last executing test programs: 5.949483309s ago: executing program 0 (id=406): r0 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000940)={0x34, &(0x7f0000000680)={0x0, 0x30}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000003f00)={0x84, &(0x7f0000003b00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000080)={0x34, &(0x7f00000000c0)={0x40, 0x30}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000180)={0x84, &(0x7f0000000e80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0x84, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) 5.51419234s ago: executing program 2 (id=407): r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f00000002c0)={0x1, 0x5}, 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f00000000c0), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000040), 0x2) 4.698856574s ago: executing program 2 (id=411): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0xed80000000000000, 0xeeef0000, 0xfffffffffffffffd, 0x8, 0x2}) ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000380)={0x1e0002, 0x0, {[0x5, 0x8, 0x996a, 0x1, 0x1, 0x74, 0x0, 0x2]}}) 4.38806814s ago: executing program 4 (id=412): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="2da52abd7000fbdbdf250300000008000100000000000800010000000000340007800c000180080001"], 0x98}, 0x1, 0x0, 0x0, 0x4008040}, 0x4000) 4.169001407s ago: executing program 3 (id=414): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000540)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x24, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x1, 0x3ff, 0x2, 0x2, 0xfffa, 0x3, 0x6, 0x1, 0x101, 0x3, 0xe, 0xfe1}}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x80015b12, 0x0) 3.912467541s ago: executing program 2 (id=415): syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000100)={0x0, &(0x7f0000000280)=[@code={0xa, 0x5a, {"0f380a669766ba6100b000ee2309c0da00008c000000ba000000000f30c4827941fac4e1f96e42e46505e7ee1921b9500b00000f328fe9209b7ce100c403790cdeb8010000000f01d9"}}], 0x5a}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f00000000c0)={0x3}) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000140)={[{0x4, 0xc, 0x6, 0x3, 0x40, 0x3, 0x42, 0x9, 0x0, 0x4, 0x2, 0x8, 0x4}, {0x1, 0x8080, 0x7, 0x0, 0x8, 0x4, 0x49, 0x3, 0x2, 0x1, 0x9, 0xf, 0x6c7e}, {0x2, 0xc8b, 0x5, 0x4, 0x8, 0x7, 0xfd, 0x40, 0x5, 0x5, 0x2, 0x3}], 0xf87}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 3.691730218s ago: executing program 4 (id=416): mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000005c0)='blkio.throttle.write_bps_device\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000600), 0x12) 3.60879643s ago: executing program 2 (id=417): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1, 0x401, 0x2, 0x3}, &(0x7f0000000080)=0x10) 3.449089199s ago: executing program 2 (id=418): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, &(0x7f0000000080)={0x0, 0x3, 0x23, {0x23, 0x22, "63c445269b6cddddb3744d01869ff0949ce187921fabfd1c9be6b718aab806f17e"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000140), 0x0, 0x0) ioctl$HIDIOCGCOLLECTIONINDEX(r1, 0x40184810, &(0x7f0000000040)={0x3, 0xfffffffd, 0x2, 0x400, 0x8, 0x81}) 3.252907951s ago: executing program 4 (id=419): r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) write$USERIO_CMD_REGISTER(r0, &(0x7f00000000c0), 0x2) read(r0, &(0x7f0000000140)=""/90, 0x5a) 2.963541417s ago: executing program 1 (id=420): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_CURSOR(r0, 0xc01c64d2, &(0x7f0000000100)={0x2, 0x0, 0x1, 0x1, 0x80000001, 0x329f99e5, 0x1}) 2.6786295s ago: executing program 1 (id=421): r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f00000002c0)={0x1, 0x5}, 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f00000000c0), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000040), 0x2) 2.418244848s ago: executing program 3 (id=422): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x88) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) rmdir(&(0x7f0000000040)='./file1\x00') chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) 2.278114019s ago: executing program 3 (id=423): write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYRES8], 0x118) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, 0x0}], 0x1, 0x4, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000200)="f7790066baa00066b86b4266ef66ba420066b8e20066ef0f29902cbb0000c4e2b1ba8c88d9000000666666440f38826b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x49}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0x1000) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4400ae8f, &(0x7f0000000140)=@x86={0x40, 0x1, 0xc, 0x0, 0x75, 0x0, 0x10, 0x0, 0x0, 0x80, 0x9, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, 0xff, 0xff}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2.169550314s ago: executing program 1 (id=424): sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="c0400001", @ANYRES16, @ANYBLOB="000000000000000000001b000000200022801c000080080002000000000008000400000000000800050000000000050092000000000007002100616100007c00228034000080080003000000000008000500000000000800020000000000080003000000000008000200000000000800040000000000440000800800040000000000080007000000000008000600000000000800050000000000080001"], 0xc0}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180), 0xfefc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000004, 0x10012, r0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000002000/0x3000)=nil, &(0x7f0000000000/0xe000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f0000008000/0x2000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000008000/0x3000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000008000/0x1000)=nil, &(0x7f0000006000/0x4000)=nil, 0x0}, 0x68) 2.008569112s ago: executing program 4 (id=425): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0xed80000000000000, 0xeeef0000, 0xfffffffffffffffd, 0x8, 0x2}) ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000380)={0x1e0002, 0x0, {[0x5, 0x8, 0x996a, 0x1, 0x1, 0x74, 0x0, 0x2]}}) 1.939116684s ago: executing program 3 (id=426): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, 0x0) write$tun(r0, &(0x7f0000000440)={@val={0x70}, @void, @eth={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x452c, 0x0, 0x4000, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x0, 0x6558, 0x18, 0x0, @wg=@data={0x4, 0x0, 0xffffa888}}}}}}}, 0xfdef) 1.793052094s ago: executing program 0 (id=427): syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000100)={0x0, &(0x7f0000000280)=[@code={0xa, 0x5a, {"0f380a669766ba6100b000ee2309c0da00008c000000ba000000000f30c4827941fac4e1f96e42e46505e7ee1921b9500b00000f328fe9209b7ce100c403790cdeb8010000000f01d9"}}], 0x5a}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f00000000c0)={0x3}) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000140)={[{0x4, 0xc, 0x6, 0x3, 0x40, 0x3, 0x42, 0x9, 0x0, 0x4, 0x2, 0x8, 0x4}, {0x1, 0x8080, 0x7, 0x0, 0x8, 0x4, 0x49, 0x3, 0x2, 0x1, 0x9, 0xf, 0x6c7e}, {0x2, 0xc8b, 0x5, 0x4, 0x8, 0x7, 0xfd, 0x40, 0x5, 0x5, 0x2, 0x3}], 0xf87}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 1.606763591s ago: executing program 1 (id=428): memfd_create(&(0x7f0000000280)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbduu\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85l\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~7\x16\x02\x00(v\xe6`\"6\xfcgC\xb5\xf0\x13.zj\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\xa0 \xadA\xe3\xee\x8f$\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\a\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x82\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc0\x06\x03\xb0\x18\xf6\x86\x88\xf7b\xc1C\xd4\xb3/\tf1\xdbrt\xa7?\xc1\x13\xee\xa8d=@dN\x83\xbal\xc5\xb9\xbe\x80+y\xf5\xf3WH\x8fg\xd3\xba\xc8\x87)\xc8\xc2Z[M\xaa2j\xac\xf6U\a\x06\x8eA\xc9\rEt\x84\x02L\x87b\x87', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9}}, 0x50) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x2c) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents64(r2, &(0x7f0000000100)=""/134, 0x86) getdents64(r2, 0x0, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="a00000000000000001000000000000000100000000000000040000000000000073000000"], 0x0, 0x0, 0x0, 0x0}) 1.455625997s ago: executing program 4 (id=429): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0xc2) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0xa4e4, @remote, 0x3}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20008811, &(0x7f0000000080)={0xa, 0x4e20, 0x2, @remote, 0x100}, 0x1c) 1.427664327s ago: executing program 3 (id=430): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x1, 0xffff3000, 0x1000, &(0x7f0000fa4000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x2000, &(0x7f0000fa2000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) 1.310670178s ago: executing program 0 (id=431): r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000000}}}, 0xb8}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000740)=ANY=[@ANYBLOB="18010000210001000000000000000000fc020000000000000000000000000000ff0200000000000000000000000000014e210000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000009c001100ac14140c0000"], 0x118}}, 0x44) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="021600000a0000000000000000000000080012000007a18208"], 0x50}}, 0x0) 941.31968ms ago: executing program 0 (id=432): execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) r0 = socket$kcm(0x2d, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e3, &(0x7f0000000140)={r0}) 889.493142ms ago: executing program 3 (id=433): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000780)=ANY=[@ANYBLOB="12010000cf8bed20d90f25004029000000010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x24, &(0x7f0000000700)=ANY=[@ANYBLOB="201109"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_PEC(r1, 0x708, 0x7) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000140)={0x1, 0xd9, 0x3, &(0x7f0000000080)={0x8, "800556c721393f4084cc9efc7ddbe76f2fb91f7abe359f7ed2401f27a7f77d270b"}}) 615.301964ms ago: executing program 0 (id=434): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000240)={0x2c, r0, 0x101, 0x0, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_BSS_BASIC_RATES={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}]}, 0x2c}}, 0x4004880) 583.834196ms ago: executing program 1 (id=435): r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, r4, 0x300000b, 0x11, r2, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000100)={{0xffff0000, 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x5002, 0x0, 0x0, 0x8, 0x0, 0x0, 0x81, 0x0, 0x44, 0xe, 0x0, 0x3}, {0x8080000}, {0x11000, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1a}, {0x100000, 0xd000, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x0, 0x84}, {0xeeee8000, 0x80a0000, 0x9}, {0x0, 0x0, 0x0, 0x82}, {0xf000, 0x2}, {0x1, 0xfffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900, [0x0, 0x0, 0x0, 0x3]}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000280)={{0x1, 0x8080000, 0xc, 0x6, 0x4, 0xa, 0x4, 0xe, 0x0, 0x1, 0xc, 0x3}, {0x2, 0x1000, 0xe, 0x13, 0x1, 0x8, 0x3, 0x8, 0x0, 0x46, 0x2}, {0x2, 0x5001, 0x4, 0xf, 0x5, 0x3, 0xc3, 0x6, 0x3, 0x6, 0x5, 0x7}, {0x3000, 0x3000, 0x1a, 0xc, 0x7f, 0x78, 0x8, 0x7f, 0x9, 0x2, 0x3, 0x6}, {0x1, 0x8000000, 0x0, 0xd, 0x59, 0x9, 0x5, 0xc, 0xfc, 0x0, 0xfa, 0xe5}, {0x2, 0x8092000, 0x8, 0xbd, 0x6, 0x7, 0x10, 0x1, 0xbf, 0x18, 0x2, 0x4}, {0x5000, 0x8000000, 0xc, 0x9, 0x0, 0xf, 0x10, 0x3, 0x4, 0x0, 0x80, 0x9}, {0x8080000, 0xffff, 0x10, 0x4, 0x3, 0x3, 0x0, 0xf9, 0x1, 0x8, 0x0, 0xfe}, {0x1, 0xedd8}, {0xffff1000, 0x17}, 0x40019, 0x0, 0xd000, 0x0, 0x100000002, 0x0, 0x10000, [0x5, 0x800000003, 0x4000000000000009, 0x7]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 399.026197ms ago: executing program 0 (id=436): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_clone3(&(0x7f0000000200)={0xc001000, 0x0, 0x0, 0x0, {0x33}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, 0x0}], 0x1, 0x6c, 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000008504"]) 266.643756ms ago: executing program 4 (id=437): syz_open_dev$usbfs(&(0x7f00000000c0), 0xb, 0x101101) close(0x3) 176.733445ms ago: executing program 1 (id=438): r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000200)='.\x00', 0x10000601) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000140)='./bus\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 0s ago: executing program 2 (id=439): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000640)={0x11, 0x1, 0x4}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, 0x0) ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000380)={0x1e0002, 0x0, {[0x5, 0x8, 0x996a, 0x1, 0x1, 0x74, 0x0, 0x2]}}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.38' (ED25519) to the list of known hosts. [ 156.606501][ T5779] cgroup: Unknown subsys name 'net' [ 156.732394][ T5779] cgroup: Unknown subsys name 'cpuset' [ 156.747019][ T5779] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 162.011231][ T5779] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 163.090810][ T1286] ieee802154 phy0 wpan0: encryption failed: -22 [ 163.097580][ T1286] ieee802154 phy1 wpan1: encryption failed: -22 [ 167.155232][ T5805] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 167.172850][ T5805] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 167.206254][ T5808] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 167.216343][ T5808] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 167.225066][ T5812] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 167.237844][ T5812] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 167.245992][ T5812] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 167.256124][ T5808] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 167.256685][ T5815] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 167.275627][ T5816] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 167.287660][ T5816] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 167.296187][ T5815] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 167.301059][ T5808] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 167.312072][ T5808] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 167.316694][ T5816] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 167.322189][ T5808] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 167.328228][ T5816] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 167.339407][ T5808] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 167.351007][ T5816] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 167.356341][ T5808] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 167.364868][ T5816] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 167.369249][ T5808] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 167.375831][ T5816] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 167.391378][ T5816] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 167.404958][ T5816] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 168.498666][ T5801] chnl_net:caif_netlink_parms(): no params data found [ 168.991295][ T5802] chnl_net:caif_netlink_parms(): no params data found [ 169.256507][ T5799] chnl_net:caif_netlink_parms(): no params data found [ 169.394391][ T5100] Bluetooth: hci0: command tx timeout [ 169.404908][ T5801] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.412582][ T5801] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.420454][ T5801] bridge_slave_0: entered allmulticast mode [ 169.429928][ T5801] bridge_slave_0: entered promiscuous mode [ 169.447104][ T5798] chnl_net:caif_netlink_parms(): no params data found [ 169.476451][ T5100] Bluetooth: hci1: command tx timeout [ 169.482243][ T5100] Bluetooth: hci4: command tx timeout [ 169.488017][ T5805] Bluetooth: hci3: command tx timeout [ 169.488129][ T5805] Bluetooth: hci2: command tx timeout [ 169.514525][ T5810] chnl_net:caif_netlink_parms(): no params data found [ 169.536395][ T5801] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.544498][ T5801] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.552066][ T5801] bridge_slave_1: entered allmulticast mode [ 169.561336][ T5801] bridge_slave_1: entered promiscuous mode [ 169.832996][ T5801] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 169.981430][ T5801] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 170.031804][ T5802] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.039537][ T5802] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.047404][ T5802] bridge_slave_0: entered allmulticast mode [ 170.056528][ T5802] bridge_slave_0: entered promiscuous mode [ 170.109834][ T5802] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.117485][ T5802] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.125190][ T5802] bridge_slave_1: entered allmulticast mode [ 170.134446][ T5802] bridge_slave_1: entered promiscuous mode [ 170.153480][ T5801] team0: Port device team_slave_0 added [ 170.170196][ T5801] team0: Port device team_slave_1 added [ 170.326511][ T5802] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 170.456981][ T5802] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 170.524971][ T5801] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 170.532092][ T5801] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 170.559100][ T5801] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 170.652654][ T5799] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.660309][ T5799] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.668039][ T5799] bridge_slave_0: entered allmulticast mode [ 170.677406][ T5799] bridge_slave_0: entered promiscuous mode [ 170.691343][ T5801] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 170.698667][ T5801] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 170.725085][ T5801] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 170.737220][ T5799] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.745096][ T5799] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.752648][ T5799] bridge_slave_1: entered allmulticast mode [ 170.761752][ T5799] bridge_slave_1: entered promiscuous mode [ 170.771505][ T5798] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.779216][ T5798] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.787180][ T5798] bridge_slave_0: entered allmulticast mode [ 170.796335][ T5798] bridge_slave_0: entered promiscuous mode [ 170.905976][ T5802] team0: Port device team_slave_0 added [ 170.913366][ T5810] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.924032][ T5810] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.931495][ T5810] bridge_slave_0: entered allmulticast mode [ 170.940010][ T5810] bridge_slave_0: entered promiscuous mode [ 170.983005][ T5798] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.990665][ T5798] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.998783][ T5798] bridge_slave_1: entered allmulticast mode [ 171.007410][ T5798] bridge_slave_1: entered promiscuous mode [ 171.052858][ T5802] team0: Port device team_slave_1 added [ 171.072750][ T5801] hsr_slave_0: entered promiscuous mode [ 171.082595][ T5801] hsr_slave_1: entered promiscuous mode [ 171.092284][ T5810] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.099952][ T5810] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.107663][ T5810] bridge_slave_1: entered allmulticast mode [ 171.116485][ T5810] bridge_slave_1: entered promiscuous mode [ 171.276937][ T5799] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 171.354654][ T5798] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 171.365969][ T5802] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 171.373071][ T5802] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 171.400548][ T5802] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 171.421016][ T5799] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.432358][ T5802] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 171.439656][ T5802] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 171.470761][ T5802] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 171.484290][ T5805] Bluetooth: hci0: command tx timeout [ 171.492574][ T5810] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 171.554019][ T5805] Bluetooth: hci2: command tx timeout [ 171.559635][ T5805] Bluetooth: hci4: command tx timeout [ 171.559859][ T5810] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.566388][ T5800] Bluetooth: hci3: command tx timeout [ 171.577887][ T5100] Bluetooth: hci1: command tx timeout [ 171.607094][ T5798] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.858301][ T5799] team0: Port device team_slave_0 added [ 171.874644][ T5799] team0: Port device team_slave_1 added [ 171.889405][ T5810] team0: Port device team_slave_0 added [ 171.950153][ T5798] team0: Port device team_slave_0 added [ 172.006896][ T5810] team0: Port device team_slave_1 added [ 172.080737][ T5798] team0: Port device team_slave_1 added [ 172.092136][ T5799] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 172.099415][ T5799] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 172.125847][ T5799] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.153475][ T5799] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.160681][ T5799] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 172.186991][ T5799] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.243390][ T5802] hsr_slave_0: entered promiscuous mode [ 172.252971][ T5802] hsr_slave_1: entered promiscuous mode [ 172.261242][ T5802] debugfs: 'hsr0' already exists in 'hsr' [ 172.267678][ T5802] Cannot create hsr debugfs directory [ 172.398099][ T5810] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 172.405462][ T5810] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 172.431754][ T5810] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.459127][ T5798] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 172.466607][ T5798] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 172.492794][ T5798] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.509409][ T5798] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.516800][ T5798] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 172.543156][ T5798] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.588973][ T5810] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.596481][ T5810] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 172.622878][ T5810] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.844772][ T5799] hsr_slave_0: entered promiscuous mode [ 172.854505][ T5799] hsr_slave_1: entered promiscuous mode [ 172.862783][ T5799] debugfs: 'hsr0' already exists in 'hsr' [ 172.868765][ T5799] Cannot create hsr debugfs directory [ 173.090087][ T5810] hsr_slave_0: entered promiscuous mode [ 173.101891][ T5810] hsr_slave_1: entered promiscuous mode [ 173.110386][ T5810] debugfs: 'hsr0' already exists in 'hsr' [ 173.116373][ T5810] Cannot create hsr debugfs directory [ 173.230755][ T5798] hsr_slave_0: entered promiscuous mode [ 173.240792][ T5798] hsr_slave_1: entered promiscuous mode [ 173.249484][ T5798] debugfs: 'hsr0' already exists in 'hsr' [ 173.259443][ T5798] Cannot create hsr debugfs directory [ 173.554031][ T5100] Bluetooth: hci0: command tx timeout [ 173.636320][ T5100] Bluetooth: hci4: command tx timeout [ 173.642158][ T50] Bluetooth: hci1: command tx timeout [ 173.648276][ T5805] Bluetooth: hci3: command tx timeout [ 173.654137][ T5805] Bluetooth: hci2: command tx timeout [ 173.900244][ T5801] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 173.981421][ T5801] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 174.071488][ T5801] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 174.159963][ T5801] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 174.266768][ T5802] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 174.302688][ T5802] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 174.358857][ T5802] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 174.378846][ T5802] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 174.503868][ T5798] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 174.537231][ T5798] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 174.598927][ T5798] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 174.618791][ T5798] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 174.790647][ T5799] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 174.818182][ T5799] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 174.843292][ T5799] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 174.870948][ T5799] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 175.099068][ T5810] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 175.125875][ T5810] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 175.175497][ T5810] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 175.217511][ T5810] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 175.471091][ T5801] 8021q: adding VLAN 0 to HW filter on device bond0 [ 175.583626][ T5801] 8021q: adding VLAN 0 to HW filter on device team0 [ 175.636849][ T5100] Bluetooth: hci0: command tx timeout [ 175.638592][ T5802] 8021q: adding VLAN 0 to HW filter on device bond0 [ 175.690949][ T1109] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.698498][ T1109] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.718955][ T5100] Bluetooth: hci2: command tx timeout [ 175.725451][ T50] Bluetooth: hci4: command tx timeout [ 175.731039][ T50] Bluetooth: hci3: command tx timeout [ 175.738265][ T5800] Bluetooth: hci1: command tx timeout [ 175.787050][ T1109] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.794651][ T1109] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.891381][ T5798] 8021q: adding VLAN 0 to HW filter on device bond0 [ 175.945849][ T5802] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.028728][ T4334] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.036266][ T4334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.132361][ T4334] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.139962][ T4334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.176439][ T5798] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.266256][ T5799] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.342379][ T5799] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.387812][ T5810] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.456539][ T4286] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.464049][ T4286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.481419][ T4286] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.488842][ T4286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.511349][ T4286] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.518814][ T4286] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.617444][ T5810] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.647963][ T1109] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.655506][ T1109] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.752142][ T5802] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 176.764804][ T5802] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 176.804553][ T1109] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.812009][ T1109] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.926634][ T1109] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.934171][ T1109] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.077535][ T5801] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.168112][ T5802] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.596464][ T5801] veth0_vlan: entered promiscuous mode [ 178.796091][ T5799] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.815810][ T5802] veth0_vlan: entered promiscuous mode [ 178.832705][ T5801] veth1_vlan: entered promiscuous mode [ 179.022279][ T5802] veth1_vlan: entered promiscuous mode [ 179.189656][ T5801] veth0_macvtap: entered promiscuous mode [ 179.304000][ T5801] veth1_macvtap: entered promiscuous mode [ 179.359910][ T5798] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 179.376222][ T5810] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 179.454683][ T5802] veth0_macvtap: entered promiscuous mode [ 179.512004][ T5802] veth1_macvtap: entered promiscuous mode [ 179.547675][ T5801] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 179.589139][ T5799] veth0_vlan: entered promiscuous mode [ 179.685675][ T5801] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 179.713071][ T5802] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 179.788325][ T5799] veth1_vlan: entered promiscuous mode [ 179.829401][ T58] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.855882][ T58] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.906902][ T5802] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 179.933538][ T58] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.983218][ T85] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.058293][ T85] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.101957][ T5810] veth0_vlan: entered promiscuous mode [ 180.125164][ T85] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.181156][ T85] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.211071][ T5799] veth0_macvtap: entered promiscuous mode [ 180.232068][ T5810] veth1_vlan: entered promiscuous mode [ 180.260216][ T85] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.310891][ T5799] veth1_macvtap: entered promiscuous mode [ 180.486764][ T5799] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.558226][ T5810] veth0_macvtap: entered promiscuous mode [ 180.608000][ T5799] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 180.657030][ T5810] veth1_macvtap: entered promiscuous mode [ 180.719832][ T4994] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.740431][ T4994] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.828167][ T5810] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.874439][ T4994] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.883449][ T4994] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.943435][ T5810] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.057049][ T58] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.099582][ T58] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.142409][ T58] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.181894][ T58] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.832239][ T5798] veth0_vlan: entered promiscuous mode [ 181.912285][ T5798] veth1_vlan: entered promiscuous mode [ 182.173932][ T5798] veth0_macvtap: entered promiscuous mode [ 182.265112][ T5798] veth1_macvtap: entered promiscuous mode [ 182.406829][ T5798] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 182.504644][ T5798] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 182.588883][ T4286] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.640264][ T4286] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.677258][ T85] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.742617][ T85] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.405261][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.413296][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.621968][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.632592][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.740258][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.749716][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.932287][ T5801] 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. [ 185.960609][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.968774][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.456072][ T85] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.464480][ T85] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.725027][ T1109] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.733158][ T1109] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.734747][ T5979] syz.0.1 uses obsolete (PF_INET,SOCK_PACKET) [ 187.041881][ T4334] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.050424][ T4334] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 187.317611][ T1109] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.327727][ T1109] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 187.458283][ T5986] loop2: detected capacity change from 0 to 2048 [ 187.530862][ T5986] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=26504, location=26504 [ 187.605152][ T5986] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 188.089884][ T5993] loop0: detected capacity change from 0 to 512 [ 188.302977][ T5993] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 188.316788][ T5993] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 188.427152][ T1109] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.435927][ T1109] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.480979][ T5993] @ÿ: renamed from veth0_vlan (while UP) [ 188.625466][ T5993] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7'. [ 188.639020][ T1109] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.648557][ T1109] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.662045][ T6006] loop2: detected capacity change from 0 to 1024 [ 188.796060][ T6006] hfsplus: invalid length 32517 has been corrected to 255 [ 189.005567][ T5802] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 189.305034][ T6009] 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. [ 189.351429][ T6010] loop4: detected capacity change from 0 to 512 [ 189.456446][ T6010] EXT4-fs: Ignoring removed i_version option [ 189.462684][ T6010] EXT4-fs: Ignoring removed bh option [ 189.707696][ T6010] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 189.756269][ T6010] ext4 filesystem being mounted at /0/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 190.024890][ T30] audit: type=1800 audit(1763639933.054:2): pid=6019 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.5" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 190.045094][ C1] vkms_vblank_simulate: vblank timer overrun [ 190.132075][ T6020] input: syz0 as /devices/virtual/input/input5 [ 190.256486][ T30] audit: type=1326 audit(1763639933.294:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6018 comm="syz.1.13" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ffb3b58f749 code=0x0 [ 190.278073][ C1] vkms_vblank_simulate: vblank timer overrun [ 190.364372][ T5857] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 190.387004][ T5798] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.532510][ T5857] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 190.546047][ T5857] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 190.556410][ T5857] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 190.569744][ T5857] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 190.579289][ T5857] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.746887][ T5857] usb 3-1: config 0 descriptor?? [ 191.188536][ T5857] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x2 [ 191.277412][ T5857] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 193.295585][ T2235] usb 3-1: USB disconnect, device number 2 [ 194.111945][ T6067] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 194.187394][ T6070] netlink: 44 bytes leftover after parsing attributes in process `syz.4.28'. [ 194.302304][ T6073] netlink: 4 bytes leftover after parsing attributes in process `syz.3.29'. [ 194.808019][ T6073] netlink: 4 bytes leftover after parsing attributes in process `syz.3.29'. [ 195.228110][ T6086] comedi comedi4: bad chanlist[1]=0x00000608 chan=1544 range length=2 [ 195.674089][ T5857] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 195.874675][ T5857] usb 5-1: Using ep0 maxpacket: 32 [ 195.908293][ T5857] usb 5-1: config 0 has an invalid interface number: 188 but max is 0 [ 195.917012][ T5857] usb 5-1: config 0 has no interface number 0 [ 195.927016][ T5857] usb 5-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 195.944733][ T2235] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 196.011923][ T5857] usb 5-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 196.021527][ T5857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.033900][ T5857] usb 5-1: Product: syz [ 196.038249][ T5857] usb 5-1: Manufacturer: syz [ 196.043012][ T5857] usb 5-1: SerialNumber: syz [ 196.104025][ T5857] usb 5-1: config 0 descriptor?? [ 196.111338][ T6089] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 196.171634][ T2235] usb 3-1: Using ep0 maxpacket: 8 [ 196.198643][ T2235] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 196.263031][ T2235] usb 3-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 196.272631][ T2235] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.281023][ T2235] usb 3-1: Product: syz [ 196.285538][ T2235] usb 3-1: Manufacturer: syz [ 196.290396][ T2235] usb 3-1: SerialNumber: syz [ 196.411777][ T2235] usb 3-1: config 0 descriptor?? [ 196.428434][ T2235] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 196.463427][ T6089] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 197.536802][ T24] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 197.549503][ T1684] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 197.648667][ T5857] asix 5-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 197.659944][ T5857] asix 5-1:0.188: probe with driver asix failed with error -71 [ 197.760528][ T5857] usb 5-1: USB disconnect, device number 2 [ 197.854400][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 197.884187][ T1684] usb 2-1: config 150 has an invalid interface number: 204 but max is 2 [ 197.892959][ T1684] usb 2-1: config 150 has an invalid descriptor of length 0, skipping remainder of the config [ 197.904060][ T1684] usb 2-1: config 150 has 1 interface, different from the descriptor's value: 3 [ 197.913377][ T1684] usb 2-1: config 150 has no interface number 0 [ 197.919962][ T1684] usb 2-1: config 150 interface 204 has no altsetting 0 [ 197.966024][ T24] usb 1-1: unable to get BOS descriptor or descriptor too short [ 198.053446][ T24] usb 1-1: config 127 has an invalid interface number: 125 but max is 0 [ 198.062809][ T24] usb 1-1: config 127 has no interface number 0 [ 198.069549][ T24] usb 1-1: config 127 interface 125 has no altsetting 0 [ 198.210767][ T24] usb 1-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice=3e.b8 [ 198.221004][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.229586][ T24] usb 1-1: Product: syz [ 198.234037][ T24] usb 1-1: Manufacturer: syz [ 198.238803][ T24] usb 1-1: SerialNumber: syz [ 198.266394][ T1684] usb 2-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 198.281270][ T1684] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.291096][ T1684] usb 2-1: Product: syz [ 198.295606][ T1684] usb 2-1: Manufacturer: syz [ 198.300376][ T1684] usb 2-1: SerialNumber: syz [ 198.670678][ T2235] gspca_zc3xx: reg_w_i err -71 [ 198.926397][ T24] usb 1-1: USB disconnect, device number 2 [ 198.959297][ T1684] usb 2-1: USB disconnect, device number 2 [ 199.803908][ T2235] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 199.810592][ T2235] gspca_zc3xx 3-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 199.850205][ T2235] usb 3-1: USB disconnect, device number 3 [ 200.764248][ T1684] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 201.087699][ T1684] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 201.097349][ T1684] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.106671][ T1684] usb 4-1: Product: syz [ 201.111009][ T1684] usb 4-1: Manufacturer: syz [ 201.115958][ T1684] usb 4-1: SerialNumber: syz [ 201.306587][ T1684] usb 4-1: config 0 descriptor?? [ 201.574249][ T1684] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 201.624330][ T24] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 201.855289][ T24] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 201.868566][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.878449][ T24] usb 3-1: Product: syz [ 201.882932][ T24] usb 3-1: Manufacturer: syz [ 201.893174][ T24] usb 3-1: SerialNumber: syz [ 202.058909][ T24] usb 3-1: config 0 descriptor?? [ 202.125917][ T24] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 203.021886][ T1684] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 203.227546][ T1684] usb 4-1: USB disconnect, device number 2 [ 203.717196][ T6136] binder: 6135:6136 ioctl c0306201 200000001a80 returned -14 [ 204.148549][ T1684] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 204.426404][ T1684] usb 1-1: Using ep0 maxpacket: 8 [ 204.500794][ T1684] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 204.511613][ T1684] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 204.528829][ T1684] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 204.542011][ T1684] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 204.552302][ T1684] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 204.565857][ T1684] usb 1-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 204.575479][ T1684] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 204.807603][ T24] gspca_stk1135: reg_w 0x300 err -71 [ 204.814179][ T24] gspca_stk1135: serial bus timeout: status=0x00 [ 204.820850][ T24] gspca_stk1135: Sensor write failed [ 204.826487][ T24] gspca_stk1135: serial bus timeout: status=0x00 [ 204.838507][ T24] gspca_stk1135: Sensor write failed [ 204.849474][ T24] gspca_stk1135: serial bus timeout: status=0x00 [ 204.856830][ T24] gspca_stk1135: Sensor read failed [ 204.862222][ T24] gspca_stk1135: serial bus timeout: status=0x00 [ 204.868940][ T24] gspca_stk1135: Sensor read failed [ 204.874402][ T24] gspca_stk1135: Detected sensor type unknown (0x0) [ 204.881216][ T24] gspca_stk1135: serial bus timeout: status=0x00 [ 204.887956][ T24] gspca_stk1135: Sensor read failed [ 204.893352][ T24] gspca_stk1135: serial bus timeout: status=0x00 [ 204.900543][ T24] gspca_stk1135: Sensor read failed [ 204.906150][ T24] gspca_stk1135: serial bus timeout: status=0x00 [ 204.912634][ T24] gspca_stk1135: Sensor write failed [ 204.918290][ T24] gspca_stk1135: serial bus timeout: status=0x00 [ 204.924967][ T24] gspca_stk1135: Sensor write failed [ 204.930614][ T24] stk1135 3-1:0.0: probe with driver stk1135 failed with error -71 [ 204.966710][ T1684] usb 1-1: config 0 descriptor?? [ 204.992040][ T24] usb 3-1: USB disconnect, device number 4 [ 205.235552][ T24] usb 1-1: USB disconnect, device number 3 [ 205.662570][ T6154] netlink: 36 bytes leftover after parsing attributes in process `syz.4.58'. [ 205.671963][ T6154] netlink: 36 bytes leftover after parsing attributes in process `syz.4.58'. [ 205.681592][ T6154] netlink: 36 bytes leftover after parsing attributes in process `syz.4.58'. [ 205.888873][ T6154] netlink: 36 bytes leftover after parsing attributes in process `syz.4.58'. [ 205.898181][ T6154] netlink: 36 bytes leftover after parsing attributes in process `syz.4.58'. [ 205.907547][ T6154] netlink: 36 bytes leftover after parsing attributes in process `syz.4.58'. [ 206.024374][ T24] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 206.190086][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 206.259674][ T24] usb 3-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 206.272994][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.282814][ T24] usb 3-1: Product: syz [ 206.287355][ T24] usb 3-1: Manufacturer: syz [ 206.292134][ T24] usb 3-1: SerialNumber: syz [ 206.379568][ T24] usb 3-1: config 0 descriptor?? [ 206.402158][ T24] gspca_main: se401-2.14.0 probing 047d:5003 [ 206.422438][ T6154] netlink: 36 bytes leftover after parsing attributes in process `syz.4.58'. [ 206.431872][ T6154] netlink: 36 bytes leftover after parsing attributes in process `syz.4.58'. [ 206.441303][ T6154] netlink: 36 bytes leftover after parsing attributes in process `syz.4.58'. [ 206.534641][ T2235] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 206.711972][ T2235] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 206.721508][ T2235] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.729996][ T2235] usb 1-1: Product: syz [ 206.734515][ T2235] usb 1-1: Manufacturer: syz [ 206.739290][ T2235] usb 1-1: SerialNumber: syz [ 206.802730][ T24] gspca_se401: Frame size: 0x2 1/4th janggu [ 206.809036][ T24] gspca_se401: Frame size: 0x127 bayer [ 206.810194][ T2235] usb 1-1: config 0 descriptor?? [ 206.814798][ T24] gspca_se401: Frame size: 256x0 bayer [ 206.814863][ T24] gspca_se401: Frame size: 0x0 1/16th janggu [ 206.814935][ T24] gspca_se401: Frame size: 0x4 bayer [ 207.024067][ T24] input: se401 as /devices/platform/dummy_hcd.2/usb3/3-1/input/input6 [ 207.064312][ T2235] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 207.105689][ T24] usb 3-1: USB disconnect, device number 5 [ 207.205595][ T6113] udevd[6113]: setting mode of /dev/bus/usb/003/005 to 020664 failed: No such file or directory [ 207.277521][ T6170] kvm: kvm [6168]: vcpu3, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010002) = 0xffffff [ 207.281296][ T6113] udevd[6113]: setting owner of /dev/bus/usb/003/005 to uid=0, gid=0 failed: No such file or directory [ 208.604153][ T2235] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 208.662347][ T2235] usb 1-1: USB disconnect, device number 4 [ 209.614597][ T2235] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 209.836190][ T2235] usb 4-1: Using ep0 maxpacket: 32 [ 209.852942][ T6199] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 209.863455][ T2235] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 209.875042][ T2235] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 209.885328][ T2235] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 209.894702][ T2235] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.944769][ T2235] usb 4-1: config 0 descriptor?? [ 209.998203][ T6196] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 210.554347][ T2235] savu 0003:1E7D:2D5A.0002: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.3-1/input0 [ 210.760758][ T6211] overlayfs: failed to decode file handle (len=6, type=0, flags=0, err=-22) [ 210.790083][ T2235] usb 4-1: USB disconnect, device number 3 [ 211.137869][ T6212] fido_id[6212]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 211.466604][ T6221] kvm: kvm [6219]: vcpu3, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010002) = 0xffffff [ 211.808911][ T2235] IPVS: starting estimator thread 0... [ 211.916542][ T6226] IPVS: using max 240 ests per chain, 12000 per kthread [ 212.274469][ T24] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 212.497347][ T24] usb 4-1: config 0 has no interfaces? [ 212.503079][ T24] usb 4-1: New USB device found, idVendor=04b4, idProduct=07b1, bcdDevice= 0.00 [ 212.516592][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.567471][ T24] usb 4-1: config 0 descriptor?? [ 213.052654][ T2235] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 213.112952][ T1684] usb 4-1: USB disconnect, device number 4 [ 213.186961][ T24] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 213.252531][ T2235] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 213.263297][ T2235] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 213.273516][ T2235] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.297571][ T2235] usb 1-1: config 0 descriptor?? [ 213.357233][ T2235] pwc: Askey VC010 type 2 USB webcam detected. [ 213.384132][ T24] usb 5-1: Using ep0 maxpacket: 32 [ 213.406812][ T24] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 213.453170][ T24] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 213.462923][ T24] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 213.471585][ T24] usb 5-1: Product: syz [ 213.476144][ T24] usb 5-1: Manufacturer: syz [ 213.480990][ T24] usb 5-1: SerialNumber: syz [ 213.504609][ T24] usb 5-1: config 0 descriptor?? [ 213.513626][ T6247] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 213.546700][ T24] hub 5-1:0.0: bad descriptor, ignoring hub [ 213.552840][ T24] hub 5-1:0.0: probe with driver hub failed with error -5 [ 213.743219][ T2235] pwc: recv_control_msg error -32 req 02 val 2b00 [ 213.774898][ T2235] pwc: recv_control_msg error -32 req 02 val 2700 [ 213.793586][ T2235] pwc: recv_control_msg error -32 req 02 val 2c00 [ 213.828084][ T2235] pwc: recv_control_msg error -32 req 04 val 1000 [ 214.064056][ T2235] pwc: recv_control_msg error -71 req 04 val 1400 [ 214.071765][ T2235] pwc: recv_control_msg error -71 req 02 val 2000 [ 214.094820][ T2235] pwc: recv_control_msg error -71 req 02 val 2100 [ 214.102530][ T2235] pwc: recv_control_msg error -71 req 04 val 1500 [ 214.125059][ T2235] pwc: recv_control_msg error -71 req 02 val 2500 [ 214.174868][ T2235] pwc: recv_control_msg error -71 req 02 val 2400 [ 214.182827][ T2235] pwc: recv_control_msg error -71 req 02 val 2600 [ 214.224292][ T2235] pwc: recv_control_msg error -71 req 02 val 2900 [ 214.234714][ T6256] kvm: kvm [6255]: vcpu3, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010002) = 0xffffff [ 214.246306][ T2235] pwc: recv_control_msg error -71 req 02 val 2800 [ 214.301314][ T2235] pwc: recv_control_msg error -71 req 04 val 1100 [ 214.343249][ T2235] pwc: recv_control_msg error -71 req 04 val 1200 [ 214.368951][ T2235] pwc: Registered as video103. [ 214.385950][ T2235] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input7 [ 214.515859][ T2235] usb 1-1: USB disconnect, device number 5 [ 214.741672][ T24] usb 5-1: USB disconnect, device number 3 [ 215.101806][ T6268] genirq: Flags mismatch irq 4. 00200000 (pcl818) vs. 00200080 (ttyS0) [ 215.384384][ T24] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 215.594350][ T24] usb 1-1: Using ep0 maxpacket: 8 [ 215.627192][ T24] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 215.637958][ T24] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 215.647810][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 215.706125][ T6277] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 215.734815][ T2235] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 215.736699][ T24] usb 1-1: config 0 descriptor?? [ 215.822145][ T24] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 215.924091][ T2235] usb 4-1: Using ep0 maxpacket: 32 [ 215.947159][ T2235] usb 4-1: config 0 has an invalid interface number: 201 but max is 0 [ 215.956208][ T2235] usb 4-1: config 0 has no interface number 0 [ 215.962491][ T2235] usb 4-1: config 0 interface 201 has no altsetting 0 [ 216.046837][ T2235] usb 4-1: New USB device found, idVendor=06e1, idProduct=0709, bcdDevice= 2.04 [ 216.056588][ T2235] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 216.065588][ T2235] usb 4-1: Product: syz [ 216.069949][ T2235] usb 4-1: Manufacturer: syz [ 216.074965][ T2235] usb 4-1: SerialNumber: syz [ 216.155140][ T2235] usb 4-1: config 0 descriptor?? [ 216.180523][ T2235] go7007 4-1:0.201: probe with driver go7007 failed with error -12 [ 216.334424][ T5857] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 216.425617][ T2235] usb 4-1: USB disconnect, device number 5 [ 216.520114][ T5857] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 216.528988][ T5857] usb 2-1: config 0 has no interface number 0 [ 216.535575][ T5857] usb 2-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 216.545137][ T5857] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.575597][ T5857] usb 2-1: config 0 descriptor?? [ 216.637906][ T5857] usb 2-1: selecting invalid altsetting 1 [ 216.644823][ T5857] dvb_ttusb_budget: ttusb_init_controller: error [ 216.651426][ T5857] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 216.875248][ T5857] DVB: Unable to find symbol cx22700_attach() [ 217.028090][ T24] gspca_vc032x: reg_w err -71 [ 217.033176][ T24] vc032x 1-1:0.0: probe with driver vc032x failed with error -71 [ 217.103414][ T24] usb 1-1: USB disconnect, device number 6 [ 217.191141][ T5857] DVB: Unable to find symbol tda10046_attach() [ 217.197618][ T5857] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 217.245227][ T5857] usb 2-1: USB disconnect, device number 3 [ 219.074317][ T2235] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 219.254227][ T2235] usb 3-1: Using ep0 maxpacket: 8 [ 219.325484][ T2235] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 219.334335][ T2235] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 219.345392][ T2235] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 219.356029][ T2235] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 219.367064][ T2235] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 219.384300][ T2235] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 219.393580][ T2235] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 219.578893][ T5857] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 219.773443][ T5857] usb 5-1: not running at top speed; connect to a high speed hub [ 219.807803][ T2235] usb 3-1: usb_control_msg returned -32 [ 219.810742][ T5857] usb 5-1: config index 0 descriptor too short (expected 2322, got 18) [ 219.813864][ T2235] usbtmc 3-1:16.0: can't read capabilities [ 219.822399][ T5857] usb 5-1: config 95 has an invalid interface number: 1 but max is 0 [ 219.836384][ T5857] usb 5-1: config 95 has no interface number 0 [ 219.842743][ T5857] usb 5-1: config 95 interface 1 has no altsetting 0 [ 219.963523][ T5857] usb 5-1: string descriptor 0 read error: -22 [ 219.970618][ T5857] usb 5-1: New USB device found, idVendor=0763, idProduct=2030, bcdDevice=79.79 [ 219.980086][ T5857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 220.074815][ T5855] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 220.173874][ T6336] usbtmc 3-1:16.0: usb_control_msg returned -32 [ 220.228869][ T2235] usb 3-1: USB disconnect, device number 6 [ 220.288717][ T5855] usb 1-1: Using ep0 maxpacket: 16 [ 220.336914][ T5855] usb 1-1: config 0 has no interfaces? [ 220.377287][ T5855] usb 1-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 220.387739][ T5855] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 220.396786][ T5855] usb 1-1: Product: syz [ 220.405454][ T5855] usb 1-1: Manufacturer: syz [ 220.410271][ T5855] usb 1-1: SerialNumber: syz [ 220.459502][ T5855] usb 1-1: config 0 descriptor?? [ 220.479174][ T5857] usb 5-1: USB disconnect, device number 4 [ 220.698294][ T2235] usb 1-1: USB disconnect, device number 7 [ 220.988275][ T6344] Zero length message leads to an empty skb [ 221.154426][ T2235] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 221.245287][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 221.339446][ T2235] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 221.349898][ T2235] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 221.382499][ T2235] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 221.392050][ T2235] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 221.401917][ T2235] usb 1-1: Product: syz [ 221.406677][ T2235] usb 1-1: Manufacturer: syz [ 221.411443][ T2235] usb 1-1: SerialNumber: syz [ 221.679562][ T2235] usb 1-1: 0:2 : does not exist [ 221.788752][ T2235] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 221.934846][ T2235] usb 1-1: USB disconnect, device number 8 [ 222.004572][ T5857] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 222.089031][ T6003] udevd[6003]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 222.140869][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 222.203185][ T5857] usb 5-1: Using ep0 maxpacket: 16 [ 222.236714][ T5857] usb 5-1: config 0 has an invalid interface number: 164 but max is 0 [ 222.248417][ T5857] usb 5-1: config 0 has no interface number 0 [ 222.256188][ T5857] usb 5-1: config 0 interface 164 has no altsetting 0 [ 222.329639][ T5857] usb 5-1: New USB device found, idVendor=046d, idProduct=08c7, bcdDevice=e4.94 [ 222.339199][ T5857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 222.353083][ T5857] usb 5-1: Product: syz [ 222.357554][ T5857] usb 5-1: Manufacturer: syz [ 222.362250][ T5857] usb 5-1: SerialNumber: syz [ 222.379161][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 222.474881][ T5857] usb 5-1: config 0 descriptor?? [ 222.744889][ T5857] uvcvideo 5-1:0.164: Found UVC 0.00 device syz (046d:08c7) [ 222.757811][ T5857] uvcvideo 5-1:0.164: No valid video chain found. [ 222.809296][ T5857] usb 5-1: USB disconnect, device number 5 [ 222.968597][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 223.144345][ T24] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 223.360205][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 223.408454][ T24] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 223.417138][ T24] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 223.427505][ T24] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 223.437569][ T24] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 223.447885][ T24] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 223.461285][ T24] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 223.474648][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.565620][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 223.578020][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 224.043249][ T24] usb 3-1: usb_control_msg returned -32 [ 224.049367][ T24] usbtmc 3-1:16.0: can't read capabilities [ 224.538153][ T1286] ieee802154 phy0 wpan0: encryption failed: -22 [ 224.547555][ T1286] ieee802154 phy1 wpan1: encryption failed: -22 [ 224.624849][ T2235] usb 3-1: USB disconnect, device number 7 [ 225.517200][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 225.754511][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 225.927636][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 226.184632][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 233.305250][ T24] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 233.506942][ T24] usb 3-1: Using ep0 maxpacket: 32 [ 233.538650][ T24] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 233.547427][ T24] usb 3-1: config 0 has no interface number 0 [ 233.554325][ T24] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 233.661618][ T24] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 233.671885][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 233.680587][ T24] usb 3-1: Product: syz [ 233.685174][ T24] usb 3-1: Manufacturer: syz [ 233.689968][ T24] usb 3-1: SerialNumber: syz [ 233.735785][ T24] usb 3-1: config 0 descriptor?? [ 233.744199][ T6474] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 234.000924][ T6474] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 234.334300][ T2235] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 234.524381][ T2235] usb 1-1: Using ep0 maxpacket: 16 [ 234.576365][ T2235] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 234.587135][ T2235] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 234.614658][ T2235] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 234.624358][ T2235] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 234.636232][ T2235] usb 1-1: Product: syz [ 234.640595][ T2235] usb 1-1: Manufacturer: syz [ 234.646922][ T2235] usb 1-1: SerialNumber: syz [ 234.664382][ T24] asix 3-1:0.188 (unnamed net_device) (uninitialized): invalid hw address, using random [ 234.873964][ T24] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 234.884554][ T24] asix 3-1:0.188 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 234.896239][ T24] asix 3-1:0.188: probe with driver asix failed with error -71 [ 234.946779][ T2235] usb 1-1: 0:2 : does not exist [ 235.001910][ T2235] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 235.003625][ T24] usb 3-1: USB disconnect, device number 8 [ 235.125060][ T2235] usb 1-1: USB disconnect, device number 9 [ 235.378445][ T6003] udevd[6003]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 236.244905][ T24] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 236.449389][ T24] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 236.458929][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.497563][ T6508] kvm: pic: non byte write [ 236.535360][ T24] usb 1-1: config 0 descriptor?? [ 236.547834][ T24] cp210x 1-1:0.0: cp210x converter detected [ 236.658118][ T2235] usb 3-1: new full-speed USB device number 9 using dummy_hcd [ 236.922945][ T2235] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 236.934425][ T2235] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 7 [ 236.947807][ T2235] usb 3-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 236.957449][ T2235] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.003566][ T24] cp210x 1-1:0.0: failed to get vendor val 0x000e size 3: -121 [ 237.095050][ T2235] usb 3-1: config 0 descriptor?? [ 237.104557][ T6511] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 237.380064][ T6511] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 237.390422][ T6511] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 237.432579][ T24] cp210x 1-1:0.0: failed to get vendor val 0x370c size 15: -71 [ 237.435007][ T2235] usbhid 3-1:0.0: can't add hid device: -71 [ 237.441031][ T24] cp210x 1-1:0.0: GPIO initialisation failed: -71 [ 237.447111][ T2235] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 237.466241][ T24] usb 1-1: cp210x converter now attached to ttyUSB0 [ 237.591958][ T24] usb 1-1: USB disconnect, device number 10 [ 237.594323][ T2235] usb 3-1: USB disconnect, device number 9 [ 237.631138][ T24] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 237.641869][ T24] cp210x 1-1:0.0: device disconnected [ 238.026637][ T2235] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 238.263993][ T2235] usb 3-1: Using ep0 maxpacket: 32 [ 238.287838][ T2235] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 129, changing to 11 [ 238.302495][ T2235] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 7 [ 238.319357][ T2235] usb 3-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 238.330001][ T2235] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.476535][ T2235] usb 3-1: config 0 descriptor?? [ 238.508963][ T2235] hub 3-1:0.0: bad descriptor, ignoring hub [ 238.516188][ T2235] hub 3-1:0.0: probe with driver hub failed with error -5 [ 238.970762][ T2235] hid-multitouch 0003:0EEF:72C4.0003: reserved main item tag 0xd [ 239.001436][ T2235] hid-multitouch 0003:0EEF:72C4.0003: hidraw0: USB HID v0.00 Device [HID 0eef:72c4] on usb-dummy_hcd.2-1/input0 [ 239.833206][ T6544] [ 240.068125][ T2235] usb 3-1: USB disconnect, device number 10 [ 240.154508][ T24] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 240.367151][ T24] usb 5-1: Using ep0 maxpacket: 16 [ 240.394180][ T24] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 240.407415][ T24] usb 5-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 240.416871][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 240.500103][ T24] usb 5-1: config 0 descriptor?? [ 240.554730][ T24] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input8 [ 240.754262][ T5139] bcm5974 5-1:0.0: could not read from device [ 240.796516][ T5139] bcm5974 5-1:0.0: could not read from device [ 240.856393][ T5139] bcm5974 5-1:0.0: could not read from device [ 240.899661][ T5139] bcm5974 5-1:0.0: could not read from device [ 240.902019][ T24] usb 5-1: USB disconnect, device number 6 [ 241.465465][ T5857] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 241.645438][ T5857] usb 3-1: Using ep0 maxpacket: 32 [ 241.676125][ T5857] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 241.729257][ T5857] usb 3-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 241.738807][ T5857] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.747176][ T5857] usb 3-1: Product: syz [ 241.751522][ T5857] usb 3-1: Manufacturer: syz [ 241.756476][ T5857] usb 3-1: SerialNumber: syz [ 241.876842][ T5857] usb 3-1: config 0 descriptor?? [ 241.961536][ T5857] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 242.155804][ T5857] snd-usb-audio 3-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 242.190701][ T5857] usb 3-1: USB disconnect, device number 11 [ 242.422447][ T6003] udevd[6003]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 242.972792][ T6589] input: syz0 as /devices/virtual/input/input9 [ 243.052498][ T30] audit: type=1326 audit(1763639986.044:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6586 comm="syz.2.222" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5015d8f749 code=0x0 [ 243.224997][ T2235] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 243.404702][ T2235] usb 5-1: Using ep0 maxpacket: 32 [ 243.425884][ T2235] usb 5-1: config 0 has an invalid interface number: 126 but max is 0 [ 243.438509][ T2235] usb 5-1: config 0 has no interface number 0 [ 243.447136][ T2235] usb 5-1: config 0 interface 126 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 243.457706][ T2235] usb 5-1: config 0 interface 126 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 8 [ 243.468192][ T2235] usb 5-1: config 0 interface 126 has no altsetting 0 [ 243.696305][ T2235] usb 5-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice=b0.1c [ 243.706185][ T2235] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 243.719912][ T2235] usb 5-1: Product: syz [ 243.727492][ T2235] usb 5-1: Manufacturer: syz [ 243.732282][ T2235] usb 5-1: SerialNumber: syz [ 243.782411][ T2235] usb 5-1: config 0 descriptor?? [ 243.790149][ T6588] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 243.812209][ T6588] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 244.268326][ T2235] ir_usb 5-1:0.126: IR Dongle converter detected [ 244.517784][ T2235] usb 5-1: IRDA class descriptor not found, device not bound [ 244.607104][ T6604] netlink: 44 bytes leftover after parsing attributes in process `syz.1.227'. [ 244.686871][ T5857] usb 5-1: USB disconnect, device number 7 [ 246.167762][ T6623] input: syz0 as /devices/virtual/input/input10 [ 246.370102][ T30] audit: type=1326 audit(1763639989.404:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6622 comm="syz.0.237" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7effee78f749 code=0x0 [ 247.024771][ T6637] netlink: 44 bytes leftover after parsing attributes in process `syz.0.242'. [ 248.310629][ T24] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 248.572727][ T24] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 248.582199][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 248.590599][ T24] usb 4-1: Product: syz [ 248.595133][ T24] usb 4-1: Manufacturer: syz [ 248.599974][ T24] usb 4-1: SerialNumber: syz [ 248.838352][ T6665] input: syz0 as /devices/virtual/input/input11 [ 249.098477][ T24] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 249.110795][ T24] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 250.568738][ T24] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000400. ret = -EPROTO [ 250.581412][ T24] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 250.591724][ T24] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 250.612110][ T5857] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 250.673816][ T24] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -71 [ 250.780587][ T24] usb 4-1: USB disconnect, device number 6 [ 250.805048][ T5857] usb 5-1: Using ep0 maxpacket: 32 [ 250.842577][ T5857] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 250.851153][ T5857] usb 5-1: config 0 has no interface number 0 [ 250.857915][ T5857] usb 5-1: config 0 interface 184 has no altsetting 0 [ 250.900367][ T5857] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 250.913927][ T5857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 250.923422][ T5857] usb 5-1: Product: syz [ 250.928217][ T5857] usb 5-1: Manufacturer: syz [ 250.933189][ T5857] usb 5-1: SerialNumber: syz [ 250.964357][ T5857] usb 5-1: config 0 descriptor?? [ 250.980163][ T5857] smsc75xx v1.0.0 [ 251.534400][ T2235] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 251.557128][ T5100] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 251.566001][ T5100] Bluetooth: hci0: Injecting HCI hardware error event [ 251.574293][ T5100] Bluetooth: hci0: hardware error 0x00 [ 251.653052][ T5857] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 251.664429][ T5857] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 251.745467][ T2235] usb 1-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 251.755351][ T2235] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.842853][ T2235] usb 1-1: config 0 descriptor?? [ 252.968561][ T2235] pegasus 1-1:0.0: probe with driver pegasus failed with error -71 [ 253.045330][ T2235] usb 1-1: USB disconnect, device number 11 [ 253.645539][ T5100] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 253.795842][ T5857] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000304: -71 [ 253.807135][ T5857] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to write ADDR_FILTX+4: -71 [ 253.817793][ T5857] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to set mac address [ 253.827594][ T5857] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 253.838098][ T5857] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -71 [ 253.977733][ T5857] usb 5-1: USB disconnect, device number 8 [ 256.104219][ T2235] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 256.326486][ T2235] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 256.341512][ T2235] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 256.352939][ T2235] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 256.366512][ T2235] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 256.375932][ T2235] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 256.572035][ T2235] usb 1-1: config 0 descriptor?? [ 256.744599][ T5855] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 256.917808][ T5855] usb 4-1: Using ep0 maxpacket: 16 [ 256.985376][ T5855] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 256.995848][ T5855] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.004374][ T5855] usb 4-1: Product: syz [ 257.008832][ T5855] usb 4-1: Manufacturer: syz [ 257.013860][ T5855] usb 4-1: SerialNumber: syz [ 257.074358][ T2235] usbhid 1-1:0.0: can't add hid device: -71 [ 257.080990][ T2235] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 257.130853][ T5855] r8152-cfgselector 4-1: Unknown version 0x0000 [ 257.137638][ T5855] r8152-cfgselector 4-1: config 0 descriptor?? [ 257.148754][ T2235] usb 1-1: USB disconnect, device number 12 [ 257.389412][ T5855] r8152-cfgselector 4-1: Unknown version 0x2460 [ 257.396605][ T5855] r8152-cfgselector 4-1: bad CDC descriptors [ 257.596931][ T5857] r8152-cfgselector 4-1: USB disconnect, device number 7 [ 258.514299][ T5855] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 258.704162][ T5855] usb 1-1: Using ep0 maxpacket: 8 [ 258.725141][ T5855] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 258.733967][ T5855] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 258.744200][ T5855] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 258.754320][ T5855] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 258.764638][ T5855] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 258.778299][ T5855] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 258.788001][ T5855] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 259.254391][ T5855] usb 1-1: usb_control_msg returned -32 [ 259.260302][ T5855] usbtmc 1-1:16.0: can't read capabilities [ 260.236940][ T5857] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 260.476863][ T5857] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 260.488289][ T5857] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 260.498587][ T5857] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 260.511860][ T5857] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 260.521372][ T5857] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 260.649858][ T5857] usb 5-1: config 0 descriptor?? [ 261.096754][ T5857] usbhid 5-1:0.0: can't add hid device: -71 [ 261.103373][ T5857] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 261.155323][ T5857] usb 5-1: USB disconnect, device number 9 [ 261.510639][ T5855] usb 1-1: USB disconnect, device number 13 [ 263.624065][ T5855] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 263.816250][ T5855] usb 4-1: Using ep0 maxpacket: 8 [ 263.858581][ T5855] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 263.867233][ T5855] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 263.877471][ T5855] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 263.888220][ T5855] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 263.898931][ T5855] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 263.912318][ T5855] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 263.925379][ T5855] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.314295][ T5855] usb 4-1: usb_control_msg returned -32 [ 264.320271][ T5855] usbtmc 4-1:16.0: can't read capabilities [ 266.483574][ T5855] usb 4-1: USB disconnect, device number 8 [ 268.584950][ T5857] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 268.764056][ T5857] usb 2-1: Using ep0 maxpacket: 8 [ 268.786460][ T5857] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 268.795252][ T5857] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 268.805526][ T5857] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 268.815683][ T5857] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 268.825942][ T5857] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 268.842884][ T5857] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 268.853483][ T5857] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 269.149258][ T5857] usb 2-1: usb_control_msg returned -32 [ 269.155383][ T5857] usbtmc 2-1:16.0: can't read capabilities [ 269.222926][ T5857] usb 2-1: USB disconnect, device number 4 [ 269.465741][ T5855] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 269.670017][ T5855] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 269.680682][ T5855] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 269.690312][ T5855] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 269.778919][ T5855] usb 1-1: config 0 descriptor?? [ 269.841529][ T5855] pwc: Askey VC010 type 2 USB webcam detected. [ 270.216595][ T5855] pwc: recv_control_msg error -32 req 02 val 2b00 [ 270.254303][ T5855] pwc: recv_control_msg error -32 req 02 val 2700 [ 270.267562][ T5855] pwc: recv_control_msg error -32 req 02 val 2c00 [ 270.278259][ T5855] pwc: recv_control_msg error -32 req 04 val 1000 [ 270.294317][ T5855] pwc: recv_control_msg error -32 req 04 val 1300 [ 270.303264][ T5855] pwc: recv_control_msg error -32 req 04 val 1400 [ 270.312734][ T5855] pwc: recv_control_msg error -32 req 02 val 2000 [ 270.337526][ T5855] pwc: recv_control_msg error -32 req 02 val 2100 [ 270.361447][ T5855] pwc: recv_control_msg error -32 req 04 val 1500 [ 270.586950][ T5855] pwc: recv_control_msg error -71 req 02 val 2400 [ 270.595481][ T5855] pwc: recv_control_msg error -71 req 02 val 2600 [ 270.613368][ T5855] pwc: recv_control_msg error -71 req 02 val 2900 [ 270.654216][ T5855] pwc: recv_control_msg error -71 req 02 val 2800 [ 270.664739][ T5855] pwc: recv_control_msg error -71 req 04 val 1100 [ 270.699456][ T5855] pwc: recv_control_msg error -71 req 04 val 1200 [ 270.738975][ T5855] pwc: Registered as video103. [ 270.781482][ T5855] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input12 [ 270.881258][ T5855] usb 1-1: USB disconnect, device number 14 [ 272.634065][ T5857] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 272.828931][ T5857] usb 2-1: Using ep0 maxpacket: 8 [ 272.865189][ T5857] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 272.873876][ T5857] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 272.884075][ T5857] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 272.894106][ T5857] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 272.904573][ T5857] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 272.918119][ T5857] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 272.931063][ T5857] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.374070][ T5857] usb 2-1: usb_control_msg returned -32 [ 273.380140][ T5857] usbtmc 2-1:16.0: can't read capabilities [ 273.467091][ T5857] usb 2-1: USB disconnect, device number 5 [ 273.530735][ T6991] process 'syz.4.377' launched './file2' with NULL argv: empty string added [ 275.703840][ T7011] loop6: detected capacity change from 0 to 91 [ 275.803170][ T7011] Buffer I/O error on dev loop6, logical block 11, async page read [ 276.464205][ T5857] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 276.658796][ T5857] usb 2-1: Using ep0 maxpacket: 32 [ 276.717571][ T5857] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 276.730625][ T5857] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 276.740888][ T5857] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 276.750281][ T5857] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 276.881678][ T5857] usb 2-1: config 0 descriptor?? [ 276.960450][ T5857] hub 2-1:0.0: USB hub found [ 277.273405][ T5857] hub 2-1:0.0: config failed, can't read hub descriptor (err -22) [ 277.360373][ T5857] usbhid 2-1:0.0: can't add hid device: -71 [ 277.367010][ T5857] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 277.401106][ T7029] kvm: pic: non byte read [ 277.468182][ T7029] kvm: pic: non byte read [ 277.619312][ T7029] kvm: pic: non byte read [ 277.675624][ T5857] usb 2-1: USB disconnect, device number 6 [ 278.854157][ T5857] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 279.091773][ T5857] usb 4-1: Using ep0 maxpacket: 8 [ 279.152125][ T5857] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 279.161376][ T5857] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 279.175244][ T5857] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 279.186488][ T5857] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 279.196796][ T5857] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 279.210138][ T5857] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 279.219474][ T5857] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 279.835223][ T5857] usb 4-1: usb_control_msg returned -32 [ 279.841261][ T5857] usbtmc 4-1:16.0: can't read capabilities [ 279.871293][ T5857] usb 4-1: USB disconnect, device number 9 [ 280.724630][ T5857] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 280.894226][ T5857] usb 5-1: Using ep0 maxpacket: 16 [ 280.906419][ T5857] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 280.921714][ T5857] usb 5-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 280.932315][ T5857] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.958740][ T5857] usb 5-1: config 0 descriptor?? [ 280.998228][ T7062] misc userio: No port type given on /dev/userio [ 281.355212][ T5855] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 281.443072][ T5857] mcp2221 0003:04D8:00DD.0004: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.4-1/input0 [ 281.603911][ T5855] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 281.613295][ T5855] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.621711][ T5855] usb 1-1: Product: syz [ 281.626171][ T5855] usb 1-1: Manufacturer: syz [ 281.634649][ T5855] usb 1-1: SerialNumber: syz [ 281.801056][ T5857] usb 5-1: USB disconnect, device number 10 [ 282.174486][ T5855] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 282.186787][ T5855] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 282.517842][ T7075] netlink: 8 bytes leftover after parsing attributes in process `syz.3.410'. [ 282.538325][ T5857] IPVS: starting estimator thread 0... [ 282.658469][ T7077] IPVS: using max 240 ests per chain, 12000 per kthread [ 282.879849][ T7080] netlink: 64 bytes leftover after parsing attributes in process `syz.4.412'. [ 282.890099][ T7080] block nbd0: not configured, cannot reconfigure [ 283.234600][ T2235] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 283.404245][ T2235] usb 4-1: Using ep0 maxpacket: 8 [ 283.439669][ T2235] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 283.448519][ T2235] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 283.458939][ T2235] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 283.469175][ T2235] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 283.483146][ T2235] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 283.497955][ T2235] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 283.507773][ T2235] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.842396][ T5855] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000080. ret = -EPIPE [ 283.854885][ T5855] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 283.865591][ T5855] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 283.900568][ T7096] misc userio: No port type given on /dev/userio [ 283.920958][ T2235] usb 4-1: usb_control_msg returned -32 [ 283.927006][ T2235] usbtmc 4-1:16.0: can't read capabilities [ 283.946697][ T5855] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -32 [ 284.002977][ T2235] usb 4-1: USB disconnect, device number 10 [ 284.084309][ T5857] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 284.264286][ T5857] usb 3-1: device descriptor read/64, error -71 [ 284.514659][ T5857] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 284.679050][ T5857] usb 3-1: device descriptor read/64, error -71 [ 284.802138][ T5857] usb usb3-port1: attempt power cycle [ 285.091971][ T2235] usb 1-1: USB disconnect, device number 15 [ 285.185588][ T5857] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 285.256691][ T5857] usb 3-1: device descriptor read/8, error -71 [ 285.504184][ T5857] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 285.576959][ T5857] usb 3-1: device descriptor read/8, error -71 [ 285.685803][ T5857] usb usb3-port1: unable to enumerate USB device [ 285.802251][ T7123] netlink: 44 bytes leftover after parsing attributes in process `syz.0.431'. [ 285.976895][ T1286] ieee802154 phy0 wpan0: encryption failed: -22 [ 285.983942][ T1286] ieee802154 phy1 wpan1: encryption failed: -22 [ 286.447426][ T2235] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 286.634386][ T2235] usb 4-1: Using ep0 maxpacket: 32 [ 286.694115][ T2235] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 286.703487][ T2235] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 286.755301][ T2235] usb 4-1: config 0 descriptor?? [ 286.995023][ T2235] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 287.027622][ T2235] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 287.070000][ T2235] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 287.077715][ T2235] usb 4-1: media controller created [ 287.159008][ T2235] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 287.199903][ T7127] ===================================================== [ 287.207955][ T7127] BUG: KMSAN: uninit-value in __i2c_smbus_xfer+0x23e7/0x2f60 [ 287.215761][ T7127] __i2c_smbus_xfer+0x23e7/0x2f60 [ 287.220968][ T7127] i2c_smbus_xfer+0x31d/0x4d0 [ 287.225975][ T7127] i2cdev_ioctl_smbus+0x4a1/0x660 [ 287.231163][ T7127] i2cdev_ioctl+0xa14/0xf40 [ 287.236348][ T7127] __se_sys_ioctl+0x23c/0x400 [ 287.241220][ T7127] __x64_sys_ioctl+0x97/0xe0 [ 287.246133][ T7127] x64_sys_call+0x1cbc/0x3e30 [ 287.251088][ T7127] do_syscall_64+0xd9/0xfa0 [ 287.255973][ T7127] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.266326][ T7127] [ 287.268748][ T7127] Local variable msgbuf1.i created at: [ 287.275726][ T7127] __i2c_smbus_xfer+0x86a/0x2f60 [ 287.280868][ T7127] i2c_smbus_xfer+0x31d/0x4d0 [ 287.285837][ T7127] [ 287.288278][ T7127] CPU: 1 UID: 0 PID: 7127 Comm: syz.3.433 Not tainted syzkaller #0 PREEMPT(none) [ 287.298794][ T7127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 287.310448][ T7127] ===================================================== [ 287.317638][ T7127] Disabling lock debugging due to kernel taint [ 287.324393][ T7127] Kernel panic - not syncing: kmsan.panic set ... [ 287.330935][ T7127] CPU: 1 UID: 0 PID: 7127 Comm: syz.3.433 Tainted: G B syzkaller #0 PREEMPT(none) [ 287.341881][ T7127] Tainted: [B]=BAD_PAGE [ 287.346107][ T7127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 287.356363][ T7127] Call Trace: [ 287.359726][ T7127] [ 287.362741][ T7127] __dump_stack+0x26/0x30 [ 287.367252][ T7127] dump_stack_lvl+0x53/0x270 [ 287.372014][ T7127] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 287.378009][ T7127] dump_stack+0x1e/0x25 [ 287.382332][ T7127] vpanic+0x435/0xd30 [ 287.386504][ T7127] panic+0x15d/0x160 [ 287.390652][ T7127] kmsan_report+0x31c/0x320 [ 287.395314][ T7127] ? __msan_warning+0x1b/0x30 [ 287.400130][ T7127] ? __i2c_smbus_xfer+0x23e7/0x2f60 [ 287.405513][ T7127] ? i2c_smbus_xfer+0x31d/0x4d0 [ 287.410549][ T7127] ? i2cdev_ioctl_smbus+0x4a1/0x660 [ 287.415910][ T7127] ? i2cdev_ioctl+0xa14/0xf40 [ 287.420748][ T7127] ? __se_sys_ioctl+0x23c/0x400 [ 287.425812][ T7127] ? __x64_sys_ioctl+0x97/0xe0 [ 287.430753][ T7127] ? x64_sys_call+0x1cbc/0x3e30 [ 287.435790][ T7127] ? do_syscall_64+0xd9/0xfa0 [ 287.440663][ T7127] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.446902][ T7127] ? az6027_i2c_xfer+0x2bdf/0x2c40 [ 287.452171][ T7127] ? kmsan_get_metadata+0xfb/0x160 [ 287.457422][ T7127] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 287.463939][ T7127] ? kmsan_get_metadata+0xfb/0x160 [ 287.469198][ T7127] ? kmsan_get_metadata+0xfb/0x160 [ 287.474463][ T7127] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 287.480436][ T7127] ? i2c_smbus_msg_pec+0x678/0x6c0 [ 287.485765][ T7127] __msan_warning+0x1b/0x30 [ 287.490394][ T7127] __i2c_smbus_xfer+0x23e7/0x2f60 [ 287.495618][ T7127] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 287.501883][ T7127] ? rt_mutex_lock+0x3e/0x70 [ 287.506658][ T7127] ? __pfx_i2c_adapter_lock_bus+0x10/0x10 [ 287.512534][ T7127] i2c_smbus_xfer+0x31d/0x4d0 [ 287.517387][ T7127] i2cdev_ioctl_smbus+0x4a1/0x660 [ 287.522574][ T7127] i2cdev_ioctl+0xa14/0xf40 [ 287.527217][ T7127] ? kmsan_get_shadow_origin_ptr+0x69/0xb0 [ 287.533260][ T7127] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 287.538412][ T7127] __se_sys_ioctl+0x23c/0x400 [ 287.543259][ T7127] __x64_sys_ioctl+0x97/0xe0 [ 287.548010][ T7127] x64_sys_call+0x1cbc/0x3e30 [ 287.552852][ T7127] do_syscall_64+0xd9/0xfa0 [ 287.557519][ T7127] ? clear_bhb_loop+0x40/0x90 [ 287.562343][ T7127] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.568374][ T7127] RIP: 0033:0x7fd16798f749 [ 287.572909][ T7127] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 287.592665][ T7127] RSP: 002b:00007fd1688eb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 287.601324][ T7127] RAX: ffffffffffffffda RBX: 00007fd167be5fa0 RCX: 00007fd16798f749 [ 287.609403][ T7127] RDX: 0000200000000140 RSI: 0000000000000720 RDI: 0000000000000004 [ 287.617472][ T7127] RBP: 00007fd167a13f91 R08: 0000000000000000 R09: 0000000000000000 [ 287.625538][ T7127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 287.633610][ T7127] R13: 00007fd167be6038 R14: 00007fd167be5fa0 R15: 00007ffd490c92b8 [ 287.641729][ T7127] [ 287.645286][ T7127] Kernel Offset: disabled [ 287.649673][ T7127] Rebooting in 86400 seconds..