last executing test programs: 2m37.784610178s ago: executing program 0 (id=2843): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x1, 0x3, 0x4, 0x3, 0x4}, 0x8, 0x7}) 2m37.571257293s ago: executing program 0 (id=2845): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r0], 0xfd, 0x0, 0x0) 2m37.076598023s ago: executing program 0 (id=2853): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="16000000246837f7", 0x8}], 0x1) 2m36.791732078s ago: executing program 0 (id=2857): r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="580000001400192340834b80043f679a10ff3d425f0200c00e7f4e32f61bcdf1e422000000000100800000000000001000aadc28da3457e792945f64009400050028925aaa000000c600000000000000feff2c707f8f00ff", 0x58}], 0x1) 2m36.54612851s ago: executing program 0 (id=2860): r0 = syz_open_dev$sndpcmp(&(0x7f0000000340), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604110, &(0x7f0000000600)={0x0, [[0x9, 0x0, 0x0, 0x9], [0x1000], [0x2]], '\x00', [{}, {}, {}, {}, {}, {}, {}, {0x0, 0xfffffffc}], '\x00', 0x0, 0x0, 0x0, 0x2}) 2m36.278973106s ago: executing program 0 (id=2863): r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0xf, 0x8041) ioctl$USBDEVFS_ALLOC_STREAMS(r0, 0x8008551c, &(0x7f0000000240)=ANY=[@ANYBLOB="1793000011"]) 2m21.129658784s ago: executing program 32 (id=2863): r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0xf, 0x8041) ioctl$USBDEVFS_ALLOC_STREAMS(r0, 0x8008551c, &(0x7f0000000240)=ANY=[@ANYBLOB="1793000011"]) 2.931797582s ago: executing program 2 (id=5196): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20115}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_RESEND_IGMP={0x8, 0xf, 0xb3e}]}}}]}, 0x3c}}, 0x0) 2.471693308s ago: executing program 4 (id=5201): r0 = syz_open_dev$I2C(&(0x7f0000000000), 0x0, 0x402) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000002540)={&(0x7f00000002c0)=[{0x50, 0x1801, 0x0, 0x0}, {0x794, 0xdc9325a76811b64f, 0x0, 0x0}], 0x2}) 2.244058112s ago: executing program 4 (id=5205): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}]}, @NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @xfrm={{0x9}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x14}, @NFTA_XFRM_DIR={0x5}, @NFTA_XFRM_DREG={0x8, 0x1, 0x1, 0x0, 0x9}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xcc}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2.096041952s ago: executing program 2 (id=5207): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) sync() 1.94845365s ago: executing program 4 (id=5211): r0 = syz_open_dev$radio(&(0x7f0000000340), 0x1, 0x2) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f0000000040)={0x98f907, 0x0, @name="647e0aa08773c245fc17ab6c7e81917cf1d800"}) 1.694977023s ago: executing program 4 (id=5215): socketpair(0x1, 0x805, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write$cgroup_subtree(r0, 0x0, 0x0) 1.511189875s ago: executing program 4 (id=5216): r0 = syz_io_uring_setup(0x1073, &(0x7f0000000300)={0x0, 0xa902, 0x0, 0x6, 0xbfdbfdfc}, &(0x7f0000000000), &(0x7f00000001c0), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_NAPI(r0, 0x1b, 0x0, 0x1) 1.470812748s ago: executing program 2 (id=5218): r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000040)=@v={0x93, 0x0, 0x80, 0x16, @MIDI_NOTEON=@special, 0xee, 0x8}) 1.28851632s ago: executing program 4 (id=5221): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000034276d20402003c68e010000000109021200010000000009040001"], 0x0) landlock_create_ruleset(0x0, 0x0, 0x1) 1.235965472s ago: executing program 2 (id=5225): r0 = syz_open_dev$vim2m(&(0x7f00000002c0), 0x2000000f5, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000400)={0xf0f028, 0x1}) 1.046471114s ago: executing program 3 (id=5226): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x46, &(0x7f0000000080)=0x10004, 0x4) 1.025544423s ago: executing program 1 (id=5227): r0 = syz_open_procfs(0x0, &(0x7f0000000340)='fd\x00') getdents64(r0, &(0x7f0000001f00)=""/4111, 0x100f) 990.592799ms ago: executing program 5 (id=5228): r0 = syz_open_dev$video(&(0x7f0000000040), 0xa7, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000540)={0x1, @pix={0x203, 0x807c2, 0x32314d59, 0x32315659, 0xffffffff, 0x10004, 0xa, 0x807, 0xfeedcafe, 0x3, 0x2, 0x3}}) 975.704964ms ago: executing program 2 (id=5229): r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x458, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x9b85, 0x8, [0x7, 0x1]}) 848.255375ms ago: executing program 3 (id=5230): r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FBIOGETCMAP(r0, 0x4604, &(0x7f00000001c0)={0x2, 0x1, &(0x7f00000000c0)=[0x0], &(0x7f0000001280), 0x0, 0x0}) 790.936674ms ago: executing program 5 (id=5231): r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) ftruncate(r0, 0x100000001) 784.030607ms ago: executing program 1 (id=5232): r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000006c0), 0x2, 0x0) write$apparmor_exec(r0, &(0x7f00000000c0)={'exec ', ':\x00\b\xc4\x99\x10\tI\xc22b\xe8\r\xfa\xc1\xd6-\xe5\xd3-\xce\xeapE\xb53&\v\xa0\xd3\v#E\xc4I\x97\xfd'}, 0x2a) 756.693984ms ago: executing program 2 (id=5233): syz_usb_connect$cdc_ecm(0x0, 0x7e, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010002020000102505a1a440000000010109026c0001010100000904000003020200000705067200442105240000000d240f0100000000010029c50005240101091524120000a317a88b045e4f01a607c0ffcb7e392a152412ff07a317a88b045e4f01a607c0ffcb7e392a09058202000400000009050302"], 0x0) openat$binfmt_format(0xffffff9c, 0x0, 0x2, 0x0) 657.741537ms ago: executing program 3 (id=5234): r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000440)={0x53, 0xfffffffffffffffd, 0x6, 0x1d, @scatter={0x0, 0x91ff, 0x0}, &(0x7f0000000080)="b691b6000000", 0x0, 0x1fc, 0x20, 0xfffffeff, 0x0}) 591.32858ms ago: executing program 5 (id=5235): r0 = memfd_create(&(0x7f0000000080)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea\x7f\x8cZ7`_4t\xcda\x9b\x11\x11\x0e\xa1\xcf\x00'/51, 0x6) ioctl$OCFS2_IOC_RESVSP64(r0, 0x4030582a, &(0x7f0000000040)={0x3, 0x0, 0x9, 0x8001, 0x6, 0x81}) 530.237132ms ago: executing program 1 (id=5236): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) 516.05414ms ago: executing program 3 (id=5237): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x85, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x63ef, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xffffffff}}, 0x0, 0x9}, &(0x7f0000000080)=0x90) 438.466938ms ago: executing program 5 (id=5238): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000100)=""/159) 419.008404ms ago: executing program 1 (id=5239): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x64, 0x2, 0x6, 0x5, 0x0, 0x0, {0x0, 0x0, 0x5}, [@IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x18}, @IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) 346.520047ms ago: executing program 3 (id=5240): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x100000011, @multicast2, 0x0, 0x0, 'sh\x00', 0x13, 0x84, 0x47}, 0x2c) 258.489632ms ago: executing program 1 (id=5241): r0 = socket$igmp(0x2, 0x3, 0x2) sendto$unix(r0, 0x0, 0x0, 0x40000, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 256.745132ms ago: executing program 5 (id=5242): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) file_setattr(0xffffffffffffff9c, 0x0, &(0x7f00000004c0)={0x80004000, 0x2, 0x80000001, 0xa1ef, 0x3}, 0x18, 0x1000) 82.916395ms ago: executing program 3 (id=5243): r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, 0x0, &(0x7f00000000c0)) 30.861937ms ago: executing program 5 (id=5244): r0 = syz_open_dev$vim2m(&(0x7f0000000440), 0x0, 0x2) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405668, &(0x7f0000000100)={0x3, 0x5, 0x8, 0x80}) 0s ago: executing program 1 (id=5245): r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x306, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}}, 0x0, {0x2, 0x0, @private=0xa010101}}) kernel console output (not intermixed with test programs): rsing attributes in process `syz.2.2690'. [ 359.801178][T12864] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2690'. [ 359.871348][T12864] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2690'. [ 359.929715][ T5721] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 359.968570][ T5721] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 360.007039][ T5721] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 360.049720][ T5721] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 360.073261][T12864] bridge0: port 2(bridge_slave_1) entered disabled state [ 360.082044][T12864] bridge0: port 1(bridge_slave_0) entered disabled state [ 360.101989][ T5721] usb 2-1: SerialNumber: syz [ 360.159300][ T5721] cdc_ether 2-1:1.0: skipping garbage [ 360.194605][ T5721] usb 2-1: No union descriptors [ 360.215866][ T5721] usb-storage 2-1:1.0: USB Mass Storage device detected [ 360.261002][ T5721] usb-storage 2-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 360.432669][ T5721] usb 2-1: USB disconnect, device number 127 [ 360.646430][ T5698] usb 4-1: new full-speed USB device number 122 using dummy_hcd [ 360.691819][T12864] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 360.731852][T12864] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 360.836789][ T5698] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 360.875620][ T5698] usb 4-1: New USB device found, idVendor=3344, idProduct=22f0, bcdDevice=ef.4d [ 360.903214][ T5698] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 360.919575][ T5698] usb 4-1: Product: syz [ 360.942402][ T5698] usb 4-1: Manufacturer: syz [ 360.956548][ T5698] usb 4-1: SerialNumber: syz [ 361.209600][ T5698] usb 4-1: selecting invalid altsetting 1 [ 361.423214][ T5698] LME2510(C): Firmware Status: 00 00 00 00 00 00 [ 361.423344][ T5698] dvb_usb_lmedm04 4-1:2.0: probe with driver dvb_usb_lmedm04 failed with error -22 [ 361.502851][ T5698] usb 4-1: USB disconnect, device number 122 [ 361.572030][T12934] bond1: entered allmulticast mode [ 361.630681][T12934] 8021q: adding VLAN 0 to HW filter on device bond1 [ 361.684490][ T811] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 361.725447][ T811] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 361.771231][ T811] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 361.807368][ T811] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 364.364503][ T29] usb 1-1: new high-speed USB device number 122 using dummy_hcd [ 364.542035][T13127] bond1: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 364.578669][ T29] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 364.585776][T13127] bond1 (unregistering): Released all slaves [ 364.626811][ T29] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 364.662352][ T29] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 364.699671][ T29] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 364.743806][ T29] usb 1-1: New USB device found, idVendor=2040, idProduct=1605, bcdDevice= a.94 [ 364.782922][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 364.813398][ T29] usb 1-1: config 0 descriptor?? [ 365.089433][ T5698] usb 1-1: USB disconnect, device number 122 [ 365.187768][T13225] xt_l2tp: v2 doesn't support IP mode [ 366.766403][T13294] vti0: entered promiscuous mode [ 366.790246][T13294] vti0: entered allmulticast mode [ 367.438797][T13326] __nla_validate_parse: 146 callbacks suppressed [ 367.438821][T13326] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2808'. [ 367.934867][T13346] netlink: 'syz.0.2815': attribute type 12 has an invalid length. [ 367.979572][T13348] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2816'. [ 368.534809][ T5697] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 368.726254][ T5697] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 368.760351][ T5697] usb 2-1: config 0 has no interface number 0 [ 368.799145][ T5697] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 368.850187][ T5697] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 368.898553][ T5697] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 368.930578][ T5697] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 368.958686][ T5697] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 369.005036][ T5697] usb 2-1: Product: syz [ 369.024347][ T5697] usb 2-1: SerialNumber: syz [ 369.053223][ T5697] usb 2-1: config 0 descriptor?? [ 369.096717][ T5697] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 369.151186][ T5697] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input40 [ 369.179714][T13405] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2833'. [ 369.223397][T13405] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2833'. [ 369.344718][T13405] batadv1: entered promiscuous mode [ 369.363643][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90 [ 369.382280][T13405] batadv1: entered allmulticast mode [ 369.571878][ T6761] usb 2-1: USB disconnect, device number 2 [ 369.622805][ T6761] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 369.963198][ T30] audit: type=1400 audit(1777672158.526:24): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name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fuse: Invalid uid '00000000000000000003' [ 372.029885][T13786] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2872'. [ 372.053637][T13786] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2872'. [ 372.077798][T13786] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2872'. [ 372.102254][T13786] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2872'. [ 372.128290][T13786] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2872'. [ 372.157827][T13786] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2872'. [ 372.665017][ T6761] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 372.843193][ T6761] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 372.872042][ T6761] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 372.912980][ T6761] usb 3-1: Product: syz [ 372.927687][ T6761] usb 3-1: Manufacturer: syz [ 372.942810][ T6761] usb 3-1: SerialNumber: syz [ 372.977024][ T6761] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 373.079653][ T29] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 373.358401][ C1] usb 3-1: ath: unknown panic pattern! [ 373.567334][ T5698] usb 3-1: USB disconnect, device number 124 [ 373.732420][ T30] audit: type=1326 audit(1777672162.296:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14082 comm="syz.1.2884" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 373.842524][ T30] audit: type=1326 audit(1777672162.296:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14082 comm="syz.1.2884" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 373.899080][ T30] audit: type=1326 audit(1777672162.326:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14082 comm="syz.1.2884" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 373.957738][ T30] audit: type=1326 audit(1777672162.326:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14082 comm="syz.1.2884" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 374.056825][ T30] audit: type=1326 audit(1777672162.326:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14082 comm="syz.1.2884" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=192 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 374.112331][ T30] audit: type=1326 audit(1777672162.326:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14082 comm="syz.1.2884" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 374.204216][ T29] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 374.205526][ T30] audit: type=1326 audit(1777672162.326:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14082 comm="syz.1.2884" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 374.251401][ T29] ath9k_htc: Failed to initialize the device [ 374.307710][ T5698] usb 3-1: ath9k_htc: USB layer deinitialized [ 374.358837][ T30] audit: type=1326 audit(1777672162.336:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14082 comm="syz.1.2884" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 374.421121][ T30] audit: type=1326 audit(1777672162.336:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14082 comm="syz.1.2884" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 374.514101][ T5697] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 374.694287][ T5697] usb 4-1: Using ep0 maxpacket: 8 [ 374.710594][ T5697] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 374.731809][ T5697] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF9, changing to 0x89 [ 374.773378][ T5697] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 374.817840][ T5697] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 59391, setting to 1024 [ 374.860163][ T5697] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 374.901337][ T5697] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 374.952959][ T5697] usb 4-1: New USB device found, idVendor=0bc7, idProduct=0008, bcdDevice=4f.c8 [ 374.977200][T14128] __nla_validate_parse: 1 callbacks suppressed [ 374.977220][T14128] netlink: 9 bytes leftover after parsing attributes in process `syz.4.2899'. [ 374.983489][ T5697] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.051192][ T5697] usb 4-1: Product: syz [ 375.069122][ T5697] usb 4-1: Manufacturer: syz [ 375.095018][ T5697] usb 4-1: SerialNumber: syz [ 375.131186][ T5697] usb 4-1: config 0 descriptor?? [ 375.151181][T14097] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 375.671489][T14169] sctp: [Deprecated]: syz.1.2909 (pid 14169) Use of int in max_burst socket option deprecated. [ 375.671489][T14169] Use struct sctp_assoc_value instead [ 375.824882][ T29] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 375.995494][ T29] usb 3-1: Using ep0 maxpacket: 32 [ 376.044164][ T29] usb 3-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 376.078766][ T29] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 376.189718][ T29] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 376.620777][ T29] gspca_nw80x: reg_r err -71 [ 376.640941][ T29] nw80x 3-1:3.0: probe with driver nw80x failed with error -71 [ 376.665905][ T5697] rc_core: IR keymap rc-snapstream-firefly not found [ 376.678248][ T29] usb 3-1: USB disconnect, device number 125 [ 376.691342][ T5697] Registered IR keymap rc-empty [ 376.745225][ T5697] rc rc0: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 376.811056][ T5697] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input41 [ 376.890452][ T5697] input: syz syz mouse as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input42 [ 376.949211][T14238] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2921'. [ 377.018409][ T5697] usb 4-1: USB disconnect, device number 123 [ 377.024628][ C0] ati_remote 4-1:0.0: ati_remote_irq_in: usb_submit_urb()=-19 [ 377.034897][T14238] xfrm1: entered allmulticast mode [ 377.220436][T14255] netlink: 'syz.3.2924': attribute type 11 has an invalid length. [ 377.391272][T14251] bond2: entered promiscuous mode [ 377.415237][T14251] 8021q: adding VLAN 0 to HW filter on device bond2 [ 378.310441][ T48] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 378.347619][ T48] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 378.382155][ T48] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 378.409129][ T48] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 378.527695][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.540571][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.687979][ T30] audit: type=1326 audit(1777672167.236:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14348 comm="syz.3.2942" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c92f9cdd9 code=0x7ffc0000 [ 378.776350][ T30] audit: type=1326 audit(1777672167.246:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14348 comm="syz.3.2942" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c92f9cdd9 code=0x7ffc0000 [ 378.871785][ T30] audit: type=1326 audit(1777672167.256:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14348 comm="syz.3.2942" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=461 compat=0 ip=0x7f7c92f9cdd9 code=0x7ffc0000 [ 378.935650][ T30] audit: type=1326 audit(1777672167.256:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14348 comm="syz.3.2942" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c92f9cdd9 code=0x7ffc0000 [ 378.963680][ T30] audit: type=1326 audit(1777672167.256:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14348 comm="syz.3.2942" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c92f9cdd9 code=0x7ffc0000 [ 379.184602][ T5698] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 379.354338][ T5698] usb 2-1: Using ep0 maxpacket: 8 [ 379.372610][ T5698] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 379.400455][ T5698] usb 2-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 379.434710][ T5698] usb 2-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 379.459733][ T5698] usb 2-1: Product: syz [ 379.464701][ T5698] usb 2-1: Manufacturer: syz [ 379.474516][ T5698] usb 2-1: SerialNumber: syz [ 379.525044][ T29] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 379.696484][ T29] usb 3-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 379.705043][ T5698] usb 2-1: Invalid connection information received from device [ 379.724364][ T29] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 379.759493][ T29] usb 3-1: config 0 descriptor?? [ 379.791139][ T29] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 379.925546][ T5698] usb 2-1: USB disconnect, device number 3 [ 380.199563][ T29] gspca_stv06xx: I2C: Read error writing address: -71 [ 380.232741][ T29] usb 3-1: USB disconnect, device number 126 [ 380.262515][T14428] netlink: 'syz.4.2962': attribute type 11 has an invalid length. [ 381.154686][ T29] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 381.168459][ T5698] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 381.329656][ T29] usb 4-1: config 220 has an invalid interface number: 76 but max is 2 [ 381.357969][ T29] usb 4-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 381.369739][ T5698] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 381.394771][ T29] usb 4-1: config 220 has no interface number 2 [ 381.396700][ T5698] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 381.424455][ T29] usb 4-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 381.465972][ T5698] usb 3-1: config 0 descriptor?? [ 381.474630][ T29] usb 4-1: config 220 interface 0 has no altsetting 0 [ 381.491992][ T29] usb 4-1: config 220 interface 76 has no altsetting 0 [ 381.523718][ T29] usb 4-1: config 220 interface 1 has no altsetting 0 [ 381.561985][ T29] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 381.602559][ T29] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.635313][ T29] usb 4-1: Product: syz [ 381.645413][ T29] usb 4-1: Manufacturer: syz [ 381.663859][ T29] usb 4-1: SerialNumber: syz [ 381.735224][ T30] audit: type=1326 audit(1777672170.296:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14497 comm="syz.1.2981" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 381.784484][ T30] audit: type=1326 audit(1777672170.326:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14497 comm="syz.1.2981" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 381.842520][ T30] audit: type=1326 audit(1777672170.326:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14497 comm="syz.1.2981" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=276 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 381.879573][ T30] audit: type=1326 audit(1777672170.336:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14497 comm="syz.1.2981" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 381.921289][ T29] usb 4-1: selecting invalid altsetting 0 [ 381.927111][ T5698] ath6kl: Failed to submit usb control message: -71 [ 381.927187][ T5698] ath6kl: unable to send the bmi data to the device: -71 [ 381.959367][ T5698] ath6kl: Unable to send get target info: -71 [ 381.968321][ T30] audit: type=1326 audit(1777672170.336:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14497 comm="syz.1.2981" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 381.981022][ T29] uvcvideo 4-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 382.012507][ T5698] ath6kl: Failed to init ath6kl core: -71 [ 382.024297][ T5698] ath6kl_usb 3-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 382.040104][ T5698] usb 3-1: USB disconnect, device number 127 [ 382.049461][T14506] ip6tnl1: entered promiscuous mode [ 382.076676][ T29] uvcvideo 4-1:220.0: No valid video chain found. [ 382.125617][ T29] usb 4-1: selecting invalid altsetting 0 [ 382.131434][ T29] usbtest 4-1:220.1: probe with driver usbtest failed with error -22 [ 382.184556][ T29] usb 4-1: USB disconnect, device number 124 [ 382.667112][T14538] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2989'. [ 383.191428][T14556] batadv1: entered promiscuous mode [ 383.201551][T14556] batadv1: entered allmulticast mode [ 383.223103][T14556] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 383.468471][T14572] netlink: 92 bytes leftover after parsing attributes in process `syz.2.3000'. [ 383.506194][T14572] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3000'. [ 383.542326][T14572] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3000'. [ 384.759068][T14622] kAFS: unable to lookup cell '/,' [ 385.394815][T14653] openvswitch: netlink: EtherType 5a8 is less than min 600 [ 385.894136][ T806] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 386.005675][T14680] veth2: entered allmulticast mode [ 386.074504][ T806] usb 3-1: Using ep0 maxpacket: 8 [ 386.089138][ T806] usb 3-1: unable to get BOS descriptor or descriptor too short [ 386.126042][ T806] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 386.144456][ T806] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 386.180150][ T806] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 386.215036][ T806] usb 3-1: config 1 has no interface number 1 [ 386.244176][ T806] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 386.286997][ T806] usb 3-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 386.334198][ T806] usb 3-1: config 1 interface 2 has no altsetting 0 [ 386.358125][ T806] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 386.374231][ T806] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 386.404153][ T806] usb 3-1: Product: syz [ 386.414384][ T806] usb 3-1: Manufacturer: syz [ 386.434172][ T806] usb 3-1: SerialNumber: syz [ 386.465919][ T806] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 386.502421][ T806] usb 3-1: MIDIStreaming interface descriptor not found [ 386.796724][ T806] usb 3-1: USB disconnect, device number 2 [ 386.935991][ T5805] udevd[5805]: 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 [ 387.602970][ T50] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 387.615229][ T50] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 387.625516][ T50] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 387.634698][ T50] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 387.644526][ T50] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 389.033253][T14880] IPv6: NLM_F_CREATE should be specified when creating new route [ 389.043957][T14887] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3078'. [ 389.097727][T14880] netlink: 'syz.1.3077': attribute type 1 has an invalid length. [ 389.327546][T14774] bridge0: port 1(bridge_slave_0) entered blocking state [ 389.359063][T14774] bridge0: port 1(bridge_slave_0) entered disabled state [ 389.397371][T14774] bridge_slave_0: entered allmulticast mode [ 389.440378][T14774] bridge_slave_0: entered promiscuous mode [ 389.479816][T14774] bridge0: port 2(bridge_slave_1) entered blocking state [ 389.521700][T14774] bridge0: port 2(bridge_slave_1) entered disabled state [ 389.546322][T14774] bridge_slave_1: entered allmulticast mode [ 389.586660][T14774] bridge_slave_1: entered promiscuous mode [ 389.724579][ T50] Bluetooth: hci5: command tx timeout [ 389.838197][T14774] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 389.923897][T14774] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 390.004572][T14967] netlink: 'syz.2.3090': attribute type 10 has an invalid length. [ 390.087326][T14967] bond0: (slave veth0_to_bond): Enslaving as an active interface with an up link [ 390.244994][T14774] team0: Port device team_slave_0 added [ 390.288665][T14774] team0: Port device team_slave_1 added [ 390.391647][T14774] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 390.421049][T14774] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 390.501702][T14774] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 390.538864][T14774] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 390.566420][T14774] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 390.681661][T14774] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 391.024904][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 391.024924][ T30] audit: type=1326 audit(1777672179.596:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15056 comm="syz.4.3106" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54aa99cdd9 code=0x7ffc0000 [ 391.096740][T14774] hsr_slave_0: entered promiscuous mode [ 391.125221][T14774] hsr_slave_1: entered promiscuous mode [ 391.144958][T14774] debugfs: 'hsr0' already exists in 'hsr' [ 391.153113][ T30] audit: type=1326 audit(1777672179.626:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15056 comm="syz.4.3106" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54aa99cdd9 code=0x7ffc0000 [ 391.181822][T14774] Cannot create hsr debugfs directory [ 391.199648][T15064] netlink: 7064 bytes leftover after parsing attributes in process `syz.2.3107'. [ 391.242525][T15064] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 391.261644][ T30] audit: type=1326 audit(1777672179.636:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15056 comm="syz.4.3106" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54aa99cdd9 code=0x7ffc0000 [ 391.357452][ T30] audit: type=1326 audit(1777672179.636:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15056 comm="syz.4.3106" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=251 compat=0 ip=0x7f54aa99cdd9 code=0x7ffc0000 [ 391.474383][ T30] audit: type=1326 audit(1777672179.636:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15056 comm="syz.4.3106" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54aa99cdd9 code=0x7ffc0000 [ 391.551237][ T30] audit: type=1326 audit(1777672179.636:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15056 comm="syz.4.3106" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54aa99cdd9 code=0x7ffc0000 [ 391.670854][ T30] audit: type=1326 audit(1777672179.636:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15056 comm="syz.4.3106" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54aa99cdd9 code=0x7ffc0000 [ 391.775766][ T30] audit: type=1326 audit(1777672179.636:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15056 comm="syz.4.3106" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f54aa99cdd9 code=0x7ffc0000 [ 391.804228][ T50] Bluetooth: hci5: command tx timeout [ 391.909923][ T30] audit: type=1326 audit(1777672179.636:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15056 comm="syz.4.3106" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f54aa99cdd9 code=0x7ffc0000 [ 392.827000][T14774] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 392.899018][T15202] netlink: 'syz.3.3129': attribute type 3 has an invalid length. [ 392.928046][T14774] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 392.958857][T14774] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 393.022606][T14774] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 393.053353][T14774] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 393.120074][T14774] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 393.148951][T14774] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 393.226973][T14774] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 393.251452][T15217] netlink: 'syz.4.3135': attribute type 9 has an invalid length. [ 393.325938][T15223] netlink: 52 bytes leftover after parsing attributes in process `syz.2.3136'. [ 393.388793][T15230] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3138'. [ 393.813116][T14774] 8021q: adding VLAN 0 to HW filter on device bond0 [ 393.884704][ T50] Bluetooth: hci5: command tx timeout [ 393.940584][T14774] 8021q: adding VLAN 0 to HW filter on device team0 [ 394.002086][T15252] netlink: 'syz.4.3146': attribute type 6 has an invalid length. [ 394.067941][ T1175] bridge0: port 1(bridge_slave_0) entered blocking state [ 394.075237][ T1175] bridge0: port 1(bridge_slave_0) entered forwarding state [ 394.189138][ T1175] bridge0: port 2(bridge_slave_1) entered blocking state [ 394.196403][ T1175] bridge0: port 2(bridge_slave_1) entered forwarding state [ 395.027683][T14774] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 395.168468][T15282] binder: 15280:15282 ioctl 541b 0 returned -22 [ 395.204394][ T30] audit: type=1326 audit(1777672183.766:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15285 comm="syz.1.3157" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 395.272595][T14774] veth0_vlan: entered promiscuous mode [ 395.378240][T14774] veth1_vlan: entered promiscuous mode [ 395.548727][T14774] veth0_macvtap: entered promiscuous mode [ 395.598952][T14774] veth1_macvtap: entered promiscuous mode [ 395.705908][T14774] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 395.771705][T14774] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 395.832245][ T48] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.866185][ T48] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.907204][ T48] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.940843][ T48] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 395.964332][ T50] Bluetooth: hci5: command tx timeout [ 396.097029][T15311] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 396.169567][T15317] ipt_ECN: cannot use operation on non-tcp rule [ 396.479462][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 396.511630][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 396.656184][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 396.678685][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 396.745210][T15349] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 397.652664][T15382] xt_CT: No such helper "pptp" [ 397.887339][T15396] bridge1: entered promiscuous mode [ 397.930876][T15396] bridge1: entered allmulticast mode [ 399.056141][T15451] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3212'. [ 399.111437][T15455] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3213'. [ 399.503925][T15468] Cannot find del_set index 4 as target [ 399.771044][ T30] kauditd_printk_skb: 7 callbacks suppressed [ 399.771064][ T30] audit: type=1326 audit(1777672188.336:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15480 comm="syz.1.3223" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 399.944129][ T30] audit: type=1326 audit(1777672188.336:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15480 comm="syz.1.3223" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 400.074710][ T30] audit: type=1326 audit(1777672188.346:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15480 comm="syz.1.3223" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=201 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 400.216465][ T30] audit: type=1326 audit(1777672188.346:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15480 comm="syz.1.3223" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc8e19cdd9 code=0x7ffc0000 [ 401.023289][T15541] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3241'. [ 401.146502][ T29] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 401.180286][T15550] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 401.334545][ T29] usb 4-1: Using ep0 maxpacket: 16 [ 401.358281][ T29] usb 4-1: config index 0 descriptor too short (expected 4495, got 71) [ 401.395651][ T29] usb 4-1: config 0 has an invalid interface number: 105 but max is 0 [ 401.428618][ T29] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 401.466612][ T29] usb 4-1: config 0 has no interface number 0 [ 401.496808][ T29] usb 4-1: New USB device found, idVendor=046c, idProduct=14e0, bcdDevice= 0.01 [ 401.528390][ T29] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 401.574154][ T29] usb 4-1: Product: syz [ 401.590428][ T29] usb 4-1: Manufacturer: syz [ 401.606932][ T29] usb 4-1: SerialNumber: syz [ 401.634792][ T29] usb 4-1: config 0 descriptor?? [ 401.671123][ T29] uvcvideo 4-1:0.105: probe with driver uvcvideo failed with error -22 [ 401.721508][T15568] 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. [ 401.763834][T15570] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3249'. [ 401.904467][ T806] usb 4-1: USB disconnect, device number 125 [ 402.483466][T15609] netlink: 'syz.2.3259': attribute type 89 has an invalid length. [ 402.494085][ T29] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 402.697919][ T29] usb 2-1: Using ep0 maxpacket: 16 [ 402.734710][ T29] usb 2-1: config 1 has an invalid interface number: 152 but max is 0 [ 402.775138][ T29] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 402.805274][ T29] usb 2-1: config 1 has no interface number 0 [ 402.834132][ T29] usb 2-1: config 1 interface 152 altsetting 239 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 402.871167][ T29] usb 2-1: config 1 interface 152 altsetting 239 endpoint 0xF has invalid wMaxPacketSize 0 [ 402.904181][ T29] usb 2-1: config 1 interface 152 has no altsetting 0 [ 402.931089][ T29] usb 2-1: New USB device found, idVendor=03f0, idProduct=2101, bcdDevice=7e.a8 [ 402.961794][ T29] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.984052][ T29] usb 2-1: Product: syz [ 402.996505][ T29] usb 2-1: Manufacturer: syz [ 403.024070][ T29] usb 2-1: SerialNumber: syz [ 403.055090][T15625] bond1: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 403.146231][T15625] bond1 (unregistering): Released all slaves [ 403.276244][ T29] safe_serial 2-1:1.152: safe_serial converter detected [ 403.311167][ T29] safe_serial 2-1:1.152: probe with driver safe_serial failed with error -22 [ 403.351764][T15708] netlink: 'syz.3.3269': attribute type 10 has an invalid length. [ 403.380533][ T29] usb 2-1: USB disconnect, device number 4 [ 404.470274][T15766] geneve3: entered promiscuous mode [ 404.640714][ T30] audit: type=1326 audit(1777672193.206:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15774 comm="syz.2.3291" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 404.767663][ T30] audit: type=1326 audit(1777672193.206:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15774 comm="syz.2.3291" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 404.855505][ T30] audit: type=1326 audit(1777672193.236:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15774 comm="syz.2.3291" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 404.957976][ T30] audit: type=1326 audit(1777672193.236:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15774 comm="syz.2.3291" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 405.003079][T15789] trusted_key: encrypted_key: master key parameter is missing [ 405.046379][ T30] audit: type=1326 audit(1777672193.236:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15774 comm="syz.2.3291" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=448 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 405.154152][ T30] audit: type=1326 audit(1777672193.236:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15774 comm="syz.2.3291" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 405.262747][ T30] audit: type=1326 audit(1777672193.236:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15774 comm="syz.2.3291" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 405.368721][T15802] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 405.408337][ T30] audit: type=1326 audit(1777672193.236:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15774 comm="syz.2.3291" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 405.903660][T15824] can: request_module (can-proto-0) failed. [ 405.934806][ T6761] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 406.104090][ T6761] usb 3-1: Using ep0 maxpacket: 32 [ 406.124419][ T6761] usb 3-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 406.154079][ T6761] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 406.182926][ T6761] usb 3-1: Product: syz [ 406.201676][ T6761] usb 3-1: Manufacturer: syz [ 406.224166][ T6761] usb 3-1: SerialNumber: syz [ 406.251612][ T6761] usb 3-1: config 0 descriptor?? [ 406.355532][T15850] warning: `syz.4.3315' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 406.514271][ T5698] usb 6-1: new full-speed USB device number 2 using dummy_hcd [ 406.715161][ T6761] peak_usb 3-1:0.0 can0: unable to request usb[type=0 value=0] err=-71 [ 406.726274][ T5698] usb 6-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 406.750247][ T6761] peak_usb 3-1:0.0: unable to read PCAN-USB Pro bootloader info (err -71) [ 406.773641][ T5698] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x94, changing to 0x84 [ 406.806731][ T5698] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 406.824502][T15876] binder: 15874:15876 ioctl c018620c 0 returned -14 [ 406.837741][ T5698] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid maxpacket 255, setting to 64 [ 406.872321][ T5698] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 406.905312][ T6761] peak_usb 3-1:0.0: probe with driver peak_usb failed with error -71 [ 406.930429][ T5698] usb 6-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 406.951319][ T6761] usb 3-1: USB disconnect, device number 3 [ 406.985768][ T5698] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.022339][ T5698] usb 6-1: Product: syz [ 407.042218][ T5698] usb 6-1: Manufacturer: syz [ 407.057080][ T5698] usb 6-1: SerialNumber: syz [ 407.091212][ T5698] usb 6-1: config 0 descriptor?? [ 407.117657][T15843] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 407.149973][ T5698] input: KB Gear Tablet as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input44 [ 407.500176][ T6761] usb 6-1: USB disconnect, device number 2 [ 407.730636][T15929] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3330'. [ 407.894156][ T29] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 408.067609][ T29] usb 3-1: config 0 has an invalid interface number: 50 but max is 0 [ 408.094394][ T29] usb 3-1: config 0 has no interface number 0 [ 408.119295][ T29] usb 3-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 408.183754][ T29] usb 3-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 408.221625][ T29] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.250545][ T29] usb 3-1: Product: syz [ 408.265975][ T29] usb 3-1: Manufacturer: syz [ 408.291133][ T29] usb 3-1: SerialNumber: syz [ 408.338957][ T29] usb 3-1: config 0 descriptor?? [ 408.373948][ T29] yurex 3-1:0.50: USB YUREX device now attached to Yurex #0 [ 408.588114][T15966] netlink: 'syz.1.3343': attribute type 46 has an invalid length. [ 408.624328][T15966] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3343'. [ 408.702900][T15968] netlink: 'syz.3.3344': attribute type 89 has an invalid length. [ 408.853596][ T29] usb 3-1: USB disconnect, device number 4 [ 408.891758][ T29] yurex 3-1:0.50: USB YUREX #0 now disconnected [ 408.916911][T15977] netlink: 'syz.1.3346': attribute type 10 has an invalid length. [ 409.018961][T15986] netlink: 'syz.3.3348': attribute type 13 has an invalid length. [ 409.926590][T16027] xt_hashlimit: size too large, truncated to 1048576 [ 409.959580][T16027] xt_hashlimit: max too large, truncated to 1048576 [ 410.013111][T16032] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 410.526162][T16056] Sensor A: ================= START STATUS ================= [ 410.569015][T16056] Sensor A: Test Pattern: 75% Colorbar [ 410.601021][T16056] Sensor A: Show Information: All [ 410.627161][T16056] Sensor A: Vertical Flip: false [ 410.641673][T16056] Sensor A: Horizontal Flip: false [ 410.654426][T16056] Sensor A: Brightness: 128 [ 410.675115][T16056] Sensor A: Contrast: 128 [ 410.683603][T16056] Sensor A: Hue: 0 [ 410.693133][T16056] Sensor A: Saturation: 128 [ 410.704128][T16056] Sensor A: Pixel Rate: 160000000 [ 410.717629][T16056] Sensor A: Horizontal Blanking: 800 [ 410.748701][T16056] Sensor A: Vertical Blanking: 3223 [ 410.764769][T16056] Sensor A: ================== END STATUS ================== [ 410.869076][T16071] netlink: 'syz.5.3378': attribute type 10 has an invalid length. [ 410.912707][T16065] virt_wifi0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 411.019799][T16065] 8021q: adding VLAN 0 to HW filter on device bond1 [ 411.038346][T16065] vti0: left promiscuous mode [ 411.054586][T16065] vti0: left allmulticast mode [ 411.215946][T16065] batadv1: left promiscuous mode [ 411.230118][T16065] batadv1: left allmulticast mode [ 411.250973][T16065] ip6erspan0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 411.291705][T16065] veth2: left allmulticast mode [ 411.620271][T16092] netlink: 'syz.1.3382': attribute type 1 has an invalid length. [ 411.838638][T16100] syz.3.3385: vmalloc error: size 18446744073699066186, exceeds total pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 411.849611][T16103] netlink: 'syz.2.3388': attribute type 13 has an invalid length. [ 411.930415][T16100] CPU: 0 UID: 0 PID: 16100 Comm: syz.3.3385 Not tainted syzkaller #0 PREEMPT(full) [ 411.930444][T16100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 411.930459][T16100] Call Trace: [ 411.930468][T16100] [ 411.930482][T16100] dump_stack_lvl+0xe8/0x150 [ 411.930514][T16100] warn_alloc+0x249/0x340 [ 411.930548][T16100] ? __UNIQUE_ID_modinfo_13714+0x64b0c98b/0xffffffffffeca841 [ 411.930582][T16100] ? __pfx_warn_alloc+0x10/0x10 [ 411.930625][T16100] ? lockdep_hardirqs_on+0x7a/0x110 [ 411.930657][T16100] __vmalloc_node_range_noprof+0x132/0x1750 [ 411.930689][T16100] ? __mutex_trylock_common+0x158/0x260 [ 411.930733][T16100] ? __pfx___mutex_trylock_common+0x10/0x10 [ 411.930767][T16100] ? __UNIQUE_ID_modinfo_13714+0x64b0c98b/0xffffffffffeca841 [ 411.930799][T16100] ? trace_contention_end+0x3d/0x140 [ 411.930829][T16100] ? __mutex_lock+0x319/0x1550 [ 411.930866][T16100] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 411.930894][T16100] ? tomoyo_path_number_perm+0x219/0x630 [ 411.930921][T16100] ? dvb_demux_do_ioctl+0x320/0x540 [ 411.930952][T16100] ? __pfx___mutex_lock+0x10/0x10 [ 411.930981][T16100] ? __UNIQUE_ID_modinfo_13714+0x64b0c98b/0xffffffffffeca841 [ 411.931010][T16100] ? dvb_dmxdev_set_buffer_size+0xbe/0x1f0 [ 411.931041][T16100] vmalloc_noprof+0xb2/0xe0 [ 411.931068][T16100] ? dvb_dmxdev_set_buffer_size+0xbe/0x1f0 [ 411.931099][T16100] ? __UNIQUE_ID_modinfo_13714+0x64b0c98b/0xffffffffffeca841 [ 411.931129][T16100] dvb_dmxdev_set_buffer_size+0xbe/0x1f0 [ 411.931165][T16100] dvb_demux_do_ioctl+0x45d/0x540 [ 411.931192][T16100] ? __UNIQUE_ID_modinfo_13714+0x64b0c98b/0xffffffffffeca841 [ 411.931225][T16100] ? __UNIQUE_ID_modinfo_13714+0x64b0c98b/0xffffffffffeca841 [ 411.931254][T16100] dvb_usercopy+0x199/0x2e0 [ 411.931278][T16100] ? __UNIQUE_ID_modinfo_13714+0x64b0c98b/0xffffffffffeca841 [ 411.931309][T16100] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 411.931337][T16100] ? __pfx_dvb_usercopy+0x10/0x10 [ 411.931376][T16100] ? __fget_files+0x3a0/0x420 [ 411.931401][T16100] ? __fget_files+0x2a/0x420 [ 411.931425][T16100] ? __UNIQUE_ID_modinfo_13714+0x64b0c98b/0xffffffffffeca841 [ 411.931454][T16100] ? __UNIQUE_ID_modinfo_13714+0x64b0c98b/0xffffffffffeca841 [ 411.931484][T16100] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 411.931510][T16100] ? __UNIQUE_ID_modinfo_13714+0x64b0c98b/0xffffffffffeca841 [ 411.931541][T16100] dvb_demux_ioctl+0x29/0x40 [ 411.931569][T16100] __se_sys_ioctl+0xfc/0x170 [ 411.931601][T16100] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.931625][T16100] do_syscall_64+0x15f/0xf80 [ 411.931650][T16100] ? trace_irq_disable+0x3b/0x140 [ 411.931691][T16100] ? clear_bhb_loop+0x40/0x90 [ 411.931726][T16100] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.931748][T16100] RIP: 0033:0x7f7c92f9cdd9 [ 411.931768][T16100] 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 [ 411.931786][T16100] RSP: 002b:00007f7c93ea8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 411.931809][T16100] RAX: ffffffffffffffda RBX: 00007f7c93215fa0 RCX: 00007f7c92f9cdd9 [ 411.931825][T16100] RDX: ffffffffff60014a RSI: 0000000000006f2d RDI: 0000000000000003 [ 411.931839][T16100] RBP: 00007f7c93032d69 R08: 0000000000000000 R09: 0000000000000000 [ 411.931853][T16100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 411.931866][T16100] R13: 00007f7c93216038 R14: 00007f7c93215fa0 R15: 00007f7c9333fa48 [ 411.931893][T16100] ? __UNIQUE_ID_modinfo_13714+0x64b0c98b/0xffffffffffeca841 [ 411.931929][T16100] [ 412.308153][T16100] Mem-Info: [ 412.312126][T16100] active_anon:6916 inactive_anon:0 isolated_anon:0 [ 412.312126][T16100] active_file:15108 inactive_file:40113 isolated_file:0 [ 412.312126][T16100] unevictable:768 dirty:467 writeback:0 [ 412.312126][T16100] slab_reclaimable:10322 slab_unreclaimable:101872 [ 412.312126][T16100] mapped:35427 shmem:1293 pagetables:1411 [ 412.312126][T16100] sec_pagetables:0 bounce:0 [ 412.312126][T16100] kernel_misc_reclaimable:0 [ 412.312126][T16100] free:1291797 free_pcp:13928 free_cma:0 [ 412.358857][T16100] Node 0 active_anon:27664kB inactive_anon:0kB active_file:60376kB inactive_file:160244kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:141652kB dirty:1868kB writeback:0kB shmem:3636kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12724kB pagetables:5504kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 412.393643][T16100] Node 1 active_anon:0kB inactive_anon:0kB active_file:56kB inactive_file:208kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:56kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:64kB pagetables:140kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 412.427077][T16100] 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 [ 412.461490][T16100] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 412.467437][T16100] Node 0 DMA32 free:1203328kB boost:0kB min:34188kB low:42732kB high:51276kB reserved_highatomic:0KB free_highatomic:0KB active_anon:27664kB inactive_anon:0kB active_file:60376kB inactive_file:160244kB unevictable:1536kB writepending:1868kB zspages:0kB present:3129332kB managed:2552668kB mlocked:0kB bounce:0kB free_pcp:56284kB local_pcp:21868kB free_cma:0kB [ 412.500972][T16100] lowmem_reserve[]: 0 0 0 0 0 [ 412.505834][T16100] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB 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:672kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB [ 412.536686][T16100] lowmem_reserve[]: 0 0 0 0 0 [ 412.541498][T16100] Node 1 Normal free:3948052kB boost:0kB min:55704kB low:69628kB high:83552kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:56kB inactive_file:208kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 412.573302][T16100] lowmem_reserve[]: 0 0 0 0 0 [ 412.578122][T16100] 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 [ 412.591413][T16100] Node 0 DMA32: 1636*4kB (UME) 2658*8kB (UME) 1577*16kB (UM) 366*32kB (UME) 235*64kB (UME) 99*128kB (UME) 69*256kB (UME) 15*512kB (UM) 8*1024kB (UM) 2*2048kB (UM) 262*4096kB (UM) = 1203248kB [ 412.611844][T16100] 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 [ 412.623579][T16100] Node 1 Normal: 3*4kB (UM) 3*8kB (U) 5*16kB (U) 7*32kB (U) 5*64kB (UM) 3*128kB (UM) 2*256kB (M) 2*512kB (M) 1*1024kB (M) 2*2048kB (U) 962*4096kB (M) = 3948052kB [ 412.642979][T16100] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 412.652734][T16100] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 412.663598][T16100] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 412.673530][T16100] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 412.682969][T16100] 56510 total pagecache pages [ 412.687879][T16100] 0 pages in swap cache [ 412.692133][T16100] Free swap = 124996kB [ 412.696479][T16100] Total swap = 124996kB [ 412.704058][T16100] 2097051 pages RAM [ 412.727460][T16100] 0 pages HighMem/MovableOnly [ 412.773539][T16100] 427101 pages reserved [ 412.803911][T16100] 0 pages cma reserved [ 413.018063][T16121] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3394'. [ 413.085167][T16121] unsupported nlmsg_type 40 [ 413.519617][T16128] gtp0: left promiscuous mode [ 413.526080][T16141] netlink: 108 bytes leftover after parsing attributes in process `syz.1.3402'. [ 413.543167][T16128] gtp0: left allmulticast mode [ 413.750731][T16128] xfrm1: left allmulticast mode [ 413.830070][T16128] A link change request failed with some changes committed already. Interface geneve2 may have been left with an inconsistent configuration, please check. [ 414.372119][T16170] netlink: 216 bytes leftover after parsing attributes in process `syz.2.3412'. [ 414.414398][T16170] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3412'. [ 414.525623][ T36] ip6_tunnel:  xmit: Local address not yet configured! [ 414.566333][ T6761] ip6_tunnel:  xmit: Local address not yet configured! [ 414.587889][ T36] ip6_tunnel:  xmit: Local address not yet configured! [ 414.646320][ T6761] ip6_tunnel:  xmit: Local address not yet configured! [ 414.845158][ T6761] ip6_tunnel:  xmit: Local address not yet configured! [ 414.924357][ T5720] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 414.948491][T16195] netlink: 'syz.2.3420': attribute type 6 has an invalid length. [ 415.134537][ T5720] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 415.170113][ T5720] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 415.193488][T16203] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3423'. [ 415.210091][ T5720] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 415.240914][ T5720] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 415.291293][ T5720] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 415.390895][ T5720] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 415.465111][ T5720] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 415.513765][ T5720] usb 6-1: Product: syz [ 415.537334][ T5720] usb 6-1: Manufacturer: syz [ 415.595153][ T5720] cdc_wdm 6-1:1.0: skipping garbage [ 415.626711][ T5720] cdc_wdm 6-1:1.0: skipping garbage [ 415.694509][ T5720] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 415.736163][ T5720] cdc_wdm 6-1:1.0: Unknown control protocol [ 415.809843][ T5720] usb 6-1: USB disconnect, device number 3 [ 416.111334][T16297] netlink: 'syz.4.3434': attribute type 4 has an invalid length. [ 416.548618][T16316] netlink: 'syz.3.3439': attribute type 3 has an invalid length. [ 417.355302][ T5705] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 417.438076][T16364] netlink: 'syz.5.3458': attribute type 13 has an invalid length. [ 417.548501][ T5705] usb 2-1: config 0 has an invalid interface number: 120 but max is 0 [ 417.591543][ T5705] usb 2-1: config 0 has no interface number 0 [ 417.621675][ T5705] usb 2-1: config 0 interface 120 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 417.667028][ T5705] usb 2-1: config 0 interface 120 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 417.719741][ T5705] usb 2-1: config 0 interface 120 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 417.778058][ T5705] usb 2-1: New USB device found, idVendor=16e3, idProduct=f9e9, bcdDevice= 0.58 [ 417.808258][T16375] x_tables: duplicate underflow at hook 3 [ 417.825913][ T5705] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 417.871084][ T5705] usb 2-1: config 0 descriptor?? [ 417.903272][T16343] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 417.940504][ T5705] input: USB Touchscreen 16e3:f9e9 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.120/input/input46 [ 418.284237][ C1] ip6_tunnel:  xmit: Local address not yet configured! [ 418.319593][ T5697] usb 2-1: USB disconnect, device number 5 [ 418.874991][T16430] x_tables: ip_tables: osf match: only valid for protocol 6 [ 418.965827][T16433] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 419.279646][T16448] netlink: 'syz.4.3480': attribute type 13 has an invalid length. [ 419.766041][ T6761] ip6_tunnel:  xmit: Local address not yet configured! [ 419.874814][ T6761] ip6_tunnel:  xmit: Local address not yet configured! [ 420.645958][ T6761] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 420.848992][ T6761] usb 2-1: too many configurations: 30, using maximum allowed: 8 [ 420.869508][T16522] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 420.921658][ T6761] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 420.954475][ T6761] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.994295][ T6761] usb 2-1: Product: syz [ 421.009705][ T6761] usb 2-1: Manufacturer: syz [ 421.031149][ T6761] usb 2-1: SerialNumber: syz [ 421.088964][ T6761] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 421.132322][ T5713] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 421.236700][T16540] netlink: 'syz.3.3513': attribute type 21 has an invalid length. [ 421.414720][ C1] usb 2-1: ath9k_htc: invalid pkt_len (e108) [ 421.631820][ T806] usb 2-1: USB disconnect, device number 6 [ 421.696887][T16551] bridge1: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 422.284690][ T5713] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 422.331823][ T5713] ath9k_htc: Failed to initialize the device [ 422.359418][ T806] usb 2-1: ath9k_htc: USB layer deinitialized [ 422.817122][T16601] bridge0: port 2(bridge_slave_1) entered disabled state [ 422.824920][T16601] bridge0: port 1(bridge_slave_0) entered disabled state [ 423.455773][T16601] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 423.539603][T16601] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 423.898244][T16650] trusted_key: encrypted_key: master key parameter '' is invalid [ 424.263121][T16626] team0: left promiscuous mode [ 424.290439][T16626] team_slave_0: left promiscuous mode [ 424.317289][T16626] team_slave_1: left promiscuous mode [ 424.346208][T16626] 8021q: adding VLAN 0 to HW filter on device team0 [ 424.491501][T16626] xfrm0: left promiscuous mode [ 424.511702][T16626] xfrm0: left allmulticast mode [ 424.623946][T16626] bond1: left allmulticast mode [ 424.732546][T16626] bond2: left promiscuous mode [ 424.741288][T16626] ip6tnl1: left promiscuous mode [ 424.749651][T16626] bridge1: left promiscuous mode [ 424.754632][ T806] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 424.763848][T16626] bridge1: left allmulticast mode [ 424.773270][T16645] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 424.808431][ T57] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 424.853521][ T57] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 424.904118][ T806] usb 6-1: Using ep0 maxpacket: 8 [ 424.915572][ T57] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 424.922372][ T806] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 424.968304][ T57] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 425.007209][ T806] usb 6-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 425.065062][ T806] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.103695][T16672] veth5: entered promiscuous mode [ 425.111848][ T806] usb 6-1: Product: syz [ 425.134309][ T806] usb 6-1: Manufacturer: syz [ 425.155805][ T806] usb 6-1: SerialNumber: syz [ 425.189204][ T806] usb 6-1: config 0 descriptor?? [ 425.234301][ T806] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 425.367445][T16695] netlink: 'syz.4.3559': attribute type 5 has an invalid length. [ 425.443409][ T806] gspca_zc3xx: reg_w_i err -71 [ 425.498893][T16704] netlink: 'syz.1.3562': attribute type 13 has an invalid length. [ 425.565902][T16704] netlink: 'syz.1.3562': attribute type 17 has an invalid length. [ 425.884230][ C1] ip6_tunnel:  xmit: Local address not yet configured! [ 426.044449][ T806] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 426.067512][ T806] gspca_zc3xx 6-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 426.107463][ T806] usb 6-1: USB disconnect, device number 4 [ 426.845854][T16750] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3578'. [ 426.910049][T16750] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3578'. [ 426.955054][T16750] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3578'. [ 427.153337][T16712] workqueue: Failed to create a rescuer kthread for wq "bond1": -EINTR [ 427.391170][T16762] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3582'. [ 427.419572][T16768] netlink: 56 bytes leftover after parsing attributes in process `syz.5.3584'. [ 427.719336][T16785] netlink: 'syz.4.3591': attribute type 61 has an invalid length. [ 428.233287][T16809] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3600'. [ 428.646645][T16827] kAFS: unable to lookup cell '(' [ 428.793707][T16823] bond3: option packets_per_slave: invalid value (18446744073709551615) [ 428.793739][T16823] bond3: option packets_per_slave: allowed values 0 - 65535 [ 428.806772][T16823] bond3 (unregistering): Released all slaves [ 429.026635][ T5697] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 429.204080][ T30] audit: type=1326 audit(1777672217.766:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16916 comm="syz.5.3615" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 429.243220][ T5697] usb 3-1: config 0 has an invalid interface number: 251 but max is 0 [ 429.272314][ T5697] usb 3-1: config 0 has no interface number 0 [ 429.297077][ T5697] usb 3-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 429.309089][ T30] audit: type=1326 audit(1777672217.766:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16916 comm="syz.5.3615" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 429.336546][ T5697] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.377597][ T5697] usb 3-1: Product: syz [ 429.403025][ T5697] usb 3-1: Manufacturer: syz [ 429.405796][ T30] audit: type=1326 audit(1777672217.806:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16916 comm="syz.5.3615" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 429.443842][ T5697] usb 3-1: SerialNumber: syz [ 429.490469][ T5697] usb 3-1: config 0 descriptor?? [ 429.504580][ T30] audit: type=1326 audit(1777672217.806:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16916 comm="syz.5.3615" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 429.599255][ T30] audit: type=1326 audit(1777672217.816:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16916 comm="syz.5.3615" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=264 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 429.687893][ T30] audit: type=1326 audit(1777672217.826:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16916 comm="syz.5.3615" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 429.791876][ T30] audit: type=1326 audit(1777672217.826:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16916 comm="syz.5.3615" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 429.896736][ T30] audit: type=1326 audit(1777672217.826:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16916 comm="syz.5.3615" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 429.966299][ T5697] asix 3-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 429.983396][ T30] audit: type=1326 audit(1777672217.826:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16916 comm="syz.5.3615" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 430.042601][ T5697] asix 3-1:0.251 (unnamed net_device) (uninitialized): Failed to read MAC address: -71 [ 430.098414][ T5697] asix 3-1:0.251: probe with driver asix failed with error -5 [ 430.166236][ T5697] usb 3-1: USB disconnect, device number 5 [ 430.283786][T16936] bridge0: port 2(bridge_slave_1) entered disabled state [ 430.291596][T16936] bridge0: port 1(bridge_slave_0) entered disabled state [ 430.935798][T16936] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 431.005770][T16936] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 431.832786][T16975] netlink: 'syz.3.3633': attribute type 2 has an invalid length. [ 431.854891][T16975] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 431.932777][ T1175] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 431.978386][ T1175] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 432.055500][ T1175] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 432.109259][ T1175] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 432.236604][T17015] nftables ruleset with unbound chain [ 433.265174][T17053] bridge0: port 2(bridge_slave_1) entered disabled state [ 433.272941][T17053] bridge0: port 1(bridge_slave_0) entered disabled state [ 433.826849][T17092] trusted_key: encrypted_key: keylen for the ecryptfs format must be equal to 64 bytes [ 434.092663][T17053] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 434.154890][T17053] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 434.674187][T17126] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3679'. [ 434.699305][T17129] netlink: 'syz.1.3681': attribute type 1 has an invalid length. [ 434.700765][T17128] deleting an unspecified loop device is not supported. [ 435.286414][T17138] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks [ 435.376024][ T36] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 435.419832][ T36] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 435.475727][ T36] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 435.528634][ T36] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 435.693922][T17163] misc userio: The device must be registered before sending interrupts [ 436.040631][T17183] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3700'. [ 436.127896][T17183] netlink: 'syz.2.3700': attribute type 1 has an invalid length. [ 436.350556][ T30] audit: type=1326 audit(1777672224.916:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17198 comm="syz.5.3705" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 436.434476][ T30] audit: type=1326 audit(1777672224.956:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17198 comm="syz.5.3705" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 436.532206][ T30] audit: type=1326 audit(1777672224.966:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17198 comm="syz.5.3705" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 436.626001][ T30] audit: type=1326 audit(1777672224.966:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17198 comm="syz.5.3705" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 436.747803][ T30] audit: type=1326 audit(1777672224.966:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17198 comm="syz.5.3705" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 437.605619][T17257] openvswitch: netlink: nsh attribute has 4 unknown bytes. [ 437.634083][T17064] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 437.652069][T17257] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 437.828379][T17064] usb 2-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 437.864068][T17064] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 437.894101][T17064] usb 2-1: Product: syz [ 437.905327][T17064] usb 2-1: SerialNumber: syz [ 437.928421][T17064] usb 2-1: config 0 descriptor?? [ 438.086323][T17277] netlink: 132 bytes leftover after parsing attributes in process `syz.5.3734'. [ 438.415922][T17064] usb 2-1: USB disconnect, device number 7 [ 438.691089][T17306] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 439.364214][T17064] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 439.550402][T17064] usb 2-1: config 171 has an invalid interface number: 109 but max is 0 [ 439.586307][T17064] usb 2-1: config 171 has an invalid descriptor of length 0, skipping remainder of the config [ 439.600413][T17350] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3758'. [ 439.624484][T17064] usb 2-1: config 171 has no interface number 0 [ 439.644291][T17064] usb 2-1: config 171 interface 109 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 1023 [ 439.684203][T17064] usb 2-1: config 171 interface 109 altsetting 0 endpoint 0x1 has invalid maxpacket 18176, setting to 64 [ 439.714093][T17121] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 439.731223][T17064] usb 2-1: config 171 interface 109 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 12 [ 439.798454][T17064] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9375, bcdDevice=fd.2e [ 439.844319][T17064] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.874068][T17064] usb 2-1: Product: syz [ 439.886250][T17064] usb 2-1: Manufacturer: syz [ 439.894050][T17121] usb 3-1: Using ep0 maxpacket: 32 [ 439.904298][T17064] usb 2-1: SerialNumber: syz [ 439.915050][T17121] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 33, changing to 7 [ 439.937149][T17322] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 439.967637][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.974519][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 439.988126][T17121] usb 3-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 440.029682][T17121] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.069629][T17121] usb 3-1: Product: syz [ 440.084128][T17121] usb 3-1: Manufacturer: syz [ 440.103244][T17121] usb 3-1: SerialNumber: syz [ 440.174481][T17121] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 440.193735][T17064] ath6kl: Failed to submit usb control message: -71 [ 440.214437][T17064] ath6kl: unable to send the bmi data to the device: -71 [ 440.239513][T17064] ath6kl: Unable to send get target info: -71 [ 440.265135][T17064] ath6kl: Failed to init ath6kl core: -71 [ 440.287345][T17064] ath6kl_usb 2-1:171.109: probe with driver ath6kl_usb failed with error -71 [ 440.363417][T17064] usb 2-1: USB disconnect, device number 8 [ 440.515560][T17393] xt_time: unknown flags 0x4 [ 440.602263][T17121] usb 3-1: USB disconnect, device number 6 [ 440.973935][T17423] geneve0: entered promiscuous mode [ 440.997431][T17423] geneve0: entered allmulticast mode [ 441.420558][T17445] batadv2: entered promiscuous mode [ 441.426573][T17448] netlink: 128 bytes leftover after parsing attributes in process `syz.5.3781'. [ 441.429077][T17445] batadv2: entered allmulticast mode [ 442.089079][T17476] netlink: 'syz.3.3791': attribute type 4 has an invalid length. [ 442.126932][T17476] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3791'. [ 442.795145][T17596] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3803'. [ 442.874082][T17064] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 442.989372][T17604] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 443.054049][T17064] usb 2-1: Using ep0 maxpacket: 32 [ 443.078703][T17064] usb 2-1: config 0 has an invalid interface number: 35 but max is 0 [ 443.104266][T17064] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 443.134219][T17064] usb 2-1: config 0 has no interface number 0 [ 443.154465][T17064] usb 2-1: config 0 interface 35 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 443.199254][T17064] usb 2-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.ad [ 443.224038][T17064] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.244559][T17064] usb 2-1: Product: syz [ 443.255050][T17064] usb 2-1: Manufacturer: syz [ 443.274209][T17064] usb 2-1: SerialNumber: syz [ 443.289294][T17064] usb 2-1: config 0 descriptor?? [ 443.318326][T17064] radio-si470x 2-1:0.35: could not find interrupt in endpoint [ 443.344149][T17064] radio-si470x 2-1:0.35: probe with driver radio-si470x failed with error -5 [ 443.530748][T17064] radio-raremono 2-1:0.35: this is not Thanko's Raremono. [ 443.544181][T17064] usbhid 2-1:0.35: couldn't find an input interrupt endpoint [ 443.774723][T16987] usb 2-1: USB disconnect, device number 9 [ 444.125309][T17651] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3822'. [ 444.154329][T17651] netlink: 'syz.5.3822': attribute type 2 has an invalid length. [ 445.531184][T17716] xt_hashlimit: overflow, try lower: 18446744073709551614/4 [ 445.896968][T17734] bridge_slave_1: left allmulticast mode [ 445.941680][T17734] bridge_slave_1: left promiscuous mode [ 445.971336][T17734] bridge0: port 2(bridge_slave_1) entered disabled state [ 446.065571][T17734] bridge_slave_0: left allmulticast mode [ 446.075506][T17734] bridge_slave_0: left promiscuous mode [ 446.081370][T17734] bridge0: port 1(bridge_slave_0) entered disabled state [ 446.359275][T17757] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3864'. [ 446.673248][T17765] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 447.412302][T17806] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3881'. [ 447.583861][T17816] program syz.4.3885 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 448.576510][T17869] netlink: 5 bytes leftover after parsing attributes in process `syz.3.3906'. [ 448.634720][T17869] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 448.807040][T17876] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3908'. [ 449.639197][T17913] netlink: 'syz.5.3924': attribute type 15 has an invalid length. [ 449.876950][T17925] netlink: 'syz.2.3927': attribute type 8 has an invalid length. [ 450.986033][T17994] batadv1: entered promiscuous mode [ 451.037133][T17994] batadv1: entered allmulticast mode [ 451.221356][T18012] xt_nat: multiple ranges no longer supported [ 452.146241][T18056] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3966'. [ 452.217070][T18067] openvswitch: netlink: ERSPAN option length err (len 13596, max 255). [ 452.490901][T18085] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 452.499775][T18085] IPv6: NLM_F_CREATE should be set when creating new route [ 452.833676][T18097] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3978'. [ 453.639618][T18141] bridge_slave_0: left allmulticast mode [ 453.668704][T18141] bridge_slave_0: left promiscuous mode [ 453.696356][T18141] bridge0: port 1(bridge_slave_0) entered disabled state [ 453.741226][T18141] bridge_slave_1: left allmulticast mode [ 453.759652][T18141] bridge_slave_1: left promiscuous mode [ 453.781977][T18141] bridge0: port 2(bridge_slave_1) entered disabled state [ 453.816756][T18141] bond0: (slave bond_slave_0): Releasing backup interface [ 453.843632][T18141] bond0: (slave bond_slave_1): Releasing backup interface [ 453.872591][T18141] team0: Port device team_slave_0 removed [ 453.902529][T18141] team0: Port device team_slave_1 removed [ 453.939274][T18141] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 453.982667][T18141] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 453.993022][T18141] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 454.018040][T17121] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 454.189011][T17121] usb 2-1: Using ep0 maxpacket: 32 [ 454.223534][T17121] usb 2-1: config 239 has an invalid descriptor of length 0, skipping remainder of the config [ 454.269343][T17121] usb 2-1: config 239 has 1 interface, different from the descriptor's value: 3 [ 454.308646][T17121] usb 2-1: New USB device found, idVendor=0582, idProduct=003b, bcdDevice= 0.40 [ 454.341292][T17121] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.381839][T17121] usb 2-1: Product: syz [ 454.397728][T17121] usb 2-1: Manufacturer: syz [ 454.411911][T17121] usb 2-1: SerialNumber: syz [ 454.645208][T18183] program syz.3.4007 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 454.689139][T17121] usb 2-1: unit 2 not found! [ 454.899001][T17121] usb 2-1: USB disconnect, device number 10 [ 455.046211][ T5706] udevd[5706]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:239.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 455.179915][T18220] netlink: 'syz.4.4015': attribute type 5 has an invalid length. [ 455.252290][T18234] JFS: charset not found [ 455.322303][T18221] bond1: option updelay: invalid value (18446744073709551615) [ 455.366239][T18221] bond1: option updelay: allowed values 0 - 2147483647 [ 455.408606][T18221] bond1 (unregistering): Released all slaves [ 456.929729][T18353] ip6t_srh: unknown srh invflags 4000 [ 457.303757][T18371] tc_dump_action: action bad kind [ 457.459548][ T13] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 457.620376][T18390] SET target dimension over the limit! [ 457.858734][T18399] ipip0: entered promiscuous mode [ 457.882834][T18399] ipip0: entered allmulticast mode [ 457.958287][T18407] netlink: 'syz.2.4064': attribute type 1 has an invalid length. [ 458.494640][T17068] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 458.664033][T17068] usb 2-1: Using ep0 maxpacket: 8 [ 458.687359][T17068] usb 2-1: New USB device found, idVendor=110a, idProduct=1450, bcdDevice=62.cb [ 458.708845][T17068] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.740851][T17068] usb 2-1: Product: syz [ 458.754361][T17068] usb 2-1: Manufacturer: syz [ 458.769343][T17068] usb 2-1: SerialNumber: syz [ 459.219432][T18464] team0: entered promiscuous mode [ 459.229468][T17068] mxuport 2-1:254.0: mxuport_recv_ctrl_urb - usb_control_msg failed (-71) [ 459.252132][T18464] team_slave_0: entered promiscuous mode [ 459.267369][T18464] team_slave_1: entered promiscuous mode [ 459.268357][T17068] mxuport 2-1:254.0: probe with driver mxuport failed with error -5 [ 459.283568][T18464] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 459.341045][T17068] usb 2-1: USB disconnect, device number 11 [ 459.388182][T18480] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4087'. [ 460.012025][T18519] usb usb7: usbfs: process 18519 (syz.5.4094) did not claim interface 0 before use [ 460.291222][T18522] netlink: set zone limit has 4 unknown bytes [ 461.429577][ T30] audit: type=1326 audit(1777672249.996:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18585 comm="syz.2.4122" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 461.522657][ T30] audit: type=1326 audit(1777672249.996:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18585 comm="syz.2.4122" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 461.609479][ T30] audit: type=1326 audit(1777672250.006:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18585 comm="syz.2.4122" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 461.674610][ T30] audit: type=1326 audit(1777672250.016:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18585 comm="syz.2.4122" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=333 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 461.700287][T17058] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 461.796947][ T30] audit: type=1326 audit(1777672250.016:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18585 comm="syz.2.4122" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 461.864553][T17058] usb 4-1: Using ep0 maxpacket: 32 [ 461.872823][T17058] usb 4-1: config 0 has an invalid interface number: 85 but max is 0 [ 461.883551][ T30] audit: type=1326 audit(1777672250.016:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18585 comm="syz.2.4122" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 461.914821][T17058] usb 4-1: config 0 has no interface number 0 [ 461.931999][T17058] usb 4-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 461.966017][T17058] usb 4-1: config 0 interface 85 altsetting 7 endpoint 0x82 has invalid wMaxPacketSize 0 [ 461.999318][ T30] audit: type=1326 audit(1777672250.026:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18585 comm="syz.2.4122" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 462.032906][T17058] usb 4-1: config 0 interface 85 has no altsetting 0 [ 462.075104][ T30] audit: type=1326 audit(1777672250.026:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18585 comm="syz.2.4122" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 462.100958][T17058] usb 4-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 462.111268][T17058] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.121187][T17058] usb 4-1: Product: syz [ 462.126612][ T30] audit: type=1326 audit(1777672250.026:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18585 comm="syz.2.4122" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 462.153608][T17058] usb 4-1: Manufacturer: syz [ 462.159233][T17058] usb 4-1: SerialNumber: syz [ 462.167443][T17058] usb 4-1: config 0 descriptor?? [ 462.176675][T18633] CIFS: VFS: UNC: missing share name [ 462.228837][T18633] CIFS: VFS: Malformed UNC in devname [ 462.417868][T18645] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4133'. [ 462.602334][T17058] appletouch 4-1:0.85: Failed to request geyser raw mode [ 462.641826][T17058] appletouch 4-1:0.85: probe with driver appletouch failed with error -5 [ 462.671046][T17058] usb 4-1: USB disconnect, device number 126 [ 463.121944][T18681] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4143'. [ 463.168714][T18681] x_tables: (null)_tables: SNAT target: only valid in nat table, not syz0 [ 463.371949][T18690] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4148'. [ 463.417845][T18690] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4148'. [ 464.104326][T18711] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 464.193451][T18711] block device autoloading is deprecated and will be removed. [ 464.317305][ T30] audit: type=1326 audit(1777672252.886:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18745 comm="syz.2.4166" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 464.405045][T17068] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 464.501933][T18754] openvswitch: netlink: nsh attr 330 is out of range max 3 [ 464.534272][T18752] bridge1: entered promiscuous mode [ 464.558224][T18752] bridge1: entered allmulticast mode [ 464.604227][T17068] usb 4-1: Using ep0 maxpacket: 8 [ 464.638852][T17068] usb 4-1: New USB device found, idVendor=2833, idProduct=0201, bcdDevice=2a.d5 [ 464.713850][T17068] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 464.757179][T18759] bond1: option arp_all_targets: invalid value (129) [ 464.778334][T17068] usb 4-1: config 0 descriptor?? [ 464.796101][T18759] bond1 (unregistering): Released all slaves [ 465.035698][T17068] usb 4-1: string descriptor 0 read error: -71 [ 465.059350][T17068] uvcvideo 4-1:0.0: Found multiple Units with ID 1 [ 465.097802][T17068] uvcvideo 4-1:0.0: Found UVC 0.00 device (2833:0201) [ 465.129757][T17068] uvcvideo 4-1:0.0: No valid video chain found. [ 465.160044][T17068] usb 4-1: USB disconnect, device number 127 [ 465.285764][T18850] netdevsim netdevsim5 netdevsim0: entered allmulticast mode [ 465.316669][T18850] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 465.776455][T18865] bond1: down delay (511) is not a multiple of miimon (8), value rounded to 504 ms [ 465.852906][T18865] bond1: entered promiscuous mode [ 465.879161][T18865] bond1: entered allmulticast mode [ 465.905719][T18865] 8021q: adding VLAN 0 to HW filter on device bond1 [ 466.382973][T18934] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4198'. [ 467.007213][T18965] nft_compat: unsupported protocol 1 [ 467.136955][T18971] netlink: 64138 bytes leftover after parsing attributes in process `syz.2.4213'. [ 467.696721][T19010] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4225'. [ 468.282353][T19042] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4232'. [ 468.994145][T17068] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 469.026925][T19071] x_tables: ip_tables: osf match: only valid for protocol 6 [ 469.177903][T17068] usb 6-1: unable to get BOS descriptor or descriptor too short [ 469.205538][T17068] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 469.237556][T17068] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 469.278887][T17068] usb 6-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice=e1.40 [ 469.304093][T17068] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.335187][T17068] usb 6-1: Product: syz [ 469.350388][T17068] usb 6-1: Manufacturer: syz [ 469.366567][T17068] usb 6-1: SerialNumber: syz [ 469.398049][T17068] usb 6-1: selecting invalid altsetting 1 [ 469.435656][T17068] usb 6-1: unit 6 not found! [ 469.458291][T17068] usb 6-1: unit 2 not found! [ 469.876178][T17068] snd-usb-audio 6-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 469.934398][T17068] usb 6-1: USB disconnect, device number 5 [ 470.110327][ T5706] udevd[5706]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 470.827165][T19164] IPv6: sit1: Disabled Multicast RS [ 470.851547][T19164] sit1: entered allmulticast mode [ 471.212739][T19188] i2c i2c-0: Invalid block write size 254 [ 471.228208][T19190] netlink: 'syz.4.4281': attribute type 23 has an invalid length. [ 472.020068][T19233] sctp: [Deprecated]: syz.4.4296 (pid 19233) Use of int in maxseg socket option. [ 472.020068][T19233] Use struct sctp_assoc_value instead [ 472.278474][T19240] vxcan3: entered promiscuous mode [ 472.299138][T19240] vxcan3: entered allmulticast mode [ 472.352360][T19252] CIFS: bad ip= option (%‹R¯HÖe'ì»Ë /Ïâµüë1ýC¸ £~—1W–쯑ë¨eþxEA®ÁþeSb{~Rð) [ 473.907741][T19335] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4336'. [ 475.584709][T19652] xt_TPROXY: Can be used only with -p tcp or -p udp [ 476.036067][T17058] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 476.098002][T19678] netlink: 'syz.5.4372': attribute type 10 has an invalid length. [ 476.107653][T19678] openvswitch: netlink: Flow key attr not present in new flow. [ 476.244107][T17058] usb 2-1: Using ep0 maxpacket: 8 [ 476.264359][T17058] usb 2-1: config 0 has an invalid interface number: 137 but max is 0 [ 476.281802][T17058] usb 2-1: config 0 has no interface number 0 [ 476.298734][T17058] usb 2-1: config 0 interface 137 altsetting 1 has an endpoint descriptor with address 0x11, changing to 0x1 [ 476.345775][T17058] usb 2-1: config 0 interface 137 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 476.381104][T17058] usb 2-1: config 0 interface 137 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 476.421227][T17058] usb 2-1: config 0 interface 137 has no altsetting 0 [ 476.458403][T17058] usb 2-1: New USB device found, idVendor=045e, idProduct=0284, bcdDevice=32.10 [ 476.475658][T17058] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.492759][T17058] usb 2-1: Product: syz [ 476.504030][T17058] usb 2-1: Manufacturer: syz [ 476.519095][T17058] usb 2-1: SerialNumber: syz [ 476.533426][T17058] usb 2-1: config 0 descriptor?? [ 476.539970][T17058] xbox_remote_probe: Unexpected endpoint_in [ 476.790918][T17071] usb 2-1: USB disconnect, device number 12 [ 477.020047][T19719] openvswitch: netlink: Multiple metadata blocks provided [ 477.191831][T19724] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4383'. [ 477.207404][T16987] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 477.214408][T19724] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4383'. [ 477.405797][T16987] usb 6-1: Using ep0 maxpacket: 32 [ 477.431090][T16987] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 477.471166][T16987] usb 6-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 477.495109][T19736] netlink: 34 bytes leftover after parsing attributes in process `syz.3.4389'. [ 477.506014][T16987] usb 6-1: config 0 interface 0 has no altsetting 0 [ 477.534837][T16987] usb 6-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 477.570594][T16987] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.625363][T16987] usb 6-1: Product: syz [ 477.649001][T16987] usb 6-1: Manufacturer: syz [ 477.673901][T16987] usb 6-1: SerialNumber: syz [ 477.698979][T16987] usb 6-1: config 0 descriptor?? [ 477.712795][ T30] kauditd_printk_skb: 7 callbacks suppressed [ 477.712815][ T30] audit: type=1400 audit(1777672266.276:109): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-2 profile="unconfined" name=3A273A02 pid=19743 comm="syz.4.4391" [ 477.989928][T19763] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4397'. [ 478.011007][T19763] bridge_slave_1: left allmulticast mode [ 478.019906][T19763] bridge_slave_1: left promiscuous mode [ 478.035356][T17121] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 478.050634][T19763] bridge0: port 2(bridge_slave_1) entered disabled state [ 478.097566][T19763] bridge_slave_0: left allmulticast mode [ 478.129934][T19763] bridge_slave_0: left promiscuous mode [ 478.142888][T19763] bridge0: port 1(bridge_slave_0) entered disabled state [ 478.173369][T16987] gs_usb 6-1:0.0: Couldn't get device config: (err=-71) [ 478.190246][T16987] gs_usb 6-1:0.0: probe with driver gs_usb failed with error -71 [ 478.200287][T19769] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4399'. [ 478.217353][T17121] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 478.234168][T19769] netlink: 2 bytes leftover after parsing attributes in process `syz.2.4399'. [ 478.246329][T17121] usb 4-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 478.268388][T16987] usb 6-1: USB disconnect, device number 6 [ 478.308616][T17121] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=fb.9d [ 478.362506][T17121] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 478.408225][T19748] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 478.448871][T17121] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 478.495733][T17121] usb 4-1: invalid MIDI in EP 0 [ 478.963354][T17121] snd-usb-audio 4-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 479.010532][T17121] usb 4-1: USB disconnect, device number 2 [ 479.088067][T19828] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4408'. [ 479.134611][T19828] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4408'. [ 479.398905][T19840] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 479.745882][T19858] ip6gre1: entered allmulticast mode [ 480.209820][T19887] netlink: 'syz.2.4430': attribute type 2 has an invalid length. [ 480.421313][T19886] block device autoloading is deprecated and will be removed. [ 480.474568][T19900] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 481.387264][T19945] netlink: 28 bytes leftover after parsing attributes in process `syz.5.4452'. [ 481.441948][T19945] netlink: 28 bytes leftover after parsing attributes in process `syz.5.4452'. [ 481.463749][T19947] bridge3: entered promiscuous mode [ 481.491105][T19947] bridge3: entered allmulticast mode [ 481.604371][T19954] netlink: 'syz.4.4455': attribute type 61 has an invalid length. [ 481.634124][T19954] netlink: 'syz.4.4455': attribute type 62 has an invalid length. [ 482.192548][T19973] bond2: peer notification delay (315) is not a multiple of miimon (100), value rounded to 300 ms [ 482.274625][T19973] bond2 (unregistering): Released all slaves [ 482.501493][T19975] ip6gre2: entered allmulticast mode [ 483.014903][T20072] netlink: 830 bytes leftover after parsing attributes in process `syz.2.4475'. [ 483.361678][T20090] xt_socket: unknown flags 0xc [ 483.897960][T20113] netlink: 132 bytes leftover after parsing attributes in process `syz.5.4493'. [ 484.480076][T20140] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4504'. [ 484.597384][T20140] bond2: option ad_actor_sys_prio: invalid value (0) [ 484.673895][T20140] bond2: option ad_actor_sys_prio: allowed values 1 - 65535 [ 484.706694][T20182] x_tables: unsorted entry at hook 2 [ 484.715759][T20140] bond2 (unregistering): Released all slaves [ 485.251118][T20237] team0: entered promiscuous mode [ 485.270385][T20237] team_slave_0: entered promiscuous mode [ 485.295867][T20237] team_slave_1: entered promiscuous mode [ 485.328345][T20237] 8021q: adding VLAN 0 to HW filter on device team0 [ 485.362795][T20237] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 485.660011][T20252] netlink: 'syz.1.4524': attribute type 21 has an invalid length. [ 486.189156][T20274] netdevsim netdevsim5 netdevsim0: left allmulticast mode [ 486.227343][T20274] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 486.479214][T20291] netlink: 132 bytes leftover after parsing attributes in process `syz.5.4541'. [ 486.925746][T16987] usb 2-1: new low-speed USB device number 13 using dummy_hcd [ 487.139495][T16987] usb 2-1: config 0 has an invalid interface number: 52 but max is 0 [ 487.174708][T16987] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 487.227556][T16987] usb 2-1: config 0 has no interface number 0 [ 487.255696][T16987] usb 2-1: config 0 interface 52 altsetting 1 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 487.274498][T20325] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4553'. [ 487.305843][T16987] usb 2-1: config 0 interface 52 altsetting 1 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 487.355698][T16987] usb 2-1: config 0 interface 52 altsetting 1 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 487.410765][T16987] usb 2-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 487.469274][T16987] usb 2-1: config 0 interface 52 has no altsetting 0 [ 487.501034][T16987] usb 2-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 8.00 [ 487.542047][T16987] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 487.589252][T16987] usb 2-1: config 0 descriptor?? [ 487.846634][T16987] input: USB Synaptics Device 06cb:0007 (Stick) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.52/input/input51 [ 487.990084][T20355] openvswitch: netlink: Flow key attribute not present in set flow. [ 488.119072][ T5720] usb 2-1: USB disconnect, device number 13 [ 488.149157][ T4975] synaptics_usb 2-1:0.52: synusb_open - usb_submit_urb failed, error: -19 [ 488.387572][T20383] netlink: 'syz.5.4566': attribute type 21 has an invalid length. [ 488.636007][T20393] netlink: 'syz.5.4571': attribute type 10 has an invalid length. [ 488.686081][T20393] netlink: 40 bytes leftover after parsing attributes in process `syz.5.4571'. [ 488.732021][T20393] bridge0: port 3(dummy0) entered blocking state [ 488.761352][T20393] bridge0: port 3(dummy0) entered disabled state [ 488.796199][T20393] dummy0: entered allmulticast mode [ 488.827743][T20393] dummy0: entered promiscuous mode [ 488.855988][T20393] bridge0: port 3(dummy0) entered blocking state [ 488.862687][T20393] bridge0: port 3(dummy0) entered forwarding state [ 489.412957][T20430] netlink: 'syz.5.4583': attribute type 9 has an invalid length. [ 489.422216][T20432] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4585'. [ 489.464107][T17068] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 489.636195][T17068] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 8 [ 489.655739][T20444] veth0_to_batadv: entered allmulticast mode [ 489.671682][T17068] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 489.737574][T17068] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 489.766392][T17068] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 489.794008][T17068] usb 2-1: SerialNumber: syz [ 489.853330][T20419] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 490.109211][T20419] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 490.349640][T17068] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -71 [ 490.382578][T17068] usb 2-1: USB disconnect, device number 14 [ 491.059483][T20495] bond2: Removing last arp target with arp_interval on [ 491.137026][T20495] bond2: entered promiscuous mode [ 491.167265][T20495] bond2: entered allmulticast mode [ 491.198603][T20495] 8021q: adding VLAN 0 to HW filter on device bond2 [ 491.606125][T20561] netlink: 160 bytes leftover after parsing attributes in process `syz.1.4617'. [ 491.630395][T20561] netlink: 160 bytes leftover after parsing attributes in process `syz.1.4617'. [ 491.954823][T20578] xt_l2tp: wrong L2TP version: 0 [ 492.443886][T20602] netlink: 136 bytes leftover after parsing attributes in process `syz.5.4631'. [ 492.484229][T20602] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 492.946839][T20627] netlink: 'syz.4.4642': attribute type 3 has an invalid length. [ 492.998550][T20630] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4643'. [ 493.036109][T20630] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4643'. [ 493.274447][T20644] netlink: 'syz.5.4648': attribute type 2 has an invalid length. [ 493.521652][ T30] audit: type=1326 audit(1777672282.086:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20653 comm="syz.4.4653" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54aa99cdd9 code=0x7ffc0000 [ 493.626668][ T30] audit: type=1326 audit(1777672282.086:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20653 comm="syz.4.4653" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54aa99cdd9 code=0x7ffc0000 [ 493.744321][ T30] audit: type=1326 audit(1777672282.126:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20653 comm="syz.4.4653" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=268 compat=0 ip=0x7f54aa99cdd9 code=0x7ffc0000 [ 493.778554][ T30] audit: type=1326 audit(1777672282.126:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20653 comm="syz.4.4653" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54aa99cdd9 code=0x7ffc0000 [ 494.124452][T20686] netlink: 20 bytes leftover after parsing attributes in process `syz.5.4665'. [ 494.148122][T20686] netlink: 20 bytes leftover after parsing attributes in process `syz.5.4665'. [ 494.356452][T20694] binder: 20693:20694 ioctl c00c620f 0 returned -14 [ 494.705017][T20712] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4677'. [ 494.800048][T20717] netlink: 'syz.5.4679': attribute type 1 has an invalid length. [ 494.847231][T20717] netlink: 60 bytes leftover after parsing attributes in process `syz.5.4679'. [ 495.110189][T17068] IPVS: starting estimator thread 0... [ 495.224303][T20729] IPVS: using max 27 ests per chain, 64800 per kthread [ 495.652180][T20752] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4694'. [ 496.072032][T20770] set match dimension is over the limit! [ 496.605696][T20799] netlink: 'syz.5.4713': attribute type 2 has an invalid length. [ 496.674299][T20804] netlink: 408 bytes leftover after parsing attributes in process `syz.2.4714'. [ 497.039613][T20818] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 497.207409][T20830] AppArmor: change_hat: Invalid input '0' [ 497.535501][ T30] audit: type=1400 audit(1777672286.096:114): apparmor="DENIED" operation="stack_onexec" class="file" info="label not found" error=-2 profile="unconfined" name="#(%#{//(@\)//&@},['%%&\#*" pid=20845 comm="syz.5.4731" [ 498.096217][T20874] vivid-003: disconnect [ 498.110336][T20877] QAT: Invalid ioctl 1075883590 [ 498.127256][T20871] vivid-003: reconnect [ 498.135876][T20877] QAT: Invalid ioctl 1075883590 [ 498.160493][T20877] QAT: Invalid ioctl 1075883590 [ 498.177618][T20877] QAT: Invalid ioctl 1075883590 [ 498.200499][T20877] QAT: Invalid ioctl 1075883590 [ 498.228073][T20877] QAT: Invalid ioctl 1075883590 [ 498.258389][T20877] QAT: Invalid ioctl 1075883590 [ 498.279812][T20877] QAT: Invalid ioctl 1075883590 [ 498.301806][T20877] QAT: Invalid ioctl 1075883590 [ 498.318089][T20877] QAT: Invalid ioctl 1075883590 [ 498.784219][T20908] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4754'. [ 498.976249][T17068] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 499.169354][T17068] usb 6-1: New USB device found, idVendor=0fc5, idProduct=1227, bcdDevice=da.8e [ 499.219552][T17068] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.263696][T17068] usb 6-1: Product: syz [ 499.286487][T17068] usb 6-1: Manufacturer: syz [ 499.306851][T17068] usb 6-1: SerialNumber: syz [ 499.330627][T17068] usb 6-1: config 0 descriptor?? [ 499.367145][T17068] hub 6-1:0.0: bad descriptor, ignoring hub [ 499.396282][T17068] hub 6-1:0.0: probe with driver hub failed with error -5 [ 499.444462][T20942] process 'syz.4.4767' launched './file0' with NULL argv: empty string added [ 499.447044][T17068] usbsevseg 6-1:0.0: USB 7 Segment device now attached [ 499.714834][ T5720] usb 6-1: USB disconnect, device number 7 [ 499.748515][ T5720] usbsevseg 6-1:0.0: USB 7 Segment now disconnected [ 501.405903][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.419284][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.502037][T21074] netlink: 'syz.3.4803': attribute type 1 has an invalid length. [ 501.706485][T21084] fuse: Bad value for 'group_id' [ 501.730883][T21084] fuse: Bad value for 'group_id' [ 502.196015][T21109] netlink: 44 bytes leftover after parsing attributes in process `syz.1.4817'. [ 502.234438][T21109] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4817'. [ 504.094825][T21201] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4854'. [ 504.131371][T21201] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4854'. [ 504.471117][T21221] netlink: 'syz.4.4860': attribute type 10 has an invalid length. [ 504.510401][T21221] netlink: 40 bytes leftover after parsing attributes in process `syz.4.4860'. [ 504.885713][T21240] ipt_rpfilter: unknown options [ 504.937797][ T30] audit: type=1326 audit(1777672293.506:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21242 comm="syz.5.4870" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 505.048045][ T30] audit: type=1326 audit(1777672293.506:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21242 comm="syz.5.4870" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 505.149305][ T30] audit: type=1326 audit(1777672293.546:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21242 comm="syz.5.4870" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=104 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 505.275171][ T30] audit: type=1326 audit(1777672293.546:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21242 comm="syz.5.4870" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 505.390698][ T30] audit: type=1326 audit(1777672293.546:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21242 comm="syz.5.4870" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43cc79cdd9 code=0x7ffc0000 [ 506.709041][T21328] netlink: 36 bytes leftover after parsing attributes in process `syz.3.4904'. [ 507.254833][T21353] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4915'. [ 507.926409][T21384] veth6: entered allmulticast mode [ 508.053164][T21399] geneve2: entered promiscuous mode [ 508.079307][ T48] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 508.139362][ T48] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 508.185582][ T48] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 508.224818][ T48] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 508.296514][ T30] audit: type=1326 audit(1777672296.866:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21413 comm="syz.4.4936" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54aa99cdd9 code=0x7ffc0000 [ 508.398873][ T30] audit: type=1326 audit(1777672296.886:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21413 comm="syz.4.4936" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54aa99cdd9 code=0x7ffc0000 [ 508.543669][ T30] audit: type=1326 audit(1777672296.896:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21413 comm="syz.4.4936" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=28 compat=0 ip=0x7f54aa99cdd9 code=0x7ffc0000 [ 508.598471][T21427] netlink: 'syz.5.4941': attribute type 27 has an invalid length. [ 508.644304][T21427] netlink: 'syz.5.4941': attribute type 3 has an invalid length. [ 508.658215][ T30] audit: type=1326 audit(1777672296.896:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21413 comm="syz.4.4936" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54aa99cdd9 code=0x7ffc0000 [ 508.699318][T21427] netlink: 132 bytes leftover after parsing attributes in process `syz.5.4941'. [ 509.222937][T21456] netlink: 'syz.3.4953': attribute type 61 has an invalid length. [ 509.264074][T21456] netlink: 'syz.3.4953': attribute type 62 has an invalid length. [ 509.360859][ T30] audit: type=1400 audit(1777672297.926:124): apparmor="DENIED" operation="stack" class="file" info="label not found" error=-2 profile="unconfined" name=3A3A0AE10CCA7C2B08C9DFF78977F306B457CA93031D371D06D2E59E863E2FE54118A4EE43068DF6BA88E1B6DC3A552C91AE1C817D6B6014270B8BC51F73363852F4F12EE955F464599F0C485D pid=21460 comm="syz.4.4955" [ 509.721148][T21476] netlink: 144 bytes leftover after parsing attributes in process `syz.2.4961'. [ 510.267020][ T30] kauditd_printk_skb: 7 callbacks suppressed [ 510.267040][ T30] audit: type=1326 audit(1777672298.836:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21512 comm="syz.2.4975" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 510.312947][T21511] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4974'. [ 510.378941][ T30] audit: type=1326 audit(1777672298.846:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21512 comm="syz.2.4975" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 510.452986][ T30] audit: type=1326 audit(1777672298.866:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21512 comm="syz.2.4975" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=4 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 510.464554][T17064] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 510.489910][T21511] ?: entered promiscuous mode [ 510.589171][ T30] audit: type=1326 audit(1777672298.866:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21512 comm="syz.2.4975" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 510.696804][ T30] audit: type=1326 audit(1777672298.866:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21512 comm="syz.2.4975" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 510.732795][T17064] usb 6-1: New USB device found, idVendor=2c42, idProduct=1602, bcdDevice=da.64 [ 510.794221][T17064] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.825070][T17064] usb 6-1: Product: syz [ 510.844017][T17064] usb 6-1: Manufacturer: syz [ 510.854428][T17064] usb 6-1: SerialNumber: syz [ 510.884941][T17064] usb 6-1: config 0 descriptor?? [ 510.926434][T17064] hub 6-1:0.0: bad descriptor, ignoring hub [ 510.944188][T17064] hub 6-1:0.0: probe with driver hub failed with error -5 [ 510.969219][T17064] f81232 6-1:0.0: f81534a converter detected [ 511.152267][T17064] usb 6-1: f81534a converter now attached to ttyUSB0 [ 511.244135][ T5720] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 511.435448][ T5720] usb 3-1: Using ep0 maxpacket: 16 [ 511.462577][ T5720] usb 3-1: config 0 has an invalid interface number: 105 but max is 0 [ 511.483808][ T5720] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 511.494717][T16987] usb 6-1: USB disconnect, device number 8 [ 511.521206][ T5720] usb 3-1: config 0 has no interface number 0 [ 511.534647][T16987] f81534a ttyUSB0: f81534a converter now disconnected from ttyUSB0 [ 511.571486][ T5720] usb 3-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 511.589559][T16987] f81232 6-1:0.0: device disconnected [ 511.595292][ T5720] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.615371][ T5720] usb 3-1: Product: syz [ 511.625021][ T5720] usb 3-1: Manufacturer: syz [ 511.642775][ T5720] usb 3-1: SerialNumber: syz [ 511.678596][ T5720] usb 3-1: config 0 descriptor?? [ 511.685551][T21581] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4993'. [ 511.702439][ T5720] uvcvideo 3-1:0.105: Found UVC 0.00 device syz (046d:08f3) [ 511.722742][ T5720] uvcvideo 3-1:0.105: No valid video chain found. [ 511.846319][T21589] ªªªªª»: renamed from virt_wifi0 [ 511.970570][T17064] usb 3-1: USB disconnect, device number 7 [ 512.245469][T21613] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5002'. [ 512.324179][T16987] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 512.349788][T21615] netlink: 24 bytes leftover after parsing attributes in process `syz.5.5003'. [ 512.505193][T16987] usb 4-1: Using ep0 maxpacket: 16 [ 512.536154][T16987] usb 4-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.88 [ 512.570226][T16987] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.607757][T16987] usb 4-1: Product: syz [ 512.621377][T16987] usb 4-1: Manufacturer: syz [ 512.642675][T16987] usb 4-1: SerialNumber: syz [ 512.729499][T16987] usb 4-1: config 0 descriptor?? [ 512.979778][T16987] speedtch 4-1:0.0: speedtch_bind: data interface not found! [ 513.014227][T16987] speedtch 4-1:0.0: usbatm_usb_probe: bind failed: -19! [ 513.228512][T16987] usb 4-1: USB disconnect, device number 3 [ 513.636431][T21679] misc userio: Invalid payload size [ 513.721174][T21683] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 513.729822][ T50] Bluetooth: hci5: command 0x0406 tx timeout [ 514.503121][T21731] __vm_enough_memory: pid: 21731, comm: syz.3.5035, bytes: 4503599627366400 not enough memory for the allocation [ 515.266924][T21760] program syz.3.5049 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 515.422140][T21767] openvswitch: netlink: IPv4 tun info is not correct [ 515.714432][T17121] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 515.908038][T17121] usb 4-1: Using ep0 maxpacket: 32 [ 515.926843][T17121] usb 4-1: config 0 has an invalid interface number: 132 but max is 0 [ 515.956344][T17121] usb 4-1: config 0 has no interface number 0 [ 515.981028][T17121] usb 4-1: config 0 interface 132 has no altsetting 0 [ 516.006042][T17121] usb 4-1: New USB device found, idVendor=0403, idProduct=fa78, bcdDevice= 3.02 [ 516.021841][T17121] usb 4-1: New USB device strings: Mfr=19, Product=95, SerialNumber=25 [ 516.038552][T17121] usb 4-1: Product: syz [ 516.054515][T17121] usb 4-1: Manufacturer: syz [ 516.059388][T17121] usb 4-1: SerialNumber: syz [ 516.074657][T17121] usb 4-1: config 0 descriptor?? [ 516.096619][T17121] ftdi_sio 4-1:0.132: FTDI USB Serial Device converter detected [ 516.114625][T17064] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 516.129673][T17121] ftdi_sio ttyUSB0: unknown device type: 0x302 [ 516.288932][T17064] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x4 has an invalid bInterval 0, changing to 7 [ 516.324187][T17064] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 516.350525][T17121] usb 4-1: USB disconnect, device number 4 [ 516.361715][T17064] usb 3-1: New USB device found, idVendor=1b5c, idProduct=0105, bcdDevice= 1.f1 [ 516.388527][T17121] ftdi_sio 4-1:0.132: device disconnected [ 516.389437][T17064] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.433786][T17064] usb 3-1: Product: syz [ 516.443912][T17064] usb 3-1: Manufacturer: syz [ 516.454267][T17064] usb 3-1: SerialNumber: syz [ 516.480314][T17064] usb 3-1: config 0 descriptor?? [ 516.508281][T17064] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 516.537045][T17064] usb 3-1: Detected SIO [ 516.541294][T17064] ftdi_sio ttyUSB0: Overriding wMaxPacketSize on endpoint 4 [ 516.579989][T17064] ftdi_sio ttyUSB0: Overriding wMaxPacketSize on endpoint 7 [ 516.611230][T17064] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 516.786179][ T5720] usb 3-1: USB disconnect, device number 8 [ 516.839559][ T5720] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 516.877106][ T5720] ftdi_sio 3-1:0.0: device disconnected [ 517.568771][T21864] xt_ecn: cannot match TCP bits for non-tcp packets [ 517.608597][T21867] netlink: 76 bytes leftover after parsing attributes in process `syz.2.5078'. [ 517.667918][T21871] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 518.374476][T21902] netlink: 'syz.5.5092': attribute type 8 has an invalid length. [ 518.577119][T21910] netlink: 32 bytes leftover after parsing attributes in process `syz.3.5095'. [ 519.244406][ T30] audit: type=1326 audit(1777672307.806:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21944 comm="syz.2.5110" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 519.244465][ T30] audit: type=1326 audit(1777672307.806:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21944 comm="syz.2.5110" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 519.280595][T21945] bridge0: entered promiscuous mode [ 519.280632][T21945] bridge0: entered allmulticast mode [ 519.295366][ T30] audit: type=1326 audit(1777672307.856:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21944 comm="syz.2.5110" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 519.295423][ T30] audit: type=1326 audit(1777672307.856:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21944 comm="syz.2.5110" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 519.295470][ T30] audit: type=1326 audit(1777672307.856:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21944 comm="syz.2.5110" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=108 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 519.295516][ T30] audit: type=1326 audit(1777672307.856:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21944 comm="syz.2.5110" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 519.295564][ T30] audit: type=1326 audit(1777672307.856:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21944 comm="syz.2.5110" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 519.295610][ T30] audit: type=1326 audit(1777672307.856:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21944 comm="syz.2.5110" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f3c4979cdd9 code=0x7ffc0000 [ 519.767431][T16987] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 519.914510][T16987] usb 3-1: Using ep0 maxpacket: 16 [ 519.917385][T16987] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.917425][T16987] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 519.917465][T16987] usb 3-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0x24, changing to 0x4 [ 519.917490][T16987] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x4 has invalid maxpacket 60930, setting to 1024 [ 519.917516][T16987] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 1024 [ 519.917542][T16987] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 519.919497][T16987] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 519.919528][T16987] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 519.919550][T16987] usb 3-1: SerialNumber: syz [ 519.924182][T21955] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 519.924333][T21955] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 520.065067][T21978] sctp: [Deprecated]: syz.5.5121 (pid 21978) Use of struct sctp_assoc_value in delayed_ack socket option. [ 520.065067][T21978] Use struct sctp_sack_info instead [ 520.158336][T16987] cdc_acm 3-1:1.0: ttyACM0: USB ACM device [ 520.188250][T16987] usb 3-1: USB disconnect, device number 9 [ 520.292203][T21995] netlink: 'syz.3.5125': attribute type 23 has an invalid length. [ 520.908414][T22015] bridge3: entered promiscuous mode [ 521.768437][T16987] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 521.871858][T22071] openvswitch: netlink: IPv4 tunnel dst address is zero [ 521.999109][T16987] usb 4-1: config 0 has no interfaces? [ 522.025091][T16987] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 522.063895][T16987] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 522.103240][T16987] usb 4-1: Product: syz [ 522.122377][T16987] usb 4-1: Manufacturer: syz [ 522.147709][T16987] usb 4-1: SerialNumber: syz [ 522.190505][T16987] usb 4-1: config 0 descriptor?? [ 522.483621][T16987] usb 4-1: USB disconnect, device number 5 [ 522.749982][T17064] IPVS: starting estimator thread 0... [ 522.865267][T22115] IPVS: using max 24 ests per chain, 57600 per kthread [ 522.926781][T22119] libceph: resolve '0..' (ret=-3): failed [ 523.227713][T22137] netlink: 24 bytes leftover after parsing attributes in process `syz.3.5176'. [ 523.373434][T22142] openvswitch: netlink: Tunnel attr 109 out of range max 16 [ 523.696057][ T5720] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 523.875568][ T5720] usb 4-1: Using ep0 maxpacket: 8 [ 523.889409][ T5720] usb 4-1: New USB device found, idVendor=0402, idProduct=5602, bcdDevice=35.76 [ 523.903401][ T5720] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.912517][ T5720] usb 4-1: Product: syz [ 523.917632][ T5720] usb 4-1: Manufacturer: syz [ 523.922321][ T5720] usb 4-1: SerialNumber: syz [ 523.931659][ T5720] usb 4-1: config 0 descriptor?? [ 523.961135][ T5720] gspca_main: ALi m5602-2.14.0 probing 0402:5602 [ 523.971384][T22192] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5189'. [ 524.018620][T22166] bond1: Unable to set peer notification delay as MII monitoring is disabled [ 524.029754][T22166] bond1 (unregistering): Released all slaves [ 524.372570][ T5720] gspca_m5602: Failed to find a sensor [ 524.397169][ T5720] ALi m5602 4-1:0.0: ALi m5602 webcam failed [ 524.452092][ T5720] usb 4-1: USB disconnect, device number 6 [ 524.850695][T22294] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5197'. [ 524.911740][T22294] openvswitch: netlink: Port -1 exceeds max allowable 65535 [ 524.922824][T22267] bond1: option resend_igmp: invalid value (2878) [ 524.970319][T22267] bond1: option resend_igmp: allowed values 0 - 255 [ 525.037343][T22267] bond1 (unregistering): Released all slaves [ 525.471176][ T30] audit: type=1326 audit(1777672314.036:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22354 comm="syz.3.5206" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c92f9cdd9 code=0x7ffc0000 [ 525.574049][ T30] audit: type=1326 audit(1777672314.076:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22354 comm="syz.3.5206" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=125 compat=0 ip=0x7f7c92f9cdd9 code=0x7ffc0000 [ 525.683044][ T30] audit: type=1326 audit(1777672314.076:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22354 comm="syz.3.5206" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c92f9cdd9 code=0x7ffc0000 [ 525.816218][ T30] audit: type=1326 audit(1777672314.076:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22354 comm="syz.3.5206" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c92f9cdd9 code=0x7ffc0000 [ 527.176426][T17058] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 527.356097][T17058] usb 3-1: Using ep0 maxpacket: 16 [ 527.392872][T17058] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 17408, setting to 1024 [ 527.440091][T17058] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1024 [ 527.453600][ T5720] IPVS: starting estimator thread 0... [ 527.468287][T22443] raw_sendmsg: syz.1.5241 forgot to set AF_INET. Fix it! [ 527.471959][T17058] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 527.514005][T17058] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 527.541802][T17058] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 527.564373][T22440] IPVS: using max 30 ests per chain, 72000 per kthread [ 527.579486][T17058] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.610065][T17058] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 527.644690][ T31] INFO: task syz.0.2863:13730 blocked for more than 143 seconds. [ 527.645726][T17058] usb 3-1: SerialNumber: syz [ 527.665722][ T31] Not tainted syzkaller #0 [ 527.681105][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 527.709617][T22420] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 527.711578][ T31] task:syz.0.2863 state:D stack:28120 pid:13730 tgid:13724 ppid:5634 task_flags:0x400040 flags:0x00080002 [ 527.740131][T22420] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 527.774984][ T31] Call Trace: [ 527.786527][ T31] [ 527.796481][ T31] __schedule+0x17b4/0x5680 [ 527.812926][ T31] ? __lock_acquire+0x6b5/0x2cf0 [ 527.828775][ T31] ? __pfx___schedule+0x10/0x10 [ 527.845302][ T31] ? schedule+0x90/0x360 [ 527.853846][ T31] schedule+0x164/0x360 [ 527.858558][ T31] schedule_preempt_disabled+0x13/0x30 [ 527.864208][ T31] __mutex_lock+0x7f7/0x1550 [ 527.869069][ T31] ? __mutex_lock+0x608/0x1550 [ 527.874352][ T31] ? usbdev_open+0x182/0x770 [ 527.879238][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 527.887243][ T31] ? bus_find_device+0x27d/0x2d0 [ 527.892452][ T31] ? __pfx_bus_find_device+0x10/0x10 [ 527.898143][ T31] ? usbdev_open+0xa7/0x770 [ 527.902841][ T31] ? __kmalloc_cache_noprof+0x15b/0x660 [ 527.910927][ T31] usbdev_open+0x182/0x770 [ 527.915940][ T31] ? do_raw_spin_lock+0x12b/0x2f0 [ 527.921343][ T31] ? __pfx_usbdev_open+0x10/0x10 [ 527.927330][ T31] ? do_raw_spin_unlock+0xf5/0x210 [ 527.932745][ T31] chrdev_open+0x4cd/0x5e0 [ 527.937861][ T31] ? __pfx_chrdev_open+0x10/0x10 [ 527.944516][ T31] ? fsnotify_open_perm_and_set_mode+0x135/0x6d0 [ 527.951251][ T31] ? __pfx_chrdev_open+0x10/0x10 [ 527.956846][ T31] do_dentry_open+0x785/0x14e0 [ 527.961977][ T31] vfs_open+0x3b/0x340 [ 527.966750][ T31] ? path_openat+0x2df0/0x3860 [ 527.971626][ T31] path_openat+0x2e08/0x3860 [ 527.977678][ T31] ? __pfx_stack_trace_save+0x10/0x10 [ 527.995154][ T31] ? stack_depot_save_flags+0x33/0x810 [ 528.018543][ T31] ? __pfx_path_openat+0x10/0x10 [ 528.027186][T17058] usb 3-1: USB disconnect, device number 10 [ 528.038354][ T31] ? __x64_sys_openat+0x138/0x170 [ 528.055145][ T31] ? __lock_acquire+0x6b5/0x2cf0 [ 528.069475][ T31] do_file_open+0x23e/0x4a0 [ 528.079130][ T31] ? __pfx_do_file_open+0x10/0x10 [ 528.091681][ T31] ? _raw_spin_unlock+0x28/0x50 [ 528.100649][ T31] ? alloc_fd+0x64b/0x6c0 [ 528.105399][ T31] do_sys_openat2+0x113/0x200 [ 528.113642][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 528.119049][ T31] ? exc_page_fault+0x6a/0xc0 [ 528.123884][ T31] ? do_user_addr_fault+0xc6f/0x1340 [ 528.129381][ T31] __x64_sys_openat+0x138/0x170 [ 528.135534][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 528.141699][ T31] do_syscall_64+0x15f/0xf80 [ 528.147526][ T31] ? trace_irq_disable+0x3b/0x140 [ 528.152659][ T31] ? clear_bhb_loop+0x40/0x90 [ 528.157519][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 528.163964][ T31] RIP: 0033:0x7f8b12b5d60e [ 528.168541][ T31] RSP: 002b:00007f8b13b29b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 528.177435][ T31] RAX: ffffffffffffffda RBX: 00007f8b13b2a6c0 RCX: 00007f8b12b5d60e [ 528.185910][ T31] RDX: 0000000000008001 RSI: 00007f8b13b29c00 RDI: ffffffffffffff9c [ 528.194145][ T31] RBP: 00007f8b13b29c00 R08: 0000000000000000 R09: 0000000000000000 [ 528.202198][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 528.211630][ T31] R13: 00007f8b12e16038 R14: 00007f8b12e15fa0 R15: 00007f8b12f3fa48 [ 528.220470][ T31] [ 528.223905][ T31] [ 528.223905][ T31] Showing all locks held in the system: [ 528.232134][ T31] 6 locks held by kworker/1:0/24: [ 528.237567][ T31] 1 lock held by khungtaskd/31: [ 528.242484][ T31] #0: ffffffff8e95cd60 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 528.255247][ T31] 3 locks held by kworker/u8:4/57: [ 528.260457][ T31] #0: ffff8880b873aea0 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x31/0x150 [ 528.271805][ T31] #1: ffff8880b8724588 (psi_seq){-.-.}-{0:0}, at: psi_task_switch+0x53/0x880 [ 528.281686][ T31] #2: ffff8880b8726118 (&base->lock){-.-.}-{2:2}, at: __mod_timer+0x8ee/0xf30 [ 528.292127][ T31] 2 locks held by getty/5375: [ 528.297145][ T31] #0: ffff8880370a00a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 528.307487][ T31] #1: ffffc9000322b2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45c/0x13a0 [ 528.318143][ T31] 1 lock held by syz.0.2863/13730: [ 528.326059][ T31] #0: ffff88802b2401d8 (&dev->mutex){....}-{4:4}, at: usbdev_open+0x182/0x770 [ 528.335474][ T31] [ 528.337923][ T31] ============================================= [ 528.337923][ T31] [ 528.367345][ T31] NMI backtrace for cpu 0 [ 528.367369][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 528.367390][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 528.367404][ T31] Call Trace: [ 528.367412][ T31] [ 528.367421][ T31] dump_stack_lvl+0xe8/0x150 [ 528.367450][ T31] nmi_cpu_backtrace+0x274/0x2d0 [ 528.367484][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 528.367510][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 528.367546][ T31] sys_info+0x135/0x170 [ 528.367574][ T31] watchdog+0xfd3/0x1030 [ 528.367612][ T31] ? watchdog+0x1c9/0x1030 [ 528.367648][ T31] kthread+0x388/0x470 [ 528.367684][ T31] ? __pfx_watchdog+0x10/0x10 [ 528.367711][ T31] ? __pfx_kthread+0x10/0x10 [ 528.367738][ T31] ret_from_fork+0x514/0xb70 [ 528.367763][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 528.367785][ T31] ? __switch_to+0xc79/0x1410 [ 528.367819][ T31] ? __pfx_kthread+0x10/0x10 [ 528.367846][ T31] ret_from_fork_asm+0x1a/0x30 [ 528.367887][ T31] [ 528.367912][ T31] Sending NMI from CPU 0 to CPUs 1: [ 528.479849][ C1] NMI backtrace for cpu 1 [ 528.479867][ C1] CPU: 1 UID: 0 PID: 24 Comm: kworker/1:0 Not tainted syzkaller #0 PREEMPT(full) [ 528.479888][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 528.479906][ C1] Workqueue: usb_hub_wq hub_event [ 528.479932][ C1] RIP: 0010:unwind_next_frame+0xf37/0x2550 [ 528.479960][ C1] Code: 4c 8b 64 24 18 74 08 48 89 df e8 b4 f7 b9 00 4c 89 23 ba 10 00 00 00 48 8b 5c 24 28 48 89 df 31 f6 e8 7d f9 b9 00 48 8b 3c 24 d0 04 00 00 4c 89 64 24 18 4d 8d 6e 08 4d 89 ec 49 c1 ec 03 41 [ 528.479976][ C1] RSP: 0018:ffffc900001e6598 EFLAGS: 00000246 [ 528.479991][ C1] RAX: ffffc900001e66b8 RBX: ffffc900001e66b8 RCX: 0000000000000000 [ 528.480004][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff90c64c96 [ 528.480016][ C1] RBP: dffffc0000000000 R08: ffffc900001e66c7 R09: 0000000000000000 [ 528.480028][ C1] R10: ffffc900001e66b8 R11: fffff5200003ccd9 R12: ffffc900001e7cf8 [ 528.480041][ C1] R13: 1ffff9200003cccf R14: ffffc900001e6668 R15: ffffc900001e66b0 [ 528.480055][ C1] FS: 0000000000000000(0000) GS:ffff888125390000(0000) knlGS:0000000000000000 [ 528.480069][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 528.480082][ C1] CR2: 00007f43cd54da08 CR3: 000000007a8de000 CR4: 00000000003526f0 [ 528.480098][ C1] Call Trace: [ 528.480105][ C1] [ 528.480116][ C1] ? unwind_next_frame+0xa6/0x2550 [ 528.480138][ C1] ? process_scheduled_works+0xb5d/0x1860 [ 528.480158][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 528.480185][ C1] arch_stack_walk+0x11b/0x150 [ 528.480209][ C1] ? worker_thread+0xa53/0xfc0 [ 528.480229][ C1] stack_trace_save+0xa9/0x100 [ 528.480254][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 528.480285][ C1] kasan_save_track+0x3e/0x80 [ 528.480307][ C1] ? kasan_save_track+0x3e/0x80 [ 528.480328][ C1] ? __kasan_slab_alloc+0x6c/0x80 [ 528.480350][ C1] ? kmem_cache_alloc_node_noprof+0x384/0x690 [ 528.480373][ C1] ? __alloc_skb+0x1d0/0x7d0 [ 528.480393][ C1] ? __netdev_alloc_skb+0xc1/0x810 [ 528.480412][ C1] ? ath6kl_usb_post_recv_transfers+0x207/0x6f0 [ 528.480433][ C1] ? ath6kl_usb_power_on+0x6a/0x280 [ 528.480450][ C1] ? ath6kl_core_init+0x1e1/0x10b0 [ 528.480465][ C1] ? ath6kl_usb_probe+0x14a6/0x15a0 [ 528.480482][ C1] ? usb_probe_interface+0x659/0xc70 [ 528.480503][ C1] ? really_probe+0x267/0xaf0 [ 528.480524][ C1] ? __driver_probe_device+0x1ef/0x380 [ 528.480543][ C1] ? driver_probe_device+0x4f/0x240 [ 528.480563][ C1] ? __device_attach_driver+0x279/0x430 [ 528.480583][ C1] ? bus_for_each_drv+0x258/0x2f0 [ 528.480607][ C1] ? __device_attach+0x2c5/0x450 [ 528.480625][ C1] ? device_initial_probe+0xa1/0xd0 [ 528.480644][ C1] ? bus_probe_device+0x12a/0x220 [ 528.480669][ C1] ? device_add+0x7e9/0xbb0 [ 528.480686][ C1] ? usb_set_configuration+0x1a87/0x2110 [ 528.480705][ C1] ? usb_generic_driver_probe+0x8d/0x150 [ 528.480725][ C1] ? usb_probe_device+0x1c4/0x3b0 [ 528.480745][ C1] ? really_probe+0x267/0xaf0 [ 528.480765][ C1] ? __driver_probe_device+0x1ef/0x380 [ 528.480784][ C1] ? driver_probe_device+0x4f/0x240 [ 528.480804][ C1] ? __device_attach_driver+0x279/0x430 [ 528.480825][ C1] ? bus_for_each_drv+0x258/0x2f0 [ 528.480849][ C1] ? __device_attach+0x2c5/0x450 [ 528.480867][ C1] ? device_initial_probe+0xa1/0xd0 [ 528.480886][ C1] ? bus_probe_device+0x12a/0x220 [ 528.480916][ C1] ? device_add+0x7e9/0xbb0 [ 528.480933][ C1] ? usb_new_device+0xa08/0x16f0 [ 528.480948][ C1] ? hub_event+0x2a1c/0x4f30 [ 528.480966][ C1] ? process_scheduled_works+0xb5d/0x1860 [ 528.480997][ C1] __kasan_slab_alloc+0x6c/0x80 [ 528.481021][ C1] kmem_cache_alloc_node_noprof+0x384/0x690 [ 528.481045][ C1] ? __alloc_skb+0x1d0/0x7d0 [ 528.481064][ C1] ? kmem_cache_alloc_node_noprof+0x23e/0x690 [ 528.481089][ C1] __alloc_skb+0x1d0/0x7d0 [ 528.481112][ C1] __netdev_alloc_skb+0xc1/0x810 [ 528.481132][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 528.481155][ C1] ath6kl_usb_post_recv_transfers+0x207/0x6f0 [ 528.481184][ C1] ath6kl_usb_power_on+0x6a/0x280 [ 528.481204][ C1] ath6kl_core_init+0x1e1/0x10b0 [ 528.481222][ C1] ? rcu_is_watching+0x15/0xb0 [ 528.481244][ C1] ? __kasan_kmalloc+0x93/0xb0 [ 528.481268][ C1] ? __pfx_ath6kl_core_init+0x10/0x10 [ 528.481287][ C1] ? __asan_memcpy+0x40/0x70 [ 528.481307][ C1] ? ath6kl_core_create+0x7de/0x980 [ 528.481326][ C1] ath6kl_usb_probe+0x14a6/0x15a0 [ 528.481352][ C1] usb_probe_interface+0x659/0xc70 [ 528.481380][ C1] ? __pfx_usb_probe_interface+0x10/0x10 [ 528.481401][ C1] really_probe+0x267/0xaf0 [ 528.481425][ C1] __driver_probe_device+0x1ef/0x380 [ 528.481448][ C1] driver_probe_device+0x4f/0x240 [ 528.481471][ C1] __device_attach_driver+0x279/0x430 [ 528.481494][ C1] bus_for_each_drv+0x258/0x2f0 [ 528.481520][ C1] ? __pfx___device_attach_driver+0x10/0x10 [ 528.481541][ C1] ? __pfx_bus_for_each_drv+0x10/0x10 [ 528.481567][ C1] ? lockdep_hardirqs_on+0x7a/0x110 [ 528.481589][ C1] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 528.481612][ C1] __device_attach+0x2c5/0x450 [ 528.481633][ C1] ? __pfx___device_attach+0x10/0x10 [ 528.481656][ C1] ? _raw_spin_unlock+0x28/0x50 [ 528.481676][ C1] device_initial_probe+0xa1/0xd0 [ 528.481698][ C1] bus_probe_device+0x12a/0x220 [ 528.481725][ C1] device_add+0x7e9/0xbb0 [ 528.481745][ C1] usb_set_configuration+0x1a87/0x2110 [ 528.481780][ C1] usb_generic_driver_probe+0x8d/0x150 [ 528.481801][ C1] usb_probe_device+0x1c4/0x3b0 [ 528.481824][ C1] ? __pfx_usb_probe_device+0x10/0x10 [ 528.481844][ C1] really_probe+0x267/0xaf0 [ 528.481869][ C1] __driver_probe_device+0x1ef/0x380 [ 528.481891][ C1] driver_probe_device+0x4f/0x240 [ 528.481919][ C1] __device_attach_driver+0x279/0x430 [ 528.481943][ C1] bus_for_each_drv+0x258/0x2f0 [ 528.481968][ C1] ? __pfx___device_attach_driver+0x10/0x10 [ 528.481990][ C1] ? __pfx_bus_for_each_drv+0x10/0x10 [ 528.482015][ C1] ? lockdep_hardirqs_on+0x7a/0x110 [ 528.482036][ C1] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 528.482058][ C1] __device_attach+0x2c5/0x450 [ 528.482096][ C1] ? __pfx___device_attach+0x10/0x10 [ 528.482119][ C1] ? _raw_spin_unlock+0x28/0x50 [ 528.482139][ C1] device_initial_probe+0xa1/0xd0 [ 528.482160][ C1] bus_probe_device+0x12a/0x220 [ 528.482187][ C1] device_add+0x7e9/0xbb0 [ 528.482207][ C1] usb_new_device+0xa08/0x16f0 [ 528.482237][ C1] ? __pfx_usb_new_device+0x10/0x10 [ 528.482256][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 528.482284][ C1] hub_event+0x2a1c/0x4f30 [ 528.482302][ C1] ? do_raw_spin_unlock+0xf5/0x210 [ 528.482352][ C1] ? __pfx_hub_event+0x10/0x10 [ 528.482371][ C1] ? process_scheduled_works+0xa70/0x1860 [ 528.482393][ C1] ? process_scheduled_works+0xa70/0x1860 [ 528.482410][ C1] ? process_scheduled_works+0xa70/0x1860 [ 528.482428][ C1] process_scheduled_works+0xb5d/0x1860 [ 528.482462][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 528.482492][ C1] ? assign_work+0x3d5/0x5e0 [ 528.482519][ C1] worker_thread+0xa53/0xfc0 [ 528.482550][ C1] kthread+0x388/0x470 [ 528.482573][ C1] ? __pfx_worker_thread+0x10/0x10 [ 528.482598][ C1] ? __pfx_kthread+0x10/0x10 [ 528.482628][ C1] ret_from_fork+0x514/0xb70 [ 528.482647][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 528.482781][ C1] ? __switch_to+0xc79/0x1410 [ 528.482809][ C1] ? __pfx_kthread+0x10/0x10 [ 528.482833][ C1] ret_from_fork_asm+0x1a/0x30 [ 528.482865][ C1] [ 529.242546][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 529.249665][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 529.258819][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 529.268911][ T31] Call Trace: [ 529.272306][ T31] [ 529.275264][ T31] vpanic+0x56c/0xa60 [ 529.279282][ T31] ? __pfx___schedule+0x10/0x10 [ 529.284159][ T31] ? __pfx_vpanic+0x10/0x10 [ 529.288885][ T31] ? nmi_trigger_cpumask_backtrace+0x1f4/0x300 [ 529.295171][ T31] panic+0xc5/0xd0 [ 529.298932][ T31] ? __pfx_panic+0x10/0x10 [ 529.303656][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 529.309081][ T31] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 529.315279][ T31] watchdog+0x102c/0x1030 [ 529.319659][ T31] ? watchdog+0x1c9/0x1030 [ 529.324224][ T31] kthread+0x388/0x470 [ 529.328409][ T31] ? __pfx_watchdog+0x10/0x10 [ 529.333117][ T31] ? __pfx_kthread+0x10/0x10 [ 529.337737][ T31] ret_from_fork+0x514/0xb70 [ 529.342354][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 529.347488][ T31] ? __switch_to+0xc79/0x1410 [ 529.352195][ T31] ? __pfx_kthread+0x10/0x10 [ 529.356822][ T31] ret_from_fork_asm+0x1a/0x30 [ 529.361637][ T31] [ 529.365101][ T31] Kernel Offset: disabled [ 529.369438][ T31] Rebooting in 86400 seconds..