last executing test programs: 2.603053503s ago: executing program 2 (id=6655): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000005c80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000002fc0)="a6", 0x5dc}], 0x1}}], 0x5, 0x4040000) 2.419557932s ago: executing program 2 (id=6658): r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0x77, 0x10b701) ioctl$USBDEVFS_CLAIM_PORT(r0, 0x80045518, 0x0) 2.224376375s ago: executing program 2 (id=6669): r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f020004000000000000000058000b4824ca945f64009400ff0325010ebc000b00000000008000f0fffeffe809005300fff5dd000000100001d80cf42098da03870000000000", 0x58}], 0x1) 2.054040407s ago: executing program 2 (id=6663): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000e7cc6120c4108a81ad7d0102030109021b00010000c00509042300010300000009058503"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000dc0)={0x44, &(0x7f0000000bc0)={0x0, 0x15, 0x3, "c39242"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.79376445s ago: executing program 0 (id=6668): r0 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, 0x0, &(0x7f00000000c0)) 1.621899025s ago: executing program 0 (id=6673): r0 = syz_open_dev$video4linux(&(0x7f0000000100), 0x6, 0x8000) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x2, {0x4, 0x1, 0x768, 0x10}}) 1.424841058s ago: executing program 1 (id=6675): r0 = socket$inet6(0xa, 0x2, 0x11) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x1234, 0x0, @loopback}, 0x1c) 1.273252939s ago: executing program 3 (id=6676): r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x7, 0x2) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0285628, &(0x7f0000000080)={0x3, @win={{0x7, 0x4, 0x9, 0x4}, 0x2, 0x401a, &(0x7f00000021c0)={{0x6, 0x2, 0x5, 0x40}}, 0x3317, 0x0, 0x8}}) 1.215944912s ago: executing program 0 (id=6677): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/time\x00') open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000f1000100", @ANYRES64], 0x0) 1.174684605s ago: executing program 1 (id=6678): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x560f, &(0x7f0000000040)={0x1, 0x4001, 0x3f, 0x1c, 0x4b, 0x0}) 1.162232976s ago: executing program 3 (id=6679): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000340)={'ip6tnl0\x00', &(0x7f00000001c0)=@ethtool_cmd={0x3a, 0x100007, 0x0, 0x0, 0x20, 0xc, 0x3, 0xfc, 0x0, 0x1, 0x4, 0x8, 0x111, 0xff}}) 979.83805ms ago: executing program 0 (id=6680): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_IOC_FAIL(r0, 0x4c80, 0xffffffe4) 979.619502ms ago: executing program 1 (id=6681): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a07000000000000000000020000000900010073797a30000000009c000000030a01020000000000000000020000060900010073797a300000000079000300fd721e23f25f47a7af48fbb07c400ffd8d27130601205b56f46dc2de1fa3d7afb2f185d0371736af66032ae4eed98dbb95537f4f247aa2bc4978345407669db4", @ANYBLOB="7a4eb2773bf0bfbc314f974e899663bcef29ec07bf9e40c1490e186b82ab8f"], 0xe4}, 0x1, 0x0, 0x0, 0xc001}, 0x0) 860.763023ms ago: executing program 3 (id=6682): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=ANY=[@ANYBLOB="3c0200001900010025bd700001000000fe8800000000000000000000000001010000000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x23c}, 0x1, 0x0, 0x0, 0x1}, 0x4000) 767.523897ms ago: executing program 1 (id=6683): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)={0x18, 0x2f, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x4, 0x10f3}, @typed={0x4, 0x1e}]}, 0x18}], 0x1, 0x0, 0x0, 0x1}, 0x0) 607.414614ms ago: executing program 3 (id=6684): r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="580000001800050401000000000000000a800000fe040002000000001400010020010db800000000c4933a1e0000000106001500070000001800160008000100050000000c000b0008000600020000000800040001000000", 0x58) 493.432192ms ago: executing program 0 (id=6685): r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000004900)=[{&(0x7f00000000c0)=@in={0x2, 0x4e22, @local}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)="f4", 0x1}], 0x1, &(0x7f00000002c0)=[@init={0x18, 0x84, 0x0, {0x2561, 0x9, 0x0, 0x6}}], 0x18}], 0x1, 0xc4) 349.107115ms ago: executing program 3 (id=6686): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/comedi4\x00', 0x101000, 0x0) ioctl$COMEDI_CHANINFO(r0, 0x80306403, &(0x7f0000034e40)={0x0, 0x0, &(0x7f0000027200), 0x0}) 302.497448ms ago: executing program 1 (id=6687): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x24, 0x4, 0x8, 0x5, 0x0, 0x0, {0x7, 0x0, 0x1}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88fb}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}]}, 0x24}, 0x1, 0x0, 0x0, 0x4048015}, 0x4) 284.642035ms ago: executing program 2 (id=6688): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000340)={{0x2, 0x4e24, @multicast2}, {0x6}, 0x10, {0x2, 0x4e22, @empty}, 'nr0\x00'}) 106.985671ms ago: executing program 3 (id=6689): prlimit64(0x0, 0x7, &(0x7f0000000300), 0x0) fsopen(&(0x7f0000000180)='vfat\x00', 0x0) 46.887945ms ago: executing program 2 (id=6690): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000002fc0)={0x2020}, 0x2020) 46.095904ms ago: executing program 1 (id=6691): r0 = socket$igmp6(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC(r0, 0x29, 0x22, &(0x7f0000000080)={{0xa, 0x0, 0x101, @empty, 0x1000}, {0xa, 0x4e22, 0x0, @dev}, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}}, 0x5c) 0s ago: executing program 0 (id=6692): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) kernel console output (not intermixed with test programs): netlink: 244 bytes leftover after parsing attributes in process `syz.0.4718'. [ 576.598564][T15691] openvswitch: netlink: Unexpected mask (mask=440, allowed=10048) [ 576.998186][T15705] i2c i2c-0: DVB: adapter 0 frontend 0 symbol rate 5 out of range (1000000..45000000) [ 577.112600][T15708] netlink: 'syz.1.4734': attribute type 10 has an invalid length. [ 577.120671][T15708] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 577.128656][T15708] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 577.137868][T15708] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 577.149082][T15708] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 577.415080][T15715] tmpfs: Bad value for 'mpol' [ 578.623770][T15764] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4762'. [ 578.700200][ T5772] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 578.878831][ T5772] usb 1-1: Using ep0 maxpacket: 32 [ 578.884689][ T5772] usb 1-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 578.907426][ T5772] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 578.931771][ T5772] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 578.931822][ T5772] usb 1-1: Product: syz [ 578.931857][ T5772] usb 1-1: Manufacturer: syz [ 578.931881][ T5772] usb 1-1: SerialNumber: syz [ 578.963163][ T5772] usb 1-1: config 0 descriptor?? [ 578.981177][ T5772] cdc_ether 1-1:0.0: missing cdc header descriptor [ 578.982231][ T5772] usb 1-1: unsupported MDLM descriptors [ 579.245429][ T5772] usb 1-1: USB disconnect, device number 107 [ 580.063811][ T10] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 580.237120][ T10] usb 2-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 580.254074][ T10] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88 [ 580.254130][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 580.254187][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xA has an invalid bInterval 0, changing to 7 [ 580.254221][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 580.335431][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 580.335481][ T10] usb 2-1: Product: syz [ 580.335530][ T10] usb 2-1: Manufacturer: syz [ 580.335553][ T10] usb 2-1: SerialNumber: syz [ 580.434604][ T10] usb 2-1: config 0 descriptor?? [ 580.474375][ T10] iguanair 2-1:0.0: failed to get version [ 580.483347][ T10] iguanair 2-1:0.0: probe with driver iguanair failed with error -90 [ 580.682774][ T5772] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 580.773573][ T5769] usb 2-1: USB disconnect, device number 104 [ 580.866595][ T5772] usb 3-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 580.883707][ T5772] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 580.883755][ T5772] usb 3-1: Product: syz [ 580.883791][ T5772] usb 3-1: Manufacturer: syz [ 580.883814][ T5772] usb 3-1: SerialNumber: syz [ 580.917063][ T5772] r8152-cfgselector 3-1: Unknown version 0x0000 [ 580.923676][ T5772] r8152-cfgselector 3-1: config 0 descriptor?? [ 581.300384][T15846] openvswitch: netlink: Missing key (keys=c0, expected=20080) [ 581.392938][ T5772] r8152-cfgselector 3-1: USB disconnect, device number 84 [ 581.551538][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 581.551625][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 581.602597][T15856] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4807'. [ 581.611933][T15856] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 581.734095][T15862] netlink: 128 bytes leftover after parsing attributes in process `syz.0.4809'. [ 581.759043][T15859] kAFS: unable to lookup cell '.' [ 582.018739][T15872] macvtap0: entered promiscuous mode [ 583.067248][T15913] netlink: 'syz.3.4835': attribute type 4 has an invalid length. [ 583.143601][T15917] netlink: 'syz.2.4837': attribute type 11 has an invalid length. [ 583.855414][ T10] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 584.041988][ T10] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 584.075704][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 584.075753][ T10] usb 4-1: Product: syz [ 584.075788][ T10] usb 4-1: Manufacturer: syz [ 584.075810][ T10] usb 4-1: SerialNumber: syz [ 584.178448][ T10] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 584.195290][ T5717] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 584.368423][ T5717] usb 3-1: Using ep0 maxpacket: 8 [ 584.372173][ T5717] usb 3-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 584.392586][ T5717] usb 3-1: config 0 interface 0 has no altsetting 0 [ 584.406520][ T5717] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 584.406952][ T5717] usb 3-1: Product: syz [ 584.407004][ T5717] usb 3-1: Manufacturer: syz [ 584.407034][ T5717] usb 3-1: SerialNumber: syz [ 584.431685][ T5348] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 584.445144][ T5717] usb 3-1: config 0 descriptor?? [ 584.476317][ T5717] snd_usb_toneport 3-1:0.0: Line 6 TonePort UX2 found [ 584.601517][ T5348] usb 1-1: New USB device found, idVendor=0681, idProduct=0005, bcdDevice= 1.00 [ 584.617874][ T5348] usb 1-1: config index 0 descriptor too short (expected 25, got 18) [ 584.618018][ T5348] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 584.654208][ T5348] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 584.654294][ T5348] usb 1-1: Product: syz [ 584.654329][ T5348] usb 1-1: Manufacturer: syz [ 584.654350][ T5348] usb 1-1: SerialNumber: syz [ 584.724275][ T5717] snd_usb_toneport 3-1:0.0: Line 6 TonePort UX2 now disconnected [ 584.745166][ T5717] snd_usb_toneport 3-1:0.0: probe with driver snd_usb_toneport failed with error -22 [ 584.956434][ T5717] usb 3-1: USB disconnect, device number 85 [ 585.305675][ T10] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 585.315175][ T10] ath9k_htc: Failed to initialize the device [ 585.383587][ T10] usb 4-1: ath9k_htc: USB layer deinitialized [ 585.507917][ T5348] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 585.633376][ T10] usb 4-1: USB disconnect, device number 74 [ 585.678583][ T5348] usb 2-1: Using ep0 maxpacket: 32 [ 585.688133][ T5348] usb 2-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 585.704743][ T5348] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 585.734843][ T5348] usb 2-1: config 0 descriptor?? [ 585.751423][ T5348] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 586.189338][ T5348] gspca_vc032x: reg_w err -71 [ 586.189389][ T5348] gspca_vc032x: I2c Bus Busy Wait 00 [ 586.189424][ T5348] gspca_vc032x: I2c Bus Busy Wait 00 [ 586.189440][ T5348] gspca_vc032x: I2c Bus Busy Wait 00 [ 586.189455][ T5348] gspca_vc032x: I2c Bus Busy Wait 00 [ 586.189471][ T5348] gspca_vc032x: I2c Bus Busy Wait 00 [ 586.189487][ T5348] gspca_vc032x: I2c Bus Busy Wait 00 [ 586.189502][ T5348] gspca_vc032x: I2c Bus Busy Wait 00 [ 586.189517][ T5348] gspca_vc032x: I2c Bus Busy Wait 00 [ 586.189532][ T5348] gspca_vc032x: I2c Bus Busy Wait 00 [ 586.189544][ T5348] gspca_vc032x: I2c Bus Busy Wait 00 [ 586.189557][ T5348] gspca_vc032x: I2c Bus Busy Wait 00 [ 586.189572][ T5348] gspca_vc032x: I2c Bus Busy Wait 00 [ 586.189587][ T5348] gspca_vc032x: I2c Bus Busy Wait 00 [ 586.189602][ T5348] gspca_vc032x: I2c Bus Busy Wait 00 [ 586.189617][ T5348] gspca_vc032x: I2c Bus Busy Wait 00 [ 586.189634][ T5348] gspca_vc032x: I2c Bus Busy Wait 00 [ 586.189649][ T5348] gspca_vc032x: I2c Bus Busy Wait 00 [ 586.189664][ T5348] gspca_vc032x: I2c Bus Busy Wait 00 [ 586.189680][ T5348] gspca_vc032x: Unknown sensor... [ 586.189762][ T5348] vc032x 2-1:0.0: probe with driver vc032x failed with error -22 [ 586.312565][ T5348] usb 2-1: USB disconnect, device number 105 [ 587.105662][ T5717] usb 1-1: USB disconnect, device number 108 [ 587.400158][T16006] netlink: 'syz.1.4879': attribute type 3 has an invalid length. [ 587.666119][ T5717] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 587.828505][ T5717] usb 4-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 587.837434][ T5717] usb 4-1: config 36 has an invalid descriptor of length 0, skipping remainder of the config [ 587.839052][ T5717] usb 4-1: config 36 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 587.858373][ T5717] usb 4-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 587.858465][ T5717] usb 4-1: Manufacturer: syz [ 587.858513][ T5717] usb 4-1: SerialNumber: syz [ 587.931653][ T9] usb 3-1: new full-speed USB device number 86 using dummy_hcd [ 588.105002][ T9] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 588.120373][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 588.120421][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 588.145835][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 588.145883][ T9] usb 3-1: SerialNumber: syz [ 588.172681][ T9] usb 3-1: 0:2 : does not exist [ 588.186968][ T5717] usbhid 4-1:36.0: couldn't find an input interrupt endpoint [ 588.207687][ T5717] usb 4-1: USB disconnect, device number 75 [ 588.284897][ T10] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 588.480163][ T10] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 588.496524][ T10] usb 1-1: config index 0 descriptor too short (expected 23569, got 27) [ 588.496609][ T10] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF4, changing to 0x84 [ 588.496644][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 588.530396][ T10] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 588.530429][ T10] usb 1-1: Manufacturer: syz [ 588.623726][ T10] usb 1-1: config 0 descriptor?? [ 588.655208][ T10] igorplugusb 1-1:0.0: endpoint incorrect [ 588.749969][ T9] usb 3-1: USB disconnect, device number 86 [ 588.807312][ T5851] udevd[5851]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 588.916718][T16042] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4898'. [ 588.920661][ T5717] usb 1-1: USB disconnect, device number 109 [ 589.312381][ T9] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 589.448266][T16057] openvswitch: netlink: IP tunnel TTL not specified. [ 589.458794][ T10] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 589.490572][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 589.504184][ T9] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 589.518708][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 589.531304][ T9] usb 2-1: SerialNumber: syz [ 589.628542][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 589.635233][ T10] usb 4-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 589.649162][ T10] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 589.671638][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 589.671799][ T10] usb 4-1: Product: syz [ 589.671840][ T10] usb 4-1: Manufacturer: syz [ 589.671866][ T10] usb 4-1: SerialNumber: syz [ 589.697577][ T10] usb 4-1: config 0 descriptor?? [ 589.714359][ T10] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 589.934952][ T10] gspca_zc3xx: reg_w_i err -71 [ 590.001502][ T9] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -71 [ 590.026708][ T9] usb 2-1: USB disconnect, device number 106 [ 590.080847][T16070] netlink: 164 bytes leftover after parsing attributes in process `syz.0.4910'. [ 590.157989][T16073] bridge0: port 4(veth1_to_bridge) entered blocking state [ 590.173978][T16073] bridge0: port 4(veth1_to_bridge) entered disabled state [ 590.184323][T16073] veth1_to_bridge: entered allmulticast mode [ 590.227068][T16073] veth1_to_bridge: entered promiscuous mode [ 590.347518][T16079] netlink: 9 bytes leftover after parsing attributes in process `syz.0.4914'. [ 590.359159][T16079] gretap0: entered promiscuous mode [ 590.571522][ T10] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 590.571638][ T10] gspca_zc3xx 4-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 590.598266][ T10] usb 4-1: USB disconnect, device number 76 [ 591.863775][T16130] Process accounting resumed [ 592.043875][T16142] autofs4:pid:16142:validate_dev_ioctl: invalid path supplied for cmd(0xc018937a) [ 592.190708][ T5717] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 592.249185][T16150] ieee802154 phy0 wpan0: encryption failed: -22 [ 592.284689][T16148] overlayfs: workdir and upperdir must be separate subtrees [ 592.362298][ T5717] usb 3-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 592.380596][ T5717] usb 3-1: config 1 has an invalid interface number: 7 but max is 0 [ 592.381055][ T5717] usb 3-1: config 1 has no interface number 0 [ 592.381172][ T5717] usb 3-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 592.381255][ T5717] usb 3-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 592.381327][ T5717] usb 3-1: config 1 interface 7 altsetting 0 endpoint 0x6 has an invalid bInterval 0, changing to 7 [ 592.395711][ T5717] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 592.395794][ T5717] usb 3-1: Product: syz [ 592.395850][ T5717] usb 3-1: Manufacturer: syz [ 592.395893][ T5717] usb 3-1: SerialNumber: syz [ 592.456764][T16154] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 592.596367][ T5772] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 592.756818][T16136] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 592.767134][ T5772] usb 4-1: Using ep0 maxpacket: 32 [ 592.773330][ T5772] usb 4-1: New USB device found, idVendor=0921, idProduct=1000, bcdDevice=89.97 [ 592.785688][ T5772] usb 4-1: config 8 has an invalid interface number: 52 but max is 0 [ 592.785747][ T5772] usb 4-1: config 8 has no interface number 0 [ 592.785785][ T5772] usb 4-1: config 8 interface 52 has no altsetting 0 [ 592.814839][ T5772] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 592.814890][ T5772] usb 4-1: Product: syz [ 592.814926][ T5772] usb 4-1: Manufacturer: syz [ 592.814948][ T5772] usb 4-1: SerialNumber: syz [ 593.012732][ T5717] usb 3-1: Error in usbnet_get_endpoints (-71) [ 593.051938][ T5717] usb 3-1: USB disconnect, device number 87 [ 593.144378][ T5772] belkin_sa 4-1:8.52: Belkin / Peracom / GoHubs USB Serial Adapter converter detected [ 593.158988][ T5772] usb 4-1: bcdDevice: 8997, bfc: 0 [ 593.173724][ T5772] usb 4-1: Belkin / Peracom / GoHubs USB Serial Adapter converter now attached to ttyUSB0 [ 593.190938][ T5772] usb 4-1: USB disconnect, device number 77 [ 593.209984][ T5772] belkin ttyUSB0: Belkin / Peracom / GoHubs USB Serial Adapter converter now disconnected from ttyUSB0 [ 593.210593][ T5772] belkin_sa 4-1:8.52: device disconnected [ 593.496553][T16178] ptrace attach of "ci-upstream-rust-kasan-gce/syz-executor exec"[16179] was attempted by "ci-upstream-rust-kasan-gce/syz-executor exec"[16178] [ 593.610921][ T9] usb 1-1: new full-speed USB device number 110 using dummy_hcd [ 593.803372][ T9] usb 1-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 593.815253][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 10 [ 593.815307][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 593.815339][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 10 [ 593.815374][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 593.860108][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 593.860157][ T9] usb 1-1: Product: syz [ 593.860201][ T9] usb 1-1: Manufacturer: syz [ 593.860224][ T9] usb 1-1: SerialNumber: syz [ 593.887054][ T9] usb 1-1: config 0 descriptor?? [ 594.134129][ T9] adutux 1-1:0.0: Could not retrieve serial number [ 594.134271][ T9] adutux 1-1:0.0: probe with driver adutux failed with error -5 [ 594.262015][ T5348] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 594.361143][ T9] usb 1-1: USB disconnect, device number 110 [ 594.435153][ T5348] usb 3-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 594.446061][ T5348] usb 3-1: config 0 has an invalid interface number: 69 but max is 0 [ 594.458071][ T5348] usb 3-1: config 0 has no interface number 0 [ 594.458171][ T5348] usb 3-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 594.458209][ T5348] usb 3-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 594.497102][ T5348] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 594.497152][ T5348] usb 3-1: Product: syz [ 594.497187][ T5348] usb 3-1: Manufacturer: syz [ 594.497209][ T5348] usb 3-1: SerialNumber: syz [ 594.526738][ T5348] usb 3-1: config 0 descriptor?? [ 594.537121][T16191] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 594.551160][ T5348] cyberjack 3-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 594.579023][ T5348] usb 3-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 595.094403][ T9] usb 3-1: USB disconnect, device number 88 [ 595.130447][ T9] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 595.147460][ T9] cyberjack 3-1:0.69: device disconnected [ 595.233782][T16215] openvswitch: netlink: Actions may not be safe on all matching packets [ 595.805576][T16233] netlink: 'syz.0.4990': attribute type 2 has an invalid length. [ 595.806056][T16233] netlink: 224 bytes leftover after parsing attributes in process `syz.0.4990'. [ 596.105354][T16243] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4994'. [ 596.225868][T16245] netlink: 'syz.1.4995': attribute type 2 has an invalid length. [ 597.009042][T16273] netlink: 'syz.2.5008': attribute type 4 has an invalid length. [ 597.067362][T16277] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5012'. [ 597.301223][T16287] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.5015'. [ 597.510504][T16297] netlink: Conntrack attr has 8 unknown bytes [ 597.510562][T16297] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 597.689107][ T5348] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 597.859707][ T5348] usb 2-1: Using ep0 maxpacket: 16 [ 597.866953][ T5348] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice=4f.14 [ 597.878983][ T5348] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 597.898012][ T5348] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 597.898063][ T5348] usb 2-1: Product: syz [ 597.898084][ T5348] usb 2-1: Manufacturer: syz [ 597.898106][ T5348] usb 2-1: SerialNumber: syz [ 597.939863][ T5348] usb 2-1: config 0 descriptor?? [ 598.128172][T16315] netlink: 256 bytes leftover after parsing attributes in process `syz.2.5029'. [ 598.241687][ T5769] usb 2-1: USB disconnect, device number 107 [ 598.709866][T16328] xt_NFQUEUE: number of queues (62232) out of range (got 67565) [ 599.255701][T16351] netlink: 44 bytes leftover after parsing attributes in process `syz.0.5046'. [ 599.257100][T16348] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 599.448334][T16356] netlink: 666 bytes leftover after parsing attributes in process `syz.2.5052'. [ 599.637926][T16366] netlink: 'syz.2.5054': attribute type 2 has an invalid length. [ 599.759986][ T5717] usb 1-1: new high-speed USB device number 111 using dummy_hcd [ 599.784854][ T5769] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 599.937614][ T5717] usb 1-1: New USB device found, idVendor=10fd, idProduct=1513, bcdDevice=7e.ce [ 599.939918][ T5717] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 599.940022][ T5717] usb 1-1: config 0 interface 0 has no altsetting 0 [ 599.948257][ T5769] usb 4-1: New USB device found, idVendor=16e3, idProduct=f9e9, bcdDevice= 0.58 [ 599.953826][ T5769] usb 4-1: config 0 has an invalid interface number: 120 but max is 0 [ 599.953898][ T5769] usb 4-1: config 0 has no interface number 0 [ 599.954011][ T5769] usb 4-1: config 0 interface 120 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 599.954096][ T5769] usb 4-1: config 0 interface 120 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 599.954183][ T5769] usb 4-1: config 0 interface 120 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 599.954301][ T5769] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 599.990992][ T5717] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 599.991026][ T5717] usb 1-1: Product: syz [ 599.991051][ T5717] usb 1-1: Manufacturer: syz [ 599.991069][ T5717] usb 1-1: SerialNumber: syz [ 600.097505][T16379] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5060'. [ 600.262776][ T5769] usb 4-1: config 0 descriptor?? [ 600.280880][ T5717] usb 1-1: config 0 descriptor?? [ 600.329319][ T5717] dvb-usb: found a 'MSI DIGI VOX mini II DVB-T USB2.0' in warm state. [ 600.342274][ T5769] input: USB Touchscreen 16e3:f9e9 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.120/input/input85 [ 600.352084][ T5717] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 600.360595][ T5717] dvbdev: DVB: registering new adapter (MSI DIGI VOX mini II DVB-T USB2.0) [ 600.360744][ T5717] usb 1-1: media controller created [ 600.640864][ T9] usb 4-1: USB disconnect, device number 78 [ 600.656138][ T5717] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 600.881508][T16393] openvswitch: netlink: nsh attribute has unmatched MD type 0. [ 601.025077][ T5717] DVB: Unable to find symbol tda10046_attach() [ 601.025577][ T5717] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0' [ 601.025633][ T5717] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected. [ 601.265355][ T5717] dvb_usb_m920x 1-1:0.0: probe with driver dvb_usb_m920x failed with error -71 [ 601.313321][ T5717] usb 1-1: USB disconnect, device number 111 [ 601.486736][T16412] netlink: 'syz.2.5076': attribute type 15 has an invalid length. [ 602.036982][T16431] comedi comedi3: unsupported base address 0x10001 [ 602.508277][T16451] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5093'. [ 603.380624][T16483] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 603.773042][T16499] netlink: 'syz.0.5120': attribute type 10 has an invalid length. [ 603.784369][ T5348] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 603.806361][ T9] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 603.899524][T16499] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 603.912187][T16499] team0: Port device netdevsim1 added [ 603.955873][ T5348] usb 4-1: Using ep0 maxpacket: 8 [ 603.963634][ T5348] usb 4-1: unable to get BOS descriptor or descriptor too short [ 603.963723][ T5348] usb 4-1: New USB device found, idVendor=056a, idProduct=0323, bcdDevice= 0.40 [ 603.986779][ T9] usb 2-1: New USB device found, idVendor=1943, idProduct=2250, bcdDevice= 0.01 [ 603.996460][ T5348] usb 4-1: config 1 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 212, changing to 11 [ 603.996536][ T5348] usb 4-1: config 1 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 603.996571][ T5348] usb 4-1: config 1 interface 0 has no altsetting 0 [ 604.031976][ T5348] usb 4-1: language id specifier not provided by device, defaulting to English [ 604.051123][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 604.051184][ T9] usb 2-1: Product: syz [ 604.051223][ T9] usb 2-1: Manufacturer: syz [ 604.051248][ T9] usb 2-1: SerialNumber: syz [ 604.077199][ T5348] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 604.077250][ T5348] usb 4-1: Product: syz [ 604.077291][ T5348] usb 4-1: Manufacturer: 缱䈧ϕꃺ抈欪䨤ꝥ绰Ⱇ듷洓엠୽䬟㣓揀洔㦉ⱖᤚ㔹ᔍ嗯벀炸ᴌ뛧锿腲ҕ唇泝ⲥ쒼扗᬴㐚 [ 604.077325][ T5348] usb 4-1: SerialNumber: syz [ 604.116384][ T9] usb 2-1: config 0 descriptor?? [ 604.139434][ T9] go7007 2-1:0.0: Sensoray 2250 found [ 604.145342][ T9] go7007 2-1:0.0: probe with driver go7007 failed with error -12 [ 604.404542][ T5348] usbhid 4-1:1.0: can't add hid device: -71 [ 604.410818][ T5348] usbhid 4-1:1.0: probe with driver usbhid failed with error -71 [ 604.425533][ T5769] usb 2-1: USB disconnect, device number 108 [ 604.439850][ T5348] usb 4-1: USB disconnect, device number 79 [ 604.644970][T16515] openvswitch: netlink: Port -2146435068 exceeds max allowable 65535 [ 605.524495][T16549] netlink: 128 bytes leftover after parsing attributes in process `syz.2.5143'. [ 605.541575][T16549] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 605.828434][T16563] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5151'. [ 605.948082][T16569] netlink: ct_mark mask cannot be 0 [ 605.958105][T16569] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 606.561311][T16602] netlink: 256 bytes leftover after parsing attributes in process `syz.0.5163'. [ 606.731717][ T9] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 606.908120][ T9] usb 2-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 606.921192][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 606.941148][ T9] usb 2-1: config 0 descriptor?? [ 606.953114][ T9] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 607.398489][ T9] gspca_cpia1: usb_control_msg 03, error -71 [ 607.405006][ T9] gspca_cpia1: usb_control_msg 01, error -71 [ 607.405029][ T9] cpia1 2-1:0.0: only firmware version 1 is supported (got: 0) [ 607.432408][ T9] usb 2-1: USB disconnect, device number 109 [ 607.473571][T16642] nfs: Deprecated parameter 'nointr' [ 607.736433][ T5348] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 607.917588][ T5348] usb 3-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 607.940928][ T5348] usb 3-1: config 0 has an invalid interface number: 69 but max is 0 [ 607.940977][ T5348] usb 3-1: config 0 has no interface number 0 [ 607.941040][ T5348] usb 3-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 607.941075][ T5348] usb 3-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 608.003751][ T5348] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 608.003820][ T5348] usb 3-1: Product: syz [ 608.003855][ T5348] usb 3-1: Manufacturer: syz [ 608.003877][ T5348] usb 3-1: SerialNumber: syz [ 608.057317][ T5348] usb 3-1: config 0 descriptor?? [ 608.074984][T16645] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 608.091564][ T5348] cyberjack 3-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 608.138384][ T5348] usb 3-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 608.472184][ T5348] usb 1-1: new high-speed USB device number 112 using dummy_hcd [ 608.549293][ T10] usb 3-1: USB disconnect, device number 89 [ 608.577834][ T10] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 608.593091][ T10] cyberjack 3-1:0.69: device disconnected [ 608.646034][T16701] netlink: 'syz.3.5193': attribute type 21 has an invalid length. [ 608.654284][ T5348] usb 1-1: Using ep0 maxpacket: 8 [ 608.655235][ T5348] usb 1-1: New USB device found, idVendor=05e1, idProduct=0893, bcdDevice=fd.5b [ 608.675435][ T5348] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 608.690965][ T5348] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 608.700820][ T5348] usb 1-1: Product: syz [ 608.700874][ T5348] usb 1-1: Manufacturer: syz [ 608.700903][ T5348] usb 1-1: SerialNumber: syz [ 608.719422][ T5348] usb 1-1: config 0 descriptor?? [ 608.730258][ T5348] gspca_main: stk014-2.14.0 probing 05e1:0893 [ 608.737691][ T5348] usb 1-1: selecting invalid altsetting 1 [ 608.957546][ T5348] gspca_stk014: init reg: 0x00 [ 608.957654][ T5348] stk014 1-1:0.0: probe with driver stk014 failed with error -5 [ 609.134533][ T5717] usb 4-1: new full-speed USB device number 80 using dummy_hcd [ 609.180907][ T5348] usb 1-1: USB disconnect, device number 112 [ 609.310813][ T5717] usb 4-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 609.323820][ T5717] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 609.346135][ T5717] usb 4-1: config 0 descriptor?? [ 609.362700][ T5717] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 609.810237][ T5717] gp8psk: usb in 128 operation failed. [ 609.816014][ T5717] gp8psk: usb in 137 operation failed. [ 609.816038][ T5717] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 609.816081][ T5717] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 609.870689][ T5717] usb 4-1: USB disconnect, device number 80 [ 610.345150][T16774] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5208'. [ 610.346229][T16774] openvswitch: netlink: EtherType 300 is less than min 600 [ 610.485657][T16782] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5211'. [ 611.102764][T16808] xt_hashlimit: overflow, try lower: 0/0 [ 611.802376][T16843] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 612.067763][T16855] comedi comedi1: pcmda12: I/O base address not correctly aligned [ 612.392718][T16873] netlink: 'syz.1.5247': attribute type 17 has an invalid length. [ 612.447728][T16872] sctp: [Deprecated]: syz.3.5246 (pid 16872) Use of struct sctp_assoc_value in delayed_ack socket option. [ 612.447728][T16872] Use struct sctp_sack_info instead [ 612.819227][T16893] dvmrp0: entered allmulticast mode [ 612.996944][T16902] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 613.763969][T16941] netlink: 'syz.1.5273': attribute type 21 has an invalid length. [ 613.764018][T16941] netlink: 128 bytes leftover after parsing attributes in process `syz.1.5273'. [ 613.764117][T16941] netlink: 3 bytes leftover after parsing attributes in process `syz.1.5273'. [ 613.929571][T16947] netlink: 'syz.2.5275': attribute type 10 has an invalid length. [ 613.940785][ T5717] usb 1-1: new high-speed USB device number 113 using dummy_hcd [ 614.105967][ T5717] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 614.124921][ T5717] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 614.125399][ T5717] usb 1-1: Product: syz [ 614.125451][ T5717] usb 1-1: Manufacturer: syz [ 614.125493][ T5717] usb 1-1: SerialNumber: syz [ 614.302393][ T5769] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 614.606587][T16981] netlink: 'syz.3.5286': attribute type 12 has an invalid length. [ 614.774260][ T987] usb 1-1: USB disconnect, device number 113 [ 615.339926][T17017] ceph: Path missing in source [ 615.419003][T17021] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5299'. [ 615.457395][ T5769] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 615.457806][ T5769] ath9k_htc: Failed to initialize the device [ 615.486738][ T987] usb 1-1: ath9k_htc: USB layer deinitialized [ 615.814117][T17040] netlink: 44 bytes leftover after parsing attributes in process `syz.2.5304'. [ 616.560666][T17074] netlink: 'syz.0.5316': attribute type 1 has an invalid length. [ 616.560713][T17074] netlink: 72 bytes leftover after parsing attributes in process `syz.0.5316'. [ 616.662620][T17076] netlink: 'syz.2.5317': attribute type 62 has an invalid length. [ 616.862913][T17088] random: crng reseeded on system resumption [ 617.326506][ T5348] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 617.484879][ T5769] usb 1-1: new high-speed USB device number 114 using dummy_hcd [ 617.507345][ T5348] usb 3-1: Using ep0 maxpacket: 16 [ 617.513293][ T5348] usb 3-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=16.f5 [ 617.528203][ T5348] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 617.528250][ T5348] usb 3-1: Product: syz [ 617.528286][ T5348] usb 3-1: Manufacturer: syz [ 617.528309][ T5348] usb 3-1: SerialNumber: syz [ 617.562216][ T5348] usb 3-1: config 0 descriptor?? [ 617.575451][ T5348] visor 3-1:0.0: Sony Clie 3.5 converter detected [ 617.655171][ T5769] usb 1-1: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice= 0.00 [ 617.660679][ T5769] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 617.661281][ T5769] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 618.011739][ T5348] usb 3-1: clie_3_5_startup: get interface number failed: -71 [ 618.011947][ T5348] visor 3-1:0.0: probe with driver visor failed with error -71 [ 618.036573][ T5348] usb 3-1: USB disconnect, device number 90 [ 618.183215][ T5769] qmi_wwan 1-1:1.0: probe with driver qmi_wwan failed with error -22 [ 618.226835][ T5769] usb 1-1: USB disconnect, device number 114 [ 618.535732][T17170] program syz.3.5345 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 618.974198][T17187] MTDSB: Device #1 doesn't appear to exist [ 618.974198][T17187] [ 619.284373][T17196] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 619.746907][T17215] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5363'. [ 620.303265][T17234] binder: 17232:17234 ioctl c0306201 200000004a40 returned -22 [ 620.573634][T17246] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 620.822420][T17256] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 621.251708][T17274] netlink: 'syz.2.5386': attribute type 7 has an invalid length. [ 621.509914][T17284] comedi comedi3: unsupported base address 0x10001 [ 621.752115][T17295] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5395'. [ 622.116731][T17309] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5400'. [ 622.694092][ T5348] usb 1-1: new high-speed USB device number 115 using dummy_hcd [ 622.867324][ T5348] usb 1-1: Using ep0 maxpacket: 8 [ 622.874183][ T5348] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 622.887438][ T5348] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 622.887492][ T5348] usb 1-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0x65, changing to 0x5 [ 622.887537][ T5348] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 25966, setting to 1024 [ 622.887571][ T5348] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 622.887616][ T5348] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 622.923517][ T5348] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 622.923551][ T5348] usb 1-1: Product: syz [ 622.923569][ T5348] usb 1-1: Manufacturer: syz [ 622.923587][ T5348] usb 1-1: SerialNumber: syz [ 622.982077][T17324] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 622.982293][T17324] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 623.001064][ T5348] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 623.012088][ T5348] usbtest 1-1:1.0: Linux user mode ISO test driver [ 623.018836][ T5348] usbtest 1-1:1.0: high-speed {control bulk-in bulk-out} tests (+alt) [ 623.027296][ T9] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 623.044616][T17351] cifs: Unknown parameter 'ӭ'4,Zz-#F<]%gC [ 623.044616][T17351] SȘȞZ6' [ 623.199764][ T9] usb 4-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 0.00 [ 623.217679][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 623.217728][ T9] usb 4-1: Product: syz [ 623.217762][ T9] usb 4-1: Manufacturer: syz [ 623.217791][ T9] usb 4-1: SerialNumber: syz [ 623.265055][ T9] usb 4-1: USB2VGA dongle found at address 81 [ 623.277263][ T9] usb 4-1: Allocated 8 output buffers [ 623.286430][ T5772] usb 1-1: USB disconnect, device number 115 [ 623.389902][ T5348] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 623.514481][ T9] usb 4-1: Failed to early initialize device [ 623.532498][ T9] usb 4-1: USB disconnect, device number 81 [ 623.569477][ T5348] usb 3-1: Using ep0 maxpacket: 16 [ 623.575341][ T5348] usb 3-1: New USB device found, idVendor=041e, idProduct=4018, bcdDevice=ed.b4 [ 623.597061][ T5348] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 623.597111][ T5348] usb 3-1: Product: syz [ 623.597152][ T5348] usb 3-1: Manufacturer: syz [ 623.597175][ T5348] usb 3-1: SerialNumber: syz [ 623.625639][ T5348] usb 3-1: config 0 descriptor?? [ 623.638253][ T5348] gspca_main: spca508-2.14.0 probing 041e:4018 [ 623.803406][T17395] nvme_fc: nvme_fc_parse_traddr: bad traddr string [ 624.075923][T17407] comedi comedi4: bad chanlist[0]=0x00000008 chan=8 range length=2 [ 624.093146][ T5348] gspca_spca508: reg_read err -71 [ 624.098714][ T5348] gspca_spca508: reg_read err -71 [ 624.106669][ T5348] gspca_spca508: reg_read err -71 [ 624.112184][ T5348] gspca_spca508: reg_read err -71 [ 624.117577][ T5348] gspca_spca508: reg write: error -71 [ 624.117679][ T5348] spca508 3-1:0.0: probe with driver spca508 failed with error -71 [ 624.144308][ T5348] usb 3-1: USB disconnect, device number 91 [ 624.215101][ T9] usb 1-1: new high-speed USB device number 116 using dummy_hcd [ 624.347576][T17422] qrtr: Invalid version 0 [ 624.383528][ T9] usb 1-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 624.394500][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 624.394549][ T9] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 624.394581][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 624.394610][ T9] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 624.394653][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 624.445110][ T9] usb 1-1: config 0 descriptor?? [ 624.577252][T17428] sctp: [Deprecated]: syz.3.5426 (pid 17428) Use of struct sctp_assoc_value in delayed_ack socket option. [ 624.577252][T17428] Use struct sctp_sack_info instead [ 624.949733][ T9] hdpvr 1-1:0.0: firmware version 0x12 dated @27BD^jvi0 [ 624.949733][ T9] pY [ 625.164379][ T9] hdpvr 1-1:0.0: device init failed [ 625.164488][ T9] hdpvr 1-1:0.0: probe with driver hdpvr failed with error -12 [ 625.198032][ T9] usb 1-1: USB disconnect, device number 116 [ 625.283850][ T5348] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 625.416119][T17465] netlink: 128 bytes leftover after parsing attributes in process `syz.3.5436'. [ 625.432261][T17465] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 625.459804][ T5348] usb 3-1: Using ep0 maxpacket: 32 [ 625.467107][ T5348] usb 3-1: unable to get BOS descriptor or descriptor too short [ 625.467189][ T5348] usb 3-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=27.24 [ 625.487451][ T5348] usb 3-1: config 165 has an invalid interface number: 162 but max is 0 [ 625.487499][ T5348] usb 3-1: config 165 has no interface number 0 [ 625.487562][ T5348] usb 3-1: config 165 interface 162 has no altsetting 0 [ 625.515814][ T5348] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 625.523952][ T5348] usb 3-1: Product: syz [ 625.523975][ T5348] usb 3-1: Manufacturer: syz [ 625.523994][ T5348] usb 3-1: SerialNumber: syz [ 625.609027][ T5772] usb 2-1: new high-speed USB device number 110 using dummy_hcd [ 625.770116][ T5772] usb 2-1: New USB device found, idVendor=055f, idProduct=c630, bcdDevice=b6.ac [ 625.784038][ T5772] usb 2-1: config 0 has too many interfaces: 253, using maximum allowed: 32 [ 625.784129][ T5772] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 253 [ 625.819265][ T5772] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 625.819360][ T5772] usb 2-1: Product: syz [ 625.819396][ T5772] usb 2-1: Manufacturer: syz [ 625.819419][ T5772] usb 2-1: SerialNumber: syz [ 625.856058][ T5772] usb 2-1: config 0 descriptor?? [ 625.872452][ T5772] gspca_main: sunplus-2.14.0 probing 055f:c630 [ 625.887382][ T5348] usb 3-1: USB disconnect, device number 92 [ 626.008562][T17483] netlink: 'syz.0.5439': attribute type 1 has an invalid length. [ 626.256927][T17491] netlink: 128 bytes leftover after parsing attributes in process `syz.3.5443'. [ 626.301449][ T5772] gspca_sunplus: reg_r err -71 [ 626.301562][ T5772] sunplus 2-1:0.0: probe with driver sunplus failed with error -71 [ 626.318104][ T5772] usb 2-1: USB disconnect, device number 110 [ 626.342519][T17491] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 626.461314][T17502] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 626.679044][ T32] audit: type=1400 audit(1788289673.375:77): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-22 profile="unconfined" name="&" pid=17508 comm="syz.2.5448" [ 627.115002][ T5772] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 627.309156][ T5772] usb 4-1: Using ep0 maxpacket: 16 [ 627.322808][ T5772] usb 4-1: unable to get BOS descriptor or descriptor too short [ 627.322888][ T5772] usb 4-1: New USB device found, idVendor=093a, idProduct=260e, bcdDevice=18.85 [ 627.331229][ T5348] usb 2-1: new high-speed USB device number 111 using dummy_hcd [ 627.351272][ T5772] usb 4-1: config 1 has an invalid interface number: 151 but max is 0 [ 627.351321][ T5772] usb 4-1: config 1 has no interface number 0 [ 627.351376][ T5772] usb 4-1: config 1 interface 151 has no altsetting 0 [ 627.389804][ T5772] usb 4-1: string descriptor 0 read error: -22 [ 627.389984][ T5772] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 627.433743][ T5772] gspca_main: pac7311-2.14.0 probing 093a:260e [ 627.440556][ T10] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 627.509561][ T5348] usb 2-1: Using ep0 maxpacket: 8 [ 627.516584][ T5348] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 627.528498][ T5348] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 627.537136][ T5348] usb 2-1: config 179 has no interface number 0 [ 627.537194][ T5348] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 627.543947][ T5348] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 627.543987][ T5348] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 627.544018][ T5348] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 627.544074][ T5348] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 627.544122][ T5348] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 627.632472][ T10] usb 1-1: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice= 0.00 [ 627.643450][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 627.643555][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 627.644246][T17529] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 627.763969][T17558] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 627.979171][ T5772] gspca_pac7311: reg_w() failed index 0x78, value 0x40, error -71 [ 627.982104][ T5772] pac7311 4-1:1.151: probe with driver pac7311 failed with error -71 [ 628.016023][ T5772] usb 4-1: USB disconnect, device number 82 [ 628.096827][ T10] qmi_wwan 1-1:1.0: cdc-wdm0: USB WDM device [ 628.145974][ T10] wwan wwan0: port wwan0qmi0 attached [ 628.335887][ T5772] usb 2-1: USB disconnect, device number 111 [ 628.335971][ C0] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 628.336026][ C0] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 628.363546][ T10] qmi_wwan 1-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.0-1, WWAN/QMI device, fe:33:08:e9:a3:cc [ 628.379980][ T10] usb 1-1: USB disconnect, device number 117 [ 628.426554][ T10] qmi_wwan 1-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.0-1, WWAN/QMI device [ 628.543577][ T10] wwan wwan0: port wwan0qmi0 disconnected [ 629.197562][ T10] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 629.284844][T17634] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5475'. [ 629.368437][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 629.374480][ T10] usb 3-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 629.411908][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 629.420129][ T10] usb 3-1: Product: syz [ 629.420188][ T10] usb 3-1: Manufacturer: syz [ 629.420211][ T10] usb 3-1: SerialNumber: syz [ 629.442842][ T10] usb 3-1: config 0 descriptor?? [ 629.501517][T17641] bond0: entered promiscuous mode [ 629.508897][T17641] bond_slave_0: entered promiscuous mode [ 629.515085][T17641] bond_slave_1: entered promiscuous mode [ 629.523398][T17641] bond0: entered allmulticast mode [ 629.523443][T17641] bond_slave_0: entered allmulticast mode [ 629.523468][T17641] bond_slave_1: entered allmulticast mode [ 629.754134][T17654] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5481'. [ 629.842306][T17656] netlink: 'syz.3.5483': attribute type 21 has an invalid length. [ 629.851281][T17656] netlink: 156 bytes leftover after parsing attributes in process `syz.3.5483'. [ 629.940677][ T10] airspy 3-1:0.0: usb_control_msg() failed -71 request 0a [ 629.940730][ T10] airspy 3-1:0.0: Could not detect board [ 629.940849][ T10] airspy 3-1:0.0: probe with driver airspy failed with error -71 [ 629.963019][ T5772] usb 2-1: new high-speed USB device number 112 using dummy_hcd [ 629.984615][ T10] usb 3-1: USB disconnect, device number 93 [ 630.138095][ T5772] usb 2-1: Using ep0 maxpacket: 8 [ 630.145172][ T5772] usb 2-1: New USB device found, idVendor=0499, idProduct=5000, bcdDevice=57.9f [ 630.155605][ T5772] usb 2-1: config 105 has an invalid interface number: 223 but max is 0 [ 630.155654][ T5772] usb 2-1: config 105 has no interface number 0 [ 630.155721][ T5772] usb 2-1: config 105 interface 223 altsetting 3 endpoint 0x9 has invalid maxpacket 1023, setting to 64 [ 630.155759][ T5772] usb 2-1: config 105 interface 223 has no altsetting 0 [ 630.197208][ T5772] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 630.205450][ T5772] usb 2-1: Product: syz [ 630.205475][ T5772] usb 2-1: Manufacturer: syz [ 630.205494][ T5772] usb 2-1: SerialNumber: syz [ 630.472286][ T5772] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 630.550675][ T5772] snd-usb-audio 2-1:105.223: probe with driver snd-usb-audio failed with error -2 [ 630.563231][ T5772] usb 2-1: USB disconnect, device number 112 [ 630.655183][ T5851] udevd[5851]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:105.223/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 630.776062][T17704] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5495'. [ 631.259803][ T5772] usb 1-1: new high-speed USB device number 118 using dummy_hcd [ 631.439974][ T5772] usb 1-1: Using ep0 maxpacket: 8 [ 631.447978][ T5772] usb 1-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 631.477374][ T5772] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 631.477424][ T5772] usb 1-1: Product: syz [ 631.477447][ T5772] usb 1-1: Manufacturer: syz [ 631.477469][ T5772] usb 1-1: SerialNumber: syz [ 631.510342][ T5772] usb 1-1: config 0 descriptor?? [ 631.538881][ T5772] gspca_main: se401-2.14.0 probing 047d:5003 [ 631.981493][ T5772] gspca_se401: write req failed req 0x57 val 0x00 error -71 [ 631.989144][ T5772] se401 1-1:0.0: probe with driver se401 failed with error -71 [ 632.022812][ T5772] usb 1-1: USB disconnect, device number 118 [ 632.328643][T17775] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 632.579042][T17782] netlink: 96 bytes leftover after parsing attributes in process `syz.3.5519'. [ 633.150831][T17808] mmap: syz.2.5531 (17808): VmData 37597184 exceed data ulimit 262144. Update limits or use boot option ignore_rlimit_data. [ 634.239231][T17852] Sensor B: ================= START STATUS ================= [ 634.239755][T17852] Sensor B: Test Pattern: 75% Colorbar [ 634.239860][T17852] Sensor B: Show Information: All [ 634.239922][T17852] Sensor B: Vertical Flip: false [ 634.239978][T17852] Sensor B: Horizontal Flip: false [ 634.240039][T17852] Sensor B: Brightness: 128 [ 634.240122][T17852] Sensor B: Contrast: 128 [ 634.240182][T17852] Sensor B: Hue: 0 [ 634.240234][T17852] Sensor B: Saturation: 128 [ 634.240294][T17852] Sensor B: Pixel Rate: 160000000 [ 634.240356][T17852] Sensor B: Horizontal Blanking: 800 [ 634.240415][T17852] Sensor B: Vertical Blanking: 3223 [ 634.240476][T17852] Sensor B: ================== END STATUS ================== [ 634.336661][T17854] comedi comedi1: pcl726: I/O base address not correctly aligned [ 634.587954][T17864] gfs2: not a GFS2 filesystem [ 634.733146][T17872] netlink: 'syz.3.5556': attribute type 3 has an invalid length. [ 635.123218][ T5769] usb 1-1: new high-speed USB device number 119 using dummy_hcd [ 635.204794][T17897] netlink: 228 bytes leftover after parsing attributes in process `syz.3.5564'. [ 635.285638][ T5769] usb 1-1: New USB device found, idVendor=08ca, idProduct=0110, bcdDevice= 1.00 [ 635.294001][ T5769] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 635.324701][ T5769] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 635.325171][ T5769] usb 1-1: Product: syz [ 635.325222][ T5769] usb 1-1: Manufacturer: syz [ 635.325265][ T5769] usb 1-1: SerialNumber: syz [ 635.391262][T17907] cgroup: subsys name conflicts with all [ 635.408401][ T5769] gspca_main: mr97310a-2.14.0 probing 08ca:0110 [ 635.466852][T17910] netlink: 20 bytes leftover after parsing attributes in process `syz.2.5570'. [ 635.659728][ T5769] gspca_mr97310a: reg read [21] error -71 [ 635.660420][ T5769] mr97310a 1-1:1.0: probe with driver mr97310a failed with error -71 [ 635.708191][ T5769] usb 1-1: USB disconnect, device number 119 [ 636.664378][T17972] kAFS: unable to lookup cell 'syze@s0' [ 636.738084][T17978] netlink: 6060 bytes leftover after parsing attributes in process `syz.2.5591'. [ 636.964155][T17986] vim2m vim2m.0: Fourcc format (0x42474752) invalid. [ 637.203235][T17999] comedi comedi0: Minor 3 could not be opened [ 637.231724][T18003] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5600'. [ 638.892226][ T987] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 639.021548][T18088] netlink: 'syz.1.5634': attribute type 12 has an invalid length. [ 639.030150][T18088] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5634'. [ 639.067927][ T987] usb 4-1: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice= 0.00 [ 639.069281][ T987] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 639.069434][ T987] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 639.186578][T18097] netlink: 'syz.1.5636': attribute type 12 has an invalid length. [ 639.196716][T18097] netlink: 24 bytes leftover after parsing attributes in process `syz.1.5636'. [ 639.661292][ T987] qmi_wwan 4-1:1.0: probe with driver qmi_wwan failed with error -22 [ 639.667225][ T987] usb 4-1: USB disconnect, device number 83 [ 639.767798][ T5772] usb 2-1: new full-speed USB device number 113 using dummy_hcd [ 639.955092][ T5772] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 639.966380][ T5772] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 639.966427][ T5772] usb 2-1: config 0 has no interface number 0 [ 639.966495][ T5772] usb 2-1: config 0 interface 41 has no altsetting 0 [ 640.005763][ T5772] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 640.005815][ T5772] usb 2-1: Product: syz [ 640.005850][ T5772] usb 2-1: Manufacturer: syz [ 640.005873][ T5772] usb 2-1: SerialNumber: syz [ 640.043027][ T5772] usb 2-1: config 0 descriptor?? [ 640.165735][T18143] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5649'. [ 640.543474][ T5772] CoreChips 2-1:0.41 (unnamed net_device) (uninitialized): set LINK LED failed : -71 [ 640.543732][ T5772] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -71 [ 640.576535][ T5772] usb 2-1: USB disconnect, device number 113 [ 641.850235][ T5772] usb 2-1: new high-speed USB device number 114 using dummy_hcd [ 642.021031][ T5772] usb 2-1: Using ep0 maxpacket: 16 [ 642.027045][ T5772] usb 2-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=16.f5 [ 642.049037][ T5772] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 642.049086][ T5772] usb 2-1: Product: syz [ 642.049127][ T5772] usb 2-1: Manufacturer: syz [ 642.049149][ T5772] usb 2-1: SerialNumber: syz [ 642.081492][ T5772] usb 2-1: config 0 descriptor?? [ 642.085529][ T987] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ 642.108451][ T5772] visor 2-1:0.0: Sony Clie 3.5 converter detected [ 642.258658][ T987] usb 1-1: Using ep0 maxpacket: 32 [ 642.259631][ T987] usb 1-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 642.271722][ T987] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 642.271817][ T987] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 245, changing to 11 [ 642.271892][ T987] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid maxpacket 58613, setting to 1024 [ 642.271967][ T987] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 642.272046][ T987] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 642.288326][ T987] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 642.288417][ T987] usb 1-1: Product: syz [ 642.288461][ T987] usb 1-1: Manufacturer: syz [ 642.288511][ T987] usb 1-1: SerialNumber: syz [ 642.393502][T18232] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 642.398018][ T987] usb 1-1: config 0 descriptor?? [ 642.599847][ T5772] usb 2-1: clie_3_5_startup: get interface number failed: -71 [ 642.600036][ T5772] visor 2-1:0.0: probe with driver visor failed with error -71 [ 642.630583][ T5772] usb 2-1: USB disconnect, device number 114 [ 642.736371][ T5348] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 642.882964][ T987] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 642.883566][ T987] input input87: Device does not respond to id packet M [ 642.892562][ T987] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 642.892697][ T987] input input87: Device does not respond to id packet P [ 642.900883][ T987] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 642.901027][ T987] input input87: Device does not respond to id packet B [ 642.904609][ T987] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 642.904742][ T987] input input87: Device does not respond to id packet N [ 642.905855][ T987] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 642.907914][ T987] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 642.922682][ T987] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 642.927984][ T987] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 642.966431][ T5348] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice= 1.08 [ 642.977345][ T5348] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 642.977423][ T5348] usb 3-1: config 1 interface 0 altsetting 0 has 6 endpoint descriptors, different from the interface descriptor's value: 8 [ 643.019885][ T5348] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 643.019938][ T5348] usb 3-1: Product: syz [ 643.019972][ T5348] usb 3-1: Manufacturer: syz [ 643.019993][ T5348] usb 3-1: SerialNumber: syz [ 643.020316][ T987] input: Unknown I-Force Device [%04x:%04x] as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input87 [ 643.077822][ T4932] Bluetooth: hci3: unexpected event for opcode 0x2006 [ 643.241495][ T987] usb 1-1: USB disconnect, device number 120 [ 643.241621][ C0] iforce 1-1:0.0: iforce_usb_irq - usb_submit_urb failed with result -19 [ 643.350509][ T5348] ath6kl: Failed to submit usb control message: -71 [ 643.350586][ T5348] ath6kl: unable to send the bmi data to the device: -71 [ 643.350633][ T5348] ath6kl: Unable to send get target info: -71 [ 643.371943][ T5348] ath6kl: Failed to init ath6kl core: -71 [ 643.398776][ T5348] ath6kl_usb 3-1:1.0: probe with driver ath6kl_usb failed with error -71 [ 643.461316][ T5348] usb 3-1: USB disconnect, device number 94 [ 643.700165][T18297] XFS (nullb0): Invalid superblock magic number [ 643.811839][T18306] netlink: 17 bytes leftover after parsing attributes in process `syz.1.5695'. [ 644.163150][T18325] qrtr: Invalid version 0 [ 644.274119][ T5348] usb 1-1: new high-speed USB device number 121 using dummy_hcd [ 644.445314][ T5348] usb 1-1: Using ep0 maxpacket: 16 [ 644.454620][ T5348] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 644.467247][ T5348] usb 1-1: config index 0 descriptor too short (expected 51443, got 18) [ 644.478183][ T5348] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 644.478231][ T5348] usb 1-1: Product: syz [ 644.478255][ T5348] usb 1-1: Manufacturer: syz [ 644.478277][ T5348] usb 1-1: SerialNumber: syz [ 644.512308][ T5348] r8152-cfgselector 1-1: Unknown version 0x0000 [ 644.512356][ T5348] r8152-cfgselector 1-1: config 0 descriptor?? [ 645.003991][ T5348] r8152-cfgselector 1-1: USB disconnect, device number 121 [ 645.724095][T18390] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5722'. [ 646.044353][T18407] openvswitch: netlink: IPv4 tunnel dst address is zero [ 646.244141][T18417] tipc: Can't bind to reserved service type 1 [ 646.655701][ T10] usb 1-1: new full-speed USB device number 122 using dummy_hcd [ 646.819417][ T10] usb 1-1: New USB device found, idVendor=17cc, idProduct=1969, bcdDevice= 1.00 [ 646.833575][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 646.851738][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 646.851788][ T10] usb 1-1: Product: syz [ 646.851825][ T10] usb 1-1: Manufacturer: syz [ 646.851847][ T10] usb 1-1: SerialNumber: syz [ 647.149680][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 647.149764][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 647.163606][ T10] snd-usb-caiaq 1-1:1.0: invalid EPs [ 647.163649][ T10] usb 1-1: unable to init card! (ret=-22) [ 647.164100][ T10] snd-usb-caiaq 1-1:1.0: probe with driver snd-usb-caiaq failed with error -22 [ 647.356058][T18465] netlink: 'syz.2.5748': attribute type 7 has an invalid length. [ 647.356540][T18465] netlink: 20 bytes leftover after parsing attributes in process `syz.2.5748'. [ 647.357032][T18465] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5748'. [ 647.402367][ T10] usb 1-1: USB disconnect, device number 122 [ 647.993299][T18502] vivid-002: ================= START STATUS ================= [ 647.993783][T18502] vivid-002: ================== END STATUS ================== [ 648.045260][ T5769] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 648.225013][ T5769] usb 3-1: Using ep0 maxpacket: 16 [ 648.233127][ T5769] usb 3-1: unable to get BOS descriptor or descriptor too short [ 648.233276][ T5769] usb 3-1: New USB device found, idVendor=093a, idProduct=260e, bcdDevice=18.85 [ 648.244706][ T5769] usb 3-1: config 1 has an invalid interface number: 151 but max is 0 [ 648.244791][ T5769] usb 3-1: config 1 has no interface number 0 [ 648.244875][ T5769] usb 3-1: config 1 interface 151 has no altsetting 0 [ 648.266067][ T5769] usb 3-1: string descriptor 0 read error: -22 [ 648.266454][ T5769] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 648.325756][ T5769] gspca_main: pac7311-2.14.0 probing 093a:260e [ 648.707634][ T5772] usb 1-1: new high-speed USB device number 123 using dummy_hcd [ 648.732247][T18540] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5774'. [ 648.750802][ T5769] gspca_pac7311: reg_w() failed index 0x78, value 0x40, error -71 [ 648.751523][ T5769] pac7311 3-1:1.151: probe with driver pac7311 failed with error -71 [ 648.793647][ T5769] usb 3-1: USB disconnect, device number 95 [ 648.842117][T18547] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5775'. [ 648.876649][ T5772] usb 1-1: Using ep0 maxpacket: 16 [ 648.883656][ T5772] usb 1-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 648.895566][ T5772] usb 1-1: config 0 has an invalid interface number: 105 but max is 0 [ 648.895614][ T5772] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 648.895642][ T5772] usb 1-1: config 0 has no interface number 0 [ 648.928826][ T5772] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=21 [ 648.937133][ T5772] usb 1-1: Product: syz [ 648.941719][ T5772] usb 1-1: Manufacturer: syz [ 648.946526][ T5772] usb 1-1: SerialNumber: syz [ 648.965212][ T5772] usb 1-1: config 0 descriptor?? [ 648.976019][ T5772] uvcvideo 1-1:0.105: Found UVC 0.00 device syz (046d:08f3) [ 648.983914][ T5772] uvcvideo 1-1:0.105: No valid video chain found. [ 649.232576][ T5772] usb 1-1: USB disconnect, device number 123 [ 649.252386][T18563] tmpfs: Bad value for 'mpol' [ 649.685166][T18588] netlink: 'syz.2.5788': attribute type 46 has an invalid length. [ 649.695665][T18588] netlink: 'syz.2.5788': attribute type 28 has an invalid length. [ 650.437930][ T5772] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 650.607988][ T5772] usb 3-1: Using ep0 maxpacket: 8 [ 650.616216][ T5772] usb 3-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice= 0.00 [ 650.629129][ T5772] usb 3-1: config 0 has an invalid interface number: 52 but max is 0 [ 650.629178][ T5772] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 650.629217][ T5772] usb 3-1: config 0 has no interface number 0 [ 650.629264][ T5772] usb 3-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 650.629299][ T5772] usb 3-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid wMaxPacketSize 0 [ 650.629328][ T5772] usb 3-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 650.629362][ T5772] usb 3-1: config 0 interface 52 has no altsetting 0 [ 650.699643][ T5772] usb 3-1: New USB device strings: Mfr=0, Product=234, SerialNumber=34 [ 650.699692][ T5772] usb 3-1: Product: syz [ 650.699734][ T5772] usb 3-1: SerialNumber: syz [ 650.723053][ T5772] usb 3-1: config 0 descriptor?? [ 651.004647][ T5772] synaptics_usb 3-1:0.52: synusb_open - usb_submit_urb failed, error: -90 [ 651.005025][ T5772] synaptics_usb 3-1:0.52: probe with driver synaptics_usb failed with error -5 [ 651.025661][ T5348] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 651.205938][ T5348] usb 4-1: Using ep0 maxpacket: 8 [ 651.213203][ T5348] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 651.232264][ T5348] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 651.232314][ T5348] usb 4-1: config 179 has no interface number 0 [ 651.232381][ T5348] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 651.232417][ T5348] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 651.232454][ T5348] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 651.232489][ T5348] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 651.232524][ T5348] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 651.232576][ T5348] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 651.328916][ T987] usb 3-1: USB disconnect, device number 96 [ 651.369211][T18641] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 651.784173][T18682] comedi comedi1: 8255: I/O base address not correctly aligned [ 651.887913][ T5769] usb 4-1: USB disconnect, device number 84 [ 651.888941][ C0] xpad 4-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 651.888987][ C0] xpad 4-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 651.994722][ T987] usb 1-1: new full-speed USB device number 124 using dummy_hcd [ 652.167458][ T987] usb 1-1: New USB device found, idVendor=0e20, idProduct=0101, bcdDevice=7a.5a [ 652.177750][ T987] usb 1-1: config 0 has an invalid interface number: 99 but max is 0 [ 652.178160][ T987] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 652.178229][ T987] usb 1-1: config 0 has no interface number 0 [ 652.215688][ T987] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 652.215944][ T987] usb 1-1: Product: syz [ 652.216164][ T987] usb 1-1: Manufacturer: syz [ 652.216367][ T987] usb 1-1: SerialNumber: syz [ 652.247920][ T987] usb 1-1: config 0 descriptor?? [ 652.520865][ T987] usb 1-1: USB disconnect, device number 124 [ 652.581841][T18726] netlink: 'syz.1.5822': attribute type 2 has an invalid length. [ 652.630097][T18727] netlink: 96 bytes leftover after parsing attributes in process `syz.2.5821'. [ 652.937609][T18739] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5826'. [ 652.983515][T18739] hsr_slave_0 (unregistering): left promiscuous mode [ 653.373201][T18757] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.5830'. [ 653.662608][ T9] usb 3-1: new full-speed USB device number 97 using dummy_hcd [ 653.844462][ T9] usb 3-1: not running at top speed; connect to a high speed hub [ 653.844518][ T9] usb 3-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 1.00 [ 653.865145][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 653.865197][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 653.865270][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.918515][ T9] gspca_main: spca501-2.14.0 probing 0000:0000 [ 654.007479][T18786] syz.0.5839: vmalloc error: size 68719476738, exceeds total pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 654.023733][ T5772] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 654.032999][T18786] CPU: 0 UID: 0 PID: 18786 Comm: syz.0.5839 Not tainted syzkaller #0 PREEMPT(full) [ 654.033033][T18786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 654.033053][T18786] Call Trace: [ 654.033064][T18786] [ 654.033076][T18786] dump_stack_lvl+0xe8/0x150 [ 654.033118][T18786] warn_alloc+0x24d/0x270 [ 654.033162][T18786] ? __pfx_warn_alloc+0x10/0x10 [ 654.033213][T18786] ? __mutex_trylock_common+0x15f/0x270 [ 654.033295][T18786] ? dvb_dvr_do_ioctl+0x12b/0x220 [ 654.033345][T18786] __vmalloc_node_range_noprof+0x127/0x1540 [ 654.033379][T18786] ? rcu_is_watching+0x16/0xb0 [ 654.033417][T18786] ? trace_contention_end+0x3d/0x140 [ 654.033447][T18786] ? __mutex_lock+0x30b/0x1550 [ 654.033482][T18786] ? tomoyo_path_number_perm+0x219/0x5f0 [ 654.033520][T18786] ? tomoyo_path_number_perm+0x219/0x5f0 [ 654.033552][T18786] ? dvb_dvr_do_ioctl+0x76/0x220 [ 654.033595][T18786] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 654.033635][T18786] ? dvb_dvr_do_ioctl+0x12b/0x220 [ 654.033673][T18786] vmalloc_noprof+0xb2/0xe0 [ 654.033704][T18786] ? dvb_dvr_do_ioctl+0x12b/0x220 [ 654.033745][T18786] dvb_dvr_do_ioctl+0x12b/0x220 [ 654.033789][T18786] dvb_usercopy+0x199/0x2e0 [ 654.033823][T18786] ? __pfx_dvb_dvr_do_ioctl+0x10/0x10 [ 654.033861][T18786] ? __pfx_dvb_usercopy+0x10/0x10 [ 654.033906][T18786] ? __fget_files+0x3a2/0x420 [ 654.033935][T18786] ? __fget_files+0x2a/0x420 [ 654.033966][T18786] ? __pfx_dvb_dvr_ioctl+0x10/0x10 [ 654.034004][T18786] dvb_dvr_ioctl+0x29/0x40 [ 654.034038][T18786] __se_sys_ioctl+0xfc/0x170 [ 654.034075][T18786] do_syscall_64+0x166/0x520 [ 654.034099][T18786] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 654.034126][T18786] ? clear_bhb_loop+0x70/0xc0 [ 654.034156][T18786] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 654.034182][T18786] RIP: 0033:0x7fb7c359e0d9 [ 654.034206][T18786] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 654.034229][T18786] RSP: 002b:00007fb7c4425028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 654.034255][T18786] RAX: ffffffffffffffda RBX: 00007fb7c3825fa0 RCX: 00007fb7c359e0d9 [ 654.034274][T18786] RDX: 0000001000000002 RSI: 0000000000006f2d RDI: 0000000000000003 [ 654.034291][T18786] RBP: 00007fb7c3635024 R08: 0000000000000000 R09: 0000000000000000 [ 654.034306][T18786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 654.034329][T18786] R13: 00007fb7c3826038 R14: 00007fb7c3825fa0 R15: 00007ffca2602fb8 [ 654.034366][T18786] [ 654.059628][T18786] Mem-Info: [ 654.059650][T18786] active_anon:5833 inactive_anon:3 isolated_anon:0 [ 654.059650][T18786] active_file:58 inactive_file:56910 isolated_file:0 [ 654.059650][T18786] unevictable:0 dirty:150 writeback:0 [ 654.059650][T18786] slab_reclaimable:10360 slab_unreclaimable:92380 [ 654.059650][T18786] mapped:25196 shmem:526 pagetables:1168 [ 654.059650][T18786] sec_pagetables:0 bounce:0 [ 654.059650][T18786] kernel_misc_reclaimable:0 [ 654.059650][T18786] free:1326692 free_pcp:8394 free_cma:0 [ 654.059730][T18786] Node 0 active_anon:23332kB inactive_anon:12kB active_file:232kB inactive_file:227376kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:100728kB dirty:600kB writeback:0kB shmem:2104kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11352kB pagetables:4520kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 654.059845][T18786] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:264kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:56kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:64kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 654.059911][T18786] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 654.060009][T18786] lowmem_reserve[]: 0 2482 2484 2484 2484 [ 654.060056][T18786] Node 0 DMA32 free:1344348kB boost:0kB min:34096kB low:42620kB high:51144kB reserved_highatomic:0kB free_highatomic:0kB active_anon:23332kB inactive_anon:12kB active_file:232kB inactive_file:227376kB unevictable:0kB writepending:600kB zspages:0kB present:3129332kB managed:2542440kB mlocked:0kB bounce:0kB free_pcp:33320kB local_pcp:20996kB free_cma:0kB [ 654.060157][T18786] lowmem_reserve[]: 0 0 1 1 1 [ 654.060200][T18786] Node 0 Normal free:0kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1712kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 654.060268][T18786] lowmem_reserve[]: 0 0 0 0 0 [ 654.060353][T18786] Node 1 Normal free:3947060kB boost:0kB min:55780kB low:69724kB high:83668kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:264kB unevictable:0kB writepending:0kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:252kB local_pcp:252kB free_cma:0kB [ 654.060424][T18786] lowmem_reserve[]: 0 0 0 0 [ 654.270587][ T5772] usb 4-1: Using ep0 maxpacket: 8 [ 654.304330][ T5772] usb 4-1: New USB device found, idVendor=0497, idProduct=c001, bcdDevice=6c.24 [ 654.337050][T18786] 0 [ 654.337121][T18786] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 654.337514][T18786] Node 0 DMA32: 767*4kB (UME) 978*8kB (UME) 257*16kB (UME) 329*32kB (UME) 229*64kB (UM) 129*128kB (UME) 70*256kB (UM) 10*512kB (UM) 7*1024kB (ME) 2*2048kB (UM) 306*4096kB (UM) = 1344380kB [ 654.417127][T18786] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 654.417453][T18786] Node 1 Normal: 1*4kB (U) 4*8kB (UM) 3*16kB (U) 9*32kB (U) 3*64kB (UM) 2*128kB [ 654.493576][ T5772] usb 4-1: config 0 has an invalid interface number: 125 but max is 0 [ 654.493609][ T5772] usb 4-1: config 0 has no interface number 0 [ 654.493656][ T5772] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 654.525510][T18786] (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (UM) 1*2048kB (U) 962*4096kB (M) = 3947060kB [ 654.525798][T18786] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 654.525850][T18786] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 654.525900][T18786] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 654.525951][T18786] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 654.526002][T18786] 57492 total pagecache pages [ 654.526032][T18786] 0 pages in swap cache [ 654.526054][T18786] Free swap = 124996kB [ 654.526076][T18786] Total swap = 124996kB [ 654.526109][T18786] 2097051 pages RAM [ 654.526131][T18786] 0 pages HighMem/MovableOnly [ 654.526153][T18786] 429397 pages reserved [ 654.526181][T18786] 0 pages cma reserved [ 654.716239][ T5772] usb 4-1: config 0 descriptor?? [ 654.764140][ T5772] gspca_main: spca501-2.14.0 probing 0497:c001 [ 654.884109][ T9] gspca_spca501: reg write: error -71 [ 654.884147][ T9] spca501 3-1:1.0: Reg write failed for 0x02,0xa048,0x00 [ 654.884279][ T9] spca501 3-1:1.0: probe with driver spca501 failed with error -22 [ 654.930184][ T9] usb 3-1: USB disconnect, device number 97 [ 655.199828][ T5772] gspca_spca501: reg write: error -71 [ 655.207828][ T5772] spca501 4-1:0.125: Reg write failed for 0x02,0xa048,0x00 [ 655.207955][ T5772] spca501 4-1:0.125: probe with driver spca501 failed with error -22 [ 655.233365][ T5772] usb 4-1: USB disconnect, device number 85 [ 656.023839][T18849] xt_hashlimit: size too large, truncated to 1048576 [ 656.106158][T18849] xt_hashlimit: max too large, truncated to 1048576 [ 656.124653][T18849] xt_hashlimit: Unknown mode mask 4718EC78, kernel too old? [ 656.451372][T18871] comedi comedi1: 8255: I/O base address not correctly aligned [ 656.461605][T18870] netlink: 228 bytes leftover after parsing attributes in process `syz.3.5864'. [ 656.956894][T18891] netlink: 'syz.0.5872': attribute type 23 has an invalid length. [ 657.602673][T18917] netlink: 148 bytes leftover after parsing attributes in process `syz.2.5882'. [ 657.613887][T18917] netlink: 56 bytes leftover after parsing attributes in process `syz.2.5882'. [ 657.613946][T18917] netlink: 'syz.2.5882': attribute type 1 has an invalid length. [ 657.686561][T18919] netlink: 'syz.3.5883': attribute type 2 has an invalid length. [ 657.686803][T18919] netlink: 252 bytes leftover after parsing attributes in process `syz.3.5883'. [ 658.524035][ T5772] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 658.718348][ T5772] usb 4-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 658.730710][ T5772] usb 4-1: config index 0 descriptor too short (expected 23569, got 27) [ 658.730783][ T5772] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x4E, changing to 0xE [ 658.730838][ T5772] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xE has an invalid bInterval 0, changing to 7 [ 658.766350][ T5772] usb 4-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 658.766400][ T5772] usb 4-1: Manufacturer: syz [ 658.788716][ T5772] usb 4-1: config 0 descriptor?? [ 658.800703][ T5772] igorplugusb 4-1:0.0: endpoint incorrect [ 659.060527][ T5772] usb 4-1: USB disconnect, device number 86 [ 659.782012][ T5772] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 659.888592][T19028] netlink: 56 bytes leftover after parsing attributes in process `syz.1.5916'. [ 659.961791][ T5772] usb 3-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 659.974789][ T5772] usb 3-1: config 1 has an invalid interface number: 7 but max is 0 [ 659.974844][ T5772] usb 3-1: config 1 has no interface number 0 [ 659.974902][ T5772] usb 3-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 659.974937][ T5772] usb 3-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 659.974972][ T5772] usb 3-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 660.054073][ T5772] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 660.054122][ T5772] usb 3-1: Product: syz [ 660.054156][ T5772] usb 3-1: Manufacturer: syz [ 660.054178][ T5772] usb 3-1: SerialNumber: syz [ 660.094632][T19006] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 660.334861][T19006] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 660.563304][ T5772] usb 3-1: Incompatible driver and firmware versions [ 660.578702][ T5772] usb 3-1: USB disconnect, device number 98 [ 661.470987][T19097] openvswitch: netlink: VXLAN extension 1 has unexpected len 16 expected 4 [ 662.398147][T19138] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5960'. [ 662.552457][T19148] netlink: 'syz.3.5964': attribute type 13 has an invalid length. [ 662.737770][T19157] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5966'. [ 662.958095][T19166] vim2m vim2m.0: Fourcc format (0x56595559) invalid. [ 663.236494][T19182] netlink: 'syz.1.5977': attribute type 1 has an invalid length. [ 663.258385][T19182] netlink: 'syz.1.5977': attribute type 2 has an invalid length. [ 663.258507][T19182] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5977'. [ 663.346041][T19185] netlink: 600 bytes leftover after parsing attributes in process `syz.2.5981'. [ 663.430133][T19187] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5980'. [ 663.473535][T19190] XFS (nullb0): Invalid superblock magic number [ 663.561937][T19200] netlink: 'syz.1.5983': attribute type 10 has an invalid length. [ 663.775134][T19200] team0 (unregistering): Port device team_slave_0 removed [ 663.798266][T19200] team0 (unregistering): Port device team_slave_1 removed [ 664.468465][ T5772] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 664.640028][ T5772] usb 1-1: Using ep0 maxpacket: 32 [ 664.646723][ T5772] usb 1-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 664.661278][ T5772] usb 1-1: config 0 has an invalid interface number: 196 but max is 0 [ 664.669878][ T5772] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 664.680434][ T5772] usb 1-1: config 0 has no interface number 0 [ 664.686748][ T5772] usb 1-1: config 0 interface 196 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 664.700978][ T5772] usb 1-1: config 0 interface 196 has no altsetting 0 [ 664.714670][ T5772] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 664.722836][ T5772] usb 1-1: Product: syz [ 664.728786][ T5772] usb 1-1: Manufacturer: syz [ 664.728850][ T5772] usb 1-1: SerialNumber: syz [ 664.743394][ T5772] usb 1-1: config 0 descriptor?? [ 664.815925][ T5772] ipheth 1-1:0.196: Unable to find endpoints [ 665.192335][T19256] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 665.192335][T19256] The task syz.3.6000 (19256) triggered the difference, watch for misbehavior. [ 665.915008][T19282] netlink: 20 bytes leftover after parsing attributes in process `syz.1.6009'. [ 665.925013][T19282] openvswitch: netlink: Missing key (keys=c0, expected=20100) [ 666.243433][T19293] netlink: 'syz.1.6013': attribute type 29 has an invalid length. [ 666.633165][T19309] netlink: 32 bytes leftover after parsing attributes in process `syz.1.6019'. [ 667.192379][ T5769] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 667.361783][ T5769] usb 2-1: Using ep0 maxpacket: 16 [ 667.364723][ T5769] usb 2-1: New USB device found, idVendor=0b05, idProduct=17a0, bcdDevice= 0.40 [ 667.375377][ T5769] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 667.375930][ T5769] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 667.401010][ T5769] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 667.401493][ T5769] usb 2-1: Product: syz [ 667.401552][ T5769] usb 2-1: Manufacturer: syz [ 667.401595][ T5769] usb 2-1: SerialNumber: syz [ 667.440459][T11029] usb 1-1: USB disconnect, device number 125 [ 667.905954][ T5769] usb 2-1: USB disconnect, device number 115 [ 668.034838][ T5851] udevd[5851]: 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 [ 668.335387][T11029] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 668.497196][T11029] usb 4-1: New USB device found, idVendor=05c6, idProduct=9211, bcdDevice= 0.00 [ 668.527991][T11029] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 668.528235][T11029] usb 4-1: Product: syz [ 668.528454][T11029] usb 4-1: Manufacturer: syz [ 668.528664][T11029] usb 4-1: SerialNumber: syz [ 668.593814][T11029] qcserial 4-1:1.0: Qualcomm USB modem converter detected [ 668.629127][T11029] usb 4-1: Qualcomm USB modem converter now attached to ttyUSB0 [ 668.815785][ T5772] usb 2-1: new high-speed USB device number 116 using dummy_hcd [ 668.985565][ T5772] usb 2-1: Using ep0 maxpacket: 16 [ 668.991888][ T5772] usb 2-1: New USB device found, idVendor=0572, idProduct=cb00, bcdDevice=bb.c9 [ 669.005320][ T5772] usb 2-1: config 251 has an invalid interface number: 202 but max is 0 [ 669.005371][ T5772] usb 2-1: config 251 has no interface number 0 [ 669.005441][ T5772] usb 2-1: config 251 interface 202 altsetting 1 bulk endpoint 0x1 has invalid maxpacket 16 [ 669.005476][ T5772] usb 2-1: config 251 interface 202 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 669.005506][ T5772] usb 2-1: config 251 interface 202 altsetting 1 endpoint 0x6 has invalid maxpacket 1024, setting to 64 [ 669.005548][ T5772] usb 2-1: config 251 interface 202 altsetting 1 has an endpoint descriptor with address 0xC1, changing to 0x81 [ 669.005583][ T5772] usb 2-1: config 251 interface 202 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 669.005619][ T5772] usb 2-1: config 251 interface 202 altsetting 1 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 669.006104][ T5772] usb 2-1: config 251 interface 202 has no altsetting 0 [ 669.128936][ T5772] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 669.128987][ T5772] usb 2-1: Product: syz [ 669.129030][ T5772] usb 2-1: Manufacturer: syz [ 669.129052][ T5772] usb 2-1: SerialNumber: syz [ 669.166994][T19409] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 669.414241][ T5772] cxacru 2-1:251.202: cxacru_bind: interface has incorrect endpoints [ 669.414408][ T5772] cxacru 2-1:251.202: usbatm_usb_probe: bind failed: -19! [ 669.453744][ T5772] usb 2-1: USB disconnect, device number 116 [ 669.583521][ T10] usb 1-1: new full-speed USB device number 126 using dummy_hcd [ 669.746990][ T10] usb 1-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 669.762783][ T10] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 669.762839][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 669.762894][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 669.801295][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 669.801344][ T10] usb 1-1: Product: syz [ 669.801386][ T10] usb 1-1: Manufacturer: syz [ 669.801409][ T10] usb 1-1: SerialNumber: syz [ 669.833954][ T10] usb 1-1: config 0 descriptor?? [ 669.845830][ T10] streamzap 1-1:0.0: streamzap_probe: endpoint Max Packet Size is 0!?! [ 669.927610][ T10] usb 4-1: USB disconnect, device number 87 [ 669.967816][ T10] qcserial ttyUSB0: Qualcomm USB modem converter now disconnected from ttyUSB0 [ 669.980620][ T10] qcserial 4-1:1.0: device disconnected [ 670.104233][ T9] usb 1-1: USB disconnect, device number 126 [ 671.421010][T11029] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 671.499784][T19551] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6082'. [ 671.551329][T19554] kAFS: No cell specified [ 671.590890][T11029] usb 4-1: Using ep0 maxpacket: 32 [ 671.596439][T11029] usb 4-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 671.619105][T11029] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 671.619591][T11029] usb 4-1: Product: syz [ 671.619643][T11029] usb 4-1: Manufacturer: syz [ 671.619693][T11029] usb 4-1: SerialNumber: syz [ 671.659339][T11029] usb 4-1: config 0 descriptor?? [ 671.686774][T11029] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 671.781296][T19556] nvme_fc: nvme_fc_parse_traddr: bad traddr string [ 672.149195][T11029] gspca_ov534_9: reg_w failed -71 [ 672.572942][T11029] gspca_ov534_9: Unknown sensor 0000 [ 672.573250][T11029] ov534_9 4-1:0.0: probe with driver ov534_9 failed with error -22 [ 672.604945][T11029] usb 4-1: USB disconnect, device number 88 [ 672.681621][T19605] netlink: 'syz.2.6097': attribute type 2 has an invalid length. [ 673.441790][T19641] IPVS: Unknown mcast interface: pim6reg1 [ 673.587492][T19650] netlink: 'syz.1.6113': attribute type 12 has an invalid length. [ 674.215330][T19682] IPv6: NLM_F_CREATE should be specified when creating new route [ 674.390460][T11029] usb 3-1: new full-speed USB device number 99 using dummy_hcd [ 674.463659][T19693] netlink: 64 bytes leftover after parsing attributes in process `syz.0.6129'. [ 674.601002][T11029] usb 3-1: unable to get BOS descriptor or descriptor too short [ 674.605248][T11029] usb 3-1: not running at top speed; connect to a high speed hub [ 674.605343][T11029] usb 3-1: New USB device found, idVendor=200c, idProduct=1018, bcdDevice= 0.40 [ 674.613354][T11029] usb 3-1: config 1 has an invalid descriptor of length 98, skipping remainder of the config [ 674.613425][T11029] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 674.624976][T11029] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 674.625073][T11029] usb 3-1: Product: syz [ 674.625130][T11029] usb 3-1: Manufacturer: syz [ 674.625189][T11029] usb 3-1: SerialNumber: syz [ 674.828710][T19709] netlink: 108 bytes leftover after parsing attributes in process `syz.0.6137'. [ 674.990230][T11029] usb 3-1: 3:0: failed to get current value for ch 1 (-71) [ 674.993712][T11029] usb 3-1: 3:0: failed to get current value for ch 2 (-71) [ 675.017276][T11029] usb 3-1: 3:0: failed to get current value for ch 0 (-71) [ 675.035499][T11029] usb 3-1: 3:0: cannot get min/max values for control 2 (id 3) [ 675.036014][T11029] usb 3-1: Warning! Unlikely small volume range (=1), linear volume or custom curve? [ 675.036087][T11029] usb 3-1: [3] FU [LFE Playback Volume] ch = 1, val = 0/1/1 [ 675.062951][T11029] usb 3-1: 3:0: cannot get min/max values for control 3 (id 3) [ 675.079921][T11029] usb 3-1: 3:0: cannot get min/max values for control 4 (id 3) [ 675.095757][T11029] usb 3-1: 3:0: cannot get min/max values for control 4 (id 3) [ 675.105279][T11029] usb 3-1: 3:0: cannot get min/max values for control 5 (id 3) [ 675.121754][T11029] usb 3-1: 3:0: cannot get min/max values for control 8 (id 3) [ 675.141629][T11029] usb 3-1: 3:0: failed to get current value for ch 0 (-71) [ 675.193762][T19730] openvswitch: netlink: IP tunnel dst address not specified [ 675.202728][T19723] XFS (loop1): SB validate failed with error -5. [ 675.210373][T11029] usb 3-1: 3:0: failed to get current value for ch 1 (-71) [ 675.244476][T11029] usb 3-1: 3:0: failed to get current value for ch 2 (-71) [ 675.256014][T11029] usb 3-1: 3:0: failed to get current value for ch 0 (-71) [ 675.294697][T11029] usb 3-1: 3:0: cannot get min/max values for control 12 (id 3) [ 675.305268][T11029] usb 3-1: 3:0: cannot get min/max values for control 12 (id 3) [ 675.324191][T11029] usb 3-1: 3:0: failed to get current value for ch 1 (-71) [ 675.325586][T11029] usb 3-1: 3:0: failed to get current value for ch 2 (-71) [ 675.490606][T11029] usb 3-1: 3:0: cannot get min/max values for control 3 (id 3) [ 675.498161][T11029] usb 3-1: 3:0: cannot get min/max values for control 5 (id 3) [ 675.772324][T19750] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 676.029558][T11029] usb 3-1: USB disconnect, device number 99 [ 676.077144][ T5851] udevd[5851]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 676.417075][ T5717] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 676.527791][T11029] usb 3-1: new full-speed USB device number 100 using dummy_hcd [ 676.594361][ T5717] usb 1-1: Using ep0 maxpacket: 8 [ 676.603865][ T5717] usb 1-1: New USB device found, idVendor=0497, idProduct=c001, bcdDevice=6c.24 [ 676.617144][ T5717] usb 1-1: config 0 has an invalid interface number: 125 but max is 0 [ 676.617612][ T5717] usb 1-1: config 0 has no interface number 0 [ 676.617754][ T5717] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 676.652990][ T5717] usb 1-1: config 0 descriptor?? [ 676.672266][ T5717] gspca_main: spca501-2.14.0 probing 0497:c001 [ 676.770022][T11029] usb 3-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice= 0.06 [ 676.781651][T11029] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 676.782202][T11029] usb 3-1: config 0 interface 0 has no altsetting 0 [ 676.795801][T11029] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 676.795892][T11029] usb 3-1: SerialNumber: syz [ 676.828121][T11029] usb 3-1: config 0 descriptor?? [ 676.915077][T19807] openvswitch: netlink: IP tunnel dst address not specified [ 677.129052][ T5769] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 677.130331][ T5717] gspca_spca501: reg write: error -71 [ 677.130367][ T5717] spca501 1-1:0.125: Reg write failed for 0x02,0xa048,0x00 [ 677.130590][ T5717] spca501 1-1:0.125: probe with driver spca501 failed with error -22 [ 677.181529][ T5717] usb 1-1: USB disconnect, device number 127 [ 677.298958][ T9] usb 3-1: USB disconnect, device number 100 [ 677.368331][ T5769] usb 4-1: Using ep0 maxpacket: 32 [ 677.378321][ T5769] usb 4-1: New USB device found, idVendor=2a39, idProduct=3fa0, bcdDevice= 0.40 [ 677.470681][ T5769] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 677.471149][ T5769] usb 4-1: Product: syz [ 677.471237][ T5769] usb 4-1: Manufacturer: syz [ 677.471281][ T5769] usb 4-1: SerialNumber: syz [ 677.790911][ T5769] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 677.791190][ T5769] usb 4-1: MIDIStreaming interface descriptor not found [ 678.038356][ T5769] usb 4-1: USB disconnect, device number 89 [ 678.263871][ T5620] udevd[5620]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 678.449151][ T9] usb 2-1: new high-speed USB device number 117 using dummy_hcd [ 678.569408][T19905] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 678.639025][ T9] usb 2-1: New USB device found, idVendor=2c42, idProduct=1602, bcdDevice=da.64 [ 678.653028][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 678.653077][ T9] usb 2-1: Product: syz [ 678.653099][ T9] usb 2-1: Manufacturer: syz [ 678.653122][ T9] usb 2-1: SerialNumber: syz [ 678.696669][ T9] usb 2-1: config 0 descriptor?? [ 678.705171][ T9] hub 2-1:0.0: bad descriptor, ignoring hub [ 678.712652][ T9] hub 2-1:0.0: probe with driver hub failed with error -5 [ 678.713740][ T9] f81232 2-1:0.0: f81534a converter detected [ 678.955550][ T9] usb 2-1: f81534a converter now attached to ttyUSB0 [ 679.301191][ T5769] usb 2-1: USB disconnect, device number 117 [ 679.319434][ T5769] f81534a ttyUSB0: f81534a converter now disconnected from ttyUSB0 [ 679.334501][ T5769] f81232 2-1:0.0: device disconnected [ 679.506040][T19955] fuse: Bad value for 'fd' [ 679.688953][ T9] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 679.866517][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 679.874116][ T9] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 679.886693][ T9] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 679.886740][ T9] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 679.886779][ T9] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 679.886830][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 679.886860][ T9] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 679.886890][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 679.886917][ T9] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 679.886946][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 679.886994][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 679.998648][ T9] usb 1-1: config 0 descriptor?? [ 680.147739][T19979] netlink: 5028 bytes leftover after parsing attributes in process `syz.2.6207'. [ 680.263145][ T9] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 2 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 680.471327][ T5772] usb 1-1: USB disconnect, device number 2 [ 680.519764][ T5772] usblp0: removed [ 680.648663][T20011] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.6215'. [ 680.816659][T20019] tmpfs: Bad value for 'mpol' [ 681.409126][T20046] netlink: 'syz.3.6229': attribute type 4 has an invalid length. [ 681.718247][T20059] overlay: Bad value for 'workdir' [ 681.940840][T20069] overlayfs: conflicting options: userxattr,metacopy=on [ 682.044509][T20074] openvswitch: netlink: VXLAN extension 1 has unexpected len 16 expected 4 [ 682.051202][T20072] autofs4:pid:20072:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2.1), cmd(0xc0189374) [ 682.051404][T20072] autofs4:pid:20072:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc0189374) [ 683.448696][T20140] usb usb5: usbfs: process 20140 (syz.3.6265) did not claim interface 0 before use [ 683.499307][ T10] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 683.618746][T20148] netlink: 44 bytes leftover after parsing attributes in process `syz.0.6269'. [ 683.669376][ T10] usb 2-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 683.680315][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 683.698808][ T10] usb 2-1: config 0 descriptor?? [ 683.833844][T20159] nfs: Bad value for 'source' [ 684.021130][ T9] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 684.046273][T20167] netlink: 48 bytes leftover after parsing attributes in process `syz.3.6275'. [ 684.173489][ T10] usb 2-1: Cannot set MAC address [ 684.173749][ T10] MOSCHIP usb-ethernet driver 2-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 684.203591][ T9] usb 1-1: unable to get BOS descriptor or descriptor too short [ 684.213491][ T9] usb 1-1: not running at top speed; connect to a high speed hub [ 684.213544][ T9] usb 1-1: New USB device found, idVendor=0547, idProduct=0080, bcdDevice=2a.0d [ 684.231739][ T10] usb 2-1: USB disconnect, device number 118 [ 684.238168][ T9] usb 1-1: config 5 has an invalid interface number: 193 but max is 0 [ 684.238227][ T9] usb 1-1: config 5 has no interface number 0 [ 684.238269][ T9] usb 1-1: config 5 interface 193 has no altsetting 0 [ 684.268704][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 684.268756][ T9] usb 1-1: Product: syz [ 684.268792][ T9] usb 1-1: Manufacturer: syz [ 684.268814][ T9] usb 1-1: SerialNumber: syz [ 684.568378][ T9] usbtest 1-1:5.193: EZ-USB device [ 684.575539][ T9] usbtest 1-1:5.193: full-speed {control bulk-in bulk-out} tests (+alt) [ 684.593591][ T9] usb 1-1: USB disconnect, device number 3 [ 685.849475][ T5769] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 686.031006][ T5769] usb 1-1: unable to get BOS descriptor or descriptor too short [ 686.031294][ T5769] usb 1-1: New USB device found, idVendor=2040, idProduct=721f, bcdDevice=f2.00 [ 686.039975][ T5769] usb 1-1: config 129 has an invalid interface number: 135 but max is 0 [ 686.040071][ T5769] usb 1-1: config 129 has an invalid interface number: 5 but max is 0 [ 686.040134][ T5769] usb 1-1: config 129 has 2 interfaces, different from the descriptor's value: 1 [ 686.040202][ T5769] usb 1-1: config 129 has no interface number 0 [ 686.040219][ T5769] usb 1-1: config 129 has no interface number 1 [ 686.040271][ T5769] usb 1-1: config 129 interface 135 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 686.040299][ T5769] usb 1-1: too many endpoints for config 129 interface 5 altsetting 7: 37, using maximum allowed: 30 [ 686.040341][ T5769] usb 1-1: config 129 interface 5 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 37 [ 686.040371][ T5769] usb 1-1: config 129 interface 135 has no altsetting 0 [ 686.040392][ T5769] usb 1-1: config 129 interface 5 has no altsetting 0 [ 686.087175][ T5769] usb 1-1: string descriptor 0 read error: -22 [ 686.087547][ T5769] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 686.209857][ T10] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 686.236281][ T5769] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 686.236865][ T5769] usb 1-1: MIDIStreaming interface descriptor not found [ 686.264327][T20269] echo interval is out of bounds [ 686.264327][T20269] [ 686.272343][T20269] CIFS: VFS: echo interval is out of bounds [ 686.396428][ T10] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 686.407282][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 686.421248][ T10] usb 4-1: config 0 descriptor?? [ 686.433335][ T10] cp210x 4-1:0.0: cp210x converter detected [ 686.560760][T20289] netlink: 'syz.2.6304': attribute type 3 has an invalid length. [ 686.561196][T20289] netlink: 'syz.2.6304': attribute type 1 has an invalid length. [ 686.561248][T20289] netlink: 224 bytes leftover after parsing attributes in process `syz.2.6304'. [ 686.561418][T20289] NCSI netlink: No device for ifindex 511 [ 686.647500][ T5769] usb 1-1: USB disconnect, device number 4 [ 686.670888][ T10] cp210x 4-1:0.0: failed to get vendor val 0x370b size 1: -32 [ 686.670953][ T10] cp210x 4-1:0.0: querying part number failed [ 686.722662][ T10] usb 4-1: cp210x converter now attached to ttyUSB0 [ 686.735960][ T10] usb 4-1: USB disconnect, device number 90 [ 686.799604][ T10] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 686.809167][ T10] cp210x 4-1:0.0: device disconnected [ 687.866204][ T5769] usb 3-1: new full-speed USB device number 101 using dummy_hcd [ 688.040161][ T5769] usb 3-1: New USB device found, idVendor=03f0, idProduct=581d, bcdDevice=20.a3 [ 688.042597][ T5769] usb 3-1: config 0 has an invalid interface number: 37 but max is 1 [ 688.042692][ T5769] usb 3-1: config 0 has an invalid interface number: 255 but max is 1 [ 688.042754][ T5769] usb 3-1: config 0 has no interface number 0 [ 688.042805][ T5769] usb 3-1: config 0 has no interface number 1 [ 688.042917][ T5769] usb 3-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 688.043020][ T5769] usb 3-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 688.043104][ T5769] usb 3-1: config 0 interface 255 has no altsetting 0 [ 688.062555][ T5769] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 688.062636][ T5769] usb 3-1: Product: syz [ 688.062678][ T5769] usb 3-1: Manufacturer: syz [ 688.062728][ T5769] usb 3-1: SerialNumber: syz [ 688.103601][ T5769] usb 3-1: config 0 descriptor?? [ 688.280998][ T5769] usb 3-1: selecting invalid altsetting 0 [ 688.282213][ T5769] usb 3-1: Could not set interface, error -22 [ 688.351868][T17550] usb 3-1: USB disconnect, device number 101 [ 688.744714][ T10] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 688.912055][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 688.923287][ T10] usb 1-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.ad [ 688.939029][ T10] usb 1-1: config 0 has an invalid interface number: 35 but max is 0 [ 688.939078][ T10] usb 1-1: config 0 has no interface number 0 [ 688.939139][ T10] usb 1-1: config 0 interface 35 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 688.939173][ T10] usb 1-1: config 0 interface 35 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 688.989066][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 688.989116][ T10] usb 1-1: Product: syz [ 688.989150][ T10] usb 1-1: Manufacturer: syz [ 688.989173][ T10] usb 1-1: SerialNumber: syz [ 689.024036][ T10] usb 1-1: config 0 descriptor?? [ 689.347921][T20428] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6332'. [ 689.348380][T20428] openvswitch: netlink: Flow key attr not present in new flow. [ 689.524304][ T10] radio-si470x 1-1:0.35: si470x_get_report: usb_control_msg returned -71 [ 689.524637][ T10] radio-si470x 1-1:0.35: probe with driver radio-si470x failed with error -5 [ 689.553179][ T10] radio-raremono 1-1:0.35: this is not Thanko's Raremono. [ 689.569887][ T10] usb 1-1: USB disconnect, device number 5 [ 690.227430][T20470] comedi comedi2: rti800: I/O base address not correctly aligned [ 690.296583][T20476] tipc: Enabling of bearer rejected, media not registered [ 691.146257][T20510] netlink: 'syz.2.6356': attribute type 4 has an invalid length. [ 691.733492][ T5769] usb 3-1: new full-speed USB device number 102 using dummy_hcd [ 691.921193][ T5769] usb 3-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 691.934712][ T5769] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 691.934984][ T5769] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 691.935266][ T5769] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 691.979004][ T5769] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 691.979449][ T5769] usb 3-1: Product: syz [ 691.979506][ T5769] usb 3-1: Manufacturer: syz [ 691.979568][ T5769] usb 3-1: SerialNumber: syz [ 692.031133][ T5769] usb 3-1: config 0 descriptor?? [ 692.073880][ T5769] streamzap 3-1:0.0: streamzap_probe: endpoint Max Packet Size is 0!?! [ 692.301708][ T10] usb 3-1: USB disconnect, device number 102 [ 692.367718][T20575] tmpfs: Bad value for 'grpquota_block_hardlimit' [ 693.073135][T20598] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 693.265804][T20607] netlink: 12 bytes leftover after parsing attributes in process `syz.0.6387'. [ 693.952455][ T5769] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 694.114617][ T5769] usb 4-1: Using ep0 maxpacket: 8 [ 694.128446][ T5769] usb 4-1: unable to get BOS descriptor or descriptor too short [ 694.128729][ T5769] usb 4-1: New USB device found, idVendor=6737, idProduct=0001, bcdDevice=91.80 [ 694.148881][ T5769] usb 4-1: config 142 has an invalid interface number: 251 but max is 0 [ 694.149377][ T5769] usb 4-1: config 142 has no interface number 0 [ 694.149472][ T5769] usb 4-1: config 142 interface 251 has no altsetting 0 [ 694.196590][ T5769] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 694.197047][ T5769] usb 4-1: Product: syz [ 694.197099][ T5769] usb 4-1: Manufacturer: syz [ 694.197150][ T5769] usb 4-1: SerialNumber: syz [ 694.407464][T20665] netlink: 'syz.2.6408': attribute type 75 has an invalid length. [ 694.513112][ T5769] cypress_m8 4-1:142.251: HID->COM RS232 Adapter converter detected [ 694.527195][ T5769] cyphidcom ttyUSB0: required endpoint is missing [ 694.558503][ T5769] usb 4-1: USB disconnect, device number 91 [ 694.595540][ T5769] cypress_m8 4-1:142.251: device disconnected [ 694.945710][ T31] usb 2-1: new high-speed USB device number 119 using dummy_hcd [ 694.989830][ T10] usb 3-1: new high-speed USB device number 103 using dummy_hcd [ 695.108133][ T31] usb 2-1: New USB device found, idVendor=0403, idProduct=6010, bcdDevice= 1.41 [ 695.112811][ T31] usb 2-1: config 0 has an invalid interface number: 4 but max is 0 [ 695.112892][ T31] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 695.112946][ T31] usb 2-1: config 0 has no interface number 0 [ 695.113027][ T31] usb 2-1: config 0 interface 4 has no altsetting 0 [ 695.119698][ T31] usb 2-1: New USB device strings: Mfr=0, Product=246, SerialNumber=2 [ 695.119788][ T31] usb 2-1: Product: syz [ 695.119831][ T31] usb 2-1: SerialNumber: syz [ 695.133689][ T31] usb 2-1: config 0 descriptor?? [ 695.160691][ T31] ftdi_sio 2-1:0.4: FTDI USB Serial Device converter detected [ 695.164984][ T31] usb 2-1: Detected SIO [ 695.200205][ T31] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 695.212593][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 695.219051][ T10] usb 3-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 695.236164][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 695.236237][ T10] usb 3-1: Product: syz [ 695.236273][ T10] usb 3-1: Manufacturer: syz [ 695.236296][ T10] usb 3-1: SerialNumber: syz [ 695.267691][ T10] usb 3-1: config 0 descriptor?? [ 695.290027][ T10] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 695.375955][ T31] usb 2-1: USB disconnect, device number 119 [ 695.411285][ T31] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 695.421490][ T31] ftdi_sio 2-1:0.4: device disconnected [ 695.619358][T20726] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6417'. [ 695.739886][ T10] gspca_ov534_9: reg_w failed -71 [ 696.216990][ T10] gspca_ov534_9: Unknown sensor 0000 [ 696.217110][ T10] ov534_9 3-1:0.0: probe with driver ov534_9 failed with error -22 [ 696.237564][ T10] usb 3-1: USB disconnect, device number 103 [ 696.344826][T20753] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6426'. [ 696.409360][T20755] netlink: 20 bytes leftover after parsing attributes in process `syz.3.6429'. [ 696.923462][T20781] kAFS: No cell specified [ 697.168424][T20796] netlink: 393 bytes leftover after parsing attributes in process `syz.3.6442'. [ 697.310239][T20800] /dev/sg0: Can't lookup blockdev [ 697.375542][T20802] netlink: 164 bytes leftover after parsing attributes in process `syz.0.6444'. [ 698.528968][ T5769] usb 3-1: new high-speed USB device number 104 using dummy_hcd [ 698.706555][T20868] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6470'. [ 698.716678][ T5769] usb 3-1: Using ep0 maxpacket: 32 [ 698.719978][ T5769] usb 3-1: New USB device found, idVendor=2a39, idProduct=3fa0, bcdDevice= 0.40 [ 698.738089][ T5769] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 698.738581][ T5769] usb 3-1: Product: syz [ 698.738634][ T5769] usb 3-1: Manufacturer: syz [ 698.738679][ T5769] usb 3-1: SerialNumber: syz [ 698.822307][ T5772] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 698.983229][ T5772] usb 4-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 698.995604][ T5772] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 698.995659][ T5772] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 698.995716][ T5772] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 699.043457][ T5772] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 699.043509][ T5772] usb 4-1: Product: syz [ 699.043544][ T5772] usb 4-1: Manufacturer: syz [ 699.043575][ T5772] usb 4-1: SerialNumber: syz [ 699.271618][ T5772] usb 4-1: config 0 descriptor?? [ 699.305652][T20858] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 699.307211][T20858] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 699.329808][ T5772] usb 4-1: ucan: probing device on interface #0 [ 699.372360][ T5769] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 699.372937][ T5769] usb 3-1: MIDIStreaming interface descriptor not found [ 699.621306][ T5769] usb 3-1: USB disconnect, device number 104 [ 699.701651][ T7931] udevd[7931]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 699.784946][ T5772] usb 4-1: ucan: failed to retrieve device info [ 699.784991][ T5772] usb 4-1: ucan: probe failed; try to update the device firmware [ 699.836262][T20928] IPVS: length: 140 != 8 [ 699.856170][ T5772] usb 4-1: USB disconnect, device number 92 [ 700.328496][ T5769] usb 3-1: new high-speed USB device number 105 using dummy_hcd [ 700.503429][ T5769] usb 3-1: New USB device found, idVendor=2912, idProduct=0001, bcdDevice= 0.00 [ 700.525876][ T5769] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 700.526357][ T5769] usb 3-1: Product: syz [ 700.526410][ T5769] usb 3-1: Manufacturer: syz [ 700.526453][ T5769] usb 3-1: SerialNumber: syz [ 700.843711][T20979] comedi comedi3: fl512: I/O base address not correctly aligned [ 701.526889][T21001] binder: 20998:21001 ioctl 400c620e 200000000140 returned -22 [ 702.461052][ T32] audit: type=1400 audit(1788289744.329:78): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-2 profile="unconfined" name=262603 pid=21031 comm="syz.3.6521" [ 702.691353][ T32] audit: type=1326 audit(1788289744.554:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21042 comm="syz.3.6526" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb67859e0d9 code=0x7ffc0000 [ 702.691962][ T32] audit: type=1326 audit(1788289744.554:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21042 comm="syz.3.6526" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb67859e0d9 code=0x7ffc0000 [ 702.761501][ T32] audit: type=1326 audit(1788289744.610:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21042 comm="syz.3.6526" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fb67855e90e code=0x7ffc0000 [ 702.797524][ T32] audit: type=1326 audit(1788289744.657:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21042 comm="syz.3.6526" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb67859dd6b code=0x7ffc0000 [ 702.810472][ T32] audit: type=1326 audit(1788289744.657:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21042 comm="syz.3.6526" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb67859dd6b code=0x7ffc0000 [ 702.858485][ T32] audit: type=1326 audit(1788289744.704:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21042 comm="syz.3.6526" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb67859dd6b code=0x7ffc0000 [ 702.858765][ T32] audit: type=1326 audit(1788289744.704:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21042 comm="syz.3.6526" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb67859dd6b code=0x7ffc0000 [ 702.941760][ T32] audit: type=1326 audit(1788289744.788:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21042 comm="syz.3.6526" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb67859dd6b code=0x7ffc0000 [ 702.982389][T21051] netlink: 16 bytes leftover after parsing attributes in process `syz.1.6528'. [ 702.982456][T21051] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6528'. [ 703.015732][ T32] audit: type=1326 audit(1788289744.854:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21042 comm="syz.3.6526" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb67859dd6b code=0x7ffc0000 [ 703.035272][ T5769] cdc_acm 3-1:1.0: ttyACM0: USB ACM device [ 703.076650][T11029] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 703.116441][ T5769] usb 3-1: USB disconnect, device number 105 [ 703.254430][T11029] usb 4-1: Using ep0 maxpacket: 8 [ 703.275678][T11029] usb 4-1: unable to get BOS descriptor or descriptor too short [ 703.276444][T11029] usb 4-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice=44.07 [ 703.298239][T11029] usb 4-1: config 1 has an invalid interface number: 8 but max is 0 [ 703.300982][T11029] usb 4-1: config 1 has no interface number 0 [ 703.301120][T11029] usb 4-1: config 1 interface 8 altsetting 7 has an invalid descriptor for endpoint zero, skipping [ 703.301185][T11029] usb 4-1: config 1 interface 8 altsetting 7 has an endpoint descriptor with address 0x11, changing to 0x1 [ 703.301276][T11029] usb 4-1: config 1 interface 8 altsetting 7 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 703.301359][T11029] usb 4-1: config 1 interface 8 altsetting 7 has an endpoint descriptor with address 0xC1, changing to 0x81 [ 703.301447][T11029] usb 4-1: config 1 interface 8 altsetting 7 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 703.301528][T11029] usb 4-1: config 1 interface 8 altsetting 7 endpoint 0x81 has invalid wMaxPacketSize 0 [ 703.301605][T11029] usb 4-1: config 1 interface 8 altsetting 7 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 703.301765][T11029] usb 4-1: config 1 interface 8 has no altsetting 0 [ 703.415884][T11029] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 703.416159][T11029] usb 4-1: Product: syz [ 703.416410][T11029] usb 4-1: Manufacturer: syz [ 703.416653][T11029] usb 4-1: SerialNumber: syz [ 703.657710][T21085] netlink: 36 bytes leftover after parsing attributes in process `syz.1.6536'. [ 704.023750][T11029] cxacru 4-1:1.8: usbatm_usb_probe: invalid endpoint 02! [ 704.024164][T11029] cxacru 4-1:1.8: probe with driver cxacru failed with error -22 [ 704.047588][T11029] usb 4-1: USB disconnect, device number 93 [ 704.326889][T21114] netlink: 'syz.0.6544': attribute type 10 has an invalid length. [ 704.360225][T21114] team0 (unregistering): Port device team_slave_0 removed [ 704.376980][T21114] team0 (unregistering): Port device team_slave_1 removed [ 704.392466][T21114] team0 (unregistering): Port device netdevsim1 removed [ 705.250737][T21157] netlink: 'syz.2.6560': attribute type 6 has an invalid length. [ 705.261052][T21157] netlink: 'syz.2.6560': attribute type 6 has an invalid length. [ 705.355539][T21159] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 705.753407][T21180] program syz.1.6568 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 705.906991][T21186] IPv6: NLM_F_CREATE should be specified when creating new route [ 707.104554][T21246] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6594'. [ 707.359056][T21261] netlink: 495 bytes leftover after parsing attributes in process `syz.2.6599'. [ 707.462260][ T10] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 707.647266][ T10] usb 1-1: unable to get BOS descriptor or descriptor too short [ 707.656728][ T10] usb 1-1: not running at top speed; connect to a high speed hub [ 707.656789][ T10] usb 1-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=f5.e4 [ 707.676047][ T10] usb 1-1: config 5 has an invalid interface number: 246 but max is 0 [ 707.676100][ T10] usb 1-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config [ 707.676154][ T10] usb 1-1: config 5 has no interface number 0 [ 707.676211][ T10] usb 1-1: config 5 interface 246 altsetting 4 endpoint 0x3 has invalid maxpacket 25309, setting to 64 [ 707.676248][ T10] usb 1-1: config 5 interface 246 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 707.676286][ T10] usb 1-1: config 5 interface 246 has no altsetting 0 [ 707.740180][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 707.740231][ T10] usb 1-1: Product: syz [ 707.740266][ T10] usb 1-1: Manufacturer: syz [ 707.740296][ T10] usb 1-1: SerialNumber: syz [ 707.770965][T21250] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 708.066122][ T10] usb 1-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 708.108008][ T10] usb 1-1: USB disconnect, device number 6 [ 708.134293][ T1447] usb 1-1: Failed to submit usb control message: -71 [ 708.134858][ T1447] usb 1-1: unable to send the bmi data to the device: -71 [ 708.134919][ T1447] usb 1-1: unable to get target info from device [ 708.134970][ T1447] usb 1-1: could not get target info (-71) [ 708.135066][ T1447] usb 1-1: could not probe fw (-71) [ 708.177511][ T5772] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 708.379213][ T5772] usb 3-1: unable to get BOS descriptor or descriptor too short [ 708.379292][ T5772] usb 3-1: New USB device found, idVendor=2040, idProduct=721f, bcdDevice=f2.00 [ 708.390536][ T5772] usb 3-1: config 129 has an invalid interface number: 135 but max is 0 [ 708.390574][ T5772] usb 3-1: config 129 has an invalid interface number: 5 but max is 0 [ 708.390633][ T5772] usb 3-1: config 129 has 2 interfaces, different from the descriptor's value: 1 [ 708.390661][ T5772] usb 3-1: config 129 has no interface number 0 [ 708.390683][ T5772] usb 3-1: config 129 has no interface number 1 [ 708.390743][ T5772] usb 3-1: config 129 interface 135 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 708.390779][ T5772] usb 3-1: too many endpoints for config 129 interface 5 altsetting 7: 37, using maximum allowed: 30 [ 708.390824][ T5772] usb 3-1: config 129 interface 5 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 37 [ 708.390859][ T5772] usb 3-1: config 129 interface 135 has no altsetting 0 [ 708.390884][ T5772] usb 3-1: config 129 interface 5 has no altsetting 0 [ 708.493683][ T5772] usb 3-1: string descriptor 0 read error: -22 [ 708.493839][ T5772] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 708.538977][ T5772] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 708.548314][ T5772] usb 3-1: MIDIStreaming interface descriptor not found [ 708.852915][T17550] usb 3-1: USB disconnect, device number 106 [ 708.915607][ T5772] usb 4-1: new full-speed USB device number 94 using dummy_hcd [ 708.965777][T21343] netlink: 4816 bytes leftover after parsing attributes in process `syz.0.6616'. [ 709.086015][ T5772] usb 4-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=cb.0d [ 709.100452][ T5772] usb 4-1: New USB device strings: Mfr=1, Product=12, SerialNumber=3 [ 709.100502][ T5772] usb 4-1: Product: syz [ 709.100525][ T5772] usb 4-1: Manufacturer: syz [ 709.100547][ T5772] usb 4-1: SerialNumber: syz [ 709.159602][ T5772] dvb-usb: found a 'DigitalNow TinyUSB 2 DVB-t Receiver' in warm state. [ 709.611581][ T5772] vp7045: USB control message 'in' went wrong. [ 709.611623][ T5772] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 709.611685][ T5772] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver error while loading driver (-19) [ 709.660271][ T5772] usb 4-1: USB disconnect, device number 94 [ 710.594454][T17550] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 710.762943][T17550] usb 3-1: Using ep0 maxpacket: 16 [ 710.769668][T17550] usb 3-1: New USB device found, idVendor=03fd, idProduct=ebbe, bcdDevice=9a.63 [ 710.785752][T17550] usb 3-1: config 251 has an invalid interface number: 16 but max is 0 [ 710.785802][T17550] usb 3-1: config 251 has an invalid descriptor of length 0, skipping remainder of the config [ 710.785842][T17550] usb 3-1: config 251 has no interface number 0 [ 710.785892][T17550] usb 3-1: config 251 interface 16 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 710.785922][T17550] usb 3-1: config 251 interface 16 altsetting 1 bulk endpoint 0x1 has invalid maxpacket 0 [ 710.785953][T17550] usb 3-1: config 251 interface 16 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 710.785987][T17550] usb 3-1: config 251 interface 16 has no altsetting 0 [ 710.860231][T17550] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 710.868592][T17550] usb 3-1: Product: syz [ 710.868719][T17550] usb 3-1: Manufacturer: syz [ 710.868743][T17550] usb 3-1: SerialNumber: syz [ 710.986273][ T5772] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 711.171624][T17550] usb 3-1: USB disconnect, device number 107 [ 711.184420][ T5772] usb 4-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 711.200703][ T5772] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 711.200777][ T5772] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 711.200827][ T5772] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 711.200858][ T5772] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 711.200909][ T5772] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 711.453825][T21454] netlink: 60 bytes leftover after parsing attributes in process `syz.1.6646'. [ 711.520857][ T5772] gud 4-1:1.0: Protocol version 5 is not supported [ 711.568020][T21457] netlink: 1039 bytes leftover after parsing attributes in process `syz.0.6647'. [ 711.631172][T21460] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6649'. [ 711.774456][ T5772] usb 4-1: USB disconnect, device number 95 [ 712.471067][T21503] comedi comedi2: rti800: I/O base address not correctly aligned [ 712.567613][T21507] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6662'. [ 712.578396][T21507] openvswitch: netlink: Flow key attr not present in new flow. [ 712.762017][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 712.768563][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 712.835121][T11029] usb 3-1: new high-speed USB device number 108 using dummy_hcd [ 713.005059][T11029] usb 3-1: Using ep0 maxpacket: 32 [ 713.008937][T11029] usb 3-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.ad [ 713.014785][T11029] usb 3-1: config 0 has an invalid interface number: 35 but max is 0 [ 713.014863][T11029] usb 3-1: config 0 has no interface number 0 [ 713.014975][T11029] usb 3-1: config 0 interface 35 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 713.015049][T11029] usb 3-1: config 0 interface 35 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 713.030609][T11029] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 713.030643][T11029] usb 3-1: Product: syz [ 713.030660][T11029] usb 3-1: Manufacturer: syz [ 713.030678][T11029] usb 3-1: SerialNumber: syz [ 713.094306][T11029] usb 3-1: config 0 descriptor?? [ 713.588892][T11029] radio-si470x 3-1:0.35: si470x_get_report: usb_control_msg returned -71 [ 713.590061][T11029] radio-si470x 3-1:0.35: probe with driver radio-si470x failed with error -5 [ 713.631347][T11029] radio-raremono 3-1:0.35: this is not Thanko's Raremono. [ 713.680559][T11029] usb 3-1: USB disconnect, device number 108 [ 714.458801][ T5277] veth0_vlan: left promiscuous mode [ 714.517788][ T5769] veth0_vlan: entered promiscuous mode [ 714.556365][T21607] ================================================================== [ 714.556387][T21607] BUG: KASAN: slab-use-after-free in string+0x216/0x2d0 [ 714.556550][T21607] Read of size 1 at addr ffff88802c028758 by task syz.2.6690/21607 [ 714.556573][T21607] [ 714.556588][T21607] CPU: 0 UID: 0 PID: 21607 Comm: syz.2.6690 Not tainted syzkaller #0 PREEMPT(full) [ 714.556617][T21607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 714.556634][T21607] Call Trace: [ 714.556646][T21607] [ 714.556658][T21607] dump_stack_lvl+0xe8/0x150 [ 714.556695][T21607] print_address_description+0x55/0x1e0 [ 714.556748][T21607] ? string+0x216/0x2d0 [ 714.556780][T21607] print_report+0x58/0x70 [ 714.556814][T21607] kasan_report+0x117/0x150 [ 714.556851][T21607] ? string+0x216/0x2d0 [ 714.556888][T21607] string+0x216/0x2d0 [ 714.556923][T21607] vsnprintf+0x74a/0xef0 [ 714.556963][T21607] seq_printf+0x188/0x290 [ 714.557008][T21607] ? __kmalloc_noprof+0x38c/0x720 [ 714.557045][T21607] ? __pfx_seq_printf+0x10/0x10 [ 714.557086][T21607] ? __asan_memcpy+0x40/0x70 [ 714.557126][T21607] input_devices_seq_show+0x10f/0x640 [ 714.557252][T21607] seq_read_iter+0x8d5/0xca0 [ 714.557301][T21607] seq_read+0x367/0x480 [ 714.557345][T21607] ? __pfx_seq_read+0x10/0x10 [ 714.557381][T21607] ? __mutex_trylock_common+0x15f/0x270 [ 714.557417][T21607] ? common_file_perm+0x20e/0x2b0 [ 714.557495][T21607] ? __pfx_seq_read+0x10/0x10 [ 714.557531][T21607] proc_reg_read+0x1e9/0x2e0 [ 714.557627][T21607] ? __pfx_proc_reg_read+0x10/0x10 [ 714.557664][T21607] vfs_read+0x213/0xa80 [ 714.557712][T21607] ? __pfx___mutex_lock+0x10/0x10 [ 714.557738][T21607] ? __pfx_vfs_read+0x10/0x10 [ 714.557772][T21607] ? __fget_files+0x2a/0x420 [ 714.557804][T21607] ? __fget_files+0x3a2/0x420 [ 714.557834][T21607] ? __fget_files+0x2a/0x420 [ 714.557868][T21607] ksys_read+0x150/0x270 [ 714.557902][T21607] ? __pfx_ksys_read+0x10/0x10 [ 714.557940][T21607] do_syscall_64+0x166/0x520 [ 714.557965][T21607] ? trace_irq_disable+0x3b/0x140 [ 714.558004][T21607] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 714.558033][T21607] ? clear_bhb_loop+0x70/0xc0 [ 714.558064][T21607] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 714.558089][T21607] RIP: 0033:0x7f83bf99e0d9 ** replaying previous printk message ** [ 714.558089][T21607] RIP: 0033:0x7f83bf99e0d9 [ 714.558112][T21607] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 714.558143][T21607] RSP: 002b:00007f83c083b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 714.558171][T21607] RAX: ffffffffffffffda RBX: 00007f83bfc25fa0 RCX: 00007f83bf99e0d9 [ 714.558189][T21607] RDX: 0000000000002020 RSI: 0000200000002fc0 RDI: 0000000000000003 [ 714.558205][T21607] RBP: 00007f83bfa35024 R08: 0000000000000000 R09: 0000000000000000 [ 714.558222][T21607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 714.558240][T21607] R13: 00007f83bfc26038 R14: 00007f83bfc25fa0 R15: 00007ffe25118a78 [ 714.558268][T21607] [ 714.558279][T21607] [ 714.558294][T21607] Allocated by task 4971: [ 714.558308][T21607] kasan_save_track+0x3e/0x80 [ 714.558346][T21607] __kasan_kmalloc+0x93/0xb0 [ 714.558384][T21607] __kmalloc_cache_noprof+0x321/0x600 [ 714.558418][T21607] syslog_print+0x103/0x610 [ 714.558442][T21607] do_syslog+0x583/0x7d0 [ 714.558465][T21607] __x64_sys_syslog+0x7c/0x90 [ 714.558489][T21607] do_syscall_64+0x166/0x520 [ 714.558512][T21607] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 714.558536][T21607] [ 714.558544][T21607] Freed by task 4971: [ 714.558556][T21607] kasan_save_track+0x3e/0x80 [ 714.558591][T21607] kasan_save_free_info+0x40/0x50 [ 714.558620][T21607] __kasan_slab_free+0x5c/0x80 [ 714.558656][T21607] kfree+0x1c5/0x650 [ 714.558682][T21607] syslog_print+0x57c/0x610 [ 714.558705][T21607] do_syslog+0x583/0x7d0 [ 714.558726][T21607] __x64_sys_syslog+0x7c/0x90 [ 714.558748][T21607] do_syscall_64+0x166/0x520 [ 714.558769][T21607] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 714.558791][T21607] [ 714.558799][T21607] The buggy address belongs to the object at ffff88802c028000 [ 714.558799][T21607] which belongs to the cache kmalloc-2k of size 2048 [ 714.558821][T21607] The buggy address is located 1880 bytes inside of [ 714.558821][T21607] freed 2048-byte region [ffff88802c028000, ffff88802c028800) [ 714.558848][T21607] [ 714.558856][T21607] The buggy address belongs to the physical page: [ 714.558875][T21607] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff88802c02a000 pfn:0x2c028 [ 714.558902][T21607] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 714.558924][T21607] flags: 0xfff00000000240(workingset|head|node=0|zone=1|lastcpupid=0x7ff) [ 714.558949][T21607] page_type: f5(slab) [ 714.558974][T21607] raw: 00fff00000000240 ffff88813ff16000 ffffea0000a6e810 ffffea0000ab2610 [ 714.558999][T21607] raw: ffff88802c02a000 0000000000080005 00000000f5000000 0000000000000000 [ 714.559024][T21607] head: 00fff00000000240 ffff88813ff16000 ffffea0000a6e810 ffffea0000ab2610 [ 714.559048][T21607] head: ffff88802c02a000 0000000000080005 00000000f5000000 0000000000000000 [ 714.559071][T21607] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 714.559094][T21607] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 714.559109][T21607] page dumped because: kasan: bad access detected [ 714.559129][T21607] page_owner tracks the page as allocated [ 714.559149][T21607] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 12, tgid 12 (kworker/u8:0), ts 13884114651 [ 714.559192][T21607] post_alloc_hook+0x1f9/0x250 [ 714.559224][T21607] get_page_from_freelist+0x2209/0x2280 [ 714.559261][T21607] __alloc_frozen_pages_noprof+0x217/0x5a0 [ 714.559297][T21607] allocate_slab+0x7d/0x620 [ 714.559321][T21607] refill_objects+0x2d5/0x350 [ 714.559345][T21607] __pcs_replace_empty_main+0x2c8/0x6c0 [ 714.559369][T21607] __kmalloc_noprof+0x47b/0x720 [ 714.559400][T21607] scsi_alloc_target+0x138/0xbd0 [ 714.559534][T21607] __scsi_scan_target+0xff/0xd10 [ 714.559555][T21607] scsi_scan_host_selected+0x391/0x6c0 [ 714.559580][T21607] do_scan_async+0x10e/0x660 [ 714.559601][T21607] async_run_entry_fn+0x9d/0x430 [ 714.559644][T21607] process_scheduled_works+0xc3d/0x1630 [ 714.559676][T21607] worker_thread+0xa47/0xfb0 [ 714.559702][T21607] kthread+0x38b/0x480 [ 714.559733][T21607] ret_from_fork+0x514/0xb70 [ 714.559780][T21607] page_owner free stack trace missing [ 714.559791][T21607] [ 714.559798][T21607] Memory state around the buggy address: [ 714.559812][T21607] ffff88802c028600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 714.559831][T21607] ffff88802c028680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 714.559848][T21607] >ffff88802c028700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 714.559863][T21607] ^ [ 714.559878][T21607] ffff88802c028780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 714.559896][T21607] ffff88802c028800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 714.559910][T21607] ================================================================== [ 714.787099][T21607] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 715.268682][T21607] CPU: 1 UID: 0 PID: 21607 Comm: syz.2.6690 Not tainted syzkaller #0 PREEMPT(full) [ 715.278080][T21607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 715.288158][T21607] Call Trace: [ 715.291455][T21607] [ 715.294399][T21607] vpanic+0x56d/0xa60 [ 715.298429][T21607] ? __pfx_vpanic+0x10/0x10 [ 715.302964][T21607] ? __pfx___schedule+0x10/0x10 [ 715.307876][T21607] panic+0xc5/0xd0 [ 715.311631][T21607] ? __pfx_panic+0x10/0x10 [ 715.316073][T21607] ? preempt_schedule_thunk+0x16/0x40 [ 715.321478][T21607] ? string+0x216/0x2d0 [ 715.325660][T21607] check_panic_on_warn+0x89/0xb0 [ 715.330702][T21607] ? string+0x216/0x2d0 [ 715.334884][T21607] end_report+0x73/0x170 [ 715.339150][T21607] ? string+0x216/0x2d0 [ 715.343325][T21607] kasan_report+0x128/0x150 [ 715.347847][T21607] ? string+0x216/0x2d0 [ 715.352030][T21607] string+0x216/0x2d0 [ 715.356045][T21607] vsnprintf+0x74a/0xef0 [ 715.360322][T21607] seq_printf+0x188/0x290 [ 715.364683][T21607] ? __kmalloc_noprof+0x38c/0x720 [ 715.369736][T21607] ? __pfx_seq_printf+0x10/0x10 [ 715.374617][T21607] ? __asan_memcpy+0x40/0x70 [ 715.379232][T21607] input_devices_seq_show+0x10f/0x640 [ 715.384627][T21607] seq_read_iter+0x8d5/0xca0 [ 715.389276][T21607] seq_read+0x367/0x480 [ 715.393465][T21607] ? __pfx_seq_read+0x10/0x10 [ 715.398166][T21607] ? __mutex_trylock_common+0x15f/0x270 [ 715.403735][T21607] ? common_file_perm+0x20e/0x2b0 [ 715.408789][T21607] ? __pfx_seq_read+0x10/0x10 [ 715.413494][T21607] proc_reg_read+0x1e9/0x2e0 [ 715.418119][T21607] ? __pfx_proc_reg_read+0x10/0x10 [ 715.423263][T21607] vfs_read+0x213/0xa80 [ 715.427445][T21607] ? __pfx___mutex_lock+0x10/0x10 [ 715.432572][T21607] ? __pfx_vfs_read+0x10/0x10 [ 715.437270][T21607] ? __fget_files+0x2a/0x420 [ 715.441884][T21607] ? __fget_files+0x3a2/0x420 [ 715.446586][T21607] ? __fget_files+0x2a/0x420 [ 715.451222][T21607] ksys_read+0x150/0x270 [ 715.455493][T21607] ? __pfx_ksys_read+0x10/0x10 [ 715.460280][T21607] do_syscall_64+0x166/0x520 [ 715.464891][T21607] ? trace_irq_disable+0x3b/0x140 [ 715.469939][T21607] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 715.476121][T21607] ? clear_bhb_loop+0x70/0xc0 [ 715.480823][T21607] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 715.486733][T21607] RIP: 0033:0x7f83bf99e0d9 [ 715.491169][T21607] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 715.510797][T21607] RSP: 002b:00007f83c083b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 715.519249][T21607] RAX: ffffffffffffffda RBX: 00007f83bfc25fa0 RCX: 00007f83bf99e0d9 [ 715.527249][T21607] RDX: 0000000000002020 RSI: 0000200000002fc0 RDI: 0000000000000003 [ 715.535251][T21607] RBP: 00007f83bfa35024 R08: 0000000000000000 R09: 0000000000000000 [ 715.543236][T21607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 715.551247][T21607] R13: 00007f83bfc26038 R14: 00007f83bfc25fa0 R15: 00007ffe25118a78 [ 715.559249][T21607] [ 715.562900][T21607] Kernel Offset: disabled [ 715.567244][T21607] Rebooting in 86400 seconds..