last executing test programs: 10m32.585543819s ago: executing program 2 (id=415): sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41}, 0x809d) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="000002f0d31209000000bc2e79e995"], 0x0) write$binfmt_script(r2, &(0x7f0000000100), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{0x0}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000499000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa216ec672e660f38803d004000000f285473f61366b9800000c00f320f300f20e06635800000000f22e02b6aa6c8", 0x4a}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10008000}, 0x40095) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0xa, 0x4e21, 0x80000, @loopback, 0x3}, 0x1c, 0x0}, 0x4c060) ioctl$KVM_RUN(r3, 0xae80, 0x0) 10m29.59977726s ago: executing program 2 (id=422): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002980)={0x2020}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000008380)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x68cc, {0x0, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 10m28.270550872s ago: executing program 2 (id=425): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) close(0xffffffffffffffff) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x3}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r2, {0x0, 0x10}, {0x1, 0xb}, {0xffff, 0xffe0}}, [@qdisc_kind_options=@q_plug={{0x9}, {0xc, 0x2, {0x2, 0x2}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x240448a4}, 0x0) 10m27.985112519s ago: executing program 2 (id=426): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) connect$can_j1939(r1, &(0x7f0000000140)={0x1d, r2}, 0x18) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) r4 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$VIDIOC_S_SELECTION(0xffffffffffffffff, 0xc040565f, &(0x7f0000000940)={0xa, 0x0, 0x3, {0xa, 0x1000, 0x4, 0x2}}) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f0000000540)={0x2, @win={{0x6, 0x1, 0x1ff, 0x70}, 0x5, 0x4, 0x0, 0x2, 0x0, 0x1}}) sendfile(r0, r3, 0x0, 0x106f) 10m27.817954613s ago: executing program 2 (id=427): ioctl$sock_ifreq(0xffffffffffffffff, 0x8931, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter6\x00') socket(0x1f, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) io_setup(0x9, &(0x7f0000000180)) r4 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r4, 0x0, 0xc8, &(0x7f0000000100), 0x4) setsockopt$MRT_ADD_MFC_PROXY(0xffffffffffffffff, 0x0, 0xd2, &(0x7f0000000140)={@empty, @empty, 0x0, "1c6804d4a58b85e13e66ab6fafd10df8ab973be71cc99e43030305633956c3c4", 0xfffffc00, 0x9, 0xfffff536, 0xde5}, 0x3c) r5 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r5, 0x0, 0xca, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000240)={@local, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x80, 0x2, 0x0, @empty, @multicast1=0xe0000300}, @timestamp={0xd, 0x0, 0x0, 0x40, 0xf, 0x3, 0xd7df, 0xbd}}}}}, 0x0) setsockopt$MRT_ADD_MFC_PROXY(r5, 0x0, 0xd2, 0x0, 0x0) 10m26.074739504s ago: executing program 2 (id=429): sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0xc1}, 0x4000044) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x20000000) ioctl$UBLK_U_CMD_END_USER_RECOVERY(0xffffffffffffffff, 0xc0207511, &(0x7f0000000380)={0x0, 0xffff, 0x0, 0x0, 0xffffffffffffffff}) sched_setattr(r0, &(0x7f0000000400)={0x38, 0x3, 0x10000019, 0x14, 0x3ff, 0xd, 0x5, 0x401, 0x3, 0x7}, 0x0) fsync(0xffffffffffffffff) r1 = socket(0x10, 0x3, 0x0) socket(0x26, 0x6, 0x4) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, 0x0, 0x2400c4b5) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) syz_open_procfs(r0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'macvlan1\x00', 0x0}) sendto$packet(0xffffffffffffffff, &(0x7f00000002c0)="05031600d3fc140000004788031c09102c28", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x86dd, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000000206010800000000000000000000003f0500010006000000050005000200000005000400000000000900020073797a310020000013000300686173683a6e65742c6966616365"], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_setup(0x186, &(0x7f0000000080)={0x0, 0x98d4, 0x13100}, 0x0, 0x0, &(0x7f0000000000)) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xcc}, 0x8) sendmmsg$inet6(r5, &(0x7f00000003c0), 0x0, 0x20008050) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000005700)=ANY=[@ANYBLOB="580000000906010200000000000000000200fdff300007800c00018008000140e8000001140017006261746164765f736c6176655f3000000c00028008000140640101010900020073797a31000000000500010007"], 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x40c0080) 10m10.68618778s ago: executing program 32 (id=429): sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0xc1}, 0x4000044) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x20000000) ioctl$UBLK_U_CMD_END_USER_RECOVERY(0xffffffffffffffff, 0xc0207511, &(0x7f0000000380)={0x0, 0xffff, 0x0, 0x0, 0xffffffffffffffff}) sched_setattr(r0, &(0x7f0000000400)={0x38, 0x3, 0x10000019, 0x14, 0x3ff, 0xd, 0x5, 0x401, 0x3, 0x7}, 0x0) fsync(0xffffffffffffffff) r1 = socket(0x10, 0x3, 0x0) socket(0x26, 0x6, 0x4) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, 0x0, 0x2400c4b5) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) syz_open_procfs(r0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'macvlan1\x00', 0x0}) sendto$packet(0xffffffffffffffff, &(0x7f00000002c0)="05031600d3fc140000004788031c09102c28", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x86dd, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000000206010800000000000000000000003f0500010006000000050005000200000005000400000000000900020073797a310020000013000300686173683a6e65742c6966616365"], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_setup(0x186, &(0x7f0000000080)={0x0, 0x98d4, 0x13100}, 0x0, 0x0, &(0x7f0000000000)) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xcc}, 0x8) sendmmsg$inet6(r5, &(0x7f00000003c0), 0x0, 0x20008050) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000005700)=ANY=[@ANYBLOB="580000000906010200000000000000000200fdff300007800c00018008000140e8000001140017006261746164765f736c6176655f3000000c00028008000140640101010900020073797a31000000000500010007"], 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x40c0080) 11.850253406s ago: executing program 0 (id=1697): close(0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) syz_clone3(&(0x7f0000001e80)={0x1e6022000, 0x0, 0x0, 0x0, {0xa}, 0x0, 0x0, 0x0, 0x0}, 0x58) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 9.920142552s ago: executing program 1 (id=1701): bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x3, 0x0, 0x1, 0x0, 0xb47, 0x9, 0x0, 0x80000001, 0x3}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x3f00) io_uring_setup(0x707b, &(0x7f00000004c0)={0x0, 0xe58e, 0x8000, 0x2, 0x3e2}) r3 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') r4 = openat$binfmt(0xffffffffffffff9c, r3, 0x42, 0x1ff) close(r4) r5 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_TRANSFER(r5, 0xc02064cc, &(0x7f00000001c0)={0x0, 0x0, 0xd, 0xc812, 0x5}) execveat$binfmt(0xffffffffffffff9c, r3, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0xa0602, 0x0) writev(r6, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0, 0xff2b}], 0x2) 8.770525969s ago: executing program 3 (id=1703): r0 = socket(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x28, 0xfa12, {0x0, {0xa, 0x4e23, 0xfffffffd, @loopback, 0x4}}}, 0x30) write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000000a80)={0x13, 0x10, 0xfa00, {&(0x7f0000000880)}}, 0x18) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) setsockopt$MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x1, 0x4}, 0xc) setsockopt$MRT6_FLUSH(r0, 0x29, 0xd4, &(0x7f0000000080)=0xa, 0x4) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x175a978679bbbe1d, 0x80a0a1240160183d) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001980)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r3, 0xffffffffffffffff}, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xa, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000020000007b8a00fe0000000087080000000000007b8af0ff0000", @ANYRES32=r4, @ANYBLOB="0000000000000000b704000008000000850000004900000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r5, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000000)="7638300c000000000000e900feff", 0x0, 0x10000, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x4) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x54, 0x9, 0x6, 0x3, 0x0, 0x0, {0x5, 0x0, 0x40}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_PROTO={0x5, 0x7, 0xff}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xe0004000}}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x10004017}, 0x81) r6 = socket(0x2b, 0x80801, 0x1) connect$inet6(r6, &(0x7f00000002c0)={0xa, 0x0, 0x10000, @loopback, 0x1}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x3a, &(0x7f0000000280)=0x3ff, 0x4) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000406030000000000000000000000000005000100070000008b434b4205"], 0x1c}}, 0x40000) r8 = openat$vicodec0(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r8, 0xc0185647, &(0x7f0000000100)={0x9b0000, 0x5, 0x3, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98f90d, 0xffffffff, '\x00', @value64=0x2}}) mount(0x0, &(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000000)='tmpfs\x00', 0x2000008, &(0x7f0000000300)='usrquota') 7.542475269s ago: executing program 4 (id=1705): capset(0x0, &(0x7f0000000040)={0x200000, 0x40200003, 0x0, 0x6, 0x7}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b40000000000000073119a0000000000160000000000000095007400000000001690d3823e7e89a93309c68ee1b282ed7b63029fd0ac620f19aab66bda50579b561e04800cd71846e23506a05e3f2d396e"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb}, 0x94) syz_usb_connect(0x3, 0x32, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./mysys\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_emit_vhci(0x0, 0x7) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) bind$bt_hci(r0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./mysys/bus/platform/drivers/dummy_hcd/unbind\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='dummy_hcd.0\x00', 0xb) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) mremap(&(0x7f0000674000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, 0x0) r2 = open(&(0x7f00000001c0)='./cgroup\x00', 0x0, 0x157) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040), 0x9) r3 = syz_open_dev$usbfs(&(0x7f0000000140), 0xb, 0x2) ioctl$USBDEVFS_DISCONNECT_CLAIM(r3, 0x8108551b, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x3, '\x00', 0x0, r2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4}, 0x0, 0x0}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r4}, &(0x7f0000000240), &(0x7f0000000280)='%ps \x00'}, 0x20) 7.169538418s ago: executing program 0 (id=1706): r0 = syz_usb_connect(0x2, 0x24, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2703) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000280)={0x0, 0x10, 0x3, &(0x7f0000000080)={0x12, "b3d92cdddf96c2069064264ccfc6000000fa00008c00"}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001c00)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)={0x40, 0x17, 0x44, @random="85b4def362c5"}, 0x0, 0x0, 0x0, 0x0, 0x0}) 7.118588039s ago: executing program 3 (id=1707): socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1d7) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x500, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x1c3902, 0x0) syz_io_uring_setup(0x29d7, 0x0, &(0x7f0000000100)=0x0, &(0x7f00000001c0)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r2, r3, r4, &(0x7f0000000280)=@IORING_OP_WAITID={0x32, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x4}}) getdents64(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001380)) sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x3903697e767aa280}, 0x1, 0x0, 0x0, 0x1}, 0x40080) socket(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1002000ff) 5.620886575s ago: executing program 1 (id=1708): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000006c0)={0x2c, @multicast2, 0x4e20, 0x1, 'sh\x00', 0x27, 0x9, 0x43}, 0x2c) r1 = getpid() r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000500)={0x6, 0x0, [{0x100000, 0x16, &(0x7f00000000c0)=""/22}, {0x200000, 0x16, &(0x7f0000000600)=""/22}, {0x40000, 0xa1, &(0x7f0000000240)=""/161}, {0x60000, 0x40, &(0x7f0000000300)=""/64}, {0x3b000, 0xf2, &(0x7f0000000340)=""/242}, {0x100000, 0x81, &(0x7f0000000440)=""/129}]}) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c00000003060104aeaed2000200000105000100070000000000000000000000950000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), r2) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_LINK_CREATE(0x8, &(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff, 0x17, 0x0, @val=@tracing={0x0, 0x4b61}}, 0x20) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b0000000000000000000000c4ffffff00000000", @ANYRES32=r2, @ANYBLOB="04000000000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="01000000000000000500"/28], 0x50) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) sendto$inet(r0, 0x0, 0x0, 0x8000, &(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000100)='J', 0xfdbe, 0x4004084, 0x0, 0x11000a00) socket$kcm(0x10, 0x400000002, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000700)=0x20, 0x4) r6 = syz_open_procfs(0x0, &(0x7f0000000b00)='net/rpc\x00') r7 = openat(r6, &(0x7f0000000c00)='auth.unix.ip/channel\x00', 0x2, 0x0) write(r7, &(0x7f0000000d00)='nf 127.0.0.1 2000000000 l\\calhost\n', 0x24) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$UI_SET_EVBIT(r8, 0x40045564, 0x10010) 5.519878927s ago: executing program 3 (id=1709): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000006c0)={0x2c, @multicast2, 0x4e20, 0x1, 'sh\x00', 0x27, 0x9, 0x43}, 0x2c) r1 = getpid() r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000500)={0x6, 0x0, [{0x100000, 0x16, &(0x7f00000000c0)=""/22}, {0x200000, 0x16, &(0x7f0000000600)=""/22}, {0x40000, 0xa1, &(0x7f0000000240)=""/161}, {0x60000, 0x40, &(0x7f0000000300)=""/64}, {0x3b000, 0xf2, &(0x7f0000000340)=""/242}, {0x100000, 0x81, &(0x7f0000000440)=""/129}]}) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c00000003060104aeaed2000200000105000100070000000000000000000000950000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), r2) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) bpf$BPF_LINK_CREATE(0x8, &(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff, 0x17, 0x0, @val=@tracing={0x0, 0x4b61}}, 0x20) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b0000000000000000000000c4ffffff00000000", @ANYRES32=r2, @ANYBLOB="04000000000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="01000000000000000500"/28], 0x50) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) sendto$inet(r0, 0x0, 0x0, 0x8000, &(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000100)='J', 0xfdbe, 0x4004084, 0x0, 0x11000a00) 5.512103388s ago: executing program 0 (id=1710): openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400), 0x101800, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') syz_io_uring_setup(0x34b8, &(0x7f0000000340)={0x0, 0xcf0b, 0x80, 0x3, 0x11, 0x0, r0}, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000180)) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1d4e, 0x103) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000000), 0x1000000, &(0x7f00000005c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c726f6f746d6f64653d303030303030303030303030303030305a2e61303036303030302c757365725f69643da2c06f715a6fdde9f843899ef41792f020b8d232f3f2e71e22e9550d0ee7109bde0fdc971a860708667525e4e60a16dda9d1ccd96adf1dc6ce1a5b906c97f0e2eee53c1eedb43e8aa20b428f1d0fa8df229718bcd4e9b31fcac411d0f29efde5426b3cc1c480255c986f7d76021336fec643f236e07b8030433297b5b4e984a293f724ae4a59735b08cd1a06", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) syz_fuse_handle_req(r1, &(0x7f0000009b40)="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0x2000, &(0x7f0000007a80)={&(0x7f0000006400)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x1, 0x24ff871999e0dde7, 0xdcf, 0x4005, 0xb, 0x800, 0x0, 0x0, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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0x2000, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x78, 0x0, 0x1, {0x0, 0x7ff, 0x0, {0x5, 0x1, 0x200003, 0x4, 0x0, 0xfffffffffffffffb, 0x9e9, 0x6, 0x3f, 0x6000, 0x5, 0xffffffffffffffff, 0xee01, 0x3c, 0x6}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x2000}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 4.542929671s ago: executing program 3 (id=1711): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101b01) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x206, 0x20182) ioctl$USBDEVFS_ALLOW_SUSPEND(r4, 0x5522) write(0xffffffffffffffff, 0x0, 0x0) capset(&(0x7f0000000080)={0x20080522}, 0x0) syz_open_dev$midi(&(0x7f00000000c0), 0x100000000, 0x10880) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'netdevsim0\x00', 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000007000000612200000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r6], 0x50) ioctl$USBDEVFS_DISCONNECT_CLAIM(r3, 0x8108551b, &(0x7f0000000140)={0x0, 0x2, "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"}) ioctl$USBDEVFS_ALLOW_SUSPEND(r3, 0x5522) 4.527756911s ago: executing program 1 (id=1712): r0 = inotify_init1(0x0) inotify_add_watch(r0, 0x0, 0xa4000271) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file7\x00', 0x16c) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) recvmmsg(r3, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}, 0xf29d}], 0x1a000, 0x40010102, 0x0) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) write(r4, 0x0, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) ioctl$XFS_IOC_INUMBERS(0xffffffffffffffff, 0x80405880, &(0x7f0000000100)={{0x2, 0x2, 0x10, 0x400, 0x200}, [{0x1, 0x11, 0x2, 0x67}, {0x6, 0x0, 0x81, 0x1}, {0x7fffffff, 0x1, 0x5, 0x6}, {0x9, 0x4, 0x9, 0x8}]}) 4.358457865s ago: executing program 4 (id=1713): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000480)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) creat(&(0x7f0000000440)='./file0\x00', 0x40) socket$nl_xfrm(0x10, 0x3, 0x6) execve(&(0x7f0000019100)='./file0\x00', 0x0, 0x0) close(r3) socket$nl_netfilter(0x10, 0x3, 0xc) pipe2$9p(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r4) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x14000, 0x0) 3.33847351s ago: executing program 4 (id=1714): r0 = socket$nl_generic(0x10, 0x3, 0x10) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000340)=0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r2 = userfaultfd(0x801) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x108}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x867, &(0x7f0000000140)={0x0, 0x9164, 0x1000, 0x1, 0x359}, &(0x7f00000002c0), &(0x7f0000ff4000), &(0x7f0000000000)) syz_clone(0x500, 0x0, 0x0, 0x0, 0x0, 0x0) close_range(r0, r2, 0x0) 3.33812381s ago: executing program 3 (id=1715): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') r0 = open(&(0x7f00000002c0)='.\x00', 0x101000, 0x12d) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) chroot(&(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x40) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, 0x0) 2.982570758s ago: executing program 3 (id=1716): bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x3, 0x0, 0x1, 0x0, 0xb47, 0x9, 0x0, 0x80000001, 0x3}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x3f00) io_uring_setup(0x707b, &(0x7f00000004c0)={0x0, 0xe58e, 0x8000, 0x2, 0x3e2}) r3 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') r4 = openat$binfmt(0xffffffffffffff9c, r3, 0x42, 0x1ff) close(r4) r5 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_TRANSFER(r5, 0xc02064cc, &(0x7f00000001c0)={0x0, 0x0, 0xd, 0xc812, 0x5}) execveat$binfmt(0xffffffffffffff9c, r3, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0xa0602, 0x0) writev(r6, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0, 0xff2b}], 0x2) 2.52616987s ago: executing program 4 (id=1717): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101b01) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x206, 0x20182) ioctl$USBDEVFS_ALLOW_SUSPEND(r4, 0x5522) write(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x1ba) capset(&(0x7f0000000080)={0x20080522}, 0x0) syz_open_dev$midi(&(0x7f00000000c0), 0x100000000, 0x10880) mount$9p_tcp(&(0x7f0000000200), &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x4000, &(0x7f0000000340)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@privport}]}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'netdevsim0\x00', 0x0}) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000007000000612200000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r6], 0x50) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r7, &(0x7f0000000000), &(0x7f0000000080)=@udp}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r7, &(0x7f00000001c0), &(0x7f0000000040)=@tcp6, 0x2}, 0x20) ioctl$USBDEVFS_DISCONNECT_CLAIM(r3, 0x8108551b, &(0x7f0000000140)={0x0, 0x2, "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"}) ioctl$USBDEVFS_ALLOW_SUSPEND(r3, 0x5522) 2.469400151s ago: executing program 1 (id=1718): r0 = syz_usb_connect(0x2, 0x24, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2703) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000280)={0x0, 0x10, 0x3, &(0x7f0000000080)={0x12, "b3d92cdddf96c2069064264ccfc6000000fa00008c00"}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001c00)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)={0x40, 0x17, 0x44, @random="85b4def362c5"}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.448082471s ago: executing program 0 (id=1719): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000006c0)={0x2c, @multicast2, 0x4e20, 0x1, 'sh\x00', 0x27, 0x9, 0x43}, 0x2c) r1 = getpid() r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000500)={0x6, 0x0, [{0x100000, 0x16, &(0x7f00000000c0)=""/22}, {0x200000, 0x16, &(0x7f0000000600)=""/22}, {0x40000, 0xa1, &(0x7f0000000240)=""/161}, {0x60000, 0x40, &(0x7f0000000300)=""/64}, {0x3b000, 0xf2, &(0x7f0000000340)=""/242}, {0x100000, 0x81, &(0x7f0000000440)=""/129}]}) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c00000003060104aeaed2000200000105000100070000000000000000000000950000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), r2) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_LINK_CREATE(0x8, &(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff, 0x17, 0x0, @val=@tracing={0x0, 0x4b61}}, 0x20) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b0000000000000000000000c4ffffff00000000", @ANYRES32=r2, @ANYBLOB="04000000000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="01000000000000000500"/28], 0x50) sendto$inet(r0, 0x0, 0x0, 0x8000, &(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000100)='J', 0xfdbe, 0x4004084, 0x0, 0x11000a00) r6 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000540)="1400000016000b63d224068520c6d0242d127212", 0x14}], 0x1}, 0x4004084) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000700)=0x20, 0x4) r7 = syz_open_procfs(0x0, &(0x7f0000000b00)='net/rpc\x00') r8 = openat(r7, &(0x7f0000000c00)='auth.unix.ip/channel\x00', 0x2, 0x0) write(r8, &(0x7f0000000d00)='nf 127.0.0.1 2000000000 l\\calhost\n', 0x24) r9 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$UI_SET_EVBIT(r9, 0x40045564, 0x10010) 1.491016495s ago: executing program 4 (id=1720): socket$nl_route(0x10, 0x3, 0x0) socket$inet6(0xa, 0x802, 0x0) utimes(0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$kcm(r0, 0x0, 0x890) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'dummy0\x00'}) 1.412785256s ago: executing program 0 (id=1721): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./security\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./security\x00', &(0x7f0000000040)='securityfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./security/tomoyo/domain_policy\x00', 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r4, 0x400448e0, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x84, &(0x7f00000001c0)={0x0, @in={{0xa, 0x4, @multicast2}}, 0xffff, 0x4}, 0x90) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xe0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 1.128018533s ago: executing program 4 (id=1722): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/1/root/var\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./proc/1/root/var/run\x00', 0x1ff) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, './proc/1/root/var/run/gssproxy.sock\x00'}, 0x30) listen(r0, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/net/rpc/use-gss-proxy\x00', 0x1, 0x20) write(r1, &(0x7f0000000280)='1', 0x1) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) 998.675106ms ago: executing program 1 (id=1723): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000480)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) creat(&(0x7f0000000440)='./file0\x00', 0x40) socket$nl_xfrm(0x10, 0x3, 0x6) execve(&(0x7f0000019100)='./file0\x00', 0x0, 0x0) close(r3) socket$nl_netfilter(0x10, 0x3, 0xc) pipe2$9p(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r4) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x14000, 0x0) 114.615327ms ago: executing program 0 (id=1724): socket$nl_route(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000000)={{0x84, @rand_addr=0x64010100, 0x4e24, 0x3, 'sh\x00', 0x21, 0x3, 0x4f}, {@rand_addr=0x64010100, 0x4e23, 0x2004, 0xfffffffd, 0x12d5c, 0x12d5c}}, 0x44) r0 = syz_usb_connect(0x2, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000693f0c104410017020050102030109022400010400aa0309042c0002c10db28709050201200003100d090585"], 0x0) syz_usb_control_io(r0, &(0x7f0000000a00)={0x2c, 0x0, &(0x7f0000000840)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001a80)={0x84, &(0x7f0000001640)={0x0, 0x15, 0x1, "f3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000dc0)={0x44, &(0x7f00000005c0)={0x40, 0xf, 0x38, "eb55102963bff67b4c16378f98e4107b886b866aab5490b5a1e66e0dea23a087b55c7b0e93480eb260b8de784ceeb24e9e903c865f34564b"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$tun(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x2000c08d) ioctl$TUNSETDEBUG(0xffffffffffffffff, 0x400454c9, 0x0) 0s ago: executing program 1 (id=1725): r0 = userfaultfd(0x1) ioctl$UFFDIO_COPY(r0, 0xc028aa05, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x80047441, 0x17) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) r3 = fcntl$getown(r2, 0x9) fcntl$lock(r1, 0x25, &(0x7f0000000040)={0x1, 0x0, 0x2, 0x400, r3}) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r4, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.idle_time\x00', 0x275a, 0x0) write$binfmt_misc(r5, &(0x7f0000000040), 0xe09) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) kernel console output (not intermixed with test programs): dget_register_driver returned -16 [ 552.525515][ T9448] siw: device registration error -23 [ 554.037390][ T9456] tipc: Enabled bearer , priority 0 [ 554.102741][ T9457] syzkaller0: entered promiscuous mode [ 554.141952][ T8941] usb 2-1: unit 0 not found! [ 554.150433][ T9457] syzkaller0: entered allmulticast mode [ 554.217242][ T9456] tipc: Resetting bearer [ 554.238636][ T9452] tipc: Resetting bearer [ 554.393227][ T8941] usb 2-1: USB disconnect, device number 21 [ 554.494251][ T9465] netlink: 348 bytes leftover after parsing attributes in process `syz.3.947'. [ 554.503858][ T9465] netlink: 4 bytes leftover after parsing attributes in process `syz.3.947'. [ 555.145168][ T9389] udevd[9389]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 555.360392][ T9452] tipc: Disabling bearer [ 555.483697][ T9470] siw: device registration error -23 [ 558.019430][ T9488] siw: device registration error -23 [ 558.689110][ T9504] binder_alloc: 9503: binder_alloc_buf, no vma [ 558.999732][ T9507] siw: device registration error -23 [ 559.076188][ T8941] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 559.314214][ T8941] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 559.709886][ T8941] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 559.735711][ T8941] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 559.755692][ T8941] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 559.802856][ T8941] usb 4-1: Product: syz [ 559.816198][ T8941] usb 4-1: Manufacturer: syz [ 559.820854][ T8941] usb 4-1: SerialNumber: syz [ 559.886876][ T9511] tipc: Started in network mode [ 559.912319][ T9511] tipc: Node identity a6935c918cae, cluster identity 4711 [ 559.932601][ T9511] tipc: Enabled bearer , priority 0 [ 559.959788][ T9511] syzkaller0: entered promiscuous mode [ 559.975626][ T9511] syzkaller0: entered allmulticast mode [ 560.042961][ T9511] tipc: Resetting bearer [ 560.052583][ T9510] tipc: Resetting bearer [ 560.079853][ T9510] tipc: Disabling bearer [ 560.687503][ T9523] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 560.785152][ T9523] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 561.178022][ T8941] usb 4-1: unit 0 not found! [ 561.223343][ T8941] usb 4-1: USB disconnect, device number 21 [ 561.267247][ T9389] udevd[9389]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 561.514820][ T9546] binder: BINDER_SET_CONTEXT_MGR already set [ 561.524168][ T9546] binder: 9545:9546 ioctl 4018620d 200000000040 returned -16 [ 561.946246][ T8941] usb 5-1: new full-speed USB device number 15 using dummy_hcd [ 562.331717][ T5783] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 562.357610][ T8941] usb 5-1: config 0 interface 0 has no altsetting 0 [ 562.364608][ T8941] usb 5-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 562.374269][ T8941] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 562.414053][ T8941] usb 5-1: config 0 descriptor?? [ 562.465508][ T9560] Invalid ELF header type: 3 != 1 [ 563.107501][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.114094][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.196237][ T5783] usb 4-1: Using ep0 maxpacket: 32 [ 563.207878][ T5783] usb 4-1: unable to get BOS descriptor or descriptor too short [ 563.217033][ T5783] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 563.227609][ T5783] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 563.238764][ T5783] usb 4-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 563.248296][ T5783] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 563.260688][ T5783] usb 4-1: Product: syz [ 563.264911][ T5783] usb 4-1: Manufacturer: syz [ 563.274874][ T5783] usb 4-1: SerialNumber: syz [ 563.677320][ T9555] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 563.695663][ T9555] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 566.214863][ T8941] usbhid 5-1:0.0: can't add hid device: -71 [ 566.238522][ T8941] usbhid: probe of 5-1:0.0 failed with error -71 [ 566.267783][ T8941] usb 5-1: USB disconnect, device number 15 [ 566.386421][ T28] audit: type=1800 audit(1786407383.223:83): pid=9573 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.976" name="ipv4_address" dev="configfs" ino=19728 res=0 errno=0 [ 566.446189][ T28] audit: type=1800 audit(1786407383.223:84): pid=9573 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.976" name="ipv4_port" dev="configfs" ino=19729 res=0 errno=0 [ 566.507317][ T28] audit: type=1800 audit(1786407383.233:85): pid=9573 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.976" name="num" dev="configfs" ino=19731 res=0 errno=0 [ 566.518092][ T5783] usb 4-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 566.584878][ T28] audit: type=1800 audit(1786407383.233:86): pid=9573 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.976" name="local" dev="configfs" ino=19732 res=0 errno=0 [ 566.605085][ T5783] usb 4-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 566.660879][ T5783] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 566.703561][ T5783] usb 4-1: USB disconnect, device number 22 [ 566.735042][ T9389] udevd[9389]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 567.500699][ T8941] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 569.653930][ T9598] Invalid ELF header type: 3 != 1 [ 569.677743][ T8941] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 569.700568][ T8941] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 569.716946][ T8941] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 569.726144][ T8941] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 569.735056][ T8941] usb 2-1: Product: syz [ 569.739855][ T8941] usb 2-1: Manufacturer: syz [ 569.744550][ T8941] usb 2-1: SerialNumber: syz [ 569.798114][ T9600] tipc: Enabled bearer , priority 0 [ 569.817147][ T9600] syzkaller0: entered promiscuous mode [ 569.822728][ T9600] syzkaller0: entered allmulticast mode [ 569.873492][ T9600] tipc: Resetting bearer [ 569.904101][ T9599] tipc: Resetting bearer [ 569.967195][ T9599] tipc: Disabling bearer [ 570.171625][ T9607] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 570.227542][ T9607] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 570.276185][ T28] audit: type=1800 audit(1786407387.113:87): pid=9610 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.986" name="ipv4_address" dev="configfs" ino=19788 res=0 errno=0 [ 570.356234][ T28] audit: type=1800 audit(1786407387.143:88): pid=9610 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.986" name="ipv4_port" dev="configfs" ino=19789 res=0 errno=0 [ 570.446228][ T28] audit: type=1800 audit(1786407387.143:89): pid=9610 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.986" name="num" dev="configfs" ino=19791 res=0 errno=0 [ 570.523655][ T8941] usb 2-1: unit 0 not found! [ 570.526231][ T28] audit: type=1800 audit(1786407387.143:90): pid=9610 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.986" name="local" dev="configfs" ino=19792 res=0 errno=0 [ 570.588138][ T8941] usb 2-1: USB disconnect, device number 22 [ 570.593181][ T9615] sch_tbf: burst 255 is lower than device syzkaller0 mtu (1514) ! [ 570.652121][ T9389] udevd[9389]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 571.446232][ T5783] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 573.654833][ T9625] fuse: Bad value for 'user_id' [ 573.666809][ T5783] usb 4-1: Using ep0 maxpacket: 32 [ 573.688631][ T5783] usb 4-1: unable to get BOS descriptor or descriptor too short [ 573.707450][ T5783] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 573.721249][ T5783] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 573.744910][ T5783] usb 4-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 573.761746][ T5783] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 573.771181][ T5783] usb 4-1: Product: syz [ 573.781297][ T5783] usb 4-1: Manufacturer: syz [ 573.785988][ T5783] usb 4-1: SerialNumber: syz [ 574.037729][ T9628] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 574.066672][ T9628] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 574.356787][ T8941] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 574.391554][ T5783] usb 4-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 574.405265][ T5783] usb 4-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 574.429094][ T5783] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 574.441776][ T5783] usb 4-1: USB disconnect, device number 23 [ 574.464417][ T9389] udevd[9389]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 574.536866][ T8941] usb 1-1: Using ep0 maxpacket: 32 [ 574.544399][ T8941] usb 1-1: unable to get BOS descriptor or descriptor too short [ 574.553460][ T8941] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 574.563664][ T8941] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 574.575138][ T8941] usb 1-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 574.585894][ T8941] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 574.594566][ T8941] usb 1-1: Product: syz [ 574.600067][ T8941] usb 1-1: Manufacturer: syz [ 574.604756][ T8941] usb 1-1: SerialNumber: syz [ 574.824817][ T9642] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 574.840123][ T9642] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 575.327307][ T8941] usb 1-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 575.361884][ T9657] Invalid ELF header type: 3 != 1 [ 575.370633][ T8941] usb 1-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 575.421533][ T8941] snd-usb-audio: probe of 1-1:1.0 failed with error -22 [ 575.435409][ T8941] usb 1-1: USB disconnect, device number 13 [ 575.544754][ T9389] udevd[9389]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 577.669290][ T9670] fuse: Bad value for 'fd' [ 578.323030][ T9682] pim6reg: entered allmulticast mode [ 578.340301][ T9682] pim6reg: left allmulticast mode [ 578.836279][ T27] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 579.086178][ T27] usb 4-1: Using ep0 maxpacket: 32 [ 579.141785][ T27] usb 4-1: unable to get BOS descriptor or descriptor too short [ 579.162475][ T27] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 579.192548][ T27] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 579.236638][ T27] usb 4-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 579.253870][ T27] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 579.424697][ T27] usb 4-1: Product: syz [ 579.429409][ T27] usb 4-1: Manufacturer: syz [ 579.434055][ T27] usb 4-1: SerialNumber: syz [ 579.996132][ T9690] Invalid ELF header type: 3 != 1 [ 581.100165][ T9684] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 581.138789][ T9684] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 581.310429][ T27] usb 4-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 581.356910][ T27] usb 4-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 581.429107][ T27] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 581.451408][ T27] usb 4-1: USB disconnect, device number 24 [ 581.528411][ T9389] udevd[9389]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 584.369135][ T9715] pim6reg: entered allmulticast mode [ 584.384743][ T9715] pim6reg: left allmulticast mode [ 585.091383][ T9726] pim6reg: entered allmulticast mode [ 585.109458][ T9726] pim6reg: left allmulticast mode [ 585.274507][ T9706] fuse: Bad value for 'fd' [ 585.991598][ T9734] fuse: Bad value for 'rootmode' [ 588.246492][ T1207] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 588.427205][ T1207] usb 2-1: Using ep0 maxpacket: 32 [ 588.446586][ T1207] usb 2-1: unable to get BOS descriptor or descriptor too short [ 588.456731][ T1207] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 588.471194][ T1207] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 588.483445][ T1207] usb 2-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 588.516097][ T1207] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 588.524170][ T1207] usb 2-1: Product: syz [ 588.546196][ T1207] usb 2-1: Manufacturer: syz [ 588.550933][ T1207] usb 2-1: SerialNumber: syz [ 588.755811][ T27] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 588.801745][ T9751] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 588.831440][ T9751] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 588.944861][ T1207] usb 2-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 588.962720][ T1207] usb 2-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 589.008778][ T1207] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 589.025131][ T1207] usb 2-1: USB disconnect, device number 23 [ 589.058249][ T9389] udevd[9389]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 589.152999][ T27] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 589.164154][ T27] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 589.174021][ T27] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 589.885401][ T27] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 589.894599][ T27] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 589.936689][ T27] usb 5-1: config 0 descriptor?? [ 590.803417][ T27] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 590.827138][ T27] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 590.834612][ T27] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 590.856099][ T27] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 590.863542][ T27] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 590.885200][ T27] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 590.896879][ T27] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 590.904324][ T27] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 590.936112][ T5811] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 590.943845][ T27] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 590.952481][ T27] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 590.970093][ T27] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 590.986388][ T27] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 590.993824][ T27] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 591.001283][ T9775] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1030'. [ 591.016191][ T27] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 591.025831][ T27] plantronics 0003:047F:FFFF.0001: No inputs registered, leaving [ 591.079381][ T27] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 591.129108][ T27] usb 5-1: USB disconnect, device number 16 [ 591.148827][ T5811] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 591.186220][ T5811] usb 1-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 591.224507][ T5811] usb 1-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 591.266129][ T5811] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 591.296633][ T5811] usb 1-1: Product: syz [ 591.300882][ T5811] usb 1-1: Manufacturer: syz [ 591.305520][ T5811] usb 1-1: SerialNumber: syz [ 591.336397][ T5811] usb-storage 1-1:1.0: USB Mass Storage device detected [ 591.368123][ T5811] usb-storage 1-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 591.398984][ T9781] fido_id[9781]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 591.414324][ T5811] scsi host1: usb-storage 1-1:1.0 [ 591.639177][ T5811] usb 1-1: USB disconnect, device number 14 [ 592.757834][ T9797] fuse: Bad value for 'rootmode' [ 593.056142][ T5811] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 593.270830][ T5811] usb 5-1: Using ep0 maxpacket: 32 [ 593.298706][ T5811] usb 5-1: unable to get BOS descriptor or descriptor too short [ 593.321290][ T5811] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 593.345476][ T5811] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 593.369684][ T5811] usb 5-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 593.381856][ T5811] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 593.411076][ T5811] usb 5-1: Product: syz [ 593.419961][ T5811] usb 5-1: Manufacturer: syz [ 593.430028][ T5811] usb 5-1: SerialNumber: syz [ 593.659468][ T9800] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 593.690005][ T9800] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 594.765667][ T5811] usb 5-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 594.800547][ T5811] usb 5-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 594.861642][ T5811] snd-usb-audio: probe of 5-1:1.0 failed with error -22 [ 594.878923][ T5811] usb 5-1: USB disconnect, device number 17 [ 594.954000][ T9389] udevd[9389]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 596.087866][ T9806] fuse: Bad value for 'fd' [ 596.566240][ T23] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 596.768996][ T23] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 596.806178][ T23] usb 5-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 596.870750][ T23] usb 5-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 596.910345][ T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 596.926101][ T23] usb 5-1: Product: syz [ 596.940560][ T23] usb 5-1: Manufacturer: syz [ 596.945236][ T23] usb 5-1: SerialNumber: syz [ 596.980115][ T23] usb-storage 5-1:1.0: USB Mass Storage device detected [ 597.007884][ T23] usb-storage 5-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 597.031479][ T23] scsi host1: usb-storage 5-1:1.0 [ 597.190756][ T23] usb 5-1: USB disconnect, device number 18 [ 597.502273][ T9842] fuse: Bad value for 'rootmode' [ 599.737744][ T9855] siw: device registration error -23 [ 599.851753][ T1207] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 599.987839][ T9859] binder: BINDER_SET_CONTEXT_MGR already set [ 600.054765][ T9859] binder: 9858:9859 ioctl 4018620d 200000000040 returned -16 [ 600.068985][ T1207] usb 4-1: Using ep0 maxpacket: 32 [ 600.115578][ T1207] usb 4-1: unable to get BOS descriptor or descriptor too short [ 600.306342][ T1207] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 600.333250][ T1207] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 600.373155][ T1207] usb 4-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 600.383248][ T1207] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 600.391756][ T1207] usb 4-1: Product: syz [ 600.408221][ T1207] usb 4-1: Manufacturer: syz [ 600.412873][ T1207] usb 4-1: SerialNumber: syz [ 600.652289][ T9870] Invalid ELF header type: 3 != 1 [ 600.898539][ T9851] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 600.984380][ T9851] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 601.526332][ T1207] usb 4-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 601.567939][ T1207] usb 4-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 601.643120][ T1207] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 601.672282][ T1207] usb 4-1: USB disconnect, device number 25 [ 601.721659][ T9389] udevd[9389]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 604.053232][ T9886] siw: device registration error -23 [ 604.152375][ T9894] fuse: Bad value for 'rootmode' [ 604.456433][ T9898] binder: BINDER_SET_CONTEXT_MGR already set [ 604.480117][ T9898] binder: 9896:9898 ioctl 4018620d 200000000040 returned -16 [ 604.685308][ T9901] Invalid ELF header type: 3 != 1 [ 605.623942][ T9912] 9pnet_fd: p9_fd_create_tcp (9912): problem connecting socket to 127.0.0.1 [ 609.178831][ T9928] siw: device registration error -23 [ 609.618517][ T9935] fuse: Bad value for 'rootmode' [ 609.746210][ T23] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 609.987115][ T23] usb 4-1: no configurations [ 609.998661][ T23] usb 4-1: can't read configurations, error -22 [ 610.304016][ T23] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 610.368578][ T9943] Invalid ELF header type: 3 != 1 [ 610.487308][ T23] usb 4-1: no configurations [ 610.495624][ T23] usb 4-1: can't read configurations, error -22 [ 610.507926][ T23] usb usb4-port1: attempt power cycle [ 610.927508][ T23] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 610.967717][ T23] usb 4-1: no configurations [ 610.972585][ T23] usb 4-1: can't read configurations, error -22 [ 611.216364][ T23] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 611.515727][ T23] usb 4-1: no configurations [ 611.521603][ T23] usb 4-1: can't read configurations, error -22 [ 611.528957][ T23] usb usb4-port1: unable to enumerate USB device [ 612.596344][ T9957] tipc: Enabled bearer , priority 0 [ 612.738359][ T9960] tipc: Resetting bearer [ 612.785303][ T9957] syzkaller0: entered promiscuous mode [ 612.876842][ T9956] tipc: Resetting bearer [ 613.134421][ T9956] tipc: Disabling bearer [ 614.782006][ T5778] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:201' [ 614.792236][ T5778] CPU: 0 PID: 5778 Comm: kworker/u5:4 Not tainted syzkaller #0 [ 614.799846][ T5778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 614.809937][ T5778] Workqueue: hci1 hci_rx_work [ 614.814804][ T5778] Call Trace: [ 614.818142][ T5778] [ 614.821153][ T5778] dump_stack_lvl+0x18c/0x250 [ 614.825921][ T5778] ? show_regs_print_info+0x20/0x20 [ 614.831172][ T5778] ? load_image+0x420/0x420 [ 614.835755][ T5778] sysfs_create_dir_ns+0x26e/0x2a0 [ 614.840915][ T5778] ? __lock_acquire+0x7d80/0x7d80 [ 614.845994][ T5778] ? sysfs_warn_dup+0xa0/0xa0 [ 614.850719][ T5778] ? do_raw_spin_unlock+0x121/0x230 [ 614.855959][ T5778] kobject_add_internal+0x617/0xc90 [ 614.861263][ T5778] kobject_add+0x164/0x240 [ 614.865730][ T5778] ? kobject_init+0x1d0/0x1d0 [ 614.870414][ T5778] ? get_device_parent+0x366/0x390 [ 614.875587][ T5778] device_add+0x3fa/0xc40 [ 614.879927][ T5778] hci_conn_add_sysfs+0xd5/0x1e0 [ 614.884933][ T5778] le_conn_complete_evt+0xe9f/0x1480 [ 614.890248][ T5778] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 614.896524][ T5778] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 614.902223][ T5778] ? mutex_unlock+0x10/0x10 [ 614.906774][ T5778] ? skb_pull_data+0xf0/0x1f0 [ 614.911488][ T5778] hci_le_enh_conn_complete_evt+0x189/0x460 [ 614.917393][ T5778] ? hci_le_remote_conn_param_req_evt+0xcb0/0xcb0 [ 614.923834][ T5778] ? hci_remote_host_features_evt+0x150/0x150 [ 614.929931][ T5778] hci_event_packet+0x7b4/0x1280 [ 614.934962][ T5778] ? __lock_acquire+0x7d80/0x7d80 [ 614.940017][ T5778] ? lock_chain_count+0x20/0x20 [ 614.944878][ T5778] ? bis_list+0x290/0x290 [ 614.949225][ T5778] ? lockdep_hardirqs_on+0x98/0x150 [ 614.954467][ T5778] ? hci_send_to_monitor+0xd7/0x4f0 [ 614.959676][ T5778] hci_rx_work+0x43a/0xd60 [ 614.964106][ T5778] ? process_scheduled_works+0x975/0x1600 [ 614.969852][ T5778] process_scheduled_works+0xa60/0x1600 [ 614.975421][ T5778] ? worker_attach_to_pool+0x370/0x370 [ 614.980892][ T5778] ? assign_work+0x3cc/0x5d0 [ 614.985495][ T5778] worker_thread+0xa5e/0xfe0 [ 614.990107][ T5778] kthread+0x2fa/0x390 [ 614.994182][ T5778] ? pr_cont_work+0x550/0x550 [ 614.998874][ T5778] ? kthread_blkcg+0xd0/0xd0 [ 615.003475][ T5778] ret_from_fork+0x48/0x80 [ 615.007917][ T5778] ? kthread_blkcg+0xd0/0xd0 [ 615.012522][ T5778] ret_from_fork_asm+0x11/0x20 [ 615.017434][ T5778] [ 615.022801][ T5778] kobject: kobject_add_internal failed for hci1:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 615.037350][ T5778] Bluetooth: hci1: failed to register connection device [ 618.104055][ T1207] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 618.936281][ T1207] usb 4-1: Using ep0 maxpacket: 32 [ 618.968407][ T1207] usb 4-1: unable to get BOS descriptor or descriptor too short [ 618.992946][ T1207] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 619.017172][ T1207] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 619.035824][ T1207] usb 4-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 619.047076][ T1207] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 619.055106][ T1207] usb 4-1: Product: syz [ 619.076357][ T1207] usb 4-1: Manufacturer: syz [ 619.080997][ T1207] usb 4-1: SerialNumber: syz [ 620.077328][ T9989] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 620.117979][ T9989] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 620.616353][ T27] usb 5-1: new full-speed USB device number 19 using dummy_hcd [ 620.972151][ T27] usb 5-1: config 0 interface 0 has no altsetting 0 [ 620.986106][ T27] usb 5-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 620.995207][ T27] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 621.055695][T10007] Invalid ELF header type: 3 != 1 [ 621.266136][ T27] usb 5-1: config 0 descriptor?? [ 621.873969][ T1207] usb 4-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 621.884913][ T1207] usb 4-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 621.976732][ T1207] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 622.006218][ T1207] usb 4-1: USB disconnect, device number 30 [ 622.054910][ T9389] udevd[9389]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 623.010236][ T27] hid-led 0003:0FC5:B080.0002: unknown main item tag 0x1 [ 623.026552][ T27] hid-led 0003:0FC5:B080.0002: unknown main item tag 0x5 [ 623.033659][ T27] hid-led 0003:0FC5:B080.0002: unknown main item tag 0x6 [ 623.056078][ T27] hid-led 0003:0FC5:B080.0002: unknown main item tag 0x0 [ 623.063255][ T27] hid-led 0003:0FC5:B080.0002: unknown main item tag 0x0 [ 623.071690][ T27] hid-led 0003:0FC5:B080.0002: unknown main item tag 0x0 [ 623.078879][ T27] hid-led 0003:0FC5:B080.0002: unknown main item tag 0x0 [ 623.086110][ T27] hid-led 0003:0FC5:B080.0002: unknown main item tag 0x0 [ 623.093390][ T27] hid-led 0003:0FC5:B080.0002: unknown main item tag 0x0 [ 623.100540][ T27] hid-led 0003:0FC5:B080.0002: unknown main item tag 0x0 [ 623.407011][ T27] hid-led: probe of 0003:0FC5:B080.0002 failed with error -71 [ 623.456546][ T27] usb 5-1: USB disconnect, device number 19 [ 623.856263][ T1207] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 624.108709][ T1207] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 624.150013][ T1207] usb 2-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 624.243512][ T1207] usb 2-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 624.288287][ T1207] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 624.342274][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.356908][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.375531][ T1207] usb 2-1: Product: syz [ 624.576297][ T1207] usb 2-1: Manufacturer: syz [ 624.581067][ T1207] usb 2-1: SerialNumber: syz [ 624.620779][ T1207] usb-storage 2-1:1.0: USB Mass Storage device detected [ 624.633134][ T1207] usb-storage 2-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 624.642957][ T1207] scsi host1: usb-storage 2-1:1.0 [ 626.214564][T10047] Invalid ELF header type: 3 != 1 [ 627.356459][ T5783] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 627.482747][T10053] Invalid ELF header type: 3 != 1 [ 628.207575][ T23] usb 2-1: USB disconnect, device number 24 [ 628.396047][ T5783] usb 5-1: Using ep0 maxpacket: 32 [ 628.413087][ T5783] usb 5-1: unable to get BOS descriptor or descriptor too short [ 628.431679][ T5783] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 628.458218][ T5783] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 628.478907][ T5783] usb 5-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 628.493495][ T5783] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 628.511921][ T5783] usb 5-1: Product: syz [ 628.522049][ T5783] usb 5-1: Manufacturer: syz [ 628.531977][ T5783] usb 5-1: SerialNumber: syz [ 628.706134][ T5811] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 628.778915][T10049] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 628.831557][T10049] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 628.866471][T10067] pim6reg: entered allmulticast mode [ 628.883987][T10067] pim6reg: left allmulticast mode [ 628.896169][ T5811] usb 1-1: Using ep0 maxpacket: 32 [ 629.675158][ T5811] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 629.686048][ T5811] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 629.774597][ T5783] usb 5-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 629.861224][ T5811] usb 1-1: config 0 has no interface number 0 [ 629.867726][ T5811] usb 1-1: config 0 interface 184 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 629.881005][ T5811] usb 1-1: config 0 interface 184 has no altsetting 0 [ 629.888780][ T5783] usb 5-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 629.896172][ T5811] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 629.905424][ T5811] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 629.936126][ T5811] usb 1-1: Product: syz [ 630.526202][T10073] Invalid ELF header type: 3 != 1 [ 631.244767][ T5811] usb 1-1: Manufacturer: syz [ 631.249590][ T5811] usb 1-1: SerialNumber: syz [ 631.256776][ T5811] usb 1-1: config 0 descriptor?? [ 631.265818][ T5811] smsc75xx v1.0.0 [ 631.269598][ T5811] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 631.349396][ T5811] smsc75xx: probe of 1-1:0.184 failed with error -22 [ 631.473127][ T8] usb 1-1: USB disconnect, device number 15 [ 631.502358][ T5783] snd-usb-audio: probe of 5-1:1.0 failed with error -22 [ 631.579252][ T5783] usb 5-1: USB disconnect, device number 20 [ 631.666771][ T9389] udevd[9389]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 631.970668][T10092] Invalid ELF header type: 3 != 1 [ 632.386407][ T23] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 632.766774][ T23] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 632.808786][ T23] usb 1-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 632.868915][ T23] usb 1-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 632.889521][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 632.917257][ T23] usb 1-1: Product: syz [ 632.933518][ T28] audit: type=1800 audit(1786407449.773:91): pid=10103 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1125" name="ipv4_address" dev="configfs" ino=20671 res=0 errno=0 [ 632.934135][ T23] usb 1-1: Manufacturer: syz [ 632.985449][ T28] audit: type=1800 audit(1786407449.823:92): pid=10103 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1125" name="ipv4_port" dev="configfs" ino=21565 res=0 errno=0 [ 633.028874][ T23] usb 1-1: SerialNumber: syz [ 633.088746][ T23] usb-storage 1-1:1.0: USB Mass Storage device detected [ 633.100857][ T28] audit: type=1800 audit(1786407449.823:93): pid=10103 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1125" name="num" dev="configfs" ino=21567 res=0 errno=0 [ 633.123593][ T23] usb-storage 1-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 633.173854][ T28] audit: type=1800 audit(1786407449.823:94): pid=10103 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1125" name="local" dev="configfs" ino=21568 res=0 errno=0 [ 633.194264][ T23] scsi host1: usb-storage 1-1:1.0 [ 633.321864][T10111] pim6reg: entered allmulticast mode [ 633.340617][T10111] pim6reg: left allmulticast mode [ 634.206422][T10120] Invalid ELF header type: 3 != 1 [ 635.627135][ T23] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 635.816256][ T23] usb 5-1: Using ep0 maxpacket: 32 [ 635.826982][ T23] usb 5-1: unable to get BOS descriptor or descriptor too short [ 635.836156][ T23] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 635.866115][ T23] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 635.961208][ T23] usb 5-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 635.970406][ T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 635.979011][ T23] usb 5-1: Product: syz [ 635.983386][ T23] usb 5-1: Manufacturer: syz [ 635.988563][ T23] usb 5-1: SerialNumber: syz [ 636.260715][ T23] usb 5-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 636.276460][ T23] usb 5-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 636.312449][ T23] snd-usb-audio: probe of 5-1:1.0 failed with error -22 [ 636.344821][ T23] usb 5-1: USB disconnect, device number 21 [ 636.460134][ T9389] udevd[9389]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 636.794710][T10139] Invalid ELF header type: 3 != 1 [ 637.670781][ T5810] usb 1-1: USB disconnect, device number 16 [ 638.041475][T10157] Invalid ELF header type: 3 != 1 [ 638.940462][T10159] Invalid ELF header type: 3 != 1 [ 639.144182][T10162] siw: device registration error -23 [ 639.625656][T10174] 9pnet_fd: p9_fd_create_tcp (10174): problem connecting socket to 127.0.0.1 [ 640.332832][ T5783] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 640.539131][ T5783] usb 2-1: Using ep0 maxpacket: 32 [ 640.553128][ T5783] usb 2-1: unable to get BOS descriptor or descriptor too short [ 640.571613][ T5783] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 640.595008][ T5783] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 640.621794][ T5783] usb 2-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 640.661797][ T5783] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 640.704598][ T5783] usb 2-1: Product: syz [ 640.712334][ T5783] usb 2-1: Manufacturer: syz [ 640.718342][ T5783] usb 2-1: SerialNumber: syz [ 640.946639][T10167] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 640.963924][T10167] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 641.165353][ T5783] usb 2-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 641.200737][ T5783] usb 2-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 641.307787][ T5783] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 641.338105][ T5783] usb 2-1: USB disconnect, device number 25 [ 641.372276][ T9389] udevd[9389]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 642.916147][T10199] Invalid ELF header type: 3 != 1 [ 644.696160][T10207] Invalid ELF header type: 3 != 1 [ 645.975531][T10216] pim6reg: entered allmulticast mode [ 646.806132][ T5810] usb 4-1: new full-speed USB device number 31 using dummy_hcd [ 646.993737][ T5810] usb 4-1: config 0 interface 0 has no altsetting 0 [ 647.012245][ T5810] usb 4-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 647.024874][ T5810] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 647.044822][ T5810] usb 4-1: config 0 descriptor?? [ 648.220759][ T5810] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x1 [ 648.228101][ T5810] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x5 [ 648.235192][ T5810] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x6 [ 648.243191][ T5810] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 648.250635][ T5810] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 648.258015][ T5810] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 648.265105][ T5810] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 648.272622][ T5810] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 648.280054][ T5810] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 648.287881][ T5810] hid-led 0003:0FC5:B080.0003: unknown main item tag 0x0 [ 648.896178][T10236] Invalid ELF header type: 3 != 1 [ 649.806464][T10239] Invalid ELF header type: 3 != 1 [ 650.326348][ T5810] hid-led: probe of 0003:0FC5:B080.0003 failed with error -71 [ 650.368514][ T5810] usb 4-1: USB disconnect, device number 31 [ 650.687349][ T5811] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 650.883215][ T5811] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 650.903299][ T5811] usb 5-1: config 0 has no interfaces? [ 650.909517][ T5811] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 650.919291][ T5811] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 650.936490][ T5811] usb 5-1: config 0 descriptor?? [ 651.063202][T10253] pim6reg: entered allmulticast mode [ 651.928132][T10258] tipc: Enabled bearer , priority 0 [ 651.935758][T10258] syzkaller0: entered promiscuous mode [ 651.944652][T10258] syzkaller0: entered allmulticast mode [ 651.986724][T10258] tipc: Resetting bearer [ 651.998352][T10257] tipc: Resetting bearer [ 652.021241][T10257] tipc: Disabling bearer [ 652.201794][T10267] binder: 10266:10267 ioctl 4018620d 0 returned -22 [ 653.374154][T10279] Invalid ELF header type: 3 != 1 [ 654.423748][ T173] usb 5-1: USB disconnect, device number 22 [ 654.641371][T10273] Invalid ELF header type: 3 != 1 [ 655.576385][ T28] audit: type=1800 audit(1786407472.423:95): pid=10293 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1177" name="ipv4_address" dev="configfs" ino=21828 res=0 errno=0 [ 655.623032][ T28] audit: type=1800 audit(1786407472.443:96): pid=10293 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1177" name="ipv4_port" dev="configfs" ino=21829 res=0 errno=0 [ 655.664013][ T28] audit: type=1800 audit(1786407472.443:97): pid=10293 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1177" name="num" dev="configfs" ino=21831 res=0 errno=0 [ 655.741342][ T28] audit: type=1800 audit(1786407472.443:98): pid=10293 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1177" name="local" dev="configfs" ino=21832 res=0 errno=0 [ 655.840456][T10297] tipc: Enabled bearer , priority 0 [ 655.884666][T10299] 9pnet_fd: p9_fd_create_tcp (10299): problem connecting socket to 127.0.0.1 [ 656.002791][T10297] syzkaller0: entered promiscuous mode [ 656.071319][T10297] syzkaller0: entered allmulticast mode [ 656.714251][T10301] tipc: Resetting bearer [ 656.754041][T10295] tipc: Resetting bearer [ 656.798016][T10295] tipc: Disabling bearer [ 656.815707][T10305] netlink: 'syz.4.1180': attribute type 4 has an invalid length. [ 659.241194][T10317] siw: device registration error -23 [ 660.347088][ T8] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 660.382603][ T28] audit: type=1800 audit(1786407477.223:99): pid=10324 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1187" name="ipv4_address" dev="configfs" ino=21868 res=0 errno=0 [ 660.445758][ T28] audit: type=1800 audit(1786407477.263:100): pid=10324 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1187" name="ipv4_port" dev="configfs" ino=21869 res=0 errno=0 [ 660.526114][T10327] Invalid ELF header type: 3 != 1 [ 660.769609][ T28] audit: type=1800 audit(1786407477.263:101): pid=10324 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1187" name="num" dev="configfs" ino=21871 res=0 errno=0 [ 661.139479][ T28] audit: type=1800 audit(1786407477.263:102): pid=10324 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1187" name="local" dev="configfs" ino=21872 res=0 errno=0 [ 661.317313][T10331] 9pnet_fd: p9_fd_create_tcp (10331): problem connecting socket to 127.0.0.1 [ 662.160450][T10333] netlink: 'syz.1.1189': attribute type 4 has an invalid length. [ 662.339005][T10336] tipc: Enabled bearer , priority 0 [ 662.369467][T10336] syzkaller0: entered promiscuous mode [ 662.380957][T10336] syzkaller0: entered allmulticast mode [ 662.436953][T10336] tipc: Resetting bearer [ 662.456179][ T8] usb 5-1: device not accepting address 23, error -71 [ 662.483601][T10335] tipc: Resetting bearer [ 662.773754][T10335] tipc: Disabling bearer [ 662.922369][T10342] pim6reg: left allmulticast mode [ 664.679242][ T28] audit: type=1800 audit(1786407481.523:103): pid=10352 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1196" name="ipv4_address" dev="configfs" ino=21089 res=0 errno=0 [ 664.736058][ T28] audit: type=1800 audit(1786407481.543:104): pid=10352 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1196" name="ipv4_port" dev="configfs" ino=21090 res=0 errno=0 [ 664.776047][ T28] audit: type=1800 audit(1786407481.553:105): pid=10352 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1196" name="num" dev="configfs" ino=21092 res=0 errno=0 [ 664.837111][ T28] audit: type=1800 audit(1786407481.553:106): pid=10352 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1196" name="local" dev="configfs" ino=21093 res=0 errno=0 [ 665.180221][T10359] 9pnet_fd: p9_fd_create_tcp (10359): problem connecting socket to 127.0.0.1 [ 665.234003][T10360] Invalid ELF header type: 3 != 1 [ 666.573801][T10367] tipc: Enabled bearer , priority 0 [ 666.585604][T10367] syzkaller0: entered promiscuous mode [ 666.593301][T10367] syzkaller0: entered allmulticast mode [ 666.642809][T10367] tipc: Resetting bearer [ 666.656246][T10366] tipc: Resetting bearer [ 666.679926][T10366] tipc: Disabling bearer [ 666.710157][T10370] netlink: 'syz.1.1200': attribute type 4 has an invalid length. [ 666.806693][ T173] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 667.701523][ T173] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 667.732125][ T173] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 667.763388][ T173] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 667.794318][ T173] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 667.849253][ T173] usb 5-1: config 0 descriptor?? [ 669.945356][ T28] audit: type=1800 audit(1786407486.783:107): pid=10383 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1205" name="ipv4_address" dev="configfs" ino=21948 res=0 errno=0 [ 669.979869][ T5883] usb 5-1: USB disconnect, device number 25 [ 669.982160][ T28] audit: type=1800 audit(1786407486.813:108): pid=10383 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1205" name="ipv4_port" dev="configfs" ino=21949 res=0 errno=0 [ 670.017603][ T28] audit: type=1800 audit(1786407486.813:109): pid=10383 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1205" name="num" dev="configfs" ino=21951 res=0 errno=0 [ 670.657397][ T28] audit: type=1800 audit(1786407486.813:110): pid=10383 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1205" name="local" dev="configfs" ino=21952 res=0 errno=0 [ 672.633904][T10398] 9pnet_fd: p9_fd_create_tcp (10398): problem connecting socket to 127.0.0.1 [ 673.015571][T10402] pim6reg: entered allmulticast mode [ 673.023032][T10402] pim6reg: left allmulticast mode [ 674.239083][ T28] audit: type=1800 audit(1786407491.083:111): pid=10412 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1215" name="ipv4_address" dev="configfs" ino=21186 res=0 errno=0 [ 674.286236][ T28] audit: type=1800 audit(1786407491.083:112): pid=10412 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1215" name="ipv4_port" dev="configfs" ino=21187 res=0 errno=0 [ 674.307272][ T28] audit: type=1800 audit(1786407491.093:113): pid=10412 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1215" name="num" dev="configfs" ino=21189 res=0 errno=0 [ 674.446185][ T28] audit: type=1800 audit(1786407491.093:114): pid=10412 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1215" name="local" dev="configfs" ino=21190 res=0 errno=0 [ 676.048757][T10422] siw: device registration error -23 [ 676.317876][T10426] 9pnet_fd: p9_fd_create_tcp (10426): problem connecting socket to 127.0.0.1 [ 677.988842][T10437] Invalid ELF header type: 3 != 1 [ 681.278953][T10461] siw: device registration error -23 [ 682.553650][T10468] pim6reg: entered allmulticast mode [ 682.560459][T10468] pim6reg: left allmulticast mode [ 682.811731][T10474] 9pnet_fd: p9_fd_create_tcp (10474): problem connecting socket to 127.0.0.1 [ 685.078145][T10486] pim6reg: left allmulticast mode [ 686.091421][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.099927][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 687.709579][T10512] 9pnet_fd: p9_fd_create_tcp (10512): problem connecting socket to 127.0.0.1 [ 688.503069][ T173] usb 4-1: new full-speed USB device number 32 using dummy_hcd [ 690.046715][ T173] usb 4-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 690.074251][ T173] usb 4-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 690.092246][ T173] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 690.113637][ T173] usb 4-1: Product: syz [ 690.122609][ T173] usb 4-1: Manufacturer: syz [ 690.136713][ T173] usb 4-1: SerialNumber: syz [ 690.378222][ T173] dvb-usb: found a 'Gigabyte U7000' in cold state, will try to load a firmware [ 690.474833][T10526] binder: 10525:10526 ioctl c0306201 0 returned -14 [ 690.535285][ T173] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 690.572995][ T173] dib0700: firmware download failed at 7 with -22 [ 690.625276][ T173] usb 4-1: USB disconnect, device number 32 [ 692.156340][ T5810] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 692.336204][ T5810] usb 1-1: Using ep0 maxpacket: 32 [ 692.359896][ T5810] usb 1-1: unable to get BOS descriptor or descriptor too short [ 693.146968][ T5810] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 693.157325][ T5810] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 693.172328][ T5810] usb 1-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 693.181848][ T5810] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 693.191922][ T5810] usb 1-1: Product: syz [ 693.207210][ T5810] usb 1-1: Manufacturer: syz [ 693.211874][ T5810] usb 1-1: SerialNumber: syz [ 693.472498][T10536] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 693.514412][T10536] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 693.551954][T10544] pim6reg: entered allmulticast mode [ 693.560209][T10544] pim6reg: left allmulticast mode [ 694.219838][ T5810] usb 1-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 694.253058][ T5810] usb 1-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 695.206477][T10552] 9pnet_fd: p9_fd_create_tcp (10552): problem connecting socket to 127.0.0.1 [ 695.358269][ T5810] snd-usb-audio: probe of 1-1:1.0 failed with error -22 [ 695.388680][ T5810] usb 1-1: USB disconnect, device number 17 [ 695.452992][T10557] binder: BINDER_SET_CONTEXT_MGR already set [ 695.477762][ T9389] udevd[9389]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 695.494148][T10557] binder: 10555:10557 ioctl 4018620d 200000000040 returned -16 [ 696.696787][ T173] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 696.975300][T10573] 9pnet_fd: p9_fd_create_tcp (10573): problem connecting socket to 127.0.0.1 [ 697.731840][ T173] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 697.741450][ T173] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 697.749658][ T173] usb 5-1: Product: syz [ 697.753937][ T173] usb 5-1: Manufacturer: syz [ 697.764362][ T173] usb 5-1: SerialNumber: syz [ 697.771257][ T173] usb 5-1: config 0 descriptor?? [ 698.436216][ T5811] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 698.522952][ T173] usb 5-1: Firmware version (0.0) predates our first public release. [ 698.542345][ T173] usb 5-1: Please update to version 0.2 or newer [ 698.574153][ T173] usb 5-1: Firmware: build â [ 698.656596][ T5811] usb 2-1: Using ep0 maxpacket: 32 [ 698.671157][ T5811] usb 2-1: unable to get BOS descriptor or descriptor too short [ 698.687417][ T5811] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 698.713297][ T5811] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 698.742607][ T5811] usb 2-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 698.780004][ T5811] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 698.816639][ T5811] usb 2-1: Product: syz [ 698.834368][ T5811] usb 2-1: Manufacturer: syz [ 698.844714][ T173] usb 5-1: USB disconnect, device number 26 [ 698.851177][ T5811] usb 2-1: SerialNumber: syz [ 699.154128][T10581] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 699.165509][T10581] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 699.456371][ T8] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 699.471663][T10596] binder: BINDER_SET_CONTEXT_MGR already set [ 700.272970][ T5811] usb 2-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8203); report any issues to g@b4.vu [ 700.283925][ T5811] usb 2-1: Error initialising Scarlett Gen 2 Mixer Driver: -22 [ 700.293137][T10596] binder: 10595:10596 ioctl 4018620d 200000000040 returned -16 [ 700.449456][ T8] usb 1-1: config 0 interface 0 has no altsetting 0 [ 700.458612][ T5811] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 700.481252][ T8] usb 1-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 700.492303][ T5811] usb 2-1: USB disconnect, device number 26 [ 700.550698][ T9309] udevd[9309]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 700.551982][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 700.591568][ T8] usb 1-1: config 0 descriptor?? [ 701.816117][T10610] Invalid ELF header type: 3 != 1 [ 704.190694][ T8] usbhid 1-1:0.0: can't add hid device: -71 [ 704.218272][ T8] usbhid: probe of 1-1:0.0 failed with error -71 [ 704.249396][ T8] usb 1-1: USB disconnect, device number 18 [ 704.517528][T10623] 9pnet_fd: p9_fd_create_tcp (10623): problem connecting socket to 127.0.0.1 [ 705.225764][T10629] fuse: Bad value for 'rootmode' [ 705.273430][ T8] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 705.475306][ T8] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 705.490598][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 705.499347][ T8] usb 1-1: Product: syz [ 705.504108][ T8] usb 1-1: Manufacturer: syz [ 705.512402][ T8] usb 1-1: SerialNumber: syz [ 705.524398][ T8] usb 1-1: config 0 descriptor?? [ 705.836155][ T5811] usb 4-1: new full-speed USB device number 33 using dummy_hcd [ 706.385658][ T5811] usb 4-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 706.415243][ T5811] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 706.445694][ T5811] usb 4-1: Product: syz [ 706.466327][ T5811] usb 4-1: Manufacturer: syz [ 706.485135][ T5811] usb 4-1: SerialNumber: syz [ 706.503252][T10638] binder: BINDER_SET_CONTEXT_MGR already set [ 706.523257][ T5811] usb 4-1: config 0 descriptor?? [ 706.542557][T10638] binder: 10637:10638 ioctl 4018620d 200000000040 returned -16 [ 706.687668][ T8] usb 1-1: Firmware version (0.0) predates our first public release. [ 706.727044][ T8] usb 1-1: Please update to version 0.2 or newer [ 706.946369][T10648] 9pnet_fd: p9_fd_create_tcp (10648): problem connecting socket to 127.0.0.1 [ 707.172739][ T5811] RobotFuzz Open Source InterFace, OSIF 4-1:0.0: version d4.15 found at bus 004 address 033 [ 707.721990][ T8] usb 1-1: Firmware: build â [ 707.888565][ T8] usb 1-1: USB disconnect, device number 19 [ 710.116449][T10634] i2c i2c-1: failure reading status [ 710.190676][ T173] usb 2-1: new full-speed USB device number 27 using dummy_hcd [ 710.222951][ T8] usb 4-1: USB disconnect, device number 33 [ 710.506648][ T173] usb 2-1: config 0 interface 0 has no altsetting 0 [ 710.537816][ T173] usb 2-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 710.573847][ T173] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 710.777039][ T8] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 710.830523][ T173] usb 2-1: config 0 descriptor?? [ 711.202200][ T8] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 711.239663][ T8] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 711.267632][ T173] usbhid 2-1:0.0: can't add hid device: -71 [ 711.283456][ T8] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 711.296208][ T173] usbhid: probe of 2-1:0.0 failed with error -71 [ 711.420001][ T8] usb 4-1: config 0 descriptor?? [ 711.426377][ T173] usb 2-1: USB disconnect, device number 27 [ 711.447724][ T8] pwc: Askey VC010 type 2 USB webcam detected. [ 711.652717][T10671] 9pnet_fd: p9_fd_create_tcp (10671): problem connecting socket to 127.0.0.1 [ 712.417740][ T8] pwc: recv_control_msg error -32 req 02 val 2b00 [ 712.425553][ T8] pwc: recv_control_msg error -32 req 02 val 2700 [ 712.440099][ T8] pwc: recv_control_msg error -71 req 02 val 2c00 [ 712.477112][ T8] pwc: recv_control_msg error -71 req 04 val 1000 [ 712.505026][ T8] pwc: recv_control_msg error -71 req 04 val 1300 [ 712.548741][ T8] pwc: recv_control_msg error -71 req 04 val 1400 [ 712.562791][ T8] pwc: recv_control_msg error -71 req 02 val 2000 [ 712.583780][ T8] pwc: recv_control_msg error -71 req 02 val 2100 [ 712.618044][ T8] pwc: recv_control_msg error -71 req 04 val 1500 [ 712.672197][T10680] x_tables: ip_tables: TCPMSS.0 target: invalid size 8 (kernel) != (user) 16 [ 712.692054][ T8] pwc: recv_control_msg error -71 req 02 val 2500 [ 712.772917][ T8] pwc: recv_control_msg error -71 req 02 val 2400 [ 712.888774][ T8] pwc: recv_control_msg error -71 req 02 val 2600 [ 713.004748][ T8] pwc: recv_control_msg error -71 req 02 val 2900 [ 713.120917][ T8] pwc: recv_control_msg error -71 req 02 val 2800 [ 713.209630][ T8] pwc: recv_control_msg error -71 req 04 val 1100 [ 713.315615][ T8] pwc: recv_control_msg error -71 req 04 val 1200 [ 713.496576][ T8] pwc: Registered as video103. [ 713.503271][ T8] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input8 [ 715.069989][ T8] usb 4-1: USB disconnect, device number 34 [ 715.626146][ T8] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 715.644486][T10698] pim6reg: entered allmulticast mode [ 715.668634][T10699] pim6reg: left allmulticast mode [ 715.870233][ T8] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 715.923002][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 715.953994][ T8] usb 4-1: Product: syz [ 715.958341][ T8] usb 4-1: Manufacturer: syz [ 715.963089][ T8] usb 4-1: SerialNumber: syz [ 715.974316][ T8] usb 4-1: config 0 descriptor?? [ 717.188299][ T8] usb 4-1: Firmware version (0.0) predates our first public release. [ 717.198315][ T8] usb 4-1: Please update to version 0.2 or newer [ 717.339756][ T8] usb 4-1: Firmware: build â [ 717.357040][T10711] 9pnet_fd: p9_fd_create_tcp (10711): problem connecting socket to 127.0.0.1 [ 718.219647][ T8] usb 4-1: USB disconnect, device number 35 [ 719.901287][ T23] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 720.339033][ T23] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 720.349306][ T23] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 720.380544][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 720.419081][T10733] Invalid ELF header type: 3 != 1 [ 720.555682][ T23] usb 1-1: config 0 descriptor?? [ 720.773945][ T23] pwc: Askey VC010 type 2 USB webcam detected. [ 721.220202][ T23] pwc: recv_control_msg error -32 req 02 val 2b00 [ 721.247432][ T23] pwc: recv_control_msg error -32 req 02 val 2700 [ 721.254228][ C1] raw-gadget.0 gadget.0: ignoring, device is not running [ 721.276669][ T23] pwc: recv_control_msg error -32 req 02 val 2c00 [ 721.283459][ C1] raw-gadget.0 gadget.0: ignoring, device is not running [ 721.316400][ T23] pwc: recv_control_msg error -32 req 04 val 1000 [ 721.323185][ C1] raw-gadget.0 gadget.0: ignoring, device is not running [ 721.375293][ T23] pwc: recv_control_msg error -32 req 04 val 1300 [ 721.412830][ T23] pwc: recv_control_msg error -71 req 04 val 1400 [ 721.439970][ T23] pwc: recv_control_msg error -71 req 02 val 2000 [ 721.486610][ T23] pwc: recv_control_msg error -71 req 02 val 2100 [ 721.494221][ T23] pwc: recv_control_msg error -71 req 04 val 1500 [ 721.518552][ T23] pwc: recv_control_msg error -71 req 02 val 2500 [ 721.533222][ T23] pwc: recv_control_msg error -71 req 02 val 2400 [ 721.575113][ T23] pwc: recv_control_msg error -71 req 02 val 2600 [ 721.628333][ T23] pwc: recv_control_msg error -71 req 02 val 2900 [ 721.665093][ T23] pwc: recv_control_msg error -71 req 02 val 2800 [ 721.754280][ T23] pwc: recv_control_msg error -71 req 04 val 1100 [ 721.848380][ T23] pwc: recv_control_msg error -71 req 04 val 1200 [ 722.245382][ T23] pwc: Registered as video103. [ 722.273102][ T23] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input9 [ 722.358097][ T23] usb 1-1: USB disconnect, device number 20 [ 722.506367][ T8] usb 5-1: new full-speed USB device number 27 using dummy_hcd [ 722.556617][T10749] 9pnet_fd: p9_fd_create_tcp (10749): problem connecting socket to 127.0.0.1 [ 723.512493][ T8] usb 5-1: config 0 interface 0 has no altsetting 0 [ 723.529021][ T8] usb 5-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 723.538717][ T8] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 725.067516][ T8] usb 5-1: config 0 descriptor?? [ 725.144587][ T8] usb 5-1: can't set config #0, error -71 [ 725.173782][ T8] usb 5-1: USB disconnect, device number 27 [ 725.286065][ T23] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 726.314930][ T23] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 726.343929][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 726.702765][ T23] usb 1-1: Product: syz [ 726.707169][ T23] usb 1-1: Manufacturer: syz [ 726.711788][ T23] usb 1-1: SerialNumber: syz [ 726.777150][ T23] usb 1-1: config 0 descriptor?? [ 727.040679][ T23] usb 1-1: Firmware version (0.0) predates our first public release. [ 727.076861][ T23] usb 1-1: Please update to version 0.2 or newer [ 727.213895][ T23] usb 1-1: USB disconnect, device number 21 [ 728.080963][T10783] siw: device registration error -23 [ 728.882426][T10787] 9pnet_fd: p9_fd_create_tcp (10787): problem connecting socket to 127.0.0.1 [ 730.384814][T10799] Invalid ELF header type: 3 != 1 [ 732.407238][T10809] pim6reg: entered allmulticast mode [ 732.420912][T10809] pim6reg: left allmulticast mode [ 733.590036][ T173] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 733.816294][ T173] usb 5-1: device descriptor read/64, error -71 [ 734.160432][ T173] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 734.326260][ T173] usb 5-1: device descriptor read/64, error -71 [ 734.489331][ T173] usb usb5-port1: attempt power cycle [ 734.653568][T10823] 9pnet_fd: p9_fd_create_tcp (10823): problem connecting socket to 127.0.0.1 [ 735.465900][ T173] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 735.470654][T10824] pim6reg: entered allmulticast mode [ 735.493937][T10824] pim6reg: left allmulticast mode [ 735.529272][ T173] usb 5-1: device descriptor read/8, error -71 [ 735.905064][T10831] 9pnet_fd: p9_fd_create_tcp (10831): problem connecting socket to 127.0.0.1 [ 736.673832][ T173] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 736.795537][ T173] usb 5-1: device descriptor read/8, error -71 [ 736.956270][ T173] usb usb5-port1: unable to enumerate USB device [ 737.966126][T10842] Invalid ELF header type: 3 != 1 [ 742.723634][T10868] 9pnet_fd: p9_fd_create_tcp (10868): problem connecting socket to 127.0.0.1 [ 743.891602][T10875] 9pnet_fd: p9_fd_create_tcp (10875): problem connecting socket to 127.0.0.1 [ 745.635315][ T5811] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 745.862800][T10888] pim6reg: entered allmulticast mode [ 745.876845][T10888] pim6reg: left allmulticast mode [ 746.376328][ T5811] usb 5-1: device descriptor read/64, error -71 [ 747.856621][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.863082][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 748.006070][ T5811] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 748.156960][T10899] fuse: Bad value for 'rootmode' [ 748.240399][T10901] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 749.366117][ T23] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 750.249637][ T23] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 750.325520][ T23] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 750.346037][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 750.361069][ T23] usb 1-1: config 0 descriptor?? [ 750.369708][ T23] pwc: Askey VC010 type 2 USB webcam detected. [ 752.475322][ T23] pwc: send_video_command error -71 [ 752.519879][T10931] pim6reg: entered allmulticast mode [ 752.533972][T10931] pim6reg: left allmulticast mode [ 753.334401][ T23] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 753.342124][ T23] Philips webcam: probe of 1-1:0.0 failed with error -71 [ 753.351899][ T23] usb 1-1: USB disconnect, device number 22 [ 753.465675][T10936] fuse: Bad value for 'rootmode' [ 753.766025][ T23] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 753.978296][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 754.006867][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 754.017208][ T23] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 754.030771][ T23] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 754.041119][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 754.056542][ T23] usb 1-1: config 0 descriptor?? [ 754.256418][ T5811] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 754.538974][ T5811] usb 2-1: device descriptor read/64, error -71 [ 755.208687][ T23] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 755.216344][ T23] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 755.225032][ T23] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 755.233241][ T23] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 755.247303][ T23] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 755.254743][ T23] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 755.262731][ T23] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 755.307343][ T23] plantronics 0003:047F:FFFF.0004: No inputs registered, leaving [ 755.352675][ T23] plantronics 0003:047F:FFFF.0004: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 755.377661][ T5811] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 756.937761][ T27] usb 1-1: USB disconnect, device number 23 [ 756.966482][ T5811] usb 2-1: device descriptor read/64, error -71 [ 757.110946][ T5811] usb usb2-port1: attempt power cycle [ 757.127701][T10955] fido_id[10955]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 757.416142][ T27] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 757.507575][T10966] siw: device registration error -23 [ 757.648358][ T27] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 757.737727][ T27] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 757.839222][ T27] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 758.009464][ T27] usb 1-1: config 0 descriptor?? [ 758.208107][ T27] pwc: Askey VC010 type 2 USB webcam detected. [ 758.463704][T10969] pim6reg: entered allmulticast mode [ 758.502525][T10969] pim6reg: left allmulticast mode [ 758.517261][ T27] pwc: recv_control_msg error -32 req 02 val 2b00 [ 758.729749][ T27] pwc: recv_control_msg error -71 req 02 val 2c00 [ 758.885363][ T27] pwc: recv_control_msg error -71 req 04 val 1000 [ 758.892389][ T27] pwc: recv_control_msg error -71 req 04 val 1300 [ 758.908956][ T27] pwc: recv_control_msg error -71 req 04 val 1400 [ 758.958631][ T27] pwc: recv_control_msg error -71 req 02 val 2000 [ 758.965530][ T27] pwc: recv_control_msg error -71 req 02 val 2100 [ 759.016750][ T27] pwc: recv_control_msg error -71 req 04 val 1500 [ 759.036383][ T27] pwc: recv_control_msg error -71 req 02 val 2500 [ 759.051645][ T27] pwc: recv_control_msg error -71 req 02 val 2400 [ 759.092177][ T27] pwc: recv_control_msg error -71 req 02 val 2600 [ 759.123533][ T27] pwc: recv_control_msg error -71 req 02 val 2900 [ 759.174983][ T27] pwc: recv_control_msg error -71 req 02 val 2800 [ 759.195295][ T27] pwc: recv_control_msg error -71 req 04 val 1100 [ 759.213140][ T27] pwc: recv_control_msg error -71 req 04 val 1200 [ 759.258652][ T27] pwc: Registered as video103. [ 759.305381][ T27] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input11 [ 759.380675][ T27] usb 1-1: USB disconnect, device number 24 [ 759.577133][T10978] fuse: Bad value for 'rootmode' [ 760.061907][T10985] 9pnet_fd: p9_fd_create_tcp (10985): problem connecting socket to 127.0.0.1 [ 762.313453][T10991] autofs4:pid:10991:autofs_fill_super: called with bogus options [ 762.596928][T10997] siw: device registration error -23 [ 763.382731][T10998] siw: device registration error -23 [ 763.773317][T11009] pim6reg: entered allmulticast mode [ 763.826863][T11009] pim6reg: left allmulticast mode [ 763.845847][T11008] fuse: Bad value for 'rootmode' [ 764.756245][ T173] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 764.949735][ T173] usb 2-1: device descriptor read/64, error -71 [ 765.886039][ T173] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 766.040093][ T173] usb 2-1: device descriptor read/64, error -71 [ 766.098883][T11032] siw: device registration error -23 [ 766.188532][ T173] usb usb2-port1: attempt power cycle [ 766.236110][ T8] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 766.634542][ T8] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 767.496221][ T173] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 767.529361][ T173] usb 2-1: device descriptor read/8, error -71 [ 767.567105][ T8] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 767.579682][ T8] usb 5-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 767.616242][ T8] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 767.624314][ T8] usb 5-1: Product: syz [ 767.673700][ T8] usb 5-1: Manufacturer: syz [ 767.693397][ T8] usb 5-1: SerialNumber: syz [ 768.685905][T11046] siw: device registration error -23 [ 768.967726][T11049] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1387'. [ 769.142755][T11054] fuse: Bad value for 'rootmode' [ 769.165745][T11057] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 769.199592][T11057] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 769.252193][ T28] audit: type=1800 audit(1786407586.093:115): pid=11061 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1393" name="ipv4_port" dev="configfs" ino=23185 res=0 errno=0 [ 769.392838][ T28] audit: type=1800 audit(1786407586.113:116): pid=11061 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1393" name="num" dev="configfs" ino=23187 res=0 errno=0 [ 769.419883][ T28] audit: type=1800 audit(1786407586.123:117): pid=11056 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1393" name="local" dev="configfs" ino=23189 res=0 errno=0 [ 770.544934][ T8] usb 5-1: unit 0 not found! [ 770.597900][ T8] usb 5-1: USB disconnect, device number 34 [ 770.690308][ T9389] udevd[9389]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 771.822015][T11088] 9pnet_fd: p9_fd_create_tcp (11088): problem connecting socket to 127.0.0.1 [ 772.587793][T11089] siw: device registration error -23 [ 772.761104][ T28] audit: type=1800 audit(1786407589.603:118): pid=11090 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1403" name="ipv4_address" dev="configfs" ino=23262 res=0 errno=0 [ 772.865588][ T28] audit: type=1800 audit(1786407589.653:119): pid=11090 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1403" name="ipv4_port" dev="configfs" ino=23930 res=0 errno=0 [ 773.019401][ T28] audit: type=1800 audit(1786407589.663:120): pid=11090 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1403" name="num" dev="configfs" ino=23933 res=0 errno=0 [ 773.189553][ T23] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 773.358361][T11097] fuse: Bad value for 'rootmode' [ 773.375446][ T28] audit: type=1800 audit(1786407589.673:121): pid=11090 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1403" name="local" dev="configfs" ino=23934 res=0 errno=0 [ 773.673309][ T23] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 773.764182][ T23] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 773.808880][ T23] usb 1-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 773.821333][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 773.829873][ T23] usb 1-1: Product: syz [ 773.834295][ T23] usb 1-1: Manufacturer: syz [ 773.839094][ T23] usb 1-1: SerialNumber: syz [ 774.339232][T11104] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 775.133810][T11104] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 775.156547][T11094] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1406'. [ 775.451820][T11115] 9pnet_fd: p9_fd_create_tcp (11115): problem connecting socket to 127.0.0.1 [ 775.793244][T11125] siw: device registration error -23 [ 775.840442][T11126] 9pnet_fd: p9_fd_create_tcp (11126): problem connecting socket to 127.0.0.1 [ 775.887366][ T23] usb 1-1: unit 0 not found! [ 776.643350][ T23] usb 1-1: USB disconnect, device number 25 [ 776.957576][T11137] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1417'. [ 777.631253][ T9389] udevd[9389]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 777.650044][T11136] fuse: Bad value for 'rootmode' [ 780.640090][T11161] siw: device registration error -23 [ 781.680932][T11174] fuse: Bad value for 'rootmode' [ 781.946144][ T5883] usb 2-1: new full-speed USB device number 35 using dummy_hcd [ 781.998185][T11180] 9pnet_fd: p9_fd_create_tcp (11180): problem connecting socket to 127.0.0.1 [ 782.069835][T11181] Invalid ELF header type: 3 != 1 [ 782.170101][ T5883] usb 2-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 782.180824][ T5883] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 782.191462][ T5883] usb 2-1: Product: syz [ 782.195935][ T5883] usb 2-1: Manufacturer: syz [ 782.202844][ T5883] usb 2-1: SerialNumber: syz [ 782.222022][ T5883] usb 2-1: config 0 descriptor?? [ 782.825859][ T5883] RobotFuzz Open Source InterFace, OSIF 2-1:0.0: version d4.15 found at bus 002 address 035 [ 785.402625][T11168] i2c i2c-1: failure reading status [ 785.498210][ T23] usb 2-1: USB disconnect, device number 35 [ 785.537743][T11206] fuse: Bad value for 'rootmode' [ 785.875977][T11212] 9pnet_fd: p9_fd_create_tcp (11212): problem connecting socket to 127.0.0.1 [ 787.272315][T11222] 9pnet_fd: p9_fd_create_tcp (11222): problem connecting socket to 127.0.0.1 [ 787.345676][T11223] Invalid ELF header type: 3 != 1 [ 789.096267][T11230] siw: device registration error -23 [ 790.180029][T11240] fuse: Bad value for 'rootmode' [ 790.566769][ T28] audit: type=1800 audit(1786407607.363:122): pid=11246 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1451" name="ipv4_address" dev="configfs" ino=24168 res=0 errno=0 [ 790.629078][ T28] audit: type=1800 audit(1786407607.363:123): pid=11246 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1451" name="ipv4_port" dev="configfs" ino=24169 res=0 errno=0 [ 790.759883][ T28] audit: type=1800 audit(1786407607.433:124): pid=11249 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1451" name="num" dev="configfs" ino=23505 res=0 errno=0 [ 790.922493][ T28] audit: type=1800 audit(1786407607.433:125): pid=11246 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1451" name="local" dev="configfs" ino=24173 res=0 errno=0 [ 794.017469][T11271] siw: device registration error -23 [ 795.088057][ T173] usb 4-1: new full-speed USB device number 36 using dummy_hcd [ 795.100845][ T28] audit: type=1800 audit(1786407611.943:126): pid=11277 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1461" name="ipv4_address" dev="configfs" ino=23552 res=0 errno=0 [ 795.178760][ T28] audit: type=1800 audit(1786407611.943:127): pid=11277 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1461" name="ipv4_port" dev="configfs" ino=24577 res=0 errno=0 [ 795.233510][ T28] audit: type=1800 audit(1786407611.943:128): pid=11277 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1461" name="num" dev="configfs" ino=24579 res=0 errno=0 [ 795.255074][ T28] audit: type=1800 audit(1786407611.973:129): pid=11277 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1461" name="local" dev="configfs" ino=24580 res=0 errno=0 [ 795.351195][ T173] usb 4-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=cb.0d [ 795.366039][ T173] usb 4-1: New USB device strings: Mfr=1, Product=12, SerialNumber=3 [ 795.392851][ T173] usb 4-1: Product: syz [ 795.401485][ T173] usb 4-1: Manufacturer: syz [ 795.409583][ T173] usb 4-1: SerialNumber: syz [ 795.451017][ T173] dvb-usb: found a 'DigitalNow TinyUSB 2 DVB-t Receiver' in warm state. [ 796.487945][ T173] vp7045: USB control message 'out' went wrong. [ 796.496169][ T173] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 796.521239][ T173] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver error while loading driver (-19) [ 796.533104][ T173] usb 4-1: USB disconnect, device number 36 [ 797.846100][ T5783] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 797.869650][T11301] siw: device registration error -23 [ 798.036502][ T5783] usb 2-1: Using ep0 maxpacket: 16 [ 798.050525][ T28] audit: type=1326 audit(1786407614.893:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11305 comm="syz.3.1470" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6bfdb9e0d9 code=0x0 [ 798.077109][T11309] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 798.146651][ T5783] usb 2-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 798.162481][ T5783] usb 2-1: config 0 interface 0 has no altsetting 0 [ 798.174133][ T5783] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 798.201360][ T5783] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 798.267729][ T5783] usb 2-1: config 0 descriptor?? [ 798.994762][ T5783] mcp2221 0003:04D8:00DD.0005: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0 [ 799.346787][T11315] Invalid ELF header type: 3 != 1 [ 799.533208][ T5783] usb 2-1: USB disconnect, device number 36 [ 799.538336][T11321] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 801.158355][T11333] 9pnet_fd: p9_fd_create_tcp (11333): problem connecting socket to 127.0.0.1 [ 802.056036][T11335] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 802.976606][T11344] siw: device registration error -23 [ 803.305383][T11348] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 803.558302][ T23] usb 4-1: new full-speed USB device number 37 using dummy_hcd [ 803.610510][T11355] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 803.781376][ T23] usb 4-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 803.807487][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 803.844428][ T23] usb 4-1: Product: syz [ 803.857391][ T23] usb 4-1: Manufacturer: syz [ 803.874799][ T23] usb 4-1: SerialNumber: syz [ 803.887195][ T23] usb 4-1: config 0 descriptor?? [ 804.458987][ T23] RobotFuzz Open Source InterFace, OSIF 4-1:0.0: version d4.15 found at bus 004 address 037 [ 804.855435][T11362] 9pnet_fd: p9_fd_create_tcp (11362): problem connecting socket to 127.0.0.1 [ 806.071688][ T9969] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:201' [ 806.446036][ T9969] CPU: 1 PID: 9969 Comm: kworker/u5:1 Not tainted syzkaller #0 [ 806.453678][ T9969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 806.463759][ T9969] Workqueue: hci4 hci_rx_work [ 806.468563][ T9969] Call Trace: [ 806.471871][ T9969] [ 806.474841][ T9969] dump_stack_lvl+0x18c/0x250 [ 806.479561][ T9969] ? show_regs_print_info+0x20/0x20 [ 806.484797][ T9969] ? load_image+0x420/0x420 [ 806.489351][ T9969] sysfs_create_dir_ns+0x26e/0x2a0 [ 806.494530][ T9969] ? __lock_acquire+0x7d80/0x7d80 [ 806.499596][ T9969] ? sysfs_warn_dup+0xa0/0xa0 [ 806.504305][ T9969] ? do_raw_spin_unlock+0x121/0x230 [ 806.509545][ T9969] kobject_add_internal+0x617/0xc90 [ 806.514784][ T9969] kobject_add+0x164/0x240 [ 806.519240][ T9969] ? kobject_init+0x1d0/0x1d0 [ 806.523960][ T9969] ? get_device_parent+0x366/0x390 [ 806.529111][ T9969] device_add+0x3fa/0xc40 [ 806.533489][ T9969] hci_conn_add_sysfs+0xd5/0x1e0 [ 806.538476][ T9969] le_conn_complete_evt+0xe9f/0x1480 [ 806.543819][ T9969] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 806.550097][ T9969] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 806.555780][ T9969] ? mutex_unlock+0x10/0x10 [ 806.560319][ T9969] ? skb_pull_data+0xf0/0x1f0 [ 806.565054][ T9969] hci_le_enh_conn_complete_evt+0x189/0x460 [ 806.570992][ T9969] ? hci_le_remote_conn_param_req_evt+0xcb0/0xcb0 [ 806.577452][ T9969] ? hci_remote_host_features_evt+0x150/0x150 [ 806.583572][ T9969] hci_event_packet+0x7b4/0x1280 [ 806.588558][ T9969] ? __lock_acquire+0x7d80/0x7d80 [ 806.593654][ T9969] ? lock_chain_count+0x20/0x20 [ 806.598560][ T9969] ? bis_list+0x290/0x290 [ 806.602935][ T9969] ? lockdep_hardirqs_on+0x98/0x150 [ 806.608198][ T9969] ? hci_send_to_monitor+0xd7/0x4f0 [ 806.613455][ T9969] hci_rx_work+0x43a/0xd60 [ 806.617932][ T9969] ? process_scheduled_works+0x975/0x1600 [ 806.623713][ T9969] process_scheduled_works+0xa60/0x1600 [ 806.629331][ T9969] ? worker_attach_to_pool+0x370/0x370 [ 806.634834][ T9969] ? assign_work+0x3cc/0x5d0 [ 806.639477][ T9969] worker_thread+0xa5e/0xfe0 [ 806.644112][ T9969] ? _raw_spin_unlock+0x40/0x40 [ 806.649085][ T9969] ? __kthread_parkme+0x71/0x1c0 [ 806.654066][ T9969] kthread+0x2fa/0x390 [ 806.658177][ T9969] ? pr_cont_work+0x550/0x550 [ 806.662905][ T9969] ? kthread_blkcg+0xd0/0xd0 [ 806.667537][ T9969] ret_from_fork+0x48/0x80 [ 806.672014][ T9969] ? kthread_blkcg+0xd0/0xd0 [ 806.676643][ T9969] ret_from_fork_asm+0x11/0x20 [ 806.681501][ T9969] [ 806.775854][ T9969] kobject: kobject_add_internal failed for hci4:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 806.790187][ T9969] Bluetooth: hci4: failed to register connection device [ 806.896488][T11346] i2c i2c-1: failure reading status [ 807.055384][ T173] usb 4-1: USB disconnect, device number 37 [ 807.058714][T11373] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 808.055591][T11380] siw: device registration error -23 [ 808.246087][ T23] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 808.659279][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.665733][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 808.686061][ T23] usb 5-1: Using ep0 maxpacket: 32 [ 808.705765][ T23] usb 5-1: config 0 interface 0 has no altsetting 0 [ 808.714334][ T23] usb 5-1: New USB device found, idVendor=056e, idProduct=00fb, bcdDevice= 0.00 [ 808.723968][ T23] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 808.816127][ T52] Bluetooth: hci4: command 0x0406 tx timeout [ 808.909877][T11397] 9pnet_fd: p9_fd_create_tcp (11397): problem connecting socket to 127.0.0.1 [ 808.976147][ T23] usb 5-1: config 0 descriptor?? [ 809.803909][T11400] pim6reg: entered allmulticast mode [ 809.816971][T11400] pim6reg: left allmulticast mode [ 809.871483][ T23] elecom 0003:056E:00FB.0006: collection stack underflow [ 809.890199][ T23] elecom 0003:056E:00FB.0006: item 0 2 0 12 parsing failed [ 809.913729][ T23] elecom: probe of 0003:056E:00FB.0006 failed with error -22 [ 810.142522][ T8443] usb 5-1: USB disconnect, device number 35 [ 810.682499][T11407] pim6reg: entered allmulticast mode [ 810.689464][T11407] pim6reg: left allmulticast mode [ 812.156787][ T52] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:201' [ 812.167173][ T52] CPU: 0 PID: 52 Comm: kworker/u5:0 Not tainted syzkaller #0 [ 812.174598][ T52] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 812.184731][ T52] Workqueue: hci0 hci_rx_work [ 812.189464][ T52] Call Trace: [ 812.192770][ T52] [ 812.195725][ T52] dump_stack_lvl+0x18c/0x250 [ 812.200442][ T52] ? show_regs_print_info+0x20/0x20 [ 812.205688][ T52] ? load_image+0x420/0x420 [ 812.210256][ T52] sysfs_create_dir_ns+0x26e/0x2a0 [ 812.215405][ T52] ? __lock_acquire+0x7d80/0x7d80 [ 812.220484][ T52] ? sysfs_warn_dup+0xa0/0xa0 [ 812.225195][ T52] ? do_raw_spin_unlock+0x121/0x230 [ 812.230454][ T52] kobject_add_internal+0x617/0xc90 [ 812.235726][ T52] kobject_add+0x164/0x240 [ 812.240190][ T52] ? preempt_schedule_thunk+0x1a/0x30 [ 812.245607][ T52] ? kobject_init+0x1d0/0x1d0 [ 812.250338][ T52] ? get_device_parent+0x366/0x390 [ 812.255487][ T52] device_add+0x3fa/0xc40 [ 812.259860][ T52] hci_conn_add_sysfs+0xd5/0x1e0 [ 812.264835][ T52] le_conn_complete_evt+0xe9f/0x1480 [ 812.270155][ T52] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 812.276425][ T52] ? lockdep_hardirqs_on+0x98/0x150 [ 812.281672][ T52] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 812.287445][ T52] ? skb_pull_data+0xf0/0x1f0 [ 812.292164][ T52] hci_le_enh_conn_complete_evt+0x189/0x460 [ 812.298098][ T52] ? hci_le_remote_conn_param_req_evt+0xcb0/0xcb0 [ 812.304568][ T52] ? hci_remote_host_features_evt+0x150/0x150 [ 812.310697][ T52] hci_event_packet+0x7b4/0x1280 [ 812.315729][ T52] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 812.321405][ T52] ? bis_list+0x290/0x290 [ 812.325795][ T52] ? kcov_remote_start+0x1b5/0x7e0 [ 812.330980][ T52] ? hci_send_to_monitor+0xd7/0x4f0 [ 812.336245][ T52] hci_rx_work+0x43a/0xd60 [ 812.340743][ T52] ? process_scheduled_works+0x975/0x1600 [ 812.346624][ T52] process_scheduled_works+0xa60/0x1600 [ 812.352249][ T52] ? worker_attach_to_pool+0x370/0x370 [ 812.357754][ T52] ? assign_work+0x3cc/0x5d0 [ 812.362413][ T52] worker_thread+0xa5e/0xfe0 [ 812.367157][ T52] kthread+0x2fa/0x390 [ 812.371301][ T52] ? pr_cont_work+0x550/0x550 [ 812.376034][ T52] ? kthread_blkcg+0xd0/0xd0 [ 812.380681][ T52] ret_from_fork+0x48/0x80 [ 812.385140][ T52] ? kthread_blkcg+0xd0/0xd0 [ 812.389763][ T52] ret_from_fork_asm+0x11/0x20 [ 812.394591][ T52] [ 812.630125][ T52] kobject: kobject_add_internal failed for hci0:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 812.644709][ T52] Bluetooth: hci0: failed to register connection device [ 812.975900][T11417] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 814.602883][T11432] 9pnet_fd: p9_fd_create_tcp (11432): problem connecting socket to 127.0.0.1 [ 814.657105][ T9969] Bluetooth: hci0: command 0x0406 tx timeout [ 815.424305][T11439] pim6reg: entered allmulticast mode [ 815.443719][T11439] pim6reg: left allmulticast mode [ 816.086208][ T23] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 816.514892][ T23] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 816.683927][ T23] usb 2-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 816.922372][ T23] usb 2-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 816.986061][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 817.020791][ T23] usb 2-1: Product: syz [ 817.144113][ T23] usb 2-1: Manufacturer: syz [ 817.151245][ T23] usb 2-1: SerialNumber: syz [ 817.170654][ T23] usb-storage 2-1:1.0: USB Mass Storage device detected [ 817.208770][T11455] Invalid ELF header type: 3 != 1 [ 817.908874][ T23] usb-storage 2-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 817.926962][ T23] scsi host1: usb-storage 2-1:1.0 [ 818.205578][T11462] siw: device registration error -23 [ 818.476543][T11464] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 819.682440][ T28] audit: type=1800 audit(1786407636.523:131): pid=11471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1517" name="ipv4_address" dev="configfs" ino=24913 res=0 errno=0 [ 819.714913][ T28] audit: type=1800 audit(1786407636.553:132): pid=11471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1517" name="ipv4_port" dev="configfs" ino=24914 res=0 errno=0 [ 819.778937][ T28] audit: type=1800 audit(1786407636.603:133): pid=11471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1517" name="num" dev="configfs" ino=24500 res=0 errno=0 [ 819.856226][ T28] audit: type=1800 audit(1786407636.613:134): pid=11471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1517" name="local" dev="configfs" ino=24501 res=0 errno=0 [ 820.061756][T11473] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 820.723283][T11481] Invalid ELF header type: 3 != 1 [ 820.912677][ T8443] usb 2-1: USB disconnect, device number 37 [ 821.058035][ T173] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 821.286115][ T173] usb 1-1: Using ep0 maxpacket: 8 [ 821.763873][T11496] siw: device registration error -23 [ 823.120729][ T173] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 823.472882][ T173] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 823.489621][ T173] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 823.506117][ T173] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 823.516417][ T173] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 823.529807][ T173] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 823.539162][ T173] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 823.574845][ T173] usb 1-1: can't set config #16, error -71 [ 823.617787][ T173] usb 1-1: USB disconnect, device number 26 [ 823.755047][T11503] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 824.799011][T11510] pim6reg: entered allmulticast mode [ 824.808096][T11510] pim6reg: left allmulticast mode [ 825.351973][T11521] batman_adv: batadv0: Adding interface: dummy0 [ 825.362157][T11521] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 825.392865][T11521] batman_adv: batadv0: Interface activated: dummy0 [ 825.517606][T11526] siw: device registration error -23 [ 825.531840][ T173] usb 2-1: new full-speed USB device number 38 using dummy_hcd [ 825.848926][ T173] usb 2-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 826.017256][ T173] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 826.156764][ T173] usb 2-1: Product: syz [ 826.225808][ T173] usb 2-1: Manufacturer: syz [ 826.303817][ T173] usb 2-1: SerialNumber: syz [ 826.363522][ T173] usb 2-1: config 0 descriptor?? [ 826.623817][T11536] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 826.632889][ T173] RobotFuzz Open Source InterFace, OSIF 2-1:0.0: version d4.15 found at bus 002 address 038 [ 828.366610][T11554] pim6reg: entered allmulticast mode [ 828.380059][T11554] pim6reg: left allmulticast mode [ 829.266169][ T5883] usb 2-1: USB disconnect, device number 38 [ 830.146422][ T5783] usb 1-1: new full-speed USB device number 27 using dummy_hcd [ 830.376748][T11569] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 830.397923][ T5783] usb 1-1: config 0 interface 0 has no altsetting 0 [ 830.543220][ T5783] usb 1-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 830.566253][ T5783] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 831.327104][ T5783] usb 1-1: config 0 descriptor?? [ 831.717939][ T9969] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:201' [ 831.796149][ T173] usb 2-1: new full-speed USB device number 39 using dummy_hcd [ 832.112914][ T9969] CPU: 0 PID: 9969 Comm: kworker/u5:1 Not tainted syzkaller #0 [ 832.120569][ T9969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 832.130655][ T9969] Workqueue: hci4 hci_rx_work [ 832.135420][ T9969] Call Trace: [ 832.138747][ T9969] [ 832.141796][ T9969] dump_stack_lvl+0x18c/0x250 [ 832.146549][ T9969] ? show_regs_print_info+0x20/0x20 [ 832.151799][ T9969] ? load_image+0x420/0x420 [ 832.156386][ T9969] sysfs_create_dir_ns+0x26e/0x2a0 [ 832.161546][ T9969] ? __lock_acquire+0x7d80/0x7d80 [ 832.166609][ T9969] ? sysfs_warn_dup+0xa0/0xa0 [ 832.171329][ T9969] ? do_raw_spin_unlock+0x121/0x230 [ 832.176568][ T9969] kobject_add_internal+0x617/0xc90 [ 832.181811][ T9969] kobject_add+0x164/0x240 [ 832.186296][ T9969] ? kobject_init+0x1d0/0x1d0 [ 832.191024][ T9969] ? get_device_parent+0x366/0x390 [ 832.196182][ T9969] device_add+0x3fa/0xc40 [ 832.200556][ T9969] hci_conn_add_sysfs+0xd5/0x1e0 [ 832.205536][ T9969] le_conn_complete_evt+0xe9f/0x1480 [ 832.210887][ T9969] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 832.217179][ T9969] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 832.222872][ T9969] ? mutex_unlock+0x10/0x10 [ 832.227406][ T9969] ? skb_pull_data+0xf0/0x1f0 [ 832.232127][ T9969] hci_le_enh_conn_complete_evt+0x189/0x460 [ 832.238051][ T9969] ? hci_le_remote_conn_param_req_evt+0xcb0/0xcb0 [ 832.244520][ T9969] ? hci_remote_host_features_evt+0x150/0x150 [ 832.250635][ T9969] hci_event_packet+0x7b4/0x1280 [ 832.255627][ T9969] ? __lock_acquire+0x7d80/0x7d80 [ 832.260688][ T9969] ? lock_chain_count+0x20/0x20 [ 832.265616][ T9969] ? bis_list+0x290/0x290 [ 832.269993][ T9969] ? lockdep_hardirqs_on+0x98/0x150 [ 832.275224][ T9969] ? hci_send_to_monitor+0xd7/0x4f0 [ 832.280450][ T9969] hci_rx_work+0x43a/0xd60 [ 832.284908][ T9969] ? process_scheduled_works+0x975/0x1600 [ 832.290681][ T9969] process_scheduled_works+0xa60/0x1600 [ 832.296319][ T9969] ? worker_attach_to_pool+0x370/0x370 [ 832.301817][ T9969] ? assign_work+0x3cc/0x5d0 [ 832.306460][ T9969] worker_thread+0xa5e/0xfe0 [ 832.311103][ T9969] ? _raw_spin_unlock+0x40/0x40 [ 832.315997][ T9969] ? __kthread_parkme+0x71/0x1c0 [ 832.320976][ T9969] kthread+0x2fa/0x390 [ 832.325086][ T9969] ? pr_cont_work+0x550/0x550 [ 832.329805][ T9969] ? kthread_blkcg+0xd0/0xd0 [ 832.334427][ T9969] ret_from_fork+0x48/0x80 [ 832.338876][ T9969] ? kthread_blkcg+0xd0/0xd0 [ 832.343511][ T9969] ret_from_fork_asm+0x11/0x20 [ 832.348338][ T9969] [ 832.406165][ T9969] kobject: kobject_add_internal failed for hci4:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 832.420301][ T9969] Bluetooth: hci4: failed to register connection device [ 832.489209][ T5783] usbhid 1-1:0.0: can't add hid device: -71 [ 832.495242][ T5783] usbhid: probe of 1-1:0.0 failed with error -71 [ 832.593807][ T173] usb 2-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 832.605207][ T173] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 832.614038][ T5783] usb 1-1: USB disconnect, device number 27 [ 832.632510][ T173] usb 2-1: Product: syz [ 832.658119][ T173] usb 2-1: Manufacturer: syz [ 832.686185][ T173] usb 2-1: SerialNumber: syz [ 832.725103][ T173] usb 2-1: config 0 descriptor?? [ 833.002887][ T173] RobotFuzz Open Source InterFace, OSIF 2-1:0.0: version d4.15 found at bus 002 address 039 [ 833.086106][ T8443] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 833.231526][T11591] siw: device registration error -23 [ 833.278070][ T8443] usb 5-1: Using ep0 maxpacket: 32 [ 833.312804][ T8443] usb 5-1: unable to get BOS descriptor or descriptor too short [ 833.441205][ T8443] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 833.457277][ T8443] usb 5-1: config 0 has no interfaces? [ 833.476994][ T8443] usb 5-1: New USB device found, idVendor=1235, idProduct=8203, bcdDevice= 0.40 [ 833.488815][ T8443] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 833.501766][ T8443] usb 5-1: Product: syz [ 833.506372][ T8443] usb 5-1: Manufacturer: syz [ 833.511611][ T8443] usb 5-1: SerialNumber: syz [ 833.522356][ T8443] usb 5-1: config 0 descriptor?? [ 833.569396][T11595] autofs4:pid:11595:autofs_fill_super: called with bogus options [ 833.651644][T11598] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 833.795870][T11582] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 833.826558][T11582] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 833.933695][ T173] usb 5-1: USB disconnect, device number 36 [ 834.630140][ T52] Bluetooth: hci4: command 0x0406 tx timeout [ 834.692848][ T8443] usb 2-1: USB disconnect, device number 39 [ 834.831478][ T28] audit: type=1800 audit(1786407651.663:135): pid=11610 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1560" name="ipv4_address" dev="configfs" ino=25760 res=0 errno=0 [ 834.870593][ T28] audit: type=1800 audit(1786407651.703:136): pid=11610 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1560" name="num" dev="configfs" ino=25762 res=0 errno=0 [ 834.892713][ T28] audit: type=1800 audit(1786407651.703:137): pid=11610 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1560" name="local" dev="configfs" ino=25763 res=0 errno=0 [ 835.473533][T11621] autofs4:pid:11621:autofs_fill_super: called with bogus options [ 835.492013][T11619] siw: device registration error -23 [ 835.680314][T11626] pim6reg: entered allmulticast mode [ 835.716332][T11628] pim6reg: left allmulticast mode [ 835.897779][T11629] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 836.554277][T11635] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 836.878217][ T5810] usb 1-1: new full-speed USB device number 28 using dummy_hcd [ 837.551713][T11640] fuse: Bad value for 'rootmode' [ 837.584079][ T28] audit: type=1800 audit(1786407654.423:138): pid=11642 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1573" name="ipv4_address" dev="configfs" ino=25189 res=0 errno=0 [ 837.648968][ T28] audit: type=1800 audit(1786407654.453:139): pid=11642 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1573" name="num" dev="configfs" ino=25193 res=0 errno=0 [ 837.738252][ T28] audit: type=1800 audit(1786407654.453:140): pid=11642 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1573" name="local" dev="configfs" ino=25194 res=0 errno=0 [ 838.087576][ T5810] usb 1-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 838.106004][ T5810] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 838.114050][ T5810] usb 1-1: Product: syz [ 838.126027][ T5810] usb 1-1: Manufacturer: syz [ 838.130686][ T5810] usb 1-1: SerialNumber: syz [ 838.878489][ T5810] usb 1-1: config 0 descriptor?? [ 839.140244][ T5810] RobotFuzz Open Source InterFace, OSIF 1-1:0.0: version d4.15 found at bus 001 address 028 [ 840.637178][T11667] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 840.675892][T11665] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 840.868570][ T5883] usb 1-1: USB disconnect, device number 28 [ 841.694534][T11675] Invalid ELF header type: 3 != 1 [ 842.375984][ T28] audit: type=1800 audit(1786407659.203:141): pid=11678 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1583" name="ipv4_address" dev="configfs" ino=25260 res=0 errno=0 [ 842.441319][ T28] audit: type=1800 audit(1786407659.213:142): pid=11678 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1583" name="num" dev="configfs" ino=25262 res=0 errno=0 [ 842.462400][ T28] audit: type=1800 audit(1786407659.243:143): pid=11678 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1583" name="local" dev="configfs" ino=25263 res=0 errno=0 [ 842.507074][T11682] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 842.763911][T11688] siw: device registration error -23 [ 843.648997][T11699] siw: device registration error -23 [ 843.755214][T11700] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 843.930366][ T173] usb 4-1: new full-speed USB device number 38 using dummy_hcd [ 844.429716][T11707] fuse: Bad value for 'rootmode' [ 844.587467][T11708] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 844.816241][ T173] usb 4-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 844.825483][ T173] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 844.846193][ T173] usb 4-1: Product: syz [ 844.850503][ T173] usb 4-1: Manufacturer: syz [ 844.855153][ T173] usb 4-1: SerialNumber: syz [ 845.126233][ T5883] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 845.396055][ T5883] usb 2-1: Using ep0 maxpacket: 8 [ 845.411835][ T5883] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 845.429877][ T5883] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 845.460488][ T5883] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 845.485997][ T5883] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 845.510455][ T5883] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 845.544766][ T5883] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 845.556082][ T173] usb 4-1: config 0 descriptor?? [ 845.595996][ T5883] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 845.748808][ T28] audit: type=1800 audit(1786407662.593:144): pid=11719 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1596" name="ipv4_address" dev="configfs" ino=25954 res=0 errno=0 [ 845.797030][ T173] RobotFuzz Open Source InterFace, OSIF 4-1:0.0: version d4.15 found at bus 004 address 038 [ 845.825839][ T28] audit: type=1800 audit(1786407662.613:145): pid=11719 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1596" name="ipv4_port" dev="configfs" ino=25955 res=0 errno=0 [ 845.868757][ T5883] usb 2-1: GET_CAPABILITIES returned 0 [ 845.874302][ T5883] usbtmc 2-1:16.0: can't read capabilities [ 845.905800][ T28] audit: type=1800 audit(1786407662.623:146): pid=11719 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1596" name="num" dev="configfs" ino=25956 res=0 errno=0 [ 845.954979][ T28] audit: type=1800 audit(1786407662.623:147): pid=11719 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1596" name="local" dev="configfs" ino=25957 res=0 errno=0 [ 846.076294][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 846.087303][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 846.096449][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 846.107713][T11724] siw: device registration error -23 [ 846.134966][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 846.144118][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 846.153225][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 846.162336][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 846.185197][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 846.194413][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 846.203529][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 846.213731][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 846.222861][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 846.231977][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 846.250069][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 846.259169][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 846.268259][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 846.280054][ T173] usb 2-1: USB disconnect, device number 40 [ 846.333807][T11727] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 846.652511][ T173] usb 4-1: USB disconnect, device number 38 [ 847.519978][T11742] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 848.391787][T11747] 9pnet_fd: p9_fd_create_tcp (11747): problem connecting socket to 127.0.0.1 [ 849.146139][ T5883] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 849.154944][T11759] fuse: Bad value for 'rootmode' [ 849.397948][ T5883] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 849.441536][ T5883] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 849.473414][ T5883] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 849.482583][ T5883] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 849.490613][ T5883] usb 4-1: Product: syz [ 849.494814][ T5883] usb 4-1: Manufacturer: syz [ 849.499478][ T5883] usb 4-1: SerialNumber: syz [ 849.795388][T11763] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1606'. [ 850.031163][T11768] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 850.076320][T11768] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 850.318440][ T5883] usb 4-1: unit 0 not found! [ 850.384144][ T5883] usb 4-1: USB disconnect, device number 39 [ 850.477455][ T9389] udevd[9389]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 850.799642][T11777] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 851.096143][ T5783] usb 1-1: new full-speed USB device number 29 using dummy_hcd [ 851.488734][ T5783] usb 1-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 851.608275][ T5783] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 851.668486][ T5783] usb 1-1: Product: syz [ 851.672707][ T5783] usb 1-1: Manufacturer: syz [ 851.699969][ T5783] usb 1-1: SerialNumber: syz [ 851.778926][ T5783] usb 1-1: config 0 descriptor?? [ 851.949836][T11790] 9pnet_fd: p9_fd_create_tcp (11790): problem connecting socket to 127.0.0.1 [ 852.116147][ T5883] usb 2-1: new full-speed USB device number 41 using dummy_hcd [ 852.667599][ T5783] RobotFuzz Open Source InterFace, OSIF 1-1:0.0: version d4.15 found at bus 001 address 029 [ 852.736422][ T5883] usb 2-1: config 0 interface 0 has no altsetting 0 [ 852.762220][ T5883] usb 2-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 852.794767][T11792] siw: device registration error -23 [ 852.824086][ T5883] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 852.854889][ T5883] usb 2-1: config 0 descriptor?? [ 852.929124][T11796] capability: warning: `syz.4.1617' uses deprecated v2 capabilities in a way that may be insecure [ 853.175261][T11808] fuse: Bad value for 'rootmode' [ 853.488950][ T5883] usbhid 2-1:0.0: can't add hid device: -71 [ 853.506115][ T5883] usbhid: probe of 2-1:0.0 failed with error -71 [ 853.517829][ T5883] usb 2-1: USB disconnect, device number 41 [ 853.527219][ T5783] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 853.751161][ T5783] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 853.763549][ T5783] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 853.775577][ T5783] usb 5-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 853.785315][ T5783] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 853.793495][ T5783] usb 5-1: Product: syz [ 853.798599][ T5783] usb 5-1: Manufacturer: syz [ 853.804573][ T5783] usb 5-1: SerialNumber: syz [ 853.842904][ T5883] usb 1-1: USB disconnect, device number 29 [ 853.966477][T11812] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 854.083657][T11814] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1621'. [ 854.792463][T11822] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 854.886335][T11822] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 855.136419][ T5783] usb 5-1: unit 0 not found! [ 855.233496][T11831] 9pnet_fd: p9_fd_create_tcp (11831): problem connecting socket to 127.0.0.1 [ 856.028072][ T5783] usb 5-1: USB disconnect, device number 37 [ 856.207188][T11836] siw: device registration error -23 [ 856.445219][T11846] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1632'. [ 856.677218][ T8443] usb 2-1: new full-speed USB device number 42 using dummy_hcd [ 856.796836][ T5883] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 856.850846][T11857] 9pnet_fd: p9_fd_create_tcp (11857): problem connecting socket to 127.0.0.1 [ 856.916113][ T8443] usb 2-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 856.962636][ T8443] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 857.016043][ T5883] usb 5-1: Using ep0 maxpacket: 8 [ 857.049429][ T8443] usb 2-1: Product: syz [ 857.079892][ T5883] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 857.114713][ T8443] usb 2-1: Manufacturer: syz [ 857.143946][ T8443] usb 2-1: SerialNumber: syz [ 857.169457][ T5883] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 857.279272][ T5883] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 857.372412][ T8443] usb 2-1: config 0 descriptor?? [ 857.401114][ T5883] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 857.548624][ T5883] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 857.638283][ T5883] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 857.648119][ T5883] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 857.794433][T11862] siw: device registration error -23 [ 857.868503][ T8443] RobotFuzz Open Source InterFace, OSIF 2-1:0.0: version d4.15 found at bus 002 address 042 [ 857.894384][ T5883] usb 5-1: GET_CAPABILITIES returned 0 [ 857.916129][ T5883] usbtmc 5-1:16.0: can't read capabilities [ 858.064141][T11866] fuse: Bad value for 'rootmode' [ 858.105845][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 858.115178][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 858.124300][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 858.133406][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 858.154855][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 858.164093][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 858.173223][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 858.182347][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 858.212975][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 858.222136][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 858.231263][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 858.240376][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 858.260949][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 858.270118][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 858.279238][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 858.335523][ C0] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 858.348467][ T173] usb 5-1: USB disconnect, device number 38 [ 858.965047][T11876] fuse: Bad value for 'fd' [ 859.895019][T11886] 9pnet_fd: p9_fd_create_tcp (11886): problem connecting socket to 127.0.0.1 [ 860.505769][ T8443] usb 2-1: USB disconnect, device number 42 [ 861.373652][T11894] Invalid ELF header type: 3 != 1 [ 861.497370][ T173] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 861.771398][ T173] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 861.785628][ T173] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 862.588434][ T173] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 862.599701][ T173] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 862.610502][ T173] usb 5-1: config 0 descriptor?? [ 862.709128][T11905] fuse: Bad value for 'fd' [ 863.942629][T11916] 9pnet_fd: p9_fd_create_tcp (11916): problem connecting socket to 127.0.0.1 [ 864.437830][ T173] usbhid 5-1:0.0: can't add hid device: -71 [ 864.445816][ T173] usbhid: probe of 5-1:0.0 failed with error -71 [ 864.465746][ T173] usb 5-1: USB disconnect, device number 39 [ 864.550015][ T28] audit: type=1800 audit(1786407681.393:148): pid=11923 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1658" name="ipv4_address" dev="configfs" ino=26219 res=0 errno=0 [ 864.622500][T11924] fuse: Bad value for 'rootmode' [ 864.646186][ T28] audit: type=1800 audit(1786407681.413:149): pid=11923 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1658" name="ipv4_port" dev="configfs" ino=26220 res=0 errno=0 [ 864.686347][ T5810] usb 2-1: new full-speed USB device number 43 using dummy_hcd [ 864.723944][ T28] audit: type=1800 audit(1786407681.423:150): pid=11923 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1658" name="num" dev="configfs" ino=26222 res=0 errno=0 [ 864.757002][ T28] audit: type=1800 audit(1786407681.423:151): pid=11923 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1658" name="local" dev="configfs" ino=26223 res=0 errno=0 [ 864.971100][ T5810] usb 2-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 865.046042][ T5810] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 865.065984][ T5810] usb 2-1: Product: syz [ 865.084213][ T5810] usb 2-1: Manufacturer: syz [ 865.094704][ T5810] usb 2-1: SerialNumber: syz [ 865.426528][T11933] Invalid ELF header type: 3 != 1 [ 866.564199][ T5810] usb 2-1: config 0 descriptor?? [ 866.857181][ T5810] RobotFuzz Open Source InterFace, OSIF 2-1:0.0: version d4.15 found at bus 002 address 043 [ 866.976344][ T28] audit: type=1800 audit(1786407683.813:152): pid=11936 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1660" name="ipv4_address" dev="configfs" ino=26692 res=0 errno=0 [ 867.071703][ T28] audit: type=1800 audit(1786407683.813:153): pid=11936 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1660" name="ipv4_port" dev="configfs" ino=26693 res=0 errno=0 [ 867.140223][ T28] audit: type=1800 audit(1786407683.823:154): pid=11936 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1660" name="local" dev="configfs" ino=26695 res=0 errno=0 [ 867.393561][T11940] fuse: Bad value for 'fd' [ 867.651549][T11948] 9pnet_fd: p9_fd_create_tcp (11948): problem connecting socket to 127.0.0.1 [ 868.395342][ T8443] usb 2-1: USB disconnect, device number 43 [ 869.480697][T11958] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 870.257215][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.292102][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.321598][ T28] audit: type=1800 audit(1786407687.163:155): pid=11966 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1670" name="ipv4_address" dev="configfs" ino=26741 res=0 errno=0 [ 870.422284][ T28] audit: type=1800 audit(1786407687.163:156): pid=11966 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1670" name="ipv4_port" dev="configfs" ino=26742 res=0 errno=0 [ 870.443258][ T28] audit: type=1800 audit(1786407687.163:157): pid=11966 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1670" name="num" dev="configfs" ino=26744 res=0 errno=0 [ 870.486015][ T28] audit: type=1800 audit(1786407687.183:158): pid=11966 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1670" name="local" dev="configfs" ino=26745 res=0 errno=0 [ 870.836046][ T8443] usb 4-1: new full-speed USB device number 40 using dummy_hcd [ 871.038035][ T8443] usb 4-1: config 0 interface 0 has no altsetting 0 [ 871.044725][ T8443] usb 4-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 871.059752][T11977] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 871.266022][ T8443] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 872.009167][ T8443] usb 4-1: config 0 descriptor?? [ 872.647206][T11985] fuse: Bad value for 'rootmode' [ 872.652304][ T8443] usbhid 4-1:0.0: can't add hid device: -71 [ 872.816301][ T8443] usbhid: probe of 4-1:0.0 failed with error -71 [ 872.869601][ T8443] usb 4-1: USB disconnect, device number 40 [ 873.267361][T11993] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 874.350254][T11998] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 874.509965][ T28] audit: type=1800 audit(1786407691.323:159): pid=11999 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1680" name="ipv4_address" dev="configfs" ino=26319 res=0 errno=0 [ 874.586047][ T28] audit: type=1800 audit(1786407691.323:160): pid=11999 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1680" name="ipv4_port" dev="configfs" ino=26320 res=0 errno=0 [ 874.606761][ T28] audit: type=1800 audit(1786407691.323:161): pid=11999 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1680" name="num" dev="configfs" ino=26322 res=0 errno=0 [ 874.628393][ T28] audit: type=1800 audit(1786407691.343:162): pid=11999 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1680" name="local" dev="configfs" ino=26323 res=0 errno=0 [ 874.726186][ T5810] usb 5-1: new low-speed USB device number 40 using dummy_hcd [ 874.993365][ T5810] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 875.065335][ T5810] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 875.209401][ T5810] usb 5-1: config 168 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 875.428805][ T5810] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 875.452302][ T5810] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 876.208900][ T5810] usb 5-1: config 168 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 876.223272][ T5810] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 876.231080][ T5810] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 876.242137][ T5810] usb 5-1: config 168 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 876.275437][ T5810] usb 5-1: string descriptor 0 read error: -22 [ 876.286102][ T5810] usb 5-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 876.295183][ T5810] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 876.329733][ T5810] adutux 5-1:168.0: interrupt endpoints not found [ 876.559230][ T28] audit: type=1326 audit(1786407693.403:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12016 comm="syz.0.1687" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3c6639e0d9 code=0x0 [ 876.594732][ T8443] usb 5-1: USB disconnect, device number 40 [ 876.845282][T12022] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 878.247730][ T28] audit: type=1800 audit(1786407695.093:164): pid=12033 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1691" name="ipv4_address" dev="configfs" ino=26864 res=0 errno=0 [ 878.269274][ T28] audit: type=1800 audit(1786407695.093:165): pid=12033 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1691" name="ipv4_port" dev="configfs" ino=26865 res=0 errno=0 [ 878.290419][ T28] audit: type=1800 audit(1786407695.093:166): pid=12033 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1691" name="num" dev="configfs" ino=26867 res=0 errno=0 [ 878.311202][ T28] audit: type=1800 audit(1786407695.113:167): pid=12033 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1691" name="local" dev="configfs" ino=26868 res=0 errno=0 [ 878.392365][T12035] ref_ctr_offset mismatch. inode: 0x8f4 offset: 0x0 ref_ctr_offset(old): 0xa2 ref_ctr_offset(new): 0x14 [ 879.736248][T12051] fuse: Bad value for 'rootmode' [ 880.425443][T12059] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 881.516914][T12053] lo speed is unknown, defaulting to 1000 [ 882.955106][T12080] pim6reg: entered allmulticast mode [ 883.046161][T12082] pim6reg: left allmulticast mode [ 884.334517][T12089] dummy_hcd dummy_hcd.0: remove, state 4 [ 884.376867][T12089] usb usb1: USB disconnect, device number 1 [ 885.952302][T12089] dummy_hcd dummy_hcd.0: stopped [ 885.987883][T12089] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 886.029392][T12097] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 886.112567][T12099] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 886.327548][T12102] fuse: Bad value for 'rootmode' [ 889.175569][T12134] 9pnet_fd: p9_fd_create_tcp (12134): problem connecting socket to 127.0.0.1 [ 889.210501][T12137] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20000 [ 890.171600][T12144] batadv0: mtu less than device minimum [ 890.183269][T12144] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 890.196152][T12144] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 890.208524][T12144] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 890.221134][T12144] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 890.233598][T12144] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 890.245264][T12144] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 890.257089][T12144] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 890.268615][T12144] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 890.280253][T12144] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 891.730128][T12162] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 891.741994][T12162] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 891.750448][T12162] CPU: 1 PID: 12162 Comm: syz.0.1724 Not tainted syzkaller #0 [ 891.757930][T12162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 891.768025][T12162] RIP: 0010:dummy_udc_start+0xcd/0x1e0 [ 891.773602][T12162] Code: 41 83 ff 03 74 18 41 83 ff 05 0f 85 8e 00 00 00 e8 78 4d cb fa eb 0c e8 71 4d cb fa eb 05 e8 6a 4d cb fa 4c 89 f0 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 f7 e8 84 d0 23 fb 4d 8b 36 4c 89 f7 e8 [ 891.793260][T12162] RSP: 0018:ffffc90003937850 EFLAGS: 00010246 [ 891.799370][T12162] RAX: 0000000000000000 RBX: ffff88807bf62050 RCX: 0000000000080000 [ 891.807361][T12162] RDX: ffffc9000bb49000 RSI: 0000000000003e91 RDI: 0000000000003e92 [ 891.815436][T12162] RBP: ffff888143b27000 R08: ffff88801bf0bc00 R09: 0000000000000004 [ 891.823417][T12162] R10: 0000000000000005 R11: 0000000000000002 R12: dffffc0000000000 [ 891.831391][T12162] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000002 [ 891.839363][T12162] FS: 00007f3c672db6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 891.848295][T12162] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 891.854894][T12162] CR2: 00007f3c66387240 CR3: 0000000078f5d000 CR4: 00000000003506e0 [ 891.862952][T12162] Call Trace: [ 891.866229][T12162] [ 891.869170][T12162] ? dummy_pullup+0x120/0x120 [ 891.873872][T12162] gadget_bind_driver+0x390/0x770 [ 891.878909][T12162] ? gadget_match_driver+0x130/0x130 [ 891.884292][T12162] really_probe+0x247/0xae0 [ 891.888790][T12162] ? pm_runtime_barrier+0x14b/0x1c0 [ 891.893988][T12162] __driver_probe_device+0x1f5/0x390 [ 891.899279][T12162] driver_probe_device+0x4f/0x420 [ 891.904316][T12162] __driver_attach+0x444/0x6d0 [ 891.909105][T12162] bus_for_each_dev+0x235/0x2b0 [ 891.913961][T12162] ? driver_attach+0x50/0x50 [ 891.918579][T12162] ? bus_remove_file+0x140/0x140 [ 891.923529][T12162] ? do_raw_spin_unlock+0x121/0x230 [ 891.928745][T12162] bus_add_driver+0x340/0x630 [ 891.933440][T12162] driver_register+0x23a/0x310 [ 891.938339][T12162] usb_gadget_register_driver_owner+0xf9/0x270 [ 891.944497][T12162] raw_ioctl+0x1613/0x3d80 [ 891.948981][T12162] ? tomoyo_path_number_perm+0x56b/0x5e0 [ 891.954670][T12162] ? tomoyo_path_number_perm+0x217/0x5e0 [ 891.960432][T12162] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 891.965911][T12162] ? make_qualifier+0x260/0x260 [ 891.970797][T12162] ? __fget_files+0x28/0x460 [ 891.975411][T12162] ? bpf_lsm_file_ioctl+0x9/0x10 [ 891.980353][T12162] ? security_file_ioctl+0x80/0xa0 [ 891.985490][T12162] ? make_qualifier+0x260/0x260 [ 891.990342][T12162] __se_sys_ioctl+0xfd/0x170 [ 891.994961][T12162] do_syscall_64+0x55/0xb0 [ 891.999386][T12162] ? clear_bhb_loop+0x40/0x90 [ 892.004087][T12162] ? clear_bhb_loop+0x40/0x90 [ 892.008759][T12162] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 892.014655][T12162] RIP: 0033:0x7f3c6639dd6b [ 892.019088][T12162] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 892.038700][T12162] RSP: 002b:00007f3c672d8f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 892.047120][T12162] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f3c6639dd6b [ 892.055093][T12162] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000004 [ 892.063077][T12162] RBP: 00007f3c672d9fd0 R08: 0000000000000001 R09: 00000000ffffffff [ 892.071072][T12162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 892.079080][T12162] R13: 0000200000000000 R14: 0000000000000002 R15: 0000000000000000 [ 892.087085][T12162] [ 892.090132][T12162] Modules linked in: [ 892.148876][T12162] ---[ end trace 0000000000000000 ]--- [ 892.154538][T12162] RIP: 0010:dummy_udc_start+0xcd/0x1e0 [ 892.160200][T12162] Code: 41 83 ff 03 74 18 41 83 ff 05 0f 85 8e 00 00 00 e8 78 4d cb fa eb 0c e8 71 4d cb fa eb 05 e8 6a 4d cb fa 4c 89 f0 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 f7 e8 84 d0 23 fb 4d 8b 36 4c 89 f7 e8 [ 892.183941][T12162] RSP: 0018:ffffc90003937850 EFLAGS: 00010246 [ 892.190233][T12162] RAX: 0000000000000000 RBX: ffff88807bf62050 RCX: 0000000000080000 [ 892.198501][T12162] RDX: ffffc9000bb49000 RSI: 0000000000003e91 RDI: 0000000000003e92 [ 892.206713][T12162] RBP: ffff888143b27000 R08: ffff88801bf0bc00 R09: 0000000000000004 [ 892.214956][T12162] R10: 0000000000000005 R11: 0000000000000002 R12: dffffc0000000000 [ 892.250085][T12162] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000002 [ 892.314722][T12162] FS: 00007f3c672db6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 892.457487][T12162] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 892.473073][T12162] CR2: 00007f3c429ef2f8 CR3: 0000000078f5d000 CR4: 00000000003506f0 [ 892.483181][T12162] Kernel panic - not syncing: Fatal exception [ 892.489851][T12162] Kernel Offset: disabled [ 892.494180][T12162] Rebooting in 86400 seconds..