last executing test programs: 38.240043461s ago: executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003480)={0xe, 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0701000000f809000500feff"], &(0x7f0000000000)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x11}, 0x90) 5.27313753s ago: executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000002140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000002240)={0x0, 0x5, &(0x7f0000000400)={&(0x7f00000005c0)={0x24, r2, 0xa29, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}]}, 0x24}}, 0x0) 3.909117562s ago: executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0xfff, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000002000000000000000000018190000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='task_rename\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0x2, 0xc}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000007d00000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001540)={{r4}, &(0x7f0000000380), &(0x7f0000001500)=r3}, 0x20) 3.524417836s ago: executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f00000001c0), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000180)=0x1, 0x87c5) write$binfmt_script(r0, &(0x7f0000000340)={'#! ', './file0', [], 0xa, 'l]'}, 0xd) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000500)=@gcm_256={{0x303}, "2a4001011f891d5b", "11682d84dd05bb63ae661f051e1e79ceafeaa60a5bd1dc83db142ade2bd907fd", "fd6ed24e", "d4e9e1c90d89691c"}, 0x38) shutdown(r0, 0x1) shutdown(r0, 0x0) sendmmsg$inet6(r0, &(0x7f000000ca00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000280)=""/8, 0x8, 0x10100, 0x0, 0x0) 3.195063516s ago: executing program 1: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) mknodat$null(0xffffffffffffff9c, 0x0, 0x0, 0x103) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) landlock_restrict_self(0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_procfs(0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480b0000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@dellink={0x20, 0x11, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}}, 0x0) 2.69250643s ago: executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, 0x0, 0x0) r2 = accept(r1, 0x0, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00000001c0)={'veth0_to_bond\x00'}) 1.120300411s ago: executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r0, 0x80049363, 0x0) 898.891931ms ago: executing program 0: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x20) 716.957087ms ago: executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0x5421, 0x0) 476.753778ms ago: executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000002b40), 0x1, 0x0) dup3(r0, r1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0x541b, &(0x7f0000000000)) 251.690818ms ago: executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, 0x0, 0x0) connect$inet6(r0, &(0x7f00000001c0), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000180)=0x1, 0x87c5) write$binfmt_script(r0, &(0x7f0000000340)={'#! ', './file0', [], 0xa, 'l]'}, 0xd) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000500)=@gcm_256={{0x303}, "2a4001011f891d5b", "11682d84dd05bb63ae661f051e1e79ceafeaa60a5bd1dc83db142ade2bd907fd", "fd6ed24e", "d4e9e1c90d89691c"}, 0x38) shutdown(r0, 0x1) shutdown(r0, 0x0) sendmmsg$inet6(r0, &(0x7f000000ca00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000280)=""/8, 0x8, 0x10100, 0x0, 0x0) 0s ago: executing program 0: socket$nl_route(0x10, 0x3, 0x0) close(0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x3, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000feffffff0000000000000000850000002700000095"], &(0x7f0000000500)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) kernel console output (not intermixed with test programs): from eth3 [ 7086.202720][T22942] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7087.428312][T23042] serio: Serial port pts0 [ 7093.898730][T22942] veth0_vlan: entered promiscuous mode [ 7094.005079][T22942] veth1_vlan: entered promiscuous mode [ 7094.308097][T22942] veth0_macvtap: entered promiscuous mode [ 7094.358170][T22942] veth1_macvtap: entered promiscuous mode [ 7094.527302][T22942] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7094.528200][T22942] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7094.528823][T22942] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7094.534213][T22942] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7100.893598][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7109.422893][T23150] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7109.425090][T23150] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7115.653672][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7121.454384][T23211] serio: Serial port pts0 [ 7128.077893][T23235] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7128.081267][T23235] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7132.965521][T23243] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7132.988052][T23243] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7138.546889][T23255] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7138.557478][T23255] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7141.942109][T23268] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7141.976109][T23268] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7145.296585][T23281] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7145.303023][T23281] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7156.089921][T23323] serio: Serial port pts0 [ 7158.251480][T23327] loop1: detected capacity change from 0 to 1024 [ 7158.441807][T23327] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7159.024152][T22942] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7162.013840][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7169.006290][T23384] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7169.035309][T23384] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7175.028592][T23406] loop0: detected capacity change from 0 to 32768 [ 7178.403873][T23427] loop0: detected capacity change from 0 to 512 [ 7178.465146][T23427] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 7178.590898][T23427] EXT4-fs error (device loop0): ext4_orphan_get:1394: inode #17: comm syz-executor.0: iget: bad i_size value: -6917529027641081756 [ 7178.604321][T23427] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz-executor.0: couldn't read orphan inode 17 (err -117) [ 7178.628494][T23427] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7178.741455][T20982] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7180.057396][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7180.247186][T23447] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7180.254065][T23447] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7183.877844][T23471] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7183.913920][T23471] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7192.821052][T23506] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7192.823956][T23506] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7198.543955][T23528] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7198.545391][T23528] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7204.043640][T23552] serio: Serial port pts0 [ 7214.341867][T23585] loop0: detected capacity change from 0 to 512 [ 7214.447126][T23585] EXT4-fs warning (device loop0): ext4_block_to_path:105: block 3279945729 > max in inode 13 [ 7214.450787][T23585] EXT4-fs warning (device loop0): ext4_block_to_path:105: block 3279945730 > max in inode 13 [ 7214.465942][T23585] EXT4-fs (loop0): 1 truncate cleaned up [ 7214.493981][T23585] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7214.548215][T23585] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 7214.738501][T20982] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7217.967960][T23611] loop0: detected capacity change from 0 to 512 [ 7218.054810][T23611] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 7218.061067][T23611] System zones: 1-12 [ 7218.105743][T23611] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.0: invalid block [ 7218.117572][T23611] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 1) [ 7218.141031][T23611] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 361: padding at end of block bitmap is not set [ 7218.153673][T23611] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 7218.164594][T23611] EXT4-fs error (device loop0): ext4_clear_blocks:881: inode #13: comm syz-executor.0: attempt to clear invalid blocks 33619980 len 1 [ 7218.181405][T23611] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 0) [ 7218.202820][T23611] EXT4-fs (loop0): 1 truncate cleaned up [ 7218.216089][T23611] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7218.273325][T23611] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 7218.361159][T20982] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7219.432364][T23624] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7219.442841][T23624] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7221.655434][T14452] usb 1-1: new low-speed USB device number 52 using dummy_hcd [ 7221.881827][T14452] usb 1-1: config 0 has no interfaces? [ 7221.926367][T14452] usb 1-1: string descriptor 0 read error: -22 [ 7221.936691][T14452] usb 1-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=c3.de [ 7221.938040][T14452] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7221.981815][T14452] usb 1-1: config 0 descriptor?? [ 7222.204998][T14452] usb 1-1: USB disconnect, device number 52 [ 7225.493162][T23664] serio: Serial port pts0 [ 7225.750578][ T9991] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 7225.970829][ T9991] usb 1-1: Using ep0 maxpacket: 32 [ 7225.994465][ T9991] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 7225.995663][ T9991] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 7226.000920][ T9991] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 7226.003158][ T9991] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 7226.004854][ T9991] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 7226.011706][ T9991] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 7226.013134][ T9991] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 7226.015006][ T9991] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 7226.016692][ T9991] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 7226.018322][ T9991] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7226.047914][ T9991] usb 1-1: config 0 descriptor?? [ 7226.294041][ T9991] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 53 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 7227.527894][T21582] usb 1-1: USB disconnect, device number 53 [ 7227.556417][T21582] usblp0: removed [ 7245.495919][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7250.043954][T23764] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7250.047227][T23764] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7251.892836][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7252.348916][T23782] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7252.352967][T23782] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7257.905543][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 7259.382174][T14318] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 7259.640307][T14318] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 7259.645919][T14318] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 7259.647562][T14318] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 7259.653600][T14318] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 7259.656207][T14318] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7259.692278][T14318] usb 1-1: config 0 descriptor?? [ 7259.707636][T23811] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 7260.170915][T14318] hid-generic 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 7260.172456][T14318] hid-generic 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 7260.173665][T14318] hid-generic 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 7260.175161][T14318] hid-generic 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 7260.176563][T14318] hid-generic 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 7260.177887][T14318] hid-generic 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 7260.180670][T14318] hid-generic 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 7260.181970][T14318] hid-generic 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 7260.183171][T14318] hid-generic 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 7260.184590][T14318] hid-generic 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 7260.185972][T14318] hid-generic 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 7260.187526][T14318] hid-generic 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 7260.197132][T14318] hid-generic 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 7260.198530][T14318] hid-generic 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 7260.203918][T14318] hid-generic 0003:047F:FFFF.0008: unknown main item tag 0x0 [ 7260.222203][T14318] hid-generic 0003:047F:FFFF.0008: hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 7260.373516][T14318] usb 1-1: USB disconnect, device number 54 [ 7273.520559][ T9288] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 7273.710085][ T9288] usb 1-1: Using ep0 maxpacket: 8 [ 7273.741434][ T9288] usb 1-1: config 0 has no interfaces? [ 7273.742483][ T9288] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 7273.743800][ T9288] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7273.778282][ T9288] usb 1-1: config 0 descriptor?? [ 7285.948392][T14043] usb 1-1: USB disconnect, device number 55 [ 7288.251757][T23885] loop1: detected capacity change from 0 to 2048 [ 7288.306724][T23885] loop1: p1 p4 [ 7288.310263][T23885] loop1: p1 start 261888 is beyond EOD, truncated [ 7288.311777][T23885] loop1: p4 size 130816 extends beyond EOD, truncated [ 7290.922420][T14043] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 7291.282845][T14043] usb 1-1: Using ep0 maxpacket: 8 [ 7291.303338][T14043] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 7291.304722][T14043] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 7291.305910][T14043] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 7291.307123][T14043] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 7291.308340][T14043] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 7291.311389][T14043] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 7291.312512][T14043] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7291.574128][T14043] usb 1-1: usb_control_msg returned -32 [ 7291.575544][T14043] usbtmc 1-1:16.0: can't read capabilities [ 7292.997732][T23907] usbtmc 1-1:16.0: usb_control_msg returned -32 [ 7293.016748][ T9288] usb 1-1: USB disconnect, device number 56 [ 7295.370381][T14318] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 7295.660894][T14318] usb 1-1: Using ep0 maxpacket: 32 [ 7295.705853][T14318] usb 1-1: config 1 has an invalid interface number: 6 but max is 0 [ 7295.707265][T14318] usb 1-1: config 1 has no interface number 0 [ 7295.708371][T14318] usb 1-1: config 1 interface 6 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 7295.711346][T14318] usb 1-1: config 1 interface 6 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 7295.726229][T23915] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7295.757570][T23915] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7295.780485][T14318] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 7295.782118][T14318] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7295.783343][T14318] usb 1-1: Product: syz [ 7295.783996][T14318] usb 1-1: Manufacturer: syz [ 7295.784719][T14318] usb 1-1: SerialNumber: syz [ 7296.080423][T14318] usblp 1-1:1.6: usblp0: USB Unidirectional printer dev 57 if 6 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 7296.287052][T14318] usb 1-1: USB disconnect, device number 57 [ 7296.313994][T14318] usblp0: removed [ 7298.435901][T23925] loop0: detected capacity change from 0 to 512 [ 7298.504065][T23925] EXT4-fs (loop0): ea_inode feature is not supported for Hurd [ 7298.950485][T14043] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 7299.323147][T14043] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 7299.324790][T14043] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8D has invalid maxpacket 60258, setting to 1024 [ 7299.326532][T14043] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 1024 [ 7299.327845][T14043] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 7299.328953][T14043] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7299.375039][T23925] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 7299.417546][T14043] usb 1-1: invalid MIDI out EP 0 [ 7299.659034][T14043] snd-usb-audio 1-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 7300.332503][T23927] udevd[23927]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 7301.147515][T14043] usb 1-1: USB disconnect, device number 58 [ 7301.701806][T23934] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7301.706856][T23934] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7302.045402][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 7325.695846][ T9991] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 7326.216677][ T9991] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 7326.217992][ T9991] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7326.219076][ T9991] usb 1-1: Product: syz [ 7326.231455][ T9991] usb 1-1: Manufacturer: syz [ 7326.232315][ T9991] usb 1-1: SerialNumber: syz [ 7326.918136][T24013] serio: Serial port pts0 [ 7335.405728][T14318] usb 1-1: USB disconnect, device number 59 [ 7340.931962][T14318] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 7341.144372][T24063] loop1: detected capacity change from 0 to 512 [ 7341.180665][T14318] usb 1-1: Using ep0 maxpacket: 8 [ 7341.241091][T24063] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 7341.244329][T24063] System zones: 1-12 [ 7341.267106][T24063] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 7341.276467][T24063] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 7341.292360][T24063] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 7341.314440][T24063] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 7341.324879][T14318] usb 1-1: config 0 has no interfaces? [ 7341.335400][T24063] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 7341.353072][T24063] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 7341.365933][T24063] EXT4-fs (loop1): 1 truncate cleaned up [ 7341.368172][T14318] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 7341.371886][T14318] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7341.373081][T14318] usb 1-1: Product: syz [ 7341.373825][T14318] usb 1-1: Manufacturer: syz [ 7341.374649][T14318] usb 1-1: SerialNumber: syz [ 7341.376775][T24063] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7341.393018][T24063] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 7341.403570][T14318] usb 1-1: config 0 descriptor?? [ 7341.525805][T22942] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7341.633477][T14452] usb 1-1: USB disconnect, device number 60 [ 7343.736357][T24077] loop1: detected capacity change from 0 to 512 [ 7343.803216][T24077] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 7343.804355][T24077] System zones: 1-12 [ 7343.822677][T24077] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 7343.828428][T24077] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 7343.846731][T24077] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 7343.853796][T24077] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 7343.856717][T24077] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 7343.880548][T24077] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 7343.892219][T24077] EXT4-fs (loop1): 1 truncate cleaned up [ 7343.908987][T24077] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7343.923528][T24077] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 7344.080446][T22942] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7344.200400][T21582] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 7344.523983][T21582] usb 1-1: New USB device found, idVendor=066b, idProduct=20f9, bcdDevice=ff.94 [ 7344.530387][T21582] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7344.531742][T21582] usb 1-1: Product: syz [ 7344.532392][T21582] usb 1-1: Manufacturer: syz [ 7344.533047][T21582] usb 1-1: SerialNumber: syz [ 7344.636028][T21582] usb 1-1: config 0 descriptor?? [ 7345.500406][T21582] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 7345.502164][T21582] asix 1-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 7345.504632][T21582] asix 1-1:0.0: probe with driver asix failed with error -71 [ 7345.546987][T21582] usb 1-1: USB disconnect, device number 61 [ 7347.885268][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7352.562305][T24124] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7352.564477][T24124] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7358.333880][T24133] infiniband Syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 7363.504229][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7365.922398][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7369.036805][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.037629][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.038288][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.038979][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.053876][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.060471][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.061844][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.063069][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.064206][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.065777][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.071053][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.072468][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.073609][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.077043][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.078235][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.090698][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.092584][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.093706][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.095049][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.096376][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.097689][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.098908][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.102901][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.104035][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.105186][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.106555][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.107848][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.108922][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.121007][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.122278][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.124934][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.126221][T19130] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 7369.150998][T19130] hid-generic 0000:0000:0000.0009: hidraw0: HID v0.00 Device [syz1] on syz0 [ 7369.430256][T24134] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 7369.660490][T24134] usb 1-1: device descriptor read/64, error -71 [ 7369.944660][T24134] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 7370.120582][T24134] usb 1-1: device descriptor read/64, error -71 [ 7370.245658][T24134] usb usb1-port1: attempt power cycle [ 7370.660752][T24134] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 7370.705872][T24134] usb 1-1: device descriptor read/8, error -71 [ 7370.971058][T24134] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 7371.018541][T24134] usb 1-1: device descriptor read/8, error -71 [ 7371.144481][T24134] usb usb1-port1: unable to enumerate USB device [ 7384.557442][T24200] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7384.582456][T24200] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7385.111581][ T9288] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 7385.350170][ T9288] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 7385.352518][ T9288] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 2 [ 7385.386459][ T9288] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 7385.388078][ T9288] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7385.391106][ T9288] usb 1-1: Product: syz [ 7385.391928][ T9288] usb 1-1: Manufacturer: syz [ 7385.392665][ T9288] usb 1-1: SerialNumber: syz [ 7385.917752][ T9288] usb 1-1: USB disconnect, device number 66 [ 7393.149939][T24224] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7393.166888][T24224] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7395.036055][T24226] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 7395.037827][T24226] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 7395.373635][T24229] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7395.379108][T24229] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7405.614085][T24263] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7405.621672][T24263] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7407.747869][T24269] RDS: rds_bind could not find a transport for e000::, load rds_tcp or rds_rdma? [ 7413.326465][T24297] loop0: detected capacity change from 0 to 2048 [ 7413.500402][T24297] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7413.563976][T24297] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 7413.567187][T24297] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 16394 with max blocks 1 with error 28 [ 7413.568476][T24297] EXT4-fs (loop0): This should not happen!! Data will be lost [ 7413.568476][T24297] [ 7413.581130][T24297] EXT4-fs (loop0): Total free blocks count 0 [ 7413.582057][T24297] EXT4-fs (loop0): Free/Dirty block details [ 7413.582925][T24297] EXT4-fs (loop0): free_blocks=2415919104 [ 7413.583713][T24297] EXT4-fs (loop0): dirty_blocks=32 [ 7413.584409][T24297] EXT4-fs (loop0): Block reservation details [ 7413.585194][T24297] EXT4-fs (loop0): i_reserved_data_blocks=2 [ 7413.684640][T19149] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 7438.337061][T24379] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7438.345511][T24379] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7445.296014][T24437] loop0: detected capacity change from 0 to 1024 [ 7445.301310][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7445.361358][T24437] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 7445.371255][T24437] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #17: comm syz-executor.0: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 7445.391229][T24437] EXT4-fs (loop0): no journal found [ 7447.285304][T24457] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7447.288043][T24457] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7450.240684][ T9288] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 7450.400782][ T9288] usb 1-1: device descriptor read/64, error -71 [ 7450.680378][ T9288] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 7450.840315][ T9288] usb 1-1: device descriptor read/64, error -71 [ 7450.967408][ T9288] usb usb1-port1: attempt power cycle [ 7451.417960][ T9288] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 7451.511320][ T9288] usb 1-1: device descriptor read/8, error -71 [ 7451.780023][ T9288] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 7451.817305][ T9288] usb 1-1: device descriptor read/8, error -71 [ 7451.931590][ T9288] usb usb1-port1: unable to enumerate USB device [ 7451.951276][T24469] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7451.954242][T24469] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7451.992119][T24469] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7451.993846][T24469] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7452.007051][ T29] audit: type=1107 audit(7451.580:19): pid=24468 uid=0 auid=4294967295 ses=4294967295 subj=_ msg='À' [ 7460.008800][T24487] loop1: detected capacity change from 0 to 1024 [ 7460.042498][T24487] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 7460.131717][T24487] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7460.147756][T24487] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 7460.218895][T22942] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7460.498159][T24491] serio: Serial port pts0 [ 7465.935170][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7475.236816][T24544] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7475.238714][T24544] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7479.741547][ T9288] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 7480.010676][ T9288] usb 1-1: Using ep0 maxpacket: 8 [ 7480.040483][ T9288] usb 1-1: config 0 has an invalid interface number: 52 but max is 0 [ 7480.041874][ T9288] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 7480.043585][ T9288] usb 1-1: config 0 has no interface number 0 [ 7480.044715][ T9288] usb 1-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid wMaxPacketSize 0 [ 7480.046199][ T9288] usb 1-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 7480.048154][ T9288] usb 1-1: config 0 interface 52 has no altsetting 0 [ 7480.060700][ T9288] usb 1-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 8.00 [ 7480.062152][ T9288] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7480.086390][ T9288] usb 1-1: config 0 descriptor?? [ 7483.066293][T23272] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7483.194453][T23272] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7483.286385][T23272] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7483.384897][T23272] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7485.215850][T23272] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7485.269957][T23272] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7485.321922][T23272] bond0 (unregistering): Released all slaves [ 7485.552412][T23272] hsr_slave_0: left promiscuous mode [ 7485.594915][T23272] hsr_slave_1: left promiscuous mode [ 7485.691238][T23272] veth1_macvtap: left promiscuous mode [ 7485.692372][T23272] veth0_macvtap: left promiscuous mode [ 7485.697133][T23272] veth1_vlan: left promiscuous mode [ 7485.697847][T23272] veth0_vlan: left promiscuous mode [ 7491.386152][T24568] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7491.420602][T24568] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7492.301331][T18917] usb 1-1: USB disconnect, device number 71 [ 7494.476589][T24633] loop0: detected capacity change from 0 to 1024 [ 7494.705198][T24633] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7494.785579][T20982] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7495.231808][T24568] hsr_slave_0: entered promiscuous mode [ 7495.302883][T24568] hsr_slave_1: entered promiscuous mode [ 7495.340658][T24568] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 7495.341299][T24568] Cannot create hsr debugfs directory [ 7497.997096][T24568] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 7498.084547][T24568] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 7498.146362][T24568] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 7498.215641][T24568] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 7501.452782][T24568] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7513.106073][T24568] veth0_vlan: entered promiscuous mode [ 7513.200462][T24568] veth1_vlan: entered promiscuous mode [ 7513.453156][T24568] veth0_macvtap: entered promiscuous mode [ 7513.508665][T24568] veth1_macvtap: entered promiscuous mode [ 7513.721567][T24568] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7513.722377][T24568] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7513.723144][T24568] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7513.723798][T24568] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7516.875171][T24785] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7516.881062][T24785] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7517.044534][T24788] serio: Serial port pts0 [ 7519.777581][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7520.582505][T24814] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7520.585501][T24814] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7540.980635][T14318] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 7541.170583][T14318] usb 1-1: Using ep0 maxpacket: 32 [ 7541.190259][T14318] usb 1-1: config index 0 descriptor too short (expected 35577, got 27) [ 7541.191213][T14318] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 7541.192044][T14318] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 7541.193114][T14318] usb 1-1: config 1 has no interface number 0 [ 7541.194621][T14318] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 7541.196024][T14318] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 7541.197626][T14318] usb 1-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 7541.198791][T14318] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7541.285801][T14318] snd_usb_pod 1-1:1.1: Line 6 Pocket POD found [ 7541.499970][T14318] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now attached [ 7541.915738][T24134] usb 1-1: USB disconnect, device number 72 [ 7541.934850][T24134] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now disconnected [ 7552.300068][T14318] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 7552.558744][T14318] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 7552.561386][T14318] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 7552.562598][T14318] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 7552.563668][T14318] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7552.603194][T14318] usb 1-1: config 0 descriptor?? [ 7553.151338][T14318] hid-generic 0003:256C:006D.000A: unknown main item tag 0x0 [ 7553.154063][T14318] hid-generic 0003:256C:006D.000A: unknown main item tag 0x0 [ 7553.155137][T14318] hid-generic 0003:256C:006D.000A: unknown main item tag 0x0 [ 7553.155973][T14318] hid-generic 0003:256C:006D.000A: unknown main item tag 0x0 [ 7553.157002][T14318] hid-generic 0003:256C:006D.000A: unknown main item tag 0x0 [ 7553.168885][T14318] hid-generic 0003:256C:006D.000A: hidraw0: USB HID v0.00 Device [HID 256c:006d] on usb-dummy_hcd.0-1/input0 [ 7563.372807][T14318] usb 1-1: USB disconnect, device number 73 [ 7579.632875][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7590.671186][ T29] audit: type=1326 audit(7590.210:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25081 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffff9345d0e8 code=0x0 [ 7591.720131][ T9288] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 7591.930563][ T9288] usb 1-1: Using ep0 maxpacket: 8 [ 7591.977508][ T9288] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 7591.979063][ T9288] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 7591.992442][ T9288] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 7591.993758][ T9288] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 7591.995160][ T9288] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 7591.996895][ T9288] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 7591.998149][ T9288] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7592.263153][ T9288] usb 1-1: GET_CAPABILITIES returned 0 [ 7592.263847][ T9288] usbtmc 1-1:16.0: can't read capabilities [ 7592.493307][T24134] usb 1-1: USB disconnect, device number 74 [ 7602.347040][T25126] loop1: detected capacity change from 0 to 2048 [ 7602.485375][T25126] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7602.622512][T24568] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7603.241552][T25133] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7603.244221][T25133] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7633.021589][T25214] serio: Serial port pts0 [ 7648.453958][T25263] loop0: detected capacity change from 0 to 2048 [ 7648.500260][T25263] loop0: p2 < > p4 [ 7648.536613][T25263] loop0: p4 size 8192 extends beyond EOD, truncated [ 7649.053473][T25224] udevd[25224]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 7649.101678][T25242] udevd[25242]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 7649.142553][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7660.120498][T14318] usb 1-1: new full-speed USB device number 75 using dummy_hcd [ 7660.734279][T14318] usb 1-1: New USB device found, idVendor=0413, idProduct=6026, bcdDevice=18.aa [ 7660.735545][T14318] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7660.736619][T14318] usb 1-1: Product: syz [ 7660.737385][T14318] usb 1-1: Manufacturer: syz [ 7660.738151][T14318] usb 1-1: SerialNumber: syz [ 7660.763287][T14318] usb 1-1: config 0 descriptor?? [ 7673.513600][T14452] usb 1-1: USB disconnect, device number 75 [ 7679.628999][T14452] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 7679.958943][T14452] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 7679.960682][T14452] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 7679.961554][T14452] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 7679.962372][T14452] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7679.982388][T14452] usb 1-1: config 0 descriptor?? [ 7680.328650][T14452] usb 1-1: USB disconnect, device number 76 [ 7695.514062][T25359] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7695.571395][T25359] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7700.747409][T25359] hsr_slave_0: entered promiscuous mode [ 7700.804337][T25359] hsr_slave_1: entered promiscuous mode [ 7700.821767][T25426] serio: Serial port pts0 [ 7700.874966][T25359] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 7700.876073][T25359] Cannot create hsr debugfs directory [ 7702.348105][T25359] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7702.522894][T25359] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7702.694032][T25359] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7702.835933][T25359] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7703.465555][T25359] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 7703.517770][T25359] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 7703.578413][T25359] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 7703.645107][T25359] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 7705.900902][T25359] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7708.445834][T25453] loop0: detected capacity change from 0 to 512 [ 7708.468995][T25453] EXT4-fs: Ignoring removed nobh option [ 7708.578198][T25453] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 7708.581856][T25453] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -61 [ 7708.585699][T25453] EXT4-fs error (device loop0): ext4_orphan_get:1394: inode #13: comm syz-executor.0: casefold flag without casefold feature [ 7708.593791][T25453] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz-executor.0: couldn't read orphan inode 13 (err -117) [ 7708.605380][T25453] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7708.645564][T25453] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7710.543643][T25467] loop0: detected capacity change from 0 to 512 [ 7710.726219][T25467] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7710.827902][T25467] EXT4-fs error (device loop0): ext4_do_update_inode:5075: inode #2: comm syz-executor.0: corrupted inode contents [ 7710.852172][T25467] EXT4-fs error (device loop0): ext4_dirty_inode:5935: inode #2: comm syz-executor.0: mark_inode_dirty error [ 7710.865060][T25467] EXT4-fs error (device loop0): ext4_do_update_inode:5075: inode #2: comm syz-executor.0: corrupted inode contents [ 7710.901732][T25467] EXT4-fs error (device loop0): ext4_do_update_inode:5075: inode #2: comm syz-executor.0: corrupted inode contents [ 7711.092014][T20982] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7716.876713][T25359] veth0_vlan: entered promiscuous mode [ 7716.967926][T25359] veth1_vlan: entered promiscuous mode [ 7717.214536][T25359] veth0_macvtap: entered promiscuous mode [ 7717.242911][T25359] veth1_macvtap: entered promiscuous mode [ 7717.466132][T25359] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7717.467526][T25359] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7717.468612][T25359] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7717.476714][T25359] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7718.192314][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7718.931127][T19130] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 7719.387619][T19130] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 7719.392909][T19130] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 7719.394546][T19130] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 7719.395831][T19130] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 7719.396863][T19130] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 7719.398096][T19130] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 7719.457470][T19130] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 7719.458829][T19130] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7719.465380][T19130] usb 1-1: Product: syz [ 7719.466269][T19130] usb 1-1: Manufacturer: syz [ 7719.467113][T19130] usb 1-1: SerialNumber: syz [ 7719.947546][T19130] cdc_ncm 1-1:1.0: bind() failure [ 7719.992164][T19130] cdc_ncm 1-1:1.1: probe with driver cdc_ncm failed with error -71 [ 7719.995754][T19130] cdc_mbim 1-1:1.1: probe with driver cdc_mbim failed with error -71 [ 7720.000852][T19130] usbtest 1-1:1.1: probe with driver usbtest failed with error -71 [ 7720.018030][T19130] usb 1-1: USB disconnect, device number 77 [ 7720.831931][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7721.007237][T25530] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7721.010880][T25530] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7727.552293][T25549] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7727.555093][T25549] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7743.748015][T21582] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 7743.974097][T21582] usb 1-1: device descriptor read/64, error -71 [ 7744.270163][T21582] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 7744.450840][T21582] usb 1-1: device descriptor read/64, error -71 [ 7744.579877][T21582] usb usb1-port1: attempt power cycle [ 7745.028128][T21582] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 7745.300044][T21582] usb 1-1: device descriptor read/8, error -71 [ 7745.590688][T21582] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 7745.692588][T21582] usb 1-1: device descriptor read/8, error -71 [ 7745.835912][T21582] usb usb1-port1: unable to enumerate USB device [ 7751.926775][T19149] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7752.006658][T19149] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7752.072079][T19149] bond0 (unregistering): Released all slaves [ 7752.331455][T19149] hsr_slave_0: left promiscuous mode [ 7752.345333][T25638] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7752.347251][T25638] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7752.354139][ T29] audit: type=1326 audit(7751.930:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25637 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9c25d0e8 code=0x7ffc0000 [ 7752.358062][ T29] audit: type=1326 audit(7751.930:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25637 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffff9c25d0e8 code=0x7ffc0000 [ 7752.362732][ T29] audit: type=1326 audit(7751.940:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25637 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9c25d0e8 code=0x7ffc0000 [ 7752.371880][ T29] audit: type=1326 audit(7751.940:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25637 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000b7 syscall=198 compat=0 ip=0xffff9c25d0e8 code=0x7ffc0000 [ 7752.374504][ T29] audit: type=1326 audit(7751.940:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25637 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9c25d0e8 code=0x7ffc0000 [ 7752.382400][ T29] audit: type=1326 audit(7751.940:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25637 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000b7 syscall=209 compat=0 ip=0xffff9c25d0e8 code=0x7ffc0000 [ 7752.383088][T19149] hsr_slave_1: left promiscuous mode [ 7752.384773][ T29] audit: type=1326 audit(7751.950:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25637 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9c25d0e8 code=0x7ffc0000 [ 7752.397994][ T29] audit: type=1326 audit(7751.950:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25637 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9c25d0e8 code=0x7ffc0000 [ 7752.402363][ T29] audit: type=1326 audit(7751.950:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25637 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000b7 syscall=147 compat=0 ip=0xffff9c25d0e8 code=0x7ffc0000 [ 7752.404153][ T29] audit: type=1326 audit(7751.970:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25637 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9c25d0e8 code=0x7ffc0000 [ 7752.496784][T19149] veth1_macvtap: left promiscuous mode [ 7752.497499][T19149] veth0_macvtap: left promiscuous mode [ 7752.500536][T19149] veth1_vlan: left promiscuous mode [ 7752.502824][T19149] veth0_vlan: left promiscuous mode [ 7766.571642][T25683] loop0: detected capacity change from 0 to 512 [ 7766.670095][T25683] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 7766.672247][T25683] System zones: 1-12 [ 7766.728369][T25683] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 1) [ 7766.755028][T25683] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 361: padding at end of block bitmap is not set [ 7766.785652][T25683] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 7766.791540][T25683] EXT4-fs error (device loop0): ext4_clear_blocks:881: inode #13: comm syz-executor.0: attempt to clear invalid blocks 33619980 len 1 [ 7766.820486][T25683] EXT4-fs error (device loop0): ext4_free_branches:1027: inode #13: comm syz-executor.0: invalid indirect mapped block 1819239214 (level 0) [ 7766.831293][T25683] EXT4-fs (loop0): 1 truncate cleaned up [ 7766.844759][T25683] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7766.882587][T25683] EXT4-fs error (device loop0): dx_probe:822: inode #2: comm syz-executor.0: Directory hole found for htree index block [ 7767.012535][T20982] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7772.588654][T25728] loop0: detected capacity change from 0 to 512 [ 7772.597507][T25728] EXT4-fs: Ignoring removed i_version option [ 7772.640011][T25728] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 7772.654409][T25728] EXT4-fs error (device loop0): __ext4_iget:4906: inode #11: block 393240: comm syz-executor.0: invalid block [ 7772.661963][T25728] EXT4-fs (loop0): Remounting filesystem read-only [ 7772.692829][T25728] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7775.562157][T25738] EXT4-fs warning (device loop0): dx_probe:890: inode #2: comm syz-executor.0: dx entry: limit 0 != root limit 125 [ 7775.563868][T25738] EXT4-fs warning (device loop0): dx_probe:964: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 7780.502066][T20982] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7781.932650][ T9991] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 7782.154685][ T9991] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 7782.156342][ T9991] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 7782.157403][ T9991] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7782.177351][ T9991] usb 1-1: config 0 descriptor?? [ 7782.624719][ T9991] hid-generic 0003:0926:3333.000B: item fetching failed at offset 0/1 [ 7782.627484][ T9991] hid-generic 0003:0926:3333.000B: probe with driver hid-generic failed with error -22 [ 7791.627106][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7792.856711][T18917] usb 1-1: USB disconnect, device number 82 [ 7794.130570][T18917] usb 1-1: new low-speed USB device number 83 using dummy_hcd [ 7794.351870][T18917] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 7794.353027][T18917] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 7794.385467][T18917] usb 1-1: string descriptor 0 read error: -22 [ 7794.386778][T18917] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 7794.387362][T18917] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7794.414885][T18917] usb 1-1: bad CDC descriptors [ 7794.620698][T24134] usb 1-1: USB disconnect, device number 83 [ 7796.315651][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7801.231081][T14318] usb 1-1: new low-speed USB device number 84 using dummy_hcd [ 7801.456741][T14318] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 7801.458866][T14318] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 7801.461746][T14318] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 is Bulk; changing to Interrupt [ 7801.463459][T14318] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 7801.465132][T14318] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 is Bulk; changing to Interrupt [ 7801.466278][T14318] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 7801.553554][T14318] usb 1-1: string descriptor 0 read error: -22 [ 7801.555851][T14318] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 7801.557336][T14318] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7801.840030][T14318] cdc_ncm 1-1:1.0: bind() failure [ 7801.877536][T14318] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 7801.878872][T14318] cdc_ncm 1-1:1.1: bind() failure [ 7801.921752][T14318] usb 1-1: USB disconnect, device number 84 [ 7804.880389][T14318] usb 1-1: new low-speed USB device number 85 using dummy_hcd [ 7805.086411][T14318] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 7805.088167][T14318] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 7805.091810][T14318] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 is Bulk; changing to Interrupt [ 7805.093233][T14318] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 7805.094755][T14318] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 is Bulk; changing to Interrupt [ 7805.096219][T14318] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 7805.218242][T14318] usb 1-1: string descriptor 0 read error: -22 [ 7805.219789][T14318] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 7805.220462][T14318] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7805.469740][T14318] cdc_ncm 1-1:1.0: bind() failure [ 7805.484326][T14318] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 7805.484935][T14318] cdc_ncm 1-1:1.1: bind() failure [ 7805.509015][T14318] usb 1-1: USB disconnect, device number 85 [ 7809.197990][T25899] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7809.203203][T25899] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7811.238193][T25908] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7811.244276][T25908] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7826.794567][T25946] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7826.797711][T25946] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7833.871184][T24134] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 7834.208836][T24134] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 0 [ 7834.265428][T24134] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 7834.266915][T24134] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7834.268168][T24134] usb 1-1: Product: syz [ 7834.268981][T24134] usb 1-1: Manufacturer: syz [ 7834.277087][T24134] usb 1-1: SerialNumber: syz [ 7834.335647][T25996] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 7834.574302][T24134] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 7834.623199][T24134] usb 1-1: USB disconnect, device number 86 [ 7842.311521][T24134] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 7842.564901][T24134] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 7842.597024][T24134] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 7842.598424][T24134] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 7842.601065][T24134] usb 1-1: SerialNumber: syz [ 7843.113173][T24134] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -71 [ 7843.132046][T24134] usb 1-1: USB disconnect, device number 87 [ 7846.551627][T26053] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7846.554431][T26053] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7855.770305][T14318] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 7856.276823][T14318] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 7856.278273][T14318] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7856.306597][T14318] usb 1-1: config 0 descriptor?? [ 7856.357070][T14318] cp210x 1-1:0.0: cp210x converter detected [ 7856.575378][T14318] cp210x 1-1:0.0: failed to get vendor val 0x370b size 1: -32 [ 7856.576621][T14318] cp210x 1-1:0.0: querying part number failed [ 7856.645668][T14318] usb 1-1: cp210x converter now attached to ttyUSB0 [ 7856.676587][T14318] usb 1-1: USB disconnect, device number 88 [ 7856.706973][T14318] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 7856.724274][T14318] cp210x 1-1:0.0: device disconnected [ 7856.733585][T26102] loop1: detected capacity change from 0 to 512 [ 7856.830504][T26102] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 7856.834572][T26102] System zones: 1-12 [ 7856.857106][T26102] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 7856.875468][T26102] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 7856.890094][T26102] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 7856.897960][T26102] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 7856.908687][T26102] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 7856.918881][T26102] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 7856.931723][T26102] EXT4-fs (loop1): 1 truncate cleaned up [ 7856.957655][T26102] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7856.975682][T26102] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 7857.112560][T25359] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7859.013930][T26123] loop1: detected capacity change from 0 to 512 [ 7859.092531][T26123] EXT4-fs (loop1): orphan cleanup on readonly fs [ 7859.102900][T26123] __quota_error: 1 callbacks suppressed [ 7859.103209][T26123] Quota error (device loop1): do_check_range: Getting block 71 out of range 1-5 [ 7859.105232][T26123] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 7859.118261][T26123] EXT4-fs error (device loop1): ext4_acquire_dquot:6858: comm syz-executor.1: Failed to acquire dquot type 0 [ 7859.133676][T26123] EXT4-fs (loop1): 1 truncate cleaned up [ 7859.141902][T26123] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 7859.218839][T25359] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7859.240987][T24134] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 7859.646685][T24134] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 7859.647984][T24134] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7859.649004][T24134] usb 1-1: Product: syz [ 7859.665797][T24134] usb 1-1: Manufacturer: syz [ 7859.666542][T24134] usb 1-1: SerialNumber: syz [ 7864.981937][T26143] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7864.985396][T26143] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7868.066182][T26158] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7868.073348][T26158] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7873.907647][T14318] usb 1-1: USB disconnect, device number 89 [ 7874.462691][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7875.904905][T26188] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7875.911762][T26188] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7882.688121][T26213] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7882.701940][T26213] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7886.061719][T24678] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7886.189009][T24678] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7886.324396][T24678] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7886.438779][T24678] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7888.430853][T24678] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7888.485971][T24678] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7888.542730][T24678] bond0 (unregistering): Released all slaves [ 7888.930336][T24678] hsr_slave_0: left promiscuous mode [ 7888.984200][T24678] hsr_slave_1: left promiscuous mode [ 7889.097238][T24678] veth1_macvtap: left promiscuous mode [ 7889.099912][T24678] veth0_macvtap: left promiscuous mode [ 7889.106569][T24678] veth1_vlan: left promiscuous mode [ 7889.107949][T24678] veth0_vlan: left promiscuous mode [ 7895.905106][T26226] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7895.966382][T26226] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7902.557112][T26226] hsr_slave_0: entered promiscuous mode [ 7902.623305][T26226] hsr_slave_1: entered promiscuous mode [ 7902.967805][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7904.840291][T26226] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 7904.894554][T26226] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 7904.950871][T26226] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 7905.003214][T26226] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 7908.084790][T26226] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7917.074293][T26226] veth0_vlan: entered promiscuous mode [ 7917.186040][T26226] veth1_vlan: entered promiscuous mode [ 7917.475076][T26226] veth0_macvtap: entered promiscuous mode [ 7917.517172][T26226] veth1_macvtap: entered promiscuous mode [ 7917.827635][T26226] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7917.836319][T26226] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7917.837581][T26226] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7917.838761][T26226] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7918.591824][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7926.430229][T19130] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 7926.640152][T19130] usb 1-1: Using ep0 maxpacket: 32 [ 7926.724321][T19130] usb 1-1: config 1 has an invalid interface number: 6 but max is 0 [ 7926.725944][T19130] usb 1-1: config 1 has no interface number 0 [ 7926.727147][T19130] usb 1-1: config 1 interface 6 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 7926.728340][T19130] usb 1-1: config 1 interface 6 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 7926.783877][T19130] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 7926.785280][T19130] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7926.786432][T19130] usb 1-1: Product: syz [ 7926.787303][T19130] usb 1-1: Manufacturer: syz [ 7926.788183][T19130] usb 1-1: SerialNumber: syz [ 7927.105197][T19130] usblp 1-1:1.6: usblp0: USB Unidirectional printer dev 90 if 6 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 7927.307434][T19130] usb 1-1: USB disconnect, device number 90 [ 7927.337300][T19130] usblp0: removed [ 7934.003859][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 7947.917884][T24134] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 7948.547954][T24134] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 7948.548771][T24134] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 7948.702846][T24134] usb 1-1: New USB device found, idVendor=0525, idProduct=00a1, bcdDevice= 0.00 [ 7948.708733][T24134] usb 1-1: New USB device strings: Mfr=24, Product=0, SerialNumber=1 [ 7948.711642][T24134] usb 1-1: Manufacturer: syz [ 7948.712098][T24134] usb 1-1: SerialNumber: syz [ 7948.895775][T24134] usb 1-1: bad CDC descriptors [ 7949.185000][T24134] usb 1-1: USB disconnect, device number 91 [ 7962.988723][T26572] loop1: detected capacity change from 0 to 512 [ 7963.030299][T26572] EXT4-fs: Ignoring removed i_version option [ 7963.188420][T26572] EXT4-fs error (device loop1): ext4_orphan_get:1420: comm syz-executor.1: bad orphan inode 1 [ 7963.211988][T26572] EXT4-fs (loop1): Remounting filesystem read-only [ 7963.275567][T26572] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7963.506581][T25359] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7964.973783][T26224] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 7965.218702][T26224] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 7965.220286][T26224] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7965.221071][T26224] usb 1-1: Product: syz [ 7965.221504][T26224] usb 1-1: Manufacturer: syz [ 7965.222014][T26224] usb 1-1: SerialNumber: syz [ 7972.802991][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7973.482664][T26615] loop1: detected capacity change from 0 to 512 [ 7973.507544][T26615] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 7974.666314][T18917] usb 1-1: USB disconnect, device number 92 [ 7975.391256][ T9991] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 7975.590357][ T9991] usb 1-1: Using ep0 maxpacket: 8 [ 7975.625982][ T9991] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 7975.627332][ T9991] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7975.658538][ T9991] usb 1-1: config 0 descriptor?? [ 7975.914998][ T9991] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 7975.917484][ T9991] asix 1-1:0.0: probe with driver asix failed with error -61 [ 7976.132446][T18917] usb 1-1: USB disconnect, device number 93 [ 7979.207647][T26633] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 7979.213340][T26633] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 7982.240549][ T9288] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 7982.450940][ T9288] usb 1-1: Using ep0 maxpacket: 8 [ 7982.548193][ T9288] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 0 [ 7982.650738][ T9288] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 7982.654674][ T9288] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7982.661919][ T9288] usb 1-1: Product: syz [ 7982.662893][ T9288] usb 1-1: Manufacturer: syz [ 7982.663700][ T9288] usb 1-1: SerialNumber: syz [ 7982.735966][T26645] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 7982.842382][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7983.237331][ T9288] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 7983.282911][ T9288] usb 1-1: USB disconnect, device number 94 [ 7985.241608][T18917] usb 1-1: new full-speed USB device number 95 using dummy_hcd [ 7985.464376][T18917] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 7985.496334][T18917] usb 1-1: New USB device found, idVendor=046d, idProduct=c71b, bcdDevice= 0.40 [ 7985.497590][T18917] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7985.498819][T18917] usb 1-1: Product: syz [ 7985.502268][T18917] usb 1-1: Manufacturer: syz [ 7985.503188][T18917] usb 1-1: SerialNumber: syz [ 7985.538387][T26658] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 7985.564326][T18917] usbhid 1-1:1.0: couldn't find an input interrupt endpoint [ 7985.768936][T19130] usb 1-1: USB disconnect, device number 95 [ 7985.991776][T26659] infiniband Syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 7988.072330][T26663] usb usb1: usbfs: process 26663 (syz-executor.0) did not claim interface 0 before use [ 7988.394402][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7989.840557][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7998.997292][T26708] loop0: detected capacity change from 0 to 2048 [ 7999.226693][T26708] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7999.604042][T26226] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8004.472884][T26739] input: syz0 as /devices/virtual/input/input33 [ 8015.971643][T26762] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 8033.681033][T26831] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8033.684630][T26831] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8068.842527][T26943] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8068.845023][T26943] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8095.816867][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 8098.670445][T26977] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 8098.899880][T26977] usb 1-1: Using ep0 maxpacket: 8 [ 8098.930193][T26977] usb 1-1: config 0 has an invalid interface number: 52 but max is 0 [ 8098.931184][T26977] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 8098.932268][T26977] usb 1-1: config 0 has no interface number 0 [ 8098.933202][T26977] usb 1-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid wMaxPacketSize 0 [ 8098.934197][T26977] usb 1-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 8098.935591][T26977] usb 1-1: config 0 interface 52 has no altsetting 0 [ 8098.936882][T26977] usb 1-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 8.00 [ 8098.937949][T26977] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8098.998231][T26977] usb 1-1: config 0 descriptor?? [ 8101.696880][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.697868][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.698587][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.708451][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.716943][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.718022][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.720563][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.721844][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x4 [ 8101.728457][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.731259][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x2 [ 8101.732283][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.733197][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.735219][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.737764][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.740190][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.741345][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.742329][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.752046][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.753134][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.754126][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.761561][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.762626][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.763757][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.766115][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.766916][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.768007][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.775763][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.776850][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.777867][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.787065][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.788149][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.791742][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.794875][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.795921][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.796742][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.799931][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.801023][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.807796][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.808996][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.817727][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.818613][T26224] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 8101.832324][T26224] hid-generic 0000:0000:0000.000C: hidraw0: HID v0.00 Device [syz0] on syz0 [ 8111.277838][T14318] usb 1-1: USB disconnect, device number 96 [ 8112.002386][T19130] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 8112.328270][T19130] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 8112.356739][T19130] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 8112.358930][T19130] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8112.360262][T19130] usb 1-1: Product: syz [ 8112.360666][T19130] usb 1-1: Manufacturer: syz [ 8112.361104][T19130] usb 1-1: SerialNumber: syz [ 8112.667487][T19130] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 8112.690857][T19130] usb 1-1: USB disconnect, device number 97 [ 8115.496362][T23272] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8115.651049][T23272] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8115.803469][T23272] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8115.934796][T23272] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8117.288274][T23272] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 8117.380868][T23272] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 8117.449781][T23272] bond0 (unregistering): Released all slaves [ 8117.769950][T23272] hsr_slave_0: left promiscuous mode [ 8117.843652][T23272] hsr_slave_1: left promiscuous mode [ 8118.022547][T23272] veth1_macvtap: left promiscuous mode [ 8118.024029][T23272] veth0_macvtap: left promiscuous mode [ 8118.025311][T23272] veth1_vlan: left promiscuous mode [ 8118.026619][T23272] veth0_vlan: left promiscuous mode [ 8124.986156][T27097] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 8125.047197][T27097] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 8127.462594][T27097] hsr_slave_0: entered promiscuous mode [ 8127.501785][T27097] hsr_slave_1: entered promiscuous mode [ 8129.387465][T27097] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 8129.432903][T27097] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 8129.507198][T27097] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 8129.565567][T27097] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 8131.171833][T27097] 8021q: adding VLAN 0 to HW filter on device bond0 [ 8139.678369][T27097] veth0_vlan: entered promiscuous mode [ 8139.745191][T27097] veth1_vlan: entered promiscuous mode [ 8139.965279][T27097] veth0_macvtap: entered promiscuous mode [ 8140.008666][T27097] veth1_macvtap: entered promiscuous mode [ 8140.241465][T27097] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 8140.243197][T27097] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 8140.244330][T27097] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 8140.245525][T27097] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 8143.440086][T27288] serio: Serial port pts0 [ 8149.247486][T27301] serio: Serial port pts0 [ 8149.813353][T27306] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8149.818357][T27306] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8158.796885][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 8165.880171][T27385] serio: Serial port pts0 [ 8173.006168][T27418] loop1: detected capacity change from 0 to 512 [ 8173.071040][T27418] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 8173.080436][T27418] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 2683928664 (level 1) [ 8173.086668][T27418] EXT4-fs (loop1): Remounting filesystem read-only [ 8173.096315][T27418] EXT4-fs (loop1): 1 truncate cleaned up [ 8173.103142][T27418] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 8173.165909][T25359] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8184.575531][T27454] loop1: detected capacity change from 0 to 512 [ 8184.640182][T27454] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945729 > max in inode 13 [ 8184.642718][T27454] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945730 > max in inode 13 [ 8184.646372][T27454] EXT4-fs (loop1): 1 truncate cleaned up [ 8184.682879][T27454] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 8184.712154][T27454] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 8184.804854][T25359] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8187.018760][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 8192.008613][T27497] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8192.036308][T27497] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8222.012993][T27597] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8222.017233][T27597] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8224.747075][T27604] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8224.792803][T27604] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8233.067817][T27626] loop1: detected capacity change from 0 to 512 [ 8233.181904][T27626] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #15: comm syz-executor.1: casefold flag without casefold feature [ 8233.205815][T27626] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 8233.265956][T27626] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 8235.052770][T25359] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8236.086440][T27654] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 8237.867213][T27671] loop0: detected capacity change from 0 to 512 [ 8238.015544][T27671] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 8238.148151][T27097] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8239.172282][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 8240.270270][T27695] serio: Serial port pts0 [ 8246.555078][T27732] loop1: detected capacity change from 0 to 512 [ 8246.604156][T27732] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 8246.605065][T27732] EXT4-fs (loop1): blocks per group (71) and clusters per group (32768) inconsistent [ 8247.903224][T27740] bpf: Bad value for 'mode' [ 8250.231871][T27770] loop0: detected capacity change from 0 to 512 [ 8250.266341][T27770] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 8250.286069][T27770] EXT4-fs (loop0): warning: maximal mount count reached, running e2fsck is recommended [ 8250.303150][T27770] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz-executor.0: inode #15: comm syz-executor.0: iget: illegal inode # [ 8250.310596][T27770] EXT4-fs (loop0): Remounting filesystem read-only [ 8250.327592][T27770] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 8250.545563][T27097] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8259.071235][T14318] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 8259.343408][T14318] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 8259.344961][T14318] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 8259.346293][T14318] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 8259.347338][T14318] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8259.384216][T14318] usb 1-1: config 0 descriptor?? [ 8259.941907][T14318] usbhid 1-1:0.0: can't add hid device: -71 [ 8259.943857][T14318] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 8259.984160][T14318] usb 1-1: USB disconnect, device number 98 [ 8273.621843][T26224] usb 1-1: new full-speed USB device number 99 using dummy_hcd [ 8274.048987][T26224] usb 1-1: New USB device found, idVendor=0413, idProduct=6026, bcdDevice=18.aa [ 8274.050799][T26224] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8274.051887][T26224] usb 1-1: Product: syz [ 8274.052997][T26224] usb 1-1: Manufacturer: syz [ 8274.053839][T26224] usb 1-1: SerialNumber: syz [ 8274.104025][T26224] usb 1-1: config 0 descriptor?? [ 8282.095057][T27897] serio: Serial port pts0 [ 8286.860243][T27882] usb 1-1: USB disconnect, device number 99 [ 8290.563194][T27918] loop1: detected capacity change from 0 to 2048 [ 8290.613001][T27918] EXT4-fs: Ignoring removed mblk_io_submit option [ 8290.776086][T27918] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 8290.881084][T27918] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 234: padding at end of block bitmap is not set [ 8290.895200][T27918] EXT4-fs (loop1): Remounting filesystem read-only [ 8291.123311][T25359] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8292.266448][T27927] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8292.288768][T27927] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8292.838014][T27927] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8292.842041][T27927] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8292.940489][T27882] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 8293.120052][T27882] usb 1-1: Using ep0 maxpacket: 32 [ 8293.138344][T27882] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 8293.141514][T27882] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 8293.142890][T27882] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 8293.145894][T27882] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 8293.147147][T27882] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 8293.150110][T27882] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 8293.151850][T27882] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8293.168893][T27882] usb 1-1: config 0 descriptor?? [ 8293.423850][T27882] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 100 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 8296.315531][T27938] loop1: detected capacity change from 0 to 512 [ 8296.350455][T27938] EXT4-fs (loop1): blocks per group (95) and clusters per group (32768) inconsistent [ 8296.396575][T27931] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 8296.957438][T27942] autofs: Unknown parameter '0x0000000000000003' [ 8301.397990][T27954] dlm: non-version read from control device 8224 [ 8303.455949][T21582] usb 1-1: USB disconnect, device number 100 [ 8303.508674][T21582] usblp0: removed [ 8315.980071][T24134] usb 1-1: new high-speed USB device number 101 using dummy_hcd [ 8316.160203][T24134] usb 1-1: Using ep0 maxpacket: 8 [ 8316.177949][T24134] usb 1-1: config 1 has an invalid descriptor of length 234, skipping remainder of the config [ 8316.182106][T24134] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 8316.214154][T24134] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 8316.215797][T24134] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8316.216769][T24134] usb 1-1: Product: syz [ 8316.217430][T24134] usb 1-1: Manufacturer: syz [ 8316.218109][T24134] usb 1-1: SerialNumber: syz [ 8316.486407][T24134] usb 1-1: 0:2 : does not exist [ 8316.588736][T24134] usb 1-1: USB disconnect, device number 101 [ 8316.862572][T27991] udevd[27991]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 8318.731625][T28023] serio: Serial port pts0 [ 8324.046190][T28036] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8324.055833][T28036] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8325.069190][T28044] loop0: detected capacity change from 0 to 1024 [ 8325.192497][T28044] EXT4-fs error (device loop0): ext4_orphan_get:1420: comm syz-executor.0: bad orphan inode 2097152 [ 8325.218257][T28044] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 8325.234140][T28044] EXT4-fs error (device loop0): __ext4_new_inode:1069: comm syz-executor.0: reserved inode found cleared - inode=18 [ 8325.340306][T27097] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8329.798572][T24581] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8329.996248][T24581] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8330.166102][T24581] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8330.347794][T24581] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8332.116176][T24581] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 8332.186318][T24581] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 8332.254743][T24581] bond0 (unregistering): Released all slaves [ 8332.577599][T24581] hsr_slave_0: left promiscuous mode [ 8332.637726][T24581] hsr_slave_1: left promiscuous mode [ 8332.761946][T24581] veth1_macvtap: left promiscuous mode [ 8332.763129][T24581] veth0_macvtap: left promiscuous mode [ 8332.764873][T24581] veth1_vlan: left promiscuous mode [ 8332.766140][T24581] veth0_vlan: left promiscuous mode [ 8334.191529][T28090] loop1: detected capacity change from 0 to 128 [ 8334.207679][T28090] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 8334.233527][T28090] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 8334.255973][T28090] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 8334.257534][T28090] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 8335.844757][T25359] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 8338.652248][T28068] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 8338.706465][T28068] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 8342.405074][T28068] hsr_slave_0: entered promiscuous mode [ 8342.464897][T28068] hsr_slave_1: entered promiscuous mode [ 8343.855326][T28181] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8343.858281][T28181] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8344.733585][T28068] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 8344.775622][T28068] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 8344.808721][T28068] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 8344.838918][T28068] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 8347.022674][T28068] 8021q: adding VLAN 0 to HW filter on device bond0 [ 8351.402533][T28239] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8351.404209][T28239] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8353.268369][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 8354.886261][T28068] veth0_vlan: entered promiscuous mode [ 8354.915348][T28068] veth1_vlan: entered promiscuous mode [ 8355.107598][T28068] veth0_macvtap: entered promiscuous mode [ 8355.160801][T28068] veth1_macvtap: entered promiscuous mode [ 8355.337834][T28068] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 8355.338557][T28068] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 8355.340773][T28068] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 8355.342321][T28068] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 8369.381763][ T9991] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 8369.620854][ T9991] usb 1-1: Using ep0 maxpacket: 32 [ 8369.769153][ T9991] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 8369.771427][ T9991] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 8369.774117][ T9991] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 8369.775802][ T9991] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 8369.777532][ T9991] usb 1-1: New USB device found, idVendor=1b96, idProduct=9f0a, bcdDevice= 0.15 [ 8369.778820][ T9991] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8369.804406][ T9991] usb 1-1: config 0 descriptor?? [ 8370.357467][ T9991] hid-generic 0003:1B96:9F0A.000D: unknown main item tag 0x0 [ 8370.360087][ T9991] hid-generic 0003:1B96:9F0A.000D: unknown main item tag 0x0 [ 8370.361241][ T9991] hid-generic 0003:1B96:9F0A.000D: unknown main item tag 0x0 [ 8370.362476][ T9991] hid-generic 0003:1B96:9F0A.000D: unknown main item tag 0x0 [ 8370.364161][ T9991] hid-generic 0003:1B96:9F0A.000D: unknown main item tag 0x0 [ 8370.375369][ T9991] hid-generic 0003:1B96:9F0A.000D: hidraw0: USB HID v0.00 Device [HID 1b96:9f0a] on usb-dummy_hcd.0-1/input0 [ 8380.608481][T14318] usb 1-1: USB disconnect, device number 102 [ 8388.691297][T28483] sctp: [Deprecated]: syz-executor.0 (pid 28483) Use of struct sctp_assoc_value in delayed_ack socket option. [ 8388.691297][T28483] Use struct sctp_sack_info instead [ 8399.915352][T28584] fuse: Unknown parameter ''0x0000000000000005' [ 8400.444832][T28587] loop1: detected capacity change from 0 to 512 [ 8400.467874][T28587] ext2: Unknown parameter 'noacl' [ 8408.680605][T28663] loop0: detected capacity change from 0 to 512 [ 8408.696590][T28663] EXT4-fs: Ignoring removed nobh option [ 8408.742998][T28663] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 8408.744288][T28663] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -61 [ 8408.754968][T28663] EXT4-fs error (device loop0): ext4_orphan_get:1394: inode #13: comm syz-executor.0: casefold flag without casefold feature [ 8408.765378][T28663] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz-executor.0: couldn't read orphan inode 13 (err -117) [ 8408.792926][T28663] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 8408.898970][T28068] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8409.755897][T28673] loop0: detected capacity change from 0 to 512 [ 8409.784434][T28673] EXT4-fs: Ignoring removed nobh option [ 8409.917609][T28673] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 8409.920269][T28673] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -61 [ 8409.931930][T28673] EXT4-fs error (device loop0): ext4_orphan_get:1394: inode #13: comm syz-executor.0: casefold flag without casefold feature [ 8409.937793][T28673] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz-executor.0: couldn't read orphan inode 13 (err -117) [ 8410.007178][T28673] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 8412.194358][T28068] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8421.206260][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 8422.950305][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 8429.718295][T28796] loop0: detected capacity change from 0 to 512 [ 8429.735664][T28796] EXT4-fs: Ignoring removed nobh option [ 8429.812049][T28796] fscrypt (loop0, inode 2): Error -61 getting encryption context [ 8429.813406][T28796] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -61 [ 8429.820883][T28796] EXT4-fs error (device loop0): ext4_orphan_get:1394: inode #13: comm syz-executor.0: casefold flag without casefold feature [ 8429.836165][T28796] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz-executor.0: couldn't read orphan inode 13 (err -117) [ 8429.876672][T28796] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 8430.265060][T28068] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8441.115704][T28867] ucma_write: process 1482 (syz-executor.1) changed security contexts after opening file descriptor, this is not allowed. [ 8457.567698][T28928] loop1: detected capacity change from 0 to 512 [ 8457.610995][T28928] EXT4-fs: Ignoring removed nobh option [ 8457.611825][T28928] ext4: Bad value for 'jqfmt' [ 8475.205152][T29025] binder: 29024:29025 ioctl 4018620d 0 returned -22 [ 8475.218291][T29025] binder: 29024:29025 ERROR: BC_REGISTER_LOOPER called without request [ 8475.228284][T29025] binder: 29025 RLIMIT_NICE not set [ 8476.240998][ T9991] usb 1-1: new high-speed USB device number 103 using dummy_hcd [ 8476.443689][ T9991] usb 1-1: config 0 has an invalid interface number: 18 but max is 0 [ 8476.444985][ T9991] usb 1-1: config 0 has no interface number 0 [ 8476.445984][ T9991] usb 1-1: config 0 interface 18 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 8476.447416][ T9991] usb 1-1: config 0 interface 18 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 8476.478215][ T9991] usb 1-1: New USB device found, idVendor=054c, idProduct=03d5, bcdDevice= 0.10 [ 8476.480666][ T9991] usb 1-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 8476.481484][ T9991] usb 1-1: Manufacturer: syz [ 8476.494096][ T9991] usb 1-1: config 0 descriptor?? [ 8476.938099][ T9991] hid-generic 0003:054C:03D5.000E: item fetching failed at offset 0/1 [ 8476.940333][ T9991] hid-generic 0003:054C:03D5.000E: probe with driver hid-generic failed with error -22 [ 8477.161204][ T9991] usb 1-1: USB disconnect, device number 103 [ 8477.862787][T29030] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8477.865632][T29030] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8479.424556][T29033] xt_CT: You must specify a L4 protocol and not use inversions on it [ 8481.188020][T29041] loop1: detected capacity change from 0 to 512 [ 8481.211936][T29041] EXT4-fs: Ignoring removed nomblk_io_submit option [ 8481.357505][T29041] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 8481.365672][T29041] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 8481.417710][T29041] EXT4-fs (loop1): 1 truncate cleaned up [ 8481.503427][T29041] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 8481.561637][T29041] EXT4-fs error (device loop1): ext4_map_blocks:580: inode #2: block 4: comm syz-executor.1: lblock 0 mapped to illegal pblock 4 (length 1) [ 8481.602863][T29041] EXT4-fs (loop1): Remounting filesystem read-only [ 8481.738008][T25359] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8483.705069][T29050] geneve0: entered allmulticast mode [ 8488.592692][ T29] audit: type=1326 audit(8488.130:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29091 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e05d0e8 code=0x7ffc0000 [ 8488.599840][ T29] audit: type=1326 audit(8488.140:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29091 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e05d0e8 code=0x7ffc0000 [ 8488.602376][ T29] audit: type=1326 audit(8488.160:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29091 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffff9e05d0e8 code=0x7ffc0000 [ 8488.605049][ T29] audit: type=1326 audit(8488.160:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29091 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e05d0e8 code=0x7ffc0000 [ 8488.607473][ T29] audit: type=1326 audit(8488.160:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29091 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e05d0e8 code=0x7ffc0000 [ 8488.640752][ T29] audit: type=1326 audit(8488.180:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29091 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000b7 syscall=198 compat=0 ip=0xffff9e05d0e8 code=0x7ffc0000 [ 8488.643002][ T29] audit: type=1326 audit(8488.180:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29091 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e05d0e8 code=0x7ffc0000 [ 8488.644979][ T29] audit: type=1326 audit(8488.190:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29091 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffff9e05d0e8 code=0x7ffc0000 [ 8488.670555][ T29] audit: type=1326 audit(8488.190:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29091 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e05d0e8 code=0x7ffc0000 [ 8488.672879][ T29] audit: type=1326 audit(8488.210:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29091 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000b7 syscall=442 compat=0 ip=0xffff9e05d0e8 code=0x7ffc0000 [ 8490.723068][T29111] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 8492.206829][T29115] loop0: detected capacity change from 0 to 1024 [ 8492.237522][T29115] EXT4-fs: Ignoring removed nomblk_io_submit option [ 8492.238924][T29115] EXT4-fs: Ignoring removed bh option [ 8492.270712][T29115] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (28593!=20869) [ 8492.273099][T29115] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 8492.320452][T29115] JBD2: no valid journal superblock found [ 8492.321815][T29115] EXT4-fs (loop0): Could not load journal inode [ 8493.283561][T29126] loop1: detected capacity change from 0 to 1024 [ 8493.484005][T29126] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 8493.675212][T25359] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8508.041976][T29162] loop0: detected capacity change from 0 to 1024 [ 8508.068341][T29162] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 8508.092407][T29162] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e11d, mo2=0002] [ 8508.094971][T29162] System zones: 0-1, 2-3, 4-36, 98-101, 102-102 [ 8508.105632][T29162] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 8508.163017][T28068] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8508.271350][T29165] smc: net device erspan0 applied user defined pnetid SYZ2 [ 8514.291932][T29193] pim6reg1: entered promiscuous mode [ 8514.292983][T29193] pim6reg1: entered allmulticast mode [ 8515.044006][T29199] pim6reg1: entered promiscuous mode [ 8515.044958][T29199] pim6reg1: entered allmulticast mode [ 8515.466517][T29203] loop1: detected capacity change from 0 to 512 [ 8515.495298][T29203] EXT4-fs (loop1): blocks per group (255) and clusters per group (8192) inconsistent [ 8523.130889][T29238] loop1: detected capacity change from 0 to 512 [ 8531.766052][T29257] pim6reg1: entered promiscuous mode [ 8531.767141][T29257] pim6reg1: entered allmulticast mode [ 8538.339725][T29278] loop1: detected capacity change from 0 to 1024 [ 8538.371278][T29278] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 8538.372969][T29278] EXT4-fs (loop1): group descriptors corrupted! [ 8540.096475][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 8540.096744][ T29] audit: type=1326 audit(8538.689:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29270 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9e05d0e8 code=0x7fc00000 [ 8540.456021][T29287] futex_wake_op: syz-executor.0 tries to shift op by 32; fix this program [ 8541.587143][T26977] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 8541.850771][T26977] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 8541.870562][T26977] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 8541.900693][T26977] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 8541.904509][T26977] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8541.905548][T26977] usb 1-1: Product: syz [ 8541.906234][T26977] usb 1-1: Manufacturer: syz [ 8541.916391][T26977] usb 1-1: SerialNumber: syz [ 8543.273876][T26977] cdc_ncm 1-1:1.0: bind() failure [ 8543.303112][T26977] usbtest 1-1:1.1: probe with driver usbtest failed with error -71 [ 8543.413209][T26977] usb 1-1: USB disconnect, device number 104 [ 8548.824511][T21582] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 8549.059760][T21582] usb 1-1: Using ep0 maxpacket: 32 [ 8549.138040][T21582] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 8549.140454][T21582] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 8549.141918][T21582] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 8549.143347][T21582] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8549.174240][T21582] usb 1-1: config 0 descriptor?? [ 8549.207261][T21582] hub 1-1:0.0: USB hub found [ 8549.427626][T21582] hub 1-1:0.0: 1 port detected [ 8549.815058][T29328] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8549.830876][T29328] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8550.101735][T29148] hub 1-1:0.0: activate --> -90 [ 8550.577867][T14318] usb 1-1: USB disconnect, device number 105 [ 8550.585289][T27882] usb 1-1-port1: cannot disable (err = -71) [ 8554.604208][T29341] xt_hashlimit: invalid interval [ 8562.673644][T29378] loop0: detected capacity change from 0 to 512 [ 8563.219922][T29384] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8563.222827][T29384] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8570.929175][T29405] loop1: detected capacity change from 0 to 512 [ 8570.962457][T29405] EXT4-fs: Ignoring removed i_version option [ 8570.965107][T29405] EXT4-fs: Ignoring removed nobh option [ 8571.039963][T29405] EXT4-fs error (device loop1): ext4_orphan_get:1420: comm syz-executor.1: bad orphan inode 1 [ 8571.049822][T29405] EXT4-fs (loop1): Remounting filesystem read-only [ 8571.059562][T29405] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 8571.164047][T25359] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8571.913515][T29411] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 8572.242130][T29413] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 8577.614798][T29422] serio: Serial port ptm0 [ 8590.960832][T29467] veth0_vlan: entered allmulticast mode [ 8592.576071][T29468] loop0: detected capacity change from 0 to 512 [ 8592.636608][T29468] EXT4-fs: Ignoring removed i_version option [ 8592.637825][T29468] EXT4-fs: Ignoring removed mblk_io_submit option [ 8592.759397][T29468] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 131: padding at end of block bitmap is not set [ 8592.783506][T29468] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 8592.797413][T29468] EXT4-fs (loop0): 1 truncate cleaned up [ 8592.829485][T29468] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 8593.137781][T28068] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8594.575095][T29478] netlink: 172 bytes leftover after parsing attributes in process `syz-executor.0'. [ 8596.270797][T29489] loop1: detected capacity change from 0 to 1024 [ 8596.306901][T29489] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 8596.308313][T29489] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 8596.309939][T29489] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 8596.355263][T29489] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #3: comm syz-executor.1: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 8596.377116][T29489] EXT4-fs (loop1): no journal found [ 8598.094843][T29502] input: syz0 as /devices/virtual/input/input36 [ 8601.533790][T29512] futex_wake_op: syz-executor.1 tries to shift op by 32; fix this program [ 8603.565232][T29529] loop1: detected capacity change from 0 to 512 [ 8606.634339][T29557] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. [ 8606.637804][T29557] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.0'. [ 8607.141322][ T9991] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 8607.366093][ T9991] usb 1-1: Using ep0 maxpacket: 32 [ 8607.474859][ T9991] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 8607.476644][ T9991] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 8607.519647][ T9991] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 8607.521903][ T9991] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8607.523274][ T9991] usb 1-1: Product: syz [ 8607.524140][ T9991] usb 1-1: Manufacturer: syz [ 8607.526903][ T9991] usb 1-1: SerialNumber: syz [ 8607.564377][ T9991] usb 1-1: config 0 descriptor?? [ 8607.573455][T29561] loop1: detected capacity change from 0 to 512 [ 8607.634089][T29561] EXT4-fs (loop1): unsupported inode size: 264 [ 8607.635352][T29561] EXT4-fs (loop1): blocksize: 1024 [ 8608.012614][ T9991] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -12 [ 8608.052029][ T9991] usb 1-1: USB disconnect, device number 106 [ 8609.147363][T29565] udevd[29565]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 8610.113907][T21582] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 8610.402390][T21582] usb 1-1: Using ep0 maxpacket: 32 [ 8610.456905][T21582] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 8610.458180][T21582] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 8610.489028][T21582] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 8610.490285][T21582] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8610.491232][T21582] usb 1-1: Product: syz [ 8610.491911][T21582] usb 1-1: Manufacturer: syz [ 8610.492621][T21582] usb 1-1: SerialNumber: syz [ 8610.533919][T21582] usb 1-1: config 0 descriptor?? [ 8610.795046][T21582] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -12 [ 8610.824806][T21582] usb 1-1: USB disconnect, device number 107 [ 8611.197738][T27513] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8611.336425][T29433] udevd[29433]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 8611.337751][T27513] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8611.560044][T27513] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8611.731465][T27513] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8613.632851][T27513] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 8613.729636][T27513] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 8613.817754][T27513] bond0 (unregistering): Released all slaves [ 8614.294103][T27513] hsr_slave_0: left promiscuous mode [ 8614.362095][T27513] hsr_slave_1: left promiscuous mode [ 8614.524597][T27513] veth1_macvtap: left promiscuous mode [ 8614.525775][T27513] veth0_macvtap: left promiscuous mode [ 8614.527482][T27513] veth1_vlan: left promiscuous mode [ 8616.239688][ T9991] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 8616.521862][ T9991] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 8616.523415][ T9991] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 8616.525003][ T9991] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 8616.526132][ T9991] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8616.584499][ T9991] usb 1-1: config 0 descriptor?? [ 8617.398525][T29593] loop0: detected capacity change from 0 to 512 [ 8619.062192][T29593] EXT4-fs (loop0): failed to open journal device unknown-block(0,0) -6 [ 8619.202147][ T9991] usbhid 1-1:0.0: can't add hid device: -71 [ 8619.203593][ T9991] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 8619.232899][ T9991] usb 1-1: USB disconnect, device number 108 [ 8625.141535][T29578] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 8625.215868][T29578] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 8629.230876][T29578] hsr_slave_0: entered promiscuous mode [ 8629.274062][T29578] hsr_slave_1: entered promiscuous mode [ 8629.335459][T29578] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 8629.336376][T29578] Cannot create hsr debugfs directory [ 8632.399562][T29578] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 8632.480549][T29578] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 8632.568263][T29578] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 8632.639447][T29578] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 8637.297438][T29578] 8021q: adding VLAN 0 to HW filter on device bond0 [ 8637.802252][T29724] Illegal XDP return value 4294967274 on prog (id 78) dev N/A, expect packet loss! [ 8638.245368][T29728] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.0'. [ 8639.656598][T29740] warn_alloc: 1 callbacks suppressed [ 8639.656892][T29740] syz-executor.0: vmalloc error: size 17179873280, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 8639.684378][T29740] CPU: 0 PID: 29740 Comm: syz-executor.0 Not tainted 6.10.0-rc4-syzkaller-00045-g92e5605a199e #0 [ 8639.686033][T29740] Hardware name: linux,dummy-virt (DT) [ 8639.687243][T29740] Call trace: [ 8639.687920][T29740] dump_backtrace+0x94/0xec [ 8639.689539][T29740] show_stack+0x18/0x24 [ 8639.690277][T29740] dump_stack_lvl+0x78/0x90 [ 8639.691182][T29740] dump_stack+0x18/0x24 [ 8639.691963][T29740] warn_alloc+0x124/0x1a8 [ 8639.692974][T29740] __vmalloc_node_range_noprof+0x800/0x848 [ 8639.694033][T29740] vmalloc_user_noprof+0x98/0xa8 [ 8639.695133][T29740] xskq_create+0x64/0x98 [ 8639.695994][T29740] xsk_setsockopt+0x204/0x2d0 [ 8639.696974][T29740] do_sock_setsockopt+0xa0/0x18c [ 8639.697855][T29740] __sys_setsockopt+0x74/0xcc [ 8639.698614][T29740] __arm64_sys_setsockopt+0x28/0x38 [ 8639.699446][T29740] invoke_syscall+0x48/0x118 [ 8639.700231][T29740] el0_svc_common.constprop.0+0x40/0xe0 [ 8639.701026][T29740] do_el0_svc+0x1c/0x28 [ 8639.701822][T29740] el0_svc+0x34/0xf8 [ 8639.702587][T29740] el0t_64_sync_handler+0x100/0x12c [ 8639.703480][T29740] el0t_64_sync+0x19c/0x1a0 [ 8639.737311][T29740] Mem-Info: [ 8639.738622][T29740] active_anon:702 inactive_anon:12664 isolated_anon:0 [ 8639.738622][T29740] active_file:6744 inactive_file:9736 isolated_file:0 [ 8639.738622][T29740] unevictable:768 dirty:13 writeback:0 [ 8639.738622][T29740] slab_reclaimable:3582 slab_unreclaimable:8439 [ 8639.738622][T29740] mapped:8115 shmem:6034 pagetables:412 [ 8639.738622][T29740] sec_pagetables:2 bounce:0 [ 8639.738622][T29740] kernel_misc_reclaimable:0 [ 8639.738622][T29740] free:445196 free_pcp:3832 free_cma:8000 [ 8639.759701][T29740] Node 0 active_anon:2808kB inactive_anon:50656kB active_file:26976kB inactive_file:38944kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:32460kB dirty:52kB writeback:0kB shmem:24136kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:2976kB pagetables:1648kB sec_pagetables:8kB all_unreclaimable? no [ 8639.763856][T29740] Node 0 DMA free:1780784kB boost:0kB min:22528kB low:28160kB high:33792kB reserved_highatomic:0KB active_anon:2808kB inactive_anon:50656kB active_file:26976kB inactive_file:38944kB unevictable:3072kB writepending:52kB present:2097152kB managed:1992236kB mlocked:0kB bounce:0kB free_pcp:15304kB local_pcp:11892kB free_cma:32000kB [ 8639.801464][T29740] lowmem_reserve[]: 0 0 0 0 0 [ 8639.803473][T29740] Node 0 DMA: 870*4kB (ME) 1105*8kB (UM) 1001*16kB (UME) 530*32kB (UM) 325*64kB (UM) 228*128kB (UME) 114*256kB (UMEC) 47*512kB (UME) 54*1024kB (UMC) 28*2048kB (UMC) 371*4096kB (UMEC) = 1780784kB [ 8639.809303][T29740] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 8639.844058][T29740] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=32768kB [ 8639.845629][T29740] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 8639.847104][T29740] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=64kB [ 8639.848411][T29740] 22514 total pagecache pages [ 8639.849476][T29740] 0 pages in swap cache [ 8639.850292][T29740] Free swap = 124996kB [ 8639.850984][T29740] Total swap = 124996kB [ 8639.851903][T29740] 524288 pages RAM [ 8639.852601][T29740] 0 pages HighMem/MovableOnly [ 8639.866374][T29740] 26229 pages reserved [ 8639.867262][T29740] 8192 pages cma reserved [ 8639.868401][T29740] 15 pages hwpoisoned [ 8650.217089][T29578] veth0_vlan: entered promiscuous mode [ 8650.323752][T29578] veth1_vlan: entered promiscuous mode [ 8650.572043][T29578] veth0_macvtap: entered promiscuous mode [ 8650.607325][T29578] veth1_macvtap: entered promiscuous mode [ 8650.928229][T29578] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 8650.934288][T29578] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 8650.935653][T29578] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 8650.936831][T29578] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 8653.257315][T29793] netlink: 'syz-executor.1': attribute type 27 has an invalid length. [ 8656.382148][T29793] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 8656.384980][T29793] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 8656.386357][T29793] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 8656.387633][T29793] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 8657.614788][T29799] syzkaller0: entered promiscuous mode [ 8657.615990][T29799] syzkaller0: entered allmulticast mode [ 8682.490504][T29916] loop1: detected capacity change from 0 to 512 [ 8682.530436][T29916] EXT4-fs (loop1): blocks per group (71) and clusters per group (32768) inconsistent [ 8683.227185][T29920] loop1: detected capacity change from 0 to 512 [ 8683.271360][T29920] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 8683.272684][T29920] EXT4-fs (loop1): blocks per group (3008) and clusters per group (32768) inconsistent [ 8690.428253][T29925] loop1: detected capacity change from 0 to 512 [ 8690.669141][T29925] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #11: comm syz-executor.1: invalid indirect mapped block 256 (level 2) [ 8690.685903][T29925] EXT4-fs (loop1): 2 truncates cleaned up [ 8690.732955][T29925] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 8690.957784][T29578] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8691.531264][T29930] loop1: detected capacity change from 0 to 4096 [ 8691.658659][T29930] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 8691.936952][T29578] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8692.415472][T14318] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 8692.645356][T14318] usb 1-1: Using ep0 maxpacket: 8 [ 8692.722773][T14318] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 8692.725461][T14318] usb 1-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 8692.727886][T14318] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 8692.736630][T14318] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8692.866009][T14318] usbtmc 1-1:16.0: bulk endpoints not found [ 8693.070029][T18917] usb 1-1: USB disconnect, device number 109 [ 8720.309178][T30042] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8720.335523][T30042] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8724.227378][T30056] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8724.230342][T30056] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8724.995235][T30058] syzkaller0: entered promiscuous mode [ 8724.996251][T30058] syzkaller0: entered allmulticast mode [ 8726.329184][T30067] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 8727.809324][T30080] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 8727.812325][T30080] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 8728.411162][T30082] loop0: detected capacity change from 0 to 2048 [ 8728.544039][T30082] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 8728.665006][T28068] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8728.963351][T30070] loop1: detected capacity change from 0 to 32768 [ 8729.047693][T30070] loop1: p1 p3 < p5 p6 > [ 8731.501624][T30106] loop0: detected capacity change from 0 to 512 [ 8731.671935][T30106] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 248: padding at end of block bitmap is not set [ 8731.722481][T30106] Quota error (device loop0): write_blk: dquota write failed [ 8731.724053][T30106] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 8731.725633][T30106] EXT4-fs error (device loop0): ext4_acquire_dquot:6858: comm syz-executor.0: Failed to acquire dquot type 1 [ 8731.790957][T30106] EXT4-fs (loop0): 1 truncate cleaned up [ 8731.800819][T30106] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 8731.842147][T30106] Quota error (device loop0): write_blk: dquota write failed [ 8731.843930][T30106] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 8731.846143][T30106] EXT4-fs error (device loop0): ext4_acquire_dquot:6858: comm syz-executor.0: Failed to acquire dquot type 1 [ 8732.096342][T28068] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8732.631030][T30119] ptrace attach of "/syz-executor.1 exec"[29578] was attempted by "/syz-executor.1 exec"[30119] [ 8741.608382][T26224] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 8742.069686][T26224] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 8742.071588][T26224] usb 1-1: New USB device found, idVendor=17ef, idProduct=6067, bcdDevice= 0.00 [ 8742.072784][T26224] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8742.114329][T26224] usb 1-1: config 0 descriptor?? [ 8742.178873][T26224] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 8742.410834][T26224] usb 1-1: USB disconnect, device number 110 [ 8747.894378][T29148] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 8747.949856][T29148] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 8747.994451][T29148] bond0 (unregistering): Released all slaves [ 8748.288164][T29148] hsr_slave_0: left promiscuous mode [ 8748.336087][T29148] hsr_slave_1: left promiscuous mode [ 8755.375454][T30192] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 8755.413386][T30192] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 8758.457860][T30192] hsr_slave_0: entered promiscuous mode [ 8758.503629][T30192] hsr_slave_1: entered promiscuous mode [ 8758.564000][T30192] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 8758.565190][T30192] Cannot create hsr debugfs directory [ 8761.330547][T30192] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 8761.401698][T30192] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 8761.453634][T30192] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 8761.499274][T30192] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 8764.472500][T30192] 8021q: adding VLAN 0 to HW filter on device bond0 [ 8768.356530][T30316] syzkaller0: entered promiscuous mode [ 8768.357642][T30316] syzkaller0: entered allmulticast mode [ 8776.122843][T30192] veth0_vlan: entered promiscuous mode [ 8776.226266][T30192] veth1_vlan: entered promiscuous mode [ 8776.517595][T30192] veth0_macvtap: entered promiscuous mode [ 8776.567763][T30192] veth1_macvtap: entered promiscuous mode [ 8776.872691][T30192] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 8776.873952][T30192] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 8776.877081][T30192] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 8776.878739][T30192] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 8779.625312][T30388] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 8782.849060][T30409] ------------[ cut here ]------------ [ 8782.858753][T30409] WARNING: CPU: 1 PID: 30409 at include/linux/skbuff.h:2738 skb_ensure_writable+0xec/0xf4 [ 8782.862555][T30409] Modules linked in: [ 8782.865170][T30409] CPU: 1 PID: 30409 Comm: syz-executor.0 Not tainted 6.10.0-rc4-syzkaller-00045-g92e5605a199e #0 [ 8782.871196][T30409] Hardware name: linux,dummy-virt (DT) [ 8782.878074][T30409] pstate: 61400009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 8782.879551][T30409] pc : skb_ensure_writable+0xec/0xf4 [ 8782.880402][T30409] lr : bpf_skb_pull_data+0x28/0x68 [ 8782.881105][T30409] sp : ffff80008801bab0 [ 8782.881737][T30409] x29: ffff80008801bab0 x28: ffff80008801bbf0 x27: ffff80008801baf0 [ 8782.887530][T30409] x26: 0000000000000000 x25: ffff80008801baf0 x24: ffff80008801bc90 [ 8782.888728][T30409] x23: f6ff800083b87048 x22: 0000000000000000 x21: f1f0000034e4ea00 [ 8782.889724][T30409] x20: 00000000fffffffe x19: f1f0000034e4ea00 x18: 0000000000000000 [ 8782.890836][T30409] x17: ffff8000801b0498 x16: ffff8000815cf784 x15: ffff8000814cd7f0 [ 8782.891835][T30409] x14: ffff800080266a3c x13: ffff800080011558 x12: ffff80008198b5ac [ 8782.898229][T30409] x11: ffff80008198b114 x10: ffff8000815199b8 x9 : ffff8000815cee44 [ 8782.899575][T30409] x8 : ffff8000802e7f60 x7 : ffff8000802e7e34 x6 : f8f00000060ba480 [ 8782.900730][T30409] x5 : 0000000000000000 x4 : 01ffffffffffffff x3 : 0000000000086769 [ 8782.901907][T30409] x2 : ffff800082a8db1c x1 : 00000000fffffffe x0 : f1f0000034e4ea00 [ 8782.903248][T30409] Call trace: [ 8782.903904][T30409] skb_ensure_writable+0xec/0xf4 [ 8782.907963][T30409] bpf_skb_pull_data+0x28/0x68 [ 8782.908634][T30409] bpf_prog_12bd3c84cb9ccb12+0x48/0x78 [ 8782.920073][T30409] bpf_test_run+0x1ac/0x32c [ 8782.920713][T30409] bpf_prog_test_run_skb+0x2d4/0x638 [ 8782.921733][T30409] __sys_bpf+0x698/0x21e4 [ 8782.922430][T30409] __arm64_sys_bpf+0x24/0x34 [ 8782.923200][T30409] invoke_syscall+0x48/0x118 [ 8782.923957][T30409] el0_svc_common.constprop.0+0x40/0xe0 [ 8782.924867][T30409] do_el0_svc+0x1c/0x28 [ 8782.933159][T30409] el0_svc+0x34/0xf8 [ 8782.934010][T30409] el0t_64_sync_handler+0x100/0x12c [ 8782.934880][T30409] el0t_64_sync+0x19c/0x1a0 [ 8782.935930][T30409] ---[ end trace 0000000000000000 ]--- 1970/01/01 02:26:05 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 8783.827368][T29148] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8783.968379][T29148] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8784.098400][T29148] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8784.312499][T29148] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8785.279339][T29148] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 8785.350537][T29148] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 8785.412682][T29148] bond0 (unregistering): Released all slaves [ 8785.649644][T29148] hsr_slave_0: left promiscuous mode [ 8785.702165][T29148] hsr_slave_1: left promiscuous mode [ 8785.832684][T29148] veth1_macvtap: left promiscuous mode [ 8785.836715][T29148] veth0_macvtap: left promiscuous mode [ 8785.838203][T29148] veth1_vlan: left promiscuous mode [ 8785.839649][T29148] veth0_vlan: left promiscuous mode [ 8788.694507][T29148] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8788.842471][T29148] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8788.954606][T29148] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8789.071884][T29148] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8790.694472][T29148] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 8790.803323][T29148] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 8790.865593][T29148] bond0 (unregistering): Released all slaves [ 8791.092841][T29148] hsr_slave_0: left promiscuous mode [ 8791.163690][T29148] hsr_slave_1: left promiscuous mode [ 8791.361607][T29148] veth1_macvtap: left promiscuous mode [ 8791.362297][T29148] veth0_macvtap: left promiscuous mode [ 8791.363130][T29148] veth1_vlan: left promiscuous mode [ 8791.363686][T29148] veth0_vlan: left promiscuous mode VM DIAGNOSIS: 21:54:54 Registers: info registers vcpu 0 CPU#0 PC=ffff8000807d72ec X00=0000000000000001 X01=ffff800082d8d004 X02=f8f0000005501240 X03=0000000000000004 X04=0000000000000001 X05=ffffc1ffc04886c2 X06=f3f0000005691000 X07=f3f0000005691000 X08=faf000000c4eb6c0 X09=0000000000000000 X10=f1f000000568c808 X11=000000000000000d X12=0000000000000001 X13=000000000000018a X14=000000000000018a X15=1850a475a76026f0 X16=512d0000d2eeffff X17=cf1e30db9c303491 X18=0000000000000000 X19=f0f00000036a1500 X20=fdf0000003d66000 X21=0000000000000000 X22=f1f000000568c800 X23=f1f000000568c808 X24=0000000000000000 X25=0000000000000040 X26=000000000000000c X27=f9f00000224b9600 X28=000000000000000c X29=ffff8000800033b0 X30=ffff8000807d0030 SP=ffff8000800033b0 PSTATE=00400009 ---- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:2c2c2c2c2c2c2c2c:2c2c2c2c2c2c2c2c Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:706d6520676e6970:70696b5300657200 Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:00000000c000000c Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:3003300330033003:3003300330033003 Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:f00ff00ff00ff00f:f00ff00ff00ff00f Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:000000000000c00c:000000000000c00c Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff80008011d308 X00=00000000000003c0 X01=80000000fffffa23 X02=ffff8000827123c8 X03=00000000fffffa23 X04=00000000fffffa23 X05=000000000000000d X06=ffff80008801b4c0 X07=00000000ffffffff X08=000000000000000a X09=00000000000076c9 X10=000000000000000a X11=0000000000001df8 X12=ffffffffffffffff X13=ffff8000828866fc X14=0000000000000000 X15=ffff80008801b2d0 X16=3337323a682e6666 X17=6e655f626b732038 X18=ffffffffffffffff X19=fff000007f8e3f69 X20=000000000000005e X21=0000000000000000 X22=0000000000000000 X23=ffff8000823ad6f8 X24=00000000000003c0 X25=ffff80008263af10 X26=00000000000076c9 X27=0000000000000000 X28=0000000000000060 X29=ffff80008801b3e0 X30=ffff80008011e620 SP=ffff80008801b3e0 PSTATE=624003c9 -ZC- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffffe515f470:0000ffffe515f470 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff80ffffffd0:0000ffffe515f440 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000