last executing test programs: 1.507220876s ago: executing program 0 (id=4654): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'pimreg\x00', 0x5005}) write$tun(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="0803"], 0x2e) 1.507103019s ago: executing program 0 (id=4655): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x80b42, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000100)=0x8000ffff, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000100)={0xc000, 0x30000, 0x5, 0x1, 0x400}) 1.369943137s ago: executing program 0 (id=4662): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @empty, 0x3}], 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5, 0x30}, 0xc) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x4048043) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x5, 0x3, 0xf06, 0x1, 0x94, 0xfffffffd, 0x5}, 0x9c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x9, 0x4, 0xfffffe2f, 0x9}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xabe33e5d, 0xfa00, {0x0, 0x0, 0x106, 0x2}}, 0xff37) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x3, 0x0, 0x13f, 0x3}}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e60, 0xfffffff2, @empty}}, 0xffffec47, 0x9, 0xffff1896, 0x100, 0x25, 0x7fff}, 0x9c) 1.300272008s ago: executing program 0 (id=4664): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'pimreg\x00', 0x5005}) write$tun(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="0803"], 0x2e) 1.300082054s ago: executing program 0 (id=4666): capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$VT_WAITACTIVE(r0, 0x5607) 1.237443527s ago: executing program 0 (id=4668): pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x3ff) sendfile(r0, r1, 0x0, 0x10ffff) ioctl$TCSETS(r1, 0x5402, 0x0) 458.002862ms ago: executing program 3 (id=4672): socket$netlink(0x10, 0x3, 0xe) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000100)={@val={0x0, 0x6003}, @void, @eth={@link_local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x67, 0x0, 0x3, 0x2f, 0x0, @private=0x1fe1, @multicast1}, {0xa000, 0x86dd, 0x8}}}}}}, 0x2e) 380.493603ms ago: executing program 1 (id=4674): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) sendto$packet(r0, &(0x7f00000002c0)="05031600d3fc140000004788031c09102c28", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x86dd, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) 380.236293ms ago: executing program 1 (id=4676): ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x20003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000780)={[0xd45, 0x1000009, 0xfffffffffffffffb, 0x10000000, 0x10000, 0x3, 0x4003004c2, 0xe, 0x9, 0xfffffffffffffffe, 0x1, 0x0, 0x3, 0x0, 0x9, 0x8d], 0x100000, 0x4880}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000100)) 299.689507ms ago: executing program 3 (id=4677): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x80b42, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000100)=0x8000ffff, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000100)={0xc000, 0x30000, 0x5, 0x1, 0x400}) 236.323538ms ago: executing program 1 (id=4678): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001040)={0x3, 0x10, &(0x7f0000000400)=@framed={{0x18, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4002}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffd}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}]}, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6cab2ea5}, 0x94) 236.253195ms ago: executing program 1 (id=4679): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x22e02, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4) 170.06744ms ago: executing program 1 (id=4680): prlimit64(0x0, 0x0, &(0x7f0000000000)={0x1, 0xd5da}, &(0x7f0000000040)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x35, 0x0, 0x2, 0x180, 0x5, 0x4, 0xf5, 0x50, 0x12, 0x2, 0xfffffffffffffffd, 0x9, 0x0, 0x6, 0xffffffffffffffff, 0xbdb], 0x200000, 0x500c0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x4, 0x1000000000, 0x0, 0x10043, 0x2000001, 0x3, 0x2004cb, 0x0, 0x1000007, 0xd2, 0x2, 0x9, 0x403, 0x0, 0x7], 0xeeee8000, 0x202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 169.906364ms ago: executing program 3 (id=4681): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0xffffffff) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000380)='./file0\x00', 0xd20006e2) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000c80)="93", 0x1}], 0x1, 0x7) 169.85711ms ago: executing program 2 (id=4682): set_mempolicy(0x8003, &(0x7f0000000080)=0x4, 0xd) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002180)='environ\x00') preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000480)=""/72, 0x48}], 0x1, 0x68, 0x5) 120.231203ms ago: executing program 3 (id=4683): r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) socket$igmp6(0xa, 0x3, 0x2) pipe2(&(0x7f00000001c0), 0x80000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="12000000050000000800000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r2, 0xffffffffffffffff}, &(0x7f0000000780), &(0x7f0000000740)=r1}, 0x22) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r3, &(0x7f00000001c0), 0x0}, 0x20) 120.103738ms ago: executing program 2 (id=4684): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @empty, 0x3}], 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5, 0x30}, 0xc) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x4048043) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x5, 0x3, 0xf06, 0x1, 0x94, 0xfffffffd, 0x5}, 0x9c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x9, 0x4, 0xfffffe2f, 0x9}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xabe33e5d, 0xfa00, {0x0, 0x0, 0x106, 0x2}}, 0xff37) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x3, 0x0, 0x13f, 0x3}}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e60, 0xfffffff2, @empty}}, 0xffffec47, 0x9, 0xffff1896, 0x100, 0x25, 0x7fff}, 0x9c) 120.038822ms ago: executing program 3 (id=4685): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="94", 0x1) tee(0xffffffffffffffff, r2, 0x8f5, 0x0) write(r0, 0x0, 0x0) 60.492606ms ago: executing program 2 (id=4686): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x2241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pimreg\x00', 0x5005}) write$tun(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0803"], 0x2e) 60.388829ms ago: executing program 2 (id=4687): unshare(0x2040400) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000000)={@cgroup, 0xffffffffffffffff, 0x2f, 0x0, 0x4}, 0x20) 267.676µs ago: executing program 1 (id=4688): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2(r1, 0x4068aea3, &(0x7f0000000000)={0xa8, 0x0, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x3d70000000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_CLEAR_DIRTY_LOG(r1, 0xc018aec0, &(0x7f0000000140)={0x0, 0x1c0, 0x380, &(0x7f0000000180)=[0x6bd1a312, 0xec66, 0xff, 0x8, 0x98bd, 0x80000000000000c, 0x2, 0x4, 0x10000, 0x100000001, 0x9004, 0x9, 0x8, 0x9, 0x5, 0x49, 0x3ff, 0x5, 0x2, 0x1, 0x8, 0x207, 0xc1, 0x1, 0x2, 0x2, 0x6, 0x9, 0x96, 0xffffffff, 0xffffffff00000000, 0x0, 0x5, 0x800000000100007, 0x4, 0x3, 0x9, 0x888f, 0x1, 0x6, 0x46, 0x1, 0x3, 0xa3de, 0x800020000000006, 0x6, 0x7, 0x400, 0x3, 0xffffffffffffffb7, 0xfffffffffffffffa, 0x2, 0xf, 0x6, 0x4, 0xe6, 0x7fffffffffffffff, 0x5, 0x9, 0x66, 0x6, 0x7, 0x40000005, 0xfffffffeffffffff, 0x9, 0xd, 0x10001, 0xbbd9, 0x80000000, 0xfffffffffffffc00, 0xfffffffffffffffe, 0x2, 0x2, 0x6, 0x4000000007, 0x2, 0x3, 0x2, 0x2, 0x1002, 0x6, 0x1fe, 0x1, 0xab9, 0x0, 0x4, 0x0, 0xffffffffffffff81, 0x9, 0xff, 0x6, 0x28000000, 0x5, 0x8061d, 0x3, 0x7, 0xf6, 0x1, 0x400006, 0x204, 0x7, 0xe542, 0x4, 0x8, 0x2293332f, 0x6, 0x7, 0x1e, 0x4, 0x2, 0x4, 0xfffffffffffffffb, 0x80020005, 0x7, 0xdfc4, 0xfff9, 0x10, 0x5, 0x8, 0x1, 0x53e0f0fb, 0xeb4, 0x3, 0xfffffffffffffffe, 0x7, 0xcc, 0x7, 0x1000003]}) 133.384µs ago: executing program 2 (id=4689): mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x600080, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00', 0x2) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) add_key$user(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000a40)='*', 0x1, 0xfffffffffffffffb) 67.915µs ago: executing program 3 (id=4690): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) 0s ago: executing program 2 (id=4691): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r0}, 0xc) 0s ago: executing program 2 (id=4692): r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2) r1 = memfd_create(&(0x7f0000000340)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf0\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ftruncate(r1, 0xffff) fcntl$addseals(r1, 0x409, 0x7) r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x1, 0x0, 0x4000}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, r2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) kernel console output (not intermixed with test programs): -1:1.0: nonzero urb status received: -71 [ 1440.642870][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 1440.642878][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1440.923571][T21638] 9pnet_virtio: no channels available for device syz [ 1441.718203][T21625] vhci_hcd: connection reset by peer [ 1441.720869][ T12] vhci_hcd vhci_hcd.3: stop threads [ 1441.722895][ T12] vhci_hcd vhci_hcd.3: release socket [ 1441.727152][ T12] vhci_hcd vhci_hcd.3: disconnect device [ 1442.015135][T15302] usb 42-1: device descriptor read/8, error -110 [ 1442.414774][T15302] usb usb42-port1: attempt power cycle [ 1442.976332][T15302] usb usb42-port1: unable to enumerate USB device [ 1443.126111][T21651] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 1443.128846][T21651] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1443.132384][T21651] vhci_hcd vhci_hcd.0: Device attached [ 1444.227172][T21652] vhci_hcd: connection closed [ 1444.227491][T14281] vhci_hcd vhci_hcd.3: stop threads [ 1444.230511][T14281] vhci_hcd vhci_hcd.3: release socket [ 1444.232557][T14281] vhci_hcd vhci_hcd.3: disconnect device [ 1444.571247][T21667] netfs: Couldn't get user pages (rc=-14) [ 1445.693793][T12269] usb 44-1: device descriptor read/8, error -110 [ 1445.803830][T12269] usb usb44-port1: attempt power cycle [ 1446.132348][T21679] 9pnet_virtio: no channels available for device syz [ 1446.584597][T12269] usb usb44-port1: unable to enumerate USB device [ 1446.914597][T21686] 9pnet_virtio: no channels available for device syz [ 1447.472891][T21688] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 1447.475388][T21688] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1447.558705][T21688] vhci_hcd vhci_hcd.0: Device attached [ 1447.989823][ T9] usb 38-1: SetAddress Request (32) to port 0 [ 1447.992456][ T9] usb 38-1: new SuperSpeed USB device number 32 using vhci_hcd [ 1448.064667][T21702] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 1448.067471][T21702] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1448.072379][T21702] vhci_hcd vhci_hcd.0: Device attached [ 1448.116810][T21689] vhci_hcd: connection reset by peer [ 1448.119530][T14281] vhci_hcd vhci_hcd.0: stop threads [ 1448.121867][T14281] vhci_hcd vhci_hcd.0: release socket [ 1448.124579][T14281] vhci_hcd vhci_hcd.0: disconnect device [ 1448.196207][T21705] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 1448.198418][T21705] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1448.201332][T21705] vhci_hcd vhci_hcd.0: Device attached [ 1448.343821][T12269] usb 40-1: SetAddress Request (16) to port 0 [ 1448.346237][T12269] usb 40-1: new SuperSpeed USB device number 16 using vhci_hcd [ 1448.483839][ T53] usb 44-1: SetAddress Request (32) to port 0 [ 1448.486563][ T53] usb 44-1: new SuperSpeed USB device number 32 using vhci_hcd [ 1449.662915][T21703] vhci_hcd: connection reset by peer [ 1449.667226][ T62] vhci_hcd vhci_hcd.1: stop threads [ 1449.669325][ T62] vhci_hcd vhci_hcd.1: release socket [ 1449.671547][ T62] vhci_hcd vhci_hcd.1: disconnect device [ 1449.820543][T21706] vhci_hcd: connection reset by peer [ 1449.827610][T14281] vhci_hcd vhci_hcd.3: stop threads [ 1449.829344][T14281] vhci_hcd vhci_hcd.3: release socket [ 1449.831573][T14281] vhci_hcd vhci_hcd.3: disconnect device [ 1451.035829][ T40] audit: type=1326 audit(1770118846.776:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21720 comm="syz.3.3597" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fb6579 code=0x0 [ 1451.073745][T21731] 9pnet_virtio: no channels available for device syz [ 1451.914554][T21738] 9pnet_virtio: no channels available for device syz [ 1452.500622][T21740] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 1452.502610][T21740] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1452.509881][T21740] vhci_hcd vhci_hcd.0: Device attached [ 1452.948487][T21747] 9pnet_virtio: no channels available for device syz [ 1453.053902][ T9] usb 38-1: device descriptor read/8, error -110 [ 1453.256983][T21741] vhci_hcd: connection closed [ 1453.257168][ T76] vhci_hcd vhci_hcd.1: stop threads [ 1453.260487][ T76] vhci_hcd vhci_hcd.1: release socket [ 1453.262274][ T76] vhci_hcd vhci_hcd.1: disconnect device [ 1453.453737][T12269] usb 40-1: device descriptor read/8, error -110 [ 1453.458095][ T9] usb usb38-port1: attempt power cycle [ 1453.533757][ T53] usb 44-1: device descriptor read/8, error -110 [ 1453.759315][T21752] bond1: option mode: unable to set because the bond device is up [ 1453.854727][T12269] usb usb40-port1: attempt power cycle [ 1453.934238][ T53] usb usb44-port1: attempt power cycle [ 1454.029901][T21760] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 1454.032063][T21760] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1454.038760][T21760] vhci_hcd vhci_hcd.0: Device attached [ 1454.167671][ T9] usb usb38-port1: unable to enumerate USB device [ 1454.273824][ T53] usb 44-1: SetAddress Request (34) to port 0 [ 1454.276539][ T53] usb 44-1: new SuperSpeed USB device number 34 using vhci_hcd [ 1454.414844][T12269] usb usb40-port1: unable to enumerate USB device [ 1454.755570][T21761] vhci_hcd: connection reset by peer [ 1454.757509][T18123] vhci_hcd vhci_hcd.3: stop threads [ 1454.759263][T18123] vhci_hcd vhci_hcd.3: release socket [ 1454.761403][T18123] vhci_hcd vhci_hcd.3: disconnect device [ 1454.802700][T21767] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(8) [ 1454.804843][T21767] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1454.809006][T21767] vhci_hcd vhci_hcd.0: Device attached [ 1455.093792][ T5954] usb 38-1: SetAddress Request (36) to port 0 [ 1455.096485][ T5954] usb 38-1: new SuperSpeed USB device number 36 using vhci_hcd [ 1455.162626][T21768] vhci_hcd: connection reset by peer [ 1455.164783][ T76] vhci_hcd vhci_hcd.0: stop threads [ 1455.166932][ T76] vhci_hcd vhci_hcd.0: release socket [ 1455.169379][ T76] vhci_hcd vhci_hcd.0: disconnect device [ 1455.579424][ T40] audit: type=1326 audit(1770118851.316:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21770 comm="syz.3.3607" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fb6579 code=0x0 [ 1456.367009][T21786] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 1456.369695][T21786] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1456.373360][T21786] vhci_hcd vhci_hcd.0: Device attached [ 1456.650644][T21789] netfs: Couldn't get user pages (rc=-14) [ 1457.397348][T21793] 9pnet_virtio: no channels available for device syz [ 1458.244139][T21787] vhci_hcd: connection closed [ 1458.244572][T18123] vhci_hcd vhci_hcd.0: stop threads [ 1458.254001][T18123] vhci_hcd vhci_hcd.0: release socket [ 1458.264919][T18123] vhci_hcd vhci_hcd.0: disconnect device [ 1458.312147][T21798] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 1458.315087][T21798] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1458.319755][T21798] vhci_hcd vhci_hcd.0: Device attached [ 1458.536976][T21804] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(8) [ 1458.539106][T21804] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1458.548851][T21804] vhci_hcd vhci_hcd.0: Device attached [ 1459.032653][ T8162] usb 42-1: SetAddress Request (11) to port 0 [ 1459.035016][ T8162] usb 42-1: new SuperSpeed USB device number 11 using vhci_hcd [ 1459.516047][T21799] vhci_hcd: connection reset by peer [ 1459.518624][T18123] vhci_hcd vhci_hcd.2: stop threads [ 1459.520483][T18123] vhci_hcd vhci_hcd.2: release socket [ 1459.522291][T18123] vhci_hcd vhci_hcd.2: disconnect device [ 1459.923944][T21814] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 1459.926717][T21814] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1459.930569][T21814] vhci_hcd vhci_hcd.0: Device attached [ 1460.304462][T21805] vhci_hcd: connection reset by peer [ 1460.307123][ T76] vhci_hcd vhci_hcd.3: stop threads [ 1460.309347][ T76] vhci_hcd vhci_hcd.3: release socket [ 1460.311772][ T53] usb 44-1: device descriptor read/8, error -110 [ 1460.311928][ T76] vhci_hcd vhci_hcd.3: disconnect device [ 1460.562944][T21815] vhci_hcd: connection reset by peer [ 1460.565976][T18123] vhci_hcd vhci_hcd.0: stop threads [ 1460.568294][T18123] vhci_hcd vhci_hcd.0: release socket [ 1460.570689][ T5954] usb 38-1: device descriptor read/8, error -110 [ 1460.570757][T18123] vhci_hcd vhci_hcd.0: disconnect device [ 1460.704577][ T53] usb usb44-port1: unable to enumerate USB device [ 1460.954588][ T5954] usb usb38-port1: attempt power cycle [ 1461.824536][ T5954] usb usb38-port1: unable to enumerate USB device [ 1464.093952][ T8162] usb 42-1: device descriptor read/8, error -110 [ 1464.198804][ T40] audit: type=1326 audit(1770118859.936:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21835 comm="syz.3.3622" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fb6579 code=0x0 [ 1464.484609][ T8162] usb usb42-port1: attempt power cycle [ 1465.044165][ T8162] usb usb42-port1: unable to enumerate USB device [ 1466.181496][ T40] audit: type=1326 audit(1770118861.916:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21841 comm="syz.3.3623" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fb6579 code=0x0 [ 1467.037614][T21855] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 1467.040300][T21855] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1467.114508][T21855] vhci_hcd vhci_hcd.0: Device attached [ 1467.428884][T13892] usb 38-1: SetAddress Request (40) to port 0 [ 1467.431003][T13892] usb 38-1: new SuperSpeed USB device number 40 using vhci_hcd [ 1467.652006][T21864] netfs: Couldn't get user pages (rc=-14) [ 1468.582517][T21857] vhci_hcd: connection reset by peer [ 1468.585058][ T12] vhci_hcd vhci_hcd.0: stop threads [ 1468.587472][ T12] vhci_hcd vhci_hcd.0: release socket [ 1468.589865][ T12] vhci_hcd vhci_hcd.0: disconnect device [ 1469.667836][T21871] 9pnet_virtio: no channels available for device syz [ 1471.253334][ T40] audit: type=1326 audit(1770118866.986:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21879 comm="syz.2.3632" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f31579 code=0x0 [ 1472.363767][T21894] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 1472.365842][T21894] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1472.573871][T13892] usb 38-1: device descriptor read/8, error -110 [ 1472.591417][T21894] vhci_hcd vhci_hcd.0: Device attached [ 1472.866201][T21900] 9p: Bad value for 'version' [ 1472.883892][T12269] usb 40-1: SetAddress Request (20) to port 0 [ 1472.886921][T12269] usb 40-1: new SuperSpeed USB device number 20 using vhci_hcd [ 1473.181896][T13892] usb usb38-port1: attempt power cycle [ 1473.331636][T21902] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(8) [ 1473.333705][T21902] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1473.336746][T21902] vhci_hcd vhci_hcd.0: Device attached [ 1473.634319][ T5954] usb 44-1: SetAddress Request (36) to port 0 [ 1473.636593][ T5954] usb 44-1: new SuperSpeed USB device number 36 using vhci_hcd [ 1473.861704][ T40] audit: type=1326 audit(1770118869.586:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21905 comm="syz.2.3637" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f31579 code=0x0 [ 1474.807882][T13892] usb usb38-port1: unable to enumerate USB device [ 1474.853716][ T40] audit: type=1326 audit(1770118870.536:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21908 comm="syz.0.3638" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x0 [ 1475.804086][T21895] vhci_hcd: connection reset by peer [ 1475.805945][T14281] vhci_hcd vhci_hcd.1: stop threads [ 1475.807765][T14281] vhci_hcd vhci_hcd.1: release socket [ 1475.809525][T14281] vhci_hcd vhci_hcd.1: disconnect device [ 1475.825973][T21920] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 1475.828877][T21920] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1475.832841][T21920] vhci_hcd vhci_hcd.0: Device attached [ 1476.143989][T12198] usb 42-1: SetAddress Request (15) to port 0 [ 1476.146043][T12198] usb 42-1: new SuperSpeed USB device number 15 using vhci_hcd [ 1476.315742][T21921] vhci_hcd: connection reset by peer [ 1476.320417][ T12] vhci_hcd vhci_hcd.2: stop threads [ 1476.322110][ T12] vhci_hcd vhci_hcd.2: release socket [ 1476.322691][T21903] vhci_hcd: connection reset by peer [ 1476.324161][ T12] vhci_hcd vhci_hcd.2: disconnect device [ 1476.328197][ T12] vhci_hcd vhci_hcd.3: stop threads [ 1476.329909][ T12] vhci_hcd vhci_hcd.3: release socket [ 1476.332441][ T12] vhci_hcd vhci_hcd.3: disconnect device [ 1476.646287][T21931] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 1476.648446][T21931] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1476.651269][T21931] vhci_hcd vhci_hcd.0: Device attached [ 1476.933458][T21937] 9p: Bad value for 'version' [ 1477.450374][T21932] vhci_hcd: connection closed [ 1477.450617][ T12] vhci_hcd vhci_hcd.3: stop threads [ 1477.455386][ T12] vhci_hcd vhci_hcd.3: release socket [ 1477.457463][ T12] vhci_hcd vhci_hcd.3: disconnect device [ 1477.943716][T12269] usb 40-1: device descriptor read/8, error -110 [ 1478.108369][ T40] audit: type=1326 audit(1770118873.846:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21938 comm="syz.2.3644" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f31579 code=0x0 [ 1478.355134][T12269] usb usb40-port1: attempt power cycle [ 1478.732158][ T40] audit: type=1326 audit(1770118874.466:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21946 comm="syz.1.3646" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73dd579 code=0x0 [ 1478.739338][ T5954] usb 44-1: device descriptor read/8, error -110 [ 1478.945163][T12269] usb usb40-port1: unable to enumerate USB device [ 1479.137127][ T5954] usb usb44-port1: attempt power cycle [ 1479.704647][ T5954] usb usb44-port1: unable to enumerate USB device [ 1480.413870][T21958] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 1480.416099][T21958] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1480.418917][T21958] vhci_hcd vhci_hcd.0: Device attached [ 1480.769890][T21968] 9p: Bad value for 'version' [ 1480.933755][T12269] usb 38-1: SetAddress Request (44) to port 0 [ 1480.936060][T12269] usb 38-1: new SuperSpeed USB device number 44 using vhci_hcd [ 1481.206485][T21966] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 1481.209284][T21966] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1481.213766][T12198] usb 42-1: device descriptor read/8, error -110 [ 1481.216750][T21966] vhci_hcd vhci_hcd.0: Device attached [ 1481.494209][ T1460] usb 40-1: SetAddress Request (24) to port 0 [ 1481.497248][ T1460] usb 40-1: new SuperSpeed USB device number 24 using vhci_hcd [ 1481.604495][T12198] usb usb42-port1: attempt power cycle [ 1482.087010][T21970] vhci_hcd: connection reset by peer [ 1482.088993][ T12] vhci_hcd vhci_hcd.1: stop threads [ 1482.091070][ T12] vhci_hcd vhci_hcd.1: release socket [ 1482.092998][ T12] vhci_hcd vhci_hcd.1: disconnect device [ 1482.139835][T21979] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(5) [ 1482.141943][T21979] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1482.147417][T21979] vhci_hcd vhci_hcd.0: Device attached [ 1482.223748][T12198] usb 42-1: SetAddress Request (18) to port 0 [ 1482.225844][T12198] usb 42-1: new SuperSpeed USB device number 18 using vhci_hcd [ 1482.391628][T21959] vhci_hcd: connection reset by peer [ 1482.393873][ T1143] vhci_hcd vhci_hcd.0: stop threads [ 1482.395526][ T1143] vhci_hcd vhci_hcd.0: release socket [ 1482.397413][ T1143] vhci_hcd vhci_hcd.0: disconnect device [ 1482.453219][T21980] vhci_hcd: connection reset by peer [ 1482.455495][ T1143] vhci_hcd vhci_hcd.2: stop threads [ 1482.457327][ T1143] vhci_hcd vhci_hcd.2: release socket [ 1482.459210][ T1143] vhci_hcd vhci_hcd.2: disconnect device [ 1482.532153][T21985] 9p: Bad value for 'version' [ 1483.710200][ T40] audit: type=1326 audit(1770118879.446:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21989 comm="syz.0.3656" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x0 [ 1483.959461][ T40] audit: type=1326 audit(1770118879.696:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21993 comm="syz.2.3657" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f31579 code=0x0 [ 1484.979754][T21988] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(8) [ 1484.981903][T21988] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1484.985177][T21988] vhci_hcd vhci_hcd.0: Device attached [ 1485.287671][ T40] audit: type=1326 audit(1770118881.026:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22013 comm="syz.3.3660" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fb6579 code=0x0 [ 1485.324111][T22006] vhci_hcd: connection closed [ 1485.324489][ T62] vhci_hcd vhci_hcd.1: stop threads [ 1485.329712][ T62] vhci_hcd vhci_hcd.1: release socket [ 1485.332421][ T62] vhci_hcd vhci_hcd.1: disconnect device [ 1485.626178][T22019] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 1485.628461][T22019] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1485.637848][T22019] vhci_hcd vhci_hcd.0: Device attached [ 1485.716611][T22024] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 1485.718911][T22024] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1485.726290][T22024] vhci_hcd vhci_hcd.0: Device attached [ 1486.217587][T22032] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 1486.220469][T22032] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1486.224800][T22032] vhci_hcd vhci_hcd.0: Device attached [ 1486.464755][T22025] vhci_hcd: connection closed [ 1486.476305][T14281] vhci_hcd vhci_hcd.2: stop threads [ 1486.479513][T14281] vhci_hcd vhci_hcd.2: release socket [ 1486.481240][T14281] vhci_hcd vhci_hcd.2: disconnect device [ 1486.503771][ T53] usb 44-1: SetAddress Request (40) to port 0 [ 1486.506595][ T53] usb 44-1: new SuperSpeed USB device number 40 using vhci_hcd [ 1486.573798][ T1460] usb 40-1: device descriptor read/8, error -110 [ 1486.720371][ T40] audit: type=1326 audit(1770118882.456:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22030 comm="syz.1.3662" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73dd579 code=0x0 [ 1486.974277][ T1460] usb usb40-port1: attempt power cycle [ 1487.293995][T12198] usb 42-1: device descriptor read/8, error -110 [ 1487.403822][T12198] usb usb42-port1: unable to enumerate USB device [ 1487.544169][ T1460] usb usb40-port1: unable to enumerate USB device [ 1487.922290][T22020] vhci_hcd: connection reset by peer [ 1487.925709][T14281] vhci_hcd vhci_hcd.0: stop threads [ 1487.927435][T14281] vhci_hcd vhci_hcd.0: release socket [ 1487.929669][T14281] vhci_hcd vhci_hcd.0: disconnect device [ 1487.929672][T12269] usb 38-1: device descriptor read/8, error -110 [ 1488.010057][T22033] vhci_hcd: connection reset by peer [ 1488.011989][T14281] vhci_hcd vhci_hcd.3: stop threads [ 1488.013762][T14281] vhci_hcd vhci_hcd.3: release socket [ 1488.015631][T14281] vhci_hcd vhci_hcd.3: disconnect device [ 1488.339070][T12269] usb usb38-port1: attempt power cycle [ 1488.532557][ T40] audit: type=1326 audit(1770118884.266:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22042 comm="syz.2.3664" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f31579 code=0x0 [ 1488.924220][T12269] usb usb38-port1: unable to enumerate USB device [ 1489.135488][ T1419] ieee802154 phy0 wpan0: encryption failed: -22 [ 1489.137579][ T1419] ieee802154 phy1 wpan1: encryption failed: -22 [ 1490.206791][ T40] audit: type=1326 audit(1770118885.926:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22049 comm="syz.0.3666" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x0 [ 1491.328900][T22057] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 1491.331366][T22057] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1491.334353][T22057] vhci_hcd vhci_hcd.0: Device attached [ 1491.516840][T22059] vhci_hcd: connection closed [ 1491.517067][ T76] vhci_hcd vhci_hcd.1: stop threads [ 1491.520903][ T76] vhci_hcd vhci_hcd.1: release socket [ 1491.603784][ T1460] usb 40-1: SetAddress Request (28) to port 0 [ 1491.606560][ T1460] usb 40-1: new SuperSpeed USB device number 28 using vhci_hcd [ 1491.613900][ T76] vhci_hcd vhci_hcd.1: disconnect device [ 1491.623760][ T1460] usb 40-1: enqueue for inactive port 0 [ 1491.761139][ T53] usb 44-1: device descriptor read/8, error -110 [ 1492.024246][ T1460] usb usb40-port1: attempt power cycle [ 1492.088282][T22067] bond1: option mode: unable to set because the bond device has slaves [ 1492.091807][T22067] netlink: 52 bytes leftover after parsing attributes in process `syz.2.3669'. [ 1492.154259][ T53] usb usb44-port1: attempt power cycle [ 1492.572356][T22073] 9p: Bad value for 'version' [ 1492.681812][ T1460] usb usb40-port1: unable to enumerate USB device [ 1492.717520][T22081] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 1492.719648][T22081] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1492.728398][T22081] vhci_hcd vhci_hcd.0: Device attached [ 1492.803741][ T53] usb 44-1: SetAddress Request (43) to port 0 [ 1492.806359][ T53] usb 44-1: new SuperSpeed USB device number 43 using vhci_hcd [ 1494.317253][ T40] audit: type=1326 audit(1770118890.056:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22090 comm="syz.0.3675" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x0 [ 1494.995356][T22082] vhci_hcd: connection reset by peer [ 1494.995707][T22088] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(10) [ 1494.999217][T22088] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1495.002332][ T12] vhci_hcd vhci_hcd.3: stop threads [ 1495.004517][ T12] vhci_hcd vhci_hcd.3: release socket [ 1495.006366][ T12] vhci_hcd vhci_hcd.3: disconnect device [ 1495.016068][T22088] vhci_hcd vhci_hcd.0: Device attached [ 1495.303774][T13146] usb 42-1: SetAddress Request (19) to port 0 [ 1495.313785][T13146] usb 42-1: new SuperSpeed USB device number 19 using vhci_hcd [ 1495.368869][T22104] bond1: option mode: unable to set because the bond device is up [ 1495.370091][T22101] vhci_hcd: connection reset by peer [ 1495.373502][T22104] netlink: 52 bytes leftover after parsing attributes in process `syz.0.3678'. [ 1495.385457][ T76] vhci_hcd vhci_hcd.2: stop threads [ 1495.387160][ T76] vhci_hcd vhci_hcd.2: release socket [ 1495.393679][ T76] vhci_hcd vhci_hcd.2: disconnect device [ 1495.709885][T22107] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(8) [ 1495.712044][T22107] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1495.714980][T22107] vhci_hcd vhci_hcd.0: Device attached [ 1495.993748][T12269] usb 40-1: SetAddress Request (32) to port 0 [ 1495.995779][T12269] usb 40-1: new SuperSpeed USB device number 32 using vhci_hcd [ 1496.535504][T22115] vhci_hcd: connection reset by peer [ 1496.538035][ T76] vhci_hcd vhci_hcd.1: stop threads [ 1496.539817][ T76] vhci_hcd vhci_hcd.1: release socket [ 1496.545087][ T76] vhci_hcd vhci_hcd.1: disconnect device [ 1497.283741][T22112] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 1497.285854][T22112] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1497.294094][T22112] vhci_hcd vhci_hcd.0: Device attached [ 1497.485184][ T40] audit: type=1326 audit(1770118893.216:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22108 comm="syz.0.3679" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x0 [ 1497.885194][T22117] vhci_hcd: connection reset by peer [ 1497.887125][T14281] vhci_hcd vhci_hcd.3: stop threads [ 1497.888736][T14281] vhci_hcd vhci_hcd.3: release socket [ 1497.890410][ T53] usb 44-1: device descriptor read/8, error -110 [ 1497.892483][T14281] vhci_hcd vhci_hcd.3: disconnect device [ 1497.993961][ T53] usb usb44-port1: unable to enumerate USB device [ 1498.569230][T22129] bond1: option mode: unable to set because the bond device has slaves [ 1498.772759][ T40] audit: type=1326 audit(1770118894.506:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22127 comm="syz.2.3683" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f31579 code=0x0 [ 1499.389529][T22141] bond1: option mode: unable to set because the bond device has slaves [ 1499.393085][T22141] netlink: 52 bytes leftover after parsing attributes in process `syz.1.3685'. [ 1500.414177][T13146] usb 42-1: device descriptor read/8, error -110 [ 1501.070492][ T40] audit: type=1326 audit(1770118896.786:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22151 comm="syz.2.3688" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f31579 code=0x0 [ 1501.394320][T13146] usb usb42-port1: attempt power cycle [ 1501.402934][T12269] usb 40-1: device descriptor read/8, error -110 [ 1501.586618][T22154] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 1501.589301][T22154] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1501.593329][T22154] vhci_hcd vhci_hcd.0: Device attached [ 1501.776089][T22157] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 1501.778191][T22157] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1501.796521][T22157] vhci_hcd vhci_hcd.0: Device attached [ 1502.083722][T15302] usb 44-1: SetAddress Request (44) to port 0 [ 1502.085838][T15302] usb 44-1: new SuperSpeed USB device number 44 using vhci_hcd [ 1502.113693][T13146] usb usb42-port1: unable to enumerate USB device [ 1502.163717][T12269] usb 40-1: SetAddress Request (33) to port 0 [ 1502.165778][T12269] usb 40-1: new SuperSpeed USB device number 33 using vhci_hcd [ 1502.860560][ T40] audit: type=1326 audit(1770118898.576:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22165 comm="syz.0.3689" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x0 [ 1502.880526][T22162] vhci_hcd: connection reset by peer [ 1502.882474][ T1143] vhci_hcd vhci_hcd.1: stop threads [ 1502.884330][ T1143] vhci_hcd vhci_hcd.1: release socket [ 1502.886654][ T1143] vhci_hcd vhci_hcd.1: disconnect device [ 1503.110959][T22159] vhci_hcd: connection reset by peer [ 1503.112860][ T46] vhci_hcd vhci_hcd.3: stop threads [ 1503.114762][ T46] vhci_hcd vhci_hcd.3: release socket [ 1503.116538][ T46] vhci_hcd vhci_hcd.3: disconnect device [ 1503.567554][T22180] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5) [ 1503.570316][T22180] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1503.573138][T22180] vhci_hcd vhci_hcd.0: Device attached [ 1503.883682][ T1460] usb 38-1: SetAddress Request (48) to port 0 [ 1503.885853][ T1460] usb 38-1: new SuperSpeed USB device number 48 using vhci_hcd [ 1504.089032][ T40] audit: type=1326 audit(1770118899.826:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22183 comm="syz.1.3693" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73dd579 code=0x0 [ 1504.233329][T22181] vhci_hcd: connection reset by peer [ 1504.251167][ T62] vhci_hcd vhci_hcd.0: stop threads [ 1504.253471][ T62] vhci_hcd vhci_hcd.0: release socket [ 1504.257132][ T62] vhci_hcd vhci_hcd.0: disconnect device [ 1504.834729][T22194] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 1504.836940][T22194] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1504.840171][T22194] vhci_hcd vhci_hcd.0: Device attached [ 1505.607974][T22196] vhci_hcd: connection closed [ 1505.610141][ T46] vhci_hcd vhci_hcd.3: stop threads [ 1505.613409][ T46] vhci_hcd vhci_hcd.3: release socket [ 1505.615272][ T46] vhci_hcd vhci_hcd.3: disconnect device [ 1506.316033][T22210] 9p: Bad value for 'version' [ 1506.862898][T22217] 9p: Bad value for 'version' [ 1507.353768][T15302] usb 44-1: device descriptor read/8, error -110 [ 1507.357728][T12269] usb 40-1: device descriptor read/8, error -110 [ 1507.463934][T12269] usb usb40-port1: attempt power cycle [ 1507.545619][T22222] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(8) [ 1507.547802][T22222] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1507.550525][T22222] vhci_hcd vhci_hcd.0: Device attached [ 1507.744226][T15302] usb usb44-port1: attempt power cycle [ 1507.813712][T12269] usb 40-1: SetAddress Request (34) to port 0 [ 1507.815722][T12269] usb 40-1: new SuperSpeed USB device number 34 using vhci_hcd [ 1507.998379][T22232] netfs: Couldn't get user pages (rc=-14) [ 1508.315561][T15302] usb usb44-port1: unable to enumerate USB device [ 1508.984173][ T1460] usb 38-1: device descriptor read/8, error -110 [ 1509.395928][ T1460] usb usb38-port1: attempt power cycle [ 1509.964162][ T1460] usb usb38-port1: unable to enumerate USB device [ 1510.067299][T22245] 9pnet_virtio: no channels available for device syz [ 1510.143764][T22223] vhci_hcd: connection reset by peer [ 1510.146205][T18123] vhci_hcd vhci_hcd.1: stop threads [ 1510.148099][T18123] vhci_hcd vhci_hcd.1: release socket [ 1510.149969][T18123] vhci_hcd vhci_hcd.1: disconnect device [ 1511.235005][ T40] audit: type=1326 audit(1770118906.976:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22243 comm="syz.0.3707" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x0 [ 1511.519353][T22253] 9pnet_virtio: no channels available for device syz [ 1512.600824][T22261] 9p: Bad value for 'version' [ 1512.893817][T12269] usb 40-1: device descriptor read/8, error -110 [ 1513.543822][T12269] usb usb40-port1: unable to enumerate USB device [ 1513.981038][T22269] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 1513.983151][T22269] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1514.035554][T22269] vhci_hcd vhci_hcd.0: Device attached [ 1514.248784][T22270] vhci_hcd: connection closed [ 1514.249181][ T62] vhci_hcd vhci_hcd.2: stop threads [ 1514.252556][ T62] vhci_hcd vhci_hcd.2: release socket [ 1514.255983][ T62] vhci_hcd vhci_hcd.2: disconnect device [ 1514.603927][T22281] bond1: option mode: unable to set because the bond device is up [ 1514.608535][T22277] bond1: option mode: unable to set because the bond device has slaves [ 1514.614395][T22281] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3715'. [ 1515.474973][ T40] audit: type=1326 audit(1770118911.216:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22285 comm="syz.1.3717" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73dd579 code=0x0 [ 1515.605058][T22299] 9pnet_virtio: no channels available for device syz [ 1516.976958][ T40] audit: type=1326 audit(1770118912.716:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22303 comm="syz.2.3721" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f31579 code=0x0 [ 1518.190701][T22315] 9pnet_virtio: no channels available for device syz [ 1519.449043][ T40] audit: type=1326 audit(1770118915.186:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22316 comm="syz.0.3724" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x0 [ 1519.794213][T22324] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 1519.796350][T22324] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1519.799073][T22324] vhci_hcd vhci_hcd.0: Device attached [ 1520.083753][T15302] usb 44-1: SetAddress Request (48) to port 0 [ 1520.085924][T15302] usb 44-1: new SuperSpeed USB device number 48 using vhci_hcd [ 1521.423783][T22325] vhci_hcd: connection reset by peer [ 1521.428082][T18123] vhci_hcd vhci_hcd.3: stop threads [ 1521.429806][T18123] vhci_hcd vhci_hcd.3: release socket [ 1521.431911][T18123] vhci_hcd vhci_hcd.3: disconnect device [ 1522.197178][T22334] workqueue: name exceeds WQ_NAME_LEN. Truncating to: 1^!l1*$pOcɔr$G [ 1522.553368][ T40] audit: type=1326 audit(1770118918.286:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22335 comm="syz.3.3728" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fb6579 code=0x0 [ 1523.223128][T22344] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 1523.225354][T22344] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1523.303976][T22344] vhci_hcd vhci_hcd.0: Device attached [ 1523.574058][ T6028] usb 38-1: SetAddress Request (52) to port 0 [ 1523.576232][ T6028] usb 38-1: new SuperSpeed USB device number 52 using vhci_hcd [ 1524.239570][ T40] audit: type=1326 audit(1770118919.976:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22348 comm="syz.1.3730" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73dd579 code=0x0 [ 1524.998274][T22345] vhci_hcd: connection reset by peer [ 1525.000617][ T46] vhci_hcd vhci_hcd.0: stop threads [ 1525.002438][ T46] vhci_hcd vhci_hcd.0: release socket [ 1525.004308][ T46] vhci_hcd vhci_hcd.0: disconnect device [ 1525.133748][T15302] usb 44-1: device descriptor read/8, error -110 [ 1525.524205][T15302] usb usb44-port1: attempt power cycle [ 1526.043807][ T40] audit: type=1326 audit(1770118921.776:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22353 comm="syz.2.3731" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f31579 code=0x0 [ 1526.084328][T15302] usb usb44-port1: unable to enumerate USB device [ 1527.731907][T22361] netfs: Couldn't get user pages (rc=-14) [ 1528.653892][ T6028] usb 38-1: device descriptor read/8, error -110 [ 1529.046664][ T6028] usb usb38-port1: attempt power cycle [ 1529.344350][T22367] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 1529.346492][T22367] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1529.349164][T22367] vhci_hcd vhci_hcd.0: Device attached [ 1529.466897][ T6028] usb 38-1: SetAddress Request (55) to port 0 [ 1529.469756][ T6028] usb 38-1: new SuperSpeed USB device number 55 using vhci_hcd [ 1530.607443][ T40] audit: type=1326 audit(1770118926.346:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22370 comm="syz.1.3734" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73dd579 code=0x0 [ 1530.979365][T22368] vhci_hcd: connection reset by peer [ 1530.981223][ T1143] vhci_hcd vhci_hcd.0: stop threads [ 1530.982939][ T1143] vhci_hcd vhci_hcd.0: release socket [ 1530.984960][ T1143] vhci_hcd vhci_hcd.0: disconnect device [ 1531.522503][T22382] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(8) [ 1531.524787][T22382] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1531.538678][T22382] vhci_hcd vhci_hcd.0: Device attached [ 1531.780387][T22381] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 1531.783063][T22381] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1531.786864][T22381] vhci_hcd vhci_hcd.0: Device attached [ 1531.823737][ T1460] usb 42-1: SetAddress Request (24) to port 0 [ 1531.826336][ T1460] usb 42-1: new SuperSpeed USB device number 24 using vhci_hcd [ 1532.073806][T15302] usb 44-1: SetAddress Request (52) to port 0 [ 1532.076551][T15302] usb 44-1: new SuperSpeed USB device number 52 using vhci_hcd [ 1532.999930][T22383] vhci_hcd: connection reset by peer [ 1533.001987][ T46] vhci_hcd vhci_hcd.2: stop threads [ 1533.003776][ T46] vhci_hcd vhci_hcd.2: release socket [ 1533.005522][ T46] vhci_hcd vhci_hcd.2: disconnect device [ 1533.076328][T22388] vhci_hcd: connection reset by peer [ 1533.080952][ T12] vhci_hcd vhci_hcd.3: stop threads [ 1533.083772][ T12] vhci_hcd vhci_hcd.3: release socket [ 1533.086227][ T12] vhci_hcd vhci_hcd.3: disconnect device [ 1533.249491][T22396] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(8) [ 1533.252297][T22396] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1533.256188][T22396] vhci_hcd vhci_hcd.0: Device attached [ 1533.673832][T12269] usb 40-1: SetAddress Request (36) to port 0 [ 1533.676581][T12269] usb 40-1: new SuperSpeed USB device number 36 using vhci_hcd [ 1533.694002][T22398] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 1533.736825][ T62] vhci_hcd vhci_hcd.1: stop threads [ 1533.738603][ T62] vhci_hcd vhci_hcd.1: release socket [ 1533.740368][ T62] vhci_hcd vhci_hcd.1: disconnect device [ 1533.811863][T22403] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 1533.813958][T22403] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1533.819029][T22403] vhci_hcd vhci_hcd.0: Device attached [ 1534.368444][T22404] vhci_hcd: connection closed [ 1534.372105][ T62] vhci_hcd vhci_hcd.0: stop threads [ 1534.376689][ T62] vhci_hcd vhci_hcd.0: release socket [ 1534.379304][ T62] vhci_hcd vhci_hcd.0: disconnect device [ 1534.460909][T22413] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(8) [ 1534.463114][T22413] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1534.466015][T22413] vhci_hcd vhci_hcd.0: Device attached [ 1534.493813][ T6028] usb 38-1: device descriptor read/8, error -110 [ 1534.614130][ T6028] usb usb38-port1: unable to enumerate USB device [ 1534.927085][T22414] vhci_hcd: connection closed [ 1534.927368][ T1143] vhci_hcd vhci_hcd.2: stop threads [ 1534.930753][ T1143] vhci_hcd vhci_hcd.2: release socket [ 1534.934854][ T1143] vhci_hcd vhci_hcd.2: disconnect device [ 1535.478584][ T40] audit: type=1326 audit(1770118931.216:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22416 comm="syz.1.3742" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73dd579 code=0x0 [ 1535.594617][ T40] audit: type=1326 audit(1770118931.336:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22419 comm="syz.3.3743" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fb6579 code=0x0 [ 1536.815912][T22430] sysfs: cannot create duplicate filename '/class/ieee80211/1^!l1*$pOcɔr$Gt:u' [ 1536.819456][T22430] CPU: 3 UID: 0 PID: 22430 Comm: syz.0.3744 Not tainted syzkaller #0 PREEMPT(full) [ 1536.819472][T22430] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1536.819491][T22430] Call Trace: [ 1536.819497][T22430] [ 1536.819502][T22430] dump_stack_lvl+0x100/0x190 [ 1536.819521][T22430] sysfs_warn_dup.cold+0x1c/0x28 [ 1536.819537][T22430] sysfs_do_create_link_sd+0x113/0x140 [ 1536.819555][T22430] sysfs_create_link+0x61/0xc0 [ 1536.819570][T22430] device_add+0x675/0x1950 [ 1536.819588][T22430] ? __pfx_device_add+0x10/0x10 [ 1536.819603][T22430] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1536.819617][T22430] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 1536.819635][T22430] wiphy_register+0x1e58/0x2d30 [ 1536.819651][T22430] ? __rtnl_unlock+0xb9/0xf0 [ 1536.819666][T22430] ? __pfx_wiphy_register+0x10/0x10 [ 1536.819688][T22430] ? ieee80211_init_rate_ctrl_alg+0x11b/0x3b0 [ 1536.819708][T22430] ieee80211_register_hw+0x2c11/0x4040 [ 1536.819732][T22430] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 1536.819749][T22430] ? __pfx___debug_object_init+0x10/0x10 [ 1536.819767][T22430] ? find_held_lock+0x2b/0x80 [ 1536.819778][T22430] ? net_generic+0xea/0x2a0 [ 1536.819790][T22430] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1536.819803][T22430] ? __hrtimer_setup+0x178/0x280 [ 1536.819821][T22430] mac80211_hwsim_new_radio+0x2847/0x57c0 [ 1536.819847][T22430] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 1536.819866][T22430] ? __asan_memcpy+0x3c/0x60 [ 1536.819880][T22430] hwsim_new_radio_nl+0xc1f/0x1340 [ 1536.819895][T22430] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc8/0x290 [ 1536.819911][T22430] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1536.819932][T22430] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x290 [ 1536.819944][T22430] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b4/0x290 [ 1536.819959][T22430] genl_family_rcv_msg_doit+0x214/0x300 [ 1536.819973][T22430] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1536.819984][T22430] ? genl_get_cmd+0x3ef/0x720 [ 1536.819998][T22430] ? bpf_lsm_capable+0x9/0x10 [ 1536.820008][T22430] ? security_capable+0x80/0x260 [ 1536.820021][T22430] ? ns_capable+0xd2/0xf0 [ 1536.820035][T22430] genl_rcv_msg+0x560/0x800 [ 1536.820048][T22430] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1536.820060][T22430] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1536.820081][T22430] netlink_rcv_skb+0x159/0x420 [ 1536.820098][T22430] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1536.820111][T22430] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1536.820134][T22430] ? netlink_deliver_tap+0x1ae/0xcc0 [ 1536.820152][T22430] genl_rcv+0x28/0x40 [ 1536.820162][T22430] netlink_unicast+0x5aa/0x870 [ 1536.820182][T22430] ? __pfx_netlink_unicast+0x10/0x10 [ 1536.820204][T22430] netlink_sendmsg+0x8b0/0xda0 [ 1536.820223][T22430] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1536.820242][T22430] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 1536.820258][T22430] ____sys_sendmsg+0xa54/0xc30 [ 1536.820272][T22430] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1536.820294][T22430] ? __pfx_futex_wake_mark+0x10/0x10 [ 1536.820316][T22430] ___sys_sendmsg+0x190/0x1e0 [ 1536.820331][T22430] ? __pfx____sys_sendmsg+0x10/0x10 [ 1536.820363][T22430] __sys_sendmsg+0x170/0x220 [ 1536.820381][T22430] ? __pfx___sys_sendmsg+0x10/0x10 [ 1536.820398][T22430] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 1536.820425][T22430] __do_fast_syscall_32+0xde/0x660 [ 1536.820441][T22430] do_fast_syscall_32+0x32/0x70 [ 1536.820455][T22430] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1536.820469][T22430] RIP: 0023:0xf740d579 [ 1536.820479][T22430] 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 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 [ 1536.820489][T22430] RSP: 002b:00000000f53f450c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 1536.820500][T22430] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000080000100 [ 1536.820507][T22430] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1536.820514][T22430] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1536.820520][T22430] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1536.820526][T22430] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1536.820540][T22430] [ 1537.077516][ T1460] usb 42-1: device descriptor read/8, error -110 [ 1537.133769][T15302] usb 44-1: device descriptor read/8, error -110 [ 1537.449276][ T40] audit: type=1326 audit(1770118933.186:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22432 comm="syz.2.3745" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f31579 code=0x0 [ 1537.474953][ T1460] usb usb42-port1: attempt power cycle [ 1537.535755][T15302] usb usb44-port1: attempt power cycle [ 1538.074182][ T1460] usb usb42-port1: unable to enumerate USB device [ 1538.354147][T15302] usb usb44-port1: unable to enumerate USB device [ 1538.368460][T22444] 9pnet_virtio: no channels available for device syz [ 1538.733890][T12269] usb 40-1: device descriptor read/8, error -110 [ 1538.803927][T22448] bond1: option mode: unable to set because the bond device is up [ 1539.157130][T12269] usb usb40-port1: attempt power cycle [ 1539.718048][T12269] usb usb40-port1: unable to enumerate USB device [ 1539.810076][T22461] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(8) [ 1539.812161][T22461] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1539.815405][T22461] vhci_hcd vhci_hcd.0: Device attached [ 1540.033296][T22470] debugfs: '1^!l1*$pOcɔr$Gt:u' already exists in 'ieee80211' [ 1540.114270][T12269] usb 44-1: SetAddress Request (56) to port 0 [ 1540.116787][T12269] usb 44-1: new SuperSpeed USB device number 56 using vhci_hcd [ 1540.720509][T22462] vhci_hcd: connection reset by peer [ 1540.723025][ T62] vhci_hcd vhci_hcd.3: stop threads [ 1540.725403][ T62] vhci_hcd vhci_hcd.3: release socket [ 1540.727877][ T62] vhci_hcd vhci_hcd.3: disconnect device [ 1540.801768][ T40] audit: type=1326 audit(1770118936.536:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22452 comm="syz.0.3750" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x0 [ 1541.063845][T22479] 9pnet_virtio: no channels available for device syz [ 1542.443303][T22492] 9pnet_virtio: no channels available for device syz [ 1543.373311][T22500] sysfs: cannot create duplicate filename '/class/ieee80211/1^!l1*$pOcɔr$Gt:u' [ 1543.464216][T22500] CPU: 3 UID: 0 PID: 22500 Comm: syz.2.3762 Not tainted syzkaller #0 PREEMPT(full) [ 1543.464248][T22500] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1543.464261][T22500] Call Trace: [ 1543.464267][T22500] [ 1543.464276][T22500] dump_stack_lvl+0x100/0x190 [ 1543.464307][T22500] sysfs_warn_dup.cold+0x1c/0x28 [ 1543.464336][T22500] sysfs_do_create_link_sd+0x113/0x140 [ 1543.464365][T22500] sysfs_create_link+0x61/0xc0 [ 1543.464392][T22500] device_add+0x675/0x1950 [ 1543.464430][T22500] ? __pfx_device_add+0x10/0x10 [ 1543.464458][T22500] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1543.464485][T22500] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 1543.464515][T22500] wiphy_register+0x1e58/0x2d30 [ 1543.464546][T22500] ? __rtnl_unlock+0xb9/0xf0 [ 1543.464573][T22500] ? __pfx_wiphy_register+0x10/0x10 [ 1543.464602][T22500] ? __asan_memset+0x23/0x50 [ 1543.464626][T22500] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 1543.464662][T22500] ieee80211_register_hw+0x2c11/0x4040 [ 1543.464705][T22500] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 1543.464733][T22500] ? __pfx___debug_object_init+0x10/0x10 [ 1543.464764][T22500] ? find_held_lock+0x2b/0x80 [ 1543.464785][T22500] ? net_generic+0xea/0x2a0 [ 1543.464807][T22500] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1543.464828][T22500] ? __hrtimer_setup+0x178/0x280 [ 1543.464861][T22500] mac80211_hwsim_new_radio+0x2847/0x57c0 [ 1543.464905][T22500] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 1543.464936][T22500] ? __asan_memcpy+0x3c/0x60 [ 1543.464960][T22500] hwsim_new_radio_nl+0xc1f/0x1340 [ 1543.464984][T22500] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc8/0x290 [ 1543.465009][T22500] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1543.465042][T22500] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x290 [ 1543.465063][T22500] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b4/0x290 [ 1543.465090][T22500] genl_family_rcv_msg_doit+0x214/0x300 [ 1543.465113][T22500] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1543.465132][T22500] ? genl_get_cmd+0x3ef/0x720 [ 1543.465158][T22500] ? bpf_lsm_capable+0x9/0x10 [ 1543.465175][T22500] ? security_capable+0x80/0x260 [ 1543.465196][T22500] ? ns_capable+0xd2/0xf0 [ 1543.465221][T22500] genl_rcv_msg+0x560/0x800 [ 1543.465245][T22500] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1543.465265][T22500] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1543.465318][T22500] netlink_rcv_skb+0x159/0x420 [ 1543.465348][T22500] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1543.465371][T22500] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1543.465421][T22500] genl_rcv+0x28/0x40 [ 1543.465439][T22500] netlink_unicast+0x5aa/0x870 [ 1543.465471][T22500] ? __pfx_netlink_unicast+0x10/0x10 [ 1543.465510][T22500] netlink_sendmsg+0x8b0/0xda0 [ 1543.465544][T22500] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1543.465574][T22500] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 1543.465602][T22500] ____sys_sendmsg+0xa54/0xc30 [ 1543.465626][T22500] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1543.465652][T22500] ? __pfx_futex_wake_mark+0x10/0x10 [ 1543.465683][T22500] ___sys_sendmsg+0x190/0x1e0 [ 1543.465708][T22500] ? __pfx____sys_sendmsg+0x10/0x10 [ 1543.465760][T22500] __sys_sendmsg+0x170/0x220 [ 1543.465789][T22500] ? __pfx___sys_sendmsg+0x10/0x10 [ 1543.465815][T22500] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 1543.465855][T22500] __do_fast_syscall_32+0xde/0x660 [ 1543.465883][T22500] do_fast_syscall_32+0x32/0x70 [ 1543.465921][T22500] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1543.465947][T22500] RIP: 0023:0xf7f31579 [ 1543.465964][T22500] 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 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 [ 1543.465981][T22500] RSP: 002b:00000000f53f650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 1543.466002][T22500] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000100 [ 1543.466014][T22500] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1543.466025][T22500] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1543.466038][T22500] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1543.466050][T22500] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1543.466075][T22500] [ 1543.619509][T22503] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(8) [ 1543.622260][T22503] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1543.627068][T22503] vhci_hcd vhci_hcd.0: Device attached [ 1543.765444][T22511] sysfs: cannot create duplicate filename '/class/ieee80211/1^!l1*$pOcɔr$Gt:u' [ 1543.768937][T22511] CPU: 3 UID: 0 PID: 22511 Comm: syz.2.3764 Not tainted syzkaller #0 PREEMPT(full) [ 1543.768952][T22511] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1543.768960][T22511] Call Trace: [ 1543.768965][T22511] [ 1543.768970][T22511] dump_stack_lvl+0x100/0x190 [ 1543.768988][T22511] sysfs_warn_dup.cold+0x1c/0x28 [ 1543.769004][T22511] sysfs_do_create_link_sd+0x113/0x140 [ 1543.769022][T22511] sysfs_create_link+0x61/0xc0 [ 1543.769037][T22511] device_add+0x675/0x1950 [ 1543.769054][T22511] ? __pfx_device_add+0x10/0x10 [ 1543.769070][T22511] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1543.769084][T22511] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 1543.769102][T22511] wiphy_register+0x1e58/0x2d30 [ 1543.769119][T22511] ? __rtnl_unlock+0xb9/0xf0 [ 1543.769134][T22511] ? __pfx_wiphy_register+0x10/0x10 [ 1543.769156][T22511] ? __asan_memset+0x23/0x50 [ 1543.769168][T22511] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 1543.769190][T22511] ieee80211_register_hw+0x2c11/0x4040 [ 1543.769213][T22511] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 1543.769231][T22511] ? __pfx___debug_object_init+0x10/0x10 [ 1543.769249][T22511] ? find_held_lock+0x2b/0x80 [ 1543.769259][T22511] ? net_generic+0xea/0x2a0 [ 1543.769272][T22511] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1543.769285][T22511] ? __hrtimer_setup+0x178/0x280 [ 1543.769303][T22511] mac80211_hwsim_new_radio+0x2847/0x57c0 [ 1543.769327][T22511] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 1543.769345][T22511] ? __asan_memcpy+0x3c/0x60 [ 1543.769359][T22511] hwsim_new_radio_nl+0xc1f/0x1340 [ 1543.769374][T22511] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc8/0x290 [ 1543.769389][T22511] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1543.769410][T22511] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x290 [ 1543.769422][T22511] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b4/0x290 [ 1543.769437][T22511] genl_family_rcv_msg_doit+0x214/0x300 [ 1543.769451][T22511] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1543.769462][T22511] ? genl_get_cmd+0x3ef/0x720 [ 1543.769476][T22511] ? bpf_lsm_capable+0x9/0x10 [ 1543.769486][T22511] ? security_capable+0x80/0x260 [ 1543.769500][T22511] ? ns_capable+0xd2/0xf0 [ 1543.769514][T22511] genl_rcv_msg+0x560/0x800 [ 1543.769527][T22511] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1543.769539][T22511] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1543.769560][T22511] netlink_rcv_skb+0x159/0x420 [ 1543.769577][T22511] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1543.769589][T22511] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1543.769612][T22511] ? netlink_deliver_tap+0x1ae/0xcc0 [ 1543.769631][T22511] genl_rcv+0x28/0x40 [ 1543.769641][T22511] netlink_unicast+0x5aa/0x870 [ 1543.769660][T22511] ? __pfx_netlink_unicast+0x10/0x10 [ 1543.769682][T22511] netlink_sendmsg+0x8b0/0xda0 [ 1543.769702][T22511] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1543.769720][T22511] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 1543.769736][T22511] ____sys_sendmsg+0xa54/0xc30 [ 1543.769750][T22511] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1543.769766][T22511] ? __pfx_futex_wake_mark+0x10/0x10 [ 1543.769786][T22511] ___sys_sendmsg+0x190/0x1e0 [ 1543.769800][T22511] ? __pfx____sys_sendmsg+0x10/0x10 [ 1543.769830][T22511] __sys_sendmsg+0x170/0x220 [ 1543.769847][T22511] ? __pfx___sys_sendmsg+0x10/0x10 [ 1543.769863][T22511] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 1543.769888][T22511] __do_fast_syscall_32+0xde/0x660 [ 1543.769905][T22511] do_fast_syscall_32+0x32/0x70 [ 1543.769919][T22511] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1543.769933][T22511] RIP: 0023:0xf7f31579 [ 1543.769943][T22511] 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 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 [ 1543.769953][T22511] RSP: 002b:00000000f53b450c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 1543.769965][T22511] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000080000100 [ 1543.769971][T22511] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1543.769977][T22511] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1543.769984][T22511] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1543.769990][T22511] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1543.770004][T22511] [ 1544.099335][T22505] vhci_hcd: connection closed [ 1544.100367][T18123] vhci_hcd vhci_hcd.3: stop threads [ 1544.104565][T18123] vhci_hcd vhci_hcd.3: release socket [ 1544.106859][T18123] vhci_hcd vhci_hcd.3: disconnect device [ 1544.388455][T22518] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(8) [ 1544.390615][T22518] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1544.646515][T22518] vhci_hcd vhci_hcd.0: Device attached [ 1544.933844][ T1460] usb 38-1: SetAddress Request (56) to port 0 [ 1544.937552][ T1460] usb 38-1: new SuperSpeed USB device number 56 using vhci_hcd [ 1545.223760][T12269] usb 44-1: device descriptor read/8, error -110 [ 1545.343368][T22519] vhci_hcd: connection reset by peer [ 1545.347007][ T46] vhci_hcd vhci_hcd.0: stop threads [ 1545.350133][ T46] vhci_hcd vhci_hcd.0: release socket [ 1545.352672][ T46] vhci_hcd vhci_hcd.0: disconnect device [ 1545.964706][T12269] usb usb44-port1: attempt power cycle [ 1546.397984][T22535] 9pnet_virtio: no channels available for device syz [ 1546.522261][T22536] 9pnet_virtio: no channels available for device syz [ 1546.714231][T12269] usb usb44-port1: unable to enumerate USB device [ 1547.751117][ T40] audit: type=1326 audit(1770118943.486:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22541 comm="syz.3.3772" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fb6579 code=0x0 [ 1548.417933][T22560] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(8) [ 1548.420063][T22560] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1548.423496][T22560] vhci_hcd vhci_hcd.0: Device attached [ 1548.840056][T22561] vhci_hcd: connection closed [ 1548.840325][T14281] vhci_hcd vhci_hcd.0: stop threads [ 1548.844659][T14281] vhci_hcd vhci_hcd.0: release socket [ 1548.847073][T14281] vhci_hcd vhci_hcd.0: disconnect device [ 1550.013839][ T1460] usb 38-1: device descriptor read/8, error -110 [ 1550.054893][T22575] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(8) [ 1550.057653][T22575] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1550.061275][T22575] vhci_hcd vhci_hcd.0: Device attached [ 1550.153328][T22574] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(8) [ 1550.155475][T22574] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1550.159064][T22574] vhci_hcd vhci_hcd.0: Device attached [ 1550.333907][ T53] usb 42-1: SetAddress Request (28) to port 0 [ 1550.336624][ T53] usb 42-1: new SuperSpeed USB device number 28 using vhci_hcd [ 1550.423784][T15302] usb 40-1: SetAddress Request (40) to port 0 [ 1550.426689][T15302] usb 40-1: new SuperSpeed USB device number 40 using vhci_hcd [ 1550.435166][ T1460] usb usb38-port1: attempt power cycle [ 1550.561228][T22576] vhci_hcd: connection reset by peer [ 1550.563185][T22513] vhci_hcd vhci_hcd.2: stop threads [ 1550.565753][T22513] vhci_hcd vhci_hcd.2: release socket [ 1550.577338][T22513] vhci_hcd vhci_hcd.2: disconnect device [ 1550.580353][ T1419] ieee802154 phy0 wpan0: encryption failed: -22 [ 1550.582989][ T1419] ieee802154 phy1 wpan1: encryption failed: -22 [ 1550.924884][T22588] sysfs: cannot create duplicate filename '/class/ieee80211/1^!l1*$pOcɔr$Gt:u' [ 1550.928254][T22588] CPU: 3 UID: 0 PID: 22588 Comm: syz.0.3781 Not tainted syzkaller #0 PREEMPT(full) [ 1550.928269][T22588] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1550.928277][T22588] Call Trace: [ 1550.928281][T22588] [ 1550.928286][T22588] dump_stack_lvl+0x100/0x190 [ 1550.928303][T22588] sysfs_warn_dup.cold+0x1c/0x28 [ 1550.928318][T22588] sysfs_do_create_link_sd+0x113/0x140 [ 1550.928335][T22588] sysfs_create_link+0x61/0xc0 [ 1550.928354][T22588] device_add+0x675/0x1950 [ 1550.928371][T22588] ? __pfx_device_add+0x10/0x10 [ 1550.928387][T22588] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1550.928401][T22588] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 1550.928419][T22588] wiphy_register+0x1e58/0x2d30 [ 1550.928436][T22588] ? __rtnl_unlock+0xb9/0xf0 [ 1550.928451][T22588] ? __pfx_wiphy_register+0x10/0x10 [ 1550.928469][T22588] ? __asan_memset+0x23/0x50 [ 1550.928482][T22588] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 1550.928503][T22588] ieee80211_register_hw+0x2c11/0x4040 [ 1550.928527][T22588] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 1550.928544][T22588] ? __pfx___debug_object_init+0x10/0x10 [ 1550.928561][T22588] ? find_held_lock+0x2b/0x80 [ 1550.928572][T22588] ? net_generic+0xea/0x2a0 [ 1550.928585][T22588] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1550.928598][T22588] ? __hrtimer_setup+0x178/0x280 [ 1550.928615][T22588] mac80211_hwsim_new_radio+0x2847/0x57c0 [ 1550.928640][T22588] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 1550.928658][T22588] ? __asan_memcpy+0x3c/0x60 [ 1550.928672][T22588] hwsim_new_radio_nl+0xc1f/0x1340 [ 1550.928687][T22588] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc8/0x290 [ 1550.928702][T22588] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1550.928722][T22588] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x290 [ 1550.928734][T22588] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b4/0x290 [ 1550.928750][T22588] genl_family_rcv_msg_doit+0x214/0x300 [ 1550.928763][T22588] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1550.928775][T22588] ? genl_get_cmd+0x3ef/0x720 [ 1550.928789][T22588] ? bpf_lsm_capable+0x9/0x10 [ 1550.928799][T22588] ? security_capable+0x80/0x260 [ 1550.928813][T22588] ? ns_capable+0xd2/0xf0 [ 1550.928826][T22588] genl_rcv_msg+0x560/0x800 [ 1550.928839][T22588] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1550.928851][T22588] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1550.928872][T22588] netlink_rcv_skb+0x159/0x420 [ 1550.928889][T22588] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1550.928902][T22588] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1550.928925][T22588] ? netlink_deliver_tap+0x1ae/0xcc0 [ 1550.928944][T22588] genl_rcv+0x28/0x40 [ 1550.928954][T22588] netlink_unicast+0x5aa/0x870 [ 1550.928974][T22588] ? __pfx_netlink_unicast+0x10/0x10 [ 1550.928996][T22588] netlink_sendmsg+0x8b0/0xda0 [ 1550.929016][T22588] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1550.929035][T22588] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 1550.929051][T22588] ____sys_sendmsg+0xa54/0xc30 [ 1550.929065][T22588] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1550.929080][T22588] ? __pfx_futex_wake_mark+0x10/0x10 [ 1550.929106][T22588] ___sys_sendmsg+0x190/0x1e0 [ 1550.929122][T22588] ? __pfx____sys_sendmsg+0x10/0x10 [ 1550.929154][T22588] __sys_sendmsg+0x170/0x220 [ 1550.929172][T22588] ? __pfx___sys_sendmsg+0x10/0x10 [ 1550.929189][T22588] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 1550.929215][T22588] __do_fast_syscall_32+0xde/0x660 [ 1550.929231][T22588] do_fast_syscall_32+0x32/0x70 [ 1550.929246][T22588] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1550.929260][T22588] RIP: 0023:0xf740d579 [ 1550.929269][T22588] 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 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 [ 1550.929280][T22588] RSP: 002b:00000000f53f450c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 1550.929292][T22588] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000080000100 [ 1550.929299][T22588] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1550.929305][T22588] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1550.929311][T22588] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1550.929317][T22588] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1550.929332][T22588] [ 1551.082296][T22579] vhci_hcd: connection reset by peer [ 1551.084929][ T1460] usb usb38-port1: unable to enumerate USB device [ 1551.141879][T22513] vhci_hcd vhci_hcd.1: stop threads [ 1551.144184][T22513] vhci_hcd vhci_hcd.1: release socket [ 1551.147746][T22513] vhci_hcd vhci_hcd.1: disconnect device [ 1551.176365][ T40] audit: type=1326 audit(1770118946.916:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22582 comm="syz.3.3780" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fb6579 code=0x0 [ 1553.970249][T22606] 9pnet_virtio: no channels available for device syz [ 1554.127455][ T40] audit: type=1326 audit(1770118949.866:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22600 comm="syz.0.3784" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x0 [ 1554.569271][ T40] audit: type=1326 audit(1770118950.306:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22609 comm="syz.3.3786" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fb6579 code=0x0 [ 1555.373885][ T53] usb 42-1: device descriptor read/8, error -110 [ 1555.453857][T15302] usb 40-1: device descriptor read/8, error -110 [ 1555.665075][ T40] audit: type=1326 audit(1770118951.406:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22618 comm="syz.1.3788" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73dd579 code=0x0 [ 1555.694440][T22626] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(8) [ 1555.697722][T22626] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1555.701029][T22626] vhci_hcd vhci_hcd.0: Device attached [ 1555.843784][ T53] usb 42-1: SetAddress Request (29) to port 0 [ 1555.846096][ T53] usb 42-1: new SuperSpeed USB device number 29 using vhci_hcd [ 1555.864798][T15302] usb usb40-port1: attempt power cycle [ 1556.047240][T22637] 9pnet_virtio: no channels available for device syz [ 1556.593169][T22627] vhci_hcd: connection reset by peer [ 1556.595166][T18123] vhci_hcd vhci_hcd.2: stop threads [ 1556.597731][T18123] vhci_hcd vhci_hcd.2: release socket [ 1556.601763][T18123] vhci_hcd vhci_hcd.2: disconnect device [ 1556.634180][T15302] usb usb40-port1: unable to enumerate USB device [ 1557.236842][T22639] bond1: option mode: unable to set because the bond device has slaves [ 1557.254350][T22639] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3792'. [ 1557.597660][T22646] 9pnet_virtio: no channels available for device syz [ 1558.584907][T22651] netfs: Couldn't get user pages (rc=-14) [ 1558.958515][T22659] 9pnet_virtio: no channels available for device syz [ 1559.075439][T22661] debugfs: '1^!l1*$pOcɔr$Gt:u' already exists in 'ieee80211' [ 1559.350574][T22648] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(8) [ 1559.352838][T22648] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1559.355834][T22648] vhci_hcd vhci_hcd.0: Device attached [ 1559.643728][T13892] usb 38-1: SetAddress Request (60) to port 0 [ 1559.645994][T13892] usb 38-1: new SuperSpeed USB device number 60 using vhci_hcd [ 1559.797137][T22663] vhci_hcd: connection reset by peer [ 1559.800465][ T1173] vhci_hcd vhci_hcd.0: stop threads [ 1559.802523][ T1173] vhci_hcd vhci_hcd.0: release socket [ 1559.804860][ T1173] vhci_hcd vhci_hcd.0: disconnect device [ 1560.524951][T22671] 9pnet_virtio: no channels available for device syz [ 1560.708130][T22677] 9pnet_virtio: no channels available for device syz [ 1560.933734][ T53] usb 42-1: device descriptor read/8, error -110 [ 1561.043967][ T53] usb usb42-port1: attempt power cycle [ 1561.604797][ T53] usb usb42-port1: unable to enumerate USB device [ 1561.954463][T22686] netfs: Couldn't get user pages (rc=-14) [ 1562.437751][T22690] 9pnet_virtio: no channels available for device syz [ 1563.576401][T22696] 9pnet_virtio: no channels available for device syz [ 1563.894754][ T40] audit: type=1326 audit(1770118959.636:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22683 comm="syz.3.3802" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fb6579 code=0x0 [ 1564.818309][T13892] usb 38-1: device descriptor read/8, error -110 [ 1564.900039][T22706] 9pnet_virtio: no channels available for device syz [ 1565.174631][ T40] audit: type=1800 audit(1770118960.916:122): pid=22701 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.3806" name="blkio.throttle.io_service_bytes_recursive" dev="9p" ino=73663195 res=0 errno=0 [ 1565.660298][T13892] usb usb38-port1: attempt power cycle [ 1566.155221][T22714] 9pnet_virtio: no channels available for device syz [ 1566.764154][T13892] usb usb38-port1: unable to enumerate USB device [ 1566.945076][ T5947] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1566.950562][ T5947] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1566.955387][ T5947] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1566.959210][ T5947] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1566.962740][ T5947] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1567.578416][ T1173] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1567.745375][ T1173] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1567.830417][ T1173] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1567.956930][T22717] chnl_net:caif_netlink_parms(): no params data found [ 1568.267037][ T40] audit: type=1800 audit(1770118964.006:123): pid=22732 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.3811" name="blkio.throttle.io_service_bytes_recursive" dev="9p" ino=73663195 res=0 errno=0 [ 1568.331054][ T1173] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1568.396063][T22734] sysfs: cannot create duplicate filename '/class/ieee80211/1^!l1*$pOcɔr$Gt:u' [ 1568.400587][T22734] CPU: 2 UID: 0 PID: 22734 Comm: syz.0.3813 Not tainted syzkaller #0 PREEMPT(full) [ 1568.400612][T22734] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1568.400624][T22734] Call Trace: [ 1568.400632][T22734] [ 1568.400641][T22734] dump_stack_lvl+0x100/0x190 [ 1568.400670][T22734] sysfs_warn_dup.cold+0x1c/0x28 [ 1568.400696][T22734] sysfs_do_create_link_sd+0x113/0x140 [ 1568.400726][T22734] sysfs_create_link+0x61/0xc0 [ 1568.400750][T22734] device_add+0x675/0x1950 [ 1568.400779][T22734] ? __pfx_device_add+0x10/0x10 [ 1568.400802][T22734] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1568.400825][T22734] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 1568.400856][T22734] wiphy_register+0x1e58/0x2d30 [ 1568.400883][T22734] ? __rtnl_unlock+0xb9/0xf0 [ 1568.400910][T22734] ? __pfx_wiphy_register+0x10/0x10 [ 1568.400940][T22734] ? __asan_memset+0x23/0x50 [ 1568.400969][T22734] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 1568.401007][T22734] ieee80211_register_hw+0x2c11/0x4040 [ 1568.401049][T22734] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 1568.401079][T22734] ? __pfx___debug_object_init+0x10/0x10 [ 1568.401108][T22734] ? find_held_lock+0x2b/0x80 [ 1568.401126][T22734] ? net_generic+0xea/0x2a0 [ 1568.401148][T22734] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1568.401169][T22734] ? __hrtimer_setup+0x178/0x280 [ 1568.401199][T22734] mac80211_hwsim_new_radio+0x2847/0x57c0 [ 1568.401240][T22734] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 1568.401269][T22734] ? __asan_memcpy+0x3c/0x60 [ 1568.401293][T22734] hwsim_new_radio_nl+0xc1f/0x1340 [ 1568.401317][T22734] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc8/0x290 [ 1568.401342][T22734] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1568.401376][T22734] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x290 [ 1568.401397][T22734] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b4/0x290 [ 1568.401422][T22734] genl_family_rcv_msg_doit+0x214/0x300 [ 1568.401464][T22734] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1568.401484][T22734] ? genl_get_cmd+0x3ef/0x720 [ 1568.401511][T22734] ? bpf_lsm_capable+0x9/0x10 [ 1568.401529][T22734] ? security_capable+0x80/0x260 [ 1568.401553][T22734] ? ns_capable+0xd2/0xf0 [ 1568.401575][T22734] genl_rcv_msg+0x560/0x800 [ 1568.401598][T22734] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1568.401618][T22734] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1568.401654][T22734] netlink_rcv_skb+0x159/0x420 [ 1568.401681][T22734] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1568.401703][T22734] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1568.401740][T22734] ? netlink_deliver_tap+0x1ae/0xcc0 [ 1568.401771][T22734] genl_rcv+0x28/0x40 [ 1568.401805][T22734] netlink_unicast+0x5aa/0x870 [ 1568.401837][T22734] ? __pfx_netlink_unicast+0x10/0x10 [ 1568.401874][T22734] netlink_sendmsg+0x8b0/0xda0 [ 1568.401906][T22734] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1568.401938][T22734] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 1568.401994][T22734] ____sys_sendmsg+0xa54/0xc30 [ 1568.402020][T22734] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1568.402048][T22734] ? __pfx_futex_wake_mark+0x10/0x10 [ 1568.402082][T22734] ___sys_sendmsg+0x190/0x1e0 [ 1568.402107][T22734] ? __pfx____sys_sendmsg+0x10/0x10 [ 1568.402159][T22734] __sys_sendmsg+0x170/0x220 [ 1568.402187][T22734] ? __pfx___sys_sendmsg+0x10/0x10 [ 1568.402212][T22734] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 1568.402255][T22734] __do_fast_syscall_32+0xde/0x660 [ 1568.402282][T22734] do_fast_syscall_32+0x32/0x70 [ 1568.402305][T22734] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1568.402328][T22734] RIP: 0023:0xf740d579 [ 1568.402345][T22734] 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 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 [ 1568.402362][T22734] RSP: 002b:00000000f541550c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 1568.402382][T22734] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000080000100 [ 1568.402395][T22734] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1568.402406][T22734] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1568.402417][T22734] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1568.402429][T22734] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1568.402454][T22734] [ 1568.546286][T22717] bridge0: port 1(bridge_slave_0) entered blocking state [ 1568.548541][T22717] bridge0: port 1(bridge_slave_0) entered disabled state [ 1568.550809][T22717] bridge_slave_0: entered allmulticast mode [ 1568.553383][T22717] bridge_slave_0: entered promiscuous mode [ 1568.557297][T22717] bridge0: port 2(bridge_slave_1) entered blocking state [ 1568.559450][T22717] bridge0: port 2(bridge_slave_1) entered disabled state [ 1568.561666][T22717] bridge_slave_1: entered allmulticast mode [ 1568.564331][T22717] bridge_slave_1: entered promiscuous mode [ 1568.578937][T22717] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1568.583300][T22717] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1568.650160][T22717] team0: Port device team_slave_0 added [ 1568.653260][T22717] team0: Port device team_slave_1 added [ 1568.665991][T22717] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1568.668205][T22717] 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. [ 1568.676312][T22717] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1568.680978][T22717] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1568.683195][T22717] 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. [ 1568.691339][T22717] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1568.737412][T22717] hsr_slave_0: entered promiscuous mode [ 1568.741519][T22717] hsr_slave_1: entered promiscuous mode [ 1568.827321][T22717] debugfs: 'hsr0' already exists in 'hsr' [ 1568.829756][T22717] Cannot create hsr debugfs directory [ 1569.059141][ T5947] Bluetooth: hci4: command tx timeout [ 1569.131915][T22754] 9pnet_virtio: no channels available for device syz [ 1569.150314][ T40] audit: type=1326 audit(1770118964.856:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22742 comm="syz.2.3814" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f31579 code=0x0 [ 1569.183673][ T1173] bridge_slave_1: left allmulticast mode [ 1569.185638][ T1173] bridge_slave_1: left promiscuous mode [ 1569.188390][ T1173] bridge0: port 2(bridge_slave_1) entered disabled state [ 1569.243107][ T1173] bridge_slave_0: left allmulticast mode [ 1569.244984][ T1173] bridge_slave_0: left promiscuous mode [ 1569.252335][ T1173] bridge0: port 1(bridge_slave_0) entered disabled state [ 1569.392040][ T1173] bond1 (unregistering): (slave ip6gretap1): Releasing active interface [ 1569.665515][ T1173] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1569.670917][ T1173] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1569.675049][ T1173] bond0 (unregistering): Released all slaves [ 1569.728679][ T1173] bond1 (unregistering): Released all slaves [ 1569.735371][ T1173] bond2 (unregistering): Released all slaves [ 1569.741457][ T1173] bond3 (unregistering): Released all slaves [ 1569.931600][ T1173] #{6c: left promiscuous mode [ 1570.184295][ T40] audit: type=1326 audit(1770118965.916:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22756 comm="syz.3.3818" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fb6579 code=0x0 [ 1571.143933][ T5947] Bluetooth: hci4: command tx timeout [ 1571.983874][ T40] audit: type=1326 audit(1770118967.706:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22764 comm="syz.0.3819" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x0 [ 1572.170234][ T1173] hsr_slave_0: left promiscuous mode [ 1572.176278][ T1173] hsr_slave_1: left promiscuous mode [ 1572.178314][ T1173] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1572.180751][ T1173] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1572.184989][ T1173] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1572.188305][ T1173] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1572.202790][ T1173] veth1_macvtap: left promiscuous mode [ 1572.211368][ T1173] veth0_macvtap: left promiscuous mode [ 1572.213247][ T1173] veth1_vlan: left promiscuous mode [ 1572.215305][ T1173] veth0_vlan: left promiscuous mode [ 1572.454465][ T1173] team0 (unregistering): Port device team_slave_1 removed [ 1572.472851][ T1173] team0 (unregistering): Port device team_slave_0 removed [ 1572.769735][T22717] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1572.786073][T22717] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1572.799272][T22717] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1572.806546][T22717] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1572.963154][T22717] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1572.981360][T22717] 8021q: adding VLAN 0 to HW filter on device team0 [ 1572.994360][ T1145] bridge0: port 1(bridge_slave_0) entered blocking state [ 1572.996743][ T1145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1573.007355][T14281] bridge0: port 2(bridge_slave_1) entered blocking state [ 1573.010338][T14281] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1573.213747][ T5947] Bluetooth: hci4: command tx timeout [ 1573.263987][T22717] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1573.286231][T22717] veth0_vlan: entered promiscuous mode [ 1573.292070][T22717] veth1_vlan: entered promiscuous mode [ 1573.328776][T22717] veth0_macvtap: entered promiscuous mode [ 1573.332956][T22717] veth1_macvtap: entered promiscuous mode [ 1573.348389][T22717] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1573.365978][T22717] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1573.373587][T14281] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1573.377423][T14281] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1573.382961][T14281] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1573.387828][T14281] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1573.677249][T14281] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1573.680633][T14281] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1573.719634][T18123] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1573.722873][T18123] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1575.096066][T22802] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(8) [ 1575.098886][T22802] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1575.146180][T22802] vhci_hcd vhci_hcd.0: Device attached [ 1575.180633][T22817] 9pnet_virtio: no channels available for device syz [ 1575.294291][ T5947] Bluetooth: hci4: command tx timeout [ 1575.502605][ T1173] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1575.545790][ T5950] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1575.560149][ T5950] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1575.563386][ T5950] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1575.566686][ T5950] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1575.569510][ T5950] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1575.603516][ T1173] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1575.727729][T18604] usb 38-1: SetAddress Request (64) to port 0 [ 1575.796166][T18604] usb 38-1: new SuperSpeed USB device number 64 using vhci_hcd [ 1575.808182][ T1173] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1576.005014][ T40] audit: type=1326 audit(1770118971.746:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22820 comm="syz.2.3826" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f31579 code=0x0 [ 1576.182559][ T1173] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1576.914596][T22814] vhci_hcd: connection reset by peer [ 1576.945338][T14281] vhci_hcd vhci_hcd.0: stop threads [ 1576.947106][T14281] vhci_hcd vhci_hcd.0: release socket [ 1576.962205][T14281] vhci_hcd vhci_hcd.0: disconnect device [ 1577.076301][T22829] debugfs: '1^!l1*$pOcɔr$Gt:u' already exists in 'ieee80211' [ 1577.249687][T22818] chnl_net:caif_netlink_parms(): no params data found [ 1577.292238][ T1173] bridge_slave_1: left allmulticast mode [ 1577.304102][ T1173] bridge_slave_1: left promiscuous mode [ 1577.306806][ T1173] bridge0: port 2(bridge_slave_1) entered disabled state [ 1577.311968][ T1173] bridge_slave_0: left allmulticast mode [ 1577.320623][ T1173] bridge_slave_0: left promiscuous mode [ 1577.323151][ T1173] bridge0: port 1(bridge_slave_0) entered disabled state [ 1577.520510][ T1173] bond1 (unregistering): (slave ip6gretap1): Releasing active interface [ 1577.616676][ T5950] Bluetooth: hci0: command tx timeout [ 1577.787617][ T1173] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1577.791744][ T1173] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1577.795891][ T1173] bond0 (unregistering): Released all slaves [ 1577.925253][ T1173] bond1 (unregistering): Released all slaves [ 1578.141732][T22846] 9pnet_virtio: no channels available for device syz [ 1578.189272][T22818] bridge0: port 1(bridge_slave_0) entered blocking state [ 1578.192654][T22818] bridge0: port 1(bridge_slave_0) entered disabled state [ 1578.196417][T22818] bridge_slave_0: entered allmulticast mode [ 1578.199832][T22818] bridge_slave_0: entered promiscuous mode [ 1578.203582][T22818] bridge0: port 2(bridge_slave_1) entered blocking state [ 1578.208889][T22818] bridge0: port 2(bridge_slave_1) entered disabled state [ 1578.212411][T22818] bridge_slave_1: entered allmulticast mode [ 1578.217047][T22818] bridge_slave_1: entered promiscuous mode [ 1578.333992][ T1173] #{6c: left promiscuous mode [ 1578.363284][T22818] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1578.368334][T22818] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1578.383321][T22818] team0: Port device team_slave_0 added [ 1578.386844][T22818] team0: Port device team_slave_1 added [ 1578.400586][T22818] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1578.402898][T22818] 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. [ 1578.412522][T22818] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1578.417679][T22818] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1578.420035][T22818] 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. [ 1578.429491][T22818] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1578.477371][T22818] hsr_slave_0: entered promiscuous mode [ 1578.479851][T22818] hsr_slave_1: entered promiscuous mode [ 1578.482108][T22818] debugfs: 'hsr0' already exists in 'hsr' [ 1578.486988][T22818] Cannot create hsr debugfs directory [ 1579.336347][ T1173] hsr_slave_0: left promiscuous mode [ 1579.363478][ T1173] hsr_slave_1: left promiscuous mode [ 1579.366895][ T1173] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1579.369498][ T1173] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1579.374506][ T1173] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1579.377215][ T1173] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1579.390681][ T1173] veth1_macvtap: left promiscuous mode [ 1579.392668][ T1173] veth0_macvtap: left promiscuous mode [ 1579.394992][ T1173] veth1_vlan: left promiscuous mode [ 1579.396857][ T1173] veth0_vlan: left promiscuous mode [ 1579.694521][ T5950] Bluetooth: hci0: command tx timeout [ 1580.077860][ T1173] team0 (unregistering): Port device team_slave_1 removed [ 1580.128546][ T1173] team0 (unregistering): Port device team_slave_0 removed [ 1580.417072][T22870] sysfs: cannot create duplicate filename '/class/ieee80211/1^!l1*$pOcɔr$Gt:u' [ 1580.420567][T22870] CPU: 3 UID: 0 PID: 22870 Comm: syz.1.3831 Not tainted syzkaller #0 PREEMPT(full) [ 1580.420594][T22870] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1580.420606][T22870] Call Trace: [ 1580.420614][T22870] [ 1580.420619][T22870] dump_stack_lvl+0x100/0x190 [ 1580.420636][T22870] sysfs_warn_dup.cold+0x1c/0x28 [ 1580.420652][T22870] sysfs_do_create_link_sd+0x113/0x140 [ 1580.420670][T22870] sysfs_create_link+0x61/0xc0 [ 1580.420685][T22870] device_add+0x675/0x1950 [ 1580.420702][T22870] ? __pfx_device_add+0x10/0x10 [ 1580.420718][T22870] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1580.420731][T22870] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 1580.420750][T22870] wiphy_register+0x1e58/0x2d30 [ 1580.420768][T22870] ? __rtnl_unlock+0xb9/0xf0 [ 1580.420782][T22870] ? __pfx_wiphy_register+0x10/0x10 [ 1580.420800][T22870] ? __asan_memset+0x23/0x50 [ 1580.420814][T22870] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 1580.420836][T22870] ieee80211_register_hw+0x2c11/0x4040 [ 1580.420859][T22870] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 1580.420876][T22870] ? __pfx___debug_object_init+0x10/0x10 [ 1580.420893][T22870] ? find_held_lock+0x2b/0x80 [ 1580.420904][T22870] ? net_generic+0xea/0x2a0 [ 1580.420917][T22870] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1580.420929][T22870] ? __hrtimer_setup+0x178/0x280 [ 1580.420946][T22870] mac80211_hwsim_new_radio+0x2847/0x57c0 [ 1580.420971][T22870] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 1580.420989][T22870] ? __asan_memcpy+0x3c/0x60 [ 1580.421002][T22870] hwsim_new_radio_nl+0xc1f/0x1340 [ 1580.421017][T22870] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc8/0x290 [ 1580.421031][T22870] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1580.421051][T22870] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x290 [ 1580.421072][T22870] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b4/0x290 [ 1580.421087][T22870] genl_family_rcv_msg_doit+0x214/0x300 [ 1580.421102][T22870] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1580.421115][T22870] ? genl_get_cmd+0x3ef/0x720 [ 1580.421131][T22870] ? bpf_lsm_capable+0x9/0x10 [ 1580.421141][T22870] ? security_capable+0x80/0x260 [ 1580.421156][T22870] ? ns_capable+0xd2/0xf0 [ 1580.421170][T22870] genl_rcv_msg+0x560/0x800 [ 1580.421185][T22870] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1580.421197][T22870] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1580.421218][T22870] netlink_rcv_skb+0x159/0x420 [ 1580.421235][T22870] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1580.421247][T22870] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1580.421273][T22870] genl_rcv+0x28/0x40 [ 1580.421282][T22870] netlink_unicast+0x5aa/0x870 [ 1580.421301][T22870] ? __pfx_netlink_unicast+0x10/0x10 [ 1580.421323][T22870] netlink_sendmsg+0x8b0/0xda0 [ 1580.421343][T22870] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1580.421361][T22870] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 1580.421377][T22870] ____sys_sendmsg+0xa54/0xc30 [ 1580.421391][T22870] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1580.421406][T22870] ? __pfx_futex_wake_mark+0x10/0x10 [ 1580.421426][T22870] ___sys_sendmsg+0x190/0x1e0 [ 1580.421440][T22870] ? __pfx____sys_sendmsg+0x10/0x10 [ 1580.421469][T22870] __sys_sendmsg+0x170/0x220 [ 1580.421486][T22870] ? __pfx___sys_sendmsg+0x10/0x10 [ 1580.421501][T22870] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 1580.421526][T22870] __do_fast_syscall_32+0xde/0x660 [ 1580.421542][T22870] do_fast_syscall_32+0x32/0x70 [ 1580.421556][T22870] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1580.421570][T22870] RIP: 0023:0xf7f56579 [ 1580.421580][T22870] 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 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 [ 1580.421591][T22870] RSP: 002b:00000000f53d450c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 1580.421602][T22870] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000080000100 [ 1580.421609][T22870] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1580.421616][T22870] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1580.421625][T22870] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1580.421633][T22870] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1580.421653][T22870] [ 1580.607299][T22878] sysfs: cannot create duplicate filename '/class/ieee80211/1^!l1*$pOcɔr$Gt:u' [ 1580.610628][T22878] CPU: 2 UID: 0 PID: 22878 Comm: syz.2.3832 Not tainted syzkaller #0 PREEMPT(full) [ 1580.610642][T22878] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1580.610650][T22878] Call Trace: [ 1580.610655][T22878] [ 1580.610660][T22878] dump_stack_lvl+0x100/0x190 [ 1580.610676][T22878] sysfs_warn_dup.cold+0x1c/0x28 [ 1580.610692][T22878] sysfs_do_create_link_sd+0x113/0x140 [ 1580.610709][T22878] sysfs_create_link+0x61/0xc0 [ 1580.610724][T22878] device_add+0x675/0x1950 [ 1580.610742][T22878] ? __pfx_device_add+0x10/0x10 [ 1580.610756][T22878] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1580.610770][T22878] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 1580.610788][T22878] wiphy_register+0x1e58/0x2d30 [ 1580.610805][T22878] ? __rtnl_unlock+0xb9/0xf0 [ 1580.610820][T22878] ? __pfx_wiphy_register+0x10/0x10 [ 1580.610841][T22878] ? __asan_memset+0x23/0x50 [ 1580.610858][T22878] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 1580.610888][T22878] ieee80211_register_hw+0x2c11/0x4040 [ 1580.610925][T22878] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 1580.610951][T22878] ? __pfx___debug_object_init+0x10/0x10 [ 1580.610978][T22878] ? find_held_lock+0x2b/0x80 [ 1580.610995][T22878] ? net_generic+0xea/0x2a0 [ 1580.611014][T22878] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1580.611033][T22878] ? __hrtimer_setup+0x178/0x280 [ 1580.611061][T22878] mac80211_hwsim_new_radio+0x2847/0x57c0 [ 1580.611099][T22878] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 1580.611127][T22878] ? __asan_memcpy+0x3c/0x60 [ 1580.611159][T22878] hwsim_new_radio_nl+0xc1f/0x1340 [ 1580.611185][T22878] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc8/0x290 [ 1580.611212][T22878] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1580.611248][T22878] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x290 [ 1580.611270][T22878] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b4/0x290 [ 1580.611296][T22878] genl_family_rcv_msg_doit+0x214/0x300 [ 1580.611321][T22878] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1580.611340][T22878] ? genl_get_cmd+0x3ef/0x720 [ 1580.611366][T22878] ? bpf_lsm_capable+0x9/0x10 [ 1580.611382][T22878] ? security_capable+0x80/0x260 [ 1580.611405][T22878] ? ns_capable+0xd2/0xf0 [ 1580.611429][T22878] genl_rcv_msg+0x560/0x800 [ 1580.611453][T22878] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1580.611474][T22878] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1580.611510][T22878] netlink_rcv_skb+0x159/0x420 [ 1580.611539][T22878] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1580.611559][T22878] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1580.611599][T22878] ? netlink_deliver_tap+0x1ae/0xcc0 [ 1580.611630][T22878] genl_rcv+0x28/0x40 [ 1580.611648][T22878] netlink_unicast+0x5aa/0x870 [ 1580.611680][T22878] ? __pfx_netlink_unicast+0x10/0x10 [ 1580.611720][T22878] netlink_sendmsg+0x8b0/0xda0 [ 1580.611748][T22878] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1580.611777][T22878] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 1580.611799][T22878] ____sys_sendmsg+0xa54/0xc30 [ 1580.611814][T22878] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1580.611829][T22878] ? __pfx_futex_wake_mark+0x10/0x10 [ 1580.611849][T22878] ___sys_sendmsg+0x190/0x1e0 [ 1580.611862][T22878] ? __pfx____sys_sendmsg+0x10/0x10 [ 1580.611892][T22878] __sys_sendmsg+0x170/0x220 [ 1580.611908][T22878] ? __pfx___sys_sendmsg+0x10/0x10 [ 1580.611924][T22878] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 1580.611949][T22878] __do_fast_syscall_32+0xde/0x660 [ 1580.611965][T22878] do_fast_syscall_32+0x32/0x70 [ 1580.611979][T22878] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1580.611993][T22878] RIP: 0023:0xf7f31579 [ 1580.612003][T22878] 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 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 [ 1580.612014][T22878] RSP: 002b:00000000f53b450c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 1580.612025][T22878] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000080000100 [ 1580.612031][T22878] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1580.612038][T22878] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1580.612044][T22878] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1580.612051][T22878] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1580.612066][T22878] [ 1581.001935][T18604] usb 38-1: device descriptor read/8, error -110 [ 1581.299697][T22911] 9pnet_virtio: no channels available for device syz [ 1581.325130][T22818] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1581.330011][T22818] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1581.334281][T22818] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1581.337708][ T40] audit: type=1326 audit(1770118977.076:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22886 comm="syz.1.3835" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f56579 code=0x0 [ 1581.338582][T22818] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1581.394409][T18604] usb usb38-port1: attempt power cycle [ 1581.485220][T22818] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1581.492715][T22818] 8021q: adding VLAN 0 to HW filter on device team0 [ 1581.498521][T14281] bridge0: port 1(bridge_slave_0) entered blocking state [ 1581.500770][T14281] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1581.521503][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 1581.523859][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1581.722603][T22818] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1581.755276][T22818] veth0_vlan: entered promiscuous mode [ 1581.762747][T22818] veth1_vlan: entered promiscuous mode [ 1581.773758][ T5950] Bluetooth: hci0: command tx timeout [ 1581.805627][T22818] veth0_macvtap: entered promiscuous mode [ 1581.811165][T22818] veth1_macvtap: entered promiscuous mode [ 1581.819714][T22818] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1581.824919][T22818] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1581.848397][ T1173] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1581.861348][ T1173] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1581.864344][ T1173] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1581.871353][ T1173] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1581.877149][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1581.880452][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1581.941503][ T1173] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1581.944508][ T1173] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1581.974719][T18604] usb usb38-port1: unable to enumerate USB device [ 1583.853960][ T5947] Bluetooth: hci0: command tx timeout [ 1583.868729][ T40] audit: type=1326 audit(1770118979.606:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22934 comm="syz.0.3837" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x0 [ 1584.024290][ T5947] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1584.029685][ T5947] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1584.032607][ T5947] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1584.035921][ T5947] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1584.039019][ T5947] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1584.278777][T22948] chnl_net:caif_netlink_parms(): no params data found [ 1584.318241][T22948] bridge0: port 1(bridge_slave_0) entered blocking state [ 1584.320493][T22948] bridge0: port 1(bridge_slave_0) entered disabled state [ 1584.322755][T22948] bridge_slave_0: entered allmulticast mode [ 1584.325628][T22948] bridge_slave_0: entered promiscuous mode [ 1584.328712][T22948] bridge0: port 2(bridge_slave_1) entered blocking state [ 1584.330980][T22948] bridge0: port 2(bridge_slave_1) entered disabled state [ 1584.333239][T22948] bridge_slave_1: entered allmulticast mode [ 1584.336727][T22948] bridge_slave_1: entered promiscuous mode [ 1584.352560][T22948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1584.361782][T22948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1584.376397][T22948] team0: Port device team_slave_0 added [ 1584.379575][T22948] team0: Port device team_slave_1 added [ 1584.392577][T22948] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1584.394858][T22948] 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. [ 1584.402762][T22948] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1584.407111][T22948] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1584.409278][T22948] 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. [ 1584.421071][T22948] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1584.448627][T22948] hsr_slave_0: entered promiscuous mode [ 1584.450981][T22948] hsr_slave_1: entered promiscuous mode [ 1584.453038][T22948] debugfs: 'hsr0' already exists in 'hsr' [ 1584.454955][T22948] Cannot create hsr debugfs directory [ 1584.815075][T22966] debugfs: '1^!l1*$pOcɔr$Gt:u' already exists in 'ieee80211' [ 1584.906490][T22948] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1584.962126][T22968] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(8) [ 1584.964797][T22968] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1584.968473][T22968] vhci_hcd vhci_hcd.0: Device attached [ 1585.013866][T22948] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1585.192804][T22948] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1585.233957][ T6028] usb 40-1: SetAddress Request (44) to port 0 [ 1585.237537][ T6028] usb 40-1: new SuperSpeed USB device number 44 using vhci_hcd [ 1585.252275][T22948] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1585.363419][ T1173] bridge_slave_1: left allmulticast mode [ 1585.366388][ T1173] bridge_slave_1: left promiscuous mode [ 1585.369778][ T1173] bridge0: port 2(bridge_slave_1) entered disabled state [ 1585.374400][ T1173] bridge_slave_0: left allmulticast mode [ 1585.376862][ T1173] bridge_slave_0: left promiscuous mode [ 1585.379299][ T1173] bridge0: port 1(bridge_slave_0) entered disabled state [ 1585.630720][ T1173] bond1 (unregistering): (slave ip6gretap1): Releasing active interface [ 1585.870209][ T1173] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1585.876349][ T1173] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1586.024720][ T1173] bond0 (unregistering): Released all slaves [ 1586.030288][ T40] audit: type=1326 audit(1770118981.766:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22972 comm="syz.0.3843" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf740d579 code=0x0 [ 1586.076723][T22969] vhci_hcd: connection reset by peer [ 1586.078718][ T46] vhci_hcd vhci_hcd.1: stop threads [ 1586.080428][ T46] vhci_hcd vhci_hcd.1: release socket [ 1586.082247][ T46] vhci_hcd vhci_hcd.1: disconnect device [ 1586.096858][ T5947] Bluetooth: hci2: command tx timeout [ 1586.104599][ T1173] bond1 (unregistering): Released all slaves [ 1586.173494][T22948] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1586.180369][T22948] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1586.242825][T22948] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1586.249731][ T1173] #{6c: left promiscuous mode [ 1586.258567][T22948] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1586.327008][T22948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1586.340302][T22948] 8021q: adding VLAN 0 to HW filter on device team0 [ 1586.345944][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 1586.348155][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1586.355065][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 1586.357323][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1586.498206][T22948] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1586.517660][T22948] veth0_vlan: entered promiscuous mode [ 1586.522530][T22948] veth1_vlan: entered promiscuous mode [ 1586.537912][T22948] veth0_macvtap: entered promiscuous mode [ 1586.541848][T22948] veth1_macvtap: entered promiscuous mode [ 1586.551028][T22948] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1586.566815][T22948] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1586.572689][ T46] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1586.575906][ T46] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1586.578792][ T46] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1586.581565][ T46] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1586.698828][ T1173] hsr_slave_0: left promiscuous mode [ 1586.702406][ T1173] hsr_slave_1: left promiscuous mode [ 1586.709906][ T1173] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1586.712966][ T1173] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1586.722720][ T1173] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1586.726070][ T1173] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1586.752052][ T1173] veth1_macvtap: left promiscuous mode [ 1586.754003][ T1173] veth0_macvtap: left promiscuous mode [ 1586.755829][ T1173] veth1_vlan: left promiscuous mode [ 1586.757538][ T1173] veth0_vlan: left promiscuous mode [ 1586.761008][ T40] audit: type=1326 audit(1770118982.496:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22985 comm="syz.3.3845" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x0 [ 1587.368478][ T1173] team0 (unregistering): Port device team_slave_1 removed [ 1587.389548][ T1173] team0 (unregistering): Port device team_slave_0 removed [ 1587.750187][T22513] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1587.752831][T22513] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1587.777650][T22513] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1587.780374][T22513] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1588.173976][ T5947] Bluetooth: hci2: command tx timeout [ 1588.664383][ T5950] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1588.668702][ T5950] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1588.671577][ T5950] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1588.684572][ T5950] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1588.689001][ T5950] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1589.103376][ T1173] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1589.153801][T23008] chnl_net:caif_netlink_parms(): no params data found [ 1589.198680][T23008] bridge0: port 1(bridge_slave_0) entered blocking state [ 1589.201036][T23008] bridge0: port 1(bridge_slave_0) entered disabled state [ 1589.203579][T23008] bridge_slave_0: entered allmulticast mode [ 1589.208222][T23008] bridge_slave_0: entered promiscuous mode [ 1589.212799][T23008] bridge0: port 2(bridge_slave_1) entered blocking state [ 1589.215449][T23008] bridge0: port 2(bridge_slave_1) entered disabled state [ 1589.217828][T23008] bridge_slave_1: entered allmulticast mode [ 1589.224623][T23008] bridge_slave_1: entered promiscuous mode [ 1589.250078][ T1173] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1589.261840][ T40] audit: type=1326 audit(1770118984.996:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23010 comm="syz.1.3849" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f56579 code=0x0 [ 1589.288109][T23008] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1589.292698][T23008] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1589.315298][ T1173] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1589.333105][T23008] team0: Port device team_slave_0 added [ 1589.346349][T23008] team0: Port device team_slave_1 added [ 1589.366389][T23008] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1589.369157][T23008] 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. [ 1589.379363][T23008] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1589.383685][T23008] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1589.385905][T23008] 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. [ 1589.394239][T23008] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1589.515290][T23008] hsr_slave_0: entered promiscuous mode [ 1589.518395][T23008] hsr_slave_1: entered promiscuous mode [ 1589.695067][ T40] audit: type=1326 audit(1770118985.436:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23012 comm="syz.2.3851" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73ad579 code=0x0 [ 1589.731291][ T1173] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1589.915653][ T1173] bridge_slave_1: left allmulticast mode [ 1589.918073][ T1173] bridge_slave_1: left promiscuous mode [ 1589.920455][ T1173] bridge0: port 2(bridge_slave_1) entered disabled state [ 1589.927531][ T1173] bridge_slave_0: left allmulticast mode [ 1589.929900][ T1173] bridge_slave_0: left promiscuous mode [ 1589.932397][ T1173] bridge0: port 1(bridge_slave_0) entered disabled state [ 1590.253704][ T5947] Bluetooth: hci2: command tx timeout [ 1590.258440][ T1173] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1590.262455][ T1173] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1590.501862][ T1173] bond0 (unregistering): Released all slaves [ 1590.556600][ T1173] bond1 (unregistering): Released all slaves [ 1590.562943][ T1173] bond2 (unregistering): Released all slaves [ 1590.773896][ T5947] Bluetooth: hci1: command tx timeout [ 1591.183933][ T6028] usb 40-1: device descriptor read/8, error -110 [ 1592.101176][ T40] audit: type=1326 audit(1770118987.766:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23028 comm="syz.2.3853" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73ad579 code=0x0 [ 1592.102967][ T1173] #{6c: left promiscuous mode [ 1592.234492][ T6028] usb usb40-port1: attempt power cycle [ 1592.333832][ T5947] Bluetooth: hci2: command tx timeout [ 1592.554380][ T40] audit: type=1326 audit(1770118988.296:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23036 comm="syz.1.3854" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f56579 code=0x0 [ 1592.803258][ T6028] usb usb40-port1: unable to enumerate USB device [ 1592.818041][ T5947] Bluetooth: hci1: command tx timeout [ 1593.379382][T23008] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1593.467083][T23008] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1593.476104][T23008] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1593.489154][T23008] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1593.622377][T23008] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1593.637360][T23008] 8021q: adding VLAN 0 to HW filter on device team0 [ 1593.646812][T22513] bridge0: port 1(bridge_slave_0) entered blocking state [ 1593.649932][T22513] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1593.660764][T18123] bridge0: port 2(bridge_slave_1) entered blocking state [ 1593.663776][T18123] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1594.000854][ T1173] hsr_slave_0: left promiscuous mode [ 1594.004943][ T1173] hsr_slave_1: left promiscuous mode [ 1594.007765][ T1173] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1594.010882][ T1173] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1594.026123][ T1173] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1594.028879][ T1173] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1594.040547][ T1173] veth1_macvtap: left promiscuous mode [ 1594.043042][ T1173] veth0_macvtap: left promiscuous mode [ 1594.045657][ T1173] veth1_vlan: left promiscuous mode [ 1594.047895][ T1173] veth0_vlan: left promiscuous mode [ 1594.185574][ T40] audit: type=1326 audit(1770118989.926:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23065 comm="syz.3.3857" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x0 [ 1594.231356][T22513] smc: removing ib device syz2 [ 1594.405482][ T1173] team0 (unregistering): Port device team_slave_1 removed [ 1594.434956][ T1173] team0 (unregistering): Port device team_slave_0 removed [ 1594.667954][T23008] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1594.903742][ T5947] Bluetooth: hci1: command tx timeout [ 1594.948681][T23008] veth0_vlan: entered promiscuous mode [ 1594.953568][T23008] veth1_vlan: entered promiscuous mode [ 1594.983526][T23008] veth0_macvtap: entered promiscuous mode [ 1594.988822][T23008] veth1_macvtap: entered promiscuous mode [ 1595.002066][T23008] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1595.019232][T23008] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1595.030663][ T46] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1595.045964][ T46] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1595.049543][ T46] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1595.053167][ T46] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1595.344732][ T1145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1595.348010][ T1145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1595.422876][ T1145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1595.427242][ T1145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1596.014825][ T40] audit: type=1800 audit(1770118991.746:137): pid=23080 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.3858" name="blkio.throttle.io_service_bytes_recursive" dev="9p" ino=73663195 res=0 errno=0 [ 1596.985402][ T5947] Bluetooth: hci1: command tx timeout [ 1597.358853][ T40] audit: type=1326 audit(1770118993.096:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23122 comm="syz.0.3874" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 1597.367290][ T40] audit: type=1326 audit(1770118993.096:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23122 comm="syz.0.3874" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 1597.375279][ T40] audit: type=1326 audit(1770118993.096:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23122 comm="syz.0.3874" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 1597.382806][ T40] audit: type=1326 audit(1770118993.096:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23122 comm="syz.0.3874" exe="/syz-executor" sig=0 arch=40000003 syscall=291 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 1597.391187][ T40] audit: type=1326 audit(1770118993.096:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23122 comm="syz.0.3874" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 1597.399567][ T40] audit: type=1326 audit(1770118993.096:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23122 comm="syz.0.3874" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 1597.407279][ T40] audit: type=1326 audit(1770118993.096:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23122 comm="syz.0.3874" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 1597.414035][ T40] audit: type=1326 audit(1770118993.096:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23122 comm="syz.0.3874" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 1597.420712][ T40] audit: type=1326 audit(1770118993.096:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23122 comm="syz.0.3874" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 1597.427623][ T40] audit: type=1326 audit(1770118993.096:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23122 comm="syz.0.3874" exe="/syz-executor" sig=0 arch=40000003 syscall=8 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 1597.506041][T23136] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3881'. [ 1598.223424][T23133] syz.0.3879 (23133) used greatest stack depth: 19096 bytes left [ 1598.365824][T23186] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1600.718554][T23318] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1601.687129][T23377] mmap: syz.1.3983 (23377) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1602.999667][T23458] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1603.196930][ T40] kauditd_printk_skb: 31 callbacks suppressed [ 1603.196947][ T40] audit: type=1800 audit(1770118998.936:179): pid=23475 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.4026" name="bus" dev="tmpfs" ino=286 res=0 errno=0 [ 1603.373763][ T40] audit: type=1326 audit(1770118999.106:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23487 comm="syz.1.4032" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1603.382994][ T40] audit: type=1326 audit(1770118999.106:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23487 comm="syz.1.4032" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1603.399624][ T40] audit: type=1326 audit(1770118999.106:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23487 comm="syz.1.4032" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1603.417342][ T40] audit: type=1326 audit(1770118999.106:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23487 comm="syz.1.4032" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1603.432809][ T40] audit: type=1326 audit(1770118999.106:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23487 comm="syz.1.4032" exe="/syz-executor" sig=0 arch=40000003 syscall=50 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1603.441761][ T40] audit: type=1326 audit(1770118999.106:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23487 comm="syz.1.4032" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1603.450835][ T40] audit: type=1326 audit(1770118999.106:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23487 comm="syz.1.4032" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1603.461207][ T40] audit: type=1326 audit(1770118999.106:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23487 comm="syz.1.4032" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1603.470535][ T40] audit: type=1326 audit(1770118999.106:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23487 comm="syz.1.4032" exe="/syz-executor" sig=0 arch=40000003 syscall=170 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1604.918547][T23602] kvm: pic: non byte read [ 1604.922126][T23602] kvm: pic: single mode not supported [ 1604.922171][T23602] kvm: pic: level sensitive irq not supported [ 1608.107757][T23761] kvm: requested 1676 ns i8254 timer period limited to 200000 ns [ 1608.123775][T23761] kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 1608.128350][T23761] kvm: requested 41904 ns i8254 timer period limited to 200000 ns [ 1608.132034][T23761] kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 1608.136196][T23761] kvm: requested 2514 ns i8254 timer period limited to 200000 ns [ 1608.139795][T23761] kvm: requested 3352 ns i8254 timer period limited to 200000 ns [ 1608.143288][T23761] kvm: requested 100571 ns i8254 timer period limited to 200000 ns [ 1608.147573][T23761] kvm: requested 53638 ns i8254 timer period limited to 200000 ns [ 1608.151016][T23761] kvm: requested 170133 ns i8254 timer period limited to 200000 ns [ 1608.154884][T23761] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1612.018870][ T1419] ieee802154 phy0 wpan0: encryption failed: -22 [ 1612.021580][ T1419] ieee802154 phy1 wpan1: encryption failed: -22 [ 1612.050481][T23975] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1612.334185][T23984] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1613.959257][ T40] kauditd_printk_skb: 14 callbacks suppressed [ 1613.959274][ T40] audit: type=1326 audit(1770119009.696:203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24098 comm="syz.1.4277" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1613.969411][ T40] audit: type=1326 audit(1770119009.696:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24098 comm="syz.1.4277" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1613.978775][ T40] audit: type=1326 audit(1770119009.696:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24098 comm="syz.1.4277" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1613.991955][ T40] audit: type=1326 audit(1770119009.696:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24098 comm="syz.1.4277" exe="/syz-executor" sig=0 arch=40000003 syscall=329 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1614.001304][ T40] audit: type=1326 audit(1770119009.696:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24098 comm="syz.1.4277" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1614.016607][ T40] audit: type=1326 audit(1770119009.696:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24098 comm="syz.1.4277" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1614.025817][ T40] audit: type=1326 audit(1770119009.696:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24098 comm="syz.1.4277" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1614.035183][ T40] audit: type=1326 audit(1770119009.696:210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24098 comm="syz.1.4277" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1614.042947][ T40] audit: type=1326 audit(1770119009.696:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24098 comm="syz.1.4277" exe="/syz-executor" sig=0 arch=40000003 syscall=255 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1614.052352][ T40] audit: type=1326 audit(1770119009.696:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24098 comm="syz.1.4277" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f56579 code=0x7ffc0000 [ 1614.960447][T24141] kvm: user requested TSC rate below hardware speed [ 1614.966304][T24141] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=4049079360 (8098158720 ns) > initial count (4986859780 ns). Using initial count to start timer. [ 1615.382974][T24161] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4302'. [ 1616.738906][T24209] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1617.551598][T24248] sctp: [Deprecated]: syz.1.4337 (pid 24248) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1617.551598][T24248] Use struct sctp_sack_info instead [ 1620.812727][ T40] kauditd_printk_skb: 10 callbacks suppressed [ 1620.812744][ T40] audit: type=1326 audit(1770119016.546:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24382 comm="syz.2.4385" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad579 code=0x7ffc0000 [ 1620.826255][ T40] audit: type=1326 audit(1770119016.546:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24382 comm="syz.2.4385" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad579 code=0x7ffc0000 [ 1620.835962][ T40] audit: type=1326 audit(1770119016.556:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24382 comm="syz.2.4385" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad579 code=0x7ffc0000 [ 1620.846308][ T40] audit: type=1326 audit(1770119016.556:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24382 comm="syz.2.4385" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad579 code=0x7ffc0000 [ 1620.855747][ T40] audit: type=1326 audit(1770119016.566:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24382 comm="syz.2.4385" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf73ad579 code=0x7ffc0000 [ 1620.865331][ T40] audit: type=1326 audit(1770119016.566:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24382 comm="syz.2.4385" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad579 code=0x7ffc0000 [ 1620.875552][ T40] audit: type=1326 audit(1770119016.566:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24382 comm="syz.2.4385" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad579 code=0x7ffc0000 [ 1620.885388][ T40] audit: type=1326 audit(1770119016.566:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24382 comm="syz.2.4385" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad579 code=0x7ffc0000 [ 1620.895021][ T40] audit: type=1326 audit(1770119016.566:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24382 comm="syz.2.4385" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ad579 code=0x7ffc0000 [ 1620.905362][ T40] audit: type=1326 audit(1770119016.566:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24382 comm="syz.2.4385" exe="/syz-executor" sig=0 arch=40000003 syscall=55 compat=1 ip=0xf73ad579 code=0x7ffc0000 [ 1622.370048][T24469] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1622.984156][T24498] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1623.965919][T24543] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=4049079360 (8098158720 ns) > initial count (4986859780 ns). Using initial count to start timer. [ 1624.486712][T24569] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 1624.888978][T24593] bochs-drm 0000:00:01.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=none:owns=io+mem [ 1624.967562][T24601] kvm: user requested TSC rate below hardware speed [ 1624.970168][T24601] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=4049079360 (8098158720 ns) > initial count (4986859780 ns). Using initial count to start timer. [ 1625.031883][T24605] netlink: 56 bytes leftover after parsing attributes in process `syz.1.4474'. [ 1625.036264][T24605] netlink: 56 bytes leftover after parsing attributes in process `syz.1.4474'. [ 1625.393312][T24628] kvm: user requested TSC rate below hardware speed [ 1625.397064][T24628] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=4049079360 (8098158720 ns) > initial count (4986859780 ns). Using initial count to start timer. [ 1627.893708][T24792] syzkaller0: entered allmulticast mode [ 1627.902174][T24792] syzkaller0 (unregistering): left allmulticast mode [ 1627.924493][T24796] kvm: user requested TSC rate below hardware speed [ 1629.563885][T24898] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4599'. [ 1629.731664][ T40] kauditd_printk_skb: 11 callbacks suppressed [ 1629.731680][ T40] audit: type=1326 audit(1629.608:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24907 comm="syz.0.4604" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 1629.743695][ T40] audit: type=1326 audit(1629.608:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24907 comm="syz.0.4604" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 1629.752523][ T40] audit: type=1326 audit(1629.618:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24907 comm="syz.0.4604" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 1629.761239][ T40] audit: type=1326 audit(1629.618:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24907 comm="syz.0.4604" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 1629.769236][ T40] audit: type=1326 audit(1629.618:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24907 comm="syz.0.4604" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 1629.777896][ T40] audit: type=1326 audit(1629.628:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24907 comm="syz.0.4604" exe="/syz-executor" sig=0 arch=40000003 syscall=357 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 1629.785331][ T40] audit: type=1326 audit(1629.628:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24907 comm="syz.0.4604" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 1629.793528][ T40] audit: type=1326 audit(1629.628:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24907 comm="syz.0.4604" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf742d579 code=0x7ffc0000 [ 1630.184464][T24942] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4618'. [ 1630.428132][T24968] create_pit_timer: 17 callbacks suppressed [ 1630.428143][T24968] kvm: requested 1676 ns i8254 timer period limited to 200000 ns [ 1633.269650][T25115] ------------[ cut here ]------------ [ 1633.271597][T25115] ((d_inode(path->dentry))->i_flags & (1 << 19)) && !(path->mnt->mnt_sb->s_iflags & 0x00000002) [ 1633.271608][T25115] WARNING: fs/exec.c:118 at path_noexec+0x1cf/0x230, CPU#1: syz.2.4692/25115 [ 1633.278351][T25115] Modules linked in: [ 1633.279940][T25115] CPU: 1 UID: 0 PID: 25115 Comm: syz.2.4692 Not tainted syzkaller #0 PREEMPT(full) [ 1633.283065][T25115] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1633.286623][T25115] RIP: 0010:path_noexec+0x1cf/0x230 [ 1633.289077][T25115] Code: 58 31 ff 83 e3 02 48 89 de 48 d1 eb e8 5a 5c 81 ff 83 e3 01 e8 72 61 81 ff 89 d8 5b 5d 41 5c e9 c7 46 f2 08 e8 62 61 81 ff 90 <0f> 0b 90 e9 46 ff ff ff e8 44 bc ea ff e9 a3 fe ff ff e8 3a bc ea [ 1633.296290][T25115] RSP: 0018:ffffc90006577c78 EFLAGS: 00010283 [ 1633.298749][T25115] RAX: 00000000000000b0 RBX: 0000000000000000 RCX: ffffc9002740b000 [ 1633.302184][T25115] RDX: 0000000000080000 RSI: ffffffff8284e95e RDI: ffff888041be4980 [ 1633.306087][T25115] RBP: ffff888040fb01e0 R08: 0000000000000007 R09: 0000000000000000 [ 1633.309502][T25115] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000080000 [ 1633.312037][T25115] R13: 0000000000000001 R14: ffff888025040588 R15: 0000000000000000 [ 1633.314707][T25115] FS: 0000000000000000(0000) GS:ffff8880974e3000(0063) knlGS:00000000f53d6b40 [ 1633.317626][T25115] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 1633.319746][T25115] CR2: 00000000f53d5ff4 CR3: 000000006beae000 CR4: 0000000000352ef0 [ 1633.322289][T25115] Call Trace: [ 1633.323388][T25115] [ 1633.324432][T25115] do_mmap+0x857/0x12f0 [ 1633.325822][T25115] ? __pfx_do_mmap+0x10/0x10 [ 1633.327295][T25115] ? __pfx_down_write_killable+0x10/0x10 [ 1633.329134][T25115] vm_mmap_pgoff+0x29e/0x470 [ 1633.330703][T25115] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1633.332363][T25115] ? __fget_files+0x215/0x3d0 [ 1633.333985][T25115] ? __fget_files+0x21f/0x3d0 [ 1633.335556][T25115] ksys_mmap_pgoff+0x328/0x5b0 [ 1633.337130][T25115] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 1633.338901][T25115] __do_fast_syscall_32+0xde/0x660 [ 1633.340561][T25115] do_fast_syscall_32+0x32/0x70 [ 1633.342130][T25115] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1633.344273][T25115] RIP: 0023:0xf73ad579 [ 1633.345611][T25115] 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 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 [ 1633.351623][T25115] RSP: 002b:00000000f53d650c EFLAGS: 00000292 ORIG_RAX: 00000000000000c0 [ 1633.354373][T25115] RAX: ffffffffffffffda RBX: 0000000080000000 RCX: 0000000000003000 [ 1633.356949][T25115] RDX: 0000000003000007 RSI: 0000000000000011 RDI: 0000000000000005 [ 1633.359486][T25115] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1633.362000][T25115] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1633.364567][T25115] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1633.367079][T25115] [ 1633.368093][T25115] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1633.370395][T25115] CPU: 1 UID: 0 PID: 25115 Comm: syz.2.4692 Not tainted syzkaller #0 PREEMPT(full) [ 1633.373306][T25115] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 1633.376503][T25115] Call Trace: [ 1633.377588][T25115] [ 1633.378539][T25115] dump_stack_lvl+0x100/0x190 [ 1633.380045][T25115] vpanic+0x20d/0x630 [ 1633.381342][T25115] panic+0xd1/0xd1 [ 1633.382574][T25115] ? __pfx_panic+0x10/0x10 [ 1633.384000][T25115] check_panic_on_warn.cold+0x19/0x34 [ 1633.385760][T25115] ? path_noexec+0x1cf/0x230 [ 1633.387239][T25115] __warn.cold+0x191/0x2f8 [ 1633.388673][T25115] __report_bug+0x296/0x3d0 [ 1633.390125][T25115] ? path_noexec+0x1cf/0x230 [ 1633.391658][T25115] ? __pfx___report_bug+0x10/0x10 [ 1633.393275][T25115] ? arch_get_unmapped_area_topdown+0x3e6/0x9b0 [ 1633.395263][T25115] ? path_noexec+0x1cf/0x230 [ 1633.396738][T25115] report_bug+0xb2/0x220 [ 1633.398110][T25115] ? path_noexec+0x1cf/0x230 [ 1633.399612][T25115] handle_bug+0x166/0x2a0 [ 1633.401001][T25115] exc_invalid_op+0x17/0x50 [ 1633.402471][T25115] asm_exc_invalid_op+0x1a/0x20 [ 1633.404041][T25115] RIP: 0010:path_noexec+0x1cf/0x230 [ 1633.405720][T25115] Code: 58 31 ff 83 e3 02 48 89 de 48 d1 eb e8 5a 5c 81 ff 83 e3 01 e8 72 61 81 ff 89 d8 5b 5d 41 5c e9 c7 46 f2 08 e8 62 61 81 ff 90 <0f> 0b 90 e9 46 ff ff ff e8 44 bc ea ff e9 a3 fe ff ff e8 3a bc ea [ 1633.411716][T25115] RSP: 0018:ffffc90006577c78 EFLAGS: 00010283 [ 1633.413606][T25115] RAX: 00000000000000b0 RBX: 0000000000000000 RCX: ffffc9002740b000 [ 1633.416107][T25115] RDX: 0000000000080000 RSI: ffffffff8284e95e RDI: ffff888041be4980 [ 1633.418598][T25115] RBP: ffff888040fb01e0 R08: 0000000000000007 R09: 0000000000000000 [ 1633.421270][T25115] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000080000 [ 1633.423803][T25115] R13: 0000000000000001 R14: ffff888025040588 R15: 0000000000000000 [ 1633.426334][T25115] ? path_noexec+0x1ce/0x230 [ 1633.427817][T25115] ? path_noexec+0x1ce/0x230 [ 1633.429298][T25115] do_mmap+0x857/0x12f0 [ 1633.430658][T25115] ? __pfx_do_mmap+0x10/0x10 [ 1633.432143][T25115] ? __pfx_down_write_killable+0x10/0x10 [ 1633.433939][T25115] vm_mmap_pgoff+0x29e/0x470 [ 1633.435453][T25115] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1633.437087][T25115] ? __fget_files+0x215/0x3d0 [ 1633.438616][T25115] ? __fget_files+0x21f/0x3d0 [ 1633.440189][T25115] ksys_mmap_pgoff+0x328/0x5b0 [ 1633.441754][T25115] ? __ia32_sys_mmap_pgoff+0x11/0x1b0 [ 1633.443486][T25115] __do_fast_syscall_32+0xde/0x660 [ 1633.445138][T25115] do_fast_syscall_32+0x32/0x70 [ 1633.446708][T25115] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1633.448723][T25115] RIP: 0023:0xf73ad579 [ 1633.450020][T25115] 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 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00 [ 1633.456065][T25115] RSP: 002b:00000000f53d650c EFLAGS: 00000292 ORIG_RAX: 00000000000000c0 [ 1633.458712][T25115] RAX: ffffffffffffffda RBX: 0000000080000000 RCX: 0000000000003000 [ 1633.461206][T25115] RDX: 0000000003000007 RSI: 0000000000000011 RDI: 0000000000000005 [ 1633.463726][T25115] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1633.466244][T25115] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 1633.468733][T25115] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1633.471231][T25115] [ 1633.472877][T25115] Kernel Offset: disabled [ 1633.474269][T25115] Rebooting in 86400 seconds..