last executing test programs: 4.414297905s ago: executing program 3 (id=4033): r0 = socket$xdp(0x2c, 0x3, 0x0) capset(&(0x7f0000000040)={0x19980330}, &(0x7f00000012c0)={0x3, 0x3, 0xfffffffd, 0x101, 0x5, 0x41000000}) setrlimit(0x40000000000008, &(0x7f0000000000)={0x20, 0x200000}) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={0x0, 0x328000, 0x1000}, 0x20) 4.350286261s ago: executing program 3 (id=4035): r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100), 0x149242, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) write$P9_RSTATu(r0, &(0x7f00000004c0)={0x232, 0x7d, 0x0, {{0x500, 0xf1, 0x0, 0x5000000, {0x0, 0x200000}, 0x0, 0x0, 0x0, 0x0, 0x1f, '\x04nodev{cvfox\x92\xff\xff\xff\x81\x02\x00\x00\x00\x00\x001\xff\xce\xbc\x92\x00\x00\x00', 0x38, 'pJ\x86\xce\xc6\x02\x00}\xfag>\xff\xeb\t\xb55\x1f[\xde\x05\xf7\x00\x00\x00\x00\x18{\x82\x00\xb5\x00\x00;Y_\xcb\x14\x03CT\xb9\xfd\x9e\xf1\x96\xa5\x1c\xd5\x15z\xdc\x81\x06\xb4\x94\xe1', 0x12, '\xcf\xc2\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf3\x13\xf6\x00', 0x55, '\xf8\xf6i\xfbqm\xcf1^\xca\xf3\x85@\x9a\xc6[\x94\bg\x8c,;\x9e\x1dR\xc3l\xde{\xa4\xa4\x00\xb4\xb0\xb4\xf1t\xa6f\xa8R\x9aE\x1b4\a\xdb\xda\xb2\x88K\xaf\x05\x00\x00\x00\x00\x00\x00\x00G\xec!\xca\xbf\xf2\x0f\x9c\x1c\xbe6\xf4\xfd\x1aL\xc2\x80\xe8\xd4\x89\xdad\x9a7\x00'}, 0x12c, 'odev-n\xb1{#\x00\xf9\xda\xa5\xee#&n\xcf\x85\xfe\xa6^B\xd9y\xa3\xfd\xe5\xf4u\xda\xf0;\x11r\xd9{\xad\xc7\tZ\xfdv\xfeO\x04A\xf7\xf7t\x1e\xac\x03\x00\x00\xec\xff\x00\x00\xdb\xa0\xc2\xf7\xf0\x9f\xf5<~M\x1a\xd6n-\a\x01\x98\x01\x9f0\x11\x84G\xaa\x9at\xf5\x16\x85\xf5\x06\xae\x89H\x06\x87\x82g\xd5\xa1)\x8dy,J7\xf2\xe1\xcb\xbd$\x82\x92\x9a\r\x89r\xb5\xcfs.\xa5\xb0\xd7#\x85\x9d\xba?\x93\xae\xd3\xb4.\xe7\xca\xc0}\xe0\x9d\x1dh\xa6\x033\xa8\x82F}+1\xaa\xcd\xf9\x18\x85I\xb1\x12]lL\x9b\x18\xc2\xfbV\xc5}}\xc6&\xe49\a\x96\xa1\xebH\'Fi\xab\x13\xf8\xb1\x1d\x14`Y\xf3\x10\xe2cMY?\xece\xd5)\xf3\x82\x06fd\xdf$NL\x90W\np\x04\x9f9\x9f\x06\x1fu\xb7y|\xe1\xfe\x11\xea\x91\x96\t\xd5\x1aA\xdd=\xe3\x04\xbd|~\xd0\xa4V\xf0\xae\x12Qa\x05\xc9\xce\x88}\xf5\xa6\xe0\xb6\xa7}Yl\xf8\x8b\xa6\xe5\xc69|}P!\xd7\x98\x95(\xfd\x179\xe1\xc2\xd8\x7f\xff\x00'/300}}, 0x232) 4.169118735s ago: executing program 0 (id=4038): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100020000202ecc9f4396131c5008000300", @ANYRES32=r2, @ANYBLOB="0a0006"], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 4.003971621s ago: executing program 3 (id=4040): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x40000107, 0x0, 0x67c7}]}) 3.90873411s ago: executing program 0 (id=4043): r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000840)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100"], 0x58}, 0x1, 0x0, 0x0, 0x24004000}, 0x24040840) 3.873294192s ago: executing program 3 (id=4045): r0 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1a0100005c6b4408070a64006e40010203030902240001a82300000904000002ca744d00090503034d00ff99090805", @ANYRES32], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000180)="b6", 0x1}], 0x1) 3.825248133s ago: executing program 0 (id=4047): r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x109842, 0x0) write(r0, &(0x7f0000000080)='i', 0x1) mmap$dsp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000b, 0x8012, r0, 0x0) close(r0) 3.214300177s ago: executing program 0 (id=4055): r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0xffffffffffffffff, r1) setresgid(0x0, r1, 0x0) 3.190027985s ago: executing program 0 (id=4056): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x40980, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r0, 0x400455c8, 0x4) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000019080)=0x31) 2.163375648s ago: executing program 3 (id=4065): r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000004c0)={0x232, 0x7d, 0x0, {{0x500, 0xf1, 0x0, 0x5000000, {0x0, 0x200000}, 0x0, 0x0, 0x0, 0x0, 0x1f, '\x04nodev{cvfox\x92\xff\xff\xff\x81\x02\x00\x00\x00\x00\x001\xff\xce\xbc\x92\x00\x00\x00', 0x38, 'pJ\x86\xce\xc6\x02\x00}\xfag>\xff\xeb\t\xb55\x1f[\xde\x05\xf7\x00\x00\x00\x00\x18{\x82\x00\xb5\x00\x00;Y_\xcb\x14\x03CT\xb9\xfd\x9e\xf1\x96\xa5\x1c\xd5\x15z\xdc\x81\x06\xb4\x94\xe1', 0x12, '\xcf\xc2\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf3\x13\xf6\x00', 0x55, '\xf8\xf6i\xfbqm\xcf1^\xca\xf3\x85@\x9a\xc6[\x94\bg\x8c,;\x9e\x1dR\xc3l\xde{\xa4\xa4\x00\xb4\xb0\xb4\xf1t\xa6f\xa8R\x9aE\x1b4\a\xdb\xda\xb2\x88K\xaf\x05\x00\x00\x00\x00\x00\x00\x00G\xec!\xca\xbf\xf2\x0f\x9c\x1c\xbe6\xf4\xfd\x1aL\xc2\x80\xe8\xd4\x89\xdad\x9a7\x00'}, 0x12c, 'odev-n\xb1{#\x00\xf9\xda\xa5\xee#&n\xcf\x85\xfe\xa6^B\xd9y\xa3\xfd\xe5\xf4u\xda\xf0;\x11r\xd9{\xad\xc7\tZ\xfdv\xfeO\x04A\xf7\xf7t\x1e\xac\x03\x00\x00\xec\xff\x00\x00\xdb\xa0\xc2\xf7\xf0\x9f\xf5<~M\x1a\xd6n-\a\x01\x98\x01\x9f0\x11\x84G\xaa\x9at\xf5\x16\x85\xf5\x06\xae\x89H\x06\x87\x82g\xd5\xa1)\x8dy,J7\xf2\xe1\xcb\xbd$\x82\x92\x9a\r\x89r\xb5\xcfs.\xa5\xb0\xd7#\x85\x9d\xba?\x93\xae\xd3\xb4.\xe7\xca\xc0}\xe0\x9d\x1dh\xa6\x033\xa8\x82F}+1\xaa\xcd\xf9\x18\x85I\xb1\x12]lL\x9b\x18\xc2\xfbV\xc5}}\xc6&\xe49\a\x96\xa1\xebH\'Fi\xab\x13\xf8\xb1\x1d\x14`Y\xf3\x10\xe2cMY?\xece\xd5)\xf3\x82\x06fd\xdf$NL\x90W\np\x04\x9f9\x9f\x06\x1fu\xb7y|\xe1\xfe\x11\xea\x91\x96\t\xd5\x1aA\xdd=\xe3\x04\xbd|~\xd0\xa4V\xf0\xae\x12Qa\x05\xc9\xce\x88}\xf5\xa6\xe0\xb6\xa7}Yl\xf8\x8b\xa6\xe5\xc69|}P!\xd7\x98\x95(\xfd\x179\xe1\xc2\xd8\x7f\xff\x00'/300}}, 0x232) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xc38, &(0x7f0000000080)=ANY=[]) 1.602914861s ago: executing program 1 (id=4078): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x1c, r2, 0x1, 0x4000000, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}}, 0x1c}}, 0x0) 1.529375613s ago: executing program 2 (id=4079): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$UHID_INPUT(r0, &(0x7f0000000940)={0x8, {"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", 0xdd52d6c}}, 0x1006) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) rt_sigtimedwait(&(0x7f0000000040)={[0xfffffffffffffdf9]}, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x8) 1.460155642s ago: executing program 1 (id=4080): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='-', @ANYRESHEX=r0], 0x27) 1.414139585s ago: executing program 2 (id=4081): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000000a80)={0x48, r1, 0x1, 0xfffffffe, 0x0, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r2}}, {0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r2}}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xfb2e77a8993c191f}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}]}, 0x48}}, 0x20000000) 1.414005167s ago: executing program 1 (id=4082): r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='2', 0x1}], 0x1) 915.410616ms ago: executing program 2 (id=4083): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0) ioctl$KVM_CREATE_GUEST_MEMFD(r1, 0xc040aed4, &(0x7f00000001c0)={0x200001fe0000}) 900.619372ms ago: executing program 0 (id=4084): bind$ax25(0xffffffffffffffff, 0x0, 0x0) r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000240)=@ready={0x0, 0x0, 0x8, '\x00', {0x1, 0x8, 0x7, 0x9}}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="0c00004e15"]) 365.833448ms ago: executing program 2 (id=4085): mkdir(&(0x7f0000002740)='./file0\x00', 0x0) mount$afs(0x0, &(0x7f00000022c0)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000002340)={[{@dyn}, {@flock_openafs}]}) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') read$FUSE(r0, &(0x7f0000000200)={0x2020}, 0x2020) 309.794081ms ago: executing program 1 (id=4086): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000440007ff"], 0x14}, 0x1, 0x0, 0x0, 0x488c0}, 0xc000) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) write$bt_hci(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0000020008"], 0xe) 215.8459ms ago: executing program 1 (id=4087): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000040)=0x1fd, 0x4) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x24, 0x14, 0x51b, 0x70bd28, 0x25dfdbff, {0x11}, [@INET_DIAG_REQ_BYTECODE={0xd, 0x1, "d76f51d2877e3e1d6a"}]}, 0x24}, 0x1, 0x0, 0x0, 0x2400a051}, 0x44000) 118.175789ms ago: executing program 2 (id=4088): syz_io_uring_setup(0x7304, &(0x7f0000000340)={0x0, 0x9f7, 0x80, 0x3, 0x38}, &(0x7f0000000100), 0x0) ioctl$CEC_RECEIVE(0xffffffffffffffff, 0xc0386106, &(0x7f0000000180)={0x10, 0x1, 0x0, 0x6, 0x0, 0x0, "5dc9ca561a5fbf61048955f6f876b2ff", 0x0, 0x1}) r0 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000800)={r0, r0, r0}, 0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={'sha384\x00'}}) 103.295539ms ago: executing program 1 (id=4089): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, r1, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_HWPT_ALLOC$TEST(r0, 0x3b89, &(0x7f0000000200)={0x28, 0x1, r2, r1, 0x0, 0x0, 0xdead, 0x4, &(0x7f0000000240)}) 62.933626ms ago: executing program 3 (id=4090): openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0xc0000, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xa0}], 0x1, 0x40800) r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r0, 0x89fb, &(0x7f0000000040)={'bond0\x00', 0x7}) 0s ago: executing program 2 (id=4091): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x3b, 0x6b, 0xc0, 0x40, 0xb95, 0x772b, 0xa24c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x81, 0x38, 0x7f}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x24, &(0x7f0000000280)={0x20, 0x0, 0x2, "f6c2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000c00)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)={0x40, 0xb, 0x2, "8e6d"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) kernel console output (not intermixed with test programs): 0C10.0056: unknown main item tag 0x0 [ 217.149366][ T10] corsair-cpro 0003:1B1C:0C10.0056: unknown main item tag 0x0 [ 217.171609][ T10] corsair-cpro 0003:1B1C:0C10.0056: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.2-1/input0 [ 217.259508][ T10] corsair-cpro 0003:1B1C:0C10.0056: probe with driver corsair-cpro failed with error -38 [ 217.288346][ T10] usb 3-1: USB disconnect, device number 45 [ 217.531150][ T5948] redragon 0003:0C45:760B.0057: unknown main item tag 0x6 [ 217.538417][ T5948] redragon 0003:0C45:760B.0057: item fetching failed at offset 7/133 [ 217.547951][ T5948] redragon 0003:0C45:760B.0057: probe with driver redragon failed with error -22 [ 217.557243][ T5953] usb 2-1: new low-speed USB device number 42 using dummy_hcd [ 217.717624][ T5953] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 217.727867][ T5953] usb 2-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 217.738974][ T5953] usb 2-1: config 0 interface 0 altsetting 6 endpoint 0x81 has invalid wMaxPacketSize 0 [ 217.746192][ T10] usb 4-1: USB disconnect, device number 42 [ 217.748775][ T5953] usb 2-1: config 0 interface 0 has no altsetting 0 [ 217.761428][ T5953] usb 2-1: New USB device found, idVendor=046d, idProduct=c086, bcdDevice= 0.00 [ 217.773382][ T5953] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 217.786968][ T5953] usb 2-1: config 0 descriptor?? [ 218.174960][T11465] hugetlbfs: Bad value '' for mount option 'size' [ 218.174960][T11465] [ 218.210288][ T5953] logitech-hidpp-device 0003:046D:C086.0058: unknown main item tag 0x0 [ 218.219684][ T5953] logitech-hidpp-device 0003:046D:C086.0058: unknown main item tag 0x0 [ 218.233620][ T5953] logitech-hidpp-device 0003:046D:C086.0058: unknown main item tag 0x0 [ 218.243218][ T5953] logitech-hidpp-device 0003:046D:C086.0058: unknown main item tag 0x0 [ 218.255268][ T5953] logitech-hidpp-device 0003:046D:C086.0058: hidraw0: USB HID v0.00 Device [HID 046d:c086] on usb-dummy_hcd.1-1/input0 [ 218.405803][ T981] usb 2-1: USB disconnect, device number 42 [ 218.478410][ T10] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 218.650427][ T10] usb 3-1: config 220 has an invalid interface number: 76 but max is 2 [ 218.659814][ T10] usb 3-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 218.671481][ T10] usb 3-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 218.684519][ T10] usb 3-1: config 220 has no interface number 2 [ 218.691879][ T10] usb 3-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 218.705245][ T10] usb 3-1: config 220 interface 0 has no altsetting 0 [ 218.712153][ T10] usb 3-1: config 220 interface 76 has no altsetting 0 [ 218.719103][ T10] usb 3-1: config 220 interface 1 has no altsetting 0 [ 218.728414][ T10] usb 3-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 218.737647][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.745614][ T10] usb 3-1: Product: syz [ 218.749981][ T10] usb 3-1: Manufacturer: syz [ 218.754575][ T10] usb 3-1: SerialNumber: syz [ 218.907387][ T5953] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 218.974176][ T10] usb 3-1: selecting invalid altsetting 0 [ 218.985702][ T10] uvcvideo 3-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 218.995331][ T10] uvcvideo 3-1:220.0: No valid video chain found. [ 219.006217][ T10] usb 3-1: selecting invalid altsetting 0 [ 219.011982][ T10] usbtest 3-1:220.1: probe with driver usbtest failed with error -22 [ 219.023381][ T10] usb 3-1: USB disconnect, device number 46 [ 219.068170][ T5953] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 219.080220][ T5953] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 219.090131][ T5953] usb 4-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 219.100355][ T5953] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 219.110369][ T5953] usb 4-1: config 0 descriptor?? [ 219.186178][ T5948] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 219.338218][ T5948] usb 2-1: unable to get BOS descriptor or descriptor too short [ 219.347332][ T5948] usb 2-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 219.359815][ T5948] usb 2-1: New USB device found, idVendor=0cf3, idProduct=1010, bcdDevice=26.db [ 219.368986][ T5948] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.377044][ T5948] usb 2-1: Product: syz [ 219.381285][ T5948] usb 2-1: Manufacturer: syz [ 219.385910][ T5948] usb 2-1: SerialNumber: syz [ 219.549292][ T5953] steelseries 0003:1038:12B6.0059: hidraw0: USB HID v0.00 Device [HID 1038:12b6] on usb-dummy_hcd.3-1/input0 [ 219.682435][T11506] x_tables: ip6_tables: quota.0 match: invalid size 24 (kernel) != (user) 144 [ 219.728290][ T5953] steelseries 0003:1038:12B6.0059: hid_hw_raw_request() failed with -71 [ 219.747510][ T5953] usb 4-1: USB disconnect, device number 43 [ 220.216102][ T5948] usb 2-1: reset high-speed USB device number 43 using dummy_hcd [ 220.380286][ T5948] usb 2-1: unable to get BOS descriptor or descriptor too short [ 220.605020][ T5948] usb 2-1: USB disconnect, device number 43 [ 221.036443][T11580] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2565'. [ 221.156167][ T5948] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 221.238600][T11593] program syz.1.2571 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 221.346057][ T5948] usb 4-1: Using ep0 maxpacket: 8 [ 221.359077][ T5948] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 221.370905][ T5948] usb 4-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 221.380673][ T5948] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.406582][ T5948] usb 4-1: config 0 descriptor?? [ 221.746637][ T5953] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 221.836583][ T5948] creative-sb0540 0003:041E:3100.005A: item fetching failed at offset 0/1 [ 221.845626][ T5948] creative-sb0540 0003:041E:3100.005A: parse failed [ 221.852365][ T5948] creative-sb0540 0003:041E:3100.005A: probe with driver creative-sb0540 failed with error -22 [ 221.886066][ T24] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 221.906029][ T5953] usb 3-1: Using ep0 maxpacket: 8 [ 221.912532][ T5953] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 221.924037][ T5953] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 221.933829][ T5953] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 221.947063][ T5953] usb 3-1: New USB device found, idVendor=1e71, idProduct=170e, bcdDevice= 0.00 [ 221.956347][ T5953] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.968259][ T5953] usb 3-1: config 0 descriptor?? [ 222.045522][ T10] usb 4-1: USB disconnect, device number 44 [ 222.068706][ T24] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88 [ 222.080539][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 222.091927][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xA has an invalid bInterval 0, changing to 7 [ 222.107765][ T24] usb 2-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 222.116974][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 222.124980][ T24] usb 2-1: Product: syz [ 222.129269][ T24] usb 2-1: Manufacturer: syz [ 222.133872][ T24] usb 2-1: SerialNumber: syz [ 222.140752][ T24] usb 2-1: config 0 descriptor?? [ 222.391983][ T5953] nzxt-kraken2 0003:1E71:170E.005B: hidraw0: USB HID v0.04 Device [HID 1e71:170e] on usb-dummy_hcd.2-1/input0 [ 222.586285][ T5953] usb 3-1: USB disconnect, device number 47 [ 223.154062][T11645] xt_l2tp: missing protocol rule (udp|l2tpip) [ 223.447357][ T5929] usb 3-1: new full-speed USB device number 48 using dummy_hcd [ 223.609788][ T5929] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 223.610743][T11669] vivid-000: disconnect [ 223.626128][ T5929] usb 3-1: config 0 has no interface number 0 [ 223.635219][T11668] vivid-000: reconnect [ 223.639970][ T5929] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 223.652623][ T5929] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 223.664260][ T5929] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 223.677141][ T5929] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 223.686963][ T5929] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 223.695141][ T5929] usb 3-1: Product: syz [ 223.702295][ T5929] usb 3-1: SerialNumber: syz [ 223.737827][ T5929] usb 3-1: config 0 descriptor?? [ 223.761927][ T5929] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 223.774035][ T5929] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input27 [ 223.883683][T11679] cifs: Bad value for 'port' [ 224.026790][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 224.027746][ T10] usb 3-1: USB disconnect, device number 48 [ 224.034004][ C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 224.093283][ T10] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 224.261859][T11697] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 224.269569][T11697] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 224.295553][T11697] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 224.308302][T11697] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 224.340639][T11697] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 224.355499][T11697] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 224.364115][T11697] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 224.370984][T11697] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 224.379063][T11697] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 224.385704][T11697] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 224.512836][T11705] mkiss: ax0: crc mode is auto. [ 224.951854][T11729] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2638'. [ 224.961019][T11729] tipc: Invalid UDP bearer configuration [ 224.961073][T11729] tipc: Enabling of bearer rejected, failed to enable media [ 224.996923][ T9] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 225.156045][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 225.167886][ T9] usb 3-1: New USB device found, idVendor=0566, idProduct=3004, bcdDevice= 0.00 [ 225.183742][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.224387][ T9] usb 3-1: config 0 descriptor?? [ 225.545520][T11757] fuse: Bad value for 'group_id' [ 225.551412][T11757] fuse: Bad value for 'group_id' [ 225.663699][ T9] hid_parser_main: 11 callbacks suppressed [ 225.663721][ T9] monterey 0003:0566:3004.005C: unknown main item tag 0x0 [ 225.716074][ T9] monterey 0003:0566:3004.005C: unknown main item tag 0x0 [ 225.723253][ T9] monterey 0003:0566:3004.005C: unknown main item tag 0x0 [ 225.734716][ T9] monterey 0003:0566:3004.005C: unknown main item tag 0x0 [ 225.756090][ T9] monterey 0003:0566:3004.005C: unknown main item tag 0x0 [ 225.763265][ T9] monterey 0003:0566:3004.005C: unknown main item tag 0x0 [ 225.796050][ T9] monterey 0003:0566:3004.005C: unknown main item tag 0x0 [ 225.815802][ T9] monterey 0003:0566:3004.005C: hidraw0: USB HID v0.00 Device [HID 0566:3004] on usb-dummy_hcd.2-1/input0 [ 225.864316][ T9] usb 3-1: USB disconnect, device number 49 [ 225.925779][T11768] fido_id[11768]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 226.123774][T11779] overlayfs: workdir and upperdir must be separate subtrees [ 226.224801][T11785] block nbd3: not configured, cannot reconfigure [ 226.526055][ T9] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 226.676060][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 226.683130][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.721414][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 226.735140][ T9] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 226.744481][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.770441][ T9] usb 4-1: config 0 descriptor?? [ 227.191981][ T9] microsoft 0003:045E:07DA.005D: ignoring exceeding usage max [ 227.208885][ T9] microsoft 0003:045E:07DA.005D: ignoring exceeding usage max [ 227.228441][ T9] microsoft 0003:045E:07DA.005D: usage index exceeded [ 227.235354][ T9] microsoft 0003:045E:07DA.005D: item 0 0 2 2 parsing failed [ 227.244844][ T9] microsoft 0003:045E:07DA.005D: parse failed [ 227.251414][ T9] microsoft 0003:045E:07DA.005D: probe with driver microsoft failed with error -22 [ 227.412463][ T9] usb 4-1: USB disconnect, device number 45 [ 227.475299][T11825] overlayfs: conflicting lowerdir path [ 227.764606][T11841] netlink: 187320 bytes leftover after parsing attributes in process `syz.1.2692'. [ 227.774718][T11841] netlink: zone id is out of range [ 227.780677][T11841] netlink: zone id is out of range [ 227.785913][T11841] netlink: zone id is out of range [ 227.791502][T11841] netlink: zone id is out of range [ 227.797051][T11841] netlink: zone id is out of range [ 227.804286][T11841] netlink: zone id is out of range [ 227.809925][T11841] netlink: zone id is out of range [ 227.815185][T11841] netlink: zone id is out of range [ 227.821999][T11841] netlink: zone id is out of range [ 227.828915][T11841] netlink: zone id is out of range [ 228.301029][T11869] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2704'. [ 228.666103][ T5948] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 228.737804][T11890] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2714'. [ 228.786046][ T5912] usb 3-1: new full-speed USB device number 50 using dummy_hcd [ 228.817735][ T5948] usb 4-1: Using ep0 maxpacket: 16 [ 228.830160][ T5948] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 228.843439][ T5948] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 228.854113][ T5948] usb 4-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 228.864085][ T5948] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.877724][ T5948] usb 4-1: config 0 descriptor?? [ 228.964460][ T5912] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 228.979320][ T5912] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 228.990920][ T5912] usb 3-1: New USB device found, idVendor=146b, idProduct=0902, bcdDevice= 0.00 [ 229.008669][ T5912] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 229.037671][ T5912] usb 3-1: config 0 descriptor?? [ 229.313538][ T5948] logitech 0003:046D:C29C.005E: unknown main item tag 0x0 [ 229.338786][ T5948] logitech 0003:046D:C29C.005E: unknown main item tag 0x0 [ 229.356236][ T5948] logitech 0003:046D:C29C.005E: unknown main item tag 0x0 [ 229.391059][ T5948] logitech 0003:046D:C29C.005E: hidraw0: USB HID v0.01 Device [HID 046d:c29c] on usb-dummy_hcd.3-1/input0 [ 229.453497][ T5912] bigben 0003:146B:0902.005F: unexpected rdesc, please submit for review [ 229.484772][ T5912] bigben 0003:146B:0902.005F: hidraw1: USB HID v0.01 Device [HID 146b:0902] on usb-dummy_hcd.2-1/input0 [ 229.508749][ T5948] logitech 0003:046D:C29C.005E: no inputs found [ 229.522248][ T5912] bigben 0003:146B:0902.005F: missing HID_OUTPUT_REPORT 0 [ 229.552475][ T5912] bigben 0003:146B:0902.005F: no output report found [ 229.556552][ T5948] usb 4-1: USB disconnect, device number 46 [ 229.658985][ T5912] usb 3-1: USB disconnect, device number 50 [ 230.206164][T11939] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2736'. [ 230.435480][T11955] netlink: 72 bytes leftover after parsing attributes in process `syz.2.2743'. [ 230.575362][T11960] netlink: 56 bytes leftover after parsing attributes in process `syz.2.2744'. [ 230.866102][T11971] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2750'. [ 230.947948][T11977] random: crng reseeded on system resumption [ 231.754339][ T30] audit: type=1326 audit(1758825677.669:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12022 comm="syz.2.2775" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f780f58eec9 code=0x0 [ 232.318879][T12042] netlink: 'syz.0.2783': attribute type 17 has an invalid length. [ 232.329653][T12042] netlink: 'syz.0.2783': attribute type 16 has an invalid length. [ 232.338064][T12042] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2783'. [ 232.661631][T12050] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2787'. [ 232.756196][ T24] iguanair 2-1:0.0: failed to get version [ 232.762555][ T24] iguanair 2-1:0.0: probe with driver iguanair failed with error -110 [ 232.774883][ T24] usb 2-1: USB disconnect, device number 44 [ 232.947964][ T5912] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 233.086298][ T24] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 233.117550][ T5912] usb 3-1: config 0 has an invalid descriptor of length 176, skipping remainder of the config [ 233.129220][ T5912] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 4 [ 233.144614][ T5912] usb 3-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 233.153776][ T5912] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 233.163576][ T5912] usb 3-1: Product: syz [ 233.167801][ T5912] usb 3-1: Manufacturer: syz [ 233.172395][ T5912] usb 3-1: SerialNumber: syz [ 233.179153][ T5912] usb 3-1: config 0 descriptor?? [ 233.185840][ T5912] usb-storage 3-1:0.0: USB Mass Storage device detected [ 233.197042][ T5912] usb-storage 3-1:0.0: Quirks match for vid 1908 pid 1315: 20000 [ 233.255309][ T24] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 233.263695][ T24] usb 2-1: config 0 has no interface number 0 [ 233.270011][ T24] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 233.281372][ T24] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 233.291532][ T24] usb 2-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.18 [ 233.300606][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.310838][ T24] usb 2-1: config 0 descriptor?? [ 233.394032][ T5929] usb 3-1: USB disconnect, device number 51 [ 233.742009][ T24] input: HID 04d9:a055 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.1/0003:04D9:A055.0060/input/input28 [ 233.826701][ T24] holtek_kbd 0003:04D9:A055.0060: input,hidraw0: USB HID v0.00 Keyboard [HID 04d9:a055] on usb-dummy_hcd.1-1/input1 [ 233.943407][ T5912] usb 2-1: USB disconnect, device number 45 [ 234.235166][T12087] netlink: 'syz.3.2803': attribute type 58 has an invalid length. [ 234.278711][ T24] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 234.436088][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 234.445020][ T24] usb 3-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 234.454575][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 234.465991][ T24] usb 3-1: Product: syz [ 234.470165][ T24] usb 3-1: Manufacturer: syz [ 234.474758][ T24] usb 3-1: SerialNumber: syz [ 234.499158][ T24] usb 3-1: config 0 descriptor?? [ 234.513945][ T24] gspca_main: se401-2.14.0 probing 047d:5003 [ 234.920307][ T24] gspca_se401: Wrong descriptor type [ 235.127592][ T5912] usb 3-1: USB disconnect, device number 52 [ 235.488591][T12131] raw_sendmsg: syz.0.2824 forgot to set AF_INET. Fix it! [ 235.534396][T12133] netlink: 'syz.0.2825': attribute type 1 has an invalid length. [ 235.542821][T12133] netlink: 5624 bytes leftover after parsing attributes in process `syz.0.2825'. [ 235.721894][T12141] fuse: Bad value for 'user_id' [ 235.745086][T12141] fuse: Bad value for 'user_id' [ 236.120889][T12162] program syz.0.2839 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 236.350916][ T981] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 236.498487][ T5912] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 236.509333][ T981] usb 2-1: Using ep0 maxpacket: 8 [ 236.517048][ T981] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 236.540853][ T981] usb 2-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 236.560133][ T981] usb 2-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 236.569065][ T981] usb 2-1: Product: syz [ 236.577740][ T981] usb 2-1: Manufacturer: syz [ 236.582474][ T981] usb 2-1: SerialNumber: syz [ 236.670935][ T5912] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 236.682736][ T5912] usb 3-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 236.692281][ T5912] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.710989][ T5912] usb 3-1: config 0 descriptor?? [ 236.788852][T12191] option changes via remount are deprecated (pid=12190 comm=syz.0.2853) [ 236.800722][ T981] usb 2-1: Handspring Visor / Palm OS: No valid connect info available [ 236.809571][ T981] usb 2-1: Handspring Visor / Palm OS: port 0, is for Console use [ 236.819917][ T981] usb 2-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 236.828620][ T981] usb 2-1: Handspring Visor / Palm OS: Number of ports: 2 [ 237.011321][ T981] usb 2-1: palm_os_3_probe - error -71 getting bytes available request [ 237.034590][ T981] visor 2-1:1.0: Handspring Visor / Palm OS converter detected [ 237.063830][ T981] usb 2-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 237.103186][ T981] usb 2-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 237.124412][ T981] usb 2-1: USB disconnect, device number 46 [ 237.135674][ T5912] hid_parser_main: 157 callbacks suppressed [ 237.135695][ T5912] samsung 0003:0419:0600.0061: unknown main item tag 0x1 [ 237.156488][ T5912] samsung 0003:0419:0600.0061: item fetching failed at offset 6/7 [ 237.157282][ T981] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 237.177490][ T5912] samsung 0003:0419:0600.0061: parse failed [ 237.183467][ T5912] samsung 0003:0419:0600.0061: probe with driver samsung failed with error -22 [ 237.196760][ T981] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 237.231851][ T981] visor 2-1:1.0: device disconnected [ 237.332838][ T5948] usb 3-1: USB disconnect, device number 53 [ 237.748815][ T9] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 237.926098][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 237.941915][ T9] usb 4-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 237.954511][ T9] usb 4-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 237.966112][T12247] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 237.972584][T12247] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 237.979344][ T9] usb 4-1: Product: syz [ 237.983517][ T9] usb 4-1: Manufacturer: syz [ 237.988433][T12247] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 237.994927][T12247] comedi comedi3: 8255: I/O port conflict (0xc9,4) [ 238.002175][ T9] usb 4-1: SerialNumber: syz [ 238.009856][ T9] usb 4-1: config 0 descriptor?? [ 238.015102][T12247] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 238.037459][T12247] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 238.045809][T12247] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 238.053503][T12247] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 238.060145][T12247] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 238.082788][T12247] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 238.089523][T12247] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 238.096426][T12247] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 238.102894][T12247] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 238.110102][T12247] comedi comedi3: 8255: I/O port conflict (0xffffffff80000089,4) [ 238.118505][T12247] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffd,4) [ 238.260643][ T24] usb 4-1: USB disconnect, device number 47 [ 238.443413][T12268] netlink: 'syz.1.2888': attribute type 21 has an invalid length. [ 238.830047][T12297] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2902'. [ 239.132012][T12317] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 239.139356][T12317] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 239.149851][T12317] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 239.706129][ T981] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 239.756073][ T9] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 239.867104][ T981] usb 2-1: Using ep0 maxpacket: 32 [ 239.873948][ T981] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 239.884957][ T981] usb 2-1: config 0 has no interface number 0 [ 239.893773][ T981] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 239.906230][ T981] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 239.914384][ T981] usb 2-1: Product: syz [ 239.919044][ T981] usb 2-1: Manufacturer: syz [ 239.923726][ T981] usb 2-1: SerialNumber: syz [ 239.928584][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 239.935749][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 239.951867][ T981] usb 2-1: config 0 descriptor?? [ 239.958392][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 239.970945][ T981] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 239.980549][ T9] usb 3-1: New USB device found, idVendor=05ac, idProduct=0324, bcdDevice= 0.00 [ 239.992423][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 240.004289][ T9] usb 3-1: config 0 descriptor?? [ 240.031271][T12366] program syz.3.2935 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 240.183890][ T981] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 240.201990][ T981] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 240.234032][T12375] netlink: 'syz.3.2939': attribute type 11 has an invalid length. [ 240.375941][ C0] quatech-serial ttyUSB0: qt2_process_read_urb - change_port message too short [ 240.438493][ T9] magicmouse 0003:05AC:0324.0062: unknown main item tag 0x2 [ 240.462904][ T9] magicmouse 0003:05AC:0324.0062: hidraw0: USB HID v0.00 Device [HID 05ac:0324] on usb-dummy_hcd.2-1/input0 [ 240.578350][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 240.586459][ T9] usb 2-1: USB disconnect, device number 47 [ 240.604045][ T9] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 240.635434][ T981] usb 3-1: USB disconnect, device number 54 [ 240.650491][ T9] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 240.686215][ T9] quatech2 2-1:0.51: device disconnected [ 241.208963][ T5948] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 241.336983][T12430] overlayfs: failed to resolve './file1': -2 [ 241.342144][T12432] sctp: [Deprecated]: syz.2.2966 (pid 12432) Use of int in maxseg socket option. [ 241.342144][T12432] Use struct sctp_assoc_value instead [ 241.376072][ T5948] usb 4-1: Using ep0 maxpacket: 16 [ 241.386395][ T5948] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 241.395417][ T5948] usb 4-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 241.414625][ T5948] usb 4-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 241.429549][ T5948] usb 4-1: config 1 interface 0 altsetting 3 endpoint 0x8A has invalid wMaxPacketSize 0 [ 241.439511][ T5948] usb 4-1: config 1 interface 0 altsetting 3 bulk endpoint 0x8A has invalid maxpacket 0 [ 241.467449][ T5948] usb 4-1: config 1 interface 0 has no altsetting 0 [ 241.474938][ T5948] usb 4-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 241.490746][ T5948] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.520555][ T5948] ums-sddr09 4-1:1.0: USB Mass Storage device detected [ 241.743332][ T5948] scsi host1: usb-storage 4-1:1.0 [ 242.267547][ T5948] usb 2-1: new low-speed USB device number 48 using dummy_hcd [ 242.427874][ T5948] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 242.439022][ T5948] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 242.450180][ T5948] usb 2-1: New USB device found, idVendor=258a, idProduct=0036, bcdDevice= 0.00 [ 242.459298][ T5948] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 242.469315][ T5948] usb 2-1: config 0 descriptor?? [ 242.576034][ T981] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 242.726140][ T981] usb 3-1: Using ep0 maxpacket: 16 [ 242.732951][ T981] usb 3-1: config 0 has an invalid interface number: 251 but max is 0 [ 242.741231][ T981] usb 3-1: config 0 has no interface number 0 [ 242.747540][ T981] usb 3-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 242.758408][ T981] usb 3-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 242.771014][ T981] usb 3-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 242.780141][ T981] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.788207][ T981] usb 3-1: Product: syz [ 242.792389][ T981] usb 3-1: Manufacturer: syz [ 242.797262][ T981] usb 3-1: SerialNumber: syz [ 242.804354][ T981] usb 3-1: config 0 descriptor?? [ 242.811298][T12491] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 242.818875][T12491] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 242.842140][ T1006] scsi 1:0:0:0: Direct-Access Sandisk ImageMate SDDR09 0177 PQ: 0 ANSI: 0 [ 242.885092][ T5948] glorious 0003:258A:0036.0063: item fetching failed at offset 0/2 [ 242.894646][ T1006] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 242.906419][ T5948] glorious 0003:258A:0036.0063: probe with driver glorious failed with error -22 [ 243.030451][T12491] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 243.038052][T12491] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 243.091266][ T5948] usb 2-1: USB disconnect, device number 48 [ 243.107238][ T9] usb 4-1: USB disconnect, device number 48 [ 243.113239][T12455] sddr09: could not read card info [ 243.157262][ T36] sd 1:0:0:0: [sdb] 0 512-byte logical blocks: (0 B/0 B) [ 243.168368][ T36] sd 1:0:0:0: [sdb] 0-byte physical blocks [ 243.175389][ T36] sd 1:0:0:0: [sdb] Write Protect is off [ 243.181747][ T36] sd 1:0:0:0: [sdb] Asking for cache data failed [ 243.188356][ T36] sd 1:0:0:0: [sdb] Assuming drive cache: write through [ 243.210528][ T36] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 243.292625][ T5873] udevd[5873]: inotify_add_watch(7, /dev/sdb, 10) failed: No such file or directory [ 243.370073][ T8092] udevd[8092]: inotify_add_watch(7, /dev/sdb, 10) failed: No such file or directory [ 243.447522][ T981] asix 3-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 243.459808][ T981] asix 3-1:0.251 (unnamed net_device) (uninitialized): Failed to read software interface selection register: -71 [ 243.473804][ T981] asix 3-1:0.251: probe with driver asix failed with error -71 [ 243.485544][ T981] usb 3-1: USB disconnect, device number 55 [ 243.655610][T12495] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2993'. [ 243.908412][T12509] vivid-000: ================= START STATUS ================= [ 243.916305][T12509] vivid-000: Test Pattern: 75% Colorbar [ 243.923680][T12509] vivid-000: Fill Percentage of Frame: 100 [ 243.930420][T12509] vivid-000: Horizontal Movement: No Movement [ 243.936711][T12509] vivid-000: Vertical Movement: No Movement [ 243.942705][T12509] vivid-000: OSD Text Mode: All [ 243.967503][T12509] vivid-000: Show Border: false [ 243.984587][T12509] vivid-000: Show Square: false [ 243.989741][T12509] vivid-000: Sensor Flipped Horizontally: false [ 243.996335][T12509] vivid-000: Sensor Flipped Vertically: false [ 244.002512][T12509] vivid-000: Insert SAV Code in Image: false [ 244.016006][T12509] vivid-000: Insert EAV Code in Image: false [ 244.029764][T12509] vivid-000: Insert Video Guard Band: false [ 244.056373][T12509] vivid-000: Reduced Framerate: false [ 244.077007][T12509] vivid-000: HDMI 000-0 Is Connected To: Test Pattern Generator [ 244.114491][T12509] vivid-000: S-Video 000-0 Is Connected To: None [ 244.143326][T12509] vivid-000: Enable Capture Cropping: true grabbed [ 244.170825][T12509] vivid-000: Enable Capture Composing: true grabbed [ 244.192529][T12509] vivid-000: Enable Capture Scaler: true grabbed [ 244.209189][T12509] vivid-000: Timestamp Source: End of Frame [ 244.225366][T12509] vivid-000: Colorspace: Rec. 709 [ 244.245601][T12509] vivid-000: Transfer Function: Default [ 244.251303][T12509] vivid-000: Y'CbCr Encoding: Default [ 244.261419][T12509] vivid-000: HSV Encoding: Hue 0-179 [ 244.286816][T12509] vivid-000: Quantization: Default [ 244.291977][T12509] vivid-000: Apply Alpha To Red Only: false [ 244.312994][T12509] vivid-000: Standard Aspect Ratio: 4x3 [ 244.324115][T12509] vivid-000: DV Timings Signal Mode: Current DV Timings [ 244.333393][T12509] vivid-000: DV Timings: 640x480p59 inactive [ 244.340119][T12509] vivid-000: DV Timings Aspect Ratio: Source Width x Height [ 244.349151][T12509] vivid-000: Maximum EDID Blocks: 2 [ 244.354704][T12509] vivid-000: Limited RGB Range (16-235): true [ 244.405362][T12509] vivid-000: Rx RGB Quantization Range: Automatic [ 244.417306][T12509] vivid-000: Power Present: 0x00000001 [ 244.422842][T12509] tpg source WxH: 1280x720 (Y'CbCr) [ 244.442130][T12509] tpg field: 1 [ 244.452223][T12509] tpg crop: (0,0)/1280x720 [ 244.464541][T12509] tpg compose: (0,0)/1280x720 [ 244.476088][T12509] tpg colorspace: 3 [ 244.485594][T12509] tpg transfer function: 0/1 [ 244.513877][T12509] tpg Y'CbCr encoding: 0/2 [ 244.532594][T12509] tpg quantization: 0/2 [ 244.543732][T12509] tpg RGB range: 0/1 [ 244.550377][T12509] vivid-000: ================== END STATUS ================== [ 245.396224][ T981] usb 4-1: new full-speed USB device number 49 using dummy_hcd [ 245.553619][ T981] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 245.566817][ T981] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 245.579108][ T981] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10 [ 245.590450][ T981] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 245.600305][ T981] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 245.616155][ T981] usb 4-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 245.626365][ T981] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 245.634454][ T981] usb 4-1: Product: syz [ 245.639377][ T981] usb 4-1: Manufacturer: syz [ 245.643989][ T981] usb 4-1: SerialNumber: syz [ 245.652010][ T981] usb 4-1: config 0 descriptor?? [ 245.869698][ T981] radio-si470x 4-1:0.0: DeviceID=0xa78c ChipID=0x46e0 [ 245.956151][ T5948] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 246.071816][ T981] radio-si470x 4-1:0.0: software version 167, hardware version 140 [ 246.116067][ T5948] usb 2-1: Using ep0 maxpacket: 16 [ 246.124397][ T5948] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 246.138094][ T5948] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 246.148408][ T5948] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 246.160650][ T5948] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 246.170497][ T5948] usb 2-1: New USB device found, idVendor=10c4, idProduct=8acf, bcdDevice= 0.00 [ 246.194078][ T5948] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.205237][ T5948] usb 2-1: config 0 descriptor?? [ 246.262639][T12596] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3042'. [ 246.272740][ T981] radio-si470x 4-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 246.283418][ T981] radio-si470x 4-1:0.0: submitting int urb failed (-90) [ 246.296446][ T981] radio-si470x 4-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 246.305268][ T981] radio-si470x 4-1:0.0: probe with driver radio-si470x failed with error -22 [ 246.323070][ T981] usb 4-1: USB disconnect, device number 49 [ 246.578477][T12610] 9pnet_rdma: rdma_create_trans (12610): problem binding to privport: 13 [ 246.624213][ T5948] hid-u2fzero 0003:10C4:8ACF.0064: unknown main item tag 0x0 [ 246.633402][ T5948] hid-u2fzero 0003:10C4:8ACF.0064: unknown main item tag 0x0 [ 246.644660][ T5948] hid-u2fzero 0003:10C4:8ACF.0064: unknown main item tag 0x0 [ 246.653417][ T5948] hid-u2fzero 0003:10C4:8ACF.0064: unknown main item tag 0x0 [ 246.662105][ T5948] hid-u2fzero 0003:10C4:8ACF.0064: unknown main item tag 0x0 [ 246.675555][ T5948] hid-u2fzero 0003:10C4:8ACF.0064: hidraw0: USB HID v0.00 Device [HID 10c4:8acf] on usb-dummy_hcd.1-1/input0 [ 246.677351][ T5948] hid-u2fzero 0003:10C4:8ACF.0064: U2F Zero LED initialised [ 246.677449][ T5948] hid-u2fzero 0003:10C4:8ACF.0064: U2F Zero RNG initialised [ 246.829250][ T981] usb 2-1: USB disconnect, device number 49 [ 247.077771][T12635] netlink: 'syz.3.3061': attribute type 29 has an invalid length. [ 247.096620][T12635] netlink: 'syz.3.3061': attribute type 29 has an invalid length. [ 247.125114][T12637] tipc: Started in network mode [ 247.130152][T12637] tipc: Node identity aaaaaaaaaa33, cluster identity 4711 [ 247.139457][T12637] tipc: Enabled bearer , priority 2 [ 247.420746][T12654] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3070'. [ 247.455889][ T30] audit: type=1326 audit(1758825693.369:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12644 comm="syz.3.3066" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f55ba58eec9 code=0x0 [ 247.522054][T12659] trusted_key: encrypted_key: hex blob is missing [ 248.108928][ T5953] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 248.226739][T12707] [U]  [ 248.229829][T12707] [U] K{ [ 248.232855][T12707] [U] t 1ŠFfˊ`GJgo/mC [ 248.239811][T12707] [U] tؖ/,~Ĝj}8'o1"7-JQKWq5c%"H12YX``+(!(z'tXlnIgjݭp~7!" (5Ob̓J [ 248.255340][T12707] [U] k\&}66XHX .`a$40|϶9ި U4Vbz}wMTQΦr 4 [ 248.265753][T12707] [U] ".h6"k[J4In[Z(C|T]z{3c=x4w)\TXJSH{q;칢t+gd.˂>ywUhfNhl]S2\g%O&z)'pul_< ذ`ұT;_"(u{7j2X /'cIHcճV=Ai%wEs RjgrhIa6-DV i"n Asc~48c*OO5/J~wvK+3Y)Mvyq潀DTrOtpem%fejA5T_-X~^aaۂq [ 248.301354][T12707] [U] +wG?]'a: )' B>tf/<'U'hi.+]e.-ɿ%>2`^U8F.63+A«g3p6:^0tv'EtYCnrϩnPj ;Z8!\Aʖ2$­wi.#/Bai`4jdy@zgW5˿B ٜNy"vI2 [ 248.324869][T12707] [U] T_K5tYJ9c$brLNul 9w|G"ʃ%C؝q 3qN^HP*$ .7yӱ2 [ 248.335964][T12707] [U] ? h*37鍾^#Q"0~ (oX Lb,'v=CSGS0ւ`ه=1(p#2DO*Ƀ [ 248.347495][T12707] [U] sgGud-{|&2Lc_!`oz֥B%>rwSsH"yA4O.Y䏄RTԶB[+/<>{q_՝LX8U{Z)7?rR;crhײڣ1>)Măt(aϝ}9ڥJ*Mќġ'Lq DW=|q ÆW;5Ž!dBx`/E`ƦMX"\ [ 248.448044][ T5953] usb 2-1: Using ep0 maxpacket: 32 [ 248.449851][T12707] [U] {; ٘_o2)o.2W2yx_ HPϱSD:]{ [ 248.449887][T12707] [U] I,> 51^1N4oǶ'0?֒i9w._.WaV`)Zc6GiӹaXL[F*OW)+'\n[K@2Ǭp"^` [ 248.461338][ T5953] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 248.463455][T12707] [U] 22Ʃx?0;3u [ 248.491954][T12707] [U] ޜsObx8W4(~/KUԖoQe+G-ygY_>v3.hә]̈́2)D, D~d+w; A\FPȘ|$)KؐIɿkYT^R癵A=#ܜ aet1ݯ4K.e"RS|s:>p r"z#P!KY"}FN84hޱosߙ̫%Dlwm [ 248.516941][T12707] [U] [['xn' ,mr/1D=!Dx91BwRlfKZ#` l؛˜b~m [ 248.526213][T12707] [U] L>d+d"5h3<iR=F^fnvDOIO:U>Y [ 248.534796][T12707] [U] 'B6v20瞥׌"t8{9FW]쩍 [ 248.540937][T12707] [U] 72uC6τI]8ctۨQSkYI |V'TV/g$[ 9kh`"}[^=0]%̂TF_v4C [ 248.553243][T12707] [U] ec [ 248.556347][T12707] [U] |<:^3$7nK~-@?/mtl۾Iw@g~t{P+$jp| IRipm Y 8tV,l, [ 248.570867][ T5953] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 248.582261][ T5953] usb 2-1: New USB device found, idVendor=046d, idProduct=c26e, bcdDevice= 0.00 [ 248.593456][ T5953] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 248.615582][ T5953] usb 2-1: config 0 descriptor?? [ 248.636095][ T9] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 248.651026][T12706] [U] K)0~ʪiP'fzr @B]5{ʼ'8ƥFUTqUdǩK;70c[yYCذmL8T͚5rxW xoQhVi'8L [ 248.790196][ T9] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 248.801116][ T9] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 248.826027][ T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 248.845659][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 248.860928][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 248.877078][ T9] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 248.889506][ T9] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 248.909561][ T9] usb 4-1: Product: syz [ 248.913750][ T9] usb 4-1: Manufacturer: syz [ 248.939107][ T9] cdc_wdm 4-1:1.0: skipping garbage [ 248.944338][ T9] cdc_wdm 4-1:1.0: skipping garbage [ 248.965859][ T9] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 248.972793][ T9] cdc_wdm 4-1:1.0: Unknown control protocol [ 249.069086][ T5953] logitech-hidpp-device 0003:046D:C26E.0065: collection stack underflow [ 249.083089][ T5953] logitech-hidpp-device 0003:046D:C26E.0065: item 0 0 0 12 parsing failed [ 249.096799][ T5953] logitech-hidpp-device 0003:046D:C26E.0065: hidpp_probe:parse failed [ 249.125286][ T5953] logitech-hidpp-device 0003:046D:C26E.0065: probe with driver logitech-hidpp-device failed with error -22 [ 249.136287][T12732] netlink: 'syz.0.3108': attribute type 8 has an invalid length. [ 249.160088][ T9] usb 4-1: USB disconnect, device number 50 [ 249.279833][ T5912] usb 2-1: USB disconnect, device number 50 [ 249.756223][ T5912] usb 3-1: new low-speed USB device number 56 using dummy_hcd [ 249.950696][ T5912] usb 3-1: unable to get BOS descriptor or descriptor too short [ 249.967318][ T5912] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 249.986115][ T5912] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 250.015502][ T5912] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 250.035863][ T5912] usb 3-1: language id specifier not provided by device, defaulting to English [ 250.058158][ T5912] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 250.068123][ T5912] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 250.080786][T12777] program syz.0.3130 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 250.494118][ T5912] usb 3-1: 0:2 : does not exist [ 250.527390][ T5912] usb 3-1: USB disconnect, device number 56 [ 250.696940][ T9] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 250.836059][ T981] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 250.846244][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 250.853443][ T9] usb 2-1: config 1 has an invalid interface number: 73 but max is 0 [ 250.863139][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 250.873812][ T9] usb 2-1: config 1 has no interface number 0 [ 250.880678][ T9] usb 2-1: config 1 interface 73 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 250.896938][ T9] usb 2-1: config 1 interface 73 has no altsetting 0 [ 250.908484][ T9] usb 2-1: New USB device found, idVendor=eb1a, idProduct=50a6, bcdDevice=18.0b [ 250.918353][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 250.927102][ T9] usb 2-1: Product: syz [ 250.931612][ T9] usb 2-1: Manufacturer: syz [ 250.937650][ T9] usb 2-1: SerialNumber: syz [ 250.950953][ T9] em28xx 2-1:1.73: New device syz syz @ 480 Mbps (eb1a:50a6, interface 73, class 73) [ 250.960800][ T9] em28xx 2-1:1.73: Video interface 73 found: [ 250.996213][ T981] usb 4-1: Using ep0 maxpacket: 8 [ 251.015071][ T981] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 251.025066][ T981] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.046166][ T981] usb 4-1: Product: syz [ 251.050455][ T981] usb 4-1: Manufacturer: syz [ 251.055089][ T981] usb 4-1: SerialNumber: syz [ 251.067494][ T981] usb 4-1: config 0 descriptor?? [ 251.207986][ T9] em28xx 2-1:1.73: unknown em28xx chip ID (0) [ 251.271230][ T9] em28xx 2-1:1.73: reading from i2c device at 0xa0 failed (error=-5) [ 251.280317][ T9] em28xx 2-1:1.73: board has no eeprom [ 251.286111][ T981] usb 4-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 251.346125][ T9] em28xx 2-1:1.73: Identified as Gadmei UTV330 (card=37) [ 251.354228][ T9] em28xx 2-1:1.73: [ 251.354228][ T9] [ 251.354228][ T9] The support for this board weren't valid yet. [ 251.354228][ T9] Please send a report of having this working [ 251.354228][ T9] not to V4L mailing list (and/or to other addresses) [ 251.354228][ T9] [ 251.381086][ T9] em28xx 2-1:1.73: analog set to bulk mode. [ 251.387463][ T10] em28xx 2-1:1.73: Registering V4L2 extension [ 251.403695][ T9] usb 2-1: USB disconnect, device number 51 [ 251.416298][ T24] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 251.427965][ T9] em28xx 2-1:1.73: Disconnecting em28xx [ 251.501978][ T10] em28xx 2-1:1.73: Config register raw data: 0xffffffed [ 251.509273][ T10] em28xx 2-1:1.73: AC97 chip type couldn't be determined [ 251.521515][ T10] em28xx 2-1:1.73: No AC97 audio processor [ 251.531625][ T10] usb 2-1: Decoder not found [ 251.536301][ T10] em28xx 2-1:1.73: failed to create media graph [ 251.542564][ T10] em28xx 2-1:1.73: V4L2 device video103 deregistered [ 251.552366][ T10] em28xx 2-1:1.73: Remote control support is not available for this card. [ 251.561813][ T9] em28xx 2-1:1.73: Closing input extension [ 251.575896][ T9] em28xx 2-1:1.73: Freeing device [ 251.576041][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 251.589505][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 251.604727][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 251.615741][ T24] usb 3-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 251.625364][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.644629][ T24] usb 3-1: config 0 descriptor?? [ 251.688130][ T981] usb write operation failed. (-71) [ 251.699934][ T981] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 251.713985][ T981] dvbdev: DVB: registering new adapter (Terratec H7) [ 251.720789][ T981] usb 4-1: media controller created [ 251.728058][ T981] usb read operation failed. (-71) [ 251.733613][ T981] usb write operation failed. (-71) [ 251.746871][ T981] dvb_usb_az6007 4-1:0.0: probe with driver dvb_usb_az6007 failed with error -5 [ 251.764531][ T981] usb 4-1: USB disconnect, device number 51 [ 251.873645][ T30] audit: type=1326 audit(1758825697.789:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12821 comm="syz.0.3152" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd5c278eec9 code=0x7fc00000 [ 252.081262][ T24] hid-led 0003:0FC5:B080.0066: unknown main item tag 0x0 [ 252.092214][ T24] hid-led 0003:0FC5:B080.0066: unknown main item tag 0x0 [ 252.107897][ T24] hid-led 0003:0FC5:B080.0066: unknown main item tag 0x0 [ 252.117447][ T24] hid-led 0003:0FC5:B080.0066: unknown main item tag 0x0 [ 252.124523][ T24] hid-led 0003:0FC5:B080.0066: unknown main item tag 0x0 [ 252.132866][ T24] hid-led 0003:0FC5:B080.0066: unknown main item tag 0x0 [ 252.144858][ T24] hid-led 0003:0FC5:B080.0066: unknown main item tag 0x0 [ 252.155483][ T24] hid-led 0003:0FC5:B080.0066: unknown main item tag 0x0 [ 252.174133][ T24] hid-led 0003:0FC5:B080.0066: unknown main item tag 0x0 [ 252.192108][ T24] hid-led 0003:0FC5:B080.0066: unknown main item tag 0x0 [ 252.260901][ T24] hid-led 0003:0FC5:B080.0066: probe with driver hid-led failed with error -71 [ 252.270832][ T24] usb 3-1: USB disconnect, device number 57 [ 252.642502][T12878] xt_bpf: check failed: parse error [ 253.366026][ T24] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 253.456360][ T5948] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 253.536086][ T24] usb 4-1: Using ep0 maxpacket: 16 [ 253.543534][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 253.555045][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 253.565377][ T24] usb 4-1: New USB device found, idVendor=04d8, idProduct=f002, bcdDevice= 0.00 [ 253.574709][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 253.593279][ T24] usb 4-1: config 0 descriptor?? [ 253.626059][ T5948] usb 3-1: Using ep0 maxpacket: 32 [ 253.633373][ T5948] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 253.645654][ T5948] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 253.655880][ T5948] usb 3-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 253.669307][ T5948] usb 3-1: config 0 interface 0 has no altsetting 0 [ 253.676936][ T5948] usb 3-1: New USB device found, idVendor=0403, idProduct=97c1, bcdDevice= 0.00 [ 253.686443][ T5948] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 253.708376][ T5948] usb 3-1: config 0 descriptor?? [ 254.018219][ T24] hid-picolcd 0003:04D8:F002.0067: item fetching failed at offset 7/11 [ 254.031573][ T24] hid-picolcd 0003:04D8:F002.0067: device report parse failed [ 254.039593][ T24] hid-picolcd 0003:04D8:F002.0067: probe with driver hid-picolcd failed with error -22 [ 254.125612][ T5948] hid-retrode 0003:0403:97C1.0068: hidraw0: USB HID v0.02 Device [HID 0403:97c1] on usb-dummy_hcd.2-1/input0 [ 254.220940][ T5912] usb 4-1: USB disconnect, device number 52 [ 254.236524][ T981] usb 2-1: new full-speed USB device number 52 using dummy_hcd [ 254.332186][ T5948] usb 3-1: USB disconnect, device number 58 [ 254.393201][ T981] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 254.404550][ T981] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 254.415553][ T981] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 254.427254][ T981] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 254.440477][ T981] usb 2-1: New USB device found, idVendor=28bd, idProduct=0055, bcdDevice= 0.00 [ 254.449570][ T981] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 254.460013][ T981] usb 2-1: config 0 descriptor?? [ 254.465795][T12926] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 254.886919][ T981] uclogic 0003:28BD:0055.0069: interface is invalid, ignoring [ 254.954420][T12939] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 254.963373][T12939] overlayfs: missing 'lowerdir' [ 255.094915][ T5948] usb 2-1: USB disconnect, device number 52 [ 255.546226][ T981] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 255.696939][ T981] usb 3-1: Using ep0 maxpacket: 16 [ 255.711557][ T981] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 255.729821][ T981] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 255.741806][ T981] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 255.757042][ T981] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 255.767723][ T981] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.792838][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.793323][ T981] usb 3-1: config 0 descriptor?? [ 255.802225][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.907179][T12970] rtc_cmos 00:00: Alarms can be up to one day in the future [ 256.009975][ T5948] rtc_cmos 00:00: Alarms can be up to one day in the future [ 256.026355][ T5948] rtc_cmos 00:00: Alarms can be up to one day in the future [ 256.037323][ T5948] rtc_cmos 00:00: Alarms can be up to one day in the future [ 256.063808][ T5948] rtc_cmos 00:00: Alarms can be up to one day in the future [ 256.078041][ T5948] rtc rtc0: __rtc_set_alarm: err=-22 [ 256.106486][ T5912] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 256.277942][ T981] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.006A/input/input31 [ 256.289504][ T5912] usb 4-1: Using ep0 maxpacket: 16 [ 256.305699][ T5912] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 256.324217][ T5912] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 256.346361][ T5912] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x15, changing to 0x5 [ 256.368466][ T5912] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 34, changing to 9 [ 256.403018][ T5912] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 25831, setting to 1024 [ 256.423602][ T5912] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 256.470136][ T5912] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 256.488950][ T5912] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 256.498424][ T981] microsoft 0003:045E:07DA.006A: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 256.519363][ T5912] usb 4-1: Manufacturer: syz [ 256.540891][ T5912] usb 4-1: config 0 descriptor?? [ 256.550528][ T981] usb 3-1: USB disconnect, device number 59 [ 256.636099][T12999] fido_id[12999]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 256.916718][ T5912] rc_core: IR keymap rc-hauppauge not found [ 256.922685][ T5912] Registered IR keymap rc-empty [ 256.946796][ T5912] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 256.968289][ T5912] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 256.988122][ T5912] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 257.027895][ T5912] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input32 [ 257.056837][ T5912] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 257.087709][ T5912] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 257.115112][ T5912] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 257.156311][ T5912] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 257.202640][ T5912] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 257.226956][ T5912] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 257.277693][ T5912] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 257.297340][ T5912] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 257.318673][ T5912] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 257.336916][ T5912] mceusb 4-1:0.0: Error: mce write urb status = -71 [ 257.364621][ T5912] mceusb 4-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 257.384560][ T5912] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 257.404796][ T5912] usb 4-1: USB disconnect, device number 53 [ 257.616056][ T5948] usb 3-1: new full-speed USB device number 60 using dummy_hcd [ 257.770281][ T5948] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 257.782402][ T5948] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 257.792269][ T5948] usb 3-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 257.808779][ T5948] usb 3-1: config 0 interface 0 has no altsetting 0 [ 257.815513][ T5948] usb 3-1: New USB device found, idVendor=17ef, idProduct=60b5, bcdDevice= 0.00 [ 257.825018][ T5948] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 257.843472][ T5948] usb 3-1: config 0 descriptor?? [ 258.168274][T13079] ALSA: mixer_oss: invalid OSS volume '' [ 258.269096][ T5948] hid_parser_main: 165 callbacks suppressed [ 258.269119][ T5948] lenovo 0003:17EF:60B5.006B: unknown main item tag 0x0 [ 258.282186][ T5948] lenovo 0003:17EF:60B5.006B: unknown main item tag 0x0 [ 258.289202][ T5948] lenovo 0003:17EF:60B5.006B: unknown main item tag 0x0 [ 258.296660][ T5948] lenovo 0003:17EF:60B5.006B: unknown main item tag 0x0 [ 258.303638][ T5948] lenovo 0003:17EF:60B5.006B: unknown main item tag 0x0 [ 258.310795][ T5948] lenovo 0003:17EF:60B5.006B: unknown main item tag 0x0 [ 258.319127][ T5948] lenovo 0003:17EF:60B5.006B: unknown main item tag 0x0 [ 258.326158][ T5948] lenovo 0003:17EF:60B5.006B: unknown main item tag 0x0 [ 258.333114][ T5948] lenovo 0003:17EF:60B5.006B: unknown main item tag 0x0 [ 258.340157][ T5948] lenovo 0003:17EF:60B5.006B: unknown main item tag 0x0 [ 258.353291][ T5948] lenovo 0003:17EF:60B5.006B: hidraw0: USB HID v5f.b2 Device [HID 17ef:60b5] on usb-dummy_hcd.2-1/input0 [ 258.449417][ T10] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 258.475875][ T981] usb 3-1: USB disconnect, device number 60 [ 258.606076][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 258.613286][ T10] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 258.626106][ T10] usb 4-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 258.635165][ T10] usb 4-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 258.643345][ T10] usb 4-1: Product: syz [ 258.648180][ T10] usb 4-1: Manufacturer: syz [ 258.652771][ T10] usb 4-1: SerialNumber: syz [ 258.863657][ T10] usb 4-1: Handspring Visor / Palm OS: No valid connect info available [ 258.872116][ T10] usb 4-1: Handspring Visor / Palm OS: port 0, is for HotSync use [ 258.880095][ T10] usb 4-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 258.888167][ T10] usb 4-1: Handspring Visor / Palm OS: Number of ports: 2 [ 259.066859][ T10] usb 4-1: palm_os_3_probe - error -71 getting bytes available request [ 259.085480][ T10] visor 4-1:1.0: Handspring Visor / Palm OS converter detected [ 259.107672][ T10] usb 4-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 259.136494][ T10] usb 4-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 259.159477][ T10] usb 4-1: USB disconnect, device number 54 [ 259.185299][ T10] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 259.209822][ T10] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 259.228110][ T10] visor 4-1:1.0: device disconnected [ 259.920620][T13110] atomic_op ffff888145f24198 conn xmit_atomic 0000000000000000 [ 259.966196][ T10] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 260.127338][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 260.140782][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 260.150913][ T10] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 260.165024][ T10] usb 4-1: New USB device found, idVendor=056e, idProduct=00fb, bcdDevice= 0.00 [ 260.174358][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 260.186961][ T10] usb 4-1: config 0 descriptor?? [ 260.619204][ T10] elecom 0003:056E:00FB.006C: hidraw0: USB HID v0.00 Device [HID 056e:00fb] on usb-dummy_hcd.3-1/input0 [ 260.708959][ T981] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 260.840456][ T5948] usb 4-1: USB disconnect, device number 55 [ 260.897304][ T981] usb 2-1: Using ep0 maxpacket: 32 [ 260.904212][ T981] usb 2-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 260.916144][ T981] usb 2-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 260.926959][ T981] usb 2-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 260.946007][ T981] usb 2-1: config 0 interface 0 has no altsetting 0 [ 260.956831][ T981] usb 2-1: New USB device found, idVendor=04b3, idProduct=3109, bcdDevice= 0.00 [ 260.966453][ T981] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 260.987159][ T981] usb 2-1: config 0 descriptor?? [ 261.410044][ T981] lenovo 0003:04B3:3109.006D: item fetching failed at offset 5/9 [ 261.423715][ T981] lenovo 0003:04B3:3109.006D: hid_parse failed [ 261.430097][ T981] lenovo 0003:04B3:3109.006D: probe with driver lenovo failed with error -22 [ 261.566016][ T9] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 261.603126][ T5948] usb 2-1: USB disconnect, device number 53 [ 261.749954][T13176] CUSE: info not properly terminated [ 261.807348][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 261.814104][ T9] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2e22, bcdDevice= 0.00 [ 261.823278][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 261.833242][ T9] usb 3-1: config 0 descriptor?? [ 262.017075][ T5929] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 262.166154][ T5929] usb 4-1: Using ep0 maxpacket: 8 [ 262.176298][ T5929] usb 4-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 262.195480][ T5929] usb 4-1: config 0 interface 0 has no altsetting 0 [ 262.202187][ T5929] usb 4-1: New USB device found, idVendor=5543, idProduct=0042, bcdDevice= 0.00 [ 262.214175][ T5929] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 262.226048][ T5929] usb 4-1: config 0 descriptor?? [ 262.257747][ T9] koneplus 0003:1E7D:2E22.006E: hidraw0: USB HID v20.00 Device [HID 1e7d:2e22] on usb-dummy_hcd.2-1/input0 [ 262.446810][ T9] usb 3-1: USB disconnect, device number 61 [ 262.694938][ T5929] uclogic 0003:5543:0042.006F: hidraw0: USB HID v0.07 Device [HID 5543:0042] on usb-dummy_hcd.3-1/input0 [ 262.866495][ T5929] usb 4-1: USB disconnect, device number 56 [ 263.156727][T13185] syz.1.3317 (13185): drop_caches: 2 [ 263.296059][ T9] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 263.410241][T13196] netlink: 'syz.3.3322': attribute type 2 has an invalid length. [ 263.446155][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 263.453224][ T9] usb 3-1: config 0 has an invalid interface number: 55 but max is 0 [ 263.462130][ T9] usb 3-1: config 0 has no interface number 0 [ 263.471002][ T981] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 263.479052][ T9] usb 3-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 263.491175][ T9] usb 3-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 263.504894][ T9] usb 3-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 263.517215][ T9] usb 3-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 263.530711][ T9] usb 3-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 263.541241][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.552883][ T9] usb 3-1: config 0 descriptor?? [ 263.568355][ T9] ldusb 3-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 263.646124][ T981] usb 2-1: Using ep0 maxpacket: 32 [ 263.653259][ T981] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 263.664426][ T981] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 263.674230][ T981] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 263.687282][ T981] usb 2-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 263.696587][ T981] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.706722][ T981] usb 2-1: config 0 descriptor?? [ 263.777368][ T9] usb 3-1: USB disconnect, device number 62 [ 263.787446][ T9] ldusb 3-1:0.55: LD USB Device #0 now disconnected [ 264.130672][ T981] input: HID 0458:5011 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5011.0070/input/input33 [ 264.201753][ T981] input: HID 0458:5011 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5011.0070/input/input34 [ 264.262276][ T981] kye 0003:0458:5011.0070: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.1-1/input0 [ 264.327166][ T981] usb 2-1: USB disconnect, device number 54 [ 264.383208][T13205] fido_id[13205]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 264.881329][T13233] netlink: 200 bytes leftover after parsing attributes in process `syz.2.3340'. [ 266.055806][T13315] ALSA: mixer_oss: invalid index 100000 [ 266.106452][ T5929] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 266.276091][ T5929] usb 4-1: Using ep0 maxpacket: 8 [ 266.297526][ T5929] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 266.332635][ T5929] usb 4-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 266.345995][ T5929] usb 4-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 266.354144][ T5929] usb 4-1: Product: syz [ 266.367277][ T5929] usb 4-1: Manufacturer: syz [ 266.372290][ T5929] usb 4-1: SerialNumber: syz [ 266.606086][ T5929] usb 4-1: Handspring Visor / Palm OS: No valid connect info available [ 266.627747][ T5929] usb 4-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 266.635603][ T5929] usb 4-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 266.640475][T13336] netlink: 'syz.0.3390': attribute type 12 has an invalid length. [ 266.662519][ T5929] usb 4-1: Handspring Visor / Palm OS: Number of ports: 2 [ 266.666996][T13336] netlink: 172 bytes leftover after parsing attributes in process `syz.0.3390'. [ 266.686091][ T24] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 266.806225][ T5929] visor 4-1:1.0: Handspring Visor / Palm OS converter detected [ 266.807493][T13345] syz.0.3395 (13345): /proc/13344/oom_adj is deprecated, please use /proc/13344/oom_score_adj instead. [ 266.832684][ T5929] usb 4-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 266.855144][ T5929] usb 4-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 266.876381][ T24] usb 3-1: Using ep0 maxpacket: 32 [ 266.887641][ T24] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 266.902440][ T24] usb 3-1: config 0 has no interface number 0 [ 266.912979][ T24] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 266.926387][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 266.934409][ T24] usb 3-1: Product: syz [ 266.940098][ T24] usb 3-1: Manufacturer: syz [ 266.944710][ T24] usb 3-1: SerialNumber: syz [ 266.967048][ T24] usb 3-1: config 0 descriptor?? [ 267.002138][ T24] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 267.010648][ T981] usb 4-1: USB disconnect, device number 57 [ 267.013679][ T981] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 267.016601][ T981] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 267.054750][ T981] visor 4-1:1.0: device disconnected [ 267.191854][ T24] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 267.213178][ T24] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 267.406670][ C1] quatech-serial ttyUSB0: qt2_process_read_urb - status message too short [ 267.533671][T13373] netlink: 128 bytes leftover after parsing attributes in process `syz.0.3408'. [ 267.620770][ C1] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 267.628907][ T5929] usb 3-1: USB disconnect, device number 63 [ 267.647994][ T5929] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 267.693646][ T5929] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 267.711668][ T5929] quatech2 3-1:0.51: device disconnected [ 267.727174][T13381] netlink: 192 bytes leftover after parsing attributes in process `syz.1.3412'. [ 268.048075][T13400] [U] ^C [ 268.236805][T13413] netlink: 52 bytes leftover after parsing attributes in process `syz.2.3428'. [ 268.246523][T13413] netlink: 'syz.2.3428': attribute type 1 has an invalid length. [ 268.566596][T13438] xt_limit: Overflow, try lower: 271964/0 [ 268.617253][T13442] fuse: Bad value for 'user_id' [ 268.623549][T13442] fuse: Bad value for 'user_id' [ 268.781784][T13453] net_ratelimit: 2 callbacks suppressed [ 268.781802][T13453] openvswitch: netlink: nsh attr 0 has unexpected len 49149 expected 0 [ 268.797091][T13453] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 268.912039][T13464] binder: 13463:13464 ioctl c0306201 200000000300 returned -22 [ 269.007396][ T10] usb 4-1: new full-speed USB device number 58 using dummy_hcd [ 269.167757][ T10] usb 4-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 269.179681][ T10] usb 4-1: config 0 interface 0 has no altsetting 0 [ 269.186374][ T10] usb 4-1: New USB device found, idVendor=17ef, idProduct=61ae, bcdDevice= 0.00 [ 269.195413][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 269.205182][ T10] usb 4-1: config 0 descriptor?? [ 269.286007][ T981] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 269.438179][ T981] usb 2-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 269.449500][ T981] usb 2-1: config 0 interface 0 altsetting 64 endpoint 0x81 has invalid wMaxPacketSize 0 [ 269.459442][ T981] usb 2-1: config 0 interface 0 altsetting 64 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 269.472568][ T981] usb 2-1: config 0 interface 0 has no altsetting 0 [ 269.481077][ T981] usb 2-1: New USB device found, idVendor=0458, idProduct=501b, bcdDevice= 0.00 [ 269.490211][ T981] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 269.500177][ T981] usb 2-1: config 0 descriptor?? [ 269.620120][ T10] hid_parser_main: 7 callbacks suppressed [ 269.620141][ T10] lenovo 0003:17EF:61AE.0071: unknown main item tag 0x1 [ 269.635312][ T10] lenovo 0003:17EF:61AE.0071: hidraw0: USB HID v0.04 Device [HID 17ef:61ae] on usb-dummy_hcd.3-1/input0 [ 269.819133][ T24] usb 4-1: USB disconnect, device number 58 [ 269.919642][ T981] kye 0003:0458:501B.0072: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 269.933478][ T981] kye 0003:0458:501B.0072: hidraw0: USB HID v0.02 Device [HID 0458:501b] on usb-dummy_hcd.1-1/input0 [ 269.944542][ T981] kye 0003:0458:501B.0072: tablet-enabling feature report not found [ 269.952938][ T981] kye 0003:0458:501B.0072: tablet enabling failed [ 270.119572][ T981] usb 2-1: USB disconnect, device number 55 [ 270.688846][T13506] can0: slcan on ptm0. [ 270.757153][T13505] can0 (unregistered): slcan off ptm0. [ 270.963468][T13527] netlink: 'syz.3.3483': attribute type 6 has an invalid length. [ 271.213076][T13545] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3491'. [ 271.223908][T13545] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3491'. [ 271.237945][T13545] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3491'. [ 271.357566][T13549] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3493'. [ 271.603585][T13560] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3497'. [ 271.615862][T13557] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3497'. [ 271.907318][ T981] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 272.085841][ T981] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.107244][ T981] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 272.118054][ T981] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 272.131882][ T981] usb 4-1: New USB device found, idVendor=05ac, idProduct=8102, bcdDevice= 0.00 [ 272.142031][ T981] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 272.174831][ T981] usb 4-1: config 0 descriptor?? [ 272.426103][ T5929] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 272.587393][ T5929] usb 2-1: Using ep0 maxpacket: 16 [ 272.594568][ T5929] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.605560][ T5929] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 272.615587][ T981] apple 0003:05AC:8102.0073: unknown main item tag 0x0 [ 272.620639][ T5929] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 272.623807][ T981] apple 0003:05AC:8102.0073: unknown main item tag 0x0 [ 272.635382][ T5929] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 272.643065][ T981] apple 0003:05AC:8102.0073: unknown main item tag 0x0 [ 272.653861][ T5929] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 272.660196][ T981] apple 0003:05AC:8102.0073: unknown main item tag 0x0 [ 272.674805][ T981] apple 0003:05AC:8102.0073: unknown main item tag 0x0 [ 272.689382][ T5929] usb 2-1: config 0 descriptor?? [ 272.689376][ T981] apple 0003:05AC:8102.0073: hidraw0: USB HID v0.00 Device [HID 05ac:8102] on usb-dummy_hcd.3-1/input0 [ 272.831890][ T981] usb 4-1: USB disconnect, device number 59 [ 272.932096][T13611] netlink: 32 bytes leftover after parsing attributes in process `syz.2.3523'. [ 273.145572][ T5929] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0074/input/input35 [ 273.171661][ T5929] microsoft 0003:045E:07DA.0074: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 273.193463][T13624] netlink: 'syz.2.3529': attribute type 1 has an invalid length. [ 273.201558][T13624] netlink: 204 bytes leftover after parsing attributes in process `syz.2.3529'. [ 273.212232][T13624] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3529'. [ 273.393738][ T5929] usb 2-1: USB disconnect, device number 56 [ 273.946321][ T981] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 273.971775][T13653] loop6: detected capacity change from 0 to 524288000 [ 274.109549][ T981] usb 4-1: config 0 interface 0 altsetting 252 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 274.131560][ T981] usb 4-1: config 0 interface 0 has no altsetting 0 [ 274.156979][ T981] usb 4-1: New USB device found, idVendor=1b1c, idProduct=0a1f, bcdDevice= 0.00 [ 274.175637][ T981] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 274.197110][ T981] usb 4-1: config 0 descriptor?? [ 274.634304][ T981] hid-corsair-void 0003:1B1C:0A1F.0075: hidraw0: USB HID v0.00 Device [HID 1b1c:0a1f] on usb-dummy_hcd.3-1/input0 [ 274.813485][ T9] hid-corsair-void 0003:1B1C:0A1F.0075: failed to request battery (reason: -71) [ 274.823417][ T981] hid-corsair-void 0003:1B1C:0A1F.0075: failed to request firmware (reason: -71) [ 274.842814][ T981] usb 4-1: USB disconnect, device number 60 [ 275.306249][ T30] audit: type=1400 audit(1758825721.229:41): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=13698 comm="syz.2.3565" [ 275.506175][ T24] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 275.687134][ T24] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 275.699215][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 275.718130][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 275.750500][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has invalid wMaxPacketSize 0 [ 275.780223][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 275.810877][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 275.828516][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 275.851880][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has invalid wMaxPacketSize 0 [ 275.881049][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 275.894903][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 275.914478][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 275.942779][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has invalid wMaxPacketSize 0 [ 275.960091][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 275.969695][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 275.986233][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 275.999292][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has invalid wMaxPacketSize 0 [ 276.013713][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 276.022183][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 276.034320][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 276.045675][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has invalid wMaxPacketSize 0 [ 276.056325][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 276.064641][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 276.074203][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 276.116086][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has invalid wMaxPacketSize 0 [ 276.136106][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 276.156379][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 276.170322][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 276.183207][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has invalid wMaxPacketSize 0 [ 276.193654][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 276.201664][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 276.210724][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 276.234164][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has invalid wMaxPacketSize 0 [ 276.256188][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 276.275467][ T24] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 276.284906][ T24] usb 2-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 276.305346][ T24] usb 2-1: Product: syz [ 276.310827][ T24] usb 2-1: Manufacturer: syz [ 276.315565][ T24] usb 2-1: SerialNumber: syz [ 276.336367][ T24] usb 2-1: config 0 descriptor?? [ 276.350841][ T24] yurex 2-1:0.0: Could not submitting URB [ 276.358365][ T24] yurex 2-1:0.0: probe with driver yurex failed with error -5 [ 276.536143][ T5929] usb 3-1: new low-speed USB device number 64 using dummy_hcd [ 276.613776][ T24] usb 2-1: USB disconnect, device number 57 [ 276.738044][ T5929] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 276.745730][ T5929] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 276.762373][ T5929] usb 3-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 276.774618][ T5929] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 276.786465][ T5929] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 276.819306][ T5929] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 276.829776][ T5929] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 276.848976][ T5929] usb 3-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 276.862927][ T5929] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 276.894430][ T5929] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 276.913956][ T5929] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 276.922284][ T5929] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 276.943315][ T5929] usb 3-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 276.962542][ T5929] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 276.986291][ T5929] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 276.997868][ T30] audit: type=1326 audit(1758825722.899:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13786 comm="syz.3.3608" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f55ba58eec9 code=0x0 [ 277.022502][ T5929] usb 3-1: string descriptor 0 read error: -22 [ 277.031309][ T5929] usb 3-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 277.040778][ T5929] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.062759][ T5929] adutux 3-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 277.076124][ T10] usb 2-1: new full-speed USB device number 58 using dummy_hcd [ 277.162886][T13794] tipc: Started in network mode [ 277.167926][T13794] tipc: Node identity 00000000000000000000000000000001, cluster identity 8 [ 277.177244][T13794] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 277.186222][T13794] tipc: Enabled bearer , priority 10 [ 277.227763][ T10] usb 2-1: config 0 has an invalid interface number: 200 but max is 0 [ 277.237160][ T10] usb 2-1: config 0 has no interface number 0 [ 277.243427][ T10] usb 2-1: config 0 interface 200 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 10 [ 277.257187][ T10] usb 2-1: config 0 interface 200 altsetting 2 endpoint 0x8D has invalid wMaxPacketSize 0 [ 277.269050][ T10] usb 2-1: config 0 interface 200 has no altsetting 0 [ 277.278477][ T10] usb 2-1: New USB device found, idVendor=0b57, idProduct=8520, bcdDevice=6d.39 [ 277.281297][ T5929] usb 3-1: USB disconnect, device number 64 [ 277.293288][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.302323][ T10] usb 2-1: Product: syz [ 277.318268][ T10] usb 2-1: Manufacturer: syz [ 277.324506][ T10] usb 2-1: SerialNumber: syz [ 277.337622][ T10] usb 2-1: config 0 descriptor?? [ 277.570279][ T10] usb 2-1: USB disconnect, device number 58 [ 277.828538][T13822] binder: 13821:13822 ioctl c00c620f 200000000180 returned -22 [ 278.037737][T13837] netlink: 'syz.2.3632': attribute type 1 has an invalid length. [ 278.119217][T13845] netlink: 'syz.1.3637': attribute type 27 has an invalid length. [ 278.275425][T13857] netlink: 104 bytes leftover after parsing attributes in process `syz.2.3642'. [ 278.306104][ T5929] tipc: Node number set to 1 [ 278.410285][T13869] netlink: 332 bytes leftover after parsing attributes in process `syz.3.3647'. [ 278.466159][ T10] usb 2-1: new full-speed USB device number 59 using dummy_hcd [ 278.649771][ T10] usb 2-1: config index 0 descriptor too short (expected 19492, got 36) [ 278.666601][ T10] usb 2-1: config 0 has too many interfaces: 36, using maximum allowed: 32 [ 278.685451][ T10] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 36 [ 278.708286][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 278.724804][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 278.735915][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 278.750091][ T10] usb 2-1: New USB device found, idVendor=046d, idProduct=c225, bcdDevice= 0.00 [ 278.759752][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 278.802721][ T10] usb 2-1: config 0 descriptor?? [ 279.255744][ T10] lg-g15 0003:046D:C225.0076: hidraw0: USB HID v1.01 Device [HID 046d:c225] on usb-dummy_hcd.1-1/input0 [ 279.443503][ T5929] usb 2-1: USB disconnect, device number 59 [ 279.886148][ T24] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 280.039810][ T24] usb 4-1: New USB device found, idVendor=0c45, idProduct=608f, bcdDevice=b5.55 [ 280.049163][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.057425][ T24] usb 4-1: Product: syz [ 280.061717][ T24] usb 4-1: Manufacturer: syz [ 280.066418][ T24] usb 4-1: SerialNumber: syz [ 280.073017][ T24] usb 4-1: config 0 descriptor?? [ 280.080779][ T24] gspca_main: sonixb-2.14.0 probing 0c45:608f [ 280.116075][ T10] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 280.269663][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 280.279628][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 280.292910][ T10] usb 3-1: New USB device found, idVendor=07b5, idProduct=0312, bcdDevice= 0.00 [ 280.302025][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.316446][ T10] usb 3-1: config 0 descriptor?? [ 280.487796][ T24] input: sonixb as /devices/platform/dummy_hcd.3/usb4/4-1/input/input36 [ 280.690550][ T24] usb 4-1: USB disconnect, device number 61 [ 280.743250][ T10] hid (null): invalid report_count -160948754 [ 280.754638][ T10] megaworld 0003:07B5:0312.0077: invalid report_count -160948754 [ 280.762490][ T10] megaworld 0003:07B5:0312.0077: item 0 4 1 9 parsing failed [ 280.770363][ T10] megaworld 0003:07B5:0312.0077: parse failed [ 280.776561][ T10] megaworld 0003:07B5:0312.0077: probe with driver megaworld failed with error -22 [ 280.953816][ T10] usb 3-1: USB disconnect, device number 65 [ 281.297269][T13955] netlink: 165 bytes leftover after parsing attributes in process `syz.1.3686'. [ 281.400417][T13964] trusted_key: encrypted_key: keyword 'new' not allowed when called from .update method [ 281.902188][T14001] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 281.914241][T14001] tipc: Enabled bearer , priority 10 [ 282.358397][T14033] binder: 14032:14033 ioctl c0306201 0 returned -14 [ 282.365656][T14033] binder: 14032:14033 ioctl c0306201 2000000000c0 returned -11 [ 282.487848][ T24] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 282.653583][ T24] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 282.670625][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.680412][ T24] usb 4-1: Product: syz [ 282.684910][ T24] usb 4-1: Manufacturer: syz [ 282.691292][ T24] usb 4-1: SerialNumber: syz [ 283.141122][T14084] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3749'. [ 283.324205][ T24] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000010. ret = -EPROTO [ 283.337522][ T24] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 283.349316][ T24] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 283.361276][ T24] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -71 [ 283.380074][ T24] usb 4-1: USB disconnect, device number 62 [ 283.496074][ T5929] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 283.636004][T14102] netlink: 116 bytes leftover after parsing attributes in process `syz.1.3756'. [ 283.671560][ T5929] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 283.680626][ T5929] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 283.691442][ T5929] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 283.701583][ T5929] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 283.714354][ T5929] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 283.728281][ T5929] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 283.737870][ T5929] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 283.745874][ T5929] usb 3-1: Product: syz [ 283.754166][ T5929] usb 3-1: Manufacturer: syz [ 283.771958][ T5929] cdc_wdm 3-1:1.0: skipping garbage [ 283.777539][ T5929] cdc_wdm 3-1:1.0: skipping garbage [ 283.784316][ T5929] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 283.790538][ T5929] cdc_wdm 3-1:1.0: Unknown control protocol [ 283.935742][T14113] netlink: 56 bytes leftover after parsing attributes in process `syz.1.3761'. [ 284.205335][ T5929] usb 3-1: USB disconnect, device number 66 [ 284.586142][ T5948] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 284.649719][T14141] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3775'. [ 284.746029][ T5948] usb 4-1: Using ep0 maxpacket: 8 [ 284.759441][ T5948] usb 4-1: config index 0 descriptor too short (expected 6427, got 27) [ 284.775529][ T5948] usb 4-1: config 0 has an invalid interface number: 21 but max is 0 [ 284.784427][ T5948] usb 4-1: config 0 has no interface number 0 [ 284.793797][ T5948] usb 4-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0x3E, changing to 0xE [ 284.806099][ T5948] usb 4-1: config 0 interface 21 altsetting 0 endpoint 0xE has an invalid bInterval 211, changing to 11 [ 284.818207][ T5948] usb 4-1: config 0 interface 21 altsetting 0 endpoint 0xE has invalid maxpacket 57888, setting to 1024 [ 284.833758][ T5948] usb 4-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 284.846734][ T5948] usb 4-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 284.859487][ T5948] usb 4-1: Product: syz [ 284.869380][ T5948] usb 4-1: config 0 descriptor?? [ 285.111785][ T5948] usb 4-1: USB disconnect, device number 63 [ 285.426054][ T981] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 285.578152][ T981] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 285.589278][ T981] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 285.599120][ T981] usb 2-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.01 [ 285.608232][ T981] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 285.618195][ T981] usb 2-1: config 0 descriptor?? [ 286.036666][ T981] arvo 0003:1E7D:30D4.0078: unknown main item tag 0x0 [ 286.043563][ T981] arvo 0003:1E7D:30D4.0078: unknown main item tag 0x0 [ 286.050438][ T981] arvo 0003:1E7D:30D4.0078: unknown main item tag 0x0 [ 286.057328][ T981] arvo 0003:1E7D:30D4.0078: unknown main item tag 0x0 [ 286.064094][ T981] arvo 0003:1E7D:30D4.0078: unknown main item tag 0x0 [ 286.071859][ T981] arvo 0003:1E7D:30D4.0078: unknown main item tag 0x0 [ 286.078719][ T981] arvo 0003:1E7D:30D4.0078: unknown main item tag 0x0 [ 286.088553][ T981] arvo 0003:1E7D:30D4.0078: hidraw0: USB HID v0.00 Device [HID 1e7d:30d4] on usb-dummy_hcd.1-1/input0 [ 286.233874][ T981] arvo 0003:1E7D:30D4.0078: couldn't init struct arvo_device [ 286.233927][ T981] arvo 0003:1E7D:30D4.0078: couldn't install keyboard [ 286.237204][ T981] arvo 0003:1E7D:30D4.0078: probe with driver arvo failed with error -71 [ 286.279432][ T981] usb 2-1: USB disconnect, device number 60 [ 286.642232][T14227] overlayfs: conflicting options: metacopy=on,redirect_dir=nofollow [ 286.809179][T14235] netlink: 'syz.3.3819': attribute type 2 has an invalid length. [ 286.818461][T14235] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.3819'. [ 286.829791][T14234] netlink: 536 bytes leftover after parsing attributes in process `syz.2.3818'. [ 286.847180][T14234] netlink: 32 bytes leftover after parsing attributes in process `syz.2.3818'. [ 286.932308][T14242] netlink: 36 bytes leftover after parsing attributes in process `syz.1.3823'. [ 287.518735][T14285] netlink: 348 bytes leftover after parsing attributes in process `syz.1.3844'. [ 287.876196][ T981] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 288.033516][ T981] usb 4-1: config 0 interface 0 altsetting 32 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 288.045046][ T981] usb 4-1: config 0 interface 0 has no altsetting 0 [ 288.055898][ T981] usb 4-1: New USB device found, idVendor=045e, idProduct=00f9, bcdDevice= 0.00 [ 288.067590][ T981] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 288.082752][ T981] usb 4-1: config 0 descriptor?? [ 288.288806][ T10] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 288.457121][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 288.468335][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 288.489123][ T10] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 288.509582][ T981] microsoft 0003:045E:00F9.0079: unknown main item tag 0x0 [ 288.530123][ T10] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 288.540396][ T981] microsoft 0003:045E:00F9.0079: unknown main item tag 0x0 [ 288.547968][ T981] microsoft 0003:045E:00F9.0079: unknown main item tag 0x0 [ 288.555323][ T10] usb 2-1: config 0 interface 0 has no altsetting 0 [ 288.566664][ T981] microsoft 0003:045E:00F9.0079: hidraw0: USB HID v0.00 Device [HID 045e:00f9] on usb-dummy_hcd.3-1/input0 [ 288.579396][ T10] usb 2-1: New USB device found, idVendor=0458, idProduct=0153, bcdDevice= 0.00 [ 288.598229][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 288.606421][ T981] microsoft 0003:045E:00F9.0079: no inputs found [ 288.616007][ T981] microsoft 0003:045E:00F9.0079: could not initialize ff, continuing anyway [ 288.633297][ T10] usb 2-1: config 0 descriptor?? [ 288.717138][ T5929] usb 4-1: USB disconnect, device number 64 [ 289.078993][ T10] kye 0003:0458:0153.007A: hidraw0: USB HID v0.00 Device [HID 0458:0153] on usb-dummy_hcd.1-1/input0 [ 289.266790][ T981] usb 2-1: USB disconnect, device number 61 [ 289.466158][ T10] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 289.617747][ T10] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 289.627025][ T10] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 289.637257][ T10] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 289.646456][ T10] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 289.658445][ T10] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 289.671397][ T10] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 289.680808][ T10] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 289.688936][ T10] usb 4-1: Product: syz [ 289.693287][ T10] usb 4-1: Manufacturer: syz [ 289.706975][ T10] cdc_wdm 4-1:1.0: skipping garbage [ 289.712211][ T10] cdc_wdm 4-1:1.0: skipping garbage [ 289.726784][ T10] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 289.732715][ T10] cdc_wdm 4-1:1.0: Unknown control protocol [ 289.759623][T14370] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3883'. [ 289.769640][T14370] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3883'. [ 289.923934][ T5929] usb 4-1: USB disconnect, device number 65 [ 290.593204][T14418] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 290.699513][T14424] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3909'. [ 290.709173][T14424] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3909'. [ 290.721216][T14424] netlink: 2 bytes leftover after parsing attributes in process `syz.2.3909'. [ 290.730864][T14424] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3909'. [ 290.739816][T14424] netlink: 2 bytes leftover after parsing attributes in process `syz.2.3909'. [ 291.116597][T14446] loop9: detected capacity change from 0 to 7 [ 291.124238][T14446] buffer_io_error: 10 callbacks suppressed [ 291.124253][T14446] Buffer I/O error on dev loop9, logical block 0, async page read [ 291.139499][T14446] Buffer I/O error on dev loop9, logical block 0, async page read [ 291.147755][T14446] Buffer I/O error on dev loop9, logical block 0, async page read [ 291.157535][T14446] Buffer I/O error on dev loop9, logical block 0, async page read [ 291.165509][T14446] Buffer I/O error on dev loop9, logical block 0, async page read [ 291.174864][T14446] Buffer I/O error on dev loop9, logical block 0, async page read [ 291.184526][T14446] Buffer I/O error on dev loop9, logical block 0, async page read [ 291.213905][T14446] ldm_validate_partition_table(): Disk read failed. [ 291.220890][T14446] Buffer I/O error on dev loop9, logical block 0, async page read [ 291.229939][T14446] Buffer I/O error on dev loop9, logical block 0, async page read [ 291.238855][T14446] Buffer I/O error on dev loop9, logical block 0, async page read [ 291.247681][T14446] Dev loop9: unable to read RDB block 0 [ 291.253730][T14446] loop9: unable to read partition table [ 291.259858][T14446] loop9: partition table beyond EOD, truncated [ 291.266259][T14446] loop_reread_partitions: partition scan of loop9 (被xڬdGݡ [ 291.266259][T14446] ) failed (rc=-5) [ 291.306082][ T5929] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 291.329069][T14451] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3921'. [ 291.482180][ T5929] usb 2-1: Using ep0 maxpacket: 16 [ 291.494454][ T5929] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 291.508228][ T5929] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 291.521125][ T5929] usb 2-1: New USB device found, idVendor=1189, idProduct=0893, bcdDevice= 0.00 [ 291.530531][ T5929] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 291.543231][ T5929] usb 2-1: Product: syz [ 291.548135][ T5929] usb 2-1: Manufacturer: syz [ 291.553005][ T5929] usb 2-1: SerialNumber: syz [ 291.559737][ T5929] usb 2-1: config 0 descriptor?? [ 291.776700][ T5912] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 291.926128][ T5912] usb 4-1: Using ep0 maxpacket: 32 [ 291.933601][ T5912] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 291.944995][ T5912] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 291.955162][ T5912] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 291.964401][ T10] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 291.972083][ T5912] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.982711][ T5912] usb 4-1: config 0 descriptor?? [ 292.126061][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 292.133022][ T10] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 292.145051][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 292.158736][ T10] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 292.167877][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 292.173553][ T5929] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 292.175889][ T10] usb 3-1: Product: syz [ 292.175907][ T10] usb 3-1: Manufacturer: syz [ 292.176402][ T10] usb 3-1: SerialNumber: syz [ 292.193837][ T5929] asix 2-1:0.0: probe with driver asix failed with error -71 [ 292.216726][ T10] usb 3-1: config 0 descriptor?? [ 292.220213][ T5929] usb 2-1: USB disconnect, device number 62 [ 292.238864][ T10] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 292.249298][ T10] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 292.432620][ T5912] koneplus 0003:1E7D:2D51.007B: unbalanced collection at end of report description [ 292.442964][ T5912] koneplus 0003:1E7D:2D51.007B: parse failed [ 292.449305][ T5912] koneplus 0003:1E7D:2D51.007B: probe with driver koneplus failed with error -22 [ 292.644219][ T981] usb 4-1: USB disconnect, device number 66 [ 292.851849][ T10] em28xx 3-1:0.0: chip ID is em28174 [ 293.078861][ T5929] usb 3-1: USB disconnect, device number 67 [ 293.085652][ T5929] em28xx 3-1:0.0: Disconnecting em28xx [ 293.092403][ T5929] em28xx 3-1:0.0: Freeing device [ 293.097880][ T24] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 293.259655][ T24] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 293.269094][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 293.278341][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 293.289492][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 293.297285][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 293.306348][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 293.317598][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 293.325257][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 293.334260][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 293.347300][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 293.354823][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 293.363907][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 293.374938][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 293.382527][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 293.392958][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 293.403990][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 293.411855][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 293.421260][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 293.432215][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 293.441113][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 293.450070][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 293.461037][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 293.469106][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 293.476111][ T10] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 293.478039][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 293.496482][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 293.505140][ T24] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 293.514422][ T24] usb 2-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 293.522841][ T24] usb 2-1: Product: syz [ 293.527123][ T24] usb 2-1: Manufacturer: syz [ 293.531715][ T24] usb 2-1: SerialNumber: syz [ 293.539157][ T24] usb 2-1: config 0 descriptor?? [ 293.555863][ T24] yurex 2-1:0.0: USB YUREX device now attached to Yurex #0 [ 293.659356][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 293.666630][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 293.678007][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 293.687825][ T10] usb 4-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 293.697147][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 293.709388][ T10] usb 4-1: config 0 descriptor?? [ 293.756936][T14501] batadv_slave_1: entered promiscuous mode [ 293.763659][T14500] batadv_slave_1: left promiscuous mode [ 293.810910][ T5912] usb 2-1: USB disconnect, device number 63 [ 293.821674][ T5912] yurex 2-1:0.0: USB YUREX #0 now disconnected [ 293.928361][ T10] usbhid 4-1:0.0: can't add hid device: -71 [ 293.934407][ T10] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 293.944729][ T10] usb 4-1: USB disconnect, device number 67 [ 294.074041][ T30] audit: type=1326 audit(1758825739.989:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14493 comm="syz.0.3940" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd5c278eec9 code=0x7fc00000 [ 294.301208][T14512] program syz.2.3947 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 294.454583][T14521] netlink: 277 bytes leftover after parsing attributes in process `syz.1.3954'. [ 294.548374][T14527] program syz.3.3955 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 294.799424][T14545] netlink: 65051 bytes leftover after parsing attributes in process `syz.3.3963'. [ 294.810007][T14547] netlink: 277 bytes leftover after parsing attributes in process `syz.2.3965'. [ 295.456270][ T10] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 295.607832][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 295.621095][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 295.632812][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 295.660885][ T10] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 295.670980][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 295.687165][ T10] usb 2-1: config 0 descriptor?? [ 296.111560][ T10] hid_parser_main: 1249 callbacks suppressed [ 296.111582][ T10] plantronics 0003:047F:FFFF.007C: unknown main item tag 0x0 [ 296.135264][ T10] plantronics 0003:047F:FFFF.007C: unknown main item tag 0x0 [ 296.142948][ T10] plantronics 0003:047F:FFFF.007C: unknown main item tag 0x0 [ 296.152066][ T10] plantronics 0003:047F:FFFF.007C: unknown main item tag 0x0 [ 296.160701][ T10] plantronics 0003:047F:FFFF.007C: unknown main item tag 0x0 [ 296.169520][ T10] plantronics 0003:047F:FFFF.007C: unknown main item tag 0x0 [ 296.176994][ T10] plantronics 0003:047F:FFFF.007C: unknown main item tag 0x0 [ 296.184385][ T10] plantronics 0003:047F:FFFF.007C: unknown main item tag 0x0 [ 296.192220][ T10] plantronics 0003:047F:FFFF.007C: unknown main item tag 0x0 [ 296.199922][ T10] plantronics 0003:047F:FFFF.007C: unknown main item tag 0x0 [ 296.212796][ T10] plantronics 0003:047F:FFFF.007C: hiddev0,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 296.366035][ T24] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 296.379451][ T10] usb 2-1: USB disconnect, device number 64 [ 296.516059][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 296.522752][ T24] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 296.531895][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.549655][ T24] pvrusb2: Hardware description: Terratec Grabster AV400 [ 296.556751][ T24] pvrusb2: ********** [ 296.560736][ T24] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 296.570848][ T24] pvrusb2: Important functionality might not be entirely working. [ 296.578705][ T24] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 296.590021][ T24] pvrusb2: ********** [ 296.747387][ T2345] pvrusb2: Invalid write control endpoint [ 296.790259][ T2345] pvrusb2: Invalid write control endpoint [ 296.797188][ T2345] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 296.808416][ T2345] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 296.816587][ T2345] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 296.828040][ T2345] pvrusb2: Device being rendered inoperable [ 296.835998][ T2345] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 296.843628][ T2345] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 296.854499][ T2345] pvrusb2: Attached sub-driver cx25840 [ 296.860321][ T2345] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 296.870669][ T2345] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 296.948691][T14633] loop5: detected capacity change from 0 to 7 [ 296.949764][ T5948] usb 4-1: USB disconnect, device number 68 [ 296.973035][T14633] Dev loop5: unable to read RDB block 7 [ 296.983863][T14633] loop5: unable to read partition table [ 296.992943][T14633] loop5: partition table beyond EOD, truncated [ 297.000411][T14633] loop_reread_partitions: partition scan of loop5 (gCj̖P=!MX %`搘ȵ4FLQk݊5) failed (rc=-5) [ 297.032260][T14634] Dev loop5: unable to read RDB block 7 [ 297.037958][T14634] loop5: unable to read partition table [ 297.043773][T14634] loop5: partition table beyond EOD, truncated [ 297.115590][T14638] bpf: Bad value for 'uid' [ 297.379655][T14647] loop0: Can't mount, would change RO state [ 297.426088][ T10] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 297.583000][T14655] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4014'. [ 297.596025][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 297.603154][ T10] usb 2-1: config 166 has an invalid interface number: 177 but max is 1 [ 297.616031][ T10] usb 2-1: config 166 has an invalid interface number: 34 but max is 1 [ 297.632977][ T10] usb 2-1: config 166 has no interface number 0 [ 297.645116][ T10] usb 2-1: config 166 has no interface number 1 [ 297.656028][ T10] usb 2-1: config 166 interface 177 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 297.668060][ T10] usb 2-1: config 166 interface 177 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 297.679186][ T10] usb 2-1: config 166 interface 34 altsetting 1 has a duplicate endpoint with address 0x9, skipping [ 297.690545][ T10] usb 2-1: config 166 interface 34 altsetting 1 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 297.716284][ T10] usb 2-1: config 166 interface 34 altsetting 1 endpoint 0x86 has invalid maxpacket 23105, setting to 1024 [ 297.733885][ T10] usb 2-1: config 166 interface 34 altsetting 1 bulk endpoint 0x86 has invalid maxpacket 1024 [ 297.745351][ T10] usb 2-1: config 166 interface 34 altsetting 1 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 297.765990][ T10] usb 2-1: config 166 interface 34 altsetting 1 endpoint 0x85 has invalid wMaxPacketSize 0 [ 297.784747][ T10] usb 2-1: config 166 interface 34 altsetting 1 has 5 endpoint descriptors, different from the interface descriptor's value: 4 [ 297.802364][ T10] usb 2-1: config 166 interface 177 has no altsetting 0 [ 297.809684][ T10] usb 2-1: config 166 interface 34 has no altsetting 0 [ 297.819114][ T10] usb 2-1: New USB device found, idVendor=0bda, idProduct=0138, bcdDevice=30.12 [ 297.829173][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.838473][ T10] usb 2-1: Product: syz [ 297.843686][ T10] usb 2-1: Manufacturer: syz [ 297.848971][ T10] usb 2-1: SerialNumber: syz [ 298.073771][ T10] ums-realtek 2-1:166.177: USB Mass Storage device detected [ 298.282949][ T10] ums-realtek 2-1:166.34: USB Mass Storage device detected [ 298.506912][ T10] ums-realtek 2-1:166.34: probe with driver ums-realtek failed with error -5 [ 298.531858][T14701] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4032'. [ 298.688446][ T10] uvcvideo 2-1:166.34: Found UVC 0.00 device syz (0bda:0138) [ 298.776491][ T10] uvcvideo 2-1:166.34: No valid video chain found. [ 298.790231][ T10] usb 2-1: USB disconnect, device number 65 [ 298.959470][T14724] netlink: 68 bytes leftover after parsing attributes in process `syz.0.4043'. [ 299.267059][ T10] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 299.276312][ T5948] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 299.426218][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 299.432779][ T10] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 299.442106][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 299.459262][ T5948] usb 4-1: Using ep0 maxpacket: 8 [ 299.466899][ T10] pvrusb2: Hardware description: Terratec Grabster AV400 [ 299.470118][ T5948] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 299.474544][ T10] pvrusb2: ********** [ 299.487577][ T10] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 299.498946][ T10] pvrusb2: Important functionality might not be entirely working. [ 299.499424][ T5948] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 299.509203][ T10] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 299.530163][ T10] pvrusb2: ********** [ 299.534591][ T5948] usb 4-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 299.546835][ T5948] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 299.560338][ T5948] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 299.577209][ T5948] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 299.586540][ T5948] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 299.598294][ T5948] usb 4-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 299.610201][ T5948] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 299.621674][ T5948] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 299.634869][ T5948] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 299.642847][ T5948] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 299.654789][ T5948] usb 4-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 299.667851][ T5948] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 299.680026][ T2345] pvrusb2: Invalid write control endpoint [ 299.681933][ T5948] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 299.710044][ T5948] usb 4-1: string descriptor 0 read error: -22 [ 299.717393][ T5948] usb 4-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 299.729658][ T5948] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 299.757308][ T5948] adutux 4-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 299.769230][ T3521] Bluetooth: hci4: Frame reassembly failed (-84) [ 299.781209][T14752] Bluetooth: hci4: received HCILL_GO_TO_SLEEP_ACK in state 2 [ 299.798366][ T2345] pvrusb2: Invalid write control endpoint [ 299.805357][ T2345] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 299.815291][ T2345] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 299.823075][ T2345] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 299.833141][ T2345] pvrusb2: Device being rendered inoperable [ 299.839195][ T2345] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 299.847464][ T2345] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 299.855802][ T2345] pvrusb2: Attached sub-driver cx25840 [ 299.861837][ T2345] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 299.872907][ T2345] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 299.883872][T14730] pvrusb2: Attempted to execute control transfer when device not ok [ 299.895868][ T5948] usb 3-1: USB disconnect, device number 68 [ 299.957393][ T5929] usb 4-1: USB disconnect, device number 69 [ 300.165903][T14728] adutux: No device or device unplugged -19 [ 300.604288][T14768] kvm: kvm [14767]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010004) = 0xfffffffffffffffd [ 300.956291][ T9] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 301.106421][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 301.115332][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 301.130704][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 301.156074][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 301.176049][ T9] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 301.185764][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 301.205393][ T9] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 301.226228][ T9] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 301.234277][ T9] usb 4-1: Manufacturer: syz [ 301.258753][ T9] usb 4-1: config 0 descriptor?? [ 301.577102][ T9] rc_core: IR keymap rc-hauppauge not found [ 301.583152][ T9] Registered IR keymap rc-empty [ 301.609155][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 301.646126][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 301.667159][ T9] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 301.707844][ T9] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input37 [ 301.787845][ T5183] Bluetooth: hci4: command 0x1003 tx timeout [ 301.797440][ T52] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 301.836086][T14805] nbd0: detected capacity change from 0 to 127 [ 301.854425][ T5866] block nbd0: Receive control failed (result -32) [ 301.876125][ T5862] block nbd0: Receive control failed (result -32) [ 301.900380][T13006] block nbd0: Dead connection, failed to find a fallback [ 301.916465][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 301.931447][T13006] block nbd0: shutting down sockets [ 301.946437][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 301.966198][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 301.986241][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 302.006132][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 302.013504][T13006] blk_print_req_error: 10 callbacks suppressed [ 302.013522][T13006] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 302.036116][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 302.056701][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 302.069765][T13006] buffer_io_error: 9 callbacks suppressed [ 302.069783][T13006] Buffer I/O error on dev nbd0, logical block 0, async page read [ 302.090063][T13006] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 302.099671][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 302.111840][T13006] Buffer I/O error on dev nbd0, logical block 1, async page read [ 302.119912][T13006] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 302.129479][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 302.151294][T13006] Buffer I/O error on dev nbd0, logical block 2, async page read [ 302.166440][ T9] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 302.195196][T13006] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 302.215171][ T9] mceusb 4-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 302.228842][T13006] Buffer I/O error on dev nbd0, logical block 3, async page read [ 302.267401][ T9] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 302.278336][T13006] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 302.315428][T13006] Buffer I/O error on dev nbd0, logical block 0, async page read [ 302.327182][ T9] usb 4-1: USB disconnect, device number 70 [ 302.340287][T13006] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 302.360135][T13006] Buffer I/O error on dev nbd0, logical block 1, async page read [ 302.379603][T13006] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 302.424028][T13006] Buffer I/O error on dev nbd0, logical block 2, async page read [ 302.442064][T14807] syz.1.4082 (14807): drop_caches: 2 [ 302.453309][T13006] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 302.476018][T13006] Buffer I/O error on dev nbd0, logical block 3, async page read [ 302.484445][T13006] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 302.504575][T13006] Buffer I/O error on dev nbd0, logical block 0, async page read [ 302.517650][T13006] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 302.536155][T13006] Buffer I/O error on dev nbd0, logical block 1, async page read [ 302.558000][T13006] ldm_validate_partition_table(): Disk read failed. [ 302.577584][T13006] Dev nbd0: unable to read RDB block 0 [ 302.585857][T13006] nbd0: unable to read partition table [ 302.604864][T13006] ldm_validate_partition_table(): Disk read failed. [ 302.627776][T13006] Dev nbd0: unable to read RDB block 0 [ 302.649351][T13006] nbd0: unable to read partition table [ 302.817513][T14826] [ 302.819872][T14826] ====================================================== [ 302.826898][T14826] WARNING: possible circular locking dependency detected [ 302.833948][T14826] syzkaller #0 Not tainted [ 302.838371][T14826] ------------------------------------------------------ [ 302.845393][T14826] syz.1.4089/14826 is trying to acquire lock: [ 302.851474][T14826] ffff88801bea7a20 (&root->kernfs_iattr_rwsem){++++}-{4:4}, at: kernfs_link_sibling+0x2fb/0x3e0 [ 302.861936][T14826] [ 302.861936][T14826] but task is already holding lock: [ 302.869476][T14826] ffff88801bea7988 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_add_one+0x41/0x520 [ 302.878891][T14826] [ 302.878891][T14826] which lock already depends on the new lock. [ 302.878891][T14826] [ 302.889300][T14826] [ 302.889300][T14826] the existing dependency chain (in reverse order) is: [ 302.898320][T14826] [ 302.898320][T14826] -> #10 (&root->kernfs_rwsem){++++}-{4:4}: [ 302.906443][T14826] lock_acquire+0x120/0x360 [ 302.911486][T14826] down_write+0x96/0x1f0 [ 302.916265][T14826] kernfs_add_one+0x41/0x520 [ 302.921389][T14826] kernfs_create_dir_ns+0xde/0x130 [ 302.927040][T14826] internal_create_group+0x419/0x1110 [ 302.932952][T14826] cpuhp_invoke_callback+0x445/0x860 [ 302.938780][T14826] cpuhp_issue_call+0x430/0x7a0 [ 302.944170][T14826] __cpuhp_setup_state_cpuslocked+0x3df/0x6c0 [ 302.950790][T14826] __cpuhp_setup_state+0x3f/0x60 [ 302.956268][T14826] do_one_initcall+0x236/0x820 [ 302.961568][T14826] do_initcall_level+0x104/0x190 [ 302.967046][T14826] do_initcalls+0x59/0xa0 [ 302.971917][T14826] kernel_init_freeable+0x334/0x4b0 [ 302.977665][T14826] kernel_init+0x1d/0x1d0 [ 302.982533][T14826] ret_from_fork+0x4bc/0x870 [ 302.987659][T14826] ret_from_fork_asm+0x1a/0x30 [ 302.992943][T14826] [ 302.992943][T14826] -> #9 (cpuhp_state_mutex){+.+.}-{4:4}: [ 303.000753][T14826] [ 303.000753][T14826] -> #8 (cpu_hotplug_lock){++++}-{0:0}: [ 303.008560][T14826] lock_acquire+0x120/0x360 [ 303.013578][T14826] cpus_read_lock+0x42/0x160 [ 303.018707][T14826] static_key_slow_inc+0x12/0x30 [ 303.024159][T14826] setup_udp_tunnel_sock+0x34f/0x550 [ 303.029953][T14826] l2tp_tunnel_register+0xcb6/0x1320 [ 303.035749][T14826] pppol2tp_connect+0x87c/0x1750 [ 303.041251][T14826] __sys_connect+0x316/0x440 [ 303.046350][T14826] __x64_sys_connect+0x7a/0x90 [ 303.051631][T14826] do_syscall_64+0xfa/0xfa0 [ 303.056637][T14826] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.063035][T14826] [ 303.063035][T14826] -> #7 (sk_lock-AF_INET){+.+.}-{0:0}: [ 303.070668][T14826] lock_acquire+0x120/0x360 [ 303.075681][T14826] lock_sock_nested+0x48/0x100 [ 303.080955][T14826] inet_shutdown+0x6a/0x390 [ 303.085976][T14826] nbd_mark_nsock_dead+0x2e9/0x560 [ 303.091593][T14826] sock_shutdown+0x15e/0x260 [ 303.096691][T14826] nbd_config_put+0x342/0x790 [ 303.101875][T14826] nbd_release+0xfe/0x140 [ 303.106707][T14826] bdev_release+0x536/0x650 [ 303.111715][T14826] blkdev_release+0x15/0x20 [ 303.116722][T14826] __fput+0x44c/0xa70 [ 303.121217][T14826] task_work_run+0x1d4/0x260 [ 303.126324][T14826] exit_to_user_mode_loop+0xe9/0x130 [ 303.132117][T14826] do_syscall_64+0x2bd/0xfa0 [ 303.137214][T14826] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.143614][T14826] [ 303.143614][T14826] -> #6 (&nsock->tx_lock){+.+.}-{4:4}: [ 303.151249][T14826] lock_acquire+0x120/0x360 [ 303.156269][T14826] __mutex_lock+0x187/0x1350 [ 303.161381][T14826] nbd_queue_rq+0x257/0xf10 [ 303.166394][T14826] blk_mq_dispatch_rq_list+0x4c0/0x1900 [ 303.172451][T14826] __blk_mq_sched_dispatch_requests+0xda4/0x1570 [ 303.179288][T14826] blk_mq_sched_dispatch_requests+0xd7/0x190 [ 303.185776][T14826] blk_mq_run_hw_queue+0x348/0x4f0 [ 303.191392][T14826] blk_mq_dispatch_list+0xd0c/0xe00 [ 303.197095][T14826] blk_mq_flush_plug_list+0x469/0x550 [ 303.202974][T14826] __blk_flush_plug+0x3d3/0x4b0 [ 303.208329][T14826] __submit_bio+0x2d3/0x5a0 [ 303.213342][T14826] submit_bio_noacct_nocheck+0x2fb/0xa50 [ 303.219484][T14826] block_read_full_folio+0x599/0x830 [ 303.225279][T14826] filemap_read_folio+0x117/0x380 [ 303.230807][T14826] do_read_cache_folio+0x350/0x590 [ 303.236423][T14826] read_part_sector+0xb6/0x2b0 [ 303.241701][T14826] adfspart_check_ICS+0xa4/0xa50 [ 303.247167][T14826] bdev_disk_changed+0x75f/0x14b0 [ 303.252707][T14826] blkdev_get_whole+0x380/0x510 [ 303.258085][T14826] bdev_open+0x31e/0xd30 [ 303.262839][T14826] blkdev_open+0x457/0x600 [ 303.267762][T14826] do_dentry_open+0x953/0x13f0 [ 303.273049][T14826] vfs_open+0x3b/0x340 [ 303.277644][T14826] path_openat+0x2ee5/0x3830 [ 303.282750][T14826] do_filp_open+0x1fa/0x410 [ 303.287782][T14826] do_sys_openat2+0x121/0x1c0 [ 303.292990][T14826] __x64_sys_openat+0x138/0x170 [ 303.298367][T14826] do_syscall_64+0xfa/0xfa0 [ 303.303381][T14826] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.309786][T14826] [ 303.309786][T14826] -> #5 (&cmd->lock){+.+.}-{4:4}: [ 303.316988][T14826] lock_acquire+0x120/0x360 [ 303.322000][T14826] __mutex_lock+0x187/0x1350 [ 303.327125][T14826] nbd_queue_rq+0xc8/0xf10 [ 303.332051][T14826] blk_mq_dispatch_rq_list+0x4c0/0x1900 [ 303.338103][T14826] __blk_mq_sched_dispatch_requests+0xda4/0x1570 [ 303.344939][T14826] blk_mq_sched_dispatch_requests+0xd7/0x190 [ 303.351447][T14826] blk_mq_run_hw_queue+0x348/0x4f0 [ 303.357062][T14826] blk_mq_dispatch_list+0xd0c/0xe00 [ 303.362765][T14826] blk_mq_flush_plug_list+0x469/0x550 [ 303.368646][T14826] __blk_flush_plug+0x3d3/0x4b0 [ 303.374006][T14826] __submit_bio+0x2d3/0x5a0 [ 303.379017][T14826] submit_bio_noacct_nocheck+0x2fb/0xa50 [ 303.385163][T14826] block_read_full_folio+0x599/0x830 [ 303.390958][T14826] filemap_read_folio+0x117/0x380 [ 303.396491][T14826] do_read_cache_folio+0x350/0x590 [ 303.402108][T14826] read_part_sector+0xb6/0x2b0 [ 303.407378][T14826] adfspart_check_ICS+0xa4/0xa50 [ 303.412823][T14826] bdev_disk_changed+0x75f/0x14b0 [ 303.418350][T14826] blkdev_get_whole+0x380/0x510 [ 303.423708][T14826] bdev_open+0x31e/0xd30 [ 303.428452][T14826] blkdev_open+0x457/0x600 [ 303.433382][T14826] do_dentry_open+0x953/0x13f0 [ 303.438700][T14826] vfs_open+0x3b/0x340 [ 303.443275][T14826] path_openat+0x2ee5/0x3830 [ 303.448462][T14826] do_filp_open+0x1fa/0x410 [ 303.453475][T14826] do_sys_openat2+0x121/0x1c0 [ 303.458750][T14826] __x64_sys_openat+0x138/0x170 [ 303.464115][T14826] do_syscall_64+0xfa/0xfa0 [ 303.469125][T14826] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.475525][T14826] [ 303.475525][T14826] -> #4 (set->srcu){.+.+}-{0:0}: [ 303.482664][T14826] lock_sync+0xba/0x160 [ 303.487345][T14826] __synchronize_srcu+0x96/0x3a0 [ 303.492832][T14826] elevator_switch+0x12b/0x640 [ 303.498116][T14826] elevator_change+0x315/0x4c0 [ 303.503408][T14826] elevator_set_default+0x186/0x260 [ 303.509135][T14826] blk_register_queue+0x34e/0x3f0 [ 303.514674][T14826] __add_disk+0x677/0xd50 [ 303.519510][T14826] add_disk_fwnode+0xfc/0x480 [ 303.524701][T14826] nbd_dev_add+0x717/0xae0 [ 303.529627][T14826] nbd_init+0x168/0x1f0 [ 303.534295][T14826] do_one_initcall+0x236/0x820 [ 303.539566][T14826] do_initcall_level+0x104/0x190 [ 303.545010][T14826] do_initcalls+0x59/0xa0 [ 303.549848][T14826] kernel_init_freeable+0x334/0x4b0 [ 303.555553][T14826] kernel_init+0x1d/0x1d0 [ 303.560405][T14826] ret_from_fork+0x4bc/0x870 [ 303.565593][T14826] ret_from_fork_asm+0x1a/0x30 [ 303.570860][T14826] [ 303.570860][T14826] -> #3 (&q->elevator_lock){+.+.}-{4:4}: [ 303.578676][T14826] lock_acquire+0x120/0x360 [ 303.583738][T14826] __mutex_lock+0x187/0x1350 [ 303.588850][T14826] elevator_change+0x1e5/0x4c0 [ 303.594154][T14826] elevator_set_none+0x42/0xb0 [ 303.599431][T14826] blk_mq_update_nr_hw_queues+0x598/0x1ab0 [ 303.605749][T14826] nbd_start_device+0x17f/0xb10 [ 303.611110][T14826] nbd_genl_connect+0x135b/0x18f0 [ 303.616649][T14826] genl_family_rcv_msg_doit+0x215/0x300 [ 303.622713][T14826] genl_rcv_msg+0x60e/0x790 [ 303.627725][T14826] netlink_rcv_skb+0x208/0x470 [ 303.633000][T14826] genl_rcv+0x28/0x40 [ 303.637487][T14826] netlink_unicast+0x82f/0x9e0 [ 303.642762][T14826] netlink_sendmsg+0x805/0xb30 [ 303.648028][T14826] __sock_sendmsg+0x21c/0x270 [ 303.653212][T14826] ____sys_sendmsg+0x505/0x830 [ 303.658482][T14826] ___sys_sendmsg+0x21f/0x2a0 [ 303.663666][T14826] __x64_sys_sendmsg+0x19b/0x260 [ 303.669105][T14826] do_syscall_64+0xfa/0xfa0 [ 303.674205][T14826] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.680606][T14826] [ 303.680606][T14826] -> #2 (&q->q_usage_counter(io)#49){++++}-{0:0}: [ 303.689215][T14826] lock_acquire+0x120/0x360 [ 303.694240][T14826] blk_alloc_queue+0x538/0x620 [ 303.699515][T14826] __blk_mq_alloc_disk+0x15c/0x340 [ 303.705180][T14826] nbd_dev_add+0x46c/0xae0 [ 303.710110][T14826] nbd_init+0x168/0x1f0 [ 303.714773][T14826] do_one_initcall+0x236/0x820 [ 303.720048][T14826] do_initcall_level+0x104/0x190 [ 303.725589][T14826] do_initcalls+0x59/0xa0 [ 303.730425][T14826] kernel_init_freeable+0x334/0x4b0 [ 303.736129][T14826] kernel_init+0x1d/0x1d0 [ 303.740963][T14826] ret_from_fork+0x4bc/0x870 [ 303.746165][T14826] ret_from_fork_asm+0x1a/0x30 [ 303.751435][T14826] [ 303.751435][T14826] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 303.758641][T14826] lock_acquire+0x120/0x360 [ 303.763649][T14826] fs_reclaim_acquire+0x72/0x100 [ 303.769120][T14826] kmem_cache_alloc_noprof+0x45/0x6e0 [ 303.774999][T14826] __kernfs_iattrs+0xd9/0x320 [ 303.780198][T14826] kernfs_iop_setattr+0xea/0x3f0 [ 303.785669][T14826] notify_change+0xc1a/0xf40 [ 303.790771][T14826] do_truncate+0x1a4/0x220 [ 303.795695][T14826] path_openat+0x306c/0x3830 [ 303.800794][T14826] do_filp_open+0x1fa/0x410 [ 303.805891][T14826] do_sys_openat2+0x121/0x1c0 [ 303.811088][T14826] __x64_sys_openat+0x138/0x170 [ 303.816534][T14826] do_syscall_64+0xfa/0xfa0 [ 303.821561][T14826] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.827963][T14826] [ 303.827963][T14826] -> #0 (&root->kernfs_iattr_rwsem){++++}-{4:4}: [ 303.836485][T14826] validate_chain+0xb9b/0x2140 [ 303.841773][T14826] __lock_acquire+0xab9/0xd20 [ 303.846960][T14826] lock_acquire+0x120/0x360 [ 303.851968][T14826] down_write+0x96/0x1f0 [ 303.856716][T14826] kernfs_link_sibling+0x2fb/0x3e0 [ 303.862331][T14826] kernfs_add_one+0x1e0/0x520 [ 303.867598][T14826] kernfs_create_link+0x161/0x200 [ 303.873135][T14826] sysfs_do_create_link_sd+0x83/0x110 [ 303.879017][T14826] sysfs_add_link_to_group+0x68/0x90 [ 303.884811][T14826] iommu_device_link+0xbe/0x1c0 [ 303.890175][T14826] __iommu_probe_device+0x555/0x11f0 [ 303.895977][T14826] iommu_bus_notifier+0x87/0x2c0 [ 303.901430][T14826] notifier_call_chain+0x1b6/0x3e0 [ 303.907052][T14826] blocking_notifier_call_chain+0x6a/0x90 [ 303.913284][T14826] bus_notify+0x143/0x180 [ 303.918131][T14826] device_add+0x54d/0xb50 [ 303.922968][T14826] iommufd_test+0x2f95/0x5180 [ 303.928154][T14826] iommufd_fops_ioctl+0x45e/0x580 [ 303.933682][T14826] __se_sys_ioctl+0xfc/0x170 [ 303.938783][T14826] do_syscall_64+0xfa/0xfa0 [ 303.943790][T14826] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.950191][T14826] [ 303.950191][T14826] other info that might help us debug this: [ 303.950191][T14826] [ 303.960491][T14826] Chain exists of: [ 303.960491][T14826] &root->kernfs_iattr_rwsem --> cpuhp_state_mutex --> &root->kernfs_rwsem [ 303.960491][T14826] [ 303.974908][T14826] Possible unsafe locking scenario: [ 303.974908][T14826] [ 303.982344][T14826] CPU0 CPU1 [ 303.987710][T14826] ---- ---- [ 303.993064][T14826] lock(&root->kernfs_rwsem); [ 303.997821][T14826] lock(cpuhp_state_mutex); [ 304.004916][T14826] lock(&root->kernfs_rwsem); [ 304.012186][T14826] lock(&root->kernfs_iattr_rwsem); [ 304.017460][T14826] [ 304.017460][T14826] *** DEADLOCK *** [ 304.017460][T14826] [ 304.025586][T14826] 3 locks held by syz.1.4089/14826: [ 304.030784][T14826] #0: ffff888140f5f278 (&(&priv->bus_notifier)->rwsem){++++}-{4:4}, at: blocking_notifier_call_chain+0x54/0x90 [ 304.042618][T14826] #1: ffffffff8ee0a8c8 (iommu_probe_device_lock){+.+.}-{4:4}, at: iommu_bus_notifier+0x7d/0x2c0 [ 304.053145][T14826] #2: ffff88801bea7988 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_add_one+0x41/0x520 [ 304.062963][T14826] [ 304.062963][T14826] stack backtrace: [ 304.069023][T14826] CPU: 0 UID: 0 PID: 14826 Comm: syz.1.4089 Not tainted syzkaller #0 PREEMPT(full) [ 304.069039][T14826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 304.069054][T14826] Call Trace: [ 304.069061][T14826] [ 304.069072][T14826] dump_stack_lvl+0x189/0x250 [ 304.069096][T14826] ? __pfx_dump_stack_lvl+0x10/0x10 [ 304.069114][T14826] ? __pfx__printk+0x10/0x10 [ 304.069132][T14826] ? print_lock_name+0xde/0x100 [ 304.069150][T14826] print_circular_bug+0x2ee/0x310 [ 304.069169][T14826] check_noncircular+0x134/0x160 [ 304.069188][T14826] validate_chain+0xb9b/0x2140 [ 304.069205][T14826] ? lockdep_unlock+0x89/0x120 [ 304.069218][T14826] ? validate_chain+0x897/0x2140 [ 304.069238][T14826] __lock_acquire+0xab9/0xd20 [ 304.069255][T14826] ? kernfs_link_sibling+0x2fb/0x3e0 [ 304.069266][T14826] lock_acquire+0x120/0x360 [ 304.069280][T14826] ? kernfs_link_sibling+0x2fb/0x3e0 [ 304.069296][T14826] down_write+0x96/0x1f0 [ 304.069312][T14826] ? kernfs_link_sibling+0x2fb/0x3e0 [ 304.069325][T14826] ? __pfx_down_write+0x10/0x10 [ 304.069338][T14826] ? kernfs_root+0x1c/0x230 [ 304.069355][T14826] ? kernfs_root+0x1c/0x230 [ 304.069372][T14826] ? kernfs_root+0x1c/0x230 [ 304.069389][T14826] ? kernfs_root+0x1ea/0x230 [ 304.069406][T14826] kernfs_link_sibling+0x2fb/0x3e0 [ 304.069419][T14826] ? kernfs_name_hash+0x1b5/0x1f0 [ 304.069432][T14826] kernfs_add_one+0x1e0/0x520 [ 304.069445][T14826] kernfs_create_link+0x161/0x200 [ 304.069462][T14826] sysfs_do_create_link_sd+0x83/0x110 [ 304.069481][T14826] sysfs_add_link_to_group+0x68/0x90 [ 304.069501][T14826] iommu_device_link+0xbe/0x1c0 [ 304.069518][T14826] __iommu_probe_device+0x555/0x11f0 [ 304.069537][T14826] iommu_bus_notifier+0x87/0x2c0 [ 304.069553][T14826] notifier_call_chain+0x1b6/0x3e0 [ 304.069573][T14826] blocking_notifier_call_chain+0x6a/0x90 [ 304.069591][T14826] bus_notify+0x143/0x180 [ 304.069609][T14826] device_add+0x54d/0xb50 [ 304.069629][T14826] iommufd_test+0x2f95/0x5180 [ 304.069650][T14826] ? __pfx_iommufd_test+0x10/0x10 [ 304.069668][T14826] ? __lock_acquire+0xab9/0xd20 [ 304.069685][T14826] ? __might_fault+0xb0/0x130 [ 304.069708][T14826] iommufd_fops_ioctl+0x45e/0x580 [ 304.069724][T14826] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 304.069744][T14826] ? __fget_files+0x3a0/0x420 [ 304.069759][T14826] ? __fget_files+0x2a/0x420 [ 304.069774][T14826] ? bpf_lsm_file_ioctl+0x9/0x20 [ 304.069789][T14826] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 304.069802][T14826] __se_sys_ioctl+0xfc/0x170 [ 304.069821][T14826] do_syscall_64+0xfa/0xfa0 [ 304.069834][T14826] ? lockdep_hardirqs_on+0x9c/0x150 [ 304.069847][T14826] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.069859][T14826] ? clear_bhb_loop+0x60/0xb0 [ 304.069874][T14826] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.069888][T14826] RIP: 0033:0x7f48e818eec9 [ 304.069905][T14826] 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 [ 304.069917][T14826] RSP: 002b:00007f48e8f6b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 304.069931][T14826] RAX: ffffffffffffffda RBX: 00007f48e83e5fa0 RCX: 00007f48e818eec9 [ 304.069942][T14826] RDX: 0000200000000100 RSI: 0000000000003ba0 RDI: 0000000000000003 [ 304.069951][T14826] RBP: 00007f48e8211f91 R08: 0000000000000000 R09: 0000000000000000 [ 304.069960][T14826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 304.069968][T14826] R13: 00007f48e83e6038 R14: 00007f48e83e5fa0 R15: 00007ffeab2cdd98 [ 304.069983][T14826] [ 304.411541][ C0] vkms_vblank_simulate: vblank timer overrun [ 304.437418][T14826] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 304.666034][ T5929] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 304.819070][ T5929] usb 3-1: New USB device found, idVendor=0b95, idProduct=772b, bcdDevice=a2.4c [ 304.828193][ T5929] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 304.836227][ T5929] usb 3-1: Product: syz [ 304.840390][ T5929] usb 3-1: Manufacturer: syz [ 304.844968][ T5929] usb 3-1: SerialNumber: syz [ 304.851199][ T5929] usb 3-1: config 0 descriptor?? [ 305.461695][ T5929] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 305.472395][ T5929] asix 3-1:0.0: probe with driver asix failed with error -71 [ 305.481713][ T5929] usb 3-1: USB disconnect, device number 69