last executing test programs: 25.548045596s ago: executing program 3 (id=130): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @multicast}) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb88a868008100000086dd4d11"], 0x3f) 25.465383121s ago: executing program 3 (id=132): unshare(0x22020600) unshare(0x8000000) (async) timer_create(0x0, &(0x7f0000000100)={0x0, 0x34, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000140)=0x0) timer_settime(r0, 0x0, &(0x7f00000001c0)={{}, {0x77359400}}, &(0x7f0000000200)) 25.366593736s ago: executing program 3 (id=133): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000140)=0x4) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000d80)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$TUNGETVNETBE(r2, 0x800454df, &(0x7f0000000100)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x2}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$KVM_HAS_DEVICE_ATTR_vm(r3, 0x4018aee3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(r4) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @multicast}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r6, 0x0) write$P9_RWSTAT(r6, &(0x7f0000000240)={0x7, 0x7f, 0x1}, 0x7) write$tun(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb88a868008100000008004d11"], 0x3f) 25.279323521s ago: executing program 3 (id=134): r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000300)={'ip6tnl0\x00', &(0x7f0000000240)={'syztnl1\x00', 0x0, 0x4, 0x4a, 0x2, 0x10000, 0x50, @mcast1, @remote, 0x8010, 0x60, 0x1, 0x7}}) r1 = socket$netlink(0x10, 0x3, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x802, &(0x7f0000000500)=ANY=[@ANYBLOB='huge=always,huge=within_size,nr_blocks=', @ANYRESDEC=0x0]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x801, 0x22) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000480)) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = socket$inet6(0xa, 0x2, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@dev, 0x1, 0x0, 0xfffc, 0x0, 0xa, 0x20}, {0x0, 0x2, 0x1, 0x0, 0x4, 0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffff8, 0x0, 0x10a78a}, 0x8, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x3, 0x1, 0x7}}, 0xe8) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="11000000070100017d0900000000000000"], 0x11) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)={0x2, 0x9, 0x6, 0x2, 0x2, 0x0, 0x70bd2b, 0x25dfdc03}, 0x10}}, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_CLEAR_DIRTY_LOG(r3, 0xc018aec0, &(0x7f0000000000)={0x0, 0x180, 0x2c0, &(0x7f0000000580)=[0x4, 0x2, 0x65, 0x7ff, 0x8, 0x600000000000000, 0x0, 0x6, 0x440000000000000, 0x9, 0x81, 0x6, 0x2, 0x4, 0xff, 0x9, 0x1f, 0x8, 0x6f, 0x40, 0x21, 0x7, 0x8, 0x5, 0x2, 0x5, 0x40, 0x8, 0x1, 0xb08, 0x0, 0x6, 0x1, 0xf3d9, 0x7, 0x7, 0x6, 0xd, 0x6, 0x1, 0x9, 0x1, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffa, 0x3, 0x5, 0xffffffffffffffff, 0x5, 0x2, 0x8, 0x4, 0x10001, 0x5, 0x4, 0x6, 0xa, 0x1de, 0x2, 0x0, 0x4, 0xffffffffffffffff, 0x4, 0x8000000000000001, 0x7, 0x1, 0x8, 0x7, 0x6, 0x17, 0x7, 0x5, 0x8, 0x6, 0x8e10, 0x7, 0x2, 0x5, 0x2, 0x7, 0x401, 0x6, 0x7fffffff, 0x7, 0x6, 0xc, 0x8, 0x72, 0x2, 0xd0, 0x10001, 0x9, 0xe50259b, 0x3, 0x3175aae1, 0x8, 0x9, 0x0, 0x68b, 0x1, 0x3, 0x5, 0x3, 0x0, 0x81, 0x7, 0xffffffffffffffdf, 0x3, 0x7, 0x3, 0xa, 0x9, 0x180000000000000, 0x3a4282d4, 0xffffffffffff7fff, 0xffffffffffff2f31, 0x7, 0xbc, 0x6, 0x7ff, 0x7, 0x1, 0x2, 0x9e, 0x0, 0x8, 0x4, 0x9]}) sendmmsg$inet6(r3, 0x0, 0x0, 0x24000004) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x1c5ed000) r5 = userfaultfd(0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x12) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) syz_clone(0x80000400, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_COPY(r5, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00003ab000/0x2000)=nil, 0x400000, 0x2, 0x2}) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) 25.027784566s ago: executing program 3 (id=135): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x101842, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000140)=0x4) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000000)=0xffff0001) (async) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) close_range(r1, 0xffffffffffffffff, 0x0) (async) getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) (async) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='status\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000000, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000400)={0x2, 0x0, @loopback}, 0x71) setgroups(0x400000000000026f, &(0x7f0000000080)=[0x0, 0xee00]) (async) lseek(r2, 0x9, 0x0) 24.890127124s ago: executing program 3 (id=136): syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYBLOB="12010000459bb2405804035000000000000109021b000111000000090400000195699b000905"], 0x0) 24.888639674s ago: executing program 32 (id=136): syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYBLOB="12010000459bb2405804035000000000000109021b000111000000090400000195699b000905"], 0x0) 22.910712759s ago: executing program 4 (id=152): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, '\x00', 0xffffffffffffffff}, 0x0, 0x0, 0xff, 0x2}, 0x20) (async) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, '\x00', 0xffffffffffffffff}, 0x0, 0x0, 0xff, 0x2}, 0x20) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x40000, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000540)={'ip6_vti0\x00', &(0x7f0000000480)={'ip6_vti0\x00', 0x0, 0x29, 0x8, 0x2, 0x4, 0x12, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x7, 0x80, 0x8001, 0x6}}) write$tun(r3, &(0x7f0000001040)={@val={0xa, 0x88a8}, @void, @eth={@empty, @multicast, @val={@val={0x88a8, 0x4, 0x0, 0x1}, {0x8100, 0x3, 0x1, 0x2}}, {@ipv6={0x86dd, @generic={0x9, 0x6, '\x00@\x00', 0x13, 0x2c, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {[@hopopts={0x89}], "9fb2c13dc38c514c390000"}}}}}}, 0x55) (async) write$tun(r3, &(0x7f0000001040)={@val={0xa, 0x88a8}, @void, @eth={@empty, @multicast, @val={@val={0x88a8, 0x4, 0x0, 0x1}, {0x8100, 0x3, 0x1, 0x2}}, {@ipv6={0x86dd, @generic={0x9, 0x6, '\x00@\x00', 0x13, 0x2c, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {[@hopopts={0x89}], "9fb2c13dc38c514c390000"}}}}}}, 0x55) sendfile(r0, r3, &(0x7f0000000180)=0x7, 0xfffffffffffffffa) ioctl$VHOST_VDPA_GET_AS_NUM(r2, 0x8004af7a, &(0x7f0000000140)) flock(r1, 0x1) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000080), 0x4) syz_genetlink_get_family_id$batadv(&(0x7f0000000240), 0xffffffffffffffff) (async) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, r6, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80000001}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x80}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x800) (async) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, r6, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80000001}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x80}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x800) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) (async) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) socket$inet6(0xa, 0x6, 0x3ff) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000000040)='pimreg\x00') preadv(r7, &(0x7f0000000580)=[{&(0x7f0000002240)=""/13, 0xd}], 0x1, 0x39, 0xfffff143) 22.90824599s ago: executing program 4 (id=155): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x810, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x3, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xff}}}}}]}}]}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x1c0) r1 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r1, 0x1, &(0x7f0000000140)={0x100, r2}, 0x0) landlock_restrict_self(r1, 0x0) r3 = landlock_create_ruleset(&(0x7f0000000240)={0x20}, 0x18, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x200000, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r3, 0x1, &(0x7f00000002c0)={0x20, r4}, 0x0) landlock_restrict_self(r3, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x81c0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r5 = syz_usb_connect$sierra_net(0x1, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x1199, 0x68a3, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x80, 0xfa, {{0x9, 0x4, 0x7, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, "", {{0x9, 0x5, 0xf, 0x2, 0x400, 0x97, 0x6, 0xf2}, {0x9, 0x5, 0x2, 0x2, 0x400, 0x1, 0x5a, 0x7f}, {0x9, 0x5, 0xe, 0x3, 0x8, 0x8, 0x52, 0x5}}}}}}]}}, 0x0) syz_usb_control_io(r5, &(0x7f0000000240)={0x2c, &(0x7f00000000c0)={0x20, 0x2, 0x10, {0x10, 0x3799c702c759ce34, "ed196ad13d48fb46413a799cbc07"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 21.725830719s ago: executing program 4 (id=161): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) syz_clone3(&(0x7f0000000180)={0x60200, &(0x7f00000000c0), 0x0, 0x0, {0x1}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21.71309511s ago: executing program 4 (id=162): r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20088004, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @remote, 0x7}, 0x1c) ioctl$USBDEVFS_DISCONNECT_CLAIM(0xffffffffffffffff, 0x8108551b, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000240)={0x44, 0x32, 0x100, 0x70bd26, 0x25dfdbfb, "", [@nested={0x32, 0x149, 0x0, 0x1, [@generic="a6351f7a2da1202628c49a8918fd37745b3b1470a5100e936f821ada5d0eeb8aa6ea44004e699e817483c3fd1542"]}]}, 0x44}, {&(0x7f0000000380)={0x18, 0x15, 0x100, 0x70bd27, 0x25dfdbfc, "", [@typed={0x8, 0x4b, 0x0, 0x0, @u32=0x10000}]}, 0x18}], 0x2}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000005c0), 0x1, 0x0, 0xffffffffffffffcd, 0x11000000}, 0x20048000) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000540)) ptrace$cont(0x20, r1, 0x0, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000680), 0x2010800, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x8c) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x32000, 0x20) openat$incfs(r2, &(0x7f00000001c0)='.pending_reads\x00', 0x0, 0x130) fcntl$setstatus(r0, 0x4, 0x40800) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) r3 = gettid() clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={r4, r5+10000000}, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x11, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r8, 0x4004ae99, &(0x7f0000000040)=0x3) fcntl$dupfd(r0, 0x0, r0) r9 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r9) getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) 21.401240508s ago: executing program 4 (id=163): r0 = open(&(0x7f0000000000)='./file0\x00', 0x80140, 0x0) fcntl$setsig(r0, 0xa, 0x11) fcntl$setlease(r0, 0x400, 0x1) r1 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) fchdir(r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, 0x0, 0x118) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 21.3563034s ago: executing program 4 (id=165): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) (async) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) (async) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x19) (async) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002c80)={&(0x7f0000002c40)={0x1c, 0x2, 0x3, 0x801, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x10}]}, 0x1c}}, 0x8000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.events\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f00001dc000/0x3000)=nil, 0x3000}}) (async) syz_genetlink_get_family_id$wireguard(&(0x7f0000000000), 0xffffffffffffffff) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) (async) setsockopt$MRT_INIT(r1, 0x0, 0xc8, &(0x7f00000000c0), 0x4) 21.325151753s ago: executing program 33 (id=165): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) (async) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) (async) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x19) (async) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002c80)={&(0x7f0000002c40)={0x1c, 0x2, 0x3, 0x801, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x10}]}, 0x1c}}, 0x8000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.events\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f00001dc000/0x3000)=nil, 0x3000}}) (async) syz_genetlink_get_family_id$wireguard(&(0x7f0000000000), 0xffffffffffffffff) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) (async) setsockopt$MRT_INIT(r1, 0x0, 0xc8, &(0x7f00000000c0), 0x4) 5.846596298s ago: executing program 2 (id=269): r0 = syz_usb_connect$uac1(0x0, 0xac, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000000000106b1d010140000102030109029a0003010000000904000000010100000a24010000000201020c24020000000000000800000524050000082407000000009e0c240700000000a3e82f07070d2407010604000000000000e90924030000000001"], 0x0) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, 0x0, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x500a}}, 0x0, 0x0, 0x0}, 0x0) (async) syz_usb_control_io$uac1(r0, &(0x7f0000001840)={0x14, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="ffff020000009b94"]}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000005c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x81, 0x1, "9a"}, 0x0, 0x0, &(0x7f0000000540)={0x20, 0x84, 0x1, "e0"}, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f0000000400)={0x40, 0x16, 0x1, "e6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$uac1(r0, &(0x7f0000000000)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x5, @string={0x5, 0x3, "9677cc"}}}, 0x0) 5.106412091s ago: executing program 5 (id=278): r0 = syz_clone3(&(0x7f0000000380)={0x28000, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0), {0x1d}, &(0x7f0000000200)=""/55, 0x37, &(0x7f0000000240)=""/211, &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x3}, 0x58) ptrace$setsig(0x4203, r0, 0x9, &(0x7f0000000400)={0x34, 0x7c3e, 0x2}) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89a3, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) (async) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r3, 0x112, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000000040)=0x5, 0xfdda) (async) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) unshare(0x20000000) (async) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000040)={0x500, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="020300090c0000000000000000000000030006000000000002000000e00000010000000000000000020001000000000000000300000000000300050000000000020000007f0000010000000000000000020013", @ANYRES8=0x0, @ANYRES32=r5], 0x60}}, 0x0) (async) socket$netlink(0x10, 0x3, 0x15) ioctl$VHOST_SET_VRING_BASE(r4, 0xaf01, 0x0) 5.106076571s ago: executing program 5 (id=279): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2002, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000000)={0x0, 0x8}) r3 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8983, &(0x7f0000000000)={0x6, 'lo\x00', {0x1}, 0x4}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000240)="67400f07c40249af4b8bb9800000c00f3235010000000f300f20a366450f769e00000100440f20c03588001d00440f22c0460f01c9c4827d24c366bafc0cf0ff07ef87f345a57a43e16806a4", 0x4c}], 0x1, 0x7c, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000300)={[0x8, 0x81, 0x9, 0xf, 0x4, 0xf, 0xe5, 0x9, 0x2d, 0x80000001, 0x3, 0x8, 0x20000000, 0x6, 0x9, 0x82], 0x0, 0x178051}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000000880)={{0xeeee0000, 0x4000, 0xc, 0xfd, 0x8, 0xd1, 0x40, 0x7, 0x0, 0x2e, 0x1d}, {0x1000, 0xa000, 0x3, 0x2, 0x40, 0x5, 0x7f, 0xff, 0x5, 0x7, 0x3}, {0x3000, 0x4000, 0x9, 0x5, 0x1, 0x7, 0x0, 0x9, 0x0, 0xa7, 0x8, 0x89}, {0xeeee0000, 0x3000, 0xa, 0x6, 0x1, 0x1, 0x1, 0xf8, 0x9, 0x9, 0xe, 0x9}, {0x4000, 0xd000, 0xe, 0x0, 0x15, 0x2, 0xab, 0x2, 0x1, 0x9, 0xf7, 0x4}, {0x1000, 0x5000, 0x4, 0xa1, 0xb1, 0x8, 0x1, 0xa0, 0x7b, 0x12, 0x1, 0x7}, {0x8080000, 0x1, 0x4, 0xc, 0x40, 0x5, 0x4, 0x3, 0x3, 0x84, 0x0, 0x70}, {0x10000, 0xeeef0000, 0x4, 0x5, 0xf, 0x9, 0x1, 0xe2, 0x2, 0x8, 0xf0, 0x9}, {0x3000, 0x30}, {0xd000, 0x7}, 0x80000031, 0x0, 0x1, 0x2024, 0x6, 0x0, 0x3000, [0x6800000000000000, 0x9, 0xed3, 0x6]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) syz_usb_connect$uac1(0x2, 0xdc, &(0x7f0000000380)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=r1, @ANYRES8=r6], 0x0) 4.150559637s ago: executing program 2 (id=282): r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x30, 0x1b, 0x9, 0x5, 0x25dfdbff, {0x2}, [@typed={0x14, 0x2, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x18}}, @nested={0x8, 0xb, 0x0, 0x1, [@generic="398c7267"]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x44800) (async) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r2, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x200a}) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000280)=[@increfs], 0x0, 0x0, 0x0}) r4 = dup3(r3, r2, 0x0) (async) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r5, 0x0) (async) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f00000002c0)={0x73622a85, 0x10a}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) (async) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000540)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) (async) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000680)={0x4c, 0x0, &(0x7f00000006c0)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x1472, 0x0, 0x0, 0x0}, 0x40}], 0x0, 0x1000000000000, 0x0}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r6, 0x421, 0x70bd2a, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20000094}, 0x200048c4) 4.149981907s ago: executing program 2 (id=283): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, 0x0}], 0x1, 0x52, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r3, 0x0, 0x2, 0x0, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f01c90f01df66660f38821067660fc7340f061471660f38817700b95408000065f3dbe43e2e3e0f01c166bad004ed", 0x30}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CAP_DISABLE_QUIRKS(r1, 0x4068aea3, &(0x7f0000000340)={0x74, 0x0, 0x62}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 4.095311621s ago: executing program 2 (id=284): syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x77, 0x29, 0x4, 0x20, 0x424, 0x9901, 0xc257, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x43, 0x0, 0x2, 0x31, 0x7d, 0x55, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) (async) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x77, 0x29, 0x4, 0x20, 0x424, 0x9901, 0xc257, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x43, 0x0, 0x2, 0x31, 0x7d, 0x55, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) (async) syz_usb_control_io$uac1(r0, 0x0, 0x0) socket(0x10, 0x803, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001b40)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000780)=""/233, 0xe9}, {&(0x7f0000001800)=""/207, 0xcf}, {&(0x7f0000004500)=""/4101, 0x1005}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/158, 0x9e}, {&(0x7f0000000480)=""/138, 0x8a}, {&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000002d00)=""/128, 0x80}, {&(0x7f0000000600)=""/265, 0x109}], 0x9}, 0xe}], 0x1, 0x40000100, 0x0) recvmmsg(r1, &(0x7f0000007680)=[{{0x0, 0x0, 0x0}, 0x100}, {{0x0, 0x0, 0x0}, 0xf4a}, {{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, 0x0}, 0x3}, {{0x0, 0x0, 0x0}, 0x3}, {{0x0, 0x0, 0x0}, 0x9}, {{0x0, 0x0, 0x0}, 0x2}], 0x7, 0x40000000, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000c80)={0x34, &(0x7f00000008c0)=ANY=[@ANYBLOB="001404080000d7542b0c5cc11bd30dfa0c4b0882b61ead59ec3a2deb629bac934d10fe7fd61ef0e405d79d148ecb834b49147a730f25b99cf42ccb9936fc6bb426838504736affab18911aa8ee1cedfe7f7069503a7b8aab99a4e06bb8a1b174223cf052089ae48076bb3502a618ebfbb747d14df83a81223446db8e051603cead73609483f6bd4bae173786ea00d330247948a3c55bb5f5241988c4458439a9e9458e1cc7"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x18201, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000380)='map_files\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xf45) (async) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xf45) write(r5, 0x0, 0x0) write$UHID_CREATE2(r4, &(0x7f00000002c0)=ANY=[@ANYRESDEC=r5, @ANYRESOCT], 0x118) (async) write$UHID_CREATE2(r4, &(0x7f00000002c0)=ANY=[@ANYRESDEC=r5, @ANYRESOCT], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r4, 0x0) write$P9_RXATTRCREATE(r4, &(0x7f0000000240)={0x7, 0x21, 0x1}, 0x7) (async) write$P9_RXATTRCREATE(r4, &(0x7f0000000240)={0x7, 0x21, 0x1}, 0x7) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000880), r6) sendmsg$IEEE802154_LLSEC_GETPARAMS(r6, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r7, 0x1, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4040000}, 0x4012) r8 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LIST(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r8, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}]}]}, 0x20}, 0x1, 0x0, 0x0, 0xc0}, 0x840) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000000), 0x2, 0x0) (async) openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000000), 0x2, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x4, 0x6031, r2, 0x0) 3.880190883s ago: executing program 5 (id=285): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4001af83, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x200a}) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000280)=[@increfs], 0x0, 0x0, 0x0}) r3 = dup3(r2, r1, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f00000002c0)={0x73622a85, 0x10a}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000540)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000680)={0x4c, 0x0, &(0x7f00000006c0)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x1472, 0x0, 0x0, 0x0}, 0x40}], 0x0, 0x1000000000000, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x1, 0x1, &(0x7f0000000000)=""/132, &(0x7f0000000300)=""/4096, &(0x7f00000000c0)=""/112, 0x30000}) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x240a82, 0xa5) copy_file_range(r5, 0x0, r5, &(0x7f0000000180)=0x4, 0x3, 0x0) 3.75466963s ago: executing program 5 (id=286): ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000240)={[0xc45, 0x9, 0xffffffffffffffff, 0x0, 0x10000, 0x3, 0x4002004c2, 0x7ff, 0x1, 0x6, 0x400, 0x80, 0x89, 0x0, 0x8, 0x8d], 0x30000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x300) 3.715550093s ago: executing program 5 (id=287): r0 = syz_usb_connect$printer(0x3, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x13}}}}}]}}]}}, 0x0) setitimer(0x2, &(0x7f0000000080)={{0xfffffffffffffff5, 0x8876}, {0x7fffd, 0x8}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1021, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x100, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1, 0x4}}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000006480)={0x28, 0x13, 0x1, 0x2, 0x25dfdbf6, "", [@typed={0x7, 0x0, 0x0, 0x0, @str='\x13\x00\x00'}, @typed={0x8, 0x3fff, 0x0, 0x0, @fd}, @nested={0x8, 0x1a, 0x0, 0x1, [@nested={0x4, 0x1}]}]}, 0x28}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r3, r6, 0x4e, 0x0) write$binfmt_script(r6, &(0x7f0000000800)={'#! ', './file0'}, 0xb) tee(r5, r4, 0x9, 0x8) r7 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r7, 0x60b, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 1.034357389s ago: executing program 2 (id=304): ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000240)={[0xc45, 0x9, 0xffffffffffffffff, 0x0, 0x10000, 0x3, 0x4002004c2, 0x7ff, 0x1, 0x6, 0x400, 0x80, 0x89, 0x0, 0x8, 0x8d], 0x30000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x3000000) 1.016391631s ago: executing program 2 (id=305): r0 = syz_usb_connect(0x5, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x92, 0xec, 0xc6, 0x20, 0x5ac, 0x77c2, 0xeb3a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x20, 0x0, [{{0x9, 0x4, 0xc4, 0x1, 0x2, 0xff, 0xfd, 0x1, 0x80, [], [{{0x9, 0x5, 0x2, 0x2, 0x210, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000240), 0x20, 0x0) syz_usb_disconnect(r1) syz_usb_connect$rtl8150(0x0, 0x3d, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) ioctl$EVIOCRMFF(r1, 0xc0085508, &(0x7f00000000c0)=0x18) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x44, &(0x7f0000000640)={[{0x3d, 0x4e00, "9a0966daafeaad1ccfcef6b29fbc8d29c65cad01cd8098d1eda0e2408e34fe187e40e407bbc2b2d0f179b32290bd60fca17970468c99a81e2bc50aa76b"}]}) syz_usb_control_io$uac1(r0, &(0x7f0000000000)={0x14, 0x0, &(0x7f0000000040)=ANY=[@ANYRES64]}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000300)={0x20, 0x14, 0x6, "f99d5133974f"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 662.494472ms ago: executing program 5 (id=311): socket$key(0xf, 0x3, 0x2) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x4}]}) syz_open_dev$usbmon(0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 354.170239ms ago: executing program 0 (id=319): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 351.944119ms ago: executing program 0 (id=320): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x505, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}]}]}, 0x44}}, 0x0) 340.62927ms ago: executing program 0 (id=321): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x2c) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0xd8, 0x0, 0xfffffffffffffff9, [{{0x0, 0x2, 0x2, 0x100, 0x2, 0x8, {0x6, 0x9, 0x0, 0x80000000000000ff, 0x3, 0x0, 0x7fffffff, 0x58, 0x3, 0x8000, 0x9, r2, r3, 0x1, 0x4}}, {0x20000000000000, 0x537, 0x2b, 0xf9, ':-(\\\xc9\x80\x00\x00\t\xc3\x00\x00\xf39|\xd8mM\x92\x8d\x14\xd3\xa4a\xb6\x02E\x89\x85V\xc2\x06\x00\x00\x00\x00\x00+\x13;\b\x00\x00'}}]}, 0x0, 0x0, 0x0}) getdents64(r4, &(0x7f0000000100)=""/134, 0x86) getdents64(r4, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f000000a3c0)="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", 0x2000, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x10, 0x0, 0x4000000000200}, 0x0, 0x0, 0x0, 0x0}) getdents(r4, 0x0, 0x0) getdents64(r4, 0x0, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x10, 0x0, 0x8}, 0x0, 0x0, 0x0, 0x0}) 98.348134ms ago: executing program 1 (id=329): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x28, 0x6, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x9}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4008801}, 0x40) 98.254664ms ago: executing program 1 (id=330): mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000000)=ANY=[@ANYBLOB="88020000", @ANYRES16=r1, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r2, @ANYBLOB="6102330050300100080211000001080211000000505050505050"], 0x288}, 0x1, 0x0, 0x0, 0x800}, 0x0) 98.146284ms ago: executing program 1 (id=331): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a20000000000a01020000000000000000010080030900010073797a300000000034000000030a01010000000000000000010000000900010073797a300000e6000900030073797a320000000008000b400000000394000000060a010400000000000000000100000008000b40000000036c000480340001800b000100657874686472000024000280080001400000000c080003400000000008000440000000a20500020089000000340001800c00010062697477697365002400028008000340000000020800014000000014080002400000001208000640000000000900010073797a30"], 0x110}}, 0x20008000) 98.066334ms ago: executing program 1 (id=332): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv', 0x2) sendmmsg$inet(r0, &(0x7f0000000940)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000a40)="985e44efeabe001cabcf3d8673c3a254a9a2d3197970cb347b70a243bf77139a94bc3ae91684aaf7b7dff691deb8f8aef2d915fb3a0794a9a9b431a819bca6122c350637808dde804a048fd8696e524b2934126c683ce93d82e931eb9918e6c0c668b4f313e392aaf661be59d8827686e5920902e02c9210fd8048f04ad6c42200fd9232f5aa6a361816bf21afb8473a064f1988536d4b5888807b3aaafaf59f53121782a0a9370dc0feae13c8c2a1dcc8a3122aaa3dcd5b9247a915378e6492e5b94073dc", 0xc5}], 0x1}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000cc0)="cc5a4dbac0affd0a979c63ea8352d608a51fc8625318716ddf62b7752be4540c4ac7d344c53a3ad28313abc2437b60b03c0e587cafcf9a435bf90c618351f70a828238fdf90bc5d36c7d614b82552649954e0185662defd28f78449f073bad544f586136c5076a6f0f1b6fc9ad", 0x6d}], 0x1}}], 0x2, 0x54004) 94.914465ms ago: executing program 1 (id=333): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) ioctl$TCSETSW2(r0, 0x402c542c, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x1) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r2, 0x5607, 0x2c) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) ioctl$TIOCL_SETVESABLANK(r4, 0x560e, &(0x7f0000000140)) r5 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$VT_ACTIVATE(r5, 0x5606, 0x4) ioctl$TIOCL_BLANKSCREEN(r4, 0x541c, &(0x7f0000000040)) 86.313495ms ago: executing program 1 (id=334): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0xe, 0x1, "ea"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000b00)={0x34, &(0x7f0000000400)={0x20, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) 278.63µs ago: executing program 0 (id=335): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="50000000090601020000000000006ce6016000000900020073797a31000000000500010007000000280007800c00018008000140640101010c00148008000140ac1414bb0c00028008000140"], 0x50}, 0x1, 0x0, 0x0, 0xd24f4d5778621d46}, 0x4) 97.62µs ago: executing program 0 (id=336): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2042, 0x0) readv(r0, 0x0, 0x0) 0s ago: executing program 0 (id=337): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000740)={0x1, 0x0, @pic={0xd, 0x4, 0xc, 0x4, 0x9, 0x0, 0x5, 0x8a, 0x1, 0x0, 0x2, 0xd8, 0x8, 0xf6, 0x6, 0x6}}) kernel console output (not intermixed with test programs): tered disabled state [ 24.735682][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.742828][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.750125][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.757236][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.764591][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.777717][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.784756][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.798133][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.805177][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.830201][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.837233][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.853718][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.860767][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.888614][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.895676][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.910807][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.917841][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.926087][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.933128][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.942117][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.949165][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.966653][ T292] veth0_vlan: entered promiscuous mode [ 24.977788][ T290] veth0_vlan: entered promiscuous mode [ 24.997916][ T292] veth1_macvtap: entered promiscuous mode [ 25.008148][ T290] veth1_macvtap: entered promiscuous mode [ 25.040608][ T292] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 25.056914][ T291] veth0_vlan: entered promiscuous mode [ 25.065360][ T289] veth0_vlan: entered promiscuous mode [ 25.090711][ T291] veth1_macvtap: entered promiscuous mode [ 25.098963][ T334] syzkaller1: entered promiscuous mode [ 25.104608][ T334] syzkaller1: entered allmulticast mode [ 25.123505][ T289] veth1_macvtap: entered promiscuous mode [ 25.185788][ T340] Zero length message leads to an empty skb [ 25.206682][ T348] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 25.209915][ T347] capability: warning: `syz.0.6' uses deprecated v2 capabilities in a way that may be insecure [ 25.286075][ T357] overlayfs: missing 'workdir' [ 25.289331][ T347] overlayfs: missing 'workdir' [ 25.325047][ T366] syzkaller1: entered promiscuous mode [ 25.330854][ T366] syzkaller1: entered allmulticast mode [ 25.499164][ T10] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 25.650177][ T10] usb 2-1: config 0 has no interfaces? [ 25.657011][ T10] usb 2-1: New USB device found, idVendor=10d6, idProduct=2200, bcdDevice= 0.02 [ 25.666325][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 25.674541][ T10] usb 2-1: SerialNumber: syz [ 25.680801][ T10] usb 2-1: config 0 descriptor?? [ 25.699199][ T63] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 25.729137][ T9] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 25.799140][ T338] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 25.849341][ T63] usb 3-1: Using ep0 maxpacket: 16 [ 25.855491][ T63] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 25.865719][ T63] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 25.876211][ T63] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 25.885295][ T63] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 25.893418][ T63] usb 3-1: Product: syz [ 25.898089][ T63] usb 3-1: Manufacturer: syz [ 25.902814][ T9] usb 4-1: too many configurations: 75, using maximum allowed: 8 [ 25.910583][ T63] usb 3-1: SerialNumber: syz [ 25.918549][ T9] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 25.926148][ T9] usb 4-1: can't read configurations, error -61 [ 25.961511][ T338] usb 1-1: config index 0 descriptor too short (expected 8028, got 92) [ 25.969871][ T338] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 25.980444][ T338] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 25.992805][ T338] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 26.001919][ T338] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 26.010585][ T338] usb 1-1: Product: syz [ 26.014753][ T338] usb 1-1: Manufacturer: syz [ 26.019414][ T338] usb 1-1: SerialNumber: syz [ 26.024352][ T10] usb 2-1: USB disconnect, device number 2 [ 26.059117][ T9] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 26.118825][ T63] usb 3-1: 0:2 : does not exist [ 26.126166][ T63] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 26.137257][ T63] usb 3-1: USB disconnect, device number 2 [ 26.146322][ T355] udevd[355]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 26.209454][ T9] usb 4-1: too many configurations: 75, using maximum allowed: 8 [ 26.218260][ T9] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 26.225965][ T9] usb 4-1: can't read configurations, error -61 [ 26.232630][ T9] usb usb4-port1: attempt power cycle [ 26.428759][ T380] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 26.437392][ T380] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 26.571225][ T9] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 26.590458][ T9] usb 4-1: too many configurations: 75, using maximum allowed: 8 [ 26.599457][ T9] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 26.607238][ T9] usb 4-1: can't read configurations, error -61 [ 26.739160][ T9] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 26.759977][ T9] usb 4-1: too many configurations: 75, using maximum allowed: 8 [ 26.768747][ T9] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 26.776338][ T9] usb 4-1: can't read configurations, error -61 [ 26.782699][ T9] usb usb4-port1: unable to enumerate USB device [ 26.809136][ T45] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 26.846457][ T338] cdc_ncm 1-1:1.0: SET_CRC_MODE failed [ 26.869399][ T338] cdc_ncm 1-1:1.0: bind() failure [ 26.875055][ T338] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 26.881929][ T338] cdc_ncm 1-1:1.1: bind() failure [ 26.888574][ T338] usb 1-1: USB disconnect, device number 2 [ 26.895002][ T31] usb 3-1: new low-speed USB device number 3 using dummy_hcd [ 26.959187][ T45] usb 2-1: Using ep0 maxpacket: 16 [ 26.965376][ T45] usb 2-1: config 0 has an invalid interface number: 16 but max is 0 [ 26.973531][ T45] usb 2-1: config 0 has no interface number 0 [ 26.981314][ T45] usb 2-1: New USB device found, idVendor=1a0a, idProduct=0101, bcdDevice=fe.d1 [ 26.990384][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 26.998391][ T45] usb 2-1: Product: syz [ 27.002547][ T45] usb 2-1: Manufacturer: syz [ 27.007129][ T45] usb 2-1: SerialNumber: syz [ 27.012291][ T45] usb 2-1: config 0 descriptor?? [ 27.018106][ T45] usb_ehset_test 2-1:0.16: probe with driver usb_ehset_test failed with error -32 [ 27.070387][ T31] usb 3-1: unable to get BOS descriptor or descriptor too short [ 27.078704][ T31] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 is Bulk; changing to Interrupt [ 27.088554][ T31] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 27.219492][ T338] usb 2-1: USB disconnect, device number 3 [ 27.359351][ T36] kauditd_printk_skb: 51 callbacks suppressed [ 27.359365][ T36] audit: type=1400 audit(1769091504.939:125): avc: denied { read } for pid=394 comm="syz.0.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.386800][ T36] audit: type=1400 audit(1769091504.939:126): avc: denied { setopt } for pid=394 comm="syz.0.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 27.405565][ T398] syzkaller1: entered promiscuous mode [ 27.406528][ T36] audit: type=1400 audit(1769091504.939:127): avc: denied { write } for pid=394 comm="syz.0.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 27.411742][ T398] syzkaller1: entered allmulticast mode [ 27.436768][ T36] audit: type=1400 audit(1769091504.939:128): avc: denied { ioctl } for pid=394 comm="syz.0.21" path="socket:[4272]" dev="sockfs" ino=4272 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 27.461738][ T36] audit: type=1400 audit(1769091504.939:129): avc: denied { create } for pid=394 comm="syz.0.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 27.534789][ T36] audit: type=1400 audit(1769091505.109:130): avc: denied { create } for pid=399 comm="syz.0.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 27.562392][ T36] audit: type=1400 audit(1769091505.139:131): avc: denied { create } for pid=399 comm="syz.0.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 27.989106][ T9] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 28.141705][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 28.154208][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 28.164824][ T9] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 28.174253][ T9] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 28.182316][ T9] usb 2-1: Manufacturer: syz [ 28.187915][ T9] usb 2-1: config 0 descriptor?? [ 28.221318][ T36] audit: type=1400 audit(1769091505.799:132): avc: denied { execute } for pid=406 comm="syz.0.26" path="/8/file1" dev="tmpfs" ino=62 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 28.303902][ T409] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 28.419075][ T36] audit: type=1400 audit(1769091505.989:133): avc: denied { unmount } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 28.466884][ T36] audit: type=1400 audit(1769091505.999:134): avc: denied { append } for pid=412 comm="syz.0.29" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 28.487670][ T422] netlink: 'syz.0.29': attribute type 6 has an invalid length. [ 28.505455][ T425] syzkaller1: entered promiscuous mode [ 28.511240][ T425] syzkaller1: entered allmulticast mode [ 28.599102][ T405] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 28.607668][ T405] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 28.616218][ T405] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 28.624743][ T405] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 28.633719][ T9] uclogic 0003:256C:006D.0001: failed retrieving Huion firmware version: -71 [ 28.642624][ T9] uclogic 0003:256C:006D.0001: failed probing parameters: -71 [ 28.656217][ T9] uclogic 0003:256C:006D.0001: probe with driver uclogic failed with error -71 [ 28.666493][ T9] usb 2-1: USB disconnect, device number 4 [ 28.829140][ T338] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 28.889267][ T45] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 28.979075][ T338] usb 4-1: Using ep0 maxpacket: 32 [ 28.985215][ T338] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 28.993379][ T338] usb 4-1: config 0 has no interface number 0 [ 29.000789][ T338] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 29.009905][ T338] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 29.017944][ T338] usb 4-1: Product: syz [ 29.022474][ T338] usb 4-1: Manufacturer: syz [ 29.027103][ T338] usb 4-1: SerialNumber: syz [ 29.032401][ T338] usb 4-1: config 0 descriptor?? [ 29.038228][ T338] smsc95xx v2.0.0 [ 29.042933][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 29.054057][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 29.063849][ T45] usb 1-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 29.072914][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.081618][ T45] usb 1-1: config 0 descriptor?? [ 29.246004][ T441] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 29.254356][ T441] overlayfs: missing 'lowerdir' [ 29.439243][ T338] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 29.450324][ T338] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 29.652493][ T31] usb 3-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 29.661910][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 29.670052][ T338] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 29.681600][ T338] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -32 [ 29.690394][ T31] usb 3-1: can't set config #1, error -71 [ 29.698119][ T31] usb 3-1: USB disconnect, device number 3 [ 29.714440][ T444] kvm: MONITOR instruction emulated as NOP! [ 30.110163][ T31] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 30.116351][ T452] SELinux: syz.1.40 (452) set checkreqprot to 1. This is no longer supported. [ 30.213237][ T457] syzkaller1: entered promiscuous mode [ 30.218746][ T457] syzkaller1: entered allmulticast mode [ 30.269082][ T31] usb 3-1: Using ep0 maxpacket: 8 [ 30.278816][ T447] netlink: 5 bytes leftover after parsing attributes in process `syz.2.38'. [ 30.290001][ T461] fuse: Bad value for 'fd' [ 30.290024][ T447] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 30.362123][ T31] usb 3-1: unable to get BOS descriptor or descriptor too short [ 30.370324][ T31] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 30.377884][ T31] usb 3-1: can't read configurations, error -71 [ 30.809272][ T338] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 30.939131][ T338] usb 2-1: device descriptor read/64, error -71 [ 31.179099][ T338] usb 2-1: device descriptor read/64, error -71 [ 31.419085][ T338] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 31.549083][ T338] usb 2-1: device descriptor read/64, error -71 [ 31.619771][ T10] usb 4-1: USB disconnect, device number 6 [ 31.671868][ T45] usbhid 1-1:0.0: can't add hid device: -71 [ 31.678667][ T486] syzkaller1: entered promiscuous mode [ 31.684259][ T486] syzkaller1: entered allmulticast mode [ 31.684871][ T45] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 31.700349][ T45] usb 1-1: USB disconnect, device number 3 [ 31.706356][ T483] syzkaller1: entered promiscuous mode [ 31.712050][ T483] syzkaller1: entered allmulticast mode [ 31.789137][ T338] usb 2-1: device descriptor read/64, error -71 [ 31.915703][ T338] usb usb2-port1: attempt power cycle [ 32.039122][ T31] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 32.069134][ T45] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 32.169096][ T31] usb 3-1: device descriptor read/64, error -71 [ 32.169096][ T10] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 32.209085][ T45] usb 1-1: device descriptor read/64, error -71 [ 32.259086][ T338] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 32.279994][ T338] usb 2-1: device descriptor read/8, error -71 [ 32.319084][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 32.325244][ T10] usb 4-1: config 3 has an invalid interface number: 155 but max is 0 [ 32.333460][ T10] usb 4-1: config 3 has no interface number 0 [ 32.339673][ T10] usb 4-1: config 3 interface 155 has no altsetting 0 [ 32.347726][ T10] usb 4-1: New USB device found, idVendor=05a9, idProduct=264a, bcdDevice=e5.4c [ 32.356776][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.364779][ T10] usb 4-1: Product: syz [ 32.368955][ T10] usb 4-1: Manufacturer: syz [ 32.373549][ T10] usb 4-1: SerialNumber: syz [ 32.410179][ T338] usb 2-1: device descriptor read/8, error -71 [ 32.419199][ T31] usb 3-1: device descriptor read/64, error -71 [ 32.449104][ T45] usb 1-1: device descriptor read/64, error -71 [ 32.580686][ T36] kauditd_printk_skb: 28 callbacks suppressed [ 32.580702][ T36] audit: type=1400 audit(1769091510.159:163): avc: denied { read append } for pid=501 comm="syz.3.59" name="ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 32.609820][ T36] audit: type=1400 audit(1769091510.159:164): avc: denied { open } for pid=501 comm="syz.3.59" path="/dev/ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 32.632866][ T36] audit: type=1400 audit(1769091510.159:165): avc: denied { ioctl } for pid=501 comm="syz.3.59" path="/dev/ppp" dev="devtmpfs" ino=86 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 32.682118][ T10] usb 4-1: USB disconnect, device number 7 [ 32.689098][ T31] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 32.696600][ T338] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 32.704208][ T45] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 32.730078][ T338] usb 2-1: device descriptor read/8, error -71 [ 32.839112][ T45] usb 1-1: device descriptor read/64, error -71 [ 32.845398][ T31] usb 3-1: device descriptor read/64, error -71 [ 32.870087][ T338] usb 2-1: device descriptor read/8, error -71 [ 32.979150][ T338] usb usb2-port1: unable to enumerate USB device [ 33.079131][ T45] usb 1-1: device descriptor read/64, error -71 [ 33.089116][ T31] usb 3-1: device descriptor read/64, error -71 [ 33.189645][ T45] usb usb1-port1: attempt power cycle [ 33.199243][ T31] usb usb3-port1: attempt power cycle [ 33.529100][ T45] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 33.539183][ T31] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 33.550150][ T45] usb 1-1: device descriptor read/8, error -71 [ 33.560137][ T31] usb 3-1: device descriptor read/8, error -71 [ 33.680188][ T45] usb 1-1: device descriptor read/8, error -71 [ 33.690187][ T31] usb 3-1: device descriptor read/8, error -71 [ 33.919079][ T45] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 33.929184][ T31] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 33.940114][ T45] usb 1-1: device descriptor read/8, error -71 [ 33.950173][ T31] usb 3-1: device descriptor read/8, error -71 [ 33.969091][ T338] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 34.070054][ T45] usb 1-1: device descriptor read/8, error -71 [ 34.080189][ T31] usb 3-1: device descriptor read/8, error -71 [ 34.119092][ T338] usb 2-1: Using ep0 maxpacket: 16 [ 34.125187][ T338] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 129, using maximum allowed: 30 [ 34.136108][ T338] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 34.147048][ T338] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 34.158847][ T36] audit: type=1400 audit(1769091517.738:166): avc: denied { create } for pid=513 comm="syz.3.63" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 34.178901][ T338] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 129 [ 34.188023][ T519] syzkaller1: entered promiscuous mode [ 34.196610][ T338] usb 2-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 34.197756][ T519] syzkaller1: entered allmulticast mode [ 34.206608][ T31] usb usb3-port1: unable to enumerate USB device [ 34.218490][ T45] usb usb1-port1: unable to enumerate USB device [ 34.224881][ T338] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 34.235399][ T338] usb 2-1: config 0 descriptor?? [ 34.281358][ T36] audit: type=1400 audit(1769091517.858:167): avc: denied { getopt } for pid=520 comm="syz.3.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 34.300865][ T36] audit: type=1400 audit(1769091517.858:168): avc: denied { ioctl } for pid=520 comm="syz.3.65" path="socket:[4648]" dev="sockfs" ino=4648 ioctlcmd=0x943d scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.645417][ T338] input: HID 0458:5013 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5013.0002/input/input4 [ 34.657339][ T36] audit: type=1400 audit(1769091518.228:169): avc: denied { read } for pid=95 comm="acpid" name="event3" dev="devtmpfs" ino=458 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 34.658128][ T338] input: HID 0458:5013 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5013.0002/input/input5 [ 34.679637][ T36] audit: type=1400 audit(1769091518.228:170): avc: denied { open } for pid=95 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=458 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 34.713462][ T338] kye 0003:0458:5013.0002: input,hiddev96,hidraw0: USB HID vff.fa Device [HID 0458:5013] on usb-dummy_hcd.1-1/input0 [ 34.716493][ T36] audit: type=1400 audit(1769091518.288:171): avc: denied { ioctl } for pid=95 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=458 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 34.784254][ T526] syzkaller1: entered promiscuous mode [ 34.789779][ T526] syzkaller1: entered allmulticast mode [ 34.870451][ T36] audit: type=1400 audit(1769091518.448:172): avc: denied { write } for pid=531 comm="syz.3.69" name="001" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 34.957793][ T540] netlink: 4 bytes leftover after parsing attributes in process `syz.2.73'. [ 35.018160][ T546] netlink: 104 bytes leftover after parsing attributes in process `syz.0.71'. [ 35.033714][ T535] netlink: 8048 bytes leftover after parsing attributes in process `syz.0.71'. [ 35.062121][ T545] syzkaller1: entered promiscuous mode [ 35.067666][ T545] syzkaller1: entered allmulticast mode [ 35.120476][ T508] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 35.130542][ T508] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 35.188523][ T565] syzkaller1: entered promiscuous mode [ 35.194112][ T565] syzkaller1: entered allmulticast mode [ 35.467108][ T583] netlink: 8 bytes leftover after parsing attributes in process `syz.2.87'. [ 35.476933][ T583] netlink: 8 bytes leftover after parsing attributes in process `syz.2.87'. [ 35.485774][ T583] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 35.559136][ T10] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 35.569107][ T63] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 35.709079][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 35.715263][ T10] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 35.723415][ T63] usb 1-1: Using ep0 maxpacket: 32 [ 35.728596][ T10] usb 4-1: config 0 has no interface number 0 [ 35.734890][ T10] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 35.744830][ T377] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 35.752446][ T10] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 35.762521][ T10] usb 4-1: config 0 interface 41 has no altsetting 0 [ 35.769586][ T63] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 35.777922][ T63] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 35.786991][ T63] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 35.796006][ T63] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 35.799110][ T31] usb 2-1: reset high-speed USB device number 9 using dummy_hcd [ 35.805761][ T63] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 35.823077][ T63] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 35.836076][ T63] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 35.845358][ T63] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.853456][ T10] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 35.862738][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.870975][ T63] usb 1-1: config 0 descriptor?? [ 35.875984][ T10] usb 4-1: Product: syz [ 35.880190][ T10] usb 4-1: Manufacturer: syz [ 35.885237][ T10] usb 4-1: SerialNumber: syz [ 35.890493][ T10] usb 4-1: config 0 descriptor?? [ 35.895713][ T570] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 35.902908][ T570] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 35.919080][ T377] usb 3-1: Using ep0 maxpacket: 32 [ 35.925273][ T377] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 35.933499][ T377] usb 3-1: config 0 has no interface number 0 [ 35.939614][ T377] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 35.949120][ T31] usb 2-1: device descriptor read/64, error -32 [ 35.951173][ T377] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 35.964917][ T377] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.972923][ T377] usb 3-1: Product: syz [ 35.977085][ T377] usb 3-1: Manufacturer: syz [ 35.981688][ T377] usb 3-1: SerialNumber: syz [ 35.986905][ T377] usb 3-1: config 0 descriptor?? [ 35.992191][ T583] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 36.086292][ T63] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 8 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 36.111434][ T570] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 36.118640][ T570] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 36.189132][ T31] usb 2-1: device descriptor read/64, error -32 [ 36.200417][ T583] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 36.290960][ T63] usb 1-1: USB disconnect, device number 8 [ 36.299607][ T63] usblp0: removed [ 36.409082][ T377] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 36.419421][ T377] asix 3-1:0.188: probe with driver asix failed with error -71 [ 36.428182][ T377] usb 3-1: USB disconnect, device number 10 [ 36.439149][ T31] usb 2-1: reset high-speed USB device number 9 using dummy_hcd [ 36.569119][ T31] usb 2-1: device descriptor read/64, error -32 [ 36.580291][ T10] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 36.824407][ T596] syzkaller1: entered promiscuous mode [ 36.829945][ T596] syzkaller1: entered allmulticast mode [ 36.882931][ T598] syzkaller1: entered promiscuous mode [ 36.888486][ T598] syzkaller1: entered allmulticast mode [ 37.016233][ T607] rust_binder: Write failure EFAULT in pid:77 [ 37.019188][ T31] usb 2-1: device descriptor read/64, error -71 [ 37.063569][ T607] tipc: Failed to remove unknown binding: 66,0,0/0:833220181/833220182 [ 37.072104][ T607] tipc: Failed to remove unknown binding: 66,0,0/0:833220181/833220182 [ 37.081381][ T607] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 37.184196][ T10] dm9601 4-1:0.41 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 37.196012][ T10] dm9601 4-1:0.41 eth1: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, 4a:42:8c:ed:87:01 [ 37.209882][ T10] usb 4-1: USB disconnect, device number 8 [ 37.216286][ T10] dm9601 4-1:0.41 eth1: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 37.269123][ T31] usb 2-1: reset high-speed USB device number 9 using dummy_hcd [ 37.290069][ T31] usb 2-1: device reset changed ep0 maxpacket size! [ 37.296946][ T338] usb 2-1: USB disconnect, device number 9 [ 37.299862][ T383] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 37.429177][ T388] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 37.449289][ T338] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 37.469098][ T383] usb 3-1: Using ep0 maxpacket: 8 [ 37.475482][ T383] usb 3-1: unable to get BOS descriptor or descriptor too short [ 37.483911][ T383] usb 3-1: config 9 has an invalid interface number: 5 but max is 0 [ 37.491981][ T383] usb 3-1: config 9 has no interface number 0 [ 37.498064][ T383] usb 3-1: config 9 interface 5 altsetting 9 has an ignored endpoint with address 0x1, skipping [ 37.508501][ T383] usb 3-1: config 9 interface 5 has no altsetting 0 [ 37.516456][ T383] usb 3-1: New USB device found, idVendor=06f8, idProduct=b000, bcdDevice=5d.a8 [ 37.525528][ T383] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.533528][ T383] usb 3-1: Product: syz [ 37.537665][ T383] usb 3-1: Manufacturer: syz [ 37.542345][ T383] usb 3-1: SerialNumber: syz [ 37.580458][ T388] usb 1-1: config index 0 descriptor too short (expected 7768, got 18) [ 37.588840][ T388] usb 1-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice=52.4d [ 37.597916][ T388] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.605948][ T338] usb 2-1: Using ep0 maxpacket: 32 [ 37.612125][ T388] usb 1-1: config 0 descriptor?? [ 37.618245][ T388] ftdi_sio 1-1:0.0: Ignoring interface reserved for JTAG [ 37.625348][ T338] usb 2-1: config 6 has an invalid interface number: 36 but max is 0 [ 37.634195][ T338] usb 2-1: config 6 has an invalid descriptor of length 1, skipping remainder of the config [ 37.644328][ T338] usb 2-1: config 6 has no interface number 0 [ 37.650432][ T338] usb 2-1: config 6 interface 36 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 37.663389][ T338] usb 2-1: config 6 interface 36 has no altsetting 0 [ 37.671465][ T338] usb 2-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=42.51 [ 37.680554][ T338] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.688540][ T338] usb 2-1: Product: syz [ 37.692736][ T338] usb 2-1: Manufacturer: syz [ 37.697342][ T338] usb 2-1: SerialNumber: syz [ 37.713997][ T36] kauditd_printk_skb: 33 callbacks suppressed [ 37.714013][ T36] audit: type=1400 audit(1769091521.288:206): avc: denied { create } for pid=644 comm="syz.3.99" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 37.739655][ T36] audit: type=1400 audit(1769091521.288:207): avc: denied { create } for pid=644 comm="syz.3.99" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 37.759108][ T36] audit: type=1400 audit(1769091521.288:208): avc: denied { getopt } for pid=644 comm="syz.3.99" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 37.780158][ T36] audit: type=1400 audit(1769091521.288:209): avc: denied { ioctl } for pid=644 comm="syz.3.99" path="socket:[5975]" dev="sockfs" ino=5975 ioctlcmd=0x1000 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 37.789489][ T647] syzkaller1: entered promiscuous mode [ 37.805617][ T383] usb 3-1: USB disconnect, device number 11 [ 37.810592][ T647] syzkaller1: entered allmulticast mode [ 37.831896][ T36] audit: type=1400 audit(1769091521.288:210): avc: denied { read } for pid=644 comm="syz.3.99" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 37.838151][ T63] usb 1-1: USB disconnect, device number 9 [ 37.851670][ T36] audit: type=1400 audit(1769091521.288:211): avc: denied { bind } for pid=644 comm="syz.3.99" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 37.875984][ T36] audit: type=1400 audit(1769091521.288:212): avc: denied { name_bind } for pid=644 comm="syz.3.99" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 37.896597][ T36] audit: type=1400 audit(1769091521.288:213): avc: denied { node_bind } for pid=644 comm="syz.3.99" saddr=224.0.0.2 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 37.919360][ T588] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.927944][ T588] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.936946][ T588] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.945547][ T588] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.953805][ T588] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.962362][ T588] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.970538][ T588] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.979087][ T588] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.987149][ T588] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.995684][ T588] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 38.007247][ T338] usb 2-1: unknown interface protocol 0x92, assuming v1 [ 38.014253][ T338] usb 2-1: 36:2 : does not exist [ 38.021032][ T338] usb 2-1: USB disconnect, device number 10 [ 38.028392][ T355] udevd[355]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:6.36/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 38.058420][ T650] syzkaller1: entered promiscuous mode [ 38.063931][ T650] syzkaller1: entered allmulticast mode [ 38.071281][ T36] audit: type=1400 audit(1769091521.648:214): avc: denied { mounton } for pid=649 comm="syz.3.101" path="/proc/79/task" dev="proc" ino=5983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 38.214547][ T36] audit: type=1400 audit(1769091521.788:215): avc: denied { setopt } for pid=652 comm="syz.3.102" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 38.479099][ T63] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 38.561400][ T666] syz.0.108 uses obsolete (PF_INET,SOCK_PACKET) [ 38.606013][ T671] syzkaller1: entered promiscuous mode [ 38.611557][ T671] syzkaller1: entered allmulticast mode [ 38.630268][ T63] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 38.641188][ T63] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 38.656189][ T63] usb 4-1: New USB device found, idVendor=056a, idProduct=0060, bcdDevice= 0.00 [ 38.669650][ T63] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.678275][ T63] usb 4-1: config 0 descriptor?? [ 38.720744][ T677] netlink: 12 bytes leftover after parsing attributes in process `syz.2.113'. [ 38.735381][ T677] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63 sclass=netlink_route_socket pid=677 comm=syz.2.113 [ 38.750344][ T677] mmap: syz.2.113 (677) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 38.819102][ T383] usb 1-1: new low-speed USB device number 10 using dummy_hcd [ 38.919094][ T377] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 38.970104][ T383] usb 1-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 38.981131][ T383] usb 1-1: config 0 interface 0 altsetting 6 endpoint 0x81 has invalid maxpacket 512, setting to 8 [ 38.992028][ T383] usb 1-1: config 0 interface 0 has no altsetting 0 [ 38.998631][ T383] usb 1-1: New USB device found, idVendor=0b0e, idProduct=ffff, bcdDevice= 0.00 [ 39.007853][ T383] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.016500][ T383] usb 1-1: config 0 descriptor?? [ 39.021994][ T669] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 39.079114][ T10] usb 3-1: new low-speed USB device number 12 using dummy_hcd [ 39.085288][ T655] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.086640][ T377] usb 2-1: Using ep0 maxpacket: 16 [ 39.095218][ T655] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.103093][ T377] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 39.120346][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.127257][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.134151][ T377] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 39.143911][ T377] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 39.156724][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.163632][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.170683][ T377] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 39.179764][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.186644][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.193513][ T377] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.201798][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.208869][ T377] usb 2-1: config 0 descriptor?? [ 39.215249][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.222153][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.229018][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.236130][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.244088][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.249702][ T669] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 39.251066][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.263949][ T669] netlink: 'syz.0.109': attribute type 27 has an invalid length. [ 39.269610][ T10] usb 3-1: Invalid ep0 maxpacket: 64 [ 39.282665][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.289872][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.296777][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.303727][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.310677][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.317588][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.324525][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.331485][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.338395][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.345334][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.352320][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.359437][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.366346][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.366368][ T669] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.373264][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.380444][ T669] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.387156][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.401097][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.407989][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.414917][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.422129][ T10] usb 3-1: new low-speed USB device number 13 using dummy_hcd [ 39.429692][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.436630][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.443816][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.451406][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.458555][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.465560][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.472523][ T63] wacom 0003:056A:0060.0003: unknown main item tag 0x0 [ 39.479919][ T63] wacom 0003:056A:0060.0003: Unknown device_type for 'HID 056a:0060'. Assuming pen. [ 39.491368][ T63] wacom 0003:056A:0060.0003: hidraw0: USB HID v0.02 Device [HID 056a:0060] on usb-dummy_hcd.3-1/input0 [ 39.520908][ T63] input: Wacom Volito Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0060.0003/input/input6 [ 39.561769][ T383] usb 1-1: string descriptor 0 read error: -71 [ 39.571286][ T383] usbhid 1-1:0.0: can't add hid device: -71 [ 39.577222][ T383] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 39.587652][ T383] usb 1-1: USB disconnect, device number 10 [ 39.599160][ T10] usb 3-1: Invalid ep0 maxpacket: 64 [ 39.604571][ T10] usb usb3-port1: attempt power cycle [ 39.652802][ T377] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 39.660219][ T377] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 39.667445][ T377] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 39.674850][ T377] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 39.682170][ T377] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 39.689933][ T377] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 39.697149][ T377] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 39.704368][ T377] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 39.711885][ T377] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 39.719138][ T377] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 39.727435][ T377] microsoft 0003:045E:07DA.0004: No inputs registered, leaving [ 39.735622][ T377] microsoft 0003:045E:07DA.0004: hidraw1: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 39.747049][ T377] microsoft 0003:045E:07DA.0004: no inputs found [ 39.753626][ T377] microsoft 0003:045E:07DA.0004: could not initialize ff, continuing anyway [ 39.862730][ T675] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.871323][ T675] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.881015][ T377] usb 2-1: USB disconnect, device number 11 [ 39.959168][ T10] usb 3-1: new low-speed USB device number 14 using dummy_hcd [ 39.979452][ T10] usb 3-1: Invalid ep0 maxpacket: 64 [ 40.109122][ T10] usb 3-1: new low-speed USB device number 15 using dummy_hcd [ 40.129447][ T10] usb 3-1: Invalid ep0 maxpacket: 64 [ 40.134833][ T10] usb usb3-port1: unable to enumerate USB device [ 40.389103][ T388] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 40.539130][ T388] usb 1-1: Using ep0 maxpacket: 8 [ 40.545482][ T388] usb 1-1: unable to get BOS descriptor or descriptor too short [ 40.553876][ T388] usb 1-1: config 5 has an invalid interface number: 42 but max is 0 [ 40.561998][ T388] usb 1-1: config 5 has no interface number 0 [ 40.568086][ T388] usb 1-1: config 5 interface 42 has no altsetting 0 [ 40.576234][ T388] usb 1-1: New USB device found, idVendor=0582, idProduct=007d, bcdDevice=28.48 [ 40.585311][ T388] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.593313][ T388] usb 1-1: Product: syz [ 40.597470][ T388] usb 1-1: Manufacturer: syz [ 40.602076][ T388] usb 1-1: SerialNumber: syz [ 40.811311][ T388] usb 1-1: USB disconnect, device number 11 [ 41.257569][ T10] usb 4-1: USB disconnect, device number 9 [ 41.326715][ T699] kvm: kvm [698]: vcpu0, guest rIP: 0x9134 Unhandled WRMSR(0x11e) = 0xbe702111 [ 41.365839][ T706] syzkaller1: entered promiscuous mode [ 41.371407][ T706] syzkaller1: entered allmulticast mode [ 41.441431][ T708] syzkaller1: entered allmulticast mode [ 41.479436][ T710] bridge0: port 3(syz_tun) entered blocking state [ 41.485861][ T710] bridge0: port 3(syz_tun) entered disabled state [ 41.492801][ T710] syz_tun: entered allmulticast mode [ 41.498603][ T710] syz_tun: entered promiscuous mode [ 41.504129][ T710] bridge0: port 3(syz_tun) entered blocking state [ 41.510603][ T710] bridge0: port 3(syz_tun) entered forwarding state [ 41.532215][ T710] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15892 sclass=netlink_route_socket pid=710 comm=syz.1.122 [ 41.609104][ T10] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 41.759219][ T388] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 41.760123][ T10] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 41.776945][ T10] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 41.786732][ T10] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 41.795809][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 41.803825][ T10] usb 4-1: SerialNumber: syz [ 41.819093][ T31] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 41.909115][ T388] usb 1-1: Using ep0 maxpacket: 16 [ 41.915363][ T388] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 41.925570][ T388] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 22 [ 41.939291][ T388] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 41.948317][ T388] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 41.956398][ T388] usb 1-1: SerialNumber: syz [ 41.979091][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 41.985337][ T31] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 41.993598][ T31] usb 2-1: config 0 has no interface number 0 [ 42.001264][ T31] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 42.010383][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.012118][ T10] usb 4-1: 0:2 : does not exist [ 42.018681][ T31] usb 2-1: Product: syz [ 42.024567][ T10] usb 4-1: unit 5: unexpected type 0x09 [ 42.029371][ T31] usb 2-1: Manufacturer: syz [ 42.036520][ T10] usb 4-1: USB disconnect, device number 10 [ 42.037585][ T31] usb 2-1: SerialNumber: syz [ 42.049485][ T31] usb 2-1: config 0 descriptor?? [ 42.051902][ T355] udevd[355]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 42.055246][ T31] smsc95xx v2.0.0 [ 42.163881][ T377] usb 1-1: USB disconnect, device number 12 [ 42.279100][ T383] usb 3-1: new full-speed USB device number 16 using dummy_hcd [ 42.430198][ T383] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 42.440942][ T383] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint descriptor of length 2, skipping [ 42.451925][ T383] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 42.456526][ T31] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 42.466234][ T383] usb 3-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 42.475511][ T31] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 42.493620][ T383] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.501614][ T383] usb 3-1: Product: syz [ 42.505761][ T383] usb 3-1: Manufacturer: syz [ 42.510361][ T383] usb 3-1: SerialNumber: syz [ 42.515796][ T383] usb 3-1: config 0 descriptor?? [ 42.651496][ T733] syzkaller1: entered promiscuous mode [ 42.656988][ T733] syzkaller1: entered allmulticast mode [ 42.729126][ T36] kauditd_printk_skb: 14 callbacks suppressed [ 42.729144][ T36] audit: type=1400 audit(1769091526.298:230): avc: denied { create } for pid=720 comm="syz.2.126" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 42.730363][ T377] usb 3-1: USB disconnect, device number 16 [ 42.738056][ T36] audit: type=1400 audit(1769091526.308:231): avc: denied { map } for pid=720 comm="syz.2.126" path="socket:[7595]" dev="sockfs" ino=7595 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 42.783332][ T36] audit: type=1400 audit(1769091526.308:232): avc: denied { read accept } for pid=720 comm="syz.2.126" path="socket:[7595]" dev="sockfs" ino=7595 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 42.799003][ T739] syzkaller1: entered promiscuous mode [ 42.812365][ T739] syzkaller1: entered allmulticast mode [ 42.927164][ T36] audit: type=1400 audit(1769091526.498:233): avc: denied { bind } for pid=740 comm="syz.3.134" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 42.947098][ T36] audit: type=1400 audit(1769091526.498:234): avc: granted { setsecparam } for pid=740 comm="syz.3.134" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 42.949589][ T383] usb 1-1: new full-speed USB device number 13 using dummy_hcd [ 43.140954][ T383] usb 1-1: config 0 has an invalid interface number: 251 but max is 0 [ 43.158017][ T383] usb 1-1: config 0 has no interface number 0 [ 43.170487][ T383] usb 1-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 43.181737][ T383] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.191582][ T383] usb 1-1: Product: syz [ 43.195853][ T383] usb 1-1: Manufacturer: syz [ 43.204516][ T383] usb 1-1: SerialNumber: syz [ 43.214889][ T383] usb 1-1: config 0 descriptor?? [ 43.231590][ T337] bridge_slave_1: left allmulticast mode [ 43.237275][ T337] bridge_slave_1: left promiscuous mode [ 43.248889][ T337] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.263491][ T337] bridge_slave_0: left allmulticast mode [ 43.269331][ T337] bridge_slave_0: left promiscuous mode [ 43.274968][ T337] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.313172][ T746] overlayfs: only single ':' or double '::' sequences of unescaped colons in lowerdir mount option allowed. [ 43.413119][ T337] veth1_macvtap: left promiscuous mode [ 43.432498][ T337] veth0_vlan: left promiscuous mode [ 43.438853][ T36] audit: type=1400 audit(1769091527.008:235): avc: denied { mounton } for pid=752 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 43.518697][ T753] syzkaller1: entered promiscuous mode [ 43.536271][ T753] syzkaller1: entered allmulticast mode [ 43.612240][ T752] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.619546][ T752] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.626775][ T752] bridge_slave_0: entered allmulticast mode [ 43.633587][ T752] bridge_slave_0: entered promiscuous mode [ 43.655428][ T752] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.656529][ T759] overlayfs: failed to resolve 'subj_type=overlay': -2 [ 43.664392][ T752] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.677108][ T752] bridge_slave_1: entered allmulticast mode [ 43.683664][ T752] bridge_slave_1: entered promiscuous mode [ 43.723962][ T36] audit: type=1400 audit(1769091527.298:236): avc: denied { ioctl } for pid=760 comm="syz.2.142" path="socket:[6711]" dev="sockfs" ino=6711 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 43.759643][ T36] audit: type=1400 audit(1769091527.298:237): avc: denied { bind } for pid=760 comm="syz.2.142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 43.809094][ T36] audit: type=1400 audit(1769091527.378:238): avc: denied { setopt } for pid=760 comm="syz.2.142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 43.814673][ T752] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.835282][ T752] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.842580][ T752] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.849634][ T752] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.857019][ T36] audit: type=1400 audit(1769091527.378:239): avc: denied { write } for pid=760 comm="syz.2.142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 43.864140][ T383] asix 1-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 43.880758][ T31] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000108: -71 [ 43.893367][ T383] asix 1-1:0.251 (unnamed net_device) (uninitialized): Failed to read software interface selection register: -71 [ 43.908406][ T31] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 43.911688][ T383] asix 1-1:0.251: probe with driver asix failed with error -71 [ 43.938136][ T31] usb 2-1: USB disconnect, device number 12 [ 43.947777][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.956081][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.974006][ T383] usb 1-1: USB disconnect, device number 13 [ 43.992950][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.000031][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.007657][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.014721][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.029860][ T752] veth0_vlan: entered promiscuous mode [ 44.041720][ T752] veth1_macvtap: entered promiscuous mode [ 44.121648][ T778] syzkaller1: entered promiscuous mode [ 44.127128][ T778] syzkaller1: entered allmulticast mode [ 44.561259][ T783] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 44.569829][ T783] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 44.679137][ T31] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 44.830280][ T31] usb 2-1: config 1 has an invalid descriptor of length 35, skipping remainder of the config [ 44.840589][ T31] usb 2-1: config 1 interface 0 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 44.853844][ T31] usb 2-1: config 1 interface 0 has no altsetting 0 [ 44.867203][ T31] usb 2-1: New USB device found, idVendor=0458, idProduct=0138, bcdDevice= 0.40 [ 44.872542][ T796] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 44.880843][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.892915][ T31] usb 2-1: Product: syz [ 44.897134][ T31] usb 2-1: SerialNumber: syz [ 44.906921][ T31] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 45.125093][ T9] usb 2-1: USB disconnect, device number 13 [ 45.349117][ T377] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 45.379135][ T63] usb 3-1: new full-speed USB device number 17 using dummy_hcd [ 45.500327][ T377] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 45.511567][ T377] usb 5-1: New USB device found, idVendor=0810, idProduct=0001, bcdDevice= 0.00 [ 45.520675][ T377] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.531116][ T377] usb 5-1: config 0 descriptor?? [ 45.540214][ T63] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 45.551259][ T63] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 45.561147][ T383] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 45.568788][ T63] usb 3-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 45.577903][ T63] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.586810][ T63] usb 3-1: config 0 descriptor?? [ 45.709100][ T383] usb 1-1: device descriptor read/64, error -71 [ 45.938864][ T813] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 45.947439][ T813] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 45.949113][ T383] usb 1-1: device descriptor read/64, error -71 [ 45.962014][ T377] usbhid 5-1:0.0: can't add hid device: -71 [ 45.967933][ T377] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 45.976735][ T377] usb 5-1: USB disconnect, device number 2 [ 45.999854][ T63] ryos 0003:1E7D:3138.0005: hidraw0: USB HID v0.00 Device [HID 1e7d:3138] on usb-dummy_hcd.2-1/input0 [ 46.029101][ T10] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 46.180177][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 46.190016][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 46.199807][ T383] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 46.207370][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 46.217127][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 46.228571][ T10] usb 2-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 46.237629][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.245680][ T10] usb 2-1: Product: syz [ 46.250540][ T10] usb 2-1: Manufacturer: syz [ 46.250604][ T388] usb 3-1: USB disconnect, device number 17 [ 46.255135][ T10] usb 2-1: SerialNumber: syz [ 46.266566][ T10] usb 2-1: config 0 descriptor?? [ 46.272460][ T10] ums-isd200 2-1:0.0: USB Mass Storage device detected [ 46.349104][ T383] usb 1-1: device descriptor read/64, error -71 [ 46.553632][ T10] scsi host1: usb-storage 2-1:0.0 [ 46.565289][ T10] usb 2-1: USB disconnect, device number 14 [ 46.589116][ T383] usb 1-1: device descriptor read/64, error -71 [ 46.699201][ T383] usb usb1-port1: attempt power cycle [ 46.775435][ T842] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 46.782883][ T841] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 46.794076][ T337] bridge_slave_1: left allmulticast mode [ 46.800464][ T337] bridge_slave_1: left promiscuous mode [ 46.806564][ T337] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.814167][ T337] bridge_slave_0: left allmulticast mode [ 46.819922][ T337] bridge_slave_0: left promiscuous mode [ 46.825496][ T337] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.936982][ T844] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.944058][ T844] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.951144][ T844] bridge_slave_0: entered allmulticast mode [ 46.957265][ T844] bridge_slave_0: entered promiscuous mode [ 46.963883][ T844] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.970949][ T844] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.978002][ T844] bridge_slave_1: entered allmulticast mode [ 46.984486][ T844] bridge_slave_1: entered promiscuous mode [ 46.991129][ T337] veth1_macvtap: left promiscuous mode [ 46.996598][ T337] veth0_vlan: left promiscuous mode [ 47.039095][ T388] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 47.039095][ T383] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 47.060192][ T383] usb 1-1: device descriptor read/8, error -71 [ 47.071847][ T844] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.078907][ T844] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.086175][ T844] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.093215][ T844] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.116151][ T329] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.126711][ T329] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.136040][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.143086][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.164749][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.171809][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.195836][ T844] veth0_vlan: entered promiscuous mode [ 47.202636][ T383] usb 1-1: device descriptor read/8, error -71 [ 47.209107][ T388] usb 3-1: Using ep0 maxpacket: 16 [ 47.216125][ T388] usb 3-1: config 1 interface 0 altsetting 8 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 47.229584][ T388] usb 3-1: config 1 interface 0 has no altsetting 0 [ 47.238035][ T388] usb 3-1: New USB device found, idVendor=258a, idProduct=0033, bcdDevice= 0.40 [ 47.247446][ T388] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.248187][ T844] veth1_macvtap: entered promiscuous mode [ 47.255667][ T388] usb 3-1: Product: syz [ 47.265532][ T388] usb 3-1: Manufacturer: ã¢ã¥’ᓼ辰귺㖵毗褹誃츕统嬮꧱঴泇â¾ê“¸î„„磉腜╞匯鑞㠣ä‚ê¢´ì¹©î•¶éµæ‚…ⴱ堤賔䓶겚̪曠Ⱓ鱭잺箆䮂䗹暴ᤃ㯄ﴹ䚔錂枤䞙ﶂ椵嗰沖轛æ¶á¶žè´Ü栂広⑻⢗㡠ᒤ꼫廧艖ꬉয춤囂ᾥ촘컮̢ë‰ê¨‹ï‰°ë…Šâ ·æ¼Ÿé™˜èª¥á¤‰ëŠŒï£§ç„”á¥–å­Žî¼é¸¶ä¿‡ [ 47.296880][ T388] usb 3-1: SerialNumber: syz [ 47.439205][ T383] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 47.470326][ T383] usb 1-1: device descriptor read/8, error -71 [ 47.600245][ T383] usb 1-1: device descriptor read/8, error -71 [ 47.619150][ T31] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 47.709310][ T383] usb usb1-port1: unable to enumerate USB device [ 47.792937][ T31] usb 6-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 47.802077][ T31] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.810325][ T31] usb 6-1: Product: syz [ 47.814515][ T31] usb 6-1: Manufacturer: syz [ 47.819317][ T31] usb 6-1: SerialNumber: syz [ 47.860760][ T36] kauditd_printk_skb: 20 callbacks suppressed [ 47.860776][ T36] audit: type=1400 audit(1769091531.438:260): avc: denied { name_bind } for pid=873 comm="syz.1.171" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 47.891305][ T874] 9pnet_fd: p9_fd_create_tcp (874): problem connecting socket to 127.0.0.1 [ 47.892761][ T388] usbhid 3-1:1.0: can't add hid device: -71 [ 47.906139][ T388] usbhid 3-1:1.0: probe with driver usbhid failed with error -71 [ 47.917646][ T388] usb 3-1: USB disconnect, device number 18 [ 48.199104][ T10] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 48.350204][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 48.360359][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 48.370326][ T10] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 48.379400][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 48.387380][ T10] usb 2-1: SerialNumber: syz [ 48.619776][ T383] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 48.629478][ T31] (unnamed net_device) (uninitialized): Assigned a random MAC address: 36:48:84:37:44:96 [ 48.641013][ T31] rtl8150 6-1:1.0: eth1: rtl8150 is detected [ 48.660620][ T894] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=894 comm=syz.2.179 [ 48.678367][ T10] usb 2-1: 0:2 : does not exist [ 48.693269][ T10] usb 2-1: unit 5: unexpected type 0x09 [ 48.707086][ T10] usb 2-1: USB disconnect, device number 15 [ 48.726986][ T355] udevd[355]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 48.770148][ T383] usb 1-1: config 9 has 0 interfaces, different from the descriptor's value: 1 [ 48.780532][ T383] usb 1-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=f0.f4 [ 48.789776][ T383] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.797778][ T383] usb 1-1: Product: syz [ 48.801988][ T383] usb 1-1: Manufacturer: syz [ 48.806626][ T383] usb 1-1: SerialNumber: syz [ 48.959120][ T31] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 49.002347][ C1] usb 6-1: eth1: intr status -71 [ 49.002394][ T10] usb 6-1: USB disconnect, device number 2 [ 49.009190][ T149] usb 6-1: device reset failed [ 49.018671][ T891] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.027798][ T891] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.038701][ T383] usb 1-1: USB disconnect, device number 18 [ 49.109096][ T31] usb 3-1: Using ep0 maxpacket: 16 [ 49.116457][ T31] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=29.00 [ 49.125666][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.136728][ T31] usb 3-1: Product: syz [ 49.141040][ T31] usb 3-1: Manufacturer: syz [ 49.145686][ T31] usb 3-1: SerialNumber: syz [ 49.153271][ T31] usb 3-1: config 0 descriptor?? [ 49.159647][ T31] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 49.167793][ T31] usb 3-1: Detected FT4233HP [ 49.196904][ T36] audit: type=1400 audit(1769091532.768:261): avc: denied { append } for pid=929 comm="syz.1.182" name="binder0" dev="binder" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 49.359777][ T905] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.368372][ T905] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.557992][ T36] audit: type=1400 audit(1769091533.128:262): avc: denied { read } for pid=933 comm="syz.0.184" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 49.578063][ T36] audit: type=1400 audit(1769091533.138:263): avc: denied { mount } for pid=933 comm="syz.0.184" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 49.603219][ T31] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 49.611129][ T31] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 49.622576][ T31] usb 3-1: USB disconnect, device number 19 [ 49.638356][ T31] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 49.650812][ T31] ftdi_sio 3-1:0.0: device disconnected [ 49.681813][ T937] netlink: 8 bytes leftover after parsing attributes in process `syz.0.184'. [ 49.689106][ T36] audit: type=1400 audit(1769091533.258:264): avc: denied { getopt } for pid=933 comm="syz.0.184" laddr=::ffff:172.20.20.170 lport=4 faddr=::ffff:172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 49.766227][ T943] SELinux: Context system_u:object_r:modem_device_t:s0 is not valid (left unmapped). [ 49.777473][ T36] audit: type=1400 audit(1769091533.358:265): avc: denied { relabelto } for pid=942 comm="syz.1.187" name="tun" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:modem_device_t:s0" [ 49.828824][ T36] audit: type=1400 audit(1769091533.358:266): avc: denied { associate } for pid=942 comm="syz.1.187" name="tun" dev="devtmpfs" ino=85 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:modem_device_t:s0" [ 49.857131][ T36] audit: type=1400 audit(1769091533.388:267): avc: denied { append } for pid=942 comm="syz.1.187" path="/dev/net/tun" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:modem_device_t:s0" [ 49.884731][ T36] audit: type=1400 audit(1769091533.398:268): avc: denied { read } for pid=944 comm="syz-executor" path="/net/tun" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:modem_device_t:s0" [ 49.951663][ T36] audit: type=1400 audit(1769091533.528:269): avc: denied { getopt } for pid=947 comm="syz.1.189" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 50.219108][ T10] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 50.369466][ T10] usb 2-1: too many configurations: 255, using maximum allowed: 8 [ 50.378065][ T10] usb 2-1: config 27 has an invalid descriptor of length 131, skipping remainder of the config [ 50.388761][ T10] usb 2-1: config 27 interface 0 altsetting 0 has an endpoint descriptor with address 0x78, changing to 0x8 [ 50.400421][ T10] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8 has invalid maxpacket 127, setting to 64 [ 50.411263][ T10] usb 2-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 50.424850][ T10] usb 2-1: config 27 has an invalid descriptor of length 131, skipping remainder of the config [ 50.435264][ T10] usb 2-1: config 27 interface 0 altsetting 0 has an endpoint descriptor with address 0x78, changing to 0x8 [ 50.446761][ T10] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8 has invalid maxpacket 127, setting to 64 [ 50.457702][ T10] usb 2-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 50.471292][ T10] usb 2-1: config 27 has an invalid descriptor of length 131, skipping remainder of the config [ 50.481697][ T10] usb 2-1: config 27 interface 0 altsetting 0 has an endpoint descriptor with address 0x78, changing to 0x8 [ 50.493194][ T10] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8 has invalid maxpacket 127, setting to 64 [ 50.503975][ T10] usb 2-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 50.517511][ T10] usb 2-1: config 27 has an invalid descriptor of length 131, skipping remainder of the config [ 50.527924][ T10] usb 2-1: config 27 interface 0 altsetting 0 has an endpoint descriptor with address 0x78, changing to 0x8 [ 50.539460][ T10] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8 has invalid maxpacket 127, setting to 64 [ 50.550551][ T10] usb 2-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 50.564720][ T10] usb 2-1: config 27 has an invalid descriptor of length 131, skipping remainder of the config [ 50.575144][ T10] usb 2-1: config 27 interface 0 altsetting 0 has an endpoint descriptor with address 0x78, changing to 0x8 [ 50.586785][ T10] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8 has invalid maxpacket 127, setting to 64 [ 50.597582][ T10] usb 2-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 50.611145][ T10] usb 2-1: config 27 has an invalid descriptor of length 131, skipping remainder of the config [ 50.621517][ T10] usb 2-1: config 27 interface 0 altsetting 0 has an endpoint descriptor with address 0x78, changing to 0x8 [ 50.632989][ T10] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8 has invalid maxpacket 127, setting to 64 [ 50.643763][ T10] usb 2-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 50.657383][ T10] usb 2-1: config 27 has an invalid descriptor of length 131, skipping remainder of the config [ 50.667764][ T10] usb 2-1: config 27 interface 0 altsetting 0 has an endpoint descriptor with address 0x78, changing to 0x8 [ 50.679254][ T10] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8 has invalid maxpacket 127, setting to 64 [ 50.690028][ T10] usb 2-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 50.703557][ T10] usb 2-1: config 27 has an invalid descriptor of length 131, skipping remainder of the config [ 50.713925][ T10] usb 2-1: config 27 interface 0 altsetting 0 has an endpoint descriptor with address 0x78, changing to 0x8 [ 50.725404][ T10] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8 has invalid maxpacket 127, setting to 64 [ 50.736290][ T10] usb 2-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 50.750548][ T10] usb 2-1: New USB device found, idVendor=0582, idProduct=f001, bcdDevice=ff.ff [ 50.759620][ T10] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=255 [ 50.768124][ T10] usb 2-1: Product: syz [ 50.772299][ T10] usb 2-1: Manufacturer: syz [ 50.776886][ T10] usb 2-1: SerialNumber: syz [ 50.782346][ T948] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 50.789711][ T440] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 50.939096][ T440] usb 1-1: Using ep0 maxpacket: 16 [ 50.945317][ T440] usb 1-1: config 1 interface 0 altsetting 93 bulk endpoint 0x3 has invalid maxpacket 16 [ 50.955253][ T440] usb 1-1: config 1 interface 0 altsetting 93 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 50.968343][ T440] usb 1-1: config 1 interface 0 has no altsetting 0 [ 50.975771][ T440] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 50.984978][ T440] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 50.993663][ T440] usb 1-1: SerialNumber: syz [ 50.996728][ T10] usb 2-1: USB disconnect, device number 16 [ 50.999551][ T956] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 51.217109][ T956] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 51.379083][ T31] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 51.529191][ T31] usb 3-1: Using ep0 maxpacket: 32 [ 51.535342][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 51.546263][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 51.556062][ T31] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 51.565125][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.573923][ T31] usb 3-1: config 0 descriptor?? [ 51.579786][ T31] hub 3-1:0.0: USB hub found [ 51.625756][ T440] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 51.980487][ T966] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 51.989040][ T966] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 51.998121][ T31] hub 3-1:0.0: config failed, can't read hub descriptor (err -22) [ 52.109089][ T10] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 52.177841][ T972] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 52.186346][ T972] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 52.260136][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 52.270371][ T10] usb 2-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 52.279429][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.288013][ T10] usb 2-1: config 0 descriptor?? [ 52.496932][ T10] usb 2-1: USB disconnect, device number 17 [ 52.511551][ T31] usbhid 3-1:0.0: can't add hid device: -71 [ 52.517516][ T31] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 52.542399][ T31] usb 3-1: USB disconnect, device number 20 [ 52.869091][ T377] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 53.019102][ T31] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 53.027986][ T377] usb 6-1: unable to get BOS descriptor or descriptor too short [ 53.036054][ T377] usb 6-1: not running at top speed; connect to a high speed hub [ 53.044504][ T377] usb 6-1: config 4 has an invalid interface number: 145 but max is 0 [ 53.052882][ T377] usb 6-1: config 4 has an invalid interface number: 86 but max is 0 [ 53.061015][ T377] usb 6-1: config 4 has 2 interfaces, different from the descriptor's value: 1 [ 53.070057][ T377] usb 6-1: config 4 has no interface number 0 [ 53.076783][ T377] usb 6-1: config 4 has no interface number 1 [ 53.082941][ T377] usb 6-1: config 4 interface 145 altsetting 5 has a duplicate endpoint with address 0xF, skipping [ 53.093954][ T377] usb 6-1: config 4 interface 145 altsetting 5 has 2 endpoint descriptors, different from the interface descriptor's value: 14 [ 53.107113][ T377] usb 6-1: too many endpoints for config 4 interface 86 altsetting 65: 175, using maximum allowed: 30 [ 53.118097][ T377] usb 6-1: config 4 interface 86 altsetting 65 endpoint 0x3 has invalid maxpacket 1023, setting to 64 [ 53.129284][ T1004] overlayfs: empty lowerdir [ 53.133811][ T377] usb 6-1: config 4 interface 86 altsetting 65 has an invalid descriptor for endpoint zero, skipping [ 53.144719][ T377] usb 6-1: config 4 interface 86 altsetting 65 endpoint 0x8 has invalid maxpacket 512, setting to 64 [ 53.155632][ T377] usb 6-1: config 4 interface 86 altsetting 65 has an invalid descriptor for endpoint zero, skipping [ 53.166521][ T377] usb 6-1: config 4 interface 86 altsetting 65 has a duplicate endpoint with address 0x3, skipping [ 53.177220][ T377] usb 6-1: config 4 interface 86 altsetting 65 endpoint 0x5 has invalid maxpacket 1023, setting to 64 [ 53.188181][ T377] usb 6-1: config 4 interface 86 altsetting 65 has a duplicate endpoint with address 0x3, skipping [ 53.190169][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 53.198890][ T377] usb 6-1: config 4 interface 86 altsetting 65 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 53.210085][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 53.221142][ T377] usb 6-1: config 4 interface 86 altsetting 65 has a duplicate endpoint with address 0x6, skipping [ 53.230860][ T31] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 53.241529][ T377] usb 6-1: config 4 interface 86 altsetting 65 has a duplicate endpoint with address 0x3, skipping [ 53.254471][ T31] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 53.265063][ T377] usb 6-1: config 4 interface 86 altsetting 65 has 12 endpoint descriptors, different from the interface descriptor's value: 175 [ 53.274119][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.287327][ T377] usb 6-1: config 4 interface 145 has no altsetting 0 [ 53.302601][ T377] usb 6-1: config 4 interface 86 has no altsetting 0 [ 53.302740][ T31] usb 3-1: config 0 descriptor?? [ 53.310826][ T377] usb 6-1: New USB device found, idVendor=1286, idProduct=1fa4, bcdDevice= 4.f1 [ 53.323342][ T377] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 53.331415][ T377] usb 6-1: Product: syz [ 53.335566][ T377] usb 6-1: Manufacturer: syz [ 53.340185][ T377] usb 6-1: SerialNumber: syz [ 53.560906][ T63] usb 1-1: USB disconnect, device number 19 [ 53.569438][ T377] usb 6-1: USB disconnect, device number 3 [ 53.596945][ T31] usbhid 3-1:0.0: can't add hid device: -71 [ 53.609215][ T31] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 53.622758][ T36] kauditd_printk_skb: 11 callbacks suppressed [ 53.622774][ T36] audit: type=1400 audit(1769091537.198:281): avc: denied { ioctl } for pid=1006 comm="syz.0.207" path="socket:[10422]" dev="sockfs" ino=10422 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 53.656329][ T31] usb 3-1: USB disconnect, device number 21 [ 53.900486][ T36] audit: type=1400 audit(1769091537.478:282): avc: denied { write } for pid=1018 comm="syz.1.211" name="uinput" dev="devtmpfs" ino=194 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 53.925308][ T36] audit: type=1400 audit(1769091537.508:283): avc: denied { listen } for pid=1016 comm="syz.0.210" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 53.949168][ T31] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 54.099083][ T31] usb 3-1: Using ep0 maxpacket: 8 [ 54.121787][ T36] audit: type=1400 audit(1769091537.698:284): avc: denied { block_suspend } for pid=1008 comm="syz.2.208" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 54.139103][ T388] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 54.184872][ T31] usb 3-1: unable to get BOS descriptor or descriptor too short [ 54.193539][ T31] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 54.201347][ T31] usb 3-1: can't read configurations, error -71 [ 54.279252][ T388] usb 2-1: device descriptor read/64, error -71 [ 54.519097][ T388] usb 2-1: device descriptor read/64, error -71 [ 54.715126][ T36] audit: type=1400 audit(1769091538.288:285): avc: denied { write } for pid=1038 comm="syz.2.216" name="tun" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:modem_device_t:s0" [ 54.718040][ T1039] fuse: Bad value for 'fd' [ 54.752136][ T1043] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 54.760680][ T388] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 54.761509][ T1043] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 54.785108][ T36] audit: type=1400 audit(1769091538.358:286): avc: denied { create } for pid=1046 comm="syz.0.218" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 54.790733][ T1047] ======================================================= [ 54.790733][ T1047] WARNING: The mand mount option has been deprecated and [ 54.790733][ T1047] and is ignored by this kernel. Remove the mand [ 54.790733][ T1047] option from the mount to silence this warning. [ 54.790733][ T1047] ======================================================= [ 54.889310][ T36] audit: type=1400 audit(1769091538.468:287): avc: denied { mount } for pid=1050 comm="syz.0.219" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 54.889957][ T1051] overlay: Unknown parameter '/' [ 54.911352][ T36] audit: type=1400 audit(1769091538.468:288): avc: denied { mounton } for pid=1050 comm="syz.0.219" path="/54/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 54.916140][ T388] usb 2-1: device descriptor read/64, error -71 [ 54.945476][ T1049] fuse: Unknown parameter 'fdUŸÔ1jw>_Qeëƒ' [ 54.951780][ T36] audit: type=1400 audit(1769091538.528:289): avc: denied { mounton } for pid=1038 comm="syz.2.216" path="/56/file0" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=file permissive=1 [ 54.974130][ T36] audit: type=1400 audit(1769091538.528:290): avc: denied { unmount } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 55.107956][ T1062] overlay: filesystem on ./file0 is read-only [ 55.114345][ T1062] overlay: Unknown parameter '/' [ 55.179131][ T388] usb 2-1: device descriptor read/64, error -71 [ 55.289420][ T388] usb usb2-port1: attempt power cycle [ 55.439780][ T1072] fuse: Bad value for 'user_id' [ 55.444658][ T1072] fuse: Bad value for 'user_id' [ 55.553990][ T1074] fuse: Bad value for 'fd' [ 55.629087][ T388] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 55.650089][ T388] usb 2-1: device descriptor read/8, error -71 [ 55.780051][ T388] usb 2-1: device descriptor read/8, error -71 [ 55.849548][ T377] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 55.979098][ T377] usb 3-1: device descriptor read/64, error -71 [ 56.019089][ T388] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 56.040014][ T388] usb 2-1: device descriptor read/8, error -71 [ 56.170183][ T388] usb 2-1: device descriptor read/8, error -71 [ 56.219083][ T377] usb 3-1: device descriptor read/64, error -71 [ 56.279495][ T388] usb usb2-port1: unable to enumerate USB device [ 56.459099][ T377] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 56.589098][ T377] usb 3-1: device descriptor read/64, error -71 [ 56.829093][ T377] usb 3-1: device descriptor read/64, error -71 [ 56.892890][ T1103] netlink: 'syz.0.235': attribute type 28 has an invalid length. [ 56.949744][ T377] usb usb3-port1: attempt power cycle [ 57.269106][ T388] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 57.289099][ T377] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 57.310042][ T377] usb 3-1: device descriptor read/8, error -71 [ 57.420123][ T388] usb 2-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 57.431312][ T388] usb 2-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 57.444293][ T388] usb 2-1: config 0 interface 0 has no altsetting 0 [ 57.451014][ T388] usb 2-1: New USB device found, idVendor=1770, idProduct=ff00, bcdDevice= 0.00 [ 57.460113][ T388] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.460497][ T377] usb 3-1: device descriptor read/8, error -71 [ 57.468771][ T388] usb 2-1: config 0 descriptor?? [ 57.479259][ T31] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 57.561220][ T1127] netlink: 104 bytes leftover after parsing attributes in process `syz.0.243'. [ 57.629085][ T31] usb 6-1: Using ep0 maxpacket: 32 [ 57.635188][ T31] usb 6-1: config 0 has an invalid interface number: 188 but max is 0 [ 57.643396][ T31] usb 6-1: config 0 has no interface number 0 [ 57.649500][ T31] usb 6-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 57.660812][ T31] usb 6-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 57.669887][ T31] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.677853][ T31] usb 6-1: Product: syz [ 57.682014][ T31] usb 6-1: Manufacturer: syz [ 57.686603][ T31] usb 6-1: SerialNumber: syz [ 57.691766][ T31] usb 6-1: config 0 descriptor?? [ 57.696963][ T1122] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22 [ 57.709115][ T377] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 57.730057][ T377] usb 3-1: device descriptor read/8, error -71 [ 57.829113][ T10] usb 1-1: new full-speed USB device number 20 using dummy_hcd [ 57.860111][ T377] usb 3-1: device descriptor read/8, error -71 [ 57.892355][ T388] gt683r_led 0003:1770:FF00.0006: invalid report_count 940965003 [ 57.900191][ T388] gt683r_led 0003:1770:FF00.0006: item 0 4 1 9 parsing failed [ 57.905810][ T1122] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.907833][ T388] gt683r_led 0003:1770:FF00.0006: hid parsing failed [ 57.916893][ T1122] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.922854][ T388] gt683r_led 0003:1770:FF00.0006: probe with driver gt683r_led failed with error -22 [ 57.932248][ T1122] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.948368][ T1122] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.952479][ T1130] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.964614][ T1130] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.969190][ T377] usb usb3-port1: unable to enumerate USB device [ 57.981124][ T10] usb 1-1: unable to get BOS descriptor or descriptor too short [ 57.989999][ T10] usb 1-1: not running at top speed; connect to a high speed hub [ 57.991844][ T1122] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22 [ 57.998602][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 58.014968][ T10] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 58.023956][ T10] usb 1-1: config 1 has no interface number 1 [ 58.030118][ T10] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 58.042918][ T10] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 58.055067][ T10] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 58.064133][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.072170][ T10] usb 1-1: Product: syz [ 58.076314][ T10] usb 1-1: Manufacturer: syz [ 58.080907][ T10] usb 1-1: SerialNumber: syz [ 58.099307][ T1117] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.107781][ T1117] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.116596][ T377] usb 2-1: USB disconnect, device number 22 [ 58.205991][ T31] asix 6-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 58.216214][ T31] asix 6-1:0.188: probe with driver asix failed with error -61 [ 58.287575][ T10] hub 1-1:1.0: Invalid hub with more than one config or interface [ 58.295454][ T10] hub 1-1:1.0: probe with driver hub failed with error -22 [ 58.303785][ T10] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 58.315155][ T10] usb 1-1: USB disconnect, device number 20 [ 58.780049][ T1137] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=539148999 (1078297998 ns) > initial count (4211076 ns). Using initial count to start timer. [ 58.869154][ T31] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 58.999129][ T31] usb 2-1: device descriptor read/64, error -71 [ 59.129113][ T10] usb 3-1: new low-speed USB device number 28 using dummy_hcd [ 59.239105][ T31] usb 2-1: device descriptor read/64, error -71 [ 59.259092][ T10] usb 3-1: device descriptor read/64, error -71 [ 59.326579][ T36] kauditd_printk_skb: 13 callbacks suppressed [ 59.326595][ T36] audit: type=1400 audit(1769091542.898:304): avc: denied { unmount } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 59.479145][ T31] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 59.499088][ T10] usb 3-1: device descriptor read/64, error -71 [ 59.609107][ T31] usb 2-1: device descriptor read/64, error -71 [ 59.739115][ T10] usb 3-1: new low-speed USB device number 29 using dummy_hcd [ 59.849447][ T31] usb 2-1: device descriptor read/64, error -71 [ 59.870405][ T10] usb 3-1: device descriptor read/64, error -71 [ 59.921713][ T1158] FAULT_INJECTION: forcing a failure. [ 59.921713][ T1158] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 59.934852][ T1158] CPU: 1 UID: 0 PID: 1158 Comm: syz.0.254 Not tainted syzkaller #0 bfede744b46277b76d69ebe6cb8c22209d769bcb [ 59.934873][ T1158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 59.934886][ T1158] Call Trace: [ 59.934890][ T1158] [ 59.934895][ T1158] __dump_stack+0x21/0x30 [ 59.934918][ T1158] dump_stack_lvl+0x140/0x1c0 [ 59.934930][ T1158] ? __cfi_dump_stack_lvl+0x10/0x10 [ 59.934942][ T1158] ? __kasan_check_read+0x15/0x20 [ 59.934955][ T1158] dump_stack+0x19/0x20 [ 59.934965][ T1158] should_fail_ex+0x3d7/0x530 [ 59.934976][ T1158] should_fail+0xf/0x20 [ 59.934987][ T1158] should_fail_usercopy+0x1e/0x30 [ 59.934997][ T1158] __kvm_read_guest_page+0x177/0x210 [ 59.935012][ T1158] kvm_vcpu_read_guest_page+0x31a/0x400 [ 59.935027][ T1158] kvm_fetch_guest_virt+0x146/0x190 [ 59.935040][ T1158] ? __cfi_kvm_fetch_guest_virt+0x10/0x10 [ 59.935056][ T1158] __do_insn_fetch_bytes+0x344/0x760 [ 59.935080][ T1158] ? x86_decode_insn+0x5180/0x5180 [ 59.935101][ T1158] ? __cfi_kvm_io_bus_read+0x10/0x10 [ 59.935113][ T1158] x86_decode_insn+0x333/0x5180 [ 59.935139][ T1158] ? __cfi_x86_decode_insn+0x10/0x10 [ 59.935153][ T1158] ? __kasan_check_write+0x18/0x20 [ 59.935163][ T1158] ? vmx_read_guest_seg_ar+0x1c8/0x350 [ 59.935175][ T1158] ? __asan_memset+0x39/0x50 [ 59.935185][ T1158] ? init_decode_cache+0x7c/0x90 [ 59.935198][ T1158] ? init_emulate_ctxt+0x421/0x560 [ 59.935208][ T1158] ? kvm_inject_realmode_interrupt+0x2e0/0x2e0 [ 59.935219][ T1158] x86_decode_emulated_instruction+0x66/0x180 [ 59.935230][ T1158] x86_emulate_instruction+0x2dc/0x1920 [ 59.935242][ T1158] handle_ud+0x199/0x330 [ 59.935250][ T1158] ? __cfi_handle_ud+0x10/0x10 [ 59.935258][ T1158] ? unwind_get_return_address+0x51/0x90 [ 59.935270][ T1158] ? __cfi_rcu_note_context_switch+0x10/0x10 [ 59.935282][ T1158] ? clear_bhb_loop+0x50/0xa0 [ 59.935295][ T1158] ? clear_bhb_loop+0x50/0xa0 [ 59.935306][ T1158] ? clear_bhb_loop+0x50/0xa0 [ 59.935317][ T1158] ? clear_bhb_loop+0x50/0xa0 [ 59.935328][ T1158] ? clear_bhb_loop+0x12/0xa0 [ 59.935339][ T1158] handle_exception_nmi+0x194/0xe60 [ 59.935354][ T1158] ? __cfi_handle_exception_nmi+0x10/0x10 [ 59.935367][ T1158] vmx_handle_exit+0x12c3/0x1b10 [ 59.935379][ T1158] ? __cfi_vmx_vcpu_run+0x10/0x10 [ 59.935392][ T1158] ? vmx_handle_exit_irqoff+0x401/0x780 [ 59.935404][ T1158] vcpu_run+0x49f7/0x7840 [ 59.935421][ T1158] ? signal_pending+0xc0/0xc0 [ 59.935433][ T1158] ? complete_emulated_mmio+0x4fb/0x790 [ 59.935443][ T1158] kvm_arch_vcpu_ioctl_run+0x1167/0x1bd0 [ 59.935456][ T1158] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 59.935467][ T1158] ? kstrtoull+0x13b/0x1e0 [ 59.935481][ T1158] ? kstrtouint+0x78/0xf0 [ 59.935495][ T1158] ? ioctl_has_perm+0x1bc/0x500 [ 59.935505][ T1158] ? __asan_memcpy+0x5a/0x80 [ 59.935515][ T1158] ? ioctl_has_perm+0x408/0x500 [ 59.935524][ T1158] ? has_cap_mac_admin+0xd0/0xd0 [ 59.935534][ T1158] ? __kasan_check_write+0x18/0x20 [ 59.935544][ T1158] ? mutex_lock_killable+0x97/0x1d0 [ 59.935554][ T1158] ? __cfi_mutex_lock_killable+0x10/0x10 [ 59.935563][ T1158] ? proc_fail_nth_write+0x184/0x220 [ 59.935573][ T1158] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 59.935583][ T1158] kvm_vcpu_ioctl+0xa48/0x1000 [ 59.935595][ T1158] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 59.935608][ T1158] ? __cfi_vfs_write+0x10/0x10 [ 59.935620][ T1158] ? __kasan_check_write+0x18/0x20 [ 59.935630][ T1158] ? mutex_unlock+0x90/0x240 [ 59.935639][ T1158] ? __cfi_mutex_unlock+0x10/0x10 [ 59.935647][ T1158] ? __fget_files+0x2c5/0x340 [ 59.935660][ T1158] ? __fget_files+0x2c5/0x340 [ 59.935673][ T1158] ? bpf_lsm_file_ioctl+0xd/0x20 [ 59.935682][ T1158] ? security_file_ioctl+0x3e/0x110 [ 59.935697][ T1158] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 59.935709][ T1158] __se_sys_ioctl+0x132/0x1b0 [ 59.935723][ T1158] __x64_sys_ioctl+0x7f/0xa0 [ 59.935740][ T1158] x64_sys_call+0x1878/0x2ee0 [ 59.935753][ T1158] do_syscall_64+0x57/0xf0 [ 59.935765][ T1158] ? clear_bhb_loop+0x50/0xa0 [ 59.935776][ T1158] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 59.935787][ T1158] RIP: 0033:0x7f768759acb9 [ 59.935801][ T1158] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 59.935810][ T1158] RSP: 002b:00007f7688528028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 59.935825][ T1158] RAX: ffffffffffffffda RBX: 00007f7687815fa0 RCX: 00007f768759acb9 [ 59.935833][ T1158] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 59.935840][ T1158] RBP: 00007f7688528090 R08: 0000000000000000 R09: 0000000000000000 [ 59.935847][ T1158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 59.935853][ T1158] R13: 00007f7687816038 R14: 00007f7687815fa0 R15: 00007ffdbb9a8fa8 [ 59.935862][ T1158] [ 60.402546][ T31] usb usb2-port1: attempt power cycle [ 60.413494][ T338] usb 6-1: USB disconnect, device number 4 [ 60.455483][ T1165] netlink: 124 bytes leftover after parsing attributes in process `syz.5.256'. [ 60.457378][ T36] audit: type=1400 audit(1769091544.028:305): avc: denied { write } for pid=1166 comm="syz.0.257" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 60.539378][ T10] usb 3-1: device descriptor read/64, error -71 [ 60.563240][ T36] audit: type=1400 audit(1769091544.138:306): avc: denied { ioctl } for pid=1166 comm="syz.0.257" path="/71/file0/.pending_reads" dev="incremental-fs" ino=2 ioctlcmd=0x671e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 60.649182][ T10] usb usb3-port1: attempt power cycle [ 60.739110][ T31] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 60.760371][ T31] usb 2-1: device descriptor read/8, error -71 [ 60.890130][ T31] usb 2-1: device descriptor read/8, error -71 [ 60.979102][ T377] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 60.989222][ T10] usb 3-1: new low-speed USB device number 30 using dummy_hcd [ 61.010030][ T10] usb 3-1: device descriptor read/8, error -71 [ 61.129117][ T377] usb 6-1: Using ep0 maxpacket: 32 [ 61.135641][ T377] usb 6-1: unable to get BOS descriptor or descriptor too short [ 61.139087][ T31] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 61.144434][ T10] usb 3-1: device descriptor read/8, error -71 [ 61.157477][ T377] usb 6-1: config 6 has an invalid interface number: 254 but max is 0 [ 61.165685][ T377] usb 6-1: config 6 has no interface number 0 [ 61.171778][ T377] usb 6-1: config 6 interface 254 has no altsetting 0 [ 61.179901][ T377] usb 6-1: New USB device found, idVendor=1b5c, idProduct=0104, bcdDevice=30.00 [ 61.180141][ T31] usb 2-1: device descriptor read/8, error -71 [ 61.188934][ T377] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 61.188955][ T377] usb 6-1: Product: syz [ 61.188968][ T377] usb 6-1: Manufacturer: syz [ 61.188981][ T377] usb 6-1: SerialNumber: syz [ 61.320093][ T31] usb 2-1: device descriptor read/8, error -71 [ 61.389086][ T10] usb 3-1: new low-speed USB device number 31 using dummy_hcd [ 61.410033][ T10] usb 3-1: device descriptor read/8, error -71 [ 61.429246][ T31] usb usb2-port1: unable to enumerate USB device [ 61.540024][ T10] usb 3-1: device descriptor read/8, error -71 [ 61.549091][ T356] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 61.620672][ T377] ftdi_sio 6-1:6.254: FTDI USB Serial Device converter detected [ 61.628579][ T377] usb 6-1: Detected FT2232HP [ 61.633445][ T377] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 61.640452][ T377] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 61.652176][ T377] usb 6-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 61.660237][ T10] usb usb3-port1: unable to enumerate USB device [ 61.669289][ T377] usb 6-1: USB disconnect, device number 5 [ 61.681102][ T377] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 61.690630][ T377] ftdi_sio 6-1:6.254: device disconnected [ 61.699120][ T356] usb 1-1: Using ep0 maxpacket: 8 [ 61.705211][ T356] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 61.713516][ T356] usb 1-1: config 179 has no interface number 0 [ 61.719797][ T356] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 61.731104][ T356] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 61.742379][ T356] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 61.753527][ T356] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 61.763599][ T356] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 61.777213][ T356] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 61.781986][ T36] audit: type=1400 audit(1769091545.358:307): avc: denied { listen } for pid=1186 comm="syz.1.264" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 61.786497][ T356] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.815375][ T1182] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 61.823420][ T356] xpad 1-1:179.65: probe with driver xpad failed with error -5 [ 61.961466][ T1189] FAULT_INJECTION: forcing a failure. [ 61.961466][ T1189] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 61.974625][ T1189] CPU: 0 UID: 0 PID: 1189 Comm: syz.2.265 Not tainted syzkaller #0 bfede744b46277b76d69ebe6cb8c22209d769bcb [ 61.974657][ T1189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 61.974664][ T1189] Call Trace: [ 61.974667][ T1189] [ 61.974672][ T1189] __dump_stack+0x21/0x30 [ 61.974693][ T1189] dump_stack_lvl+0x140/0x1c0 [ 61.974704][ T1189] ? __cfi_dump_stack_lvl+0x10/0x10 [ 61.974716][ T1189] ? __kasan_check_read+0x15/0x20 [ 61.974729][ T1189] dump_stack+0x19/0x20 [ 61.974739][ T1189] should_fail_ex+0x3d7/0x530 [ 61.974751][ T1189] should_fail+0xf/0x20 [ 61.974759][ T1189] should_fail_usercopy+0x1e/0x30 [ 61.974770][ T1189] __kvm_read_guest_page+0x177/0x210 [ 61.974787][ T1189] kvm_vcpu_read_guest_page+0x31a/0x400 [ 61.974801][ T1189] kvm_fetch_guest_virt+0x146/0x190 [ 61.974815][ T1189] ? __cfi_kvm_fetch_guest_virt+0x10/0x10 [ 61.974828][ T1189] __do_insn_fetch_bytes+0x344/0x760 [ 61.974842][ T1189] ? x86_decode_insn+0x5180/0x5180 [ 61.974855][ T1189] ? x86_decode_insn+0x40c4/0x5180 [ 61.974869][ T1189] x86_decode_insn+0x333/0x5180 [ 61.974884][ T1189] ? vmx_read_guest_seg_ar+0x1c8/0x350 [ 61.974895][ T1189] ? __cfi_x86_decode_insn+0x10/0x10 [ 61.974908][ T1189] ? __kasan_check_write+0x18/0x20 [ 61.974919][ T1189] ? vmx_read_guest_seg_ar+0x1c8/0x350 [ 61.974929][ T1189] ? __asan_memset+0x39/0x50 [ 61.974940][ T1189] ? init_decode_cache+0x7c/0x90 [ 61.974953][ T1189] ? init_emulate_ctxt+0x421/0x560 [ 61.974964][ T1189] ? kvm_inject_realmode_interrupt+0x2e0/0x2e0 [ 61.974974][ T1189] x86_decode_emulated_instruction+0x66/0x180 [ 61.974985][ T1189] x86_emulate_instruction+0x2dc/0x1920 [ 61.974995][ T1189] ? __cfi_kvm_io_bus_sort_cmp+0x10/0x10 [ 61.975007][ T1189] ? mmu_page_zap_pte+0x380/0x380 [ 61.975019][ T1189] ? kvm_io_bus_write+0x2a5/0x640 [ 61.975028][ T1189] ? __cfi_handle_ud+0x10/0x10 [ 61.975038][ T1189] kvm_mmu_page_fault+0x336/0x970 [ 61.975048][ T1189] handle_ept_misconfig+0xfd/0x270 [ 61.975062][ T1189] vmx_handle_exit+0x12f0/0x1b10 [ 61.975073][ T1189] ? kvm_deliver_exception_payload+0xd7/0x200 [ 61.975085][ T1189] ? __cfi_vmx_vcpu_run+0x10/0x10 [ 61.975097][ T1189] ? vmx_handle_exit_irqoff+0xe9/0x780 [ 61.975110][ T1189] vcpu_run+0x49f7/0x7840 [ 61.975127][ T1189] ? signal_pending+0xc0/0xc0 [ 61.975138][ T1189] ? complete_emulated_mmio+0x4fb/0x790 [ 61.975149][ T1189] kvm_arch_vcpu_ioctl_run+0x1167/0x1bd0 [ 61.975161][ T1189] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 61.975172][ T1189] ? kstrtoull+0x13b/0x1e0 [ 61.975186][ T1189] ? kstrtouint+0x78/0xf0 [ 61.975200][ T1189] ? ioctl_has_perm+0x1bc/0x500 [ 61.975209][ T1189] ? __asan_memcpy+0x5a/0x80 [ 61.975220][ T1189] ? ioctl_has_perm+0x408/0x500 [ 61.975229][ T1189] ? has_cap_mac_admin+0xd0/0xd0 [ 61.975239][ T1189] ? __kasan_check_write+0x18/0x20 [ 61.975249][ T1189] ? mutex_lock_killable+0x97/0x1d0 [ 61.975259][ T1189] ? __cfi_mutex_lock_killable+0x10/0x10 [ 61.975268][ T1189] ? proc_fail_nth_write+0x184/0x220 [ 61.975278][ T1189] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 61.975288][ T1189] kvm_vcpu_ioctl+0xa48/0x1000 [ 61.975301][ T1189] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 61.975314][ T1189] ? __cfi_vfs_write+0x10/0x10 [ 61.975325][ T1189] ? __kasan_check_write+0x18/0x20 [ 61.975335][ T1189] ? mutex_unlock+0x90/0x240 [ 61.975343][ T1189] ? __cfi_mutex_unlock+0x10/0x10 [ 61.975352][ T1189] ? __fget_files+0x2c5/0x340 [ 61.975365][ T1189] ? __fget_files+0x2c5/0x340 [ 61.975377][ T1189] ? bpf_lsm_file_ioctl+0xd/0x20 [ 61.975387][ T1189] ? security_file_ioctl+0x3e/0x110 [ 61.975401][ T1189] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 61.975414][ T1189] __se_sys_ioctl+0x132/0x1b0 [ 61.975427][ T1189] __x64_sys_ioctl+0x7f/0xa0 [ 61.975440][ T1189] x64_sys_call+0x1878/0x2ee0 [ 61.975453][ T1189] do_syscall_64+0x57/0xf0 [ 61.975464][ T1189] ? clear_bhb_loop+0x50/0xa0 [ 61.975476][ T1189] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 61.975487][ T1189] RIP: 0033:0x7f4ae559acb9 [ 61.975496][ T1189] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 61.975505][ T1189] RSP: 002b:00007f4ae63be028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 61.975518][ T1189] RAX: ffffffffffffffda RBX: 00007f4ae5815fa0 RCX: 00007f4ae559acb9 [ 61.975534][ T1189] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 61.975541][ T1189] RBP: 00007f4ae63be090 R08: 0000000000000000 R09: 0000000000000000 [ 61.975547][ T1189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 61.975554][ T1189] R13: 00007f4ae5816038 R14: 00007f4ae5815fa0 R15: 00007fffd437f808 [ 61.975563][ T1189] [ 62.039106][ T31] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 62.184045][ T1197] usb usb8: usbfs: process 1197 (syz.5.268) did not claim interface 0 before use [ 62.329097][ T31] usb 2-1: device descriptor read/64, error -71 [ 62.571291][ T1237] capability: warning: `syz.5.272' uses 32-bit capabilities (legacy support in use) [ 62.585104][ T1237] netlink: 'syz.5.272': attribute type 12 has an invalid length. [ 62.609107][ T377] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 62.626965][ T356] usb 1-1: USB disconnect, device number 21 [ 62.699102][ T31] usb 2-1: device descriptor read/64, error -71 [ 62.722091][ T1256] FAULT_INJECTION: forcing a failure. [ 62.722091][ T1256] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 62.735311][ T1256] CPU: 0 UID: 0 PID: 1256 Comm: syz.5.277 Not tainted syzkaller #0 bfede744b46277b76d69ebe6cb8c22209d769bcb [ 62.735338][ T1256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 62.735348][ T1256] Call Trace: [ 62.735354][ T1256] [ 62.735360][ T1256] __dump_stack+0x21/0x30 [ 62.735384][ T1256] dump_stack_lvl+0x140/0x1c0 [ 62.735401][ T1256] ? __cfi_dump_stack_lvl+0x10/0x10 [ 62.735421][ T1256] ? check_stack_object+0x12b/0x150 [ 62.735441][ T1256] dump_stack+0x19/0x20 [ 62.735475][ T1256] should_fail_ex+0x3d7/0x530 [ 62.735492][ T1256] should_fail+0xf/0x20 [ 62.735506][ T1256] should_fail_usercopy+0x1e/0x30 [ 62.735522][ T1256] _copy_to_user+0x24/0xa0 [ 62.735540][ T1256] simple_read_from_buffer+0xed/0x160 [ 62.735564][ T1256] proc_fail_nth_read+0x1aa/0x220 [ 62.735580][ T1256] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 62.735595][ T1256] ? bpf_lsm_file_permission+0xd/0x20 [ 62.735610][ T1256] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 62.735626][ T1256] vfs_read+0x286/0xcb0 [ 62.735643][ T1256] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 62.735664][ T1256] ? __cfi_vfs_read+0x10/0x10 [ 62.735680][ T1256] ? __kasan_check_write+0x18/0x20 [ 62.735697][ T1256] ? mutex_lock+0x97/0x1d0 [ 62.735720][ T1256] ? __cfi_mutex_lock+0x10/0x10 [ 62.735740][ T1256] ? __fget_files+0x2c5/0x340 [ 62.735760][ T1256] ksys_read+0x145/0x260 [ 62.735777][ T1256] ? __cfi_ksys_read+0x10/0x10 [ 62.735794][ T1256] ? __kasan_check_read+0x15/0x20 [ 62.735812][ T1256] __x64_sys_read+0x7f/0x90 [ 62.735829][ T1256] x64_sys_call+0x2638/0x2ee0 [ 62.735848][ T1256] do_syscall_64+0x57/0xf0 [ 62.735866][ T1256] ? clear_bhb_loop+0x50/0xa0 [ 62.735885][ T1256] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 62.735902][ T1256] RIP: 0033:0x7f0f2495b58e [ 62.735916][ T1256] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 62.735930][ T1256] RSP: 002b:00007f0f2587efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 62.735948][ T1256] RAX: ffffffffffffffda RBX: 00007f0f2587f6c0 RCX: 00007f0f2495b58e [ 62.735960][ T1256] RDX: 000000000000000f RSI: 00007f0f2587f0a0 RDI: 0000000000000006 [ 62.735972][ T1256] RBP: 00007f0f2587f090 R08: 0000000000000000 R09: 0000000000000000 [ 62.735982][ T1256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 62.735993][ T1256] R13: 00007f0f24c16038 R14: 00007f0f24c15fa0 R15: 00007ffe47004c48 [ 62.736006][ T1256] [ 62.999094][ T377] usb 3-1: Using ep0 maxpacket: 16 [ 63.005628][ T377] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 63.009098][ T31] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 63.014365][ T377] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 63.032100][ T377] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 63.051663][ T377] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 63.060783][ T377] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.068796][ T377] usb 3-1: Product: syz [ 63.072991][ T377] usb 3-1: Manufacturer: syz [ 63.077584][ T377] usb 3-1: SerialNumber: syz [ 63.149118][ T31] usb 2-1: device descriptor read/64, error -71 [ 63.349109][ T388] usb 6-1: new full-speed USB device number 6 using dummy_hcd [ 63.389157][ T31] usb 2-1: device descriptor read/64, error -71 [ 63.490647][ T377] usb 3-1: 0:2 : does not exist [ 63.495646][ T1269] tmpfs: Unknown parameter 'si' [ 63.501100][ T31] usb usb2-port1: attempt power cycle [ 63.502919][ T377] usb 3-1: 1:0: failed to get current value for ch 0 (-22) [ 63.507767][ T388] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 63.526825][ T388] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 63.533979][ T377] usb 3-1: USB disconnect, device number 32 [ 63.543433][ T388] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 63.553472][ T388] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.561519][ T388] usb 6-1: Product: syz [ 63.565758][ T388] usb 6-1: Manufacturer: syz [ 63.570384][ T388] usb 6-1: SerialNumber: syz [ 63.651062][ T36] audit: type=1400 audit(1769091547.228:308): avc: denied { ioctl } for pid=1272 comm="syz.0.281" path="socket:[12203]" dev="sockfs" ino=12203 ioctlcmd=0x8922 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 63.777390][ T388] usb 6-1: 0:2 : does not exist [ 63.784375][ T388] usb 6-1: 5:0: failed to get current value for ch 0 (-22) [ 63.795274][ T388] usb 6-1: USB disconnect, device number 6 [ 63.859109][ T31] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 63.880090][ T31] usb 2-1: device descriptor read/8, error -71 [ 64.000094][ T36] audit: type=1400 audit(1769091547.578:309): avc: denied { set_context_mgr } for pid=1274 comm="syz.2.282" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 64.022603][ T31] usb 2-1: device descriptor read/8, error -71 [ 64.100229][ T1284] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.108682][ T1284] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.269115][ T31] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 64.290186][ T31] usb 2-1: device descriptor read/8, error -71 [ 64.317118][ T36] audit: type=1400 audit(1769091547.888:310): avc: denied { map } for pid=1286 comm="syz.5.285" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 64.317710][ T1287] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EFAULT } [ 64.340792][ T388] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 64.340929][ T1287] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EFAULT } my_pid:117 [ 64.350209][ T36] audit: type=1400 audit(1769091547.888:311): avc: denied { call } for pid=1286 comm="syz.5.285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 64.420016][ T31] usb 2-1: device descriptor read/8, error -71 [ 64.509108][ T388] usb 3-1: device descriptor read/64, error -71 [ 64.529187][ T31] usb usb2-port1: unable to enumerate USB device [ 64.709109][ T440] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 64.749092][ T388] usb 3-1: device descriptor read/64, error -71 [ 64.809485][ T36] audit: type=1400 audit(1769091548.388:312): avc: denied { bind } for pid=1301 comm="syz.1.291" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 64.829112][ T36] audit: type=1400 audit(1769091548.388:313): avc: denied { read } for pid=1301 comm="syz.1.291" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 64.861125][ T440] usb 6-1: Using ep0 maxpacket: 16 [ 64.867441][ T440] usb 6-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 64.877390][ T440] usb 6-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0 [ 64.887241][ T440] usb 6-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 64.901514][ T440] usb 6-1: config 1 interface 0 has no altsetting 0 [ 64.909496][ T440] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 64.918594][ T440] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.926632][ T440] usb 6-1: Product: syz [ 64.930961][ T440] usb 6-1: Manufacturer: syz [ 64.935556][ T440] usb 6-1: SerialNumber: syz [ 64.989118][ T388] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 65.130459][ T388] usb 3-1: device descriptor read/64, error -71 [ 65.143045][ T440] usblp 6-1:1.0: usblp0: USB Unidirectional printer dev 7 if 0 alt 255 proto 1 vid 0x0525 pid 0xA4A8 [ 65.169085][ T10] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 65.319111][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 65.325800][ T10] usb 2-1: config 9 has an invalid interface number: 221 but max is 1 [ 65.334029][ T10] usb 2-1: config 9 has an invalid interface number: 221 but max is 1 [ 65.342236][ T10] usb 2-1: config 9 has 1 interface, different from the descriptor's value: 2 [ 65.351191][ T10] usb 2-1: config 9 has no interface number 0 [ 65.357276][ T10] usb 2-1: config 9 interface 221 has no altsetting 0 [ 65.366294][ T10] usb 2-1: New USB device found, idVendor=0582, idProduct=74ce, bcdDevice=ba.38 [ 65.375393][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.379107][ T388] usb 3-1: device descriptor read/64, error -71 [ 65.383442][ T10] usb 2-1: Product: syz [ 65.393824][ T10] usb 2-1: Manufacturer: syz [ 65.398396][ T10] usb 2-1: SerialNumber: syz [ 65.433624][ T1325] syz.0.299 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 65.444915][ T1325] netlink: 'syz.0.299': attribute type 4 has an invalid length. [ 65.456002][ T1325] netlink: 'syz.0.299': attribute type 2 has an invalid length. [ 65.499198][ T388] usb usb3-port1: attempt power cycle [ 65.522216][ T1330] overlayfs: conflicting options: nfs_export=on,metacopy=on [ 65.779100][ T440] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 65.839115][ T388] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 65.860132][ T388] usb 3-1: device descriptor read/8, error -71 [ 65.930119][ T440] usb 1-1: config 0 has an invalid interface number: 64 but max is 0 [ 65.938279][ T440] usb 1-1: config 0 has no interface number 0 [ 65.945904][ T440] usb 1-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice= 0.07 [ 65.955013][ T440] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.963025][ T440] usb 1-1: Product: syz [ 65.967174][ T440] usb 1-1: Manufacturer: syz [ 65.971794][ T440] usb 1-1: SerialNumber: syz [ 65.977144][ T440] usb 1-1: config 0 descriptor?? [ 65.990077][ T388] usb 3-1: device descriptor read/8, error -71 [ 66.118606][ T10] usb 2-1: USB disconnect, device number 31 [ 66.131706][ T355] udevd[355]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:9.221/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 66.193029][ T440] uvcvideo 1-1:0.64: Found Unit with invalid ID 0 [ 66.199529][ T440] usb 1-1: Found UVC 0.08 device syz (046d:0823) [ 66.205911][ T440] usb 1-1: No valid video chain found. [ 66.213584][ T440] usb 1-1: USB disconnect, device number 22 [ 66.230751][ T388] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 66.250146][ T388] usb 3-1: device descriptor read/8, error -71 [ 66.380242][ T388] usb 3-1: device descriptor read/8, error -71 [ 66.419126][ T10] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 66.489204][ T388] usb usb3-port1: unable to enumerate USB device [ 66.570180][ T10] usb 2-1: config 127 has an invalid interface number: 4 but max is 0 [ 66.578420][ T10] usb 2-1: config 127 has no interface number 0 [ 66.584712][ T10] usb 2-1: New USB device found, idVendor=07c4, idProduct=a109, bcdDevice= 8.a3 [ 66.593760][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.791153][ T1337] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 66.798386][ T1337] IPv6: NLM_F_CREATE should be set when creating new route [ 66.805621][ T1337] IPv6: NLM_F_CREATE should be set when creating new route [ 66.813147][ T10] usb 2-1: string descriptor 0 read error: -71 [ 66.819701][ T10] ums-datafab 2-1:127.4: USB Mass Storage device detected [ 66.889898][ T10] ums-sddr55 2-1:127.4: USB Mass Storage device detected [ 66.911958][ T10] usb 2-1: USB disconnect, device number 32 [ 67.029098][ T388] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 67.180763][ T388] usb 1-1: config 40 has an invalid interface number: 47 but max is 1 [ 67.188974][ T388] usb 1-1: config 40 has an invalid interface number: 46 but max is 1 [ 67.197227][ T388] usb 1-1: config 40 has an invalid descriptor of length 129, skipping remainder of the config [ 67.207642][ T388] usb 1-1: config 40 has no interface number 0 [ 67.213810][ T388] usb 1-1: config 40 has no interface number 1 [ 67.220031][ T388] usb 1-1: config 40 interface 47 altsetting 127 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 67.231162][ T388] usb 1-1: config 40 interface 47 altsetting 127 has an endpoint descriptor with address 0x7E, changing to 0xE [ 67.242898][ T388] usb 1-1: config 40 interface 47 altsetting 127 endpoint 0xE has invalid maxpacket 47979, setting to 1024 [ 67.254288][ T388] usb 1-1: config 40 interface 47 altsetting 127 bulk endpoint 0xE has invalid maxpacket 1024 [ 67.264534][ T388] usb 1-1: config 40 interface 47 altsetting 127 endpoint 0x6 has invalid wMaxPacketSize 0 [ 67.274511][ T388] usb 1-1: config 40 interface 47 altsetting 127 has a duplicate endpoint with address 0xE, skipping [ 67.285363][ T388] usb 1-1: config 40 interface 47 altsetting 127 has an invalid descriptor for endpoint zero, skipping [ 67.296551][ T388] usb 1-1: config 40 interface 47 altsetting 127 endpoint 0x7 has invalid maxpacket 1023, setting to 64 [ 67.307685][ T388] usb 1-1: config 40 interface 47 altsetting 127 has an invalid descriptor for endpoint zero, skipping [ 67.318783][ T388] usb 1-1: config 40 interface 47 altsetting 127 bulk endpoint 0xC has invalid maxpacket 32 [ 67.328904][ T388] usb 1-1: config 40 interface 47 altsetting 127 has 10 endpoint descriptors, different from the interface descriptor's value: 9 [ 67.342238][ T388] usb 1-1: config 40 interface 46 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 67.355312][ T388] usb 1-1: config 40 interface 47 has no altsetting 0 [ 67.362104][ T388] usb 1-1: config 40 interface 46 has no altsetting 0 [ 67.370440][ T388] usb 1-1: New USB device found, idVendor=0424, idProduct=9906, bcdDevice=16.0b [ 67.383116][ T388] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.391691][ T388] usb 1-1: Product: syz [ 67.395865][ T388] usb 1-1: Manufacturer: syz [ 67.400497][ T388] usb 1-1: SerialNumber: syz [ 67.406888][ T1339] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 67.414358][ T1339] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 67.482526][ T31] usb 6-1: USB disconnect, device number 7 [ 67.495856][ T31] usblp0: removed [ 67.502093][ T36] audit: type=1326 audit(1769091551.078:314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1368 comm="syz.5.311" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0f2499acb9 code=0x0 [ 67.529101][ T10] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 67.621962][ T36] audit: type=1400 audit(1769091551.198:315): avc: denied { name_bind } for pid=1373 comm="syz.1.313" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 67.679117][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 67.685312][ T10] usb 3-1: config 0 has an invalid interface number: 196 but max is 0 [ 67.693542][ T10] usb 3-1: config 0 has no interface number 0 [ 67.699822][ T10] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 67.710146][ T10] usb 3-1: config 0 interface 196 has no altsetting 0 [ 67.718306][ T10] usb 3-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 67.727520][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.735517][ T10] usb 3-1: Product: syz [ 67.739701][ T10] usb 3-1: Manufacturer: syz [ 67.744286][ T10] usb 3-1: SerialNumber: syz [ 67.750461][ T10] usb 3-1: config 0 descriptor?? [ 67.750654][ T388] smsc95xx v2.0.0 [ 67.761512][ T1348] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 67.774003][ T388] smsc95xx 1-1:40.47 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 67.784633][ T1379] netlink: 8 bytes leftover after parsing attributes in process `syz.0.315'. [ 67.796318][ T388] smsc95xx 1-1:40.47: probe with driver smsc95xx failed with error -22 [ 67.812044][ T36] audit: type=1400 audit(1769091551.378:316): avc: denied { accept } for pid=1382 comm="syz.0.318" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 67.858727][ T388] smsc95xx v2.0.0 [ 67.862567][ T388] smsc95xx 1-1:40.46 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 67.872910][ T388] smsc95xx 1-1:40.46: probe with driver smsc95xx failed with error -22 [ 67.882594][ T388] usb-storage 1-1:40.46: USB Mass Storage device detected [ 67.921290][ T388] usb 1-1: USB disconnect, device number 23 [ 67.940537][ T36] audit: type=1400 audit(1769091551.518:317): avc: denied { setopt } for pid=1398 comm="syz.1.323" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 67.967149][ T1401] netlink: 12 bytes leftover after parsing attributes in process `syz.1.324'. [ 68.064087][ T1414] netlink: 8 bytes leftover after parsing attributes in process `syz.1.330'. [ 68.139678][ T36] audit: type=1400 audit(1769091551.718:318): avc: denied { read write } for pid=1426 comm="syz.0.336" name="loop-control" dev="devtmpfs" ino=48 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 68.164341][ T36] audit: type=1400 audit(1769091551.718:319): avc: denied { open } for pid=1426 comm="syz.0.336" path="/dev/loop-control" dev="devtmpfs" ino=48 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 68.181300][ T1348] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 68.198591][ T1348] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 68.208732][ T1348] ------------[ cut here ]------------ [ 68.214229][ T1348] WARNING: CPU: 0 PID: 1348 at mm/page_alloc.c:5234 __alloc_pages_noprof+0x109/0x7e0 [ 68.223741][ T1348] Modules linked in: [ 68.227648][ T1348] CPU: 0 UID: 0 PID: 1348 Comm: syz.2.305 Not tainted syzkaller #0 bfede744b46277b76d69ebe6cb8c22209d769bcb [ 68.239127][ T1348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 68.249224][ T1348] RIP: 0010:__alloc_pages_noprof+0x109/0x7e0 [ 68.255285][ T1348] Code: 00 0f 1f 44 00 00 83 fb 0b 72 28 b8 00 20 00 00 23 44 24 40 75 1d 80 3d ea a8 0b 06 00 0f 85 c2 00 00 00 c6 05 dd a8 0b 06 01 <0f> 0b 31 c0 e9 b4 00 00 00 83 fb 0a 0f 87 a9 00 00 00 44 8b 64 24 [ 68.274950][ T1348] RSP: 0018:ffffc9000e4df960 EFLAGS: 00010246 [ 68.281043][ T1348] RAX: 0000000000000000 RBX: 0000000000000012 RCX: 0000000000000000 [ 68.289012][ T1348] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc9000e4dfa18 [ 68.297017][ T1348] RBP: ffffc9000e4dfa88 R08: ffffc9000e4dfa17 R09: 0000000000000000 [ 68.305083][ T1348] R10: ffffc9000e4dfa00 R11: fffff52001c9bf43 R12: ffffc9000e4df9a0 [ 68.313138][ T1348] R13: dffffc0000000000 R14: 1ffff92001c9bf30 R15: 0000000000000000 [ 68.321141][ T1348] FS: 00007f4ae63be6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 68.330130][ T1348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.336735][ T1348] CR2: 00007f76874706c0 CR3: 0000000116738000 CR4: 00000000003526b0 [ 68.344770][ T1348] DR0: 000000000000a7d0 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.349094][ T388] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 68.352778][ T1348] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 68.368314][ T1348] Call Trace: [ 68.371615][ T1348] [ 68.374554][ T1348] ? __asan_set_shadow_00+0x12/0x20 [ 68.379770][ T1348] ? do_vfs_ioctl+0x182d/0x2010 [ 68.384637][ T1348] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 68.390401][ T1348] ? raw_ioctl+0x180e/0x3740 [ 68.395006][ T1348] ___kmalloc_large_node+0x81/0x210 [ 68.400260][ T1348] ? raw_ioctl+0x180e/0x3740 [ 68.404892][ T1348] __kmalloc_large_node_noprof+0x1e/0xd0 [ 68.410556][ T1348] ? raw_ioctl+0x180e/0x3740 [ 68.415162][ T1348] __kmalloc_noprof+0x326/0x500 [ 68.420044][ T1348] raw_ioctl+0x180e/0x3740 [ 68.424469][ T1348] ? futex_wait+0x2ac/0x7b0 [ 68.428978][ T1348] ? __cfi_futex_wait+0x10/0x10 [ 68.433851][ T1348] ? __cfi_raw_ioctl+0x10/0x10 [ 68.438629][ T1348] ? selinux_file_ioctl+0x732/0x1480 [ 68.443936][ T1348] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 68.449524][ T1348] ? do_futex+0x32a/0x510 [ 68.453853][ T1348] ? __cfi_do_futex+0x10/0x10 [ 68.458537][ T1348] ? __fget_files+0x2c5/0x340 [ 68.463235][ T1348] ? bpf_lsm_file_ioctl+0xd/0x20 [ 68.468185][ T1348] ? security_file_ioctl+0x3e/0x110 [ 68.473406][ T1348] ? __cfi_raw_ioctl+0x10/0x10 [ 68.478177][ T1348] __se_sys_ioctl+0x132/0x1b0 [ 68.482877][ T1348] __x64_sys_ioctl+0x7f/0xa0 [ 68.487482][ T1348] x64_sys_call+0x1878/0x2ee0 [ 68.492197][ T1348] do_syscall_64+0x57/0xf0 [ 68.496627][ T1348] ? clear_bhb_loop+0x50/0xa0 [ 68.501325][ T1348] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 68.507232][ T1348] RIP: 0033:0x7f4ae559acb9 [ 68.511676][ T1348] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 68.531332][ T1348] RSP: 002b:00007f4ae63be028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 68.539090][ T388] usb 2-1: Using ep0 maxpacket: 16 [ 68.539784][ T1348] RAX: ffffffffffffffda RBX: 00007f4ae5815fa0 RCX: 00007f4ae559acb9 [ 68.546348][ T388] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 68.552895][ T1348] RDX: 00002000000000c0 RSI: 00000000c0085508 RDI: 0000000000000004 [ 68.564674][ T388] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 68.572374][ T1348] RBP: 00007f4ae5608bf7 R08: 0000000000000000 R09: 0000000000000000 [ 68.585010][ T388] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 68.591204][ T1348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 68.591222][ T1348] R13: 00007f4ae5816038 R14: 00007f4ae5815fa0 R15: 00007fffd437f808 [ 68.600594][ T388] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.608239][ T1348] [ 68.617035][ T388] usb 2-1: Product: syz [ 68.624228][ T1348] ---[ end trace 0000000000000000 ]--- [ 68.627473][ T388] usb 2-1: Manufacturer: syz [ 68.641504][ T388] usb 2-1: SerialNumber: syz [ 68.646725][ T388] usb 2-1: config 0 descriptor?? [ 70.188972][ T10] ipheth 3-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 70.196550][ T10] ipheth 3-1:0.196: probe with driver ipheth failed with error -71 [ 70.205687][ T10] usb 3-1: USB disconnect, device number 37 [ 71.118378][ T10] usb 2-1: USB disconnect, device number 33