invalid length. [ 121.274458][T11523] loop2: detected capacity change from 0 to 512 [ 121.329438][T11523] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 121.343490][T11523] ext4 filesystem being mounted at /724/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.374010][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.406457][T11446] syz.5.3666 (11446) used greatest stack depth: 7304 bytes left [ 121.469290][T11541] usb usb1: usbfs: process 11541 (syz.1.3712) did not claim interface 4 before use [ 121.528218][T11549] loop9: detected capacity change from 0 to 7 [ 121.540324][T11549] Buffer I/O error on dev loop9, logical block 0, async page read [ 121.561687][T11549] Buffer I/O error on dev loop9, logical block 0, async page read [ 121.569705][T11549] loop9: unable to read partition table [ 121.590553][T11549] loop_reread_partitions: partition scan of loop9 (被xڬdGݡ [ 121.590553][T11549] ) failed (rc=-5) [ 121.750203][T11581] loop5: detected capacity change from 0 to 164 [ 121.773955][T11581] Unable to read rock-ridge attributes [ 121.797142][T11581] Unable to read rock-ridge attributes [ 122.058231][T11603] syzkaller0: entered promiscuous mode [ 122.063806][T11603] syzkaller0: entered allmulticast mode [ 122.091470][ T29] kauditd_printk_skb: 291 callbacks suppressed [ 122.091490][ T29] audit: type=1400 audit(1757791079.194:9149): avc: denied { compute_member } for pid=11606 comm="syz.1.3745" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 122.172286][ T29] audit: type=1400 audit(1757791079.267:9150): avc: denied { read } for pid=11619 comm="syz.5.3749" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 122.312148][ T29] audit: type=1400 audit(1757791079.414:9151): avc: denied { read } for pid=11635 comm="syz.1.3756" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 122.390522][T11646] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 122.426667][T11646] batadv_slave_0: entered promiscuous mode [ 122.435991][T11650] netlink: '+}[@': attribute type 1 has an invalid length. [ 122.483919][ T29] audit: type=1400 audit(1757791079.603:9152): avc: denied { bind } for pid=11651 comm="syz.2.3764" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 122.538771][ T29] audit: type=1326 audit(1757791079.655:9153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11655 comm="syz.2.3766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f4069eba9 code=0x7ffc0000 [ 122.563513][ T29] audit: type=1326 audit(1757791079.655:9154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11655 comm="syz.2.3766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f4069eba9 code=0x7ffc0000 [ 122.608895][ T29] audit: type=1326 audit(1757791079.655:9155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11655 comm="syz.2.3766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5f4069eba9 code=0x7ffc0000 [ 122.633219][ T29] audit: type=1326 audit(1757791079.655:9156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11655 comm="syz.2.3766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f4069eba9 code=0x7ffc0000 [ 122.657451][ T29] audit: type=1326 audit(1757791079.655:9157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11655 comm="syz.2.3766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f4069eba9 code=0x7ffc0000 [ 122.681510][ T29] audit: type=1326 audit(1757791079.655:9158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11655 comm="syz.2.3766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5f4069eba9 code=0x7ffc0000 [ 122.802916][T11662] loop5: detected capacity change from 0 to 1024 [ 122.810256][T11662] EXT4-fs: Ignoring removed nobh option [ 122.835295][T11662] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 122.872928][T11662] EXT4-fs error (device loop5): ext4_ext_check_inode:523: inode #11: comm syz.5.3769: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 122.917142][T11662] EXT4-fs error (device loop5): ext4_orphan_get:1397: comm syz.5.3769: couldn't read orphan inode 11 (err -117) [ 122.938813][T11662] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 123.002544][T11662] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:483: comm syz.5.3769: Invalid block bitmap block 0 in block_group 0 [ 123.024649][T11662] EXT4-fs error (device loop5): ext4_acquire_dquot:6937: comm syz.5.3769: Failed to acquire dquot type 0 [ 123.059081][T11163] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.144826][T11566] syz.4.3724 (11566) used greatest stack depth: 6376 bytes left [ 123.170355][T11671] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=11671 comm=syz.5.3772 [ 123.184315][T11671] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11671 comm=syz.5.3772 [ 124.061447][T11703] loop5: detected capacity change from 0 to 512 [ 124.114180][T11703] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 124.148305][T11703] ext4 filesystem being mounted at /46/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.283695][T11163] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.181277][T11875] ip6gre0: Caught tx_queue_len zero misconfig [ 125.188270][T11875] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 125.215323][T11879] netlink: 'syz.2.3809': attribute type 153 has an invalid length. [ 125.444880][ T3446] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 125.455248][ T3446] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.535902][T11910] __nla_validate_parse: 28 callbacks suppressed [ 125.535922][T11910] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3824'. [ 125.554727][ T3446] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 125.565077][ T3446] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.609297][T11904] lo speed is unknown, defaulting to 1000 [ 125.621219][ T3446] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 125.631640][ T3446] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.665900][ T3446] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 125.676290][ T3446] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.689853][T11920] netlink: 28 bytes leftover after parsing attributes in process `syz.5.3827'. [ 125.782112][T11933] netlink: 16 bytes leftover after parsing attributes in process `syz.5.3832'. [ 125.802755][ T3446] bond2: left allmulticast mode [ 125.807730][ T3446] bond2: left promiscuous mode [ 125.812678][ T3446] bridge0: port 3(bond2) entered disabled state [ 125.821088][ T3446] bridge_slave_1: left allmulticast mode [ 125.827025][ T3446] bridge_slave_1: left promiscuous mode [ 125.832858][ T3446] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.842995][ T3446] bridge_slave_0: left allmulticast mode [ 125.848689][ T3446] bridge_slave_0: left promiscuous mode [ 125.854465][ T3446] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.937957][ T3446] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 125.948860][ T3446] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 125.958763][ T3446] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 125.967905][ T3446] bond0 (unregistering): Released all slaves [ 125.976410][ T3446] bond1 (unregistering): Released all slaves [ 125.985387][ T3446] bond2 (unregistering): Released all slaves [ 125.999847][T11904] chnl_net:caif_netlink_parms(): no params data found [ 126.025790][ T3446] hsr_slave_0: left promiscuous mode [ 126.038967][ T3446] hsr_slave_1: left promiscuous mode [ 126.045020][ T3446] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 126.055144][ T3446] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 126.062580][ T3446] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 126.077235][ T3446] veth1_macvtap: left promiscuous mode [ 126.082945][ T3446] veth0_macvtap: left promiscuous mode [ 126.089834][ T3446] veth1_vlan: left promiscuous mode [ 126.095185][ T3446] veth0_vlan: left promiscuous mode [ 126.200487][ T3446] team0 (unregistering): Port device team_slave_1 removed [ 126.215104][ T3446] team0 (unregistering): Port device team_slave_0 removed [ 126.294330][ T10] lo speed is unknown, defaulting to 1000 [ 126.300144][ T10] infiniband syz0: ib_query_port failed (-19) [ 126.374144][T11904] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.381247][T11904] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.388639][T11904] bridge_slave_0: entered allmulticast mode [ 126.396752][T11904] bridge_slave_0: entered promiscuous mode [ 126.413853][T11904] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.420919][T11904] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.422498][T11973] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3847'. [ 126.439659][T11904] bridge_slave_1: entered allmulticast mode [ 126.447154][T11904] bridge_slave_1: entered promiscuous mode [ 126.451213][T11973] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3847'. [ 126.478742][T11904] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 126.501819][T11904] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 126.534693][T11904] team0: Port device team_slave_0 added [ 126.546064][T11904] team0: Port device team_slave_1 added [ 126.586605][T11904] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.593631][T11904] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 126.619664][T11904] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.644913][T11904] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.651938][T11904] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 126.677935][T11904] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.776106][T11957] chnl_net:caif_netlink_parms(): no params data found [ 126.795584][T11904] hsr_slave_0: entered promiscuous mode [ 126.801701][T11904] hsr_slave_1: entered promiscuous mode [ 126.890013][T11957] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.897276][T11957] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.904741][T11957] bridge_slave_0: entered allmulticast mode [ 126.911476][T11957] bridge_slave_0: entered promiscuous mode [ 126.929680][T11999] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3855'. [ 126.956694][T11957] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.963811][T11957] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.989436][T11957] bridge_slave_1: entered allmulticast mode [ 127.004889][T11957] bridge_slave_1: entered promiscuous mode [ 127.022406][T12008] 9p: Unknown access argument : -22 [ 127.033444][ T29] kauditd_printk_skb: 99 callbacks suppressed [ 127.033460][ T29] audit: type=1400 audit(1757791084.380:9256): avc: denied { read } for pid=12007 comm="syz.5.3858" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 127.089774][T11904] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 127.099677][T11957] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 127.109178][T11904] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 127.120823][T11904] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 127.145075][T11957] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 127.154336][T11904] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 127.163187][T12015] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3861'. [ 127.192834][T11957] team0: Port device team_slave_0 added [ 127.201439][T11957] team0: Port device team_slave_1 added [ 127.208899][T12023] ip6tnl0: Caught tx_queue_len zero misconfig [ 127.215024][T12023] netlink: 'syz.2.3863': attribute type 3 has an invalid length. [ 127.245763][T11957] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 127.252872][T11957] 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. [ 127.278862][T11957] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 127.307873][T11957] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 127.314858][T11957] 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. [ 127.340842][T11957] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 127.396118][T11904] 8021q: adding VLAN 0 to HW filter on device bond0 [ 127.423998][T11957] hsr_slave_0: entered promiscuous mode [ 127.431541][T11957] hsr_slave_1: entered promiscuous mode [ 127.437724][T11957] debugfs: 'hsr0' already exists in 'hsr' [ 127.443616][T11957] Cannot create hsr debugfs directory [ 127.462459][T11904] 8021q: adding VLAN 0 to HW filter on device team0 [ 127.466190][ T29] audit: type=1400 audit(1757791084.831:9257): avc: denied { listen } for pid=12041 comm="syz.2.3871" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 127.499662][ T29] audit: type=1400 audit(1757791084.873:9258): avc: denied { bind } for pid=12045 comm="syz.5.3872" lport=6 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 127.519982][ T29] audit: type=1400 audit(1757791084.873:9259): avc: denied { name_bind } for pid=12045 comm="syz.5.3872" src=65530 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=rawip_socket permissive=1 [ 127.542181][ T29] audit: type=1400 audit(1757791084.873:9260): avc: denied { node_bind } for pid=12045 comm="syz.5.3872" saddr=172.20.20.170 src=65530 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 127.578872][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.586053][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.602876][ T29] audit: type=1400 audit(1757791084.967:9261): avc: denied { validate_trans } for pid=12050 comm="syz.5.3874" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 127.610157][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.630583][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.652080][ T29] audit: type=1400 audit(1757791085.020:9262): avc: denied { listen } for pid=12052 comm="syz.2.3875" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 127.677100][ T29] audit: type=1400 audit(1757791085.030:9263): avc: denied { read } for pid=12053 comm="syz.5.3876" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 127.704999][T11904] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 127.715393][T11904] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 127.735258][ T29] audit: type=1400 audit(1757791085.104:9264): avc: denied { bind } for pid=12056 comm="syz.4.3877" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 127.777225][ T29] audit: type=1400 audit(1757791085.135:9265): avc: denied { setopt } for pid=12056 comm="syz.4.3877" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 127.835434][T11904] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 127.843267][T12068] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 127.862745][T11957] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 127.888224][T11957] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 127.908037][T11957] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 127.928945][T11957] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 127.996328][T12093] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3887'. [ 128.019638][T12097] loop2: detected capacity change from 0 to 128 [ 128.027317][T11957] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.048886][T11957] 8021q: adding VLAN 0 to HW filter on device team0 [ 128.070469][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.077626][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.098929][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.106029][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.144618][T12104] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3891'. [ 128.232313][T11904] veth0_vlan: entered promiscuous mode [ 128.251412][T11904] veth1_vlan: entered promiscuous mode [ 128.329183][T11957] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.346786][T11904] veth0_macvtap: entered promiscuous mode [ 128.359618][T11904] veth1_macvtap: entered promiscuous mode [ 128.380521][T11904] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.396025][T11904] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 128.407552][ T12] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.424799][ T51] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.448180][ T51] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.474934][ T51] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.531292][T12142] bond1: entered promiscuous mode [ 128.536471][T12142] bond1: entered allmulticast mode [ 128.542029][T12142] 8021q: adding VLAN 0 to HW filter on device bond1 [ 128.551043][T12142] bond1 (unregistering): Released all slaves [ 128.570041][T11957] veth0_vlan: entered promiscuous mode [ 128.580943][T11957] veth1_vlan: entered promiscuous mode [ 128.598490][T11957] veth0_macvtap: entered promiscuous mode [ 128.606699][T11957] veth1_macvtap: entered promiscuous mode [ 128.619165][T11957] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.630931][T11957] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 128.658660][ T37] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.664303][T12149] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=12149 comm=syz.6.3898 [ 128.682556][ T37] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.699203][ T37] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.718188][ T37] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.958316][T12197] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3917'. [ 128.970738][T12197] netlink: 'syz.6.3917': attribute type 6 has an invalid length. [ 129.011118][T12203] loop7: detected capacity change from 0 to 256 [ 129.149816][T12225] netlink: 'syz.2.3932': attribute type 3 has an invalid length. [ 129.169005][T12227] batadv_slave_1: entered promiscuous mode [ 129.183534][T12227] batadv_slave_1: left promiscuous mode [ 129.234261][T12237] loop9: detected capacity change from 0 to 7 [ 129.240689][T12237] Buffer I/O error on dev loop9, logical block 0, async page read [ 129.267965][T12237] Buffer I/O error on dev loop9, logical block 0, async page read [ 129.276106][T12237] loop9: unable to read partition table [ 129.281966][T12237] loop_reread_partitions: partition scan of loop9 (被xڬdGݡ [ 129.281966][T12237] ) failed (rc=-5) [ 129.510667][T12277] siw: device registration error -23 [ 129.625773][T12296] vlan2: entered allmulticast mode [ 129.799698][T12322] ref_ctr_offset mismatch. inode: 0xf37 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x8000000 [ 129.806233][T12328] loop7: detected capacity change from 0 to 512 [ 129.843142][T12328] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 129.856115][T12328] ext4 filesystem being mounted at /20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.885272][T11957] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.548397][T12390] __nla_validate_parse: 6 callbacks suppressed [ 130.548412][T12390] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4004'. [ 130.586789][T12394] team0: Caught tx_queue_len zero misconfig [ 130.613795][T12398] loop5: detected capacity change from 0 to 128 [ 130.719859][ T12] kworker/u8:0: attempt to access beyond end of device [ 130.719859][ T12] loop5: rw=1, sector=153, nr_sectors = 8 limit=128 [ 130.734772][ T12] kworker/u8:0: attempt to access beyond end of device [ 130.734772][ T12] loop5: rw=1, sector=169, nr_sectors = 8 limit=128 [ 130.750340][ T12] kworker/u8:0: attempt to access beyond end of device [ 130.750340][ T12] loop5: rw=1, sector=185, nr_sectors = 8 limit=128 [ 130.770461][ T12] kworker/u8:0: attempt to access beyond end of device [ 130.770461][ T12] loop5: rw=1, sector=201, nr_sectors = 8 limit=128 [ 130.811066][T12408] sd 0:0:1:0: device reset [ 130.815612][ T12] kworker/u8:0: attempt to access beyond end of device [ 130.815612][ T12] loop5: rw=1, sector=217, nr_sectors = 8 limit=128 [ 130.837121][ T12] kworker/u8:0: attempt to access beyond end of device [ 130.837121][ T12] loop5: rw=1, sector=233, nr_sectors = 8 limit=128 [ 130.858940][ T12] kworker/u8:0: attempt to access beyond end of device [ 130.858940][ T12] loop5: rw=1, sector=249, nr_sectors = 8 limit=128 [ 130.874703][ T12] kworker/u8:0: attempt to access beyond end of device [ 130.874703][ T12] loop5: rw=1, sector=265, nr_sectors = 8 limit=128 [ 130.892199][ T12] kworker/u8:0: attempt to access beyond end of device [ 130.892199][ T12] loop5: rw=1, sector=281, nr_sectors = 8 limit=128 [ 130.905875][ T12] kworker/u8:0: attempt to access beyond end of device [ 130.905875][ T12] loop5: rw=1, sector=297, nr_sectors = 8 limit=128 [ 130.985300][T12422] vhci_hcd: invalid port number 96 [ 130.990456][T12422] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 131.007309][T12429] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.018298][T12429] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.063481][T12437] loop6: detected capacity change from 0 to 512 [ 131.081810][T12437] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.094726][T12437] ext4 filesystem being mounted at /31/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 131.118892][T11904] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.159003][T12444] netlink: 'syz.2.4035': attribute type 3 has an invalid length. [ 131.233258][T12456] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4030'. [ 131.302589][T12461] bridge: RTM_NEWNEIGH with invalid ether address [ 131.441045][T12483] netlink: 64 bytes leftover after parsing attributes in process `syz.6.4044'. [ 131.466966][T12485] loop7: detected capacity change from 0 to 1024 [ 131.485483][T12485] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 131.505132][T12485] EXT4-fs error (device loop7): ext4_mb_mark_diskspace_used:4183: comm syz.7.4045: Allocating blocks 385-513 which overlap fs metadata [ 131.521091][T12484] EXT4-fs (loop7): pa ffff8881057f0690: logic 16, phys. 129, len 24 [ 131.529187][T12484] EXT4-fs error (device loop7): ext4_mb_release_inode_pa:5434: group 0, free 0, pa_free 8 [ 131.557125][T11957] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.651204][T12493] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 131.662753][T12508] vhci_hcd: invalid port number 96 [ 131.667916][T12508] vhci_hcd: default hub control req: 0000 vfffc i0060 l0 [ 131.672194][T12493] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 131.751928][T12523] netlink: 24 bytes leftover after parsing attributes in process `syz.6.4061'. [ 131.801808][T12531] netdevsim netdevsim6: Direct firmware load for ./file0/file1 failed with error -2 [ 131.860623][ T29] kauditd_printk_skb: 209 callbacks suppressed [ 131.860672][ T29] audit: type=1326 audit(1757791089.440:9475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12539 comm="syz.5.4070" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe5e184eba9 code=0x7ffc0000 [ 131.906377][T12540] loop5: detected capacity change from 0 to 256 [ 131.912928][T12535] siw: device registration error -23 [ 131.924492][ T29] audit: type=1326 audit(1757791089.482:9476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12539 comm="syz.5.4070" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe5e184eba9 code=0x7ffc0000 [ 131.948140][ T29] audit: type=1326 audit(1757791089.482:9477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12539 comm="syz.5.4070" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe5e184eba9 code=0x7ffc0000 [ 131.971669][ T29] audit: type=1326 audit(1757791089.482:9478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12539 comm="syz.5.4070" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe5e184eba9 code=0x7ffc0000 [ 131.995313][ T29] audit: type=1326 audit(1757791089.482:9479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12539 comm="syz.5.4070" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe5e184eba9 code=0x7ffc0000 [ 132.015908][T12540] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000001) [ 132.018877][ T29] audit: type=1326 audit(1757791089.482:9480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12539 comm="syz.5.4070" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe5e184eba9 code=0x7ffc0000 [ 132.050231][ T29] audit: type=1326 audit(1757791089.482:9481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12539 comm="syz.5.4070" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe5e184eba9 code=0x7ffc0000 [ 132.073868][ T29] audit: type=1326 audit(1757791089.492:9482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12539 comm="syz.5.4070" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe5e184eba9 code=0x7ffc0000 [ 132.097478][ T29] audit: type=1326 audit(1757791089.492:9483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12539 comm="syz.5.4070" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe5e184eba9 code=0x7ffc0000 [ 132.120996][ T29] audit: type=1326 audit(1757791089.492:9484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12539 comm="syz.5.4070" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe5e184eba9 code=0x7ffc0000 [ 132.179253][T12548] : renamed from vlan0 [ 132.215295][T12553] IPv6: Can't replace route, no match found [ 132.268951][T12563] loop2: detected capacity change from 0 to 1024 [ 132.318485][T12563] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.361143][T12578] 9p: Unknown access argument : -22 [ 132.409221][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.554996][T12608] loop6: detected capacity change from 0 to 256 [ 132.980288][T12657] bond0: Caught tx_queue_len zero misconfig [ 133.152145][ T31] bond1: left allmulticast mode [ 133.157174][ T31] bond1: left promiscuous mode [ 133.162253][ T31] bridge0: port 3(bond1) entered disabled state [ 133.169334][ T31] bridge_slave_0: left allmulticast mode [ 133.174992][ T31] bridge_slave_0: left promiscuous mode [ 133.180965][ T31] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.197878][T12685] loop7: detected capacity change from 0 to 1024 [ 133.207859][T12685] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.224172][T12685] EXT4-fs (loop7): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 133.244319][ T31] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 133.255436][ T31] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 133.256336][T11957] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.275175][ T31] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 133.284667][ T31] bond0 (unregistering): Released all slaves [ 133.293525][ T31] bond1 (unregistering): Released all slaves [ 133.331627][T12658] chnl_net:caif_netlink_parms(): no params data found [ 133.355829][ T31] hsr_slave_0: left promiscuous mode [ 133.362070][ T31] hsr_slave_1: left promiscuous mode [ 133.370904][ T10] hid_parser_main: 19 callbacks suppressed [ 133.370923][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 133.384251][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 133.384507][ T31] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 133.391677][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 133.406343][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 133.413973][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 133.421480][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 133.428912][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 133.436362][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 133.444269][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 133.451868][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 133.459845][ T31] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 133.462101][ T10] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [sy] on syz0 [ 133.514575][ T31] team0 (unregistering): Port device team_slave_1 removed [ 133.528815][ T31] team0 (unregistering): Port device team_slave_0 removed [ 133.571026][T12705] syzkaller1: entered promiscuous mode [ 133.576726][T12705] syzkaller1: entered allmulticast mode [ 133.657786][T12658] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.665004][T12658] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.692108][T12658] bridge_slave_0: entered allmulticast mode [ 133.698718][T12658] bridge_slave_0: entered promiscuous mode [ 133.719688][T12658] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.726857][T12658] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.748254][T12658] bridge_slave_1: entered allmulticast mode [ 133.761740][T12658] bridge_slave_1: entered promiscuous mode [ 133.823811][T12658] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 133.847390][T12658] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 133.916106][T12658] team0: Port device team_slave_0 added [ 133.924078][T12658] team0: Port device team_slave_1 added [ 133.993376][T12658] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 134.000383][T12658] 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. [ 134.026318][T12658] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 134.046018][T12658] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 134.053221][T12658] 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. [ 134.079435][T12658] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 134.118799][T12754] loop6: detected capacity change from 0 to 128 [ 134.157743][T12658] hsr_slave_0: entered promiscuous mode [ 134.163901][T12658] hsr_slave_1: entered promiscuous mode [ 134.173517][T12658] debugfs: 'hsr0' already exists in 'hsr' [ 134.179560][T12658] Cannot create hsr debugfs directory [ 134.294233][T12775] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4166'. [ 134.305870][T12777] netlink: 4 bytes leftover after parsing attributes in process `syz.6.4168'. [ 134.324812][T12658] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 134.347039][T12658] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 134.365537][T12658] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 134.382406][T12658] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 134.425588][T12658] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.432720][T12658] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.440029][T12658] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.447130][T12658] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.567914][T12809] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4181'. [ 134.578795][T12658] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.593972][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.612363][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.647560][T12658] 8021q: adding VLAN 0 to HW filter on device team0 [ 134.659080][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.666169][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.678868][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.686058][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.693467][T12819] loop7: detected capacity change from 0 to 1024 [ 134.702895][T12819] EXT4-fs (loop7): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 134.713920][T12819] EXT4-fs (loop7): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 134.729302][T12819] JBD2: no valid journal superblock found [ 134.735072][T12819] EXT4-fs (loop7): Could not load journal inode [ 134.756094][T12658] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 134.806396][T12819] SELinux: security_context_str_to_sid (-Xܘ7.H\ %u@) failed with errno=-22 [ 134.846361][T12835] loop5: detected capacity change from 0 to 128 [ 134.854296][T12658] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 134.978286][T12859] vhci_hcd vhci_hcd.0: pdev(6) rhport(0) sockfd(3) [ 134.984918][T12859] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 134.992675][T12859] vhci_hcd vhci_hcd.0: Device attached [ 135.005823][T12863] loop7: detected capacity change from 0 to 1024 [ 135.013098][T12863] EXT4-fs: Ignoring removed bh option [ 135.026000][T12859] loop6: detected capacity change from 0 to 512 [ 135.045533][T12863] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.059589][T12859] EXT4-fs warning (device loop6): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 135.098015][T12859] EXT4-fs (loop6): mount failed [ 135.112139][T12860] vhci_hcd: connection closed [ 135.112279][ T3446] vhci_hcd: stop threads [ 135.121350][ T3446] vhci_hcd: release socket [ 135.125797][ T3446] vhci_hcd: disconnect device [ 135.160188][T12658] veth0_vlan: entered promiscuous mode [ 135.169229][T12658] veth1_vlan: entered promiscuous mode [ 135.175956][ T23] vhci_hcd: vhci_device speed not set [ 135.185898][T11957] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.216736][T12887] loop7: detected capacity change from 0 to 164 [ 135.217179][T12658] veth0_macvtap: entered promiscuous mode [ 135.231076][T12887] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 135.240008][T12658] veth1_macvtap: entered promiscuous mode [ 135.257078][T12887] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 135.266382][T12658] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 135.278092][T12658] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 135.289985][ T12] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.310430][ T31] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.330205][ T31] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.344341][ T31] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.411019][T12906] loop7: detected capacity change from 0 to 256 [ 135.431695][T12906] FAT-fs (loop7): Directory bread(block 64) failed [ 135.439968][T12906] FAT-fs (loop7): Directory bread(block 65) failed [ 135.458638][T12906] FAT-fs (loop7): Directory bread(block 66) failed [ 135.477618][T12906] FAT-fs (loop7): Directory bread(block 67) failed [ 135.487410][T12906] FAT-fs (loop7): Directory bread(block 68) failed [ 135.502219][T12906] FAT-fs (loop7): Directory bread(block 69) failed [ 135.509228][T12906] FAT-fs (loop7): Directory bread(block 70) failed [ 135.515790][T12906] FAT-fs (loop7): Directory bread(block 71) failed [ 135.522638][T12906] FAT-fs (loop7): Directory bread(block 72) failed [ 135.529756][T12906] FAT-fs (loop7): Directory bread(block 73) failed [ 135.615195][T12923] netlink: 4 bytes leftover after parsing attributes in process `syz.7.4221'. [ 135.637205][T12923] team0 (unregistering): Port device team_slave_0 removed [ 135.674419][T12927] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 135.681084][T12927] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 135.688811][T12927] vhci_hcd vhci_hcd.0: Device attached [ 135.695145][T12923] team0 (unregistering): Port device team_slave_1 removed [ 135.715277][T12926] IPv6: Can't replace route, no match found [ 135.716115][T12927] loop5: detected capacity change from 0 to 512 [ 135.756505][T12927] EXT4-fs warning (device loop5): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 135.773210][T12927] EXT4-fs (loop5): mount failed [ 135.792863][T12930] vhci_hcd: connection closed [ 135.793082][ T3446] vhci_hcd: stop threads [ 135.802155][ T3446] vhci_hcd: release socket [ 135.806620][ T3446] vhci_hcd: disconnect device [ 135.909566][T12954] loop8: detected capacity change from 0 to 256 [ 135.935457][T12956] netlink: 272 bytes leftover after parsing attributes in process `syz.2.4245'. [ 135.937076][T12954] FAT-fs (loop8): Directory bread(block 64) failed [ 135.953094][T12954] FAT-fs (loop8): Directory bread(block 65) failed [ 135.960729][T12954] FAT-fs (loop8): Directory bread(block 66) failed [ 135.967438][T12954] FAT-fs (loop8): Directory bread(block 67) failed [ 135.974034][T12954] FAT-fs (loop8): Directory bread(block 68) failed [ 135.980575][T12954] FAT-fs (loop8): Directory bread(block 69) failed [ 135.987152][T12954] FAT-fs (loop8): Directory bread(block 70) failed [ 135.993678][T12954] FAT-fs (loop8): Directory bread(block 71) failed [ 136.000247][T12954] FAT-fs (loop8): Directory bread(block 72) failed [ 136.007361][T12954] FAT-fs (loop8): Directory bread(block 73) failed [ 136.078750][T12965] syzkaller1: entered promiscuous mode [ 136.084474][T12965] syzkaller1: entered allmulticast mode [ 136.325427][T12991] SELinux: failed to load policy [ 136.422351][T13001] loop5: detected capacity change from 0 to 1024 [ 136.428983][T13008] netlink: 'syz.8.4258': attribute type 1 has an invalid length. [ 136.431557][T13001] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 136.436773][T13008] netlink: 199820 bytes leftover after parsing attributes in process `syz.8.4258'. [ 136.457083][T13001] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 136.474736][T13001] JBD2: no valid journal superblock found [ 136.480609][T13001] EXT4-fs (loop5): Could not load journal inode [ 136.498665][T13012] bond2: entered promiscuous mode [ 136.503881][T13012] bond2: entered allmulticast mode [ 136.522925][T13001] SELinux: security_context_str_to_sid (-Xܘ7.H\ %u@) failed with errno=-22 [ 136.533412][T13012] 8021q: adding VLAN 0 to HW filter on device bond2 [ 136.554198][T13015] SELinux: failed to load policy [ 136.562636][T13012] bond2 (unregistering): Released all slaves [ 136.669579][ T29] kauditd_printk_skb: 287 callbacks suppressed [ 136.669595][ T29] audit: type=1326 audit(1757791094.489:9770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13039 comm="syz.6.4273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f302f37eba9 code=0x7ffc0000 [ 136.732083][ T29] audit: type=1400 audit(1757791094.489:9771): avc: denied { setopt } for pid=13037 comm="syz.8.4270" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 136.752600][ T29] audit: type=1326 audit(1757791094.531:9772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13039 comm="syz.6.4273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f302f37eba9 code=0x7ffc0000 [ 136.776144][ T29] audit: type=1326 audit(1757791094.531:9773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13039 comm="syz.6.4273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f302f37eba9 code=0x7ffc0000 [ 136.799793][ T29] audit: type=1326 audit(1757791094.531:9774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13039 comm="syz.6.4273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f302f37eba9 code=0x7ffc0000 [ 136.823330][ T29] audit: type=1326 audit(1757791094.531:9775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13039 comm="syz.6.4273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=63 compat=0 ip=0x7f302f37eba9 code=0x7ffc0000 [ 136.846900][ T29] audit: type=1326 audit(1757791094.531:9776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13039 comm="syz.6.4273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f302f37eba9 code=0x7ffc0000 [ 136.870478][ T29] audit: type=1326 audit(1757791094.531:9777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13039 comm="syz.6.4273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f302f37eba9 code=0x7ffc0000 [ 136.879373][T13046] loop5: detected capacity change from 0 to 1024 [ 136.894138][ T29] audit: type=1326 audit(1757791094.552:9778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13043 comm="syz.2.4276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f4069eba9 code=0x7ffc0000 [ 136.923914][ T29] audit: type=1326 audit(1757791094.552:9779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13043 comm="syz.2.4276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=237 compat=0 ip=0x7f5f4069eba9 code=0x7ffc0000 [ 136.991205][T13046] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.032644][T13046] ext4 filesystem being mounted at /169/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.122310][T11163] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.152399][T13067] netlink: 48 bytes leftover after parsing attributes in process `syz.6.4286'. [ 137.278714][T13087] loop9: detected capacity change from 0 to 7 [ 137.290610][T13087] Buffer I/O error on dev loop9, logical block 0, async page read [ 137.298598][T13087] Buffer I/O error on dev loop9, logical block 0, async page read [ 137.306587][T13087] loop9: unable to read partition table [ 137.312419][T13087] loop_reread_partitions: partition scan of loop9 (被xڬdGݡ [ 137.312419][T13087] ) failed (rc=-5) [ 137.418064][T13093] IPVS: set_ctl: invalid protocol: 0 7.0.0.0:1792 [ 137.465569][T13103] netlink: 28 bytes leftover after parsing attributes in process `syz.5.4301'. [ 137.513056][T13111] loop5: detected capacity change from 0 to 128 [ 137.569263][T13115] netlink: 'syz.8.4307': attribute type 1 has an invalid length. [ 137.589465][T13117] netlink: 4 bytes leftover after parsing attributes in process `syz.7.4308'. [ 137.598443][T13117] netlink: 348 bytes leftover after parsing attributes in process `syz.7.4308'. [ 137.607500][T13117] netlink: 4 bytes leftover after parsing attributes in process `syz.7.4308'. [ 137.616443][T13117] netlink: 348 bytes leftover after parsing attributes in process `syz.7.4308'. [ 137.656795][T13117] netlink: 4 bytes leftover after parsing attributes in process `syz.7.4308'. [ 138.009985][T13159] loop6: detected capacity change from 0 to 1024 [ 138.053907][T13159] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.063799][T13169] syzkaller1: entered promiscuous mode [ 138.071532][T13169] syzkaller1: entered allmulticast mode [ 138.097256][T13159] EXT4-fs error (device loop6): ext4_xattr_inode_iget:442: comm syz.6.4328: error while reading EA inode 28 err=-116 [ 138.116315][T13159] EXT4-fs error (device loop6): ext4_xattr_block_find:1869: inode #15: comm syz.6.4328: corrupted xattr block 113: invalid header [ 138.183202][T11904] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.223949][T13177] netlink: '+}[@': attribute type 1 has an invalid length. [ 138.548532][T13202] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 138.573184][T13202] batadv_slave_0: entered promiscuous mode [ 138.869431][T13236] loop2: detected capacity change from 0 to 1024 [ 138.887646][T13236] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.930065][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.086632][T13271] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 139.093281][T13271] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 139.101008][T13271] vhci_hcd vhci_hcd.0: Device attached [ 139.118605][T13271] loop2: detected capacity change from 0 to 512 [ 139.132895][T13275] loop6: detected capacity change from 0 to 1024 [ 139.141096][T13271] EXT4-fs warning (device loop2): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 139.156127][T13275] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 139.167263][T13275] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 139.177734][T13271] EXT4-fs (loop2): mount failed [ 139.183598][T13275] JBD2: no valid journal superblock found [ 139.189422][T13275] EXT4-fs (loop6): Could not load journal inode [ 139.195866][T13280] loop8: detected capacity change from 0 to 512 [ 139.210842][T13275] SELinux: security_context_str_to_sid (-Xܘ7.H\ %u@) failed with errno=-22 [ 139.222841][T13272] vhci_hcd: connection closed [ 139.223009][ T3446] vhci_hcd: stop threads [ 139.227330][T13280] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.227716][ T3446] vhci_hcd: release socket [ 139.232048][T13280] ext4 filesystem being mounted at /41/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 139.244594][ T3446] vhci_hcd: disconnect device [ 139.271822][ T10] vhci_hcd: vhci_device speed not set [ 139.320644][T12658] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.574055][T13315] loop7: detected capacity change from 0 to 1024 [ 139.587281][T13315] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.611212][T13315] EXT4-fs error (device loop7): ext4_xattr_inode_iget:442: comm syz.7.4402: error while reading EA inode 28 err=-116 [ 139.633372][T13315] EXT4-fs error (device loop7): ext4_xattr_block_find:1869: inode #15: comm syz.7.4402: corrupted xattr block 113: invalid header [ 139.669282][T11957] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.721707][T13324] netlink: 'syz.6.4395': attribute type 21 has an invalid length. [ 139.770090][T13329] SELinux: failed to load policy [ 139.870079][T13335] netlink: 'syz.6.4411': attribute type 153 has an invalid length. [ 139.904191][T13339] loop2: detected capacity change from 0 to 164 [ 139.922973][T13342] syzkaller1: entered promiscuous mode [ 139.928815][T13342] syzkaller1: entered allmulticast mode [ 139.939645][T13339] Unable to read rock-ridge attributes [ 139.950508][T13339] Unable to read rock-ridge attributes [ 140.039376][T13353] vhci_hcd vhci_hcd.0: pdev(8) rhport(0) sockfd(3) [ 140.045927][T13353] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 140.053605][T13353] vhci_hcd vhci_hcd.0: Device attached [ 140.074585][T13353] loop8: detected capacity change from 0 to 512 [ 140.092186][T13353] EXT4-fs warning (device loop8): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 140.107395][T13353] EXT4-fs (loop8): mount failed [ 140.116149][T13354] vhci_hcd: connection closed [ 140.116268][ T31] vhci_hcd: stop threads [ 140.125415][ T31] vhci_hcd: release socket [ 140.129969][ T31] vhci_hcd: disconnect device [ 140.238482][T13370] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 140.247382][T13370] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 140.260255][T13370] sch_fq: defrate 4294967295 ignored. [ 140.550758][T13398] sch_tbf: peakrate 7 is lower than or equals to rate 6829859379779001161 ! [ 140.635133][T13406] __nla_validate_parse: 16 callbacks suppressed [ 140.635168][T13406] netlink: 28 bytes leftover after parsing attributes in process `syz.7.4429'. [ 140.656753][T13409] netlink: 4 bytes leftover after parsing attributes in process `syz.8.4430'. [ 140.679289][T13387] chnl_net:caif_netlink_parms(): no params data found [ 140.744623][ T51] bridge_slave_1: left allmulticast mode [ 140.750412][ T51] bridge_slave_1: left promiscuous mode [ 140.756175][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.784389][ T51] bridge_slave_0: left allmulticast mode [ 140.790148][ T51] bridge_slave_0: left promiscuous mode [ 140.795912][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.873470][ T51] bond1 (unregistering): (slave geneve2): Releasing active interface [ 140.940680][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 140.950475][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 140.959481][ T51] bond0 (unregistering): Released all slaves [ 140.968567][ T51] bond1 (unregistering): Released all slaves [ 140.976830][T13387] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.983929][T13387] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.992075][T13387] bridge_slave_0: entered allmulticast mode [ 140.998829][T13387] bridge_slave_0: entered promiscuous mode [ 141.005983][T13387] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.013048][T13387] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.020249][T13387] bridge_slave_1: entered allmulticast mode [ 141.033998][T13387] bridge_slave_1: entered promiscuous mode [ 141.051326][T13426] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 141.060966][T13438] netlink: 8 bytes leftover after parsing attributes in process `syz.8.4443'. [ 141.087214][ T51] hsr_slave_0: left promiscuous mode [ 141.116154][T13449] 9p: Unknown access argument : -22 [ 141.123914][ T51] hsr_slave_1: left promiscuous mode [ 141.139140][ T51] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 141.158468][ T51] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 141.209088][ T51] team0 (unregistering): Port device team_slave_1 removed [ 141.221079][ T51] team0 (unregistering): Port device team_slave_0 removed [ 141.276695][T13455] netlink: 20 bytes leftover after parsing attributes in process `syz.8.4451'. [ 141.300486][T13457] netlink: 'syz.6.4452': attribute type 3 has an invalid length. [ 141.316526][T13387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 141.348876][T13387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 141.386982][T13471] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4455'. [ 141.439206][T13387] team0: Port device team_slave_0 added [ 141.446815][T13387] team0: Port device team_slave_1 added [ 141.469922][ T29] kauditd_printk_skb: 170 callbacks suppressed [ 141.470016][ T29] audit: type=1326 audit(1757791099.528:9948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13476 comm="syz.8.4462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3137faeba9 code=0x7ffc0000 [ 141.499777][ T29] audit: type=1326 audit(1757791099.528:9949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13476 comm="syz.8.4462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3137faeba9 code=0x7ffc0000 [ 141.530566][ T29] audit: type=1326 audit(1757791099.528:9950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13476 comm="syz.8.4462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3137faeba9 code=0x7ffc0000 [ 141.551361][T13478] loop8: detected capacity change from 0 to 164 [ 141.554387][ T29] audit: type=1326 audit(1757791099.528:9951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13476 comm="syz.8.4462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3137faeba9 code=0x7ffc0000 [ 141.584042][ T29] audit: type=1326 audit(1757791099.528:9952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13476 comm="syz.8.4462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3137faeba9 code=0x7ffc0000 [ 141.607680][ T29] audit: type=1326 audit(1757791099.528:9953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13476 comm="syz.8.4462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3137faeba9 code=0x7ffc0000 [ 141.613064][T13478] Unable to read rock-ridge attributes [ 141.631308][ T29] audit: type=1326 audit(1757791099.528:9954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13476 comm="syz.8.4462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3137faeba9 code=0x7ffc0000 [ 141.660480][ T29] audit: type=1326 audit(1757791099.528:9955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13476 comm="syz.8.4462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3137faeba9 code=0x7ffc0000 [ 141.684711][ T29] audit: type=1326 audit(1757791099.591:9956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13476 comm="syz.8.4462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3137faeba9 code=0x7ffc0000 [ 141.708882][ T29] audit: type=1326 audit(1757791099.591:9957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13476 comm="syz.8.4462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3137faeba9 code=0x7ffc0000 [ 141.750414][T13486] loop7: detected capacity change from 0 to 512 [ 141.757637][T13483] vhci_hcd vhci_hcd.0: pdev(7) rhport(0) sockfd(3) [ 141.764191][T13483] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 141.771875][T13483] vhci_hcd vhci_hcd.0: Device attached [ 141.779348][T13478] Unable to read rock-ridge attributes [ 141.787630][T13387] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 141.794596][T13387] 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. [ 141.820657][T13387] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 141.842145][T13387] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 141.849132][T13387] 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. [ 141.875221][T13387] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 141.901386][T13486] EXT4-fs warning (device loop7): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 141.917506][T13486] EXT4-fs (loop7): mount failed [ 141.929287][T13484] vhci_hcd: connection closed [ 141.930126][T13387] hsr_slave_0: entered promiscuous mode [ 141.940935][ T37] vhci_hcd: stop threads [ 141.945195][ T37] vhci_hcd: release socket [ 141.949655][ T37] vhci_hcd: disconnect device [ 141.955076][T13387] hsr_slave_1: entered promiscuous mode [ 141.961239][T13387] debugfs: 'hsr0' already exists in 'hsr' [ 141.966984][T13387] Cannot create hsr debugfs directory [ 141.967232][ T3391] vhci_hcd: vhci_device speed not set [ 142.032239][T13502] syzkaller1: entered promiscuous mode [ 142.037888][T13502] syzkaller1: entered allmulticast mode [ 142.197151][T13524] netlink: 4 bytes leftover after parsing attributes in process `syz.8.4472'. [ 142.432545][T13387] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 142.448384][T13387] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 142.457882][T13387] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 142.470456][T13552] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4478'. [ 142.476765][T13387] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 142.488226][T13552] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4478'. [ 142.549011][T13387] 8021q: adding VLAN 0 to HW filter on device bond0 [ 142.564515][T13387] 8021q: adding VLAN 0 to HW filter on device team0 [ 142.573675][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.580835][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.592350][ T3446] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.599470][ T3446] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.680671][T13387] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 142.765758][T13387] veth0_vlan: entered promiscuous mode [ 142.777383][T13387] veth1_vlan: entered promiscuous mode [ 142.794920][T13387] veth0_macvtap: entered promiscuous mode [ 142.803963][T13387] veth1_macvtap: entered promiscuous mode [ 142.816368][T13387] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 142.829159][T13387] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 142.842759][ T59] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.851947][ T59] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.862705][ T59] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.871471][ T59] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.105237][T13649] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 143.197648][T13660] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=13660 comm=syz.8.4488 [ 143.300679][T13685] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4496'. [ 143.309739][T13685] netlink: 28 bytes leftover after parsing attributes in process `syz.2.4496'. [ 143.322991][T13685] netlink: 'syz.2.4496': attribute type 6 has an invalid length. [ 143.362954][T13698] loop8: detected capacity change from 0 to 256 [ 143.441832][T13710] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 143.451095][T13710] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 143.472635][T13710] sch_fq: defrate 4294967295 ignored. [ 143.635180][T13736] loop8: detected capacity change from 0 to 4096 [ 143.644379][T13736] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.701664][T13742] loop7: detected capacity change from 0 to 128 [ 143.731665][T12658] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.789927][T13750] netlink: 'syz.8.4512': attribute type 3 has an invalid length. [ 143.969368][T13783] batadv_slave_1: entered promiscuous mode [ 143.976134][T13783] batadv_slave_1: left promiscuous mode [ 144.067164][T13799] siw: device registration error -23 [ 144.332467][T13845] loop5: detected capacity change from 0 to 512 [ 144.362476][T13849] SELinux: failed to load policy [ 144.371871][T13845] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.394641][T13845] ext4 filesystem being mounted at /218/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 144.435289][T13859] loop7: detected capacity change from 0 to 164 [ 144.483457][T11163] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.505935][T13859] Unable to read rock-ridge attributes [ 144.520358][T13861] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 144.525239][T13859] Unable to read rock-ridge attributes [ 144.528791][T13861] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 144.568376][T13861] sch_fq: defrate 4294967295 ignored. [ 144.600854][T13872] loop9: detected capacity change from 0 to 7 [ 144.607493][T13872] Buffer I/O error on dev loop9, logical block 0, async page read [ 144.615337][T13872] Buffer I/O error on dev loop9, logical block 0, async page read [ 144.623270][T13872] loop9: unable to read partition table [ 144.646202][T13872] loop_reread_partitions: partition scan of loop9 (被xڬdGݡ [ 144.646202][T13872] ) failed (rc=-5) [ 144.811729][T13898] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.818962][T13898] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.829860][T13904] ref_ctr_offset mismatch. inode: 0x6a offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x8000000 [ 144.877219][T13898] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 144.887241][T13898] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 144.923408][ T51] netdevsim netdevsim7 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.932877][ T51] netdevsim netdevsim7 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.941907][ T51] netdevsim netdevsim7 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.952567][ T51] netdevsim netdevsim7 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.079663][T13912] vhci_hcd vhci_hcd.0: pdev(8) rhport(0) sockfd(3) [ 145.086246][T13912] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 145.093934][T13912] vhci_hcd vhci_hcd.0: Device attached [ 145.106323][T13919] loop2: detected capacity change from 0 to 128 [ 145.115990][T13912] loop8: detected capacity change from 0 to 512 [ 145.147304][T13912] EXT4-fs warning (device loop8): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 145.196745][T13912] EXT4-fs (loop8): mount failed [ 145.210196][T13914] vhci_hcd: connection closed [ 145.210460][ T51] vhci_hcd: stop threads [ 145.219496][ T51] vhci_hcd: release socket [ 145.223921][ T51] vhci_hcd: disconnect device [ 145.262982][ T9] vhci_hcd: vhci_device speed not set [ 145.315345][T13925] ================================================================== [ 145.323462][T13925] BUG: KCSAN: data-race in vfs_fsync_range / writeback_single_inode [ 145.331480][T13925] [ 145.333821][T13925] write to 0xffff88810b229c28 of 4 bytes by task 13919 on cpu 1: [ 145.341555][T13925] writeback_single_inode+0x14a/0x3e0 [ 145.346960][T13925] sync_inode_metadata+0x5b/0x90 [ 145.351931][T13925] __generic_file_fsync+0xf8/0x140 [ 145.357078][T13925] fat_file_fsync+0x49/0x100 [ 145.361683][T13925] vfs_fsync_range+0x10d/0x130 [ 145.366474][T13925] generic_file_write_iter+0x1b8/0x2f0 [ 145.371964][T13925] iter_file_splice_write+0x663/0xa60 [ 145.377369][T13925] direct_splice_actor+0x153/0x2a0 [ 145.382499][T13925] splice_direct_to_actor+0x30f/0x680 [ 145.387888][T13925] do_splice_direct+0xda/0x150 [ 145.392703][T13925] do_sendfile+0x380/0x650 [ 145.397153][T13925] __x64_sys_sendfile64+0x105/0x150 [ 145.402366][T13925] x64_sys_call+0x2bb0/0x2ff0 [ 145.407062][T13925] do_syscall_64+0xd2/0x200 [ 145.411615][T13925] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.417524][T13925] [ 145.419852][T13925] read to 0xffff88810b229c28 of 4 bytes by task 13925 on cpu 0: [ 145.427492][T13925] vfs_fsync_range+0x9b/0x130 [ 145.432194][T13925] generic_file_write_iter+0x1b8/0x2f0 [ 145.437687][T13925] iter_file_splice_write+0x663/0xa60 [ 145.443077][T13925] direct_splice_actor+0x153/0x2a0 [ 145.448218][T13925] splice_direct_to_actor+0x30f/0x680 [ 145.453611][T13925] do_splice_direct+0xda/0x150 [ 145.458412][T13925] do_sendfile+0x380/0x650 [ 145.462865][T13925] __x64_sys_sendfile64+0x105/0x150 [ 145.468102][T13925] x64_sys_call+0x2bb0/0x2ff0 [ 145.472803][T13925] do_syscall_64+0xd2/0x200 [ 145.477343][T13925] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.483278][T13925] [ 145.485603][T13925] value changed: 0x00000038 -> 0x00000022 [ 145.491321][T13925] [ 145.493651][T13925] Reported by Kernel Concurrency Sanitizer on: [ 145.499818][T13925] CPU: 0 UID: 0 PID: 13925 Comm: syz.2.4598 Not tainted syzkaller #0 PREEMPT(voluntary) [ 145.509650][T13925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 145.519726][T13925] ==================================================================