last executing test programs: 6m51.695291349s ago: executing program 2 (id=1253): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000340)={0x3, {{0x2, 0x4e21, @broadcast}}, {{0x2, 0x0, @loopback}}}, 0x108) syz_io_uring_setup(0xf02, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) syz_mount_image$btrfs(&(0x7f0000000100), &(0x7f0000000000)='./bus\x00', 0x810, &(0x7f0000000180)={[{@datacow}, {@compress_algo={'compress', 0x3d, 'zstd'}}, {@datasum}, {@usebackuproot}, {@skip_balance}, {@autodefrag}, {@nospace_cache}, {@acl}]}, 0xff, 0x5122, 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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqsAMHAgAAAABA/q+NUFVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV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r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x101142, 0xeaff) write$binfmt_aout(r1, &(0x7f0000000200)=ANY=[], 0x29f) 6m50.722725624s ago: executing program 2 (id=1256): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/devices/system/machinecheck/machinecheck0/ignore_ce\x00', 0x1, 0x0) write(r0, 0x0, 0x0) 6m50.519926619s ago: executing program 2 (id=1258): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x4}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0xf, "0000000000000000000100000e00"}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x383, @dev={0xfe, 0x80, '\x00', 0x3c}, 0x4}]}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7a, &(0x7f0000000340)={r4, @in6={{0xa, 0x3, 0x0, @mcast1}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={r5, 0x6}, 0x0) sendmmsg$inet(r0, &(0x7f0000005200)=[{{0x0, 0x4b, &(0x7f0000000000), 0x1}}], 0x1, 0x0) 6m50.251871756s ago: executing program 2 (id=1260): syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x0, &(0x7f00000004c0), 0x1, 0x434, &(0x7f0000000940)="$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") mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@xino_auto}, {@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) 6m49.127054784s ago: executing program 2 (id=1262): r0 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000020c0), 0x2000413, &(0x7f00000002c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r2 = io_uring_setup(0xc, &(0x7f0000000040)={0x0, 0xc8a1, 0xdb00, 0x8, 0x29}) io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x1003, 0xc1}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="160000"], 0x50) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) 6m45.593318872s ago: executing program 2 (id=1276): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x8e40, 0x0) close(r1) socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000300)=@newqdisc={0x8c, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0xffff}, {0xffff, 0xffff}, {0x2, 0x10}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x0, [0x2, 0x8, 0x3, 0x5, 0x2, 0x9, 0x2, 0xb, 0xc, 0xc, 0x1, 0x9, 0x9, 0xc, 0x1, 0x1], 0x1, [0x3, 0x8000, 0x3e63, 0x1, 0x466, 0x5, 0x7ff, 0x0, 0xaf, 0x9, 0x3, 0x9, 0x8e, 0xd4de, 0xb, 0x9], [0x2, 0x7, 0x6, 0x3ff, 0x101, 0x100, 0x5, 0xfffb, 0xfffb, 0x1000, 0x101, 0x81, 0x7fff, 0x4, 0x0, 0x7]}}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=@newqdisc={0x8c, 0x28, 0x4ee4e6a52ff56541, 0x70bd29, 0xfffffdfc, {0x0, 0x0, 0x0, r7, {0x4}, {0xffff}, {0xfff3, 0xfff3}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x4, [0xc, 0x9, 0xfc, 0xf, 0x10, 0x2, 0x6, 0x8, 0x8, 0x2, 0x0, 0x1, 0x8, 0xff, 0x10, 0x4], 0x3, [0xc, 0x101, 0x8, 0x2002, 0x1, 0x4, 0x6, 0xd03, 0xff05, 0x2, 0xb, 0x3, 0x5, 0x6, 0xd, 0x100], [0xfff1, 0x5, 0xffff, 0xfff5, 0x4, 0x8, 0x7, 0x27, 0x401, 0x2, 0xc, 0x40, 0xfffc, 0x3, 0x4]}}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x810}, 0x0) r8 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r8, 0x0, 0x0, 0x48040, &(0x7f00000001c0)={0x11, 0x7, r7, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 6m44.969762198s ago: executing program 32 (id=1276): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x8e40, 0x0) close(r1) socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000300)=@newqdisc={0x8c, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0xffff}, {0xffff, 0xffff}, {0x2, 0x10}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x0, [0x2, 0x8, 0x3, 0x5, 0x2, 0x9, 0x2, 0xb, 0xc, 0xc, 0x1, 0x9, 0x9, 0xc, 0x1, 0x1], 0x1, [0x3, 0x8000, 0x3e63, 0x1, 0x466, 0x5, 0x7ff, 0x0, 0xaf, 0x9, 0x3, 0x9, 0x8e, 0xd4de, 0xb, 0x9], [0x2, 0x7, 0x6, 0x3ff, 0x101, 0x100, 0x5, 0xfffb, 0xfffb, 0x1000, 0x101, 0x81, 0x7fff, 0x4, 0x0, 0x7]}}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=@newqdisc={0x8c, 0x28, 0x4ee4e6a52ff56541, 0x70bd29, 0xfffffdfc, {0x0, 0x0, 0x0, r7, {0x4}, {0xffff}, {0xfff3, 0xfff3}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x4, [0xc, 0x9, 0xfc, 0xf, 0x10, 0x2, 0x6, 0x8, 0x8, 0x2, 0x0, 0x1, 0x8, 0xff, 0x10, 0x4], 0x3, [0xc, 0x101, 0x8, 0x2002, 0x1, 0x4, 0x6, 0xd03, 0xff05, 0x2, 0xb, 0x3, 0x5, 0x6, 0xd, 0x100], [0xfff1, 0x5, 0xffff, 0xfff5, 0x4, 0x8, 0x7, 0x27, 0x401, 0x2, 0xc, 0x40, 0xfffc, 0x3, 0x4]}}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x810}, 0x0) r8 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r8, 0x0, 0x0, 0x48040, &(0x7f00000001c0)={0x11, 0x7, r7, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 21.824050744s ago: executing program 0 (id=2369): r0 = socket(0x2, 0x80805, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmmsg$inet(r0, &(0x7f00000008c0)=[{{&(0x7f0000000300)={0x2, 0x4e23, @private=0xa010102}, 0x10, &(0x7f0000001740)=[{&(0x7f0000000200)='\f', 0x1}], 0x1}}], 0x1, 0x4000800) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xc, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2, 0x8ec6, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020205d0af8ff00000000bea100000000000007010000f8ffffffb702000008000000b7030000ffee0000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x74, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000005c0)='\n\x00', 0x2) r5 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, 0x0, 0xfffffffffffffebe) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x15, 0x4, 0x4, 0xe, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r4, 0x0, 0x0, 0x1}, 0x50) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x0) ioctl(r7, 0x8914, &(0x7f0000000080)="64756d6d7930000000000000000000000100"/40) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x11, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r10, 0x8916, &(0x7f00000003c0)={'batadv_slave_1\x00', {0x2, 0x20, @empty=0xcf05fdfd}}) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="200000001e0021000000000000000000070040"], 0x20}}, 0x80) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRES32=r12, @ANYBLOB], 0x3c}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000580)={'tunl0\x00', &(0x7f00000004c0)={'syztnl0\x00', 0x0, 0x7800, 0xff09, 0xfffffffa, 0x3, {{0x18, 0x4, 0x0, 0x9, 0x60, 0x68, 0x0, 0x6, 0x29, 0x0, @multicast1, @multicast2, {[@timestamp_prespec={0x44, 0x2c, 0x5f, 0x3, 0x4, [{@broadcast, 0x8}, {@local, 0x4}, {@loopback, 0xfffffff7}, {@rand_addr=0x64010100, 0xb3be}, {@local, 0x3}]}, @rr={0x7, 0x1f, 0x88, [@multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010102, @loopback, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100]}]}}}}}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000840)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000640)={0x190, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x134, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x190}, 0x1, 0x0, 0x0, 0x48000}, 0x8000) ioctl(r7, 0x8914, &(0x7f0000000000)='lapb0\x00'/40) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000340)=ANY=[@ANYRES64=r7, @ANYRESHEX=r6, @ANYBLOB="1800000000000000000000000000000018110000", @ANYRESDEC=r2, @ANYRESHEX=r6], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_emit_ethernet(0x52, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4dd318", 0x1c, 0x6, 0x0, @private1={0xfc, 0x1, '\x00', 0x2}, @local, {[], {{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, {[@generic={0xfe, 0x6, "a874e400"}, @generic={0x1, 0x2}]}}}}}}}}, 0x0) 21.426060013s ago: executing program 0 (id=2372): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x80400, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0xa0442, 0x11) r2 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback, 0x3}, 0x1c) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000380)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000400)=0x14e1, 0x4) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x14, 0x1, 0x1, 0x5, 0x0, 0x0, {0x7, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) fsopen(&(0x7f0000001340)='cgroup2\x00', 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000020000103000000000400000002000000"], 0x44}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x40000) sendmmsg$inet6(r2, &(0x7f0000002940), 0x40000000000017d, 0x888) write$tcp_mem(r1, &(0x7f0000000140)={0x5, 0x2d, 0x2, 0x3a, 0x0, 0x2c}, 0x48) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) 20.300367362s ago: executing program 0 (id=2377): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e23, 0x0, @loopback, 0x3}, 0x7e) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xe0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x8, 0x8f, 0x8}]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a00)={0x0, @in={{0x2, 0x4e20, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54, 0x6}, 0x9c) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x4) r1 = syz_clone(0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(r1, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f0000000280), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) mkdir(&(0x7f0000000000)='dir0\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='dir0\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='dir0/per_cpu/cpu0/trace\x00', 0x0, 0x0) read(r3, &(0x7f0000000180)=""/4, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x6, 0x2, 0x2, 0x5, 0x5}, &(0x7f0000000140)=0x14) 19.456865592s ago: executing program 0 (id=2379): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xd, 0xf}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r5) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) r6 = socket$kcm(0x11, 0x3, 0x0) r7 = socket(0x400000000010, 0x3, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001300)=@newtfilter={0xe9c, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r9, {0x1, 0x4}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_matchall={{0xd}, {0xe68, 0x2, [@TCA_MATCHALL_ACT={0xe64, 0x2, [@m_pedit={0xe60, 0x1, 0x0, 0x0, {{0xa}, {0xe34, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{0x2, 0x9, 0x5, 0x6}, 0x1, 0xfb}, [{0x2, 0x1, 0x84, 0x3, 0x2, 0x7}, {0x1, 0x6, 0x4, 0x3, 0xfffffffd, 0x81}, {0x1, 0x1, 0x8, 0x101, 0x3}, {0x3, 0x3, 0x0, 0x7, 0x5, 0x4}, {0xf, 0x7, 0x694, 0x51, 0x8001}, {0x3, 0x8004, 0xc, 0x101, 0x3, 0x84b5}, {0x9c, 0x4, 0x9, 0x2, 0x487, 0x8}, {0x1, 0x10000, 0x5, 0x4, 0x3, 0x8000}, {0x7, 0x9, 0x1ff, 0x8, 0x2, 0x7fff}, {0x439356e7, 0x609, 0x16, 0xfffffffc, 0x10000, 0x6}, {0x5, 0x3, 0x8, 0x3, 0x400000, 0xffffffff}, {0x685, 0x0, 0x7, 0x7, 0x8, 0x5}, {0x5, 0x8, 0x9, 0x5, 0xfffff000, 0x7}, {0x768d, 0x7ff, 0x8, 0x7, 0x5, 0x9}, {0x1, 0xfffffffb, 0x6, 0x7, 0x7ff, 0x6}, {0xfffffffb, 0x3, 0xfffffffa, 0x6, 0x2}, {0xfffff9fd, 0x9, 0xa5f, 0xa, 0x5, 0x2}, {0x6, 0x9, 0x167, 0x2, 0x71, 0xa2}, {0x140, 0x2, 0xc, 0x8, 0x87, 0x60}, {0x5, 0xa, 0x2, 0x4, 0x3, 0x2000}, {0x32d, 0x8, 0x7fff, 0x4, 0x8, 0x6}, {0x8, 0x200, 0x58fe, 0x802, 0x4, 0x3}, {0x101, 0xd, 0x101, 0x1, 0x3, 0x8}, {0x0, 0x3, 0x1ff, 0x7437ec78, 0x2, 0x9}, {0xffffffff, 0x1, 0x9, 0x0, 0x81, 0x4}, {0xc, 0xe, 0x0, 0x3, 0x8, 0x81}, {0x3, 0x3, 0x6, 0xe, 0x0, 0x80}, {0xd, 0x0, 0x7ff, 0x0, 0x80000000, 0x2}, {0x4, 0xb, 0x7c5f1878, 0x57c4, 0x8, 0x25ff}, {0x4, 0xd, 0x1fadd976, 0x3071, 0x0, 0x1}, {0x5, 0x800, 0x3, 0x3, 0x6, 0x9}, {0x9, 0x1ff, 0x1000, 0x9c, 0x1, 0x7}, {0x9, 0xd76, 0x6, 0xdc2, 0xa16a, 0x2}, {0x1ff, 0x5, 0x7, 0x2, 0x2, 0x1}, {0x1, 0x32158142, 0x0, 0x8, 0x6, 0x7}, {0xe, 0x4, 0x9000, 0x2, 0x2, 0x7f}, {0x3, 0x2ec74d53, 0x0, 0x0, 0x8, 0x2}, {0x5, 0xfff, 0xffffff13, 0x9, 0x6, 0x6}, {0x1, 0x6, 0x3, 0x4, 0xffb, 0xc}, {0x6, 0x6, 0x1ff, 0x8, 0x7ff, 0x8001}, {0x4, 0xffffffff, 0x0, 0xfffff740, 0x4, 0x4}, {0xffff, 0x5, 0x7, 0xac, 0xf}, {0x80, 0x3, 0x6, 0x1000, 0xd8fe, 0x8001}, {0xd, 0x3, 0x80000000, 0x0, 0xffffff81, 0x7ff}, {0xfffffffb, 0x2, 0x1ff, 0xf9, 0xffff8001, 0x800000}, {0x0, 0x6, 0x7ffc, 0x9, 0x500, 0x7}, {0x1, 0xffffffff, 0x834, 0x7, 0x0, 0x3}, {0x7fff, 0x6, 0x0, 0x2002, 0x2, 0x8}, {0xf61, 0x101, 0x9, 0x2, 0x80000000, 0x7fff}, {0xc7, 0x4, 0x8, 0x2, 0xffff, 0x20000000}, {0x0, 0x5, 0x1, 0xffff, 0x3, 0x3}, {0x8, 0x10001, 0x9f98, 0x1, 0x8, 0x66a}, {0xfff, 0x6, 0x8, 0x80000001, 0x0, 0x7f}, {0xefa, 0x6, 0x7f, 0x2, 0x3, 0xb}, {0x4, 0x4b, 0x0, 0x1, 0x7f, 0x7fffffff}, {0xffe, 0x47e4, 0x1, 0x0, 0x80000001, 0x9}, {0x3, 0x9, 0x7, 0x6, 0x3e6b7592, 0x5}, {0x9, 0x9, 0x1, 0x9, 0x0, 0x2}, {0x8, 0x80000001, 0x7fff, 0xb2d9, 0xfffffffe, 0x8}, {0x80000001, 0x9, 0x5202, 0x2, 0x53d2, 0x3}, {0x6, 0x7, 0x8, 0x8, 0x7f, 0x80000000}, {0xfffffff9, 0x9, 0x6, 0x6, 0x9, 0x83}, {0xfffffffd, 0x8, 0x6, 0x5, 0x7fffffff, 0x8f}, {0x741, 0x0, 0x9, 0x7fffffff, 0x0, 0x200}, {0x401, 0x2, 0x8, 0x4, 0x4, 0xc6e9}, {0x1, 0x2d73, 0x400, 0x5, 0x9f15, 0xffffff7f}, {0x2, 0x8401, 0x2b00, 0xfffff57b, 0xfffffc00, 0xd}, {0x3, 0x4, 0xc52b, 0x9, 0x5, 0xff}, {0x0, 0x4, 0x401, 0x0, 0x1, 0x9}, {0x8, 0x4, 0x1, 0x6, 0x10, 0x1}, {0xff, 0x8, 0x8, 0x5, 0x0, 0xfffffffc}, {0x2, 0xb15ce2d, 0x80000001, 0xbeab, 0x8, 0x5}, {0x3, 0x8, 0x3, 0x7, 0x8, 0x4}, {0xfff, 0x9, 0x6, 0x3, 0x100, 0x57}, {0x9, 0x5, 0x4, 0x3, 0xa, 0x2}, {0xb3, 0x800000e, 0x3, 0x7e8, 0x7, 0x9}, {0x400000ff, 0x7, 0x5, 0x7, 0x6, 0x6}, {0x2, 0x8f, 0x9, 0xffffff46, 0x84, 0x80000000}, {0x9, 0x2, 0xfffffffc, 0x0, 0xd50, 0x3}, {0xd203, 0x7, 0x1, 0x10000, 0x43, 0x1ff}, {0x4, 0x3ff, 0xffffffff, 0x1, 0x5, 0x100}, {0x1ff, 0x3, 0x7ff, 0xfffffff8, 0x1ff, 0x9}, {0x7, 0xd, 0x3ff, 0x1, 0x7, 0x4}, {0x0, 0x6, 0x0, 0x9, 0xffff0001, 0xcca}, {0x7, 0x1, 0xfffffff1, 0x3ff, 0x40000100, 0x4}, {0x3, 0x9, 0x0, 0xed4, 0x4, 0x6}, {0x9, 0x7, 0x8001, 0x7, 0x7, 0x2}, {0x3, 0xfff, 0x9, 0x5, 0xb5, 0x3}, {0x0, 0x1, 0x1, 0x5, 0xffffff01, 0xfff}, {0x7, 0x5, 0x2, 0x2, 0x0, 0xfffff9de}, {0x5, 0xffffffff, 0xe6b, 0xb, 0xb, 0x4}, {0x1d, 0xffffff10, 0x1, 0x2, 0xff, 0x52e2}, {0x0, 0x1, 0x0, 0x7, 0xdb, 0x5}, {0x7, 0x2, 0x9, 0x8, 0x7f, 0x100}, {0x81, 0x4, 0x988, 0x3, 0x0, 0x7}, {0xdc03, 0x7, 0x402c, 0x8, 0xfffffff9, 0x4}, {0xa, 0xfffffffe, 0x1, 0x1ff, 0x1ff, 0xc1b7}, {0xa24b, 0x947d, 0x40, 0x4, 0x9, 0x2}, {0x9, 0x401, 0xa89, 0x5ef, 0x9, 0x8}, {0x4, 0x7fff, 0x0, 0x4, 0x7fffffff}, {0x3, 0xb8c, 0x6, 0x21761f6a, 0xfffffffe, 0x4}, {0xfff, 0xda, 0x1f, 0x4, 0x8, 0x5}, {0x8, 0x10, 0x100, 0x0, 0xfffffff7, 0x43}, {0xfffff000, 0x8, 0xe98, 0x9, 0x9, 0x34b0}, {0x4, 0x8, 0x8, 0x3, 0x6cf4, 0x2}, {0x3, 0xfffffffc, 0x5, 0x4, 0xbe, 0x81}, {0x4, 0x800, 0x0, 0x5, 0x8, 0xfa2f}, {0x10, 0x5e20, 0x81, 0x2, 0x8, 0x6}, {0x9, 0x6, 0x6, 0x4, 0xf, 0x5}, {0x100, 0x1, 0xffffffff, 0xffffffff, 0x9, 0x74}, {0x4, 0x4, 0x8, 0x1, 0x0, 0x3}, {0xfffffff8, 0xfffffffb, 0xffffffff, 0x62f, 0x401, 0x30564e0}, {0x9a2f, 0x800, 0x3, 0x1, 0x7}, {0x20000002, 0x2, 0x800, 0x203, 0x9, 0x3}, {0x7, 0x6, 0x8936, 0xdcb, 0x0, 0x2}, {0x6, 0x80000000, 0x8, 0xe, 0xfffffffa, 0x8de3}, {0x0, 0x9, 0x8, 0xfff, 0x6, 0x1ff}, {0x8195, 0x2, 0x1000}, {0x1, 0x50, 0xff, 0x9e0f, 0x5, 0x6}, {0x7fff, 0x6, 0x2, 0x5, 0x8000, 0x3}, {0x7ff, 0x9, 0xa, 0x6, 0x7, 0xe77}, {0x1, 0x5e12, 0x3, 0xfffffffa, 0x2, 0x80000001}, {0xffffff8c, 0x2, 0x1, 0x1, 0x4, 0x5}, {0x4, 0x7, 0x104, 0x78d, 0xffffcff9, 0x9}, {0x2001, 0xe, 0x7, 0x2, 0x2, 0x207f}, {0x10, 0x5, 0xfffffffa, 0xff, 0x80000, 0xfff}, {0x1, 0x7ff, 0x696e, 0xa, 0x49d, 0xb}, {0x9bf4, 0x0, 0x5, 0x3, 0x3, 0x1000}], [{0x1, 0x1}, {0x2}, {0x5}, {0x2}, {0x1, 0x745e81639ff0f356}, {0x4}, {0x5}, {0x3}, {0x3}, {0x2}, {0x3}, {0x4}, {0x0, 0x1}, {0x2}, {0x2}, {}, {0x3}, {0x0, 0x1}, {0x0, 0x1}, {0x5}, {0x3, 0x1}, {0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x2}, {0x3}, {0x2}, {0x1, 0x1}, {0x1}, {0x1, 0x1}, {0x5}, {0x4}, {0x5, 0x1}, {0x5, 0x1}, {}, {0x4, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x5}, {0xa}, {0x3, 0x1}, {0x5}, {0x2, 0x1}, {0x3}, {0x4, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x2}, {0x4}, {0x4, 0x1}, {0x4}, {0x4}, {0x2, 0x1}, {0x2, 0x1}, {0x5}, {0x2, 0x1}, {0x1}, {0x4}, {0x0, 0x1}, {0x2}, {0x1, 0x1}, {0x3, 0x1}, {0x5}, {0x3, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x3}, {0x6}, {0xa}, {0x2, 0x1}, {}, {0x1, 0x1}, {0x1}, {0x4, 0x1}, {0x5}, {0x3}, {0x3, 0x1}, {0x4}, {0x2, 0x1}, {0x5}, {0x6}, {0x2}, {0xb82e57098c7a44ef}, {0x3, 0x1}, {0x1}, {0x0, 0x1}, {0x4}, {0x1, 0x1}, {0x1}, {0x0, 0x1}, {0x4}, {0x4}, {0x0, 0x1}, {0x2}, {0x4, 0x1}, {0x1}, {0x4, 0x1}, {0x2}, {0x5}, {0x1, 0x1}, {0x5}, {0x4, 0x1}, {0x3}, {0x3}, {0x1}, {0x5}, {0x3, 0x1}, {0x4}, {0x4, 0x1}, {0x0, 0x1}, {0x4}, {0x4, 0x1}, {0x1}, {0x5, 0x1}, {0x2}, {0x0, 0x1}, {0x3}, {0x1}, {0x0, 0x1}, {0x4}], 0x1}}, @TCA_PEDIT_KEYS_EX={0x10, 0x5, 0x0, 0x1, [{0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}]}]}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}]}]}}]}, 0xe9c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$kcm(r6, &(0x7f0000002900)={&(0x7f0000000500)=@xdp={0x2c, 0x8, r4, 0x10c}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="da", 0x1}], 0x1}, 0x4000880) 19.132580351s ago: executing program 0 (id=2383): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$PTP_SYS_OFFSET(r1, 0x43403d05, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc040564a, 0x0) sendmsg(r2, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000c00)="1400000025000103010000000000000002010000", 0x14}], 0x1}, 0x0) 18.662294612s ago: executing program 0 (id=2384): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000050000000900000084"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000000800)={0x0, &(0x7f0000000840)=""/121, &(0x7f0000000680), 0x0, 0x6c, r0}, 0x38) 11.98213376s ago: executing program 4 (id=2402): syz_usb_connect(0x1, 0xb60, &(0x7f000000a980)=ANY=[@ANYBLOB="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"], &(0x7f000000a900)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f0000000180)=0x8) 9.383550375s ago: executing program 1 (id=2405): r0 = socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x100000b3, 0x4) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000040)={0x1, &(0x7f0000000380)=[{0x6, 0x2, 0x1, 0x20}]}, 0x10) syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_io_capa_request={{0x31, 0x6}, {@none}}}, 0x9) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) socket$inet6(0xa, 0x3, 0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$nl_rdma(0x10, 0x3, 0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240480d4}, 0x4040) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) ioctl$IOMMU_IOAS_ALLOC(r4, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r4, 0x3ba0, &(0x7f0000000080)={0x48, 0x2, r5, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r4, 0x3b85, &(0x7f0000000400)={0x28, 0x2, r5, 0x0, &(0x7f0000003000/0x1000)=nil, 0x1000, 0x7ffffffe}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r4, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r5, 0x0, 0xffffffffffffffff, 0x1}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r4, 0x3ba0, &(0x7f0000000100)={0x48, 0x7, r7, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x26, 0x1000000}) ioctl$IOMMU_DESTROY$stdev(r4, 0x3b80, &(0x7f0000000180)={0x8, r6}) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x20040080}, 0x0) 8.731938321s ago: executing program 4 (id=2406): sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x80) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)) syz_ublk_setup_queues(r4, r2, 0x0, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe704, 0x800, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c87, 0x20, 0x3, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x2, 0x40040001, 0x334}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4, 0x200, 0x1, 0xffffffff}}], 0x1, 0x0, 0x0) 7.745530016s ago: executing program 4 (id=2408): syz_open_dev$sndpcmp(&(0x7f0000000300), 0x0, 0x28002) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x200000000001, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) read$msr(0xffffffffffffffff, &(0x7f0000019680)=""/102392, 0x18ff8) prlimit64(0x0, 0xe, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r4, r5, r6, &(0x7f0000000280)=@IORING_OP_READV=@use_registered_buffer={0x1, 0xc, 0x4004, @fd_index=0x3, 0x5, 0x0, 0x0, 0x10, 0x0, {0x0, 0x0, 0x0, '\x00', 0x0}}) io_uring_enter(r3, 0x2000, 0xfffffffd, 0x9, 0x0, 0x0) 7.609296809s ago: executing program 3 (id=2409): sched_setaffinity(0x0, 0x0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000000)={0xb, 0x29, 0x2, {0x401}}, 0xb) mkdir(&(0x7f0000000000)='dir0\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='dir0\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='dir0/per_cpu/cpu0/trace\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000007b40)="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380b2872914a0a7a6316457f9a935f5aada25d7704d85ff1071077bf3cb3466621b32269311c69b964f6c0d1d8a049a6b3c9c4a6f2e7c53bdd62012d16ad3209e9633d1cb6763a5b352b79dc558989f201a231cbcef7a825f957419e186ba54b09c39a49baba37ac8eebf76fcf9892f5b9d866f257432d9f55e8e867d54e153a9769300c6b204395f658ece33c7f960fc18cdaaaa0eeb4b01a99bfe56cbf0d4486beec55441ff6d7c9ee7f9d2c5f011dbba7d2da3912a5b8b903d1bcefe65584fa710855199b8092468b7d97981889a3a96a9017740a0f228c1b5dcbd45dba92b04cec9bfa88a91c18116d7f38a014ef821f7f58848dcc1d12d31c2f1fd360f3ad620a4d1828f1e9a2fee2efc56d70b36512049ea96d61195368b805e72b35bebe3b2818d931511110707bb53719cce684239120fe70eedb4611d11d50184d7a52a0a53e370b28404d49806a7cda5f56c002b262eb57ee2ab58e0e1c9a132ee0f7c4734dd90b8e45474717945f92e639fe6d6766c4c8f95ece8571519ee75b399cd0fd4ced925e03bf11826eb911339b01b00601f140c43633dea77ce96fe24eafda7a99388b827e4beab741eb1aff63a08c6f6dc75998c23dd259985adaae41cf04681db5281f2910bc45c95e2b8c5691e9c681dd5a891d2a16065dcce5e496bb58c06e6a5f12ad6bb0cb86b94a1322b37d1836cf331b834123c3501c0ab78a5172aca2ecf2191f5cbea218f2a4c8afcd77684c20de7dbbd53bd8491b444e62fa25d8aa3c016af745696fec603ab3af3a1fe539568d89c755e76c68b2f0b73a0178868e48ab387ed278b271f16d4ed16e9e50d5361c9b102bf262daeefb7e8751f87553acf5c25140fafd98aff97dcc83553b7826390c9565cef65457960907fd10c698733e725e458f675a01d88e1f036177e024b2ce2b75b04ea91bfb1b1d0e3edcbc882b9bf951bdbb0d066351f3f0d1963990e0b18bc59d78dfad9", 0x2000, &(0x7f000000c5c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 6.519821167s ago: executing program 4 (id=2410): socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000100)={0x2, 0x4e21, @private=0xa010100}, 0x10, &(0x7f0000000940)=[{&(0x7f00000004c0)}, {&(0x7f00000005c0)="722ec4825bb4e0350dcfb962af5386d3becb8283c78f46c5929f412beb2a9c1148432e85f87b136845be6a676a527655838a6c314b497b99ba33a4c8648b68c06016767c6eafcdd2d24e0cc8f00cfe9f5e9c2d01eb3b330e3678f1f9e15002a732babfea76fe5da9f80bf58ae82fabaa830404f3c25acba8b9d2f1667bc8d6c3ff0ffbf7c5f50275a981f4d7c19f18de6bca57", 0x93}, {0x0}, {0x0}], 0x4, &(0x7f00000009c0)=ANY=[], 0xc8}, 0x48884) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080), 0xfffffffffffffd43) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009e173610ef171e7206de0102030109021200"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000340)=ANY=[@ANYBLOB="000509000000280834df7a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="05"], 0x48}}, 0x80) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f00000000c0)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1f, {[@global=@item_012={0x2, 0x1, 0x9, "231b"}, @global=@item_012={0x2, 0x1, 0x0, "e53f"}, @global=@item_4={0x3, 0x1, 0x7, "0100"}, @main=@item_4={0x3, 0x0, 0x8, "749e821d"}, @local=@item_4={0x3, 0x2, 0xa, "8b923659"}, @local=@item_4={0x3, 0x2, 0x1, "09007a15"}, @main=@item_4={0x3, 0x0, 0x9, "85900eb7"}]}}, 0x0}, 0x0) r3 = syz_open_dev$evdev(0x0, 0x4, 0x2) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000004e40)={0xfb, 0x11, 0x0, 0x2ff, "4d512c91002a4950676142687108dcd3f82acf5a895bd90fca2bb40bb4fbf29c"}) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'ipvlan1\x00', 0x0}) unshare(0x2040400) r7 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYRES32=r7, @ANYBLOB='6\x00'], 0x20) bind$packet(r4, &(0x7f0000000300)={0x11, 0x6, r6}, 0x14) r8 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r8, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r8, 0x4028af11, &(0x7f0000000200)={0x0, 0x1, 0x0, &(0x7f00000001c0)=""/29, 0x0, 0x8000000}) ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000001740)) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') dup3(r4, r9, 0x0) ioctl$VHOST_NET_SET_BACKEND(r8, 0x4008af30, &(0x7f00000000c0)={0x0, r9}) 6.481078168s ago: executing program 3 (id=2411): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$video4linux(0x0, 0x2, 0x200) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x18, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x3, 0x0, 0x6, 0x0, 0x1, 0x328, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x6}, 0x94) 5.774960665s ago: executing program 1 (id=2412): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/78, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001680)) r1 = eventfd2(0xb49, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000001c0)={0x0, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, 0x0, &(0x7f0000001d00)=""/176, 0x0, 0xffff1000}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x1}, 0x10) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000280)=""/72, 0x0, &(0x7f0000001500)=""/188, 0xfec00000}) 5.626761429s ago: executing program 1 (id=2413): syz_usb_connect(0x1, 0xb60, &(0x7f000000a980)=ANY=[@ANYBLOB="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"], &(0x7f000000a900)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f0000000180)=0x8) 4.727608082s ago: executing program 3 (id=2414): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$PTP_SYS_OFFSET(r3, 0x43403d05, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc040564a, 0x0) sendmsg(r4, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000c00)="1400000025000103010000000000000002010000", 0x14}], 0x1}, 0x0) 3.877431293s ago: executing program 1 (id=2415): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x100000b3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000040)={0x1, &(0x7f0000000380)=[{0x6, 0x2, 0x1, 0x20}]}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) socket$inet6(0xa, 0x3, 0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$nl_rdma(0x10, 0x3, 0x14) socket$nl_route(0x10, 0x3, 0x0) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r2, 0x3ba0, &(0x7f0000000080)={0x48, 0x2, r3, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r2, 0x3b85, &(0x7f0000000400)={0x28, 0x2, r3, 0x0, &(0x7f0000003000/0x1000)=nil, 0x1000, 0x7ffffffe}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r2, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r3, 0x0, 0xffffffffffffffff, 0x1}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r2, 0x3ba0, &(0x7f0000000100)={0x48, 0x7, r5, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x26}) ioctl$IOMMU_DESTROY$stdev(r2, 0x3b80, &(0x7f0000000180)={0x8, r4}) 3.671540248s ago: executing program 3 (id=2416): sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x80) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)) syz_ublk_setup_queues(r4, r2, 0x0, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe704, 0x800, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c87, 0x20, 0x3, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x2, 0x40040001, 0x334}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4, 0x200, 0x1, 0xffffffff}}], 0x1, 0x0, 0x0) 2.914491347s ago: executing program 1 (id=2417): syz_open_dev$sndpcmp(&(0x7f0000000300), 0x0, 0x28002) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x200000000001, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) read$msr(0xffffffffffffffff, &(0x7f0000019680)=""/102392, 0x18ff8) prlimit64(0x0, 0xe, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r4, r5, r6, &(0x7f0000000280)=@IORING_OP_READV=@use_registered_buffer={0x1, 0xc, 0x4004, @fd_index=0x3, 0x5, 0x0, 0x0, 0x10, 0x0, {0x0, 0x0, 0x0, '\x00', 0x0}}) io_uring_enter(r3, 0x2000, 0xfffffffd, 0x9, 0x0, 0x0) 1.830454974s ago: executing program 3 (id=2418): socket$inet6_sctp(0xa, 0x5, 0x84) sched_setaffinity(0x0, 0x0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='dir0\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='dir0\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='dir0/per_cpu/cpu0/trace\x00', 0x0, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f000000c5c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.729960856s ago: executing program 1 (id=2419): syz_open_dev$sndpcmc(&(0x7f00000000c0), 0x7, 0x96603) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x100000b3, 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000040)={0x1, &(0x7f0000000380)=[{0x6, 0x2, 0x1, 0x20}]}, 0x10) syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_io_capa_request={{0x31, 0x6}, {@none}}}, 0x9) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) socket$inet6(0xa, 0x3, 0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$nl_rdma(0x10, 0x3, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240480d4}, 0x4040) r3 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) ioctl$IOMMU_IOAS_ALLOC(r3, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r3, 0x3ba0, &(0x7f0000000080)={0x48, 0x2, r4, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r3, 0x3b85, &(0x7f0000000400)={0x28, 0x2, r4, 0x0, &(0x7f0000003000/0x1000)=nil, 0x1000, 0x7ffffffe}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r3, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r4, 0x0, 0xffffffffffffffff, 0x1}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r3, 0x3ba0, &(0x7f0000000100)={0x48, 0x7, r6, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x26, 0x1000000}) ioctl$IOMMU_DESTROY$stdev(r3, 0x3b80, &(0x7f0000000180)={0x8, r5}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x20040080}, 0x0) 1.667018228s ago: executing program 4 (id=2420): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0x400017e) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000200)='.\x00', 0x810000a0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000200)='.\x00', 0x5000180) r3 = socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000019080)=@file={0x0, './file1\x00'}, 0x6e) prlimit64(r4, 0xe, 0x0, 0x0) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) keyctl$clear(0x3, 0xfffffffffffffffd) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r3) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./bus\x00') r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x890) socket$nl_xfrm(0x10, 0x3, 0x6) 1.58364353s ago: executing program 3 (id=2421): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$video4linux(&(0x7f0000000040), 0x2, 0x200) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) 0s ago: executing program 4 (id=2422): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/78, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001680)) r1 = eventfd2(0xb49, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000001c0)={0x0, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, 0x0, &(0x7f0000001d00)=""/176, 0x0, 0xffff1000}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x1}, 0x10) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000280)=""/72, 0x0, &(0x7f0000001500)=""/188, 0xfec00000}) kernel console output (not intermixed with test programs): gadget: fail, usb_gadget_register_driver returned -16 [ 427.840783][ T56] usb 4-1: USB disconnect, device number 16 [ 427.945983][ T28] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 428.156098][ T28] usb 5-1: Using ep0 maxpacket: 16 [ 428.163788][ T28] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 428.174116][ T28] usb 5-1: config 0 has no interfaces? [ 428.182722][ T28] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 428.192202][ T28] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.201637][ T28] usb 5-1: Product: syz [ 428.207821][ T28] usb 5-1: Manufacturer: syz [ 428.212518][ T28] usb 5-1: SerialNumber: syz [ 428.229492][ T28] r8152-cfgselector 5-1: config 0 descriptor?? [ 428.600734][ T28] usbip-host 5-1: 5-1 is not in match_busid table... skip! [ 428.943383][T11000] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 429.006304][T11000] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 429.429838][T11017] tipc: Enabled bearer , priority 0 [ 429.706741][T11017] syzkaller0: entered promiscuous mode [ 429.736400][T11017] syzkaller0: entered allmulticast mode [ 430.438968][T11017] tipc: Resetting bearer [ 430.461321][ T28] usb 5-1: USB disconnect, device number 6 [ 430.510910][T11016] tipc: Resetting bearer [ 430.578562][T11032] netlink: 'syz.3.1523': attribute type 29 has an invalid length. [ 430.607615][T11016] tipc: Disabling bearer [ 430.625530][T11032] netlink: 'syz.3.1523': attribute type 29 has an invalid length. [ 430.642888][T11032] netlink: 288 bytes leftover after parsing attributes in process `syz.3.1523'. [ 430.652241][T11032] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1523'. [ 430.676192][T11032] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1523'. [ 434.248369][T11073] netlink: 'syz.1.1536': attribute type 29 has an invalid length. [ 434.256954][T11073] netlink: 'syz.1.1536': attribute type 29 has an invalid length. [ 434.286645][ T28] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 434.357043][T11073] netlink: 288 bytes leftover after parsing attributes in process `syz.1.1536'. [ 434.372091][T11073] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1536'. [ 434.377020][T11077] loop4: detected capacity change from 0 to 764 [ 434.384935][T11073] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1536'. [ 434.486292][ T28] usb 4-1: Using ep0 maxpacket: 16 [ 434.501917][ T28] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 434.675197][ T28] usb 4-1: config 0 has no interfaces? [ 434.848585][ T28] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 435.072741][ T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.287284][ T28] usb 4-1: Product: syz [ 435.291531][ T28] usb 4-1: Manufacturer: syz [ 435.327001][ T28] usb 4-1: SerialNumber: syz [ 435.406773][ T28] r8152-cfgselector 4-1: config 0 descriptor?? [ 436.521142][T11084] loop4: detected capacity change from 0 to 32768 [ 436.531884][ T28] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 436.551077][T11065] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 436.625302][T11065] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 436.668442][T11084] (syz.4.1539,11084,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 436.693216][T11084] (syz.4.1539,11084,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 436.735595][T11084] JBD2: Ignoring recovery information on journal [ 436.855634][T11084] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 437.677420][ T5937] usb 4-1: USB disconnect, device number 17 [ 438.617000][T11117] loop0: detected capacity change from 0 to 764 [ 438.850566][ T9964] ocfs2: Unmounting device (7,4) on (node local) [ 439.977834][T11133] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 439.987943][T11133] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 440.089615][T11133] bond2: entered promiscuous mode [ 440.369985][ T1286] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.751731][T11138] netlink: 'syz.4.1549': attribute type 29 has an invalid length. [ 440.776317][T11138] netlink: 'syz.4.1549': attribute type 29 has an invalid length. [ 440.819057][T11138] netlink: 288 bytes leftover after parsing attributes in process `syz.4.1549'. [ 440.852147][T11138] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1549'. [ 440.875924][ T56] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 440.893772][T11138] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1549'. [ 441.096182][ T56] usb 1-1: Using ep0 maxpacket: 16 [ 441.602115][T11142] loop3: detected capacity change from 0 to 131072 [ 441.619327][T11142] F2FS-fs (loop3): invalid crc value [ 441.652806][ T56] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 441.735711][T11142] F2FS-fs (loop3): Found nat_bits in checkpoint [ 441.790974][T11142] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 441.952706][ T56] usb 1-1: config 0 has no interfaces? [ 442.063935][ T56] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 442.117165][T11153] loop4: detected capacity change from 0 to 764 [ 442.278035][ T56] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.290098][ T56] usb 1-1: Product: syz [ 442.502312][ T56] usb 1-1: Manufacturer: syz [ 442.507044][ T56] usb 1-1: SerialNumber: syz [ 442.521346][ T56] r8152-cfgselector 1-1: config 0 descriptor?? [ 442.644230][T11159] F2FS-fs (loop3): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 442.990770][ T56] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 443.208789][T11136] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 443.237289][T11136] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 443.908674][ T5817] usb 1-1: USB disconnect, device number 10 [ 444.751813][T11174] netlink: 'syz.4.1566': attribute type 29 has an invalid length. [ 444.760301][T11174] netlink: 'syz.4.1566': attribute type 29 has an invalid length. [ 444.778595][T11174] netlink: 288 bytes leftover after parsing attributes in process `syz.4.1566'. [ 444.787965][T11174] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1566'. [ 444.797209][T11174] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1566'. [ 446.349258][T11186] loop4: detected capacity change from 0 to 764 [ 446.815075][T11185] loop1: detected capacity change from 0 to 764 [ 446.896142][ T5937] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 446.946884][T11202] netlink: 'syz.4.1576': attribute type 29 has an invalid length. [ 446.980348][T11202] netlink: 'syz.4.1576': attribute type 29 has an invalid length. [ 447.005470][T11202] netlink: 288 bytes leftover after parsing attributes in process `syz.4.1576'. [ 447.019591][T11202] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1576'. [ 447.033003][T11202] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1576'. [ 447.085970][ T5937] usb 4-1: Using ep0 maxpacket: 16 [ 447.093445][ T5937] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 447.106090][ T5937] usb 4-1: config 0 has no interfaces? [ 447.114555][ T5937] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 447.123932][ T5937] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.156930][ T5937] usb 4-1: Product: syz [ 447.161170][ T5937] usb 4-1: Manufacturer: syz [ 447.194728][ T5937] usb 4-1: SerialNumber: syz [ 447.204577][ T5937] r8152-cfgselector 4-1: config 0 descriptor?? [ 447.428840][ T5937] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 448.170309][T11195] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 448.307763][T11195] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 448.997489][ T56] usb 4-1: USB disconnect, device number 18 [ 449.294656][T11233] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 449.306352][T11233] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 449.752994][T11233] bond1: entered promiscuous mode [ 450.204744][T11237] tipc: Enabled bearer , priority 0 [ 450.229819][T11237] syzkaller0: entered promiscuous mode [ 450.244452][T11239] netlink: 'syz.0.1588': attribute type 29 has an invalid length. [ 450.260526][T11237] syzkaller0: entered allmulticast mode [ 450.279260][T11239] netlink: 'syz.0.1588': attribute type 29 has an invalid length. [ 450.300402][T11242] netlink: 288 bytes leftover after parsing attributes in process `syz.0.1588'. [ 450.310899][T11242] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1588'. [ 450.336685][T11237] tipc: Resetting bearer [ 450.356873][T11236] tipc: Resetting bearer [ 450.367692][T11242] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1588'. [ 450.407909][T11236] tipc: Disabling bearer [ 452.867719][T11274] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 452.877254][T11274] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 453.029837][T11274] bond3: entered promiscuous mode [ 453.694407][T11281] netlink: 'syz.3.1602': attribute type 29 has an invalid length. [ 453.702844][T11281] netlink: 'syz.3.1602': attribute type 29 has an invalid length. [ 453.748865][T11281] netlink: 288 bytes leftover after parsing attributes in process `syz.3.1602'. [ 453.759439][T11281] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1602'. [ 453.768829][T11281] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1602'. [ 453.876885][ T7681] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 454.106423][ T7681] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 454.115551][ T7681] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.145871][ T7681] usb 2-1: Product: syz [ 454.150097][ T7681] usb 2-1: Manufacturer: syz [ 454.154720][ T7681] usb 2-1: SerialNumber: syz [ 454.965985][ T7681] net_ratelimit: 1 callbacks suppressed [ 454.966008][ T7681] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -32 [ 454.989320][ T7681] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 455.001660][ T7681] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 455.061479][ T7681] lan78xx: probe of 2-1:1.0 failed with error -32 [ 455.577851][T11306] loop3: detected capacity change from 0 to 32768 [ 455.595775][T11306] (syz.3.1609,11306,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 455.615264][T11306] (syz.3.1609,11306,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 455.644839][T11306] JBD2: Ignoring recovery information on journal [ 455.703110][T11306] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 455.725580][ T28] usb 2-1: USB disconnect, device number 9 [ 456.532651][T11313] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 456.542057][T11313] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 457.244940][T11313] workqueue: Failed to create a rescuer kthread for wq "bond2": -EINTR [ 457.389521][T11316] netlink: 'syz.0.1611': attribute type 29 has an invalid length. [ 457.427911][T11316] netlink: 'syz.0.1611': attribute type 29 has an invalid length. [ 457.460022][ T5777] ocfs2: Unmounting device (7,3) on (node local) [ 457.485010][T11316] netlink: 288 bytes leftover after parsing attributes in process `syz.0.1611'. [ 457.512661][T11316] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1611'. [ 457.541556][T11316] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1611'. [ 459.903143][T11352] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 459.913066][T11352] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 460.058055][T11352] bond2: entered promiscuous mode [ 464.139756][T11381] overlayfs: missing 'lowerdir' [ 467.036941][T11408] loop1: detected capacity change from 0 to 4096 [ 467.636819][T11410] netlink: 'syz.3.1642': attribute type 29 has an invalid length. [ 467.872270][T11410] netlink: 'syz.3.1642': attribute type 29 has an invalid length. [ 468.055765][T11411] netlink: 288 bytes leftover after parsing attributes in process `syz.3.1642'. [ 468.242420][T11411] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1642'. [ 468.296263][T11407] ntfs3: loop1: mft corrupted [ 468.404968][T11411] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1642'. [ 469.342142][T11419] overlayfs: missing 'lowerdir' [ 469.949008][T11422] serio: Serial port ttyS3 [ 472.098874][T11448] netlink: 'syz.0.1653': attribute type 29 has an invalid length. [ 472.118254][T11448] netlink: 'syz.0.1653': attribute type 29 has an invalid length. [ 472.165242][T11448] netlink: 288 bytes leftover after parsing attributes in process `syz.0.1653'. [ 472.175928][T11448] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1653'. [ 472.195241][T11448] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1653'. [ 473.084504][T11453] loop0: detected capacity change from 0 to 2048 [ 473.140468][T11453] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 473.181759][T11457] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1657'. [ 473.353299][T11431] loop1: detected capacity change from 0 to 32768 [ 473.373792][T11431] (syz.1.1647,11431,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 473.400786][T11431] (syz.1.1647,11431,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 473.401001][T11460] serio: Serial port ttyS3 [ 473.433916][T11431] JBD2: Ignoring recovery information on journal [ 473.530179][T11431] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 473.650981][ T5776] ocfs2: Unmounting device (7,1) on (node local) [ 473.774213][T11470] loop4: detected capacity change from 0 to 4096 [ 474.066550][T11470] EXT4-fs: Ignoring removed orlov option [ 474.090531][T11470] EXT4-fs (loop4): Test dummy encryption mode enabled [ 474.153003][T11470] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 474.858830][T11470] capability: warning: `syz.4.1662' uses 32-bit capabilities (legacy support in use) [ 475.060827][T11484] netlink: 'syz.0.1664': attribute type 29 has an invalid length. [ 475.074995][T11484] netlink: 'syz.0.1664': attribute type 29 has an invalid length. [ 475.092596][T11484] netlink: 288 bytes leftover after parsing attributes in process `syz.0.1664'. [ 475.102024][T11484] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1664'. [ 475.111512][T11484] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1664'. [ 475.112021][T11488] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1666'. [ 475.215689][ T9964] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 475.344893][T11443] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 475.576078][T11443] usb 2-1: Using ep0 maxpacket: 16 [ 475.593791][T11443] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 475.642312][T11443] usb 2-1: config 0 has no interfaces? [ 475.681118][T11443] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 475.706505][T11443] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.742231][T11443] usb 2-1: Product: syz [ 475.764273][T11443] usb 2-1: Manufacturer: syz [ 475.779628][T11443] usb 2-1: SerialNumber: syz [ 475.888446][T11443] r8152-cfgselector 2-1: config 0 descriptor?? [ 476.139901][T11443] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 476.357182][T11486] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 476.385423][T11486] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 476.436837][T11492] loop3: detected capacity change from 0 to 32768 [ 476.487817][T11492] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop3 scanned by syz.3.1669 (11492) [ 476.531573][T11490] loop0: detected capacity change from 0 to 131072 [ 476.550596][T11490] F2FS-fs (loop0): invalid crc value [ 476.585499][T11490] F2FS-fs (loop0): Found nat_bits in checkpoint [ 476.590394][T11492] BTRFS info (device loop3): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 476.633692][T11492] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 476.647535][T11490] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 476.655732][T11492] BTRFS info (device loop3): enabling auto defrag [ 476.677733][T11492] BTRFS info (device loop3): force clearing of disk cache [ 476.684962][T11492] BTRFS info (device loop3): disabling log replay at mount time [ 476.705961][T11492] BTRFS info (device loop3): turning on async discard [ 476.712805][T11492] BTRFS info (device loop3): setting nodatacow, compression disabled [ 476.735981][T11492] BTRFS info (device loop3): turning off async discard [ 476.742920][T11492] BTRFS info (device loop3): disabling free space tree [ 476.765930][T11492] BTRFS info (device loop3): disabling tree log [ 476.772255][T11492] BTRFS info (device loop3): enabling disk space caching [ 476.796212][T11492] BTRFS info (device loop3): disk space caching is enabled [ 477.109640][T11519] F2FS-fs (loop0): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 477.508698][ T1210] usb 2-1: USB disconnect, device number 10 [ 477.826386][T11492] BTRFS error (device loop3: state M): nologreplay must be used with ro mount option [ 478.831922][ T5777] BTRFS info (device loop3): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 479.035286][T11535] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1677'. [ 480.328018][ T27] audit: type=1326 audit(1785826066.811:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11542 comm="syz.1.1680" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28e499e019 code=0x7ffc0000 [ 480.418569][ T27] audit: type=1326 audit(1785826066.811:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11542 comm="syz.1.1680" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28e499e019 code=0x7ffc0000 [ 480.462600][ T27] audit: type=1326 audit(1785826066.851:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11542 comm="syz.1.1680" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28e499e019 code=0x7ffc0000 [ 480.533927][ T27] audit: type=1326 audit(1785826066.851:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11542 comm="syz.1.1680" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28e499e019 code=0x7ffc0000 [ 480.592968][ T27] audit: type=1326 audit(1785826066.851:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11542 comm="syz.1.1680" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=126 compat=0 ip=0x7f28e499e019 code=0x7ffc0000 [ 480.695856][ T27] audit: type=1326 audit(1785826066.851:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11542 comm="syz.1.1680" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28e499e019 code=0x7ffc0000 [ 480.799506][ T27] audit: type=1326 audit(1785826066.851:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11542 comm="syz.1.1680" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28e499e019 code=0x7ffc0000 [ 480.885258][ T27] audit: type=1326 audit(1785826066.851:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11542 comm="syz.1.1680" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f28e499e019 code=0x7ffc0000 [ 480.936204][T11443] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 480.955599][ T27] audit: type=1326 audit(1785826066.851:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11542 comm="syz.1.1680" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f28e499e019 code=0x7ffc0000 [ 481.136123][T11443] usb 2-1: Using ep0 maxpacket: 16 [ 481.143754][T11443] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 481.155016][T11443] usb 2-1: config 0 has no interfaces? [ 481.179839][T11443] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 481.198146][T11443] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.225298][T11443] usb 2-1: Product: syz [ 481.234202][T11443] usb 2-1: Manufacturer: syz [ 481.249075][T11443] usb 2-1: SerialNumber: syz [ 481.340614][T11443] r8152-cfgselector 2-1: config 0 descriptor?? [ 481.505247][T11551] netlink: 'syz.0.1675': attribute type 29 has an invalid length. [ 481.534252][T11551] netlink: 'syz.0.1675': attribute type 29 has an invalid length. [ 481.572338][T11443] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 481.607676][T11551] netlink: 288 bytes leftover after parsing attributes in process `syz.0.1675'. [ 481.750623][T11549] loop3: detected capacity change from 0 to 131072 [ 481.837902][T11547] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 481.863265][T11547] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 481.873590][T11549] F2FS-fs (loop3): invalid crc value [ 481.883771][T11549] F2FS-fs (loop3): Found nat_bits in checkpoint [ 481.921997][T11551] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1675'. [ 481.932597][T11549] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 481.978442][T11551] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1675'. [ 482.345988][T11563] F2FS-fs (loop3): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 483.704043][T11570] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1687'. [ 484.422971][ T5937] usb 2-1: USB disconnect, device number 11 [ 485.064250][T11579] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1691'. [ 485.476506][T11586] netlink: 'syz.4.1694': attribute type 29 has an invalid length. [ 485.495178][T11586] netlink: 'syz.4.1694': attribute type 29 has an invalid length. [ 485.662171][T11586] netlink: 288 bytes leftover after parsing attributes in process `syz.4.1694'. [ 485.706018][T11586] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1694'. [ 485.715044][T11586] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1694'. [ 486.387238][T11595] syzkaller0: entered promiscuous mode [ 486.425068][T11595] syzkaller0: entered allmulticast mode [ 486.757170][T11604] tipc: Enabled bearer , priority 0 [ 486.766436][T11604] syzkaller0: entered promiscuous mode [ 486.771962][T11604] syzkaller0: entered allmulticast mode [ 486.793679][T11604] tipc: Resetting bearer [ 486.803479][T11603] tipc: Resetting bearer [ 486.852663][T11602] loop3: detected capacity change from 0 to 4096 [ 486.860486][T11602] EXT4-fs: Ignoring removed orlov option [ 486.867467][T11603] tipc: Disabling bearer [ 486.895667][T11602] EXT4-fs (loop3): Test dummy encryption mode enabled [ 486.910946][T11602] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 486.978279][T11443] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 487.085505][ T5777] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 487.177591][T11443] usb 1-1: Using ep0 maxpacket: 16 [ 487.199198][T11443] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 487.225272][T11443] usb 1-1: config 0 has no interfaces? [ 487.240227][T11443] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 487.250395][T11443] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.261352][T11443] usb 1-1: Product: syz [ 487.265704][T11443] usb 1-1: Manufacturer: syz [ 487.271213][T11443] usb 1-1: SerialNumber: syz [ 487.279912][T11443] r8152-cfgselector 1-1: config 0 descriptor?? [ 487.491480][T11443] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 487.695361][T11600] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 487.704096][T11600] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 487.830199][T11620] netlink: 'syz.1.1706': attribute type 29 has an invalid length. [ 487.838454][T11620] netlink: 'syz.1.1706': attribute type 29 has an invalid length. [ 487.853944][T11620] netlink: 288 bytes leftover after parsing attributes in process `syz.1.1706'. [ 487.863419][T11620] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1706'. [ 487.872567][T11620] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1706'. [ 489.295123][ T8] usb 1-1: USB disconnect, device number 11 [ 489.455161][T11630] syzkaller0: entered promiscuous mode [ 489.491563][T11630] syzkaller0: entered allmulticast mode [ 489.734960][T11634] loop0: detected capacity change from 0 to 32768 [ 489.774407][T11634] (syz.0.1711,11634,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 489.788929][T11634] (syz.0.1711,11634,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 489.814180][T11634] JBD2: Ignoring recovery information on journal [ 489.847005][T11636] tipc: Enabled bearer , priority 0 [ 489.852190][T11634] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 489.872502][T11639] syzkaller0: entered promiscuous mode [ 489.918336][T11639] syzkaller0: entered allmulticast mode [ 490.059588][T11632] sch_tbf: burst 0 is lower than device syzkaller0 mtu (1514) ! [ 490.530760][T11632] tipc: Resetting bearer [ 490.578268][T11631] tipc: Resetting bearer [ 490.677739][T11631] tipc: Disabling bearer [ 490.712801][ T5778] ocfs2: Unmounting device (7,0) on (node local) [ 490.928907][T11652] netlink: 'syz.4.1716': attribute type 29 has an invalid length. [ 490.937887][T11652] netlink: 'syz.4.1716': attribute type 29 has an invalid length. [ 491.593504][T11654] loop3: detected capacity change from 0 to 131072 [ 491.647031][T11654] F2FS-fs (loop3): invalid crc value [ 491.648989][T11652] netlink: 288 bytes leftover after parsing attributes in process `syz.4.1716'. [ 491.698910][T11654] F2FS-fs (loop3): Found nat_bits in checkpoint [ 491.700815][T11652] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1716'. [ 491.762603][T11654] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 491.764712][T11652] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1716'. [ 491.796007][T11663] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0001 with DS=0xe [ 492.150060][T11667] F2FS-fs (loop3): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 492.594637][ T1210] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 492.816371][ T1210] usb 5-1: Using ep0 maxpacket: 16 [ 492.838480][ T1210] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 492.881706][ T1210] usb 5-1: config 0 has no interfaces? [ 492.895161][ T1210] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 492.895238][T11673] syzkaller0: entered promiscuous mode [ 492.906412][ T1210] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.919049][ T1210] usb 5-1: Product: syz [ 492.923280][ T1210] usb 5-1: Manufacturer: syz [ 492.929029][T11673] syzkaller0: entered allmulticast mode [ 492.936431][ T1210] usb 5-1: SerialNumber: syz [ 492.966807][ T1210] r8152-cfgselector 5-1: config 0 descriptor?? [ 493.189664][ T1210] usbip-host 5-1: 5-1 is not in match_busid table... skip! [ 493.447702][T11678] loop0: detected capacity change from 0 to 32768 [ 493.477105][T11666] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 493.502449][T11678] (syz.0.1725,11678,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 493.517333][T11678] (syz.0.1725,11678,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 493.570776][T11666] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 493.608762][T11678] JBD2: Ignoring recovery information on journal [ 493.825219][T11678] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 495.022214][T11688] netlink: 'syz.1.1727': attribute type 29 has an invalid length. [ 495.033079][T11688] netlink: 'syz.1.1727': attribute type 29 has an invalid length. [ 495.068835][T11688] netlink: 288 bytes leftover after parsing attributes in process `syz.1.1727'. [ 495.142999][T11688] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1727'. [ 495.143905][ T8] usb 5-1: USB disconnect, device number 7 [ 495.155739][T11688] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1727'. [ 495.312670][ T5778] ocfs2: Unmounting device (7,0) on (node local) [ 495.713635][T11697] syz.4.1731 (11697) used greatest stack depth: 16936 bytes left [ 495.983323][T11707] syzkaller0: entered promiscuous mode [ 495.989519][T11707] syzkaller0: entered allmulticast mode [ 496.736857][T11712] loop3: detected capacity change from 0 to 65536 [ 496.762983][T11712] XFS (loop3): Mounting V5 Filesystem d6f69dbd-8c5d-46be-b88e-92c0ae88ceb2 [ 496.790975][T11712] XFS (loop3): Ending clean mount [ 496.800846][T11712] XFS (loop3): Quotacheck needed: Please wait. [ 496.866447][T11712] XFS (loop3): Quotacheck: Done. [ 496.954455][ T5777] XFS (loop3): Unmounting Filesystem d6f69dbd-8c5d-46be-b88e-92c0ae88ceb2 [ 496.965856][ T5817] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 496.980431][T11727] netlink: 'syz.4.1738': attribute type 29 has an invalid length. [ 496.989116][T11727] netlink: 'syz.4.1738': attribute type 29 has an invalid length. [ 497.013901][T11727] netlink: 288 bytes leftover after parsing attributes in process `syz.4.1738'. [ 497.023428][T11727] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1738'. [ 497.041603][T11727] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1738'. [ 497.165950][ T5817] usb 1-1: Using ep0 maxpacket: 16 [ 497.178886][ T5817] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 497.215339][ T5817] usb 1-1: config 0 has no interfaces? [ 497.238395][ T5817] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 497.263516][ T5817] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 497.295853][ T5817] usb 1-1: Product: syz [ 497.302495][ T5817] usb 1-1: Manufacturer: syz [ 497.322769][ T5817] usb 1-1: SerialNumber: syz [ 497.341346][ T5817] r8152-cfgselector 1-1: config 0 descriptor?? [ 497.396648][T11729] loop4: detected capacity change from 0 to 4096 [ 497.427801][T11729] EXT4-fs: Ignoring removed orlov option [ 497.457050][T11729] EXT4-fs (loop4): Test dummy encryption mode enabled [ 497.489465][T11729] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 497.583888][ T5817] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 497.637365][T11739] syzkaller0: entered promiscuous mode [ 497.665905][T11739] syzkaller0: entered allmulticast mode [ 497.790273][T11717] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 497.802752][T11717] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 498.130451][ T9964] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 498.223062][ T146] usb 1-1: config 0 descriptor?? [ 498.353781][ T146] usb 1-1: can't set config #0, error -71 [ 498.353962][ T5937] usb 1-1: USB disconnect, device number 12 [ 498.434099][T11753] netlink: 'syz.0.1748': attribute type 29 has an invalid length. [ 498.443525][T11753] netlink: 'syz.0.1748': attribute type 29 has an invalid length. [ 498.459133][T11753] netlink: 288 bytes leftover after parsing attributes in process `syz.0.1748'. [ 498.468686][T11753] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1748'. [ 498.477784][T11753] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1748'. [ 498.486939][ T1210] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 498.681542][ T1210] usb 5-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 498.690742][ T1210] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.698892][ T1210] usb 5-1: Product: syz [ 498.703111][ T1210] usb 5-1: Manufacturer: syz [ 498.707792][ T1210] usb 5-1: SerialNumber: syz [ 498.714454][ T1210] usb 5-1: config 0 descriptor?? [ 498.725556][ T1210] ch341 5-1:0.0: ch341-uart converter detected [ 498.857655][T11758] tipc: Enabled bearer , priority 0 [ 498.865597][T11758] syzkaller0: entered promiscuous mode [ 498.871264][T11758] syzkaller0: entered allmulticast mode [ 498.884786][T11758] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 498.920029][T11758] tipc: Resetting bearer [ 498.944870][T11757] tipc: Resetting bearer [ 498.977319][T11757] tipc: Disabling bearer [ 499.027423][T11762] syzkaller0: entered promiscuous mode [ 499.032976][T11762] syzkaller0: entered allmulticast mode [ 499.315331][T11764] loop3: detected capacity change from 0 to 32768 [ 499.336471][T11764] (syz.3.1753,11764,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 499.350221][T11764] (syz.3.1753,11764,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 499.407171][T11764] JBD2: Ignoring recovery information on journal [ 499.443615][T11764] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 500.316066][ T1210] ch341-uart ttyUSB0: failed to read break control: -71 [ 500.325931][ T1210] ch341-uart: probe of ttyUSB0 failed with error -71 [ 500.370151][ T1210] usb 5-1: USB disconnect, device number 8 [ 500.419146][ T1210] ch341 5-1:0.0: device disconnected [ 500.467923][T11773] loop0: detected capacity change from 0 to 4096 [ 500.478649][ T5777] ocfs2: Unmounting device (7,3) on (node local) [ 500.492408][T11773] EXT4-fs: Ignoring removed orlov option [ 500.530231][T11773] EXT4-fs (loop0): Test dummy encryption mode enabled [ 500.563538][T11773] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 500.676034][ T28] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 500.774511][T11779] netlink: 'syz.3.1757': attribute type 29 has an invalid length. [ 500.783718][T11779] netlink: 'syz.3.1757': attribute type 29 has an invalid length. [ 500.808171][T11779] netlink: 288 bytes leftover after parsing attributes in process `syz.3.1757'. [ 500.817648][T11779] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1757'. [ 500.826769][T11779] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1757'. [ 500.827536][ T5778] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 500.905876][ T28] usb 2-1: Using ep0 maxpacket: 16 [ 500.913506][ T28] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 500.944327][ T28] usb 2-1: config 0 has no interfaces? [ 500.962006][ T28] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 501.001858][ T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.023294][ T28] usb 2-1: Product: syz [ 501.030241][ T28] usb 2-1: Manufacturer: syz [ 501.044751][ T28] usb 2-1: SerialNumber: syz [ 501.055293][ T28] r8152-cfgselector 2-1: config 0 descriptor?? [ 501.626750][T11775] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 501.656913][T11775] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 501.698685][ T28] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 501.811375][ T1286] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.925751][T11793] syzkaller0: entered promiscuous mode [ 501.931618][T11793] syzkaller0: entered allmulticast mode [ 502.368839][ T1210] usb 2-1: USB disconnect, device number 12 [ 502.516898][T11808] netlink: 'syz.4.1767': attribute type 29 has an invalid length. [ 502.553713][T11808] netlink: 'syz.4.1767': attribute type 29 has an invalid length. [ 502.605137][T11808] netlink: 288 bytes leftover after parsing attributes in process `syz.4.1767'. [ 502.640369][T11808] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1767'. [ 502.690013][T11808] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1767'. [ 502.711936][T11810] loop1: detected capacity change from 0 to 4096 [ 502.720126][T11810] EXT4-fs: Ignoring removed orlov option [ 502.848283][T11810] EXT4-fs (loop1): Test dummy encryption mode enabled [ 502.919071][T11810] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 503.788303][T11826] syzkaller0: entered promiscuous mode [ 503.793935][T11826] syzkaller0: entered allmulticast mode [ 503.813418][ T57] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 503.846722][ T5776] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 503.902697][T11829] syzkaller0: entered promiscuous mode [ 503.915901][T11829] syzkaller0: entered allmulticast mode [ 504.415356][ T1210] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 505.007388][T11845] netlink: 'syz.3.1780': attribute type 29 has an invalid length. [ 505.057376][T11845] netlink: 'syz.3.1780': attribute type 29 has an invalid length. [ 505.086861][T11846] netlink: 288 bytes leftover after parsing attributes in process `syz.3.1780'. [ 505.111391][T11846] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1780'. [ 505.143563][T11846] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1780'. [ 505.805320][T11840] loop0: detected capacity change from 0 to 131072 [ 505.830357][T11840] F2FS-fs (loop0): invalid crc value [ 505.845976][ T1210] usb 5-1: Using ep0 maxpacket: 16 [ 506.044765][T11850] loop3: detected capacity change from 0 to 32768 [ 506.058206][T11850] (syz.3.1782,11850,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 506.071924][T11850] (syz.3.1782,11850,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 506.096979][ T1210] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 506.111040][ T1210] usb 5-1: config 0 has no interfaces? [ 506.128107][T11840] F2FS-fs (loop0): Found nat_bits in checkpoint [ 506.173368][T11840] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 506.181789][ T1210] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 506.194289][T11850] JBD2: Ignoring recovery information on journal [ 506.212958][ T1210] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.226675][ T1210] usb 5-1: Product: syz [ 506.231933][ T1210] usb 5-1: Manufacturer: syz [ 506.236921][ T1210] usb 5-1: SerialNumber: syz [ 506.246901][ T1210] r8152-cfgselector 5-1: config 0 descriptor?? [ 506.254881][T11850] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 506.385821][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 506.473055][ T1210] usbip-host 5-1: 5-1 is not in match_busid table... skip! [ 506.680293][T11859] F2FS-fs (loop0): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 507.018599][T11861] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 507.069435][T11861] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 507.810744][ T7681] usb 5-1: USB disconnect, device number 9 [ 508.064926][ T5777] ocfs2: Unmounting device (7,3) on (node local) [ 508.159185][T11864] syzkaller0: entered promiscuous mode [ 508.164727][T11864] syzkaller0: entered allmulticast mode [ 508.194665][ T57] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 509.060841][T11881] ¾x9ÿ: renamed from bridge_slave_0 (while UP) [ 509.322042][T11885] loop0: detected capacity change from 0 to 4096 [ 509.357356][T11885] EXT4-fs: Ignoring removed orlov option [ 509.414639][T11885] EXT4-fs (loop0): Test dummy encryption mode enabled [ 509.499442][T11885] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 509.523088][T11443] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 509.583694][ T5778] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 509.726173][T11443] usb 5-1: Using ep0 maxpacket: 16 [ 509.746168][T11443] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 509.783717][T11893] syzkaller0: entered promiscuous mode [ 509.794440][T11893] syzkaller0: entered allmulticast mode [ 509.795513][T11443] usb 5-1: config 0 has no interfaces? [ 509.819441][T11443] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 509.847852][T11443] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.872885][T11443] usb 5-1: Product: syz [ 509.886427][T11443] usb 5-1: Manufacturer: syz [ 509.901704][T11443] usb 5-1: SerialNumber: syz [ 509.923123][T11443] r8152-cfgselector 5-1: config 0 descriptor?? [ 510.159584][T11443] usbip-host 5-1: 5-1 is not in match_busid table... skip! [ 510.334406][T11901] syzkaller0: entered promiscuous mode [ 510.343998][T11901] syzkaller0: entered allmulticast mode [ 510.391699][T11880] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 510.410737][T11880] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 510.885210][T11913] loop1: detected capacity change from 0 to 4096 [ 510.893335][T11913] EXT4-fs: Ignoring removed orlov option [ 510.907919][T11913] EXT4-fs (loop1): Test dummy encryption mode enabled [ 510.924084][T11913] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 511.000710][ T5776] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 511.110009][T11443] usb 5-1: USB disconnect, device number 10 [ 511.235360][T11918] syzkaller0: entered promiscuous mode [ 511.241567][T11918] syzkaller0: entered allmulticast mode [ 511.251029][ T57] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 513.999172][T11948] loop0: detected capacity change from 0 to 4096 [ 514.029552][T11948] EXT4-fs: Ignoring removed orlov option [ 514.057985][T11948] EXT4-fs (loop0): Test dummy encryption mode enabled [ 514.084888][T11948] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 514.265913][ T28] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 514.300014][ T5778] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 514.484672][ T28] usb 4-1: Using ep0 maxpacket: 16 [ 514.493208][ T28] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 514.536069][ T28] usb 4-1: config 0 has no interfaces? [ 514.544182][ T28] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 514.575964][ T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.584037][ T28] usb 4-1: Product: syz [ 514.605877][ T28] usb 4-1: Manufacturer: syz [ 514.610532][ T28] usb 4-1: SerialNumber: syz [ 514.646573][ T28] r8152-cfgselector 4-1: config 0 descriptor?? [ 514.876485][ T28] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 515.077134][T11953] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 515.098936][T11953] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 515.113440][T11958] syzkaller0: entered promiscuous mode [ 515.126961][T11958] syzkaller0: entered allmulticast mode [ 515.137111][ T1101] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 515.203127][T11961] syzkaller0: entered promiscuous mode [ 515.208777][T11961] syzkaller0: entered allmulticast mode [ 515.529926][T11969] syzkaller0: entered promiscuous mode [ 515.535741][T11969] syzkaller0: entered allmulticast mode [ 515.780821][ T28] usb 4-1: USB disconnect, device number 19 [ 516.032341][T11981] syzkaller0: entered promiscuous mode [ 516.038277][T11981] syzkaller0: entered allmulticast mode [ 516.218909][T11983] syzkaller0: entered promiscuous mode [ 516.229863][T11983] syzkaller0: entered allmulticast mode [ 517.654152][T11986] loop1: detected capacity change from 0 to 131072 [ 517.669076][T11986] F2FS-fs (loop1): invalid crc value [ 517.697398][T11986] F2FS-fs (loop1): Found nat_bits in checkpoint [ 517.758939][T11986] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 518.163345][T12007] F2FS-fs (loop1): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 518.935940][ T28] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 519.135996][ T28] usb 4-1: Using ep0 maxpacket: 16 [ 519.146986][T12010] tipc: Enabled bearer , priority 0 [ 519.147352][ T28] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 519.175982][ T28] usb 4-1: config 0 has no interfaces? [ 519.186341][T12010] syzkaller0: entered promiscuous mode [ 519.193648][ T28] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 519.204495][T12010] syzkaller0: entered allmulticast mode [ 519.214802][ T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 519.236360][T12011] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 519.244840][ T28] usb 4-1: Product: syz [ 519.249562][ T28] usb 4-1: Manufacturer: syz [ 519.254206][ T28] usb 4-1: SerialNumber: syz [ 519.288090][ T28] r8152-cfgselector 4-1: config 0 descriptor?? [ 519.316928][T12010] tipc: Resetting bearer [ 519.337743][T12009] tipc: Resetting bearer [ 519.397324][T12009] tipc: Disabling bearer [ 519.506790][ T28] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 519.717186][T12016] syzkaller0: entered promiscuous mode [ 519.719390][T12005] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 519.723892][T12016] syzkaller0: entered allmulticast mode [ 519.745249][T12005] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 520.372529][T11443] usb 4-1: USB disconnect, device number 20 [ 521.451977][T12045] syzkaller0: entered promiscuous mode [ 521.458661][T12045] syzkaller0: entered allmulticast mode [ 521.714063][T12048] bond4: entered promiscuous mode [ 523.385919][ T28] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 523.650254][ T28] usb 1-1: Using ep0 maxpacket: 16 [ 523.673853][ T28] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 523.696934][ T28] usb 1-1: config 0 has no interfaces? [ 523.707883][ T28] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 523.717243][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.725258][ T28] usb 1-1: Product: syz [ 523.733734][ T28] usb 1-1: Manufacturer: syz [ 523.738572][ T28] usb 1-1: SerialNumber: syz [ 523.745657][ T28] r8152-cfgselector 1-1: config 0 descriptor?? [ 523.762680][T12071] syzkaller0: entered promiscuous mode [ 523.768419][T12071] syzkaller0: entered allmulticast mode [ 523.969526][ T28] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 524.264230][T12078] bond0: entered promiscuous mode [ 524.344858][T12056] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 524.421523][T12056] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 525.409741][ T7681] usb 1-1: USB disconnect, device number 13 [ 525.583771][T12094] syzkaller0: entered promiscuous mode [ 525.612207][T12094] syzkaller0: entered allmulticast mode [ 526.400288][T12111] bond1: entered promiscuous mode [ 527.250525][T12114] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1873'. [ 527.523696][T12124] syzkaller0: entered promiscuous mode [ 527.535453][T12124] syzkaller0: entered allmulticast mode [ 528.522508][ T7681] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 528.838772][ T7681] usb 2-1: Using ep0 maxpacket: 16 [ 528.851880][ T7681] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 528.870832][ T7681] usb 2-1: config 0 has no interfaces? [ 528.893595][ T7681] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 528.916130][ T7681] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.927600][ T7681] usb 2-1: Product: syz [ 528.944802][ T7681] usb 2-1: Manufacturer: syz [ 528.957086][ T7681] usb 2-1: SerialNumber: syz [ 528.979171][ T7681] r8152-cfgselector 2-1: config 0 descriptor?? [ 528.994712][T12140] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1884'. [ 529.127371][T12148] syzkaller0: entered promiscuous mode [ 529.132980][T12148] syzkaller0: entered allmulticast mode [ 529.193806][ T7681] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 529.204114][ T1088] usb 2-1: config 0 descriptor?? [ 529.356060][ T8] usb 1-1: new low-speed USB device number 14 using dummy_hcd [ 529.577515][T12118] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 529.602007][T12118] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 529.906083][ T8] usb 1-1: unable to get BOS descriptor or descriptor too short [ 529.920684][ T8] usb 1-1: config 8 has an invalid interface number: 59 but max is 3 [ 529.932958][ T8] usb 1-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 529.945837][ T8] usb 1-1: config 8 has 1 interface, different from the descriptor's value: 4 [ 529.954810][ T8] usb 1-1: config 8 has no interface number 0 [ 529.986258][ T8] usb 1-1: config 8 interface 59 altsetting 2 has an invalid endpoint with address 0x1A, skipping [ 530.015973][ T8] usb 1-1: config 8 interface 59 altsetting 2 endpoint 0x4 has invalid maxpacket 1023, setting to 8 [ 530.046327][ T8] usb 1-1: config 8 interface 59 altsetting 2 endpoint 0x88 has invalid wMaxPacketSize 0 [ 530.091577][ T8] usb 1-1: config 8 interface 59 altsetting 2 has 3 endpoint descriptors, different from the interface descriptor's value: 10 [ 530.110599][ T8] usb 1-1: config 8 interface 59 has no altsetting 0 [ 530.124356][ T8] usb 1-1: string descriptor 0 read error: -22 [ 530.140198][ T8] usb 1-1: New USB device found, idVendor=0b48, idProduct=2003, bcdDevice=73.88 [ 530.155860][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.183899][ T5818] usb 2-1: USB disconnect, device number 13 [ 530.190375][ T1088] usb 2-1: can't set config #0, error -71 [ 530.258670][ T8] ttusbir 1-1:8.59: cannot find expected altsetting [ 530.817182][ T5818] usb 1-1: USB disconnect, device number 14 [ 531.568732][T12172] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1896'. [ 531.857579][T12176] syzkaller0: entered promiscuous mode [ 531.880550][T12176] syzkaller0: entered allmulticast mode [ 532.074672][ T7681] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 532.197572][T12189] syzkaller0: entered promiscuous mode [ 532.203126][T12189] syzkaller0: entered allmulticast mode [ 532.266017][ T7681] usb 5-1: Using ep0 maxpacket: 16 [ 532.277274][ T7681] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 532.308350][ T7681] usb 5-1: config 0 has no interfaces? [ 532.325999][ T7681] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 532.365990][ T7681] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.374065][ T7681] usb 5-1: Product: syz [ 532.395333][ T7681] usb 5-1: Manufacturer: syz [ 532.404505][ T7681] usb 5-1: SerialNumber: syz [ 532.420152][ T7681] r8152-cfgselector 5-1: config 0 descriptor?? [ 532.504190][T12194] loop3: detected capacity change from 0 to 4096 [ 532.517249][T12194] EXT4-fs: Ignoring removed orlov option [ 532.663482][T12194] EXT4-fs (loop3): Test dummy encryption mode enabled [ 532.701656][ T7681] usbip-host 5-1: 5-1 is not in match_busid table... skip! [ 532.740227][ T11] usb 5-1: config 0 descriptor?? [ 532.790455][T12194] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 532.862769][T12180] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 532.893396][T12180] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 532.986018][ T5937] usb 2-1: new low-speed USB device number 14 using dummy_hcd [ 533.200729][ T5937] usb 2-1: unable to get BOS descriptor or descriptor too short [ 533.230972][ T5937] usb 2-1: config 8 has an invalid interface number: 59 but max is 3 [ 533.255916][ T5937] usb 2-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 533.266834][ T5937] usb 2-1: config 8 has 1 interface, different from the descriptor's value: 4 [ 533.295889][ T5937] usb 2-1: config 8 has no interface number 0 [ 533.302715][ T5937] usb 2-1: config 8 interface 59 altsetting 2 has an invalid endpoint with address 0x1A, skipping [ 533.346823][ T5937] usb 2-1: config 8 interface 59 altsetting 2 endpoint 0x4 has invalid maxpacket 1023, setting to 8 [ 533.370375][ T5777] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 533.386112][ T5937] usb 2-1: config 8 interface 59 altsetting 2 endpoint 0x88 has invalid wMaxPacketSize 0 [ 533.403838][ T5937] usb 2-1: config 8 interface 59 altsetting 2 has 3 endpoint descriptors, different from the interface descriptor's value: 10 [ 533.456562][ T5937] usb 2-1: config 8 interface 59 has no altsetting 0 [ 533.494796][ T5937] usb 2-1: string descriptor 0 read error: -22 [ 533.516258][ T11] usb 5-1: can't set config #0, error -71 [ 533.516637][ T5937] usb 2-1: New USB device found, idVendor=0b48, idProduct=2003, bcdDevice=73.88 [ 533.522193][T11443] usb 5-1: USB disconnect, device number 11 [ 533.570325][ T5937] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.608343][ T5937] ttusbir 2-1:8.59: cannot find expected altsetting [ 533.687537][T12207] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1909'. [ 533.848645][ T5937] usb 2-1: USB disconnect, device number 14 [ 534.959981][T12221] syzkaller0: entered promiscuous mode [ 534.965525][T12221] syzkaller0: entered allmulticast mode [ 535.008116][T12224] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 535.212094][T12226] syzkaller0: entered promiscuous mode [ 535.218363][T12226] syzkaller0: entered allmulticast mode [ 535.469357][T12231] loop0: detected capacity change from 0 to 32768 [ 535.489152][T12231] (syz.0.1917,12231,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 535.504536][T12231] (syz.0.1917,12231,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 535.540210][T12231] JBD2: Ignoring recovery information on journal [ 535.585562][T12231] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 536.375167][T12241] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1920'. [ 536.456575][ T5818] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 537.127420][T12243] loop3: detected capacity change from 0 to 131072 [ 537.145837][ T5818] usb 5-1: Using ep0 maxpacket: 16 [ 537.159482][T12243] F2FS-fs (loop3): invalid crc value [ 537.197832][ T5818] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 537.218063][T12243] F2FS-fs (loop3): Found nat_bits in checkpoint [ 537.264013][T12243] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 537.286333][ T5818] usb 5-1: config 0 has no interfaces? [ 537.501348][ T5778] ocfs2: Unmounting device (7,0) on (node local) [ 537.518441][ T5818] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 538.013631][T12252] F2FS-fs (loop3): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 538.088292][ T5818] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.096677][ T5818] usb 5-1: Product: syz [ 538.100971][ T5818] usb 5-1: Manufacturer: syz [ 538.106214][ T5818] usb 5-1: SerialNumber: syz [ 538.128081][ T5818] r8152-cfgselector 5-1: config 0 descriptor?? [ 538.346755][ T5818] usbip-host 5-1: 5-1 is not in match_busid table... skip! [ 538.571045][T12238] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 538.636135][T12238] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 539.007700][T12262] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1923'. [ 539.979822][ T7681] usb 5-1: USB disconnect, device number 12 [ 540.170310][T12267] tipc: Enabling of bearer rejected, failed to enable media [ 541.423664][T12283] syzkaller0: entered promiscuous mode [ 541.442036][T12283] syzkaller0: entered allmulticast mode [ 541.766029][T12286] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1930'. [ 542.685377][T12294] loop0: detected capacity change from 0 to 131072 [ 542.735102][T12294] F2FS-fs (loop0): invalid crc value [ 542.789338][T12294] F2FS-fs (loop0): Found nat_bits in checkpoint [ 542.857226][T12294] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 543.102236][T12305] tipc: Enabled bearer , priority 0 [ 543.359096][T12309] F2FS-fs (loop0): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 544.196802][T12305] syzkaller0: entered promiscuous mode [ 544.202796][T12305] syzkaller0: entered allmulticast mode [ 544.242902][T12305] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 544.267603][ T8] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 544.586375][ T8] usb 5-1: Using ep0 maxpacket: 16 [ 544.620301][ T8] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 544.643422][ T8] usb 5-1: config 0 has no interfaces? [ 544.664560][ T8] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 544.673865][ T1210] tipc: Node number set to 2960126567 [ 544.687605][T12304] tipc: Resetting bearer [ 544.717138][ T8] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.764034][ T8] usb 5-1: Product: syz [ 544.789672][ T8] usb 5-1: Manufacturer: syz [ 544.794448][ T8] usb 5-1: SerialNumber: syz [ 544.805070][T12304] tipc: Disabling bearer [ 544.812386][ T8] r8152-cfgselector 5-1: config 0 descriptor?? [ 544.995743][T12318] loop3: detected capacity change from 0 to 512 [ 545.014156][T12318] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 545.035317][ T8] usbip-host 5-1: 5-1 is not in match_busid table... skip! [ 545.053851][T12318] EXT4-fs (loop3): 1 truncate cleaned up [ 545.067648][T12318] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 545.230142][T12322] EXT4-fs (loop3): shut down requested (1) [ 545.250247][T12303] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 545.280699][T12303] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 545.337106][ T5777] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 545.542404][T12325] syzkaller0: entered promiscuous mode [ 545.548089][T12325] syzkaller0: entered allmulticast mode [ 545.898540][ T8] usb 5-1: USB disconnect, device number 13 [ 546.077191][T12330] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1943'. [ 547.214250][T12340] syzkaller0: entered promiscuous mode [ 547.220129][T12340] syzkaller0: entered allmulticast mode [ 548.165967][T12348] tipc: Enabled bearer , priority 0 [ 548.174658][T12348] syzkaller0: entered promiscuous mode [ 548.180436][T12348] syzkaller0: entered allmulticast mode [ 548.191113][T12348] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 548.225141][T12348] tipc: Resetting bearer [ 548.257307][T12347] tipc: Resetting bearer [ 548.322254][T12347] tipc: Disabling bearer [ 548.349700][T12351] syzkaller0: entered promiscuous mode [ 548.353986][ T8] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 548.355301][T12351] syzkaller0: entered allmulticast mode [ 548.561308][ T8] usb 2-1: Using ep0 maxpacket: 8 [ 548.590759][ T8] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 548.600921][ T8] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 548.615545][ T8] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 548.633092][ T8] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 548.646041][T11443] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 548.661072][ T8] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 548.693299][T12358] syz.3.1953: attempt to access beyond end of device [ 548.693299][T12358] nbd3: rw=0, sector=0, nr_sectors = 1 limit=0 [ 548.706393][T12358] FAT-fs (nbd3): unable to read boot sector [ 548.775344][ T8] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 548.852458][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 548.937971][T11443] usb 1-1: Using ep0 maxpacket: 16 [ 549.021457][T11443] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 549.143446][T11443] usb 1-1: config 0 has no interfaces? [ 549.304306][T11443] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 549.446421][T11443] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.566064][T11443] usb 1-1: Product: syz [ 549.581069][T11443] usb 1-1: Manufacturer: syz [ 549.604924][T11443] usb 1-1: SerialNumber: syz [ 549.631845][T11443] r8152-cfgselector 1-1: config 0 descriptor?? [ 549.653929][T12362] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1954'. [ 550.091396][T12366] usbtmc 2-1:16.0: usb_control_msg returned -32 [ 550.107064][ T7681] usb 2-1: USB disconnect, device number 15 [ 550.138866][T12353] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 550.162580][T12365] loop3: detected capacity change from 0 to 32768 [ 550.174009][T11443] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 550.185413][T12365] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 550.198110][T12365] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 550.207387][T12365] BTRFS info (device loop3): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 550.217157][T12365] BTRFS info (device loop3): use zstd compression, level 3 [ 550.219335][T12353] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 550.224979][T12365] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 550.248335][T12365] BTRFS info (device loop3): trying to use backup root at mount time [ 550.256638][T12365] BTRFS info (device loop3): enabling auto defrag [ 550.263810][T12365] BTRFS info (device loop3): disabling free space tree [ 550.271347][T12365] BTRFS error (device loop3): cannot disable free space tree [ 550.282260][T12365] BTRFS error (device loop3): open_ctree failed: -22 [ 550.444336][ T5792] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by udevd (5792) [ 551.570706][ T7681] usb 1-1: USB disconnect, device number 15 [ 552.360007][T12377] syzkaller0: entered promiscuous mode [ 552.365662][T12377] syzkaller0: entered allmulticast mode [ 552.559081][T12384] tipc: Enabled bearer , priority 0 [ 552.592431][T12383] syzkaller0: entered promiscuous mode [ 552.602078][T12383] syzkaller0: entered allmulticast mode [ 552.624864][T12384] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 552.744372][T12389] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1963'. [ 552.809951][T12387] tipc: Resetting bearer [ 552.845123][T12382] tipc: Resetting bearer [ 552.984971][T12382] tipc: Disabling bearer [ 554.000092][T12386] loop0: detected capacity change from 0 to 131072 [ 554.123365][T12386] F2FS-fs (loop0): invalid crc value [ 554.161749][T12386] F2FS-fs (loop0): Found nat_bits in checkpoint [ 554.246124][T12386] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 554.369612][T12393] loop1: detected capacity change from 0 to 131072 [ 554.388160][T12393] F2FS-fs (loop1): invalid crc value [ 554.646876][T12393] F2FS-fs (loop1): Found nat_bits in checkpoint [ 554.746850][T12406] F2FS-fs (loop0): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 555.016230][T12409] overlayfs: failed to resolve './file0': -2 [ 555.035990][T12393] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 555.453336][T12411] F2FS-fs (loop1): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 557.498059][T12414] loop4: detected capacity change from 0 to 32768 [ 557.528113][T12414] (syz.4.1969,12414,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 557.543441][T12414] (syz.4.1969,12414,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 557.594212][T12414] JBD2: Ignoring recovery information on journal [ 557.658454][T12414] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 558.720717][T12422] gadgetfs: bound to dummy_udc driver [ 559.498558][ T9964] ocfs2: Unmounting device (7,4) on (node local) [ 559.825940][ T5818] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 560.136054][ T5818] usb 2-1: Using ep0 maxpacket: 16 [ 560.436810][ T5818] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 560.512542][ T5818] usb 2-1: config 0 has no interfaces? [ 560.569666][ T5818] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 560.593809][T12440] syzkaller0: entered promiscuous mode [ 560.644203][T12440] syzkaller0: entered allmulticast mode [ 560.659731][ T5818] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 560.691610][ T5818] usb 2-1: Product: syz [ 560.719560][ T5818] usb 2-1: Manufacturer: syz [ 560.724276][ T5818] usb 2-1: SerialNumber: syz [ 560.798254][ T5818] r8152-cfgselector 2-1: config 0 descriptor?? [ 561.472814][T12424] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 561.697294][T12424] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 561.767800][ T5818] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 562.145544][T12462] overlayfs: failed to resolve './file0': -2 [ 563.206537][ T7490] usb 2-1: USB disconnect, device number 16 [ 563.258039][ T1286] ieee802154 phy0 wpan0: encryption failed: -22 [ 564.624176][T12481] tipc: Enabled bearer , priority 0 [ 564.646355][T12481] syzkaller0: entered promiscuous mode [ 564.688423][T12481] syzkaller0: entered allmulticast mode [ 564.750598][T12484] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 564.835498][T12483] syzkaller0: entered promiscuous mode [ 564.875291][T12483] syzkaller0: entered allmulticast mode [ 564.892966][T12481] tipc: Resetting bearer [ 564.919292][T12480] tipc: Resetting bearer [ 564.976900][T12480] tipc: Disabling bearer [ 565.793129][T12494] loop1: detected capacity change from 0 to 256 [ 565.812777][T12494] exfat: Deprecated parameter 'utf8' [ 565.820388][T12494] exfat: Deprecated parameter 'namecase' [ 565.909411][T12494] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x8d2f696c, utbl_chksum : 0xe619d30d) [ 566.186202][T12501] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1990'. [ 567.722898][T12517] tipc: Enabled bearer , priority 0 [ 567.778861][T12521] syzkaller0: entered promiscuous mode [ 567.799044][T12521] syzkaller0: entered allmulticast mode [ 567.854393][T12517] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 568.301663][T12528] tipc: Resetting bearer [ 568.485516][T12529] syzkaller0: entered promiscuous mode [ 568.501683][T12529] syzkaller0: entered allmulticast mode [ 568.514054][T12516] tipc: Resetting bearer [ 568.596760][T12516] tipc: Disabling bearer [ 568.805652][T12540] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2001'. [ 568.926211][T12540] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2001'. [ 569.859936][T12552] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 572.966255][ T7490] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 573.197550][ T7490] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xE6, skipping [ 573.210445][ T7490] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 573.220209][ T7490] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 573.240107][ T7490] usb 5-1: config 0 descriptor?? [ 573.502057][ T7490] ath6kl: Failed to submit usb control message: -71 [ 573.516936][ T7490] ath6kl: unable to send the bmi data to the device: -71 [ 573.524044][ T7490] ath6kl: Unable to send get target info: -71 [ 573.554940][ T7490] ath6kl: Failed to init ath6kl core: -71 [ 573.565515][ T7490] ath6kl_usb: probe of 5-1:0.0 failed with error -71 [ 573.622037][ T7490] usb 5-1: USB disconnect, device number 14 [ 576.848380][T12590] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2013'. [ 578.712701][T12632] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2025'. [ 580.038690][T12637] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2027'. [ 580.060418][T12637] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2027'. [ 580.091082][T12639] syzkaller0: entered promiscuous mode [ 580.115824][T12639] syzkaller0: entered allmulticast mode [ 583.477633][T12673] syzkaller0: entered promiscuous mode [ 583.483738][T12673] syzkaller0: entered allmulticast mode [ 589.992306][T12732] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2051'. [ 592.661114][T12740] loop3: detected capacity change from 0 to 32768 [ 592.693825][T12740] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop3 scanned by syz.3.2054 (12740) [ 592.853321][T12740] BTRFS info (device loop3): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 593.117248][T12740] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 593.300329][T12740] BTRFS info (device loop3): enabling auto defrag [ 593.345964][T12740] BTRFS info (device loop3): force clearing of disk cache [ 593.373726][T12740] BTRFS info (device loop3): disabling log replay at mount time [ 593.401200][T12740] BTRFS info (device loop3): turning on async discard [ 593.445302][T12740] BTRFS info (device loop3): setting nodatacow, compression disabled [ 593.497280][T12740] BTRFS info (device loop3): turning off async discard [ 593.505030][T12740] BTRFS info (device loop3): disabling free space tree [ 593.562712][T12740] BTRFS info (device loop3): disabling tree log [ 593.572822][T12740] BTRFS info (device loop3): enabling disk space caching [ 593.591522][T12740] BTRFS info (device loop3): disk space caching is enabled [ 593.619564][T12740] workqueue: Failed to create a rescuer kthread for wq "btrfs-worker": -EINTR [ 593.656460][T12740] workqueue: Failed to create a rescuer kthread for wq "btrfs-delalloc": -EINTR [ 593.667345][T12764] syzkaller0: entered promiscuous mode [ 593.692208][T12764] syzkaller0: entered allmulticast mode [ 593.732608][T12740] workqueue: Failed to create a rescuer kthread for wq "btrfs-cache": -EINTR [ 593.780428][T12740] workqueue: Failed to create a rescuer kthread for wq "btrfs-fixup": -EINTR [ 593.835564][T12740] workqueue: Failed to create a rescuer kthread for wq "btrfs-endio-meta": -EINTR [ 593.877006][T12740] workqueue: Failed to create a rescuer kthread for wq "btrfs-rmw": -EINTR [ 593.961529][T12740] workqueue: Failed to create a rescuer kthread for wq "btrfs-endio-write": -EINTR [ 594.043977][T12740] workqueue: Failed to create a rescuer kthread for wq "btrfs-compressed-write": -EINTR [ 594.238254][T12740] workqueue: Failed to create a rescuer kthread for wq "btrfs-delayed-meta": -EINTR [ 594.552831][T12740] workqueue: Failed to create a rescuer kthread for wq "btrfs-qgroup-rescan": -EINTR [ 594.881631][T12740] BTRFS error (device loop3): open_ctree failed: -12 [ 595.256692][ T5784] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 595.372644][T12787] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2062'. [ 599.199742][T12812] loop4: detected capacity change from 0 to 128 [ 600.623272][T12817] loop3: detected capacity change from 0 to 131072 [ 600.681599][T12817] F2FS-fs (loop3): invalid crc value [ 600.783860][T12817] F2FS-fs (loop3): Found nat_bits in checkpoint [ 600.901614][T12817] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 601.247706][T12826] F2FS-fs (loop3): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 601.845180][ T5817] usb 2-1: new low-speed USB device number 17 using dummy_hcd [ 602.194522][ T5817] usb 2-1: unable to get BOS descriptor or descriptor too short [ 602.209656][ T5817] usb 2-1: config 8 has an invalid interface number: 59 but max is 3 [ 602.218579][ T5817] usb 2-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 602.240042][ T5817] usb 2-1: config 8 has 1 interface, different from the descriptor's value: 4 [ 602.255145][ T5817] usb 2-1: config 8 has no interface number 0 [ 602.263566][ T5817] usb 2-1: config 8 interface 59 altsetting 2 has an invalid endpoint with address 0x1A, skipping [ 602.275950][ T5817] usb 2-1: config 8 interface 59 altsetting 2 endpoint 0x4 has invalid maxpacket 1023, setting to 8 [ 602.291979][ T5817] usb 2-1: config 8 interface 59 altsetting 2 endpoint 0x88 has invalid wMaxPacketSize 0 [ 602.302364][ T5817] usb 2-1: config 8 interface 59 altsetting 2 has 3 endpoint descriptors, different from the interface descriptor's value: 10 [ 602.318528][ T5817] usb 2-1: config 8 interface 59 has no altsetting 0 [ 602.656650][ T5817] usb 2-1: string descriptor 0 read error: -22 [ 602.713975][ T5817] usb 2-1: New USB device found, idVendor=0b48, idProduct=2003, bcdDevice=73.88 [ 602.880549][ T5817] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 602.933843][ T5817] ttusbir 2-1:8.59: cannot find expected altsetting [ 603.346855][ T5817] usb 2-1: USB disconnect, device number 17 [ 606.761288][T12855] loop1: detected capacity change from 0 to 131072 [ 606.804027][T12855] F2FS-fs (loop1): invalid crc value [ 606.888789][T12855] F2FS-fs (loop1): Found nat_bits in checkpoint [ 606.967319][T12855] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 608.066787][T12873] F2FS-fs (loop1): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 609.880413][T12895] file system registered [ 609.894935][T12895] unloading [ 612.166407][T12908] loop3: detected capacity change from 0 to 131072 [ 612.178099][T12908] F2FS-fs (loop3): invalid crc value [ 612.260851][T12908] F2FS-fs (loop3): Found nat_bits in checkpoint [ 612.321140][T12908] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 612.438456][T12918] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 612.447833][T12918] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 613.183982][T12918] workqueue: Failed to create a rescuer kthread for wq "bond1": -EINTR [ 614.616530][T12924] F2FS-fs (loop3): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 615.488521][T12929] sg_write: data in/out 498016/136 bytes for SCSI command 0x0-- guessing data in; [ 615.488521][T12929] program syz.4.2106 not setting count and/or reply_len properly [ 615.861451][T12934] loop0: detected capacity change from 0 to 4096 [ 615.885642][T12934] EXT4-fs: Ignoring removed orlov option [ 615.903786][T12934] EXT4-fs (loop0): Test dummy encryption mode enabled [ 615.927060][T12934] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 616.691252][ T5778] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 618.051090][T12956] overlayfs: failed to resolve './file0': -2 [ 619.781737][T12960] loop0: detected capacity change from 0 to 131072 [ 619.798320][T12960] F2FS-fs (loop0): invalid crc value [ 619.898262][T12960] F2FS-fs (loop0): Found nat_bits in checkpoint [ 619.982191][T12961] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 619.990533][T12961] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 620.017803][T12961] bond3: entered promiscuous mode [ 620.023246][T12960] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 621.753985][T12970] F2FS-fs (loop0): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 625.066339][T12991] overlayfs: failed to resolve './file0': -2 [ 625.067150][ T1286] ieee802154 phy0 wpan0: encryption failed: -22 [ 625.382037][T12995] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2121'. [ 626.511970][T12998] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 626.522370][T12998] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 626.637062][T12998] bond4: entered promiscuous mode [ 627.298811][T13005] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2125'. [ 628.357817][T13003] syzkaller0: entered promiscuous mode [ 628.371425][T13003] syzkaller0: entered allmulticast mode [ 633.780911][T13038] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2133'. [ 634.107793][T13046] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 635.089564][T13049] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 635.100465][T13049] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 635.360169][T13049] bond2: entered promiscuous mode [ 636.038469][T13055] loop3: detected capacity change from 0 to 128 [ 636.088925][T13055] FAT-fs (loop3): Unrecognized mount option "time_offset=0y0000400000000161" or missing value [ 636.328918][T13064] overlayfs: failed to resolve './file0': -2 [ 637.712745][T13072] syzkaller0: entered promiscuous mode [ 637.721400][T13072] syzkaller0: entered allmulticast mode [ 637.756276][T13073] nbd4: detected capacity change from 0 to 8 [ 637.900254][T13077] block nbd4: shutting down sockets [ 638.599543][ C1] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 638.608984][ C1] Buffer I/O error on dev nbd4, logical block 0, async page read [ 638.646716][ T5784] ldm_validate_partition_table(): Disk read failed. [ 638.653394][ T5784] Dev nbd4: unable to read RDB block 0 [ 638.700675][ T5784] nbd4: unable to read partition table [ 638.716333][ T5784] nbd4: partition table beyond EOD, truncated [ 638.836270][T13083] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 638.845413][T13083] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 639.601720][T13083] workqueue: Failed to create a rescuer kthread for wq "bond1": -EINTR [ 639.819385][T13091] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 640.956876][T13102] overlayfs: failed to resolve './file0': -2 [ 641.008641][T13104] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2150'. [ 641.019990][T13104] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2150'. [ 643.859465][T13114] syzkaller0: entered promiscuous mode [ 643.865122][T13114] syzkaller0: entered allmulticast mode [ 644.160348][T13118] loop0: detected capacity change from 0 to 32768 [ 644.261264][T13123] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 644.270459][T13123] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 644.872914][T13123] workqueue: Failed to create a rescuer kthread for wq "bond5": -EINTR [ 644.943992][T13118] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.2157 (13118) [ 644.988168][T13118] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 644.998483][T13118] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 645.007249][T13118] BTRFS info (device loop0): turning on sync discard [ 645.013964][T13118] BTRFS info (device loop0): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 645.023380][T13118] BTRFS info (device loop0): use zstd compression, level 3 [ 645.030657][T13118] BTRFS info (device loop0): turning on async discard [ 645.037482][T13118] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 645.048127][T13118] BTRFS info (device loop0): trying to use backup root at mount time [ 645.056252][T13118] BTRFS info (device loop0): enabling auto defrag [ 645.062671][T13118] BTRFS info (device loop0): using free space tree [ 645.238058][ T1138] BTRFS warning (device loop0): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 645.323851][T13118] BTRFS error (device loop0): failed to load root extent [ 645.328344][T13132] loop4: detected capacity change from 0 to 2048 [ 645.331464][T13118] BTRFS warning (device loop0): try to load backup roots slot 1 [ 645.360808][ T1101] BTRFS warning (device loop0): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 645.521181][T13118] BTRFS warning (device loop0): couldn't read tree root [ 645.528448][T13118] BTRFS warning (device loop0): try to load backup roots slot 2 [ 645.573287][ T57] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 645.677353][T13132] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 645.768240][T13118] BTRFS warning (device loop0): couldn't read tree root [ 645.775418][T13118] BTRFS warning (device loop0): try to load backup roots slot 3 [ 645.848549][T13118] BTRFS info (device loop0): enabling ssd optimizations [ 645.857867][T13118] BTRFS info (device loop0): rebuilding free space tree [ 645.901455][T13132] UDF-fs: error (device loop4): udf_read_inode: (ino 1345) failed !bh [ 645.989186][T13118] BTRFS info (device loop0): checking UUID tree [ 646.654209][T13157] overlayfs: failed to resolve './file0': -2 [ 647.166205][T13160] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2162'. [ 647.175818][T13160] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2162'. [ 648.679829][ T5778] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 652.004699][T13183] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 652.014448][T13183] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 652.322003][T13183] bond5: entered promiscuous mode [ 652.443847][T13190] syzkaller0: entered promiscuous mode [ 652.465971][T13190] syzkaller0: entered allmulticast mode [ 652.818541][T13202] overlayfs: failed to resolve './file0': -2 [ 652.837356][T13202] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2175'. [ 652.848767][T13202] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2175'. [ 652.882630][ T1210] usb 4-1: new low-speed USB device number 21 using dummy_hcd [ 653.166213][ T1210] usb 4-1: device descriptor read/64, error -71 [ 653.674248][ T1210] usb 4-1: new low-speed USB device number 22 using dummy_hcd [ 654.818931][ T1210] usb 4-1: device descriptor read/64, error -71 [ 655.056048][ T1210] usb usb4-port1: attempt power cycle [ 656.915875][T13223] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 656.925270][T13223] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 657.044868][T13223] bond3: entered promiscuous mode [ 657.174824][T13229] syzkaller0: entered promiscuous mode [ 657.180550][T13229] syzkaller0: entered allmulticast mode [ 657.194888][T13227] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 658.372154][T13240] overlayfs: failed to resolve './file0': -2 [ 658.433582][T13242] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2185'. [ 658.443384][T13242] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2185'. [ 658.964703][T13249] overlayfs: missing 'lowerdir' [ 661.841393][T13269] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 662.125408][T13276] syzkaller0: entered promiscuous mode [ 662.152899][T13276] syzkaller0: entered allmulticast mode [ 662.314467][T13283] overlayfs: failed to resolve './file0': -2 [ 662.373513][T13284] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2198'. [ 662.382620][T13284] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2198'. [ 663.421334][ T8] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 663.472443][T13290] loop4: detected capacity change from 0 to 128 [ 664.292420][T13290] FAT-fs (loop4): Unrecognized mount option "time_offset=0y0000400000000161" or missing value [ 664.325807][ T8] usb 4-1: Using ep0 maxpacket: 16 [ 664.375100][ T8] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 664.406483][ T5784] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 664.430536][ T8] usb 4-1: config 0 has no interfaces? [ 664.449022][ T8] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 664.484863][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 664.499526][ T8] usb 4-1: Product: syz [ 664.499792][T13298] overlayfs: missing 'lowerdir' [ 664.503804][ T8] usb 4-1: Manufacturer: syz [ 664.528976][ T8] usb 4-1: SerialNumber: syz [ 664.557168][ T8] r8152-cfgselector 4-1: config 0 descriptor?? [ 664.906102][ T5937] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 664.907849][ T8] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 664.950117][ T2937] usb 4-1: config 0 descriptor?? [ 665.097086][ T5937] usb 2-1: Using ep0 maxpacket: 8 [ 665.129582][ T5937] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 665.139501][ T5937] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 665.265568][ T5937] pvrusb2: Hardware description: Terratec Grabster AV400 [ 665.274108][ T5937] pvrusb2: ********** [ 665.274358][T13281] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 665.278312][ T5937] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 665.306007][ T5937] pvrusb2: Important functionality might not be entirely working. [ 665.314947][ T5937] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 665.363329][ T5937] pvrusb2: ********** [ 665.430537][T13281] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 665.442482][ T2325] pvrusb2: Invalid write control endpoint [ 665.657278][ T2325] pvrusb2: Invalid write control endpoint [ 665.663382][ T2325] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 665.695032][ T2325] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 665.710083][ T2325] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 665.739381][ T2325] pvrusb2: Device being rendered inoperable [ 665.761336][T13302] pvrusb2: Attempted to execute control transfer when device not ok [ 665.777988][ T2325] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 665.802797][ T7681] usb 2-1: USB disconnect, device number 18 [ 665.809615][ T2325] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 665.849583][ T2325] pvrusb2: Attached sub-driver cx25840 [ 665.859093][ T2325] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 665.894709][ T2325] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 666.136836][ T8] usb 4-1: USB disconnect, device number 24 [ 666.216047][ T2937] usb 4-1: can't set config #0, error -71 [ 667.051831][T13312] loop4: detected capacity change from 0 to 131072 [ 667.069828][T13318] overlayfs: failed to resolve './file0': -2 [ 667.113567][T13312] F2FS-fs (loop4): invalid crc value [ 667.133949][T13319] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2210'. [ 667.143396][T13319] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2210'. [ 667.382630][T13312] F2FS-fs (loop4): Found nat_bits in checkpoint [ 667.454486][T13312] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 667.762755][T13326] 9pnet_fd: Insufficient options for proto=fd [ 668.098159][T13328] F2FS-fs (loop4): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 668.974956][T13338] overlayfs: missing 'lowerdir' [ 669.780278][T13349] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 669.935877][ T7490] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 670.725809][ T7490] usb 4-1: Using ep0 maxpacket: 16 [ 670.733109][ T7490] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 670.756836][ T7490] usb 4-1: config 0 has no interfaces? [ 670.781809][ T7490] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 670.806719][ T7490] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 670.814786][ T7490] usb 4-1: Product: syz [ 670.832890][ T7490] usb 4-1: Manufacturer: syz [ 670.840509][ T7490] usb 4-1: SerialNumber: syz [ 670.866848][ T7490] r8152-cfgselector 4-1: config 0 descriptor?? [ 670.894758][T13357] overlayfs: failed to resolve './file0': -2 [ 671.151943][ T7490] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 671.454658][T13347] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 671.686029][T13347] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 671.845206][T13363] 9pnet_fd: Insufficient options for proto=fd [ 672.586557][T13361] loop0: detected capacity change from 0 to 131072 [ 672.599678][T13361] F2FS-fs (loop0): invalid crc value [ 672.627126][T13361] F2FS-fs (loop0): Found nat_bits in checkpoint [ 672.680540][T13361] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 672.944944][T13361] F2FS-fs (loop0): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 673.051685][ T5817] usb 4-1: USB disconnect, device number 25 [ 673.301826][T13375] loop4: detected capacity change from 0 to 128 [ 673.348216][T13375] FAT-fs (loop4): Unrecognized mount option "time_offset=0y0000400000000161" or missing value [ 673.927358][T13380] overlayfs: missing 'lowerdir' [ 674.092554][T13385] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 675.429837][T13391] overlayfs: failed to resolve './file0': -2 [ 676.824512][T13398] 9pnet_fd: Insufficient options for proto=fd [ 677.295809][ T56] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 678.219322][T13401] loop3: detected capacity change from 0 to 131072 [ 678.314768][T13401] F2FS-fs (loop3): invalid crc value [ 678.399524][T13401] F2FS-fs (loop3): Found nat_bits in checkpoint [ 678.463328][T13401] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 678.650463][ T56] usb 2-1: Using ep0 maxpacket: 16 [ 678.656330][T13401] F2FS-fs (loop3): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 678.768829][ T56] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 678.800283][ T56] usb 2-1: config 0 has no interfaces? [ 678.829009][ T56] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 678.870687][ T56] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 678.907731][ T56] usb 2-1: Product: syz [ 678.915821][ T56] usb 2-1: Manufacturer: syz [ 678.920478][ T56] usb 2-1: SerialNumber: syz [ 678.963938][ T56] r8152-cfgselector 2-1: config 0 descriptor?? [ 679.241767][ T56] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 679.467169][T13404] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 679.516609][T13404] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 680.092207][T13413] loop4: detected capacity change from 0 to 131072 [ 680.166893][T13413] F2FS-fs (loop4): invalid crc value [ 680.174625][T13420] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 680.268231][T13413] F2FS-fs (loop4): Found nat_bits in checkpoint [ 680.316312][T13413] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 680.693919][T13425] F2FS-fs (loop4): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 680.754896][ T5937] usb 2-1: USB disconnect, device number 19 [ 681.746371][T13434] overlayfs: failed to resolve './file0': -2 [ 682.447709][T13441] 9pnet_fd: Insufficient options for proto=fd [ 683.435662][T13443] loop1: detected capacity change from 0 to 131072 [ 683.530328][T13443] F2FS-fs (loop1): invalid crc value [ 683.568374][T13443] F2FS-fs (loop1): Found nat_bits in checkpoint [ 683.623443][T13443] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 683.872232][T13443] F2FS-fs (loop1): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 684.316167][T13461] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 684.355805][ T5817] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 685.221540][T13464] overlayfs: missing 'lowerdir' [ 685.246037][ T5817] usb 1-1: Using ep0 maxpacket: 16 [ 685.257895][ T5817] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 685.291885][ T5817] usb 1-1: config 0 has no interfaces? [ 685.312955][ T5817] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 685.325807][ T5817] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 685.344115][ T5817] usb 1-1: Product: syz [ 685.354260][ T5817] usb 1-1: Manufacturer: syz [ 685.364392][ T5817] usb 1-1: SerialNumber: syz [ 685.381579][ T5817] r8152-cfgselector 1-1: config 0 descriptor?? [ 685.569283][T13471] overlayfs: failed to resolve './file0': -2 [ 685.941386][T13458] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 686.091149][T13458] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 686.152012][ T1286] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.426382][ T5817] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 686.554201][T13478] 9pnet_fd: Insufficient options for proto=fd [ 687.063692][ T5937] usb 1-1: USB disconnect, device number 16 [ 687.641436][T13480] loop4: detected capacity change from 0 to 131072 [ 687.662067][T13480] F2FS-fs (loop4): invalid crc value [ 687.717814][T13480] F2FS-fs (loop4): Found nat_bits in checkpoint [ 687.793716][T13480] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 687.919096][T13480] F2FS-fs (loop4): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 688.775183][T13498] syzkaller0: left promiscuous mode [ 688.780567][T13498] syzkaller0: left allmulticast mode [ 689.097044][T13508] 9pnet_fd: Insufficient options for proto=fd [ 689.161558][T13510] overlayfs: failed to resolve './file0': -2 [ 690.435940][T11443] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 690.626222][T11443] usb 2-1: Using ep0 maxpacket: 16 [ 690.645600][T11443] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 690.677098][T11443] usb 2-1: config 0 has no interfaces? [ 690.683929][T13520] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 690.728596][T11443] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 690.781864][T11443] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 690.815626][T11443] usb 2-1: Product: syz [ 690.838604][T11443] usb 2-1: Manufacturer: syz [ 690.853890][T11443] usb 2-1: SerialNumber: syz [ 690.914762][T11443] r8152-cfgselector 2-1: config 0 descriptor?? [ 691.212036][T11443] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 691.489428][T13507] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 691.524342][T13507] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 692.132461][ T8] usb 2-1: USB disconnect, device number 20 [ 694.253965][T13556] overlayfs: failed to resolve './file0': -2 [ 695.906845][ T5937] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 696.119901][ T5937] usb 1-1: Using ep0 maxpacket: 16 [ 696.143644][T13566] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2282'. [ 696.161199][ T5937] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 696.171914][ T5937] usb 1-1: config 0 has no interfaces? [ 696.183796][ T5937] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 696.205994][ T5937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 696.215822][ T5937] usb 1-1: Product: syz [ 696.220038][ T5937] usb 1-1: Manufacturer: syz [ 696.224651][ T5937] usb 1-1: SerialNumber: syz [ 696.507575][ T5937] r8152-cfgselector 1-1: config 0 descriptor?? [ 697.038628][ T5937] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 697.177696][T13581] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 697.259136][T13581] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 699.857753][ T7681] usb 1-1: USB disconnect, device number 17 [ 703.301705][T13610] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 703.313167][T13610] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 703.324035][T13610] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 703.341465][T13610] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 703.349540][T13610] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 703.358380][T13610] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 703.379069][ T5783] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 703.405155][ T5783] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 703.414564][ T5783] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 703.426181][ T5783] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 703.437176][ T5783] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 703.453810][ T5783] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 703.630935][ T146] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 704.093779][ T146] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 704.688182][ T146] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 704.959973][ T146] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 705.567021][T13610] Bluetooth: hci2: command tx timeout [ 705.568259][ T146] tipc: Left network mode [ 705.624572][T13609] chnl_net:caif_netlink_parms(): no params data found [ 707.134468][T13609] bridge0: port 1(bridge_slave_0) entered blocking state [ 707.232927][T13609] bridge0: port 1(bridge_slave_0) entered disabled state [ 707.341709][T13609] bridge_slave_0: entered allmulticast mode [ 707.399331][T13609] bridge_slave_0: entered promiscuous mode [ 707.417672][T13609] bridge0: port 2(bridge_slave_1) entered blocking state [ 707.424870][T13609] bridge0: port 2(bridge_slave_1) entered disabled state [ 707.432873][T13609] bridge_slave_1: entered allmulticast mode [ 707.440663][T13609] bridge_slave_1: entered promiscuous mode [ 707.648243][T13610] Bluetooth: hci2: command tx timeout [ 707.676301][T13609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 707.689871][T13609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 708.013642][T13609] team0: Port device team_slave_0 added [ 708.112661][T13609] team0: Port device team_slave_1 added [ 708.213675][T13609] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 708.225108][T13609] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 708.252634][T13609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 708.265595][ T5818] usb 5-1: new low-speed USB device number 15 using dummy_hcd [ 708.344374][T13609] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 708.354102][T13609] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 708.383308][T13609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 708.462713][ T146] batman_adv: batadv0: Removing interface: wlan0 [ 708.490286][ T5818] usb 5-1: unable to get BOS descriptor or descriptor too short [ 708.524818][ T5818] usb 5-1: config 8 has an invalid interface number: 59 but max is 3 [ 708.556568][ T5818] usb 5-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 708.604925][ T5818] usb 5-1: config 8 has 1 interface, different from the descriptor's value: 4 [ 708.653690][ T5818] usb 5-1: config 8 has no interface number 0 [ 708.667023][ T5818] usb 5-1: config 8 interface 59 altsetting 2 has an invalid endpoint with address 0x1A, skipping [ 708.685036][ T5818] usb 5-1: config 8 interface 59 altsetting 2 endpoint 0x4 has invalid maxpacket 1023, setting to 8 [ 708.700769][T13609] hsr_slave_0: entered promiscuous mode [ 708.703661][ T5818] usb 5-1: config 8 interface 59 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 10 [ 708.724302][T13609] hsr_slave_1: entered promiscuous mode [ 708.746677][T13609] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 708.755021][T13609] Cannot create hsr debugfs directory [ 708.758629][ T5818] usb 5-1: config 8 interface 59 has no altsetting 0 [ 708.786642][ T146] hsr_slave_0: left promiscuous mode [ 708.801887][ T146] hsr_slave_1: left promiscuous mode [ 708.802513][ T5818] usb 5-1: string descriptor 0 read error: -22 [ 708.821388][ T5818] usb 5-1: New USB device found, idVendor=0b48, idProduct=2003, bcdDevice=73.88 [ 708.840936][ T5818] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 708.931340][ T146] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 708.948351][ T146] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 708.950441][ T5818] ttusbir 5-1:8.59: cannot find expected altsetting [ 708.985322][ T146] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 709.029759][ T146] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 709.053813][ T146] bridge_slave_1: left allmulticast mode [ 709.066021][ T146] bridge_slave_1: left promiscuous mode [ 709.092210][ T146] bridge0: port 2(bridge_slave_1) entered disabled state [ 709.138858][ T146] bridge_slave_0: left allmulticast mode [ 709.150650][ T146] bridge_slave_0: left promiscuous mode [ 709.165345][ T146] bridge0: port 1(bridge_slave_0) entered disabled state [ 709.206297][ T5818] usb 5-1: USB disconnect, device number 15 [ 709.328334][ T146] veth1_macvtap: left promiscuous mode [ 709.333958][ T146] veth0_macvtap: left promiscuous mode [ 709.370703][ T146] veth1_vlan: left promiscuous mode [ 709.380765][ T146] veth0_vlan: left promiscuous mode [ 709.699919][ T146] bond3 (unregistering): Released all slaves [ 709.720054][ T146] bond2 (unregistering): Released all slaves [ 709.726537][T13610] Bluetooth: hci2: command tx timeout [ 709.747348][ T146] bond1 (unregistering): Released all slaves [ 709.772808][ T146] bond0 (unregistering): Released all slaves [ 711.806288][T13610] Bluetooth: hci2: command tx timeout [ 712.516662][ T146] team0 (unregistering): Port device team_slave_1 removed [ 712.608340][ T146] team0 (unregistering): Port device team_slave_0 removed [ 713.312643][T13738] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 713.324634][T13738] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 713.334474][T13738] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 715.086141][T13773] loop4: detected capacity change from 0 to 256 [ 715.093565][T13773] exfat: Deprecated parameter 'utf8' [ 715.145890][T13773] exfat: Deprecated parameter 'namecase' [ 715.220250][T13773] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x8d2f696c, utbl_chksum : 0xe619d30d) [ 716.039696][T13792] netlink: 'syz.0.2342': attribute type 29 has an invalid length. [ 716.080475][T13792] netlink: 'syz.0.2342': attribute type 29 has an invalid length. [ 716.125426][T13609] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 716.164434][T13609] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 716.221809][T13794] syzkaller0: entered promiscuous mode [ 716.235824][T13794] syzkaller0: entered allmulticast mode [ 716.253062][T13609] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 716.281603][T13609] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 717.140065][T13805] loop3: detected capacity change from 0 to 131072 [ 717.188095][T13805] F2FS-fs (loop3): invalid crc value [ 717.260264][T13807] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 717.273956][T13805] F2FS-fs (loop3): Found nat_bits in checkpoint [ 717.346198][T13805] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 717.751377][T13817] F2FS-fs (loop3): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 717.760171][T13609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 717.842673][T13609] 8021q: adding VLAN 0 to HW filter on device team0 [ 717.845856][T13819] loop0: detected capacity change from 0 to 256 [ 717.887098][T13819] exfat: Deprecated parameter 'utf8' [ 717.897056][T13819] exfat: Deprecated parameter 'namecase' [ 717.925215][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 717.932483][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 717.974416][T13819] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x8d2f696c, utbl_chksum : 0xe619d30d) [ 718.032212][ T2937] bridge0: port 2(bridge_slave_1) entered blocking state [ 718.039504][ T2937] bridge0: port 2(bridge_slave_1) entered forwarding state [ 718.260007][ T7490] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 718.470268][ T7490] usb 5-1: Using ep0 maxpacket: 16 [ 718.499861][ T7490] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 718.524239][ T7490] usb 5-1: config 0 has no interfaces? [ 718.536421][ T7490] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 718.755063][ T7490] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 718.764281][ T7490] usb 5-1: Product: syz [ 718.769317][ T7490] usb 5-1: Manufacturer: syz [ 718.773987][ T7490] usb 5-1: SerialNumber: syz [ 718.791693][ T7490] r8152-cfgselector 5-1: config 0 descriptor?? [ 719.008723][ T7490] usbip-host 5-1: 5-1 is not in match_busid table... skip! [ 719.018779][T13609] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 719.211833][T13609] veth0_vlan: entered promiscuous mode [ 719.211994][T13822] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 719.270705][T13609] veth1_vlan: entered promiscuous mode [ 719.283662][T13822] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 719.400716][T13609] veth0_macvtap: entered promiscuous mode [ 719.429824][T13609] veth1_macvtap: entered promiscuous mode [ 719.492386][T13609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 719.535809][T13609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 719.576168][T13609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 719.591961][T13609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 719.607762][T13609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 719.623932][T13609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 719.656960][T13609] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 719.703851][T13609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 719.742861][T13609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 719.782646][T13609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 719.801279][T13609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 719.826486][T13609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 719.852057][T13609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 719.894648][T13609] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 719.938372][T13609] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 719.960370][T13609] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 719.970574][T13609] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 719.981051][T13609] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 720.010978][ T7490] usb 5-1: USB disconnect, device number 16 [ 720.247905][ T1101] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 720.277340][ T1101] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 720.429681][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 720.458391][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 720.666822][T13860] syzkaller0: entered promiscuous mode [ 720.672379][T13860] syzkaller0: entered allmulticast mode [ 722.317675][T13849] usb 2-1: new low-speed USB device number 21 using dummy_hcd [ 722.733893][T13849] usb 2-1: unable to get BOS descriptor or descriptor too short [ 722.746026][ T5818] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 722.777975][T13849] usb 2-1: config 8 has an invalid interface number: 59 but max is 3 [ 722.794145][T13849] usb 2-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 722.820776][T13849] usb 2-1: config 8 has 1 interface, different from the descriptor's value: 4 [ 722.842646][T13889] netlink: 'syz.3.2351': attribute type 29 has an invalid length. [ 722.856257][T13849] usb 2-1: config 8 has no interface number 0 [ 722.864854][T13849] usb 2-1: config 8 interface 59 altsetting 2 has an invalid endpoint with address 0x1A, skipping [ 722.876733][T13889] netlink: 'syz.3.2351': attribute type 29 has an invalid length. [ 722.896066][T13849] usb 2-1: config 8 interface 59 altsetting 2 endpoint 0x4 has invalid maxpacket 1023, setting to 8 [ 722.908698][T13849] usb 2-1: config 8 interface 59 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 10 [ 722.924263][T13849] usb 2-1: config 8 interface 59 has no altsetting 0 [ 722.955930][ T5818] usb 1-1: Using ep0 maxpacket: 16 [ 722.966079][T13849] usb 2-1: string descriptor 0 read error: -22 [ 722.972435][T13849] usb 2-1: New USB device found, idVendor=0b48, idProduct=2003, bcdDevice=73.88 [ 722.986123][ T5818] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 723.012754][ T5818] usb 1-1: config 0 has no interfaces? [ 723.018806][T13849] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 723.051274][ T5818] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 723.066585][ T5818] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 723.089480][T13849] ttusbir 2-1:8.59: cannot find expected altsetting [ 723.107532][ T5818] usb 1-1: Product: syz [ 723.115767][ T5818] usb 1-1: Manufacturer: syz [ 723.128481][ T5818] usb 1-1: SerialNumber: syz [ 723.144157][ T5818] r8152-cfgselector 1-1: config 0 descriptor?? [ 723.359355][T13849] usb 2-1: USB disconnect, device number 21 [ 723.385508][ T5818] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 723.594308][T13881] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 723.625237][T13881] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 724.466996][ T7490] usb 1-1: USB disconnect, device number 18 [ 724.609790][T13925] syzkaller0: entered promiscuous mode [ 724.615503][T13925] syzkaller0: entered allmulticast mode [ 726.558082][T13942] netlink: 'syz.0.2369': attribute type 29 has an invalid length. [ 726.650627][T13942] netlink: 'syz.0.2369': attribute type 29 has an invalid length. [ 727.162596][T13953] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2372'. [ 727.902040][ T5818] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 728.816149][ T5818] usb 5-1: Using ep0 maxpacket: 16 [ 728.825280][ T5818] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 728.855931][ T5818] usb 5-1: config 0 has no interfaces? [ 728.871099][T13978] netlink: 'syz.3.2380': attribute type 29 has an invalid length. [ 728.892870][ T5818] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 728.904544][T13978] netlink: 'syz.3.2380': attribute type 29 has an invalid length. [ 728.918680][ T5818] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 728.937178][ T5818] usb 5-1: Product: syz [ 728.941420][ T5818] usb 5-1: Manufacturer: syz [ 728.946552][ T5818] usb 5-1: SerialNumber: syz [ 728.957092][ T5818] r8152-cfgselector 5-1: config 0 descriptor?? [ 729.442415][ T5818] usbip-host 5-1: 5-1 is not in match_busid table... skip! [ 729.650097][T13962] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 729.698931][T13962] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 730.325424][ T5937] usb 5-1: USB disconnect, device number 17 [ 730.685114][ T5783] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 730.697875][ T5783] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 730.707547][ T5783] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 730.718000][ T5783] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 730.725770][ T5783] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 730.733246][ T5783] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 730.858400][T13997] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2386'. [ 731.032391][T14001] chnl_net:caif_netlink_parms(): no params data found [ 731.135013][T14010] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 731.957352][T14001] bridge0: port 1(bridge_slave_0) entered blocking state [ 731.964845][T14001] bridge0: port 1(bridge_slave_0) entered disabled state [ 731.972382][T14001] bridge_slave_0: entered allmulticast mode [ 731.979975][T14001] bridge_slave_0: entered promiscuous mode [ 731.992589][T14001] bridge0: port 2(bridge_slave_1) entered blocking state [ 732.000245][T14001] bridge0: port 2(bridge_slave_1) entered disabled state [ 732.026010][T14001] bridge_slave_1: entered allmulticast mode [ 732.043513][T14001] bridge_slave_1: entered promiscuous mode [ 732.192781][T14001] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 732.497208][T14020] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 732.730929][T14001] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 732.767444][T13610] Bluetooth: hci4: command tx timeout [ 733.272845][T14001] team0: Port device team_slave_0 added [ 733.605558][T14001] team0: Port device team_slave_1 added [ 733.743115][T14001] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 733.753145][T14001] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 733.780276][T14001] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 733.813430][T14001] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 733.824751][T14001] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 733.857598][T14001] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 734.119561][ T5937] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 734.180789][T14001] hsr_slave_0: entered promiscuous mode [ 734.205359][T14001] hsr_slave_1: entered promiscuous mode [ 734.273356][T14001] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 734.290991][T14036] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 734.308031][ T5937] usb 2-1: Using ep0 maxpacket: 16 [ 734.389530][T14001] Cannot create hsr debugfs directory [ 734.389738][ T5937] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 734.406985][ T5937] usb 2-1: config 0 has no interfaces? [ 734.501083][ T5937] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 734.560316][ T5937] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 734.672976][ T5937] usb 2-1: Product: syz [ 734.718039][ T5937] usb 2-1: Manufacturer: syz [ 734.783206][ T5937] usb 2-1: SerialNumber: syz [ 734.845958][T13610] Bluetooth: hci4: command tx timeout [ 734.890939][ T5937] r8152-cfgselector 2-1: config 0 descriptor?? [ 735.093770][ T1101] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 735.218501][ T5937] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 735.312852][T14035] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2397'. [ 735.329165][ T1101] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 735.434088][T14028] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 735.469551][ T1101] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 735.482318][T14028] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 735.590346][ T1101] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 736.205374][ T1101] tipc: Left network mode [ 736.212435][T13849] usb 2-1: USB disconnect, device number 22 [ 736.996249][T13610] Bluetooth: hci4: command tx timeout [ 737.632330][T14057] loop1: detected capacity change from 0 to 131072 [ 737.659904][T14057] F2FS-fs (loop1): invalid crc value [ 737.669286][T14057] F2FS-fs (loop1): Found nat_bits in checkpoint [ 737.745919][T14057] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 737.795789][ T5937] usb 5-1: new low-speed USB device number 18 using dummy_hcd [ 737.984590][T14001] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 738.201265][ T5937] usb 5-1: unable to get BOS descriptor or descriptor too short [ 738.357603][ T5937] usb 5-1: config 8 has an invalid interface number: 59 but max is 3 [ 738.517924][T14073] F2FS-fs (loop1): sanity_check_inode: inode (ino=4) has corrupted i_extra_isize: 65535, max: 36 [ 738.549277][ T5937] usb 5-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 738.602237][T14001] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 738.619581][ T5937] usb 5-1: config 8 has 1 interface, different from the descriptor's value: 4 [ 738.701974][ T5937] usb 5-1: config 8 has no interface number 0 [ 738.752855][ T5937] usb 5-1: config 8 interface 59 altsetting 2 has an invalid endpoint with address 0x1A, skipping [ 738.820004][ T5937] usb 5-1: config 8 interface 59 altsetting 2 endpoint 0x4 has invalid maxpacket 1023, setting to 8 [ 739.006104][T13610] Bluetooth: hci4: command tx timeout [ 739.036206][T14001] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 739.074154][T14001] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 739.077638][ T5937] usb 5-1: config 8 interface 59 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 10 [ 739.095237][ T5937] usb 5-1: config 8 interface 59 has no altsetting 0 [ 739.126067][ T5937] usb 5-1: string descriptor 0 read error: -22 [ 739.132423][ T5937] usb 5-1: New USB device found, idVendor=0b48, idProduct=2003, bcdDevice=73.88 [ 739.143486][ T1101] IPVS: stopping backup sync thread 6592 ... [ 739.146055][ T5937] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 739.590496][ T5937] usb 5-1: can't set config #8, error -71 [ 739.606625][ T5937] usb 5-1: USB disconnect, device number 18 [ 740.077198][ T1101] hsr_slave_0: left promiscuous mode [ 740.083564][ T1101] hsr_slave_1: left promiscuous mode [ 740.098145][ T1101] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 740.118064][ T1101] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 740.137255][ T1101] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 740.151676][ T1101] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 740.168769][ T1101] bridge_slave_1: left allmulticast mode [ 740.181267][ T1101] bridge_slave_1: left promiscuous mode [ 740.195718][ T1101] bridge0: port 2(bridge_slave_1) entered disabled state [ 740.212614][ T1101] bridge_slave_0: left allmulticast mode [ 740.222004][ T1101] bridge_slave_0: left promiscuous mode [ 740.228837][ T1101] bridge0: port 1(bridge_slave_0) entered disabled state [ 740.289536][ T1101] veth1_macvtap: left promiscuous mode [ 740.295269][ T1101] veth0_macvtap: left promiscuous mode [ 740.306755][ T1101] veth1_vlan: left promiscuous mode [ 740.318992][ T1101] veth0_vlan: left promiscuous mode [ 742.118319][T14110] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 742.966492][T13849] usb 2-1: new low-speed USB device number 23 using dummy_hcd [ 743.217588][T13849] usb 2-1: unable to get BOS descriptor or descriptor too short [ 743.254018][T13849] usb 2-1: config 8 has an invalid interface number: 59 but max is 3 [ 743.265757][T13849] usb 2-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 743.322076][T13849] usb 2-1: config 8 has 1 interface, different from the descriptor's value: 4 [ 743.334200][T13849] usb 2-1: config 8 has no interface number 0 [ 743.341821][T13849] usb 2-1: config 8 interface 59 altsetting 2 has an invalid endpoint with address 0x1A, skipping [ 743.368814][T13849] usb 2-1: config 8 interface 59 altsetting 2 endpoint 0x4 has invalid maxpacket 1023, setting to 8 [ 743.399916][T13849] usb 2-1: config 8 interface 59 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 10 [ 743.413291][T13849] usb 2-1: config 8 interface 59 has no altsetting 0 [ 743.442464][T13849] usb 2-1: string descriptor 0 read error: -22 [ 743.462861][T13849] usb 2-1: New USB device found, idVendor=0b48, idProduct=2003, bcdDevice=73.88 [ 743.472044][T13849] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 743.490698][T13849] ttusbir 2-1:8.59: cannot find expected altsetting [ 743.545871][ T5937] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 743.730332][ T5818] usb 2-1: USB disconnect, device number 23 [ 743.930608][ T1101] team0 (unregistering): Port device team_slave_1 removed [ 744.049166][ T1101] team0 (unregistering): Port device team_slave_0 removed [ 744.168748][ T1101] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 744.290354][ T5937] usb 5-1: Using ep0 maxpacket: 16 [ 744.307846][ T5937] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 744.318563][ T5937] usb 5-1: config 0 has no interfaces? [ 744.325535][ T1101] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 744.327727][ T5937] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 744.355753][ T5937] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 744.363834][ T5937] usb 5-1: Product: syz [ 744.368798][ T5937] usb 5-1: Manufacturer: syz [ 744.373457][ T5937] usb 5-1: SerialNumber: syz [ 744.386561][ T5937] r8152-cfgselector 5-1: config 0 descriptor?? [ 744.609673][T14126] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 744.705649][ T5937] usbip-host 5-1: 5-1 is not in match_busid table... skip! [ 745.062410][T14119] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 745.128927][T14119] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 746.500521][T13849] usb 5-1: USB disconnect, device number 19 [ 748.133136][ T1286] ieee802154 phy0 wpan0: encryption failed: -22 [ 748.458657][ T12] ------------[ cut here ]------------ [ 748.464804][ T12] WARNING: CPU: 0 PID: 12 at io_uring/io_uring.c:3214 io_ring_exit_work+0x3b9/0x830 [ 748.474955][ T12] Modules linked in: [ 748.478931][ T12] CPU: 0 PID: 12 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 748.486372][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 748.496542][ T12] Workqueue: iou_exit io_ring_exit_work [ 748.502150][ T12] RIP: 0010:io_ring_exit_work+0x3b9/0x830 [ 748.507974][ T12] Code: fd 48 8b 7c 24 40 48 8b 74 24 10 e8 f1 fe 10 00 48 85 c0 41 bf 00 20 00 00 75 1d e8 01 15 03 f7 e9 b1 fd ff ff e8 f7 14 03 f7 <0f> 0b b8 70 17 00 00 48 89 44 24 10 eb c1 c7 84 24 90 00 00 00 00 [ 748.527695][ T12] RSP: 0018:ffffc90000117a40 EFLAGS: 00010293 [ 748.533884][ T12] RAX: ffffffff8a845c89 RBX: ffff888079e20000 RCX: ffff88801b65da00 [ 748.541969][ T12] RDX: 0000000000000000 RSI: fffffffffffffffc RDI: 0000000000000000 [ 748.550021][ T12] RBP: ffffc90000117bb0 R08: ffffc900001179c7 R09: 1ffff92000022f38 [ 748.558084][ T12] R10: dffffc0000000000 R11: fffff52000022f39 R12: dffffc0000000000 [ 748.566221][ T12] R13: 000000010000ae55 R14: 000000010000ae59 R15: ffff888079e20510 [ 748.574234][ T12] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 748.583258][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 748.589920][ T12] CR2: 00007fb59e9556c8 CR3: 000000005ec6f000 CR4: 00000000003506f0 [ 748.597975][ T12] Call Trace: [ 748.601289][ T12] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 748.604263][ T12] ? io_ring_ctx_wait_and_kill+0x2b0/0x2b0 [ 748.610298][ T12] ? _raw_spin_unlock_irq+0x23/0x50 [ 748.615629][ T12] ? process_scheduled_works+0x975/0x1600 [ 748.621518][ T12] ? process_scheduled_works+0x975/0x1600 [ 748.627344][ T12] process_scheduled_works+0xa60/0x1600 [ 748.633618][ T12] ? worker_attach_to_pool+0x370/0x370 [ 748.639242][ T12] ? assign_work+0x3cc/0x5d0 [ 748.644056][ T12] worker_thread+0xa5e/0xfe0 [ 748.648783][ T12] kthread+0x2fa/0x390 [ 748.652890][ T12] ? pr_cont_work+0x550/0x550 [ 748.657689][ T12] ? kthread_blkcg+0xd0/0xd0 [ 748.662708][ T12] ret_from_fork+0x48/0x80 [ 748.667227][ T12] ? kthread_blkcg+0xd0/0xd0 [ 748.671946][ T12] ret_from_fork_asm+0x11/0x20 [ 748.676851][ T12] [ 748.679909][ T12] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 748.687214][ T12] CPU: 0 PID: 12 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 748.694612][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 748.704711][ T12] Workqueue: iou_exit io_ring_exit_work [ 748.710311][ T12] Call Trace: [ 748.713616][ T12] [ 748.716579][ T12] dump_stack_lvl+0x18c/0x250 [ 748.721331][ T12] ? show_regs_print_info+0x20/0x20 [ 748.726576][ T12] ? load_image+0x420/0x420 [ 748.731171][ T12] panic+0x2ca/0x720 [ 748.735109][ T12] ? bpf_jit_dump+0xd0/0xd0 [ 748.739656][ T12] ? ret_from_fork_asm+0x11/0x20 [ 748.744651][ T12] __warn+0x2e0/0x470 [ 748.748685][ T12] ? io_ring_exit_work+0x3b9/0x830 [ 748.753840][ T12] ? io_ring_exit_work+0x3b9/0x830 [ 748.758995][ T12] report_bug+0x2be/0x4f0 [ 748.763430][ T12] ? io_ring_exit_work+0x3b9/0x830 [ 748.768593][ T12] ? io_ring_exit_work+0x3b9/0x830 [ 748.773754][ T12] ? io_ring_exit_work+0x3bb/0x830 [ 748.778901][ T12] handle_bug+0xcf/0x120 [ 748.783167][ T12] exc_invalid_op+0x1a/0x50 [ 748.787690][ T12] asm_exc_invalid_op+0x1a/0x20 [ 748.792631][ T12] RIP: 0010:io_ring_exit_work+0x3b9/0x830 [ 748.798373][ T12] Code: fd 48 8b 7c 24 40 48 8b 74 24 10 e8 f1 fe 10 00 48 85 c0 41 bf 00 20 00 00 75 1d e8 01 15 03 f7 e9 b1 fd ff ff e8 f7 14 03 f7 <0f> 0b b8 70 17 00 00 48 89 44 24 10 eb c1 c7 84 24 90 00 00 00 00 [ 748.817991][ T12] RSP: 0018:ffffc90000117a40 EFLAGS: 00010293 [ 748.824070][ T12] RAX: ffffffff8a845c89 RBX: ffff888079e20000 RCX: ffff88801b65da00 [ 748.832051][ T12] RDX: 0000000000000000 RSI: fffffffffffffffc RDI: 0000000000000000 [ 748.840034][ T12] RBP: ffffc90000117bb0 R08: ffffc900001179c7 R09: 1ffff92000022f38 [ 748.848020][ T12] R10: dffffc0000000000 R11: fffff52000022f39 R12: dffffc0000000000 [ 748.856023][ T12] R13: 000000010000ae55 R14: 000000010000ae59 R15: ffff888079e20510 [ 748.864021][ T12] ? io_ring_exit_work+0x3b9/0x830 [ 748.869199][ T12] ? io_ring_ctx_wait_and_kill+0x2b0/0x2b0 [ 748.875033][ T12] ? _raw_spin_unlock_irq+0x23/0x50 [ 748.880247][ T12] ? process_scheduled_works+0x975/0x1600 [ 748.885980][ T12] ? process_scheduled_works+0x975/0x1600 [ 748.891713][ T12] process_scheduled_works+0xa60/0x1600 [ 748.897293][ T12] ? worker_attach_to_pool+0x370/0x370 [ 748.902768][ T12] ? assign_work+0x3cc/0x5d0 [ 748.907383][ T12] worker_thread+0xa5e/0xfe0 [ 748.912009][ T12] kthread+0x2fa/0x390 [ 748.916091][ T12] ? pr_cont_work+0x550/0x550 [ 748.920778][ T12] ? kthread_blkcg+0xd0/0xd0 [ 748.925375][ T12] ret_from_fork+0x48/0x80 [ 748.929802][ T12] ? kthread_blkcg+0xd0/0xd0 [ 748.934406][ T12] ret_from_fork_asm+0x11/0x20 [ 748.939196][ T12] [ 748.942344][ T12] Kernel Offset: disabled [ 748.946735][ T12] Rebooting in 86400 seconds..