last executing test programs: 3.348479993s ago: executing program 1 (id=694): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000500)=@polexpire={0xd8, 0x1b, 0x1, 0x0, 0x0, {{{@in6=@private0, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, [@sec_ctx={0xc, 0x8, {0x8}}, @mark={0xc}]}, 0xd8}}, 0x0) 3.25741757s ago: executing program 1 (id=695): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000440)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd6000fddbdf2503000000080001"], 0x2c}, 0x1, 0x0, 0x0, 0x4004}, 0x4000000) 3.134135183s ago: executing program 1 (id=697): mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000100)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000700)='./file1\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000c00)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) 3.133900592s ago: executing program 0 (id=698): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1a34, 0x802, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x5, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x400}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000400)={0x2c, &(0x7f0000000240)={0x40, 0x23, 0x1e, {0x1e, 0x2, "ed556a9ac9049a02af9c0e92af0aa9181321cd92a5e09bb3bdd13eb2"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 3.048695931s ago: executing program 1 (id=701): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x1, @multicast, 'ip6gre0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x84a200, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000040)=0x1) ioctl$PPPIOCCONNECT(r1, 0x4004743a, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8947, &(0x7f0000000040)={'bond0\x00', 0x10000}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_ifreq(r2, 0x891a, &(0x7f0000000080)={'bond0\x00', @ifru_settings={0x3, 0x2, @cisco=0x0}}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a31000000000800"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r3 = socket$inet6(0xa, 0x3, 0x3c) ioctl$VIDIOC_G_FBUF(0xffffffffffffffff, 0x8030560a, &(0x7f00000001c0)={0x0, 0xa, &(0x7f0000000140)="78f5ef59d5f1afca9e6dc4e461bdab568bed9831e1732960a8eefce8f27d3691735b436895fa8dcfb702b107c6edadc1ca567c6531c99493814e78bcf174b32b7db0f5", {0x4, 0x5, 0x50323234, 0x9, 0x1, 0x6ff7, 0x3, 0x10}}) tkill(0x0, 0xb) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x2000, 0xfd, @mcast2, 0x9}, 0x1c) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 2.984613752s ago: executing program 1 (id=702): creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) io_submit(r0, 0x0, 0x0) 2.827946711s ago: executing program 1 (id=706): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000086d0493c200000000000109022400010000300009040000050300000009210000080122"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\"\f\x00\x00\x00', @ANYRES8=r0], 0x0}, 0x0) 1.342010184s ago: executing program 0 (id=730): r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000500)={0x1, 0x1, 0x3, {}, {}, {0x3, 0x1, 0x1, 0x1}, 0x1, @can={{0x4, 0x0, 0x0, 0x1}, 0x7, 0x2, 0x0, 0x0, "d467aef0f23fe738"}}, 0x48}, 0x1, 0x0, 0x0, 0x4001}, 0x4000000) 1.131965886s ago: executing program 0 (id=732): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000140)={'wpan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000a00), r0) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000680)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000002e0000000c000500000000000000000008000200", @ANYRES32=r1, @ANYBLOB], 0x30}}, 0x0) 562.322514ms ago: executing program 0 (id=734): socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) 437.995416ms ago: executing program 0 (id=735): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0xffffffff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="140000004200010a00001c00000000000a"], 0x14}}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), r0) 437.803811ms ago: executing program 2 (id=736): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x7005}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000380), 0x4) 419.923316ms ago: executing program 3 (id=737): mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000700)='./file1\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000c00)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) 404.03919ms ago: executing program 0 (id=738): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="000609000000096509c6"], 0x0, 0x0, 0x0}, 0x0) 297.971418ms ago: executing program 2 (id=739): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x1, @multicast, 'ip6gre0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x84a200, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000040)=0x1) ioctl$PPPIOCCONNECT(r1, 0x4004743a, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8947, &(0x7f0000000040)={'bond0\x00', 0x10000}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_ifreq(r2, 0x891a, &(0x7f0000000080)={'bond0\x00', @ifru_settings={0x3, 0x2, @cisco=0x0}}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r3 = socket$inet6(0xa, 0x3, 0x3c) ioctl$VIDIOC_G_FBUF(0xffffffffffffffff, 0x8030560a, &(0x7f00000001c0)={0x0, 0xa, &(0x7f0000000140)="78f5ef59d5f1afca9e6dc4e461bdab568bed9831e1732960a8eefce8f27d3691735b436895fa8dcfb702b107c6edadc1ca567c6531c99493814e78bcf174b32b7db0f5", {0x4, 0x5, 0x50323234, 0x9, 0x1, 0x6ff7, 0x3, 0x10}}) tkill(0x0, 0xb) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x2000, 0xfd, @mcast2, 0x9}, 0x1c) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 295.181177ms ago: executing program 3 (id=740): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000480), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000000)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x28, r1, 0x601, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_OUT_KEY_ID={0xc, 0x2b, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x28}, 0x1, 0x0, 0x0, 0x30000801}, 0x10) 270.149429ms ago: executing program 2 (id=741): r0 = syz_open_dev$I2C(&(0x7f0000009f00), 0x0, 0x40082) ioctl$I2C_RDWR(r0, 0x707, &(0x7f000000c380)={&(0x7f000000c300)=[{0xbadc, 0x11, 0x0, 0x0}, {0x0, 0x10, 0x1, &(0x7f0000009fc0)="d6"}, {0x3, 0x1000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], 0x4}) 233.332047ms ago: executing program 3 (id=742): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$sg(0x0, 0x0, 0x2000) socket$nl_xfrm(0x10, 0x3, 0x6) mmap$usbmon(&(0x7f00002e6000/0x2000)=nil, 0x2000, 0x1000002, 0x20010, 0xffffffffffffffff, 0x3f5a) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000000040)={0x28, 0xd, 0x1e0000}) ioctl$SIOCSIFHWADDR(r0, 0x8b32, 0x0) 166.061553ms ago: executing program 2 (id=743): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000140)={'wpan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000a00), r0) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000680)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000002e0000000c000500000000000000000008000200", @ANYRES32=r1, @ANYBLOB="0500"], 0x30}}, 0x0) 147.968045ms ago: executing program 3 (id=744): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32, @ANYBLOB="1f003300d000000008021100000108021100000050505050505000001502", @ANYRES8=r1], 0x3c}, 0x1, 0x0, 0x0, 0x8800}, 0x10) 144.638372ms ago: executing program 2 (id=745): listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r0, 0x8b2a, &(0x7f0000000040)) 26.148049ms ago: executing program 2 (id=746): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000340)='/dev/comedi3\x00', 0x200, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000680)={'c6xdigio\x00', [0xc7, 0x5, 0xd09a, 0xfffffffc, 0x10001, 0x10001, 0x20000004, 0x6, 0xffe, 0x5, 0x1, 0x1, 0x4, 0x100007, 0xa9, 0x6, 0x0, 0x40000009, 0x830, 0x2, 0xfffd, 0x8, 0xa4df, 0x101, 0x1, 0x0, 0x100007, 0x3, 0x8, 0x5, 0x713]}) 25.944877ms ago: executing program 3 (id=747): unshare(0x22020400) r0 = socket(0x1d, 0x2, 0x6) bind$can_j1939(r0, 0x0, 0x0) 0s ago: executing program 3 (id=748): mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000700)='./file1\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000c00)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.111' (ED25519) to the list of known hosts. [ 84.364204][ T5813] cgroup: Unknown subsys name 'net' [ 84.495594][ T5813] cgroup: Unknown subsys name 'cpuset' [ 84.504690][ T5813] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 86.173368][ T5813] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 90.094140][ T5825] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 90.104297][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 90.114102][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 90.122990][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 90.130921][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 90.169163][ T5829] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 90.185553][ T5829] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 90.195747][ T5829] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 90.204421][ T5829] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 90.212666][ T5829] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 90.226520][ T5825] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 90.234606][ T5145] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 90.245178][ T5145] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 90.258482][ T5825] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 90.267088][ T5825] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 90.294345][ T5829] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 90.302709][ T5829] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 90.315821][ T5829] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 90.324364][ T5829] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 90.339659][ T5829] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 90.825931][ T5822] chnl_net:caif_netlink_parms(): no params data found [ 90.919604][ T5827] chnl_net:caif_netlink_parms(): no params data found [ 90.954999][ T5834] chnl_net:caif_netlink_parms(): no params data found [ 91.074996][ T5832] chnl_net:caif_netlink_parms(): no params data found [ 91.168578][ T5822] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.175905][ T5822] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.184008][ T5822] bridge_slave_0: entered allmulticast mode [ 91.192254][ T5822] bridge_slave_0: entered promiscuous mode [ 91.244211][ T5822] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.251480][ T5822] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.258658][ T5822] bridge_slave_1: entered allmulticast mode [ 91.266798][ T5822] bridge_slave_1: entered promiscuous mode [ 91.274559][ T5834] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.281857][ T5834] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.289059][ T5834] bridge_slave_0: entered allmulticast mode [ 91.296868][ T5834] bridge_slave_0: entered promiscuous mode [ 91.349183][ T5834] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.356561][ T5834] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.364698][ T5834] bridge_slave_1: entered allmulticast mode [ 91.372198][ T5834] bridge_slave_1: entered promiscuous mode [ 91.379771][ T5827] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.387054][ T5827] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.394720][ T5827] bridge_slave_0: entered allmulticast mode [ 91.402260][ T5827] bridge_slave_0: entered promiscuous mode [ 91.439272][ T5822] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.463824][ T5827] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.472264][ T5827] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.479490][ T5827] bridge_slave_1: entered allmulticast mode [ 91.487126][ T5827] bridge_slave_1: entered promiscuous mode [ 91.510043][ T5822] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.564774][ T5832] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.573400][ T5832] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.580685][ T5832] bridge_slave_0: entered allmulticast mode [ 91.588326][ T5832] bridge_slave_0: entered promiscuous mode [ 91.611434][ T5834] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.624285][ T5827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.634271][ T5832] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.641585][ T5832] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.648788][ T5832] bridge_slave_1: entered allmulticast mode [ 91.657550][ T5832] bridge_slave_1: entered promiscuous mode [ 91.681361][ T5822] team0: Port device team_slave_0 added [ 91.689890][ T5834] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.702380][ T5827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.730867][ T5822] team0: Port device team_slave_1 added [ 91.826068][ T5832] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.851887][ T5834] team0: Port device team_slave_0 added [ 91.859964][ T5827] team0: Port device team_slave_0 added [ 91.868842][ T5832] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.879516][ T5822] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.886713][ T5822] 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. [ 91.913802][ T5822] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.928051][ T5834] team0: Port device team_slave_1 added [ 91.949109][ T5827] team0: Port device team_slave_1 added [ 91.968761][ T5822] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.976021][ T5822] 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. [ 92.002515][ T5822] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.081678][ T985] cfg80211: failed to load regulatory.db [ 92.089743][ T5834] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.097234][ T5834] 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. [ 92.123661][ T5834] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.149226][ T5832] team0: Port device team_slave_0 added [ 92.158666][ T5832] team0: Port device team_slave_1 added [ 92.195523][ T5834] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.202793][ T5834] 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. [ 92.229275][ T5834] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.240449][ T5145] Bluetooth: hci0: command tx timeout [ 92.249127][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.256159][ T5827] 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. [ 92.282676][ T5827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.311539][ T5829] Bluetooth: hci1: command tx timeout [ 92.313839][ T5822] hsr_slave_0: entered promiscuous mode [ 92.317393][ T5145] Bluetooth: hci2: command tx timeout [ 92.324192][ T5822] hsr_slave_1: entered promiscuous mode [ 92.352155][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.359145][ T5827] 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. [ 92.385522][ T5827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.396217][ T5145] Bluetooth: hci3: command tx timeout [ 92.397893][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.409428][ T5832] 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. [ 92.435681][ T5832] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.478850][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.485985][ T5832] 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. [ 92.512004][ T5832] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.536210][ T5834] hsr_slave_0: entered promiscuous mode [ 92.543032][ T5834] hsr_slave_1: entered promiscuous mode [ 92.549367][ T5834] debugfs: 'hsr0' already exists in 'hsr' [ 92.555286][ T5834] Cannot create hsr debugfs directory [ 92.661196][ T5827] hsr_slave_0: entered promiscuous mode [ 92.667856][ T5827] hsr_slave_1: entered promiscuous mode [ 92.674597][ T5827] debugfs: 'hsr0' already exists in 'hsr' [ 92.680363][ T5827] Cannot create hsr debugfs directory [ 92.773673][ T5832] hsr_slave_0: entered promiscuous mode [ 92.780254][ T5832] hsr_slave_1: entered promiscuous mode [ 92.786867][ T5832] debugfs: 'hsr0' already exists in 'hsr' [ 92.792772][ T5832] Cannot create hsr debugfs directory [ 93.157299][ T5822] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 93.189579][ T5822] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 93.211821][ T5822] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 93.232265][ T5822] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 93.273190][ T5834] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 93.287724][ T5834] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 93.306821][ T5834] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 93.329015][ T5834] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 93.396832][ T5827] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.408010][ T5827] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 93.435202][ T5827] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.447022][ T5827] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.555814][ T5832] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 93.578604][ T5832] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 93.600690][ T5832] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 93.614035][ T5832] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 93.657633][ T5822] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.730339][ T5822] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.767269][ T5834] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.795774][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.803176][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.834807][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.842063][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.854955][ T5827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.877081][ T5834] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.912310][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.919547][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.930323][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.937534][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.968527][ T5827] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.028321][ T1096] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.035535][ T1096] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.045922][ T1096] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.053185][ T1096] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.105121][ T5832] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.158305][ T5832] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.196238][ T5827] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 94.235603][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.243006][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.294693][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.301964][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.312411][ T5145] Bluetooth: hci0: command tx timeout [ 94.393679][ T5145] Bluetooth: hci2: command tx timeout [ 94.399153][ T5145] Bluetooth: hci1: command tx timeout [ 94.477631][ T5145] Bluetooth: hci3: command tx timeout [ 94.538303][ T5834] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.668022][ T5822] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.713442][ T5834] veth0_vlan: entered promiscuous mode [ 94.747980][ T5834] veth1_vlan: entered promiscuous mode [ 94.855159][ T5832] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.863826][ T5822] veth0_vlan: entered promiscuous mode [ 94.880214][ T5827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.908073][ T5822] veth1_vlan: entered promiscuous mode [ 94.917051][ T5834] veth0_macvtap: entered promiscuous mode [ 94.939451][ T5834] veth1_macvtap: entered promiscuous mode [ 95.030025][ T5834] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.046635][ T5832] veth0_vlan: entered promiscuous mode [ 95.056430][ T5827] veth0_vlan: entered promiscuous mode [ 95.066772][ T5834] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.095685][ T5832] veth1_vlan: entered promiscuous mode [ 95.109480][ T152] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.119458][ T152] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.132351][ T5827] veth1_vlan: entered promiscuous mode [ 95.139678][ T5822] veth0_macvtap: entered promiscuous mode [ 95.158531][ T152] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.167685][ T152] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.179238][ T5822] veth1_macvtap: entered promiscuous mode [ 95.217163][ T5822] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.253780][ T5822] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.279422][ T5832] veth0_macvtap: entered promiscuous mode [ 95.312322][ T152] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.322213][ T152] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.336195][ T5832] veth1_macvtap: entered promiscuous mode [ 95.354441][ T152] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.367442][ T152] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.380014][ T5827] veth0_macvtap: entered promiscuous mode [ 95.414419][ T5827] veth1_macvtap: entered promiscuous mode [ 95.436355][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.445037][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.497038][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.510140][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.539230][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.548629][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.554632][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.569129][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.603393][ T1096] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.642130][ T1096] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.651472][ T1096] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.660348][ T1096] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.680735][ T1096] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.681396][ T5834] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 95.704831][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.716103][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.725536][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.736731][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.740081][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.866601][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.876246][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.918085][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.926262][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.986414][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.001329][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.068931][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.089286][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.167663][ T1096] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.196549][ T1096] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.321855][ T857] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 96.391231][ T5145] Bluetooth: hci0: command tx timeout [ 96.473787][ T5145] Bluetooth: hci1: command tx timeout [ 96.479288][ T5145] Bluetooth: hci2: command tx timeout [ 96.531840][ T857] usb 2-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 96.551616][ T5145] Bluetooth: hci3: command tx timeout [ 96.568252][ T857] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.629211][ T857] usb 2-1: config 0 descriptor?? [ 96.679317][ T857] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 96.897870][ T857] gp8psk: usb in 128 operation failed. [ 97.106998][ T857] gp8psk: FW Version = 127.153.31 (0x7f991f) Build 2111/209/32 [ 97.309301][ T857] gp8psk: usb in 149 operation failed. [ 97.315232][ T857] gp8psk: failed to get FPGA version [ 97.321697][ T857] gp8psk: usb in 138 operation failed. [ 97.327330][ T857] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 97.338008][ T857] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 97.363567][ T857] usb 2-1: USB disconnect, device number 2 [ 98.073979][ T5966] netlink: 40 bytes leftover after parsing attributes in process `syz.3.24'. [ 98.472480][ T5145] Bluetooth: hci0: command tx timeout [ 98.552018][ T5145] Bluetooth: hci2: command tx timeout [ 98.557563][ T5829] Bluetooth: hci1: command tx timeout [ 98.633108][ T5145] Bluetooth: hci3: command tx timeout [ 98.671517][ T5993] input: syz0 as /devices/virtual/input/input5 [ 98.765848][ T5996] 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. [ 99.639750][ T6026] ======================================================= [ 99.639750][ T6026] WARNING: The mand mount option has been deprecated and [ 99.639750][ T6026] and is ignored by this kernel. Remove the mand [ 99.639750][ T6026] option from the mount to silence this warning. [ 99.639750][ T6026] ======================================================= [ 99.733675][ T857] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 99.912272][ T857] usb 3-1: Using ep0 maxpacket: 8 [ 99.919740][ T857] usb 3-1: config 2 has an invalid interface number: 31 but max is 0 [ 99.929492][ T857] usb 3-1: config 2 has no interface number 0 [ 99.940056][ T857] usb 3-1: config 2 interface 31 has no altsetting 0 [ 99.954513][ T857] usb 3-1: New USB device found, idVendor=1a86, idProduct=e092, bcdDevice=53.3f [ 99.965046][ T857] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.975182][ T857] usb 3-1: Product: syz [ 99.979400][ T857] usb 3-1: Manufacturer: syz [ 99.986622][ T857] usb 3-1: SerialNumber: syz [ 100.565814][ T6057] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=2565313015 (41045008240 ns) > initial count (28256617168 ns). Using initial count to start timer. [ 100.629293][ T857] ch9200 3-1:2.31: probe with driver ch9200 failed with error -22 [ 100.655368][ T857] usb 3-1: USB disconnect, device number 2 [ 100.798889][ T9] IPVS: starting estimator thread 0... [ 100.911327][ T6062] IPVS: using max 24 ests per chain, 57600 per kthread [ 101.152942][ T6076] netlink: 40 bytes leftover after parsing attributes in process `syz.3.73'. [ 101.641470][ T43] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 101.791117][ T43] usb 1-1: device descriptor read/64, error -71 [ 101.885882][ T6104] netlink: 40 bytes leftover after parsing attributes in process `syz.1.87'. [ 102.041072][ T43] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 102.171150][ T43] usb 1-1: device descriptor read/64, error -71 [ 102.191056][ T5913] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 102.282579][ T43] usb usb1-port1: attempt power cycle [ 102.362819][ T5913] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 102.373127][ T5913] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 102.383839][ T5913] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 102.393060][ T5913] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 102.401454][ T5913] usb 2-1: SerialNumber: syz [ 102.632465][ T43] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 102.667097][ T5913] usb 2-1: 0:2 : does not exist [ 102.676993][ T43] usb 1-1: device descriptor read/8, error -71 [ 102.731587][ T5913] usb 2-1: USB disconnect, device number 3 [ 102.766806][ T6117] syz.2.93 uses obsolete (PF_INET,SOCK_PACKET) [ 102.797739][ T5823] udevd[5823]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 102.932207][ T43] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 102.972186][ T43] usb 1-1: device descriptor read/8, error -71 [ 103.063958][ T6125] netlink: 40 bytes leftover after parsing attributes in process `syz.2.97'. [ 103.084989][ T43] usb usb1-port1: unable to enumerate USB device [ 103.471042][ T43] usb 4-1: new low-speed USB device number 2 using dummy_hcd [ 103.640673][ T6147] netlink: 20 bytes leftover after parsing attributes in process `syz.2.107'. [ 103.653546][ T43] usb 4-1: unable to get BOS descriptor or descriptor too short [ 103.673363][ T43] usb 4-1: config 2 has an invalid interface number: 4 but max is 0 [ 103.681896][ T43] usb 4-1: config 2 has no interface number 0 [ 103.698567][ T43] usb 4-1: config 2 interface 4 has no altsetting 0 [ 103.710279][ T43] usb 4-1: string descriptor 0 read error: -22 [ 103.731182][ T43] usb 4-1: New USB device found, idVendor=0f3d, idProduct=68aa, bcdDevice=62.fd [ 103.740302][ T43] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.782689][ T43] sierra 4-1:2.4: Sierra USB modem converter detected [ 103.998844][ T43] usb 4-1: Sierra USB modem converter now attached to ttyUSB0 [ 104.015607][ T43] usb 4-1: USB disconnect, device number 2 [ 104.026670][ T43] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0 [ 104.031981][ T5913] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 104.046899][ T43] sierra 4-1:2.4: device disconnected [ 104.091818][ T857] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 104.223236][ T5913] usb 2-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 104.232571][ T5913] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.243800][ T857] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 104.244725][ T5913] usb 2-1: config 0 descriptor?? [ 104.253253][ T857] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 104.270696][ T857] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 104.277846][ T5913] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 104.279977][ T857] usb 3-1: config 1 has no interface number 1 [ 104.294366][ T857] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 104.309649][ T857] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 104.319907][ T857] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.328436][ T857] usb 3-1: Product: syz [ 104.332735][ T857] usb 3-1: Manufacturer: syz [ 104.337368][ T857] usb 3-1: SerialNumber: syz [ 104.504926][ T5913] gp8psk: usb in 128 operation failed. [ 104.587472][ T857] usb 3-1: No MIDI 2.0 at altset 1, falling back to MIDI 1.0 [ 104.621490][ T857] usb 3-1: MIDIStreaming interface descriptor not found [ 104.703340][ T857] usb 3-1: USB disconnect, device number 3 [ 104.717070][ T5913] gp8psk: usb in 146 operation failed. [ 104.745720][ T5913] gp8psk: failed to get FW version [ 104.774694][ T5913] gp8psk: usb in 149 operation failed. [ 104.787442][ T5913] gp8psk: failed to get FPGA version [ 104.798054][ T5916] udevd[5916]: 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 [ 105.024595][ T5913] gp8psk: usb out operation failed. [ 105.038135][ T5913] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 105.049952][ T5913] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 105.062809][ T5913] usb 2-1: USB disconnect, device number 4 [ 105.186862][ T6178] netlink: 20 bytes leftover after parsing attributes in process `syz.2.120'. [ 105.307931][ T6182] netlink: 24 bytes leftover after parsing attributes in process `syz.0.122'. [ 105.371571][ T857] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 105.481166][ T5909] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 105.512403][ T857] usb 4-1: device descriptor read/64, error -71 [ 105.655502][ T5909] usb 3-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 105.661117][ T5920] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 105.670996][ T5909] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.700816][ T5909] usb 3-1: config 0 descriptor?? [ 105.727534][ T5909] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 105.762132][ T857] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 105.835997][ T5920] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 105.847810][ T5920] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 105.858291][ T5920] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 105.867815][ T5920] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.888624][ T5920] usb 1-1: config 0 descriptor?? [ 105.902387][ T857] usb 4-1: device descriptor read/64, error -71 [ 105.920857][ T5909] gp8psk: usb in 128 operation failed. [ 106.021525][ T857] usb usb4-port1: attempt power cycle [ 106.130516][ T5909] gp8psk: usb in 146 operation failed. [ 106.136225][ T5909] gp8psk: failed to get FW version [ 106.143134][ T5909] gp8psk: FPGA Version = 44 [ 106.171147][ T9] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 106.314395][ T5920] lua 0003:1E7D:2C2E.0001: hidraw0: USB HID v0.00 Device [HID 1e7d:2c2e] on usb-dummy_hcd.0-1/input0 [ 106.335959][ T9] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 106.345275][ T5909] gp8psk: usb in 138 operation failed. [ 106.351206][ T9] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 106.359924][ T5909] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 106.361131][ T857] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 106.370569][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 106.387234][ T5909] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 106.399169][ T5909] usb 3-1: USB disconnect, device number 4 [ 106.405197][ T9] usb 2-1: config 1 has no interface number 0 [ 106.405883][ T857] usb 4-1: device descriptor read/8, error -71 [ 106.418859][ T9] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 106.430837][ T9] usb 2-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 106.446347][ T9] usb 2-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 106.458153][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.484870][ T9] snd_usb_pod 2-1:1.1: Line 6 Pocket POD found [ 106.504040][ T5920] usb 1-1: USB disconnect, device number 6 [ 106.681137][ T857] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 106.701709][ T857] usb 4-1: device descriptor read/8, error -71 [ 106.811989][ T857] usb usb4-port1: unable to enumerate USB device [ 106.965059][ T6200] netlink: 20 bytes leftover after parsing attributes in process `syz.2.130'. [ 107.048598][ T9] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now attached [ 107.465914][ T6218] sctp: [Deprecated]: syz.2.138 (pid 6218) Use of struct sctp_assoc_value in delayed_ack socket option. [ 107.465914][ T6218] Use struct sctp_sack_info instead [ 108.078683][ T9] snd_usb_pod 2-1:1.1: line6_send_raw_message_async_part: usb_submit_urb failed (-22) [ 108.298957][ T6232] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 108.835333][ T5920] usb 2-1: USB disconnect, device number 5 [ 108.862752][ T5920] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now disconnected [ 109.372038][ T5913] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 109.372901][ T5829] Bluetooth: hci3: command 0x0406 tx timeout [ 109.521174][ T5913] usb 2-1: device descriptor read/64, error -71 [ 109.761126][ T5913] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 109.771117][ T5920] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 109.901177][ T5913] usb 2-1: device descriptor read/64, error -71 [ 109.951340][ T5920] usb 4-1: Using ep0 maxpacket: 16 [ 109.958879][ T5920] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 109.971249][ T5920] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 109.984052][ T5920] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 110.000689][ T5920] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.009723][ T5920] usb 4-1: Product: syz [ 110.011345][ T5913] usb usb2-port1: attempt power cycle [ 110.014313][ T5920] usb 4-1: Manufacturer: syz [ 110.023930][ T5920] usb 4-1: SerialNumber: syz [ 110.033345][ T5920] usb 4-1: config 0 descriptor?? [ 110.041696][ T5920] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 110.050988][ T5920] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 110.351074][ T5913] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 110.371739][ T5913] usb 2-1: device descriptor read/8, error -71 [ 110.611077][ T5913] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 110.634284][ T5913] usb 2-1: device descriptor read/8, error -71 [ 110.646739][ T5920] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 110.654541][ T5920] em28xx 4-1:0.0: Config register raw data: 0x14 [ 110.741341][ T5913] usb usb2-port1: unable to enumerate USB device [ 110.854797][ T5920] em28xx 4-1:0.0: AC97 chip type couldn't be determined [ 110.862014][ T5920] em28xx 4-1:0.0: No AC97 audio processor [ 110.879368][ T5920] usb 4-1: USB disconnect, device number 7 [ 110.894288][ T5920] em28xx 4-1:0.0: Disconnecting em28xx [ 110.902732][ T5920] em28xx 4-1:0.0: Freeing device [ 111.572973][ T6286] input: syz1 as /devices/virtual/input/input6 [ 111.619519][ T5145] Bluetooth: hci3: unexpected event for opcode 0x0c2d [ 111.693609][ T857] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 111.873847][ T857] usb 1-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=6a.33 [ 111.883023][ T857] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.893797][ T857] usb 1-1: config 0 descriptor?? [ 111.904171][ T857] gspca_main: sunplus-2.14.0 probing 055f:c420 [ 112.124646][ T30] audit: type=1326 audit(1760239807.452:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6298 comm="syz.1.171" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3dce98eec9 code=0x0 [ 112.412098][ T857] gspca_sunplus: reg_w_riv err -110 [ 112.417527][ T857] sunplus 1-1:0.0: probe with driver sunplus failed with error -110 [ 112.608654][ T5917] usb 1-1: USB disconnect, device number 7 [ 113.092881][ T9] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 113.183672][ T6326] sp0: Synchronizing with TNC [ 113.243053][ T10] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 113.266098][ T9] usb 4-1: config 0 interface 0 altsetting 32 endpoint 0x81 has invalid wMaxPacketSize 0 [ 113.279884][ T9] usb 4-1: config 0 interface 0 has no altsetting 0 [ 113.286740][ T9] usb 4-1: New USB device found, idVendor=07b5, idProduct=0312, bcdDevice= 0.00 [ 113.296336][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.317318][ T9] usb 4-1: config 0 descriptor?? [ 113.401587][ T10] usb 1-1: device descriptor read/64, error -71 [ 113.635838][ T6342] tmpfs: Bad value for 'mpol' [ 113.641998][ T10] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 113.653099][ T6344] ieee802154 phy0 wpan0: encryption failed: -22 [ 113.746217][ T9] megaworld 0003:07B5:0312.0002: item fetching failed at offset 1/5 [ 113.757694][ T9] megaworld 0003:07B5:0312.0002: parse failed [ 113.764538][ T9] megaworld 0003:07B5:0312.0002: probe with driver megaworld failed with error -22 [ 113.791183][ T10] usb 1-1: device descriptor read/64, error -71 [ 113.901549][ T10] usb usb1-port1: attempt power cycle [ 113.938189][ T9] usb 4-1: USB disconnect, device number 8 [ 114.241415][ T6367] netlink: 48 bytes leftover after parsing attributes in process `syz.2.201'. [ 114.252389][ T10] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 114.281932][ T10] usb 1-1: device descriptor read/8, error -71 [ 114.526101][ T10] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 114.561864][ T10] usb 1-1: device descriptor read/8, error -71 [ 114.712845][ T10] usb usb1-port1: unable to enumerate USB device [ 115.672102][ T5145] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 115.680520][ T5145] Bluetooth: hci3: Injecting HCI hardware error event [ 115.689151][ T5145] Bluetooth: hci3: hardware error 0x00 [ 116.245967][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 116.281267][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 116.389014][ T6422] 9pnet_fd: Insufficient options for proto=fd [ 116.655778][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 117.038432][ T6428] netlink: 'syz.3.228': attribute type 1 has an invalid length. [ 117.401863][ T9] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 117.551516][ T857] usb 2-1: new full-speed USB device number 10 using dummy_hcd [ 117.588898][ T9] usb 1-1: device descriptor read/64, error -71 [ 117.715322][ T857] usb 2-1: config 0 interface 0 altsetting 32 endpoint 0x81 has invalid wMaxPacketSize 0 [ 117.725877][ T857] usb 2-1: config 0 interface 0 has no altsetting 0 [ 117.732869][ T857] usb 2-1: New USB device found, idVendor=07b5, idProduct=0312, bcdDevice= 0.00 [ 117.742519][ T857] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.751388][ T5145] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 117.754283][ T857] usb 2-1: config 0 descriptor?? [ 117.801319][ T5917] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 117.841063][ T9] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 117.951034][ T5917] usb 4-1: Using ep0 maxpacket: 8 [ 117.958039][ T5917] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 117.972592][ T5917] usb 4-1: New USB device found, idVendor=05e1, idProduct=0893, bcdDevice=fd.5b [ 117.972980][ T9] usb 1-1: device descriptor read/64, error -71 [ 117.989178][ T5917] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.001852][ T5917] usb 4-1: Product: syz [ 118.006117][ T5917] usb 4-1: Manufacturer: syz [ 118.010735][ T5917] usb 4-1: SerialNumber: syz [ 118.018705][ T5917] usb 4-1: config 0 descriptor?? [ 118.027274][ T5917] gspca_main: stk014-2.14.0 probing 05e1:0893 [ 118.033575][ T5917] usb 4-1: selecting invalid altsetting 1 [ 118.091288][ T9] usb usb1-port1: attempt power cycle [ 118.216210][ T857] megaworld 0003:07B5:0312.0003: hidraw0: USB HID v0.00 Device [HID 07b5:0312] on usb-dummy_hcd.1-1/input0 [ 118.242623][ T5917] gspca_stk014: reg_r err -71 [ 118.247475][ T5917] stk014 4-1:0.0: probe with driver stk014 failed with error -71 [ 118.261112][ T857] megaworld 0003:07B5:0312.0003: no inputs found [ 118.275819][ T5917] usb 4-1: USB disconnect, device number 9 [ 118.409556][ T857] usb 2-1: USB disconnect, device number 10 [ 118.431719][ T9] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 118.475837][ T9] usb 1-1: device descriptor read/8, error -71 [ 118.731121][ T9] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 118.761846][ T9] usb 1-1: device descriptor read/8, error -71 [ 118.883370][ T9] usb usb1-port1: unable to enumerate USB device [ 119.278214][ T6489] netlink: 'syz.3.253': attribute type 2 has an invalid length. [ 119.456985][ T6497] syz_tun: refused to change device tx_queue_len [ 119.761765][ T857] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 119.917680][ T857] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 119.929450][ T857] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.947050][ T857] usb 2-1: Product: syz [ 119.954602][ T857] usb 2-1: Manufacturer: syz [ 119.959262][ T857] usb 2-1: SerialNumber: syz [ 119.972083][ T857] usb 2-1: config 0 descriptor?? [ 120.318813][ T6528] sctp: [Deprecated]: syz.0.272 (pid 6528) Use of struct sctp_assoc_value in delayed_ack socket option. [ 120.318813][ T6528] Use struct sctp_sack_info instead [ 120.324547][ T6523] tipc: Started in network mode [ 120.340432][ T6523] tipc: Node identity 4, cluster identity 4711 [ 120.348259][ T6523] tipc: Node number set to 4 [ 120.452698][ T857] usb 2-1: Firmware version (0.0) predates our first public release. [ 120.460839][ T857] usb 2-1: Please update to version 0.2 or newer [ 120.492299][ T857] usb 2-1: Firmware: build ŠMG Ç! [ 120.719107][ T857] usb 2-1: USB disconnect, device number 11 [ 120.812607][ T6546] netlink: 8 bytes leftover after parsing attributes in process `syz.0.279'. [ 120.951195][ T9] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 121.115064][ T9] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 121.126217][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 121.132912][ T9] usb 3-1: New USB device found, idVendor=056a, idProduct=00fa, bcdDevice= 0.00 [ 121.142034][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.152559][ T9] usb 3-1: config 0 descriptor?? [ 121.161889][ T5909] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 121.267238][ T6554] program syz.3.284 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 121.457845][ T5909] usb 1-1: device descriptor read/64, error -71 [ 121.505001][ T6556] tipc: Started in network mode [ 121.509991][ T6556] tipc: Node identity 4, cluster identity 4711 [ 121.522136][ T6556] tipc: Node number set to 4 [ 121.566447][ T9] hid (null): unknown global tag 0xe [ 121.583217][ T9] hid (null): report_id 0 is invalid [ 121.595974][ T9] wacom 0003:056A:00FA.0004: unknown global tag 0xe [ 121.605966][ T9] wacom 0003:056A:00FA.0004: item 0 1 1 14 parsing failed [ 121.615225][ T9] wacom 0003:056A:00FA.0004: parse failed [ 121.621539][ T9] wacom 0003:056A:00FA.0004: probe with driver wacom failed with error -22 [ 121.701057][ T5909] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 121.771321][ T5920] usb 3-1: USB disconnect, device number 5 [ 121.851908][ T5909] usb 1-1: device descriptor read/64, error -71 [ 121.961512][ T5909] usb usb1-port1: attempt power cycle [ 122.162666][ T857] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 122.248703][ T6578] af_packet: tpacket_rcv: packet too big, clamped from 7212 to 3952. macoff=96 [ 122.304371][ T5909] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 122.331839][ T857] usb 4-1: Using ep0 maxpacket: 32 [ 122.341857][ T5909] usb 1-1: device descriptor read/8, error -71 [ 122.352760][ T857] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 122.361367][ T857] usb 4-1: config 0 has no interface number 0 [ 122.367530][ T857] usb 4-1: config 0 interface 184 has no altsetting 0 [ 122.378808][ T857] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 122.391744][ T857] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.399917][ T857] usb 4-1: Product: syz [ 122.405927][ T857] usb 4-1: Manufacturer: syz [ 122.415027][ T857] usb 4-1: SerialNumber: syz [ 122.424193][ T857] usb 4-1: config 0 descriptor?? [ 122.433057][ T857] smsc75xx v1.0.0 [ 122.603792][ T5909] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 122.651291][ T5909] usb 1-1: device descriptor read/8, error -71 [ 122.746568][ T6588] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 122.763033][ T5909] usb usb1-port1: unable to enumerate USB device [ 122.955365][ T5145] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 122.964627][ T5145] Bluetooth: hci2: Injecting HCI hardware error event [ 122.972795][ T5145] Bluetooth: hci2: hardware error 0x00 [ 123.363812][ T6596] tipc: Started in network mode [ 123.368769][ T6596] tipc: Node identity 4, cluster identity 4711 [ 123.375337][ T6596] tipc: Node number set to 4 [ 123.511089][ T5829] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 123.520759][ T5829] Bluetooth: hci0: Injecting HCI hardware error event [ 123.529269][ T5825] Bluetooth: hci0: hardware error 0x00 [ 123.681370][ T10] usb 2-1: new full-speed USB device number 12 using dummy_hcd [ 123.834922][ T10] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 123.844145][ T10] usb 2-1: config 1 has no interface number 1 [ 123.850392][ T10] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 123.868691][ T10] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 123.878924][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.887169][ T10] usb 2-1: Product: syz [ 123.891525][ T10] usb 2-1: Manufacturer: syz [ 123.896286][ T10] usb 2-1: SerialNumber: syz [ 124.039949][ T857] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000040: -71 [ 124.054867][ T857] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 124.075652][ T857] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 124.087362][ T857] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 124.101095][ T857] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 124.111704][ T857] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 124.121888][ T857] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -71 [ 124.135028][ T10] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 124.136066][ T857] usb 4-1: USB disconnect, device number 10 [ 124.209590][ T10] usb 2-1: USB disconnect, device number 12 [ 124.323252][ T5823] udevd[5823]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 124.738912][ T5829] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 124.749629][ T5829] Bluetooth: hci1: Injecting HCI hardware error event [ 124.757777][ T5829] Bluetooth: hci1: hardware error 0x00 [ 124.831351][ T10] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 124.882131][ T6630] tipc: Started in network mode [ 124.887069][ T6630] tipc: Node identity 4, cluster identity 4711 [ 124.893468][ T6630] tipc: Node number set to 4 [ 125.021075][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 125.030232][ T10] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 125.042179][ T5145] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 125.055603][ T10] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 125.077034][ T10] usb 4-1: New USB device found, idVendor=046d, idProduct=c293, bcdDevice= 0.00 [ 125.090115][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.102662][ T10] usb 4-1: config 0 descriptor?? [ 125.592889][ T5825] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 125.906633][ T6682] input: syz1 as /devices/virtual/input/input7 [ 126.400176][ T6701] netlink: 40 bytes leftover after parsing attributes in process `syz.0.349'. [ 126.466887][ T6703] program syz.2.350 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 126.795080][ T5829] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 126.873704][ T857] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 127.035003][ T857] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 127.045137][ T857] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.056758][ T857] usb 1-1: config 0 descriptor?? [ 127.065016][ T857] cp210x 1-1:0.0: cp210x converter detected [ 127.141130][ T10] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 127.294519][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 127.302526][ T10] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 127.313625][ T10] usb 2-1: config 0 has no interface number 0 [ 127.329857][ T10] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 127.339899][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.348956][ T10] usb 2-1: Product: syz [ 127.353718][ T10] usb 2-1: Manufacturer: syz [ 127.358447][ T10] usb 2-1: SerialNumber: syz [ 127.372506][ T10] usb 2-1: config 0 descriptor?? [ 127.383348][ T10] smsc95xx v2.0.0 [ 127.468372][ T857] cp210x 1-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 127.613628][ T5920] usb 4-1: USB disconnect, device number 11 [ 127.678225][ T857] cp210x 1-1:0.0: failed to get vendor val 0x370c size 15: -71 [ 127.699674][ T857] cp210x 1-1:0.0: GPIO initialisation failed: -71 [ 127.724311][ T857] usb 1-1: cp210x converter now attached to ttyUSB0 [ 127.755032][ T857] usb 1-1: USB disconnect, device number 20 [ 127.774365][ T857] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 127.796167][ T857] cp210x 1-1:0.0: device disconnected [ 127.995114][ T10] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000030: -71 [ 128.016379][ T10] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 128.037706][ T10] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 128.058577][ T10] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 128.076191][ T10] usb 2-1: USB disconnect, device number 13 [ 128.411925][ T5920] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 128.581158][ T5920] usb 4-1: Using ep0 maxpacket: 8 [ 128.596758][ T5920] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 128.612912][ T5920] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 128.622730][ T5920] usb 4-1: New USB device found, idVendor=046d, idProduct=c293, bcdDevice= 0.00 [ 128.633567][ T5920] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.662528][ T5920] usb 4-1: config 0 descriptor?? [ 129.107825][ T6808] netlink: 104 bytes leftover after parsing attributes in process `syz.1.402'. [ 129.524804][ T6822] netlink: 40 bytes leftover after parsing attributes in process `syz.1.406'. [ 130.001052][ T5920] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 130.039409][ T6849] netlink: 40 bytes leftover after parsing attributes in process `syz.2.419'. [ 130.161846][ T5920] usb 1-1: Using ep0 maxpacket: 32 [ 130.175288][ T5920] usb 1-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 130.186365][ T5920] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.199378][ T5920] usb 1-1: Product: syz [ 130.204996][ T5920] usb 1-1: Manufacturer: syz [ 130.209931][ T5920] usb 1-1: SerialNumber: syz [ 130.219444][ T5920] usb 1-1: config 0 descriptor?? [ 130.231139][ T5920] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 130.300735][ T6859] capability: warning: `syz.2.424' uses deprecated v2 capabilities in a way that may be insecure [ 130.589286][ T6869] netlink: 40 bytes leftover after parsing attributes in process `syz.2.429'. [ 130.648915][ T6871] netlink: 32 bytes leftover after parsing attributes in process `syz.2.430'. [ 131.028246][ T6887] netlink: 64 bytes leftover after parsing attributes in process `syz.1.437'. [ 131.214427][ T10] usb 4-1: USB disconnect, device number 12 [ 131.521146][ T43] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 131.585272][ T6912] No control pipe specified [ 131.709886][ T43] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 131.728076][ T43] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.753336][ T43] usb 3-1: config 0 descriptor?? [ 131.974513][ T43] udl 3-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 132.031166][ T5917] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 132.175822][ T43] [drm:udl_init] *ERROR* Selecting channel failed [ 132.184094][ T5917] usb 2-1: Using ep0 maxpacket: 8 [ 132.198722][ T5917] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 132.214515][ T43] [drm] Initialized udl 0.0.1 for 3-1:0.0 on minor 2 [ 132.223307][ T5917] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 132.232470][ T43] [drm] Initialized udl on minor 2 [ 132.240164][ T43] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 132.248969][ T5917] usb 2-1: New USB device found, idVendor=046d, idProduct=c293, bcdDevice= 0.00 [ 132.258291][ T5920] gspca_stk1135: reg_w 0x203 err -71 [ 132.263670][ T5917] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.272832][ T5920] gspca_stk1135: serial bus timeout: status=0x00 [ 132.279274][ T5920] gspca_stk1135: Sensor write failed [ 132.286386][ T43] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 132.294987][ T857] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 132.306530][ T5920] gspca_stk1135: serial bus timeout: status=0x00 [ 132.313183][ T5917] usb 2-1: config 0 descriptor?? [ 132.326214][ T857] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 132.337068][ T43] usb 3-1: USB disconnect, device number 6 [ 132.344418][ T5920] gspca_stk1135: Sensor write failed [ 132.349784][ T5920] gspca_stk1135: serial bus timeout: status=0x00 [ 132.369802][ T857] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 132.377259][ T5920] gspca_stk1135: Sensor read failed [ 132.389003][ T5920] gspca_stk1135: serial bus timeout: status=0x00 [ 132.405467][ T5920] gspca_stk1135: Sensor read failed [ 132.410729][ T5920] gspca_stk1135: Detected sensor type unknown (0x0) [ 132.419734][ T5920] gspca_stk1135: serial bus timeout: status=0x00 [ 132.430184][ T5920] gspca_stk1135: Sensor read failed [ 132.435716][ T5920] gspca_stk1135: serial bus timeout: status=0x00 [ 132.443122][ T5920] gspca_stk1135: Sensor read failed [ 132.448485][ T5920] gspca_stk1135: serial bus timeout: status=0x00 [ 132.456069][ T5920] gspca_stk1135: Sensor write failed [ 132.460802][ T6920] raw_sendmsg: syz.3.454 forgot to set AF_INET. Fix it! [ 132.463647][ T5920] gspca_stk1135: serial bus timeout: status=0x00 [ 132.476326][ T5920] gspca_stk1135: Sensor write failed [ 132.481780][ T5920] stk1135 1-1:0.0: probe with driver stk1135 failed with error -71 [ 132.497841][ T5920] usb 1-1: USB disconnect, device number 21 [ 132.705971][ T6930] No control pipe specified [ 133.108586][ T6951] netlink: 8 bytes leftover after parsing attributes in process `syz.2.468'. [ 133.147125][ T6953] No control pipe specified [ 133.261954][ T10] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 133.436072][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 133.460398][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 133.474765][ T10] usb 4-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 133.492741][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.504281][ T10] usb 4-1: config 0 descriptor?? [ 133.620777][ T6973] netlink: 8 bytes leftover after parsing attributes in process `syz.2.479'. [ 133.920066][ T10] hid (null): report_id 0 is invalid [ 133.935403][ T10] hid-steam 0003:28DE:1142.0005: report_id 0 is invalid [ 133.943153][ T10] hid-steam 0003:28DE:1142.0005: item 0 1 1 8 parsing failed [ 133.951989][ T10] hid-steam 0003:28DE:1142.0005: steam_probe:parse of hid interface failed [ 133.965233][ T10] hid-steam 0003:28DE:1142.0005: probe with driver hid-steam failed with error -22 [ 134.106886][ T6995] netlink: 8 bytes leftover after parsing attributes in process `syz.2.490'. [ 134.123502][ T5909] usb 4-1: USB disconnect, device number 13 [ 134.323413][ T10] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 134.493276][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 134.500465][ T10] usb 1-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 134.509698][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.522321][ T10] usb 1-1: config 0 descriptor?? [ 134.825471][ T5909] usb 2-1: USB disconnect, device number 14 [ 134.963010][ T10] logitech 0003:046D:C29C.0006: unknown main item tag 0x0 [ 135.001185][ T10] logitech 0003:046D:C29C.0006: unknown main item tag 0x0 [ 135.027288][ T10] logitech 0003:046D:C29C.0006: unknown main item tag 0x0 [ 135.047231][ T10] logitech 0003:046D:C29C.0006: unknown main item tag 0x0 [ 135.056192][ T10] logitech 0003:046D:C29C.0006: unknown main item tag 0x0 [ 135.073266][ T10] logitech 0003:046D:C29C.0006: unknown main item tag 0x0 [ 135.100702][ T10] logitech 0003:046D:C29C.0006: hidraw0: USB HID vb4.34 Device [HID 046d:c29c] on usb-dummy_hcd.0-1/input0 [ 135.331166][ T5909] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 135.346230][ T10] logitech 0003:046D:C29C.0006: no inputs found [ 135.360113][ T10] usb 1-1: USB disconnect, device number 22 [ 135.483375][ T5909] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 135.493772][ T5909] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 135.504958][ T5909] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 135.514106][ T5909] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 135.522290][ T5909] usb 2-1: SerialNumber: syz [ 135.541028][ T5920] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 135.691032][ T5920] usb 4-1: Using ep0 maxpacket: 8 [ 135.697974][ T5920] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 135.710080][ T5920] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 135.723172][ T5920] usb 4-1: New USB device found, idVendor=046d, idProduct=c293, bcdDevice= 0.00 [ 135.732323][ T5920] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.745640][ T5920] usb 4-1: config 0 descriptor?? [ 135.748676][ T5909] usb 2-1: 0:2 : does not exist [ 135.760208][ T5920] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 135.777387][ T5909] usb 2-1: USB disconnect, device number 15 [ 135.962193][ T7050] netlink: 'syz.0.516': attribute type 3 has an invalid length. [ 135.970002][ T7050] netlink: 8 bytes leftover after parsing attributes in process `syz.0.516'. [ 136.029308][ T7052] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 136.043798][ T7052] overlayfs: missing 'lowerdir' [ 137.342244][ T5909] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 137.503024][ T5909] usb 1-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.32 [ 137.512208][ T5909] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.523954][ T5909] usb 1-1: config 0 descriptor?? [ 137.535784][ T5909] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 137.621114][ T5917] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 137.734935][ T5909] gp8psk: usb in 128 operation failed. [ 137.741246][ T5909] gp8psk: usb in 137 operation failed. [ 137.746839][ T5909] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 137.758254][ T5909] dvbdev: DVB: registering new adapter (Genpix SkyWalker-1 DVB-S receiver) [ 137.767832][ T5909] usb 1-1: media controller created [ 137.783191][ T5917] usb 2-1: config 8 has an invalid interface number: 78 but max is 3 [ 137.792207][ T5909] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 137.795984][ T5917] usb 2-1: config 8 has an invalid interface number: 178 but max is 3 [ 137.818240][ T5909] gp8psk_fe: Frontend attached [ 137.822296][ T5917] usb 2-1: config 8 has an invalid interface number: 73 but max is 3 [ 137.823640][ T5909] usb 1-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)... [ 137.837929][ T5917] usb 2-1: config 8 has an invalid descriptor of length 228, skipping remainder of the config [ 137.841939][ T5909] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 137.850736][ T5917] usb 2-1: config 8 has 3 interfaces, different from the descriptor's value: 4 [ 137.870263][ T5917] usb 2-1: config 8 has no interface number 0 [ 137.883258][ T5917] usb 2-1: config 8 has no interface number 1 [ 137.889454][ T5917] usb 2-1: config 8 has no interface number 2 [ 137.896533][ T5917] usb 2-1: config 8 interface 78 has no altsetting 0 [ 137.904691][ T5917] usb 2-1: config 8 interface 178 has no altsetting 0 [ 137.918153][ T5917] usb 2-1: config 8 interface 73 has no altsetting 0 [ 137.928582][ T5917] usb 2-1: New USB device found, idVendor=0421, idProduct=03cd, bcdDevice=51.ef [ 137.938353][ T5917] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.946925][ T5917] usb 2-1: Product: syz [ 137.951383][ T5917] usb 2-1: Manufacturer: syz [ 137.957535][ T5917] usb 2-1: SerialNumber: syz [ 138.130808][ T5909] gp8psk: usb in 137 operation failed. [ 138.138200][ T5909] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully initialized and connected. [ 138.148358][ T5909] gp8psk: found Genpix USB device pID = 203 (hex) [ 138.158009][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.166068][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.177736][ T5909] usb 1-1: USB disconnect, device number 23 [ 138.202826][ T5917] rndis_host 2-1:8.78: More than one union descriptor, skipping ... [ 138.214264][ T5917] usb 2-1: bad CDC descriptors [ 138.222667][ T5917] cdc_acm 2-1:8.78: More than one union descriptor, skipping ... [ 138.258365][ T5917] usb 2-1: USB disconnect, device number 16 [ 138.337478][ T10] usb 4-1: USB disconnect, device number 14 [ 138.379997][ T5909] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully deinitialized and disconnected. [ 138.436191][ T7101] netlink: 'syz.3.538': attribute type 1 has an invalid length. [ 138.444111][ T7101] netlink: 24 bytes leftover after parsing attributes in process `syz.3.538'. [ 138.994246][ T7132] No control pipe specified [ 139.061106][ T5920] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 139.216620][ T5909] IPVS: starting estimator thread 0... [ 139.221243][ T5920] usb 1-1: Using ep0 maxpacket: 8 [ 139.233979][ T5920] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 139.247225][ T5920] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 139.276929][ T5920] usb 1-1: New USB device found, idVendor=046d, idProduct=c293, bcdDevice= 0.00 [ 139.296064][ T5920] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.308119][ T5920] usb 1-1: config 0 descriptor?? [ 139.321099][ T7146] IPVS: using max 26 ests per chain, 62400 per kthread [ 139.331951][ T5920] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 139.507637][ T7157] No control pipe specified [ 139.774126][ T7165] binder: 7164:7165 unknown command 0 [ 139.789361][ T7165] binder: 7164:7165 ioctl c0306201 2000000001c0 returned -22 [ 139.994802][ T7170] block nbd1: Device being setup by another task [ 140.022123][ T7166] block nbd1: shutting down sockets [ 140.274032][ T7179] No control pipe specified [ 140.301106][ T10] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 140.463643][ T10] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 140.474047][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.504804][ T10] usb 3-1: config 0 descriptor?? [ 140.517014][ T10] cp210x 3-1:0.0: cp210x converter detected [ 141.119815][ T10] cp210x 3-1:0.0: failed to get vendor val 0x3711 size 2: -71 [ 141.130359][ T10] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 141.140467][ T10] usb 3-1: cp210x converter now attached to ttyUSB0 [ 141.156941][ T10] usb 3-1: USB disconnect, device number 7 [ 141.174807][ T10] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 141.188754][ T10] cp210x 3-1:0.0: device disconnected [ 141.225017][ T7198] netlink: 20 bytes leftover after parsing attributes in process `syz.1.581'. [ 141.298685][ T7200] autofs: Bad value for 'fd' [ 141.803641][ T7218] autofs: Bad value for 'fd' [ 141.869924][ T5917] usb 1-1: USB disconnect, device number 24 [ 142.213694][ T7238] autofs: Bad value for 'fd' [ 142.369884][ T7247] comedi comedi1: aio_iiro_16: a I/O base address must be specified [ 142.564144][ T10] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 142.721077][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 142.743194][ T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 142.746779][ T7269] autofs: Unknown parameter '0x0000000000000000' [ 142.754172][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 142.775313][ T10] usb 3-1: New USB device found, idVendor=046d, idProduct=c293, bcdDevice= 0.00 [ 142.785077][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.799511][ T10] usb 3-1: config 0 descriptor?? [ 142.811176][ T43] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 142.829153][ T10] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 142.963242][ T43] usb 2-1: Using ep0 maxpacket: 32 [ 142.970344][ T43] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 142.981235][ T5917] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 142.989046][ T43] usb 2-1: config 0 has no interface number 0 [ 142.998225][ T43] usb 2-1: config 0 interface 184 has no altsetting 0 [ 143.012854][ T43] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 143.024298][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.032722][ T43] usb 2-1: Product: syz [ 143.037101][ T43] usb 2-1: Manufacturer: syz [ 143.043036][ T43] usb 2-1: SerialNumber: syz [ 143.050698][ T43] usb 2-1: config 0 descriptor?? [ 143.063135][ T43] smsc75xx v1.0.0 [ 143.158594][ T5917] usb 1-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 143.172516][ T5917] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 143.185204][ T5917] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 143.196535][ T5917] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 143.205693][ T5917] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.217468][ T7267] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 143.391049][ T10] usb 4-1: new full-speed USB device number 15 using dummy_hcd [ 143.542688][ T10] usb 4-1: config 4 has an invalid interface number: 121 but max is 0 [ 143.551919][ T10] usb 4-1: config 4 has no interface number 0 [ 143.558065][ T10] usb 4-1: config 4 interface 121 has no altsetting 0 [ 143.568164][ T10] usb 4-1: New USB device found, idVendor=6b86, idProduct=c211, bcdDevice=25.ca [ 143.577328][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.585502][ T10] usb 4-1: Product: syz [ 143.590846][ T10] usb 4-1: Manufacturer: syz [ 143.595820][ T10] usb 4-1: SerialNumber: syz [ 143.628617][ T5917] aiptek 1-1:17.0: Aiptek using 400 ms programming speed [ 143.640816][ T5917] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:17.0/input/input8 [ 143.703467][ T5917] usb 1-1: USB disconnect, device number 25 [ 143.709579][ C1] aiptek 1-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 143.823619][ T10] usb 4-1: USB disconnect, device number 15 [ 144.068190][ T43] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): EEPROM read operation timeout [ 144.268893][ T43] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 144.280898][ T43] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 144.291164][ T43] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 144.301733][ T43] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 144.315837][ T43] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -71 [ 144.343598][ T43] usb 2-1: USB disconnect, device number 17 [ 144.395754][ T7290] autofs: Unknown parameter '0x0000000000000000' [ 144.472774][ T7294] comedi comedi0: c6xdigio: I/O port conflict (0x4004f27,3) [ 144.967169][ T7316] autofs: Unknown parameter '0x0000000000000000' [ 145.211355][ T43] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 145.359587][ T5917] usb 3-1: USB disconnect, device number 8 [ 145.371130][ T5908] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 145.375601][ T7337] autofs: Unknown parameter '0x0000000000000000' [ 145.401929][ T43] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 145.423938][ T43] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 145.447545][ T43] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 145.467218][ T43] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.481690][ T43] usb 1-1: Product: syz [ 145.485914][ T43] usb 1-1: Manufacturer: syz [ 145.490633][ T43] usb 1-1: SerialNumber: syz [ 145.509953][ T43] cdc_mbim 1-1:1.0: skipping garbage [ 145.587656][ T5908] usb 2-1: too many endpoints for config 0 interface 0 altsetting 11: 129, using maximum allowed: 30 [ 145.605947][ T5908] usb 2-1: config 0 interface 0 altsetting 11 has 1 endpoint descriptor, different from the interface descriptor's value: 129 [ 145.619417][ T5908] usb 2-1: config 0 interface 0 has no altsetting 0 [ 145.626541][ T5908] usb 2-1: New USB device found, idVendor=0c70, idProduct=f001, bcdDevice= 0.00 [ 145.636901][ T5908] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.657956][ T5908] usb 2-1: config 0 descriptor?? [ 145.706233][ T7317] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 145.811054][ T5917] usb 4-1: new full-speed USB device number 16 using dummy_hcd [ 145.942077][ T5920] usb 3-1: new full-speed USB device number 9 using dummy_hcd [ 145.985043][ T5917] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 145.994378][ T5917] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.002530][ T5917] usb 4-1: Product: syz [ 146.006787][ T5917] usb 4-1: Manufacturer: syz [ 146.011729][ T5917] usb 4-1: SerialNumber: syz [ 146.020902][ T5917] usb 4-1: config 0 descriptor?? [ 146.076611][ T5908] aquacomputer_d5next 0003:0C70:F001.0007: unknown main item tag 0x2 [ 146.085265][ T5908] aquacomputer_d5next 0003:0C70:F001.0007: unbalanced collection at end of report description [ 146.096613][ T5908] aquacomputer_d5next 0003:0C70:F001.0007: probe with driver aquacomputer_d5next failed with error -22 [ 146.114864][ T5920] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 146.126327][ T5920] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 146.139357][ T5920] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 146.149836][ T5920] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.158116][ T5920] usb 3-1: Product: syz [ 146.162411][ T5920] usb 3-1: Manufacturer: syz [ 146.167056][ T5920] usb 3-1: SerialNumber: syz [ 146.237002][ T5917] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 146.275016][ T9] usb 2-1: USB disconnect, device number 18 [ 146.325730][ T7317] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 146.334037][ T43] cdc_mbim 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 146.341847][ T43] cdc_mbim 1-1:1.0: setting rx_max = 2048 [ 146.387786][ T5920] usb 3-1: 0:2 : does not exist [ 146.399015][ T5920] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 146.421805][ T5920] usb 3-1: USB disconnect, device number 9 [ 146.459306][ T6167] udevd[6167]: 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 [ 146.537005][ T43] cdc_mbim 1-1:1.0: setting tx_max = 184 [ 146.547288][ T43] cdc_mbim 1-1:1.0: cdc-wdm0: USB WDM device [ 146.561656][ T43] wwan wwan0: port wwan0mbim0 attached [ 146.576946][ T43] cdc_mbim 1-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, 8e:3d:b3:7f:4d:2d [ 146.742217][ T5920] usb 1-1: USB disconnect, device number 26 [ 146.760034][ T5920] cdc_mbim 1-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM [ 146.846414][ T5920] wwan wwan0: port wwan0mbim0 disconnected [ 147.243146][ T5917] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 147.266415][ T5917] usb 4-1: USB disconnect, device number 16 [ 147.342581][ T5920] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 147.369750][ T7375] autofs: Unknown parameter '0x0000000000000000' [ 147.511116][ T5920] usb 3-1: Using ep0 maxpacket: 8 [ 147.522256][ T5920] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 147.543802][ T5920] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 147.567122][ T5920] usb 3-1: New USB device found, idVendor=046d, idProduct=c293, bcdDevice= 0.00 [ 147.601974][ T5920] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.615025][ T5920] usb 3-1: config 0 descriptor?? [ 147.626291][ T5920] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 148.069861][ T7408] autofs: Unknown parameter '0x0000000000000000' [ 148.444870][ T7426] autofs: Unknown parameter 'fd0x0000000000000000' [ 148.627038][ T7432] netlink: 8 bytes leftover after parsing attributes in process `syz.1.678'. [ 149.056653][ T7445] autofs: Unknown parameter 'fd0x0000000000000000' [ 149.864277][ T7457] netlink: 8 bytes leftover after parsing attributes in process `syz.1.690'. [ 150.069132][ T7467] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 150.132816][ T10] usb 3-1: USB disconnect, device number 10 [ 150.191460][ T7471] netlink: 16 bytes leftover after parsing attributes in process `syz.1.695'. [ 150.200648][ T7471] block nbd0: not configured, cannot reconfigure [ 150.326693][ T7479] autofs: Unknown parameter 'fd0x0000000000000000' [ 150.396677][ T7482] netlink: 8 bytes leftover after parsing attributes in process `syz.2.699'. [ 150.571035][ T10] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 150.635782][ T30] audit: type=1800 audit(1760239845.962:3): pid=7461 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.688" name="file1" dev="fuse" ino=4 res=0 errno=0 [ 150.741017][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 150.756854][ T10] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 150.769160][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 150.778393][ T10] usb 1-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 150.788836][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 150.810456][ T10] usb 1-1: config 0 descriptor?? [ 150.861048][ T5917] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 150.911609][ T7506] netlink: 8 bytes leftover after parsing attributes in process `syz.3.712'. [ 151.023150][ T5917] usb 2-1: Using ep0 maxpacket: 8 [ 151.038905][ T5917] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 151.049409][ T5917] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 151.063810][ T5917] usb 2-1: New USB device found, idVendor=046d, idProduct=c293, bcdDevice= 0.00 [ 151.081231][ T5917] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.100575][ T5917] usb 2-1: config 0 descriptor?? [ 151.123613][ T5917] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 151.232476][ T7511] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 151.257131][ T10] acrux 0003:1A34:0802.0008: hidraw0: USB HID v0.05 Device [HID 1a34:0802] on usb-dummy_hcd.0-1/input0 [ 151.270033][ T10] acrux 0003:1A34:0802.0008: no inputs found [ 151.283862][ T10] acrux 0003:1A34:0802.0008: Failed to enable force feedback support, error: -19 [ 151.458164][ T5917] usb 1-1: USB disconnect, device number 27 [ 151.840645][ T7531] netlink: 8 bytes leftover after parsing attributes in process `syz.2.723'. [ 152.817867][ T7552] netlink: 8 bytes leftover after parsing attributes in process `syz.0.732'. [ 153.299452][ T7580] warning: `syz.2.745' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 153.312797][ T10] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 153.376850][ T7585] comedi comedi3: c6xdigio: I/O port conflict (0xc7,3) [ 153.388357][ T7585] ================================================================== [ 153.396485][ T7585] BUG: KASAN: slab-use-after-free in sysfs_remove_file_ns+0x3d/0x70 [ 153.404512][ T7585] Read of size 8 at addr ffff8880284ea630 by task syz.2.746/7585 [ 153.412268][ T7585] [ 153.414649][ T7585] CPU: 1 UID: 0 PID: 7585 Comm: syz.2.746 Not tainted syzkaller #0 PREEMPT(full) [ 153.414676][ T7585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 153.414697][ T7585] Call Trace: [ 153.414709][ T7585] [ 153.414718][ T7585] dump_stack_lvl+0x189/0x250 [ 153.414744][ T7585] ? __virt_addr_valid+0x1c8/0x5c0 [ 153.414764][ T7585] ? rcu_is_watching+0x15/0xb0 [ 153.414793][ T7585] ? __pfx_dump_stack_lvl+0x10/0x10 [ 153.414813][ T7585] ? rcu_is_watching+0x15/0xb0 [ 153.414842][ T7585] ? lock_release+0x4b/0x3e0 [ 153.414865][ T7585] ? _raw_spin_lock_irqsave+0xb3/0xf0 [ 153.414888][ T7585] ? __virt_addr_valid+0x1c8/0x5c0 [ 153.414908][ T7585] ? __virt_addr_valid+0x4a5/0x5c0 [ 153.414929][ T7585] print_report+0xca/0x240 [ 153.414951][ T7585] ? sysfs_remove_file_ns+0x3d/0x70 [ 153.414975][ T7585] kasan_report+0x118/0x150 [ 153.415001][ T7585] ? sysfs_remove_file_ns+0x3d/0x70 [ 153.415030][ T7585] sysfs_remove_file_ns+0x3d/0x70 [ 153.415057][ T7585] bus_remove_driver+0x198/0x2f0 [ 153.415081][ T7585] comedi_device_detach_locked+0x178/0x750 [ 153.415114][ T7585] comedi_device_attach+0x5d4/0x720 [ 153.415145][ T7585] comedi_unlocked_ioctl+0x5ff/0x1020 [ 153.415166][ T7585] ? kasan_quarantine_put+0xdd/0x220 [ 153.415190][ T7585] ? __pfx_comedi_unlocked_ioctl+0x10/0x10 [ 153.415240][ T7585] ? __fget_files+0x2a/0x420 [ 153.415266][ T7585] ? __fget_files+0x3a0/0x420 [ 153.415288][ T7585] ? __fget_files+0x2a/0x420 [ 153.415313][ T7585] ? bpf_lsm_file_ioctl+0x9/0x20 [ 153.415341][ T7585] ? __pfx_comedi_unlocked_ioctl+0x10/0x10 [ 153.415363][ T7585] __se_sys_ioctl+0xfc/0x170 [ 153.415395][ T7585] do_syscall_64+0xfa/0xfa0 [ 153.415417][ T7585] ? lockdep_hardirqs_on+0x9c/0x150 [ 153.415439][ T7585] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.415459][ T7585] ? clear_bhb_loop+0x60/0xb0 [ 153.415491][ T7585] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.415511][ T7585] RIP: 0033:0x7f9e86d8eec9 [ 153.415537][ T7585] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 153.415555][ T7585] RSP: 002b:00007f9e87c6a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 153.415578][ T7585] RAX: ffffffffffffffda RBX: 00007f9e86fe5fa0 RCX: 00007f9e86d8eec9 [ 153.415593][ T7585] RDX: 0000200000000680 RSI: 0000000040946400 RDI: 0000000000000003 [ 153.415607][ T7585] RBP: 00007f9e86e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 153.415620][ T7585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 153.415632][ T7585] R13: 00007f9e86fe6038 R14: 00007f9e86fe5fa0 R15: 00007ffce930e818 [ 153.415656][ T7585] [ 153.415663][ T7585] [ 153.591218][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 153.592537][ T7585] Allocated by task 7031: [ 153.592552][ T7585] kasan_save_track+0x3e/0x80 [ 153.610538][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 153.622530][ T7585] __kasan_kmalloc+0x93/0xb0 [ 153.622564][ T7585] __kmalloc_cache_noprof+0x3d5/0x6f0 [ 153.622584][ T7585] bus_add_driver+0x162/0x640 [ 153.622601][ T7585] driver_register+0x23a/0x320 [ 153.622627][ T7585] c6xdigio_attach+0x94/0x890 [ 153.622643][ T7585] comedi_device_attach+0x51f/0x720 [ 153.622668][ T7585] comedi_unlocked_ioctl+0x5ff/0x1020 [ 153.622687][ T7585] __se_sys_ioctl+0xfc/0x170 [ 153.622715][ T7585] do_syscall_64+0xfa/0xfa0 [ 153.622737][ T7585] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.622756][ T7585] [ 153.622761][ T7585] Freed by task 7294: [ 153.622773][ T7585] kasan_save_track+0x3e/0x80 [ 153.622791][ T7585] __kasan_save_free_info+0x46/0x50 [ 153.622819][ T7585] __kasan_slab_free+0x5c/0x80 [ 153.622838][ T7585] kfree+0x19a/0x6d0 [ 153.622866][ T7585] kobject_put+0x22b/0x480 [ 153.622889][ T7585] bus_remove_driver+0x245/0x2f0 [ 153.622906][ T7585] comedi_device_detach_locked+0x178/0x750 [ 153.622932][ T7585] comedi_device_attach+0x5d4/0x720 [ 153.622957][ T7585] comedi_unlocked_ioctl+0x5ff/0x1020 [ 153.622977][ T7585] __se_sys_ioctl+0xfc/0x170 [ 153.623004][ T7585] do_syscall_64+0xfa/0xfa0 [ 153.623024][ T7585] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.623043][ T7585] [ 153.623049][ T7585] The buggy address belongs to the object at ffff8880284ea600 [ 153.623049][ T7585] which belongs to the cache kmalloc-256 of size 256 [ 153.623066][ T7585] The buggy address is located 48 bytes inside of [ 153.623066][ T7585] freed 256-byte region [ffff8880284ea600, ffff8880284ea700) [ 153.623087][ T7585] [ 153.623094][ T7585] The buggy address belongs to the physical page: [ 153.623119][ T7585] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x284ea [ 153.633463][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 153.640143][ T7585] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 153.640167][ T7585] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 153.640194][ T7585] page_type: f5(slab) [ 153.653178][ T10] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 153.656172][ T7585] raw: 00fff00000000040 ffff88813fe26b40 ffffea0001d74280 dead000000000004 [ 153.656194][ T7585] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 153.656215][ T7585] head: 00fff00000000040 ffff88813fe26b40 ffffea0001d74280 dead000000000004 [ 153.665024][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.672182][ T7585] head: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 153.672204][ T7585] head: 00fff00000000001 ffffea0000a13a81 00000000ffffffff 00000000ffffffff [ 153.672221][ T7585] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000002 [ 153.672233][ T7585] page dumped because: kasan: bad access detected [ 153.672257][ T7585] page_owner tracks the page as allocated [ 153.672265][ T7585] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5822, tgid 5822 (syz-executor), ts 93368269981, free_ts 93242152467 [ 153.682962][ T10] usb 1-1: config 0 descriptor?? [ 153.687215][ T7585] post_alloc_hook+0x240/0x2a0 [ 153.687242][ T7585] get_page_from_freelist+0x2365/0x2440 [ 153.687266][ T7585] __alloc_frozen_pages_noprof+0x181/0x370 [ 153.699456][ T10] hub 1-1:0.0: USB hub found [ 153.702897][ T7585] alloc_pages_mpol+0x232/0x4a0 [ 153.702929][ T7585] allocate_slab+0x96/0x3a0 [ 153.702955][ T7585] ___slab_alloc+0xe94/0x18a0 [ 153.702978][ T7585] __slab_alloc+0x65/0x100 [ 153.703001][ T7585] __kmalloc_noprof+0x471/0x7f0 [ 153.703018][ T7585] fib_create_info+0x172d/0x3210 [ 153.703037][ T7585] fib_table_insert+0xc6/0x1b50 [ 154.057186][ T7585] fib_magic+0x2c4/0x390 [ 154.061468][ T7585] fib_add_ifaddr+0x3fb/0x5f0 [ 154.066169][ T7585] fib_netdev_event+0x382/0x490 [ 154.071033][ T7585] notifier_call_chain+0x1b6/0x3e0 [ 154.076166][ T7585] __dev_notify_flags+0x18d/0x2e0 [ 154.081200][ T7585] netif_change_flags+0xe8/0x1a0 [ 154.086156][ T7585] page last free pid 5184 tgid 5184 stack trace: [ 154.092583][ T7585] __free_frozen_pages+0xbc4/0xd30 [ 154.097879][ T7585] __slab_free+0x2e7/0x390 [ 154.102314][ T7585] qlist_free_all+0x97/0x140 [ 154.106914][ T7585] kasan_quarantine_reduce+0x148/0x160 [ 154.112380][ T7585] __kasan_slab_alloc+0x22/0x80 [ 154.117243][ T7585] kmem_cache_alloc_node_noprof+0x433/0x710 [ 154.123139][ T7585] __alloc_skb+0x112/0x2d0 [ 154.127558][ T7585] alloc_skb_with_frags+0xca/0x890 [ 154.132685][ T7585] sock_alloc_send_pskb+0x84d/0x980 [ 154.137907][ T7585] unix_dgram_sendmsg+0x461/0x1850 [ 154.143031][ T7585] __sock_sendmsg+0x21c/0x270 [ 154.147733][ T7585] __sys_sendto+0x3bd/0x520 [ 154.152250][ T7585] __x64_sys_sendto+0xde/0x100 [ 154.157039][ T7585] do_syscall_64+0xfa/0xfa0 [ 154.161574][ T7585] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.167494][ T7585] [ 154.169839][ T7585] Memory state around the buggy address: [ 154.175485][ T7585] ffff8880284ea500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 154.183571][ T7585] ffff8880284ea580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 154.191655][ T7585] >ffff8880284ea600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 154.199726][ T7585] ^ [ 154.205368][ T7585] ffff8880284ea680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 154.213435][ T7585] ffff8880284ea700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 154.221507][ T7585] ================================================================== [ 154.237771][ T10] hub 1-1:0.0: 9 ports detected [ 154.247790][ T10] hub 1-1:0.0: insufficient power available to use all downstream ports [ 154.272120][ T7585] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 154.279377][ T7585] CPU: 0 UID: 0 PID: 7585 Comm: syz.2.746 Not tainted syzkaller #0 PREEMPT(full) [ 154.288639][ T7585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 154.298739][ T7585] Call Trace: [ 154.302049][ T7585] [ 154.305018][ T7585] dump_stack_lvl+0x99/0x250 [ 154.309657][ T7585] ? __asan_memcpy+0x40/0x70 [ 154.314288][ T7585] ? __pfx_dump_stack_lvl+0x10/0x10 [ 154.319527][ T7585] ? __pfx__printk+0x10/0x10 [ 154.324254][ T7585] vpanic+0x237/0x6d0 [ 154.328285][ T7585] ? __pfx_vpanic+0x10/0x10 [ 154.332814][ T7585] ? preempt_schedule+0xae/0xc0 [ 154.337683][ T7585] ? __pfx_preempt_schedule+0x10/0x10 [ 154.343086][ T7585] panic+0xb9/0xc0 [ 154.346822][ T7585] ? __pfx_panic+0x10/0x10 [ 154.351254][ T7585] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 154.357155][ T7585] ? is_module_address+0x17/0xf0 [ 154.362133][ T7585] ? sysfs_remove_file_ns+0x3d/0x70 [ 154.367380][ T7585] check_panic_on_warn+0x89/0xb0 [ 154.372353][ T7585] ? sysfs_remove_file_ns+0x3d/0x70 [ 154.377567][ T7585] end_report+0x78/0x160 [ 154.381829][ T7585] kasan_report+0x129/0x150 [ 154.386343][ T7585] ? sysfs_remove_file_ns+0x3d/0x70 [ 154.391558][ T7585] sysfs_remove_file_ns+0x3d/0x70 [ 154.396598][ T7585] bus_remove_driver+0x198/0x2f0 [ 154.401544][ T7585] comedi_device_detach_locked+0x178/0x750 [ 154.407370][ T7585] comedi_device_attach+0x5d4/0x720 [ 154.412593][ T7585] comedi_unlocked_ioctl+0x5ff/0x1020 [ 154.417979][ T7585] ? kasan_quarantine_put+0xdd/0x220 [ 154.423300][ T7585] ? __pfx_comedi_unlocked_ioctl+0x10/0x10 [ 154.429137][ T7585] ? __fget_files+0x2a/0x420 [ 154.433767][ T7585] ? __fget_files+0x3a0/0x420 [ 154.438463][ T7585] ? __fget_files+0x2a/0x420 [ 154.443070][ T7585] ? bpf_lsm_file_ioctl+0x9/0x20 [ 154.448043][ T7585] ? __pfx_comedi_unlocked_ioctl+0x10/0x10 [ 154.453861][ T7585] __se_sys_ioctl+0xfc/0x170 [ 154.458471][ T7585] do_syscall_64+0xfa/0xfa0 [ 154.462983][ T7585] ? lockdep_hardirqs_on+0x9c/0x150 [ 154.468188][ T7585] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.474267][ T7585] ? clear_bhb_loop+0x60/0xb0 [ 154.478976][ T7585] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.484895][ T7585] RIP: 0033:0x7f9e86d8eec9 [ 154.489319][ T7585] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 154.509103][ T7585] RSP: 002b:00007f9e87c6a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 154.517538][ T7585] RAX: ffffffffffffffda RBX: 00007f9e86fe5fa0 RCX: 00007f9e86d8eec9 [ 154.525865][ T7585] RDX: 0000200000000680 RSI: 0000000040946400 RDI: 0000000000000003 [ 154.533853][ T7585] RBP: 00007f9e86e11f91 R08: 0000000000000000 R09: 0000000000000000 [ 154.541851][ T7585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 154.549830][ T7585] R13: 00007f9e86fe6038 R14: 00007f9e86fe5fa0 R15: 00007ffce930e818 [ 154.557822][ T7585] [ 154.561017][ T7585] Kernel Offset: disabled [ 154.565379][ T7585] Rebooting in 86400 seconds..