last executing test programs: 22.430632723s ago: executing program 0 (id=231): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8) sendmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0c00000001000000010045009f4eb2cf22ea07625c2616b5cb01a53dd068b77d0c675d8be04c672931ec5f380029f0487bd0af51bd7ee8914630c74664668073e9635c49e958b046d688cbf4587a8684ccd9e0e9b9bcd881478cd23f2fad09497edd777eb48fa1125da4a3ed9226e405ba83c000"/125], 0xc, 0x40000}, 0x4000) syz_open_dev$sg(0x0, 0x0, 0x8002) r2 = gettid() sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x5d116d63983412a5, 0x45, 0x8001, 0x5, 0x2f3, 0x40000000007fff, 0x3, 0x6, 0x2}, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r3 = socket$inet(0x2, 0x1, 0x0) r4 = socket$rds(0x15, 0x5, 0x0) bind$rds(r4, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) sendmsg$rds(r4, &(0x7f0000000080)={&(0x7f0000000180)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000000100), 0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000140)="441f08d600270bee724ef54e91eeffbe1e68d5040d73161feeb0", 0x1a) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) write$6lowpan_enable(r6, &(0x7f00000001c0)='0', 0xfffffedd) syz_io_uring_setup(0xf4a, &(0x7f0000000740)={0x0, 0xe2a9, 0x10100, 0x0, 0xfffffffd, 0x0, r6}, &(0x7f00000000c0), &(0x7f0000000080)) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) shmctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000000180)={0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="0f01cb650f741065666765f36f0f330f09660f3a0cb9000000752066b9800000c00f326635004000000f300f01d7ba4100ed", 0x32}], 0x1, 0x4498bda7e2139f51, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_PIT(r8, 0x8048ae66, &(0x7f0000000240)={[{0x2, 0x1, 0x93, 0x1, 0x0, 0x5f, 0x3, 0x20, 0xa2, 0x2, 0x5, 0x9}, {0xfffffff9, 0xfffa, 0x1, 0x0, 0x0, 0xf6, 0xce, 0x8, 0x4, 0xff, 0x4, 0x0, 0x800000000000000}, {0xffffff02, 0x35, 0x0, 0x0, 0x33, 0x1, 0x7, 0x40, 0x7, 0x8, 0xfe, 0x4, 0x1000000000000004}], 0xcc78}) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r9 = syz_open_dev$usbfs(&(0x7f0000000100), 0x1, 0x105201) ioctl$USBDEVFS_CONTROL(r9, 0xc0105500, &(0x7f0000000000)={0x80, 0x6, 0x301, 0x2, 0x0, 0x101, 0x0}) 22.150943579s ago: executing program 0 (id=234): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x20, 0x4, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24004800) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) openat$uinput(0xffffff9c, &(0x7f0000000000), 0x800, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r4) pselect6(0x40, &(0x7f0000000600)={0x11, 0xff7ffffffffffffd, 0x4, 0xffffffffffffffff, 0xfffffffffffffffe, 0x9, 0x2, 0x8}, 0x0, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x18, r2, 0x1, 0xfffffffe, 0x3, {}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) 22.13635s ago: executing program 0 (id=236): socket$inet(0x2, 0x2, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000000004026093333400000000001090224"], 0x0) syz_usb_disconnect(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @raw_data="dea233684c996156af0d4bd8e3300217e750b8c97b7123d48003e7e1d3be5f710c41a1db6719881876e9bcc6e2f73c67cc6b675eb43188b5b7f9f898868de9a9c5d536d418ba283121a73a5aba55a87d2a2525295f4492bbde02ad8bc8e88779f2de06f38e99172df4d45b6f13c813dee4230c204a93172922b778fef7a1f89ce876bb89d44cd705bbb28db4869dfac20d928950507acd92c02d17f51b0a627539f6e0a0bdb92004bc6252cd35e8cd100962db9a83ad63a4e7e1ca17c1b6aac63fefa9bebe429d00"}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) socket(0x18, 0x0, 0x1) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, 0x0) socket(0x2b, 0xa, 0x1) lseek(0xffffffffffffffff, 0x101, 0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, 0x0, 0x0) r4 = syz_io_uring_setup(0x186, &(0x7f0000000080)={0x0, 0x0, 0x13100}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r4, 0x2def, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_SYNC_CANCEL(r4, 0x18, &(0x7f0000000280)={0x5, r4, 0x6, {0x7}, 0x6}, 0x1) sendmmsg$unix(r3, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v4') recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) fsopen(0x0, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) openat$vsock(0xffffffffffffff9c, &(0x7f00000013c0), 0x80180, 0x0) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x7b9, 0x0) 19.021893442s ago: executing program 0 (id=250): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b189a, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0/file0\x00', 0x0, 0x18e5811, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x84000, 0x1f00) 18.718638923s ago: executing program 0 (id=251): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x3, 0x8) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r1) sendmsg$TIPC_CMD_GET_MAX_PORTS(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x1c, r2, 0x100, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}}, 0x80) r3 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_MFC(r3, 0x0, 0x1a, &(0x7f0000000140)={@multicast2, @multicast1, 0x0, "aaa517d60f2811d48c8a2cc60c4380bc23b510d442ff13482864280a9c0f4eb5"}, 0x3c) openat$mice(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) write$uinput_user_dev(r4, &(0x7f0000000a80)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x239, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0x4, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x960, 0x0, 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1010001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x2, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff], [0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x45c) ioctl$UI_SET_RELBIT(r4, 0x40045566, 0x9) ioctl$UI_SET_EVBIT(r4, 0x40045564, 0x2) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x82200, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r5, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'macvtap0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0xffffffff, {0x0, 0x0, 0x0, r7, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) sendmsg$nl_route_sched(r6, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001980)=@newqdisc={0x50, 0x28, 0x4ee4e6a52ff56541, 0x5001, 0xfffffdfc, {0x0, 0x0, 0x0, r7, {}, {0x0, 0xfff1}, {0x2, 0x8}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x80, '\x00', 0x7cb, 0x5, 0xfffffffd, 0x9}}}}, @TCA_RATE={0x6, 0x5, {0xff, 0x11}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40098}, 0x4048840) r8 = socket(0x400000000010, 0x3, 0x0) r9 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r8, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001300)=@newtfilter={0xb0, 0x2c, 0xd27, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r10, {0x0, 0x9}, {}, {0x7, 0x10}}, [@filter_kind_options=@f_route={{0xa}, {0x80, 0x2, [@TCA_ROUTE4_ACT={0x7c, 0x6, [@m_tunnel_key={0x78, 0x1, 0x0, 0x0, {{0xf}, {0x48, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x3, 0x1, 0x0, 0x2, 0x2}, 0x1}}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}]}]}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40}, 0x2008c014) 18.289720529s ago: executing program 0 (id=253): openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x10) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x4, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCB={0x5}]}}}]}, 0x3c}}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x16, 0xc, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff}, [@printk={@s, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x71}}, @call={0x85, 0x0, 0x0, 0xf}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r1, 0x0, 0xe, 0x0, &(0x7f0000000640)="0cffffdf71c8afefeba000dee560", 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) r3 = syz_io_uring_setup(0x234, &(0x7f0000000580)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, 0x8}) io_uring_enter(r3, 0x207a98, 0x0, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x63) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r6, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=']) read$FUSE(r6, &(0x7f000000a400)={0x2020, 0x0, 0x0}, 0x2020) timer_create(0x0, 0x0, &(0x7f0000bbdffc)=0x0) timer_gettime(r8, &(0x7f0000000500)) syz_fuse_handle_req(r6, &(0x7f0000008400)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x90, 0x0, 0x0, {0x3, 0x1, 0x0, 0x0, 0xffffffff, 0x0, {0x6, 0x200000000, 0x0, 0x6, 0x3, 0x1, 0x0, 0x0, 0x0, 0x6000, 0x2, 0x0, 0x0, 0x101}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r6, &(0x7f0000000040)={0x50, 0x0, r7}, 0x50) r9 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000240)={0xffffffffffffffff}, 0x106, 0x2}}, 0x80) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r9, &(0x7f0000000000)={0x15, 0x110, 0xfa08, {r10, 0x0, 0x10, 0x10, 0x0, @in={0x2, 0x0, @empty}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x22}}}}, 0x118) write$RDMA_USER_CM_CMD_MIGRATE_ID(r9, &(0x7f0000000180)={0x12, 0x10, 0xfa00, {&(0x7f0000000140), r10, r9}}, 0x18) r11 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x4842, 0x0) writev(r11, &(0x7f0000000a40)=[{0x0}, {&(0x7f0000000e00)='t', 0x2fd200}, {0x0, 0x2200}, {&(0x7f0000001000)="d6", 0x20c00}], 0x21) 18.159064252s ago: executing program 32 (id=253): openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x10) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x4, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCB={0x5}]}}}]}, 0x3c}}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x16, 0xc, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff}, [@printk={@s, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x71}}, @call={0x85, 0x0, 0x0, 0xf}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r1, 0x0, 0xe, 0x0, &(0x7f0000000640)="0cffffdf71c8afefeba000dee560", 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) r3 = syz_io_uring_setup(0x234, &(0x7f0000000580)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, 0x8}) io_uring_enter(r3, 0x207a98, 0x0, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x63) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r6, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=']) read$FUSE(r6, &(0x7f000000a400)={0x2020, 0x0, 0x0}, 0x2020) timer_create(0x0, 0x0, &(0x7f0000bbdffc)=0x0) timer_gettime(r8, &(0x7f0000000500)) syz_fuse_handle_req(r6, &(0x7f0000008400)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x90, 0x0, 0x0, {0x3, 0x1, 0x0, 0x0, 0xffffffff, 0x0, {0x6, 0x200000000, 0x0, 0x6, 0x3, 0x1, 0x0, 0x0, 0x0, 0x6000, 0x2, 0x0, 0x0, 0x101}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r6, &(0x7f0000000040)={0x50, 0x0, r7}, 0x50) r9 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000240)={0xffffffffffffffff}, 0x106, 0x2}}, 0x80) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r9, &(0x7f0000000000)={0x15, 0x110, 0xfa08, {r10, 0x0, 0x10, 0x10, 0x0, @in={0x2, 0x0, @empty}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x22}}}}, 0x118) write$RDMA_USER_CM_CMD_MIGRATE_ID(r9, &(0x7f0000000180)={0x12, 0x10, 0xfa00, {&(0x7f0000000140), r10, r9}}, 0x18) r11 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x4842, 0x0) writev(r11, &(0x7f0000000a40)=[{0x0}, {&(0x7f0000000e00)='t', 0x2fd200}, {0x0, 0x2200}, {&(0x7f0000001000)="d6", 0x20c00}], 0x21) 7.086846247s ago: executing program 1 (id=311): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi0\x00', 0x400, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x3, &(0x7f0000000280)=ANY=[@ANYRESDEC, @ANYRES8=r0, @ANYRESHEX], &(0x7f0000000000)='GPL\x00', 0x2, 0xb9, &(0x7f0000000140)=""/185, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) get_robust_list(r1, &(0x7f0000000680)=&(0x7f0000000640)={&(0x7f0000000580)={&(0x7f0000000540)}, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)}}, &(0x7f00000006c0)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000000004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dffefffffffffffffff60a64c9f4080003fe060100000400020011b53631", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x44010) creat(&(0x7f0000000080)='./bus\x00', 0x0) socket$igmp6(0xa, 0x3, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x7, 0x20000000, 0x0, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x0, 0x0, 0x1}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getrlimit(0xb, &(0x7f0000000180)) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="180200000000000000000000000000008500000020000000850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r5, 0x0, 0xe, 0x0, &(0x7f0000000240)="ebb9547ea8fa1fb3f7fdf5875bec", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) 5.550718993s ago: executing program 2 (id=317): mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="012000000000fbdbdf25108ad5efc60000001800018014000200776c616e3000000000000000000000000800090006000000b81d8ddd0236b8286d748e543a0c743df5e0a0f75b6d1bb36283dd91db9ff4fcef42141f108bf634a8f82bee59f0f8f3a2e496e05539e0a0b9e56c235c23418a83c86b7e1e583758d36adbe72d57d6dbe6e3690800"/149], 0x34}}, 0x0) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) r4 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000000200)=0xc) sendfile(r4, r4, 0x0, 0x2) ioctl$BLKCRYPTOPREPAREKEY(r4, 0xc040128b, &(0x7f0000000140)={&(0x7f00000000c0)="2ee0fa92d7041560226ef3bb930a86e196f6bb740ccb", 0x16, &(0x7f0000000100)=""/42, 0x2a}) io_setup(0x8, &(0x7f0000004200)=0x0) r6 = socket(0x25, 0x1, 0x1) io_submit(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000004280)={0x0, 0x0, 0x0, 0x5, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x2}]) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r3, {0x7, 0x1f, 0x0, 0x34808521, 0x401, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa4001f7e}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x8) ioctl$FS_IOC_ENABLE_VERITY(r7, 0x40806685, &(0x7f0000001f00)={0x1, 0x1, 0x1000, 0x0, 0x0, 0xf81, 0x0, &(0x7f000000b400)="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"}) 5.258019401s ago: executing program 1 (id=318): ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000240)={0x0, 0x3, 0x0, {0x20, 0x1}, {0x45, 0x2}, @const={0x4, {0xff7c, 0xff, 0xffff, 0x7}}}) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) write$char_usb(r0, &(0x7f0000000040)="e2", 0x12d8) (fail_nth: 17) 5.035039313s ago: executing program 1 (id=321): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x28502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xffff, 0xffff}, {0xffff, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x4000) sendmsg$nl_route_sched(r1, &(0x7f0000000540)={0x0, 0x8100, &(0x7f0000000200)={&(0x7f0000000300)=@newtfilter={0x3c, 0x2c, 0xd27, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xf}, {}, {0x7, 0x9}}, [@filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_KEY_ETH_TYPE={0x6, 0x8, 0x8902}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000014}, 0x240848d4) 4.738551959s ago: executing program 1 (id=324): r0 = socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x2, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000180)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r1, 0xffffffff80000800, 0x0, &(0x7f00000000c0)={0x4, 0x2, 0x6, 0x0, 0x2, 0x3, 0x1, 0x6, 0x95}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r2 = openat$vcsu(0xffffff9c, &(0x7f0000000080), 0x2200, 0x0) openat(r2, &(0x7f0000000140)='./file1\x00', 0x40, 0x4) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000008c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000000)={0x44, r3, 0x91b, 0xfffffffd, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x10, 0x1d}}}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'nicvf0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x240048d0) 4.690173875s ago: executing program 1 (id=325): get_thread_area(&(0x7f0000000000)={0xa, 0x100000}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000300)={0x38, 0x0, 0x8, 0x8001, 0x0, 0x9, 0x2, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4004af61, &(0x7f0000000200)=0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x0, 0x1, 0x100081, 0x10001, 0x80000007, 0x1}, 0x1c) syz_io_uring_setup(0x10f, &(0x7f0000000140)={0x0, 0xfad7, 0x10000, 0x1}, &(0x7f0000000040), &(0x7f0000000280)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB="150000007e6a8586", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES64=0x0], 0x20) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r4, 0x65, 0x2, &(0x7f0000000400)=0x2, 0x4) bind$can_raw(r4, &(0x7f0000000480), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r4, &(0x7f0000000040)={0x1d, r5}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0xc0580, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r7, 0x4048aec9, &(0x7f0000000840)={0x6, 0x0, @ioapic={0xeeee0000, 0x8000, 0x8, 0x7, 0x0, [{0x6, 0xbf, 0xff, '\x00', 0x6}, {0x5, 0x12, 0x2, '\x00', 0x4}, {0x4, 0x46, 0x3c, '\x00', 0x6}, {0x1, 0xfb, 0x1}, {0x8, 0x8, 0xc, '\x00', 0x5}, {0x8, 0x77, 0x1, '\x00', 0x19}, {0x17, 0x5, 0xd6, '\x00', 0x8d}, {0xa, 0x9, 0x1}, {0x8, 0xf, 0x9, '\x00', 0x9}, {0x0, 0x3, 0xf, '\x00', 0x8}, {0x6, 0x3, 0xe1, '\x00', 0x5}, {0xfa, 0x1, 0x4, '\x00', 0xdd}, {0x1, 0x80, 0x0, '\x00', 0x5}, {0x80, 0x6, 0x3, '\x00', 0x6}, {0x2, 0x81, 0x7, '\x00', 0xfd}, {0xc, 0x5, 0x2, '\x00', 0xf7}, {0x9, 0x10, 0x7, '\x00', 0x1}, {0xb7, 0x0, 0x9, '\x00', 0xc}, {0xa7, 0x1, 0x3, '\x00', 0x7}, {0xf, 0x3, 0x9, '\x00', 0xd}, {0x5, 0x5, 0x0, '\x00', 0x9}, {0x0, 0x5, 0x0, '\x00', 0x52}, {0xa, 0x5, 0x2f, '\x00', 0xff}, {0x8}]}}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000001040102000000c9fd0000000000000008000340000104000500010001"], 0x24}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60000081}, 0x800) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000040)={0xfffffeff}) openat$cgroup_root(0xffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) close(r3) syz_usb_connect(0x4, 0xb26, &(0x7f0000000a80)={{0x12, 0x1, 0x201, 0xee, 0x5a, 0x69, 0x10, 0xbb4, 0xa03, 0x9f49, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb14, 0x4, 0x7, 0x0, 0x20, 0x0, [{{0x9, 0x4, 0x8d, 0x6, 0x10, 0xa6, 0xf4, 0x80, 0x9, [@generic={0xd7, 0x5, "988ac2a004042637becfa5078acb9b5388700cd436368b4cca7d1f1198b1cc08323f4a3b5bfbbaf07135d6d32d8c22431b8d0473a17f3fa5900d9fee4580f23a55b2cc35c4a5a7131cc296bf197e1103ecaa15d02e080e60960fa2bbd03008f1ca107fc0c1ce068c6332fcbe9454eafda2f620889e2e1ee7c52b2444fcfe73b983e1bf6a75b934c8a3cc5630fc91575f60cb2c34ef518b1fac085cc8901e7ffb593763acf4c4ea79394b9f7f87fc4f16ed9764a66180db7bf8f943afdefad5370bf3afca4090949e22b304c040122bc0a03c215115"}], [{{0x9, 0x5, 0x8, 0x0, 0x40, 0x7, 0x8, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x8000}]}}, {{0x9, 0x5, 0xd, 0x1, 0x3ff, 0x3, 0xf8, 0xf8, [@generic={0x2e, 0x23, "23318d905369648b57bf8b73cd124c2017696d3e2a85de4784cc9f0513f27677ef89e38ada031703b1681da1"}]}}, {{0x9, 0x5, 0x2, 0x10, 0x20, 0xa, 0x3, 0x8, [@generic={0xb1, 0x3, "90171ef3d413a7530b00694a1a347ffb0ed1bc115dff50ff4ec360761d41a8cf4f1aa10d2085440fff669785115dad05ccdad6f5b9aa9c210dcf5b53e0b43dd3d03a6af26d5897ab38339739d6aaf6897bc444c4654a99b039dc689095bf520798b85e9b388c4f5ec17013aa39d52b0d00ef52db064212a8e9e3f684239d8006938e8b43fbcfa9d8435747eb50bd74dcedfa3c075b497a9f936e44a57b8eeda8d65f11f94b661299433ea5112ebcc5"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x1800}]}}, {{0x9, 0x5, 0x80, 0xc, 0x8, 0x3, 0x3, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x8}]}}, {{0x9, 0x5, 0xc, 0x3, 0x0, 0x8, 0x5, 0x7f}}, {{0x9, 0x5, 0x80, 0x8, 0x41c, 0x3, 0x2, 0xa2, [@generic={0x34, 0x21, "8931ba1437c68d20be44156e95a625c29c67328d901d21e641a006ccf9ff46575639a158bc3568f492bcb5a00940c3d9041d"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x94}]}}, {{0x9, 0x5, 0x0, 0x10, 0x9af, 0x5, 0xff, 0x8}}, {{0x9, 0x5, 0xb, 0x2, 0x3ff, 0x1, 0x10, 0xff}}, {{0x9, 0x5, 0x4, 0x0, 0x400, 0x4, 0x8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xfe, 0x5}, @generic={0x5d, 0x9, "62e5236681414963f39488c41a9501a2c3532d9c6446865e6a522685acc8f3fb8adb4f17232c8f34711ae0f038d67721bb43e4a6708651d1b824c0cd13eeab613a0aa2d66ae8f0a08e72b1674014d852e1f16f641ff399d61075fd"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0xfe, 0x7, 0xff}}, {{0x9, 0x5, 0x8, 0x1, 0x3ff, 0x8, 0x1, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x97ad}]}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0x5, 0x2, 0x1, [@generic={0xd0, 0xe, "a74f5a3f0328a2c17369e2a52296dab4c9c56cc046cf2aa2a4d971c6c87e9c3b50c3801d2d9b78df741a9f6258189456a9e34b3a5d22073e19efd65d9e490b32562bc5b77fc8930bcc5dfcb7386fac7f65eb45323dcd81f94566dc2d170c169d32ccf18c257ab732c184cc947cc9b0b80317d3b96bf04ab03777b25cf138a27040c46ab18b72ae156d3144f8f94d4e7442b77aba8a6dda158b2974b82abcea30893b6aa15a004d8800d71fedde30499378332afdd9d9cb59c257e126e7b3eebc6cd3c10f9876873c4ac9e51f6a54"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x3, 0x4}]}}, {{0x9, 0x5, 0x0, 0x1, 0x20, 0x81, 0xf, 0x5}}, {{0x9, 0x5, 0x4, 0x0, 0x20, 0x3, 0x30, 0xba, [@generic={0xb7, 0xd, "4d68e7a3a83e2685ad2dc6c5669c776505a3728e131a66cb951111f69b80159bc06e00c9a93480f4ed0bd88ceed6b6ce439fa52ff68c467c6739c09514c269f35ff6aefa13a78af8b159bab1962e28d48deb69a9605fa1d0c9139a08408e1471961497af7ba7ec8dd6138fd7b91d7edd9a777ad2afd2227de36fdd512f662c365065ab2c67535ef81139cc4eaa4cb91dbe72c948a8b2de0b74bcd05b7e234aa3195ea732ba86addd05a29ccdc1bc9a63220efa1130"}]}}, {{0x9, 0x5, 0xa, 0x1, 0x200, 0xee, 0xf, 0x7, [@generic={0x69, 0xc, "6d7b6a517c82c21446474338f9c8d1b98944cf1a2f6b809a5cbabc760f0a1b16d5427fbc27769d081e60531db1a590ae16412f6e22f670d7ca6c75f43d96e1b92d45fc583afc1ce0245aadff3c606b369ea9b75d34d7e36eccca5aa8b7d1454c35a6e171e77916"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x20, 0x52, 0x3, 0x4, [@generic={0xb4, 0x1e, "729366b416990c3bfed40af7eaffd6e0dd57ffc7df391b153ccfdd55e1e36811ea78c1e31c0fb11451a008163d03cdf5e97ca59aeb817cb5813a0c0995f8b8878feb2bb3d4fc52485916874c297579ae376eca5b5f79923bf763b6e3b56f4b48576ba1337868cfca4b8a27a308a5f9cda96fd6aa3f2800e88a8e9569e402a69c4667e17f9b829ff1e2328b2c3ceea938c738ff87116bd31af7d42617ab0b6bc7b3fb09571e0724afd4892f1281231e99049b"}, @generic={0x4, 0xf, '2\t'}]}}]}}, {{0x9, 0x4, 0xe, 0x6, 0x3, 0xdd, 0xfb, 0x2, 0xd, [@uac_control={{0xa, 0x24, 0x1, 0xff24, 0x3}, [@extension_unit={0x7, 0x24, 0x8, 0x3, 0x7f, 0xbf}, @selector_unit={0x5, 0x24, 0x5, 0x6, 0xc}, @mixer_unit={0xb, 0x24, 0x4, 0x3, 0x10, "10d4e3464346"}]}], [{{0x9, 0x5, 0xe, 0x0, 0x8, 0xe, 0x7, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xa, 0x9}]}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0x7, 0x3, 0xd, [@generic={0xd1, 0x10, "614dcf00ee8f5da1243cbea3ef26905efca34af8db8fe9c327cb2e808948daf38ab77b09432993701f84d99eb80ab18c75ad4ac827eda19c5fa429e9530d86ed68ac7aaed5794d9f3dd707ceb990d8ff3a4ad552ca8e2c419090840f93a6629d2c3c19c013e8ad62d189a4920b700d3ccd402b4e84f9f9e6abe3f6d9cfe760b190cea11513b41ac97a1d7f4d79898db84cee619be8924150bc762a142251a2371418920694ee2afbfe701c5e92f0281b14eb646869e16b2b28a572b2dc1e5ffd71ca76a64884f36ed5d3777e8021c9"}]}}, {{0x9, 0x5, 0x7, 0x13, 0x3ff, 0x2, 0x0, 0x35, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x3}]}}]}}, {{0x9, 0x4, 0x14, 0x7f, 0xe, 0xe9, 0xf1, 0xd6, 0x5, [], [{{0x9, 0x5, 0x9, 0x10, 0x5ff, 0x5, 0x0, 0xc}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x2, 0x6, 0xfd, [@generic={0x4c, 0x9, "d5d9dbfaff5b8764ab263fb1cd64e038221732f0d212a512d4a48d942cd5d2dcdfaca4a1d08ac3c888f56cd48a6a2a5dd31f7af82aff8f4dcc565e946c0d045c360cb313c8b9b4358ef7"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0xfb, 0x1, 0x8}}, {{0x9, 0x5, 0x80, 0x3, 0x1ff, 0xf8, 0x8, 0x4}}, {{0x9, 0x5, 0x0, 0x4, 0x400, 0xe4, 0x0, 0x3}}, {{0x9, 0x5, 0x3, 0x10, 0x10, 0x81, 0x58, 0x6}}, {{0x9, 0x5, 0x3, 0x0, 0x0, 0xfd, 0xf9, 0xb, [@generic={0x3f, 0x11, "e5e00388c86d6f713fd6291cfa73c7f1e49f6035717a59ae02ec8b1220294fc2f9b88b557b2681fa5e65c29f21cb8a08eef301323c84e0e97c4caba210"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x6, 0x5}]}}, {{0x9, 0x5, 0x80, 0x3, 0x8, 0x10, 0x1, 0x8, [@generic={0xa1, 0x21, "59a183a6cb8b21020e3bdf97b47472bd4a9b69b201da29eae541fa9b382218fd77e7050024bccd852edc3dce023a27e2e19486cdd857833dc6b769cc5ec31db38d085fbc0ebc321ef0ed650bed6208c2d9df018cfd8b2770eea9d21dbc16b829b1f54f9d3b02949ff4c6979ec2a6a8f63a860263f958ba74c34253aa46349ca4521a82534b0cca732821d7182bf6c1a58d015a4d8ce941be2b46e2283b766d"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x200, 0x8, 0xd, 0x2, [@generic={0xb7, 0x31, "4e9a6e3e9e40fb6f6d2cab266f1da7fc2637dd0fde7b65eb858c8e017328f7410d6be2f1c5e9a8720153a6a8e4eb4c4107a34959ab540b9959fddbb195d13ab82f02bf38502bbee8eb08e6270564deeea353f3e14d84a98919ff5177713c8ee187ce8bb6cbbd64c01884d102512f5ef7db487e58dccd1cce9185764ea28a290e6337518e701e01edba210af6bb2bca281d0b2cfefd48713a9f685e4bb58d31ef7782bfa6ea1b66d22ded9ee478f5570c16a762a548"}, @generic={0x75, 0x30, "befea5dc2121197601a6a81f6df0f69638f27bd3bddac2f2db8efda785912e9a7d0a1c6cbf67a390460445c865d89757a116c92cb70fd8a7ae875488909f5c3c755d7f67563215cc063102e2ccefdd94eecc8c987b18612a2985f436ec70394321bd89188f7c120e33dc4bcc8914576fe29937"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x10, 0x6, 0xf5, 0xc, [@generic={0xac, 0xb, "abe64d5b3a4ff6033839c8746870195b5192d692afd60f8c2b7f6b805793df0e39360990454863b35ae32c242bc0e2460585e050d39c2cf4e8aee2ca2214c28e9d87b7eb2b2c460c95b2bce4f7ea04c8feb7675ad95dc3ba41223e7ecfa4d5a3e49cb1259145849f744abe73fddd18b6e7d51681e2a2d88ae5d5c4c35bad764fb3a5f42499c4ab40cddf3e96c0816592bb9808318c5a683ac14c5dbc6e7a5a273593a4ab69217da77769"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0xffff}]}}, {{0x9, 0x5, 0x6, 0x4, 0x8, 0xa, 0xf0, 0x2, [@generic={0x51, 0x10, "0ef88425930d3de4a4ddb98988427ad792fb14a6ceb209fe91ca17a77ab50710ad1a338c303f21ff4aa1d88712a94053e27392185ed57e9e244d00f6718c8348d4e3fe91c8d575d4f26cd3fe3cc3f9"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0xe910}]}}, {{0x9, 0x5, 0xa, 0x3, 0x200, 0x8, 0x6, 0x80}}, {{0x9, 0x5, 0xf, 0x1c, 0x3ff, 0x7f, 0x9, 0x35, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0xa}, @generic={0x25, 0x23, "9fba52cbc7c62bc38450b37bdc135fbedba9381443108766bb5b3b972b7eaa235acf54"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x28, 0x0, 0xc9, 0x5}}]}}, {{0x9, 0x4, 0xed, 0x3, 0x0, 0xff, 0x3, 0x12, 0x2, [@uac_control={{0xa, 0x24, 0x1, 0xbc, 0x5}}]}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x300, 0x5, 0x9a, 0x9, 0x20, 0x8}, 0x33, &(0x7f00000004c0)=ANY=[@ANYBLOB="050f33004e550503100b0a100302010414100a04e200000000ffb506c0c0ff003f00ff0003100b"], 0x1, [{0x45, &(0x7f0000000500)=@string={0x45, 0x3, "c4e97540be4c119f28e54c2a1608b1e7df239f48f493ff1b506e089e144932bdae2150c178d228eaa8b202fbfded08445d05a0e34f5c2c3c75a410f485f084faa5fb85"}}]}) 2.28045571s ago: executing program 4 (id=334): r0 = socket$packet(0x11, 0x2, 0x300) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 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, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x81b}}, './file0\x00'}) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="19c31800000000000045cedc3b7302dadf009500000000009460d0d73dee55c000715322b14e1a93dacdf467a6f9890f13e054800b936e122af12c18042072c4727492e7916b8b17d883e2b9c9669804d9b02849ee2da373d8ef612a5e081171acf6f901007f172d06255437eaccef343825074e6137084b0750caab432d0ab84f76a44087d548b01ade5293c4792a24a69ba60cadea8da423b35eff9b2af8e162"], &(0x7f00000000c0)='syzkaller\x00'}, 0x90) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00'}, 0x18) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000080)={0x1f, 0xfffd, 0x3}, 0x6) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYRES64=r4, @ANYRESOCT=r5, @ANYRES16=r2], 0x2c}, 0x1, 0x0, 0x0, 0x4048001}, 0xc084) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000140)={0x50}, 0xffd3) syz_io_uring_submit(0x0, 0x0, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x20, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, 0x4}) io_uring_enter(0xffffffffffffffff, 0x7a98, 0x0, 0x0, 0x0, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="4c0000001200ff09ff3a150099a283ff07b8008000f0ffff000000060040150024001d00120511a09798bc593ab6821148a730cc33a49868c62b2ca654a6613b6aab9d25bf46050d3c3a2b04", 0x4c}], 0x1}, 0x4008000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r8, 0x1, 0x6, @multicast}, 0x10) r9 = socket$netlink(0x10, 0x3, 0x4) r10 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x39) syz_fuse_handle_req(r3, &(0x7f0000000ac0)="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", 0x2000, &(0x7f00000063c0)={&(0x7f0000000440)={0x50, 0x0, 0x40, {0x7, 0x2b, 0x8, 0x21000, 0x7, 0x6, 0x5, 0x7fffffff, 0x0, 0x0, 0x10, 0x2}}, &(0x7f00000004c0)={0x18, 0x0, 0x7, {0x40}}, &(0x7f0000000500)={0x18, 0x0, 0x6, {0xffffffffffffffff}}, &(0x7f0000000540)={0x18, 0xffffffffffffffda, 0x7, {0x6}}, &(0x7f0000000580)={0x18, 0x0, 0xb105, {0x5}}, &(0x7f0000000780)={0x28, 0x0, 0xff, {{0x4, 0xf73, 0x2}}}, &(0x7f00000007c0)={0x60, 0x0, 0x8, {{0x9, 0x8, 0x7, 0x1ff, 0x10001, 0x5, 0x7ffc, 0x36}}}, &(0x7f0000000840)={0x18, 0x0, 0x1996, {0x100}}, &(0x7f0000000880)={0x1a, 0x0, 0x1, {'syzkaller\x00'}}, &(0x7f00000008c0)={0x20, 0x0, 0x4, {0x0, 0x5}}, &(0x7f0000000940)={0x78, 0x0, 0x7fff, {0x66, 0x5, 0x0, {0x3, 0xd000000000, 0x5, 0x0, 0xfff, 0x0, 0x4, 0x4, 0xa0df, 0x6000, 0x4, 0x0, 0x0, 0x0, 0xffffff81}}}, &(0x7f0000003ac0)={0x90, 0xffffffffffffffda, 0x4, {0x0, 0x1, 0x80, 0x80, 0x0, 0x80000000, {0x0, 0x7fffffffffffffff, 0x0, 0x3, 0x8be, 0x9, 0x120a, 0xd6, 0x2, 0x8a8f006e14190c16, 0x0, 0x0, 0x0, 0x5, 0x5d}}}, &(0x7f0000003b80)={0x60, 0x0, 0xa, [{0x0, 0x5, 0xf, 0x4, 'contention_end\x00'}, {0x3, 0x971, 0xa, 0x9, 'syzkaller\x00'}]}, &(0x7f0000003dc0)={0x1f8, 0xffffffffffffffda, 0xd, [{{0x1, 0x3, 0x6, 0x8001, 0x0, 0xa2f8, {0x0, 0x4, 0x4, 0xfc75, 0x8000000000000001, 0x401, 0x33, 0x2, 0x200, 0x1000, 0x5, 0x0, 0x0, 0x5, 0xa}}, {0x1, 0xfff, 0x2, 0x9, '\x1a&'}}, {{0x0, 0x3, 0x80, 0x100000001, 0xea6, 0x0, {0x0, 0x1, 0x8000, 0x86b, 0x7, 0x3, 0x200, 0x40, 0x9, 0x6000, 0xfff, 0x0, 0xee01, 0x9}}, {0x5, 0xf5b, 0xf, 0x4, 'contention_end\x00'}}, {{0x4, 0x3, 0x7, 0xd, 0x3, 0x8, {0x3, 0x740, 0x3144c00000000000, 0x882, 0xbedd, 0x3ff, 0x7, 0xa75, 0x2, 0x4000, 0xa37a, 0xee00, 0x0, 0x9, 0x7fff}}, {0x3, 0xffffffffffffffff, 0x1, 0x5, '\x00'}}]}, &(0x7f0000004000)={0xa0, 0x0, 0xfffffffffffffff7, {{0x5, 0x3, 0x3, 0x10001, 0x5, 0xe, {0x1, 0x2, 0x10000, 0x3, 0x6, 0xb2, 0x0, 0x0, 0x1, 0x1000, 0x54, 0xffffffffffffffff, 0x0, 0x4, 0x6}}, {0x0, 0x4}}}, &(0x7f00000040c0)={0x20, 0x0, 0x2, {0xa5, 0x0, 0x2, 0x3}}, &(0x7f0000006280)={0x130, 0x0, 0x7ff, {0x4, 0x7, 0x0, '\x00', {0x8000, 0x2, 0xc0, 0x3, 0x0, 0x0, 0x1000, '\x00', 0x6, 0x8000000000000001, 0x10, 0xbf7, {0x4, 0xfffffff7}, {0x4, 0x4800}, {0x4, 0x1}, {0x7, 0xd0d}, 0x8, 0x5, 0xfffffff1, 0x9}}}}) ioctl$KVM_SET_USER_MEMORY_REGION2(r10, 0x40a0ae49, &(0x7f0000000100)={0x101ff, 0x5, 0x100000, 0x1000, &(0x7f0000ffc000/0x1000)=nil, 0x4}) write(r9, &(0x7f0000000040)="2700000014000707030e0000120f0a0011000100f5fe009d2fb112ff000000008a151f75080039", 0x27) 2.280187459s ago: executing program 2 (id=335): openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/custom0\x00', 0x803, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x1) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000001c0)={0x7}, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RTC_WKALM_SET(r1, 0x40187014, &(0x7f0000000000)={0x1}) fcntl$getown(0xffffffffffffffff, 0x9) r2 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000000340)=0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) timer_settime(r3, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) syz_io_uring_setup(0x5c2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000000240), &(0x7f0000000580)) syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0x980a, 0x2, 0x400002, 0x101}, 0x0, &(0x7f0000000040)) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000000000)=0x2, 0x4) bind$inet(r4, &(0x7f00008a5ff0)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r4, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)=""/127, 0x7f}}], 0x1, 0x0, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) 2.077833013s ago: executing program 2 (id=336): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x11, 0x4, 0x4, 0x2}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xf}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f00000004c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r1, 0x2000012, 0xe, 0x0, &(0x7f0000000280)="63ec33c9e9b98600000000000000", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt(r2, 0x106, 0x6, 0x0, 0x0) 2.07764242s ago: executing program 3 (id=337): r0 = openat$vicodec0(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_AUDIO(r0, 0x40345622, &(0x7f0000000080)={0x3, "9dd5a6f323b99347d235f34eb6b639f8efc2c227bdc5c223becbc71d826419a3", 0x1, 0x1}) syz_emit_vhci(&(0x7f0000000040)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x2, 0x0, 0xe}, @l2cap_cid_signaling={{0xa}, [@l2cap_conf_rsp={{0x5, 0x8, 0x6}, {0x1a50, 0x7, 0xa}}]}}, 0x13) 2.044850737s ago: executing program 3 (id=338): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x545500, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSC_KHZ_vm(r1, 0xaea2, 0xa3ba) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000440)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.041529043s ago: executing program 2 (id=339): socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x3, 0x0, 0x7d, 0x1ff, 0x1, 0x1}, 0x1c) recvmmsg$unix(r0, &(0x7f0000002d00)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000940)=""/4096, 0x1000}], 0x1}}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000003100)=""/4096, 0x1000}], 0x1}}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001cc0)=""/252, 0xfc}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000500)=""/98, 0x62}], 0x1}}], 0x4, 0x400000a0, 0x0) socket$kcm(0x2b, 0x1, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pipe2$watch_queue(&(0x7f0000001100), 0x80) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001500010000000000000000000a000000080001"], 0x1c}}, 0x0) bind$netrom(r2, &(0x7f0000000000)={{0x6, @rose, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) r4 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r4, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) listen(r4, 0x0) r5 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r5, &(0x7f0000000080)={0x28, 0x0, 0x0, @local}, 0x10) write$binfmt_elf64(r5, &(0x7f0000000240)=ANY=[], 0x40000) r6 = accept4$unix(r4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f0000000c00)=[{{0x0, 0x0, 0x0}, 0x807}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000006c0)=""/240, 0xf0}], 0x2c}, 0x1ff}], 0x2, 0x20022, 0x0) recvfrom$unix(r6, &(0x7f00000004c0)=""/249, 0xf9, 0x40, 0x0, 0x0) r7 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r7, &(0x7f0000000300)={{0x6, @rose, 0x1}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}, 0x48) listen(r2, 0x80) 1.970698077s ago: executing program 3 (id=340): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0/..\x00', &(0x7f0000000240)={0x0, 0x0, 0x8}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0xffffffffffffffff) shutdown(r1, 0x1) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) madvise(&(0x7f000060c000/0x4000)=nil, 0x4000, 0x16) 1.970456668s ago: executing program 3 (id=341): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000200)='cgroup.clone_children\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x0, 0xee00}}, './file0\x00'}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x30, 0x0, 0x0, 0xfffff030}, {0x80000006, 0x0, 0x0, 0x3}]}, 0x8) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="da11d0471a57aa9d6812617ca586802ec0d370950e7b4274657c9f56aded7889157997ba8cf22ed39bcb3daedfad4a249824aff9c2c79125a8467d52a38e486a19874eaf0819536be3dc6a25ade8ac519f3cf27626152a2e709e2c6519a59670b25ff9d9f712bcadf7c7c844e7a66ab5f38243beefc294e2da7bca58a0de5cc8e569d837095b9cf12f639b4b13dccdfe15735a0ed1dd025862075300000033a8feb933e03f65f4a841e575202fce2313e87f19e1b14b3492a72963ce6775b381e745040b5a51b5873227945956a3fbaac3370d1d62f57601f380b8a0b738fe00"/236, 0xec}, {&(0x7f0000000400)="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0xf15}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000000280)="fbc310b89761fc584196f0f23b6905679276a2d794bf03e7110344181eeb1ea4a716098ab1020c74d68d9bb659bb060c61f77b6a7615c1aa5a26db2c96c1a035f1794429c1be85ae", 0x48}], 0x4) 1.862036244s ago: executing program 3 (id=342): socket$nl_generic(0x10, 0x3, 0x10) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb45, 0x100000000009, 0xa, 0x0, 0x3}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x22000, 0x0) listen(0xffffffffffffffff, 0x0) unshare(0x28040680) r2 = timerfd_create(0x0, 0x0) timerfd_gettime(r2, &(0x7f0000000000)) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r4 = socket(0x400000000010, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x20004804) sendmsg$nl_route_sched(r4, &(0x7f0000006040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8848}, 0x20004804) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x5, 0x6, 0x8, 0xad, 0x0, 0xffffffffffffffff, 0x4000000}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=@base={0xd, 0x2, 0x4, 0x4002, 0x5, r5, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x8000000}, 0x50) r6 = socket$inet6(0x10, 0x80000, 0x2) sendto$inet6(r6, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020003000104740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 1.442438402s ago: executing program 1 (id=343): r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0100"/16, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001"], 0x48}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="05000000070000000700000001"], 0x48) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6008120000142b0000000000000000000000ffffac1414bbfe8000000000000000000000000000aafe0002000000000000000000000c907801000000"], 0x0) r3 = bpf$PROG_LOAD(0x2, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000000740)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x9, 0xffffffffffffff00, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$can_bcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="0100000001000000ffffffff00000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001"], 0x38}, 0x1, 0x0, 0x0, 0x881}, 0x0) setsockopt(r0, 0x101, 0x120, &(0x7f0000000280)="9be75677da47e4608bdb93782e6b6ab5df1013604aec305ad718a437e0e5a84c4e1425ff751094693d3ea72935f492b808795e624725798c70eb77a742bad6a9dc8ab8edb49bd9a40dbfeaeb61b0a880b0e9b73ce1911d7b2a1ac3", 0x5b) r7 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r7, 0x1, &(0x7f0000000500)=ANY=[@ANYRESOCT=r2, @ANYRESHEX, @ANYRESDEC=r2, @ANYBLOB="765eea845eab25eed29107c3daabf5a7d204a893", @ANYRESDEC=r4, @ANYRESHEX=r6, @ANYBLOB="d0e6f717702047dcc31b7c86268127e75457ddf350bd482fa9", @ANYRES32=r5, @ANYRES64=r3]) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, @short={0x2, 0x1, 0xfffe}}, 0x14, &(0x7f0000000180)={&(0x7f0000000040)="a3c9f7326422f7415063bf0c111378cde6675a6233949ec274904dd72259b734b3122df32ea15b4bfcba0269d5e276aefa2486dc3a6f9feba48833a6a8306a6876e4667c9af0819945071a069ba8277acbbfa1670732ee954eac8f18041a881ad76b9c65b0eea46097d9698c22abe63ac7fde20adaf49fb75fab48ff9e", 0x7d}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], 0x0, 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r8 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r9, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r10, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r8, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r9, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) syz_io_uring_setup(0xbc4, &(0x7f0000000400)={0x0, 0x7079, 0x0, 0x4, 0x28c}, &(0x7f0000000340)=0x0, &(0x7f0000000280)) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r11, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_setup(0x3210, &(0x7f0000000480)={0x0, 0x14c7, 0x80, 0x23, 0xa1}) socket$inet6_sctp(0xa, 0x1, 0x84) 1.309741702s ago: executing program 4 (id=344): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000280)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f00000002c0)={0x73622a85, 0x10a}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000540)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x48, 0x18, &(0x7f00000004c0)={@flat=@weak_binder={0x77622a85, 0xb, 0x3}, @fd={0x66642a85, 0x0, r1}, @flat=@weak_handle={0x77682a85, 0x1115}}, &(0x7f0000000200)={0x0, 0x18, 0x30}}}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000680)={0x10, 0x700000000000000, &(0x7f0000000380)=[@request_death={0x400c6314}], 0x0, 0x1000000000000, 0x0}) 1.110309813s ago: executing program 4 (id=345): mount$9p_virtio(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x1009082, &(0x7f00000004c0)=ANY=[]) r0 = gettid() syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x4008032, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) futex(&(0x7f0000000180)=0x1, 0x86, 0x2, 0x0, 0x0, 0xfffffffc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0x4, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=@newtaction={0x60, 0x30, 0x1, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = getpid() bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) lsm_set_self_attr(0x66, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x128}, 0x1, 0x0, 0x0, 0x8881}, 0x800) sched_setaffinity(r1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_usbip_server_init(0x6) socket$netlink(0x10, 0x3, 0x15) memfd_secret(0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 1.050063132s ago: executing program 2 (id=346): pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) splice(r1, 0x0, r0, 0x0, 0xffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000040)={0x2020, 0x0, 0x0}, 0x2020) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002080)={0x0}, &(0x7f00000020c0)=0xc) write$FUSE_LK(r0, &(0x7f0000002100)={0x28, 0x0, r2, {{0x4, 0x0, 0x0, r3}}}, 0x28) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e04070620"], 0x7) 956.133078ms ago: executing program 3 (id=347): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c00000010001fff001201000006000043be4354", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e00000004000280080004"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) close(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) syz_open_procfs(0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') preadv(r3, &(0x7f0000000600)=[{&(0x7f0000000380)=""/116, 0x74}], 0x1, 0x82000001, 0xff) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000200), 0x100) readv(r5, &(0x7f0000000140)=[{&(0x7f0000000000)=""/47, 0x2f}], 0x1) io_cancel(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x7ff}, 0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) r6 = gettid() r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0xfffffffffffffff5]}, 0x8, 0x0) ppoll(&(0x7f0000000000)=[{r7}], 0x1, 0x0, 0x0, 0x0) tkill(r6, 0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x0) futex_waitv(&(0x7f0000000180)=[{0x0, &(0x7f0000000000), 0x2}], 0x1, 0x0, 0x0, 0x0) 210.628ms ago: executing program 4 (id=348): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="28000000400007012bbd700001000000047c000008004280040007000c0001800600060008"], 0x28}, 0x1, 0x0, 0x0, 0x48815}, 0xc020) r1 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r3, 0xffffffff80000800, 0x0, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x1000) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000340)={0x0, 0x0, r2, 0x0}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r1, 0xc02064b9, &(0x7f0000000bc0)={0x0, 0x0, 0x0, r4}) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="02c9000c0008000500078004"], 0x11) 119.826433ms ago: executing program 2 (id=349): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010028bd7000fedbdf257b00000008000300", @ANYRES32=r3], 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x4000000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0xe4b, 0x11e41e7a, 0x20000000, 0x3, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0xc0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000380)=0x34) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_usb_connect(0x6, 0x0, 0x0, &(0x7f0000001b80)={0xa, &(0x7f0000001740)={0xa, 0x6, 0x310, 0x8, 0x8, 0x4, 0xff, 0xf}, 0x0, 0x0, 0x7, [{0x4, &(0x7f00000017c0)=@lang_id={0x4, 0x3, 0x2c09}}, {0x4, &(0x7f0000001840)=@lang_id={0x4, 0x3, 0xc0a}}, {0x3, &(0x7f0000002080)=ANY=[@ANYBLOB="eb005feade8287c21b1ccbc3a5b0e1f6b7fd322b675c0b81ef12ab91dbb71657b204b3b2"]}, {0x4, &(0x7f00000018c0)=@lang_id={0x4, 0x3, 0x1c31}}, {0x2, &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, {0x1c, &(0x7f00000019c0)=ANY=[@ANYBLOB="1c03caa55aa465add4665172d446600609008d085b181d50ae78d14e"]}, {0x95, &(0x7f00000004c0)=ANY=[]}]}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)=""/129, 0x81}, {&(0x7f0000000580)=""/66, 0x42}], 0x2, &(0x7f00000003c0)=""/56, 0x38}, 0x80002101) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e23, 0x40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfffffff7}, 0x1c) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={0x0}}, 0x4000000) r5 = socket$inet_udp(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) bind$can_raw(0xffffffffffffffff, &(0x7f0000000000), 0x10) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@initdev={0xfe, 0x88, '\x00', 0x3, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x0, 0x2000000}, {}, 0xfffffffc, 0x0, 0x1}, {{@in=@empty}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0xb7, 0xffffffff}}, 0xe4) sendmmsg(r5, &(0x7f0000007fc0), 0x800001d, 0x9000000) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r6, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000210a0104000000000000800000000000"], 0x14}}, 0x0) syz_usb_connect$printer(0x5, 0x2d, &(0x7f0000000480)=ANY=[@ANYBLOB="1201010200000020f003040040000102030109021b0001010448030904000702070101c009050102ff0307056c"], 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x100, 0x0) socket$inet6(0xa, 0x2, 0x0) 119.539382ms ago: executing program 4 (id=350): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB=' \x00\x00\x00i\x00\v\x00'], 0x20}}, 0x4000000) r1 = socket$inet6_sctp(0xa, 0xb39c4cebd0aa716d, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4af}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e24, 0xae8, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2f}}, 0x4}, @in={0x2, 0x4e22, @empty}], 0x68) 0s ago: executing program 4 (id=351): pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x11, 0x13, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000050000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000000000008500000072000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000001000000850000000600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000480)={r2}, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000040)='notify_on_release\x00', 0x2, 0x0) sendfile(r1, r4, 0x0, 0x5) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = syz_open_dev$sg(&(0x7f00000002c0), 0x6f5e, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r6, 0x5385, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="9feb0100180000000000000038000000380000000400000002000000006883bc56000000ffffffff000000000000000200000000020000000000001302000000020000000000cefdcd30627c3920686e000e03000000000000000000610088ebacb7611b5aaf974f7c210e51c33dee446ce133b870c4ff234d67b1a3b1262b0014de206cf03c1383015b007703fb79313030ab"], 0x0, 0x54, 0x0, 0x4}, 0x28) connect$inet(r5, &(0x7f0000000480)={0x2, 0x4, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@dev={0xfe, 0x80, '\x00', 0x11}, 0x0, 0x0, 0x4e21, 0x0, 0x2, 0x20, 0x0, 0xc, 0x0, 0xee01}, {0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x3}, {0x0, 0x0, 0x4}, 0x8, 0x0, 0x1, 0x0, 0x3}, {{@in6=@mcast2, 0x0, 0x33}, 0x0, @in=@multicast1, 0x0, 0x0, 0x0, 0xb7, 0x2}}, 0xe4) sendmmsg(r5, &(0x7f0000007fc0), 0x800001d, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000200)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route_sched(r8, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x2000008, 0x0, {0x0, 0x0, 0x0, r9, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x8}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}]}, 0x40}}, 0x0) sendmsg$key(r7, &(0x7f0000000080)={0x0, 0x700, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="0209000002"], 0x10}, 0x1, 0xfdffffff}, 0x0) kernel console output (not intermixed with test programs): ast+0x10/0x10 [ 57.342276][ T6044] netlink_sendmsg+0x8c8/0xdd0 [ 57.342294][ T6044] ? __pfx_netlink_sendmsg+0x10/0x10 [ 57.342311][ T6044] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 57.342332][ T6044] ____sys_sendmsg+0xa5d/0xc30 [ 57.342351][ T6044] ? __pfx_____sys_sendmsg+0x10/0x10 [ 57.342367][ T6044] ? get_compat_msghdr+0x11a/0x170 [ 57.342384][ T6044] ? __lock_acquire+0x436/0x2890 [ 57.342397][ T6044] ___sys_sendmsg+0x134/0x1d0 [ 57.342411][ T6044] ? __pfx____sys_sendmsg+0x10/0x10 [ 57.342425][ T6044] ? lock_acquire+0x179/0x330 [ 57.342440][ T6044] ? find_held_lock+0x2b/0x80 [ 57.342463][ T6044] __sys_sendmsg+0x16d/0x220 [ 57.342476][ T6044] ? __pfx___sys_sendmsg+0x10/0x10 [ 57.342489][ T6044] ? __pfx___schedule+0x10/0x10 [ 57.342508][ T6044] ? rcu_is_watching+0x12/0xc0 [ 57.342527][ T6044] __do_fast_syscall_32+0xe8/0x680 [ 57.342545][ T6044] do_fast_syscall_32+0x32/0x80 [ 57.342562][ T6044] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 57.342576][ T6044] RIP: 0023:0xf70ad579 [ 57.342584][ T6044] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 57.342594][ T6044] RSP: 002b:00000000f545b55c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 57.342605][ T6044] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080000000 [ 57.342611][ T6044] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 57.342617][ T6044] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 57.342623][ T6044] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 57.342629][ T6044] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 57.342642][ T6044] [ 57.783302][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 57.783928][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 58.233439][ T6057] syzkaller1: entered promiscuous mode [ 58.235578][ T6057] syzkaller1: entered allmulticast mode [ 58.244236][ T5944] Bluetooth: hci0: command tx timeout [ 58.244323][ T5954] Bluetooth: hci1: command tx timeout [ 58.244336][ T5298] Bluetooth: hci3: command tx timeout [ 58.333253][ T5954] Bluetooth: hci2: command tx timeout [ 58.579060][ T6059] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 58.581246][ T6059] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 58.607399][ T6059] vhci_hcd vhci_hcd.0: Device attached [ 58.774742][ T6060] vhci_hcd: connection closed [ 58.784072][ T1149] vhci_hcd vhci_hcd.0: stop threads [ 58.788300][ T1149] vhci_hcd vhci_hcd.0: release socket [ 58.791134][ T1149] vhci_hcd vhci_hcd.0: disconnect device [ 59.373795][ T0] NOHZ tick-stop error: local softirq work is pending, handler #10!!! [ 60.087140][ T6076] bridge1: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 60.323295][ T5298] Bluetooth: hci3: command tx timeout [ 60.325261][ T5944] Bluetooth: hci0: command tx timeout [ 60.327153][ T5954] Bluetooth: hci1: command tx timeout [ 60.403289][ T5954] Bluetooth: hci2: command tx timeout [ 60.463561][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 60.486825][ T6071] ip6_tunnel: non-ECT from fc00:0001:0000:0000:0000:0000:0000:0000 with DS=0x5 [ 60.557441][ T6083] Bluetooth: MGMT ver 1.23 [ 60.608194][ T5954] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:201' [ 60.611393][ T5954] CPU: 0 UID: 0 PID: 5954 Comm: kworker/u33:8 Not tainted syzkaller #0 PREEMPT(full) [ 60.611409][ T5954] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 60.611416][ T5954] Workqueue: hci0 hci_rx_work [ 60.611434][ T5954] Call Trace: [ 60.611439][ T5954] [ 60.611444][ T5954] dump_stack_lvl+0x16c/0x1f0 [ 60.611463][ T5954] sysfs_warn_dup+0x7f/0xa0 [ 60.611477][ T5954] sysfs_create_dir_ns+0x24b/0x2b0 [ 60.611489][ T5954] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 60.611501][ T5954] ? find_held_lock+0x2b/0x80 [ 60.611523][ T5954] ? do_raw_spin_unlock+0x172/0x230 [ 60.611538][ T5954] kobject_add_internal+0x2c4/0x9d0 [ 60.611552][ T5954] kobject_add+0x16e/0x240 [ 60.611563][ T5954] ? __pfx_kobject_add+0x10/0x10 [ 60.611575][ T5954] ? kobject_put+0xaf/0x6f0 [ 60.611591][ T5954] ? _raw_spin_unlock+0x28/0x50 [ 60.611610][ T5954] device_add+0x288/0x1980 [ 60.611626][ T5954] ? __pfx_dev_set_name+0x10/0x10 [ 60.611643][ T5954] ? __pfx_device_add+0x10/0x10 [ 60.611658][ T5954] ? mgmt_send_event_skb+0x2fb/0x460 [ 60.611677][ T5954] hci_conn_add_sysfs+0x1a8/0x260 [ 60.611694][ T5954] le_conn_complete_evt+0x11ed/0x1fa0 [ 60.611712][ T5954] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 60.611730][ T5954] hci_le_conn_complete_evt+0x23c/0x3a0 [ 60.611748][ T5954] hci_le_meta_evt+0x357/0x610 [ 60.611763][ T5954] ? __pfx_hci_le_conn_complete_evt+0x10/0x10 [ 60.611779][ T5954] hci_event_packet+0x685/0x1210 [ 60.611794][ T5954] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 60.611809][ T5954] ? __pfx_hci_event_packet+0x10/0x10 [ 60.611825][ T5954] ? kcov_remote_start+0x399/0x680 [ 60.611841][ T5954] ? lockdep_hardirqs_on+0x7c/0x110 [ 60.611861][ T5954] hci_rx_work+0x2c9/0x1020 [ 60.611877][ T5954] process_one_work+0x9ba/0x1b20 [ 60.611896][ T5954] ? __pfx_process_one_work+0x10/0x10 [ 60.611912][ T5954] ? assign_work+0x1a0/0x250 [ 60.611924][ T5954] worker_thread+0x6c8/0xf10 [ 60.611940][ T5954] ? __kthread_parkme+0x19e/0x250 [ 60.611970][ T5954] ? __pfx_worker_thread+0x10/0x10 [ 60.611984][ T5954] kthread+0x3c5/0x780 [ 60.611995][ T5954] ? __pfx_kthread+0x10/0x10 [ 60.612007][ T5954] ? rcu_is_watching+0x12/0xc0 [ 60.612023][ T5954] ? __pfx_kthread+0x10/0x10 [ 60.612035][ T5954] ret_from_fork+0x983/0xb10 [ 60.612047][ T5954] ? __pfx_ret_from_fork+0x10/0x10 [ 60.612060][ T5954] ? __switch_to+0x7af/0x10d0 [ 60.612076][ T5954] ? __pfx_kthread+0x10/0x10 [ 60.612089][ T5954] ret_from_fork_asm+0x1a/0x30 [ 60.612113][ T5954] [ 60.612140][ T5954] kobject: kobject_add_internal failed for hci0:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 60.617902][ T6091] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 60.618914][ T5954] Bluetooth: hci0: failed to register connection device [ 60.952042][ T6101] gre0: entered promiscuous mode [ 60.954289][ T6101] gre0: entered allmulticast mode [ 61.063368][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 61.066195][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 61.094955][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 61.528098][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 61.631945][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 61.732550][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 62.413354][ T5954] Bluetooth: hci1: command tx timeout [ 62.416282][ T5954] Bluetooth: hci3: command tx timeout [ 62.416351][ T5298] Bluetooth: hci0: command tx timeout [ 62.493199][ T5298] Bluetooth: hci2: command tx timeout [ 62.527725][ T6125] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 62.529960][ T6125] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 62.558338][ T6125] vhci_hcd vhci_hcd.0: Device attached [ 62.843344][ T10] usb 38-1: SetAddress Request (3) to port 0 [ 62.845531][ T10] usb 38-1: new SuperSpeed USB device number 3 using vhci_hcd [ 63.096625][ T6135] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 63.151362][ T6135] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 63.278931][ T6138] netlink: 20 bytes leftover after parsing attributes in process `syz.2.25'. [ 63.282891][ T6138] netlink: 28 bytes leftover after parsing attributes in process `syz.2.25'. [ 63.292541][ T6136] netlink: 28 bytes leftover after parsing attributes in process `syz.2.25'. [ 63.297301][ T6128] vhci_hcd: connection reset by peer [ 63.300698][ T95] vhci_hcd vhci_hcd.0: stop threads [ 63.302491][ T95] vhci_hcd vhci_hcd.0: release socket [ 63.304446][ T95] vhci_hcd vhci_hcd.0: disconnect device [ 63.581877][ T40] audit: type=1326 audit(1767251284.781:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6140 comm="syz.1.27" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 63.590633][ T40] audit: type=1326 audit(1767251284.781:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6140 comm="syz.1.27" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 63.602477][ T89] Bluetooth: hci4: Frame reassembly failed (-84) [ 63.606263][ T40] audit: type=1326 audit(1767251284.781:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6140 comm="syz.1.27" exe="/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 63.629614][ T40] audit: type=1326 audit(1767251284.781:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6140 comm="syz.1.27" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 63.642509][ T40] audit: type=1326 audit(1767251284.791:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6140 comm="syz.1.27" exe="/syz-executor" sig=0 arch=40000003 syscall=4 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 63.652729][ T40] audit: type=1326 audit(1767251284.791:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6140 comm="syz.1.27" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 63.663282][ T40] audit: type=1326 audit(1767251284.791:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6140 comm="syz.1.27" exe="/syz-executor" sig=0 arch=40000003 syscall=286 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 63.670483][ T40] audit: type=1326 audit(1767251284.791:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6140 comm="syz.1.27" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 63.695643][ T40] audit: type=1326 audit(1767251284.791:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6140 comm="syz.1.27" exe="/syz-executor" sig=0 arch=40000003 syscall=331 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 63.703197][ T40] audit: type=1326 audit(1767251284.791:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6140 comm="syz.1.27" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 64.159055][ T6157] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 64.714114][ T6163] syz.3.31 uses obsolete (PF_INET,SOCK_PACKET) [ 64.831091][ T6168] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 65.173232][ T3242] usb 7-1: new full-speed USB device number 2 using dummy_hcd [ 65.603235][ T5298] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 66.453461][ T3242] usb 7-1: config 0 has an invalid interface number: 1 but max is 0 [ 66.704896][ T6186] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 66.709599][ T3242] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 66.712991][ T3242] usb 7-1: config 0 has no interface number 0 [ 66.715163][ T3242] usb 7-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 66.718183][ T3242] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.724249][ T3242] usb 7-1: config 0 descriptor?? [ 66.736965][ T3242] iowarrior 7-1:0.1: no interrupt-in endpoint found [ 66.769157][ T6187] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 66.803944][ T5954] Bluetooth: hci0: command 0x0406 tx timeout [ 66.902510][ T6189] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(7) [ 66.905051][ T6189] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 66.920466][ T6189] vhci_hcd vhci_hcd.0: Device attached [ 66.947474][ T53] usb 7-1: USB disconnect, device number 2 [ 66.991908][ T6192] vhci_hcd: connection closed [ 66.992479][ T89] vhci_hcd vhci_hcd.3: stop threads [ 66.996088][ T89] vhci_hcd vhci_hcd.3: release socket [ 66.998343][ T89] vhci_hcd vhci_hcd.3: disconnect device [ 67.031813][ T6166] netlink: 104 bytes leftover after parsing attributes in process `syz.2.33'. [ 67.305198][ T6204] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 67.307413][ T6204] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 67.310187][ T6204] vhci_hcd vhci_hcd.0: Device attached [ 67.527530][ T6208] netlink: 'syz.1.41': attribute type 12 has an invalid length. [ 67.552594][ T6211] FAULT_INJECTION: forcing a failure. [ 67.552594][ T6211] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 67.557187][ T6211] CPU: 2 UID: 0 PID: 6211 Comm: syz.0.42 Not tainted syzkaller #0 PREEMPT(full) [ 67.557201][ T6211] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 67.557208][ T6211] Call Trace: [ 67.557212][ T6211] [ 67.557217][ T6211] dump_stack_lvl+0x16c/0x1f0 [ 67.557237][ T6211] should_fail_ex+0x512/0x640 [ 67.557252][ T6211] _copy_to_user+0x32/0xd0 [ 67.557265][ T6211] simple_read_from_buffer+0xcb/0x170 [ 67.557294][ T6211] proc_fail_nth_read+0x197/0x240 [ 67.557313][ T6211] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 67.557332][ T6211] ? rw_verify_area+0xcf/0x6c0 [ 67.557346][ T6211] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 67.557364][ T6211] vfs_read+0x1e4/0xcf0 [ 67.557380][ T6211] ? __pfx___mutex_lock+0x10/0x10 [ 67.557398][ T6211] ? __pfx_vfs_read+0x10/0x10 [ 67.557411][ T6211] ? find_held_lock+0x2b/0x80 [ 67.557448][ T6211] ? __fget_files+0x20e/0x3c0 [ 67.557468][ T6211] ksys_read+0x12a/0x250 [ 67.557483][ T6211] ? __pfx_ksys_read+0x10/0x10 [ 67.557497][ T6211] ? syscall_user_dispatch+0x78/0x140 [ 67.557512][ T6211] ? fput+0x70/0xf0 [ 67.557524][ T6211] __do_fast_syscall_32+0xe8/0x680 [ 67.557543][ T6211] do_fast_syscall_32+0x32/0x80 [ 67.557560][ T6211] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 67.557574][ T6211] RIP: 0023:0xf703d579 [ 67.557582][ T6211] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 67.557593][ T6211] RSP: 002b:00000000f542d590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 67.557603][ T6211] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f542d620 [ 67.557609][ T6211] RDX: 000000000000000f RSI: 00000000f73d6ff4 RDI: 0000000000000000 [ 67.557616][ T6211] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 67.557621][ T6211] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 67.557627][ T6211] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 67.557641][ T6211] [ 67.689638][ T6023] usb 44-1: SetAddress Request (2) to port 0 [ 67.691728][ T6023] usb 44-1: new SuperSpeed USB device number 2 using vhci_hcd [ 67.710780][ T6213] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 67.719840][ T6213] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 67.725412][ T6213] netlink: 'syz.0.43': attribute type 12 has an invalid length. [ 67.730116][ T6213] netlink: 'syz.0.43': attribute type 29 has an invalid length. [ 67.734752][ T6213] netlink: 148 bytes leftover after parsing attributes in process `syz.0.43'. [ 67.739831][ T6213] netlink: 59 bytes leftover after parsing attributes in process `syz.0.43'. [ 67.948610][ T10] usb 38-1: device descriptor read/8, error -110 [ 67.961540][ T6218] FAULT_INJECTION: forcing a failure. [ 67.961540][ T6218] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 67.966022][ T6218] CPU: 3 UID: 0 PID: 6218 Comm: syz.2.44 Not tainted syzkaller #0 PREEMPT(full) [ 67.966047][ T6218] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 67.966055][ T6218] Call Trace: [ 67.966060][ T6218] [ 67.966064][ T6218] dump_stack_lvl+0x16c/0x1f0 [ 67.966084][ T6218] should_fail_ex+0x512/0x640 [ 67.966099][ T6218] _copy_from_user+0x2e/0xd0 [ 67.966112][ T6218] get_old_itimerspec32+0x82/0x1d0 [ 67.966125][ T6218] ? __pfx_get_old_itimerspec32+0x10/0x10 [ 67.966137][ T6218] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 67.966157][ T6218] __ia32_sys_timerfd_settime32+0x162/0x280 [ 67.966174][ T6218] ? __pfx___ia32_sys_timerfd_settime32+0x10/0x10 [ 67.966189][ T6218] ? fput+0x70/0xf0 [ 67.966203][ T6218] ? rcu_is_watching+0x12/0xc0 [ 67.966220][ T6218] __do_fast_syscall_32+0xe8/0x680 [ 67.966239][ T6218] do_fast_syscall_32+0x32/0x80 [ 67.966256][ T6218] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 67.966270][ T6218] RIP: 0023:0xf70ad579 [ 67.966278][ T6218] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 67.966288][ T6218] RSP: 002b:00000000f547c55c EFLAGS: 00000296 ORIG_RAX: 0000000000000145 [ 67.966299][ T6218] RAX: ffffffffffffffda RBX: 000000000000000e RCX: 0000000000000003 [ 67.966305][ T6218] RDX: 0000000080000440 RSI: 0000000000000000 RDI: 0000000000000000 [ 67.966311][ T6218] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 67.966317][ T6218] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 67.966323][ T6218] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 67.966337][ T6218] [ 68.117588][ T6205] vhci_hcd: connection reset by peer [ 68.122948][ T4878] vhci_hcd vhci_hcd.3: stop threads [ 68.127788][ T4878] vhci_hcd vhci_hcd.3: release socket [ 68.131867][ T4878] vhci_hcd vhci_hcd.3: disconnect device [ 68.264414][ T6230] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 68.267293][ T6230] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 68.271782][ T6230] vhci_hcd vhci_hcd.0: Device attached [ 68.379029][ T10] usb usb38-port1: attempt power cycle [ 68.561684][ T6235] gre0: entered promiscuous mode [ 68.563181][ T6079] usb 40-1: SetAddress Request (2) to port 0 [ 68.563535][ T6235] gre0: entered allmulticast mode [ 68.567055][ T6079] usb 40-1: new SuperSpeed USB device number 2 using vhci_hcd [ 68.716765][ T6238] FAULT_INJECTION: forcing a failure. [ 68.716765][ T6238] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 68.722168][ T6238] CPU: 3 UID: 0 PID: 6238 Comm: syz.2.48 Not tainted syzkaller #0 PREEMPT(full) [ 68.722190][ T6238] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.722203][ T6238] Call Trace: [ 68.722209][ T6238] [ 68.722216][ T6238] dump_stack_lvl+0x16c/0x1f0 [ 68.722247][ T6238] should_fail_ex+0x512/0x640 [ 68.722269][ T6238] _copy_from_user+0x2e/0xd0 [ 68.722286][ T6238] get_compat_msghdr+0xa7/0x170 [ 68.722302][ T6238] ? __pfx_get_compat_msghdr+0x10/0x10 [ 68.722329][ T6238] ___sys_sendmsg+0x1ae/0x1d0 [ 68.722353][ T6238] ? __pfx____sys_sendmsg+0x10/0x10 [ 68.722385][ T6238] ? find_held_lock+0x2b/0x80 [ 68.722422][ T6238] __sys_sendmsg+0x16d/0x220 [ 68.722444][ T6238] ? __pfx___sys_sendmsg+0x10/0x10 [ 68.722476][ T6238] ? do_user_addr_fault+0x843/0x1370 [ 68.722509][ T6238] __do_fast_syscall_32+0xe8/0x680 [ 68.722539][ T6238] do_fast_syscall_32+0x32/0x80 [ 68.722568][ T6238] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 68.722591][ T6238] RIP: 0023:0xf70ad579 [ 68.722604][ T6238] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 68.722618][ T6238] RSP: 002b:00000000f549d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 68.722634][ T6238] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000140 [ 68.722644][ T6238] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 68.722652][ T6238] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 68.722658][ T6238] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 68.722664][ T6238] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 68.722677][ T6238] [ 68.929976][ T6241] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns [ 68.934159][ T6241] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (200000 ns). Using initial count to start timer. [ 69.026389][ T6231] vhci_hcd: connection reset by peer [ 69.029033][ T1240] vhci_hcd vhci_hcd.1: stop threads [ 69.031377][ T1240] vhci_hcd vhci_hcd.1: release socket [ 69.036016][ T1240] vhci_hcd vhci_hcd.1: disconnect device [ 69.073697][ T10] usb usb38-port1: unable to enumerate USB device [ 69.365939][ T6257] FAULT_INJECTION: forcing a failure. [ 69.365939][ T6257] name failslab, interval 1, probability 0, space 0, times 0 [ 69.370320][ T6257] CPU: 3 UID: 0 PID: 6257 Comm: syz.2.53 Not tainted syzkaller #0 PREEMPT(full) [ 69.370334][ T6257] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 69.370341][ T6257] Call Trace: [ 69.370345][ T6257] [ 69.370350][ T6257] dump_stack_lvl+0x16c/0x1f0 [ 69.370369][ T6257] should_fail_ex+0x512/0x640 [ 69.370382][ T6257] ? kmem_cache_alloc_node_noprof+0x65/0x800 [ 69.370397][ T6257] should_failslab+0xc2/0x120 [ 69.370416][ T6257] kmem_cache_alloc_node_noprof+0x86/0x800 [ 69.370429][ T6257] ? __alloc_skb+0x156/0x410 [ 69.370441][ T6257] ? __pfx_tcp_current_mss+0x10/0x10 [ 69.370458][ T6257] ? __alloc_skb+0x156/0x410 [ 69.370469][ T6257] __alloc_skb+0x156/0x410 [ 69.370480][ T6257] ? __pfx___alloc_skb+0x10/0x10 [ 69.370492][ T6257] ? _parse_integer_limit+0x17f/0x1d0 [ 69.370511][ T6257] tcp_stream_alloc_skb+0x34/0x670 [ 69.370524][ T6257] tcp_sendmsg_locked+0x12de/0x42a0 [ 69.370540][ T6257] ? __lock_acquire+0x436/0x2890 [ 69.370554][ T6257] ? __pfx_tcp_sendmsg_locked+0x10/0x10 [ 69.370567][ T6257] ? do_raw_spin_lock+0x12c/0x2b0 [ 69.370580][ T6257] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 69.370596][ T6257] ? __local_bh_enable_ip+0xa4/0x120 [ 69.370613][ T6257] tcp_sendmsg+0x2e/0x50 [ 69.370623][ T6257] ? __pfx_tcp_sendmsg+0x10/0x10 [ 69.370634][ T6257] inet_sendmsg+0xb9/0x140 [ 69.370647][ T6257] __sys_sendto+0x43c/0x520 [ 69.370665][ T6257] ? __pfx___sys_sendto+0x10/0x10 [ 69.370688][ T6257] ? ksys_write+0x1ac/0x250 [ 69.370703][ T6257] ? __pfx_ksys_write+0x10/0x10 [ 69.370720][ T6257] __ia32_sys_sendto+0xdd/0x1b0 [ 69.370732][ T6257] ? __do_fast_syscall_32+0x9a/0x680 [ 69.370749][ T6257] ? lockdep_hardirqs_on+0x7c/0x110 [ 69.370765][ T6257] __do_fast_syscall_32+0xe8/0x680 [ 69.370783][ T6257] do_fast_syscall_32+0x32/0x80 [ 69.370800][ T6257] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 69.370814][ T6257] RIP: 0023:0xf70ad579 [ 69.370823][ T6257] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 69.370833][ T6257] RSP: 002b:00000000f549d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 69.370844][ T6257] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000000 [ 69.370851][ T6257] RDX: 00000000ffffff94 RSI: 0000000000000012 RDI: 0000000000000000 [ 69.370857][ T6257] RBP: 0000000000000012 R08: 0000000000000000 R09: 0000000000000000 [ 69.370863][ T6257] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 69.370869][ T6257] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 69.370882][ T6257] [ 70.515124][ T6274] FAULT_INJECTION: forcing a failure. [ 70.515124][ T6274] name failslab, interval 1, probability 0, space 0, times 0 [ 70.520587][ T6274] CPU: 2 UID: 0 PID: 6274 Comm: syz.2.58 Not tainted syzkaller #0 PREEMPT(full) [ 70.520622][ T6274] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 70.520631][ T6274] Call Trace: [ 70.520638][ T6274] [ 70.520644][ T6274] dump_stack_lvl+0x16c/0x1f0 [ 70.520671][ T6274] should_fail_ex+0x512/0x640 [ 70.520688][ T6274] ? __kmalloc_cache_noprof+0x5f/0x800 [ 70.520707][ T6274] should_failslab+0xc2/0x120 [ 70.520730][ T6274] __kmalloc_cache_noprof+0x80/0x800 [ 70.520747][ T6274] ? binder_get_thread+0x225/0x8c0 [ 70.520770][ T6274] ? binder_get_thread+0x225/0x8c0 [ 70.520788][ T6274] ? __pfx_binder_poll+0x10/0x10 [ 70.520806][ T6274] binder_get_thread+0x225/0x8c0 [ 70.520828][ T6274] ? __pfx_binder_poll+0x10/0x10 [ 70.520847][ T6274] binder_poll+0x3f/0x400 [ 70.520866][ T6274] ? __pfx_binder_poll+0x10/0x10 [ 70.520885][ T6274] do_select+0xd3d/0x17e0 [ 70.520922][ T6274] ? __pfx_do_select+0x10/0x10 [ 70.520943][ T6274] ? __pfx___pollwait+0x10/0x10 [ 70.520966][ T6274] ? __pfx_pollwake+0x10/0x10 [ 70.520987][ T6274] ? __pfx_pollwake+0x10/0x10 [ 70.521007][ T6274] ? __pfx_pollwake+0x10/0x10 [ 70.521029][ T6274] ? __pfx_pollwake+0x10/0x10 [ 70.521049][ T6274] ? __pfx_pollwake+0x10/0x10 [ 70.521088][ T6274] ? find_held_lock+0x2b/0x80 [ 70.521109][ T6274] ? compat_core_sys_select+0x1dd/0x880 [ 70.521132][ T6274] ? compat_core_sys_select+0x685/0x880 [ 70.521151][ T6274] compat_core_sys_select+0x685/0x880 [ 70.521178][ T6274] ? __pfx_compat_core_sys_select+0x10/0x10 [ 70.521217][ T6274] ? set_compat_user_sigmask+0x213/0x2a0 [ 70.521236][ T6274] ? __pfx_set_compat_user_sigmask+0x10/0x10 [ 70.521260][ T6274] __ia32_compat_sys_pselect6_time32+0x2d1/0x390 [ 70.521286][ T6274] ? __pfx___ia32_compat_sys_pselect6_time32+0x10/0x10 [ 70.521308][ T6274] ? fput+0x70/0xf0 [ 70.521323][ T6274] ? xfd_validate_state+0x61/0x180 [ 70.521345][ T6274] __do_fast_syscall_32+0xe8/0x680 [ 70.521370][ T6274] do_fast_syscall_32+0x32/0x80 [ 70.521423][ T6274] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 70.521457][ T6274] RIP: 0023:0xf70ad579 [ 70.521470][ T6274] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 70.521484][ T6274] RSP: 002b:00000000f547c55c EFLAGS: 00000296 ORIG_RAX: 0000000000000134 [ 70.521498][ T6274] RAX: ffffffffffffffda RBX: 0000000000000040 RCX: 00000000800001c0 [ 70.521508][ T6274] RDX: 0000000000000000 RSI: 0000000080000240 RDI: 0000000000000000 [ 70.521516][ T6274] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 70.521524][ T6274] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 70.521533][ T6274] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 70.521551][ T6274] [ 71.902653][ T6292] fuse: Bad value for 'fd' [ 72.223849][ T6294] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 72.266366][ T6296] FAULT_INJECTION: forcing a failure. [ 72.266366][ T6296] name failslab, interval 1, probability 0, space 0, times 0 [ 72.271936][ T6296] CPU: 3 UID: 0 PID: 6296 Comm: syz.1.64 Not tainted syzkaller #0 PREEMPT(full) [ 72.271959][ T6296] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 72.271969][ T6296] Call Trace: [ 72.271975][ T6296] [ 72.271982][ T6296] dump_stack_lvl+0x16c/0x1f0 [ 72.272015][ T6296] should_fail_ex+0x512/0x640 [ 72.272032][ T6296] ? __kmalloc_node_track_caller_noprof+0xcb/0x930 [ 72.272058][ T6296] should_failslab+0xc2/0x120 [ 72.272084][ T6296] __kmalloc_node_track_caller_noprof+0xec/0x930 [ 72.272107][ T6296] ? ovl_mount_dir+0x26/0x1f0 [ 72.272128][ T6296] ? kstrdup+0x53/0x100 [ 72.272146][ T6296] kstrdup+0x53/0x100 [ 72.272166][ T6296] ovl_mount_dir+0x26/0x1f0 [ 72.272185][ T6296] ovl_parse_param+0x10ae/0x15a0 [ 72.272207][ T6296] ? __pfx_ovl_parse_param+0x10/0x10 [ 72.272224][ T6296] ? __kmalloc_node_track_caller_noprof+0x370/0x930 [ 72.272249][ T6296] ? static_key_count+0x5a/0x70 [ 72.272271][ T6296] ? __pfx_ovl_parse_param+0x10/0x10 [ 72.272289][ T6296] vfs_parse_fs_param+0x20b/0x3c0 [ 72.272307][ T6296] vfs_parse_fs_qstr+0x138/0x1c0 [ 72.272323][ T6296] ? __pfx_vfs_parse_fs_qstr+0x10/0x10 [ 72.272342][ T6296] ? lockdep_init_map_type+0x5c/0x270 [ 72.272361][ T6296] ? lockdep_init_map_type+0x5c/0x270 [ 72.272375][ T6296] ? ovl_next_opt+0x143/0x1c0 [ 72.272391][ T6296] ? __pfx_ovl_next_opt+0x10/0x10 [ 72.272406][ T6296] vfs_parse_monolithic_sep+0x18d/0x210 [ 72.272424][ T6296] ? __pfx_vfs_parse_monolithic_sep+0x10/0x10 [ 72.272442][ T6296] ? alloc_fs_context+0x677/0xf50 [ 72.272461][ T6296] path_mount+0x76e/0x23a0 [ 72.272477][ T6296] ? rcu_is_watching+0x12/0xc0 [ 72.272501][ T6296] ? __pfx_path_mount+0x10/0x10 [ 72.272517][ T6296] ? kmem_cache_free+0x2d8/0x770 [ 72.272536][ T6296] ? putname+0xf5/0x1a0 [ 72.272556][ T6296] ? putname+0xf5/0x1a0 [ 72.272573][ T6296] ? __ia32_sys_mount+0x291/0x310 [ 72.272588][ T6296] __ia32_sys_mount+0x291/0x310 [ 72.272604][ T6296] ? __pfx___ia32_sys_mount+0x10/0x10 [ 72.272621][ T6296] ? do_user_addr_fault+0x843/0x1370 [ 72.272645][ T6296] __do_fast_syscall_32+0xe8/0x680 [ 72.272673][ T6296] do_fast_syscall_32+0x32/0x80 [ 72.272703][ T6296] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 72.272722][ T6296] RIP: 0023:0xf7fc3579 [ 72.272735][ T6296] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 72.272750][ T6296] RSP: 002b:00000000f54b655c EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 72.272766][ T6296] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000800000c0 [ 72.272776][ T6296] RDX: 0000000080000080 RSI: 0000000000000000 RDI: 0000000080000200 [ 72.272786][ T6296] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 72.272795][ T6296] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 72.272804][ T6296] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 72.272825][ T6296] [ 72.404722][ T6294] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 72.723629][ T6023] usb 44-1: device descriptor read/8, error -110 [ 73.108086][ T6314] ntfs3(nullb0): Primary boot signature is not NTFS. [ 73.113874][ T6314] ntfs3(nullb0): try to read out of volume at offset 0x3e7ffffe00 [ 73.146910][ T6023] usb usb44-port1: attempt power cycle [ 73.703182][ T6079] usb 40-1: device descriptor read/8, error -110 [ 73.723663][ T6023] usb usb44-port1: unable to enumerate USB device [ 73.774038][ T6322] ALSA: mixer_oss: invalid OSS volume '' [ 73.822643][ T6322] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(8) [ 73.824965][ T6322] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 73.827843][ T6322] vhci_hcd vhci_hcd.0: Device attached [ 73.957726][ T6319] netlink: 'syz.2.70': attribute type 4 has an invalid length. [ 74.003240][ T6023] vhci_hcd vhci_hcd.0: vhci_device speed not set [ 74.013045][ T6319] netlink: 'syz.2.70': attribute type 4 has an invalid length. [ 74.063195][ T6023] usb 37-1: new full-speed USB device number 2 using vhci_hcd [ 74.213640][ T6079] usb usb40-port1: attempt power cycle [ 74.347228][ T6324] vhci_hcd: connection reset by peer [ 74.371185][ T13] vhci_hcd vhci_hcd.0: stop threads [ 74.372821][ T13] vhci_hcd vhci_hcd.0: release socket [ 74.374876][ T13] vhci_hcd vhci_hcd.0: disconnect device [ 74.774028][ T6079] usb usb40-port1: unable to enumerate USB device [ 74.922323][ T6345] netlink: 36 bytes leftover after parsing attributes in process `syz.3.75'. [ 75.953223][ T6357] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 76.008662][ T1415] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.009016][ T6357] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 76.011632][ T1415] ieee802154 phy1 wpan1: encryption failed: -22 [ 76.100934][ T6362] fuse: Bad value for 'fd' [ 76.700108][ T6367] usb usb1: usbfs: process 6367 (syz.2.81) did not claim interface 0 before use [ 76.733626][ T75] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 76.777500][ T6369] capability: warning: `syz.2.82' uses 32-bit capabilities (legacy support in use) [ 77.521706][ T6391] netlink: 12 bytes leftover after parsing attributes in process `syz.1.84'. [ 77.530828][ T6391] loop2: detected capacity change from 0 to 7 [ 77.537949][ T6225] Dev loop2: unable to read RDB block 7 [ 77.540631][ T6225] loop2: AHDI p1 p2 p3 [ 77.542402][ T6225] loop2: partition table partially beyond EOD, truncated [ 77.547096][ T6225] loop2: p1 start 1601398130 is beyond EOD, truncated [ 77.550008][ T6225] loop2: p2 start 1702059890 is beyond EOD, truncated [ 77.556097][ T6391] Dev loop2: unable to read RDB block 7 [ 77.558315][ T6391] loop2: AHDI p1 p2 p3 [ 77.560011][ T6391] loop2: partition table partially beyond EOD, truncated [ 77.565267][ T6393] No control pipe specified [ 77.566980][ T6391] loop2: p1 start 1601398130 is beyond EOD, truncated [ 77.569277][ T6391] loop2: p2 start 1702059890 is beyond EOD, truncated [ 77.842012][ T6399] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3070988179 (3070988179 ns) > initial count (1876204212 ns). Using initial count to start timer. [ 78.763879][ T6442] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 78.819474][ T6442] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 78.837061][ T6444] FAULT_INJECTION: forcing a failure. [ 78.837061][ T6444] name failslab, interval 1, probability 0, space 0, times 0 [ 78.841291][ T6444] CPU: 3 UID: 0 PID: 6444 Comm: syz.2.95 Not tainted syzkaller #0 PREEMPT(full) [ 78.841306][ T6444] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 78.841314][ T6444] Call Trace: [ 78.841317][ T6444] [ 78.841339][ T6444] dump_stack_lvl+0x16c/0x1f0 [ 78.841360][ T6444] should_fail_ex+0x512/0x640 [ 78.841372][ T6444] ? __kmalloc_cache_node_noprof+0x62/0x830 [ 78.841390][ T6444] should_failslab+0xc2/0x120 [ 78.841407][ T6444] __kmalloc_cache_node_noprof+0x83/0x830 [ 78.841422][ T6444] ? __get_vm_area_node+0x101/0x330 [ 78.841442][ T6444] ? __get_vm_area_node+0x101/0x330 [ 78.841458][ T6444] ? mod_memcg_lruvec_state+0x381/0x5f0 [ 78.841471][ T6444] __get_vm_area_node+0x101/0x330 [ 78.841490][ T6444] __vmalloc_node_range_noprof+0x247/0x16b0 [ 78.841501][ T6444] ? vhost_task_create+0x1d2/0x370 [ 78.841514][ T6444] ? local_lock_release+0x99/0x130 [ 78.841527][ T6444] ? vhost_task_create+0x1d2/0x370 [ 78.841542][ T6444] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 78.841554][ T6444] ? __memcg_slab_post_alloc_hook+0x472/0x880 [ 78.841575][ T6444] ? rcu_is_watching+0x12/0xc0 [ 78.841592][ T6444] ? vhost_task_create+0x1d2/0x370 [ 78.841603][ T6444] __vmalloc_node_noprof+0xad/0xf0 [ 78.841614][ T6444] ? vhost_task_create+0x1d2/0x370 [ 78.841627][ T6444] copy_process+0x619/0x7430 [ 78.841653][ T6444] ? __pfx_copy_process+0x10/0x10 [ 78.841671][ T6444] ? lockdep_init_map_type+0x5c/0x270 [ 78.841683][ T6444] ? lockdep_init_map_type+0x5c/0x270 [ 78.841694][ T6444] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 78.841713][ T6444] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 78.841729][ T6444] vhost_task_create+0x1d2/0x370 [ 78.841740][ T6444] ? __pfx_vhost_task_create+0x10/0x10 [ 78.841756][ T6444] ? __pfx_vhost_task_fn+0x10/0x10 [ 78.841770][ T6444] ? __pfx___mutex_lock+0x10/0x10 [ 78.841791][ T6444] kvm_mmu_post_init_vm+0x1b7/0x380 [ 78.841805][ T6444] kvm_arch_vcpu_ioctl_run+0x66/0x1860 [ 78.841819][ T6444] ? kvm_vcpu_ioctl+0x14f8/0x16d0 [ 78.841839][ T6444] kvm_vcpu_ioctl+0x76d/0x16d0 [ 78.841857][ T6444] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 78.841873][ T6444] ? tomoyo_path_number_perm+0x18d/0x580 [ 78.841888][ T6444] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 78.841905][ T6444] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 78.841923][ T6444] ? do_vfs_ioctl+0x128/0x14f0 [ 78.841937][ T6444] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 78.841956][ T6444] kvm_vcpu_compat_ioctl+0x20f/0x3d0 [ 78.841973][ T6444] ? __pfx_kvm_vcpu_compat_ioctl+0x10/0x10 [ 78.841990][ T6444] ? __fget_files+0x20e/0x3c0 [ 78.842005][ T6444] ? fput+0x70/0xf0 [ 78.842017][ T6444] ? __pfx_kvm_vcpu_compat_ioctl+0x10/0x10 [ 78.842034][ T6444] __ia32_compat_sys_ioctl+0x242/0x370 [ 78.842050][ T6444] __do_fast_syscall_32+0xe8/0x680 [ 78.842081][ T6444] do_fast_syscall_32+0x32/0x80 [ 78.842099][ T6444] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 78.842114][ T6444] RIP: 0023:0xf70ad579 [ 78.842123][ T6444] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 78.842133][ T6444] RSP: 002b:00000000f549d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 78.842144][ T6444] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000000ae80 [ 78.842151][ T6444] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 78.842157][ T6444] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 78.842162][ T6444] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 78.842168][ T6444] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 78.842182][ T6444] [ 78.963045][ T6444] syz.2.95: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 78.968786][ T6444] CPU: 3 UID: 0 PID: 6444 Comm: syz.2.95 Not tainted syzkaller #0 PREEMPT(full) [ 78.968800][ T6444] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 78.968808][ T6444] Call Trace: [ 78.968812][ T6444] [ 78.968816][ T6444] dump_stack_lvl+0x16c/0x1f0 [ 78.968835][ T6444] warn_alloc+0x248/0x3a0 [ 78.968850][ T6444] ? __pfx_warn_alloc+0x10/0x10 [ 78.968862][ T6444] ? trace_kmalloc+0x2b/0xb0 [ 78.968877][ T6444] ? __kmalloc_cache_node_noprof+0x2ed/0x830 [ 78.968896][ T6444] ? __kasan_kmalloc+0x8a/0xb0 [ 78.968911][ T6444] ? __get_vm_area_node+0x208/0x330 [ 78.968931][ T6444] __vmalloc_node_range_noprof+0xbe0/0x16b0 [ 78.968942][ T6444] ? local_lock_release+0x99/0x130 [ 78.968957][ T6444] ? vhost_task_create+0x1d2/0x370 [ 78.968973][ T6444] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 78.968984][ T6444] ? __memcg_slab_post_alloc_hook+0x472/0x880 [ 78.969005][ T6444] ? rcu_is_watching+0x12/0xc0 [ 78.969022][ T6444] ? vhost_task_create+0x1d2/0x370 [ 78.969033][ T6444] __vmalloc_node_noprof+0xad/0xf0 [ 78.969044][ T6444] ? vhost_task_create+0x1d2/0x370 [ 78.969057][ T6444] copy_process+0x619/0x7430 [ 78.969079][ T6444] ? __pfx_copy_process+0x10/0x10 [ 78.969097][ T6444] ? lockdep_init_map_type+0x5c/0x270 [ 78.969110][ T6444] ? lockdep_init_map_type+0x5c/0x270 [ 78.969121][ T6444] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 78.969140][ T6444] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 78.969156][ T6444] vhost_task_create+0x1d2/0x370 [ 78.969167][ T6444] ? __pfx_vhost_task_create+0x10/0x10 [ 78.969183][ T6444] ? __pfx_vhost_task_fn+0x10/0x10 [ 78.969196][ T6444] ? __pfx___mutex_lock+0x10/0x10 [ 78.969217][ T6444] kvm_mmu_post_init_vm+0x1b7/0x380 [ 78.969232][ T6444] kvm_arch_vcpu_ioctl_run+0x66/0x1860 [ 78.969246][ T6444] ? kvm_vcpu_ioctl+0x14f8/0x16d0 [ 78.969265][ T6444] kvm_vcpu_ioctl+0x76d/0x16d0 [ 78.969283][ T6444] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 78.969300][ T6444] ? tomoyo_path_number_perm+0x18d/0x580 [ 78.969314][ T6444] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 78.969349][ T6444] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 78.969367][ T6444] ? do_vfs_ioctl+0x128/0x14f0 [ 78.969380][ T6444] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 78.969403][ T6444] kvm_vcpu_compat_ioctl+0x20f/0x3d0 [ 78.969420][ T6444] ? __pfx_kvm_vcpu_compat_ioctl+0x10/0x10 [ 78.969437][ T6444] ? __fget_files+0x20e/0x3c0 [ 78.969452][ T6444] ? fput+0x70/0xf0 [ 78.969464][ T6444] ? __pfx_kvm_vcpu_compat_ioctl+0x10/0x10 [ 78.969481][ T6444] __ia32_compat_sys_ioctl+0x242/0x370 [ 78.969496][ T6444] __do_fast_syscall_32+0xe8/0x680 [ 78.969515][ T6444] do_fast_syscall_32+0x32/0x80 [ 78.969532][ T6444] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 78.969545][ T6444] RIP: 0023:0xf70ad579 [ 78.969554][ T6444] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 78.969565][ T6444] RSP: 002b:00000000f549d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 78.969574][ T6444] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000000ae80 [ 78.969581][ T6444] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 78.969587][ T6444] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 78.969593][ T6444] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 78.969598][ T6444] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 78.969612][ T6444] [ 78.969616][ T6444] Mem-Info: [ 79.083782][ T6444] active_anon:5516 inactive_anon:46 isolated_anon:0 [ 79.083782][ T6444] active_file:4100 inactive_file:35618 isolated_file:0 [ 79.083782][ T6444] unevictable:1768 dirty:381 writeback:0 [ 79.083782][ T6444] slab_reclaimable:9676 slab_unreclaimable:50245 [ 79.083782][ T6444] mapped:23735 shmem:2255 pagetables:1094 [ 79.083782][ T6444] sec_pagetables:311 bounce:0 [ 79.083782][ T6444] kernel_misc_reclaimable:0 [ 79.083782][ T6444] free:57648 free_pcp:14026 free_cma:0 [ 79.105018][ T6444] Node 0 active_anon:160kB inactive_anon:184kB active_file:140kB inactive_file:172kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:180kB dirty:144kB writeback:0kB shmem:3624kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:9520kB pagetables:1784kB sec_pagetables:1148kB all_unreclaimable? yes Balloon:0kB [ 79.118444][ T6444] Node 1 active_anon:21904kB inactive_anon:0kB active_file:16260kB inactive_file:142300kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:94760kB dirty:1380kB writeback:0kB shmem:5396kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3836kB pagetables:2592kB sec_pagetables:96kB all_unreclaimable? no Balloon:0kB [ 79.133962][ T6444] Node 0 DMA free:2012kB boost:0kB min:760kB low:948kB high:1136kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:12kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:348kB local_pcp:128kB free_cma:0kB [ 79.147741][ T6444] lowmem_reserve[]: 0 289 289 289 289 [ 79.150247][ T6444] Node 0 DMA32 free:17176kB boost:0kB min:13332kB low:16664kB high:19996kB reserved_highatomic:0KB free_highatomic:0KB active_anon:160kB inactive_anon:172kB active_file:216kB inactive_file:96kB unevictable:3536kB writepending:68kB zspages:0kB present:1032196kB managed:296812kB mlocked:0kB bounce:0kB free_pcp:10004kB local_pcp:2736kB free_cma:0kB [ 79.164710][ T6444] lowmem_reserve[]: 0 0 0 0 0 [ 79.166888][ T6444] Node 1 DMA32 free:211404kB boost:0kB min:47144kB low:58928kB high:70712kB reserved_highatomic:0KB free_highatomic:0KB active_anon:21904kB inactive_anon:0kB active_file:16260kB inactive_file:142300kB unevictable:3536kB writepending:0kB zspages:2816kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:45676kB local_pcp:10252kB free_cma:0kB [ 79.181634][ T6444] lowmem_reserve[]: 0 0 0 0 0 [ 79.184390][ T6444] Node 0 DMA: 1*4kB (U) 1*8kB (U) 1*16kB (U) 2*32kB (UM) 4*64kB (UM) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 0*2048kB 0*4096kB = 2012kB [ 79.190506][ T6444] Node 0 DMA32: 852*4kB (UME) 137*8kB (UE) 68*16kB (UM) 98*32kB (UM) 24*64kB (UME) 20*128kB (UM) 7*256kB (UM) 5*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 17176kB [ 79.197759][ T6444] Node 1 DMA32: 37*4kB (UE) 9*8kB (UME) 97*16kB (UE) 67*32kB (UE) 36*64kB (UE) 15*128kB (UME) 22*256kB (UME) 22*512kB (UME) 8*1024kB (UME) 1*2048kB (E) 43*4096kB (UM) = 211404kB [ 79.205555][ T6023] vhci_hcd vhci_hcd.0: vhci_device speed not set [ 79.208805][ T6444] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 79.212834][ T6444] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 79.217113][ T6444] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 79.218986][ T5954] Bluetooth: hci3: command 0x0405 tx timeout [ 79.224300][ T6444] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 79.228281][ T6444] 42625 total pagecache pages [ 79.230332][ T6444] 656 pages in swap cache [ 79.232197][ T6444] Free swap = 115004kB [ 79.234639][ T6444] Total swap = 124996kB [ 79.236442][ T6444] 524155 pages RAM [ 79.238092][ T6444] 0 pages HighMem/MovableOnly [ 79.240219][ T6444] 209059 pages reserved [ 79.241532][ T6444] 0 pages cma reserved [ 79.706752][ T6458] kvm: requested 1676 ns i8254 timer period limited to 200000 ns [ 79.831490][ T6463] netlink: 200 bytes leftover after parsing attributes in process `syz.0.100'. [ 79.853263][ T6463] netlink: 200 bytes leftover after parsing attributes in process `syz.0.100'. [ 79.858634][ T6463] netlink: 'syz.0.100': attribute type 1 has an invalid length. [ 79.864041][ T6463] netlink: 224 bytes leftover after parsing attributes in process `syz.0.100'. [ 80.091279][ T6476] FAULT_INJECTION: forcing a failure. [ 80.091279][ T6476] name failslab, interval 1, probability 0, space 0, times 0 [ 80.113257][ T6476] CPU: 2 UID: 0 PID: 6476 Comm: syz.3.104 Not tainted syzkaller #0 PREEMPT(full) [ 80.113275][ T6476] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 80.113281][ T6476] Call Trace: [ 80.113286][ T6476] [ 80.113290][ T6476] dump_stack_lvl+0x16c/0x1f0 [ 80.113329][ T6476] should_fail_ex+0x512/0x640 [ 80.113342][ T6476] ? kmem_cache_alloc_noprof+0x62/0x770 [ 80.113357][ T6476] should_failslab+0xc2/0x120 [ 80.113374][ T6476] kmem_cache_alloc_noprof+0x83/0x770 [ 80.113387][ T6476] ? skb_clone+0x190/0x3f0 [ 80.113404][ T6476] ? skb_clone+0x190/0x3f0 [ 80.113416][ T6476] skb_clone+0x190/0x3f0 [ 80.113430][ T6476] nfnetlink_rcv_batch+0x1cf/0x2350 [ 80.113447][ T6476] ? kfree_skbmem+0x1a4/0x1f0 [ 80.113463][ T6476] ? kfree_skbmem+0x1a4/0x1f0 [ 80.113481][ T6476] ? __pfx_nfnetlink_rcv_batch+0x10/0x10 [ 80.113494][ T6476] ? __dev_queue_xmit+0x782/0x46b0 [ 80.113506][ T6476] ? __local_bh_enable_ip+0xa4/0x120 [ 80.113521][ T6476] ? lockdep_hardirqs_on+0x7c/0x110 [ 80.113537][ T6476] ? __dev_queue_xmit+0x782/0x46b0 [ 80.113547][ T6476] ? __local_bh_enable_ip+0xa4/0x120 [ 80.113568][ T6476] ? __asan_memset+0x23/0x50 [ 80.113581][ T6476] ? __nla_validate_parse+0x600/0x2880 [ 80.113600][ T6476] ? __pfx___nla_validate_parse+0x10/0x10 [ 80.113616][ T6476] ? apparmor_capable+0x1d7/0x4e0 [ 80.113634][ T6476] ? __nla_parse+0x40/0x60 [ 80.113651][ T6476] nfnetlink_rcv+0x3c1/0x430 [ 80.113662][ T6476] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 80.113677][ T6476] netlink_unicast+0x5aa/0x870 [ 80.113695][ T6476] ? __pfx_netlink_unicast+0x10/0x10 [ 80.113715][ T6476] netlink_sendmsg+0x8c8/0xdd0 [ 80.113733][ T6476] ? __pfx_netlink_sendmsg+0x10/0x10 [ 80.113750][ T6476] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 80.113770][ T6476] ____sys_sendmsg+0xa5d/0xc30 [ 80.113788][ T6476] ? __pfx_____sys_sendmsg+0x10/0x10 [ 80.113804][ T6476] ? get_compat_msghdr+0x11a/0x170 [ 80.113824][ T6476] ___sys_sendmsg+0x134/0x1d0 [ 80.113838][ T6476] ? __pfx____sys_sendmsg+0x10/0x10 [ 80.113858][ T6476] ? find_held_lock+0x2b/0x80 [ 80.113880][ T6476] __sys_sendmsg+0x16d/0x220 [ 80.113894][ T6476] ? __pfx___sys_sendmsg+0x10/0x10 [ 80.113912][ T6476] ? do_user_addr_fault+0x843/0x1370 [ 80.113928][ T6476] __do_fast_syscall_32+0xe8/0x680 [ 80.113946][ T6476] do_fast_syscall_32+0x32/0x80 [ 80.113963][ T6476] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 80.113977][ T6476] RIP: 0023:0xf700d579 [ 80.113986][ T6476] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 80.113996][ T6476] RSP: 002b:00000000f53fd55c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 80.114006][ T6476] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800000c0 [ 80.114013][ T6476] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 80.114019][ T6476] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 80.114025][ T6476] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 80.114031][ T6476] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 80.114044][ T6476] [ 80.292813][ T6480] binder: BINDER_SET_CONTEXT_MGR already set [ 80.295324][ T6480] binder: 6479:6480 ioctl 4018620d 80000040 returned -16 [ 80.399789][ T6481] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 80.402067][ T6481] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 80.405275][ T6481] vhci_hcd vhci_hcd.0: Device attached [ 80.693280][ T10] usb 38-1: SetAddress Request (7) to port 0 [ 80.695321][ T10] usb 38-1: new SuperSpeed USB device number 7 using vhci_hcd [ 81.064236][ T6482] vhci_hcd: connection reset by peer [ 81.067571][ T1192] vhci_hcd vhci_hcd.0: stop threads [ 81.069860][ T1192] vhci_hcd vhci_hcd.0: release socket [ 81.072213][ T1192] vhci_hcd vhci_hcd.0: disconnect device [ 81.179780][ T6492] wireguard0: entered promiscuous mode [ 81.182294][ T6492] wireguard0: entered allmulticast mode [ 81.667433][ T6505] No source specified [ 81.676460][ T6505] netlink: 'syz.1.111': attribute type 20 has an invalid length. [ 82.957741][ T6527] Zero length message leads to an empty skb [ 83.195024][ T6531] FAULT_INJECTION: forcing a failure. [ 83.195024][ T6531] name failslab, interval 1, probability 0, space 0, times 0 [ 83.195069][ T6531] CPU: 0 UID: 0 PID: 6531 Comm: syz.1.116 Not tainted syzkaller #0 PREEMPT(full) [ 83.195093][ T6531] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 83.195100][ T6531] Call Trace: [ 83.195104][ T6531] [ 83.195108][ T6531] dump_stack_lvl+0x16c/0x1f0 [ 83.195128][ T6531] should_fail_ex+0x512/0x640 [ 83.195141][ T6531] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 83.195156][ T6531] should_failslab+0xc2/0x120 [ 83.195173][ T6531] kmem_cache_alloc_noprof+0x83/0x770 [ 83.195187][ T6531] ? skb_clone+0x190/0x3f0 [ 83.195203][ T6531] ? skb_clone+0x190/0x3f0 [ 83.195216][ T6531] skb_clone+0x190/0x3f0 [ 83.195230][ T6531] netlink_deliver_tap+0xabd/0xd30 [ 83.195248][ T6531] netlink_unicast+0x64c/0x870 [ 83.195266][ T6531] ? __pfx_netlink_unicast+0x10/0x10 [ 83.195291][ T6531] netlink_sendmsg+0x8c8/0xdd0 [ 83.195308][ T6531] ? __pfx_netlink_sendmsg+0x10/0x10 [ 83.195325][ T6531] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 83.195346][ T6531] ____sys_sendmsg+0xa5d/0xc30 [ 83.195365][ T6531] ? __pfx_____sys_sendmsg+0x10/0x10 [ 83.195381][ T6531] ? get_compat_msghdr+0x11a/0x170 [ 83.195401][ T6531] ___sys_sendmsg+0x134/0x1d0 [ 83.195416][ T6531] ? __pfx____sys_sendmsg+0x10/0x10 [ 83.195436][ T6531] ? find_held_lock+0x2b/0x80 [ 83.195459][ T6531] __sys_sendmsg+0x16d/0x220 [ 83.195473][ T6531] ? __pfx___sys_sendmsg+0x10/0x10 [ 83.195492][ T6531] ? do_user_addr_fault+0x843/0x1370 [ 83.195508][ T6531] __do_fast_syscall_32+0xe8/0x680 [ 83.195527][ T6531] do_fast_syscall_32+0x32/0x80 [ 83.195546][ T6531] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 83.195560][ T6531] RIP: 0023:0xf7fc3579 [ 83.195592][ T6531] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 83.195602][ T6531] RSP: 002b:00000000f549555c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 83.195629][ T6531] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000800002c0 [ 83.195635][ T6531] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 83.195641][ T6531] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 83.195647][ T6531] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 83.195653][ T6531] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 83.195667][ T6531] [ 83.239097][ T6533] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 83.239127][ T6533] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 83.239919][ T6533] vhci_hcd vhci_hcd.0: Device attached [ 83.523240][ T54] usb 44-1: SetAddress Request (6) to port 0 [ 83.525456][ T54] usb 44-1: new SuperSpeed USB device number 6 using vhci_hcd [ 83.832941][ T6534] vhci_hcd: connection reset by peer [ 83.835207][ T12] vhci_hcd vhci_hcd.3: stop threads [ 83.838284][ T12] vhci_hcd vhci_hcd.3: release socket [ 83.841186][ T12] vhci_hcd vhci_hcd.3: disconnect device [ 83.844221][ T6547] netlink: 48 bytes leftover after parsing attributes in process `syz.0.120'. [ 84.062081][ T6555] faux_driver vkms: [drm] Unknown color mode 9; guessing buffer size. [ 85.554133][ T6571] netlink: 'syz.1.127': attribute type 3 has an invalid length. [ 85.586029][ T6584] netlink: 'syz.2.129': attribute type 10 has an invalid length. [ 85.588588][ T6584] netlink: 40 bytes leftover after parsing attributes in process `syz.2.129'. [ 85.620712][ T6584] team0: Port device geneve0 added [ 85.767025][ T10] usb 38-1: device descriptor read/8, error -110 [ 85.916119][ T6604] netlink: 12 bytes leftover after parsing attributes in process `syz.0.137'. [ 86.213780][ T10] usb usb38-port1: attempt power cycle [ 86.249567][ T6024] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 86.265553][ T29] cfg80211: failed to load regulatory.db [ 86.413298][ T6024] usb 5-1: Using ep0 maxpacket: 8 [ 86.427278][ T6024] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 86.433079][ T6024] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 86.439605][ T6024] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.446404][ T6024] usb 5-1: config 0 descriptor?? [ 86.545081][ T6613] erspan0: entered promiscuous mode [ 86.590370][ T6617] binder: 6614:6617 ioctl 40046205 0 returned -22 [ 86.793892][ T10] usb usb38-port1: unable to enumerate USB device [ 87.119022][ T6024] iowarrior 5-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 87.132921][ T6024] usb 5-1: USB disconnect, device number 2 [ 87.345147][ T6633] FAULT_INJECTION: forcing a failure. [ 87.345147][ T6633] name failslab, interval 1, probability 0, space 0, times 0 [ 87.349353][ T6633] CPU: 0 UID: 0 PID: 6633 Comm: syz.0.145 Not tainted syzkaller #0 PREEMPT(full) [ 87.349368][ T6633] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 87.349374][ T6633] Call Trace: [ 87.349379][ T6633] [ 87.349383][ T6633] dump_stack_lvl+0x16c/0x1f0 [ 87.349416][ T6633] should_fail_ex+0x512/0x640 [ 87.349429][ T6633] ? __kmalloc_cache_noprof+0x5f/0x800 [ 87.349443][ T6633] should_failslab+0xc2/0x120 [ 87.349461][ T6633] __kmalloc_cache_noprof+0x80/0x800 [ 87.349477][ T6633] ? find_held_lock+0x2b/0x80 [ 87.349491][ T6633] ? alloc_pipe_info+0x10e/0x590 [ 87.349510][ T6633] ? alloc_pipe_info+0x10e/0x590 [ 87.349526][ T6633] alloc_pipe_info+0x10e/0x590 [ 87.349544][ T6633] splice_direct_to_actor+0x77d/0xa30 [ 87.349560][ T6633] ? __lock_acquire+0x436/0x2890 [ 87.349569][ T6633] ? __pfx_direct_splice_actor+0x10/0x10 [ 87.349585][ T6633] ? __pfx_aa_file_perm+0x10/0x10 [ 87.349601][ T6633] ? find_held_lock+0x2b/0x80 [ 87.349615][ T6633] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 87.349630][ T6633] ? get_pid_task+0xfc/0x250 [ 87.349644][ T6633] do_splice_direct+0x174/0x240 [ 87.349660][ T6633] ? __pfx_do_splice_direct+0x10/0x10 [ 87.349676][ T6633] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 87.349692][ T6633] ? bpf_lsm_file_permission+0x9/0x10 [ 87.349705][ T6633] ? security_file_permission+0x71/0x210 [ 87.349719][ T6633] ? rw_verify_area+0xcf/0x6c0 [ 87.349734][ T6633] do_sendfile+0xb06/0xe50 [ 87.349751][ T6633] ? __pfx_do_sendfile+0x10/0x10 [ 87.349766][ T6633] ? __fget_files+0x20e/0x3c0 [ 87.349785][ T6633] __ia32_compat_sys_sendfile+0x1e5/0x220 [ 87.349795][ T6633] ? ksys_write+0x1ac/0x250 [ 87.349810][ T6633] ? __pfx___ia32_compat_sys_sendfile+0x10/0x10 [ 87.349821][ T6633] ? do_user_addr_fault+0x843/0x1370 [ 87.349837][ T6633] __do_fast_syscall_32+0xe8/0x680 [ 87.349856][ T6633] do_fast_syscall_32+0x32/0x80 [ 87.349873][ T6633] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 87.349886][ T6633] RIP: 0023:0xf703d579 [ 87.349895][ T6633] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 87.349905][ T6633] RSP: 002b:00000000f542d55c EFLAGS: 00000296 ORIG_RAX: 00000000000000bb [ 87.349916][ T6633] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 0000000000000009 [ 87.349922][ T6633] RDX: 0000000000000000 RSI: 0000000000200900 RDI: 0000000000000000 [ 87.349928][ T6633] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 87.349934][ T6633] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 87.349940][ T6633] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 87.349953][ T6633] [ 87.578662][ T6636] FAULT_INJECTION: forcing a failure. [ 87.578662][ T6636] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 87.583069][ T6636] CPU: 2 UID: 0 PID: 6636 Comm: syz.0.146 Not tainted syzkaller #0 PREEMPT(full) [ 87.583085][ T6636] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 87.583105][ T6636] Call Trace: [ 87.583110][ T6636] [ 87.583115][ T6636] dump_stack_lvl+0x16c/0x1f0 [ 87.583136][ T6636] should_fail_ex+0x512/0x640 [ 87.583150][ T6636] _copy_to_user+0x32/0xd0 [ 87.583164][ T6636] simple_read_from_buffer+0xcb/0x170 [ 87.583181][ T6636] proc_fail_nth_read+0x197/0x240 [ 87.583200][ T6636] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 87.583218][ T6636] ? rw_verify_area+0xcf/0x6c0 [ 87.583232][ T6636] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 87.583250][ T6636] vfs_read+0x1e4/0xcf0 [ 87.583266][ T6636] ? __pfx___mutex_lock+0x10/0x10 [ 87.583284][ T6636] ? __pfx_vfs_read+0x10/0x10 [ 87.583298][ T6636] ? find_held_lock+0x2b/0x80 [ 87.583316][ T6636] ? __fget_files+0x20e/0x3c0 [ 87.583340][ T6636] ksys_read+0x12a/0x250 [ 87.583355][ T6636] ? __pfx_ksys_read+0x10/0x10 [ 87.583373][ T6636] __do_fast_syscall_32+0xe8/0x680 [ 87.583392][ T6636] do_fast_syscall_32+0x32/0x80 [ 87.583409][ T6636] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 87.583423][ T6636] RIP: 0023:0xf703d579 [ 87.583432][ T6636] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 87.583442][ T6636] RSP: 002b:00000000f540c590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 87.583452][ T6636] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00000000f540c620 [ 87.583459][ T6636] RDX: 000000000000000f RSI: 00000000f73d6ff4 RDI: 0000000000000000 [ 87.583465][ T6636] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 87.583471][ T6636] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 87.583477][ T6636] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 87.583490][ T6636] [ 87.888914][ T6647] FAULT_INJECTION: forcing a failure. [ 87.888914][ T6647] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 87.903202][ T6647] CPU: 3 UID: 0 PID: 6647 Comm: syz.3.150 Not tainted syzkaller #0 PREEMPT(full) [ 87.903219][ T6647] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 87.903226][ T6647] Call Trace: [ 87.903230][ T6647] [ 87.903235][ T6647] dump_stack_lvl+0x16c/0x1f0 [ 87.903255][ T6647] should_fail_ex+0x512/0x640 [ 87.903270][ T6647] _copy_from_user+0x2e/0xd0 [ 87.903282][ T6647] copy_from_buffer+0x7f/0xc0 [ 87.903301][ T6647] copy_uabi_to_xstate+0x3c5/0x670 [ 87.903320][ T6647] ? __pfx_copy_uabi_to_xstate+0x10/0x10 [ 87.903340][ T6647] ? __fpu_restore_sig+0xa8a/0x1370 [ 87.903356][ T6647] ? rcu_is_watching+0x12/0xc0 [ 87.903371][ T6647] ? x86_task_fpu+0x5f/0x90 [ 87.903385][ T6647] __fpu_restore_sig+0x10a6/0x1370 [ 87.903403][ T6647] ? __pfx___fpu_restore_sig+0x10/0x10 [ 87.903426][ T6647] ? __might_fault+0xe3/0x190 [ 87.903438][ T6647] ? __might_fault+0x13b/0x190 [ 87.903452][ T6647] fpu__restore_sig+0x151/0x190 [ 87.903469][ T6647] ia32_restore_sigcontext+0x44a/0x630 [ 87.903481][ T6647] ? __pfx_ia32_restore_sigcontext+0x10/0x10 [ 87.903495][ T6647] ? rcu_is_watching+0x12/0xc0 [ 87.903509][ T6647] ? _raw_spin_unlock_irq+0x23/0x50 [ 87.903524][ T6647] ? lockdep_hardirqs_on+0x7c/0x110 [ 87.903542][ T6647] __do_compat_sys_rt_sigreturn+0x18c/0x270 [ 87.903558][ T6647] ? __pfx___do_compat_sys_rt_sigreturn+0x10/0x10 [ 87.903571][ T6647] ? rcu_is_watching+0x12/0xc0 [ 87.903587][ T6647] do_int80_emulation+0x104/0x480 [ 87.903605][ T6647] asm_int80_emulation+0x1a/0x20 [ 87.903616][ T6647] RIP: 0023:0xf700d577 [ 87.903625][ T6647] Code: 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 80 5d 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 [ 87.903635][ T6647] RSP: 002b:00000000f53dc55c EFLAGS: 00000296 [ 87.903644][ T6647] RAX: 0000000000000036 RBX: 0000000000000003 RCX: 0000000000005001 [ 87.903651][ T6647] RDX: 00000000f2ffffff RSI: 0000000000000000 RDI: 0000000000000000 [ 87.903657][ T6647] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 87.903662][ T6647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 87.903668][ T6647] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 87.903681][ T6647] [ 88.073993][ T6650] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 88.076198][ T6650] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 88.079769][ T6650] vhci_hcd vhci_hcd.0: Device attached [ 88.093720][ T6649] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 88.152988][ T6649] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 88.343317][ T75] usb 38-1: SetAddress Request (11) to port 0 [ 88.345518][ T75] usb 38-1: new SuperSpeed USB device number 11 using vhci_hcd [ 88.563265][ T54] usb 44-1: device descriptor read/8, error -110 [ 88.589847][ T6651] vhci_hcd: connection reset by peer [ 88.593004][ T12] vhci_hcd vhci_hcd.0: stop threads [ 88.595472][ T12] vhci_hcd vhci_hcd.0: release socket [ 88.597961][ T12] vhci_hcd vhci_hcd.0: disconnect device [ 88.863672][ T6665] No source specified [ 88.963649][ T54] usb usb44-port1: attempt power cycle [ 89.076061][ T6667] capability: warning: `syz.2.156' uses deprecated v2 capabilities in a way that may be insecure [ 89.543985][ T54] usb usb44-port1: unable to enumerate USB device [ 89.625443][ T6671] netlink: 20 bytes leftover after parsing attributes in process `syz.2.157'. [ 89.977713][ T6682] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 89.980101][ T6682] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 89.994149][ T6682] vhci_hcd vhci_hcd.0: Device attached [ 90.608008][ T6683] vhci_hcd: connection closed [ 90.609251][ T12] vhci_hcd vhci_hcd.0: stop threads [ 90.612698][ T12] vhci_hcd vhci_hcd.0: release socket [ 90.615046][ T12] vhci_hcd vhci_hcd.0: disconnect device [ 90.668972][ T6687] netlink: 12 bytes leftover after parsing attributes in process `syz.2.161'. [ 90.964098][ T6699] FAULT_INJECTION: forcing a failure. [ 90.964098][ T6699] name failslab, interval 1, probability 0, space 0, times 0 [ 90.968351][ T6699] CPU: 0 UID: 0 PID: 6699 Comm: syz.1.164 Not tainted syzkaller #0 PREEMPT(full) [ 90.968367][ T6699] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 90.968373][ T6699] Call Trace: [ 90.968378][ T6699] [ 90.968382][ T6699] dump_stack_lvl+0x16c/0x1f0 [ 90.968402][ T6699] should_fail_ex+0x512/0x640 [ 90.968424][ T6699] ? kmem_cache_alloc_noprof+0x62/0x770 [ 90.968440][ T6699] should_failslab+0xc2/0x120 [ 90.968462][ T6699] kmem_cache_alloc_noprof+0x83/0x770 [ 90.968475][ T6699] ? mpol_new+0x11b/0x2d0 [ 90.968492][ T6699] ? mpol_new+0x11b/0x2d0 [ 90.968505][ T6699] mpol_new+0x11b/0x2d0 [ 90.968519][ T6699] do_mbind+0x211/0xf20 [ 90.968534][ T6699] ? __pfx_do_mbind+0x10/0x10 [ 90.968544][ T6699] ? find_held_lock+0x2b/0x80 [ 90.968565][ T6699] ? __pfx_get_nodes+0x10/0x10 [ 90.968658][ T6699] ? __fget_files+0x20e/0x3c0 [ 90.968680][ T6699] kernel_mbind+0x1e3/0x1f0 [ 90.968759][ T6699] ? __pfx_kernel_mbind+0x10/0x10 [ 90.968773][ T6699] ? do_user_addr_fault+0x843/0x1370 [ 90.968789][ T6699] __do_fast_syscall_32+0xe8/0x680 [ 90.968809][ T6699] do_fast_syscall_32+0x32/0x80 [ 90.968826][ T6699] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 90.968843][ T6699] RIP: 0023:0xf7fc3579 [ 90.968852][ T6699] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 90.968862][ T6699] RSP: 002b:00000000f547455c EFLAGS: 00000296 ORIG_RAX: 0000000000000112 [ 90.968873][ T6699] RAX: ffffffffffffffda RBX: 0000000080000000 RCX: 0000000000003000 [ 90.968880][ T6699] RDX: 0000000000000002 RSI: 0000000080000300 RDI: 0000000000007797 [ 90.968887][ T6699] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000 [ 90.968893][ T6699] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 90.968900][ T6699] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 90.968914][ T6699] [ 91.228027][ T6708] FAULT_INJECTION: forcing a failure. [ 91.228027][ T6708] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 91.232491][ T6708] CPU: 3 UID: 0 PID: 6708 Comm: syz.3.168 Not tainted syzkaller #0 PREEMPT(full) [ 91.232507][ T6708] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 91.232514][ T6708] Call Trace: [ 91.232518][ T6708] [ 91.232523][ T6708] dump_stack_lvl+0x16c/0x1f0 [ 91.232546][ T6708] should_fail_ex+0x512/0x640 [ 91.232561][ T6708] _copy_to_user+0x32/0xd0 [ 91.232574][ T6708] simple_read_from_buffer+0xcb/0x170 [ 91.232592][ T6708] proc_fail_nth_read+0x197/0x240 [ 91.232611][ T6708] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 91.232629][ T6708] ? rw_verify_area+0xcf/0x6c0 [ 91.232644][ T6708] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 91.232661][ T6708] vfs_read+0x1e4/0xcf0 [ 91.232677][ T6708] ? __pfx___mutex_lock+0x10/0x10 [ 91.232697][ T6708] ? __pfx_vfs_read+0x10/0x10 [ 91.232710][ T6708] ? find_held_lock+0x2b/0x80 [ 91.232728][ T6708] ? __fget_files+0x20e/0x3c0 [ 91.232748][ T6708] ksys_read+0x12a/0x250 [ 91.232763][ T6708] ? __pfx_ksys_read+0x10/0x10 [ 91.232778][ T6708] ? do_user_addr_fault+0x843/0x1370 [ 91.232794][ T6708] __do_fast_syscall_32+0xe8/0x680 [ 91.232813][ T6708] do_fast_syscall_32+0x32/0x80 [ 91.232830][ T6708] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 91.232844][ T6708] RIP: 0023:0xf700d579 [ 91.232853][ T6708] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 91.232863][ T6708] RSP: 002b:00000000f53fd590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 91.232873][ T6708] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f53fd620 [ 91.232880][ T6708] RDX: 000000000000000f RSI: 00000000f73a6ff4 RDI: 0000000000000000 [ 91.232886][ T6708] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 91.232892][ T6708] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 91.232898][ T6708] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 91.232911][ T6708] [ 91.390544][ T6713] netlink: 8 bytes leftover after parsing attributes in process `syz.0.169'. [ 91.393857][ T6713] netlink: 8 bytes leftover after parsing attributes in process `syz.0.169'. [ 91.431069][ T6715] netlink: 56 bytes leftover after parsing attributes in process `syz.0.171'. [ 91.703260][ T6023] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 91.785414][ T6720] overlay: filesystem on ./file0 not supported as upperdir [ 91.807318][ T6724] FAULT_INJECTION: forcing a failure. [ 91.807318][ T6724] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 91.811635][ T6724] CPU: 0 UID: 0 PID: 6724 Comm: syz.2.174 Not tainted syzkaller #0 PREEMPT(full) [ 91.811651][ T6724] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 91.811658][ T6724] Call Trace: [ 91.811662][ T6724] [ 91.811667][ T6724] dump_stack_lvl+0x16c/0x1f0 [ 91.811688][ T6724] should_fail_ex+0x512/0x640 [ 91.811704][ T6724] _copy_to_user+0x32/0xd0 [ 91.811718][ T6724] simple_read_from_buffer+0xcb/0x170 [ 91.811736][ T6724] proc_fail_nth_read+0x197/0x240 [ 91.811755][ T6724] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 91.811773][ T6724] ? rw_verify_area+0xcf/0x6c0 [ 91.811787][ T6724] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 91.811805][ T6724] vfs_read+0x1e4/0xcf0 [ 91.811821][ T6724] ? __pfx___mutex_lock+0x10/0x10 [ 91.811839][ T6724] ? __pfx_vfs_read+0x10/0x10 [ 91.811853][ T6724] ? find_held_lock+0x2b/0x80 [ 91.811871][ T6724] ? __fget_files+0x20e/0x3c0 [ 91.811891][ T6724] ksys_read+0x12a/0x250 [ 91.811906][ T6724] ? __pfx_ksys_read+0x10/0x10 [ 91.811925][ T6724] __do_fast_syscall_32+0xe8/0x680 [ 91.811943][ T6724] do_fast_syscall_32+0x32/0x80 [ 91.811961][ T6724] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 91.811974][ T6724] RIP: 0023:0xf70ad579 [ 91.811983][ T6724] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 91.811994][ T6724] RSP: 002b:00000000f549d590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 91.812004][ T6724] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f549d620 [ 91.812010][ T6724] RDX: 000000000000000f RSI: 00000000f7446ff4 RDI: 0000000000000000 [ 91.812016][ T6724] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 91.812022][ T6724] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 91.812028][ T6724] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 91.812041][ T6724] [ 91.882880][ T6023] usb 5-1: Using ep0 maxpacket: 32 [ 91.887082][ T6023] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 65280, setting to 1024 [ 91.891029][ T6023] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 91.896733][ T6023] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 91.899775][ T6023] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 91.902538][ T6023] usb 5-1: Product: syz [ 91.906059][ T6023] usb 5-1: Manufacturer: syz [ 91.908248][ T6023] usb 5-1: SerialNumber: syz [ 91.924755][ T6023] usb 5-1: config 0 descriptor?? [ 91.927148][ T6718] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 92.156545][ T6732] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 92.158793][ T6732] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 92.161745][ T6732] vhci_hcd vhci_hcd.0: Device attached [ 92.293428][ T6023] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 92.453332][ T6242] usb 42-1: SetAddress Request (2) to port 0 [ 92.455449][ T6242] usb 42-1: new SuperSpeed USB device number 2 using vhci_hcd [ 92.483315][ T6023] usb 6-1: Using ep0 maxpacket: 8 [ 92.487055][ T6023] usb 6-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 92.490672][ T6023] usb 6-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 92.496231][ T6023] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 92.499381][ T6023] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.513614][ T6023] usbtmc 6-1:16.0: bulk endpoints not found [ 92.971562][ T6733] vhci_hcd: connection reset by peer [ 92.974202][ T95] vhci_hcd vhci_hcd.2: stop threads [ 92.975989][ T95] vhci_hcd vhci_hcd.2: release socket [ 92.977836][ T95] vhci_hcd vhci_hcd.2: disconnect device [ 93.453262][ T75] usb 38-1: device descriptor read/8, error -110 [ 93.843748][ T75] usb usb38-port1: attempt power cycle [ 94.414239][ T75] usb usb38-port1: unable to enumerate USB device [ 94.480079][ T6079] usb 5-1: USB disconnect, device number 3 [ 94.612603][ T6769] bridge1: entered promiscuous mode [ 94.715164][ T6772] netlink: 56 bytes leftover after parsing attributes in process `syz.2.187'. [ 94.951299][ T6024] usb 6-1: USB disconnect, device number 2 [ 95.230553][ T6792] FAULT_INJECTION: forcing a failure. [ 95.230553][ T6792] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 95.236086][ T6792] CPU: 2 UID: 0 PID: 6792 Comm: syz.2.194 Not tainted syzkaller #0 PREEMPT(full) [ 95.236101][ T6792] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 95.236107][ T6792] Call Trace: [ 95.236111][ T6792] [ 95.236115][ T6792] dump_stack_lvl+0x16c/0x1f0 [ 95.236136][ T6792] should_fail_ex+0x512/0x640 [ 95.236150][ T6792] _copy_from_user+0x2e/0xd0 [ 95.236162][ T6792] udmabuf_ioctl+0x219/0x310 [ 95.236177][ T6792] ? __pfx_udmabuf_ioctl+0x10/0x10 [ 95.236190][ T6792] ? find_held_lock+0x2b/0x80 [ 95.236206][ T6792] ? hook_file_ioctl_common+0x144/0x410 [ 95.236221][ T6792] ? __fget_files+0x20e/0x3c0 [ 95.236236][ T6792] ? fput+0x70/0xf0 [ 95.236248][ T6792] ? __pfx_udmabuf_ioctl+0x10/0x10 [ 95.236262][ T6792] __ia32_compat_sys_ioctl+0x242/0x370 [ 95.236278][ T6792] __do_fast_syscall_32+0xe8/0x680 [ 95.236296][ T6792] do_fast_syscall_32+0x32/0x80 [ 95.236313][ T6792] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 95.236327][ T6792] RIP: 0023:0xf70ad579 [ 95.236335][ T6792] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 95.236345][ T6792] RSP: 002b:00000000f549d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 95.236356][ T6792] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000040087543 [ 95.236362][ T6792] RDX: 0000000080000280 RSI: 0000000000000000 RDI: 0000000000000000 [ 95.236368][ T6792] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 95.236374][ T6792] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 95.236380][ T6792] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 95.236393][ T6792] [ 95.363058][ T6795] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 95.365338][ T6795] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 95.402971][ T6795] vhci_hcd vhci_hcd.0: Device attached [ 95.655712][ T6079] usb 40-1: SetAddress Request (6) to port 0 [ 95.658144][ T6079] usb 40-1: new SuperSpeed USB device number 6 using vhci_hcd [ 96.065223][ T6796] vhci_hcd: connection reset by peer [ 96.067231][ T12] vhci_hcd vhci_hcd.1: stop threads [ 96.068967][ T12] vhci_hcd vhci_hcd.1: release socket [ 96.071390][ T12] vhci_hcd vhci_hcd.1: disconnect device [ 96.201154][ T6806] FAULT_INJECTION: forcing a failure. [ 96.201154][ T6806] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 96.215495][ T6806] CPU: 1 UID: 0 PID: 6806 Comm: syz.3.197 Not tainted syzkaller #0 PREEMPT(full) [ 96.215523][ T6806] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 96.215534][ T6806] Call Trace: [ 96.215540][ T6806] [ 96.215547][ T6806] dump_stack_lvl+0x16c/0x1f0 [ 96.215579][ T6806] should_fail_ex+0x512/0x640 [ 96.215603][ T6806] should_fail_alloc_page+0xe7/0x130 [ 96.215632][ T6806] prepare_alloc_pages+0x401/0x670 [ 96.215665][ T6806] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 96.215694][ T6806] ? find_held_lock+0x2b/0x80 [ 96.215718][ T6806] ? is_bpf_text_address+0x8a/0x1a0 [ 96.215741][ T6806] ? bpf_ksym_find+0x124/0x1c0 [ 96.215760][ T6806] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 96.215784][ T6806] ? kernel_text_address+0x8d/0x100 [ 96.215805][ T6806] ? __kernel_text_address+0xd/0x40 [ 96.215824][ T6806] ? unwind_get_return_address+0x59/0xa0 [ 96.215858][ T6806] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 96.215888][ T6806] ? policy_nodemask+0xea/0x4e0 [ 96.215917][ T6806] alloc_pages_mpol+0x1fb/0x550 [ 96.215944][ T6806] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 96.215969][ T6806] ? kasan_save_stack+0x42/0x60 [ 96.215992][ T6806] ? kasan_save_track+0x14/0x30 [ 96.216014][ T6806] ? __kasan_kmalloc+0xaa/0xb0 [ 96.216035][ T6806] ? __get_vm_area_node+0x101/0x330 [ 96.216067][ T6806] alloc_pages_noprof+0x131/0x390 [ 96.216094][ T6806] get_free_pages_noprof+0x10/0xb0 [ 96.216119][ T6806] __kasan_populate_vmalloc+0xa0/0x220 [ 96.216148][ T6806] alloc_vmap_area+0x98d/0x2a50 [ 96.216185][ T6806] ? __pfx_alloc_vmap_area+0x10/0x10 [ 96.216224][ T6806] __get_vm_area_node+0x1ca/0x330 [ 96.216258][ T6806] __vmalloc_node_range_noprof+0x247/0x16b0 [ 96.216279][ T6806] ? bpf_prog_alloc_no_stats+0x58/0x600 [ 96.216299][ T6806] ? post_alloc_hook+0x19e/0x220 [ 96.216324][ T6806] ? bpf_prog_alloc_no_stats+0x58/0x600 [ 96.216353][ T6806] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 96.216374][ T6806] ? lock_acquire+0x179/0x330 [ 96.216390][ T6806] ? find_held_lock+0x2b/0x80 [ 96.216415][ T6806] ? bpf_prog_alloc_no_stats+0x58/0x600 [ 96.216434][ T6806] __vmalloc_node_noprof+0xad/0xf0 [ 96.216450][ T6806] ? bpf_prog_alloc_no_stats+0x58/0x600 [ 96.216473][ T6806] __vmalloc_noprof+0xa3/0x120 [ 96.216493][ T6806] ? __pfx___vmalloc_noprof+0x10/0x10 [ 96.216508][ T6806] ? lock_acquire+0x179/0x330 [ 96.216525][ T6806] ? apparmor_capable+0x1d7/0x4e0 [ 96.216545][ T6806] bpf_prog_alloc_no_stats+0x58/0x600 [ 96.216565][ T6806] ? security_capable+0x7e/0x260 [ 96.216600][ T6806] bpf_prog_alloc+0x3b/0x230 [ 96.216619][ T6806] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 96.216645][ T6806] bpf_prog_load+0x19bc/0x2cc0 [ 96.216671][ T6806] ? __schedule+0x114c/0x6150 [ 96.216700][ T6806] ? __pfx_bpf_prog_load+0x10/0x10 [ 96.216723][ T6806] ? __lock_acquire+0x436/0x2890 [ 96.216765][ T6806] __sys_bpf+0x3e72/0x4980 [ 96.216783][ T6806] ? __pfx___sys_bpf+0x10/0x10 [ 96.216797][ T6806] ? find_held_lock+0x2b/0x80 [ 96.216823][ T6806] ? find_held_lock+0x2b/0x80 [ 96.216850][ T6806] ? __mutex_unlock_slowpath+0x161/0x790 [ 96.216890][ T6806] ? fput+0x70/0xf0 [ 96.216907][ T6806] ? ksys_write+0x1ac/0x250 [ 96.216930][ T6806] ? __pfx_ksys_write+0x10/0x10 [ 96.216957][ T6806] __ia32_sys_bpf+0x76/0xe0 [ 96.216973][ T6806] ? lockdep_hardirqs_on+0x7c/0x110 [ 96.216998][ T6806] __do_fast_syscall_32+0xe8/0x680 [ 96.217042][ T6806] do_fast_syscall_32+0x32/0x80 [ 96.217068][ T6806] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 96.217089][ T6806] RIP: 0023:0xf700d579 [ 96.217102][ T6806] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 96.217118][ T6806] RSP: 002b:00000000f53fd55c EFLAGS: 00000296 ORIG_RAX: 0000000000000165 [ 96.217134][ T6806] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000200 [ 96.217145][ T6806] RDX: 0000000000000094 RSI: 0000000000000000 RDI: 0000000000000000 [ 96.217154][ T6806] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 96.217192][ T6806] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 96.217202][ T6806] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 96.217231][ T6806] [ 96.217396][ T6806] syz.3.197: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 96.400259][ T6806] CPU: 1 UID: 0 PID: 6806 Comm: syz.3.197 Not tainted syzkaller #0 PREEMPT(full) [ 96.400275][ T6806] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 96.400282][ T6806] Call Trace: [ 96.400286][ T6806] [ 96.400291][ T6806] dump_stack_lvl+0x16c/0x1f0 [ 96.400311][ T6806] warn_alloc+0x248/0x3a0 [ 96.400337][ T6806] ? __pfx_warn_alloc+0x10/0x10 [ 96.400351][ T6806] ? kfree+0x2f8/0x6e0 [ 96.400362][ T6806] ? __get_vm_area_node+0x2cd/0x330 [ 96.400381][ T6806] ? __get_vm_area_node+0x2cd/0x330 [ 96.400397][ T6806] ? __get_vm_area_node+0x1dc/0x330 [ 96.400412][ T6806] ? __get_vm_area_node+0x208/0x330 [ 96.400431][ T6806] __vmalloc_node_range_noprof+0xbe0/0x16b0 [ 96.400442][ T6806] ? post_alloc_hook+0x19e/0x220 [ 96.400457][ T6806] ? bpf_prog_alloc_no_stats+0x58/0x600 [ 96.400479][ T6806] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 96.400492][ T6806] ? lock_acquire+0x179/0x330 [ 96.400502][ T6806] ? find_held_lock+0x2b/0x80 [ 96.400518][ T6806] ? bpf_prog_alloc_no_stats+0x58/0x600 [ 96.400531][ T6806] __vmalloc_node_noprof+0xad/0xf0 [ 96.400542][ T6806] ? bpf_prog_alloc_no_stats+0x58/0x600 [ 96.400557][ T6806] __vmalloc_noprof+0xa3/0x120 [ 96.400567][ T6806] ? __pfx___vmalloc_noprof+0x10/0x10 [ 96.400577][ T6806] ? lock_acquire+0x179/0x330 [ 96.400588][ T6806] ? apparmor_capable+0x1d7/0x4e0 [ 96.400601][ T6806] bpf_prog_alloc_no_stats+0x58/0x600 [ 96.400614][ T6806] ? security_capable+0x7e/0x260 [ 96.400632][ T6806] bpf_prog_alloc+0x3b/0x230 [ 96.400644][ T6806] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 96.400661][ T6806] bpf_prog_load+0x19bc/0x2cc0 [ 96.400678][ T6806] ? __schedule+0x114c/0x6150 [ 96.400696][ T6806] ? __pfx_bpf_prog_load+0x10/0x10 [ 96.400712][ T6806] ? __lock_acquire+0x436/0x2890 [ 96.400735][ T6806] __sys_bpf+0x3e72/0x4980 [ 96.400747][ T6806] ? __pfx___sys_bpf+0x10/0x10 [ 96.400756][ T6806] ? find_held_lock+0x2b/0x80 [ 96.400772][ T6806] ? find_held_lock+0x2b/0x80 [ 96.400789][ T6806] ? __mutex_unlock_slowpath+0x161/0x790 [ 96.400813][ T6806] ? fput+0x70/0xf0 [ 96.400824][ T6806] ? ksys_write+0x1ac/0x250 [ 96.400839][ T6806] ? __pfx_ksys_write+0x10/0x10 [ 96.400857][ T6806] __ia32_sys_bpf+0x76/0xe0 [ 96.400867][ T6806] ? lockdep_hardirqs_on+0x7c/0x110 [ 96.400882][ T6806] __do_fast_syscall_32+0xe8/0x680 [ 96.400901][ T6806] do_fast_syscall_32+0x32/0x80 [ 96.400917][ T6806] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 96.400932][ T6806] RIP: 0023:0xf700d579 [ 96.400940][ T6806] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 96.400950][ T6806] RSP: 002b:00000000f53fd55c EFLAGS: 00000296 ORIG_RAX: 0000000000000165 [ 96.400960][ T6806] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000200 [ 96.400967][ T6806] RDX: 0000000000000094 RSI: 0000000000000000 RDI: 0000000000000000 [ 96.400973][ T6806] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 96.400978][ T6806] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 96.400985][ T6806] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 96.400998][ T6806] [ 96.401050][ T6806] Mem-Info: [ 96.507838][ T6806] active_anon:19625 inactive_anon:50 isolated_anon:0 [ 96.507838][ T6806] active_file:13739 inactive_file:35629 isolated_file:0 [ 96.507838][ T6806] unevictable:1768 dirty:514 writeback:0 [ 96.507838][ T6806] slab_reclaimable:9771 slab_unreclaimable:50960 [ 96.507838][ T6806] mapped:28439 shmem:15989 pagetables:1218 [ 96.507838][ T6806] sec_pagetables:307 bounce:0 [ 96.507838][ T6806] kernel_misc_reclaimable:0 [ 96.507838][ T6806] free:31260 free_pcp:14110 free_cma:0 [ 96.522525][ T6806] Node 0 active_anon:12kB inactive_anon:200kB active_file:8kB inactive_file:192kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:68kB dirty:36kB writeback:0kB shmem:3624kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:9580kB pagetables:1708kB sec_pagetables:1148kB all_unreclaimable? yes Balloon:0kB [ 96.533236][ T6806] Node 1 active_anon:78988kB inactive_anon:0kB active_file:54948kB inactive_file:142324kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:113688kB dirty:2020kB writeback:0kB shmem:60432kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3880kB pagetables:3164kB sec_pagetables:80kB all_unreclaimable? no Balloon:0kB [ 96.543657][ T6806] Node 0 DMA free:2084kB boost:0kB min:760kB low:948kB high:1136kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:12kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:312kB local_pcp:64kB free_cma:0kB [ 96.554120][ T6806] lowmem_reserve[]: 0 289 289 289 289 [ 96.556090][ T6806] Node 0 DMA32 free:16336kB boost:0kB min:13332kB low:16664kB high:19996kB reserved_highatomic:0KB free_highatomic:0KB active_anon:12kB inactive_anon:188kB active_file:8kB inactive_file:192kB unevictable:3536kB writepending:36kB zspages:0kB present:1032196kB managed:296812kB mlocked:0kB bounce:0kB free_pcp:14536kB local_pcp:2956kB free_cma:0kB [ 96.566693][ T6806] lowmem_reserve[]: 0 0 0 0 0 [ 96.568429][ T6806] Node 1 DMA32 free:104748kB boost:0kB min:47144kB low:58928kB high:70712kB reserved_highatomic:0KB free_highatomic:0KB active_anon:81420kB inactive_anon:0kB active_file:54948kB inactive_file:142324kB unevictable:3536kB writepending:2020kB zspages:2704kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:42172kB local_pcp:17344kB free_cma:0kB [ 96.579463][ T6806] lowmem_reserve[]: 0 0 0 0 0 [ 96.581151][ T6806] Node 0 DMA: 1*4kB (M) 4*8kB (UM) 2*16kB (U) 1*32kB (U) 3*64kB (UM) 0*128kB 1*256kB (M) 1*512kB (M) 1*1024kB (M) 0*2048kB 0*4096kB = 2084kB [ 96.586535][ T6806] Node 0 DMA32: 848*4kB (UE) 152*8kB (UME) 35*16kB (U) 45*32kB (UE) 32*64kB (UME) 28*128kB (UM) 8*256kB (UM) 4*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 16336kB [ 96.591936][ T6806] Node 1 DMA32: 2*4kB (UE) 140*8kB (UME) 119*16kB (UM) 7*32kB (UE) 11*64kB (UE) 3*128kB (UE) 3*256kB (UME) 3*512kB (UE) 8*1024kB (UE) 2*2048kB (UE) 20*4096kB (UM) = 100856kB [ 96.598387][ T6806] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 96.601579][ T6806] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 96.604790][ T6806] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 96.608140][ T6806] Node 1 hugepages_total=6 hugepages_free=6 hugepages_surp=4 hugepages_size=2048kB [ 96.611339][ T6806] 67398 total pagecache pages [ 96.612974][ T6806] 743 pages in swap cache [ 96.614627][ T6806] Free swap = 115064kB [ 96.616066][ T6806] Total swap = 124996kB [ 96.617513][ T6806] 524155 pages RAM [ 96.618822][ T6806] 0 pages HighMem/MovableOnly [ 96.620443][ T6806] 209059 pages reserved [ 96.621907][ T6806] 0 pages cma reserved [ 97.393259][ T34] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 97.527057][ T6242] usb 42-1: device descriptor read/8, error -110 [ 97.603270][ T34] usb 6-1: Using ep0 maxpacket: 8 [ 97.607164][ T34] usb 6-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 97.610792][ T34] usb 6-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 97.615780][ T34] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 97.619253][ T34] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.643570][ T34] usbtmc 6-1:16.0: bulk endpoints not found [ 97.914064][ T6242] usb usb42-port1: attempt power cycle [ 98.393353][ T6839] netlink: 8 bytes leftover after parsing attributes in process `syz.0.207'. [ 98.397555][ T6839] FAULT_INJECTION: forcing a failure. [ 98.397555][ T6839] name failslab, interval 1, probability 0, space 0, times 0 [ 98.398265][ T6836] warning: `syz.3.206' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 98.403041][ T6839] CPU: 3 UID: 0 PID: 6839 Comm: syz.0.207 Not tainted syzkaller #0 PREEMPT(full) [ 98.403065][ T6839] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 98.403075][ T6839] Call Trace: [ 98.403083][ T6839] [ 98.403106][ T6839] dump_stack_lvl+0x16c/0x1f0 [ 98.403137][ T6839] should_fail_ex+0x512/0x640 [ 98.403156][ T6839] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 98.403180][ T6839] should_failslab+0xc2/0x120 [ 98.403207][ T6839] kmem_cache_alloc_noprof+0x83/0x770 [ 98.403228][ T6839] ? skb_clone+0x190/0x3f0 [ 98.403255][ T6839] ? skb_clone+0x190/0x3f0 [ 98.403275][ T6839] skb_clone+0x190/0x3f0 [ 98.403298][ T6839] netlink_deliver_tap+0xabd/0xd30 [ 98.403329][ T6839] netlink_unicast+0x71f/0x870 [ 98.403358][ T6839] ? __pfx_netlink_unicast+0x10/0x10 [ 98.403389][ T6839] ? genl_rcv_msg+0x4bb/0x800 [ 98.403413][ T6839] netlink_ack+0x696/0xb80 [ 98.403447][ T6839] netlink_rcv_skb+0x332/0x420 [ 98.403472][ T6839] ? __pfx_genl_rcv_msg+0x10/0x10 [ 98.403490][ T6839] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 98.403526][ T6839] ? netlink_deliver_tap+0x1ae/0xd30 [ 98.403553][ T6839] genl_rcv+0x28/0x40 [ 98.403577][ T6839] netlink_unicast+0x5aa/0x870 [ 98.403601][ T6839] ? __pfx_netlink_unicast+0x10/0x10 [ 98.403622][ T6839] ? __pfx___might_resched+0x10/0x10 [ 98.403651][ T6839] netlink_sendmsg+0x8c8/0xdd0 [ 98.403677][ T6839] ? __pfx_netlink_sendmsg+0x10/0x10 [ 98.403701][ T6839] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 98.403733][ T6839] ____sys_sendmsg+0xa5d/0xc30 [ 98.403763][ T6839] ? __pfx_____sys_sendmsg+0x10/0x10 [ 98.403789][ T6839] ? get_compat_msghdr+0x11a/0x170 [ 98.403822][ T6839] ___sys_sendmsg+0x134/0x1d0 [ 98.403844][ T6839] ? __pfx____sys_sendmsg+0x10/0x10 [ 98.403875][ T6839] ? find_held_lock+0x2b/0x80 [ 98.403909][ T6839] __sys_sendmsg+0x16d/0x220 [ 98.403929][ T6839] ? __pfx___sys_sendmsg+0x10/0x10 [ 98.403957][ T6839] ? fput+0x70/0xf0 [ 98.403978][ T6839] __do_fast_syscall_32+0xe8/0x680 [ 98.404004][ T6839] do_fast_syscall_32+0x32/0x80 [ 98.404031][ T6839] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 98.404052][ T6839] RIP: 0023:0xf703d579 [ 98.404067][ T6839] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 98.404084][ T6839] RSP: 002b:00000000f542d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 98.404100][ T6839] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000280 [ 98.404122][ T6839] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 98.404132][ T6839] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 98.404141][ T6839] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 98.404151][ T6839] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 98.404176][ T6839] [ 98.506055][ T6242] usb usb42-port1: unable to enumerate USB device [ 99.413592][ T6846] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 99.416578][ T6846] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 99.576879][ T6846] vhci_hcd vhci_hcd.0: Device attached [ 99.726722][ T6847] vhci_hcd: connection closed [ 99.726904][ T6107] vhci_hcd vhci_hcd.3: stop threads [ 99.730236][ T6107] vhci_hcd vhci_hcd.3: release socket [ 99.735206][ T6107] vhci_hcd vhci_hcd.3: disconnect device [ 100.154644][ T6242] usb 6-1: USB disconnect, device number 3 [ 100.355759][ T40] kauditd_printk_skb: 21 callbacks suppressed [ 100.355776][ T40] audit: type=1326 audit(1767251577.559:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6879 comm="syz.3.220" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 100.371023][ T40] audit: type=1326 audit(1767251577.559:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6879 comm="syz.3.220" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 100.384677][ T40] audit: type=1326 audit(1767251577.559:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6879 comm="syz.3.220" exe="/syz-executor" sig=0 arch=40000003 syscall=29 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 100.408708][ T6884] netlink: 44 bytes leftover after parsing attributes in process `syz.3.220'. [ 100.420295][ T6884] netlink: 'syz.3.220': attribute type 1 has an invalid length. [ 100.523046][ T6886] netlink: 'syz.1.222': attribute type 4 has an invalid length. [ 100.591277][ T40] audit: type=1800 audit(1767251577.789:36): pid=6891 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.223" name="SYSV00000000" dev="tmpfs" ino=1 res=0 errno=0 [ 100.723376][ T6079] usb 40-1: device descriptor read/8, error -110 [ 101.033863][ T6897] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(8) [ 101.036188][ T6897] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 101.038677][ T6898] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(11) [ 101.040932][ T6898] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 101.043597][ T6897] vhci_hcd vhci_hcd.0: Device attached [ 101.043598][ T6898] vhci_hcd vhci_hcd.0: Device attached [ 101.073833][ T6242] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 101.125020][ T6904] vhci_hcd: connection closed [ 101.126114][ T6902] vhci_hcd: connection closed [ 101.128398][ T12] vhci_hcd vhci_hcd.1: stop threads [ 101.133071][ T12] vhci_hcd vhci_hcd.1: release socket [ 101.136151][ T12] vhci_hcd vhci_hcd.1: disconnect device [ 101.139094][ T12] vhci_hcd vhci_hcd.1: stop threads [ 101.141213][ T12] vhci_hcd vhci_hcd.1: release socket [ 101.143270][ T12] vhci_hcd vhci_hcd.1: disconnect device [ 101.262539][ T6910] netlink: 8 bytes leftover after parsing attributes in process `syz.3.229'. [ 101.326517][ T6079] usb usb40-port1: attempt power cycle [ 101.329937][ T5954] Bluetooth: hci0: connection err: -111 [ 101.399556][ T6242] usb 7-1: Using ep0 maxpacket: 8 [ 101.884549][ T6079] usb usb40-port1: unable to enumerate USB device [ 101.973516][ T6242] usb 7-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 101.976998][ T6242] usb 7-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 101.981187][ T6242] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 101.986869][ T6242] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.996605][ T6242] usbtmc 7-1:16.0: bulk endpoints not found [ 102.092080][ T6910] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 102.095953][ T6910] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 102.104407][ T6910] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 102.108521][ T6910] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 102.110631][ T6910] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 102.114198][ T6910] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 102.118740][ T6910] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 102.121225][ T6910] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 102.123726][ T6910] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 102.127315][ T6910] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 102.131030][ T6910] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 102.133180][ T6910] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 102.136513][ T6910] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 102.463278][ T10] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 102.553282][ T6079] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 102.620583][ T10] usb 6-1: config 1 interface 0 altsetting 5 bulk endpoint 0x82 has invalid maxpacket 32 [ 102.626199][ T10] usb 6-1: config 1 interface 0 has no altsetting 0 [ 102.632930][ T10] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 102.637783][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.642469][ T10] usb 6-1: Product: 됅䙭ᗮ愔뾍ƚ싵ᄳ鲯䷜ [ 102.646584][ T10] usb 6-1: Manufacturer: 㨢첧潯୸煔陳谘⧓䮶珽⪮뷀哇ͺꗲⰶ醜潥휎㇎且龘掁君劈鉄鑃뿌镱榶틨뜄⩡⻫᧯呸䊝嘒灙酬瘔Ӗ꥽꯯饏穝℗ಿ﬇虐뢾⮞擌ᤛ괪匲㗍ᶠ鏑春뾍汯뭷呾㝀ᣜᒝ翭沰襑ᩬ≢饎 [ 102.660810][ T10] usb 6-1: SerialNumber:  [ 102.668602][ T6913] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 102.715339][ T6079] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 102.719207][ T6079] usb 5-1: config 0 has no interfaces? [ 102.721784][ T6079] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 102.726048][ T6079] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.732212][ T6079] usb 5-1: config 0 descriptor?? [ 102.942315][ T34] usb 5-1: USB disconnect, device number 4 [ 103.121859][ T10] usblp 6-1:1.0: usblp0: USB Bidirectional printer dev 4 if 0 alt 5 proto 2 vid 0x0525 pid 0xA4A8 [ 103.129054][ T10] usb 6-1: USB disconnect, device number 4 [ 103.135453][ T10] usblp0: removed [ 103.364219][ T5298] Bluetooth: hci1: command 0x0c1a tx timeout [ 103.851965][ T10] usb 7-1: USB disconnect, device number 3 [ 104.163198][ T5298] Bluetooth: hci3: command 0x0405 tx timeout [ 104.165939][ T5298] Bluetooth: hci2: command 0x0c1a tx timeout [ 104.171724][ T5954] Bluetooth: hci0: command 0x0406 tx timeout [ 104.490847][ T6957] libceph: resolve '400' (ret=-3): failed [ 104.685029][ T6962] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 104.687931][ T6962] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 104.691490][ T6962] vhci_hcd vhci_hcd.0: Device attached [ 104.943228][ T34] usb 41-1: new low-speed USB device number 2 using vhci_hcd [ 105.422573][ T6963] vhci_hcd: connection reset by peer [ 105.426911][ T1173] vhci_hcd vhci_hcd.2: stop threads [ 105.429552][ T1173] vhci_hcd vhci_hcd.2: release socket [ 105.453360][ T5954] Bluetooth: hci1: command 0x0c1a tx timeout [ 105.455343][ T1173] vhci_hcd vhci_hcd.2: disconnect device [ 106.145452][ T1173] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.243262][ T5954] Bluetooth: hci3: command 0x0405 tx timeout [ 106.245358][ T5954] Bluetooth: hci0: command 0x0406 tx timeout [ 106.373830][ T5954] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 106.374158][ T1173] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.377775][ T5954] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 106.386301][ T5954] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 106.390455][ T5954] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 106.394657][ T5954] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 106.610031][ T1173] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.822643][ T1173] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.875229][ T7017] : renamed from bond_slave_0 (while UP) [ 107.083607][ T1173] bridge_slave_1: left allmulticast mode [ 107.090082][ T1173] bridge_slave_1: left promiscuous mode [ 107.095226][ T1173] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.119934][ T1173] bridge_slave_0: left allmulticast mode [ 107.133840][ T1173] bridge_slave_0: left promiscuous mode [ 107.135951][ T1173] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.227242][ T29] hid-generic 0000:0000:0003.0002: unknown main item tag 0x6 [ 107.230907][ T29] hid-generic 0000:0000:0003.0002: unexpected long global item [ 107.235143][ T29] hid-generic 0000:0000:0003.0002: probe with driver hid-generic failed with error -22 [ 107.533209][ T5954] Bluetooth: hci1: command 0x0c1a tx timeout [ 107.552787][ T5939] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 107.761249][ T5939] usb 7-1: config 0 has no interfaces? [ 107.763308][ T5939] usb 7-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 107.808956][ T5939] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.840300][ T5939] usb 7-1: config 0 descriptor?? [ 107.895416][ T1173] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.905027][ T1173] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.910944][ T1173] bond0 (unregistering): Released all slaves [ 107.924777][ T7031] netlink: 'syz.1.260': attribute type 29 has an invalid length. [ 107.927636][ T7031] netlink: 8 bytes leftover after parsing attributes in process `syz.1.260'. [ 107.931225][ T7032] veth0_to_bridge: entered promiscuous mode [ 107.934471][ T7001] chnl_net:caif_netlink_parms(): no params data found [ 108.010512][ T7001] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.012928][ T7001] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.019519][ T7001] bridge_slave_0: entered allmulticast mode [ 108.022328][ T7001] bridge_slave_0: entered promiscuous mode [ 108.029487][ T7001] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.031857][ T7001] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.035179][ T7001] bridge_slave_1: entered allmulticast mode [ 108.037920][ T7001] bridge_slave_1: entered promiscuous mode [ 108.079869][ T7001] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.084611][ T7001] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.099179][ T7001] team0: Port device team_slave_0 added [ 108.102425][ T7001] team0: Port device team_slave_1 added [ 108.116761][ T7001] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.119143][ T7001] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 108.129976][ T7001] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.136403][ T7001] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.138775][ T7001] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 108.149905][ T7001] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.215428][ T7028] veth0_to_bridge: left promiscuous mode [ 108.224672][ T7001] hsr_slave_0: entered promiscuous mode [ 108.228574][ T7001] hsr_slave_1: entered promiscuous mode [ 108.231626][ T7001] debugfs: 'hsr0' already exists in 'hsr' [ 108.235573][ T7001] Cannot create hsr debugfs directory [ 108.311437][ T1173] hsr_slave_0: left promiscuous mode [ 108.314924][ T1173] hsr_slave_1: left promiscuous mode [ 108.318068][ T1173] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.321173][ T1173] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.329203][ T1173] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.332459][ T1173] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.333598][ T5944] Bluetooth: hci3: command 0x0405 tx timeout [ 108.337905][ T5954] Bluetooth: hci0: command 0x0406 tx timeout [ 108.349013][ T1173] veth1_macvtap: left promiscuous mode [ 108.351716][ T1173] veth0_macvtap: left promiscuous mode [ 108.354658][ T1173] veth1_vlan: left promiscuous mode [ 108.356997][ T1173] veth0_vlan: left promiscuous mode [ 108.484961][ T5954] Bluetooth: hci2: command tx timeout [ 108.681868][ T1173] team0 (unregistering): Port device team_slave_1 removed [ 108.710490][ T1173] team0 (unregistering): Port device team_slave_0 removed [ 109.197933][ T7001] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 109.212457][ T7001] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 109.230451][ T7001] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 109.256640][ T7001] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 109.344920][ T7001] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.366065][ T7001] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.384489][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.387248][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.404394][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.406781][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.568949][ T6079] usb 7-1: USB disconnect, device number 4 [ 109.766114][ T7001] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.034781][ T7001] veth0_vlan: entered promiscuous mode [ 110.079718][ T7001] veth1_vlan: entered promiscuous mode [ 110.083257][ T34] vhci_hcd vhci_hcd.2: vhci_device speed not set [ 110.386053][ T7001] veth0_macvtap: entered promiscuous mode [ 110.403232][ T5954] Bluetooth: hci0: command 0x0406 tx timeout [ 110.406621][ T7106] netlink: 8 bytes leftover after parsing attributes in process `syz.1.268'. [ 110.412510][ T7001] veth1_macvtap: entered promiscuous mode [ 110.436771][ T7001] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.452229][ T7001] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.490582][ T1173] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.499610][ T6522] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.505856][ T6522] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.509160][ T6522] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.563240][ T5954] Bluetooth: hci2: command tx timeout [ 110.840650][ T6522] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.850789][ T6522] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.873770][ T6522] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.888746][ T6522] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.057847][ T7117] block device autoloading is deprecated and will be removed. [ 111.068307][ T7119] netlink: 12 bytes leftover after parsing attributes in process `syz.4.254'. [ 111.413194][ T40] audit: type=1326 audit(1767251588.609:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7121 comm="syz.3.271" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 111.422256][ T40] audit: type=1326 audit(1767251588.609:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7121 comm="syz.3.271" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 111.445175][ T40] audit: type=1326 audit(1767251588.649:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7121 comm="syz.3.271" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 111.461766][ T40] audit: type=1326 audit(1767251588.649:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7121 comm="syz.3.271" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 111.470739][ T40] audit: type=1326 audit(1767251588.659:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7121 comm="syz.3.271" exe="/syz-executor" sig=0 arch=40000003 syscall=369 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 111.483271][ T40] audit: type=1326 audit(1767251588.659:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7121 comm="syz.3.271" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 111.492790][ T40] audit: type=1326 audit(1767251588.659:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7121 comm="syz.3.271" exe="/syz-executor" sig=0 arch=40000003 syscall=437 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 111.501839][ T40] audit: type=1326 audit(1767251588.659:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7121 comm="syz.3.271" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 111.510389][ T40] audit: type=1326 audit(1767251588.669:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7121 comm="syz.3.271" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 111.519701][ T40] audit: type=1326 audit(1767251588.669:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7121 comm="syz.3.271" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf700d579 code=0x7ffc0000 [ 111.573912][ T7129] pim6reg: entered allmulticast mode [ 112.397471][ T7156] fuse: Unknown parameter '0x0000000000000004' [ 112.629501][ T7160] netlink: 24 bytes leftover after parsing attributes in process `syz.2.279'. [ 112.633454][ T7160] netlink: 24 bytes leftover after parsing attributes in process `syz.2.279'. [ 112.653256][ T5954] Bluetooth: hci2: command tx timeout [ 113.015998][ T7165] evm: overlay not supported [ 113.483199][ T34] usb 8-1: new low-speed USB device number 2 using dummy_hcd [ 113.629452][ T7172] fuse: Unknown parameter '0x0000000000000006' [ 113.647281][ T34] usb 8-1: config 0 has an invalid interface number: 1 but max is 0 [ 113.653265][ T34] usb 8-1: config 0 has no interface number 0 [ 113.661545][ T34] usb 8-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 113.666076][ T34] usb 8-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 113.670175][ T34] usb 8-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 113.678540][ T34] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.710023][ T34] usb 8-1: config 0 descriptor?? [ 113.713431][ T7170] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 113.715928][ T7175] process 'syz.4.281' launched '/dev/fd/4' with NULL argv: empty string added [ 113.742515][ T34] iowarrior 8-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 114.126115][ T7177] ./file0: Can't lookup blockdev [ 114.739734][ T5954] Bluetooth: hci2: command tx timeout [ 114.828612][ T7190] netlink: 32 bytes leftover after parsing attributes in process `syz.4.286'. [ 114.831600][ T7190] netlink: 32 bytes leftover after parsing attributes in process `syz.4.286'. [ 114.854434][ T7190] netlink: 32 bytes leftover after parsing attributes in process `syz.4.286'. [ 114.857699][ T7190] netlink: 32 bytes leftover after parsing attributes in process `syz.4.286'. [ 114.909703][ T7190] netlink: 32 bytes leftover after parsing attributes in process `syz.4.286'. [ 114.916684][ T7190] netlink: 32 bytes leftover after parsing attributes in process `syz.4.286'. [ 114.934973][ T7188] Process accounting resumed [ 115.118991][ T7206] netlink: 'syz.2.287': attribute type 10 has an invalid length. [ 115.124635][ T7206] batman_adv: batadv0: Adding interface: team0 [ 115.126754][ T7206] batman_adv: batadv0: The MTU of interface team0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 115.135392][ T7206] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 115.146018][ T7206] netlink: 'syz.2.287': attribute type 10 has an invalid length. [ 115.148614][ T7206] netlink: 2 bytes leftover after parsing attributes in process `syz.2.287'. [ 115.151563][ T7206] team0: entered promiscuous mode [ 115.153791][ T7206] team_slave_0: entered promiscuous mode [ 115.155892][ T7206] team_slave_1: entered promiscuous mode [ 115.157878][ T7206] geneve0: entered promiscuous mode [ 115.160840][ T7206] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.163651][ T7206] batman_adv: batadv0: Interface activated: team0 [ 115.165942][ T7206] batman_adv: batadv0: Interface deactivated: team0 [ 115.168132][ T7206] batman_adv: batadv0: Removing interface: team0 [ 115.174721][ T7206] bridge0: port 3(team0) entered blocking state [ 115.177163][ T7206] bridge0: port 3(team0) entered disabled state [ 115.179514][ T7206] team0: entered allmulticast mode [ 115.181278][ T7206] team_slave_0: entered allmulticast mode [ 115.183557][ T7206] team_slave_1: entered allmulticast mode [ 115.185729][ T7206] geneve0: entered allmulticast mode [ 115.190323][ T7206] bridge0: port 3(team0) entered blocking state [ 115.192642][ T7206] bridge0: port 3(team0) entered forwarding state [ 115.252346][ T7219] netlink: 56 bytes leftover after parsing attributes in process `syz.1.293'. [ 115.574829][ T7232] bridge_slave_0: left allmulticast mode [ 115.575530][ T6242] kernel write not supported for file /comedi4 (pid: 6242 comm: kworker/2:5) [ 115.580820][ T7232] bridge_slave_0: left promiscuous mode [ 115.588631][ T7232] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.619714][ T7232] bridge_slave_1: left allmulticast mode [ 115.644351][ T7232] bridge_slave_1: left promiscuous mode [ 115.660620][ T7232] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.692788][ T7232] bond0: (slave bond_slave_0): Releasing backup interface [ 115.706494][ T7232] bond0: (slave bond_slave_1): Releasing backup interface [ 115.735205][ T7232] team0: Port device team_slave_0 removed [ 115.749732][ T7232] team0: Port device team_slave_1 removed [ 115.754365][ T7232] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 115.757031][ T7232] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 115.766253][ T7232] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 115.769013][ T7232] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 115.777562][ T7232] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 116.265529][ T5939] usb 8-1: USB disconnect, device number 2 [ 117.169859][ T7290] netlink: 'syz.2.309': attribute type 29 has an invalid length. [ 117.173409][ T7290] netlink: 8 bytes leftover after parsing attributes in process `syz.2.309'. [ 117.178754][ T7290] veth0_to_bridge: entered promiscuous mode [ 117.893626][ T7283] veth0_to_bridge: left promiscuous mode [ 117.991781][ T5954] Bluetooth: hci0: ACL packet for unknown connection handle 201 [ 118.895905][ T7313] netlink: 32 bytes leftover after parsing attributes in process `syz.2.317'. [ 119.036774][ T7300] FAULT_INJECTION: forcing a failure. [ 119.036774][ T7300] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 119.041646][ T7300] CPU: 2 UID: 0 PID: 7300 Comm: syz.4.312 Not tainted syzkaller #0 PREEMPT(full) [ 119.041662][ T7300] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 119.041669][ T7300] Call Trace: [ 119.041674][ T7300] [ 119.041679][ T7300] dump_stack_lvl+0x16c/0x1f0 [ 119.041699][ T7300] should_fail_ex+0x512/0x640 [ 119.041714][ T7300] should_fail_alloc_page+0xe7/0x130 [ 119.041732][ T7300] prepare_alloc_pages+0x401/0x670 [ 119.041751][ T7300] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 119.041767][ T7300] ? find_held_lock+0x2b/0x80 [ 119.041790][ T7300] ? mark_held_locks+0x49/0x80 [ 119.041805][ T7300] ? finish_task_switch.isra.0+0x207/0xbd0 [ 119.041829][ T7300] ? lockdep_hardirqs_on+0x7c/0x110 [ 119.041857][ T7300] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 119.041883][ T7300] ? __lock_acquire+0x436/0x2890 [ 119.041903][ T7300] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 119.041921][ T7300] ? policy_nodemask+0xea/0x4e0 [ 119.041939][ T7300] alloc_pages_mpol+0x1fb/0x550 [ 119.041956][ T7300] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 119.041980][ T7300] folio_alloc_mpol_noprof+0x36/0x2f0 [ 119.041998][ T7300] alloc_migration_target_by_mpol+0x246/0x500 [ 119.042027][ T7300] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 119.042047][ T7300] ? __pfx___might_resched+0x10/0x10 [ 119.042069][ T7300] ? find_held_lock+0x2b/0x80 [ 119.042097][ T7300] migrate_pages_batch+0x3bc/0x3bb0 [ 119.042119][ T7300] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 119.042146][ T7300] ? __pfx_migrate_pages_batch+0x10/0x10 [ 119.042162][ T7300] migrate_pages_sync+0x12d/0x8a0 [ 119.042174][ T7300] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 119.042187][ T7300] ? lockdep_hardirqs_on+0x7c/0x110 [ 119.042203][ T7300] ? irqentry_exit+0x1dd/0x8c0 [ 119.042219][ T7300] ? __pfx_migrate_pages_sync+0x10/0x10 [ 119.042235][ T7300] migrate_pages+0x1b0b/0x2350 [ 119.042248][ T7300] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 119.042264][ T7300] ? __pfx_migrate_pages+0x10/0x10 [ 119.042276][ T7300] ? mas_next_slot+0x12d3/0x1cb0 [ 119.042287][ T7300] ? find_held_lock+0x2b/0x80 [ 119.042304][ T7300] ? up_write+0x282/0x4e0 [ 119.042317][ T7300] do_mbind+0x6e2/0xf20 [ 119.042332][ T7300] ? __pfx_do_mbind+0x10/0x10 [ 119.042342][ T7300] ? find_held_lock+0x2b/0x80 [ 119.042362][ T7300] ? __pfx_get_nodes+0x10/0x10 [ 119.042380][ T7300] ? __fget_files+0x20e/0x3c0 [ 119.042410][ T7300] kernel_mbind+0x1e3/0x1f0 [ 119.042430][ T7300] ? __pfx_kernel_mbind+0x10/0x10 [ 119.042448][ T7300] ? syscall_user_dispatch+0x78/0x140 [ 119.042478][ T7300] __do_fast_syscall_32+0xe8/0x680 [ 119.042503][ T7300] do_fast_syscall_32+0x32/0x80 [ 119.042520][ T7300] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 119.042534][ T7300] RIP: 0023:0xf706d579 [ 119.042543][ T7300] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 119.042553][ T7300] RSP: 002b:00000000f543c55c EFLAGS: 00000296 ORIG_RAX: 0000000000000112 [ 119.042564][ T7300] RAX: ffffffffffffffda RBX: 0000000080400000 RCX: 0000000000c01100 [ 119.042575][ T7300] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 119.042584][ T7300] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 119.042594][ T7300] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 119.042606][ T7300] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 119.042627][ T7300] [ 119.244407][ T7321] FAULT_INJECTION: forcing a failure. [ 119.244407][ T7321] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 119.254424][ T7321] CPU: 0 UID: 0 PID: 7321 Comm: syz.1.318 Not tainted syzkaller #0 PREEMPT(full) [ 119.254440][ T7321] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 119.254448][ T7321] Call Trace: [ 119.254452][ T7321] [ 119.254456][ T7321] dump_stack_lvl+0x16c/0x1f0 [ 119.254476][ T7321] should_fail_ex+0x512/0x640 [ 119.254491][ T7321] _copy_from_user+0x2e/0xd0 [ 119.254504][ T7321] input_event_from_user+0x137/0x290 [ 119.254521][ T7321] ? __pfx_input_event_from_user+0x10/0x10 [ 119.254537][ T7321] ? input_inject_event+0x1c0/0x3b0 [ 119.254554][ T7321] evdev_write+0x26b/0x440 [ 119.254570][ T7321] ? __pfx_evdev_write+0x10/0x10 [ 119.254585][ T7321] ? bpf_lsm_file_permission+0x9/0x10 [ 119.254599][ T7321] ? security_file_permission+0x71/0x210 [ 119.254614][ T7321] ? rw_verify_area+0xcf/0x6c0 [ 119.254629][ T7321] ? __pfx_evdev_write+0x10/0x10 [ 119.254642][ T7321] vfs_write+0x2a0/0x11d0 [ 119.254660][ T7321] ? __pfx_vfs_write+0x10/0x10 [ 119.254675][ T7321] ? find_held_lock+0x2b/0x80 [ 119.254690][ T7321] ? __fget_files+0x204/0x3c0 [ 119.254708][ T7321] ? __fget_files+0x20e/0x3c0 [ 119.254727][ T7321] ksys_write+0x1f8/0x250 [ 119.254742][ T7321] ? __pfx_ksys_write+0x10/0x10 [ 119.254761][ T7321] __do_fast_syscall_32+0xe8/0x680 [ 119.254780][ T7321] do_fast_syscall_32+0x32/0x80 [ 119.254797][ T7321] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 119.254811][ T7321] RIP: 0023:0xf7fc3579 [ 119.254820][ T7321] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 119.254831][ T7321] RSP: 002b:00000000f54b655c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 119.254842][ T7321] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000040 [ 119.254849][ T7321] RDX: 00000000000012d8 RSI: 0000000000000000 RDI: 0000000000000000 [ 119.254856][ T7321] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 119.254862][ T7321] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 119.254868][ T7321] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 119.254882][ T7321] [ 119.379372][ T7326] FAULT_INJECTION: forcing a failure. [ 119.379372][ T7326] name failslab, interval 1, probability 0, space 0, times 0 [ 119.428308][ T7326] CPU: 3 UID: 0 PID: 7326 Comm: syz.3.320 Not tainted syzkaller #0 PREEMPT(full) [ 119.428328][ T7326] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 119.428338][ T7326] Call Trace: [ 119.428343][ T7326] [ 119.428349][ T7326] dump_stack_lvl+0x16c/0x1f0 [ 119.428375][ T7326] should_fail_ex+0x512/0x640 [ 119.428392][ T7326] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 119.428412][ T7326] should_failslab+0xc2/0x120 [ 119.428434][ T7326] kmem_cache_alloc_noprof+0x83/0x770 [ 119.428452][ T7326] ? skb_clone+0x190/0x3f0 [ 119.428474][ T7326] ? skb_clone+0x190/0x3f0 [ 119.428490][ T7326] skb_clone+0x190/0x3f0 [ 119.428509][ T7326] netlink_deliver_tap+0xabd/0xd30 [ 119.428534][ T7326] netlink_unicast+0x64c/0x870 [ 119.428557][ T7326] ? __pfx_netlink_unicast+0x10/0x10 [ 119.428577][ T7326] ? __pfx___might_resched+0x10/0x10 [ 119.428605][ T7326] netlink_sendmsg+0x8c8/0xdd0 [ 119.428629][ T7326] ? __pfx_netlink_sendmsg+0x10/0x10 [ 119.428652][ T7326] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 119.428679][ T7326] ____sys_sendmsg+0xa5d/0xc30 [ 119.428719][ T7326] ? __pfx_____sys_sendmsg+0x10/0x10 [ 119.428740][ T7326] ? get_compat_msghdr+0x11a/0x170 [ 119.428769][ T7326] ___sys_sendmsg+0x134/0x1d0 [ 119.428789][ T7326] ? __pfx____sys_sendmsg+0x10/0x10 [ 119.428819][ T7326] ? find_held_lock+0x2b/0x80 [ 119.428853][ T7326] __sys_sendmsg+0x16d/0x220 [ 119.428871][ T7326] ? __pfx___sys_sendmsg+0x10/0x10 [ 119.428899][ T7326] ? do_user_addr_fault+0x843/0x1370 [ 119.428922][ T7326] __do_fast_syscall_32+0xe8/0x680 [ 119.428947][ T7326] do_fast_syscall_32+0x32/0x80 [ 119.428991][ T7326] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 119.429010][ T7326] RIP: 0023:0xf700d579 [ 119.429021][ T7326] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 119.429035][ T7326] RSP: 002b:00000000f53fd55c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 119.429049][ T7326] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000800003c0 [ 119.429059][ T7326] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 119.429067][ T7326] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 119.429076][ T7326] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 119.429084][ T7326] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 119.429104][ T7326] [ 119.799352][ T7342] netlink: 'syz.4.322': attribute type 29 has an invalid length. [ 119.805474][ T7342] veth0_to_bridge: entered promiscuous mode [ 120.524990][ T7334] veth0_to_bridge: left promiscuous mode [ 122.034605][ T7393] __nla_validate_parse: 1 callbacks suppressed [ 122.034622][ T7393] netlink: 52 bytes leftover after parsing attributes in process `syz.4.332'. [ 122.116035][ T7398] netlink: 96 bytes leftover after parsing attributes in process `syz.4.333'. [ 122.321588][ T7406] netlink: 'syz.4.334': attribute type 29 has an invalid length. [ 122.333245][ T7406] netlink: 8 bytes leftover after parsing attributes in process `syz.4.334'. [ 122.359358][ T7406] veth0_to_bridge: entered promiscuous mode [ 122.382479][ T5954] Bluetooth: hci0: ACL packet for unknown connection handle 200 [ 122.389163][ T7410] Driver unsupported XDP return value 0 on prog (id 70) dev N/A, expect packet loss! [ 123.051183][ T7427] program syz.1.343 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 123.053735][ T7399] veth0_to_bridge: left promiscuous mode [ 123.563558][ T5954] Bluetooth: hci3: unexpected event for opcode 0x2006 [ 123.633583][ T7431] netlink: 152 bytes leftover after parsing attributes in process `syz.4.345'. [ 123.637987][ T7431] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(4) [ 123.640155][ T7431] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 123.643428][ T7431] vhci_hcd vhci_hcd.0: Device attached [ 123.646139][ T7444] vhci_hcd: connection closed [ 123.653526][ T12] vhci_hcd vhci_hcd.4: stop threads [ 123.657118][ T12] vhci_hcd vhci_hcd.4: release socket [ 123.658902][ T12] vhci_hcd vhci_hcd.4: disconnect device [ 124.250643][ T7447] openvswitch: netlink: Missing key (keys=40, expected=80) [ 124.345521][ T7449] netlink: 8 bytes leftover after parsing attributes in process `syz.4.350'. [ 124.482205][ T7454] [ 124.483070][ T7454] ====================================================== [ 124.485417][ T7454] WARNING: possible circular locking dependency detected [ 124.487702][ T7454] syzkaller #0 Not tainted [ 124.489258][ T7454] ------------------------------------------------------ [ 124.491963][ T7454] syz.4.351/7454 is trying to acquire lock: [ 124.494521][ T7454] ffff88804fcd10d0 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xe1/0x12d0 [ 124.497544][ T7454] [ 124.497544][ T7454] but task is already holding lock: [ 124.499946][ T7454] ffff88804c107468 (&pipe->mutex){+.+.}-{4:4}, at: pipe_lock+0x64/0x80 [ 124.502762][ T7454] [ 124.502762][ T7454] which lock already depends on the new lock. [ 124.502762][ T7454] [ 124.506325][ T7454] [ 124.506325][ T7454] the existing dependency chain (in reverse order) is: [ 124.509523][ T7454] [ 124.509523][ T7454] -> #3 (&pipe->mutex){+.+.}-{4:4}: [ 124.512172][ T7454] __mutex_lock+0x1aa/0x1ca0 [ 124.514203][ T7454] anon_pipe_write+0x15d/0x1bd0 [ 124.516111][ T7454] __kernel_write_iter+0x720/0xb10 [ 124.518005][ T7454] __kernel_write+0xf5/0x140 [ 124.519715][ T7454] autofs_notify_daemon+0x4db/0xd60 [ 124.522069][ T7454] autofs_wait+0x10f3/0x1ac0 [ 124.524278][ T7454] autofs_mount_wait+0x132/0x3c0 [ 124.526594][ T7454] autofs_d_automount+0x4b2/0x960 [ 124.528646][ T7454] __traverse_mounts+0x1b9/0x830 [ 124.530446][ T7454] step_into_slowpath+0x772/0xf50 [ 124.532295][ T7454] path_lookupat+0x627/0xc40 [ 124.534008][ T7454] filename_lookup+0x224/0x5f0 [ 124.535740][ T7454] kern_path+0x35/0x50 [ 124.537303][ T7454] lookup_bdev+0xd8/0x280 [ 124.538908][ T7454] resume_store+0x1d6/0x490 [ 124.540561][ T7454] kobj_attr_store+0x58/0x80 [ 124.542323][ T7454] sysfs_kf_write+0xf2/0x150 [ 124.544103][ T7454] kernfs_fop_write_iter+0x3af/0x570 [ 124.546143][ T7454] vfs_write+0x7d3/0x11d0 [ 124.548193][ T7454] ksys_write+0x12a/0x250 [ 124.550376][ T7454] __do_fast_syscall_32+0xe8/0x680 [ 124.552732][ T7454] do_fast_syscall_32+0x32/0x80 [ 124.554740][ T7454] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 124.557543][ T7454] [ 124.557543][ T7454] -> #2 (&sbi->pipe_mutex){+.+.}-{4:4}: [ 124.560090][ T7454] __mutex_lock+0x1aa/0x1ca0 [ 124.561866][ T7454] autofs_notify_daemon+0x4a6/0xd60 [ 124.563980][ T7454] autofs_wait+0x10f3/0x1ac0 [ 124.565661][ T7454] autofs_mount_wait+0x132/0x3c0 [ 124.567326][ T7454] autofs_d_automount+0x4b2/0x960 [ 124.569116][ T7454] __traverse_mounts+0x1b9/0x830 [ 124.570900][ T7454] step_into_slowpath+0x772/0xf50 [ 124.572834][ T7454] path_lookupat+0x627/0xc40 [ 124.574553][ T7454] filename_lookup+0x224/0x5f0 [ 124.576286][ T7454] kern_path+0x35/0x50 [ 124.577831][ T7454] lookup_bdev+0xd8/0x280 [ 124.579434][ T7454] resume_store+0x1d6/0x490 [ 124.581125][ T7454] kobj_attr_store+0x58/0x80 [ 124.583234][ T7454] sysfs_kf_write+0xf2/0x150 [ 124.585451][ T7454] kernfs_fop_write_iter+0x3af/0x570 [ 124.587965][ T7454] vfs_write+0x7d3/0x11d0 [ 124.590123][ T7454] ksys_write+0x12a/0x250 [ 124.592214][ T7454] __do_fast_syscall_32+0xe8/0x680 [ 124.594718][ T7454] do_fast_syscall_32+0x32/0x80 [ 124.597088][ T7454] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 124.600008][ T7454] [ 124.600008][ T7454] -> #1 (&of->mutex){+.+.}-{4:4}: [ 124.603159][ T7454] __mutex_lock+0x1aa/0x1ca0 [ 124.605438][ T7454] kernfs_seq_start+0x4f/0x2a0 [ 124.607731][ T7454] seq_read_iter+0x2c1/0x12d0 [ 124.610002][ T7454] kernfs_fop_read_iter+0x46c/0x610 [ 124.612510][ T7454] copy_splice_read+0x618/0xc20 [ 124.614904][ T7454] do_splice_read+0x285/0x370 [ 124.617157][ T7454] splice_direct_to_actor+0x2a1/0xa30 [ 124.619156][ T7454] do_splice_direct+0x174/0x240 [ 124.621296][ T7454] do_sendfile+0xb06/0xe50 [ 124.623397][ T7454] __ia32_compat_sys_sendfile+0x1e5/0x220 [ 124.625879][ T7454] __do_fast_syscall_32+0xe8/0x680 [ 124.628175][ T7454] do_fast_syscall_32+0x32/0x80 [ 124.630022][ T7454] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 124.632397][ T7454] [ 124.632397][ T7454] -> #0 (&p->lock){+.+.}-{4:4}: [ 124.634782][ T7454] __lock_acquire+0x1669/0x2890 [ 124.636573][ T7454] lock_acquire+0x179/0x330 [ 124.638334][ T7454] __mutex_lock+0x1aa/0x1ca0 [ 124.640061][ T7454] seq_read_iter+0xe1/0x12d0 [ 124.641813][ T7454] kernfs_fop_read_iter+0x46c/0x610 [ 124.644055][ T7454] copy_splice_read+0x618/0xc20 [ 124.646019][ T7454] do_splice_read+0x285/0x370 [ 124.647739][ T7454] splice_file_to_pipe+0x109/0x120 [ 124.649721][ T7454] do_sendfile+0x400/0xe50 [ 124.651388][ T7454] __ia32_compat_sys_sendfile+0x1e5/0x220 [ 124.654002][ T7454] __do_fast_syscall_32+0xe8/0x680 [ 124.655959][ T7454] do_fast_syscall_32+0x32/0x80 [ 124.657773][ T7454] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 124.660024][ T7454] [ 124.660024][ T7454] other info that might help us debug this: [ 124.660024][ T7454] [ 124.663427][ T7454] Chain exists of: [ 124.663427][ T7454] &p->lock --> &sbi->pipe_mutex --> &pipe->mutex [ 124.663427][ T7454] [ 124.667356][ T7454] Possible unsafe locking scenario: [ 124.667356][ T7454] [ 124.669769][ T7454] CPU0 CPU1 [ 124.671472][ T7454] ---- ---- [ 124.673316][ T7454] lock(&pipe->mutex); [ 124.674689][ T7454] lock(&sbi->pipe_mutex); [ 124.676990][ T7454] lock(&pipe->mutex); [ 124.679189][ T7454] lock(&p->lock); [ 124.680471][ T7454] [ 124.680471][ T7454] *** DEADLOCK *** [ 124.680471][ T7454] [ 124.683001][ T7454] 1 lock held by syz.4.351/7454: [ 124.684580][ T7454] #0: ffff88804c107468 (&pipe->mutex){+.+.}-{4:4}, at: pipe_lock+0x64/0x80 [ 124.687334][ T7454] [ 124.687334][ T7454] stack backtrace: [ 124.689311][ T7454] CPU: 3 UID: 0 PID: 7454 Comm: syz.4.351 Not tainted syzkaller #0 PREEMPT(full) [ 124.689325][ T7454] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 124.689332][ T7454] Call Trace: [ 124.689337][ T7454] [ 124.689341][ T7454] dump_stack_lvl+0x116/0x1f0 [ 124.689361][ T7454] print_circular_bug+0x275/0x340 [ 124.689381][ T7454] check_noncircular+0x146/0x160 [ 124.689401][ T7454] __lock_acquire+0x1669/0x2890 [ 124.689413][ T7454] ? mark_held_locks+0x49/0x80 [ 124.689423][ T7454] lock_acquire+0x179/0x330 [ 124.689433][ T7454] ? seq_read_iter+0xe1/0x12d0 [ 124.689448][ T7454] ? __pfx___might_resched+0x10/0x10 [ 124.689464][ T7454] __mutex_lock+0x1aa/0x1ca0 [ 124.689481][ T7454] ? seq_read_iter+0xe1/0x12d0 [ 124.689494][ T7454] ? do_sendfile+0x400/0xe50 [ 124.689508][ T7454] ? __do_fast_syscall_32+0xe8/0x680 [ 124.689525][ T7454] ? do_fast_syscall_32+0x32/0x80 [ 124.689541][ T7454] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 124.689555][ T7454] ? seq_read_iter+0xe1/0x12d0 [ 124.689569][ T7454] ? __pfx___mutex_lock+0x10/0x10 [ 124.689588][ T7454] ? alloc_pages_bulk_noprof+0xac5/0x1410 [ 124.689603][ T7454] ? seq_read_iter+0xe1/0x12d0 [ 124.689616][ T7454] seq_read_iter+0xe1/0x12d0 [ 124.689630][ T7454] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 124.689646][ T7454] kernfs_fop_read_iter+0x46c/0x610 [ 124.689664][ T7454] copy_splice_read+0x618/0xc20 [ 124.689680][ T7454] ? __pfx_aa_file_perm+0x10/0x10 [ 124.689695][ T7454] ? __pfx_copy_splice_read+0x10/0x10 [ 124.689713][ T7454] ? __fget_files+0x204/0x3c0 [ 124.689728][ T7454] ? __pfx_copy_splice_read+0x10/0x10 [ 124.689743][ T7454] do_splice_read+0x285/0x370 [ 124.689759][ T7454] splice_file_to_pipe+0x109/0x120 [ 124.689776][ T7454] do_sendfile+0x400/0xe50 [ 124.689791][ T7454] ? __pfx_do_sendfile+0x10/0x10 [ 124.689805][ T7454] ? putname+0xf5/0x1a0 [ 124.689814][ T7454] ? __ia32_sys_futex_time32+0x1d9/0x460 [ 124.689829][ T7454] ? __ia32_sys_futex_time32+0x2fc/0x460 [ 124.689843][ T7454] __ia32_compat_sys_sendfile+0x1e5/0x220 [ 124.689854][ T7454] ? xfd_validate_state+0x61/0x180 [ 124.689864][ T7454] ? __pfx___ia32_compat_sys_sendfile+0x10/0x10 [ 124.689877][ T7454] __do_fast_syscall_32+0xe8/0x680 [ 124.689895][ T7454] do_fast_syscall_32+0x32/0x80 [ 124.689911][ T7454] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 124.689925][ T7454] RIP: 0023:0xf706d579 [ 124.689935][ T7454] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 124.689954][ T7454] RSP: 002b:00000000f545d55c EFLAGS: 00000296 ORIG_RAX: 00000000000000bb [ 124.689965][ T7454] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000000007 [ 124.689973][ T7454] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000000 [ 124.689980][ T7454] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 124.689987][ T7454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 124.689994][ T7454] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 124.690005][ T7454] [ 124.923198][ T34] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 125.083168][ T34] usb 7-1: Using ep0 maxpacket: 32 [ 125.115565][ T34] usb 7-1: unable to get BOS descriptor or descriptor too short [ 125.119350][ T34] usb 7-1: unable to read config index 0 descriptor/start: -71 [ 125.121948][ T34] usb 7-1: can't read configurations, error -71