last executing test programs: 13m22.928586078s ago: executing program 3 (id=165): r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001400)=@nat={'nat\x00', 0x19, 0x6, 0x0, [0x2000000004c0, 0x0, 0x0, 0x2000000006c0, 0x2000000010e8], 0x0, 0x0, 0x0}, 0xe38) 13m22.848271624s ago: executing program 3 (id=166): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x1002}) write(r0, &(0x7f0000000280)="ffffffffffff0011223344554305000f32000000ffff00112233445500112233445500ff9000", 0xfdef) 13m22.786177433s ago: executing program 3 (id=167): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./mnt\x00', 0x1ff) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'macvtap0\x00', 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./cgrp/cgroup.subtree_control\x00', 0x1, 0x0) write(r2, &(0x7f0000000740)='+misc', 0x5) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = syz_open_dev$cec(&(0x7f0000000640), 0x0, 0x0) ioctl$CEC_ADAP_S_LOG_ADDRS(r3, 0xc05c6104, &(0x7f0000000680)={"f2efe21e", 0x0, 0x7, 0x4d, 0x0, 0x1c2, "2179d46fd08e3c0cb534c7d0c7e6d7", "010400", "000100", "a2d10700", ["0400e8ff00", "bed0f3d6ce7a5f7389907f04", "33000000000000a1d000", "9b3842fc63849f62b6eb1c3c"]}) mount(0x0, 0x0, &(0x7f0000000a80)='devtmpfs\x00', 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000b00)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000b40)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000bc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000c40), 0x651, 0x0) recvmmsg(r4, &(0x7f0000000c80), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000cc0)=0x6) mount(0x0, &(0x7f0000000d40)='./file1\x00', &(0x7f0000000d80)='tmpfs\x00', 0x2, &(0x7f0000000dc0)='usrquota') chdir(&(0x7f0000000e00)='./file1\x00') sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=@newqdisc={0x58, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r1, {0x0, 0xa}, {0xffff, 0xffff}, {0xc, 0xfff3}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x5, 0x999, 0xe6, 0x2, 0x500, 0xffffffff, 0x4, 0x7, 0x9}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, 0x0) 13m21.741135509s ago: executing program 3 (id=175): prlimit64(0x0, 0xe, &(0x7f0000000840)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000880)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000008c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000900)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000dc0), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000e00), 0x80002c1, 0x2, 0x0) r3 = syz_clone(0x100411, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket(0x11, 0x3, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) waitid(0x1, r3, 0x0, 0xb, &(0x7f0000000e40)) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$SMC_PNETID_GET(r5, 0x0, 0x0) getsockname$inet6(r4, 0x0, &(0x7f0000001740)) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, 0x0, 0x20008090) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xa, 0x6, &(0x7f00000006c0)=ANY=[], &(0x7f0000000700)='GPL\x00', 0x5, 0xc3, &(0x7f0000000740)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) 13m18.659580702s ago: executing program 3 (id=183): bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="230000000800000002000000ffff000005"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1f, 0xd, &(0x7f0000000400)=ANY=[@ANYBLOB="180100001700000000000000ff00000085000000a800000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b70400000000000085000000010000"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) 13m18.26379414s ago: executing program 3 (id=185): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x150, 0x1403, 0x1, 0x70bd29, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'rose0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'netpci0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'hsr0\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth0_to_bridge\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'syzkaller1\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth0\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'wlan1\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'ipvlan1\x00'}}]}, 0x150}, 0x1, 0x0, 0x0, 0x41}, 0x24044080) 13m2.123680532s ago: executing program 32 (id=185): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x150, 0x1403, 0x1, 0x70bd29, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'rose0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'netpci0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'hsr0\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'veth0_to_bridge\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'syzkaller1\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth0\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'wlan1\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'ipvlan1\x00'}}]}, 0x150}, 0x1, 0x0, 0x0, 0x41}, 0x24044080) 6m57.754491355s ago: executing program 0 (id=2893): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) close(r0) r1 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000a40)={&(0x7f0000000a80)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000001880)=""/4096, 0x1000}], 0x1}, 0x100) write$cgroup_devices(r0, 0x0, 0xfffffeff) sendmsg$AUDIT_GET_FEATURE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3fb, 0x300, 0x70bd28, 0x25dfdbfb}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 6m57.451212362s ago: executing program 0 (id=2898): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newchain={0x24, 0x1e, 0x1, 0x1000, 0x8000, {0x0, 0x0, 0x0, 0x0, {0x0, 0x8}, {0x4, 0xe}, {0x14, 0xa}}}, 0x24}}, 0x20008088) 6m57.116494664s ago: executing program 0 (id=2903): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x8}, 0x94) 6m57.00177493s ago: executing program 0 (id=2906): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='.\x00', 0x0, 0x8b7848, 0x0) mount$bpf(0x200000000000, &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x2ddc4a, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x84000, 0x0) 6m56.72022953s ago: executing program 0 (id=2909): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x2f, 0xe, 0x0, &(0x7f0000000240)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xa5bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) 6m56.375762963s ago: executing program 0 (id=2912): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f0000001a40)={0x4, 0x7, &(0x7f0000001b00)=ANY=[@ANYBLOB="7911a800000000005501020000000000b70000000000000095000000000000008500000062000000b70000000000000095"], &(0x7f0000001b40)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000500)="d2df03c3ff4f84e5fbb1cb4688a8", 0x0, 0x95b4, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 6m56.366242676s ago: executing program 4 (id=2914): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000007000000000000000000000d00000000050000000100000f0200000003000004850000007dffffff0af922e3eb000000000f020000f780b5c0"], 0x0, 0x53, 0x0, 0x1}, 0x28) 6m56.030497602s ago: executing program 33 (id=2912): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f0000001a40)={0x4, 0x7, &(0x7f0000001b00)=ANY=[@ANYBLOB="7911a800000000005501020000000000b70000000000000095000000000000008500000062000000b70000000000000095"], &(0x7f0000001b40)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000500)="d2df03c3ff4f84e5fbb1cb4688a8", 0x0, 0x95b4, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 6m56.023021106s ago: executing program 4 (id=2917): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010600000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff1b000000020000000900010073797a30000001000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a3c000000120a01020000000000000000020000000900020073797a310000000008000440000000000900010073797a3000000000080003400000000a14000000110001"], 0x64}}, 0x0) fstat(0xffffffffffffffff, 0x0) close(0x3) 6m55.888927525s ago: executing program 4 (id=2918): r0 = socket$inet_sctp(0x2, 0x1, 0x84) gettid() setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x4, 0x2, 0x9}, 0x10) 6m55.778863202s ago: executing program 4 (id=2919): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='.\x00', 0x0, 0x8b7848, 0x0) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x98d046, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x84000, 0x0) 6m55.716481363s ago: executing program 4 (id=2921): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)=ANY=[@ANYBLOB="ec0000002100010000000000fefffffffc020000000000000000000000000000fc020000000000ff0000000000000001fffc0000000200000a00e08000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="02000000000000009c001100fe80000000000000000000000000001164010102000000000000000000000000ac1414aa000000000000000000000000fe8000000000000000000000000000bb3c000000000000000a000a0000000000000000000000000000000001fc000000000000000000000000000000fe8000000000000000000000000000bbffffffff0000000000000000000000006c"], 0xec}, 0x1, 0x0, 0x0, 0x800}, 0x0) 6m55.155266665s ago: executing program 4 (id=2923): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020000000400000006000000450000000010"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x11, 0xd, &(0x7f0000000100)=ANY=[@ANYBLOB="180100001700400000000000ff000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b7040000000000008500000001000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000001c0)={r1}, 0xc) 6m54.272877597s ago: executing program 34 (id=2923): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="020000000400000006000000450000000010"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x11, 0xd, &(0x7f0000000100)=ANY=[@ANYBLOB="180100001700400000000000ff000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b7040000000000008500000001000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000001c0)={r1}, 0xc) 6m35.929255051s ago: executing program 2 (id=2983): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xc, 0xe, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/2356], &(0x7f0000001280)='syzkaller\x00'}, 0x48) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x4, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000740)={0x2}, 0x8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001340)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000000)="b9ff03076044238cb89e36e9080047e0ffff00004000632f77fb8035140cac14140c", 0x0, 0x100fe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 6m35.839046631s ago: executing program 2 (id=2984): r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x20, r0, 0x1, 0x0, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x7fffffff}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x0) 6m35.50671642s ago: executing program 2 (id=2985): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="09000000040000"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380)={r1}, 0x4a) 6m35.207880937s ago: executing program 2 (id=2986): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='.\x00', 0x0, 0x8b7848, 0x0) mount$bpf(0x200000000000, &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x2ddc4a, 0x0) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x98d046, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x84000, 0x0) 6m34.972571458s ago: executing program 2 (id=2988): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @local}, 0x47) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000100)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) sendmmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[@window={0x3, 0x8, 0x3}, @sack_perm, @timestamp, @timestamp, @sack_perm, @timestamp, @sack_perm], 0x7) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='bbr', 0x3) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x0, 0x1}, 0x8}, 0x94) sendto$inet(r0, &(0x7f0000000240)='<', 0xffffffffffffffef, 0x4805, 0x0, 0xfe8d) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x8, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000f80)=@newqdisc={0x24, 0x24, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, {}, {0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001100)={0x0, 0x0, &(0x7f0000001140)={0x0}}, 0x4080) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, 0x0, &(0x7f0000000000)) 6m34.371525131s ago: executing program 2 (id=2995): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x4044080) 6m33.228177167s ago: executing program 35 (id=2995): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x4044080) 6.424987827s ago: executing program 5 (id=4774): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x100, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x77c, @empty, 0x1}, 0x1c) listen(r0, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) r2 = accept(r0, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r2, 0x0, 0x1) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000100)=ANY=[], 0x54}, 0x1, 0x0, 0x0, 0x48880}, 0x2ca64cba405e2d00) 6.317601735s ago: executing program 6 (id=4775): r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = syz_kvm_setup_syzos_vm$x86(r0, &(0x7f0000c00000/0x400000)=nil) r2 = syz_kvm_add_vcpu$x86(r1, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18, 0x3}, @nested_vmlaunch={0x12f, 0x18}], 0x48}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 6.007934193s ago: executing program 6 (id=4778): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000004c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(0x0, r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)={0x1c, r3, 0x1, 0x123, 0x234, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x40040) write$nci(r0, &(0x7f0000000600)=@NCI_OP_NFCEE_DISCOVER_NTF={0x2, 0x1, 0x3, 0x0, 0x5, {0x1, 0x9, "189bcc"}}, 0x8) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) write$nci(r0, &(0x7f0000000640)=@NCI_OP_RF_DISCOVER_MAP_RSP={0x1, 0x0, 0x2, 0x0, 0x1}, 0x4) sendmsg$NFC_CMD_START_POLL(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000700)={0x24, r3, 0x1, 0x70bd27, 0x25dfdb7d, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}, @NFC_ATTR_IM_PROTOCOLS={0x8, 0xd, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x2400c004}, 0x4000000) write$nci(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="400202"], 0x5) 5.698012477s ago: executing program 1 (id=4780): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1800"/14], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r5, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)}, 0xfc) sendmsg$inet(r5, 0x0, 0x4000080) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000008000000000000000000000181100", @ANYRES32=r4], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x59, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r6, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r7, 0x2000000, 0xe, 0x0, &(0x7f0000000040)="630b008646dc3f0adf33c9f7b986", 0x0, 0xcf25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80}, 0x50) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bridge_slave_0\x00', 0x1}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r2}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@RTM_NEWMDB={0x38, 0x54, 0x401, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r3, 0x1, 0x0, 0x0, {@in6_addr=@dev={0xfe, 0x80, '\x00', 0x2b}, 0x86dd}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=ANY=[@ANYBLOB="3800000054000104000000000000000007000000", @ANYRES32=r2, @ANYBLOB="20000100", @ANYRES32=r3, @ANYBLOB="01000000ef01010100000000000000000000000008000000"], 0x38}}, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0a000000030000000400000008"], 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x1, 0xd, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f00000008c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) sendmsg$nl_route(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2800000013000500"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="4fbefee0f0be7d623a658ad29018be7371d091c7660f55e1afa1b2db8a0647b3d9f353cb8185"], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000680)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}}, 0x0) 5.680923434s ago: executing program 6 (id=4781): syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000100)) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0xfffff34, 0x0, [{0xf88e470f, 0xed}]}) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000002c0)={[0x10000000000002, 0x9, 0xfffffffffffffff9, 0x2, 0x0, 0x0, 0x4002004c4, 0x1004, 0x76, 0xc595, 0x20000400, 0x1, 0xffffffffffffffff, 0x1fffffffffffffff, 0xb3, 0x91], 0xeeee8000, 0x2018d3}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x60000000004, 0x1000000000, 0x5, 0x41, 0x9, 0x0, 0x2004cb, 0xffffffffffffffff, 0xa1d, 0x68ff, 0xa, 0x0, 0x3, 0xa], 0x41000, 0x202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 5.028260183s ago: executing program 6 (id=4784): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000007c0)={0x84, &(0x7f0000000340)={0x0, 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 4.928411998s ago: executing program 1 (id=4786): r0 = syz_open_dev$evdev(&(0x7f0000000480), 0x20000000000, 0x840) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x0) ioctl$EVIOCRMFF(r0, 0x550c, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000500)={0x44, &(0x7f00000005c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000b40)={0x44, &(0x7f0000000880)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) 3.79127544s ago: executing program 7 (id=4789): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303de1f53b11ae}, 0x20008840) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x7, 0x4) socket$inet(0x2, 0x80000, 0x7) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000845}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240048e4}, 0x40) sendmsg$nl_route_sched_retired(0xffffffffffffffff, &(0x7f0000001d80)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001b80)=@delqdisc={0x194, 0x25, 0x100, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xfff2, 0xe}, {0xf, 0xfff2}, {0x3, 0x9}}, [@q_dsmark={{0xb}, {0x34, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x42}, @TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x20}, @TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0xf7c7}, @TCA_DSMARK_INDICES={0x6}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0x4234}]}}, @q_dsmark={{0xb}, {0x34, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x20}, @TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x11}, @TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x2}, @TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0x7}]}}, @q_dsmark={{0xb}, {0x4}}, @q_dsmark={{0xb}, {0x14, 0x2, [@TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0x6}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0x8037}]}}, @q_dsmark={{0xb}, {0xc, 0x2, [@TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_SET_TC_INDEX={0x4}]}}, @q_dsmark={{0xb}, {0x4}}, @q_dsmark={{0xb}, {0x30, 0x2, [@TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x2}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x8}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x20}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0x7}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0xc8}]}}, @q_dsmark={{0xb}, {0x3c, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x3c}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0x8}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0x1}, @TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x25}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x2}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x2}, @TCA_DSMARK_SET_TC_INDEX={0x4}]}}, @q_dsmark={{0xb}, {0x8, 0x2, [@TCA_DSMARK_SET_TC_INDEX={0x4}]}}]}, 0x194}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000001) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x3000004, 0x3032, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000001e40)={@initdev={0xac, 0x1e, 0x1, 0x0}, @local}, 0xc) 3.383830588s ago: executing program 5 (id=4791): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000004c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(0x0, r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)={0x1c, r3, 0x1, 0x123, 0x234, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x40040) write$nci(r0, &(0x7f0000000600)=@NCI_OP_NFCEE_DISCOVER_NTF={0x2, 0x1, 0x3, 0x0, 0x5, {0x1, 0x9, "189bcc"}}, 0x8) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) write$nci(r0, &(0x7f0000000640)=@NCI_OP_RF_DISCOVER_MAP_RSP={0x1, 0x0, 0x2, 0x0, 0x1}, 0x4) sendmsg$NFC_CMD_START_POLL(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000700)={0x24, r3, 0x1, 0x70bd27, 0x25dfdb7d, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}, @NFC_ATTR_IM_PROTOCOLS={0x8, 0xd, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x2400c004}, 0x4000000) write$nci(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="400202"], 0x5) 3.349274704s ago: executing program 8 (id=4792): r0 = syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) r1 = openat$kvm(0x0, &(0x7f00000004c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_kvm_add_vcpu$x86(r0, &(0x7f0000000500)={0x0, &(0x7f0000000540)=[@wrmsr={0x65, 0x20, {0x40000000, 0x3}}, @wrmsr={0x65, 0x20, {0x40000001, 0x3f}}], 0x40}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000580)={0x1, 0x0, [{0x40000001, 0x4, 0x3, 0x31237648, 0x6, 0x2, 0x80}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.026825082s ago: executing program 7 (id=4793): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r1, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000002c0)="dc", 0x1}], 0x1}, 0x48043) r3 = dup(r1) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0xce20, 0x6, @empty, 0xad}}, 0x7, 0x1, 0x457, 0x3, 0xb4, 0x7f, 0x9}, 0x9c) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r5, &(0x7f0000001480)="2d76b4", 0x3) splice(r4, 0x0, r1, 0x0, 0x100000000, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) writev(r2, &(0x7f0000000e40)=[{&(0x7f00000003c0)="cd89", 0x2}], 0x1) write$binfmt_script(r3, &(0x7f0000000840)={'#! ', './file0', [], 0xa, "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"}, 0x372) close_range(r0, 0xffffffffffffffff, 0x0) 2.959696571s ago: executing program 8 (id=4794): syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000100)) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0xfffff34, 0x0, [{0xf88e470f, 0xed}]}) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000002c0)={[0x10000000000002, 0x9, 0xfffffffffffffff9, 0x2, 0x0, 0x0, 0x4002004c4, 0x1004, 0x76, 0xc595, 0x20000400, 0x1, 0xffffffffffffffff, 0x1fffffffffffffff, 0xb3, 0x91], 0xeeee8000, 0x2018d3}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x60000000004, 0x1000000000, 0x5, 0x41, 0x9, 0x0, 0x2004cb, 0xffffffffffffffff, 0xa1d, 0x68ff, 0xa, 0x0, 0x3, 0xa], 0x41000, 0x202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.491490832s ago: executing program 5 (id=4795): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) close(r0) socket$netlink(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r4 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000380)=ANY=[@ANYRES32=r4, @ANYRES32=r3, @ANYBLOB='&'], 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f00000007c0)={0x0}}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r4}, &(0x7f0000000000), &(0x7f0000000080)=r1}, 0x20) sendmsg$inet(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x20000281}], 0x1}, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmmsg(r0, &(0x7f00000055c0), 0x400023c, 0x300, 0x0) 2.457182381s ago: executing program 8 (id=4796): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1800"/14], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r5, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)}, 0xfc) sendmsg$inet(r5, 0x0, 0x4000080) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000008000000000000000000000181100", @ANYRES32=r4], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x59, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r6, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r7, 0x2000000, 0xe, 0x0, &(0x7f0000000040)="630b008646dc3f0adf33c9f7b986", 0x0, 0xcf25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80}, 0x50) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bridge_slave_0\x00', 0x1}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r2}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@RTM_NEWMDB={0x38, 0x54, 0x401, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r3, 0x1, 0x0, 0x0, {@in6_addr=@dev={0xfe, 0x80, '\x00', 0x2b}, 0x86dd}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=ANY=[@ANYBLOB="3800000054000104000000000000000007000000", @ANYRES32=r2, @ANYBLOB="20000100", @ANYRES32=r3, @ANYBLOB="01000000ef01010100000000000000000000000008000000"], 0x38}}, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0a000000030000000400000008"], 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x1, 0xd, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f00000008c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) sendmsg$nl_route(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2800000013000500"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="4fbefee0f0be7d623a658ad29018be7371d091c7660f55e1afa1b2db8a0647b3d9f353cb8185"], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000680)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}}, 0x0) 2.420532102s ago: executing program 7 (id=4797): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) write$dsp(r0, &(0x7f0000000200), 0x0) r1 = syz_open_dev$sndctrl(0x0, 0x0, 0x801) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000280)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000300), 0x0, 0xa2c65) write$snddsp(r2, &(0x7f0000000340)="a3", 0x1) ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0) 2.21219322s ago: executing program 6 (id=4798): r0 = syz_ublk_setup_io_uring(0x1e, &(0x7f0000000580)={0x0, 0x9f03, 0x80, 0x6, 0x10001d8}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x188}, 0x1, 0x0, 0x0, 0x40044}, 0x4000040) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_open_procfs$pagemap(0x0, &(0x7f00000002c0)) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x3, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4f40, 0x4, 0x2100, 0x10000004, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x1, 0xfffffffe, 0xaf}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf911, 0x2000, 0x0, 0x19b}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8663, 0x200, 0x2, 0x250}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, 0x0, '\x00', {0x2, 0x0, 0x0, 0x0}}, 0x0) 1.824167356s ago: executing program 7 (id=4799): socket$can_bcm(0x1d, 0x2, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56d43, 0x1, 0x25d7dbfd, {0x0, 0x0, 0x0, r1, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x7, 0xa, 0x4000000, 0x70000000}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x50}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) close(r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240), r3) sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000340)={'syzkaller0\x00', @multicast}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000002680)={0x0, 0x0, &(0x7f00000026c0)={&(0x7f0000002700)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0x0, 0x6}, {0xfff1, 0xb}, {0xffff, 0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x8, 0x3, 0x6, 0x1, 0x1, 0xd, 0xfff, 0xfffffffa, 0x8}}}}]}, 0x58}}, 0x40) ioctl$SIOCSIFHWADDR(r2, 0x8922, &(0x7f0000002780)={'syzkaller0\x00', @random="2b0100004ec6"}) io_uring_setup(0x68a7, &(0x7f0000002600)={0x0, 0x5f49, 0x800, 0x0, 0xf0}) 1.733612909s ago: executing program 1 (id=4800): r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = syz_kvm_setup_syzos_vm$x86(r0, &(0x7f0000c00000/0x400000)=nil) r2 = syz_kvm_add_vcpu$x86(r1, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18, 0x3}, @nested_vmlaunch={0x12f, 0x18}], 0x48}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.711644769s ago: executing program 8 (id=4801): mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000300)='./proc\x00', &(0x7f0000000340)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f00000003c0)='27', 0x2) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./proc\x00', &(0x7f0000000440), 0x418, 0x0) 1.450377419s ago: executing program 1 (id=4802): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10000, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2000006, 0x204031, 0xffffffffffffffff, 0xec776000) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss={0x2, 0x40}, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}, @window], 0x5) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) shutdown(r0, 0x1) 1.44880208s ago: executing program 8 (id=4803): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x303de1f53b11ae}, 0x20008840) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x7, 0x4) socket$inet(0x2, 0x80000, 0x7) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000845}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240048e4}, 0x40) sendmsg$nl_route_sched_retired(0xffffffffffffffff, &(0x7f0000001d80)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001b80)=@delqdisc={0x194, 0x25, 0x100, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xfff2, 0xe}, {0xf, 0xfff2}, {0x3, 0x9}}, [@q_dsmark={{0xb}, {0x34, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x42}, @TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x20}, @TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0xf7c7}, @TCA_DSMARK_INDICES={0x6}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0x4234}]}}, @q_dsmark={{0xb}, {0x34, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x20}, @TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x11}, @TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x2}, @TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0x7}]}}, @q_dsmark={{0xb}, {0x4}}, @q_dsmark={{0xb}, {0x14, 0x2, [@TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0x6}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0x8037}]}}, @q_dsmark={{0xb}, {0xc, 0x2, [@TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_SET_TC_INDEX={0x4}]}}, @q_dsmark={{0xb}, {0x4}}, @q_dsmark={{0xb}, {0x30, 0x2, [@TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x2}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x8}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x20}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0x7}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0xc8}]}}, @q_dsmark={{0xb}, {0x3c, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x3c}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0x8}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0x1}, @TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x25}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x2}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x2}, @TCA_DSMARK_SET_TC_INDEX={0x4}]}}, @q_dsmark={{0xb}, {0x8, 0x2, [@TCA_DSMARK_SET_TC_INDEX={0x4}]}}]}, 0x194}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000001) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x3000004, 0x3032, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000001e40)={@initdev={0xac, 0x1e, 0x1, 0x0}, @local}, 0xc) 1.169232189s ago: executing program 5 (id=4804): r0 = syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) r1 = openat$kvm(0x0, &(0x7f00000004c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_kvm_add_vcpu$x86(r0, &(0x7f0000000500)={0x0, &(0x7f0000000540)=[@wrmsr={0x65, 0x20, {0x40000000, 0x3}}, @wrmsr={0x65, 0x20, {0x40000001, 0x3f}}], 0x40}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000580)={0x1, 0x0, [{0x40000001, 0x4, 0x3, 0x31237648, 0x6, 0x2, 0x80}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 939.189455ms ago: executing program 1 (id=4805): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000004c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000500), r2) sendmsg$NFC_CMD_DEV_UP(r2, 0x0, 0x40040) write$nci(r0, &(0x7f0000000600)=@NCI_OP_NFCEE_DISCOVER_NTF={0x2, 0x1, 0x3, 0x0, 0x5, {0x1, 0x9, "189bcc"}}, 0x8) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) write$nci(r0, &(0x7f0000000640)=@NCI_OP_RF_DISCOVER_MAP_RSP={0x1, 0x0, 0x2, 0x0, 0x1}, 0x4) sendmsg$NFC_CMD_START_POLL(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000700)={0x24, r3, 0x1, 0x70bd27, 0x25dfdb7d, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}, @NFC_ATTR_IM_PROTOCOLS={0x8, 0xd, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x2400c004}, 0x4000000) write$nci(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="400202"], 0x5) 844.16486ms ago: executing program 6 (id=4806): syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000100)) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0xfffff34, 0x0, [{0xf88e470f, 0xed}]}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x10000000000002, 0x9, 0xfffffffffffffff9, 0x2, 0x0, 0x0, 0x4002004c4, 0x1004, 0x76, 0xc595, 0x20000400, 0x1, 0xffffffffffffffff, 0x1fffffffffffffff, 0xb3, 0x91], 0xeeee8000, 0x2018d3}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x60000000004, 0x1000000000, 0x5, 0x41, 0x9, 0x0, 0x2004cb, 0xffffffffffffffff, 0xa1d, 0x68ff, 0xa, 0x0, 0x3, 0xa], 0x41000, 0x202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 580.987826ms ago: executing program 5 (id=4807): setns(0xc9, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x10f) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'syzkaller0\x00', 0x1}) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r1, &(0x7f00000000c0), 0x12) listen(r1, 0x9) write$tun(0xffffffffffffffff, &(0x7f00000001c0)={@void, @val={0x2, 0x4, 0x0, 0x8, 0x290e, 0x3}, @x25={0x1, 0xe, 0xf7}}, 0xd) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="000008050000010b007e"], 0x97) 516.563502ms ago: executing program 8 (id=4808): openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x129241, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40, 0x16f) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) write$dsp(r0, &(0x7f0000000200)='m', 0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000000240), 0x0, 0x801) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000280)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000300), 0x0, 0xa2c65) write$snddsp(r2, &(0x7f0000000340), 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x3ff, 0x30e3, 0x0, 0x3, 0x8, 0x8000000000, 0x80000001, 0xfffffffffffffffc}, 0x0, 0x0) 506.127124ms ago: executing program 7 (id=4809): mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x103) r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) mount$bpf(0x0, &(0x7f0000004340)='./file0\x00', 0x0, 0x38728a2, 0x0) 438.232828ms ago: executing program 1 (id=4810): r0 = syz_open_dev$evdev(&(0x7f0000000480), 0x20000000000, 0x840) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000004c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300042e01"], 0x0) ioctl$EVIOCRMFF(r0, 0x550c, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000500)={0x44, &(0x7f00000005c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000b40)={0x44, &(0x7f0000000880)={0x0, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) 127.702529ms ago: executing program 7 (id=4811): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) mkdir(&(0x7f0000000240)='./file0\x00', 0x97) mkdir(&(0x7f0000000100)='./file1\x00', 0x13b) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000580)='./file1\x00', 0x80242, 0x1df2a23c5997fa5f) sendfile(r0, r0, &(0x7f0000000080), 0x7f03) 0s ago: executing program 5 (id=4812): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000010700)=ANY=[@ANYBLOB="12010000000000406c256d0000000000000109022400010000000009040000010300000009210000000122050009"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000010740)={0x2c, &(0x7f0000010780)=ANY=[@ANYBLOB="00dc6b"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000107c0)={0x24, 0x0, &(0x7f0000010800)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) kernel console output (not intermixed with test programs): 85170][T18849] mas_preallocate+0x42a/0x840 [ 824.785189][T18849] ? mt_find+0x186/0x630 [ 824.785207][T18849] ? __pfx_mas_preallocate+0x10/0x10 [ 824.785233][T18849] ? __mas_set_range+0x11a/0x3a0 [ 824.785256][T18849] vma_link+0x123/0x460 [ 824.785275][T18849] ? __pfx_vma_link+0x10/0x10 [ 824.785299][T18849] ? vma_has_anon_rmap+0x9f/0x270 [ 824.785316][T18849] ? vma_set_pgoff+0x1aa/0x290 [ 824.785337][T18849] insert_vm_struct+0x3db/0x5b0 [ 824.785360][T18849] create_init_stack_vma+0x61c/0xa10 [ 824.785387][T18849] ? __pfx_create_init_stack_vma+0x10/0x10 [ 824.785410][T18849] ? do_raw_spin_lock+0x12b/0x2f0 [ 824.785441][T18849] ? do_raw_spin_unlock+0xf5/0x200 [ 824.785466][T18849] alloc_bprm+0x507/0x640 [ 824.785486][T18849] do_execveat_common+0x167/0xbd0 [ 824.785502][T18849] ? strncpy_from_user+0x150/0x2c0 [ 824.785521][T18849] ? do_getname+0x151/0x250 [ 824.785543][T18849] __x64_sys_execveat+0xc7/0xf0 [ 824.785572][T18849] do_syscall_64+0x166/0x520 [ 824.785588][T18849] ? trace_irq_disable+0x3b/0x140 [ 824.785606][T18849] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 824.785621][T18849] ? clear_bhb_loop+0x70/0xc0 [ 824.785641][T18849] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 824.785655][T18849] RIP: 0033:0x7f70ac79e559 [ 824.785669][T18849] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 824.785682][T18849] RSP: 002b:00007f70ad606028 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 824.785698][T18849] RAX: ffffffffffffffda RBX: 00007f70aca25fa0 RCX: 00007f70ac79e559 [ 824.785709][T18849] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 824.785719][T18849] RBP: 00007f70ac8358b0 R08: 0000000000001000 R09: 0000000000000000 [ 824.785728][T18849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 824.785737][T18849] R13: 00007f70aca26038 R14: 00007f70aca25fa0 R15: 00007ffc798a4cf8 [ 824.785761][T18849] [ 825.440755][ T5736] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 825.532818][T14651] usb 6-1: language id specifier not provided by device, defaulting to English [ 825.588419][ T5736] usb 2-1: New USB device found: idVendor=256c, idProduct=006d, bcdDevice=0.00 [ 825.589318][ T5736] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 825.589358][ T5736] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 825.589384][ T5736] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 825.592237][ T5736] usb 2-1: config 0 descriptor?? [ 825.675076][T18820] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 825.785986][T18861] socket: no more sockets [ 825.972207][T14651] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:256C:006D.0013/input/input23 [ 826.034264][T18865] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4254'. [ 826.158002][T14651] input: HID 256c:006d Pad as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:256C:006D.0013/input/input24 [ 826.262415][T14651] input: HID 256c:006d Touch Strip as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:256C:006D.0013/input/input25 [ 826.295842][ T5736] usb 2-1: language id specifier not provided by device, defaulting to English [ 826.331292][T14651] input: HID 256c:006d Dial as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:256C:006D.0013/input/input26 [ 826.442596][T14651] uclogic 0003:256C:006D.0013: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.5-1/input0 [ 826.506761][ T5736] uclogic 0003:256C:006D.0014: failed retrieving Huion firmware version: -71 [ 826.506806][ T5736] uclogic 0003:256C:006D.0014: failed probing parameters: -71 [ 826.506879][ T5736] uclogic 0003:256C:006D.0014: probe with driver uclogic failed with error -71 [ 826.511113][T14651] usb 6-1: USB disconnect, device number 31 [ 826.585993][ T5736] usb 2-1: USB disconnect, device number 33 [ 826.798598][T14226] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 826.804456][T14226] Bluetooth: hci3: Injecting HCI hardware error event [ 826.806544][T14229] Bluetooth: hci3: hardware error 0x00 [ 827.089037][T18875] fido_id[18875]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/6-1/report_descriptor': No such file or directory [ 827.546662][T14824] usb 7-1: new high-speed USB device number 39 using dummy_hcd [ 827.697428][T14824] usb 7-1: Using ep0 maxpacket: 16 [ 827.699376][T14824] usb 7-1: New USB device found: idVendor=04d8, idProduct=00dd, bcdDevice=0.00 [ 827.721169][T14824] usb 7-1: config 0 interface 0 altsetting 64 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 827.721194][T14824] usb 7-1: config 0 interface 0 has no altsetting 0 [ 827.721219][T14824] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 827.779689][T14824] usb 7-1: config 0 descriptor?? [ 827.820829][T14824] usbhid 7-1:0.0: couldn't find an input interrupt endpoint [ 828.067813][ T10] usb 8-1: new high-speed USB device number 27 using dummy_hcd [ 828.232628][ T10] usb 8-1: New USB device found: idVendor=045a, idProduct=5210, bcdDevice=1.01 [ 828.247226][ T10] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 828.247246][ T10] usb 8-1: Product: syz [ 828.247256][ T10] usb 8-1: Manufacturer: syz [ 828.247266][ T10] usb 8-1: SerialNumber: syz [ 828.288354][ T10] ums-karma 8-1:1.0: USB Mass Storage device detected [ 828.312668][ T10] ums-karma 8-1:1.0: This device (045a,5210,0101 S 06 P f5) has unneeded SubClass and Protocol entries in unusual_devs.h (kernel syzkaller) [ 828.312668][ T10] Please send a copy of this message to and [ 828.564721][T18911] netlink: 8 bytes leftover after parsing attributes in process `syz.8.4266'. [ 828.838168][ T10] scsi host1: usb-storage 8-1:1.0 [ 829.823029][T14229] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 829.873953][ T5736] usb 8-1: USB disconnect, device number 27 [ 831.853463][T18896] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 832.628399][ T5340] usb 7-1: USB disconnect, device number 39 [ 832.740073][T18926] netlink: 28 bytes leftover after parsing attributes in process `syz.5.4269'. [ 832.914371][T18931] syzkaller0: entered promiscuous mode [ 832.914389][T18931] syzkaller0: entered allmulticast mode [ 833.126550][ T5340] usb 2-1: new full-speed USB device number 34 using dummy_hcd [ 833.457276][ T5340] usb 2-1: New USB device found: idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 833.458178][ T5340] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 833.458195][ T5340] usb 2-1: config 0 has no interface number 0 [ 833.460140][ T5340] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 833.460164][ T5340] usb 2-1: Product: syz [ 833.460175][ T5340] usb 2-1: Manufacturer: syz [ 833.460185][ T5340] usb 2-1: SerialNumber: syz [ 833.464430][ T5340] usb 2-1: config 0 descriptor?? [ 833.554693][ T5340] usb 2-1: selecting invalid altsetting 1 [ 833.554798][ T5340] dvb_ttusb_budget: ttusb_init_controller: error [ 833.554807][ T5340] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 833.668730][T14824] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 833.684295][ T5340] DVB: Unable to find symbol stv0299_attach() [ 833.858198][T14824] usb 6-1: Using ep0 maxpacket: 8 [ 833.858749][T14824] usb 6-1: New USB device found: idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 833.891559][T14824] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 833.891579][T14824] usb 6-1: Product: syz [ 833.891589][T14824] usb 6-1: Manufacturer: syz [ 833.891599][T14824] usb 6-1: SerialNumber: syz [ 833.925417][T14824] usb 6-1: config 0 descriptor?? [ 833.974403][ T5340] DVB: Unable to find symbol tda8083_attach() [ 833.974415][ T5340] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 834.023100][ T5340] usb 2-1: USB disconnect, device number 34 [ 834.144871][T14824] usb 6-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 834.534818][T18957] overlayfs: unescaped trailing colons in lowerdir mount option. [ 834.733016][T14824] dvb_usb_rtl28xxu 6-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 834.762066][T14824] usb 6-1: USB disconnect, device number 32 [ 837.762486][T18964] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4281'. [ 838.554129][T18975] netlink: 28 bytes leftover after parsing attributes in process `syz.6.4284'. [ 839.116710][ T5340] usb 7-1: new full-speed USB device number 40 using dummy_hcd [ 839.267146][ T5340] usb 7-1: New USB device found: idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 839.268003][ T5340] usb 7-1: config 0 has an invalid interface number: 1 but max is 0 [ 839.268019][ T5340] usb 7-1: config 0 has no interface number 0 [ 839.304761][ T5340] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 839.304782][ T5340] usb 7-1: Product: syz [ 839.304792][ T5340] usb 7-1: Manufacturer: syz [ 839.304803][ T5340] usb 7-1: SerialNumber: syz [ 839.353194][ T5340] usb 7-1: config 0 descriptor?? [ 839.377828][ T5340] usb 7-1: selecting invalid altsetting 1 [ 839.377935][ T5340] dvb_ttusb_budget: ttusb_init_controller: error [ 839.377943][ T5340] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 839.614392][ T5340] DVB: Unable to find symbol stv0299_attach() [ 839.788675][ T5340] DVB: Unable to find symbol tda8083_attach() [ 839.788690][ T5340] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 839.813486][ T5340] usb 7-1: USB disconnect, device number 40 [ 840.241549][T19007] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4294'. [ 840.298639][T14824] usb 9-1: new high-speed USB device number 29 using dummy_hcd [ 840.406574][ T10] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 840.446562][T14824] usb 9-1: Using ep0 maxpacket: 16 [ 840.453974][T14824] usb 9-1: New USB device found: idVendor=045e, idProduct=07da, bcdDevice=0.00 [ 840.467362][T14824] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 840.467384][T14824] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 840.467400][T14824] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 840.467429][T14824] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 840.517335][T14824] usb 9-1: config 0 descriptor?? [ 840.568777][ T10] usb 6-1: Using ep0 maxpacket: 8 [ 840.571331][ T10] usb 6-1: unable to get BOS descriptor or descriptor too short [ 840.571365][ T10] usb 6-1: New USB device found: idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 840.572282][ T10] usb 6-1: config 4 interface 0 has no altsetting 0 [ 840.576382][ T10] usb 6-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 840.607836][ T10] usb 6-1: Manufacturer: syz [ 840.607851][ T10] usb 6-1: SerialNumber: syz [ 840.859732][ T10] usb 6-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 840.891393][ T10] usb 6-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 840.891715][ T10] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 840.891752][ T10] usb 6-1: media controller created [ 840.937532][ C0] raw-gadget.0 gadget.8: ignoring, device is not running [ 840.939884][T14824] usbhid 9-1:0.0: can't add hid device: -71 [ 840.939961][T14824] usbhid 9-1:0.0: probe with driver usbhid failed with error -71 [ 840.977933][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 840.980280][T14824] usb 9-1: USB disconnect, device number 29 [ 841.049164][ T10] zl10353_read_register: readreg error (reg=127, ret==0) [ 841.139664][ T10] usb 6-1: USB disconnect, device number 33 [ 841.214296][T19016] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4298'. [ 841.379729][T18966] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 841.917039][T14824] usb 9-1: new full-speed USB device number 30 using dummy_hcd [ 842.069995][T14824] usb 9-1: New USB device found: idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 842.088395][T14824] usb 9-1: config 0 has an invalid interface number: 1 but max is 0 [ 842.088416][T14824] usb 9-1: config 0 has no interface number 0 [ 842.107957][ T10] usb 7-1: new high-speed USB device number 41 using dummy_hcd [ 842.126940][T14824] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 842.126959][T14824] usb 9-1: Product: syz [ 842.126969][T14824] usb 9-1: Manufacturer: syz [ 842.126980][T14824] usb 9-1: SerialNumber: syz [ 842.132117][T14824] usb 9-1: config 0 descriptor?? [ 842.170783][T14824] usb 9-1: selecting invalid altsetting 1 [ 842.170890][T14824] dvb_ttusb_budget: ttusb_init_controller: error [ 842.170898][T14824] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 842.286805][ T10] usb 7-1: Using ep0 maxpacket: 8 [ 842.292770][ T10] usb 7-1: New USB device found: idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 842.326030][ T10] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 842.326052][ T10] usb 7-1: Product: syz [ 842.326063][ T10] usb 7-1: Manufacturer: syz [ 842.326073][ T10] usb 7-1: SerialNumber: syz [ 842.355906][ T10] usb 7-1: config 0 descriptor?? [ 842.415023][T14824] DVB: Unable to find symbol stv0299_attach() [ 842.550646][T14824] DVB: Unable to find symbol tda8083_attach() [ 842.550677][T14824] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 842.587634][T14824] usb 9-1: USB disconnect, device number 30 [ 842.602369][ T10] usb 7-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 842.760269][T19048] netlink: 28 bytes leftover after parsing attributes in process `syz.7.4309'. [ 842.941639][T19052] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4311'. [ 843.262704][ T10] dvb_usb_rtl28xxu 7-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 843.284081][ T10] usb 7-1: USB disconnect, device number 41 [ 843.348350][T14824] usb 9-1: new high-speed USB device number 31 using dummy_hcd [ 843.518980][T14824] usb 9-1: Using ep0 maxpacket: 16 [ 843.525100][T14824] usb 9-1: New USB device found: idVendor=045e, idProduct=07da, bcdDevice=0.00 [ 843.538147][T14824] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 843.538177][T14824] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 843.538207][T14824] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 843.585470][T14824] usb 9-1: config 0 descriptor?? [ 843.627468][T14824] usbhid 9-1:0.0: couldn't find an input interrupt endpoint [ 844.272325][T19085] netlink: 52 bytes leftover after parsing attributes in process `syz.1.4322'. [ 844.462596][T19089] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4324'. [ 844.557160][ T10] usb 2-1: new full-speed USB device number 35 using dummy_hcd [ 844.709838][ T10] usb 2-1: New USB device found: idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 844.711034][ T10] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 844.711096][ T10] usb 2-1: config 0 has no interface number 0 [ 844.713387][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 844.713403][ T10] usb 2-1: Product: syz [ 844.713413][ T10] usb 2-1: Manufacturer: syz [ 844.713424][ T10] usb 2-1: SerialNumber: syz [ 844.760292][ T10] usb 2-1: config 0 descriptor?? [ 844.782154][ T10] usb 2-1: selecting invalid altsetting 1 [ 844.782259][ T10] dvb_ttusb_budget: ttusb_init_controller: error [ 844.782267][ T10] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 844.857478][ T10] DVB: Unable to find symbol stv0299_attach() [ 844.905569][ T10] DVB: Unable to find symbol tda8083_attach() [ 844.905581][ T10] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 844.979118][ T10] usb 2-1: USB disconnect, device number 35 [ 845.647854][T19111] process 'syz.5.4330' launched '/dev/fd/4' with NULL argv: empty string added [ 845.971538][T19118] netlink: 52 bytes leftover after parsing attributes in process `syz.5.4333'. [ 846.119001][T14824] usb 9-1: USB disconnect, device number 31 [ 846.169167][T19064] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 846.172082][T19057] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 846.296967][ T10] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 846.443063][T19126] tipc: Started in network mode [ 846.443086][T19126] tipc: Node identity aabe74691949, cluster identity 4711 [ 846.443208][T19126] tipc: Enabled bearer , priority 0 [ 846.452534][ T10] usb 6-1: New USB device found: idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 846.469139][ T10] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 846.469170][ T10] usb 6-1: config 0 has no interface number 0 [ 846.497693][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 846.497712][ T10] usb 6-1: Product: syz [ 846.497723][ T10] usb 6-1: Manufacturer: syz [ 846.497732][ T10] usb 6-1: SerialNumber: syz [ 846.528872][ T10] usb 6-1: config 0 descriptor?? [ 846.537795][T19126] syzkaller0: entered promiscuous mode [ 846.537812][T19126] syzkaller0: entered allmulticast mode [ 846.574726][T19126] tipc: Resetting bearer [ 846.593066][T19125] tipc: Resetting bearer [ 846.650820][T19125] tipc: Disabling bearer [ 846.658409][ T5736] usb 7-1: new high-speed USB device number 42 using dummy_hcd [ 846.761510][ T10] usb 6-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 846.775741][ T10] usb 6-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 846.775970][ T10] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 846.776002][ T10] usb 6-1: media controller created [ 846.816716][ T5736] usb 7-1: Using ep0 maxpacket: 32 [ 846.817692][ T5736] usb 7-1: New USB device found: idVendor=0403, idProduct=6030, bcdDevice=0.00 [ 846.833412][ T5736] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 846.833435][ T5736] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 846.833463][ T5736] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 846.872579][ T5736] usb 7-1: config 0 descriptor?? [ 846.909095][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 847.336109][ T5736] ft260 0003:0403:6030.0015: unknown main item tag 0x0 [ 847.336136][ T5736] ft260 0003:0403:6030.0015: unknown main item tag 0x0 [ 847.520831][ T5736] ft260 0003:0403:6030.0015: chip code: 0000 0000 [ 847.587989][T14651] usb 9-1: new full-speed USB device number 32 using dummy_hcd [ 847.722263][ T5736] ft260 0003:0403:6030.0015: failed to retrieve system status [ 847.722596][ T5736] ft260 0003:0403:6030.0015: probe with driver ft260 failed with error -5 [ 847.770132][T14651] usb 9-1: New USB device found: idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 847.781159][T14651] usb 9-1: config 0 has an invalid interface number: 1 but max is 0 [ 847.781179][T14651] usb 9-1: config 0 has no interface number 0 [ 847.804386][T14651] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 847.804406][T14651] usb 9-1: Product: syz [ 847.804416][T14651] usb 9-1: Manufacturer: syz [ 847.804427][T14651] usb 9-1: SerialNumber: syz [ 847.889875][T14651] usb 9-1: config 0 descriptor?? [ 847.909104][T14651] usb 9-1: selecting invalid altsetting 1 [ 847.909219][T14651] dvb_ttusb_budget: ttusb_init_controller: error [ 847.909228][T14651] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 847.958750][ T5340] usb 7-1: USB disconnect, device number 42 [ 848.016845][T14824] usb 8-1: new high-speed USB device number 28 using dummy_hcd [ 848.045661][ T10] i2c i2c-1: ec100: i2c rd failed=-71 reg=33 [ 848.115946][T14651] DVB: Unable to find symbol stv0299_attach() [ 848.167241][T14824] usb 8-1: Using ep0 maxpacket: 8 [ 848.167722][T14824] usb 8-1: New USB device found: idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 848.168561][T14824] usb 8-1: config index 0 descriptor too short (expected 301, got 45) [ 848.168594][T14824] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 848.168609][T14824] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 848.168625][T14824] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 848.168641][T14824] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 848.168676][T14824] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 848.173844][ T10] usb 6-1: USB disconnect, device number 34 [ 848.383759][T14824] usb 8-1: usb_control_msg returned -32 [ 848.383800][T14824] usbtmc 8-1:16.0: can't read capabilities [ 848.435555][T14824] usb 8-1: USB disconnect, device number 28 [ 848.436296][T14651] DVB: Unable to find symbol tda8083_attach() [ 848.436304][T14651] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 848.486285][T14651] usb 9-1: USB disconnect, device number 32 [ 848.722556][T19148] netlink: 52 bytes leftover after parsing attributes in process `syz.1.4344'. [ 848.998330][T19157] tipc: Started in network mode [ 848.998354][T19157] tipc: Node identity ba77833ee37, cluster identity 4711 [ 848.998463][T19157] tipc: Enabled bearer , priority 0 [ 849.064463][T19157] tipc: Resetting bearer [ 849.164387][T19159] overlayfs: unescaped trailing colons in lowerdir mount option. [ 849.235916][T19155] tipc: Disabling bearer [ 850.068690][ T5340] usb 7-1: new high-speed USB device number 43 using dummy_hcd [ 850.136796][ T10] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 850.318682][ T5340] usb 7-1: New USB device found: idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 850.322765][ T5340] usb 7-1: config 0 has an invalid interface number: 1 but max is 0 [ 850.322785][ T5340] usb 7-1: config 0 has no interface number 0 [ 850.326972][ T5340] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 850.326991][ T5340] usb 7-1: Product: syz [ 850.327001][ T5340] usb 7-1: Manufacturer: syz [ 850.327011][ T5340] usb 7-1: SerialNumber: syz [ 851.321916][ T5340] usb 7-1: config 0 descriptor?? [ 851.322159][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 851.324403][ T10] usb 2-1: New USB device found: idVendor=0403, idProduct=6030, bcdDevice=0.00 [ 851.330561][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 851.330582][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 851.330608][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 852.344275][ T10] usb 2-1: config 0 descriptor?? [ 853.735625][ T5340] dvb_usb_ec168 7-1:0.1: probe with driver dvb_usb_ec168 failed with error -71 [ 853.765259][ T5340] usb 7-1: USB disconnect, device number 43 [ 853.814719][ T10] usbhid 2-1:0.0: can't add hid device: -71 [ 853.814791][ T10] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 853.851263][ T10] usb 2-1: USB disconnect, device number 36 [ 854.246859][T14824] usb 7-1: new high-speed USB device number 44 using dummy_hcd [ 854.290491][ T5340] usb 8-1: new high-speed USB device number 29 using dummy_hcd [ 854.356758][T14651] usb 9-1: new high-speed USB device number 33 using dummy_hcd [ 854.378087][T19202] tipc: Enabled bearer , priority 0 [ 854.410138][T19202] tipc: Resetting bearer [ 854.418027][T14824] usb 7-1: Using ep0 maxpacket: 8 [ 854.418703][T14824] usb 7-1: New USB device found: idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 854.426220][T14824] usb 7-1: config index 0 descriptor too short (expected 301, got 45) [ 854.426257][T14824] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 854.426272][T14824] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 854.426288][T14824] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 854.426304][T14824] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 854.426334][T14824] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 854.540626][ T5340] usb 8-1: Using ep0 maxpacket: 16 [ 854.562145][ T5340] usb 8-1: New USB device found: idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 854.564692][ T5340] usb 8-1: config 157 has an invalid descriptor of length 0, skipping remainder of the config [ 854.564710][ T5340] usb 8-1: config 157 has 0 interfaces, different from the descriptor's value: 1 [ 854.601628][ T5340] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 854.601649][ T5340] usb 8-1: Product: syz [ 854.601660][ T5340] usb 8-1: Manufacturer: syz [ 854.601670][ T5340] usb 8-1: SerialNumber: syz [ 854.603988][T14651] usb 9-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 854.606961][T14651] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 854.606998][T14651] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 854.665960][T14651] usb 9-1: config 0 descriptor?? [ 854.707843][T14651] pwc: Askey VC010 type 2 USB webcam detected. [ 854.763702][T14824] usb 7-1: usb_control_msg returned -32 [ 854.763740][T14824] usbtmc 7-1:16.0: can't read capabilities [ 854.811865][T14824] usb 7-1: USB disconnect, device number 44 [ 854.839170][T19201] tipc: Disabling bearer [ 855.048760][ T5736] usb 8-1: USB disconnect, device number 29 [ 855.115224][T14651] pwc: recv_control_msg error -32 req 02 val 2b00 [ 855.115804][T14651] pwc: recv_control_msg error -32 req 02 val 2700 [ 855.116303][T14651] pwc: recv_control_msg error -32 req 02 val 2c00 [ 855.141168][T14651] pwc: recv_control_msg error -32 req 04 val 1000 [ 855.141699][T14651] pwc: recv_control_msg error -32 req 04 val 1300 [ 855.161926][T14651] pwc: recv_control_msg error -32 req 04 val 1400 [ 855.172488][T14651] pwc: recv_control_msg error -32 req 02 val 2000 [ 855.182876][T14651] pwc: recv_control_msg error -32 req 02 val 2100 [ 855.183575][T14651] pwc: recv_control_msg error -32 req 04 val 1500 [ 855.184895][T14651] pwc: recv_control_msg error -32 req 02 val 2500 [ 855.185379][T14651] pwc: recv_control_msg error -32 req 02 val 2400 [ 855.236064][T14651] pwc: recv_control_msg error -32 req 02 val 2600 [ 855.465929][T14651] pwc: recv_control_msg error -71 req 02 val 2800 [ 855.475029][T14651] pwc: recv_control_msg error -71 req 04 val 1100 [ 855.475391][T14651] pwc: recv_control_msg error -71 req 04 val 1200 [ 855.613265][T14651] pwc: Registered as video103. [ 855.671694][T14651] input: PWC snapshot button as /devices/platform/dummy_hcd.8/usb9/9-1/input/input27 [ 855.712058][T14651] usb 9-1: USB disconnect, device number 33 [ 856.379280][T14651] usb 7-1: new high-speed USB device number 45 using dummy_hcd [ 856.528748][T14651] usb 7-1: New USB device found: idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 856.545503][T14651] usb 7-1: config 0 has an invalid interface number: 1 but max is 0 [ 856.545524][T14651] usb 7-1: config 0 has no interface number 0 [ 856.572989][T14651] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 856.573021][T14651] usb 7-1: Product: syz [ 856.573031][T14651] usb 7-1: Manufacturer: syz [ 856.573041][T14651] usb 7-1: SerialNumber: syz [ 856.604150][T14651] usb 7-1: config 0 descriptor?? [ 856.836795][T14651] usb 7-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 856.843839][T14651] usb 7-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 856.844065][T14651] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 856.844102][T14651] usb 7-1: media controller created [ 856.919099][T14651] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 856.956563][T14824] usb 8-1: new high-speed USB device number 30 using dummy_hcd [ 857.108488][T14824] usb 8-1: Using ep0 maxpacket: 16 [ 857.111944][T14824] usb 8-1: New USB device found: idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 857.113908][T14824] usb 8-1: config 157 has 0 interfaces, different from the descriptor's value: 1 [ 857.116112][T14824] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 857.116129][T14824] usb 8-1: Product: syz [ 857.116140][T14824] usb 8-1: Manufacturer: syz [ 857.116150][T14824] usb 8-1: SerialNumber: syz [ 857.198990][ T5340] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 857.326960][ T5340] usb 2-1: device descriptor read/64, error -71 [ 857.567210][ T5340] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 857.697027][ T5340] usb 2-1: device descriptor read/64, error -71 [ 857.807408][ T5340] usb usb2-port1: attempt power cycle [ 857.906493][ T5736] usb 9-1: new high-speed USB device number 34 using dummy_hcd [ 857.997631][T14651] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 858.018395][T14824] usb 8-1: USB disconnect, device number 30 [ 858.059772][ T5736] usb 9-1: New USB device found: idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 858.061246][ T5736] usb 9-1: config 0 has an invalid interface number: 50 but max is 0 [ 858.061263][ T5736] usb 9-1: config 0 has no interface number 0 [ 858.061289][ T5736] usb 9-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 858.063264][ T5736] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 858.063281][ T5736] usb 9-1: Product: syz [ 858.063292][ T5736] usb 9-1: Manufacturer: syz [ 858.063302][ T5736] usb 9-1: SerialNumber: syz [ 858.065405][ T5736] usb 9-1: config 0 descriptor?? [ 858.156172][T14651] usb 7-1: USB disconnect, device number 45 [ 858.171413][ T5736] yurex 9-1:0.50: USB YUREX device now attached to Yurex #0 [ 858.199072][ T5340] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 858.216996][ T5340] usb 2-1: device descriptor read/8, error -71 [ 858.337373][T14824] usb 9-1: USB disconnect, device number 34 [ 858.342498][T14824] yurex 9-1:0.50: USB YUREX #0 now disconnected [ 858.456487][ T5340] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 858.478177][ T5340] usb 2-1: device descriptor read/8, error -71 [ 858.591821][ T5340] usb usb2-port1: unable to enumerate USB device [ 858.646835][T19261] netlink: 28 bytes leftover after parsing attributes in process `syz.7.4386'. [ 859.103331][T19278] syzkaller0: entered promiscuous mode [ 859.103348][T19278] syzkaller0: entered allmulticast mode [ 859.287318][T14824] usb 9-1: new high-speed USB device number 35 using dummy_hcd [ 859.437945][T14824] usb 9-1: Using ep0 maxpacket: 16 [ 859.438773][T14824] usb 9-1: New USB device found: idVendor=04d8, idProduct=00dd, bcdDevice=0.00 [ 859.440074][T14824] usb 9-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 859.440117][T14824] usb 9-1: config 0 interface 0 altsetting 64 endpoint 0x81 has invalid wMaxPacketSize 0 [ 859.440135][T14824] usb 9-1: config 0 interface 0 has no altsetting 0 [ 859.440158][T14824] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 859.443585][T14824] usb 9-1: config 0 descriptor?? [ 859.859881][T14824] usbhid 9-1:0.0: can't add hid device: -71 [ 859.859966][T14824] usbhid 9-1:0.0: probe with driver usbhid failed with error -71 [ 859.883264][T14824] usb 9-1: USB disconnect, device number 35 [ 860.485757][T19253] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 860.498987][ T5340] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 860.638352][T14824] usb 9-1: new high-speed USB device number 36 using dummy_hcd [ 860.677500][ T5340] usb 2-1: Using ep0 maxpacket: 16 [ 860.679551][ T5340] usb 2-1: New USB device found: idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 860.682402][ T5340] usb 2-1: config 157 has 0 interfaces, different from the descriptor's value: 1 [ 860.684184][ T5340] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 860.684201][ T5340] usb 2-1: Product: syz [ 860.684212][ T5340] usb 2-1: Manufacturer: syz [ 860.684233][ T5340] usb 2-1: SerialNumber: syz [ 860.784186][T19294] netlink: 28 bytes leftover after parsing attributes in process `syz.6.4398'. [ 860.797062][T14824] usb 9-1: New USB device found: idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 860.797966][T14824] usb 9-1: config 0 has an invalid interface number: 1 but max is 0 [ 860.797982][T14824] usb 9-1: config 0 has no interface number 0 [ 860.799787][T14824] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 860.799804][T14824] usb 9-1: Product: syz [ 860.799815][T14824] usb 9-1: Manufacturer: syz [ 860.799825][T14824] usb 9-1: SerialNumber: syz [ 860.802165][T14824] usb 9-1: config 0 descriptor?? [ 861.008684][ T5801] usb 8-1: new high-speed USB device number 31 using dummy_hcd [ 861.014662][T14824] usb 9-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 861.037994][T14824] usb 9-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 861.038209][T14824] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 861.038240][T14824] usb 9-1: media controller created [ 861.093694][T14824] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 861.127960][ T5736] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 861.156485][ T5801] usb 8-1: Using ep0 maxpacket: 16 [ 861.157154][ T5801] usb 8-1: New USB device found: idVendor=045e, idProduct=07da, bcdDevice=0.00 [ 861.158174][ T5801] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 861.158194][ T5801] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 861.158209][ T5801] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 861.158237][ T5801] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 861.163965][ T5801] usb 8-1: config 0 descriptor?? [ 861.279542][ T5736] usb 6-1: New USB device found: idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 861.280458][ T5736] usb 6-1: config 0 has an invalid interface number: 50 but max is 0 [ 861.280476][ T5736] usb 6-1: config 0 has no interface number 0 [ 861.280502][ T5736] usb 6-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 861.282413][ T5736] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 861.282448][ T5736] usb 6-1: Product: syz [ 861.282459][ T5736] usb 6-1: Manufacturer: syz [ 861.282469][ T5736] usb 6-1: SerialNumber: syz [ 861.286056][ T5736] usb 6-1: config 0 descriptor?? [ 861.377532][ T5736] yurex 6-1:0.50: USB YUREX device now attached to Yurex #0 [ 861.592137][T14651] usb 6-1: USB disconnect, device number 35 [ 861.608206][T14651] yurex 6-1:0.50: USB YUREX #0 now disconnected [ 861.615722][ T5801] usbhid 8-1:0.0: can't add hid device: -71 [ 861.615797][ T5801] usbhid 8-1:0.0: probe with driver usbhid failed with error -71 [ 861.649666][ T5801] usb 8-1: USB disconnect, device number 31 [ 861.706541][ T5736] usb 7-1: new high-speed USB device number 46 using dummy_hcd [ 861.836709][ T5736] usb 7-1: device descriptor read/64, error -71 [ 862.077576][ T5736] usb 7-1: new high-speed USB device number 47 using dummy_hcd [ 862.157972][T14824] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 862.205830][T14651] usb 2-1: USB disconnect, device number 41 [ 862.216305][ T5736] usb 7-1: device descriptor read/64, error -71 [ 862.293677][T14824] usb 9-1: USB disconnect, device number 36 [ 862.318015][ T5736] usb usb7-port1: attempt power cycle [ 862.642212][T19320] syzkaller0: entered promiscuous mode [ 862.642230][T19320] syzkaller0: entered allmulticast mode [ 862.659097][ T5736] usb 7-1: new high-speed USB device number 48 using dummy_hcd [ 862.681427][ T5736] usb 7-1: device descriptor read/8, error -71 [ 862.788287][T14824] usb 8-1: new high-speed USB device number 32 using dummy_hcd [ 862.927694][ T5736] usb 7-1: new high-speed USB device number 49 using dummy_hcd [ 862.947791][T14824] usb 8-1: Using ep0 maxpacket: 16 [ 862.948041][ T5736] usb 7-1: device descriptor read/8, error -71 [ 862.948564][T14824] usb 8-1: New USB device found: idVendor=04d8, idProduct=00dd, bcdDevice=0.00 [ 862.949606][T14824] usb 8-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 862.949644][T14824] usb 8-1: config 0 interface 0 altsetting 64 endpoint 0x81 has invalid wMaxPacketSize 0 [ 862.949658][T14824] usb 8-1: config 0 interface 0 has no altsetting 0 [ 862.949679][T14824] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 862.997057][T14824] usb 8-1: config 0 descriptor?? [ 863.057060][ T5736] usb usb7-port1: unable to enumerate USB device [ 863.144312][T19331] TC_ACT_REPEAT abuse ? [ 863.431302][ C0] raw-gadget.0 gadget.7: ignoring, device is not running [ 863.431600][ C0] raw-gadget.0 gadget.7: ignoring, device is not running [ 863.434259][T14824] usbhid 8-1:0.0: can't add hid device: -71 [ 863.434337][T14824] usbhid 8-1:0.0: probe with driver usbhid failed with error -71 [ 863.480164][T14824] usb 8-1: USB disconnect, device number 32 [ 863.637947][T14651] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 863.786874][T14651] usb 6-1: Using ep0 maxpacket: 16 [ 863.788742][T14651] usb 6-1: New USB device found: idVendor=045e, idProduct=07da, bcdDevice=0.00 [ 863.789638][T14651] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 863.789659][T14651] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 863.789674][T14651] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 863.789703][T14651] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 863.814459][T14651] usb 6-1: config 0 descriptor?? [ 864.245951][ C0] raw-gadget.1 gadget.5: ignoring, device is not running [ 864.246243][ C0] raw-gadget.1 gadget.5: ignoring, device is not running [ 864.261913][ C0] raw-gadget.1 gadget.5: ignoring, device is not running [ 864.262078][T14651] usbhid 6-1:0.0: can't add hid device: -32 [ 864.262152][T14651] usbhid 6-1:0.0: probe with driver usbhid failed with error -32 [ 864.298454][T14651] usb 6-1: USB disconnect, device number 36 [ 864.347485][ T5340] usb 8-1: new high-speed USB device number 33 using dummy_hcd [ 864.386787][T14824] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 864.404416][ T5736] usb 9-1: new full-speed USB device number 37 using dummy_hcd [ 864.507409][ T5340] usb 8-1: Using ep0 maxpacket: 16 [ 864.508235][ T5340] usb 8-1: New USB device found: idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 864.511356][ T5340] usb 8-1: config 157 has 0 interfaces, different from the descriptor's value: 1 [ 864.513445][ T5340] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 864.513463][ T5340] usb 8-1: Product: syz [ 864.513473][ T5340] usb 8-1: Manufacturer: syz [ 864.513483][ T5340] usb 8-1: SerialNumber: syz [ 864.584173][T14824] usb 2-1: New USB device found: idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 864.598496][T14824] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 864.598516][T14824] usb 2-1: config 0 has no interface number 0 [ 864.606078][T14824] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 864.606098][T14824] usb 2-1: Product: syz [ 864.606109][T14824] usb 2-1: Manufacturer: syz [ 864.606119][T14824] usb 2-1: SerialNumber: syz [ 864.653819][ T5736] usb 9-1: unable to get BOS descriptor or descriptor too short [ 864.654697][T14824] usb 2-1: config 0 descriptor?? [ 864.673082][ T5736] usb 9-1: not running at top speed; connect to a high speed hub [ 864.673107][ T5736] usb 9-1: New USB device found: idVendor=0846, idProduct=1001, bcdDevice=e0.47 [ 864.675936][ T5736] usb 9-1: config 133 has an invalid interface number: 109 but max is 0 [ 864.675954][ T5736] usb 9-1: config 133 has no interface number 0 [ 864.675981][ T5736] usb 9-1: config 133 interface 109 altsetting 3 endpoint 0xF has invalid maxpacket 512, setting to 64 [ 864.676000][ T5736] usb 9-1: config 133 interface 109 has no altsetting 0 [ 864.744724][ T5736] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 864.744746][ T5736] usb 9-1: Product: syz [ 864.744757][ T5736] usb 9-1: Manufacturer: syz [ 864.744767][ T5736] usb 9-1: SerialNumber: syz [ 864.883837][T14824] usb 2-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 864.904620][T14824] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 864.904889][T14824] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 864.904921][T14824] usb 2-1: media controller created [ 864.984399][T14824] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 865.047526][ T5340] usb 8-1: USB disconnect, device number 33 [ 866.077160][T14824] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 866.285821][T14824] usb 2-1: USB disconnect, device number 42 [ 866.385299][T19378] kvm: vcpu 1: requested lapic timer restore with starting count register 0x390=3381086369 (432779055232 ns) > initial count (110281717760 ns). Using initial count to start timer. [ 869.085083][ T5736] kaweth 9-1:133.109: couldn't find required endpoints [ 869.127550][ T5736] usb 9-1: USB disconnect, device number 37 [ 869.418683][T14824] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 869.567337][T14824] usb 6-1: Using ep0 maxpacket: 16 [ 869.568038][T14824] usb 6-1: New USB device found: idVendor=045e, idProduct=07da, bcdDevice=0.00 [ 869.569149][T14824] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 869.569170][T14824] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 869.569185][T14824] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 869.569212][T14824] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 869.634602][ T5801] usb 9-1: new high-speed USB device number 38 using dummy_hcd [ 869.644540][ T5736] usb 7-1: new high-speed USB device number 50 using dummy_hcd [ 869.654708][T14824] usb 6-1: config 0 descriptor?? [ 869.807484][ T5736] usb 7-1: Using ep0 maxpacket: 16 [ 869.813456][ T5736] usb 7-1: New USB device found: idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 869.827490][ T5736] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 869.827509][ T5736] usb 7-1: Product: syz [ 869.827520][ T5736] usb 7-1: Manufacturer: syz [ 869.827530][ T5736] usb 7-1: SerialNumber: syz [ 869.843810][ T5801] usb 9-1: New USB device found: idVendor=0926, idProduct=3333, bcdDevice=0.40 [ 869.867632][ T5801] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 869.867669][ T5801] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 869.902477][ T5801] usb 9-1: config 0 descriptor?? [ 869.958098][T14651] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 870.087211][T14651] usb 2-1: device descriptor read/64, error -71 [ 870.139411][T14824] usbhid 6-1:0.0: can't add hid device: -71 [ 870.139506][T14824] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 870.141634][ T5736] usb 7-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 870.177601][T14824] usb 6-1: USB disconnect, device number 37 [ 870.181085][ T5801] usbhid 9-1:0.0: can't add hid device: -71 [ 870.181161][ T5801] usbhid 9-1:0.0: probe with driver usbhid failed with error -71 [ 870.183895][ T5736] usb 7-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 870.184130][ T5736] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0) [ 870.184159][ T5736] usb 7-1: media controller created [ 870.248244][ T5801] usb 9-1: USB disconnect, device number 38 [ 870.293335][ T5736] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 870.319137][ T5736] zl10353_read_register: readreg error (reg=127, ret==-71) [ 870.336749][T14651] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 870.374221][ T5736] dvb_usb_gl861 7-1:157.0: probe with driver dvb_usb_gl861 failed with error -5 [ 870.389444][ T5736] usb 7-1: USB disconnect, device number 50 [ 870.400265][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.476992][T14651] usb 2-1: device descriptor read/64, error -71 [ 870.587637][T14651] usb usb2-port1: attempt power cycle [ 870.736828][ T5801] usb 9-1: new high-speed USB device number 39 using dummy_hcd [ 870.846925][T19415] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4443'. [ 870.846943][T19415] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4443'. [ 870.846953][T19415] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4443'. [ 870.899354][ T5801] usb 9-1: New USB device found: idVendor=0458, idProduct=5003, bcdDevice=0.40 [ 870.900373][ T5801] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 870.900405][ T5801] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 870.905796][ T5801] usb 9-1: config 0 descriptor?? [ 870.948626][T14651] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 870.972706][T14651] usb 2-1: device descriptor read/8, error -71 [ 871.206957][T14651] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 871.228949][T14651] usb 2-1: device descriptor read/8, error -71 [ 871.307320][ T5736] usb 8-1: new high-speed USB device number 34 using dummy_hcd [ 871.338198][T14651] usb usb2-port1: unable to enumerate USB device [ 871.439031][ T5736] usb 8-1: device descriptor read/64, error -71 [ 871.536718][ T5744] usb 7-1: new full-speed USB device number 51 using dummy_hcd [ 871.678158][ T5736] usb 8-1: new high-speed USB device number 35 using dummy_hcd [ 871.701914][ T5744] usb 7-1: unable to get BOS descriptor or descriptor too short [ 871.702412][ T5744] usb 7-1: not running at top speed; connect to a high speed hub [ 871.702445][ T5744] usb 7-1: New USB device found: idVendor=0846, idProduct=1001, bcdDevice=e0.47 [ 871.703311][ T5744] usb 7-1: config 133 has an invalid interface number: 109 but max is 0 [ 871.703328][ T5744] usb 7-1: config 133 has no interface number 0 [ 871.703356][ T5744] usb 7-1: config 133 interface 109 altsetting 3 endpoint 0xF has invalid maxpacket 512, setting to 64 [ 871.703375][ T5744] usb 7-1: config 133 interface 109 has no altsetting 0 [ 871.724014][ T5744] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 871.724034][ T5744] usb 7-1: Product: syz [ 871.724044][ T5744] usb 7-1: Manufacturer: syz [ 871.724062][ T5744] usb 7-1: SerialNumber: syz [ 871.792392][ T5801] aiptek 9-1:0.0: Aiptek using 400 ms programming speed [ 871.823524][ T5801] input: Aiptek as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/input/input28 [ 871.840725][ T5736] usb 8-1: device descriptor read/64, error -71 [ 871.947151][ T5736] usb usb8-port1: attempt power cycle [ 872.341525][ T5736] usb 8-1: new high-speed USB device number 36 using dummy_hcd [ 872.856485][ T5736] usb 8-1: device descriptor read/8, error -71 [ 873.269215][ T5736] usb 8-1: new high-speed USB device number 37 using dummy_hcd [ 873.365549][ T5736] usb 8-1: device descriptor read/8, error -71 [ 873.508411][ T5736] usb usb8-port1: unable to enumerate USB device [ 874.491413][ T5801] usb 9-1: USB disconnect, device number 39 [ 874.491528][ C0] aiptek 9-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 874.653201][ T5744] kaweth 7-1:133.109: couldn't find required endpoints [ 874.696786][ T5744] usb 7-1: USB disconnect, device number 51 [ 875.066885][ T5744] usb 8-1: new high-speed USB device number 38 using dummy_hcd [ 875.230328][ T5744] usb 8-1: Using ep0 maxpacket: 16 [ 875.231180][ T5744] usb 8-1: New USB device found: idVendor=045e, idProduct=07da, bcdDevice=0.00 [ 875.232987][ T5744] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 875.233009][ T5744] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 875.233034][ T5744] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 875.233063][ T5744] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 875.309759][ T5744] usb 8-1: config 0 descriptor?? [ 875.544870][ T5801] logitech-hidpp-device 0003:046D:C082.0016: hidraw0: USB HID v0.04 Device [syz0] on syz0 [ 875.748908][T19456] fido_id[19456]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 875.805007][ T5744] usbhid 8-1:0.0: can't add hid device: -71 [ 875.805090][ T5744] usbhid 8-1:0.0: probe with driver usbhid failed with error -71 [ 875.838226][ T5744] usb 8-1: USB disconnect, device number 38 [ 875.853700][ T5801] usb 7-1: new high-speed USB device number 52 using dummy_hcd [ 876.016916][ T5801] usb 7-1: Using ep0 maxpacket: 16 [ 876.023352][ T5801] usb 7-1: New USB device found: idVendor=045e, idProduct=07da, bcdDevice=0.00 [ 876.024319][ T5801] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 876.024340][ T5801] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 876.024355][ T5801] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 876.024402][ T5801] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 876.083909][ T5801] usb 7-1: config 0 descriptor?? [ 876.217776][ T5744] usb 9-1: new high-speed USB device number 40 using dummy_hcd [ 876.237456][T14652] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 876.366647][ T5744] usb 9-1: Using ep0 maxpacket: 8 [ 876.367441][ T5744] usb 9-1: New USB device found: idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 876.368335][ T5744] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 876.368351][ T5744] usb 9-1: config 0 has no interfaces? [ 876.372504][ T5744] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 876.372523][ T5744] usb 9-1: Product: syz [ 876.372533][ T5744] usb 9-1: Manufacturer: syz [ 876.372543][ T5744] usb 9-1: SerialNumber: syz [ 876.376065][ T5744] usb 9-1: config 0 descriptor?? [ 876.381932][T14652] usb 6-1: device descriptor read/64, error -71 [ 876.457223][T14824] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 876.507410][ T5801] usbhid 7-1:0.0: can't add hid device: -71 [ 876.507486][ T5801] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 876.535769][ T5801] usb 7-1: USB disconnect, device number 52 [ 876.586982][T14824] usb 2-1: device descriptor read/64, error -71 [ 876.616700][T14652] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 876.747279][T14652] usb 6-1: device descriptor read/64, error -71 [ 876.827585][T14824] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 876.857000][T14652] usb usb6-port1: attempt power cycle [ 876.956532][T14824] usb 2-1: device descriptor read/64, error -71 [ 876.956620][ T5801] usb 8-1: new full-speed USB device number 39 using dummy_hcd [ 877.067665][T14824] usb usb2-port1: attempt power cycle [ 877.109652][ T5801] usb 8-1: unable to get BOS descriptor or descriptor too short [ 877.110093][ T5801] usb 8-1: not running at top speed; connect to a high speed hub [ 877.110125][ T5801] usb 8-1: New USB device found: idVendor=0846, idProduct=1001, bcdDevice=e0.47 [ 877.111381][ T5801] usb 8-1: config 133 has an invalid interface number: 109 but max is 0 [ 877.111399][ T5801] usb 8-1: config 133 has no interface number 0 [ 877.111426][ T5801] usb 8-1: config 133 interface 109 altsetting 3 endpoint 0xF has invalid maxpacket 512, setting to 64 [ 877.111444][ T5801] usb 8-1: config 133 interface 109 has no altsetting 0 [ 877.116165][ T5801] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 877.116192][ T5801] usb 8-1: Product: syz [ 877.116203][ T5801] usb 8-1: Manufacturer: syz [ 877.116214][ T5801] usb 8-1: SerialNumber: syz [ 877.238980][T14652] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 877.257302][T14652] usb 6-1: device descriptor read/8, error -71 [ 877.467133][T14824] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 877.488690][T14824] usb 2-1: device descriptor read/8, error -71 [ 877.496553][T14652] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 877.520399][T14652] usb 6-1: device descriptor read/8, error -71 [ 877.626686][T14652] usb usb6-port1: unable to enumerate USB device [ 877.727862][T14824] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 877.747058][T14824] usb 2-1: device descriptor read/8, error -71 [ 877.786794][ T10] usb 7-1: new high-speed USB device number 53 using dummy_hcd [ 877.859468][T14824] usb usb2-port1: unable to enumerate USB device [ 877.936749][ T10] usb 7-1: Using ep0 maxpacket: 32 [ 877.939715][ T10] usb 7-1: unable to get BOS descriptor or descriptor too short [ 877.939749][ T10] usb 7-1: New USB device found: idVendor=0694, idProduct=0001, bcdDevice=78.13 [ 877.940981][ T10] usb 7-1: config 14 has an invalid interface number: 57 but max is 1 [ 877.940998][ T10] usb 7-1: config 14 has an invalid interface number: 228 but max is 1 [ 877.941012][ T10] usb 7-1: config 14 has no interface number 0 [ 877.941024][ T10] usb 7-1: config 14 has no interface number 1 [ 877.941064][ T10] usb 7-1: config 14 interface 228 altsetting 5 has a duplicate endpoint with address 0x8, skipping [ 877.941099][ T10] usb 7-1: config 14 interface 228 altsetting 5 has an endpoint descriptor with address 0xD1, changing to 0x81 [ 877.941117][ T10] usb 7-1: config 14 interface 228 altsetting 5 endpoint 0x81 has an invalid bInterval 109, changing to 10 [ 877.941135][ T10] usb 7-1: config 14 interface 228 altsetting 5 endpoint 0x81 has invalid maxpacket 57993, setting to 1024 [ 877.941154][ T10] usb 7-1: config 14 interface 228 altsetting 5 endpoint 0x9 has an invalid bInterval 122, changing to 10 [ 877.941171][ T10] usb 7-1: config 14 interface 228 altsetting 5 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 877.941190][ T10] usb 7-1: config 14 interface 57 has no altsetting 0 [ 877.941202][ T10] usb 7-1: config 14 interface 228 has no altsetting 0 [ 878.087317][ T10] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 878.087336][ T10] usb 7-1: Product: syz [ 878.087347][ T10] usb 7-1: Manufacturer: syz [ 878.087357][ T10] usb 7-1: SerialNumber: syz [ 878.551754][ T10] legousbtower 7-1:14.57: interrupt endpoints not found [ 878.759803][ T10] legousbtower 7-1:14.228: get version request failed: -71 [ 878.762459][ T10] legousbtower 7-1:14.228: probe with driver legousbtower failed with error -71 [ 878.793717][ T10] usb 7-1: USB disconnect, device number 53 [ 878.909480][T14824] usb 9-1: USB disconnect, device number 40 [ 879.357146][ T10] usb 6-1: new full-speed USB device number 42 using dummy_hcd [ 879.507387][ T10] usb 6-1: New USB device found: idVendor=0763, idProduct=1015, bcdDevice=0.40 [ 879.508420][ T10] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 879.508451][ T10] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 879.510616][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 879.510633][ T10] usb 6-1: Product: syz [ 879.510644][ T10] usb 6-1: Manufacturer: syz [ 879.510654][ T10] usb 6-1: SerialNumber: syz [ 879.710294][ T5801] kaweth 8-1:133.109: couldn't find required endpoints [ 879.749771][ T5801] usb 8-1: USB disconnect, device number 39 [ 879.804887][ T10] usb 6-1: 0:1 : does not exist [ 879.804947][ T10] usb 6-1: unit 0 not found! [ 879.956141][ T10] usb 6-1: USB disconnect, device number 42 [ 880.061409][T18338] udevd[18338]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 880.398287][ T10] usb 9-1: new high-speed USB device number 41 using dummy_hcd [ 880.526916][ T10] usb 9-1: device descriptor read/64, error -71 [ 880.712749][ T5801] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 880.767761][ T10] usb 9-1: new high-speed USB device number 42 using dummy_hcd [ 880.848993][ T5801] usb 6-1: device descriptor read/64, error -71 [ 880.877855][T19525] syz_tun: entered allmulticast mode [ 880.898274][ T10] usb 9-1: device descriptor read/64, error -71 [ 880.976729][T14652] usb 7-1: new high-speed USB device number 54 using dummy_hcd [ 881.008389][ T10] usb usb9-port1: attempt power cycle [ 881.086464][ T5801] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 881.127663][T14652] usb 7-1: Using ep0 maxpacket: 8 [ 881.128915][T14652] usb 7-1: New USB device found: idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 881.131525][T14652] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 881.131543][T14652] usb 7-1: Product: syz [ 881.131553][T14652] usb 7-1: Manufacturer: syz [ 881.131563][T14652] usb 7-1: SerialNumber: syz [ 881.137003][T14652] usb 7-1: config 0 descriptor?? [ 881.227396][ T5801] usb 6-1: device descriptor read/64, error -71 [ 881.338569][ T5801] usb usb6-port1: attempt power cycle [ 881.353803][ T10] usb 9-1: new high-speed USB device number 43 using dummy_hcd [ 881.378298][ T10] usb 9-1: device descriptor read/8, error -71 [ 881.401665][T14652] usb 7-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 881.616474][ T10] usb 9-1: new high-speed USB device number 44 using dummy_hcd [ 881.639652][ T10] usb 9-1: device descriptor read/8, error -71 [ 881.687179][ T5801] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 881.708992][ T5801] usb 6-1: device descriptor read/8, error -71 [ 881.746901][ T10] usb usb9-port1: unable to enumerate USB device [ 881.949536][ T5801] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 881.967468][ T5801] usb 6-1: device descriptor read/8, error -71 [ 882.019825][T14652] dvb_usb_rtl28xxu 7-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 882.039595][T14652] usb 7-1: USB disconnect, device number 54 [ 882.077371][ T5801] usb usb6-port1: unable to enumerate USB device [ 882.308396][ T10] usb 8-1: new full-speed USB device number 40 using dummy_hcd [ 882.459746][ T10] usb 8-1: unable to get BOS descriptor or descriptor too short [ 882.460260][ T10] usb 8-1: not running at top speed; connect to a high speed hub [ 882.460283][ T10] usb 8-1: New USB device found: idVendor=0846, idProduct=1001, bcdDevice=e0.47 [ 882.461731][ T10] usb 8-1: config 133 has an invalid interface number: 109 but max is 0 [ 882.461749][ T10] usb 8-1: config 133 has no interface number 0 [ 882.461779][ T10] usb 8-1: config 133 interface 109 altsetting 3 endpoint 0xF has invalid maxpacket 512, setting to 64 [ 882.461798][ T10] usb 8-1: config 133 interface 109 has no altsetting 0 [ 882.465259][ T10] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 882.465298][ T10] usb 8-1: Product: syz [ 882.465309][ T10] usb 8-1: Manufacturer: syz [ 882.465319][ T10] usb 8-1: SerialNumber: syz [ 883.197289][T14652] usb 7-1: new full-speed USB device number 55 using dummy_hcd [ 883.347435][T14652] usb 7-1: New USB device found: idVendor=0763, idProduct=1015, bcdDevice=0.40 [ 883.349053][T14652] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 883.349071][T14652] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 883.352210][T14652] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 883.352234][T14652] usb 7-1: Product: syz [ 883.352245][T14652] usb 7-1: Manufacturer: syz [ 883.352255][T14652] usb 7-1: SerialNumber: syz [ 883.639731][T14652] usb 7-1: 0:1 : does not exist [ 883.639792][T14652] usb 7-1: unit 0 not found! [ 883.871299][T14652] usb 7-1: USB disconnect, device number 55 [ 884.063848][T18876] udevd[18876]: error opening ATTR{/sys/devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 884.376473][ T5801] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 884.502871][T19562] ptp ptp0: new virtual clock ptp1 [ 884.551018][ T5801] usb 6-1: Using ep0 maxpacket: 16 [ 884.559876][ T5801] usb 6-1: New USB device found: idVendor=04d8, idProduct=00dd, bcdDevice=0.00 [ 884.578104][ T5801] usb 6-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 884.578151][ T5801] usb 6-1: config 0 interface 0 altsetting 64 endpoint 0x81 has invalid wMaxPacketSize 0 [ 884.578166][ T5801] usb 6-1: config 0 interface 0 has no altsetting 0 [ 884.578188][ T5801] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 884.711416][ T5801] usb 6-1: config 0 descriptor?? [ 884.730773][T19562] ptp ptp0: new virtual clock ptp2 [ 884.750065][T19562] ptp ptp0: new virtual clock ptp3 [ 884.765520][T19562] ptp ptp0: new virtual clock ptp4 [ 884.839618][T19562] ptp ptp0: new virtual clock ptp5 [ 884.839637][T19562] ptp ptp0: guarantee physical clock free running [ 884.984495][ T10] kaweth 8-1:133.109: couldn't find required endpoints [ 885.019055][ T10] usb 8-1: USB disconnect, device number 40 [ 885.144649][ T5801] usbhid 6-1:0.0: can't add hid device: -71 [ 885.144758][ T5801] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 885.171251][ T5801] usb 6-1: USB disconnect, device number 47 [ 885.408381][T14652] usb 9-1: new high-speed USB device number 45 using dummy_hcd [ 885.557951][T14652] usb 9-1: New USB device found: idVendor=0926, idProduct=3333, bcdDevice=0.40 [ 885.558821][T14652] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 885.558837][T14652] usb 9-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 885.558881][T14652] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 885.563722][T14652] usb 9-1: config 0 descriptor?? [ 886.221763][T14652] usb 6-1: new full-speed USB device number 48 using dummy_hcd [ 886.390018][T14652] usb 6-1: unable to get BOS descriptor or descriptor too short [ 886.394600][T14652] usb 6-1: not running at top speed; connect to a high speed hub [ 886.394624][T14652] usb 6-1: New USB device found: idVendor=0846, idProduct=1001, bcdDevice=e0.47 [ 886.426325][T14652] usb 6-1: config 133 has an invalid interface number: 109 but max is 0 [ 886.426345][T14652] usb 6-1: config 133 has no interface number 0 [ 886.446630][T14652] usb 6-1: config 133 interface 109 altsetting 3 endpoint 0xF has invalid maxpacket 512, setting to 64 [ 886.446655][T14652] usb 6-1: config 133 interface 109 has no altsetting 0 [ 886.474527][T14652] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 886.474545][T14652] usb 6-1: Product: syz [ 886.474555][T14652] usb 6-1: Manufacturer: syz [ 886.474565][T14652] usb 6-1: SerialNumber: syz [ 886.779127][T14652] kaweth 6-1:133.109: couldn't find required endpoints [ 886.811082][T14652] usb 6-1: USB disconnect, device number 48 [ 887.806855][T14652] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 887.958110][T14652] usb 2-1: New USB device found: idVendor=0926, idProduct=3333, bcdDevice=0.40 [ 887.959961][T14652] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 887.959993][T14652] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 887.964099][T14652] usb 2-1: config 0 descriptor?? [ 888.202237][T14652] usbhid 2-1:0.0: can't add hid device: -71 [ 888.202316][T14652] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 888.234795][T14652] usb 2-1: USB disconnect, device number 51 [ 888.314288][ T5340] usb 9-1: USB disconnect, device number 45 [ 888.727625][T14652] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 888.878885][T14652] usb 2-1: New USB device found: idVendor=0458, idProduct=5003, bcdDevice=0.40 [ 888.880247][T14652] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 888.880284][T14652] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 888.926388][T14652] usb 2-1: config 0 descriptor?? [ 889.080039][ T5340] usb 7-1: new high-speed USB device number 56 using dummy_hcd [ 889.226561][ T5340] usb 7-1: Using ep0 maxpacket: 8 [ 889.228515][ T5340] usb 7-1: New USB device found: idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 889.229669][ T5340] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 889.229686][ T5340] usb 7-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 889.234180][ T5340] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 889.234197][ T5340] usb 7-1: Product: syz [ 889.234208][ T5340] usb 7-1: Manufacturer: syz [ 889.234236][ T5340] usb 7-1: SerialNumber: syz [ 889.307744][ T5340] usb 7-1: config 0 descriptor?? [ 889.466873][ T33] audit: type=1800 audit(1792028340.814:94): pid=19660 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.8.4533" name="/" dev="fuse" ino=1 res=0 errno=-22 [ 889.749277][T14652] aiptek 2-1:0.0: Aiptek using 400 ms programming speed [ 889.753745][T14652] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input29 [ 889.815636][T14652] usb 2-1: USB disconnect, device number 52 [ 889.815738][ C0] aiptek 2-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 889.846596][ T5340] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 890.007899][ T5340] usb 6-1: New USB device found: idVendor=0926, idProduct=3333, bcdDevice=0.40 [ 890.009278][ T5340] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 890.009296][ T5340] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 890.009321][ T5340] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 890.064166][ T5340] usb 6-1: config 0 descriptor?? [ 890.498866][T14652] usb 9-1: new high-speed USB device number 46 using dummy_hcd [ 890.647013][T14652] usb 9-1: Using ep0 maxpacket: 16 [ 890.647497][T14652] usb 9-1: New USB device found: idVendor=04d8, idProduct=00dd, bcdDevice=0.00 [ 890.664940][T14652] usb 9-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 890.664963][T14652] usb 9-1: config 0 interface 0 altsetting 64 endpoint 0x81 has invalid wMaxPacketSize 0 [ 890.664979][T14652] usb 9-1: config 0 interface 0 has no altsetting 0 [ 890.665004][T14652] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 890.690093][ T5801] usb 8-1: new high-speed USB device number 41 using dummy_hcd [ 890.719623][T14652] usb 9-1: config 0 descriptor?? [ 890.858366][ T5801] usb 8-1: Using ep0 maxpacket: 16 [ 890.859022][ T5801] usb 8-1: New USB device found: idVendor=045e, idProduct=07da, bcdDevice=0.00 [ 890.860206][ T5801] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 890.860227][ T5801] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 890.860243][ T5801] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 890.860318][ T5801] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 890.933493][ T5801] usb 8-1: config 0 descriptor?? [ 891.349876][ T5801] microsoft 0003:045E:07DA.0017: unknown main item tag 0x0 [ 891.349903][ T5801] microsoft 0003:045E:07DA.0017: unknown main item tag 0x0 [ 891.349921][ T5801] microsoft 0003:045E:07DA.0017: unknown main item tag 0x0 [ 891.349939][ T5801] microsoft 0003:045E:07DA.0017: unknown main item tag 0x0 [ 891.349982][ T5801] microsoft 0003:045E:07DA.0017: unknown main item tag 0x0 [ 891.350017][ T5801] microsoft 0003:045E:07DA.0017: unknown main item tag 0x0 [ 891.350035][ T5801] microsoft 0003:045E:07DA.0017: unknown main item tag 0x0 [ 891.350052][ T5801] microsoft 0003:045E:07DA.0017: unknown main item tag 0x0 [ 891.350070][ T5801] microsoft 0003:045E:07DA.0017: unknown main item tag 0x0 [ 891.350087][ T5801] microsoft 0003:045E:07DA.0017: unknown main item tag 0x0 [ 891.457027][T14652] usbhid 9-1:0.0: can't add hid device: -71 [ 891.457113][T14652] usbhid 9-1:0.0: probe with driver usbhid failed with error -71 [ 891.483957][ T5801] microsoft 0003:045E:07DA.0017: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.7-1/input0 [ 891.502940][T14652] usb 9-1: USB disconnect, device number 46 [ 891.551690][ T5801] usb 8-1: USB disconnect, device number 41 [ 891.671668][T19679] fido_id[19679]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.7/usb8/report_descriptor': No such file or directory [ 891.862357][ T5801] usb 7-1: USB disconnect, device number 56 [ 892.268731][ T5801] usb 7-1: new high-speed USB device number 57 using dummy_hcd [ 892.417428][ T5801] usb 7-1: Using ep0 maxpacket: 16 [ 892.417987][ T5801] usb 7-1: New USB device found: idVendor=04d8, idProduct=00dd, bcdDevice=0.00 [ 892.418927][ T5801] usb 7-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 892.418949][ T5801] usb 7-1: config 0 interface 0 altsetting 64 endpoint 0x81 has invalid wMaxPacketSize 0 [ 892.418965][ T5801] usb 7-1: config 0 interface 0 has no altsetting 0 [ 892.418989][ T5801] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 892.422630][ T5801] usb 7-1: config 0 descriptor?? [ 892.678376][ T5340] usb 6-1: USB disconnect, device number 49 [ 892.759405][T14652] usb 8-1: new full-speed USB device number 42 using dummy_hcd [ 892.836689][ T10] usb 9-1: new high-speed USB device number 47 using dummy_hcd [ 892.862973][ T5801] usbhid 7-1:0.0: can't add hid device: -71 [ 892.863049][ T5801] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 892.890829][ T5801] usb 7-1: USB disconnect, device number 57 [ 892.925238][T14652] usb 8-1: unable to get BOS descriptor or descriptor too short [ 892.941554][T14652] usb 8-1: not running at top speed; connect to a high speed hub [ 892.941580][T14652] usb 8-1: New USB device found: idVendor=0846, idProduct=1001, bcdDevice=e0.47 [ 892.977161][T14652] usb 8-1: config 133 has an invalid interface number: 109 but max is 0 [ 892.977183][T14652] usb 8-1: config 133 has no interface number 0 [ 892.977212][T14652] usb 8-1: config 133 interface 109 altsetting 3 endpoint 0xF has invalid maxpacket 512, setting to 64 [ 892.977232][T14652] usb 8-1: config 133 interface 109 has no altsetting 0 [ 892.997957][ T10] usb 9-1: Using ep0 maxpacket: 8 [ 893.005662][ T10] usb 9-1: New USB device found: idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 893.047009][T14652] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 893.047029][T14652] usb 8-1: Product: syz [ 893.047040][T14652] usb 8-1: Manufacturer: syz [ 893.047050][T14652] usb 8-1: SerialNumber: syz [ 893.091581][ T10] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 893.091602][ T10] usb 9-1: Product: syz [ 893.091612][ T10] usb 9-1: Manufacturer: syz [ 893.091642][ T10] usb 9-1: SerialNumber: syz [ 893.128499][ T10] usb 9-1: config 0 descriptor?? [ 893.361458][ T10] usb 9-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 893.477825][T19486] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 893.629794][T19486] usb 6-1: Using ep0 maxpacket: 16 [ 893.630803][T19486] usb 6-1: New USB device found: idVendor=045e, idProduct=07da, bcdDevice=0.00 [ 893.631810][T19486] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 893.631831][T19486] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 893.631846][T19486] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 893.631897][T19486] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 893.705672][T19486] usb 6-1: config 0 descriptor?? [ 893.981590][ C0] raw-gadget.3 gadget.8: ignoring, device is not running [ 893.983854][ T10] dvb_usb_rtl28xxu 9-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 894.027731][ T10] usb 9-1: USB disconnect, device number 47 [ 894.214659][T19486] microsoft 0003:045E:07DA.0018: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.5-1/input0 [ 894.413453][T19486] usb 6-1: USB disconnect, device number 50 [ 894.526224][T19732] fido_id[19732]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 894.946684][T19486] usb 7-1: new high-speed USB device number 58 using dummy_hcd [ 895.057121][ T5801] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 895.097508][T19486] usb 7-1: Using ep0 maxpacket: 8 [ 895.100398][T19486] usb 7-1: New USB device found: idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 895.105978][T19486] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 895.105996][T19486] usb 7-1: Product: syz [ 895.106006][T19486] usb 7-1: Manufacturer: syz [ 895.106016][T19486] usb 7-1: SerialNumber: syz [ 895.165266][T19486] usb 7-1: config 0 descriptor?? [ 895.190172][ T10] usb 9-1: new high-speed USB device number 48 using dummy_hcd [ 895.190476][ T5801] usb 2-1: device descriptor read/64, error -71 [ 895.338669][ T10] usb 9-1: New USB device found: idVendor=0926, idProduct=3333, bcdDevice=0.40 [ 895.352767][ T10] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 895.352787][ T10] usb 9-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 895.352850][ T10] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 895.353226][T14652] kaweth 8-1:133.109: couldn't find required endpoints [ 895.413628][ T10] usb 9-1: config 0 descriptor?? [ 895.430553][T14652] usb 8-1: USB disconnect, device number 42 [ 895.448897][ T5801] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 895.449131][T19486] usb 7-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 895.579068][ T5801] usb 2-1: device descriptor read/64, error -71 [ 895.650973][T19486] dvb_usb_rtl28xxu 7-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 895.674476][T19486] usb 7-1: USB disconnect, device number 58 [ 895.686850][ T5801] usb usb2-port1: attempt power cycle [ 896.952478][ T5801] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 896.973645][ T5801] usb 2-1: device descriptor read/8, error -71 [ 899.268896][ T5801] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 899.470406][ T5801] usb 2-1: device descriptor read/8, error -71 [ 899.583155][ T5801] usb usb2-port1: unable to enumerate USB device [ 899.602798][T19486] usb 9-1: USB disconnect, device number 48 [ 899.750078][T19772] FAULT_INJECTION: forcing a failure. [ 899.750078][T19772] name failslab, interval 1, probability 0, space 0, times 0 [ 899.750103][T19772] CPU: 0 UID: 0 PID: 19772 Comm: syz.1.4565 Tainted: G L syzkaller #0 PREEMPT(full) [ 899.750129][T19772] Tainted: [L]=SOFTLOCKUP [ 899.750134][T19772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 899.750143][T19772] Call Trace: [ 899.750148][T19772] [ 899.750154][T19772] dump_stack_lvl+0xe8/0x150 [ 899.750180][T19772] should_fail_ex+0x3eb/0x540 [ 899.750200][T19772] should_failslab+0xa8/0x100 [ 899.750218][T19772] __kmalloc_cache_noprof+0x9e/0x600 [ 899.750241][T19772] ? __kmalloc_cache_noprof+0x148/0x600 [ 899.750263][T19772] ? fuse_get_tree+0xc2/0x3b0 [ 899.750283][T19772] ? fuse_get_tree+0xc2/0x3b0 [ 899.750308][T19772] fuse_get_tree+0xc2/0x3b0 [ 899.750331][T19772] vfs_get_tree+0x92/0x2a0 [ 899.750349][T19772] do_new_mount+0x325/0xb00 [ 899.750374][T19772] ? __pfx_do_new_mount+0x10/0x10 [ 899.750415][T19772] ? ns_capable+0x84/0xe0 [ 899.750435][T19772] ? path_mount+0x647/0x1050 [ 899.750460][T19772] ? user_path_at+0xd4/0x160 [ 899.750477][T19772] __se_sys_mount+0x31d/0x420 [ 899.750504][T19772] ? __pfx___se_sys_mount+0x10/0x10 [ 899.750532][T19772] ? __x64_sys_mount+0x20/0xc0 [ 899.750564][T19772] do_syscall_64+0x166/0x520 [ 899.750581][T19772] ? trace_irq_disable+0x3b/0x140 [ 899.750599][T19772] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 899.750633][T19772] ? clear_bhb_loop+0x70/0xc0 [ 899.750652][T19772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 899.750682][T19772] RIP: 0033:0x7fc3fa99e559 [ 899.750697][T19772] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 899.750711][T19772] RSP: 002b:00007fc3fb873028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 899.750735][T19772] RAX: ffffffffffffffda RBX: 00007fc3fac25fa0 RCX: 00007fc3fa99e559 [ 899.750746][T19772] RDX: 0000200000000440 RSI: 0000200000000400 RDI: 0000000000000000 [ 899.750757][T19772] RBP: 00007fc3faa358b0 R08: 0000000000000000 R09: 0000000000000000 [ 899.750767][T19772] R10: 0000000000000418 R11: 0000000000000246 R12: 0000000000000000 [ 899.750777][T19772] R13: 00007fc3fac26038 R14: 00007fc3fac25fa0 R15: 00007ffc5aad3458 [ 899.750801][T19772] [ 900.527302][T14652] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 900.567196][ T5801] usb 9-1: new high-speed USB device number 49 using dummy_hcd [ 900.677385][T14652] usb 2-1: Using ep0 maxpacket: 16 [ 900.677961][T14652] usb 2-1: New USB device found: idVendor=045e, idProduct=07da, bcdDevice=0.00 [ 900.679568][T14652] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 900.679589][T14652] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 900.679604][T14652] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 900.679632][T14652] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 900.684676][T14652] usb 2-1: config 0 descriptor?? [ 900.751116][ T5801] usb 9-1: Using ep0 maxpacket: 32 [ 900.765296][ T5340] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 900.786777][ T5801] usb 9-1: New USB device found: idVendor=0403, idProduct=6030, bcdDevice=0.00 [ 900.788269][ T5801] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 900.788291][ T5801] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 900.788318][ T5801] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 900.796086][ T5801] usb 9-1: config 0 descriptor?? [ 900.928108][ T5340] usb 6-1: Using ep0 maxpacket: 16 [ 900.928961][ T5340] usb 6-1: New USB device found: idVendor=1d6b, idProduct=0101, bcdDevice=0.40 [ 900.929884][ T5340] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 900.929900][ T5340] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 900.931669][ T5340] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 900.931686][ T5340] usb 6-1: Product: syz [ 900.931696][ T5340] usb 6-1: Manufacturer: syz [ 900.931706][ T5340] usb 6-1: SerialNumber: syz [ 901.030587][ T5340] usb 6-1: 0:2 : does not exist [ 901.136774][T19486] usb 7-1: new high-speed USB device number 59 using dummy_hcd [ 901.240760][ T5340] usb 6-1: 5:0: failed to get current value for ch 0 (-22) [ 901.243571][T14652] hid_parser_main: 23 callbacks suppressed [ 901.243586][T14652] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 901.243606][T14652] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 901.243624][T14652] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 901.243658][T14652] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 901.243676][T14652] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 901.243694][T14652] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 901.243712][T14652] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 901.243729][T14652] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 901.243747][T14652] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 901.243764][T14652] microsoft 0003:045E:07DA.0019: unknown main item tag 0x0 [ 901.303247][T19486] usb 7-1: Using ep0 maxpacket: 16 [ 901.320313][T19486] usb 7-1: New USB device found: idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 901.340216][ T10] usb 8-1: new high-speed USB device number 43 using dummy_hcd [ 901.365748][ T5801] usbhid 9-1:0.0: can't add hid device: -71 [ 901.365874][ T5801] usbhid 9-1:0.0: probe with driver usbhid failed with error -71 [ 901.407135][T19486] usb 7-1: config 0 has an invalid interface number: 34 but max is 0 [ 901.407157][T19486] usb 7-1: config 0 has no interface number 0 [ 901.407185][T19486] usb 7-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 901.407202][T19486] usb 7-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 901.411936][T14652] microsoft 0003:045E:07DA.0019: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 901.416217][T19486] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 901.416236][T19486] usb 7-1: Product: syz [ 901.416246][T19486] usb 7-1: Manufacturer: syz [ 901.416257][T19486] usb 7-1: SerialNumber: syz [ 901.479919][ T5801] usb 9-1: USB disconnect, device number 49 [ 901.534792][T14652] usb 2-1: USB disconnect, device number 57 [ 901.558361][T19486] usb 7-1: config 0 descriptor?? [ 901.561439][T19797] raw-gadget.3 gadget.6: fail, usb_ep_enable returned -22 [ 901.561550][T19797] raw-gadget.3 gadget.6: fail, usb_ep_enable returned -22 [ 901.602732][ T10] usb 8-1: New USB device found: idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 901.602765][ T10] usb 8-1: no configurations [ 901.602774][ T10] usb 8-1: can't read configurations, error -22 [ 901.715453][ T5340] usb 6-1: USB disconnect, device number 51 [ 901.749091][ T10] usb 8-1: new high-speed USB device number 44 using dummy_hcd [ 901.808208][T19797] raw-gadget.3 gadget.6: fail, usb_ep_enable returned -22 [ 901.808307][T19797] raw-gadget.3 gadget.6: fail, usb_ep_enable returned -22 [ 901.814011][T19801] udevd[19801]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 901.814949][T19802] fido_id[19802]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 901.928762][ T10] usb 8-1: New USB device found: idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 901.928794][ T10] usb 8-1: no configurations [ 901.928803][ T10] usb 8-1: can't read configurations, error -22 [ 901.929112][ T10] usb usb8-port1: attempt power cycle [ 902.180496][T19808] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4578'. [ 902.219710][T19486] asix 7-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 902.219735][T19486] asix 7-1:0.34 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 902.219893][T19486] asix 7-1:0.34: probe with driver asix failed with error -71 [ 902.264875][T19486] usb 7-1: USB disconnect, device number 59 [ 902.272542][ T10] usb 8-1: new high-speed USB device number 45 using dummy_hcd [ 902.290592][ T10] usb 8-1: New USB device found: idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 902.290624][ T10] usb 8-1: no configurations [ 902.290633][ T10] usb 8-1: can't read configurations, error -22 [ 902.406521][ T5340] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 902.417453][ T10] usb 8-1: new high-speed USB device number 46 using dummy_hcd [ 902.439182][ T10] usb 8-1: New USB device found: idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 902.439216][ T10] usb 8-1: no configurations [ 902.439225][ T10] usb 8-1: can't read configurations, error -22 [ 902.439417][ T10] usb usb8-port1: unable to enumerate USB device [ 902.565298][ T5340] usb 6-1: New USB device found: idVendor=0926, idProduct=3333, bcdDevice=0.40 [ 902.580476][ T5340] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 902.580510][ T5340] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 902.580538][ T5340] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 902.597421][ T5340] usb 6-1: config 0 descriptor?? [ 902.635809][ T5340] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 902.917410][T19486] usb 2-1: new full-speed USB device number 58 using dummy_hcd [ 903.068339][T19486] usb 2-1: unable to get BOS descriptor or descriptor too short [ 903.069362][T19486] usb 2-1: not running at top speed; connect to a high speed hub [ 903.069384][T19486] usb 2-1: New USB device found: idVendor=0846, idProduct=1001, bcdDevice=e0.47 [ 903.072198][T19486] usb 2-1: config 133 has an invalid interface number: 109 but max is 0 [ 903.072216][T19486] usb 2-1: config 133 has no interface number 0 [ 903.072254][T19486] usb 2-1: config 133 interface 109 altsetting 3 endpoint 0xF has invalid maxpacket 512, setting to 64 [ 903.072274][T19486] usb 2-1: config 133 interface 109 has no altsetting 0 [ 903.074056][T19486] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 903.074074][T19486] usb 2-1: Product: syz [ 903.074084][T19486] usb 2-1: Manufacturer: syz [ 903.074094][T19486] usb 2-1: SerialNumber: syz [ 903.906573][ T10] usb 7-1: new full-speed USB device number 60 using dummy_hcd [ 904.058576][ T10] usb 7-1: New USB device found: idVendor=0763, idProduct=1015, bcdDevice=0.40 [ 904.060873][ T10] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 904.060907][ T10] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 904.064351][ T10] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 904.064368][ T10] usb 7-1: Product: syz [ 904.064378][ T10] usb 7-1: Manufacturer: syz [ 904.064388][ T10] usb 7-1: SerialNumber: syz [ 904.088985][ T5340] usb 9-1: new high-speed USB device number 50 using dummy_hcd [ 904.268862][ T5340] usb 9-1: Using ep0 maxpacket: 32 [ 904.271124][ T5340] usb 9-1: New USB device found: idVendor=0403, idProduct=6030, bcdDevice=0.00 [ 904.274922][ T5340] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 904.274943][ T5340] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 904.274968][ T5340] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 904.331274][ T5340] usb 9-1: config 0 descriptor?? [ 904.403571][ T10] usb 7-1: 0:1 : does not exist [ 904.403645][ T10] usb 7-1: unit 1 not found! [ 904.403655][ T10] usb 7-1: unit 64 not found! [ 904.503487][ T10] usb 7-1: USB disconnect, device number 60 [ 904.547709][T19801] udevd[19801]: setting mode of /dev/bus/usb/007/060 to 020664 failed: No such file or directory [ 904.547820][T19801] udevd[19801]: setting owner of /dev/bus/usb/007/060 to uid=0, gid=0 failed: No such file or directory [ 904.623600][T19801] udevd[19801]: error opening ATTR{/sys/devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 904.716808][T14824] usb 8-1: new high-speed USB device number 47 using dummy_hcd [ 904.795334][ C0] raw-gadget.3 gadget.8: ignoring, device is not running [ 904.795635][ T5340] usbhid 9-1:0.0: can't add hid device: -32 [ 904.795710][ T5340] usbhid 9-1:0.0: probe with driver usbhid failed with error -32 [ 904.842631][ T5340] usb 9-1: USB disconnect, device number 50 [ 904.869296][T14824] usb 8-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 904.875723][T14824] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 904.875761][T14824] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 904.931743][T14824] usb 8-1: config 0 descriptor?? [ 904.953996][T14824] pwc: Askey VC010 type 2 USB webcam detected. [ 905.201567][ T5340] usb 6-1: USB disconnect, device number 52 [ 905.364004][T14824] pwc: recv_control_msg error -32 req 02 val 2b00 [ 905.364909][T14824] pwc: recv_control_msg error -32 req 02 val 2700 [ 905.366288][T14824] pwc: recv_control_msg error -32 req 02 val 2c00 [ 905.398380][T14824] pwc: recv_control_msg error -32 req 04 val 1000 [ 905.400303][T14824] pwc: recv_control_msg error -32 req 04 val 1300 [ 905.402081][T14824] pwc: recv_control_msg error -32 req 04 val 1400 [ 905.403848][T14824] pwc: recv_control_msg error -32 req 02 val 2000 [ 905.405690][T14824] pwc: recv_control_msg error -32 req 02 val 2100 [ 905.428306][T14824] pwc: recv_control_msg error -32 req 04 val 1500 [ 905.460590][T19837] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 905.462843][T19837] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 905.495375][T14824] pwc: recv_control_msg error -32 req 02 val 2500 [ 905.504400][T14824] pwc: recv_control_msg error -32 req 02 val 2400 [ 905.534848][T19843] syzkaller1: entered promiscuous mode [ 905.534865][T19843] syzkaller1: entered allmulticast mode [ 905.684341][T19486] kaweth 2-1:133.109: couldn't find required endpoints [ 905.715725][T19486] usb 2-1: USB disconnect, device number 58 [ 905.737789][T14824] pwc: recv_control_msg error -71 req 02 val 2900 [ 905.739735][T14824] pwc: recv_control_msg error -71 req 02 val 2800 [ 905.743436][T14824] pwc: recv_control_msg error -71 req 04 val 1100 [ 905.743830][T14824] pwc: recv_control_msg error -71 req 04 val 1200 [ 905.808065][T14824] pwc: Registered as video103. [ 905.809466][T14824] input: PWC snapshot button as /devices/platform/dummy_hcd.7/usb8/8-1/input/input30 [ 905.868899][T14824] usb 8-1: USB disconnect, device number 47 [ 906.727932][T14824] usb 7-1: new high-speed USB device number 61 using dummy_hcd [ 906.757942][T19486] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 906.891071][T14824] usb 7-1: Using ep0 maxpacket: 8 [ 906.894357][T14824] usb 7-1: unable to get BOS descriptor or descriptor too short [ 906.894391][T14824] usb 7-1: New USB device found: idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 906.929442][T19486] usb 2-1: New USB device found: idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 906.929474][T19486] usb 2-1: no configurations [ 906.929557][T19486] usb 2-1: can't read configurations, error -22 [ 906.929816][T14824] usb 7-1: config 4 interface 0 has no altsetting 0 [ 906.967027][T14824] usb 7-1: string descriptor 0 read error: -22 [ 906.967095][T14824] usb 7-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 907.010230][T14824] usb 7-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 907.031008][T14824] usb 7-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 907.031254][T14824] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 907.031286][T14824] usb 7-1: media controller created [ 907.062259][T19486] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 907.145100][T14824] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 907.251961][T14824] zl10353_read_register: readreg error (reg=127, ret==0) [ 907.257296][T19486] usb 2-1: New USB device found: idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 907.257328][T19486] usb 2-1: no configurations [ 907.257337][T19486] usb 2-1: can't read configurations, error -22 [ 907.289159][T19486] usb usb2-port1: attempt power cycle [ 907.415885][ T5912] IPVS: starting estimator thread 0... [ 907.446951][T14824] usb 7-1: USB disconnect, device number 61 [ 907.478437][T19876] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 907.478500][ C0] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 907.496715][T19882] IPVS: using max 40 ests per chain, 96000 per kthread [ 907.498492][T19876] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4606'. [ 907.640720][T19486] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 907.658354][T19486] usb 2-1: New USB device found: idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 907.658386][T19486] usb 2-1: no configurations [ 907.658395][T19486] usb 2-1: can't read configurations, error -22 [ 907.787060][T19486] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 907.812058][T19486] usb 2-1: New USB device found: idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 907.812091][T19486] usb 2-1: no configurations [ 907.812100][T19486] usb 2-1: can't read configurations, error -22 [ 907.812291][T19486] usb usb2-port1: unable to enumerate USB device [ 908.007288][ T5340] usb 9-1: new high-speed USB device number 51 using dummy_hcd [ 908.108202][T19486] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 908.170861][ T5340] usb 9-1: New USB device found: idVendor=0926, idProduct=3333, bcdDevice=0.40 [ 908.172761][ T5340] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 908.172805][ T5340] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 908.175521][ T5340] usb 9-1: config 0 descriptor?? [ 908.290182][T19486] usb 6-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 908.302807][T19486] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 908.302869][T19486] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 908.306174][T19486] usb 6-1: config 0 descriptor?? [ 908.350947][T19486] pwc: Askey VC010 type 2 USB webcam detected. [ 908.453890][ T5340] usbhid 9-1:0.0: can't add hid device: -71 [ 908.453969][ T5340] usbhid 9-1:0.0: probe with driver usbhid failed with error -71 [ 908.482013][ T5340] usb 9-1: USB disconnect, device number 51 [ 908.707300][T19902] netlink: 24 bytes leftover after parsing attributes in process `syz.6.4615'. [ 908.707318][T19902] netlink: 24 bytes leftover after parsing attributes in process `syz.6.4615'. [ 908.746567][T19486] pwc: recv_control_msg error -32 req 02 val 2b00 [ 908.751042][T19486] pwc: recv_control_msg error -32 req 02 val 2700 [ 908.751575][T19486] pwc: recv_control_msg error -32 req 02 val 2c00 [ 908.752086][T19486] pwc: recv_control_msg error -32 req 04 val 1000 [ 908.752662][T19486] pwc: recv_control_msg error -32 req 04 val 1300 [ 908.753446][T19486] pwc: recv_control_msg error -32 req 04 val 1400 [ 908.803596][T19486] pwc: recv_control_msg error -32 req 02 val 2000 [ 908.818622][T19486] pwc: recv_control_msg error -32 req 02 val 2100 [ 908.819156][T19486] pwc: recv_control_msg error -32 req 04 val 1500 [ 908.824290][T19888] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 908.824655][T19888] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 908.859669][T19486] pwc: recv_control_msg error -32 req 02 val 2500 [ 908.876141][T19486] pwc: recv_control_msg error -32 req 02 val 2400 [ 908.986776][ T5340] usb 9-1: new high-speed USB device number 52 using dummy_hcd [ 909.090896][T19486] pwc: recv_control_msg error -71 req 02 val 2900 [ 909.093908][T19486] pwc: recv_control_msg error -71 req 02 val 2800 [ 909.094515][T19486] pwc: recv_control_msg error -71 req 04 val 1100 [ 909.110409][T19486] pwc: recv_control_msg error -71 req 04 val 1200 [ 909.128803][T19486] pwc: Registered as video103. [ 909.152877][ T5340] usb 9-1: New USB device found: idVendor=0458, idProduct=5003, bcdDevice=0.40 [ 909.167217][ T5340] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 909.167254][ T5340] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 909.170031][T19486] input: PWC snapshot button as /devices/platform/dummy_hcd.5/usb6/6-1/input/input32 [ 909.217866][ T5340] usb 9-1: config 0 descriptor?? [ 909.233685][T19486] usb 6-1: USB disconnect, device number 53 [ 909.935927][T19921] kvm: vcpu 1: requested lapic timer restore with starting count register 0x390=3381086369 (432779055232 ns) > initial count (110281717760 ns). Using initial count to start timer. [ 910.006707][ T10] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 910.169662][ T5340] aiptek 9-1:0.0: Aiptek using 400 ms programming speed [ 910.188690][ T5340] input: Aiptek as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/input/input33 [ 911.176989][ T10] usb 6-1: Using ep0 maxpacket: 8 [ 911.193553][ T10] usb 6-1: unable to get BOS descriptor or descriptor too short [ 911.193590][ T10] usb 6-1: New USB device found: idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 912.170088][ T10] usb 6-1: config 4 interface 0 has no altsetting 0 [ 912.209888][ T10] usb 6-1: string descriptor 0 read error: -22 [ 912.209973][ T10] usb 6-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 914.079286][T14652] usb 9-1: USB disconnect, device number 52 [ 914.079404][ C0] aiptek 9-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 914.119608][ T10] usb 6-1: can't set config #4, error -71 [ 914.140571][ T10] usb 6-1: USB disconnect, device number 54 [ 914.260825][T19930] netlink: 24 bytes leftover after parsing attributes in process `syz.1.4627'. [ 914.260842][T19930] netlink: 24 bytes leftover after parsing attributes in process `syz.1.4627'. [ 914.368659][ T5340] usb 7-1: new high-speed USB device number 62 using dummy_hcd [ 914.520324][ T5340] usb 7-1: New USB device found: idVendor=256c, idProduct=006d, bcdDevice=0.00 [ 914.522473][ T5340] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 914.522507][ T5340] usb 7-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 914.522537][ T5340] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 914.538215][ T5340] usb 7-1: config 0 descriptor?? [ 914.597083][ T5340] usbhid 7-1:0.0: couldn't find an input interrupt endpoint [ 914.737091][T14652] usb 8-1: new high-speed USB device number 48 using dummy_hcd [ 914.756870][ T10] usb 9-1: new high-speed USB device number 53 using dummy_hcd [ 914.888938][T14652] usb 8-1: New USB device found: idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 914.888970][T14652] usb 8-1: no configurations [ 914.888980][T14652] usb 8-1: can't read configurations, error -22 [ 914.914066][ T10] usb 9-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 914.938548][ T10] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 914.938831][ T10] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 914.944512][ T10] usb 9-1: config 0 descriptor?? [ 914.980471][ T10] pwc: Askey VC010 type 2 USB webcam detected. [ 915.037839][T14652] usb 8-1: new high-speed USB device number 49 using dummy_hcd [ 915.187534][T14652] usb 8-1: New USB device found: idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 915.187569][T14652] usb 8-1: no configurations [ 915.187578][T14652] usb 8-1: can't read configurations, error -22 [ 915.187780][T14652] usb usb8-port1: attempt power cycle [ 915.372723][ T10] pwc: recv_control_msg error -32 req 02 val 2b00 [ 915.373314][ T10] pwc: recv_control_msg error -32 req 02 val 2700 [ 915.373793][ T10] pwc: recv_control_msg error -32 req 02 val 2c00 [ 915.407630][ T10] pwc: recv_control_msg error -32 req 04 val 1000 [ 915.408155][ T10] pwc: recv_control_msg error -32 req 04 val 1300 [ 915.408854][ T10] pwc: recv_control_msg error -32 req 04 val 1400 [ 915.410479][ T10] pwc: recv_control_msg error -32 req 02 val 2000 [ 915.414919][ T10] pwc: recv_control_msg error -32 req 02 val 2100 [ 915.415966][ T10] pwc: recv_control_msg error -32 req 04 val 1500 [ 915.466173][T19940] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 915.480979][T19940] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 915.498102][ T10] pwc: recv_control_msg error -32 req 02 val 2500 [ 915.504135][ T10] pwc: recv_control_msg error -32 req 02 val 2400 [ 915.538345][T14652] usb 8-1: new high-speed USB device number 50 using dummy_hcd [ 915.564758][T14652] usb 8-1: New USB device found: idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 915.564790][T14652] usb 8-1: no configurations [ 915.564799][T14652] usb 8-1: can't read configurations, error -22 [ 915.620060][T19953] kvm: vcpu 1: requested lapic timer restore with starting count register 0x390=3381086369 (432779055232 ns) > initial count (110281717760 ns). Using initial count to start timer. [ 915.706514][T14652] usb 8-1: new high-speed USB device number 51 using dummy_hcd [ 915.712233][ T10] pwc: recv_control_msg error -71 req 02 val 2900 [ 915.713540][ T10] pwc: recv_control_msg error -71 req 02 val 2800 [ 915.714801][ T10] pwc: recv_control_msg error -71 req 04 val 1100 [ 915.746103][ T10] pwc: recv_control_msg error -71 req 04 val 1200 [ 915.760122][ T10] pwc: Registered as video103. [ 915.760542][T14652] usb 8-1: New USB device found: idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 915.760571][T14652] usb 8-1: no configurations [ 915.760581][T14652] usb 8-1: can't read configurations, error -22 [ 915.761946][T14652] usb usb8-port1: unable to enumerate USB device [ 915.802356][ T10] input: PWC snapshot button as /devices/platform/dummy_hcd.8/usb9/9-1/input/input34 [ 915.990468][ T10] usb 9-1: USB disconnect, device number 53 [ 919.674605][T14652] usb 7-1: USB disconnect, device number 62 [ 919.710758][T19959] FAULT_INJECTION: forcing a failure. [ 919.710758][T19959] name fail_futex, interval 1, probability 0, space 0, times 1 [ 919.710785][T19959] CPU: 0 UID: 0 PID: 19959 Comm: syz.5.4638 Tainted: G L syzkaller #0 PREEMPT(full) [ 919.710807][T19959] Tainted: [L]=SOFTLOCKUP [ 919.710812][T19959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 919.710822][T19959] Call Trace: [ 919.710829][T19959] [ 919.710835][T19959] dump_stack_lvl+0xe8/0x150 [ 919.710863][T19959] should_fail_ex+0x3eb/0x540 [ 919.710884][T19959] get_futex_key+0x1b4/0x1580 [ 919.710904][T19959] ? __lock_acquire+0x747/0x2de0 [ 919.710929][T19959] ? __pfx_get_futex_key+0x10/0x10 [ 919.710954][T19959] ? update_se+0x90/0x1080 [ 919.710979][T19959] futex_wait_setup+0x4a/0x590 [ 919.711000][T19959] ? __futex_wait+0xdb/0x470 [ 919.711020][T19959] __futex_wait+0x175/0x470 [ 919.711036][T19959] ? update_protect_slice+0x45/0x320 [ 919.711056][T19959] ? __pfx___futex_wait+0x10/0x10 [ 919.711095][T19959] ? __pfx_futex_wake_mark+0x10/0x10 [ 919.711116][T19959] ? try_to_wake_up+0x8ce/0x14e0 [ 919.711144][T19959] futex_wait+0x121/0x390 [ 919.711163][T19959] ? __pfx_futex_wait+0x10/0x10 [ 919.711195][T19959] do_futex+0x3e7/0x4e0 [ 919.711222][T19959] ? __pfx_do_futex+0x10/0x10 [ 919.711243][T19959] ? __fget_files+0x3a2/0x420 [ 919.711258][T19959] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 919.711284][T19959] __se_sys_futex+0x3a8/0x450 [ 919.711311][T19959] ? ksys_write+0x242/0x270 [ 919.711328][T19959] ? __pfx___se_sys_futex+0x10/0x10 [ 919.711354][T19959] ? __pfx_ksys_write+0x10/0x10 [ 919.711375][T19959] ? __x64_sys_futex+0x21/0xf0 [ 919.711416][T19959] do_syscall_64+0x166/0x520 [ 919.711433][T19959] ? trace_irq_disable+0x3b/0x140 [ 919.711453][T19959] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 919.711469][T19959] ? clear_bhb_loop+0x70/0xc0 [ 919.711489][T19959] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 919.711505][T19959] RIP: 0033:0x7f618e79e559 [ 919.711520][T19959] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 919.711534][T19959] RSP: 002b:00007f618f6c90e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 919.711552][T19959] RAX: ffffffffffffffda RBX: 00007f618ea25fa8 RCX: 00007f618e79e559 [ 919.711564][T19959] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f618ea25fa8 [ 919.711574][T19959] RBP: 00007f618ea25fa0 R08: 0000000000000000 R09: 0000000000000000 [ 919.711584][T19959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 919.711594][T19959] R13: 00007f618ea26038 R14: 00007ffef6091f60 R15: 00007ffef6092048 [ 919.711618][T19959] [ 920.200161][T19967] netlink: 24 bytes leftover after parsing attributes in process `syz.6.4641'. [ 920.200180][T19967] netlink: 24 bytes leftover after parsing attributes in process `syz.6.4641'. [ 920.522389][T19970] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 920.522452][ C0] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 920.547902][T19970] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4642'. [ 920.578817][T14652] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 920.627124][ T10] usb 9-1: new high-speed USB device number 54 using dummy_hcd [ 920.726455][T14652] usb 2-1: Using ep0 maxpacket: 16 [ 920.727011][T14652] usb 2-1: New USB device found: idVendor=045e, idProduct=07da, bcdDevice=0.00 [ 920.730182][T14652] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 920.730204][T14652] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 920.730220][T14652] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 920.730249][T14652] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 920.732826][T14652] usb 2-1: config 0 descriptor?? [ 920.790330][ T10] usb 9-1: device descriptor read/64, error -71 [ 921.026495][ T10] usb 9-1: new high-speed USB device number 55 using dummy_hcd [ 921.159461][ T10] usb 9-1: device descriptor read/64, error -71 [ 921.173561][T14652] hid_parser_main: 10 callbacks suppressed [ 921.173586][T14652] microsoft 0003:045E:07DA.001A: unknown main item tag 0x0 [ 921.173606][T14652] microsoft 0003:045E:07DA.001A: unknown main item tag 0x0 [ 921.173624][T14652] microsoft 0003:045E:07DA.001A: unknown main item tag 0x0 [ 921.173643][T14652] microsoft 0003:045E:07DA.001A: unknown main item tag 0x0 [ 921.173660][T14652] microsoft 0003:045E:07DA.001A: unknown main item tag 0x0 [ 921.245769][T14652] microsoft 0003:045E:07DA.001A: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 921.269200][ T10] usb usb9-port1: attempt power cycle [ 921.373663][T14652] usb 2-1: USB disconnect, device number 63 [ 921.532468][T19993] fido_id[19993]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 921.607113][ T10] usb 9-1: new high-speed USB device number 56 using dummy_hcd [ 921.628292][ T10] usb 9-1: device descriptor read/8, error -71 [ 921.710213][T20001] netlink: 24 bytes leftover after parsing attributes in process `syz.5.4654'. [ 921.757914][ T5801] usb 7-1: new high-speed USB device number 63 using dummy_hcd [ 921.817291][T20004] FAULT_INJECTION: forcing a failure. [ 921.817291][T20004] name fail_futex, interval 1, probability 0, space 0, times 0 [ 921.817317][T20004] CPU: 0 UID: 0 PID: 20004 Comm: syz.5.4655 Tainted: G L syzkaller #0 PREEMPT(full) [ 921.817338][T20004] Tainted: [L]=SOFTLOCKUP [ 921.817344][T20004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 921.817353][T20004] Call Trace: [ 921.817359][T20004] [ 921.817366][T20004] dump_stack_lvl+0xe8/0x150 [ 921.817393][T20004] should_fail_ex+0x3eb/0x540 [ 921.817415][T20004] get_futex_key+0x1b4/0x1580 [ 921.817434][T20004] ? __lock_acquire+0x747/0x2de0 [ 921.817459][T20004] ? __pfx_get_futex_key+0x10/0x10 [ 921.817485][T20004] ? update_se+0x90/0x1080 [ 921.817517][T20004] futex_wait_setup+0x4a/0x590 [ 921.817538][T20004] ? __futex_wait+0xdb/0x470 [ 921.817558][T20004] __futex_wait+0x175/0x470 [ 921.817574][T20004] ? update_protect_slice+0x45/0x320 [ 921.817594][T20004] ? __pfx___futex_wait+0x10/0x10 [ 921.817614][T20004] ? __pfx_futex_wake_mark+0x10/0x10 [ 921.817634][T20004] ? try_to_wake_up+0x8ce/0x14e0 [ 921.817662][T20004] futex_wait+0x121/0x390 [ 921.817681][T20004] ? __pfx_futex_wait+0x10/0x10 [ 921.817711][T20004] do_futex+0x3e7/0x4e0 [ 921.817737][T20004] ? __pfx_do_futex+0x10/0x10 [ 921.817757][T20004] ? __fget_files+0x3a2/0x420 [ 921.817771][T20004] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 921.817795][T20004] __se_sys_futex+0x3a8/0x450 [ 921.817821][T20004] ? ksys_write+0x242/0x270 [ 921.817837][T20004] ? __pfx___se_sys_futex+0x10/0x10 [ 921.817859][T20004] ? __pfx_ksys_write+0x10/0x10 [ 921.817879][T20004] ? __x64_sys_futex+0x21/0xf0 [ 921.817904][T20004] do_syscall_64+0x166/0x520 [ 921.817920][T20004] ? trace_irq_disable+0x3b/0x140 [ 921.817938][T20004] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 921.817954][T20004] ? clear_bhb_loop+0x70/0xc0 [ 921.817972][T20004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 921.817987][T20004] RIP: 0033:0x7f618e79e559 [ 921.818002][T20004] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 921.818014][T20004] RSP: 002b:00007f618f6c90e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 921.818032][T20004] RAX: ffffffffffffffda RBX: 00007f618ea25fa8 RCX: 00007f618e79e559 [ 921.818043][T20004] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f618ea25fa8 [ 921.818053][T20004] RBP: 00007f618ea25fa0 R08: 0000000000000000 R09: 0000000000000000 [ 921.818062][T20004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 921.818071][T20004] R13: 00007f618ea26038 R14: 00007ffef6091f60 R15: 00007ffef6092048 [ 921.818095][T20004] [ 921.867424][ T10] usb 9-1: new high-speed USB device number 57 using dummy_hcd [ 921.889831][ T10] usb 9-1: device descriptor read/8, error -71 [ 921.929811][ T5801] usb 7-1: New USB device found: idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 921.941164][ T5801] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 921.941182][ T5801] usb 7-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 921.941207][ T5801] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 922.002831][ T10] usb usb9-port1: unable to enumerate USB device [ 922.021185][ T5801] usb 7-1: config 0 descriptor?? [ 922.250849][ T5801] usb 7-1: USB disconnect, device number 63 [ 926.401805][T20038] netlink: 24 bytes leftover after parsing attributes in process `syz.1.4665'. [ 926.868992][T20039] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 926.869058][ C0] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 926.873511][T20039] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4661'. [ 927.386701][ T10] usb 7-1: new full-speed USB device number 64 using dummy_hcd [ 927.535424][T20069] syz_tun: entered allmulticast mode [ 927.560341][ T10] usb 7-1: unable to get BOS descriptor or descriptor too short [ 927.562281][ T10] usb 7-1: not running at top speed; connect to a high speed hub [ 927.562304][ T10] usb 7-1: New USB device found: idVendor=0846, idProduct=1001, bcdDevice=e0.47 [ 927.563867][ T10] usb 7-1: config 133 has an invalid interface number: 109 but max is 0 [ 927.563885][ T10] usb 7-1: config 133 has no interface number 0 [ 927.563911][ T10] usb 7-1: config 133 interface 109 altsetting 3 endpoint 0xF has invalid maxpacket 512, setting to 64 [ 927.563929][ T10] usb 7-1: config 133 interface 109 has no altsetting 0 [ 927.648697][ T10] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 927.648720][ T10] usb 7-1: Product: syz [ 927.648731][ T10] usb 7-1: Manufacturer: syz [ 927.648741][ T10] usb 7-1: SerialNumber: syz [ 927.687787][T14652] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 927.816754][T14652] usb 2-1: device descriptor read/64, error -71 [ 928.056786][T14652] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 928.186760][T14652] usb 2-1: device descriptor read/64, error -71 [ 928.298098][T14652] usb usb2-port1: attempt power cycle [ 928.637488][T14652] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 928.657862][T14652] usb 2-1: device descriptor read/8, error -71 [ 928.720081][T20079] netlink: 24 bytes leftover after parsing attributes in process `syz.8.4678'. [ 928.896757][T14652] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 928.917742][T14652] usb 2-1: device descriptor read/8, error -71 [ 929.026840][T14652] usb usb2-port1: unable to enumerate USB device [ 929.842846][ T10] kaweth 7-1:133.109: couldn't find required endpoints [ 929.880463][ T10] usb 7-1: USB disconnect, device number 64 [ 930.568443][T20110] syz_tun: entered allmulticast mode [ 931.839602][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.946527][ T5801] usb 7-1: new high-speed USB device number 65 using dummy_hcd [ 932.077405][ T5801] usb 7-1: device descriptor read/64, error -71 [ 932.334095][ T5801] usb 7-1: new high-speed USB device number 66 using dummy_hcd [ 932.437466][T19486] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 932.477163][ T5801] usb 7-1: device descriptor read/64, error -71 [ 932.586875][ T5801] usb usb7-port1: attempt power cycle [ 932.595439][T19486] usb 2-1: New USB device found: idVendor=256c, idProduct=006d, bcdDevice=0.00 [ 932.606168][T19486] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 932.606203][T19486] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 932.606233][T19486] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 932.650590][T19486] usb 2-1: config 0 descriptor?? [ 932.666970][T19486] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 932.926514][ T5801] usb 7-1: new high-speed USB device number 67 using dummy_hcd [ 932.947301][ T5801] usb 7-1: device descriptor read/8, error -71 [ 933.186585][ T5801] usb 7-1: new high-speed USB device number 68 using dummy_hcd [ 933.209846][ T5801] usb 7-1: device descriptor read/8, error -71 [ 933.316794][ T5801] usb usb7-port1: unable to enumerate USB device [ 933.867092][T19486] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 934.019042][T19486] usb 6-1: Using ep0 maxpacket: 8 [ 934.025920][T19486] usb 6-1: New USB device found: idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 934.041590][T19486] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 934.041611][T19486] usb 6-1: Product: syz [ 934.041623][T19486] usb 6-1: Manufacturer: syz [ 934.041634][T19486] usb 6-1: SerialNumber: syz [ 934.044918][T19486] usb 6-1: config 0 descriptor?? [ 934.284950][T19486] usb 6-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 934.490967][T19486] dvb_usb_rtl28xxu 6-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 934.510651][T19486] usb 6-1: USB disconnect, device number 55 [ 934.957288][T14652] usb 7-1: new high-speed USB device number 69 using dummy_hcd [ 935.109269][T14652] usb 7-1: New USB device found: idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 935.112579][T14652] usb 7-1: config 0 has an invalid interface number: 50 but max is 0 [ 935.112599][T14652] usb 7-1: config 0 has no interface number 0 [ 935.112627][T14652] usb 7-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 935.125419][T14652] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 935.125439][T14652] usb 7-1: Product: syz [ 935.125450][T14652] usb 7-1: Manufacturer: syz [ 935.125460][T14652] usb 7-1: SerialNumber: syz [ 935.188319][T14652] usb 7-1: config 0 descriptor?? [ 935.213590][T14652] yurex 7-1:0.50: USB YUREX device now attached to Yurex #0 [ 935.321449][T19472] usb 2-1: USB disconnect, device number 68 [ 935.590852][T19472] usb 7-1: USB disconnect, device number 69 [ 935.611040][T19472] yurex 7-1:0.50: USB YUREX #0 now disconnected [ 936.258403][T20231] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 936.258467][ C0] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 936.281611][T20231] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4733'. [ 936.459070][T19486] usb 8-1: new high-speed USB device number 52 using dummy_hcd [ 936.619889][T14652] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 936.621151][T19486] usb 8-1: Using ep0 maxpacket: 16 [ 936.621674][T19486] usb 8-1: New USB device found: idVendor=045e, idProduct=07da, bcdDevice=0.00 [ 936.622961][T19486] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 936.622982][T19486] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 936.622999][T19486] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 936.623036][T19486] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 936.701641][T19486] usb 8-1: config 0 descriptor?? [ 936.726718][T19472] usb 7-1: new high-speed USB device number 70 using dummy_hcd [ 936.767430][T14652] usb 2-1: device descriptor read/64, error -71 [ 936.876782][T19472] usb 7-1: Using ep0 maxpacket: 32 [ 936.886126][T19472] usb 7-1: unable to get BOS descriptor or descriptor too short [ 936.886160][T19472] usb 7-1: New USB device found: idVendor=0694, idProduct=0001, bcdDevice=78.13 [ 936.908444][T19472] usb 7-1: config 14 has an invalid interface number: 57 but max is 1 [ 936.908464][T19472] usb 7-1: config 14 has an invalid interface number: 228 but max is 1 [ 936.908501][T19472] usb 7-1: config 14 has no interface number 0 [ 936.908514][T19472] usb 7-1: config 14 has no interface number 1 [ 936.908550][T19472] usb 7-1: config 14 interface 57 has no altsetting 0 [ 936.908563][T19472] usb 7-1: config 14 interface 228 has no altsetting 0 [ 936.910964][T19472] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 936.910990][T19472] usb 7-1: Product: syz [ 936.911001][T19472] usb 7-1: Manufacturer: syz [ 936.911012][T19472] usb 7-1: SerialNumber: syz [ 937.046567][T14652] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 937.187849][T14652] usb 2-1: device descriptor read/64, error -71 [ 937.227514][T19486] microsoft 0003:045E:07DA.001B: unknown main item tag 0x0 [ 937.227540][T19486] microsoft 0003:045E:07DA.001B: unknown main item tag 0x0 [ 937.227558][T19486] microsoft 0003:045E:07DA.001B: unknown main item tag 0x0 [ 937.227595][T19486] microsoft 0003:045E:07DA.001B: unknown main item tag 0x0 [ 937.227614][T19486] microsoft 0003:045E:07DA.001B: unknown main item tag 0x0 [ 937.286022][T19486] microsoft 0003:045E:07DA.001B: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.7-1/input0 [ 937.298750][T14652] usb usb2-port1: attempt power cycle [ 937.418293][T19472] legousbtower 7-1:14.57: interrupt endpoints not found [ 937.466605][T19486] usb 8-1: USB disconnect, device number 52 [ 937.542801][T20250] fido_id[20250]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.7/usb8/report_descriptor': No such file or directory [ 937.627728][T19472] legousbtower 7-1:14.228: interrupt endpoints not found [ 937.637943][T14652] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 937.660237][T14652] usb 2-1: device descriptor read/8, error -71 [ 937.896704][T14652] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 937.919187][T14652] usb 2-1: device descriptor read/8, error -71 [ 938.026725][T14652] usb usb2-port1: unable to enumerate USB device [ 938.556913][T14652] usb 9-1: new high-speed USB device number 58 using dummy_hcd [ 938.708989][T14652] usb 9-1: New USB device found: idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 938.710479][T14652] usb 9-1: config 0 has an invalid interface number: 1 but max is 0 [ 938.710498][T14652] usb 9-1: config 0 has no interface number 0 [ 938.715187][T14652] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 938.715204][T14652] usb 9-1: Product: syz [ 938.715215][T14652] usb 9-1: Manufacturer: syz [ 938.715225][T14652] usb 9-1: SerialNumber: syz [ 938.773722][T14652] usb 9-1: config 0 descriptor?? [ 938.891693][T20275] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 938.891761][ C0] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 938.913097][T20275] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4748'. [ 939.005287][T14652] usb 9-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 939.028866][T14652] usb 9-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 939.029080][T14652] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 939.029131][T14652] usb 9-1: media controller created [ 939.091421][T14652] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 939.219233][T14652] i2c i2c-1: ec100: i2c rd failed=-71 reg=33 [ 939.375551][T14652] usb 9-1: USB disconnect, device number 58 [ 939.556496][ T5801] usb 7-1: USB disconnect, device number 70 [ 941.279299][T14652] usb 8-1: new high-speed USB device number 53 using dummy_hcd [ 941.433105][T14652] usb 8-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 941.451768][T14652] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 941.451810][T14652] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 941.482415][T14652] usb 8-1: config 0 descriptor?? [ 941.519046][T14652] pwc: Askey VC010 type 2 USB webcam detected. [ 941.983318][T14652] pwc: recv_control_msg error -32 req 02 val 2b00 [ 941.997632][T14652] pwc: recv_control_msg error -32 req 02 val 2700 [ 941.998162][T14652] pwc: recv_control_msg error -32 req 02 val 2c00 [ 942.002376][T14652] pwc: recv_control_msg error -32 req 04 val 1000 [ 942.046748][T14652] pwc: recv_control_msg error -32 req 04 val 1300 [ 942.071735][T14652] pwc: recv_control_msg error -32 req 04 val 1400 [ 942.074148][T14652] pwc: recv_control_msg error -32 req 02 val 2000 [ 942.094456][T14652] pwc: recv_control_msg error -32 req 02 val 2100 [ 942.112420][T14652] pwc: recv_control_msg error -32 req 04 val 1500 [ 942.126031][T20319] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 942.172096][T20319] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 942.188978][T14652] pwc: recv_control_msg error -32 req 02 val 2500 [ 942.206338][T14652] pwc: recv_control_msg error -32 req 02 val 2400 [ 942.284739][T20343] tipc: Enabling of bearer rejected, failed to enable media [ 942.435175][T14652] pwc: recv_control_msg error -71 req 02 val 2900 [ 942.435537][T14652] pwc: recv_control_msg error -71 req 02 val 2800 [ 942.457741][T14652] pwc: recv_control_msg error -71 req 04 val 1100 [ 942.468474][T14652] pwc: recv_control_msg error -71 req 04 val 1200 [ 942.475209][T14652] pwc: Registered as video103. [ 942.503888][T14652] input: PWC snapshot button as /devices/platform/dummy_hcd.7/usb8/8-1/input/input39 [ 942.579348][T14652] usb 8-1: USB disconnect, device number 53 [ 944.846512][ T5801] usb 7-1: new high-speed USB device number 71 using dummy_hcd [ 944.849092][T20413] tipc: Enabling of bearer rejected, failed to enable media [ 944.998847][ T5801] usb 7-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 944.999854][ T5801] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 944.999890][ T5801] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 945.043012][ T5801] usb 7-1: config 0 descriptor?? [ 945.071446][ T5801] pwc: Askey VC010 type 2 USB webcam detected. [ 945.177632][T19486] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 945.271690][ T5801] pwc: send_video_command error -71 [ 945.271706][ T5801] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 945.271784][ T5801] Philips webcam 7-1:0.0: probe with driver Philips webcam failed with error -71 [ 945.308975][T19486] usb 2-1: device descriptor read/64, error -71 [ 945.312965][ T5801] usb 7-1: USB disconnect, device number 71 [ 945.547488][T19486] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 945.678520][T19486] usb 2-1: device descriptor read/64, error -71 [ 945.786764][T19486] usb usb2-port1: attempt power cycle [ 945.826804][ T5801] usb 7-1: new high-speed USB device number 72 using dummy_hcd [ 945.988536][ T5801] usb 7-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 945.989915][ T5801] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 945.989951][ T5801] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 946.007207][ T5801] usb 7-1: config 0 descriptor?? [ 946.054520][ T5801] pwc: Askey VC010 type 2 USB webcam detected. [ 946.127933][T19486] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 946.147221][T19486] usb 2-1: device descriptor read/8, error -71 [ 946.387304][T19486] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 946.418039][T19486] usb 2-1: device descriptor read/8, error -71 [ 946.436482][ T5801] pwc: recv_control_msg error -32 req 02 val 2b00 [ 946.444164][ T5801] pwc: recv_control_msg error -32 req 02 val 2700 [ 946.461483][ T5801] pwc: recv_control_msg error -32 req 02 val 2c00 [ 946.463543][ T5801] pwc: recv_control_msg error -32 req 04 val 1000 [ 946.527766][T19486] usb usb2-port1: unable to enumerate USB device [ 946.673823][ T5801] pwc: recv_control_msg error -71 req 04 val 1400 [ 946.675716][ T5801] pwc: recv_control_msg error -71 req 02 val 2000 [ 946.683036][ T5801] pwc: recv_control_msg error -71 req 02 val 2100 [ 946.690789][ T5801] pwc: recv_control_msg error -71 req 04 val 1500 [ 946.709091][ T5801] pwc: recv_control_msg error -71 req 02 val 2500 [ 946.717696][ T5801] pwc: recv_control_msg error -71 req 02 val 2400 [ 946.718071][ T5801] pwc: recv_control_msg error -71 req 02 val 2600 [ 946.719057][ T5801] pwc: recv_control_msg error -71 req 02 val 2900 [ 946.743886][ T5801] pwc: recv_control_msg error -71 req 02 val 2800 [ 946.745592][ T5801] pwc: recv_control_msg error -71 req 04 val 1100 [ 946.765661][ T5801] pwc: recv_control_msg error -71 req 04 val 1200 [ 946.794922][ T5801] pwc: Registered as video103. [ 946.823618][ T5801] input: PWC snapshot button as /devices/platform/dummy_hcd.6/usb7/7-1/input/input40 [ 946.854575][ T5801] usb 7-1: USB disconnect, device number 72 [ 948.017370][T20474] tipc: Enabling of bearer rejected, failed to enable media [ 949.243613][T20513] fuse: Bad value for 'fd' [ 949.584569][T20519] [ 949.586937][T20519] ====================================================== [ 949.593949][T20519] WARNING: possible circular locking dependency detected [ 949.601021][T20519] syzkaller #0 Tainted: G L [ 949.607091][T20519] ------------------------------------------------------ [ 949.614108][T20519] syz.7.4811/20519 is trying to acquire lock: [ 949.620169][T20519] ffff88807fcbcba8 (&type->i_mutex_dir_key#5){++++}-{4:4}, at: lookup_slow+0x46/0x80 [ 949.629661][T20519] [ 949.629661][T20519] but task is already holding lock: [ 949.637041][T20519] ffff8880766eefa0 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: __d_alloc_parallel+0x39e/0x1700 [ 949.646787][T20519] [ 949.646787][T20519] which lock already depends on the new lock. [ 949.646787][T20519] [ 949.657184][T20519] [ 949.657184][T20519] the existing dependency chain (in reverse order) is: [ 949.666197][T20519] [ 949.666197][T20519] -> #1 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}: [ 949.674011][T20519] __d_alloc_parallel+0xc32/0x1700 [ 949.679650][T20519] __lookup_slow+0x82/0x2f0 [ 949.684672][T20519] lookup_slow+0x59/0x80 [ 949.689436][T20519] link_path_walk+0xd22/0x1910 [ 949.694729][T20519] path_openat+0x1b7/0x20f0 [ 949.699776][T20519] do_file_open+0x258/0x570 [ 949.704798][T20519] do_sys_openat2+0x115/0x200 [ 949.710005][T20519] __x64_sys_openat+0x138/0x170 [ 949.715390][T20519] do_syscall_64+0x166/0x520 [ 949.720506][T20519] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 949.726925][T20519] [ 949.726925][T20519] -> #0 (&type->i_mutex_dir_key#5){++++}-{4:4}: [ 949.735357][T20519] __lock_acquire+0x164c/0x2de0 [ 949.740735][T20519] lock_acquire+0x115/0x350 [ 949.745806][T20519] down_read+0x45/0x320 [ 949.750517][T20519] lookup_slow+0x46/0x80 [ 949.755285][T20519] ovl_lookup_single+0x323/0xe90 [ 949.760763][T20519] ovl_lookup_layer+0x377/0x440 [ 949.766177][T20519] ovl_lookup+0x5e5/0x1c80 [ 949.771137][T20519] lookup_open+0x94b/0x1970 [ 949.776197][T20519] path_openat+0x70c/0x20f0 [ 949.781255][T20519] do_file_open+0x258/0x570 [ 949.786308][T20519] do_sys_openat2+0x115/0x200 [ 949.791527][T20519] __x64_sys_open+0x11e/0x150 [ 949.796744][T20519] do_syscall_64+0x166/0x520 [ 949.801897][T20519] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 949.808334][T20519] [ 949.808334][T20519] other info that might help us debug this: [ 949.808334][T20519] [ 949.818581][T20519] Possible unsafe locking scenario: [ 949.818581][T20519] [ 949.826038][T20519] CPU0 CPU1 [ 949.831424][T20519] ---- ---- [ 949.836795][T20519] lock(DCACHE_PAR_LOOKUP); [ 949.841399][T20519] lock(&type->i_mutex_dir_key#5); [ 949.849129][T20519] lock(DCACHE_PAR_LOOKUP); [ 949.856264][T20519] rlock(&type->i_mutex_dir_key#5); [ 949.861556][T20519] [ 949.861556][T20519] *** DEADLOCK *** [ 949.861556][T20519] [ 949.869700][T20519] locks held by syz.7.4811/20519: 3, last CPU#0: [ 949.876038][T20519] #0: ffff888035432460 (sb_writers#25){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 949.885275][T20519] #1: ffff888069d80160 (&ovl_i_mutex_dir_key[depth]){+.+.}-{4:4}, at: lookup_open+0x246/0x1970 [ 949.895716][T20519] #2: ffff8880766eefa0 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: __d_alloc_parallel+0x39e/0x1700 [ 949.905904][T20519] [ 949.905904][T20519] stack backtrace: [ 949.911824][T20519] CPU: 0 UID: 0 PID: 20519 Comm: syz.7.4811 Tainted: G L syzkaller #0 PREEMPT(full) [ 949.922854][T20519] Tainted: [L]=SOFTLOCKUP [ 949.927178][T20519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 949.937233][T20519] Call Trace: [ 949.940519][T20519] [ 949.943455][T20519] dump_stack_lvl+0xe8/0x150 [ 949.948072][T20519] print_circular_bug+0x2e2/0x300 [ 949.953143][T20519] check_noncircular+0x12f/0x150 [ 949.958090][T20519] __lock_acquire+0x164c/0x2de0 [ 949.962967][T20519] ? lock_acquire+0x115/0x350 [ 949.967658][T20519] lock_acquire+0x115/0x350 [ 949.972161][T20519] ? lookup_slow+0x46/0x80 [ 949.976603][T20519] down_read+0x45/0x320 [ 949.980766][T20519] ? lookup_slow+0x46/0x80 [ 949.985188][T20519] ? d_lookup+0x8a/0xa0 [ 949.989364][T20519] lookup_slow+0x46/0x80 [ 949.993615][T20519] ovl_lookup_single+0x323/0xe90 [ 949.998585][T20519] ? __pfx_ovl_lookup_single+0x10/0x10 [ 950.004064][T20519] ? tomoyo_path_number_perm+0x219/0x5f0 [ 950.009712][T20519] ? hook_capable+0x1c3/0x5e0 [ 950.014437][T20519] ? tomoyo_path_number_perm+0x574/0x5f0 [ 950.020078][T20519] ovl_lookup_layer+0x377/0x440 [ 950.024939][T20519] ovl_lookup+0x5e5/0x1c80 [ 950.029368][T20519] ? apparmor_capable+0x126/0x170 [ 950.034405][T20519] ? generic_permission+0x32e/0x660 [ 950.039645][T20519] ? __pfx_ovl_lookup+0x10/0x10 [ 950.044514][T20519] ? __pfx_ovl_permission+0x10/0x10 [ 950.049775][T20519] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 950.055238][T20519] ? from_kgid+0x1c6/0x660 [ 950.059666][T20519] ? bpf_lsm_inode_create+0x9/0x20 [ 950.064811][T20519] ? security_inode_create+0xc3/0x340 [ 950.070192][T20519] lookup_open+0x94b/0x1970 [ 950.074712][T20519] path_openat+0x70c/0x20f0 [ 950.079224][T20519] do_file_open+0x258/0x570 [ 950.083760][T20519] ? __pfx_do_file_open+0x10/0x10 [ 950.088795][T20519] ? _raw_spin_unlock+0x28/0x50 [ 950.093658][T20519] ? alloc_fd+0x6af/0x760 [ 950.098001][T20519] do_sys_openat2+0x115/0x200 [ 950.102709][T20519] ? __se_sys_futex+0x3a8/0x450 [ 950.107585][T20519] ? __pfx_do_sys_openat2+0x10/0x10 [ 950.112795][T20519] ? rcu_is_watching+0x16/0xb0 [ 950.117570][T20519] __x64_sys_open+0x11e/0x150 [ 950.122255][T20519] do_syscall_64+0x166/0x520 [ 950.126846][T20519] ? trace_irq_disable+0x3b/0x140 [ 950.131898][T20519] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 950.137967][T20519] ? clear_bhb_loop+0x70/0xc0 [ 950.142649][T20519] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 950.148576][T20519] RIP: 0033:0x7f8e59d9e559 [ 950.153012][T20519] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 950.172632][T20519] RSP: 002b:00007f8e5acfd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 950.181060][T20519] RAX: ffffffffffffffda RBX: 00007f8e5a025fa0 RCX: 00007f8e59d9e559 [ 950.189032][T20519] RDX: 1df2a23c5997fa5f RSI: 0000000000080242 RDI: 0000200000000580 [ 950.197035][T20519] RBP: 00007f8e59e358b0 R08: 0000000000000000 R09: 0000000000000000 [ 950.205027][T20519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 950.213008][T20519] R13: 00007f8e5a026038 R14: 00007f8e5a025fa0 R15: 00007ffc0137c1d8 [ 950.221012][T20519] [ 950.286630][T14652] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 950.366721][ T5801] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 950.436979][T14652] usb 2-1: Using ep0 maxpacket: 8 [ 950.437493][T14652] usb 2-1: New USB device found: idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 950.437517][T14652] usb 2-1: no configurations [ 950.437526][T14652] usb 2-1: can't read configurations, error -22 [ 950.517197][ T5801] usb 6-1: New USB device found: idVendor=256c, idProduct=006d, bcdDevice=0.00 [ 950.518076][ T5801] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 950.518105][ T5801] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 950.521019][ T5801] usb 6-1: config 0 descriptor?? [ 950.525677][ T5801] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 950.574168][T14652] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 950.716468][T14652] usb 2-1: Using ep0 maxpacket: 8 [ 950.717089][T14652] usb 2-1: New USB device found: idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 950.717115][T14652] usb 2-1: no configurations [ 950.717124][T14652] usb 2-1: can't read configurations, error -22 [ 950.717363][T14652] usb usb2-port1: attempt power cycle [ 951.056717][T14652] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 951.076918][T14652] usb 2-1: Using ep0 maxpacket: 8 [ 951.077387][T14652] usb 2-1: New USB device found: idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 951.077411][T14652] usb 2-1: no configurations [ 951.077420][T14652] usb 2-1: can't read configurations, error -22 [ 951.206651][T14652] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 951.228437][T14652] usb 2-1: Using ep0 maxpacket: 8 [ 951.229005][T14652] usb 2-1: New USB device found: idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 951.229031][T14652] usb 2-1: no configurations [ 951.229039][T14652] usb 2-1: can't read configurations, error -22 [ 951.229150][T14652] usb usb2-port1: unable to enumerate USB device [ 952.560868][ T5801] usb 6-1: USB disconnect, device number 56