last executing test programs: 2.41710876s ago: executing program 0 (id=270): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000640)={0x1, 0x0, 0x9, 0x12, 0x82, &(0x7f0000000240)}) 2.364311421s ago: executing program 0 (id=274): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ed) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/usb_storage/parameters/delay_use\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x10) write(r0, 0x0, 0x0) syz_usb_connect(0x7afee37ea29d3655, 0x32, 0x0, 0x0) 1.637342209s ago: executing program 0 (id=277): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) symlink(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') readlink(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001200)=""/4095, 0xfff) 1.59453363s ago: executing program 2 (id=279): pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r1, 0x0, 0xb) write$binfmt_misc(r3, &(0x7f0000000980), 0xfdef) splice(r0, 0x0, r3, 0x0, 0x80, 0x4) read$FUSE(r0, &(0x7f0000005f00)={0x2020}, 0x2020) read$FUSE(r2, &(0x7f0000001e80)={0x2020}, 0x2020) 1.426091824s ago: executing program 0 (id=280): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, 0x0, &(0x7f0000001840)) 1.425935585s ago: executing program 0 (id=281): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x7542d000) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00002f9000/0x1000)=nil, 0x1000}, 0x5}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x2}) 1.425834054s ago: executing program 0 (id=282): r0 = syz_usb_connect(0x2, 0xb3, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ef0201406d0425080001000000010902a1000201008032080b00020e03000009040000000e0100000d240100012700006cdc020101112402010102000000000000000002000009240302010100010009040100000e0200000e240101470081000200000001001b240401015955593200001000800000aa00389b71"], &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000680)={0x1c, 0x0, &(0x7f00000001c0)={0xa1, 0x1, 0x400, "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"}, &(0x7f0000000640)={0x21, 0x0, 0x1, "1f"}}) syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000001b80)={0x1c, &(0x7f0000001480)={0x40, 0x11, 0x1b, "a3a6f23e3a8539337f8815b5857b2c50205444cf5e26feca69caad"}, 0x0, 0x0}) 934.966137ms ago: executing program 3 (id=285): r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0xffffffffffffffff}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) bind$unix(0xffffffffffffffff, &(0x7f0000000840)=@file={0x1, './file0\x00'}, 0x6e) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x25, &(0x7f0000000140)=0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/cgroup.procs\x00', 0x88080, 0x16) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x82) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r5, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000200)=""/179, 0xb3) read$FUSE(r4, &(0x7f00000014c0)={0x2020}, 0x2020) syz_clone3(0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/mtrr\x00', 0x2, 0x0) ioctl(r6, 0x40104d05, &(0x7f0000000800)) 510.664497ms ago: executing program 2 (id=287): mkdir(&(0x7f0000000140)='./config\x00', 0x1ff) mount(&(0x7f0000000180)=@filename='none\x00', &(0x7f00000001c0)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./config/usb_gadget/g1\x00', 0x1ff) mkdir(&(0x7f0000000280)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) close(0xffffffffffffffff) mkdir(&(0x7f0000000380)='./config/usb_gadget/g1/functions/uvc.usb0\x00', 0x1ff) mkdir(&(0x7f00000003c0)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/uncompressed/yuyv\x00', 0x1ff) mkdir(0x0, 0x1ff) r0 = open(&(0x7f00000004c0)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/uncompressed/yuyv/720p/wWidth\x00', 0x241, 0x1ff) write(r0, 0x0, 0x0) r1 = open(&(0x7f0000000640)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/uncompressed/yuyv/720p/dwMaxVideoFrameBufferSize\x00', 0x241, 0x1ff) write(r1, &(0x7f00000006c0), 0x0) close(r1) r2 = open(0x0, 0x241, 0x1ff) write(r2, 0x0, 0x0) mkdir(&(0x7f00000007c0)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/header/h\x00', 0x1ff) symlink(&(0x7f0000000800)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/uncompressed/yuyv\x00', &(0x7f0000000880)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/header/h/yuyv\x00') symlink(0x0, &(0x7f0000000940)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/class/fs/h\x00') symlink(&(0x7f0000000980)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/header/h\x00', &(0x7f00000009c0)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/class/hs/h\x00') 467.656618ms ago: executing program 2 (id=288): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000580)={0x1ff, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0xb, 0x53, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000007c0)=[@text16={0x10, &(0x7f0000000080)="f0f793000026f26c0f20e06635200000000f22e00f0f319ef30f59d167f3aef0081af30f2c61140f01c2260f35"}], 0x1, 0x9, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 352.509981ms ago: executing program 3 (id=289): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000100), 0x4) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @dev}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) 303.432762ms ago: executing program 3 (id=290): sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x24040011, &(0x7f0000000300)={0x11, 0x8100, 0x0, 0x1, 0x8, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1c}}, 0x14) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendto$packet(r0, &(0x7f0000000180)="0b032200e0ff25000200475400f6a13bb10000a8880086dd4803", 0x10050, 0x0, &(0x7f0000000140)={0x11, 0x0, r1}, 0x14) 302.684532ms ago: executing program 2 (id=292): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)=0x104) ioctl$PPPIOCSACTIVE(r0, 0x40047459, &(0x7f0000009280)={0xfffffffffffffff7, 0x0}) write$ppp(r0, 0x0, 0x0) write$ppp(r0, &(0x7f00000002c0)="a9471410", 0x4) 255.909743ms ago: executing program 3 (id=293): r0 = getpgrp(0x0) rt_tgsigqueueinfo(r0, r0, 0x23, &(0x7f0000000040)={0x21, 0x9b04, 0xffffff21}) 255.705193ms ago: executing program 3 (id=295): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000340)=[@sack_perm, @mss={0x2, 0xb}, @mss, @window={0x3, 0x6, 0xff81}, @timestamp, @timestamp, @sack_perm, @window={0x3, 0x800, 0x5}], 0x8) r1 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r1, &(0x7f0000000080)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323452536005ad94a461cdbfee9bdb942352359a351d1ec0cffc8792cd8000080", 0x4c, 0x810, 0x0, 0x0) 230.736154ms ago: executing program 2 (id=296): setns(0xc9, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000400)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r0, &(0x7f0000003700)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x4c, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x88c7}, @NL80211_ATTR_FRAME={0x1c, 0x33, @data_frame={@msdu=@type10={{}, {}, @from_mac=@broadcast, @device_b}}}]}, 0x4c}}, 0x800) 228.890404ms ago: executing program 3 (id=297): r0 = syz_usb_connect(0x3, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0) mount(0x0, &(0x7f00000000c0)='./sys\x00', 0x0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x8, &(0x7f00000000c0)=ANY=[]) mkdirat(0xffffffffffffff9c, 0x0, 0x80) timerfd_create(0x9, 0x0) 157.756245ms ago: executing program 2 (id=298): socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_usb_connect$uac1(0x0, 0xb1, &(0x7f00000005c0)=ANY=[@ANYBLOB="12010000000000106b1d0101890f0000030109029f0003010000000904000000010100000a24010000000201020d24060000030800000031ce21c798329740594c137d0000000c24020201010608000010000c24020000000300000000000924060006010000000924030000000005000b2406050001", @ANYRES64=r0], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f00000008c0)={0x84, &(0x7f0000000680)=ANY=[@ANYBLOB="200704"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$sierra_net(r1, 0x0, &(0x7f00000012c0)={0x1c, &(0x7f0000000580)=ANY=[@ANYBLOB='\x00\v3'], 0x0, 0x0}) 81.957448ms ago: executing program 1 (id=300): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000040)={0x1f, @none}, 0x8) connect$bt_sco(r0, &(0x7f0000000080)={0x1f, @none}, 0x8) 68.209008ms ago: executing program 1 (id=301): r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x2, 0x862b01) ioctl$EVIOCGKEY(r0, 0x40044582, 0x0) 2.08585ms ago: executing program 1 (id=302): r0 = socket$inet6(0xa, 0x2, 0x3a) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0xb, @mcast1, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="800037bbfa9ba1ce", 0xffe9, 0x0, 0x0, 0x0) 1.92894ms ago: executing program 1 (id=303): syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, &(0x7f0000001840)) 1.83514ms ago: executing program 1 (id=304): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000040)) 0s ago: executing program 1 (id=305): syz_usb_connect(0x3, 0x32, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./mysys\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./mysys/bus/platform/drivers/dummy_hcd/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000240)='dummy_hcd.0', 0xb) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.139' (ED25519) to the list of known hosts. [ 28.524318][ T36] audit: type=1400 audit(1786521766.990:64): avc: denied { mounton } for pid=286 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 28.528395][ T286] cgroup: Unknown subsys name 'net' [ 28.548322][ T36] audit: type=1400 audit(1786521766.990:65): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.576897][ T36] audit: type=1400 audit(1786521767.020:66): avc: denied { unmount } for pid=286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.577460][ T286] cgroup: Unknown subsys name 'devices' [ 28.704693][ T286] cgroup: Unknown subsys name 'hugetlb' [ 28.710385][ T286] cgroup: Unknown subsys name 'rlimit' [ 28.826322][ T36] audit: type=1400 audit(1786521767.290:67): avc: denied { setattr } for pid=286 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.849749][ T36] audit: type=1400 audit(1786521767.290:68): avc: denied { mounton } for pid=286 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 28.875146][ T36] audit: type=1400 audit(1786521767.290:69): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 28.899625][ T288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 28.908555][ T36] audit: type=1400 audit(1786521767.380:70): avc: denied { relabelto } for pid=288 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.934821][ T36] audit: type=1400 audit(1786521767.380:71): avc: denied { write } for pid=288 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.970868][ T36] audit: type=1400 audit(1786521767.430:72): avc: denied { read } for pid=286 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.972330][ T286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.998073][ T36] audit: type=1400 audit(1786521767.430:73): avc: denied { open } for pid=286 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 30.036734][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.043919][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.051649][ T293] bridge_slave_0: entered allmulticast mode [ 30.059306][ T293] bridge_slave_0: entered promiscuous mode [ 30.067535][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.074951][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.082223][ T293] bridge_slave_1: entered allmulticast mode [ 30.088820][ T293] bridge_slave_1: entered promiscuous mode [ 30.156423][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.163771][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.171019][ T294] bridge_slave_0: entered allmulticast mode [ 30.177940][ T294] bridge_slave_0: entered promiscuous mode [ 30.185963][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.193450][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.200691][ T294] bridge_slave_1: entered allmulticast mode [ 30.207406][ T294] bridge_slave_1: entered promiscuous mode [ 30.303272][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.310568][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.318171][ T295] bridge_slave_0: entered allmulticast mode [ 30.325106][ T295] bridge_slave_0: entered promiscuous mode [ 30.334240][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.341620][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.348948][ T295] bridge_slave_1: entered allmulticast mode [ 30.355518][ T295] bridge_slave_1: entered promiscuous mode [ 30.422157][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.429351][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.437370][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.445056][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.467768][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.475596][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.483061][ T296] bridge_slave_0: entered allmulticast mode [ 30.489496][ T296] bridge_slave_0: entered promiscuous mode [ 30.497949][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.505313][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.512625][ T296] bridge_slave_1: entered allmulticast mode [ 30.519197][ T296] bridge_slave_1: entered promiscuous mode [ 30.554932][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.562134][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.569457][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.576925][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.633790][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.640890][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.648267][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.655421][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.697977][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.706281][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.714122][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.721889][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.730620][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.744615][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.751704][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.773442][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.780509][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.788340][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.795630][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.834020][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.841164][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.857312][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.864619][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.872384][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.879704][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.893487][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.900752][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.938911][ T294] veth0_vlan: entered promiscuous mode [ 30.959763][ T296] veth0_vlan: entered promiscuous mode [ 30.982678][ T293] veth0_vlan: entered promiscuous mode [ 30.993692][ T294] veth1_macvtap: entered promiscuous mode [ 31.000699][ T295] veth0_vlan: entered promiscuous mode [ 31.007579][ T296] veth1_macvtap: entered promiscuous mode [ 31.039752][ T295] veth1_macvtap: entered promiscuous mode [ 31.050918][ T293] veth1_macvtap: entered promiscuous mode [ 31.072711][ T296] 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. [ 31.273040][ T327] 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. [ 31.320746][ T329] coredump: 6(syz.0.5): Core dump to core aborted: cannot preserve file permissions [ 31.392096][ T46] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 31.399865][ T31] usb 2-1: new low-speed USB device number 2 using dummy_hcd [ 31.423176][ T10] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 31.562044][ T10] usb 4-1: device descriptor read/64, error -71 [ 31.568824][ T31] usb 2-1: config 0 interface 0 altsetting 252 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 31.582667][ T31] usb 2-1: config 0 interface 0 has no altsetting 0 [ 31.589427][ T31] usb 2-1: New USB device found, idVendor=06a3, idProduct=0cd7, bcdDevice= 0.00 [ 31.599107][ T46] usb 3-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 31.609190][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.620851][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.629981][ T46] usb 3-1: config 0 descriptor?? [ 31.642338][ T31] usb 2-1: config 0 descriptor?? [ 31.815676][ T10] usb 4-1: device descriptor read/64, error -71 [ 32.054735][ T31] saitek 0003:06A3:0CD7.0001: unknown main item tag 0x0 [ 32.062077][ T31] saitek 0003:06A3:0CD7.0001: unknown main item tag 0x0 [ 32.069216][ T31] saitek 0003:06A3:0CD7.0001: unknown main item tag 0x0 [ 32.072245][ T10] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 32.078397][ T31] saitek 0003:06A3:0CD7.0001: unknown main item tag 0x0 [ 32.091722][ T31] saitek 0003:06A3:0CD7.0001: unknown main item tag 0x0 [ 32.099188][ T31] saitek 0003:06A3:0CD7.0001: unknown main item tag 0x0 [ 32.115804][ T31] saitek 0003:06A3:0CD7.0001: unknown main item tag 0x0 [ 32.123303][ T31] saitek 0003:06A3:0CD7.0001: item fetching failed at offset 35/38 [ 32.131596][ T31] saitek 0003:06A3:0CD7.0001: parse failed [ 32.137679][ T31] saitek 0003:06A3:0CD7.0001: probe with driver saitek failed with error -22 [ 32.242044][ T10] usb 4-1: device descriptor read/64, error -71 [ 32.455721][ T339] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 32.463387][ T339] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 32.476606][ T339] Zero length message leads to an empty skb [ 32.491975][ T10] usb 4-1: device descriptor read/64, error -71 [ 32.602140][ T10] usb usb4-port1: attempt power cycle [ 32.941991][ T10] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 32.963958][ T10] usb 4-1: device descriptor read/8, error -71 [ 33.093187][ T10] usb 4-1: device descriptor read/8, error -71 [ 33.342121][ T10] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 33.363279][ T10] usb 4-1: device descriptor read/8, error -71 [ 33.496266][ T46] usb 3-1: Cannot set autoneg [ 33.496839][ T10] usb 4-1: device descriptor read/8, error -71 [ 33.506379][ T46] MOSCHIP usb-ethernet driver 3-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 33.534170][ T46] usb 3-1: USB disconnect, device number 2 [ 33.544446][ T36] kauditd_printk_skb: 55 callbacks suppressed [ 33.544465][ T36] audit: type=1400 audit(1786521772.010:129): avc: denied { create } for pid=348 comm="syz.0.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 33.574695][ T36] audit: type=1400 audit(1786521772.010:130): avc: denied { write } for pid=348 comm="syz.0.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 33.594941][ T36] audit: type=1400 audit(1786521772.010:131): avc: denied { nlmsg_write } for pid=348 comm="syz.0.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 33.621455][ T355] netlink: 57 bytes leftover after parsing attributes in process `syz.0.9'. [ 33.638987][ T10] usb usb4-port1: unable to enumerate USB device [ 33.787423][ T36] audit: type=1400 audit(1786521772.250:132): avc: denied { create } for pid=362 comm="syz.2.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 33.807213][ T36] audit: type=1400 audit(1786521772.250:133): avc: denied { create } for pid=362 comm="syz.2.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 33.827863][ T36] audit: type=1400 audit(1786521772.260:134): avc: denied { setopt } for pid=362 comm="syz.2.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 33.847870][ T36] audit: type=1400 audit(1786521772.310:135): avc: denied { write } for pid=362 comm="syz.2.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 33.867747][ T36] audit: type=1400 audit(1786521772.310:136): avc: denied { connect } for pid=362 comm="syz.2.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 33.887214][ T36] audit: type=1400 audit(1786521772.310:137): avc: denied { write } for pid=362 comm="syz.2.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 33.922562][ T367] capability: warning: `syz.2.13' uses deprecated v2 capabilities in a way that may be insecure [ 34.172029][ T46] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 34.185777][ T10] usb 2-1: USB disconnect, device number 2 [ 34.200026][ T36] audit: type=1400 audit(1786521772.660:138): avc: denied { create } for pid=374 comm="syz.1.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 34.333556][ T46] usb 3-1: unable to get BOS descriptor or descriptor too short [ 34.342111][ T46] usb 3-1: not running at top speed; connect to a high speed hub [ 34.351242][ T46] usb 3-1: too many configurations: 255, using maximum allowed: 8 [ 34.372830][ T46] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 34.380757][ T46] usb 3-1: can't read configurations, error -61 [ 34.407611][ T381] coredump: 11(syz.3.16): Core dump to core aborted: cannot preserve file permissions [ 34.512143][ T46] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 34.662243][ T31] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 34.683097][ T46] usb 3-1: unable to get BOS descriptor or descriptor too short [ 34.691317][ T46] usb 3-1: not running at top speed; connect to a high speed hub [ 34.699333][ T46] usb 3-1: too many configurations: 255, using maximum allowed: 8 [ 34.709284][ T46] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 34.717521][ T46] usb 3-1: can't read configurations, error -61 [ 34.724732][ T46] usb usb3-port1: attempt power cycle [ 34.833592][ T31] usb 2-1: unable to get BOS descriptor or descriptor too short [ 34.841781][ T31] usb 2-1: not running at top speed; connect to a high speed hub [ 34.850395][ T31] usb 2-1: config 66 has an invalid interface number: 119 but max is 0 [ 34.859303][ T31] usb 2-1: config 66 has no interface number 0 [ 34.865609][ T31] usb 2-1: config 66 interface 119 altsetting 12 has an invalid descriptor for endpoint zero, skipping [ 34.876886][ T31] usb 2-1: config 66 interface 119 has no altsetting 0 [ 34.886280][ T31] usb 2-1: New USB device found, idVendor=d1f5, idProduct=e958, bcdDevice=cf.28 [ 34.896162][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.904327][ T31] usb 2-1: Product: syz [ 34.908526][ T31] usb 2-1: Manufacturer: syz [ 34.913286][ T31] usb 2-1: SerialNumber: syz [ 35.072038][ T46] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 35.093690][ T46] usb 3-1: unable to get BOS descriptor or descriptor too short [ 35.102248][ T46] usb 3-1: not running at top speed; connect to a high speed hub [ 35.110076][ T46] usb 3-1: too many configurations: 255, using maximum allowed: 8 [ 35.119205][ T46] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 35.127072][ T46] usb 3-1: can't read configurations, error -61 [ 35.262196][ T46] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 35.284151][ T46] usb 3-1: unable to get BOS descriptor or descriptor too short [ 35.293056][ T46] usb 3-1: not running at top speed; connect to a high speed hub [ 35.301354][ T46] usb 3-1: too many configurations: 255, using maximum allowed: 8 [ 35.310812][ T46] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 35.319088][ T46] usb 3-1: can't read configurations, error -61 [ 35.325600][ T46] usb usb3-port1: unable to enumerate USB device [ 35.396916][ T391] batadv_slave_1: entered promiscuous mode [ 35.434632][ T392] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 35.443198][ T392] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 35.532579][ T390] batadv_slave_1: left promiscuous mode [ 35.782204][ T10] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 35.922034][ T10] usb 1-1: device descriptor read/64, error -71 [ 36.162018][ T10] usb 1-1: device descriptor read/64, error -71 [ 36.402045][ T10] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 36.532078][ T10] usb 1-1: device descriptor read/64, error -71 [ 36.772020][ T10] usb 1-1: device descriptor read/64, error -71 [ 36.882152][ T10] usb usb1-port1: attempt power cycle [ 37.222627][ T10] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 37.243280][ T10] usb 1-1: device descriptor read/8, error -71 [ 37.332207][ T31] usb 2-1: bad CDC descriptors [ 37.338489][ T31] usb 2-1: USB disconnect, device number 3 [ 37.373915][ T10] usb 1-1: device descriptor read/8, error -71 [ 37.612141][ T10] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 37.633357][ T10] usb 1-1: device descriptor read/8, error -71 [ 37.763468][ T10] usb 1-1: device descriptor read/8, error -71 [ 37.872539][ T10] usb usb1-port1: unable to enumerate USB device [ 55.148799][ T36] kauditd_printk_skb: 19 callbacks suppressed [ 55.148832][ T36] audit: type=1400 audit(1786521793.610:158): avc: denied { ioctl } for pid=400 comm="syz.1.24" path="/dev/rnullb0" dev="devtmpfs" ino=31 ioctlcmd=0x1280 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 55.190040][ T36] audit: type=1400 audit(1786521793.650:159): avc: denied { mount } for pid=399 comm="syz.0.23" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 55.219924][ T36] audit: type=1400 audit(1786521793.650:160): avc: denied { search } for pid=399 comm="syz.0.23" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 55.242353][ T36] audit: type=1400 audit(1786521793.650:161): avc: denied { write } for pid=399 comm="syz.0.23" name="filter" dev="tracefs" ino=19680823 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 55.266230][ T36] audit: type=1400 audit(1786521793.650:162): avc: denied { open } for pid=399 comm="syz.0.23" path="/9/my_tracefs/events/task/task_rename/filter" dev="tracefs" ino=19680823 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 55.303513][ T409] netlink: 57 bytes leftover after parsing attributes in process `syz.3.26'. [ 55.334901][ T36] audit: type=1400 audit(1786521793.800:163): avc: denied { unmount } for pid=294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 55.639868][ T419] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 55.647839][ T419] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 56.065700][ T36] audit: type=1400 audit(1786521794.530:164): avc: denied { read write } for pid=431 comm="syz.3.34" name="rtc0" dev="devtmpfs" ino=195 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 56.090118][ T36] audit: type=1400 audit(1786521794.530:165): avc: denied { open } for pid=431 comm="syz.3.34" path="/dev/rtc0" dev="devtmpfs" ino=195 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 56.171980][ T313] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 56.351948][ T313] usb 1-1: Using ep0 maxpacket: 16 [ 56.365034][ T313] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 56.381935][ T313] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.390017][ T313] usb 1-1: Product: syz [ 56.411941][ T313] usb 1-1: Manufacturer: syz [ 56.416648][ T313] usb 1-1: SerialNumber: syz [ 56.421949][ T46] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 56.435833][ T313] r8152-cfgselector 1-1: Unknown version 0x0000 [ 56.451953][ T313] r8152-cfgselector 1-1: config 0 descriptor?? [ 56.591940][ T46] usb 3-1: Using ep0 maxpacket: 16 [ 56.604386][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.625341][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 56.658070][ T46] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 56.673163][ T46] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 56.682816][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.704335][ T46] usb 3-1: config 0 descriptor?? [ 56.737150][ T36] audit: type=1400 audit(1786521795.200:166): avc: denied { read } for pid=444 comm="syz.1.38" dev="nsfs" ino=4026532297 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 56.776240][ T36] audit: type=1400 audit(1786521795.200:167): avc: denied { open } for pid=444 comm="syz.1.38" path="net:[4026532297]" dev="nsfs" ino=4026532297 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 56.885072][ T324] r8152-cfgselector 1-1: USB disconnect, device number 6 [ 56.941877][ T46] usbhid 3-1:0.0: can't add hid device: -71 [ 56.951941][ T46] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 56.966515][ T46] usb 3-1: USB disconnect, device number 7 [ 56.975746][ T450] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 56.984490][ T450] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 57.019427][ T453] incfs: Options parsing error. -22 [ 57.025285][ T453] incfs: mount failed -22 [ 57.029879][ T453] incfs: Options parsing error. -22 [ 57.035200][ T453] incfs: mount failed -22 [ 57.040268][ T453] incfs: Options parsing error. -22 [ 57.045783][ T453] incfs: mount failed -22 [ 57.050434][ T453] incfs: Options parsing error. -22 [ 57.055807][ T313] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 57.063933][ T453] incfs: mount failed -22 [ 57.068521][ T453] incfs: Options parsing error. -22 [ 57.074101][ T453] incfs: mount failed -22 [ 57.078756][ T453] incfs: Options parsing error. -22 [ 57.084301][ T453] incfs: mount failed -22 [ 57.089295][ T453] incfs: Options parsing error. -22 [ 57.094712][ T453] incfs: mount failed -22 [ 57.099431][ T453] incfs: Options parsing error. -22 [ 57.104810][ T453] incfs: mount failed -22 [ 57.109446][ T453] incfs: Options parsing error. -22 [ 57.114805][ T453] incfs: mount failed -22 [ 57.119357][ T453] incfs: Options parsing error. -22 [ 57.124730][ T453] incfs: mount failed -22 [ 57.129560][ T453] incfs: Options parsing error. -22 [ 57.135825][ T453] incfs: mount failed -22 [ 57.142056][ T453] incfs: Options parsing error. -22 [ 57.148029][ T453] incfs: mount failed -22 [ 57.152858][ T453] incfs: Options parsing error. -22 [ 57.158467][ T453] incfs: mount failed -22 [ 57.163178][ T453] incfs: Options parsing error. -22 [ 57.168536][ T453] incfs: mount failed -22 [ 57.175642][ T453] incfs: Options parsing error. -22 [ 57.181033][ T453] incfs: mount failed -22 [ 57.185688][ T453] incfs: Options parsing error. -22 [ 57.191284][ T453] incfs: mount failed -22 [ 57.196507][ T453] incfs: Options parsing error. -22 [ 57.201871][ T453] incfs: mount failed -22 [ 57.206783][ T453] incfs: Options parsing error. -22 [ 57.212151][ T453] incfs: mount failed -22 [ 57.216978][ T453] incfs: Options parsing error. -22 [ 57.223894][ T453] incfs: mount failed -22 [ 57.228550][ T453] incfs: Options parsing error. -22 [ 57.234247][ T453] incfs: mount failed -22 [ 57.238798][ T453] incfs: Options parsing error. -22 [ 57.244927][ T453] incfs: mount failed -22 [ 57.249637][ T453] incfs: Options parsing error. -22 [ 57.255764][ T453] incfs: mount failed -22 [ 57.260732][ T453] incfs: Options parsing error. -22 [ 57.266368][ T313] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 57.267080][ T453] incfs: mount failed -22 [ 57.277791][ T313] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 57.283568][ T453] incfs: Options parsing error. -22 [ 57.292269][ T313] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 57.298249][ T453] incfs: mount failed -22 [ 57.306654][ T313] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.312644][ T453] incfs: Options parsing error. -22 [ 57.325841][ T313] usb 2-1: config 0 descriptor?? [ 57.331333][ T453] incfs: mount failed -22 [ 57.336262][ T453] incfs: Options parsing error. -22 [ 57.341672][ T453] incfs: mount failed -22 [ 57.346543][ T453] incfs: Options parsing error. -22 [ 57.351861][ T453] incfs: mount failed -22 [ 57.356673][ T453] incfs: Options parsing error. -22 [ 57.362124][ T453] incfs: mount failed -22 [ 57.367113][ T453] incfs: Options parsing error. -22 [ 57.373556][ T453] incfs: mount failed -22 [ 57.378382][ T453] incfs: Options parsing error. -22 [ 57.383770][ T453] incfs: mount failed -22 [ 57.388468][ T453] incfs: Options parsing error. -22 [ 57.393978][ T453] incfs: mount failed -22 [ 57.398658][ T453] incfs: Options parsing error. -22 [ 57.404210][ T453] incfs: mount failed -22 [ 57.409010][ T453] incfs: Options parsing error. -22 [ 57.414613][ T453] incfs: mount failed -22 [ 57.420317][ T453] incfs: Options parsing error. -22 [ 57.425641][ T453] incfs: mount failed -22 [ 57.430309][ T453] incfs: Options parsing error. -22 [ 57.435763][ T453] incfs: mount failed -22 [ 57.440376][ T453] incfs: Options parsing error. -22 [ 57.445683][ T453] incfs: mount failed -22 [ 57.450198][ T453] incfs: Options parsing error. -22 [ 57.455604][ T453] incfs: mount failed -22 [ 57.460130][ T453] incfs: Options parsing error. -22 [ 57.465484][ T453] incfs: mount failed -22 [ 57.470044][ T453] incfs: Options parsing error. -22 [ 57.475341][ T453] incfs: mount failed -22 [ 57.479863][ T453] incfs: Options parsing error. -22 [ 57.485162][ T453] incfs: mount failed -22 [ 57.489672][ T453] incfs: Options parsing error. -22 [ 57.495064][ T453] incfs: mount failed -22 [ 57.499637][ T453] incfs: Options parsing error. -22 [ 57.504945][ T453] incfs: mount failed -22 [ 57.509474][ T453] incfs: Options parsing error. -22 [ 57.514778][ T453] incfs: mount failed -22 [ 57.519331][ T453] incfs: Options parsing error. -22 [ 57.524792][ T453] incfs: mount failed -22 [ 57.529591][ T453] incfs: Options parsing error. -22 [ 57.535045][ T453] incfs: mount failed -22 [ 57.539621][ T453] incfs: Options parsing error. -22 [ 57.544941][ T453] incfs: mount failed -22 [ 57.549765][ T453] incfs: Options parsing error. -22 [ 57.555328][ T453] incfs: mount failed -22 [ 57.559867][ T453] incfs: Options parsing error. -22 [ 57.565167][ T453] incfs: mount failed -22 [ 57.569788][ T453] incfs: Options parsing error. -22 [ 57.575714][ T453] incfs: mount failed -22 [ 57.580377][ T453] incfs: Options parsing error. -22 [ 57.585704][ T453] incfs: mount failed -22 [ 57.590271][ T453] incfs: Options parsing error. -22 [ 57.595580][ T453] incfs: mount failed -22 [ 57.600134][ T453] incfs: Options parsing error. -22 [ 57.605875][ T453] incfs: mount failed -22 [ 57.610471][ T453] incfs: Options parsing error. -22 [ 57.615892][ T453] incfs: mount failed -22 [ 57.620824][ T453] incfs: Options parsing error. -22 [ 57.626160][ T453] incfs: mount failed -22 [ 57.631578][ T453] incfs: Options parsing error. -22 [ 57.637181][ T453] incfs: mount failed -22 [ 57.641983][ T453] incfs: Options parsing error. -22 [ 57.647339][ T453] incfs: mount failed -22 [ 57.651884][ T453] incfs: Options parsing error. -22 [ 57.657236][ T453] incfs: mount failed -22 [ 57.661792][ T453] incfs: Options parsing error. -22 [ 57.667178][ T453] incfs: mount failed -22 [ 57.672104][ T453] incfs: Options parsing error. -22 [ 57.677382][ T453] incfs: mount failed -22 [ 57.682031][ T453] incfs: Options parsing error. -22 [ 57.687818][ T453] incfs: mount failed -22 [ 57.692539][ T453] incfs: Options parsing error. -22 [ 57.697816][ T453] incfs: mount failed -22 [ 57.702362][ T453] incfs: Options parsing error. -22 [ 57.707715][ T453] incfs: mount failed -22 [ 57.712325][ T453] incfs: Options parsing error. -22 [ 57.717785][ T453] incfs: mount failed -22 [ 57.722350][ T453] incfs: Options parsing error. -22 [ 57.727695][ T453] incfs: mount failed -22 [ 57.732282][ T453] incfs: Options parsing error. -22 [ 57.737672][ T453] incfs: mount failed -22 [ 57.840094][ T470] netlink: 57 bytes leftover after parsing attributes in process `syz.2.43'. [ 57.853208][ T472] ======================================================= [ 57.853208][ T472] WARNING: The mand mount option has been deprecated and [ 57.853208][ T472] and is ignored by this kernel. Remove the mand [ 57.853208][ T472] option from the mount to silence this warning. [ 57.853208][ T472] ======================================================= [ 57.937857][ C0] raw-gadget.2 gadget.1: ignoring, device is not running [ 57.947219][ T313] usbhid 2-1:0.0: can't add hid device: -71 [ 57.953272][ T313] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 57.962820][ T313] usb 2-1: USB disconnect, device number 4 [ 58.002051][ T9] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 58.153292][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 58.164472][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 58.174791][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 58.187923][ T9] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 58.197186][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.206032][ T9] usb 4-1: config 0 descriptor?? [ 58.554452][ T482] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 58.562349][ T482] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 58.621649][ T9] usbhid 4-1:0.0: can't add hid device: -71 [ 58.627938][ T9] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 58.637325][ T9] usb 4-1: USB disconnect, device number 6 [ 58.700319][ T493] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=493 comm=syz.0.53 [ 58.902302][ T31] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 59.002305][ T46] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 59.053643][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 59.064755][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 59.074770][ T31] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 59.087975][ T31] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 59.097673][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.107049][ T31] usb 3-1: config 0 descriptor?? [ 59.152376][ T46] usb 2-1: device descriptor read/64, error -71 [ 59.392462][ T46] usb 2-1: device descriptor read/64, error -71 [ 59.402437][ T9] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 59.445138][ T507] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 59.452865][ T507] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 59.533803][ T31] plantronics 0003:047F:FFFF.0002: item fetching failed at offset 22/24 [ 59.545086][ T31] plantronics 0003:047F:FFFF.0002: parse failed [ 59.551496][ T31] plantronics 0003:047F:FFFF.0002: probe with driver plantronics failed with error -22 [ 59.562707][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 59.578302][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 59.587897][ T9] usb 4-1: config 1 has an invalid descriptor of length 157, skipping remainder of the config [ 59.599294][ T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 59.610463][ T9] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 59.620148][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.628509][ T9] usb 4-1: Product: syz [ 59.632874][ T46] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 59.633711][ T9] usb 4-1: Manufacturer: syz [ 59.645569][ T9] usb 4-1: SerialNumber: syz [ 59.772706][ T46] usb 2-1: device descriptor read/64, error -71 [ 59.802690][ T473] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 59.855089][ T9] usb 4-1: unit 183 not found! [ 59.859951][ T9] usb 4-1: unit 69 not found! [ 59.964170][ T473] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 59.974819][ T473] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 59.985402][ T473] usb 1-1: New USB device found, idVendor=0582, idProduct=0074, bcdDevice= 0.40 [ 59.994934][ T473] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.003336][ T473] usb 1-1: Product: syz [ 60.007704][ T473] usb 1-1: Manufacturer: syz [ 60.012374][ T473] usb 1-1: SerialNumber: syz [ 60.022766][ T46] usb 2-1: device descriptor read/64, error -71 [ 60.132932][ T46] usb usb2-port1: attempt power cycle [ 60.222954][ T473] usb 1-1: 0:1 : does not exist [ 60.227936][ T473] usb 1-1: 0:2 : does not exist [ 60.233082][ T473] usb 1-1: unit 5 not found! [ 60.239653][ T473] usb 1-1: USB disconnect, device number 7 [ 60.254848][ T407] udevd[407]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 60.273005][ T312] usb 4-1: USB disconnect, device number 7 [ 60.472983][ T46] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 60.494341][ T46] usb 2-1: device descriptor read/8, error -71 [ 60.624170][ T46] usb 2-1: device descriptor read/8, error -71 [ 60.873234][ T46] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 60.894375][ T46] usb 2-1: device descriptor read/8, error -71 [ 60.993274][ T31] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 61.024659][ T46] usb 2-1: device descriptor read/8, error -71 [ 61.133444][ T46] usb usb2-port1: unable to enumerate USB device [ 61.145622][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 61.156669][ T31] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 61.165853][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.174653][ T31] usb 1-1: config 0 descriptor?? [ 61.383033][ T31] usbhid 1-1:0.0: can't add hid device: -71 [ 61.389127][ T31] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 61.397941][ T31] usb 1-1: USB disconnect, device number 8 [ 61.583757][ T36] kauditd_printk_skb: 14 callbacks suppressed [ 61.583776][ T36] audit: type=1400 audit(1786521800.048:182): avc: denied { mmap_zero } for pid=511 comm="syz.0.60" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=memprotect permissive=1 [ 61.611124][ T36] audit: type=1400 audit(1786521800.048:183): avc: denied { ioctl } for pid=511 comm="syz.0.60" path="socket:[4761]" dev="sockfs" ino=4761 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 61.644296][ T36] audit: type=1400 audit(1786521800.048:184): avc: denied { map } for pid=511 comm="syz.0.60" path="socket:[4762]" dev="sockfs" ino=4762 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 61.699173][ T36] audit: type=1400 audit(1786521800.158:185): avc: denied { read write } for pid=520 comm="syz.3.63" name="mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 61.730017][ T36] audit: type=1400 audit(1786521800.158:186): avc: denied { open } for pid=520 comm="syz.3.63" path="/14/proc/mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 61.766037][ T36] audit: type=1400 audit(1786521800.178:187): avc: denied { ioctl } for pid=520 comm="syz.3.63" path="/14/proc/mtrr" dev="proc" ino=4026532004 ioctlcmd=0x4d03 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 61.861889][ T473] usb 3-1: USB disconnect, device number 8 [ 61.923658][ T31] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 61.931666][ T36] audit: type=1400 audit(1786521800.388:188): avc: denied { connect } for pid=525 comm="syz.2.64" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 62.093780][ T324] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 62.135782][ T31] usb 1-1: not running at top speed; connect to a high speed hub [ 62.147593][ T31] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 62.180587][ T31] usb 1-1: New USB device found, idVendor=0499, idProduct=1054, bcdDevice= 0.40 [ 62.206754][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.223797][ T31] usb 1-1: Product: ࠉ [ 62.233952][ T31] usb 1-1: Manufacturer: 曯钎펊᮪첈躂敓ᵔ펠ꭧ襊횛蟇匜灔芌䮄䴱誁딼ފⰵ⁵ᔪ㡥톞䤞꣞띉᪝烲팭⳻龭㢥⮿ź엜 [ 62.267618][ T324] usb 4-1: New USB device found, idVendor=17cc, idProduct=1000, bcdDevice= 0.40 [ 62.277726][ T324] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.294785][ T31] usb 1-1: SerialNumber: 핕͎ፈ☔涺㬃稾䲆횒옓↗ᙉ赠ꌖ驝护海㜽곿钢銛蜡ອ㙻睐잋ꒁ뽧縉蜿ꡁᥖ꧙쎤鸾파ﰡ׭䟏ⵅ甦꼠ၿ嫶໼躺馵䍃ƴԎ쵦ᬠ勖㬞溵쎁릊Ѧ恕켻莠㥩젧뭍䘣ᾏ੥ꕔ㳔濼䦵䔽֔苀鹲䉢䇌镒ᘜ濒醙嫱숬ꊿ⊽綰築釫㹌ᦔ暔챌ԉ㽁庹뷲)릀ꍺᤑרּ쯁墨㪘출㇃㐴豑釛⮬ [ 62.331603][ T324] usb 4-1: Product: syz [ 62.340436][ T324] usb 4-1: Manufacturer: syz [ 62.351144][ T324] usb 4-1: SerialNumber: syz [ 62.718214][ T537] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 62.735130][ T537] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 63.084677][ T335] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 63.249069][ T335] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 63.272752][ T335] usb 2-1: New USB device found, idVendor=041e, idProduct=4068, bcdDevice= 0.40 [ 63.290777][ T335] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.308886][ T335] usb 2-1: Product: syz [ 63.320475][ T335] usb 2-1: Manufacturer: syz [ 63.334736][ T335] usb 2-1: SerialNumber: syz [ 63.556874][ T335] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 63.567628][ T335] usb 2-1: 4:0: cannot get min/max values for control 2 (id 4) [ 63.583953][ T335] usb 2-1: 4:0: failed to get current value for ch 1 (-22) [ 63.611292][ T335] usb 2-1: USB disconnect, device number 9 [ 63.642534][ T540] udevd[540]: 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 [ 63.805902][ T31] usb 1-1: 1:1 : no UAC_FORMAT_TYPE desc [ 63.821736][ T31] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 63.871447][ T31] usb 1-1: USB disconnect, device number 9 [ 63.900451][ T36] audit: type=1400 audit(1786521802.357:189): avc: denied { create } for pid=559 comm="syz.0.70" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 63.925235][ T561] erofs: dax options not supported [ 63.961801][ T36] audit: type=1400 audit(1786521802.387:190): avc: denied { write } for pid=559 comm="syz.0.70" path="socket:[9953]" dev="sockfs" ino=9953 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 64.006100][ T36] audit: type=1400 audit(1786521802.407:191): avc: denied { mount } for pid=559 comm="syz.0.70" name="/" dev="ramfs" ino=9956 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 64.090049][ T568] netlink: 12 bytes leftover after parsing attributes in process `syz.1.72'. [ 64.237959][ T576] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 64.248821][ T576] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 64.345539][ T578] FAULT_INJECTION: forcing a failure. [ 64.345539][ T578] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 64.362042][ T578] CPU: 1 UID: 0 PID: 578 Comm: syz.1.77 Not tainted syzkaller #0 65821d980346c223f1c3ee3fc0737619b357581d [ 64.362093][ T578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 64.362126][ T578] Call Trace: [ 64.362139][ T578] [ 64.362154][ T578] __dump_stack+0x21/0x30 [ 64.362225][ T578] dump_stack_lvl+0x140/0x1c0 [ 64.362271][ T578] ? __cfi_dump_stack_lvl+0x10/0x10 [ 64.362315][ T578] ? check_stack_object+0x138/0x150 [ 64.362353][ T578] dump_stack+0x19/0x20 [ 64.362396][ T578] should_fail_ex+0x3c2/0x510 [ 64.362436][ T578] should_fail+0xf/0x20 [ 64.362469][ T578] should_fail_usercopy+0x1e/0x30 [ 64.362508][ T578] _copy_to_user+0x24/0xa0 [ 64.362553][ T578] simple_read_from_buffer+0xed/0x160 [ 64.362601][ T578] proc_fail_nth_read+0x1aa/0x220 [ 64.362648][ T578] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 64.362695][ T578] ? bpf_lsm_file_permission+0xd/0x20 [ 64.362737][ T578] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 64.362783][ T578] vfs_read+0x288/0xc70 [ 64.362828][ T578] ? __cfi_vfs_read+0x10/0x10 [ 64.362861][ T578] ? __kasan_check_write+0x18/0x20 [ 64.362897][ T578] ? mutex_lock+0x97/0x1d0 [ 64.362942][ T578] ? __cfi_mutex_lock+0x10/0x10 [ 64.362990][ T578] ksys_read+0x145/0x260 [ 64.363024][ T578] ? xfd_validate_state+0x68/0x140 [ 64.363071][ T578] ? __cfi_ksys_read+0x10/0x10 [ 64.363105][ T578] ? __kasan_check_read+0x15/0x20 [ 64.363140][ T578] __x64_sys_read+0x7f/0x90 [ 64.363173][ T578] x64_sys_call+0x2638/0x2ee0 [ 64.363207][ T578] do_syscall_64+0x57/0xf0 [ 64.363243][ T578] ? clear_bhb_loop+0x50/0xa0 [ 64.363288][ T578] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 64.363330][ T578] RIP: 0033:0x7f654eb5e90e [ 64.363365][ T578] 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 [ 64.363392][ T578] RSP: 002b:00007f654fb11fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 64.363434][ T578] RAX: ffffffffffffffda RBX: 00007f654fb126c0 RCX: 00007f654eb5e90e [ 64.363461][ T578] RDX: 000000000000000f RSI: 00007f654fb120a0 RDI: 0000000000000004 [ 64.363482][ T578] RBP: 00007f654fb12090 R08: 0000000000000000 R09: 0000000000000000 [ 64.363504][ T578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 64.363525][ T578] R13: 00007f654ee26038 R14: 00007f654ee25fa0 R15: 00007fffc70e4e48 [ 64.363555][ T578] [ 64.708695][ T324] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 64.718903][ T324] snd-usb-audio 4-1:1.1: probe with driver snd-usb-audio failed with error -71 [ 64.729615][ T324] snd-usb-audio 4-1:1.2: probe with driver snd-usb-audio failed with error -71 [ 64.742314][ T324] usb 4-1: USB disconnect, device number 8 [ 65.128103][ T601] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 65.137412][ T601] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 65.376606][ T610] netlink: 8 bytes leftover after parsing attributes in process `syz.0.88'. [ 65.655679][ T31] usb 1-1: new low-speed USB device number 10 using dummy_hcd [ 65.807257][ T31] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 65.817933][ T31] usb 1-1: config 1 interface 0 altsetting 15 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 65.831360][ T31] usb 1-1: config 1 interface 0 has no altsetting 0 [ 65.841878][ T31] usb 1-1: string descriptor 0 read error: -22 [ 65.848181][ T31] usb 1-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 65.857555][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.975805][ T473] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 66.072263][ T623] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 66.079866][ T623] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 66.096044][ T31] usb 1-1: USB disconnect, device number 10 [ 66.147532][ T473] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 66.158139][ T473] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 66.178505][ T473] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 66.192168][ T473] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 66.205264][ T473] usb 4-1: SerialNumber: syz [ 66.414512][ T473] usb 4-1: 0:2 : does not exist [ 66.422255][ T473] usb 4-1: USB disconnect, device number 9 [ 66.435952][ T324] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 66.442492][ T540] udevd[540]: 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 [ 66.576060][ T324] usb 2-1: device descriptor read/64, error -71 [ 66.651502][ T36] kauditd_printk_skb: 15 callbacks suppressed [ 66.651583][ T36] audit: type=1400 audit(1786521805.115:207): avc: denied { ioctl } for pid=646 comm="syz.0.102" path="socket:[11277]" dev="sockfs" ino=11277 ioctlcmd=0x8906 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 66.684764][ T36] audit: type=1400 audit(1786521805.145:208): avc: denied { read } for pid=646 comm="syz.0.102" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 66.707298][ T36] audit: type=1400 audit(1786521805.155:209): avc: denied { read } for pid=646 comm="syz.0.102" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 66.856212][ T324] usb 2-1: device descriptor read/64, error -71 [ 66.976326][ T31] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 67.096524][ T324] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 67.137911][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.149513][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.153757][ T659] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 67.159875][ T31] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 67.170103][ T659] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 67.182023][ T31] usb 1-1: New USB device found, idVendor=04b4, idProduct=0001, bcdDevice= 0.00 [ 67.199921][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.209930][ T31] usb 1-1: config 0 descriptor?? [ 67.236369][ T324] usb 2-1: device descriptor read/64, error -71 [ 67.453718][ T669] usbcore.quirks: string doesn't fit in 127 chars. [ 67.460775][ T669] netlink: 24 bytes leftover after parsing attributes in process `syz.2.111'. [ 67.476515][ T324] usb 2-1: device descriptor read/64, error -71 [ 67.586749][ T324] usb usb2-port1: attempt power cycle [ 67.618861][ T31] input: HID 04b4:0001 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:04B4:0001.0003/input/input4 [ 67.631631][ T36] audit: type=1400 audit(1786521806.095:210): avc: denied { read } for pid=95 comm="acpid" name="event3" dev="devtmpfs" ino=485 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 67.656422][ T31] cypress 0003:04B4:0001.0003: input,hidraw0: USB HID v0.00 Joystick [HID 04b4:0001] on usb-dummy_hcd.0-1/input0 [ 67.669087][ T36] audit: type=1400 audit(1786521806.095:211): avc: denied { open } for pid=95 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=485 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 67.692851][ T36] audit: type=1400 audit(1786521806.155:212): avc: denied { ioctl } for pid=95 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=485 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 67.746634][ T312] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 67.867865][ T36] audit: type=1400 audit(1786521806.335:213): avc: denied { bind } for pid=676 comm="syz.3.114" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 67.896711][ T312] usb 3-1: Using ep0 maxpacket: 16 [ 67.903800][ T312] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.915261][ T312] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.926209][ T312] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 67.939647][ T312] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 67.948939][ T312] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.957032][ T324] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 67.965486][ T312] usb 3-1: config 0 descriptor?? [ 67.978242][ T324] usb 2-1: device descriptor read/8, error -71 [ 68.108426][ T324] usb 2-1: device descriptor read/8, error -71 [ 68.325761][ T473] usb 1-1: USB disconnect, device number 11 [ 68.346949][ T324] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 68.368815][ T324] usb 2-1: device descriptor read/8, error -71 [ 68.370008][ T703] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 68.383502][ T674] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 68.383518][ T703] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 68.396602][ T674] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 68.410283][ T674] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 68.419226][ T674] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 68.432355][ T312] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 68.439740][ T312] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 68.447056][ T312] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 68.454643][ T312] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 68.462303][ T312] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 68.469757][ T312] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 68.477250][ T312] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 68.484710][ T312] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 68.492110][ T312] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 68.499760][ T312] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 68.507188][ T312] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 68.511284][ T324] usb 2-1: device descriptor read/8, error -71 [ 68.514881][ T36] audit: type=1400 audit(1786521806.974:214): avc: denied { ioctl } for pid=704 comm="syz.0.117" path="socket:[11464]" dev="sockfs" ino=11464 ioctlcmd=0x7 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 68.548991][ T312] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 68.557070][ T312] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 68.566195][ T312] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 68.574141][ T312] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 68.588716][ T312] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.0004/input/input5 [ 68.605649][ T312] microsoft 0003:045E:07DA.0004: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 68.633261][ T373] usb 3-1: USB disconnect, device number 9 [ 68.639300][ T324] usb usb2-port1: unable to enumerate USB device [ 68.837202][ T473] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 68.866687][ T36] audit: type=1400 audit(1786521807.324:215): avc: denied { append } for pid=710 comm="syz.3.119" name="ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 68.890489][ T36] audit: type=1400 audit(1786521807.334:216): avc: denied { ioctl } for pid=710 comm="syz.3.119" path="/dev/ptp0" dev="devtmpfs" ino=196 ioctlcmd=0x3d09 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 68.987244][ T473] usb 1-1: Using ep0 maxpacket: 16 [ 68.995404][ T473] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 252, changing to 11 [ 69.007625][ T473] usb 1-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 69.021486][ T473] usb 1-1: config 0 interface 0 has no altsetting 0 [ 69.028730][ T473] usb 1-1: New USB device found, idVendor=05ac, idProduct=023f, bcdDevice= 0.00 [ 69.037912][ T473] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.046990][ T473] usb 1-1: config 0 descriptor?? [ 69.250402][ T728] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 69.257958][ T728] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 69.325504][ T730] process 'syz.1.126' launched './file0' with NULL argv: empty string added [ 69.335422][ T730] Invalid argument reading file caps for ./file0 [ 69.347446][ T730] overlay: ./file0 is not a directory [ 69.354198][ T730] Invalid argument reading file caps for ./file0 [ 69.397414][ T324] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 69.420702][ T730] mmap: syz.1.126 (730) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 69.460112][ T473] apple 0003:05AC:023F.0005: Fn key not found (Apple Wireless Keyboard clone?), disabling Fn key handling [ 69.481099][ T473] input: HID 05ac:023f as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:05AC:023F.0005/input/input6 [ 69.501661][ T473] apple 0003:05AC:023F.0005: input,hidraw0: USB HID vff.fe Joystick [HID 05ac:023f] on usb-dummy_hcd.0-1/input0 [ 69.548765][ T324] usb 3-1: too many configurations: 65, using maximum allowed: 8 [ 69.564151][ T324] usb 3-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 69.573928][ T324] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.587813][ T324] usb 3-1: Found UVC 0.00 device (046d:08c1) [ 69.594987][ T324] usb 3-1: No valid video chain found. [ 69.664251][ T473] usb 1-1: USB disconnect, device number 12 [ 69.954650][ T743] loop5: detected capacity change from 0 to 7 [ 70.229738][ T760] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 70.237273][ T760] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 70.427988][ T324] usb 1-1: new full-speed USB device number 13 using dummy_hcd [ 70.558016][ T324] usb 1-1: device descriptor read/64, error -71 [ 70.808199][ T324] usb 1-1: device descriptor read/64, error -71 [ 70.898220][ T312] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 71.048329][ T312] usb 2-1: Using ep0 maxpacket: 8 [ 71.048336][ T324] usb 1-1: new full-speed USB device number 14 using dummy_hcd [ 71.062867][ T312] usb 2-1: unable to get BOS descriptor or descriptor too short [ 71.071415][ T312] usb 2-1: config 4 has an invalid interface number: 147 but max is 0 [ 71.079857][ T312] usb 2-1: config 4 contains an unexpected descriptor of type 0x2, skipping [ 71.089161][ T312] usb 2-1: config 4 has no interface number 0 [ 71.096908][ T312] usb 2-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 71.106325][ T312] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.114522][ T312] usb 2-1: Product: syz [ 71.118885][ T312] usb 2-1: Manufacturer: syz [ 71.123528][ T312] usb 2-1: SerialNumber: syz [ 71.198311][ T324] usb 1-1: device descriptor read/64, error -71 [ 71.334962][ T312] usb 2-1: Found UVC 0.02 device syz (04f2:b746) [ 71.344817][ T312] uvcvideo 2-1:4.147: Entity type for entity Output 251 was not initialized! [ 71.356052][ T312] usb 2-1: Failed to create links for entity 251 [ 71.362751][ T312] usb 2-1: Failed to register entities (-22). [ 71.370868][ T312] usb 2-1: USB disconnect, device number 14 [ 71.448502][ T473] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 71.458669][ T324] usb 1-1: device descriptor read/64, error -71 [ 71.568645][ T324] usb usb1-port1: attempt power cycle [ 71.600076][ T473] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 71.611648][ T473] usb 4-1: New USB device found, idVendor=045e, idProduct=00f9, bcdDevice= 0.00 [ 71.620951][ T473] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.630093][ T473] usb 4-1: config 0 descriptor?? [ 71.635820][ T777] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 71.849474][ T779] SELinux: security_context_str_to_sid (sytem_uGй) failed with errno=-22 [ 71.850363][ T36] kauditd_printk_skb: 11 callbacks suppressed [ 71.850434][ T36] audit: type=1400 audit(1786521810.313:228): avc: denied { remount } for pid=778 comm="syz.1.142" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 71.859483][ T780] SELinux: security_context_str_to_sid (sytem_uGй) failed with errno=-22 [ 71.948796][ T324] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 71.969972][ T324] usb 1-1: device descriptor read/8, error -71 [ 72.100733][ T324] usb 1-1: device descriptor read/8, error -71 [ 72.277073][ T312] usb 3-1: USB disconnect, device number 10 [ 72.322264][ T473] usbhid 4-1:0.0: can't add hid device: -71 [ 72.328268][ T473] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 72.338567][ T473] usb 4-1: USB disconnect, device number 10 [ 72.339354][ T783] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 72.352469][ T324] usb 1-1: new full-speed USB device number 16 using dummy_hcd [ 72.360877][ T783] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 72.390302][ T324] usb 1-1: device descriptor read/8, error -71 [ 72.520145][ T324] usb 1-1: device descriptor read/8, error -71 [ 72.584769][ T36] audit: type=1400 audit(1786521811.042:229): avc: denied { sqpoll } for pid=788 comm="syz.1.145" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 72.618157][ T36] audit: type=1400 audit(1786521811.072:230): avc: denied { create } for pid=791 comm="syz.1.146" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 72.638875][ T324] usb usb1-port1: unable to enumerate USB device [ 72.646489][ T36] audit: type=1400 audit(1786521811.082:231): avc: denied { bind } for pid=791 comm="syz.1.146" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 72.667189][ T36] audit: type=1400 audit(1786521811.082:232): avc: denied { listen } for pid=791 comm="syz.1.146" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 72.687252][ T36] audit: type=1400 audit(1786521811.082:233): avc: denied { connect } for pid=791 comm="syz.1.146" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 72.707058][ T36] audit: type=1400 audit(1786521811.082:234): avc: denied { accept } for pid=791 comm="syz.1.146" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 72.729231][ T312] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 72.880879][ T312] usb 3-1: unable to get BOS descriptor or descriptor too short [ 72.889703][ T312] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 72.902462][ T312] usb 3-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 72.912073][ T312] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 72.920356][ T312] usb 3-1: Product: syz [ 72.925091][ T312] usb 3-1: Manufacturer: syz [ 72.930366][ T312] usb 3-1: SerialNumber: syz [ 73.059265][ T31] usb 2-1: new full-speed USB device number 15 using dummy_hcd [ 73.138778][ T312] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 73.210536][ T31] usb 2-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 73.221638][ T31] usb 2-1: config 0 interface 0 has no altsetting 0 [ 73.228725][ T31] usb 2-1: New USB device found, idVendor=5543, idProduct=0045, bcdDevice= 0.00 [ 73.238369][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.247458][ T31] usb 2-1: config 0 descriptor?? [ 73.253018][ T794] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 73.338934][ T786] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 73.347669][ T786] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 73.356271][ T312] usb 3-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 73.365108][ T312] usb 3-1: found format II with max.bitrate = 4, frame size=7372 [ 73.557230][ T312] usb 3-1: parse_audio_format_rates_v2v3(): unable to retrieve number of sample rates (clock 0) [ 73.561587][ T373] usb 1-1: new full-speed USB device number 17 using dummy_hcd [ 73.578780][ T312] usb 3-1: USB disconnect, device number 11 [ 73.595254][ T540] udevd[540]: 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 [ 73.665831][ T31] usbhid 2-1:0.0: can't add hid device: -71 [ 73.672138][ T31] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 73.681189][ T31] usb 2-1: USB disconnect, device number 15 [ 73.699549][ T373] usb 1-1: device descriptor read/64, error -71 [ 73.706461][ T36] audit: type=1400 audit(1786521812.162:235): avc: denied { read } for pid=801 comm="syz.3.150" name="usbmon4" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 73.730956][ T36] audit: type=1400 audit(1786521812.162:236): avc: denied { open } for pid=801 comm="syz.3.150" path="/dev/usbmon4" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 73.757146][ T36] audit: type=1400 audit(1786521812.162:237): avc: denied { ioctl } for pid=801 comm="syz.3.150" path="/dev/usbmon4" dev="devtmpfs" ino=103 ioctlcmd=0x9203 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 73.939782][ T373] usb 1-1: device descriptor read/64, error -71 [ 74.101042][ T46] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 74.121685][ T810] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 74.129814][ T810] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 74.179902][ T373] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 74.249829][ T46] usb 4-1: Using ep0 maxpacket: 32 [ 74.270210][ T46] usb 4-1: config 0 interface 0 has no altsetting 0 [ 74.277173][ T46] usb 4-1: New USB device found, idVendor=056a, idProduct=0016, bcdDevice= 0.00 [ 74.286652][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.295603][ T46] usb 4-1: config 0 descriptor?? [ 74.339917][ T373] usb 1-1: device descriptor read/64, error -71 [ 74.500030][ T312] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 74.590234][ T373] usb 1-1: device descriptor read/64, error -71 [ 74.700235][ T373] usb usb1-port1: attempt power cycle [ 74.719984][ T46] wacom 0003:056A:0016.0006: unknown main item tag 0x4 [ 74.727144][ T46] wacom 0003:056A:0016.0006: ignoring exceeding usage max [ 74.736767][ T46] wacom 0003:056A:0016.0006: Unknown device_type for 'HID 056a:0016'. Assuming pen. [ 74.747523][ T46] wacom 0003:056A:0016.0006: hidraw0: USB HID v0.dc Device [HID 056a:0016] on usb-dummy_hcd.3-1/input0 [ 74.759980][ T46] input: Wacom Graphire4 6x8 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0016.0006/input/input7 [ 74.929411][ T808] cgroup: Unknown subsys name 'measure' [ 75.040220][ T373] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 75.061397][ T373] usb 1-1: device descriptor read/8, error -71 [ 75.170603][ T312] usb 3-1: Using ep0 maxpacket: 32 [ 75.176685][ T835] netlink: 20 bytes leftover after parsing attributes in process `syz.1.161'. [ 75.177460][ T312] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 75.201463][ T373] usb 1-1: device descriptor read/8, error -71 [ 75.228275][ T312] usb 3-1: New USB device found, idVendor=0e41, idProduct=4242, bcdDevice= 0.40 [ 75.237595][ T312] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.247900][ T312] usb 3-1: Product: syz [ 75.252587][ T312] usb 3-1: Manufacturer: syz [ 75.257266][ T312] usb 3-1: SerialNumber: syz [ 75.271957][ T46] usb 4-1: USB disconnect, device number 11 [ 75.423610][ T840] netlink: 36 bytes leftover after parsing attributes in process `syz.1.162'. [ 75.440835][ T373] usb 1-1: new full-speed USB device number 20 using dummy_hcd [ 75.467034][ T312] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 75.484103][ T312] usb-storage 3-1:1.2: USB Mass Storage device detected [ 75.528713][ T373] usb 1-1: device descriptor read/8, error -71 [ 75.661735][ T373] usb 1-1: device descriptor read/8, error -71 [ 75.770718][ T373] usb usb1-port1: unable to enumerate USB device [ 75.953410][ T312] usb 3-1: USB disconnect, device number 12 [ 75.967920][ T540] udevd[540]: 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 [ 76.090754][ T373] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 76.176445][ T864] netlink: 20 bytes leftover after parsing attributes in process `syz.1.171'. [ 76.235783][ T868] device-mapper: ioctl: Invalid ioctl structure: name t, dev fc00 [ 76.261863][ T373] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.280813][ T373] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 76.290621][ T373] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 76.325999][ T373] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 76.336115][ T373] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.355169][ T373] usb 4-1: config 0 descriptor?? [ 76.621061][ T312] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 76.681035][ T46] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 76.766382][ T373] plantronics 0003:047F:FFFF.0007: No inputs registered, leaving [ 76.771273][ T312] usb 3-1: Using ep0 maxpacket: 32 [ 76.781055][ T312] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 76.790140][ T312] usb 3-1: config 0 has no interface number 0 [ 76.796488][ T312] usb 3-1: config 0 interface 184 has no altsetting 0 [ 76.807597][ T373] plantronics 0003:047F:FFFF.0007: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 76.822248][ T312] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 76.840374][ T312] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.852440][ T46] usb 2-1: config 1 interface 0 altsetting 1 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 76.859516][ T312] usb 3-1: Product: syz [ 76.878336][ T312] usb 3-1: Manufacturer: syz [ 76.883189][ T46] usb 2-1: New USB device found, idVendor=174c, idProduct=56aa, bcdDevice= 1.00 [ 76.891262][ T312] usb 3-1: SerialNumber: syz [ 76.900733][ T46] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.910166][ T46] usb 2-1: Product: syz [ 76.914664][ T46] usb 2-1: Manufacturer: syz [ 76.916062][ T312] usb 3-1: config 0 descriptor?? [ 76.919761][ T46] usb 2-1: SerialNumber: syz [ 76.932790][ T312] smsc75xx v1.0.0 [ 77.022069][ T473] usb 4-1: USB disconnect, device number 12 [ 77.131811][ T46] scsi host1: uas [ 77.137129][ T549] scsi 1:0:0:0: tag#20 sense submit err -2 uas-tag 1 inflight: s-st a-in a-cmd s-cmd [ 77.147824][ T549] scsi 1:0:0:0: tag#20 CDB: opcode=0x12 12 00 00 00 24 00 [ 77.270969][ T64] scsi 1:0:0:0: tag#20 sense submit err -2 uas-tag 1 inflight: s-st a-in a-cmd s-cmd [ 77.280709][ T64] scsi 1:0:0:0: tag#20 CDB: opcode=0x12 12 00 00 00 24 00 [ 77.336846][ T46] usb 2-1: USB disconnect, device number 16 [ 77.579503][ T893] netlink: 'syz.3.182': attribute type 16 has an invalid length. [ 77.867974][ T36] kauditd_printk_skb: 42 callbacks suppressed [ 77.867993][ T36] audit: type=1400 audit(1786521816.320:280): avc: denied { associate } for pid=899 comm="syz.3.184" name="core" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 77.921664][ T36] audit: type=1400 audit(1786521816.360:281): avc: denied { mounton } for pid=897 comm="syz.3.184" path="/proc/132/task" dev="proc" ino=12226 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 78.076738][ T905] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 78.582070][ T36] audit: type=1400 audit(1786521817.029:282): avc: denied { unlink } for pid=294 comm="syz-executor" name="file0" dev="tmpfs" ino=277 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 78.852153][ T46] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 79.006251][ T46] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 79.016628][ T46] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.024998][ T46] usb 1-1: Product: syz [ 79.029397][ T46] usb 1-1: Manufacturer: syz [ 79.039458][ T46] usb 1-1: SerialNumber: syz [ 79.059862][ T46] usb 1-1: config 0 descriptor?? [ 79.125574][ T312] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000044: -71 [ 79.136799][ T312] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_DATA [ 79.146610][ T312] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 79.158471][ T312] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 79.168908][ T312] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 80.047102][ T36] audit: type=1400 audit(1786521818.499:283): avc: denied { append } for pid=909 comm="syz.1.189" 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 [ 80.049044][ T312] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 80.080974][ T312] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -71 [ 80.094758][ T312] usb 3-1: USB disconnect, device number 13 [ 80.214824][ T36] audit: type=1400 audit(1786521818.669:284): avc: denied { setcurrent } for pid=924 comm="syz.2.195" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 80.982497][ T36] audit: type=1400 audit(1786521819.428:285): avc: denied { getopt } for pid=943 comm="syz.2.200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 81.033228][ T312] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 81.175745][ T36] audit: type=1400 audit(1786521819.628:286): avc: denied { write } for pid=953 comm="syz.3.203" name="random" dev="devtmpfs" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 81.665096][ T31] usb 1-1: USB disconnect, device number 21 [ 81.753599][ T312] usb 2-1: Using ep0 maxpacket: 8 [ 81.764814][ T312] usb 2-1: unable to get BOS descriptor or descriptor too short [ 81.783970][ T312] usb 2-1: config 5 interface 0 has no altsetting 0 [ 81.792376][ T312] usb 2-1: New USB device found, idVendor=0489, idProduct=e095, bcdDevice=7e.5c [ 81.805979][ T312] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.823767][ T312] usb 2-1: Product: syz [ 81.827993][ T312] usb 2-1: Manufacturer: syz [ 81.832616][ T312] usb 2-1: SerialNumber: syz [ 82.524593][ T36] audit: type=1400 audit(1786521820.967:287): avc: denied { create } for pid=969 comm="syz.2.210" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 82.590065][ T36] audit: type=1400 audit(1786521820.967:288): avc: denied { write } for pid=969 comm="syz.2.210" name="file0" dev="tmpfs" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 82.615275][ T36] audit: type=1400 audit(1786521820.967:289): avc: denied { open } for pid=969 comm="syz.2.210" path="/44/file0" dev="tmpfs" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 82.998990][ T312] usb 2-1: USB disconnect, device number 17 [ 83.234428][ T31] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 83.394496][ T31] usb 1-1: Using ep0 maxpacket: 16 [ 83.401376][ T31] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 83.411961][ T31] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 83.422048][ T31] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 83.431379][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 83.439768][ T31] usb 1-1: SerialNumber: syz [ 83.449959][ T31] usb 1-1: 0:2 : does not exist [ 84.230545][ T31] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 84.255990][ T31] usb 1-1: USB disconnect, device number 22 [ 84.644969][ T312] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 84.684990][ T324] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 84.762163][ T36] kauditd_printk_skb: 2 callbacks suppressed [ 84.762184][ T36] audit: type=1400 audit(1786522079.210:292): avc: denied { write } for pid=1007 comm="syz.0.224" name="control" dev="devtmpfs" ino=198 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 84.795072][ T312] usb 4-1: Using ep0 maxpacket: 32 [ 84.802127][ T312] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.813335][ T312] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 84.823479][ T312] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 84.833032][ T312] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.842610][ T312] usb 4-1: config 0 descriptor?? [ 84.846959][ T324] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 84.851213][ T312] hub 4-1:0.0: USB hub found [ 84.869746][ T324] usb 3-1: New USB device found, idVendor=08ca, idProduct=0110, bcdDevice= 1.00 [ 84.879226][ T324] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.887801][ T324] usb 3-1: Product: syz [ 84.892043][ T324] usb 3-1: Manufacturer: syz [ 84.897575][ T324] usb 3-1: SerialNumber: syz [ 85.050176][ T312] hub 4-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 85.454180][ T312] hid-generic 0003:046D:C31C.0008: item fetching failed at offset 0/1 [ 85.463778][ T312] hid-generic 0003:046D:C31C.0008: probe with driver hid-generic failed with error -22 [ 85.555247][ T313] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 85.685025][ T473] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 85.705029][ T313] usb 2-1: Using ep0 maxpacket: 8 [ 85.711332][ T313] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 85.719778][ T313] usb 2-1: config 179 has no interface number 0 [ 85.726226][ T313] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 85.738331][ T313] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 85.749764][ T313] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 85.761416][ T312] usb 4-1: USB disconnect, device number 13 [ 85.767722][ T313] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 85.780659][ T313] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 85.795416][ T313] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 85.804764][ T313] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.814273][ T1021] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 85.856109][ T473] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 85.867276][ T473] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 85.877233][ T473] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 85.890666][ T473] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 85.899801][ T473] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.908830][ T473] usb 1-1: config 0 descriptor?? [ 86.245773][ T313] usb 2-1: USB disconnect, device number 18 [ 86.251788][ C0] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 86.251830][ C0] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 86.270175][ T36] audit: type=1400 audit(1786522080.690:293): avc: denied { wake_alarm } for pid=1020 comm="syz.1.230" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 86.518254][ T36] audit: type=1400 audit(1786522080.970:294): avc: denied { getopt } for pid=1027 comm="syz.0.233" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 86.809973][ T473] plantronics 0003:047F:FFFF.0009: No inputs registered, leaving [ 87.031134][ T36] audit: type=1400 audit(1786522081.480:295): avc: denied { read } for pid=1038 comm="syz.3.236" name="binder0" dev="binder" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 87.055484][ T1039] rust_binder: 1038:1039 got transaction to invalid handle 1 [ 87.063334][ T1039] rust_binder: 1038:1039 transaction async to 0:0 failed ENOENT, code 0 size 0-0 [ 87.072830][ T36] audit: type=1400 audit(1786522081.480:296): avc: denied { open } for pid=1038 comm="syz.3.236" path="/dev/binderfs/binder0" dev="binder" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 87.106682][ T324] rust_binder: 1038: undelivered TRANSACTION_ERROR: 29201 [ 87.126350][ T36] audit: type=1400 audit(1786522081.510:297): avc: denied { ioctl } for pid=1038 comm="syz.3.236" path="/dev/binderfs/binder0" dev="binder" ino=10 ioctlcmd=0x6201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 87.415568][ T1036] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 87.502041][ T31] usb 3-1: USB disconnect, device number 14 [ 87.575345][ T473] plantronics 0003:047F:FFFF.0009: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 88.270602][ T36] audit: type=1400 audit(1786522082.720:298): avc: denied { write } for pid=1057 comm="syz.1.244" name="landingPage" dev="configfs" ino=12580 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 88.297275][ T36] audit: type=1400 audit(1786522082.720:299): avc: denied { open } for pid=1057 comm="syz.1.244" path="/73/config/usb_gadget/g1/webusb/landingPage" dev="configfs" ino=12580 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 88.457898][ T46] usb 1-1: USB disconnect, device number 23 [ 88.487278][ T1068] syz.0.248 uses obsolete (PF_INET,SOCK_PACKET) [ 88.634987][ T31] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 88.787442][ T31] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 88.796878][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.813168][ T31] usb 3-1: config 0 descriptor?? [ 89.104956][ T313] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 89.255027][ T313] usb 4-1: Using ep0 maxpacket: 8 [ 89.262959][ T313] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 89.271334][ T313] usb 4-1: config 179 has no interface number 0 [ 89.277938][ T313] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 89.289126][ T313] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 89.300693][ T313] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 89.311978][ T313] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 89.323924][ T313] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 89.337617][ T313] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 89.347028][ T313] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.356478][ T1064] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 89.770707][ T313] usb 4-1: USB disconnect, device number 14 [ 89.776738][ C0] xpad 4-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 89.776779][ C0] xpad 4-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 90.295006][ T31] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 90.454975][ T31] usb 2-1: Using ep0 maxpacket: 8 [ 90.463277][ T31] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 90.474012][ T31] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 90.489157][ T31] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 90.506608][ T31] usb 2-1: New USB device found, idVendor=041e, idProduct=3042, bcdDevice= 0.40 [ 90.516369][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.526751][ T31] usb 2-1: Product: syz [ 90.531354][ T31] usb 2-1: Manufacturer: syz [ 90.537738][ T31] usb 2-1: SerialNumber: syz [ 90.755403][ T36] audit: type=1400 audit(1786522085.210:300): avc: denied { setcheckreqprot } for pid=1099 comm="syz.0.258" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 90.782423][ T31] usb 2-1: cannot find UAC_HEADER [ 90.794497][ T36] audit: type=1400 audit(1786522085.240:301): avc: denied { set_context_mgr } for pid=1101 comm="syz.0.259" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 90.798102][ T1102] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 90.815239][ T1102] rust_binder: Read failure Err(EFAULT) in pid:187 [ 90.815371][ T31] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 90.828623][ T313] rust_binder: 1101: undelivered TRANSACTION_COMPLETE [ 90.836862][ T31] usb 2-1: USB disconnect, device number 19 [ 90.854112][ T36] audit: type=1400 audit(1786522085.250:302): avc: denied { map } for pid=1101 comm="syz.0.259" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 90.855567][ T313] rust_binder: 1101: undelivered transaction 5, process died [ 90.884094][ T36] audit: type=1400 audit(1786522085.280:303): avc: denied { call } for pid=1101 comm="syz.0.259" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 90.908578][ T540] udevd[540]: 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 [ 91.084674][ T1106] 9pnet_fd: Insufficient options for proto=fd [ 91.104157][ T36] audit: type=1400 audit(1786522085.530:304): avc: denied { remount } for pid=1105 comm="syz.0.262" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 91.124070][ T36] audit: type=1400 audit(1786522085.530:305): avc: denied { mounton } for pid=1105 comm="syz.0.262" path="/72/file0" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 91.147501][ T36] audit: type=1400 audit(1786522085.550:306): avc: denied { write } for pid=1105 comm="syz.0.262" 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 [ 91.216744][ T36] audit: type=1400 audit(1786522085.550:307): avc: denied { ioctl } for pid=1105 comm="syz.0.262" path="/dev/uinput" dev="devtmpfs" ino=194 ioctlcmd=0x5826 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 91.262034][ T31] usb 3-1: USB disconnect, device number 15 [ 91.310439][ T36] audit: type=1400 audit(1786522085.760:308): avc: denied { setopt } for pid=1111 comm="syz.2.265" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 91.604963][ T324] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 92.307547][ T324] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 92.338611][ T36] audit: type=1400 audit(1786522086.780:309): avc: denied { write } for pid=1126 comm="syz.0.269" 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 [ 92.364040][ T324] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 92.382004][ T324] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 92.407208][ T324] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 92.417588][ T324] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.430351][ T324] usb 4-1: config 0 descriptor?? [ 92.958831][ T324] plantronics 0003:047F:FFFF.000A: unknown main item tag 0xd [ 92.970627][ T324] plantronics 0003:047F:FFFF.000A: No inputs registered, leaving [ 93.031643][ T324] plantronics 0003:047F:FFFF.000A: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 93.246300][ T324] usb 4-1: USB disconnect, device number 15 [ 93.784974][ T324] usb 1-1: new full-speed USB device number 24 using dummy_hcd [ 94.316044][ T324] usb 1-1: not running at top speed; connect to a high speed hub [ 94.383482][ T324] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 94.479533][ T324] usb 1-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 94.497096][ T324] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.521997][ T324] usb 1-1: Found UVC 1.00 device (046d:0825) [ 94.923931][ T324] usb 1-1: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 94.934159][ T324] uvcvideo 1-1:1.1: No frame descriptor found for the default format. [ 94.942802][ T324] uvcvideo 1-1:1.1: Failed to initialize the device (-22). [ 94.987304][ T1213] dummy_hcd dummy_hcd.0: remove, state 1 [ 94.993160][ T1213] usb usb1: USB disconnect, device number 1 [ 94.995215][ T313] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 95.000415][ T1213] usb 1-1: USB disconnect, device number 24 [ 95.019336][ T1213] dummy_hcd dummy_hcd.0: stopped [ 95.024492][ T1213] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 95.031138][ T787] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 95.135489][ T1157] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI [ 95.148872][ T1157] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 95.157923][ T1157] CPU: 0 UID: 0 PID: 1157 Comm: syz.0.282 Not tainted syzkaller #0 65821d980346c223f1c3ee3fc0737619b357581d [ 95.169401][ T1157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 95.179493][ T1157] RIP: 0010:set_link_state+0x2a/0x1240 [ 95.185029][ T1157] Code: 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 ec 60 49 89 fd 48 bb 00 00 00 00 00 fc ff df e8 8d fb cd fd 4c 89 e8 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 ef e8 e8 bf 26 fe 4d 8b 75 00 49 8d 95 93 [ 95.204805][ T1157] RSP: 0018:ffffc90010cefad8 EFLAGS: 00010046 [ 95.211382][ T1157] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffff88811f338000 [ 95.220130][ T1157] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 95.228147][ T1157] RBP: ffffc90010cefb60 R08: 0000000000000003 R09: 0000000000000004 [ 95.237644][ T1157] R10: dffffc0000000000 R11: fffff5200219df58 R12: 0000000000000000 [ 95.246357][ T1157] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888105724000 [ 95.255273][ T1157] FS: 000055555f524500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 95.265330][ T1157] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 95.272682][ T1157] CR2: 000000110c355d21 CR3: 000000011e402000 CR4: 00000000003526b0 [ 95.282278][ T1157] Call Trace: [ 95.285579][ T1157] [ 95.289159][ T1157] ? __kasan_check_write+0x18/0x20 [ 95.295238][ T1157] dummy_pullup+0xd1/0x130 [ 95.299856][ T1157] ? __cfi_dummy_pullup+0x10/0x10 [ 95.305293][ T1157] usb_gadget_disconnect_locked+0x14e/0x400 [ 95.312866][ T1157] gadget_unbind_driver+0xaf/0x3f0 [ 95.318804][ T1157] ? __cfi_gadget_unbind_driver+0x10/0x10 [ 95.325392][ T1157] device_release_driver_internal+0x4ad/0x830 [ 95.331603][ T1157] driver_detach+0x1f5/0x2d0 [ 95.336657][ T1157] bus_remove_driver+0x254/0x2b0 [ 95.341785][ T1157] driver_unregister+0x79/0xb0 [ 95.346638][ T1157] usb_gadget_unregister_driver+0x52/0x80 [ 95.352781][ T1157] raw_release+0xdb/0x280 [ 95.357409][ T1157] ? __cfi_raw_release+0x10/0x10 [ 95.362420][ T1157] __fput+0x208/0xa30 [ 95.366509][ T1157] ____fput+0x20/0x30 [ 95.370602][ T1157] task_work_run+0x1e8/0x260 [ 95.375307][ T1157] ? __cfi_task_work_run+0x10/0x10 [ 95.380450][ T1157] ? __kasan_check_read+0x15/0x20 [ 95.385501][ T1157] resume_user_mode_work+0x35/0x50 [ 95.390693][ T1157] syscall_exit_to_user_mode+0x63/0xb0 [ 95.396248][ T1157] do_syscall_64+0x63/0xf0 [ 95.400994][ T1157] ? clear_bhb_loop+0x50/0xa0 [ 95.405819][ T1157] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 95.412070][ T1157] RIP: 0033:0x7f0d3b19e0d9 [ 95.416852][ T1157] 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 [ 95.436667][ T1157] RSP: 002b:00007fff36c335e8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 95.445398][ T1157] RAX: 0000000000000000 RBX: 00007fff36c336d0 RCX: 00007f0d3b19e0d9 [ 95.454694][ T1157] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 95.462858][ T1157] RBP: 0000000000016d44 R08: 0000000000000001 R09: 0000000000000000 [ 95.471228][ T1157] R10: 0000001b2e120000 R11: 0000000000000246 R12: 00007fff36c33710 [ 95.479679][ T1157] R13: 00007f0d3b425fac R14: 00000000000173fd R15: 00007f0d3b425fa0 [ 95.487771][ T1157] [ 95.490811][ T1157] Modules linked in: [ 95.494737][ T1157] ---[ end trace 0000000000000000 ]--- [ 95.500249][ T1157] RIP: 0010:set_link_state+0x2a/0x1240 [ 95.505840][ T1157] Code: 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 ec 60 49 89 fd 48 bb 00 00 00 00 00 fc ff df e8 8d fb cd fd 4c 89 e8 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 ef e8 e8 bf 26 fe 4d 8b 75 00 49 8d 95 93 [ 95.525562][ T1157] RSP: 0018:ffffc90010cefad8 EFLAGS: 00010046 [ 95.531660][ T1157] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffff88811f338000 [ 95.539666][ T1157] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 95.547774][ T1157] RBP: ffffc90010cefb60 R08: 0000000000000003 R09: 0000000000000004 [ 95.555794][ T1157] R10: dffffc0000000000 R11: fffff5200219df58 R12: 0000000000000000 [ 95.564117][ T1157] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888105724000 [ 95.572290][ T1157] FS: 000055555f524500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 95.581597][ T1157] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 95.588210][ T1157] CR2: 000000110c355d21 CR3: 000000011e402000 CR4: 00000000003526b0 [ 95.596307][ T1157] Kernel panic - not syncing: Fatal exception [ 95.603184][ T1157] Kernel Offset: disabled [ 95.608685][ T1157] Rebooting in 86400 seconds..