last executing test programs: 12m1.242651194s ago: executing program 3 (id=13142): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)={0x20, r1, 0x101, 0x70bd29, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x84) 12m1.111861025s ago: executing program 3 (id=13143): timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) timer_delete(r0) 12m0.121722978s ago: executing program 3 (id=13148): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x18, 0x0, 0x0) 11m59.852611341s ago: executing program 3 (id=13155): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="9cf719ed40f2bfed00000000000000000000000001000000", 0x18) 11m59.593894242s ago: executing program 3 (id=13157): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x51) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) symlink(&(0x7f0000000dc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000cc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 11m59.447064776s ago: executing program 3 (id=13162): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) splice(r1, 0x0, r0, 0xfffffffffffffffd, 0x7ff, 0x2) 11m43.182853035s ago: executing program 32 (id=13162): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) splice(r1, 0x0, r0, 0xfffffffffffffffd, 0x7ff, 0x2) 7m0.827461564s ago: executing program 1 (id=17228): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000080)=0x1b, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x40000, &(0x7f0000000180)={0xa, 0x4e20, 0x8001, @loopback, 0x627bcafb}, 0x1c) recvmmsg(r0, &(0x7f000000a100)=[{{0x0, 0x0, 0x0}, 0xe9}], 0x1, 0x40002040, 0x0) 7m0.552269647s ago: executing program 1 (id=17232): r0 = socket(0x10, 0x2, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000)={0x2001}, 0x10) close_range(r0, 0xffffffffffffffff, 0x0) 7m0.323460456s ago: executing program 1 (id=17234): pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x1, 0x1009, r0, 0x0) vmsplice(r1, &(0x7f0000001700)=[{&(0x7f0000000a40)="8b", 0x1}], 0x1, 0x0) 7m0.163783112s ago: executing program 1 (id=17236): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') writev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='4', 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) 6m59.877213027s ago: executing program 1 (id=17240): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x31, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92F\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x140070, 0x0) 6m59.082103446s ago: executing program 1 (id=17253): symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x4) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) 6m42.898933013s ago: executing program 33 (id=17253): symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x4) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) 6m42.090879471s ago: executing program 2 (id=17519): r0 = epoll_create1(0x80000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a}) finit_module(r1, 0x0, 0x3) close_range(r0, 0xffffffffffffffff, 0x0) 6m41.65322321s ago: executing program 2 (id=17525): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)="1a", 0x34000, 0x0, &(0x7f0000000480)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) sendmsg$inet6(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000600)='C', 0x1}], 0x1}, 0x4) 6m41.09485822s ago: executing program 2 (id=17533): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_plug={{0x9}, {0xc, 0x2, {0x0, 0x4}}}]}, 0x3c}}, 0x4000010) sendmmsg$inet(r0, &(0x7f0000005200)=[{{0x0, 0x4b, &(0x7f0000000000), 0x1}}], 0x1, 0x0) 6m40.318153653s ago: executing program 2 (id=17546): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x109041, 0x0) mount$bind(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mount_setattr(r0, &(0x7f0000000080)='./file0/file0\x00', 0x8000, &(0x7f0000001dc0)={0x0, 0xc, 0x20000, {r0}}, 0x20) 6m40.226782109s ago: executing program 2 (id=17549): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0xffff, 0x4) write(r0, &(0x7f0000000000)="240000001a005f0314f9f407000904000200000001000000000000000800040001000000", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x1, 0x4) recvmmsg(r0, &(0x7f0000001dc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/75, 0x4b}, 0x1}], 0x1, 0x0, 0x0) 6m38.883292859s ago: executing program 2 (id=17567): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_STATION(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x3c, r1, 0xb97534d5fe9704cf, 0x70bd29, 0x25dfdbfd, {{0x12}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x3c4, 0x1}}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40001}, 0x4000040) 6m38.092415565s ago: executing program 34 (id=17567): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_STATION(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x3c, r1, 0xb97534d5fe9704cf, 0x70bd29, 0x25dfdbfd, {{0x12}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x3c4, 0x1}}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40001}, 0x4000040) 1m1.953935237s ago: executing program 5 (id=22223): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x5, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000540001000000000000c4000007008209", @ANYRES32=r3, @ANYBLOB="20000100", @ANYRES32, @ANYBLOB="00000001e000030000000000000000000000000008"], 0x38}, 0x1, 0x0, 0x0, 0x881}, 0xc0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 1m1.576071551s ago: executing program 5 (id=22227): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff3, 0x1}}, [@qdisc_kind_options=@q_skbprio={{0xc}, {0x8, 0x2, 0x5}}]}, 0x38}, 0x1, 0x0, 0x0, 0x2000c040}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000006c0)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56f41, 0x1070b923, 0x80000, {0x0, 0x0, 0x0, r3, {0x2, 0xe}, {0x8, 0xb}, {0xfff1, 0xfff1}}}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x4008000) 1m0.976277606s ago: executing program 5 (id=22234): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x8041, 0x0) write$dsp(r0, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000440)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0xc0045009, &(0x7f0000000040)=0x2fff) 59.933691236s ago: executing program 5 (id=22255): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0xfc5cd7921c2c19c4, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, 0x0) 59.808036357s ago: executing program 5 (id=22256): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x169) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000440)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x200) chdir(&(0x7f0000000140)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) 58.661382932s ago: executing program 5 (id=22274): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x2}, 0x94) close(r0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a00)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xc94284a3061bb7fe, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x56, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='virtio_transport_alloc_pkt\x00', r0}, 0x18) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @local}, 0x10) 58.340731788s ago: executing program 35 (id=22274): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x2}, 0x94) close(r0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a00)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xc94284a3061bb7fe, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x56, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='virtio_transport_alloc_pkt\x00', r0}, 0x18) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @local}, 0x10) 21.564129862s ago: executing program 4 (id=22597): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0), 0x12) pread64(r2, &(0x7f0000001840)=""/4096, 0x1000, 0x1) 21.482155599s ago: executing program 6 (id=22600): bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000340)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000004882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r2, 0x4d, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0x7, 0x1, 0x0, r1, &(0x7f0000000040)="9880378312a63e112602d9670ab688dbd0d40a0f4d8b9cb3af17658e2e4f8be7a2f40caf8cadd95b1c97eda546798277b267dc15abe1a12eaf2f0ce524588df014e8d7e56e49bf5e852f0b98aa", 0x3e8000072a, 0x1000000, 0x0, 0x10}]) 21.228665354s ago: executing program 8 (id=22604): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB='\v\x00\x00\x00\b\x00\x00\x00\f\x00'], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, 0x0, &(0x7f0000000040)}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000003000000018000180140002007665746830"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) 21.115422898s ago: executing program 6 (id=22605): r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x7) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040301, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0xfffffffffffffd83, 0xfa00, {0x1000000000000, 0x0}}, 0xfdbc) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r2, 0xc0884113, &(0x7f0000000080)={0x1, 0x8, 0xfffffffc, 0x8, 0x8000, 0xfffffffffffffffd, 0x1, 0x0, 0xffffffffffffffff, 0x200, 0x5, 0x2}) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT64(r2, 0xc0984124, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 21.060030863s ago: executing program 8 (id=22606): bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="b700000081000000bfa300000000000007030000f1feffff720a06fef8ffffff71a400fe000000007110bf00000000001d300200000000004704"], 0x0, 0x2}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000200)={'ip_vti0\x00', r2, 0x40, 0x40, 0x7c, 0xfffffffc, {{0x6, 0x4, 0x1, 0x31, 0x18, 0x67, 0x0, 0x0, 0x2f, 0x0, @remote, @multicast1, {[@generic={0x89, 0x4, "a88c"}]}}}}}) sendto$packet(r1, &(0x7f0000000180)="0b036c12e0ff64000200475400f6a13bb10000000800894f4803", 0x100a6, 0x0, &(0x7f0000000140)={0x11, 0x0, r2}, 0x14) 20.937737474s ago: executing program 8 (id=22610): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020692500000000002060207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='task_newtask\x00', r1}, 0x18) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8) close(r3) socket(0x840000000002, 0x3, 0xff) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r0}, 0xc) 20.821419014s ago: executing program 8 (id=22613): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$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', &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x3ac5048, 0x0) mount$bind(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x80000, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8801) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) 20.767167663s ago: executing program 6 (id=22614): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000a80)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x239, 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], [0x4, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0x4], [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, 0x10001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x169, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x45c) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0x8) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x1) ioctl$UI_DEV_CREATE(r0, 0x5501) ioctl$UI_DEV_DESTROY(r0, 0x5502) 20.546714627s ago: executing program 4 (id=22616): r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[], 0x3c}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000005fc0)={&(0x7f0000000000)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002dbd0600ffdbdb252100000008000300", @ANYRES32=r3, @ANYBLOB="0600eb00000800000400ec000a00060008021100000100000600f70000ff000008009e"], 0x44}, 0x1, 0x0, 0x0, 0x4048020}, 0x20000) 20.472154282s ago: executing program 8 (id=22618): socket$inet6(0xa, 0x1, 0x0) open(&(0x7f0000000140)='./file1\x00', 0x60142, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x2, &(0x7f0000002400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_INIT(r0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x103042, 0x0) pselect6(0x25, &(0x7f00000001c0)={0x6b, 0x300, 0x0, 0x0, 0x1, 0x37a0}, 0x0, 0x0, 0x0, 0x0) 20.228230145s ago: executing program 4 (id=22622): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x4) fcntl$setstatus(r1, 0x4, 0x42000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x2400) 20.154937136s ago: executing program 6 (id=22625): r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) sendmmsg$inet(r0, &(0x7f0000000bc0)=[{{&(0x7f0000000180)={0x2, 0x4e23, @empty}, 0x10, 0x0}}], 0x1, 0x20004840) sendto$inet(r0, &(0x7f0000000c00)="f9", 0x1, 0x800, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000400)='#', 0x1, 0x8a0, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x7ffff000, 0x0) 19.984072363s ago: executing program 4 (id=22626): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00'}, 0x10) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x8) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xb007}, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8) 19.981312833s ago: executing program 6 (id=22627): creat(&(0x7f0000000000)='./file0\x00', 0x60) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000004200)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x4000, 0x11a3ce09}}, 0x50) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x40}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x280, 0x2) 19.641899025s ago: executing program 4 (id=22632): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000040)=0xfffd, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000100)=""/92, &(0x7f00000001c0)=0x11) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000000d901"]) 19.519790612s ago: executing program 7 (id=22634): rseq(&(0x7f0000000400), 0x20, 0x0, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) pwritev(r0, 0x0, 0x0, 0xfffffffe, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0xa02000000000000, 0x60, 0x0, 0x0) socket(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, 0x0) tgkill(0x0, 0x0, 0x32) 19.287686723s ago: executing program 7 (id=22636): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000063e000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, 0x0}], 0x1, 0x29, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f3266b9ab0900000f32f2f031b3e759dc2c", 0x38}], 0x1, 0x9f6a364b3fac2a67, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19.190654446s ago: executing program 7 (id=22638): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x106}, 0x1c) syz_emit_ethernet(0x46, &(0x7f0000000000)={@link_local={0x3}, @random="97000000000f", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x4, 0x0, 0x12, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x68, 0x0, 0x0, 0x1, 0xd, @remote, @loopback}, "00186371ae9b1c03"}}}}}, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x2703d26, 0x25dfdbff, {{}, {@void, @void, @void}}}, 0xffffff44}}, 0x4044057) close_range(r0, 0xffffffffffffffff, 0x0) 19.118748369s ago: executing program 4 (id=22640): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x46c, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x4, 0x3}, 0x4) r1 = socket(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000140)="280320000a00140000007ef506be00000000000000000000000000143baa111f1f858ce632f47042195eb3cf545a41b6d78839980700e67bee78895e16f37fe8", 0xffa9, 0x400c010, &(0x7f0000000080)={0x11, 0x3, r2, 0x1, 0xe5, 0x6, @random="76caa646ae4c"}, 0x14) recvmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0}, 0x7}], 0x1, 0x0, 0x0) 18.983283839s ago: executing program 8 (id=22641): syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaa"], 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000200)=ANY=[@ANYBLOB="1800008080b63428e900"/20, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055"], 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000085}, 0x0) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "f4bd000000801900000000000000000000000000001800", [0x0, 0x2000000000001]}}) 18.665601708s ago: executing program 36 (id=22641): syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaa"], 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000200)=ANY=[@ANYBLOB="1800008080b63428e900"/20, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055"], 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000085}, 0x0) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "f4bd000000801900000000000000000000000000001800", [0x0, 0x2000000000001]}}) 18.651979891s ago: executing program 6 (id=22645): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)=@newtfilter={0x3c, 0x2c, 0x42f, 0x870bd28, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x8, 0x7}, {}, {0xa, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_KEY_CT_ZONE={0x6, 0x5d, 0xfffe}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x22044028}, 0x0) 18.111368924s ago: executing program 7 (id=22649): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r1}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f00006c6000/0x400000)=nil, &(0x7f000018b000/0x3000)=nil, 0x400000, 0x0, 0x6040000}) 17.436143725s ago: executing program 7 (id=22655): syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r0 = syz_usb_connect(0x5, 0x3f, &(0x7f0000000100)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f00020000000905050200de7e001009058b1e20"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$IOMMU_IOAS_MAP$PAGES(0xffffffffffffffff, 0x3b85, &(0x7f0000000040)={0x28, 0x7, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x1000}) ioctl$FS_IOC_GETVERSION(r1, 0xc0145b0d, &(0x7f0000000040)) 16.828087636s ago: executing program 7 (id=22665): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) 2.547808338s ago: executing program 37 (id=22645): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)=@newtfilter={0x3c, 0x2c, 0x42f, 0x870bd28, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x8, 0x7}, {}, {0xa, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_KEY_CT_ZONE={0x6, 0x5d, 0xfffe}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x22044028}, 0x0) 2.465048681s ago: executing program 38 (id=22640): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x46c, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x4, 0x3}, 0x4) r1 = socket(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000140)="280320000a00140000007ef506be00000000000000000000000000143baa111f1f858ce632f47042195eb3cf545a41b6d78839980700e67bee78895e16f37fe8", 0xffa9, 0x400c010, &(0x7f0000000080)={0x11, 0x3, r2, 0x1, 0xe5, 0x6, @random="76caa646ae4c"}, 0x14) recvmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0}, 0x7}], 0x1, 0x0, 0x0) 689.223441ms ago: executing program 39 (id=22665): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) 375.853602ms ago: executing program 0 (id=22815): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="12000000040000000400000012"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000ac0)=ANY=[@ANYRES32=r2, @ANYRES32=r1, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000048c0)={r2, &(0x7f00000047c0), &(0x7f0000004880)=@udp=r0}, 0x20) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000000a00)=""/157, 0x9d}], 0x1, 0x0, 0xffffffffffffff1f}}], 0x1, 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080), 0x4) 311.123367ms ago: executing program 0 (id=22816): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @empty, 0x7}], 0x1c) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f0000000000)={0xa, 0x4e24, 0x8, @ipv4={'\x00', '\xff\xff', @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x4048043) r2 = dup(r0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='bridge0\x00', 0x10) shutdown(r0, 0x1) shutdown(r1, 0x1) 186.461044ms ago: executing program 0 (id=22817): r0 = fanotify_init(0x1a, 0x400) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='.\x00', 0x0, 0x124) fanotify_mark(r0, 0x1, 0x4000001a, r1, 0x0) r2 = inotify_init1(0x80000) inotify_add_watch(r2, &(0x7f0000000240)='.\x00', 0x60000726) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='.\x00', 0x0, 0x124) r4 = fanotify_init(0x0, 0x8000) fanotify_mark(r4, 0x1, 0x48000019, r3, 0x0) 164.929668ms ago: executing program 0 (id=22818): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) r2 = fcntl$dupfd(r0, 0x406, r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x10000014}) r3 = getpid() r4 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000040)={r1, r2, 0x8000}) 101.117653ms ago: executing program 0 (id=22819): socket$inet6_tcp(0xa, 0x1, 0x0) socket$l2tp6(0xa, 0x2, 0x73) r0 = syz_io_uring_setup(0x5ce, &(0x7f0000000240)={0x0, 0x6734, 0x80, 0x40000, 0x34f}, &(0x7f00000000c0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0xb2752a96f73d6e14, 0x0, 0x0, 0x0, 0x23456}) io_uring_enter(r0, 0x57de, 0x0, 0x0, 0x0, 0x0) 0s ago: executing program 0 (id=22820): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000019007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000280)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000008c0)={'batadv_slave_1\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000000340)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000001e0000000c00018008000100", @ANYRES32=r3], 0x20}}, 0x0) kernel console output (not intermixed with test programs): symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1345.157940][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1345.337026][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1345.595460][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1346.097574][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1346.226290][ T37] kauditd_printk_skb: 2 callbacks suppressed [ 1346.226313][ T37] audit: type=1326 audit(2000000402.045:9778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29315 comm="syz.7.19823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1346.226363][ T37] audit: type=1326 audit(2000000402.045:9779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29315 comm="syz.7.19823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1346.244979][ T37] audit: type=1326 audit(2000000402.073:9780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29315 comm="syz.7.19823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1346.245048][ T37] audit: type=1326 audit(2000000402.073:9781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29315 comm="syz.7.19823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1346.245100][ T37] audit: type=1326 audit(2000000402.073:9782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29315 comm="syz.7.19823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1346.245151][ T37] audit: type=1326 audit(2000000402.073:9783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29315 comm="syz.7.19823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1346.245202][ T37] audit: type=1326 audit(2000000402.073:9784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29315 comm="syz.7.19823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1346.246160][ T37] audit: type=1326 audit(2000000402.073:9785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29315 comm="syz.7.19823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1346.246221][ T37] audit: type=1326 audit(2000000402.073:9786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29315 comm="syz.7.19823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1346.246540][ T37] audit: type=1326 audit(2000000402.073:9787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29315 comm="syz.7.19823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=43 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1346.552501][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1346.720827][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1346.937610][T29335] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1347.263610][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1347.966481][T29386] tipc: Started in network mode [ 1347.966503][T29386] tipc: Node identity 4, cluster identity 4711 [ 1347.966515][T29386] tipc: Node number set to 4 [ 1348.016085][ T5920] Bluetooth: hci1: command 0x0406 tx timeout [ 1350.100470][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1350.191198][T29449] netlink: 8 bytes leftover after parsing attributes in process `syz.5.19865'. [ 1350.191225][T29449] netlink: 4 bytes leftover after parsing attributes in process `syz.5.19865'. [ 1350.228266][ T1465] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1350.228367][T29449] netlink: 8 bytes leftover after parsing attributes in process `syz.5.19865'. [ 1350.228386][T29449] netlink: 4 bytes leftover after parsing attributes in process `syz.5.19865'. [ 1350.232590][ T1465] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1350.232640][ T1465] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1350.232678][ T1465] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1350.378151][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1350.606771][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1350.746053][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1350.893660][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1351.146466][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1351.278690][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1351.490700][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1351.711382][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1351.900684][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1353.070267][T29576] netlink: 24 bytes leftover after parsing attributes in process `syz.5.19911'. [ 1353.401707][T29595] input: syz1 as /devices/virtual/input/input145 [ 1354.132468][ T1847] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 1354.206922][ T5989] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 1354.300732][ T1847] usb 6-1: Using ep0 maxpacket: 32 [ 1354.303577][ T1847] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1354.303610][ T1847] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1354.303649][ T1847] usb 6-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1354.303672][ T1847] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1354.318387][ T1847] usb 6-1: config 0 descriptor?? [ 1354.335900][ T1847] hub 6-1:0.0: USB hub found [ 1354.363393][ T5989] usb 5-1: Using ep0 maxpacket: 32 [ 1354.370529][ T5989] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 1354.370556][ T5989] usb 5-1: config 0 has no interface number 0 [ 1354.370604][ T5989] usb 5-1: config 0 interface 184 has no altsetting 0 [ 1354.401625][ T5989] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 1354.401656][ T5989] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1354.401678][ T5989] usb 5-1: Product: syz [ 1354.401693][ T5989] usb 5-1: Manufacturer: syz [ 1354.401708][ T5989] usb 5-1: SerialNumber: syz [ 1354.439265][ T5989] usb 5-1: config 0 descriptor?? [ 1354.443702][ T5989] smsc75xx v1.0.0 [ 1354.548423][ T1847] hub 6-1:0.0: 1 port detected [ 1355.211330][ T1847] hub 6-1:0.0: activate --> -90 [ 1355.426317][ C1] raw-gadget.0 gadget.5: ignoring, device is not running [ 1355.429399][ T1847] hub 6-1:0.0: hub_ext_port_status failed (err = -71) [ 1355.429546][ T5990] usb 6-1: USB disconnect, device number 49 [ 1355.575241][T29688] kvm: user requested TSC rate below hardware speed [ 1355.741515][ T5989] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -71 [ 1355.741549][ T5989] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 1355.765836][ T5989] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 1355.765882][ T5989] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 1355.765901][ T5989] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 1355.765918][ T5989] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 1355.766202][ T5989] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -71 [ 1355.823627][ T5989] usb 5-1: USB disconnect, device number 54 [ 1355.855320][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1356.025303][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1356.144979][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1356.220788][T29727] netlink: 4 bytes leftover after parsing attributes in process `syz.7.19963'. [ 1356.237328][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1356.386190][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1356.453555][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1356.509705][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1356.595514][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1356.880824][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1357.619146][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1358.583131][T23492] kernel read not supported for file /vcsa (pid: 23492 comm: kworker/1:6) [ 1358.657058][T29852] input: syz1 as /devices/virtual/input/input146 [ 1361.564950][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1362.031137][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1362.032117][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1362.261595][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1362.811020][ C1] vkms_vblank_simulate: vblank timer overrun [ 1362.902498][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1362.960611][ C1] vkms_vblank_simulate: vblank timer overrun [ 1363.347194][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1363.487104][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1363.588491][ T37] kauditd_printk_skb: 5 callbacks suppressed [ 1363.588510][ T37] audit: type=1326 audit(2000000418.293:9793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30112 comm="syz.7.20100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1363.588570][ T37] audit: type=1326 audit(2000000418.293:9794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30112 comm="syz.7.20100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1363.589401][ T37] audit: type=1326 audit(2000000418.293:9795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30112 comm="syz.7.20100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1363.589470][ T37] audit: type=1326 audit(2000000418.293:9796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30112 comm="syz.7.20100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1363.601895][ T37] audit: type=1326 audit(2000000418.311:9797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30112 comm="syz.7.20100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=108 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1363.601955][ T37] audit: type=1326 audit(2000000418.311:9798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30112 comm="syz.7.20100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1363.795812][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1364.119126][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1364.356555][T30137] serio: Serial port ptm0 [ 1364.411750][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1364.846404][T30166] loop4: detected capacity change from 0 to 7 [ 1364.850515][T30166] Dev loop4: unable to read RDB block 7 [ 1364.850560][T30166] loop4: unable to read partition table [ 1364.850993][T30166] loop4: partition table beyond EOD, truncated [ 1364.851032][T30166] loop_reread_partitions: partition scan of loop4 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1366.870356][T30268] netlink: 24 bytes leftover after parsing attributes in process `syz.4.20152'. [ 1366.870410][T30268] netlink: 'syz.4.20152': attribute type 1 has an invalid length. [ 1366.870427][T30268] netlink: 36 bytes leftover after parsing attributes in process `syz.4.20152'. [ 1367.003768][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1367.131695][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1367.191144][T30290] netlink: 24 bytes leftover after parsing attributes in process `syz.4.20156'. [ 1367.263178][T30292] input: syz1 as /devices/virtual/input/input147 [ 1367.387908][T27527] udevd[27527]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1367.389466][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1367.508695][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1367.557636][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1367.676493][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1367.820223][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1367.900745][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1368.003837][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1369.760963][ C1] vkms_vblank_simulate: vblank timer overrun [ 1370.478328][T30477] input: syz1 as /devices/virtual/input/input148 [ 1371.525703][ C1] vkms_vblank_simulate: vblank timer overrun [ 1372.409262][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1372.515988][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1372.642200][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1372.717277][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1372.765649][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1373.063265][T31212] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 1373.068103][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1373.152416][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1373.223491][T31212] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1373.223547][T31212] usb 6-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 1373.223563][T31212] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1373.227554][T31212] usb 6-1: config 0 descriptor?? [ 1373.273577][T31212] pwc: Askey VC010 type 2 USB webcam detected. [ 1373.418666][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1373.541275][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1373.666624][T31212] pwc: recv_control_msg error -32 req 02 val 2b00 [ 1373.667328][T31212] pwc: recv_control_msg error -32 req 02 val 2700 [ 1373.668036][T31212] pwc: recv_control_msg error -32 req 02 val 2c00 [ 1373.885519][T31212] pwc: recv_control_msg error -71 req 04 val 1300 [ 1373.889195][T31212] pwc: recv_control_msg error -71 req 04 val 1400 [ 1373.893864][T31212] pwc: recv_control_msg error -71 req 02 val 2000 [ 1373.914638][T31212] pwc: recv_control_msg error -71 req 02 val 2100 [ 1373.915209][T31212] pwc: recv_control_msg error -71 req 04 val 1500 [ 1373.915703][T31212] pwc: recv_control_msg error -71 req 02 val 2500 [ 1373.936737][T31212] pwc: recv_control_msg error -71 req 02 val 2400 [ 1373.937267][T31212] pwc: recv_control_msg error -71 req 02 val 2600 [ 1373.950960][T31212] pwc: recv_control_msg error -71 req 02 val 2900 [ 1373.951902][T31212] pwc: recv_control_msg error -71 req 02 val 2800 [ 1373.952546][T31212] pwc: recv_control_msg error -71 req 04 val 1100 [ 1373.953100][T31212] pwc: recv_control_msg error -71 req 04 val 1200 [ 1373.955729][T31212] pwc: Registered as video103. [ 1373.992856][T31212] input: PWC snapshot button as /devices/platform/dummy_hcd.5/usb6/6-1/input/input149 [ 1374.020875][T31212] usb 6-1: USB disconnect, device number 50 [ 1374.371370][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1374.688341][T30705] kAFS: unable to lookup cell '(,' [ 1376.352001][ T37] audit: type=1326 audit(2000000430.238:9799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30773 comm="syz.5.20302" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f647690b829 code=0x7ffc0000 [ 1376.352602][ T37] audit: type=1326 audit(2000000430.238:9800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30773 comm="syz.5.20302" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f647696f749 code=0x7ffc0000 [ 1376.353256][ T37] audit: type=1326 audit(2000000430.238:9801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30773 comm="syz.5.20302" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f647696f749 code=0x7ffc0000 [ 1376.353702][ T37] audit: type=1326 audit(2000000430.238:9802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30773 comm="syz.5.20302" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f647696f749 code=0x7ffc0000 [ 1376.354838][ T37] audit: type=1326 audit(2000000430.247:9803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30773 comm="syz.5.20302" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f647690b829 code=0x7ffc0000 [ 1376.355512][ T37] audit: type=1326 audit(2000000430.247:9804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30773 comm="syz.5.20302" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f647696f749 code=0x7ffc0000 [ 1376.356221][ T37] audit: type=1326 audit(2000000430.247:9805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30773 comm="syz.5.20302" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f647696f749 code=0x7ffc0000 [ 1376.358488][ T37] audit: type=1326 audit(2000000430.247:9806): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30773 comm="syz.5.20302" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f647696f749 code=0x7ffc0000 [ 1376.358545][ T37] audit: type=1326 audit(2000000430.247:9807): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30773 comm="syz.5.20302" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f647696f749 code=0x7ffc0000 [ 1376.358601][ T37] audit: type=1326 audit(2000000430.247:9808): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30773 comm="syz.5.20302" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f647696f749 code=0x7ffc0000 [ 1376.417985][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 1377.924310][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1378.027861][T23331] udevd[23331]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1378.186289][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1378.437203][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1378.445208][T23331] udevd[23331]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1378.702791][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1378.756758][T23331] udevd[23331]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1378.803759][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1378.957880][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1379.013163][T30862] netlink: 4 bytes leftover after parsing attributes in process `syz.6.20333'. [ 1379.084993][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1379.716214][T30904] bridge0: port 3(erspan0) entered blocking state [ 1379.732280][T30904] bridge0: port 3(erspan0) entered disabled state [ 1379.732671][T30904] erspan0: entered allmulticast mode [ 1379.759247][T30904] erspan0: entered promiscuous mode [ 1379.760775][T30904] bridge0: port 3(erspan0) entered blocking state [ 1379.761962][T30904] bridge0: port 3(erspan0) entered forwarding state [ 1381.082700][T30970] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1382.437830][T31024] sctp: [Deprecated]: syz.7.20380 (pid 31024) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1382.437830][T31024] Use struct sctp_sack_info instead [ 1382.658074][T31030] loop3: detected capacity change from 0 to 7 [ 1382.712006][T31030] Dev loop3: unable to read RDB block 7 [ 1382.712079][T31030] loop3: unable to read partition table [ 1382.712304][T31030] loop3: partition table beyond EOD, truncated [ 1382.712323][T31030] loop_reread_partitions: partition scan of loop3 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1383.285615][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1383.454665][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1383.575641][T31068] sctp: [Deprecated]: syz.6.20399 (pid 31068) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1383.575641][T31068] Use struct sctp_sack_info instead [ 1383.614347][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1383.740833][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1383.801842][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1383.834518][T31078] tmpfs: Unknown parameter 'n' [ 1383.896835][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1383.913899][T31073] netlink: 'syz.4.20401': attribute type 12 has an invalid length. [ 1384.079782][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1384.180532][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1384.256526][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1384.364542][T31091] serio: Serial port ptm0 [ 1384.531920][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1385.345289][T31139] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1385.715619][T31155] netlink: 4 bytes leftover after parsing attributes in process `syz.7.20427'. [ 1385.988408][T31169] netlink: 'syz.4.20434': attribute type 12 has an invalid length. [ 1386.384297][T31183] netlink: 28 bytes leftover after parsing attributes in process `syz.6.20437'. [ 1386.718301][T31202] netlink: 8 bytes leftover after parsing attributes in process `syz.5.20445'. [ 1388.750747][T23331] udevd[23331]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1388.825918][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1388.829052][T31300] netlink: 8 bytes leftover after parsing attributes in process `syz.6.20475'. [ 1388.829305][T31300] netlink: 8 bytes leftover after parsing attributes in process `syz.6.20475'. [ 1388.873105][ T1847] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 1388.895093][T31303] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1388.953719][T27527] udevd[27527]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1389.028955][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1389.097227][ T1847] usb 5-1: Using ep0 maxpacket: 16 [ 1389.099784][ T1847] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1389.103043][ T1847] usb 5-1: New USB device found, idVendor=0d49, idProduct=7010, bcdDevice= c.90 [ 1389.103163][ T1847] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1389.103187][ T1847] usb 5-1: Product: syz [ 1389.103203][ T1847] usb 5-1: Manufacturer: syz [ 1389.103219][ T1847] usb 5-1: SerialNumber: syz [ 1389.112916][ T1847] usb 5-1: config 0 descriptor?? [ 1389.120338][ T1847] ums-onetouch 5-1:0.0: USB Mass Storage device detected [ 1389.191759][T23331] udevd[23331]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1389.330172][T23331] udevd[23331]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1389.374140][ T1847] usb 5-1: USB disconnect, device number 55 [ 1389.710319][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1389.885710][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1390.060181][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1390.135628][T23331] udevd[23331]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1390.529700][ T5989] usb 6-1: new full-speed USB device number 51 using dummy_hcd [ 1390.702708][ T5989] usb 6-1: config 7 has an invalid interface number: 101 but max is 0 [ 1390.702736][ T5989] usb 6-1: config 7 has no interface number 0 [ 1390.705237][ T5989] usb 6-1: New USB device found, idVendor=0fd9, idProduct=002c, bcdDevice= 6.6b [ 1390.705265][ T5989] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1390.705286][ T5989] usb 6-1: Product: syz [ 1390.705301][ T5989] usb 6-1: Manufacturer: syz [ 1390.705316][ T5989] usb 6-1: SerialNumber: syz [ 1391.090114][ T5989] as10x_usb: device has been detected [ 1391.091166][ T5989] dvbdev: DVB: registering new adapter (Elgato EyeTV DTT Deluxe) [ 1391.144282][ T5989] usb 6-1: DVB: registering adapter 1 frontend 0 (Elgato EyeTV DTT Deluxe)... [ 1391.198282][ T5989] as10x_usb: error during firmware upload part1 [ 1391.198968][ T5989] Registered device Elgato EyeTV DTT Deluxe [ 1391.214390][ T5989] usb 6-1: USB disconnect, device number 51 [ 1391.286943][ T5989] Unregistered device Elgato EyeTV DTT Deluxe [ 1391.289870][ T5989] as10x_usb: device has been disconnected [ 1392.300012][T31493] hsr0: entered allmulticast mode [ 1392.300035][T31493] hsr_slave_0: entered allmulticast mode [ 1392.300056][T31493] hsr_slave_1: entered allmulticast mode [ 1392.352141][T31493] hsr_slave_0: left promiscuous mode [ 1392.390105][T31493] hsr_slave_1: left promiscuous mode [ 1392.399514][T31497] netlink: 212368 bytes leftover after parsing attributes in process `syz.6.20532'. [ 1392.541676][T31493] hsr0 (unregistering): left allmulticast mode [ 1392.977946][ T37] kauditd_printk_skb: 128 callbacks suppressed [ 1392.977968][ T37] audit: type=1326 audit(2000000445.784:9937): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31519 comm="syz.7.20550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1392.978043][ T37] audit: type=1326 audit(2000000445.784:9938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31519 comm="syz.7.20550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1392.979630][ T37] audit: type=1326 audit(2000000445.794:9939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31519 comm="syz.7.20550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=88 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1392.979693][ T37] audit: type=1326 audit(2000000445.794:9940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31519 comm="syz.7.20550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1392.980404][ T37] audit: type=1326 audit(2000000445.794:9941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31519 comm="syz.7.20550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=189 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1392.980848][ T37] audit: type=1326 audit(2000000445.794:9942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31519 comm="syz.7.20550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1392.983988][ T37] audit: type=1326 audit(2000000445.794:9943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31519 comm="syz.7.20550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1393.229493][ C0] IPv4: Oversized IP packet from 172.20.20.24 [ 1393.568924][T31551] netlink: 212368 bytes leftover after parsing attributes in process `syz.4.20549'. [ 1393.746904][T31559] netlink: 8 bytes leftover after parsing attributes in process `syz.5.20554'. [ 1393.746932][T31559] netlink: 4 bytes leftover after parsing attributes in process `syz.5.20554'. [ 1393.780201][T31559] netlink: 8 bytes leftover after parsing attributes in process `syz.5.20554'. [ 1393.780225][T31559] netlink: 4 bytes leftover after parsing attributes in process `syz.5.20554'. [ 1394.108508][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1394.130470][T31577] netlink: 8 bytes leftover after parsing attributes in process `syz.7.20561'. [ 1394.183377][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1394.238813][T23331] udevd[23331]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1394.291468][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1395.045222][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1395.313565][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1395.343043][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1395.518300][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1395.763190][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1395.890740][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1396.129681][T31659] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 1396.129709][T31659] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1396.134585][T31658] netlink: 8 bytes leftover after parsing attributes in process `syz.7.20592'. [ 1396.134610][T31658] netlink: 4 bytes leftover after parsing attributes in process `syz.7.20592'. [ 1396.244447][T31658] netlink: 8 bytes leftover after parsing attributes in process `syz.7.20592'. [ 1396.244521][ T1567] netdevsim netdevsim7 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1396.257641][ T1465] netdevsim netdevsim7 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1396.257707][ T1465] netdevsim netdevsim7 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1396.257752][ T1465] netdevsim netdevsim7 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1397.200718][ T5990] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 1397.378728][ T5990] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1397.378764][ T5990] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1397.378809][ T5990] usb 6-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 1397.378836][ T5990] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1397.430432][ T5990] usb 6-1: config 0 descriptor?? [ 1398.328158][ T5990] hid-led 0003:27B8:01ED.005C: hidraw0: USB HID v0.00 Device [HID 27b8:01ed] on usb-dummy_hcd.5-1/input0 [ 1398.413014][ T5990] hid-led 0003:27B8:01ED.005C: ThingM blink(1) initialized [ 1398.554904][ T5990] usb 6-1: USB disconnect, device number 52 [ 1398.666017][T31744] __nla_validate_parse: 2 callbacks suppressed [ 1398.666038][T31744] netlink: 212368 bytes leftover after parsing attributes in process `syz.6.20611'. [ 1399.479019][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1399.561313][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1399.626377][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1399.675641][T31790] tap0: tun_chr_ioctl cmd 1074025677 [ 1399.675839][T31790] tap0: linktype set to 776 [ 1399.676377][T31790] tap0: tun_chr_ioctl cmd 1074025676 [ 1399.676395][T31790] tap0: owner set to 0 [ 1400.111879][T23331] udevd[23331]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1400.119407][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1400.297735][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1400.598253][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1400.870719][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1400.944033][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1401.121544][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1401.416439][T31852] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 1401.744327][T14701] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 1401.920894][T14701] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1401.920929][T14701] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1401.920951][T14701] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1401.920994][T14701] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1401.921018][T14701] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1401.938411][T14701] usb 5-1: config 0 descriptor?? [ 1402.453827][T14701] plantronics 0003:047F:FFFF.005D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 1403.068122][T31933] netlink: 4 bytes leftover after parsing attributes in process `syz.6.20672'. [ 1404.451352][T31992] netlink: 4 bytes leftover after parsing attributes in process `syz.5.20690'. [ 1404.619125][T31999] netlink: 124 bytes leftover after parsing attributes in process `syz.6.20691'. [ 1404.696907][T23492] usb 5-1: USB disconnect, device number 56 [ 1404.721403][T31993] netlink: 60 bytes leftover after parsing attributes in process `syz.6.20691'. [ 1404.721732][T31996] netlink: 60 bytes leftover after parsing attributes in process `syz.6.20691'. [ 1404.834911][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1404.903773][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1405.002630][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1405.046921][T23331] udevd[23331]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1405.124785][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1405.182734][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1405.285571][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1405.329428][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1405.453437][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1405.506896][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1406.316381][T32091] loop2: detected capacity change from 0 to 7 [ 1406.330639][T25634] Dev loop2: unable to read RDB block 7 [ 1406.330686][T25634] loop2: unable to read partition table [ 1406.330954][T25634] loop2: partition table beyond EOD, truncated [ 1406.369640][T32091] Dev loop2: unable to read RDB block 7 [ 1406.369689][T32091] loop2: unable to read partition table [ 1406.369922][T32091] loop2: partition table beyond EOD, truncated [ 1406.369955][T32091] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1407.322176][ T37] audit: type=1326 audit(2000000459.207:9944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32145 comm="syz.7.20743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1407.324253][ T37] audit: type=1326 audit(2000000459.207:9945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32145 comm="syz.7.20743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1407.324411][ T37] audit: type=1326 audit(2000000459.207:9946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32145 comm="syz.7.20743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1407.389765][ T37] audit: type=1326 audit(2000000459.217:9947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32145 comm="syz.7.20743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1407.389830][ T37] audit: type=1326 audit(2000000459.217:9948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32145 comm="syz.7.20743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1407.389883][ T37] audit: type=1326 audit(2000000459.217:9949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32145 comm="syz.7.20743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=297 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1407.389936][ T37] audit: type=1326 audit(2000000459.217:9950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32145 comm="syz.7.20743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1407.389988][ T37] audit: type=1326 audit(2000000459.217:9951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32145 comm="syz.7.20743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1410.356188][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1410.445026][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1410.556128][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1410.832723][T27527] udevd[27527]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1410.898403][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1411.112980][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1411.212414][T23331] udevd[23331]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1411.229597][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1411.460954][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1411.543459][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1412.372880][T32364] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 1415.259231][T32510] bond0: Device is already in use. [ 1415.717503][T14701] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 1415.879762][T14701] usb 6-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1415.879796][T14701] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1415.894358][T14701] usb 6-1: config 0 descriptor?? [ 1415.910204][T14701] cp210x 6-1:0.0: cp210x converter detected [ 1416.077583][T23331] udevd[23331]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1416.332279][T14701] cp210x 6-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 1416.338388][T32518] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1416.351935][T32518] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1416.392169][T14701] usb 6-1: cp210x converter now attached to ttyUSB0 [ 1416.550253][ T37] audit: type=1326 audit(2000000467.832:9952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32574 comm="syz.7.20896" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3a540ff749 code=0x0 [ 1416.603605][T14701] usb 6-1: USB disconnect, device number 53 [ 1416.632585][T14701] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1416.715549][T27527] udevd[27527]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1416.779182][T14701] cp210x 6-1:0.0: device disconnected [ 1416.823108][T23331] udevd[23331]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1416.951749][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1416.976206][T32611] netlink: 8 bytes leftover after parsing attributes in process `syz.4.20904'. [ 1417.058804][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1417.217607][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1417.259351][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1417.334850][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1417.454097][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1417.705567][ C0] vkms_vblank_simulate: vblank timer overrun [ 1418.107921][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1420.614536][T23492] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 1420.773469][T23492] usb 5-1: Using ep0 maxpacket: 16 [ 1420.780145][T23492] usb 5-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1420.780180][T23492] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1420.780215][T23492] usb 5-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 1420.780237][T23492] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1420.818790][T23492] usb 5-1: config 0 descriptor?? [ 1420.864480][ T328] netlink: 4 bytes leftover after parsing attributes in process `syz.7.20968'. [ 1420.953188][ C0] vkms_vblank_simulate: vblank timer overrun [ 1421.345558][T23492] nzxt-smart2 0003:1E71:2009.005E: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.4-1/input0 [ 1421.646413][T27527] udevd[27527]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1421.699819][ T355] netlink: 'syz.6.20973': attribute type 4 has an invalid length. [ 1421.749081][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1421.767883][ T357] netlink: 'syz.6.20973': attribute type 4 has an invalid length. [ 1421.798995][T23492] usb 5-1: USB disconnect, device number 57 [ 1421.978506][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1422.170400][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1422.304122][ T389] loop2: detected capacity change from 0 to 7 [ 1422.306323][ T389] Dev loop2: unable to read RDB block 7 [ 1422.306378][ T389] loop2: unable to read partition table [ 1422.306622][ T389] loop2: partition table beyond EOD, truncated [ 1422.306642][ T389] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1422.370434][T25634] udevd[25634]: symlink '../../loop2' '/dev/disk/by-diskseq/115.tmp-b7:2' failed: Read-only file system [ 1422.480077][T25634] udevd[25634]: symlink '../../loop2' '/dev/disk/by-diskseq/115.tmp-b7:2' failed: Read-only file system [ 1422.528446][ T400] netlink: 84 bytes leftover after parsing attributes in process `syz.4.20987'. [ 1422.528744][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1422.567102][T25634] udevd[25634]: symlink '../../loop2' '/dev/disk/by-diskseq/115.tmp-b7:2' failed: Read-only file system [ 1422.617869][T23331] udevd[23331]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1422.635129][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1422.815548][ T37] audit: type=1326 audit(2000000473.697:9953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=411 comm="syz.6.20990" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd43499f749 code=0x7ffc0000 [ 1422.820548][ T37] audit: type=1326 audit(2000000473.706:9954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=411 comm="syz.6.20990" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd43499f749 code=0x7ffc0000 [ 1422.820605][ T37] audit: type=1326 audit(2000000473.706:9955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=411 comm="syz.6.20990" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd43499f749 code=0x7ffc0000 [ 1422.820653][ T37] audit: type=1326 audit(2000000473.706:9956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=411 comm="syz.6.20990" exe="/root/syz-executor" sig=0 arch=c000003e syscall=98 compat=0 ip=0x7fd43499f749 code=0x7ffc0000 [ 1422.820699][ T37] audit: type=1326 audit(2000000473.706:9957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=411 comm="syz.6.20990" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd43499f749 code=0x7ffc0000 [ 1422.820748][ T37] audit: type=1326 audit(2000000473.706:9958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=411 comm="syz.6.20990" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd43499f749 code=0x7ffc0000 [ 1422.820794][ T37] audit: type=1326 audit(2000000473.706:9959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=411 comm="syz.6.20990" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fd43499f749 code=0x7ffc0000 [ 1422.822577][ T37] audit: type=1326 audit(2000000473.706:9960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=411 comm="syz.6.20990" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fd43499f749 code=0x7ffc0000 [ 1424.893129][ T515] hub 9-0:1.0: USB hub found [ 1424.893753][ T515] hub 9-0:1.0: 1 port detected [ 1426.016642][ T37] audit: type=1326 audit(2000000476.690:9961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=563 comm="syz.7.21044" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1426.016812][ T37] audit: type=1326 audit(2000000476.690:9962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=563 comm="syz.7.21044" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1426.707619][ T598] netlink: 'syz.4.21058': attribute type 2 has an invalid length. [ 1427.015950][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1427.504163][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1427.606445][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1427.708873][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1427.981978][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1428.027091][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1428.378409][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1428.545827][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1428.802627][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1428.866322][ T682] input: syz1 as /devices/virtual/input/input152 [ 1429.055467][T23331] udevd[23331]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1430.001806][ T736] netlink: 'syz.6.21108': attribute type 4 has an invalid length. [ 1430.659588][ T762] A link change request failed with some changes committed already. Interface ªªªªªª—ùËtuvÒ« may have been left with an inconsistent configuration, please check. [ 1431.509593][ T809] binder: 808:809 unknown command 0 [ 1431.509626][ T809] binder: 808:809 ioctl c0306201 200000000080 returned -22 [ 1432.454583][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1432.587414][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1432.723157][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1432.841113][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1432.936821][ T869] hsr0: entered promiscuous mode [ 1432.937744][ T869] netlink: 4 bytes leftover after parsing attributes in process `syz.6.21150'. [ 1433.009903][ T869] hsr_slave_0: left promiscuous mode [ 1433.057233][ T869] hsr_slave_1: left promiscuous mode [ 1433.061400][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1433.096445][ T37] kauditd_printk_skb: 3 callbacks suppressed [ 1433.096464][ T37] audit: type=1326 audit(2000000483.312:9966): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=877 comm="syz.7.21155" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1433.096914][ T37] audit: type=1326 audit(2000000483.312:9967): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=877 comm="syz.7.21155" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1433.097627][ T37] audit: type=1326 audit(2000000483.312:9968): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=877 comm="syz.7.21155" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1433.119476][ T37] audit: type=1326 audit(2000000483.331:9969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=877 comm="syz.7.21155" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1433.120342][ T37] audit: type=1326 audit(2000000483.331:9970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=877 comm="syz.7.21155" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1433.121856][ T37] audit: type=1326 audit(2000000483.340:9971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=877 comm="syz.7.21155" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1433.127240][ T37] audit: type=1326 audit(2000000483.340:9972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=877 comm="syz.7.21155" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1433.127857][ T37] audit: type=1326 audit(2000000483.340:9973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=877 comm="syz.7.21155" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1433.128211][ T37] audit: type=1326 audit(2000000483.340:9974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=877 comm="syz.7.21155" exe="/root/syz-executor" sig=0 arch=c000003e syscall=194 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1433.131016][ T37] audit: type=1326 audit(2000000483.340:9975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=877 comm="syz.7.21155" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1433.372578][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1433.440495][ T869] hsr0 (unregistering): left promiscuous mode [ 1433.744974][T23331] udevd[23331]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1433.745549][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1433.977466][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1434.091355][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1436.444235][ T1036] loop3: detected capacity change from 0 to 1 [ 1436.448921][ T1036] Dev loop3: unable to read RDB block 1 [ 1436.448975][ T1036] loop3: unable to read partition table [ 1436.449272][ T1036] loop3: partition table beyond EOD, truncated [ 1436.449406][ T1036] loop_reread_partitions: partition scan of loop3 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1437.978834][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1438.263252][T23492] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 1438.315240][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1438.437642][T23492] usb 6-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1438.437676][T23492] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1438.441758][T23492] usb 6-1: config 0 descriptor?? [ 1438.450338][T23492] cp210x 6-1:0.0: cp210x converter detected [ 1438.677348][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1438.831955][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1438.884727][T23492] cp210x 6-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 1438.895518][ T1098] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1438.905747][ T1098] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1438.943153][T27527] udevd[27527]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1438.947153][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1438.973393][T23492] usb 6-1: cp210x converter now attached to ttyUSB0 [ 1439.138702][T23331] udevd[23331]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1439.140502][T14701] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 1439.169914][ T1847] usb 6-1: USB disconnect, device number 54 [ 1439.222230][ T1847] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1439.300348][T14701] usb 5-1: Using ep0 maxpacket: 8 [ 1439.316479][T14701] usb 5-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 1439.316516][T14701] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1439.316541][T14701] usb 5-1: Product: syz [ 1439.316559][T14701] usb 5-1: Manufacturer: syz [ 1439.316574][T14701] usb 5-1: SerialNumber: syz [ 1439.354128][T14701] usb 5-1: config 0 descriptor?? [ 1439.366609][ T1847] cp210x 6-1:0.0: device disconnected [ 1439.399492][T14701] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 1439.443660][T27527] udevd[27527]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1439.854411][T27527] udevd[27527]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1440.052060][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1440.320366][ T1200] team_slave_0: entered promiscuous mode [ 1440.320427][ T1200] team_slave_1: entered promiscuous mode [ 1440.354908][ T1200] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1440.407816][ T1200] bond0: (slave macvlan2): Enslaving as an active interface with an up link [ 1440.722933][T14701] gspca_sonixj: reg_w1 err -71 [ 1440.764967][T14701] sonixj 5-1:0.0: probe with driver sonixj failed with error -71 [ 1440.774438][T14701] usb 5-1: USB disconnect, device number 58 [ 1442.423074][ T37] kauditd_printk_skb: 4 callbacks suppressed [ 1442.423093][ T37] audit: type=1326 audit(2000000492.040:9980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1304 comm="syz.4.21283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ca249f749 code=0x7ffc0000 [ 1442.423137][ T37] audit: type=1326 audit(2000000492.040:9981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1304 comm="syz.4.21283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ca249f749 code=0x7ffc0000 [ 1442.427594][ T37] audit: type=1326 audit(2000000492.040:9982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1304 comm="syz.4.21283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f1ca249f749 code=0x7ffc0000 [ 1442.428021][ T37] audit: type=1326 audit(2000000492.040:9983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1304 comm="syz.4.21283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ca249f749 code=0x7ffc0000 [ 1442.428339][ T37] audit: type=1326 audit(2000000492.040:9984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1304 comm="syz.4.21283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f1ca249f749 code=0x7ffc0000 [ 1442.615577][ T37] audit: type=1326 audit(2000000492.227:9985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1304 comm="syz.4.21283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ca249f749 code=0x7ffc0000 [ 1442.615887][ T37] audit: type=1326 audit(2000000492.227:9986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1304 comm="syz.4.21283" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ca249f749 code=0x7ffc0000 [ 1443.121861][ C0] vkms_vblank_simulate: vblank timer overrun [ 1443.227699][ C0] vkms_vblank_simulate: vblank timer overrun [ 1443.309247][T31212] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 1443.469586][T31212] usb 5-1: Using ep0 maxpacket: 16 [ 1443.476103][T31212] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1443.476135][T31212] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1443.476156][T31212] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1443.476198][T31212] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1443.476220][T31212] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1443.538564][T31212] usb 5-1: config 0 descriptor?? [ 1443.999233][T31212] hid_map_usage: 4377 callbacks suppressed [ 1443.999254][T31212] HID 045e:07da: Invalid code 65791 type 1 [ 1444.024503][T31212] input: HID 045e:07da as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:045E:07DA.005F/input/input153 [ 1444.068900][T31212] microsoft 0003:045E:07DA.005F: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 1444.162478][T27527] udevd[27527]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1444.278202][T14701] usb 5-1: USB disconnect, device number 59 [ 1444.515552][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1444.808294][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1445.027672][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1445.532358][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1446.120995][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1446.158823][ T1421] loop2: detected capacity change from 0 to 7 [ 1446.162075][ T1421] Dev loop2: unable to read RDB block 7 [ 1446.162119][ T1421] loop2: unable to read partition table [ 1446.162364][ T1421] loop2: partition table beyond EOD, truncated [ 1446.162384][ T1421] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1446.183264][T25634] udevd[25634]: symlink '../../loop2' '/dev/disk/by-diskseq/119.tmp-b7:2' failed: Read-only file system [ 1446.232044][T25634] udevd[25634]: symlink '../../loop2' '/dev/disk/by-diskseq/119.tmp-b7:2' failed: Read-only file system [ 1446.276099][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1446.299186][T25634] udevd[25634]: symlink '../../loop2' '/dev/disk/by-diskseq/119.tmp-b7:2' failed: Read-only file system [ 1446.644235][ C0] vkms_vblank_simulate: vblank timer overrun [ 1446.875218][ C1] vxcan0: j1939_tp_rxtimer: 0xffff8880324ba400: rx timeout, send abort [ 1446.877274][ C1] vxcan0: j1939_xtp_rx_abort_one: 0xffff8880324ba400: 0x40000: (3) A timeout occurred and this is the connection abort to close the session. [ 1447.096320][ T1449] binder: 1447:1449 unknown command 0 [ 1447.096344][ T1449] binder: 1447:1449 ioctl c0306201 200000000080 returned -22 [ 1447.264453][ T1462] loop2: detected capacity change from 0 to 7 [ 1447.271840][ T1462] Dev loop2: unable to read RDB block 7 [ 1447.271887][ T1462] loop2: unable to read partition table [ 1447.272126][ T1462] loop2: partition table beyond EOD, truncated [ 1447.272156][ T1462] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1448.868372][T14701] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 1449.029583][T14701] usb 6-1: Using ep0 maxpacket: 16 [ 1449.032080][T14701] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1449.032112][T14701] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1449.032134][T14701] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1449.032193][T14701] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1449.032217][T14701] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1449.102601][T14701] usb 6-1: config 0 descriptor?? [ 1449.603983][T14701] HID 045e:07da: Invalid code 65791 type 1 [ 1449.616180][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1449.628016][T14701] input: HID 045e:07da as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:045E:07DA.0060/input/input154 [ 1449.658093][T14701] microsoft 0003:045E:07DA.0060: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.5-1/input0 [ 1449.904769][ T5989] usb 6-1: USB disconnect, device number 55 [ 1449.935565][ T1588] fido_id[1588]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/6-1/report_descriptor': No such file or directory [ 1450.225528][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1450.381620][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1450.486495][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1450.619924][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1450.756007][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1450.825980][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1450.901755][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1451.065090][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1451.066702][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1451.834541][ T5989] libceph: connect (1)[c::]:6789 error -101 [ 1451.835524][ T5989] libceph: mon0 (1)[c::]:6789 connect error [ 1451.872817][ T5989] libceph: connect (1)[c::]:6789 error -101 [ 1451.873023][ T5989] libceph: mon0 (1)[c::]:6789 connect error [ 1451.934032][T14701] libceph: connect (1)[b::]:6789 error -101 [ 1451.934222][T14701] libceph: mon0 (1)[b::]:6789 connect error [ 1451.951127][T14701] libceph: connect (1)[b::]:6789 error -101 [ 1451.951355][T14701] libceph: mon0 (1)[b::]:6789 connect error [ 1452.156704][ T5989] libceph: connect (1)[c::]:6789 error -101 [ 1452.156927][ T5989] libceph: mon0 (1)[c::]:6789 connect error [ 1452.230014][T14701] libceph: connect (1)[b::]:6789 error -101 [ 1452.230210][T14701] libceph: mon0 (1)[b::]:6789 connect error [ 1452.595149][ T1689] ceph: No mds server is up or the cluster is laggy [ 1452.601684][ T1686] ceph: No mds server is up or the cluster is laggy [ 1452.631335][ T1725] netlink: 'syz.6.21389': attribute type 2 has an invalid length. [ 1452.698017][ T5989] libceph: connect (1)[c::]:6789 error -101 [ 1452.698243][ T5989] libceph: mon0 (1)[c::]:6789 connect error [ 1452.771797][T14701] libceph: connect (1)[b::]:6789 error -101 [ 1452.772001][T14701] libceph: mon0 (1)[b::]:6789 connect error [ 1454.027050][ T1766] batadv_slave_1: entered promiscuous mode [ 1454.030821][ T1765] batadv_slave_1: left promiscuous mode [ 1454.057428][ T1768] netlink: 'syz.5.21405': attribute type 32 has an invalid length. [ 1455.183654][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1455.204843][T27527] udevd[27527]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1455.356443][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1455.695102][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1455.895926][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1455.940219][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1456.104439][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1456.257628][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1456.341578][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1456.377789][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1456.747864][ T1915] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1458.201357][ T1954] bond1: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1458.221792][ T1954] bond1: (slave lo): Enslaving as a backup interface with an up link [ 1458.250250][ T1954] A link change request failed with some changes committed already. Interface tunl0 may have been left with an inconsistent configuration, please check. [ 1461.111959][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1461.146756][ T2131] netlink: 104 bytes leftover after parsing attributes in process `syz.5.21522'. [ 1461.252954][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1461.390727][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1461.398832][ T2142] Bluetooth: hci0: unsupported parameter 255 [ 1461.398856][ T2142] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 1461.551084][T23331] udevd[23331]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1461.841309][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1461.974564][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1462.083569][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1462.296563][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1462.515440][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1462.718852][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1465.576599][ T2311] netlink: 'syz.5.21586': attribute type 1 has an invalid length. [ 1465.755537][ T2338] bond2: (slave bridge2): making interface the new active one [ 1465.756515][ T2338] bond2: (slave bridge2): Enslaving as an active interface with an up link [ 1466.546766][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1466.664251][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1466.771327][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1467.113773][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1467.426944][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1467.554103][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1467.602906][ T2444] netlink: 'syz.4.21615': attribute type 1 has an invalid length. [ 1467.602931][ T2444] netlink: 'syz.4.21615': attribute type 3 has an invalid length. [ 1467.602946][ T2444] netlink: 'syz.4.21615': attribute type 2 has an invalid length. [ 1467.602959][ T2444] netlink: 200 bytes leftover after parsing attributes in process `syz.4.21615'. [ 1467.660688][T23331] udevd[23331]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1467.761016][T23331] udevd[23331]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1467.799163][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1467.829823][ T2452] netlink: 84 bytes leftover after parsing attributes in process `syz.4.21619'. [ 1467.907521][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1468.170647][ T5989] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 1468.281065][ T6008] libceph: connect (1)[c::]:6789 error -22 [ 1468.281307][ T6008] libceph: mon0 (1)[c::]:6789 connect error [ 1468.286179][T23492] libceph: connect (1)[c::]:6789 error -22 [ 1468.286417][T23492] libceph: mon0 (1)[c::]:6789 connect error [ 1468.294758][ T6008] libceph: connect (1)[c::]:6789 error -22 [ 1468.297846][ T6008] libceph: mon0 (1)[c::]:6789 connect error [ 1468.305798][T23492] libceph: connect (1)[c::]:6789 error -22 [ 1468.306072][T23492] libceph: mon0 (1)[c::]:6789 connect error [ 1468.341238][ T5989] usb 6-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 1468.341272][ T5989] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1468.341293][ T5989] usb 6-1: Product: syz [ 1468.341309][ T5989] usb 6-1: Manufacturer: syz [ 1468.341324][ T5989] usb 6-1: SerialNumber: syz [ 1468.381273][ T5989] usb 6-1: config 0 descriptor?? [ 1468.404616][ T2499] netlink: 12 bytes leftover after parsing attributes in process `syz.7.21627'. [ 1468.429350][ T2499] netlink: 12 bytes leftover after parsing attributes in process `syz.7.21627'. [ 1468.584295][T23492] libceph: connect (1)[c::]:6789 error -22 [ 1468.584485][T23492] libceph: mon0 (1)[c::]:6789 connect error [ 1468.585262][T23492] libceph: connect (1)[c::]:6789 error -22 [ 1468.585433][T23492] libceph: mon0 (1)[c::]:6789 connect error [ 1468.972420][ T2474] ceph: No mds server is up or the cluster is laggy [ 1468.981327][ T2484] ceph: No mds server is up or the cluster is laggy [ 1469.173144][T23492] libceph: connect (1)[c::]:6789 error -22 [ 1469.173345][T23492] libceph: mon0 (1)[c::]:6789 connect error [ 1469.174657][T23492] libceph: connect (1)[c::]:6789 error -22 [ 1469.174877][T23492] libceph: mon0 (1)[c::]:6789 connect error [ 1469.903016][ T5989] usb 6-1: f81604_read: reg: 200f failed: -EPROTO [ 1469.929449][ T5989] usb 6-1: USB disconnect, device number 56 [ 1469.985885][ T5989] usb 6-1: f81604_read: reg: 100f failed: -ENODEV [ 1470.304569][ T5989] usb 6-1: f81604_read: reg: 200f failed: -ENODEV [ 1470.604109][ T6008] libceph: connect (1)[c::]:6789 error -101 [ 1470.604291][ T6008] libceph: mon0 (1)[c::]:6789 connect error [ 1470.605615][ T6008] libceph: connect (1)[c::]:6789 error -101 [ 1470.605793][ T6008] libceph: mon0 (1)[c::]:6789 connect error [ 1470.753019][T31212] libceph: connect (1)[c::]:6789 error -101 [ 1470.753210][T31212] libceph: mon0 (1)[c::]:6789 connect error [ 1470.880752][ T6008] libceph: connect (1)[c::]:6789 error -101 [ 1470.880948][ T6008] libceph: mon0 (1)[c::]:6789 connect error [ 1471.032426][ T5989] libceph: connect (1)[c::]:6789 error -101 [ 1471.032648][ T5989] libceph: mon0 (1)[c::]:6789 connect error [ 1471.410507][ T2595] ceph: No mds server is up or the cluster is laggy [ 1471.417971][ T2605] ceph: No mds server is up or the cluster is laggy [ 1471.426053][ T6008] libceph: connect (1)[c::]:6789 error -101 [ 1471.426415][ T6008] libceph: mon0 (1)[c::]:6789 connect error [ 1472.190001][ T2680] loop2: detected capacity change from 0 to 7 [ 1472.218804][T25634] Dev loop2: unable to read RDB block 7 [ 1472.218859][T25634] loop2: unable to read partition table [ 1472.219143][T25634] loop2: partition table beyond EOD, truncated [ 1472.318302][ T2680] Dev loop2: unable to read RDB block 7 [ 1472.318378][ T2680] loop2: unable to read partition table [ 1472.318616][ T2680] loop2: partition table beyond EOD, truncated [ 1472.318634][ T2680] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1472.360877][T25634] udevd[25634]: symlink '../../loop2' '/dev/disk/by-diskseq/123.tmp-b7:2' failed: Read-only file system [ 1472.389505][T25634] udevd[25634]: symlink '../../loop2' '/dev/disk/by-diskseq/123.tmp-b7:2' failed: Read-only file system [ 1472.417932][T25634] udevd[25634]: symlink '../../loop2' '/dev/disk/by-diskseq/123.tmp-b7:2' failed: Read-only file system [ 1472.525765][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1472.674967][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1472.696657][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1472.939779][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1473.071079][T27527] udevd[27527]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1473.120247][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1473.323726][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1473.348088][ T2749] netlink: 'syz.6.21683': attribute type 1 has an invalid length. [ 1473.514925][ T2752] bond1: (slave bridge1): making interface the new active one [ 1473.515922][ T2752] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 1473.600983][ T2703] ceph: No mds server is up or the cluster is laggy [ 1473.601102][ T2714] ceph: No mds server is up or the cluster is laggy [ 1474.859337][ T2849] Bluetooth: hci0: unsupported parameter 255 [ 1474.859360][ T2849] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 1475.552104][ T5989] usb 6-1: new full-speed USB device number 57 using dummy_hcd [ 1475.736395][ T5989] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 1475.736433][ T5989] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 127, setting to 64 [ 1475.736479][ T5989] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1475.736503][ T5989] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1475.766490][ T2875] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 1475.766635][ T2875] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 1475.815569][ T5989] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 1475.920353][T31212] usb 5-1: new full-speed USB device number 60 using dummy_hcd [ 1476.004654][T23988] usb 6-1: USB disconnect, device number 57 [ 1476.089674][T31212] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 1476.089716][T31212] usb 5-1: can't read configurations, error -61 [ 1476.226293][T31212] usb 5-1: new full-speed USB device number 61 using dummy_hcd [ 1476.403712][T31212] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 1476.403752][T31212] usb 5-1: can't read configurations, error -61 [ 1476.438576][T31212] usb usb5-port1: attempt power cycle [ 1476.446894][ T2946] netlink: 372 bytes leftover after parsing attributes in process `syz.6.21716'. [ 1476.815474][T31212] usb 5-1: new full-speed USB device number 62 using dummy_hcd [ 1476.873390][T31212] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 1476.873427][T31212] usb 5-1: can't read configurations, error -61 [ 1477.038419][T31212] usb 5-1: new full-speed USB device number 63 using dummy_hcd [ 1477.069717][T31212] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 1477.069755][T31212] usb 5-1: can't read configurations, error -61 [ 1477.096307][T31212] usb usb5-port1: unable to enumerate USB device [ 1477.619272][ T2977] input: syz1 as /devices/virtual/input/input155 [ 1477.825070][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1477.874301][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1478.047899][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1478.261916][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1478.306575][T23331] udevd[23331]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1478.451706][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1478.864992][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1478.917964][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1479.131244][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1479.218346][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1482.950071][T23492] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 1483.110380][T23492] usb 5-1: Using ep0 maxpacket: 16 [ 1483.113037][T23492] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1483.113064][T23492] usb 5-1: config 1 has no interface number 1 [ 1483.113113][T23492] usb 5-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1483.113136][T23492] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1483.113194][T23492] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1483.116340][T23492] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1483.116370][T23492] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1483.116392][T23492] usb 5-1: Product: syz [ 1483.116408][T23492] usb 5-1: Manufacturer: syz [ 1483.116431][T23492] usb 5-1: SerialNumber: syz [ 1483.213517][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1483.449786][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1483.624373][T23492] usb 5-1: 2:1 : format type 0 is detected, processed as PCM [ 1483.724245][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1483.822590][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1484.135403][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1484.410948][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1484.492213][T23492] usb 5-1: current rate 9328030 is different from the runtime rate 9338507 [ 1484.751929][T23492] usb 5-1: USB disconnect, device number 64 [ 1484.827585][T25629] udevd[25629]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1485.298584][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1485.415980][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1485.584365][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1486.157264][ T6008] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 1486.332184][ T6008] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1486.332218][ T6008] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1486.332234][ T6008] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1486.332282][ T6008] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1486.332298][ T6008] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1486.338154][ T6008] usb 6-1: config 0 descriptor?? [ 1486.805183][ T6008] plantronics 0003:047F:FFFF.0061: reserved main item tag 0xd [ 1486.838853][ T6008] plantronics 0003:047F:FFFF.0061: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 1487.042684][ T6008] usb 6-1: USB disconnect, device number 58 [ 1488.296182][ T3469] netlink: 20 bytes leftover after parsing attributes in process `syz.4.21871'. [ 1488.738069][ T3496] veth0_vlan: entered allmulticast mode [ 1488.772284][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1488.805883][T23331] udevd[23331]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1488.836191][T27527] udevd[27527]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1488.862287][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1488.892847][ T3504] ÿÿÿÿÿÿ: renamed from vlan1 [ 1488.990314][T23988] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 1489.020732][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1489.176685][T23988] usb 5-1: Using ep0 maxpacket: 16 [ 1489.179428][T23988] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1489.179462][T23988] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1489.179503][T23988] usb 5-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 1489.179519][T23988] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1489.231543][T23988] usb 5-1: config 0 descriptor?? [ 1489.366641][ T3516] netlink: 'syz.5.21884': attribute type 4 has an invalid length. [ 1489.511348][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1489.597390][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1489.672639][T23988] ntrig 0003:1B96:0008.0062: unknown main item tag 0x0 [ 1489.672696][T23988] ntrig 0003:1B96:0008.0062: unknown main item tag 0x0 [ 1489.672724][T23988] ntrig 0003:1B96:0008.0062: unknown main item tag 0x0 [ 1489.672750][T23988] ntrig 0003:1B96:0008.0062: unknown main item tag 0x0 [ 1489.672777][T23988] ntrig 0003:1B96:0008.0062: unknown main item tag 0x0 [ 1489.672804][T23988] ntrig 0003:1B96:0008.0062: unknown main item tag 0x0 [ 1489.727850][T23988] ntrig 0003:1B96:0008.0062: unknown main item tag 0x0 [ 1489.731580][T23988] ntrig 0003:1B96:0008.0062: hidraw0: USB HID v0.00 Device [HID 1b96:0008] on usb-dummy_hcd.4-1/input0 [ 1489.831314][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1489.846554][T27527] udevd[27527]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1489.899285][T23988] usb 5-1: USB disconnect, device number 65 [ 1490.041202][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1490.117904][ T3546] fido_id[3546]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 1491.879881][ T3673] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1491.972854][T23988] usb 5-1: new full-speed USB device number 66 using dummy_hcd [ 1492.142738][T23988] usb 5-1: config 0 has an invalid interface number: 40 but max is 0 [ 1492.142768][T23988] usb 5-1: config 0 has no interface number 0 [ 1492.142831][T23988] usb 5-1: New USB device found, idVendor=0403, idProduct=a951, bcdDevice=c0.f8 [ 1492.142854][T23988] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1492.188189][T23988] usb 5-1: config 0 descriptor?? [ 1492.192691][T23988] hub 5-1:0.40: bad descriptor, ignoring hub [ 1492.192734][T23988] hub 5-1:0.40: probe with driver hub failed with error -5 [ 1492.194310][T23988] ftdi_sio 5-1:0.40: FTDI USB Serial Device converter detected [ 1492.229186][T23988] ftdi_sio ttyUSB0: unknown device type: 0xc0f8 [ 1492.651345][ T3715] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1492.978908][ T6008] usb 5-1: USB disconnect, device number 66 [ 1492.985139][ T6008] ftdi_sio 5-1:0.40: device disconnected [ 1493.141370][ T3697] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 1494.122495][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1494.137170][ T3785] dvmrp6: left allmulticast mode [ 1494.159662][ T3795] netlink: 'syz.6.21967': attribute type 32 has an invalid length. [ 1494.458979][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1494.648362][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1494.703598][ T3821] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 1494.703631][ T3821] overlayfs: failed to set xattr on upper [ 1494.703640][ T3821] overlayfs: ...falling back to redirect_dir=nofollow. [ 1494.703648][ T3821] overlayfs: ...falling back to index=off. [ 1494.703656][ T3821] overlayfs: ...falling back to uuid=null. [ 1494.703666][ T3821] overlayfs: NFS export requires "index=on", falling back to nfs_export=off. [ 1495.018307][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1495.153636][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1495.327069][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1495.365021][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1495.455658][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1495.553468][ T3852] netlink: 212360 bytes leftover after parsing attributes in process `syz.5.21984'. [ 1495.556268][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1495.634006][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1496.282533][ T3885] netlink: 14 bytes leftover after parsing attributes in process `syz.5.21996'. [ 1496.288148][ T3881] netlink: 8 bytes leftover after parsing attributes in process `syz.4.21994'. [ 1496.288177][ T3881] netlink: 8 bytes leftover after parsing attributes in process `syz.4.21994'. [ 1496.334755][ T3885] hsr_slave_0: left promiscuous mode [ 1496.377639][ T3885] hsr_slave_1: left promiscuous mode [ 1496.476169][ C1] vkms_vblank_simulate: vblank timer overrun [ 1496.557538][T23988] hid-generic 0000:0000:0000.0063: unknown main item tag 0x0 [ 1496.591675][T23988] hid-generic 0000:0000:0000.0063: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1496.682694][ C1] vkms_vblank_simulate: vblank timer overrun [ 1498.104895][ C1] vkms_vblank_simulate: vblank timer overrun [ 1499.489006][ T4006] tipc: Failed to remove unknown binding: 66,1,1/2:1825915661/1825915663 [ 1499.489050][ T4006] tipc: Failed to remove unknown binding: 66,1,1/2:1825915661/1825915663 [ 1499.655052][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1499.731598][ T4016] netlink: 'syz.5.22041': attribute type 2 has an invalid length. [ 1499.731624][ T4016] netlink: 8 bytes leftover after parsing attributes in process `syz.5.22041'. [ 1499.804246][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1499.836312][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1499.916726][T27527] udevd[27527]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1500.220846][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1500.317229][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1500.624067][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1500.768612][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1500.829003][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1500.960057][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1502.173955][ T37] audit: type=1326 audit(2000000547.930:9987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4119 comm="syz.4.22076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ca249f749 code=0x7ffc0000 [ 1502.174011][ T37] audit: type=1326 audit(2000000547.930:9988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4119 comm="syz.4.22076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f1ca249f749 code=0x7ffc0000 [ 1502.174057][ T37] audit: type=1326 audit(2000000547.930:9989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4119 comm="syz.4.22076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ca249f749 code=0x7ffc0000 [ 1502.174102][ T37] audit: type=1326 audit(2000000547.930:9990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4119 comm="syz.4.22076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=318 compat=0 ip=0x7f1ca249f749 code=0x7ffc0000 [ 1502.174148][ T37] audit: type=1326 audit(2000000547.930:9991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4119 comm="syz.4.22076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ca249f749 code=0x7ffc0000 [ 1502.192481][ T37] audit: type=1326 audit(2000000547.939:9992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4119 comm="syz.4.22076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ca249f749 code=0x7ffc0000 [ 1503.351866][ T4158] syz.6.22088 (4158): drop_caches: 2 [ 1504.721767][ T4217] netlink: 24 bytes leftover after parsing attributes in process `syz.6.22109'. [ 1505.231655][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1505.297061][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1505.413535][ T4245] netlink: 20 bytes leftover after parsing attributes in process `syz.7.22115'. [ 1505.447494][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1505.707185][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1505.794412][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1505.942241][T23331] udevd[23331]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1505.994529][T25634] udevd[25634]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 1506.013972][T25634] udevd[25634]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 1506.031398][ T4250] netlink: 20 bytes leftover after parsing attributes in process `syz.7.22115'. [ 1506.031425][ T4250] nbd: device at index 64 is going down [ 1506.129928][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1506.193340][ T4273] netlink: 16 bytes leftover after parsing attributes in process `syz.6.22124'. [ 1506.409657][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1507.727620][ T31] usb 6-1: new high-speed USB device number 59 using dummy_hcd [ 1507.916185][ T31] usb 6-1: Using ep0 maxpacket: 8 [ 1507.931217][ T31] usb 6-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 1507.931246][ T31] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1507.931267][ T31] usb 6-1: Product: syz [ 1507.931277][ T31] usb 6-1: Manufacturer: syz [ 1507.931287][ T31] usb 6-1: SerialNumber: syz [ 1507.951344][ T31] usb 6-1: config 0 descriptor?? [ 1508.152356][ T31] gspca_main: se401-2.14.0 probing 047d:5003 [ 1508.422024][ T31] gspca_se401: write req failed req 0x57 val 0x00 error -71 [ 1508.422123][ T31] se401 6-1:0.0: probe with driver se401 failed with error -71 [ 1508.428134][ T31] usb 6-1: USB disconnect, device number 59 [ 1510.219301][ T37] audit: type=1326 audit(2000000555.450:9993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4420 comm="syz.7.22167" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3a540ff749 code=0x0 [ 1510.739178][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1511.007245][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1511.310224][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1511.669591][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1511.891810][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1512.262247][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1512.440310][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1512.526380][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1512.662809][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1512.706721][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1513.103082][ T31] kernel write not supported for file bpf-prog (pid: 31 comm: kworker/1:0) [ 1513.440200][ T31] libceph: connect (1)[c::]:6789 error -101 [ 1513.440439][ T31] libceph: mon0 (1)[c::]:6789 connect error [ 1513.443170][ T31] libceph: connect (1)[c::]:6789 error -101 [ 1513.443379][ T31] libceph: mon0 (1)[c::]:6789 connect error [ 1513.443519][ T4545] ceph: No mds server is up or the cluster is laggy [ 1515.434562][ T4629] misc userio: Invalid payload size [ 1515.652543][T23988] psmouse serio7: Failed to reset mouse on : -5 [ 1515.941308][ T4660] ref_ctr_offset mismatch. inode: 0xb91 offset: 0x0 ref_ctr_offset(old): 0x14 ref_ctr_offset(new): 0x0 [ 1516.260471][T25634] udevd[25634]: symlink '../../loop5' '/dev/disk/by-diskseq/96.tmp-b7:5' failed: Read-only file system [ 1516.705217][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1517.349109][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1517.552936][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1517.742806][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1517.990854][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1518.321091][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1518.529961][ T5920] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1518.558721][ T5920] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1518.569922][ T5920] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1518.571421][ T5920] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1518.578740][ T5920] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1519.001170][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1519.353838][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1519.652094][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1519.683089][T23988] misc userio: Buffer overflowed, userio client isn't keeping up [ 1519.831195][ T4821] syz_tun: entered allmulticast mode [ 1519.832056][ T4820] syz_tun: left allmulticast mode [ 1520.393420][ T4751] chnl_net:caif_netlink_parms(): no params data found [ 1520.846760][T23988] input: PS/2 Generic Mouse as /devices/serio7/input/input157 [ 1520.871521][ T5920] Bluetooth: hci4: command tx timeout [ 1521.129758][T23988] psmouse serio7: Failed to enable mouse on [ 1521.754366][T23331] udevd[23331]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1521.760696][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1521.860079][ T37] audit: type=1326 audit(2000000566.348:9994): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5002 comm="syz.6.22315" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd43499f749 code=0x0 [ 1521.907259][ T4751] bridge0: port 1(bridge_slave_0) entered blocking state [ 1521.908607][ T4751] bridge0: port 1(bridge_slave_0) entered disabled state [ 1521.908922][ T4751] bridge_slave_0: entered allmulticast mode [ 1521.914873][ T4751] bridge_slave_0: entered promiscuous mode [ 1521.948476][ T4751] bridge0: port 2(bridge_slave_1) entered blocking state [ 1521.948617][ T4751] bridge0: port 2(bridge_slave_1) entered disabled state [ 1521.948846][ T4751] bridge_slave_1: entered allmulticast mode [ 1521.960907][ T4751] bridge_slave_1: entered promiscuous mode [ 1522.226736][ T4751] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1522.254766][ T4751] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1522.543089][ T4751] team0: Port device team_slave_0 added [ 1522.554740][ T4751] team0: Port device team_slave_1 added [ 1522.798489][ T4751] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1522.798508][ T4751] 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 1532 would solve the problem. [ 1522.798535][ T4751] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1522.801848][ T4751] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1522.801865][ T4751] 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 1532 would solve the problem. [ 1522.801895][ T4751] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1523.082506][ T5920] Bluetooth: hci4: command tx timeout [ 1523.248328][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1523.331670][ T37] audit: type=1326 audit(2000000567.723:9995): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5160 comm="syz.7.22333" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1523.333674][ T37] audit: type=1326 audit(2000000567.723:9996): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5160 comm="syz.7.22333" exe="/root/syz-executor" sig=0 arch=c000003e syscall=219 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1523.333804][ T37] audit: type=1326 audit(2000000567.723:9997): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5160 comm="syz.7.22333" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1523.382893][ T4751] hsr_slave_0: entered promiscuous mode [ 1523.389765][ T4751] hsr_slave_1: entered promiscuous mode [ 1524.391946][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1524.429249][ T5255] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1524.695279][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1524.760325][ T4751] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 1524.833323][ T4751] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 1524.950601][ T4751] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 1524.994095][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1525.063326][ T5283] overlayfs: failed to decode file handle (len=6, type=251, flags=0, err=-61) [ 1525.147088][ T4751] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 1525.222637][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1525.306304][ T5920] Bluetooth: hci4: command tx timeout [ 1525.431413][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1525.661681][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1525.774553][ T4751] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1525.831795][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1525.836070][ T4751] 8021q: adding VLAN 0 to HW filter on device team0 [ 1525.867445][T25728] bridge0: port 1(bridge_slave_0) entered blocking state [ 1525.867665][T25728] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1525.896698][ T1465] bridge0: port 2(bridge_slave_1) entered blocking state [ 1525.896809][ T1465] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1527.470777][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1527.530021][ T5920] Bluetooth: hci4: command tx timeout [ 1527.825799][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1528.196172][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1528.420425][ T4751] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1528.724257][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1528.835979][ T5373] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1529.302486][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1529.806011][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1530.025546][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1530.157880][ T4751] veth0_vlan: entered promiscuous mode [ 1530.197243][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1530.218825][ T4751] veth1_vlan: entered promiscuous mode [ 1530.300580][ T4751] veth0_macvtap: entered promiscuous mode [ 1530.344393][ T4751] veth1_macvtap: entered promiscuous mode [ 1530.378765][ T4751] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1530.412404][ T4751] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1530.429716][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1530.432792][ T1567] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1530.433056][ T1567] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1530.433097][ T1567] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1530.433136][ T1567] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1530.759100][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1531.104159][ T6769] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1531.104177][ T6769] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1531.187062][ T6769] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1531.187085][ T6769] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1531.911534][ T5976] kworker/1:4 (5976) used greatest stack depth: 15288 bytes left [ 1534.166429][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1534.768997][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1534.851337][T25634] udevd[25634]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1534.920801][ T5510] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1534.942467][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1535.082923][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1535.530288][T25634] udevd[25634]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1536.053447][T25634] udevd[25634]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1536.394193][T25634] udevd[25634]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1536.457232][ T5543] veth0: entered promiscuous mode [ 1536.459042][ T5543] netlink: 4 bytes leftover after parsing attributes in process `syz.7.22425'. [ 1536.875406][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1536.910989][T23331] udevd[23331]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1539.236121][T31212] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 1539.279061][ T5589] netlink: 8 bytes leftover after parsing attributes in process `syz.6.22438'. [ 1539.279762][ T5589] netlink: 8 bytes leftover after parsing attributes in process `syz.6.22438'. [ 1539.414088][T31212] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1539.414225][T31212] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1539.414248][T31212] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1539.414292][T31212] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1539.414314][T31212] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1539.425246][T31212] usb 5-1: config 0 descriptor?? [ 1539.762751][ T5608] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1539.930672][T31212] plantronics 0003:047F:FFFF.0064: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 1540.037153][T23331] udevd[23331]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1540.282172][T23331] udevd[23331]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1540.422430][T25634] udevd[25634]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1540.482977][ T5629] veth0_vlan: entered allmulticast mode [ 1540.640109][ T5629] ÿÿÿÿÿÿ: renamed from vlan1 [ 1540.708610][T25634] udevd[25634]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1540.792146][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1541.155362][T23331] udevd[23331]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1541.353261][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1541.582239][ T5667] overlayfs: failed to clone upperpath [ 1541.692808][T25634] udevd[25634]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1541.830795][ T5681] fuse: Bad value for 'fd' [ 1542.010138][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1542.096581][T25634] udevd[25634]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1542.267532][T31212] usb 5-1: USB disconnect, device number 67 [ 1542.409512][ T5717] overlayfs: failed to clone upperpath [ 1542.774666][T31212] usb 5-1: new full-speed USB device number 68 using dummy_hcd [ 1542.937567][T31212] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 1542.937636][T31212] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 1542.937665][T31212] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 1542.937710][T31212] usb 5-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 1542.937734][T31212] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1542.972610][T31212] usb 5-1: config 0 descriptor?? [ 1542.974126][ T5722] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1543.472050][T31212] petalynx 0003:18B1:0037.0065: unknown main item tag 0x0 [ 1543.472089][T31212] petalynx 0003:18B1:0037.0065: unknown main item tag 0x0 [ 1543.472115][T31212] petalynx 0003:18B1:0037.0065: item fetching failed at offset 2/5 [ 1543.472884][T31212] petalynx 0003:18B1:0037.0065: parse failed [ 1543.472956][T31212] petalynx 0003:18B1:0037.0065: probe with driver petalynx failed with error -22 [ 1543.533931][ T5745] netlink: 8 bytes leftover after parsing attributes in process `syz.6.22482'. [ 1543.533956][ T5745] netlink: 8 bytes leftover after parsing attributes in process `syz.6.22482'. [ 1545.014550][ T5777] tipc: New replicast peer: 255.255.255.255 [ 1545.015225][ T5777] tipc: Enabled bearer , priority 0 [ 1545.586021][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1545.661854][ T5990] usb 5-1: USB disconnect, device number 68 [ 1545.938581][T23331] udevd[23331]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1545.940158][T27576] udevd[27576]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1545.946549][T27527] udevd[27527]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1546.117985][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1546.779756][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1546.929212][T25634] udevd[25634]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1547.068203][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1547.101690][T23331] udevd[23331]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1547.188489][T23988] libceph: connect (1)[c::]:6789 error -101 [ 1547.188700][T23988] libceph: mon0 (1)[c::]:6789 connect error [ 1547.205739][ T5850] ceph: No mds server is up or the cluster is laggy [ 1547.210350][T23988] libceph: connect (1)[c::]:6789 error -101 [ 1547.210551][T23988] libceph: mon0 (1)[c::]:6789 connect error [ 1547.565409][T25634] udevd[25634]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1547.625446][ T5876] veth0: entered promiscuous mode [ 1547.627520][ T5876] netlink: 4 bytes leftover after parsing attributes in process `syz.8.22521'. [ 1547.660905][ T5878] overlayfs: failed to clone upperpath [ 1550.645875][ T37] audit: type=1326 audit(2000000593.278:9998): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6019 comm="syz.6.22560" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd43499f749 code=0x0 [ 1551.120861][T25634] udevd[25634]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1551.370018][ T1847] usb 9-1: new high-speed USB device number 2 using dummy_hcd [ 1551.540987][ T1847] usb 9-1: Using ep0 maxpacket: 32 [ 1551.545494][ T1847] usb 9-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1551.545528][ T1847] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 1551.545559][ T1847] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1551.545605][ T1847] usb 9-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1551.545629][ T1847] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1551.635464][ T1847] usb 9-1: config 0 descriptor?? [ 1551.653965][ T6039] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 1551.699758][ T1847] hub 9-1:0.0: USB hub found [ 1551.919999][ T1847] hub 9-1:0.0: 2 ports detected [ 1552.539496][ C1] vkms_vblank_simulate: vblank timer overrun [ 1552.605877][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1552.716480][ T1847] usb 9-1: USB disconnect, device number 2 [ 1553.259946][T25634] udevd[25634]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1553.664180][T25634] udevd[25634]: symlink '../../loop6' '/dev/disk/by-diskseq/108.tmp-b7:6' failed: Read-only file system [ 1553.919595][T25634] udevd[25634]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1553.924203][T23331] udevd[23331]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1553.986605][T23331] udevd[23331]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1554.062661][T25634] udevd[25634]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1554.274063][T25634] udevd[25634]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1554.382261][T25634] udevd[25634]: symlink '../../loop8' '/dev/disk/by-diskseq/92.tmp-b7:8' failed: Read-only file system [ 1555.535834][ T6232] bond1: entered promiscuous mode [ 1555.664139][ T6235] input: syz1 as /devices/virtual/input/input159 [ 1556.592397][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1556.670061][ T37] audit: type=1326 audit(2000000598.900:9999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6324 comm="syz.7.22634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1556.671325][ T37] audit: type=1326 audit(2000000598.900:10000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6324 comm="syz.7.22634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1556.671749][ T37] audit: type=1326 audit(2000000598.900:10001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6324 comm="syz.7.22634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=296 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1556.672042][ T37] audit: type=1326 audit(2000000598.900:10002): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6324 comm="syz.7.22634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1556.711096][ T6323] kvm_intel: kvm [6321]: vcpu2, guest rIP: 0xfff0 Unhandled WRMSR(0x1d9) = 0x1 [ 1556.757959][ T37] audit: type=1326 audit(2000000598.900:10003): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6324 comm="syz.7.22634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1556.795597][ T37] audit: type=1326 audit(2000000599.021:10004): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6324 comm="syz.7.22634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1556.795866][ T37] audit: type=1326 audit(2000000599.021:10005): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6324 comm="syz.7.22634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1556.795912][ T37] audit: type=1326 audit(2000000599.021:10006): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6324 comm="syz.7.22634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1556.796065][ T37] audit: type=1326 audit(2000000599.021:10007): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6324 comm="syz.7.22634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1556.848214][ T37] audit: type=1326 audit(2000000599.021:10008): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6324 comm="syz.7.22634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a540ff749 code=0x7ffc0000 [ 1557.086974][T25634] udevd[25634]: symlink '../../loop4' '/dev/disk/by-diskseq/110.tmp-b7:4' failed: Read-only file system [ 1558.106805][T14315] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1558.140017][T14315] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1558.142711][T14315] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1558.173065][T14315] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1558.174423][T14315] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1560.458586][ T5920] Bluetooth: hci4: command tx timeout [ 1562.681738][ T5920] Bluetooth: hci4: command tx timeout [ 1564.913230][ T5920] Bluetooth: hci4: command tx timeout [ 1567.138513][ T5920] Bluetooth: hci4: command tx timeout [ 1574.273864][T14315] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1574.288651][T14315] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1574.309260][T14315] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1574.310537][T14315] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1574.329287][T14315] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1574.437042][ T5920] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 1574.483771][ T5920] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 1574.508485][ T5920] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 1574.522359][ T5920] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 1574.540315][ T5920] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 1576.231986][ T5920] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1576.263921][ T5920] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1576.266160][ T5920] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1576.267295][ T5920] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1576.295502][ T5920] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1576.631837][T14315] Bluetooth: hci5: command tx timeout [ 1576.706999][T14315] Bluetooth: hci6: command tx timeout [ 1578.502875][T14315] Bluetooth: hci7: command tx timeout [ 1578.844964][T14315] Bluetooth: hci5: command tx timeout [ 1578.930690][T14315] Bluetooth: hci6: command tx timeout [ 1580.726415][T14315] Bluetooth: hci7: command tx timeout [ 1581.068486][T14315] Bluetooth: hci5: command tx timeout [ 1581.154909][ T5920] Bluetooth: hci6: command tx timeout [ 1582.949977][ T5920] Bluetooth: hci7: command tx timeout [ 1583.292013][ T5920] Bluetooth: hci5: command tx timeout [ 1583.388421][ T5920] Bluetooth: hci6: command tx timeout [ 1585.173663][ T5920] Bluetooth: hci7: command tx timeout [ 1622.533477][T14315] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 1622.540237][T14315] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 1622.542644][T14315] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 1622.544969][T14315] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 1622.545811][T14315] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 1624.771620][T14315] Bluetooth: hci8: command tx timeout [ 1626.995331][T14315] Bluetooth: hci8: command tx timeout [ 1629.229641][T14315] Bluetooth: hci8: command tx timeout [ 1631.453324][T14315] Bluetooth: hci8: command tx timeout [ 1638.770164][ T5920] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 1638.785686][ T5920] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 1638.810411][ T5920] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 1638.836217][ T5920] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 1638.837233][ T5920] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 1638.946735][ T5920] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 1638.972961][ T5920] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 1638.975759][ T5920] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 1638.985711][ T5920] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 1638.986478][ T5920] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 1640.087193][ T5920] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 1640.101081][ T5920] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 1640.112359][ T5920] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 1640.118264][ T5920] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 1640.119226][ T5920] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 1641.107281][T14315] Bluetooth: hci9: command tx timeout [ 1641.278111][T14315] Bluetooth: hci10: command tx timeout [ 1642.390076][T14315] Bluetooth: hci11: command tx timeout [ 1643.330748][T14315] Bluetooth: hci9: command tx timeout [ 1643.501613][T14315] Bluetooth: hci10: command tx timeout [ 1644.613438][T14315] Bluetooth: hci11: command tx timeout [ 1645.554407][T14315] Bluetooth: hci9: command tx timeout [ 1645.725204][T14315] Bluetooth: hci10: command tx timeout [ 1646.837853][T14315] Bluetooth: hci11: command tx timeout [ 1647.777918][T14315] Bluetooth: hci9: command tx timeout [ 1647.948956][T14315] Bluetooth: hci10: command tx timeout [ 1649.060728][T14315] Bluetooth: hci11: command tx timeout [ 1669.372645][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1669.372670][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P6340 [ 1669.372701][ C1] rcu: (detected by 1, t=10502 jiffies, g=189077, q=21236 ncpus=2) [ 1669.372726][ C1] task:syz.4.22640 state:R running task stack:23312 pid:6340 tgid:6338 ppid:5911 task_flags:0x400140 flags:0x00080003 [ 1669.372792][ C1] Call Trace: [ 1669.372802][ C1] [ 1669.372813][ C1] sched_show_task+0x49d/0x630 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1669.372847][ C1] ? __pfx_sched_show_task+0x10/0x10 [ 1669.372868][ C1] ? rcu_dump_cpu_stacks+0x79/0x4e0 [ 1669.372896][ C1] ? wq_watchdog_touch+0xf6/0x180 [ 1669.372917][ C1] print_other_cpu_stall+0xf78/0x1340 [ 1669.372950][ C1] ? __pfx_print_other_cpu_stall+0x10/0x10 [ 1669.372972][ C1] ? seqcount_lockdep_reader_access+0x15e/0x1c0 [ 1669.372992][ C1] ? __pfx_seqcount_lockdep_reader_access+0x10/0x10 [ 1669.373026][ C1] rcu_sched_clock_irq+0xa47/0x11b0 [ 1669.373048][ C1] ? __pfx_rcu_sched_clock_irq+0x10/0x10 [ 1669.373068][ C1] ? acct_account_cputime+0xd4/0x210 [ 1669.373094][ C1] update_process_times+0x235/0x2d0 [ 1669.373119][ C1] tick_nohz_handler+0x39a/0x520 [ 1669.373142][ C1] ? __pfx_tick_nohz_handler+0x10/0x10 [ 1669.373161][ C1] __hrtimer_run_queues+0x506/0xd40 [ 1669.373210][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 1669.373235][ C1] ? read_tsc+0x9/0x20 [ 1669.373260][ C1] hrtimer_interrupt+0x45d/0xa90 [ 1669.373337][ C1] __sysvec_apic_timer_interrupt+0x10b/0x410 [ 1669.373363][ C1] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 1669.373388][ C1] [ 1669.373394][ C1] [ 1669.373401][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1669.373422][ C1] RIP: 0010:find_entry_to_transmit+0x4d1/0x8d0 [ 1669.373444][ C1] Code: 24 a0 00 00 00 31 ff 4c 89 e6 e8 5a 04 e1 f8 45 85 e4 74 4c 42 0f b6 44 3d 00 84 c0 0f 85 fa 02 00 00 48 8b 44 24 18 44 8b 38 <4c> 8b a4 24 90 00 00 00 4c 89 e7 4c 89 fe e8 6c 01 e1 f8 4d 39 fc [ 1669.373459][ C1] RSP: 0018:ffffc90005886898 EFLAGS: 00000246 [ 1669.373473][ C1] RAX: ffff88805cd66d68 RBX: 1bc1ce6576d91229 RCX: ffff888026e23c00 [ 1669.373487][ C1] RDX: 0000000000000002 RSI: 0000000000000001 RDI: 0000000000000000 [ 1669.373496][ C1] RBP: 1ffff1100b9acdad R08: 0000000000000000 R09: 0000000000000000 [ 1669.373507][ C1] R10: dffffc0000000000 R11: ffffed1006ea7685 R12: 0000000000000001 [ 1669.373519][ C1] R13: 1bc1ce6576d89228 R14: ffff88805cd66d40 R15: 0000000004000000 [ 1669.373546][ C1] ? find_entry_to_transmit+0x4b6/0x8d0 [ 1669.373584][ C1] taprio_enqueue_one+0xb66/0x1650 [ 1669.373612][ C1] ? taprio_enqueue_one+0x5f8/0x1650 [ 1669.373635][ C1] ? __pfx_taprio_enqueue_one+0x10/0x10 [ 1669.373653][ C1] ? taprio_skb_exceeds_queue_max_sdu+0x2c6/0x3a0 [ 1669.373676][ C1] ? taprio_enqueue+0x234/0x680 [ 1669.373695][ C1] ? __pfx_rt_spin_lock+0x10/0x10 [ 1669.373719][ C1] dev_qdisc_enqueue+0x4e/0x260 [ 1669.373747][ C1] __dev_queue_xmit+0xe72/0x3b70 [ 1669.373777][ C1] ? __dev_queue_xmit+0x26f/0x3b70 [ 1669.373801][ C1] ? __lock_acquire+0xab9/0xd20 [ 1669.373833][ C1] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1669.373853][ C1] ? __lock_acquire+0xab9/0xd20 [ 1669.373913][ C1] br_dev_queue_push_xmit+0x6c5/0x890 [ 1669.373943][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 1669.373969][ C1] ? NF_HOOK+0x9e/0x3c0 [ 1669.373991][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 1669.374013][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 1669.374035][ C1] NF_HOOK+0x320/0x3c0 [ 1669.374059][ C1] ? NF_HOOK+0x9e/0x3c0 [ 1669.374080][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 1669.374103][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 1669.374135][ C1] br_forward_finish+0xd3/0x130 [ 1669.374173][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 1669.374194][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 1669.374213][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 1669.374233][ C1] NF_HOOK+0x320/0x3c0 [ 1669.374255][ C1] ? NF_HOOK+0x9e/0x3c0 [ 1669.374275][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 1669.374307][ C1] __br_forward+0x41e/0x600 [ 1669.374327][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 1669.374352][ C1] ? __pfx___br_forward+0x10/0x10 [ 1669.374375][ C1] ? skb_clone+0x246/0x3a0 [ 1669.374399][ C1] maybe_deliver+0xb5/0x160 [ 1669.374424][ C1] br_flood+0x31a/0x6a0 [ 1669.374453][ C1] br_dev_xmit+0xc72/0x1840 [ 1669.374470][ C1] ? br_dev_xmit+0x185/0x1840 [ 1669.374491][ C1] ? __pfx_br_dev_xmit+0x10/0x10 [ 1669.374511][ C1] ? dev_queue_xmit_nit+0x2d/0xcc0 [ 1669.374532][ C1] ? netdev_copy_name+0x120/0x2c0 [ 1669.374554][ C1] ? dev_queue_xmit_nit+0x2d/0xcc0 [ 1669.374580][ C1] dev_hard_start_xmit+0x2f0/0x870 [ 1669.374613][ C1] __dev_queue_xmit+0x1b50/0x3b70 [ 1669.374641][ C1] ? __dev_queue_xmit+0x26f/0x3b70 [ 1669.374663][ C1] ? skb_copy_bits+0xb3d/0xc40 [ 1669.374685][ C1] ? __pskb_pull_tail+0xb59/0x15b0 [ 1669.374709][ C1] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1669.374733][ C1] ? __pskb_pull_tail+0xf8a/0x15b0 [ 1669.374763][ C1] ? virtio_net_hdr_to_skb+0xd3f/0x15d0 [ 1669.374790][ C1] ? __pfx_virtio_net_hdr_to_skb+0x10/0x10 [ 1669.374811][ C1] ? packet_xmit+0x68/0x330 [ 1669.374831][ C1] packet_sendmsg+0x3e33/0x5080 [ 1669.374853][ C1] ? tmigr_handle_remote+0x200/0x13d0 [ 1669.374873][ C1] ? futex_unqueue+0x22/0x240 [ 1669.374891][ C1] ? __futex_wait+0x1cb/0x3d0 [ 1669.374912][ C1] ? __futex_wait+0x344/0x3d0 [ 1669.374942][ C1] ? smack_socket_sendmsg+0x1fa/0x520 [ 1669.374961][ C1] ? __pfx_smack_socket_sendmsg+0x10/0x10 [ 1669.374980][ C1] ? __lock_acquire+0xab9/0xd20 [ 1669.374999][ C1] ? __pfx_packet_sendmsg+0x10/0x10 [ 1669.375020][ C1] ? tomoyo_socket_sendmsg_permission+0x1e1/0x300 [ 1669.375046][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1669.375066][ C1] ? __pfx_packet_sendmsg+0x10/0x10 [ 1669.375082][ C1] __sock_sendmsg+0x21c/0x270 [ 1669.375106][ C1] __sys_sendto+0x3c7/0x520 [ 1669.375124][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 1669.375137][ C1] ? do_futex+0x333/0x420 [ 1669.375187][ C1] __x64_sys_sendto+0xde/0x100 [ 1669.375205][ C1] do_syscall_64+0xfa/0xfa0 [ 1669.375226][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 1669.375246][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1669.375260][ C1] ? clear_bhb_loop+0x60/0xb0 [ 1669.375278][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1669.375291][ C1] RIP: 0033:0x7f1ca249f749 [ 1669.375306][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1669.375318][ C1] RSP: 002b:00007f1ca0706038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1669.375332][ C1] RAX: ffffffffffffffda RBX: 00007f1ca26f5fa0 RCX: 00007f1ca249f749 [ 1669.375343][ C1] RDX: 000000000000ffa9 RSI: 0000200000000140 RDI: 0000000000000003 [ 1669.375352][ C1] RBP: 00007f1ca2523f91 R08: 0000200000000080 R09: 0000000000000014 [ 1669.375362][ C1] R10: 000000000400c010 R11: 0000000000000246 R12: 0000000000000000 [ 1669.375371][ C1] R13: 00007f1ca26f6038 R14: 00007f1ca26f5fa0 R15: 00007ffefc0b62d8 [ 1669.375394][ C1]