last executing test programs: 26.531939241s ago: executing program 1 (id=8935): r0 = syz_open_dev$I2C(&(0x7f0000000000), 0x0, 0x101042) writev(r0, &(0x7f0000000300)=[{0x0}, {&(0x7f0000000340)="01", 0x1}], 0x2) 26.494895812s ago: executing program 1 (id=8938): r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, 0x0) 26.42860366s ago: executing program 1 (id=8942): r0 = syz_open_procfs(0x0, &(0x7f0000000200)='task\x00') getdents(r0, &(0x7f0000000280)=""/71, 0x47) 26.357693843s ago: executing program 1 (id=8945): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)={0x0, 0x4, 0x20, 0x3}, &(0x7f0000000840)=0x18) 26.263515806s ago: executing program 1 (id=8951): r0 = fsopen(&(0x7f0000000040)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000140)='source\x00\xb5\x838\x8d\xbd\xdf\xfe\x9a\xf2RM\xb6\xe0\xf9\xac\xa2\x06\x1cD\xe7C\xa5<\xd1=\x93\xf7\xf7Sn\xcb\xd5\xa7\xc9@D\x81\xff\xaar\xc8\xa9\x13\b\x9a\x8bF\v\x8a\x93F\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00000001c0)='.\n#)|.\x02\xd8\b\xb2f\xcd\x04\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112s\x88\x06\x13o\xd6w\xbf\xfa\xd5?\xa3\'\xca%\xd0\x8fKAq\x89f\xbb\x9dC\xd6\xea\xa8\xc2z\xbfe\xadSb3L)Hy\xfao\b\xa4\xb6\xff\xff\xff\xff\xff\xff\xff\xf7\xc7\xa4\xdcY\x9aM\x90\xa4\x05\xa8\xec\xf3\xa4h\x11\x19\x87E$\n://\xf3\x96\xaf\x1c8\b\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495/\x00d\xd2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf0\xb7\x1e\xf7Ys#m\xd40\xceP\xdc\x15FI>\x01\xfa\x15\x93\x9a&\xb4):\xc7?\x8d\x8e\x02\xc6\xf61\xbd\xbcBq\xba\xc6\x8e\x89\x15UTaf\xfc\x89\xab\x19\xd7\x82\x16\x94m\x0e\xb7$\x8c\xd76K\xdc\xd1;\\QPh@$\x06F\x81\xc9\xf8\xf8H\xb2\x85\xa8Cl\xa6\xcd\xb5\xf0\xd0\x1f\'\xc30]\xad7\x1eZA7\x89\xf5\x81b\r\xc1\x7f[\x84y\xac\x12\xaa\xa2-t\x16>V\xfc\xbf\xdb\xe4\x9a\x9eE^\x90oe\xc0\xd9\xc68\x0f\xd4\xcdKC\xadp\xba\xaa\xab\'\x1cRO\x89\x17i\x88\"\x8dQI\xed\x1d\xe1v\xe6&\xd3\x14\xe92\xca\x9dBe\\\x8f\xff\x9b\xc7Sd!\xf8(Z\xd42\xa2\xcdjjBP\xae3\xbd\xec\x8a\x8f:\xeb1\x1cK\xf2\x04s\b\xcb\xa9\x17\x8529\xd7`\v\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf1\xa4C\x81\xc8iy\xc4\xf7\x7f\x90\xf80\x18jT\xd45\xde\b\x88\xc9Xw\xe9\xf4\xa4\x94Q\x03s/\xac\xd4\xb7o\x99\xf5\xdb\xf9\x99,+\b\x17\xe4\xf4r}\xda\xf5\x12\x16\xb6g\x00\'(\x02[\xef\x03\x90W% \xe6b\xa2\\\x86\xac\xdax\x997AOJ=\x1f\x00\xe1/\n\xael\x15\xcfR\v\x0e\xbc!\xe8\x1cV-`\xf0$\xa6a \x93PV\x8dm@\x9c', 0x0) 26.093292338s ago: executing program 1 (id=8956): r0 = openat$nci(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000dc0)="9ecf", 0x2}, {0x0}], 0x2) 17.152976153s ago: executing program 4 (id=9291): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000030400000000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="15020000000000002800128008000100687372"], 0x48}, 0x1, 0xba01, 0x0, 0x4000044}, 0x10) 17.053310221s ago: executing program 4 (id=9292): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) setresgid(0xffffffffffffffff, 0x0, 0x0) 16.943613121s ago: executing program 4 (id=9293): r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f00000000c0)={0x2, @pix={0x7ff, 0x25, 0x4c47504a, 0x4, 0x9, 0x9, 0x9, 0x3, 0x1, 0x2, 0x2, 0x3}}) 16.889923402s ago: executing program 4 (id=9294): r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x1d, &(0x7f0000000480)=0x1, 0x4) 16.846460241s ago: executing program 4 (id=9295): r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, 0x0) 16.77235499s ago: executing program 4 (id=9296): r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r0, 0x5218) 15.95133003s ago: executing program 3 (id=9324): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) fchdir(0xffffffffffffffff) 15.884355073s ago: executing program 3 (id=9326): r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000280)='ns/time\x00') fsetxattr$system_posix_acl(r0, &(0x7f0000000740)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) 15.822904878s ago: executing program 3 (id=9330): r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) 15.750165133s ago: executing program 3 (id=9333): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x5) 15.694175189s ago: executing program 3 (id=9336): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00v\x00\t\x00'/20, @ANYRES32=0x0, @ANYBLOB="04000d80080001"], 0x24}, 0x1, 0x5502000000000000}, 0x0) 15.537844267s ago: executing program 3 (id=9341): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100007e618a08580403701a7a010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000080)={0x2c, &(0x7f0000000040)={0x0, 0xe, 0x2, "91b3"}, 0x0, 0x0, 0x0, 0x0}) 15.351697194s ago: executing program 2 (id=9350): r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f000001c640)=@e={0xff, 0x10, 0x0, 0x0, @generic=0x2}) 15.350883926s ago: executing program 0 (id=9351): openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) pselect6(0x40, &(0x7f0000003800)={0x3, 0x6, 0x8, 0x1, 0x4, 0x1, 0x5, 0x7}, 0x0, &(0x7f0000003880)={0x9, 0x3, 0xfffffffffffffffe, 0x8, 0xfffffffffffffc00, 0x8000000000000000, 0x0, 0x5}, &(0x7f00000038c0)={0x0, 0x989680}, 0x0) 15.334421699s ago: executing program 2 (id=9352): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'veth1_to_bridge\x00', 0x20}, 0x18) 15.300412135s ago: executing program 2 (id=9353): r0 = syz_open_dev$swradio(&(0x7f0000000440), 0x0, 0x2) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000980)={0xb, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 15.299744579s ago: executing program 0 (id=9354): r0 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) write$binfmt_register(r0, &(0x7f0000000180)={0x3a, 'syz2', 0x3a, 'E', 0x3a, 0x2, 0x3a, '@8/u\x89\xbd\x9a\xa5\xe9\xd7S\x8am\xf5\xf4\xd5\x95\x1a\x9d\xd3\xb8\xa5%v\xa8\xa6\x8cdA\xba\xa3Qj\f)\xca\xa51\xce/\x1ae\x97.*K\x9e\xa7\xb2\xea\xb0\x94h\x1f\xe2\xd7\xc0f=0\xb4\xb8\xf3w\x1d\xf3j.Zs\xa0\"\x1bf\x05\x1f\xec]T\\\xceQ\xc7\xb2\x0f\x96\x9a\x8c\xc4\xde', 0x3a, '\x1e@/', 0x3a, './file0'}, 0x84) 15.264250313s ago: executing program 2 (id=9355): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='timerslack_ns\x00') writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='2', 0x300}], 0x1000000000000050) 15.263700426s ago: executing program 0 (id=9356): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000a80)=ANY=[@ANYBLOB="3c020000190001000000000000000000fc020000000000000000000000000000000000000000000000000000000000000000000300000000020000005e000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008401050000000000000000000000000000000000000000003200000000000000ac14140c000000000000000000000000000000000000ff00000000000000000001000000fc020000000000000000000000000000000000003200000000000000ffdeffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000003c00000002000000000000000000000000000000000000000000000001030000000000000000000000000000ff010000000000000000000000000001000000003c00000002000000fe800000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000300000000000000002b00"], 0x23c}}, 0x0) 15.220857847s ago: executing program 2 (id=9357): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001700)={&(0x7f0000002880)={0x14, 0x29, 0x1, 0x70bd25, 0x25dfdbff, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x40080c0}, 0x24000100) 15.220328421s ago: executing program 0 (id=9358): r0 = syz_open_dev$dri(&(0x7f0000000140), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc06864b8, &(0x7f0000000580)={0x0, 0xc1, 0x80, 0x20203843, 0x3, [0x2], [0x80ffff], [0x0, 0x0, 0x0, 0xfffffffd], [0x9]}) 15.173245284s ago: executing program 2 (id=9359): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @ib={0x1b, 0x3, 0x100, {"cdd0961aecf0725021a1ad42fbc7a4d3"}, 0x40000006, 0x3f, 0x8}}}, 0x90) 15.172666155s ago: executing program 0 (id=9360): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1c0000002000190f00003fffffffda060200005865e80001dd000004", 0x1c}], 0x1) 15.153675266s ago: executing program 0 (id=9361): r0 = syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000001040)={{0x12, 0x1, 0x88, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x1, 0x20, 0x3d, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x9, 0x7f}, [@input_terminal={0xc, 0x24, 0x2, 0x4, 0x101, 0x5, 0x4, 0x0, 0x10, 0xe}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x6, 0x80, 0x1002}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x2, 0x80, 0x81, {0x7, 0x25, 0x1, 0x82, 0x2, 0x5}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x1, 0xf8, 0x0, {0x7, 0x25, 0x1, 0x7, 0x0, 0x9}}}}}}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x144, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_control_io(r0, 0x0, 0x0) 11.030001844s ago: executing program 32 (id=8956): r0 = openat$nci(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000dc0)="9ecf", 0x2}, {0x0}], 0x2) 1.517570263s ago: executing program 33 (id=9296): r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r0, 0x5218) 514.439359ms ago: executing program 34 (id=9341): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100007e618a08580403701a7a010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000080)={0x2c, &(0x7f0000000040)={0x0, 0xe, 0x2, "91b3"}, 0x0, 0x0, 0x0, 0x0}) 18.108062ms ago: executing program 35 (id=9361): r0 = syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000001040)={{0x12, 0x1, 0x88, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x1, 0x20, 0x3d, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x9, 0x7f}, [@input_terminal={0xc, 0x24, 0x2, 0x4, 0x101, 0x5, 0x4, 0x0, 0x10, 0xe}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x6, 0x80, 0x1002}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x2, 0x80, 0x81, {0x7, 0x25, 0x1, 0x82, 0x2, 0x5}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x1, 0xf8, 0x0, {0x7, 0x25, 0x1, 0x7, 0x0, 0x9}}}}}}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x144, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_control_io(r0, 0x0, 0x0) 0s ago: executing program 36 (id=9359): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @ib={0x1b, 0x3, 0x100, {"cdd0961aecf0725021a1ad42fbc7a4d3"}, 0x40000006, 0x3f, 0x8}}}, 0x90) kernel console output (not intermixed with test programs): 3][ T5941] usb 3-1: unable to get BOS descriptor or descriptor too short [ 344.963630][ T5862] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 344.974099][ T5912] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 344.982879][ T5912] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 344.983013][ T5941] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xEE, changing to 0x8E [ 344.994652][ T5912] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 345.015469][ T5912] usb 4-1: config 1 has no interface number 0 [ 345.021911][ T5912] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 345.025147][ T5941] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 7 [ 345.045468][ T5912] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 345.062262][ T5941] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 345.065480][ T5912] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 345.076012][ T5941] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 345.097223][ T5912] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 345.110529][ T5912] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 345.128202][ T5941] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid wMaxPacketSize 0 [ 345.151813][ T5941] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xC has invalid maxpacket 0 [ 345.166332][ T5941] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 345.176958][ T5941] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x61, changing to 0x1 [ 345.190225][ T5862] usb 5-1: Using ep0 maxpacket: 32 [ 345.200900][ T5862] usb 5-1: config 0 has an invalid interface number: 2 but max is 0 [ 345.210762][ T5862] usb 5-1: config 0 has no interface number 0 [ 345.219433][ T5862] usb 5-1: config 0 interface 2 has no altsetting 0 [ 345.226402][ T5941] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 9060, setting to 1024 [ 345.238105][ T5941] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 345.251493][ T5862] usb 5-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=f0.3f [ 345.261167][ T5862] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 345.269714][ T5862] usb 5-1: Product: syz [ 345.273146][T19806] ip6tnl2: entered promiscuous mode [ 345.279956][ T5941] usb 3-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 345.289517][ T5862] usb 5-1: Manufacturer: syz [ 345.290100][T19806] ip6tnl2: entered allmulticast mode [ 345.294583][ T5941] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 345.307787][ T5862] usb 5-1: SerialNumber: syz [ 345.313463][ T5941] usb 3-1: Product: syz [ 345.314728][ T5912] snd_usb_pod 4-1:1.1: invalid control EP [ 345.318145][ T5941] usb 3-1: Manufacturer: syz [ 345.329142][ T5862] usb 5-1: config 0 descriptor?? [ 345.340502][ T5912] snd_usb_pod 4-1:1.1: cannot start listening: -22 [ 345.344912][ T5941] usb 3-1: SerialNumber: syz [ 345.347363][ T5912] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 345.371564][ T5941] usb 3-1: config 0 descriptor?? [ 345.376253][ T5912] snd_usb_pod 4-1:1.1: probe with driver snd_usb_pod failed with error -22 [ 345.387567][T19749] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 345.526220][T19822] netlink: 124 bytes leftover after parsing attributes in process `syz.0.6651'. [ 345.537700][T19822] netlink: 'syz.0.6651': attribute type 3 has an invalid length. [ 345.551123][ T5862] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 345.579576][ T5912] usb 4-1: USB disconnect, device number 10 [ 345.780892][ T5862] usb 5-1: USB disconnect, device number 7 [ 345.787344][ T5941] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 345.827207][T19844] netlink: 84 bytes leftover after parsing attributes in process `syz.0.6662'. [ 345.839664][T19844] netlink: 12 bytes leftover after parsing attributes in process `syz.0.6662'. [ 345.849295][T19844] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6662'. [ 345.873115][ T5941] snd-usb-audio 3-1:0.0: probe with driver snd-usb-audio failed with error -12 [ 345.894208][ T5871] udevd[5871]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.2/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 345.898749][ T5941] usb 3-1: USB disconnect, device number 11 [ 345.927344][ T5866] udevd[5866]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 346.013761][ T5912] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 346.177414][ T5912] usb 2-1: config 0 has an invalid interface number: 194 but max is 0 [ 346.186009][ T5912] usb 2-1: config 0 has no interface number 0 [ 346.198191][ T5912] usb 2-1: New USB device found, idVendor=2c42, idProduct=16f8, bcdDevice=7d.d2 [ 346.207589][ T5912] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.217271][ T5912] usb 2-1: Product: syz [ 346.221527][ T5912] usb 2-1: Manufacturer: syz [ 346.226323][ T5912] usb 2-1: SerialNumber: syz [ 346.243173][ T5912] usb 2-1: config 0 descriptor?? [ 346.376802][T19881] (unnamed net_device) (uninitialized): option tlb_dynamic_lb: mode dependency failed, not supported in mode balance-rr(0) [ 346.548558][T19897] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 346.679470][ T24] usb 2-1: USB disconnect, device number 15 [ 346.692586][ T24] f81534a_ctrl 2-1:0.194: failed to set register 0x116: -19 [ 346.707652][ T24] f81534a_ctrl 2-1:0.194: failed to enable ports: -19 [ 346.735569][ T5912] usb 4-1: new full-speed USB device number 11 using dummy_hcd [ 346.895053][ T5912] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 346.909630][ T5912] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 346.934687][ T5912] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 346.948340][ T5912] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 346.957363][ T5912] usb 4-1: SerialNumber: syz [ 346.978468][ T5912] usb 4-1: 0:2 : does not exist [ 347.286260][T19965] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6724'. [ 347.399662][ T5939] usb 4-1: USB disconnect, device number 11 [ 347.592554][T19999] bridge2: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 347.689128][T20009] netlink: 'syz.4.6743': attribute type 5 has an invalid length. [ 347.721899][T20009] ip6erspan0: entered promiscuous mode [ 347.733683][ T5912] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 347.851914][T20025] netlink: 'syz.1.6752': attribute type 2 has an invalid length. [ 347.859826][T20025] netlink: 'syz.1.6752': attribute type 11 has an invalid length. [ 347.871467][T20025] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6752'. [ 347.915313][ T5912] usb 1-1: config 0 has an invalid interface number: 117 but max is 0 [ 347.940721][ T5912] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 347.962776][T20031] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 347.970973][ T5912] usb 1-1: config 0 has no interface number 0 [ 347.983797][ T5912] usb 1-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 347.997535][ T5912] usb 1-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 348.012641][T20035] (unnamed net_device) (uninitialized): option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 348.041728][ T5912] usb 1-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 348.058971][ T5912] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.068758][ T5912] usb 1-1: Product: syz [ 348.093673][ T24] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 348.108906][ T5912] usb 1-1: Manufacturer: syz [ 348.124214][ T5912] usb 1-1: SerialNumber: syz [ 348.143522][ T5912] usb 1-1: config 0 descriptor?? [ 348.253797][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 348.265828][ T24] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 348.277464][ T24] usb 5-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 348.293658][ T24] usb 5-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 348.308811][ T24] usb 5-1: Product: syz [ 348.333463][ T24] usb 5-1: Manufacturer: syz [ 348.343402][ T24] usb 5-1: SerialNumber: syz [ 348.473294][T20064] syz.1.6770 (20064): drop_caches: 2 [ 348.561294][ T24] usb 5-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 348.572827][ T5912] usbtouchscreen 1-1:0.117: probe with driver usbtouchscreen failed with error -71 [ 348.596404][ T24] usb 5-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 348.608589][ T5912] usb 1-1: USB disconnect, device number 10 [ 348.619111][ T24] usb 5-1: Handspring Visor / Palm OS: Number of ports: 2 [ 348.687168][T20087] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6782'. [ 348.769641][ T24] usb 5-1: palm_os_3_probe - error -71 getting bytes available request [ 348.790706][ T24] visor 5-1:1.0: Handspring Visor / Palm OS converter detected [ 348.805521][ T24] usb 5-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 348.809883][T20098] syz.2.6788 (20098): drop_caches: 2 [ 348.821815][ T24] usb 5-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 348.847957][ T24] usb 5-1: USB disconnect, device number 8 [ 348.879694][ T24] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 348.895246][ T5941] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 348.906969][ T24] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 348.930195][ T24] visor 5-1:1.0: device disconnected [ 349.055405][ T5941] usb 2-1: Using ep0 maxpacket: 8 [ 349.071722][ T5941] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 349.093653][ T5941] usb 2-1: config 0 interface 0 has no altsetting 0 [ 349.110470][ T5941] usb 2-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 349.129884][ T5941] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 349.152405][ T5941] usb 2-1: Product: syz [ 349.161828][ T5941] usb 2-1: Manufacturer: syz [ 349.174937][ T5941] usb 2-1: SerialNumber: syz [ 349.185687][ T5941] usb 2-1: config 0 descriptor?? [ 349.204836][ T5941] snd_usb_toneport 2-1:0.0: Line 6 TonePort UX2 found [ 349.235616][T20132] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 349.358378][T20136] bridge0: port 3(gretap0) entered disabled state [ 349.416457][ T5941] snd_usb_toneport 2-1:0.0: Line 6 TonePort UX2 now disconnected [ 349.421056][T20136] bridge0: port 2(bridge_slave_1) entered disabled state [ 349.431642][T20136] bridge0: port 1(bridge_slave_0) entered disabled state [ 349.436995][ T5941] snd_usb_toneport 2-1:0.0: probe with driver snd_usb_toneport failed with error -22 [ 349.550873][T20136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 349.574540][T20136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 349.603075][T20160] program syz.2.6816 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 349.616458][ T5862] usb 2-1: USB disconnect, device number 16 [ 349.715032][ T5939] hid-generic 009C:0008:0003.0001: unknown main item tag 0x0 [ 349.722565][ T59] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 349.737406][ T5939] hid-generic 009C:0008:0003.0001: unknown main item tag 0x0 [ 349.746501][ T59] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 349.765829][ T5939] hid-generic 009C:0008:0003.0001: unknown main item tag 0x0 [ 349.766814][ T59] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 349.773389][ T5939] hid-generic 009C:0008:0003.0001: unknown main item tag 0x0 [ 349.795389][ T5939] hid-generic 009C:0008:0003.0001: unknown main item tag 0x0 [ 349.802883][ T5939] hid-generic 009C:0008:0003.0001: unknown main item tag 0x0 [ 349.811816][ T59] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 349.820787][ T5939] hid-generic 009C:0008:0003.0001: unknown main item tag 0x0 [ 349.855744][ T5939] hid-generic 009C:0008:0003.0001: unknown main item tag 0x0 [ 349.873400][ T5939] hid-generic 009C:0008:0003.0001: unknown main item tag 0x0 [ 349.888283][ T5939] hid-generic 009C:0008:0003.0001: unknown main item tag 0x0 [ 349.904719][ T5939] hid-generic 009C:0008:0003.0001: hidraw0: HID v0.05 Device [syz1] on syz0 [ 349.929355][T20179] trusted_key: encrypted_key: keylen parameter is missing [ 350.079675][T20178] fido_id[20178]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 350.094273][ T5862] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 350.151628][T20199] netlink: 340 bytes leftover after parsing attributes in process `syz.4.6833'. [ 350.161633][T20199] netlink: 48 bytes leftover after parsing attributes in process `syz.4.6833'. [ 350.255975][ T5862] usb 4-1: Using ep0 maxpacket: 8 [ 350.266659][ T5862] usb 4-1: New USB device found, idVendor=040a, idProduct=0002, bcdDevice=de.7b [ 350.280351][ T5862] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 350.300990][ T5862] gspca_main: spca501-2.14.0 probing 040a:0002 [ 350.415525][ T5941] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 350.539947][T20234] sit2: entered allmulticast mode [ 350.575380][ T5941] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 350.586889][ T5941] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 350.600784][ T5941] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 350.612878][ T5941] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 350.624276][ T5941] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 350.637481][ T5941] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 350.650565][ T5941] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 350.660720][ T5941] usb 3-1: Product: syz [ 350.665252][ T5941] usb 3-1: Manufacturer: syz [ 350.682871][ T5941] cdc_wdm 3-1:1.0: skipping garbage [ 350.691258][ T5941] cdc_wdm 3-1:1.0: skipping garbage [ 350.700427][ T5941] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 350.712231][ T5862] gspca_spca501: reg write: error -71 [ 350.730643][ T5862] spca501 4-1:2.0: Reg write failed for 0x00,0x02,0x01 [ 350.737661][ T5941] cdc_wdm 3-1:1.0: Unknown control protocol [ 350.743769][ T5862] spca501 4-1:2.0: probe with driver spca501 failed with error -22 [ 350.770273][ T5862] usb 4-1: USB disconnect, device number 12 [ 350.905792][T20262] netlink: 'syz.1.6866': attribute type 12 has an invalid length. [ 350.907154][T20263] random: crng reseeded on system resumption [ 350.917935][T20262] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6866'. [ 351.005447][T20271] i2c i2c-0: Invalid block write size 36 [ 351.096500][ T24] usb 3-1: USB disconnect, device number 12 [ 351.633943][ T5862] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 351.805096][ T5862] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9375, bcdDevice=1a.9e [ 351.822175][ T5862] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 351.847733][T20352] 8021q: adding VLAN 0 to HW filter on device bond2 [ 351.855169][ T5862] usb 4-1: config 0 descriptor?? [ 351.877838][T20354] syz.0.6911 (20354): drop_caches: 2 [ 352.193942][ T5941] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 352.271337][ T5862] ath6kl: Failed to read usb control message: -71 [ 352.292158][ T5862] ath6kl: Unable to read the bmi data from the device: -71 [ 352.303871][ T5862] ath6kl: Unable to recv target info: -71 [ 352.310124][ T5862] ath6kl: Failed to init ath6kl core: -71 [ 352.316402][ T5862] ath6kl_usb 4-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 352.339526][ T5862] usb 4-1: USB disconnect, device number 13 [ 352.345988][ T5941] usb 1-1: Using ep0 maxpacket: 32 [ 352.357401][ T5941] usb 1-1: unable to get BOS descriptor or descriptor too short [ 352.370927][ T5941] usb 1-1: config 244 has an invalid interface number: 68 but max is 0 [ 352.379047][T20407] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6937'. [ 352.389740][ T5941] usb 1-1: config 244 has no interface number 0 [ 352.399716][ T5941] usb 1-1: config 244 interface 68 altsetting 3 bulk endpoint 0x3 has invalid maxpacket 8 [ 352.412204][ T5941] usb 1-1: config 244 interface 68 altsetting 3 endpoint 0x4 has invalid maxpacket 1023, setting to 64 [ 352.424193][ T5941] usb 1-1: config 244 interface 68 altsetting 3 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 352.425391][ T5976] usb 2-1: new full-speed USB device number 17 using dummy_hcd [ 352.436080][ T5941] usb 1-1: config 244 interface 68 has no altsetting 0 [ 352.462222][ T5941] usb 1-1: New USB device found, idVendor=0867, idProduct=9812, bcdDevice=24.0f [ 352.480364][ T5941] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.493752][ T5941] usb 1-1: Product: syz [ 352.497961][ T5941] usb 1-1: Manufacturer: syz [ 352.512235][ T5941] usb 1-1: SerialNumber: syz [ 352.530595][T20370] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 352.604989][ T5976] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 352.634138][ T5976] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 352.646874][ T5976] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 352.666063][ T5976] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 352.681627][ T5976] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 352.693310][ T5976] usb 2-1: SerialNumber: syz [ 352.706215][T20391] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 352.726495][ T5976] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 352.751576][ T5941] comedi comedi5: Endpoint has wrong direction [ 352.769565][ T5941] dt9812 1-1:244.68: driver 'dt9812' failed to auto-configure device. [ 352.805417][ T5941] usb 1-1: USB disconnect, device number 11 [ 352.936395][ T5862] usb 2-1: USB disconnect, device number 17 [ 353.002325][T20456] program syz.2.6961 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 353.016036][ T5976] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 353.035242][T20458] bridge3: entered promiscuous mode [ 353.132908][T20468] bridge4: entered promiscuous mode [ 353.191577][ T5976] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 353.203310][ T5976] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 353.215287][ T5976] usb 5-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.40 [ 353.224670][ T5976] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 353.239061][ T5976] usb 5-1: config 0 descriptor?? [ 353.249690][ T5976] usb 5-1: Found UVC 0.00 device (10c4:ea90) [ 353.257295][ T5976] usb 5-1: No valid video chain found. [ 353.334216][ T5919] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 353.465249][ T9] usb 5-1: USB disconnect, device number 9 [ 353.483876][ T5862] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 353.494005][ T5919] usb 3-1: Using ep0 maxpacket: 32 [ 353.505606][ T5919] usb 3-1: config 4 has an invalid interface number: 128 but max is 0 [ 353.521219][ T5919] usb 3-1: config 4 has no interface number 0 [ 353.528040][ T5919] usb 3-1: config 4 interface 128 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 353.539642][ T5919] usb 3-1: config 4 interface 128 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 353.549729][ T5919] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 353.559613][ T5919] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 353.581308][ T5919] hub 3-1:4.128: USB hub found [ 353.602670][T20501] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 353.656799][ T5862] usb 4-1: config 0 has an invalid interface number: 20 but max is 0 [ 353.666708][ T5862] usb 4-1: config 0 has no interface number 0 [ 353.673042][ T5862] usb 4-1: config 0 interface 20 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 353.687964][ T5862] usb 4-1: New USB device found, idVendor=04e6, idProduct=000b, bcdDevice= 1.00 [ 353.703640][ T5862] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 353.711734][ T5862] usb 4-1: Product: syz [ 353.727621][ T5862] usb 4-1: Manufacturer: syz [ 353.734087][ T5862] usb 4-1: SerialNumber: syz [ 353.747352][ T5862] usb 4-1: config 0 descriptor?? [ 353.763547][T20474] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 353.774255][ T5862] usb-storage 4-1:0.20: USB Mass Storage device detected [ 353.791104][ T5919] hub 3-1:4.128: 2 ports detected [ 353.801391][ T5862] usb-storage 4-1:0.20: Quirks match for vid 04e6 pid 000b: 4 [ 353.812223][ T5919] hub 3-1:4.128: Using single TT (err -22) [ 353.993358][ T5862] scsi host1: usb-storage 4-1:0.20 [ 354.004364][ T5919] hub 3-1:4.128: hub_hub_status failed (err = -71) [ 354.030713][ T5919] hub 3-1:4.128: config failed, can't get hub status (err -71) [ 354.078286][ T5919] usb 3-1: USB disconnect, device number 13 [ 354.096223][ T24] usb 1-1: new full-speed USB device number 12 using dummy_hcd [ 354.202773][ T5976] usb 4-1: USB disconnect, device number 14 [ 354.260036][ T24] usb 1-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 354.271403][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 354.284032][ T24] usb 1-1: config 0 descriptor?? [ 354.294657][T20546] binder: 20545:20546 ioctl c0389423 0 returned -22 [ 354.324347][ T30] audit: type=1326 audit(1755822123.149:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20547 comm="syz.1.7004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 354.347442][ T9] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 354.355768][ T30] audit: type=1326 audit(1755822123.149:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20547 comm="syz.1.7004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 354.380067][ T30] audit: type=1326 audit(1755822123.149:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20547 comm="syz.1.7004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 354.403482][ T30] audit: type=1326 audit(1755822123.149:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20547 comm="syz.1.7004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 354.414334][T20551] IPVS: sync thread started: state = BACKUP, mcast_ifn = batadv0, syncid = 4, id = 0 [ 354.497374][ T24] udl 1-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 354.527083][ T9] usb 5-1: New USB device found, idVendor=05d1, idProduct=2021, bcdDevice=31.00 [ 354.545912][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 354.566906][ T9] usb 5-1: Product: syz [ 354.573677][ T9] usb 5-1: Manufacturer: syz [ 354.578403][ T9] usb 5-1: SerialNumber: syz [ 354.583916][ T5919] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 354.612795][ T9] usb 5-1: config 0 descriptor?? [ 354.615475][T20563] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7010'. [ 354.631608][ T9] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 354.648257][ T9] usb 5-1: Detected FT4232HP [ 354.696548][ T24] [drm:udl_init] *ERROR* Selecting channel failed [ 354.727400][ T24] [drm] Initialized udl 0.0.1 for 1-1:0.0 on minor 2 [ 354.746144][ T24] [drm] Initialized udl on minor 2 [ 354.754760][ T24] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 354.775589][ T59] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 354.783703][ T24] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 354.790993][ T5976] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 354.803888][ T5976] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 354.816367][ T24] usb 1-1: USB disconnect, device number 12 [ 354.830332][ T9] ftdi_sio ttyUSB0: Unable to read latency timer: -121 [ 354.838589][ T5976] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 354.923904][ T5862] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 355.035558][ T9] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 355.062202][ T9] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 355.082141][ T9] usb 5-1: USB disconnect, device number 10 [ 355.096134][ T9] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 355.097715][T20596] netlink: 340 bytes leftover after parsing attributes in process `syz.3.7027'. [ 355.109165][ T9] ftdi_sio 5-1:0.0: device disconnected [ 355.125740][T20596] netlink: 12 bytes leftover after parsing attributes in process `syz.3.7027'. [ 355.224039][ T5976] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 355.245453][T20606] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7032'. [ 355.348849][T20616] netlink: 40 bytes leftover after parsing attributes in process `syz.0.7037'. [ 355.391075][ T5976] usb 3-1: config 0 has an invalid interface number: 50 but max is 0 [ 355.403610][ T5976] usb 3-1: config 0 has no interface number 0 [ 355.417910][ T5976] usb 3-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 355.438848][ T5976] usb 3-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 355.451709][ T5976] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.461547][ T5976] usb 3-1: Product: syz [ 355.466159][ T5976] usb 3-1: Manufacturer: syz [ 355.474196][ T5976] usb 3-1: SerialNumber: syz [ 355.482765][ T5976] usb 3-1: config 0 descriptor?? [ 355.510317][ T5976] yurex 3-1:0.50: USB YUREX device now attached to Yurex #0 [ 355.747590][ C1] yurex 3-1:0.50: yurex_interrupt - overflow with length 8, actual length is 8 [ 355.795467][ T13] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 355.815569][ T13] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 355.855993][T20660] kAFS: unable to lookup cell '' [ 355.962444][ T5976] usb 3-1: USB disconnect, device number 14 [ 355.972691][ T5976] yurex 3-1:0.50: USB YUREX #0 now disconnected [ 356.009273][T20676] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7065'. [ 356.373960][ T5939] usb 2-1: new low-speed USB device number 18 using dummy_hcd [ 356.444080][T20725] netlink: 132 bytes leftover after parsing attributes in process `syz.4.7090'. [ 356.563378][ T5939] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 is Bulk; changing to Interrupt [ 356.585167][ T5939] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 356.597317][ T5976] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 356.610376][ T5939] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x8B is Bulk; changing to Interrupt [ 356.639776][ T5939] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 356.655624][ T5939] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 356.665565][ T5939] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 356.687912][ T5939] usbtmc 2-1:16.0: bulk endpoints not found [ 356.715697][T20749] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7102'. [ 356.785964][T20757] netlink: 'syz.2.7106': attribute type 41 has an invalid length. [ 356.894789][ T5919] usb 2-1: USB disconnect, device number 18 [ 357.010262][T20778] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 357.506662][ T5976] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 357.556794][T20838] bridge0: port 1(bridge_slave_0) entered disabled state [ 357.576546][T20838] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 357.666384][T20849] netlink: 168 bytes leftover after parsing attributes in process `syz.3.7152'. [ 357.685364][ T5976] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 357.715925][ T5976] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 357.747194][ T5976] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 357.766067][ T5976] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 357.772986][T20858] netlink: 24 bytes leftover after parsing attributes in process `syz.1.7156'. [ 357.786113][ T5976] usb 1-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 357.816100][ T5976] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 357.845853][ T5976] usb 1-1: config 0 descriptor?? [ 358.002125][T20879] netlink: 'syz.2.7167': attribute type 2 has an invalid length. [ 358.065265][ T5976] hdpvr 1-1:0.0: firmware version 0xd dated jl;S11!vOp [ 358.065265][ T5976] 4(r [ 358.065265][ T5976] d2}d~٭^r [ 358.266047][ T5976] hdpvr 1-1:0.0: device init failed [ 358.284142][ T5976] hdpvr 1-1:0.0: probe with driver hdpvr failed with error -12 [ 358.320627][ T5976] usb 1-1: USB disconnect, device number 13 [ 358.509478][T20933] netlink: 'syz.4.7194': attribute type 1 has an invalid length. [ 358.758230][T20959] netlink: 'syz.4.7207': attribute type 6 has an invalid length. [ 358.908833][T20969] delete_channel: no stack [ 359.082119][T20994] QAT: failed to copy from user cfg_data. [ 359.183081][ T30] audit: type=1326 audit(1755822127.999:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21003 comm="syz.1.7227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 359.257284][ T30] audit: type=1326 audit(1755822127.999:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21003 comm="syz.1.7227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 359.308539][T21008] netlink: 'syz.4.7230': attribute type 3 has an invalid length. [ 359.315415][ T30] audit: type=1326 audit(1755822127.999:369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21003 comm="syz.1.7227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=326 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 359.375351][ T30] audit: type=1326 audit(1755822127.999:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21003 comm="syz.1.7227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 359.459509][ T30] audit: type=1326 audit(1755822127.999:371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21003 comm="syz.1.7227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 359.508200][T21030] netlink: 'syz.1.7240': attribute type 21 has an invalid length. [ 360.083068][T21094] gre1: entered promiscuous mode [ 360.105467][T21094] gre1: entered allmulticast mode [ 360.140894][ T30] audit: type=1326 audit(1755822128.959:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21101 comm="syz.3.7277" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f971cf8ebe9 code=0x7ffc0000 [ 360.193739][ C1] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 360.208030][ T30] audit: type=1326 audit(1755822128.959:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21101 comm="syz.3.7277" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f971cf8ebe9 code=0x7ffc0000 [ 360.279592][ T30] audit: type=1326 audit(1755822128.989:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21101 comm="syz.3.7277" exe="/root/syz-executor" sig=0 arch=c000003e syscall=303 compat=0 ip=0x7f971cf8ebe9 code=0x7ffc0000 [ 360.328292][T21112] netlink: 'syz.1.7282': attribute type 21 has an invalid length. [ 360.351471][T21112] __nla_validate_parse: 7 callbacks suppressed [ 360.351491][T21112] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7282'. [ 360.356932][ T30] audit: type=1326 audit(1755822128.989:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21101 comm="syz.3.7277" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f971cf8ebe9 code=0x7ffc0000 [ 360.473631][ T30] audit: type=1326 audit(1755822128.989:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21101 comm="syz.3.7277" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f971cf8ebe9 code=0x7ffc0000 [ 360.531343][ T30] audit: type=1326 audit(1755822129.269:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21121 comm="syz.1.7287" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 360.593857][ T30] audit: type=1326 audit(1755822129.269:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21121 comm="syz.1.7287" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 360.662059][ T30] audit: type=1326 audit(1755822129.279:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21121 comm="syz.1.7287" exe="/root/syz-executor" sig=0 arch=c000003e syscall=115 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 360.756041][T21146] netlink: 'syz.0.7299': attribute type 1 has an invalid length. [ 360.777621][T21146] netlink: 40 bytes leftover after parsing attributes in process `syz.0.7299'. [ 360.843343][T21154] netlink: 3 bytes leftover after parsing attributes in process `syz.1.7303'. [ 360.906668][T21158] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7304'. [ 360.941008][T21158] netlink: 92 bytes leftover after parsing attributes in process `syz.4.7304'. [ 360.975361][T21158] netlink: 16 bytes leftover after parsing attributes in process `syz.4.7304'. [ 361.193825][ T5919] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 361.215956][T21185] kernel profiling enabled (shift: 63) [ 361.229196][T21185] profiling shift: 63 too large [ 361.348855][ T5919] usb 4-1: config 0 has an invalid interface number: 40 but max is 0 [ 361.361455][ T5919] usb 4-1: config 0 has no interface number 0 [ 361.379090][ T5919] usb 4-1: too many endpoints for config 0 interface 40 altsetting 48: 120, using maximum allowed: 30 [ 361.398971][ T5919] usb 4-1: config 0 interface 40 altsetting 48 has 0 endpoint descriptors, different from the interface descriptor's value: 120 [ 361.441443][ T5919] usb 4-1: config 0 interface 40 has no altsetting 0 [ 361.457142][ T5919] usb 4-1: New USB device found, idVendor=08fd, idProduct=0002, bcdDevice=ca.fd [ 361.466627][ T5919] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.484831][ T5919] usb 4-1: Product: syz [ 361.491173][ T5919] usb 4-1: Manufacturer: syz [ 361.496044][T21205] netlink: 44 bytes leftover after parsing attributes in process `syz.0.7327'. [ 361.502148][ T5919] usb 4-1: SerialNumber: syz [ 361.530578][ T5919] usb 4-1: config 0 descriptor?? [ 361.771559][ T5919] usb 4-1: USB disconnect, device number 15 [ 361.816465][T21227] netlink: 4832 bytes leftover after parsing attributes in process `syz.0.7338'. [ 362.529475][T21294] netlink: 'syz.0.7370': attribute type 33 has an invalid length. [ 362.541568][T21294] netlink: 152 bytes leftover after parsing attributes in process `syz.0.7370'. [ 362.569768][T21299] netlink: 20 bytes leftover after parsing attributes in process `syz.4.7372'. [ 362.779556][T21319] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 363.000198][T21337] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 363.158890][T21352] netlink: 'syz.4.7397': attribute type 15 has an invalid length. [ 363.273224][T21364] delete_channel: no stack [ 364.025398][T21429] openvswitch: netlink: IP tunnel TTL not specified. [ 364.246259][T21457] netlink: 'syz.2.7445': attribute type 21 has an invalid length. [ 364.426539][ T30] kauditd_printk_skb: 11 callbacks suppressed [ 364.426557][ T30] audit: type=1326 audit(1755822133.249:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21470 comm="syz.1.7452" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 364.466380][ T30] audit: type=1326 audit(1755822133.249:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21470 comm="syz.1.7452" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 364.496789][ T30] audit: type=1326 audit(1755822133.249:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21470 comm="syz.1.7452" exe="/root/syz-executor" sig=0 arch=c000003e syscall=450 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 364.561716][ T30] audit: type=1326 audit(1755822133.249:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21470 comm="syz.1.7452" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 364.632547][ T30] audit: type=1326 audit(1755822133.249:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21470 comm="syz.1.7452" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 364.758982][T21501] delete_channel: no stack [ 364.856698][T21509] netlink: 'syz.0.7470': attribute type 6 has an invalid length. [ 365.150319][ T30] audit: type=1326 audit(1755822133.969:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21538 comm="syz.1.7486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 365.227857][ T30] audit: type=1326 audit(1755822133.969:397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21538 comm="syz.1.7486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 365.265053][ T30] audit: type=1326 audit(1755822133.999:398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21538 comm="syz.1.7486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=244 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 365.293344][ T30] audit: type=1326 audit(1755822133.999:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21538 comm="syz.1.7486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 365.316111][ T30] audit: type=1326 audit(1755822133.999:400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21538 comm="syz.1.7486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24f758ebe9 code=0x7ffc0000 [ 365.340809][T21551] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 365.804251][T21607] __nla_validate_parse: 10 callbacks suppressed [ 365.804283][T21607] netlink: 60 bytes leftover after parsing attributes in process `syz.1.7517'. [ 365.923748][ T24] usb 5-1: new full-speed USB device number 11 using dummy_hcd [ 365.960346][T21621] netlink: 1 bytes leftover after parsing attributes in process `syz.2.7525'. [ 365.979564][T21621] : renamed from sit0 (while UP) [ 366.002966][T21621] : entered promiscuous mode [ 366.043273][T21621] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7525'. [ 366.095378][ T24] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 366.123613][ T24] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 366.159536][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10 [ 366.196692][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 366.240730][ T24] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 366.299003][ T24] usb 5-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 366.315376][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 366.324726][ T24] usb 5-1: Product: syz [ 366.328915][ T24] usb 5-1: Manufacturer: syz [ 366.337378][ T24] usb 5-1: SerialNumber: syz [ 366.349046][ T24] usb 5-1: config 0 descriptor?? [ 366.367825][T21645] netlink: 184 bytes leftover after parsing attributes in process `syz.2.7538'. [ 366.571786][ T24] radio-si470x 5-1:0.0: DeviceID=0xd318 ChipID=0x30a9 [ 366.600205][T21667] netlink: 'syz.0.7549': attribute type 2 has an invalid length. [ 366.633642][T21667] netlink: 723 bytes leftover after parsing attributes in process `syz.0.7549'. [ 366.776213][ T24] radio-si470x 5-1:0.0: si470x_get_report: usb_control_msg returned -71 [ 366.786368][ T24] radio-si470x 5-1:0.0: si470x_get_scratch: si470x_get_report returned -71 [ 366.805640][ T24] radio-si470x 5-1:0.0: probe with driver radio-si470x failed with error -5 [ 366.838000][ T24] usb 5-1: USB disconnect, device number 11 [ 366.889892][T21691] netlink: 52 bytes leftover after parsing attributes in process `syz.2.7558'. [ 366.899457][T21691] netlink: 52 bytes leftover after parsing attributes in process `syz.2.7558'. [ 366.910394][T21691] netlink: 52 bytes leftover after parsing attributes in process `syz.2.7558'. [ 367.098764][T21707] netlink: 'syz.2.7564': attribute type 2 has an invalid length. [ 367.106885][T21707] netlink: 'syz.2.7564': attribute type 8 has an invalid length. [ 367.116777][T21707] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7564'. [ 367.205960][T21711] netlink: 'syz.1.7566': attribute type 1 has an invalid length. [ 367.384109][T21728] (unnamed net_device) (uninitialized): option packets_per_slave: mode dependency failed, not supported in mode balance-xor(2) [ 367.628815][T21755] netlink: 'syz.3.7588': attribute type 2 has an invalid length. [ 367.643628][ T9] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 367.777966][T21769] i2c i2c-0: Invalid block write size 34 [ 367.807760][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 367.830456][ T9] usb 2-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 367.854158][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 367.879125][T21780] program syz.4.7600 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 367.881519][ T9] usb 2-1: config 0 descriptor?? [ 367.920741][ T9] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 368.122237][T21797] wireguard0: entered promiscuous mode [ 368.128008][T21797] wireguard0: entered allmulticast mode [ 368.197889][T21804] netlink: 36 bytes leftover after parsing attributes in process `syz.3.7612'. [ 368.326957][ T9] gspca_nw80x: reg_r err -71 [ 368.350418][ T9] nw80x 2-1:0.0: probe with driver nw80x failed with error -71 [ 368.375400][ T9] usb 2-1: USB disconnect, device number 19 [ 368.947744][T21886] netlink: 'syz.4.7652': attribute type 21 has an invalid length. [ 368.955945][T21886] netlink: 'syz.4.7652': attribute type 6 has an invalid length. [ 368.956472][T21884] netlink: 'syz.0.7651': attribute type 10 has an invalid length. [ 368.985278][T21884] batman_adv: batadv0: Adding interface: virt_wifi0 [ 368.992023][T21884] batman_adv: batadv0: Interface activated: virt_wifi0 [ 369.063919][ T24] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 369.083738][ C1] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 369.102793][T21896] netlink: 'syz.4.7658': attribute type 63 has an invalid length. [ 369.224652][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 369.231112][ T24] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 369.245774][ T24] usb 4-1: config 0 has no interface number 0 [ 369.261804][ T24] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 369.281273][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.291374][ T24] usb 4-1: Product: syz [ 369.301484][ T24] usb 4-1: Manufacturer: syz [ 369.316339][ T24] usb 4-1: SerialNumber: syz [ 369.336705][ T24] usb 4-1: config 0 descriptor?? [ 369.412784][T21928] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 369.551229][ T24] usb 4-1: Found UVC 0.04 device syz (046d:08c3) [ 369.568334][ T24] usb 4-1: No valid video chain found. [ 369.595105][ T24] usb 4-1: USB disconnect, device number 16 [ 369.725388][ T5976] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 369.808985][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 369.809004][ T30] audit: type=1326 audit(1755822138.629:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21965 comm="syz.2.7693" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff29b58ebe9 code=0x7ffc0000 [ 369.853466][ T30] audit: type=1326 audit(1755822138.629:407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21965 comm="syz.2.7693" exe="/root/syz-executor" sig=0 arch=c000003e syscall=259 compat=0 ip=0x7ff29b58ebe9 code=0x7ffc0000 [ 369.879465][ T30] audit: type=1326 audit(1755822138.629:408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21965 comm="syz.2.7693" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff29b58ebe9 code=0x7ffc0000 [ 369.908601][ T30] audit: type=1326 audit(1755822138.629:409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21965 comm="syz.2.7693" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff29b58ebe9 code=0x7ffc0000 [ 369.937076][ T5976] usb 1-1: Using ep0 maxpacket: 16 [ 369.956032][ T5976] usb 1-1: too many endpoints for config 0 interface 0 altsetting 229: 247, using maximum allowed: 30 [ 369.972173][ T5976] usb 1-1: config 0 interface 0 altsetting 229 has 0 endpoint descriptors, different from the interface descriptor's value: 247 [ 369.987222][ T5976] usb 1-1: config 0 interface 0 has no altsetting 0 [ 369.997414][ T5976] usb 1-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=59.31 [ 370.014920][ T5976] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 370.029518][ T5976] usb 1-1: Product: syz [ 370.033636][ T9] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 370.036039][ T5976] usb 1-1: Manufacturer: syz [ 370.047106][ T5976] usb 1-1: SerialNumber: syz [ 370.062796][ T5976] usb 1-1: config 0 descriptor?? [ 370.075033][ T5976] usb 1-1: cannot find UAC_HEADER [ 370.135672][ T5976] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 370.186396][ T5866] udevd[5866]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 370.190181][ T9] usb 2-1: config 0 has an invalid interface number: 187 but max is 0 [ 370.251800][ T9] usb 2-1: config 0 has no interface number 0 [ 370.259431][ T9] usb 2-1: config 0 interface 187 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 370.303030][ T5919] usb 1-1: USB disconnect, device number 14 [ 370.316211][ T9] usb 2-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=22.4e [ 370.327511][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 370.336689][ T9] usb 2-1: Product: syz [ 370.341230][ T9] usb 2-1: Manufacturer: syz [ 370.347418][ T9] usb 2-1: SerialNumber: syz [ 370.364690][T22002] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 370.374941][ T9] usb 2-1: config 0 descriptor?? [ 370.380986][T21964] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 370.487056][T22014] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 370.631651][ T5976] usb 2-1: USB disconnect, device number 20 [ 370.703650][ T24] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 370.867617][ T24] usb 5-1: config index 0 descriptor too short (expected 39, got 27) [ 370.886355][ T24] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 370.902355][ T24] usb 5-1: config 0 interface 0 has no altsetting 0 [ 370.916442][ T24] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 370.930553][ T24] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 370.939259][ T24] usb 5-1: Product: syz [ 370.943474][ T24] usb 5-1: Manufacturer: syz [ 370.953287][ T24] usb 5-1: SerialNumber: syz [ 370.961838][ T24] usb 5-1: config 0 descriptor?? [ 370.983431][ T24] hub 5-1:0.0: bad descriptor, ignoring hub [ 370.993111][ T24] hub 5-1:0.0: probe with driver hub failed with error -5 [ 371.004086][ T24] usb 5-1: selecting invalid altsetting 0 [ 371.084553][T22067] sctp: [Deprecated]: syz.2.7742 (pid 22067) Use of int in max_burst socket option deprecated. [ 371.084553][T22067] Use struct sctp_assoc_value instead [ 371.324319][ T5976] usb 5-1: USB disconnect, device number 12 [ 371.352919][T22090] openvswitch: netlink: Key type 303 is out of range max 32 [ 371.660426][T22124] program syz.1.7770 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 371.672250][T22124] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 372.035306][ T30] audit: type=1326 audit(1755822140.849:410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22158 comm="syz.3.7788" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f971cf8ebe9 code=0x7ffc0000 [ 372.114900][ T30] audit: type=1326 audit(1755822140.889:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22158 comm="syz.3.7788" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f971cf8ebe9 code=0x7ffc0000 [ 372.160081][ T30] audit: type=1326 audit(1755822140.889:412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22158 comm="syz.3.7788" exe="/root/syz-executor" sig=0 arch=c000003e syscall=318 compat=0 ip=0x7f971cf8ebe9 code=0x7ffc0000 [ 372.211348][ T30] audit: type=1326 audit(1755822140.889:413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22158 comm="syz.3.7788" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f971cf8ebe9 code=0x7ffc0000 [ 372.296383][ T30] audit: type=1326 audit(1755822140.889:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22158 comm="syz.3.7788" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f971cf8ebe9 code=0x7ffc0000 [ 372.533906][ T5976] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 372.603712][ T24] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 372.646403][T22221] netlink: 'syz.1.7816': attribute type 2 has an invalid length. [ 372.705245][ T5976] usb 1-1: Using ep0 maxpacket: 16 [ 372.707079][ T30] audit: type=1326 audit(1755822141.519:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22224 comm="syz.2.7818" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff29b58ebe9 code=0x7ffc0000 [ 372.712469][ T5976] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 198, changing to 7 [ 372.762039][ T5976] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 9653, setting to 1024 [ 372.774929][ T5976] usb 1-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 372.784228][ T5976] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 372.793528][ T24] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 372.808123][ T24] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 372.829184][ T5976] usb 1-1: Product: syz [ 372.833950][ T24] usb 5-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 372.843020][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 372.851450][ T5976] usb 1-1: Manufacturer: syz [ 372.863777][ T5976] usb 1-1: SerialNumber: syz [ 372.874253][ T5976] usb 1-1: config 0 descriptor?? [ 372.888433][ T24] usb 5-1: config 0 descriptor?? [ 372.896923][ T5976] hub 1-1:0.0: bad descriptor, ignoring hub [ 372.902922][ T5976] hub 1-1:0.0: probe with driver hub failed with error -5 [ 372.909173][ T5976] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input90 [ 373.319109][ T24] Bluetooth: Can't get version to change to load ram patch err [ 373.343948][ T5976] usb 1-1: USB disconnect, device number 15 [ 373.354181][ T24] Bluetooth: Loading patch file failed [ 373.359973][ T24] ath3k 5-1:0.0: probe with driver ath3k failed with error -71 [ 373.378069][ T24] usb 5-1: USB disconnect, device number 13 [ 373.739007][T22315] netlink: 'syz.2.7862': attribute type 10 has an invalid length. [ 373.749654][T22315] hsr_slave_0: left promiscuous mode [ 373.755115][ T9] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 373.770009][T22315] hsr_slave_1: left promiscuous mode [ 373.916891][ T9] usb 4-1: config 0 has an invalid interface number: 239 but max is 0 [ 373.928510][T22331] __nla_validate_parse: 9 callbacks suppressed [ 373.928531][T22331] netlink: 576 bytes leftover after parsing attributes in process `syz.4.7870'. [ 373.951564][ T9] usb 4-1: config 0 has no interface number 0 [ 373.963736][ T9] usb 4-1: config 0 interface 239 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 373.980524][ T9] usb 4-1: config 0 interface 239 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 373.991454][ T9] usb 4-1: config 0 interface 239 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 374.004659][ T9] usb 4-1: New USB device found, idVendor=2201, idProduct=012c, bcdDevice=60.d9 [ 374.015890][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 374.024350][ T9] usb 4-1: Product: syz [ 374.028923][ T9] usb 4-1: Manufacturer: syz [ 374.034914][ T9] usb 4-1: SerialNumber: syz [ 374.063632][ T5939] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 374.074370][ T9] usb 4-1: config 0 descriptor?? [ 374.080666][T22291] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 374.151827][T22349] netlink: 20 bytes leftover after parsing attributes in process `syz.4.7878'. [ 374.227234][ T5939] usb 2-1: Using ep0 maxpacket: 32 [ 374.247119][ T5939] usb 2-1: config 0 has an invalid interface number: 244 but max is 0 [ 374.259882][ T5939] usb 2-1: config 0 has no interface number 0 [ 374.273732][ T5939] usb 2-1: config 0 interface 244 altsetting 2 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 374.282495][T22359] net veth1_virt_wifi : renamed from virt_wifi0 [ 374.286458][ T5939] usb 2-1: config 0 interface 244 has no altsetting 0 [ 374.310975][ T5939] usb 2-1: New USB device found, idVendor=0e41, idProduct=4750, bcdDevice=26.9c [ 374.325563][ T9] usb 4-1: probing VID:PID(2201:012C) [ 374.331370][ T5939] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 374.332304][ T9] usb 4-1: vub300 testing BULK OUT EndPoint(0) 02 [ 374.349764][ T5939] usb 2-1: Product: syz [ 374.361884][ T9] usb 4-1: vub300 testing BULK IN EndPoint(1) 82 [ 374.368181][ T5939] usb 2-1: Manufacturer: syz [ 374.368904][ T9] usb 4-1: Could not find two sets of bulk-in/out endpoint pairs [ 374.375878][ T5939] usb 2-1: SerialNumber: syz [ 374.385450][ T9] vub300 4-1:0.239: probe with driver vub300 failed with error -22 [ 374.397323][ T9] usb 4-1: USB disconnect, device number 17 [ 374.410207][ T5939] usb 2-1: config 0 descriptor?? [ 374.431890][ T5939] snd_usb_toneport 2-1:0.244: Line 6 GuitarPort found [ 374.635567][ T5939] snd_usb_toneport 2-1:0.244: cannot get proper max packet size [ 374.645072][ T5939] snd_usb_toneport 2-1:0.244: Line 6 GuitarPort now disconnected [ 374.657735][ T5939] snd_usb_toneport 2-1:0.244: probe with driver snd_usb_toneport failed with error -22 [ 374.679524][T22390] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7899'. [ 374.845071][T22406] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7907'. [ 374.858629][ T9] usb 2-1: USB disconnect, device number 21 [ 375.330136][T22456] delete_channel: no stack [ 375.404221][ T5939] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 375.427420][T22465] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7936'. [ 375.523735][ T43] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 375.548624][T22477] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7942'. [ 375.557957][T22477] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7942'. [ 375.569333][T22477] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 375.585038][ T5939] usb 3-1: Using ep0 maxpacket: 16 [ 375.592615][ T5939] usb 3-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.88 [ 375.612119][ T5939] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.622247][ T5939] usb 3-1: Product: syz [ 375.626671][ T5939] usb 3-1: Manufacturer: syz [ 375.631294][ T5939] usb 3-1: SerialNumber: syz [ 375.638066][T22480] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7943'. [ 375.649718][T22480] netlink: 20 bytes leftover after parsing attributes in process `syz.0.7943'. [ 375.654298][ T5939] usb 3-1: config 0 descriptor?? [ 375.663439][T22480] geneve2: entered promiscuous mode [ 375.674195][T22480] geneve2: entered allmulticast mode [ 375.680814][ T3172] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 375.690031][ T3172] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 375.696645][ T43] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 375.699704][T22482] (unnamed net_device) (uninitialized): option coupled_control: mode dependency failed, not supported in mode balance-rr(0) [ 375.722136][ T43] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.723048][ T3172] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 375.751487][ T43] usb 4-1: Product: syz [ 375.752692][ T3172] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 375.761356][ T43] usb 4-1: Manufacturer: syz [ 375.779840][ T43] usb 4-1: SerialNumber: syz [ 375.800550][ T43] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 375.802271][T22486] netdevsim0: mtu less than device minimum [ 375.826328][ T24] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 375.869221][ T5939] speedtch 3-1:0.0: speedtch_bind: wrong device class 68 [ 375.878515][ T5939] speedtch 3-1:0.0: usbatm_usb_probe: bind failed: -19! [ 376.075156][ T5939] usb 3-1: USB disconnect, device number 15 [ 376.138961][T22508] netlink: 24 bytes leftover after parsing attributes in process `syz.1.7957'. [ 376.253718][ T5976] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 376.258943][ T5959] usb 4-1: USB disconnect, device number 18 [ 376.423702][ T5976] usb 1-1: Using ep0 maxpacket: 32 [ 376.430269][ T5976] usb 1-1: config 0 has an invalid interface number: 235 but max is 0 [ 376.443649][ T5976] usb 1-1: config 0 has an invalid interface number: 12 but max is 0 [ 376.451935][ T5976] usb 1-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 376.463830][ T5976] usb 1-1: config 0 has no interface number 0 [ 376.470397][ T5976] usb 1-1: config 0 has no interface number 1 [ 376.476757][ T5976] usb 1-1: config 0 interface 235 altsetting 0 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 376.491311][ T5976] usb 1-1: config 0 interface 235 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 376.504645][ T5976] usb 1-1: too many endpoints for config 0 interface 12 altsetting 197: 114, using maximum allowed: 30 [ 376.515839][ T5976] usb 1-1: config 0 interface 12 altsetting 197 has 1 endpoint descriptor, different from the interface descriptor's value: 114 [ 376.529363][ T5976] usb 1-1: config 0 interface 12 has no altsetting 0 [ 376.541333][ T5976] usb 1-1: New USB device found, idVendor=085a, idProduct=0009, bcdDevice=a3.47 [ 376.550740][ T5976] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 376.563659][ T5976] usb 1-1: Product: syz [ 376.568050][ T5976] usb 1-1: Manufacturer: syz [ 376.577955][ T5976] usb 1-1: SerialNumber: syz [ 376.584468][ T5976] usb 1-1: config 0 descriptor?? [ 376.809448][ T5976] kaweth 1-1:0.235: Firmware present in device. [ 376.928041][ T24] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 376.940605][ T24] ath9k_htc: Failed to initialize the device [ 376.961136][ T5959] usb 4-1: ath9k_htc: USB layer deinitialized [ 377.004579][ T5976] kaweth 1-1:0.235: Error reading configuration (-71), no net device created [ 377.027790][ T5976] kaweth 1-1:0.235: probe with driver kaweth failed with error -5 [ 377.057905][ T5976] kaweth 1-1:0.12: Firmware present in device. [ 377.064999][ T5976] kaweth 1-1:0.12: Error reading configuration (-71), no net device created [ 377.074095][ T5976] kaweth 1-1:0.12: probe with driver kaweth failed with error -5 [ 377.109833][ T5976] usb 1-1: USB disconnect, device number 16 [ 377.310106][T22569] libceph: resolve ' [ 377.310106][T22569] -&fYǝa2i [ 377.310106][T22569] .?&*&' (ret=-3): failed [ 377.313077][ T30] kauditd_printk_skb: 17 callbacks suppressed [ 377.313095][ T30] audit: type=1326 audit(1755822146.129:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22571 comm="syz.4.7988" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f77e318ebe9 code=0x0 [ 377.928141][T22622] netlink: 'syz.3.8012': attribute type 1 has an invalid length. [ 377.943660][ T5976] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 378.049180][T22631] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 378.055825][T22631] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 378.112366][T22631] vhci_hcd vhci_hcd.0: Device attached [ 378.123357][T22632] vhci_hcd: connection closed [ 378.124415][ T9712] vhci_hcd: stop threads [ 378.149970][ T5976] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 378.156157][ T9712] vhci_hcd: release socket [ 378.163743][ T5976] usb 2-1: config 0 interface 0 has no altsetting 0 [ 378.173336][ T5976] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 378.182682][ T9712] vhci_hcd: disconnect device [ 378.192701][ T5976] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 378.202826][ T5976] usb 2-1: Product: syz [ 378.211533][ T5976] usb 2-1: Manufacturer: syz [ 378.229928][ T5976] usb 2-1: SerialNumber: syz [ 378.257255][ T5976] usb 2-1: config 0 descriptor?? [ 378.279862][ T5976] usb 2-1: selecting invalid altsetting 0 [ 378.494360][ T9] usb 2-1: USB disconnect, device number 22 [ 378.677312][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.686135][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.971034][T22705] openvswitch: netlink: ERSPAN option length err (len 256, max 255). [ 379.064535][T22713] __nla_validate_parse: 4 callbacks suppressed [ 379.064555][T22713] netlink: 16 bytes leftover after parsing attributes in process `syz.0.8056'. [ 379.090909][T22714] program syz.1.8058 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 379.097054][T22713] netlink: 32 bytes leftover after parsing attributes in process `syz.0.8056'. [ 379.148853][T22720] trusted_key: encrypted_key: hex blob is missing [ 379.843766][ T9] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 379.844568][T22795] netlink: 'syz.2.8097': attribute type 7 has an invalid length. [ 379.877726][T22795] : entered promiscuous mode [ 379.989996][T22808] netlink: 60 bytes leftover after parsing attributes in process `syz.2.8104'. [ 380.004509][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 380.011339][ T9] usb 5-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 380.021002][ T5959] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 380.032569][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 380.046167][ T9] usb 5-1: config 0 descriptor?? [ 380.059442][ T9] gspca_main: sq930x-2.14.0 probing 041e:403c [ 380.185826][ T5959] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 380.209506][ T5959] usb 4-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=69.cf [ 380.223735][ T5959] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.242351][ T5959] usb 4-1: Product: syz [ 380.251652][ T5959] usb 4-1: Manufacturer: syz [ 380.266585][ T5959] usb 4-1: SerialNumber: syz [ 380.282196][ T5959] usb 4-1: config 0 descriptor?? [ 380.294292][ T5959] usb 4-1: Found UVC 0.00 device syz (18ec:3288) [ 380.300807][ T5959] usb 4-1: No valid video chain found. [ 380.467070][ T9] gspca_sq930x: ucbus_write failed -71 [ 380.476729][ T9] sq930x 5-1:0.0: probe with driver sq930x failed with error -71 [ 380.492479][ T9] usb 5-1: USB disconnect, device number 14 [ 380.535490][ T24] usb 4-1: USB disconnect, device number 19 [ 380.765420][T22875] netlink: 32 bytes leftover after parsing attributes in process `syz.1.8137'. [ 380.836658][T22883] netlink: 28 bytes leftover after parsing attributes in process `syz.0.8141'. [ 380.838036][T22885] program syz.1.8142 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 380.939359][T22893] netlink: 'syz.0.8146': attribute type 29 has an invalid length. [ 381.064273][ T9] usb 3-1: new full-speed USB device number 16 using dummy_hcd [ 381.236322][ T9] usb 3-1: New USB device found, idVendor=13d8, idProduct=0020, bcdDevice=f7.31 [ 381.255641][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 381.269054][ T9] usb 3-1: config 0 descriptor?? [ 381.274497][ T5959] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 381.297268][ T9] usb 3-1: selecting invalid altsetting 3 [ 381.305306][ T9] comedi comedi5: could not set alternate setting 3 in high speed [ 381.328745][ T9] usbduxsigma 3-1:0.0: driver 'usbduxsigma' failed to auto-configure device. [ 381.345009][ T9] usbduxsigma 3-1:0.0: probe with driver usbduxsigma failed with error -22 [ 381.438392][ T5959] usb 5-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 381.448373][ T5959] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 381.464210][ T5959] usb 5-1: config 0 descriptor?? [ 381.477895][ T5959] gspca_main: spca508-2.14.0 probing 8086:0110 [ 381.499907][ T9] usb 3-1: USB disconnect, device number 16 [ 381.533749][ T5976] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 381.641470][T22956] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8177'. [ 381.693751][ T5976] usb 2-1: Using ep0 maxpacket: 16 [ 381.701026][ T5976] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 381.712176][ T5976] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 381.723351][ T5976] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 381.737412][ T5976] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 381.750079][ T5976] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 381.761249][ T5976] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.770366][ T5976] usb 2-1: Product: syz [ 381.776586][ T5976] usb 2-1: Manufacturer: syz [ 381.781377][ T5976] usb 2-1: SerialNumber: syz [ 381.815847][ T24] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 381.858332][T22968] netlink: 32 bytes leftover after parsing attributes in process `syz.3.8183'. [ 381.878480][ T5959] gspca_spca508: reg_read err -71 [ 381.891161][ T5959] gspca_spca508: reg_read err -71 [ 381.898168][ T5959] gspca_spca508: reg_read err -71 [ 381.904306][ T5959] gspca_spca508: reg_read err -71 [ 381.909740][ T5959] gspca_spca508: reg write: error -71 [ 381.916515][ T5959] spca508 5-1:0.0: probe with driver spca508 failed with error -71 [ 381.927616][ T5959] usb 5-1: USB disconnect, device number 15 [ 381.993775][ T24] usb 1-1: Using ep0 maxpacket: 32 [ 382.020364][ T24] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=67.fe [ 382.037136][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.054562][ T5976] usb 2-1: USB disconnect, device number 23 [ 382.061012][ T24] usb 1-1: Product: syz [ 382.066082][ T24] usb 1-1: Manufacturer: syz [ 382.072106][ T24] usb 1-1: SerialNumber: syz [ 382.091574][ T24] usb 1-1: config 0 descriptor?? [ 382.098981][ T5866] udevd[5866]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 382.168772][ T30] audit: type=1326 audit(1755822150.989:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22983 comm="syz.2.8191" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff29b58ebe9 code=0x7ffc0000 [ 382.191424][ C1] vkms_vblank_simulate: vblank timer overrun [ 382.209925][ T30] audit: type=1326 audit(1755822150.989:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22983 comm="syz.2.8191" exe="/root/syz-executor" sig=0 arch=c000003e syscall=103 compat=0 ip=0x7ff29b58ebe9 code=0x7ffc0000 [ 382.227280][T22986] binder: binder_mmap: 22985 200000ffb000-200000ffd000 bad vm_flags failed -1 [ 382.261958][ T30] audit: type=1326 audit(1755822150.989:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22983 comm="syz.2.8191" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff29b58ebe9 code=0x7ffc0000 [ 382.293949][ T30] audit: type=1326 audit(1755822150.989:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22983 comm="syz.2.8191" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff29b58ebe9 code=0x7ffc0000 [ 382.332331][ T24] snd-usb-6fire 1-1:0.0: unknown device firmware state received from device: [ 382.351540][ T24] eb 9a 47 80 9b f8 7a f0 [ 382.362662][ T24] snd-usb-6fire 1-1:0.0: probe with driver snd-usb-6fire failed with error -5 [ 382.399070][T22998] openvswitch: netlink: Duplicate key (type 6). [ 382.541052][ T5862] usb 1-1: USB disconnect, device number 17 [ 382.586725][T23014] netlink: 'syz.2.8205': attribute type 41 has an invalid length. [ 382.636657][T23020] xfrm0: entered promiscuous mode [ 382.641859][T23020] xfrm0: entered allmulticast mode [ 382.687248][T23026] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 2, id = 0 [ 382.837218][T23041] netlink: 'syz.1.8218': attribute type 1 has an invalid length. [ 382.860185][T23041] netlink: 2 bytes leftover after parsing attributes in process `syz.1.8218'. [ 383.293890][ T5976] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 383.454105][ T5976] usb 5-1: Using ep0 maxpacket: 16 [ 383.484528][ T5976] usb 5-1: config 4 has an invalid interface number: 51 but max is 0 [ 383.498484][ T5976] usb 5-1: config 4 has no interface number 0 [ 383.519081][ T5976] usb 5-1: config 4 interface 51 altsetting 2 bulk endpoint 0x1 has invalid maxpacket 16 [ 383.554412][ T5976] usb 5-1: config 4 interface 51 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 383.585185][ T5976] usb 5-1: config 4 interface 51 has no altsetting 0 [ 383.602091][ T5976] usb 5-1: New USB device found, idVendor=954f, idProduct=4199, bcdDevice= f.76 [ 383.613431][ T5976] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 383.633320][ T5976] usb 5-1: Product: syz [ 383.642262][ T5976] usb 5-1: Manufacturer: syz [ 383.647421][ T5976] usb 5-1: SerialNumber: syz [ 383.669207][T23065] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 383.676973][T23065] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 383.765948][T23134] netlink: 'syz.3.8264': attribute type 282 has an invalid length. [ 383.871442][T23144] netlink: 72 bytes leftover after parsing attributes in process `syz.2.8269'. [ 383.880748][T23144] netlink: 12 bytes leftover after parsing attributes in process `syz.2.8269'. [ 383.905419][T23065] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 383.912804][T23065] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 383.913658][ T5959] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 383.961931][ T5976] cdc_eem 5-1:4.51 usb0: register 'cdc_eem' at usb-dummy_hcd.4-1, CDC EEM Device, f6:a8:a0:23:c8:fe [ 383.990536][T23151] PM: Enabling pm_trace changes system date and time during resume. [ 383.990536][T23151] PM: Correct system time has to be restored manually after resume. [ 384.071433][T23158] kAFS: unparsable volume name [ 384.095170][ T5959] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 384.095201][ T5959] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 384.095223][ T5959] usb 1-1: config 220 has no interface number 2 [ 384.095291][ T5959] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 384.095321][ T5959] usb 1-1: config 220 interface 0 has no altsetting 0 [ 384.095341][ T5959] usb 1-1: config 220 interface 76 has no altsetting 0 [ 384.095360][ T5959] usb 1-1: config 220 interface 1 has no altsetting 0 [ 384.097494][ T5959] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 384.097526][ T5959] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 384.097546][ T5959] usb 1-1: Product: syz [ 384.097562][ T5959] usb 1-1: Manufacturer: syz [ 384.097578][ T5959] usb 1-1: SerialNumber: syz [ 384.179810][ T5976] usb 5-1: USB disconnect, device number 16 [ 384.180614][ T5976] cdc_eem 5-1:4.51 usb0: unregister 'cdc_eem' usb-dummy_hcd.4-1, CDC EEM Device [ 384.777025][ T5959] usb 1-1: selecting invalid altsetting 0 [ 384.786609][ T5959] usb 1-1: Found UVC 7.01 device syz (8086:0b07) [ 384.804834][ T5959] usb 1-1: No valid video chain found. [ 384.813670][ T5862] usb 4-1: new full-speed USB device number 20 using dummy_hcd [ 384.836499][ T5959] usb 1-1: selecting invalid altsetting 0 [ 384.842327][ T5959] usbtest 1-1:220.1: probe with driver usbtest failed with error -22 [ 384.883653][ T5959] usb 1-1: USB disconnect, device number 18 [ 385.007312][ T5862] usb 4-1: config 0 has an invalid interface number: 52 but max is 0 [ 385.016497][ T5862] usb 4-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 385.037109][ T5862] usb 4-1: config 0 has no interface number 0 [ 385.043337][ T5862] usb 4-1: config 0 interface 52 altsetting 1 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 385.090223][ T5862] usb 4-1: config 0 interface 52 altsetting 1 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 385.115350][ T5862] usb 4-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 385.131619][ T5862] usb 4-1: config 0 interface 52 has no altsetting 0 [ 385.147149][ T5862] usb 4-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 385.163604][ T5862] usb 4-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 385.177663][ T5862] usb 4-1: Product: syz [ 385.181879][ T5862] usb 4-1: SerialNumber: syz [ 385.191574][T23234] __nla_validate_parse: 1 callbacks suppressed [ 385.191594][T23234] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8305'. [ 385.202219][ T5862] usb 4-1: config 0 descriptor?? [ 385.301330][T23243] netlink: 'syz.1.8307': attribute type 5 has an invalid length. [ 385.319861][T23243] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.8307'. [ 385.436823][ T5862] input: syz (Stick) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.52/input/input92 [ 385.553945][ T24] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 385.681115][ T5939] usb 4-1: USB disconnect, device number 20 [ 385.717214][T23273] netlink: 'syz.4.8319': attribute type 8 has an invalid length. [ 385.737166][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 385.745499][ T24] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 385.762166][ T24] usb 3-1: New USB device found, idVendor=05e1, idProduct=0893, bcdDevice=fd.5b [ 385.776418][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.796273][ T24] usb 3-1: Product: syz [ 385.804104][ T24] usb 3-1: Manufacturer: syz [ 385.808859][ T24] usb 3-1: SerialNumber: syz [ 385.822893][ T24] usb 3-1: config 0 descriptor?? [ 385.831981][ T24] gspca_main: stk014-2.14.0 probing 05e1:0893 [ 385.839875][ T24] usb 3-1: selecting invalid altsetting 1 [ 386.137287][T23305] netlink: del zone limit has 4 unknown bytes [ 386.240990][ T5939] usb 3-1: USB disconnect, device number 17 [ 386.353732][ C1] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 386.711318][T23360] netlink: 12 bytes leftover after parsing attributes in process `syz.4.8363'. [ 386.713672][T23357] binder: 23356:23357 ioctl c018620c 200000000380 returned -22 [ 387.073806][ T5919] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 387.234120][ T5919] usb 5-1: Using ep0 maxpacket: 16 [ 387.244842][ T5919] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 387.253729][ T5919] usb 5-1: config 0 has no interface number 0 [ 387.274447][ T5919] usb 5-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 387.285997][ T5919] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 387.294489][ T5919] usb 5-1: Product: syz [ 387.298785][ T5919] usb 5-1: Manufacturer: syz [ 387.303399][ T5919] usb 5-1: SerialNumber: syz [ 387.321041][ T5919] usb 5-1: config 0 descriptor?? [ 387.336990][ T5919] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 387.411073][T23431] netlink: 28 bytes leftover after parsing attributes in process `syz.2.8398'. [ 387.471450][T23435] netlink: 'syz.1.8401': attribute type 1 has an invalid length. [ 387.485307][ T5939] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 387.519690][T23438] bridge_slave_0: left allmulticast mode [ 387.542683][T23438] bridge_slave_0: left promiscuous mode [ 387.557315][T23438] bridge0: port 1(bridge_slave_0) entered disabled state [ 387.570158][T23438] bridge_slave_1: left allmulticast mode [ 387.581108][T23438] bridge_slave_1: left promiscuous mode [ 387.587293][T23438] bridge0: port 2(bridge_slave_1) entered disabled state [ 387.604782][T23438] bond0: (slave bond_slave_0): Releasing backup interface [ 387.622481][T23447] openvswitch: netlink: Message has 1 unknown bytes. [ 387.629870][T23438] bond0: (slave bond_slave_1): Releasing backup interface [ 387.630309][T23447] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 387.659646][T23438] team0: Port device team_slave_0 removed [ 387.673640][ T5939] usb 1-1: Using ep0 maxpacket: 8 [ 387.685221][ T5939] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 387.704008][ T5939] usb 1-1: config 0 has no interface number 0 [ 387.715973][T23438] team0: Port device team_slave_1 removed [ 387.726051][ T5939] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 387.729506][T23438] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 387.747819][ T5919] gspca_spca1528: reg_w err -71 [ 387.765731][ T5919] spca1528 5-1:0.1: probe with driver spca1528 failed with error -71 [ 387.766737][ T5939] usb 1-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 387.786660][ T5919] usb 5-1: USB disconnect, device number 17 [ 387.793861][T23438] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 387.802696][ T5939] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 387.819272][ T5939] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 387.829737][ T5939] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 387.836349][T23438] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 387.843374][ T5939] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 387.876402][T23438] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 387.888328][ T5939] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 387.898800][ T5939] usb 1-1: config 0 descriptor?? [ 387.930002][ T5939] ldusb 1-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 387.980795][T23463] netlink: 444 bytes leftover after parsing attributes in process `syz.1.8413'. [ 388.017355][T23467] netlink: 32 bytes leftover after parsing attributes in process `syz.2.8415'. [ 388.073093][T23470] dvmrp0: entered allmulticast mode [ 388.161951][T23417] ldusb 1-1:0.55: Couldn't submit interrupt_in_urb -90 [ 388.179215][ T5939] usb 1-1: USB disconnect, device number 19 [ 388.188063][ T5939] ldusb 1-1:0.55: LD USB Device #0 now disconnected [ 388.297156][T23491] (unnamed net_device) (uninitialized): option mode: invalid value (255) [ 388.678262][T23531] netlink: 'syz.4.8448': attribute type 5 has an invalid length. [ 388.843677][T23549] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 388.854594][ T5959] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 389.063426][ T5959] usb 2-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 389.080333][ T5959] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.106191][ T5959] usb 2-1: Product: syz [ 389.116022][ T5959] usb 2-1: Manufacturer: syz [ 389.138599][ T5959] usb 2-1: SerialNumber: syz [ 389.155114][ T5959] usb 2-1: config 0 descriptor?? [ 389.175290][ T5959] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 389.343190][ T30] audit: type=1326 audit(1755822158.159:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23588 comm="syz.4.8477" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77e318ebe9 code=0x7ffc0000 [ 389.372541][ T30] audit: type=1326 audit(1755822158.159:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23588 comm="syz.4.8477" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77e318ebe9 code=0x7ffc0000 [ 389.425231][ T30] audit: type=1326 audit(1755822158.159:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23588 comm="syz.4.8477" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f77e318ebe9 code=0x7ffc0000 [ 389.453156][ T30] audit: type=1326 audit(1755822158.159:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23588 comm="syz.4.8477" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77e318ebe9 code=0x7ffc0000 [ 389.512586][ T30] audit: type=1326 audit(1755822158.159:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23588 comm="syz.4.8477" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f77e318ebe9 code=0x7ffc0000 [ 389.548205][ T5939] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 389.581651][T23595] geneve2: entered promiscuous mode [ 389.587108][T23595] geneve2: entered allmulticast mode [ 389.626435][ T5959] gspca_stk1135: reg_w 0x0 err -71 [ 389.634538][ T5959] gspca_stk1135: serial bus timeout: status=0x00 [ 389.640921][ T5959] gspca_stk1135: Sensor write failed [ 389.648464][ T5959] gspca_stk1135: serial bus timeout: status=0x00 [ 389.659954][ T5959] gspca_stk1135: Sensor write failed [ 389.666423][ T5959] gspca_stk1135: serial bus timeout: status=0x00 [ 389.672933][ T5959] gspca_stk1135: Sensor read failed [ 389.699859][ T5959] gspca_stk1135: serial bus timeout: status=0x00 [ 389.716754][ T5959] gspca_stk1135: Sensor read failed [ 389.716890][ T5939] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 389.731362][ T5959] gspca_stk1135: Detected sensor type unknown (0x0) [ 389.740098][ T5959] gspca_stk1135: serial bus timeout: status=0x00 [ 389.753734][ T5959] gspca_stk1135: Sensor read failed [ 389.759616][ T5939] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.759731][ T5959] gspca_stk1135: serial bus timeout: status=0x00 [ 389.776232][ T5959] gspca_stk1135: Sensor read failed [ 389.785282][ T5939] usb 4-1: Product: syz [ 389.791864][ T5959] gspca_stk1135: serial bus timeout: status=0x00 [ 389.794919][ T5939] usb 4-1: Manufacturer: syz [ 389.812402][ T5939] usb 4-1: SerialNumber: syz [ 389.819244][ T5959] gspca_stk1135: Sensor write failed [ 389.834190][ T5959] gspca_stk1135: serial bus timeout: status=0x00 [ 389.839141][ T5939] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 389.844693][ T5959] gspca_stk1135: Sensor write failed [ 389.862875][ T24] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 389.887348][ T5959] stk1135 2-1:0.0: probe with driver stk1135 failed with error -71 [ 389.922423][T23612] netlink: 'syz.2.8488': attribute type 7 has an invalid length. [ 389.922504][ T5959] usb 2-1: USB disconnect, device number 24 [ 389.932199][T23612] netlink: 'syz.2.8488': attribute type 5 has an invalid length. [ 389.967695][T23612] netlink: 17 bytes leftover after parsing attributes in process `syz.2.8488'. [ 390.081989][ C1] usb 4-1: ath: unknown panic pattern! [ 390.117192][T23626] netlink: 304 bytes leftover after parsing attributes in process `syz.0.8494'. [ 390.296892][ T5976] usb 4-1: USB disconnect, device number 21 [ 390.659279][T23677] netlink: 52 bytes leftover after parsing attributes in process `syz.0.8521'. [ 390.679593][T23683] libceph: resolve 'c4' (ret=-3): failed [ 390.913753][ T24] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 390.920764][ T24] ath9k_htc: Failed to initialize the device [ 390.961950][ T5976] usb 4-1: ath9k_htc: USB layer deinitialized [ 391.148177][T23727] netlink: 20 bytes leftover after parsing attributes in process `syz.2.8544'. [ 391.173775][T23730] netlink: 12 bytes leftover after parsing attributes in process `syz.0.8546'. [ 391.262122][T23732] bridge_slave_0: left allmulticast mode [ 391.290945][T23732] bridge_slave_0: left promiscuous mode [ 391.298685][T23732] bridge0: port 1(bridge_slave_0) entered disabled state [ 391.324152][T23732] bridge_slave_1: left allmulticast mode [ 391.352617][T23732] bridge_slave_1: left promiscuous mode [ 391.369138][T23732] bridge0: port 2(bridge_slave_1) entered disabled state [ 391.416355][T23732] bond0: (slave 5@): Releasing backup interface [ 391.437716][T23732] bond0: (slave bond_slave_1): Releasing backup interface [ 391.448958][T23732] team0: Port device team_slave_0 removed [ 391.460851][T23732] team0: Port device team_slave_1 removed [ 391.491667][T23732] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 391.506400][T23732] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 391.548654][T23732] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 391.580989][T23732] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 391.666765][ T24] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 391.726175][T23766] CIFS: iocharset name too long [ 391.792320][ T30] audit: type=1400 audit(1755822160.609:443): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-2 profile="unconfined" name="changehat" pid=23770 comm="syz.2.8566" [ 391.818072][T23774] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8568'. [ 391.878075][T23777] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 391.884721][T23777] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 391.893294][T23777] vhci_hcd vhci_hcd.0: Device attached [ 391.935305][T23777] vhci_hcd vhci_hcd.0: port 0 already used [ 391.946445][T23778] vhci_hcd: connection closed [ 391.951722][ T36] vhci_hcd: stop threads [ 391.974758][ T36] vhci_hcd: release socket [ 391.979215][ T36] vhci_hcd: disconnect device [ 392.336452][T23821] usb usb7: usbfs: process 23821 (syz.1.8589) did not claim interface 2 before use [ 392.462966][T23830] netlink: 'syz.3.8595': attribute type 41 has an invalid length. [ 392.595928][ T24] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 392.625322][T23843] openvswitch: netlink: Flow key attribute not present in set flow. [ 392.981095][T23881] tunl0: entered promiscuous mode [ 393.016170][T23881] A link change request failed with some changes committed already. Interface tunl0 may have been left with an inconsistent configuration, please check. [ 393.056487][T23886] openvswitch: netlink: Missing key (keys=40, expected=2000) [ 393.110531][T23889] batadv0: left promiscuous mode [ 393.137082][T23889] 0: left allmulticast mode [ 393.154649][T23893] netlink: 'syz.4.8624': attribute type 8 has an invalid length. [ 393.163126][T23889] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 393.203732][T23889] netdevsim netdevsim0 netdevsim0: left allmulticast mode [ 393.220354][T23889] veth2: left promiscuous mode [ 393.241686][T23889] veth2: left allmulticast mode [ 393.250793][T23889] veth3: left promiscuous mode [ 393.255909][T23889] veth3: left allmulticast mode [ 393.261630][T23889] veth5: left promiscuous mode [ 393.269909][T23889] ip6gretap2: left promiscuous mode [ 393.275502][T23889] ip6tnl2: left promiscuous mode [ 393.280473][T23889] ip6tnl2: left allmulticast mode [ 393.287488][T23889] sit2: left allmulticast mode [ 393.293003][T23889] gre1: left promiscuous mode [ 393.297810][T23889] gre1: left allmulticast mode [ 393.303666][T23889] wireguard0: left promiscuous mode [ 393.308968][T23889] wireguard0: left allmulticast mode [ 393.317459][T23889] geneve2: left promiscuous mode [ 393.322496][T23889] geneve2: left allmulticast mode [ 393.331721][ T36] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 393.342629][ T36] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 393.353620][ T36] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 393.364038][ T5862] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 393.382983][ T36] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 393.443741][ T5919] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 393.514062][ T5862] usb 2-1: Using ep0 maxpacket: 16 [ 393.526351][ T5862] usb 2-1: config 0 has an invalid interface number: 105 but max is 0 [ 393.534851][T23910] geneve3: entered promiscuous mode [ 393.535180][ T5862] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 393.548006][T23910] geneve3: entered allmulticast mode [ 393.561028][ T5862] usb 2-1: config 0 has no interface number 0 [ 393.575277][ T5862] usb 2-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 393.585345][ T5862] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.593496][ T5862] usb 2-1: Product: syz [ 393.603647][ T5919] usb 3-1: Using ep0 maxpacket: 32 [ 393.611088][ T5919] usb 3-1: too many configurations: 17, using maximum allowed: 8 [ 393.623801][ T5862] usb 2-1: Manufacturer: syz [ 393.629532][ T5919] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 393.638433][ T5919] usb 3-1: config 0 has no interface number 0 [ 393.653677][ T5862] usb 2-1: SerialNumber: syz [ 393.658482][ T5919] usb 3-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 393.669938][ T5862] usb 2-1: config 0 descriptor?? [ 393.680545][ T5862] usb 2-1: Found UVC 0.00 device syz (046d:08f3) [ 393.687636][T23919] openvswitch: netlink: ufid size 17 bytes exceeds the range (1, 16) [ 393.693733][ T5919] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 393.706020][ T5862] usb 2-1: No valid video chain found. [ 393.712106][T23919] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 393.723008][ T5919] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 393.731567][ T30] audit: type=1326 audit(1755822162.539:444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23920 comm="syz.3.8639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f971cf8ebe9 code=0x7ffc0000 [ 393.763894][ T5919] usb 3-1: config 0 has no interface number 0 [ 393.775778][ T5919] usb 3-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 393.793772][ T30] audit: type=1326 audit(1755822162.539:445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23920 comm="syz.3.8639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f971cf8ebe9 code=0x7ffc0000 [ 393.816375][ T5919] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 393.826984][ T30] audit: type=1326 audit(1755822162.559:446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23920 comm="syz.3.8639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=99 compat=0 ip=0x7f971cf8ebe9 code=0x7ffc0000 [ 393.853048][ T5919] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 393.873900][ T5919] usb 3-1: config 0 has no interface number 0 [ 393.890216][ T5919] usb 3-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 393.900981][ T30] audit: type=1326 audit(1755822162.559:447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23920 comm="syz.3.8639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f971cf8ebe9 code=0x7ffc0000 [ 393.934079][ T5919] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 393.937860][ T5976] usb 2-1: USB disconnect, device number 25 [ 393.946185][ T5919] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 393.983646][ T5919] usb 3-1: config 0 has no interface number 0 [ 394.000015][ T5919] usb 3-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 394.016678][ T5919] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 394.030284][ T5919] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 394.041072][T23937] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 394.047717][T23937] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 394.056164][ T5919] usb 3-1: config 0 has no interface number 0 [ 394.061432][T23937] vhci_hcd vhci_hcd.0: Device attached [ 394.068746][ T5919] usb 3-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 394.072436][T23938] vhci_hcd: connection closed [ 394.081164][ T9712] vhci_hcd: stop threads [ 394.091705][ T9712] vhci_hcd: release socket [ 394.097198][ T5919] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 394.101817][ T9712] vhci_hcd: disconnect device [ 394.108403][ T5919] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 394.126810][ T5919] usb 3-1: config 0 has no interface number 0 [ 394.132999][ T5919] usb 3-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 394.143201][ T5919] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 394.163896][ T5919] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 394.172253][ T5919] usb 3-1: config 0 has no interface number 0 [ 394.178844][ T5919] usb 3-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 394.193612][ T5919] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 394.207197][ T5919] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 394.215620][ T5919] usb 3-1: config 0 has no interface number 0 [ 394.222107][ T5919] usb 3-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 394.232273][ T5919] usb 3-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 394.244296][ T5919] usb 3-1: New USB device found, idVendor=108c, idProduct=0168, bcdDevice=84.b2 [ 394.253765][ T5919] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.262280][ T5919] usb 3-1: Product: syz [ 394.266802][ T5919] usb 3-1: Manufacturer: syz [ 394.271414][ T5919] usb 3-1: SerialNumber: syz [ 394.277688][ T5919] usb 3-1: config 0 descriptor?? [ 394.284304][ T5919] etas_es58x 3-1:0.2: Starting syz syz (Serial Number syz) [ 394.364702][ T5862] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 394.489121][ T5919] etas_es58x 3-1:0.2: could not parse product info: '424242424242' [ 394.504218][ T5939] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 394.516937][ T5862] usb 5-1: config 0 has an invalid interface number: 58 but max is 0 [ 394.527469][ T5862] usb 5-1: config 0 has no interface number 0 [ 394.535832][ T5862] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xE has invalid maxpacket 1023, setting to 64 [ 394.551819][ T5862] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0x9 has invalid maxpacket 64 [ 394.575404][ T5862] usb 5-1: New USB device found, idVendor=085a, idProduct=0008, bcdDevice=7f.81 [ 394.593834][ T5862] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.612373][ T5862] usb 5-1: Product: syz [ 394.622521][ T5862] usb 5-1: Manufacturer: syz [ 394.633641][ T5862] usb 5-1: SerialNumber: syz [ 394.653518][ T5862] usb 5-1: config 0 descriptor?? [ 394.659566][T23941] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 394.678201][ T5939] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88 [ 394.687443][T23959] netlink: 'syz.3.8653': attribute type 32 has an invalid length. [ 394.704756][ T5939] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 394.718015][T23959] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8653'. [ 394.727644][T23959] (unnamed net_device) (uninitialized): Setting coupled_control to off (0) [ 394.738407][ T5939] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 394.760318][ T5939] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 54, changing to 9 [ 394.810654][ T5939] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 8237, setting to 1024 [ 394.835742][ T5976] usb 3-1: USB disconnect, device number 18 [ 394.852024][ T5976] etas_es58x 3-1:0.2: Disconnecting syz syz [ 394.876660][ T5939] usb 1-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 394.899759][ T5862] kaweth 5-1:0.58: Firmware present in device. [ 394.908777][ T5939] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.939709][ T5939] usb 1-1: Product: syz [ 394.966649][ T5939] usb 1-1: Manufacturer: syz [ 394.983826][ T5939] usb 1-1: SerialNumber: syz [ 395.000490][ T5939] usb 1-1: config 0 descriptor?? [ 395.024819][ T5939] iguanair 1-1:0.0: failed to submit urb: -90 [ 395.055678][ T5939] iguanair 1-1:0.0: probe with driver iguanair failed with error -90 [ 395.084550][ T5862] kaweth 5-1:0.58: Error reading configuration (-71), no net device created [ 395.114210][ T5862] kaweth 5-1:0.58: probe with driver kaweth failed with error -5 [ 395.135695][ T5862] usb 5-1: USB disconnect, device number 18 [ 395.202020][T23990] bridge5: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 395.258601][ T5919] usb 1-1: USB disconnect, device number 20 [ 395.301619][T23996] bridge6: entered promiscuous mode [ 395.311678][T23996] bridge6: entered allmulticast mode [ 395.323662][ T9] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 395.415379][T24005] netlink: 'syz.2.8665': attribute type 10 has an invalid length. [ 395.423470][T24005] netlink: 40 bytes leftover after parsing attributes in process `syz.2.8665'. [ 395.460272][T24005] team0: Port device geneve0 added [ 395.473835][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 395.509039][ T9] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 395.523589][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.535141][ T9] usb 2-1: Product: syz [ 395.539556][ T9] usb 2-1: Manufacturer: syz [ 395.553642][ T9] usb 2-1: SerialNumber: syz [ 395.561299][ T9] r8152-cfgselector 2-1: Unknown version 0x0000 [ 395.593775][ T9] r8152-cfgselector 2-1: config 0 descriptor?? [ 395.643532][T24019] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 395.910367][T24045] netlink: 268 bytes leftover after parsing attributes in process `syz.0.8682'. [ 396.018337][ T5939] r8152-cfgselector 2-1: USB disconnect, device number 26 [ 396.106969][T24063] netlink: 20 bytes leftover after parsing attributes in process `syz.2.8691'. [ 396.167865][T24069] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 396.366223][T24089] netlink: 'syz.0.8705': attribute type 1 has an invalid length. [ 396.378705][T24091] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 396.451729][T24095] 8021q: adding VLAN 0 to HW filter on device bond2 [ 396.733028][T24127] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8722'. [ 396.836363][T24136] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 396.864280][T24136] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 397.373690][ T5976] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 397.374028][T24191] (unnamed net_device) (uninitialized): option ad_user_port_key: mode dependency failed, not supported in mode active-backup(1) [ 397.541081][ T5976] usb 3-1: New USB device found, idVendor=0b95, idProduct=772b, bcdDevice=a2.4c [ 397.560172][ T5976] usb 3-1: New USB device strings: Mfr=24, Product=2, SerialNumber=3 [ 397.570264][ T5976] usb 3-1: Product: syz [ 397.580037][ T5976] usb 3-1: Manufacturer: syz [ 397.589928][ T5976] usb 3-1: SerialNumber: syz [ 397.606079][ T5976] usb 3-1: config 0 descriptor?? [ 397.852556][T24234] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8775'. [ 397.969284][T24245] netlink: 20 bytes leftover after parsing attributes in process `syz.1.8781'. [ 398.031979][ T5976] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 398.054329][ T5976] asix 3-1:0.0: probe with driver asix failed with error -71 [ 398.083087][ T5976] usb 3-1: USB disconnect, device number 19 [ 398.173927][ T5939] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 398.325294][ T5939] usb 1-1: Using ep0 maxpacket: 8 [ 398.341852][ T5939] usb 1-1: New USB device found, idVendor=2833, idProduct=0201, bcdDevice=2a.d5 [ 398.363684][ T5939] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 398.385584][ T5939] usb 1-1: config 0 descriptor?? [ 398.401224][T24288] netlink: 4 bytes leftover after parsing attributes in process `syz.4.8802'. [ 398.412595][T24288] bridge_slave_1: left allmulticast mode [ 398.420580][T24288] bridge_slave_1: left promiscuous mode [ 398.431123][T24288] bridge0: port 2(bridge_slave_1) entered disabled state [ 398.448354][T24288] bridge_slave_0: left allmulticast mode [ 398.456245][T24288] bridge_slave_0: left promiscuous mode [ 398.462187][T24288] bridge0: port 1(bridge_slave_0) entered disabled state [ 398.486039][T24294] snd_dummy snd_dummy.0: control 3:5:3:syz1:9 is already present [ 398.508430][T24296] netlink: 24 bytes leftover after parsing attributes in process `syz.1.8806'. [ 398.601069][ T5939] usb 1-1: string descriptor 0 read error: -71 [ 398.620128][ T5939] usb 1-1: Found UVC 0.00 device (2833:0201) [ 398.634523][ T5939] usb 1-1: No valid video chain found. [ 398.653822][ T5939] usb 1-1: USB disconnect, device number 21 [ 398.905860][T24333] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 399.041705][T24348] netlink: zone id is out of range [ 399.052488][T24348] netlink: zone id is out of range [ 399.053062][T24346] bond0: option ad_select: unable to set because the bond device is up [ 399.060980][T24348] netlink: zone id is out of range [ 399.073514][T24348] netlink: zone id is out of range [ 399.079399][T24348] netlink: zone id is out of range [ 399.085611][T24348] netlink: zone id is out of range [ 399.090743][T24348] netlink: zone id is out of range [ 399.097948][T24348] netlink: zone id is out of range [ 399.103175][T24348] netlink: zone id is out of range [ 399.384147][ T5862] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 399.536706][T24387] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8850'. [ 399.553764][ T5862] usb 4-1: Using ep0 maxpacket: 16 [ 399.568092][ T5862] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 399.576610][ T5862] usb 4-1: config 0 has no interface number 0 [ 399.582861][ T5862] usb 4-1: config 0 interface 1 has no altsetting 0 [ 399.602169][ T5862] usb 4-1: New USB device found, idVendor=10c4, idProduct=eac1, bcdDevice=ff.7e [ 399.613180][ T5862] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.646625][ T5862] usb 4-1: Product: syz [ 399.656168][ T5862] usb 4-1: Manufacturer: syz [ 399.662599][ T5862] usb 4-1: SerialNumber: syz [ 399.682242][ T5862] usb 4-1: config 0 descriptor?? [ 399.851685][T24412] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8862'. [ 399.897703][ T5862] i2c-cp2615 4-1:0.1: probe with driver i2c-cp2615 failed with error -22 [ 399.910037][T24417] sctp: [Deprecated]: syz.2.8864 (pid 24417) Use of struct sctp_assoc_value in delayed_ack socket option. [ 399.910037][T24417] Use struct sctp_sack_info instead [ 400.059378][T24429] netlink: 16 bytes leftover after parsing attributes in process `syz.2.8871'. [ 400.108292][ T5976] usb 4-1: USB disconnect, device number 22 [ 400.915333][T24513] program syz.1.8911 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 401.017198][T24523] ip6gre2: entered promiscuous mode [ 401.107140][T24531] bridge0: port 1(hsr_slave_1) entered blocking state [ 401.150605][T24531] bridge0: port 1(hsr_slave_1) entered disabled state [ 401.165785][T24531] hsr_slave_1: entered allmulticast mode [ 401.172521][T24531] hsr_slave_1: left allmulticast mode [ 401.405226][T24559] bond3: entered allmulticast mode [ 401.410804][T24559] 8021q: adding VLAN 0 to HW filter on device bond3 [ 401.483816][ T5939] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 401.663841][ T5939] usb 3-1: Using ep0 maxpacket: 32 [ 401.684964][ T5939] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 401.712312][ T5939] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 401.730535][T24596] libceph: resolve '. [ 401.730535][T24596] #)|.fǝa2sow?'%ЏKAqfCzeSb3L)HyoǤYMhE$ [ 401.730535][T24596] ' (ret=-3): failed [ 401.731017][ T5939] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 401.764226][ T5939] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 401.773392][ T5939] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 401.784061][ T5939] usb 3-1: config 0 descriptor?? [ 401.791292][T24545] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 401.812079][ T5939] hub 3-1:0.0: USB hub found [ 401.933709][ T9] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 402.008363][ T5939] hub 3-1:0.0: 10 ports detected [ 402.018074][ T5939] hub 3-1:0.0: insufficient power available to use all downstream ports [ 402.087195][T24628] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8966'. [ 402.105331][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 402.120630][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 402.144031][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 402.166239][ T9] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 402.198818][ T9] usb 1-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 402.208417][ T9] usb 1-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 402.217533][ T5939] hub 3-1:0.0: hub_hub_status failed (err = -71) [ 402.222363][ T9] usb 1-1: Product: syz [ 402.228842][ T9] usb 1-1: Manufacturer: syz [ 402.233474][ T9] usb 1-1: SerialNumber: syz [ 402.237690][ T5939] hub 3-1:0.0: config failed, can't get hub status (err -71) [ 402.252860][ T9] input: appletouch as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input96 [ 402.261839][ T5939] usbhid 3-1:0.0: can't add hid device: -71 [ 402.277745][ T5939] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 402.327296][ T5939] usb 3-1: USB disconnect, device number 20 [ 402.475847][ T43] usb 1-1: USB disconnect, device number 22 [ 402.486444][ T43] appletouch 1-1:1.0: input: appletouch disconnected [ 402.615376][T24666] netlink: 'syz.4.8985': attribute type 30 has an invalid length. [ 402.643629][ T5959] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 402.740312][T24678] netlink: 68 bytes leftover after parsing attributes in process `syz.4.8991'. [ 402.750456][T24678] netlink: 'syz.4.8991': attribute type 1 has an invalid length. [ 402.809191][ T5959] usb 4-1: config 0 has an invalid interface number: 64 but max is 0 [ 402.828732][ T5959] usb 4-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 402.841318][ T5959] usb 4-1: config 0 has no interface number 0 [ 402.843314][T24686] netlink: 'syz.2.8995': attribute type 21 has an invalid length. [ 402.852030][ T5959] usb 4-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice=39.48 [ 402.857733][T24686] netlink: 128 bytes leftover after parsing attributes in process `syz.2.8995'. [ 402.873947][ T5959] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.873973][ T5959] usb 4-1: Product: syz [ 402.873987][ T5959] usb 4-1: Manufacturer: syz [ 402.874000][ T5959] usb 4-1: SerialNumber: syz [ 402.875453][ T5959] usb 4-1: config 0 descriptor?? [ 402.899265][T24686] netlink: 'syz.2.8995': attribute type 5 has an invalid length. [ 402.908787][T24686] netlink: 3 bytes leftover after parsing attributes in process `syz.2.8995'. [ 403.088241][T24702] netlink: 208 bytes leftover after parsing attributes in process `syz.4.9003'. [ 403.318467][ T5959] usb 4-1: Found UVC 0.00 device syz (046d:0823) [ 403.326236][ T5959] usb 4-1: No valid video chain found. [ 403.353993][ T5959] usb 4-1: USB disconnect, device number 23 [ 403.531419][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 403.531438][ T30] audit: type=1326 audit(1755822172.349:457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24747 comm="syz.0.9025" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f919fb8ebe9 code=0x7ffc0000 [ 403.560315][ C0] vkms_vblank_simulate: vblank timer overrun [ 403.568197][ T30] audit: type=1326 audit(1755822172.359:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24747 comm="syz.0.9025" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f919fb8ebe9 code=0x7ffc0000 [ 403.612609][ T30] audit: type=1326 audit(1755822172.369:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24747 comm="syz.0.9025" exe="/root/syz-executor" sig=0 arch=c000003e syscall=28 compat=0 ip=0x7f919fb8ebe9 code=0x7ffc0000 [ 403.651221][ T30] audit: type=1326 audit(1755822172.369:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24747 comm="syz.0.9025" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f919fb8ebe9 code=0x7ffc0000 [ 403.733640][ T5912] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 403.883609][ T5912] usb 5-1: Using ep0 maxpacket: 32 [ 403.896687][ T5912] usb 5-1: config 0 has an invalid interface number: 132 but max is 0 [ 403.908520][ T5912] usb 5-1: config 0 has no interface number 0 [ 403.917137][ T5912] usb 5-1: config 0 interface 132 has no altsetting 0 [ 403.926362][ T5912] usb 5-1: New USB device found, idVendor=0525, idProduct=9901, bcdDevice=39.75 [ 403.944051][ T5912] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.958521][ T5912] usb 5-1: Product: syz [ 403.963384][ T5912] usb 5-1: Manufacturer: syz [ 403.968661][ T5912] usb 5-1: SerialNumber: syz [ 403.977451][ T5912] usb 5-1: config 0 descriptor?? [ 403.983680][ T5939] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 404.144563][ T5939] usb 3-1: Using ep0 maxpacket: 8 [ 404.155621][ T5939] usb 3-1: unable to get BOS descriptor or descriptor too short [ 404.166010][ T5939] usb 3-1: config 0 has an invalid interface number: 165 but max is 0 [ 404.181640][ T5939] usb 3-1: config 0 has no interface number 0 [ 404.190097][ T5939] usb 3-1: config 0 interface 165 has no altsetting 0 [ 404.204338][ T5939] usb 3-1: New USB device found, idVendor=3923, idProduct=718a, bcdDevice=9b.2e [ 404.213915][ T5939] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 404.226662][ T5939] usb 3-1: Product: syz [ 404.231039][ T5939] usb 3-1: Manufacturer: syz [ 404.238112][ T5912] cdc_subset 5-1:0.132 usb0: register 'cdc_subset' at usb-dummy_hcd.4-1, Belkin, eTEK, or compatible, de:a1:70:67:ab:9c [ 404.251540][ T5939] usb 3-1: SerialNumber: syz [ 404.258511][ T5939] usb 3-1: config 0 descriptor?? [ 404.439156][ T5912] usb 5-1: USB disconnect, device number 19 [ 404.462270][ T5912] cdc_subset 5-1:0.132 usb0: unregister 'cdc_subset' usb-dummy_hcd.4-1, Belkin, eTEK, or compatible [ 404.499908][ T5939] comedi comedi5: Wrong number of endpoints [ 404.521076][ T5939] ni6501 3-1:0.165: driver 'ni6501' failed to auto-configure device. [ 404.549944][ T5939] usb 3-1: USB disconnect, device number 21 [ 404.888224][T24835] netlink: 20 bytes leftover after parsing attributes in process `syz.3.9059'. [ 405.041986][T24842] netlink: 300 bytes leftover after parsing attributes in process `syz.4.9062'. [ 405.334416][T24869] netlink: 'syz.3.9069': attribute type 10 has an invalid length. [ 405.382789][T24869] `: Device hsr_slave_0 failed to register rx_handler [ 405.425978][T24875] net_ratelimit: 38 callbacks suppressed [ 405.426000][T24875] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 406.665643][ T30] audit: type=1800 audit(1755822175.489:461): pid=24982 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.9125" name="card6" dev="devtmpfs" ino=5454 res=0 errno=0 [ 406.705753][T24986] random: crng reseeded on system resumption [ 406.873830][ T5939] usb 5-1: new full-speed USB device number 20 using dummy_hcd [ 407.010134][T25002] "syz.0.9135" (25002) uses obsolete ecb(arc4) skcipher [ 407.047331][ T5939] usb 5-1: config 0 has an invalid interface number: 132 but max is 0 [ 407.061501][ T5939] usb 5-1: config 0 has no interface number 0 [ 407.092799][ T5939] usb 5-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 407.103536][ T5939] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.124696][ T5939] usb 5-1: Product: syz [ 407.130512][ T5939] usb 5-1: Manufacturer: syz [ 407.135343][ T5939] usb 5-1: SerialNumber: syz [ 407.141803][ T5939] usb 5-1: config 0 descriptor?? [ 407.153194][ T5939] hub 5-1:0.132: bad descriptor, ignoring hub [ 407.168955][ T5939] hub 5-1:0.132: probe with driver hub failed with error -5 [ 407.183796][ T5939] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.132/input/input98 [ 407.290008][T25029] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 407.373387][T25035] openvswitch: netlink: Geneve opt len 126 is not a multiple of 4. [ 407.494696][ T5939] usb 5-1: USB disconnect, device number 20 [ 407.587423][T25051] netlink: 'syz.3.9158': attribute type 7 has an invalid length. [ 407.831532][T25079] sctp: [Deprecated]: syz.3.9171 (pid 25079) Use of struct sctp_assoc_value in delayed_ack socket option. [ 407.831532][T25079] Use struct sctp_sack_info instead [ 407.849163][ T5912] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 408.007330][ T5912] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFD, changing to 0x8D [ 408.031489][ T5912] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 408.062421][ T5912] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8D has invalid maxpacket 59391, setting to 1024 [ 408.084081][ T5912] usb 1-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 408.093331][ T5912] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 408.124977][ T5912] usb 1-1: config 0 descriptor?? [ 408.144381][T25053] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 408.155312][ T5912] gspca_main: spca561-2.14.0 probing abcd:cdee [ 408.336474][T25117] IPv6: Can't replace route, no match found [ 408.377719][ T5912] spca561 1-1:0.0: probe with driver spca561 failed with error -22 [ 408.396676][ T5912] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 408.405773][ T5912] usb 1-1: MIDIStreaming interface descriptor not found [ 408.465473][ T5912] usb 1-1: USB disconnect, device number 23 [ 408.542809][T25131] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 408.584520][ T5959] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 408.630818][T25140] netlink: 'syz.4.9202': attribute type 1 has an invalid length. [ 408.850408][ T30] audit: type=1400 audit(1755822177.669:462): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=25162 comm="syz.3.9213" [ 408.886316][T25165] netlink: 'syz.2.9214': attribute type 21 has an invalid length. [ 408.894645][T25165] netlink: 160 bytes leftover after parsing attributes in process `syz.2.9214'. [ 409.006739][T25177] netlink: 1010 bytes leftover after parsing attributes in process `syz.0.9220'. [ 409.020022][T25177] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 409.035385][ T5939] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 409.177559][T25195] program syz.0.9229 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 409.202225][ T5939] usb 5-1: config 0 has an invalid interface number: 90 but max is 0 [ 409.210823][ T5939] usb 5-1: config 0 has no interface number 0 [ 409.236477][ T5939] usb 5-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=de.7f [ 409.249757][ T5939] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.273516][ T5939] usb 5-1: Product: syz [ 409.278063][ T5939] usb 5-1: Manufacturer: syz [ 409.288248][ T5939] usb 5-1: SerialNumber: syz [ 409.304768][ T5939] usb 5-1: config 0 descriptor?? [ 409.315011][ T5959] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 409.485148][ T13] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 409.515629][ T5939] cdc_subset 5-1:0.90: probe with driver cdc_subset failed with error -22 [ 409.734154][ T5939] usb 5-1: USB disconnect, device number 21 [ 409.825998][T25256] netlink: 20 bytes leftover after parsing attributes in process `syz.2.9261'. [ 410.070067][T25283] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9273'. [ 410.184939][T25293] Invalid option length (1047286) for dns_resolver key [ 410.214119][ T43] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 410.333647][ T9] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 410.363772][ T43] usb 1-1: Using ep0 maxpacket: 16 [ 410.373686][ T43] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 410.398376][ T43] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.407883][T25308] netlink: 10 bytes leftover after parsing attributes in process `syz.2.9285'. [ 410.413672][ T43] usb 1-1: Product: syz [ 410.428862][ T43] usb 1-1: Manufacturer: syz [ 410.435058][ T43] usb 1-1: SerialNumber: syz [ 410.442741][ T43] r8152-cfgselector 1-1: Unknown version 0x0000 [ 410.459438][ T43] r8152-cfgselector 1-1: config 0 descriptor?? [ 410.493686][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 410.498753][T25313] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9288'. [ 410.498811][T25313] netlink: 7 bytes leftover after parsing attributes in process `syz.4.9288'. [ 410.521588][ T9] usb 4-1: config 0 has an invalid interface number: 151 but max is 1 [ 410.530143][ T9712] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 410.530298][ T9712] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 410.555147][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 410.577761][ T9] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 410.596394][ T9] usb 4-1: config 0 has no interface number 0 [ 410.605387][ T9] usb 4-1: config 0 interface 151 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 410.618698][ T9] usb 4-1: config 0 interface 151 altsetting 0 has an endpoint descriptor with address 0xA3, changing to 0x83 [ 410.635639][ T9] usb 4-1: config 0 interface 151 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 210 [ 410.647344][ T9] usb 4-1: config 0 interface 151 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 410.647508][T25318] netlink: 'syz.4.9290': attribute type 1 has an invalid length. [ 410.662469][ T9] usb 4-1: New USB device found, idVendor=0499, idProduct=500a, bcdDevice=e7.b7 [ 410.693699][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.701952][ T9] usb 4-1: Product: syz [ 410.708080][ T9] usb 4-1: Manufacturer: syz [ 410.712768][ T9] usb 4-1: SerialNumber: syz [ 410.725951][ T9] usb 4-1: config 0 descriptor?? [ 410.734324][T25285] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 410.743806][ T5959] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 410.755196][ T9] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 410.818853][T25320] netlink: 28 bytes leftover after parsing attributes in process `syz.4.9291'. [ 410.874389][ T5939] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 410.907823][ T9] r8152-cfgselector 1-1: USB disconnect, device number 24 [ 410.924633][ T5959] usb 3-1: Using ep0 maxpacket: 8 [ 410.933002][ T5959] usb 3-1: config 0 has an invalid interface number: 79 but max is 0 [ 410.941524][ T5959] usb 3-1: config 0 has no interface number 0 [ 410.968292][ T5959] usb 3-1: New USB device found, idVendor=102c, idProduct=6251, bcdDevice=7e.68 [ 410.978745][ T5939] usb 4-1: USB disconnect, device number 24 [ 410.982793][ T5959] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.003020][ T5959] usb 3-1: Product: syz [ 411.011683][ T5959] usb 3-1: Manufacturer: syz [ 411.016997][ T5959] usb 3-1: SerialNumber: syz [ 411.032410][ T5959] usb 3-1: config 0 descriptor?? [ 411.045894][ T5959] gspca_main: etoms-2.14.0 probing 102c:6251 [ 411.277116][ T5959] usb 3-1: USB disconnect, device number 22 [ 411.518619][T25340] netlink: 'syz.0.9300': attribute type 15 has an invalid length. [ 411.527120][T25340] netlink: 24 bytes leftover after parsing attributes in process `syz.0.9300'. [ 411.612547][T25348] binder: 25347:25348 ioctl 40046205 0 returned -22 [ 412.116220][T25398] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9329'. [ 412.233913][ T30] audit: type=1326 audit(1755822181.049:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25409 comm="syz.2.9335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff29b58ebe9 code=0x7ffc0000 [ 412.256529][ C0] vkms_vblank_simulate: vblank timer overrun [ 412.269834][ T30] audit: type=1326 audit(1755822181.049:464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25409 comm="syz.2.9335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7ff29b58ebe9 code=0x7ffc0000 [ 412.292192][ C0] vkms_vblank_simulate: vblank timer overrun [ 412.303382][ T30] audit: type=1326 audit(1755822181.049:465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25409 comm="syz.2.9335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff29b58ebe9 code=0x7ffc0000 [ 412.326269][ C0] vkms_vblank_simulate: vblank timer overrun [ 412.346287][ T30] audit: type=1326 audit(1755822181.049:466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25409 comm="syz.2.9335" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff29b58ebe9 code=0x7ffc0000 [ 412.598972][T25446] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_bridge, syncid = 32, id = 0 [ 414.913839][ C0] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 421.553838][ C1] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 424.123724][ C0] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 437.074961][ T5857] Bluetooth: hci1: command 0x0406 tx timeout [ 440.117327][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.124109][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 441.393769][ C0] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 476.593851][ C0] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 496.433802][ C1] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 501.555715][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.562190][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 547.633782][ C0] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 548.914273][ T31] INFO: task kworker/1:0:24 blocked for more than 143 seconds. [ 548.921982][ T31] Not tainted syzkaller #0 [ 548.927024][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 548.935832][ T31] task:kworker/1:0 state:D stack:21744 pid:24 tgid:24 ppid:2 task_flags:0x4208160 flags:0x00004000 [ 548.947942][ T31] Workqueue: events rfkill_sync_work [ 548.953268][ T31] Call Trace: [ 548.956592][ T31] [ 548.959527][ T31] __schedule+0x1798/0x4cc0 [ 548.964076][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 548.969461][ T31] ? __pfx___schedule+0x10/0x10 [ 548.974337][ T31] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 548.979961][ T31] ? lock_release+0x4b/0x3e0 [ 548.984645][ T31] ? rcu_is_watching+0x15/0xb0 [ 548.989431][ T31] schedule+0x165/0x360 [ 548.993782][ T31] schedule_preempt_disabled+0x13/0x30 [ 548.999264][ T31] __mutex_lock+0x7e6/0x1350 [ 549.004072][ T31] ? __mutex_lock+0x5bb/0x1350 [ 549.008964][ T31] ? nfc_rfkill_set_block+0x50/0x2e0 [ 549.014348][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 549.019399][ T31] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 549.025361][ T31] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 549.031707][ T31] ? __pfx_nfc_rfkill_set_block+0x10/0x10 [ 549.037514][ T31] nfc_rfkill_set_block+0x50/0x2e0 [ 549.042667][ T31] ? __pfx_nfc_rfkill_set_block+0x10/0x10 [ 549.048433][ T31] rfkill_set_block+0x1cf/0x440 [ 549.053320][ T31] rfkill_sync_work+0x114/0x200 [ 549.058357][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 549.064172][ T31] process_scheduled_works+0xae1/0x17b0 [ 549.069739][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 549.076174][ T31] worker_thread+0x8a0/0xda0 [ 549.080833][ T31] kthread+0x70e/0x8a0 [ 549.084945][ T31] ? __pfx_worker_thread+0x10/0x10 [ 549.090069][ T31] ? __pfx_kthread+0x10/0x10 [ 549.094688][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 549.099905][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 549.105259][ T31] ? __pfx_kthread+0x10/0x10 [ 549.109923][ T31] ret_from_fork+0x3f9/0x770 [ 549.114554][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 549.119681][ T31] ? __switch_to_asm+0x39/0x70 [ 549.124493][ T31] ? __switch_to_asm+0x33/0x70 [ 549.129259][ T31] ? __pfx_kthread+0x10/0x10 [ 549.133896][ T31] ret_from_fork_asm+0x1a/0x30 [ 549.138679][ T31] [ 549.141757][ T31] INFO: task kworker/0:3:5862 blocked for more than 143 seconds. [ 549.149541][ T31] Not tainted syzkaller #0 [ 549.155278][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 549.164183][ T31] task:kworker/0:3 state:D stack:21424 pid:5862 tgid:5862 ppid:2 task_flags:0x4208160 flags:0x00004000 [ 549.176308][ T31] Workqueue: events rfkill_sync_work [ 549.181613][ T31] Call Trace: [ 549.184928][ T31] [ 549.187879][ T31] __schedule+0x1798/0x4cc0 [ 549.192376][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 549.198036][ T31] ? __pfx___schedule+0x10/0x10 [ 549.202912][ T31] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 549.208553][ T31] ? lock_release+0x4b/0x3e0 [ 549.213151][ T31] ? rcu_is_watching+0x15/0xb0 [ 549.218077][ T31] schedule+0x165/0x360 [ 549.222246][ T31] schedule_preempt_disabled+0x13/0x30 [ 549.227950][ T31] __mutex_lock+0x7e6/0x1350 [ 549.232655][ T31] ? __mutex_lock+0x5bb/0x1350 [ 549.237584][ T31] ? rfkill_sync_work+0x2e/0x200 [ 549.242632][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 549.247824][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 549.253612][ T31] ? rcu_is_watching+0x15/0xb0 [ 549.258475][ T31] ? lock_acquire+0x5f/0x360 [ 549.263069][ T31] rfkill_sync_work+0x2e/0x200 [ 549.267951][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 549.273712][ T31] process_scheduled_works+0xae1/0x17b0 [ 549.279381][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 549.285428][ T31] worker_thread+0x8a0/0xda0 [ 549.290037][ T31] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 549.296434][ T31] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 549.302342][ T31] ? __kthread_parkme+0x7b/0x200 [ 549.307467][ T31] kthread+0x70e/0x8a0 [ 549.311924][ T31] ? __pfx_worker_thread+0x10/0x10 [ 549.317165][ T31] ? __pfx_kthread+0x10/0x10 [ 549.321771][ T31] ? rcu_is_watching+0x15/0xb0 [ 549.326675][ T31] ? __pfx_kthread+0x10/0x10 [ 549.331283][ T31] ret_from_fork+0x3f9/0x770 [ 549.335962][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 549.341082][ T31] ? __switch_to_asm+0x39/0x70 [ 549.346112][ T31] ? __switch_to_asm+0x33/0x70 [ 549.350969][ T31] ? __pfx_kthread+0x10/0x10 [ 549.355645][ T31] ret_from_fork_asm+0x1a/0x30 [ 549.360420][ T31] [ 549.363436][ T31] INFO: task kworker/1:6:5976 blocked for more than 143 seconds. [ 549.371487][ T31] Not tainted syzkaller #0 [ 549.376630][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 549.385354][ T31] task:kworker/1:6 state:D stack:21704 pid:5976 tgid:5976 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 549.398051][ T31] Workqueue: events rfkill_global_led_trigger_worker [ 549.404864][ T31] Call Trace: [ 549.408151][ T31] [ 549.411084][ T31] __schedule+0x1798/0x4cc0 [ 549.415633][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 549.421011][ T31] ? __pfx___schedule+0x10/0x10 [ 549.425888][ T31] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 549.431438][ T31] ? lock_release+0x4b/0x3e0 [ 549.436066][ T31] ? rcu_is_watching+0x15/0xb0 [ 549.440833][ T31] schedule+0x165/0x360 [ 549.445113][ T31] schedule_preempt_disabled+0x13/0x30 [ 549.450916][ T31] __mutex_lock+0x7e6/0x1350 [ 549.455594][ T31] ? __mutex_lock+0x5bb/0x1350 [ 549.460368][ T31] ? rfkill_global_led_trigger_worker+0x27/0xd0 [ 549.466648][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 549.471682][ T31] ? lock_acquire+0x5f/0x360 [ 549.476396][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 549.482316][ T31] rfkill_global_led_trigger_worker+0x27/0xd0 [ 549.488532][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 549.494403][ T31] process_scheduled_works+0xae1/0x17b0 [ 549.499981][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 549.506034][ T31] worker_thread+0x8a0/0xda0 [ 549.510635][ T31] kthread+0x70e/0x8a0 [ 549.514773][ T31] ? __pfx_worker_thread+0x10/0x10 [ 549.519913][ T31] ? __pfx_kthread+0x10/0x10 [ 549.524571][ T31] ? rcu_is_watching+0x15/0xb0 [ 549.529350][ T31] ? __pfx_kthread+0x10/0x10 [ 549.534174][ T31] ret_from_fork+0x3f9/0x770 [ 549.538814][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 549.543982][ T31] ? __switch_to_asm+0x39/0x70 [ 549.548751][ T31] ? __switch_to_asm+0x33/0x70 [ 549.553664][ T31] ? __pfx_kthread+0x10/0x10 [ 549.558446][ T31] ret_from_fork_asm+0x1a/0x30 [ 549.563243][ T31] [ 549.566612][ T31] INFO: task syz.1.8956:24604 blocked for more than 144 seconds. [ 549.574678][ T31] Not tainted syzkaller #0 [ 549.579852][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 549.588662][ T31] task:syz.1.8956 state:D stack:25256 pid:24604 tgid:24604 ppid:17170 task_flags:0x400040 flags:0x00004004 [ 549.600706][ T31] Call Trace: [ 549.604016][ T31] [ 549.606947][ T31] __schedule+0x1798/0x4cc0 [ 549.611452][ T31] ? kernel_text_address+0xa5/0xe0 [ 549.616604][ T31] ? __kernel_text_address+0xd/0x40 [ 549.621812][ T31] ? unwind_get_return_address+0x4d/0x90 [ 549.627479][ T31] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 549.633733][ T31] ? __pfx___schedule+0x10/0x10 [ 549.638608][ T31] ? schedule+0x91/0x360 [ 549.642854][ T31] ? rcu_is_watching+0x15/0xb0 [ 549.647640][ T31] ? lock_release+0x4b/0x3e0 [ 549.652355][ T31] schedule+0x165/0x360 [ 549.656704][ T31] schedule_timeout+0x9a/0x270 [ 549.661657][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 549.667255][ T31] ? rcu_is_watching+0x15/0xb0 [ 549.672118][ T31] ? rcu_is_watching+0x15/0xb0 [ 549.677039][ T31] ? wait_for_completion+0x267/0x5d0 [ 549.682365][ T31] wait_for_completion+0x2bf/0x5d0 [ 549.687557][ T31] ? __pfx_wait_for_completion+0x10/0x10 [ 549.693299][ T31] ? lock_release+0x4b/0x3e0 [ 549.697997][ T31] ? rcu_is_watching+0x15/0xb0 [ 549.702816][ T31] ? __flush_work+0xd2/0xbc0 [ 549.707459][ T31] __flush_work+0x9b9/0xbc0 [ 549.711974][ T31] ? __flush_work+0xd2/0xbc0 [ 549.716688][ T31] ? __pfx___flush_work+0x10/0x10 [ 549.721831][ T31] ? __mutex_lock+0x335/0x1350 [ 549.726698][ T31] ? __pfx_wq_barrier_func+0x10/0x10 [ 549.732015][ T31] ? __pfx___cancel_work+0x10/0x10 [ 549.737196][ T31] ? nfc_genl_device_removed+0x23c/0x330 [ 549.742839][ T31] __cancel_work_sync+0xbe/0x110 [ 549.747952][ T31] rfkill_unregister+0x92/0x220 [ 549.752849][ T31] nfc_unregister_device+0x96/0x2a0 [ 549.758298][ T31] ? __pfx_virtual_ncidev_close+0x10/0x10 [ 549.764108][ T31] virtual_ncidev_close+0x56/0x90 [ 549.769125][ T31] __fput+0x44c/0xa70 [ 549.773094][ T31] task_work_run+0x1d4/0x260 [ 549.777749][ T31] ? __pfx_task_work_run+0x10/0x10 [ 549.782971][ T31] ? __pfx___se_sys_close_range+0x10/0x10 [ 549.788887][ T31] ? rcu_is_watching+0x15/0xb0 [ 549.793727][ T31] exit_to_user_mode_loop+0xec/0x110 [ 549.799034][ T31] do_syscall_64+0x2bd/0x3b0 [ 549.803686][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 549.809753][ T31] ? clear_bhb_loop+0x60/0xb0 [ 549.814562][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 549.820650][ T31] RIP: 0033:0x7f24f758ebe9 [ 549.825201][ T31] RSP: 002b:00007f24f78dfb88 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 549.833692][ T31] RAX: 0000000000000000 RBX: 0000000000062195 RCX: 00007f24f758ebe9 [ 549.841799][ T31] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 549.849955][ T31] RBP: 00007f24f77b7da0 R08: 0000000000000001 R09: 00000002f78dfe7f [ 549.858004][ T31] R10: 0000001b33420000 R11: 0000000000000246 R12: 00007f24f77b5fac [ 549.866176][ T31] R13: 00007f24f77b5fa0 R14: ffffffffffffffff R15: 00007f24f78dfca0 [ 549.874260][ T31] [ 549.877299][ T31] INFO: lockdep is turned off. [ 549.882046][ T31] NMI backtrace for cpu 0 [ 549.882066][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 549.882079][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 549.882086][ T31] Call Trace: [ 549.882092][ T31] [ 549.882097][ T31] dump_stack_lvl+0x189/0x250 [ 549.882115][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 549.882127][ T31] ? __pfx__printk+0x10/0x10 [ 549.882143][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 549.882157][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 549.882168][ T31] ? __pfx__printk+0x10/0x10 [ 549.882182][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 549.882198][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 549.882210][ T31] watchdog+0xf93/0xfe0 [ 549.882225][ T31] ? watchdog+0x1de/0xfe0 [ 549.882239][ T31] kthread+0x70e/0x8a0 [ 549.882252][ T31] ? __pfx_watchdog+0x10/0x10 [ 549.882265][ T31] ? __pfx_kthread+0x10/0x10 [ 549.882277][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 549.882289][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 549.882303][ T31] ? __pfx_kthread+0x10/0x10 [ 549.882315][ T31] ret_from_fork+0x3f9/0x770 [ 549.882333][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 549.882344][ T31] ? __switch_to_asm+0x39/0x70 [ 549.882356][ T31] ? __switch_to_asm+0x33/0x70 [ 549.882369][ T31] ? __pfx_kthread+0x10/0x10 [ 549.882381][ T31] ret_from_fork_asm+0x1a/0x30 [ 549.882397][ T31] [ 549.882401][ T31] Sending NMI from CPU 0 to CPUs 1: [ 550.029047][ C1] NMI backtrace for cpu 1 [ 550.029065][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 550.029086][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 550.029098][ C1] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 550.029128][ C1] Code: 53 e7 02 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d f3 96 0e 00 f3 0f 1e fa fb f4 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 [ 550.029144][ C1] RSP: 0018:ffffc90000197de0 EFLAGS: 000002c2 [ 550.029161][ C1] RAX: 88692d67cb798900 RBX: ffffffff819683b8 RCX: 88692d67cb798900 [ 550.029175][ C1] RDX: 0000000000000001 RSI: ffffffff8be33660 RDI: ffffffff819683b8 [ 550.029188][ C1] RBP: ffffc90000197f20 R08: ffff8880b8732f9b R09: 1ffff110170e65f3 [ 550.029202][ C1] R10: dffffc0000000000 R11: ffffed10170e65f4 R12: ffffffff8fa38430 [ 550.029216][ C1] R13: 0000000000000001 R14: 0000000000000001 R15: 1ffff110039d5b40 [ 550.029228][ C1] FS: 0000000000000000(0000) GS:ffff888125d1b000(0000) knlGS:0000000000000000 [ 550.029243][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 550.029256][ C1] CR2: 000055f77e4f2660 CR3: 000000000df36000 CR4: 00000000003526f0 [ 550.029271][ C1] Call Trace: [ 550.029280][ C1] [ 550.029288][ C1] default_idle+0x13/0x20 [ 550.029304][ C1] default_idle_call+0x74/0xb0 [ 550.029322][ C1] do_idle+0x1e8/0x510 [ 550.029341][ C1] ? __pfx_do_idle+0x10/0x10 [ 550.029363][ C1] cpu_startup_entry+0x44/0x60 [ 550.029379][ C1] start_secondary+0x101/0x110 [ 550.029405][ C1] common_startup_64+0x13e/0x147 [ 550.029434][ C1] [ 550.030106][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 550.196859][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 550.206049][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 550.216093][ T31] Call Trace: [ 550.219362][ T31] [ 550.222281][ T31] dump_stack_lvl+0x99/0x250 [ 550.226954][ T31] ? __asan_memcpy+0x40/0x70 [ 550.231618][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 550.236803][ T31] ? __pfx__printk+0x10/0x10 [ 550.241389][ T31] vpanic+0x281/0x750 [ 550.245372][ T31] ? __pfx_vpanic+0x10/0x10 [ 550.249865][ T31] ? rcu_is_watching+0x15/0xb0 [ 550.254622][ T31] ? preempt_schedule+0xae/0xc0 [ 550.259480][ T31] ? preempt_schedule_common+0x83/0xd0 [ 550.264934][ T31] panic+0xb9/0xc0 [ 550.268733][ T31] ? __pfx_panic+0x10/0x10 [ 550.273228][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 550.278598][ T31] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 550.284755][ T31] watchdog+0xfd2/0xfe0 [ 550.288933][ T31] ? watchdog+0x1de/0xfe0 [ 550.293263][ T31] kthread+0x70e/0x8a0 [ 550.297427][ T31] ? __pfx_watchdog+0x10/0x10 [ 550.302109][ T31] ? __pfx_kthread+0x10/0x10 [ 550.306695][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 550.311889][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 550.317079][ T31] ? __pfx_kthread+0x10/0x10 [ 550.321662][ T31] ret_from_fork+0x3f9/0x770 [ 550.326328][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 550.331515][ T31] ? __switch_to_asm+0x39/0x70 [ 550.336276][ T31] ? __switch_to_asm+0x33/0x70 [ 550.341204][ T31] ? __pfx_kthread+0x10/0x10 [ 550.345784][ T31] ret_from_fork_asm+0x1a/0x30 [ 550.350627][ T31] [ 550.354098][ T31] Kernel Offset: disabled [ 550.358433][ T31] Rebooting in 86400 seconds..