last executing test programs: 56.033638212s ago: executing program 2 (id=1484): unshare(0x20000400) r0 = socket$inet6(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x6, @mcast2, 0x6}, 0x1c) connect$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 55.853141297s ago: executing program 2 (id=1486): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x4000000086a82, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x3554000) migrate_pages(0x0, 0x3, &(0x7f0000000040)=0x7f, &(0x7f0000000300)=0xa) 54.526254732s ago: executing program 2 (id=1494): syz_open_dev$loop(&(0x7f0000000240), 0xffffffff7ffffffe, 0x1e67e3) r0 = openat$dsp1(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000040)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 54.404079779s ago: executing program 2 (id=1496): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10840, &(0x7f00000001c0)=ANY=[@ANYBLOB='iocharset=utf8,shortname=winnt,shortname=win95,uni_xlate=1,shortname=winnt,shortname=winnt,uid=', @ANYRESHEX=0x0, @ANYBLOB="2c73686f72746e616d653d77696e6e742c000000000000009e5fcf6469722c73687865d2068a008e48488cc8642c6e66733d6e6f73"], 0x1, 0x274, &(0x7f00000005c0)="$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") openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x2afc0, 0x1c1, 0x6}, 0x18) r0 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f00000008c0), 0x1, 0x0) write$binfmt_register(r0, &(0x7f0000000440)={0x3a, 'syz3', 0x3a, 'E', 0x3a, 0x9, 0x3a, '\xe2\xbf\xd9\xafk\xd3~a3\xd0\x94', 0x3a, '^', 0x3a, './file0', 0x3a, [0x43, 0x46, 0x50, 0x46, 0x4f, 0x43, 0x43]}, 0x3a) 53.511868892s ago: executing program 2 (id=1504): r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x20) syz_emit_ethernet(0x46, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60f91e2e00107300fc040000000000000000000000000000ff02000000000000000000000000000100000000ff"], 0x0) recvmmsg(r0, &(0x7f0000001880)=[{{0x0, 0x0, 0x0}, 0x7}], 0x1, 0x0, 0x0) 51.65787909s ago: executing program 2 (id=1514): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0xc0010141}]}) 51.080057496s ago: executing program 32 (id=1514): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0xc0010141}]}) 6.490874924s ago: executing program 4 (id=1754): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000500)='./file2\x00', 0x1018ed8, &(0x7f00000005c0)={[{@sysvgroups}, {@bsdgroups}, {@mblk_io_submit}, {@jqfmt_vfsv0}, {@discard}, {@usrjquota}, {@grpquota}, {@quota}]}, 0x6, 0x659, &(0x7f00000013c0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa1) quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000005bc0)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000140)={0x0, 0x2, 0x6, 0x7e9, 0x2000000000, 0x2000000000002, 0x3, 0x100000000003, 0x7ffd}) syz_mount_image$exfat(0x0, &(0x7f0000000200)='./file2\x00', 0xe1c00, 0x0, 0x1, 0x0, &(0x7f0000000000)) 5.80808765s ago: executing program 3 (id=1759): write$char_usb(0xffffffffffffffff, 0x0, 0x0) r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x48d, 0xce50, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xe8, 0xb, "", [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x3, 0x0, {0x9, 0x21, 0x1, 0x33, 0x1, {0x22, 0x1e3}}, {{{0x9, 0x5, 0x81, 0x3, 0x38d707d343173689, 0x5, 0xa, 0x70}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, &(0x7f0000000200)={0x40, 0xc, 0x20, {0x20, 0xf, "5016aaa0549c545912e8d456b4557e52254bf945492793201b8cd8cd8cb1"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) 5.586792236s ago: executing program 4 (id=1761): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000300)={'wg1\x00', 0x0}) sendmsg$ETHTOOL_MSG_WOL_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010030bd7400fddbdf251f0000002000018008000100", @ANYRES32=r2, @ANYBLOB="14000200776731"], 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x880) 4.903162078s ago: executing program 1 (id=1766): sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000240), 0x2, 0x3}}, 0x20) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080), 0x62}, {&(0x7f0000000100)="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", 0x682c}, {&(0x7f0000001480)="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", 0x1001}], 0x3) 4.671450836s ago: executing program 0 (id=1767): mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000', @ANYRESDEC=0x0]) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x82, &(0x7f0000000200)={0x7939, 0x2, 0x8206, 0x84, 0xe2, 0x0, 0x5, 0x3575}, &(0x7f0000000080)=0x20) 4.632850643s ago: executing program 4 (id=1768): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x19f, &(0x7f0000000140)={[{@sysvgroups}, {@noblock_validity}, {@min_batch_time={'min_batch_time', 0x3d, 0x82f}}, {@grpquota}, {@debug}, {@journal_dev={'journal_dev', 0x3d, 0x1}}, {@grpid}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x2000}}]}, 0x80, 0x55b, &(0x7f0000000300)="$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") setresuid(0x0, 0xee01, 0xffffffffffffffff) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFSUUID(r0, 0x4008662c, 0x0) 4.3436848s ago: executing program 0 (id=1770): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e22, @private=0xa010101}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x7fff, 0x10}, 0xc) 4.261103409s ago: executing program 1 (id=1771): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000100)=0x80000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000140)={@host}) ioctl$IOCTL_VMCI_DATAGRAM_RECEIVE(r0, 0x7ac, &(0x7f0000000b00)={0x0, 0x0, 0x4}) 4.141241098s ago: executing program 1 (id=1772): syz_mount_image$vfat(&(0x7f00000005c0), &(0x7f0000000000)='./file0\x00', 0x180c850, &(0x7f00000000c0)={[{@fat=@check_strict}, {@numtail}, {@numtail}, {@uni_xlate}, {@shortname_lower}, {@rodir}, {@iocharset={'iocharset', 0x3d, 'maciceland'}}, {@shortname_win95}, {@fat=@discard}, {@fat=@codepage={'codepage', 0x3d, '863'}}, {@rodir}, {@utf8no}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}, 0x1, 0x371, &(0x7f0000002980)="$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") openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x42, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) fdatasync(r0) 4.019759563s ago: executing program 4 (id=1773): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc00000019000100000000000000000000000000000000000000000000000000ff02000000000000000000000000000100000008000000000a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000a900000000000000000000000000000001000000000000000000000000000000ffffffffffffffff000000000000000000000000000000000000000000000000000a000000b24de0f300000000804000020000000000000800000000000000000000000000000000440005000a010101000000000000000000000000000000003c000000000000007f000001000000000b910000000000000200000004"], 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000001100)=@migrate={0xa0, 0x21, 0x1, 0x4, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@dev={0xfe, 0x80, '\x00', 0x3a}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0, 0x2e}}, [@migrate={0x50, 0x11, [{@in=@private=0xa010101, @in=@loopback, @in=@dev={0xac, 0x14, 0x14, 0x39}, @in=@dev={0xac, 0x14, 0x14, 0x34}, 0x3c, 0x4, 0x0, 0x0, 0x8, 0x2}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 3.902872059s ago: executing program 3 (id=1774): syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, &(0x7f0000000640), 0x1, 0x5b9, &(0x7f0000000680)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x7, 0x8, 0xfffffffffffffffe, 0x8, 0x100802, 0x5}) 3.345517067s ago: executing program 4 (id=1775): syz_open_dev$sndpcmc(&(0x7f0000004240), 0x0, 0x0) unshare(0x400) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000500)={'veth1\x00', &(0x7f0000000200)=@ethtool_per_queue_op={0x4b, 0xf, [0xa, 0x1, 0x7fff, 0x1, 0x4, 0x9, 0xa4, 0xffb, 0x7, 0x6, 0x9, 0x0, 0x1, 0x3, 0x5, 0x101, 0xffc, 0x9, 0x600, 0x3, 0x1, 0xfffffffa, 0x3, 0x6, 0x9, 0x4, 0x7, 0x2005, 0x100000, 0x762, 0x3, 0xd, 0xe, 0x2b12, 0x100, 0x6, 0x1c00, 0xb, 0x7, 0xbed4, 0x8, 0x8000100, 0x3, 0x0, 0x11003, 0x1, 0x7, 0x79b, 0x2, 0x1, 0x7f, 0x4, 0xa, 0xc420, 0xf, 0x101, 0xd7, 0x1fa0860a, 0x7, 0xaa, 0x81, 0x2, 0x180000, 0x4007, 0x8b, 0x5, 0x2af, 0xf7, 0x5, 0x2, 0x6, 0x2, 0x4, 0x7, 0x9, 0x0, 0x4, 0x100002, 0x9, 0x752, 0x0, 0x3, 0x0, 0x10001, 0x2, 0xffffffff, 0x6, 0x6, 0x9, 0x80000000, 0xfdffffff, 0x2, 0x2, 0x84, 0x400100, 0x6f1d, 0x252, 0x81, 0xb, 0x5, 0x20006, 0x9, 0x5, 0xb, 0x2, 0xd9c, 0xd, 0x2a2, 0xfffffffd, 0x3, 0x101, 0x5, 0x8, 0x3, 0x4, 0x2, 0x40, 0x8, 0x4, 0x4, 0x401, 0x66cd, 0x8, 0x8000, 0x1, 0x1fc, 0xc5c, 0xffffffff]}}) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) 3.293630703s ago: executing program 3 (id=1776): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000004c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='b 75:*\tw'], 0xa) 3.209864737s ago: executing program 0 (id=1777): r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macsec0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010010000000ffdbdf2500000000", @ANYRES32=r2, @ANYBLOB="00280000000000001c0012800b0001006d616373656300000c000280080005"], 0x3c}}, 0x0) 3.152162155s ago: executing program 1 (id=1778): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1c9ae7fffe9a6f34}}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0xe04, @private2, 0x7fffffff}}}, &(0x7f0000000340)=0x84) 3.105733054s ago: executing program 5 (id=1779): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x15) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{0x100, 0x0, 0x0, 0x6b}, 'syz1\x00'}) ioctl$UI_DEV_CREATE(r0, 0x5501) 3.104953436s ago: executing program 4 (id=1780): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x48, r1, 0x1, 0xffffbffe, 0x0, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r2}}, {0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r2}}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xfb2e77a8993c1937}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x10001}]}, 0x48}}, 0x20000000) 2.955137262s ago: executing program 5 (id=1781): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000001c0)={0x1d, r1, 0x0, {0x2, 0xff, 0x6}, 0xfe}, 0x18) sendmsg$can_j1939(r0, &(0x7f00000004c0)={&(0x7f0000000280)={0x1d, r1, 0x0, {0x0, 0xff, 0x2}, 0xff}, 0x18, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x24004880}, 0x10) 2.816262282s ago: executing program 5 (id=1782): syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000200)={0x40, 0x15, 0xa2, "941339e399fb0d5322214275e2487f41868d71455aa0e63fe29305a5eb72b5e914051a41db7b9a1382cfabd01bb11311ad7b64a18f147e68dea2fbe048e73c578396e08f304687ce29f74da4509a83fc8f0cdca73eb9810591ba4f25b98a18d866a7733384eba09127db1f3785764c69f9943e63c8d1f21af5dc3bab5e1f29b0f302f60cb615ed790b5faf9fef85063dfaf3b21bcec5c914ce06caedd105670f1b1b"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_usb_connect(0x2, 0x2d, &(0x7f0000000280)=ANY=[@ANYBLOB="120100015ae4c41096050100f5050100030109021b0001000000000904d60001b5e14500090583"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f00000002c0)={0x20, 0x3, 0x10, "9185c7174c970f8ad3f7539a579871cb"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 2.788344923s ago: executing program 0 (id=1783): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) listen(r0, 0x28) poll(&(0x7f0000000040)=[{r0, 0x1146}, {r0, 0x8214}], 0x2, 0x400) shutdown(r0, 0x0) 2.596828142s ago: executing program 1 (id=1784): syz_mount_image$jfs(&(0x7f0000000240), &(0x7f0000000000)='./file1\x00', 0x1010006, &(0x7f00000002c0)={[{@iocharset={'iocharset', 0x3d, 'koi8-u'}}, {@nointegrity}, {@iocharset={'iocharset', 0x3d, 'maccyrillic'}}, {@errors_continue}, {@iocharset={'iocharset', 0x3d, 'cp775'}}, {@errors_remount}, {}, {@noquota}, {}, {@noquota}, {@grpquota}]}, 0x24, 0x628f, 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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='freezer.self_freezing\x00', 0x275a, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file2\x00', 0x48) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x804051, 0x0, 0x1, 0x0, &(0x7f0000000d40)) 2.466018853s ago: executing program 3 (id=1785): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x1e0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc8) setxattr$trusted_overlay_origin(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000), &(0x7f0000000b40), 0xfe1c, 0x0) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000300)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) 2.284516071s ago: executing program 0 (id=1786): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000013c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x58, 0x0, &(0x7f00000002c0)="15a2a9395d412d364516a404098bcde0dbb48ff8f9206cbb6e3f4d1a595294767736a8b5f24002597e39aaa8562ec7e32c814d5d12bba01e77f82348f7e8b9d6d88ad26ffcf902c2c9dea89ac02ff9b293c22faa3c99e173", 0x0, 0x0, 0x0, 0x5}, 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x4, 0x40, 0x40, 0x41}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000180), 0x1003, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000080), &(0x7f0000000540)=""/210}, 0x20) 1.988562516s ago: executing program 0 (id=1787): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000005ec0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x24, r1, 0x1, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x4804}, 0x4000884) 1.535319246s ago: executing program 3 (id=1788): syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4000004, &(0x7f0000000c00)={[{@jqfmt_vfsold}, {@grpid}, {@debug}, {@grpid}, {@noauto_da_alloc}, {@commit={'commit', 0x3d, 0x5}}, {@init_itable_val={'init_itable', 0x3d, 0x9}}, {@debug}, {@usrjquota}, {@nolazytime}, {@norecovery}]}, 0xfe, 0x477, &(0x7f0000000780)="$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") mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x90) getdents64(r0, &(0x7f0000000f80)=""/4096, 0x1000) 882.955487ms ago: executing program 5 (id=1789): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @private2, 0x52}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x0, 0xffffffff}, 0x10) 584.937756ms ago: executing program 1 (id=1790): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000002200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)={0x2c, r0, 0x1, 0x0, 0x0, {{0xa}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_KEY={0x10, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_IDX={0x5, 0x2, 0x4}]}]}, 0x2c}}, 0x0) 584.330835ms ago: executing program 5 (id=1791): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x0, 0x0, 0x7fff, 0x3, 0x3e, 0xfffbffec, 0xea, 0x40, 0xf5, 0x0, 0x401, 0x38, 0x1, 0x0, 0xfffa}, [{0x3, 0xf97, 0x7fffffffffffffff, 0xd, 0x8001c8, 0xdf, 0xfe10, 0x3}]}, 0x78) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x1000) 433.680413ms ago: executing program 5 (id=1792): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000d40)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000180)=""/167, 0xa7}], 0x1}, 0xfff}], 0x1, 0x122, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0)=0x9, 0x4) sendmmsg$inet(r0, &(0x7f0000001540)=[{{0x0, 0xfffffffffffffda1, 0x0}}], 0x40001b6, 0x0) 0s ago: executing program 3 (id=1793): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x10008000}, 0x14048010) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xb, 0x3, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000000cc0)=[{{&(0x7f0000000100)=@l2tp={0x2, 0x0, @multicast1}, 0x80, 0x0}}, {{&(0x7f0000000700)=@hci={0x1f, 0xffffffffffffffff, 0x3}, 0x80, 0x0}}], 0x400000000000297, 0x48094) kernel console output (not intermixed with test programs): lesystem 00000000-0000-0000-0000-000000000000. [ 221.232333][ T8264] netlink: 4 bytes leftover after parsing attributes in process `syz.1.901'. [ 221.715416][ T32] net_ratelimit: 2 callbacks suppressed [ 221.715445][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 222.204695][ T32] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 222.422586][ T32] usb 2-1: New USB device found, idVendor=0403, idProduct=bca4, bcdDevice=d7.23 [ 222.422615][ T32] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 222.422633][ T32] usb 2-1: Product: syz [ 222.422646][ T32] usb 2-1: Manufacturer: syz [ 222.422659][ T32] usb 2-1: SerialNumber: syz [ 222.487310][ T32] usb 2-1: config 0 descriptor?? [ 222.500362][ T8300] A link change request failed with some changes committed already. Interface macsec0 may have been left with an inconsistent configuration, please check. [ 222.755533][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 222.804424][ T822] usb 2-1: USB disconnect, device number 9 [ 222.916140][ T823] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 223.236799][ T8318] loop2: detected capacity change from 0 to 512 [ 223.284997][ T8318] EXT4-fs (loop2): Test dummy encryption mode enabled [ 223.285018][ T8318] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 223.350745][ T8318] EXT4-fs error (device loop2): ext4_orphan_get:1423: comm syz.2.925: bad orphan inode 131083 [ 223.350765][ T8318] loop2: lost filesystem error report for type 5 error -117 [ 223.352010][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 223.352030][ C1] EXT4-fs (loop2): initial error at time 1777713128: ext4_orphan_get:1423 [ 223.352050][ C1] EXT4-fs (loop2): last error at time 1777713128: ext4_orphan_get:1423 [ 223.354347][ T8318] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 223.501786][ T8327] loop3: detected capacity change from 0 to 2048 [ 223.581631][ T8327] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 223.805779][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 223.907477][ T5614] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 223.948430][ T8331] loop0: detected capacity change from 0 to 256 [ 224.832636][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 224.937249][ T2583] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 224.938110][ T2583] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 224.938760][ T4740] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 225.344937][ T8341] loop1: detected capacity change from 0 to 32768 [ 225.558159][ T4740] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 225.846437][ T8368] netlink: 100 bytes leftover after parsing attributes in process `syz.0.945'. [ 225.988432][ T38] audit: type=1326 audit(1777713131.401:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.3.947" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f892ee6cdd9 code=0x7ffc0000 [ 226.001701][ T38] audit: type=1326 audit(1777713131.411:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.3.947" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f892ee6cdd9 code=0x7ffc0000 [ 226.024434][ T38] audit: type=1326 audit(1777713131.441:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.3.947" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f892ee6cdd9 code=0x7ffc0000 [ 226.024481][ T38] audit: type=1326 audit(1777713131.401:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.3.947" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f892ee6cdd9 code=0x7ffc0000 [ 226.024517][ T38] audit: type=1326 audit(1777713131.441:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.3.947" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f892ee6cdd9 code=0x7ffc0000 [ 226.024552][ T38] audit: type=1326 audit(1777713131.441:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.3.947" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f892ee6cdd9 code=0x7ffc0000 [ 226.024588][ T38] audit: type=1326 audit(1777713131.441:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.3.947" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f892ee6cdd9 code=0x7ffc0000 [ 226.024623][ T38] audit: type=1326 audit(1777713131.441:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.3.947" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f892ee6cdd9 code=0x7ffc0000 [ 226.044425][ T38] audit: type=1326 audit(1777713131.441:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.3.947" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f892ee6cdd9 code=0x7ffc0000 [ 226.044474][ T38] audit: type=1326 audit(1777713131.441:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8369 comm="syz.3.947" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f892ee6cdd9 code=0x7ffc0000 [ 226.659504][ T8385] vxcan0: tx address claim with dlc 0 [ 226.912670][ T32] net_ratelimit: 2 callbacks suppressed [ 226.912687][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 227.194569][ T8399] loop0: detected capacity change from 0 to 64 [ 227.955356][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 228.099490][ T8418] loop0: detected capacity change from 0 to 128 [ 228.605885][ T5730] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 228.843320][ T8433] loop4: detected capacity change from 0 to 4096 [ 228.946625][ T8441] loop3: detected capacity change from 0 to 512 [ 228.992699][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 229.045615][ T8433] ntfs3(loop4): Mark volume as dirty due to NTFS errors [ 229.172106][ T8433] ntfs3(loop4): ino=1a, mi_enum_attr [ 229.172238][ T8433] ntfs3(loop4): ino=1a, mi_enum_attr [ 229.172250][ T8433] ntfs3(loop4): Failed to initialize $Extend/$Reparse. [ 229.234892][ T8441] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 229.235039][ T8441] ext4 filesystem being mounted at /200/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 229.292779][ T8441] EXT4-fs (loop3): shut down requested (1) [ 229.421287][ T5612] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.523199][ T8454] netlink: 8 bytes leftover after parsing attributes in process `syz.2.985'. [ 230.070250][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 230.399321][ T8456] loop0: detected capacity change from 0 to 131072 [ 230.403402][ T8456] F2FS-fs (loop0): invalid crc value [ 230.477110][ T1185] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 230.596537][ T8456] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 230.612975][ T8456] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 230.672794][ T4740] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 230.676118][ T4190] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 230.678022][ T4190] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 231.113949][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 231.424539][ T8483] netlink: 28 bytes leftover after parsing attributes in process `syz.3.997'. [ 231.732848][ T8489] loop3: detected capacity change from 0 to 4096 [ 231.811875][ T8492] netlink: 48 bytes leftover after parsing attributes in process `syz.4.1001'. [ 231.958700][ T8489] ntfs3(loop3): Mark volume as dirty due to NTFS errors [ 232.046044][ T8489] ntfs3(loop3): ino=1a, mi_enum_attr [ 232.046188][ T8489] ntfs3(loop3): ino=1a, mi_enum_attr [ 232.046205][ T8489] ntfs3(loop3): Failed to initialize $Extend/$Reparse. [ 232.252853][ T37] net_ratelimit: 1 callbacks suppressed [ 232.252869][ T37] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 233.139989][ T8518] usb usb9: usbfs: process 8518 (syz.1.1012) did not claim interface 0 before use [ 233.231234][ T8521] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 233.333618][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 233.545522][ T8525] loop1: detected capacity change from 0 to 4096 [ 233.709416][ T8525] ntfs3(loop1): Different NTFS sector size (2048) and media sector size (512). [ 233.719410][ T5730] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 234.353574][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 234.496725][ T8557] loop4: detected capacity change from 0 to 512 [ 234.678597][ T8557] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 234.678714][ T8557] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 234.680960][ T8557] EXT4-fs (loop4): 1 truncate cleaned up [ 234.709182][ T8557] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 234.753160][ T822] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 234.788458][ T8557] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 234.902664][ T822] usb 4-1: Using ep0 maxpacket: 16 [ 234.904450][ T822] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 234.904478][ T822] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 234.904500][ T822] usb 4-1: config 0 interface 0 has no altsetting 0 [ 234.904530][ T822] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 234.904551][ T822] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 234.988450][ T822] usb 4-1: config 0 descriptor?? [ 235.009018][ T6203] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 235.147812][ T8573] program syz.0.1034 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 235.421819][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 235.546939][ T8581] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1036'. [ 235.716255][ T5730] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 235.746828][ T822] usb 4-1: USB disconnect, device number 10 [ 235.922967][ T4190] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 236.056557][ T8590] loop0: detected capacity change from 0 to 512 [ 236.057559][ T8590] EXT4-fs: Ignoring removed nobh option [ 236.073792][ T8590] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 236.146243][ T38] kauditd_printk_skb: 7 callbacks suppressed [ 236.146260][ T38] audit: type=1326 audit(1777713141.561:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8593 comm="syz.4.1042" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f842902cdd9 code=0x7ffc0000 [ 236.146306][ T38] audit: type=1326 audit(1777713141.561:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8593 comm="syz.4.1042" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f842902cdd9 code=0x7ffc0000 [ 236.233396][ T38] audit: type=1326 audit(1777713141.631:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8593 comm="syz.4.1042" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f842902cdd9 code=0x7ffc0000 [ 236.234168][ T38] audit: type=1326 audit(1777713141.651:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8593 comm="syz.4.1042" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f842902cdd9 code=0x0 [ 236.417898][ T8599] loop3: detected capacity change from 0 to 256 [ 236.436413][ T3317] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 236.436658][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 236.439012][ T4190] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 236.593148][ T8590] EXT4-fs (loop0): 1 truncate cleaned up [ 236.594652][ T8590] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 236.629064][ T8599] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xbe675ead, utbl_chksum : 0xe619d30d) [ 236.957753][ T8607] loop2: detected capacity change from 0 to 256 [ 237.110737][ T5615] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 237.275426][ T8613] loop4: detected capacity change from 0 to 64 [ 237.433637][ T38] audit: type=1326 audit(1777713142.831:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8618 comm="syz.2.1050" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63f98ecdd9 code=0x7ffc0000 [ 237.433684][ T38] audit: type=1326 audit(1777713142.851:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8618 comm="syz.2.1050" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63f98ecdd9 code=0x7ffc0000 [ 237.454710][ T38] audit: type=1326 audit(1777713142.871:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8618 comm="syz.2.1050" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63f98ecdd9 code=0x7ffc0000 [ 237.457351][ T38] audit: type=1326 audit(1777713142.871:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8618 comm="syz.2.1050" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63f98ecdd9 code=0x7ffc0000 [ 237.457844][ T38] audit: type=1326 audit(1777713142.871:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8618 comm="syz.2.1050" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63f98ecdd9 code=0x7ffc0000 [ 237.459827][ T38] audit: type=1326 audit(1777713142.871:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8618 comm="syz.2.1050" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=251 compat=0 ip=0x7f63f98ecdd9 code=0x7ffc0000 [ 237.472896][ T822] net_ratelimit: 3 callbacks suppressed [ 237.472912][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 237.474159][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 237.767463][ T8626] program syz.3.1056 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 238.366505][ T8642] loop1: detected capacity change from 0 to 4096 [ 238.462234][ T8642] ntfs3(loop1): Mark volume as dirty due to NTFS errors [ 238.518198][ T5624] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 238.582876][ T5624] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 238.727254][ T8642] ntfs3(loop1): ino=1a, mi_enum_attr [ 238.727401][ T8642] ntfs3(loop1): ino=1a, mi_enum_attr [ 238.727418][ T8642] ntfs3(loop1): Failed to initialize $Extend/$Reparse. [ 238.754123][ T5729] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 239.480684][ T5729] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 239.552854][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 239.553047][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 239.558580][ T8648] loop4: detected capacity change from 0 to 32768 [ 239.863715][ T8648] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.1065 (8648) [ 240.302775][ T5729] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 240.380504][ T8691] loop0: detected capacity change from 0 to 2048 [ 240.397608][ T8648] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 240.397647][ T8648] BTRFS info (device loop4): using crc32c checksum algorithm [ 240.577725][ T8691] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 240.593937][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 240.821339][ T8714] loop9: detected capacity change from 0 to 524287936 [ 241.102593][ T8648] BTRFS info (device loop4): turning off barriers [ 241.102617][ T8648] BTRFS info (device loop4): enabling free space tree [ 241.102645][ T8648] BTRFS info (device loop4): use zstd compression, level 3 [ 241.931241][ T38] kauditd_printk_skb: 31 callbacks suppressed [ 241.931258][ T38] audit: type=1800 audit(1777713147.341:94): pid=8648 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1065" name="file1" dev="loop4" ino=260 res=0 errno=0 [ 241.982276][ T5729] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 242.062359][ T38] audit: type=1800 audit(1777713147.411:95): pid=8732 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1065" name="file1" dev="loop4" ino=260 res=0 errno=0 [ 242.135909][ T8749] loop3: detected capacity change from 0 to 512 [ 242.203849][ T5729] usb 2-1: Using ep0 maxpacket: 32 [ 242.208005][ T5729] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 242.208029][ T5729] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 242.208048][ T5729] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 242.208067][ T5729] usb 2-1: config 1 has no interface number 0 [ 242.208103][ T5729] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 242.208128][ T5729] usb 2-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 242.208164][ T5729] usb 2-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 242.208185][ T5729] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 242.346610][ T5729] snd_usb_pod 2-1:1.1: Line 6 Pocket POD found [ 242.528932][ T8749] EXT4-fs (loop3): failed to open journal device unknown-block(0,0) -6 [ 242.600155][ T5729] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now attached [ 242.673674][ T5624] net_ratelimit: 9 callbacks suppressed [ 242.673691][ T5624] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 242.674057][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 243.298234][ T8769] netlink: 7 bytes leftover after parsing attributes in process `syz.3.1107'. [ 243.374379][ T822] usb 2-1: USB disconnect, device number 10 [ 243.385023][ T822] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now disconnected [ 243.712937][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 243.714062][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 244.045869][ T8784] loop1: detected capacity change from 0 to 1024 [ 244.252618][ T8784] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 244.339106][ T6203] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 244.377632][ T8784] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 244.524805][ T8784] EXT4-fs (loop1): orphan cleanup on readonly fs [ 244.546496][ T8784] Quota error (device loop1): v2_read_file_info: Can't read info structure [ 244.546647][ T8784] EXT4-fs warning (device loop1): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 244.546675][ T8784] EXT4-fs (loop1): Cannot turn on quotas: error -5 [ 244.630538][ T8784] EXT4-fs (loop1): 1 truncate cleaned up [ 244.633240][ T8784] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 244.753388][ T5624] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 244.755445][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 244.844985][ T5613] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.916832][ T5730] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 244.988104][ T8781] loop2: detected capacity change from 0 to 32768 [ 245.247878][ T823] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 245.718300][ T8806] loop0: detected capacity change from 0 to 128 [ 245.793467][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 245.794015][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 246.006722][ T8781] find_entry called with index >= next_index [ 246.006737][ T8781] find_entry called with index >= next_index [ 246.006744][ T8781] find_entry called with index >= next_index [ 246.006751][ T8781] find_entry called with index >= next_index [ 246.006758][ T8781] find_entry called with index >= next_index [ 246.006765][ T8781] add_index: next_index = 0. Resetting! [ 246.006780][ T8781] find_entry called with index >= next_index [ 246.006788][ T8781] find_entry called with index >= next_index [ 246.006794][ T8781] find_entry called with index >= next_index [ 246.023468][ T823] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 246.182146][ T823] usb 5-1: Using ep0 maxpacket: 32 [ 246.184498][ T823] usb 5-1: config index 0 descriptor too short (expected 35577, got 27) [ 246.184524][ T823] usb 5-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 246.184543][ T823] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 246.184561][ T823] usb 5-1: config 1 has no interface number 0 [ 246.214966][ T823] usb 5-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 246.214997][ T823] usb 5-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 246.215035][ T823] usb 5-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 246.215055][ T823] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.331673][ T8816] loop3: detected capacity change from 0 to 512 [ 246.406071][ T8781] non-latin1 character 0x3ff found in JFS file name [ 246.406083][ T8781] mount with iocharset=utf8 to access [ 246.551130][ T8816] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 246.551291][ T8816] ext4 filesystem being mounted at /234/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 246.600165][ T5730] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 246.603101][ T823] snd_usb_pod 5-1:1.1: Line 6 Pocket POD found [ 246.629655][ T823] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now attached [ 246.805585][ T5612] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 246.832691][ T5730] usb 2-1: Using ep0 maxpacket: 16 [ 246.942433][ T5730] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 246.942459][ T5730] usb 2-1: config 0 has no interface number 0 [ 246.942551][ T5730] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 246.942571][ T5730] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 246.976125][ T5730] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 246.976205][ T5730] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 246.976224][ T5730] usb 2-1: Product: syz [ 246.976236][ T5730] usb 2-1: SerialNumber: syz [ 247.195086][ T5730] usb 2-1: config 0 descriptor?? [ 247.247560][ T5730] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 247.452205][ T823] usb 5-1: USB disconnect, device number 11 [ 247.463333][ T823] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now disconnected [ 247.523802][ T5730] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input11 [ 247.629914][ C0] raw-gadget.1 gadget.1: ignoring, device is not running [ 247.630216][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -32 [ 247.635073][ C0] raw-gadget.1 gadget.1: ignoring, device is not running [ 247.635128][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -32 [ 247.635336][ C0] raw-gadget.1 gadget.1: ignoring, device is not running [ 247.635387][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -32 [ 247.635623][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 247.635905][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 247.636130][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 247.636361][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 247.639109][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 247.643968][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 247.644205][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 247.954088][ T32] net_ratelimit: 4 callbacks suppressed [ 247.954107][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 247.954865][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 248.056823][ T44] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 248.080949][ T8843] loop2: detected capacity change from 0 to 128 [ 248.086983][ T5601] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 248.224854][ T3317] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 248.229340][ T4740] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 248.260884][ T8843] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 248.389626][ T5730] usb 2-1: USB disconnect, device number 11 [ 248.389727][ C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 248.431657][ T8847] netlink: 104 bytes leftover after parsing attributes in process `syz.3.1141'. [ 248.467950][ T5730] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 248.501835][ T8843] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 248.857765][ T8858] program syz.1.1149 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 248.885688][ T8863] loop2: detected capacity change from 0 to 512 [ 248.958921][ T8863] EXT4-fs (loop2): 1 orphan inode deleted [ 248.982939][ T8863] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 249.003700][ T5624] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 249.004152][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 249.203431][ T5614] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 249.299894][ T32] usb 5-1: new full-speed USB device number 12 using dummy_hcd [ 249.413813][ T5730] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 249.562040][ T5730] usb 1-1: Using ep0 maxpacket: 8 [ 249.564054][ T5730] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 249.566540][ T5730] usb 1-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 249.566565][ T5730] usb 1-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 249.566583][ T5730] usb 1-1: Product: syz [ 249.566596][ T5730] usb 1-1: Manufacturer: syz [ 249.566607][ T5730] usb 1-1: SerialNumber: syz [ 249.567085][ T32] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 249.567105][ T32] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 249.567150][ T32] usb 5-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 249.567170][ T32] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 249.768058][ T32] usb 5-1: config 0 descriptor?? [ 249.830478][ T32] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 249.830950][ T32] dvb-usb: bulk message failed: -22 (3/0) [ 249.926810][ T823] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 249.943614][ T5730] usb 1-1: Handspring Visor / Palm OS: No valid connect info available [ 249.943637][ T5730] usb 1-1: Handspring Visor / Palm OS: port 0, is for HotSync use [ 249.943654][ T5730] usb 1-1: Handspring Visor / Palm OS: port 211, is for unknown use [ 249.943669][ T5730] usb 1-1: Handspring Visor / Palm OS: Number of ports: 2 [ 250.052393][ T5624] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 250.150370][ T5730] usb 1-1: palm_os_3_probe - error -71 getting bytes available request [ 250.150436][ T5730] visor 1-1:1.0: Handspring Visor / Palm OS converter detected [ 250.259416][ T5730] usb 1-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 250.300021][ T5730] usb 1-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 250.327061][ T5730] usb 1-1: USB disconnect, device number 6 [ 250.433287][ T32] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 250.435626][ T32] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 250.435712][ T32] usb 5-1: media controller created [ 250.486126][ T5730] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 250.511645][ T5730] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 250.530272][ T5730] visor 1-1:1.0: device disconnected [ 250.558499][ T32] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 250.585551][ T8894] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1161'. [ 250.962890][ T32] dvb-usb: bulk message failed: -22 (6/0) [ 250.963036][ T32] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 250.989509][ T32] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input12 [ 251.142616][ T32] dvb-usb: schedule remote query interval to 150 msecs. [ 251.142638][ T32] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 251.154642][ T32] usb 5-1: USB disconnect, device number 12 [ 252.000644][ T32] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 252.287279][ T8942] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 252.287308][ T8942] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 252.357824][ T3043] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 252.924106][ T8960] tap0: tun_chr_ioctl cmd 1074025677 [ 252.924390][ T8960] tap0: linktype set to 768 [ 253.073186][ T32] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 253.074577][ T70] net_ratelimit: 12 callbacks suppressed [ 253.074591][ T70] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 253.157215][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 253.226150][ T32] usb 3-1: Using ep0 maxpacket: 32 [ 253.239937][ T32] usb 3-1: config index 0 descriptor too short (expected 35577, got 27) [ 253.239963][ T32] usb 3-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 253.239982][ T32] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 253.239999][ T32] usb 3-1: config 1 has no interface number 0 [ 253.240025][ T32] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 253.240037][ T32] usb 3-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 253.240058][ T32] usb 3-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 253.240069][ T32] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 253.375573][ T32] snd_usb_pod 3-1:1.1: Line 6 Pocket POD found [ 253.578561][ T32] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now attached [ 253.718283][ T3317] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 253.724177][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 253.737815][ T70] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 253.739252][ T3317] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 254.042302][ T5730] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 254.074944][ T8975] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 254.115942][ T5601] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 254.193321][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 254.216248][ T5730] usb 5-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 254.216277][ T5730] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 254.260066][ T5730] usb 5-1: config 0 descriptor?? [ 254.459124][ T32] usb 3-1: USB disconnect, device number 9 [ 254.509240][ T32] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now disconnected [ 254.648976][ T8962] loop0: detected capacity change from 0 to 40427 [ 254.691048][ T8962] F2FS-fs (loop0): invalid crc value [ 254.766267][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 255.124140][ T5730] usb 5-1: Cannot set autoneg [ 255.128585][ T5730] MOSCHIP usb-ethernet driver 5-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 255.178561][ T5730] usb 5-1: USB disconnect, device number 13 [ 255.365712][ T823] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 255.482722][ T8962] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 255.556992][ T823] usb 2-1: Using ep0 maxpacket: 16 [ 255.558854][ T823] usb 2-1: config 0 has an invalid descriptor of length 97, skipping remainder of the config [ 255.558912][ T823] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 255.558937][ T823] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 24929, setting to 1024 [ 255.558960][ T823] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 1024 [ 255.558987][ T823] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 255.626973][ T823] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 255.627001][ T823] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 255.627019][ T823] usb 2-1: Manufacturer: syz [ 255.653270][ T1336] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.653360][ T1336] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.695883][ T823] usb 2-1: config 0 descriptor?? [ 255.907144][ T8962] F2FS-fs (loop0): Start checkpoint disabled! [ 256.122010][ T823] rc_core: IR keymap rc-hauppauge not found [ 256.122031][ T823] Registered IR keymap rc-empty [ 256.126334][ T823] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 256.153530][ T8989] loop4: detected capacity change from 0 to 4096 [ 256.158023][ T823] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 256.173618][ T823] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 256.274287][ T823] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input13 [ 256.318722][ T823] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 256.345539][ T823] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 256.368842][ T823] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 256.389050][ T823] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 256.412445][ T823] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 256.435215][ T823] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 256.456630][ T8991] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 256.462294][ T823] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 256.482673][ T823] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 256.515459][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 256.516302][ T823] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 256.542572][ T823] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 256.572539][ T823] mceusb 2-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 256.572564][ T823] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 256.686076][ T823] usb 2-1: USB disconnect, device number 12 [ 256.880748][ T8962] F2FS-fs (loop0): f2fs_disable_checkpoint() finish, err:0 [ 257.101558][ T8982] loop2: detected capacity change from 0 to 40427 [ 257.130795][ T8982] F2FS-fs (loop2): invalid crc value [ 257.776176][ T8982] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 257.848199][ T8982] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 258.115934][ T3043] net_ratelimit: 11 callbacks suppressed [ 258.115951][ T3043] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 258.383705][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 258.863608][ T3317] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 258.913028][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 259.384481][ T38] audit: type=1326 audit(1777713164.801:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9037 comm="syz.0.1219" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b147cdd9 code=0x7ffc0000 [ 259.384528][ T38] audit: type=1326 audit(1777713164.801:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9037 comm="syz.0.1219" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b147cdd9 code=0x7ffc0000 [ 259.387119][ T38] audit: type=1326 audit(1777713164.801:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9037 comm="syz.0.1219" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f27b147cdd9 code=0x7ffc0000 [ 259.387910][ T38] audit: type=1326 audit(1777713164.801:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9037 comm="syz.0.1219" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b147cdd9 code=0x7ffc0000 [ 259.387954][ T38] audit: type=1326 audit(1777713164.801:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9037 comm="syz.0.1219" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b147cdd9 code=0x7ffc0000 [ 259.395117][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 259.413823][ T38] audit: type=1326 audit(1777713164.831:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9037 comm="syz.0.1219" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f27b147cdd9 code=0x7ffc0000 [ 259.413882][ T38] audit: type=1326 audit(1777713164.831:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9037 comm="syz.0.1219" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b147cdd9 code=0x7ffc0000 [ 259.413917][ T38] audit: type=1326 audit(1777713164.831:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9037 comm="syz.0.1219" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b147cdd9 code=0x7ffc0000 [ 259.413953][ T38] audit: type=1326 audit(1777713164.831:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9037 comm="syz.0.1219" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f27b147cdd9 code=0x7ffc0000 [ 259.413990][ T38] audit: type=1326 audit(1777713164.831:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9037 comm="syz.0.1219" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b147cdd9 code=0x7ffc0000 [ 259.474607][ T70] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 259.475116][ T5729] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 259.475387][ T70] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 259.616205][ T9042] syz.0.1221 (9042): /proc/9041/oom_adj is deprecated, please use /proc/9041/oom_score_adj instead. [ 259.839678][ T9046] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1225'. [ 259.839699][ T9046] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1225'. [ 259.954066][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 259.996553][ T9053] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1226'. [ 260.019572][ T9053] netem: unknown loss type 13 [ 260.024584][ T9053] netem: change failed [ 260.029258][ T9054] loop1: detected capacity change from 0 to 128 [ 260.030426][ T9054] ext4: Unknown parameter 'noacl' [ 260.075247][ T9047] netlink: 'syz.0.1222': attribute type 1 has an invalid length. [ 260.207525][ T5729] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 260.322929][ T9062] vivid-000: disconnect [ 260.499119][ T9056] vivid-000: reconnect [ 260.726290][ T9075] netlink: 56 bytes leftover after parsing attributes in process `syz.4.1236'. [ 261.157450][ T9089] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1242'. [ 261.430468][ T9097] loop4: detected capacity change from 0 to 1024 [ 261.445154][ T9097] EXT4-fs: Ignoring removed orlov option [ 261.491217][ T9097] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 261.651340][ T9097] EXT4-fs error (device loop4): __ext4_new_inode:1285: comm syz.4.1245: failed to insert inode 11: doubly allocated? [ 261.918658][ T6203] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.739890][ T9127] loop2: detected capacity change from 0 to 4096 [ 263.237041][ T5729] net_ratelimit: 11 callbacks suppressed [ 263.237059][ T5729] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 263.313345][ T67] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 263.553794][ T44] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 263.612515][ T5744] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 263.719597][ T5628] block nbd0: Receive control failed (result -32) [ 263.856167][ T5744] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 263.856218][ T5744] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 263.856240][ T5744] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 263.856274][ T5744] usb 2-1: New USB device found, idVendor=0461, idProduct=4e72, bcdDevice= 0.00 [ 263.856293][ T5744] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.913358][ T5744] usb 2-1: config 0 descriptor?? [ 264.019345][ C1] sd 0:0:1:0: [sda] tag#2909 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 264.019405][ C1] sd 0:0:1:0: [sda] tag#2909 CDB: Write(6) 0a 00 00 00 0c 00 [ 264.113562][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 264.263002][ T5628] Bluetooth: hci3: unexpected event for opcode 0x0000 [ 264.347408][ T5744] hid-rmi 0003:0461:4E72.0009: unknown main item tag 0x2 [ 264.347445][ T5744] hid-rmi 0003:0461:4E72.0009: unknown main item tag 0x0 [ 264.347468][ T5744] hid-rmi 0003:0461:4E72.0009: unknown main item tag 0x0 [ 264.347493][ T5744] hid-rmi 0003:0461:4E72.0009: unknown main item tag 0x0 [ 264.347517][ T5744] hid-rmi 0003:0461:4E72.0009: unknown main item tag 0x0 [ 264.347542][ T5744] hid-rmi 0003:0461:4E72.0009: unknown main item tag 0x0 [ 264.411033][ T5744] hid-rmi 0003:0461:4E72.0009: hidraw0: USB HID vff.fc Device [HID 0461:4e72] on usb-dummy_hcd.1-1/input0 [ 264.585170][ T5729] usb 2-1: USB disconnect, device number 13 [ 264.603675][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 264.605074][ T2583] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 264.632203][ T9180] loop9: detected capacity change from 0 to 524287999 [ 264.773607][ T9185] loop3: detected capacity change from 0 to 2048 [ 264.898027][ T9185] loop3: p1 < > p4 [ 264.898027][ T9185] p4: [ 264.907848][ T9185] loop3: p4 size 722688 extends beyond EOD, truncated [ 265.158417][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 265.200698][ T9185] loop3: detected capacity change from 0 to 128 [ 265.236140][ T67] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 265.281114][ T70] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 265.346137][ T9185] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 265.349516][ T9185] ext4 filesystem being mounted at /267/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 265.474123][ T5729] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 265.535442][ T9215] loop2: detected capacity change from 0 to 64 [ 265.545722][ T5612] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 265.562660][ T9217] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1293'. [ 265.562683][ T9217] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1293'. [ 265.687615][ T5807] udevd[5807]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 265.705459][ T9219] netlink: 168 bytes leftover after parsing attributes in process `syz.3.1290'. [ 265.713056][ T5729] usb 1-1: Using ep0 maxpacket: 8 [ 265.718711][ T5852] udevd[5852]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 265.724683][ T5729] usb 1-1: unable to get BOS descriptor or descriptor too short [ 265.727362][ T5729] usb 1-1: config 117 has an invalid interface number: 163 but max is 0 [ 265.727384][ T5729] usb 1-1: config 117 has no interface number 0 [ 265.727412][ T5729] usb 1-1: config 117 interface 163 has no altsetting 0 [ 265.734457][ T5729] usb 1-1: New USB device found, idVendor=2c42, idProduct=16f8, bcdDevice=5d.24 [ 265.734480][ T5729] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.734498][ T5729] usb 1-1: Product: syz [ 265.734510][ T5729] usb 1-1: Manufacturer: syz [ 265.734522][ T5729] usb 1-1: SerialNumber: syz [ 265.857417][ T9221] program syz.3.1295 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 266.290963][ T823] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 266.337638][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 266.421359][ T9231] loop2: detected capacity change from 0 to 256 [ 266.620743][ T5729] f81534a_ctrl 1-1:117.163: failed to enable ports: -71 [ 266.620783][ T5729] f81534a_ctrl 1-1:117.163: probe with driver f81534a_ctrl failed with error -71 [ 266.640161][ T9231] FAT-fs (loop2): Directory bread(block 1285) failed [ 266.640191][ T9231] FAT-fs (loop2): Directory bread(block 1286) failed [ 266.640211][ T9231] FAT-fs (loop2): Directory bread(block 1287) failed [ 266.640507][ T9231] FAT-fs (loop2): Directory bread(block 1288) failed [ 266.665577][ T5729] usb 1-1: USB disconnect, device number 7 [ 266.701809][ T9231] FAT-fs (loop2): Directory bread(block 1285) failed [ 266.702139][ T9231] FAT-fs (loop2): Directory bread(block 1286) failed [ 266.702163][ T9231] FAT-fs (loop2): Directory bread(block 1287) failed [ 266.702183][ T9231] FAT-fs (loop2): Directory bread(block 1288) failed [ 266.702285][ T9231] FAT-fs (loop2): Directory bread(block 1285) failed [ 266.702305][ T9231] FAT-fs (loop2): Directory bread(block 1286) failed [ 266.867094][ T9238] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1301'. [ 267.196350][ T9242] 8021q: adding VLAN 0 to HW filter on device bond1 [ 267.265408][ T9242] bond0: (slave bond1): Enslaving as an active interface with an up link [ 267.326217][ T9246] bridge0: port 2(bridge_slave_1) entered disabled state [ 267.357748][ T9254] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1308'. [ 267.372436][ T9252] netlink: 'syz.0.1307': attribute type 1 has an invalid length. [ 267.541659][ T9246] bridge0: port 2(bridge_slave_1) entered disabled state [ 267.768203][ T9263] misc userio: Can't change port type on an already running userio instance [ 268.278065][ T5628] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 268.278244][ T5628] Bluetooth: hci3: Injecting HCI hardware error event [ 268.281680][ T5631] Bluetooth: hci3: hardware error 0x00 [ 268.434183][ T4190] net_ratelimit: 1 callbacks suppressed [ 268.434202][ T4190] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 268.563208][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 268.645894][ T4190] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 268.873367][ T9291] loop2: detected capacity change from 0 to 512 [ 268.906577][ T9291] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 268.927834][ T9291] EXT4-fs error (device loop2): ext4_orphan_get:1423: comm syz.2.1324: bad orphan inode 131083 [ 268.927866][ T9291] loop2: lost filesystem error report for type 5 error -117 [ 268.932257][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 268.932279][ C0] EXT4-fs (loop2): initial error at time 1777713174: ext4_orphan_get:1423 [ 268.932301][ C0] EXT4-fs (loop2): last error at time 1777713174: ext4_orphan_get:1423 [ 268.976922][ T9291] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 269.078299][ T9300] batman_adv: batadv0: Adding interface: dummy0 [ 269.078318][ T9300] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 269.078349][ T9300] batman_adv: batadv0: Interface activated: dummy0 [ 269.092566][ T67] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 269.135122][ T5729] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 269.161145][ T9303] loop4: detected capacity change from 0 to 512 [ 269.313713][ T823] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 269.341436][ T9303] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 269.495460][ T9303] EXT4-fs (loop4): 1 orphan inode deleted [ 269.495482][ T9303] EXT4-fs (loop4): 1 truncate cleaned up [ 269.514687][ T9303] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 269.538376][ T9303] EXT4-fs (loop4): shut down requested (2) [ 269.720406][ T6203] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 269.735524][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 269.930742][ T5614] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 270.356731][ T2583] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 270.592839][ T5631] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 270.622225][ T9337] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1341'. [ 270.815713][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 270.819041][ T9342] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 271.031022][ T9353] pim6reg: entered allmulticast mode [ 271.064803][ T9355] pim6reg: left allmulticast mode [ 271.169932][ T5631] Bluetooth: hci2: link tx timeout [ 271.169955][ T5631] Bluetooth: hci2: killing stalled connection 10:aa:aa:aa:aa:aa [ 272.428512][ T9368] loop1: detected capacity change from 0 to 32768 [ 272.482141][ T32] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 272.651942][ T32] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 272.651969][ T32] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.651986][ T32] usb 5-1: Product: syz [ 272.651998][ T32] usb 5-1: Manufacturer: syz [ 272.652009][ T32] usb 5-1: SerialNumber: syz [ 272.661525][ T38] kauditd_printk_skb: 1 callbacks suppressed [ 272.661540][ T38] audit: type=1800 audit(1777713178.071:107): pid=9368 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.1354" name="file2" dev="loop1" ino=5 res=0 errno=0 [ 272.718106][ T32] usb 5-1: config 0 descriptor?? [ 272.923107][ T9399] loop0: detected capacity change from 0 to 128 [ 273.012190][ T9399] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 273.027439][ T9399] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 273.173598][ T32] usb 5-1: Firmware: major: 0, minor: 224, hardware type: UNKNOWN (223) [ 273.232105][ T5628] Bluetooth: hci2: command 0x0406 tx timeout [ 273.252665][ T5601] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 273.387290][ T32] usb 5-1: failed to fetch extended address, random address set [ 273.387319][ T32] usb 5-1: atusb_probe: initialization failed, error = -524 [ 273.482446][ T5601] usb 4-1: Using ep0 maxpacket: 16 [ 273.492928][ T5601] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 273.492979][ T5601] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 273.493003][ T5601] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 273.493022][ T5601] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 273.493041][ T5601] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 273.496736][ T5601] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 273.496764][ T5601] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 273.496780][ T5601] usb 4-1: Manufacturer: syz [ 273.579209][ T5601] usb 4-1: config 0 descriptor?? [ 273.605642][ T32] atusb 5-1:0.0: probe with driver atusb failed with error -524 [ 273.627555][ T9406] net_ratelimit: 6 callbacks suppressed [ 273.627568][ T9406] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 273.670881][ T9368] read_mapping_page failed! [ 273.750260][ T3043] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 273.869118][ T32] usb 5-1: USB disconnect, device number 14 [ 273.946539][ T5601] rc_core: IR keymap rc-hauppauge not found [ 273.946560][ T5601] Registered IR keymap rc-empty [ 273.946696][ T5601] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 273.974945][ T5601] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 273.993731][ T5601] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 274.000252][ T5601] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input15 [ 274.038342][ T5601] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 274.065237][ T5601] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 274.092360][ T5601] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 274.122179][ T5601] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 274.122671][ T4190] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 274.148183][ T5601] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 274.172646][ T5601] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 274.193169][ T5601] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 274.194634][ T4190] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 274.216321][ T5601] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 274.233504][ T5601] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 274.254370][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 274.262102][ T5601] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 274.351667][ T5601] mceusb 4-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 274.351690][ T5601] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 274.403321][ T5601] usb 4-1: USB disconnect, device number 11 [ 274.987428][ T9424] loop3: detected capacity change from 0 to 256 [ 275.171533][ T9424] FAT-fs (loop3): Directory bread(block 64) failed [ 275.171564][ T9424] FAT-fs (loop3): Directory bread(block 65) failed [ 275.171657][ T9424] FAT-fs (loop3): Directory bread(block 66) failed [ 275.171677][ T9424] FAT-fs (loop3): Directory bread(block 67) failed [ 275.171765][ T9424] FAT-fs (loop3): Directory bread(block 68) failed [ 275.171785][ T9424] FAT-fs (loop3): Directory bread(block 69) failed [ 275.171875][ T9424] FAT-fs (loop3): Directory bread(block 70) failed [ 275.171895][ T9424] FAT-fs (loop3): Directory bread(block 71) failed [ 275.200343][ T9424] FAT-fs (loop3): Directory bread(block 72) failed [ 275.200374][ T9424] FAT-fs (loop3): Directory bread(block 73) failed [ 275.406683][ T9432] loop1: detected capacity change from 0 to 2048 [ 275.438750][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 275.440450][ T5601] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 275.610168][ T9432] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 275.627573][ T9432] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 275.658910][ T9424] syz.3.1379: attempt to access beyond end of device [ 275.658910][ T9424] loop3: rw=524288, sector=1160, nr_sectors = 4 limit=256 [ 275.659260][ T9424] syz.3.1379: attempt to access beyond end of device [ 275.659260][ T9424] loop3: rw=0, sector=1160, nr_sectors = 4 limit=256 [ 275.729938][ T38] audit: type=1800 audit(1777713181.141:108): pid=9424 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1379" name="file0" dev="loop3" ino=1048642 res=0 errno=0 [ 275.882932][ T9414] loop0: detected capacity change from 0 to 32768 [ 275.974651][ T9449] program syz.1.1387 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 276.086357][ T9414] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 276.117607][ T70] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 276.131661][ T4190] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 276.453698][ T9414] XFS (loop0): Ending clean mount [ 276.574297][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 277.029679][ T9414] XFS (loop0): Quotacheck needed: Please wait. [ 277.224310][ T32] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 277.445319][ T32] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 277.445350][ T32] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 277.445373][ T32] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 277.451394][ T32] usb 3-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 277.451419][ T32] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.451436][ T32] usb 3-1: Product: syz [ 277.451448][ T32] usb 3-1: Manufacturer: syz [ 277.451466][ T32] usb 3-1: SerialNumber: syz [ 277.471604][ T32] usb 3-1: config 0 descriptor?? [ 277.480444][ T9464] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 277.480613][ T9464] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 277.511609][ T32] usb 3-1: ucan: probing device on interface #0 [ 277.696785][ T9470] loop1: detected capacity change from 0 to 512 [ 277.781892][ T9474] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1395'. [ 277.949617][ T9470] EXT4-fs (loop1): failed to open journal device unknown-block(0,0) -6 [ 278.143733][ T32] ucan 3-1:0.0: probe with driver ucan failed with error -71 [ 278.218330][ T32] usb 3-1: USB disconnect, device number 10 [ 278.360144][ T9478] loop3: detected capacity change from 0 to 1024 [ 278.375350][ T9478] EXT4-fs: Ignoring removed orlov option [ 278.419311][ T9478] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 278.486212][ T9478] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 278.714876][ T5601] net_ratelimit: 3 callbacks suppressed [ 278.714895][ T5601] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 278.896940][ T9414] XFS (loop0): Quotacheck: Done. [ 278.909873][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 279.060060][ T5615] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 279.338830][ T4190] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 279.958883][ T1185] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 280.042959][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 280.050152][ T9517] loop4: detected capacity change from 0 to 512 [ 280.067883][ T1185] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 280.111732][ T9517] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 280.448687][ T9517] EXT4-fs (loop4): 1 orphan inode deleted [ 280.448710][ T9517] EXT4-fs (loop4): 1 truncate cleaned up [ 280.453524][ T9517] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 280.592862][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 281.112862][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 281.164317][ T9530] input: syz1 as /devices/virtual/input/input16 [ 281.652291][ T9529] loop3: detected capacity change from 0 to 131072 [ 281.686927][ T9529] F2FS-fs (loop3): invalid crc value [ 281.779169][ T5730] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 281.835855][ T9529] F2FS-fs (loop3): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 281.855094][ T9529] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 281.896051][ T1185] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 281.907630][ T1185] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 282.062955][ T6203] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 282.591187][ T9555] netlink: 4768 bytes leftover after parsing attributes in process `syz.4.1428'. [ 283.157144][ T9568] loop1: detected capacity change from 0 to 512 [ 283.171758][ T9568] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 283.277944][ T9568] EXT4-fs (loop1): 1 truncate cleaned up [ 283.288509][ T9568] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 283.353790][ T9568] fscrypt (loop1, inode 18): Unsupported encryption flags (0x08) [ 283.514555][ T9579] loop2: detected capacity change from 0 to 1024 [ 283.530018][ T9579] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 283.615328][ T5613] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 283.658120][ T9579] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 283.658432][ T9579] EXT4-fs (loop2): orphan cleanup on readonly fs [ 283.660275][ T9579] Quota error (device loop2): v2_read_file_info: Can't read info structure [ 283.660370][ T9579] EXT4-fs warning (device loop2): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 283.660384][ T9579] EXT4-fs (loop2): Cannot turn on quotas: error -5 [ 283.734172][ T9579] EXT4-fs (loop2): 1 truncate cleaned up [ 283.735674][ T9579] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 283.913970][ T9587] loop1: detected capacity change from 0 to 128 [ 283.983465][ T5614] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 284.540030][ T32] net_ratelimit: 3 callbacks suppressed [ 284.540047][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 284.837272][ T5730] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 285.085313][ T70] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 285.117947][ T1185] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 285.124711][ T9611] dvmrp1: tun_chr_ioctl cmd 1074025681 [ 285.262048][ T5730] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 285.301528][ T9618] ubi31: attaching mtd0 [ 285.301552][ T9618] ubi31 error: ubi_attach_mtd_dev: bad VID header (1) or data offsets (65) [ 285.422129][ T5730] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 285.422159][ T5730] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 285.422188][ T5730] usb 1-1: New USB device found, idVendor=056a, idProduct=030c, bcdDevice= 0.00 [ 285.422207][ T5730] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 285.431150][ T5730] usb 1-1: config 0 descriptor?? [ 285.662935][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 285.741560][ T67] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 286.040884][ T9636] loop3: detected capacity change from 0 to 4096 [ 286.107953][ T32] usb 1-1: USB disconnect, device number 8 [ 286.251516][ T9641] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 286.732776][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 286.833884][ T1185] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 286.997158][ T4740] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 287.495696][ T9668] loop0: detected capacity change from 0 to 4096 [ 287.635348][ T4190] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 287.646293][ T4190] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 287.928665][ T9674] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 288.228383][ T9682] loop2: detected capacity change from 0 to 128 [ 288.450812][ T9688] loop4: detected capacity change from 0 to 1024 [ 288.459224][ T9688] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 288.497343][ T9688] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 288.497766][ T9688] EXT4-fs (loop4): orphan cleanup on readonly fs [ 288.526587][ T9688] Quota error (device loop4): v2_read_file_info: Can't read info structure [ 288.526727][ T9688] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 288.526752][ T9688] EXT4-fs (loop4): Cannot turn on quotas: error -5 [ 288.560349][ T9688] EXT4-fs (loop4): 1 truncate cleaned up [ 288.578710][ T9688] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 288.805350][ T6203] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 288.889940][ T9700] loop1: detected capacity change from 0 to 164 [ 289.199522][ T9700] rock: directory entry would overflow storage [ 289.199535][ T9700] rock: sig=0x66, size=4, remaining=3 [ 289.207352][ T9708] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 289.207376][ T9708] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 289.225511][ T9700] rock: directory entry would overflow storage [ 289.265041][ T9700] rock: sig=0x66, size=4, remaining=3 [ 289.708377][ T9717] loop3: detected capacity change from 0 to 64 [ 290.053157][ T32] net_ratelimit: 4 callbacks suppressed [ 290.053175][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 290.125006][ T5744] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 290.170104][ T5744] hid-generic 0000:0000:0000.000B: hidraw0: HID v0.00 Device [syz1] on syz0 [ 290.359489][ T9726] loop2: detected capacity change from 0 to 256 [ 290.361121][ T9726] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 290.369763][ T9717] hfs: filesystem was not cleanly unmounted, running fsck.hfs is recommended. leaving read-only. [ 290.834934][ T2583] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 290.837444][ T70] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 290.915062][ T5729] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 290.992525][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 291.103240][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 291.504585][ T70] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 291.597531][ T9748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 291.605777][ T9748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 291.687015][ T9748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 291.696902][ T9752] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 292.538455][ T5631] block nbd1: Receive control failed (result -32) [ 293.038670][ T32] IPVS: starting estimator thread 0... [ 293.189368][ T9770] IPVS: using max 10 ests per chain, 24000 per kthread [ 294.071197][ T5628] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 294.196506][ T5628] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 294.209107][ T5628] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 294.220317][ T5628] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 294.230214][ T5628] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 294.834635][ T9795] loop3: detected capacity change from 0 to 7 [ 294.864834][ C0] blk_print_req_error: 10 callbacks suppressed [ 294.864853][ C0] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 294.864878][ C0] buffer_io_error: 10 callbacks suppressed [ 294.864888][ C0] Buffer I/O error on dev loop3, logical block 0, async page read [ 294.867631][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 294.867661][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 294.868500][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 294.868527][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 294.869013][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 294.869039][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 294.979012][ T1185] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 294.979044][ T1185] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 294.996361][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 294.996397][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 295.023373][ C0] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 295.023401][ C0] Buffer I/O error on dev loop3, logical block 0, async page read [ 295.024661][ C0] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 295.024683][ C0] Buffer I/O error on dev loop3, logical block 0, async page read [ 295.034294][ T9795] ldm_validate_partition_table(): Disk read failed. [ 295.039009][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 295.039041][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 295.051489][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 295.051528][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 295.055414][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 295.055448][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 295.055809][ T9795] Dev loop3: unable to read RDB block 0 [ 295.066623][ T9795] loop3: unable to read partition table [ 295.066826][ T9795] loop3: partition table beyond EOD, truncated [ 295.066857][ T9795] loop_reread_partitions: partition scan of loop3 (úùƒå¡™‰ü¾CêjÌ–ã¢P=ý?ã}X‹ºÐ œëÜ%õ֘ȵ4FLQkÝŠ5) failed (rc=-5) [ 295.412183][ T32] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 295.476970][ T37] net_ratelimit: 8 callbacks suppressed [ 295.476987][ T37] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 295.577339][ T32] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 295.577369][ T32] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 295.625922][ T32] usb 2-1: config 0 descriptor?? [ 295.646609][ T32] cp210x 2-1:0.0: cp210x converter detected [ 296.044570][ T32] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 296.308556][ T32] usb 2-1: cp210x converter now attached to ttyUSB0 [ 296.321734][ T32] usb 2-1: USB disconnect, device number 14 [ 296.453385][ T5631] Bluetooth: hci4: command tx timeout [ 296.489616][ T32] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 296.514019][ T37] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 296.518153][ T9825] loop3: detected capacity change from 0 to 2048 [ 296.588581][ T9825] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 296.599318][ T5744] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 296.627542][ T4190] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 296.669204][ T4190] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 296.758811][ T32] cp210x 2-1:0.0: device disconnected [ 296.792064][ T5744] usb 1-1: Using ep0 maxpacket: 16 [ 296.795152][ T5744] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 296.795179][ T5744] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.835343][ T5744] usb 1-1: config 0 descriptor?? [ 296.906790][ T5744] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 297.078792][ T5730] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 297.079426][ T1185] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 297.079465][ T1185] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 297.081070][ T5744] usb 1-1: Detected FT232B [ 297.239932][ T1312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 297.307869][ T9830] loop1: detected capacity change from 0 to 4096 [ 297.377479][ T9830] ntfs3(loop1): Different NTFS sector size (2048) and media sector size (512). [ 297.529812][ T5744] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 297.563797][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 297.670120][ T5744] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 297.708207][ T5744] usb 1-1: USB disconnect, device number 9 [ 297.821874][ T5744] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 297.855851][ T5744] ftdi_sio 1-1:0.0: device disconnected [ 297.884474][ T5601] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 297.885192][ T3935] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 298.038652][ T9830] ntfs3(loop1): Failed to initialize $Extend/$ObjId. [ 298.308806][ T1185] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 298.308835][ T1185] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 298.512531][ T5631] Bluetooth: hci4: command tx timeout [ 298.513913][ T44] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 298.798123][ T1185] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 298.798151][ T1185] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 299.487129][ T9865] program syz.3.1553 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 299.797636][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 300.593973][ T5628] Bluetooth: hci4: command tx timeout [ 300.673079][ T822] net_ratelimit: 4 callbacks suppressed [ 300.673097][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 300.680768][ T9781] bridge0: port 1(bridge_slave_0) entered blocking state [ 300.681036][ T9781] bridge0: port 1(bridge_slave_0) entered disabled state [ 300.681292][ T9781] bridge_slave_0: entered allmulticast mode [ 300.685186][ T9781] bridge_slave_0: entered promiscuous mode [ 300.689202][ T9781] bridge0: port 2(bridge_slave_1) entered blocking state [ 300.689612][ T9781] bridge0: port 2(bridge_slave_1) entered disabled state [ 300.689839][ T9781] bridge_slave_1: entered allmulticast mode [ 300.693524][ T9781] bridge_slave_1: entered promiscuous mode [ 300.746719][ T9781] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 300.759134][ T9781] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 300.858795][ T9781] team0: Port device team_slave_0 added [ 300.874903][ T9781] team0: Port device team_slave_1 added [ 300.973360][ T9781] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 300.973371][ T9781] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 300.973385][ T9781] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 300.976099][ T9781] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 300.976111][ T9781] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 300.976132][ T9781] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 301.312894][ T1185] bridge_slave_1: left promiscuous mode [ 301.313206][ T1185] bridge0: port 2(bridge_slave_1) entered disabled state [ 301.373672][ T1185] bridge_slave_0: left allmulticast mode [ 301.373704][ T1185] bridge_slave_0: left promiscuous mode [ 301.373968][ T1185] bridge0: port 1(bridge_slave_0) entered disabled state [ 301.714685][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 302.313826][ T1185] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 302.352817][ T3043] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 302.353557][ T3043] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 302.403019][ T1185] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 302.462586][ T1185] bond0 (unregistering): (slave bond1): Releasing backup interface [ 302.490504][ T1185] bond0 (unregistering): Released all slaves [ 302.503929][ T1185] bond1 (unregistering): Released all slaves [ 302.674255][ T5628] Bluetooth: hci4: command tx timeout [ 302.759341][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 302.850870][ T9781] hsr_slave_0: entered promiscuous mode [ 302.858811][ T9781] hsr_slave_1: entered promiscuous mode [ 302.860243][ T9781] debugfs: 'hsr0' already exists in 'hsr' [ 302.860264][ T9781] Cannot create hsr debugfs directory [ 302.899544][ T1185] tipc: Disabling bearer [ 302.900279][ T1185] tipc: Left network mode [ 303.025856][ T1312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 303.026667][ T1312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 303.182988][ T5729] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 303.625778][ T5273] 8021q: adding VLAN 0 to HW filter on device eth1 [ 303.835889][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 304.273829][ T44] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 304.882177][ T1185] hsr_slave_0: left promiscuous mode [ 304.922091][ T1185] hsr_slave_1: left promiscuous mode [ 304.922827][ T1185] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 304.922843][ T1185] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 304.962799][ T1185] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 304.962817][ T1185] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 305.074612][ T1185] veth1_macvtap: left promiscuous mode [ 305.075083][ T1185] veth0_macvtap: left promiscuous mode [ 305.075392][ T1185] veth1_vlan: left promiscuous mode [ 305.075462][ T1185] veth0_vlan: left promiscuous mode [ 305.952490][ T822] net_ratelimit: 2 callbacks suppressed [ 305.956343][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 305.992895][ T1185] team0 (unregistering): Port device team_slave_1 removed [ 306.052762][ T1185] team0 (unregistering): Port device team_slave_0 removed [ 306.195057][ T5730] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 306.323194][ T9781] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 306.370934][ T9781] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 306.373851][ T5273] 8021q: adding VLAN 0 to HW filter on device eth2 [ 306.377219][ T9781] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 306.430578][ T9781] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 306.455100][ T9781] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 306.537179][ T9781] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 306.538660][ T9781] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 306.569729][ T9781] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 306.960956][ T9781] 8021q: adding VLAN 0 to HW filter on device bond0 [ 306.993656][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 307.029765][ T9781] 8021q: adding VLAN 0 to HW filter on device team0 [ 307.041831][ T3935] bridge0: port 1(bridge_slave_0) entered blocking state [ 307.042402][ T3935] bridge0: port 1(bridge_slave_0) entered forwarding state [ 307.136763][ T44] bridge0: port 2(bridge_slave_1) entered blocking state [ 307.136920][ T44] bridge0: port 2(bridge_slave_1) entered forwarding state [ 307.464445][ T5273] 8021q: adding VLAN 0 to HW filter on device eth3 [ 307.479601][ T5730] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 308.060607][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 308.113513][ T44] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 308.129401][ T3935] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 308.129905][ T3935] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 308.613868][ T9781] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 308.755990][ T3935] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 308.830433][ T5273] 8021q: adding VLAN 0 to HW filter on device eth4 [ 309.074046][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 309.077215][ T9781] veth0_vlan: entered promiscuous mode [ 309.125209][ T9781] veth1_vlan: entered promiscuous mode [ 309.238629][ T9781] veth0_macvtap: entered promiscuous mode [ 309.266665][ T9781] veth1_macvtap: entered promiscuous mode [ 309.295614][ T9781] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 309.314384][ T9781] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 309.331089][ T4740] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.331332][ T4740] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.331368][ T4740] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.331398][ T4740] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.421811][ T2583] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.421828][ T2583] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 310.683306][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 310.724932][ T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.724952][ T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 311.064485][ T9981] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1567'. [ 311.232779][ T5744] net_ratelimit: 4 callbacks suppressed [ 311.232797][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 311.296433][ T9988] loop0: detected capacity change from 0 to 256 [ 311.463729][ T9992] loop1: detected capacity change from 0 to 4096 [ 311.521677][ T9988] FAT-fs (loop0): Directory bread(block 64) failed [ 311.521714][ T9988] FAT-fs (loop0): Directory bread(block 65) failed [ 311.521792][ T9988] FAT-fs (loop0): Directory bread(block 66) failed [ 311.521810][ T9988] FAT-fs (loop0): Directory bread(block 67) failed [ 311.521885][ T9988] FAT-fs (loop0): Directory bread(block 68) failed [ 311.529417][ T9988] FAT-fs (loop0): Directory bread(block 69) failed [ 311.529532][ T9988] FAT-fs (loop0): Directory bread(block 70) failed [ 311.529553][ T9988] FAT-fs (loop0): Directory bread(block 71) failed [ 311.529630][ T9988] FAT-fs (loop0): Directory bread(block 72) failed [ 311.529649][ T9988] FAT-fs (loop0): Directory bread(block 73) failed [ 311.991582][T10003] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 312.060165][T10005] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1570'. [ 312.272952][ T5730] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 312.273055][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 313.101182][T10022] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 313.181323][T10027] loop5: detected capacity change from 0 to 64 [ 313.313513][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 313.543842][T10035] futex_wake_op: syz.4.1582 tries to shift op by 32; fix this program [ 313.674891][T10027] UBIFS error (pid: 10027): cannot open "c:::", error -22 [ 313.877812][ T67] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 313.878550][ T67] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 313.892902][ T4740] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 313.975875][ T4740] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 314.126406][T10046] loop3: detected capacity change from 0 to 512 [ 314.311565][T10046] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 314.362989][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 314.396394][T10046] EXT4-fs error (device loop3): xattr_find_entry:337: inode #15: comm syz.3.1588: corrupted xattr entries [ 314.396425][T10046] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 314.402029][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 314.402051][ C1] EXT4-fs (loop3): initial error at time 1777713219: xattr_find_entry:337: inode 15 [ 314.402077][ C1] EXT4-fs (loop3): last error at time 1777713219: xattr_find_entry:337: inode 15 [ 314.415366][T10046] EXT4-fs (loop3): 1 truncate cleaned up [ 314.425424][T10046] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 314.776357][T10046] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 314.935439][ T5612] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 315.529058][T10042] loop4: detected capacity change from 0 to 40427 [ 315.551144][T10042] F2FS-fs (loop4): build fault injection rate: 174 [ 315.551166][T10042] F2FS-fs (loop4): build fault injection type: 0x3bfe8c [ 315.555988][T10042] F2FS-fs (loop4): invalid crc value [ 315.793027][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 315.912234][T10079] loop9: detected capacity change from 0 to 524287872 [ 315.951112][T10075] loop0: detected capacity change from 0 to 128 [ 316.239828][T10067] loop5: detected capacity change from 0 to 32768 [ 316.434875][ T32] net_ratelimit: 4 callbacks suppressed [ 316.434892][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 316.507606][T10067] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 316.507606][T10067] [ 316.543707][T10042] F2FS-fs (loop4): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 316.730610][T10042] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 316.827111][T10067] ERROR: (device loop5): remounting filesystem as read-only [ 316.827128][T10067] xtLookup: xtSearch returned -5 [ 316.827139][T10067] add_index: get/read_metapage failed! [ 316.827150][T10067] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 316.827150][T10067] [ 316.827172][T10067] xtLookup: xtSearch returned -5 [ 316.827180][T10067] free_index: error reading directory table [ 316.827188][T10067] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 316.827188][T10067] [ 316.827205][T10067] xtLookup: xtSearch returned -5 [ 316.827213][T10067] free_index: error reading directory table [ 316.827220][T10067] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 316.827220][T10067] [ 316.827237][T10067] xtLookup: xtSearch returned -5 [ 316.827245][T10067] free_index: error reading directory table [ 316.827253][T10067] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 316.827253][T10067] [ 316.827270][T10067] xtLookup: xtSearch returned -5 [ 316.827278][T10067] free_index: error reading directory table [ 316.827285][T10067] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 316.827285][T10067] [ 316.827302][T10067] xtLookup: xtSearch returned -5 [ 316.827313][T10067] free_index: error reading directory table [ 316.861010][T10067] ERROR: (device loop5): xtSearch: xt_getpage: xtree page corrupt [ 316.861010][T10067] [ 316.861038][T10067] xtLookup: xtSearch returned -5 [ 316.861047][T10067] add_index: get/read_metapage failed! [ 317.079423][ T1336] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.079518][ T1336] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.097152][ T5601] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 317.353055][T10101] netlink: 'syz.0.1605': attribute type 12 has an invalid length. [ 317.353076][T10101] netlink: 'syz.0.1605': attribute type 29 has an invalid length. [ 317.353088][T10101] netlink: 148 bytes leftover after parsing attributes in process `syz.0.1605'. [ 317.353123][T10101] netlink: 'syz.0.1605': attribute type 1 has an invalid length. [ 317.353135][T10101] netlink: 'syz.0.1605': attribute type 2 has an invalid length. [ 317.474237][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 317.842380][ T5744] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 318.124074][ T5744] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 318.124101][ T5744] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 318.226266][ T5744] usb 1-1: config 0 descriptor?? [ 318.242330][T10122] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1616'. [ 318.245363][ T5744] cp210x 1-1:0.0: cp210x converter detected [ 318.353116][ T5601] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 318.513852][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 318.572212][T10121] loop3: detected capacity change from 0 to 4096 [ 318.675408][ T5744] cp210x 1-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 318.746742][ T5744] usb 1-1: cp210x converter now attached to ttyUSB0 [ 318.930758][ T5744] usb 1-1: USB disconnect, device number 10 [ 318.978299][ T5744] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 318.998086][ T4740] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 319.006476][ T4740] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 319.134683][ T5744] cp210x 1-1:0.0: device disconnected [ 319.344711][T10135] loop5: detected capacity change from 0 to 64 [ 319.559351][T10138] netem: change failed [ 319.602137][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 319.636176][ T1312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 319.773005][T10124] loop1: detected capacity change from 0 to 32768 [ 320.116072][T10124] [ 320.116072][T10124] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 320.116072][T10124] [ 320.218190][T10124] ERROR: (device loop1): diWrite: ixpxd invalid [ 320.218190][T10124] [ 320.368034][T10124] ERROR: (device loop1): txCommit: [ 320.368034][T10124] [ 320.425077][T10124] [ 320.425077][T10124] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 320.425077][T10124] [ 320.425428][T10124] [ 320.425428][T10124] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 320.425428][T10124] [ 320.544286][ T5613] [ 320.544286][ T5613] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 320.544286][ T5613] [ 320.544565][ T5613] [ 320.544565][ T5613] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 320.544565][ T5613] [ 320.629384][ T67] ntfs3(loop3): ino=5, mi_enum_attr [ 320.762615][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 321.513509][T10182] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1637'. [ 321.514000][T10180] netlink: 'syz.1.1630': attribute type 2 has an invalid length. [ 321.555290][ T2583] net_ratelimit: 2 callbacks suppressed [ 321.555308][ T2583] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 321.556151][ T2583] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 321.832131][T10191] program syz.5.1640 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 321.842677][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 321.940571][T10197] loop0: detected capacity change from 0 to 512 [ 321.978291][T10193] loop3: detected capacity change from 0 to 4096 [ 322.088858][T10193] ntfs3(loop3): Different NTFS sector size (1024) and media sector size (512). [ 322.097358][T10197] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 322.106122][T10199] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 322.206103][ T5601] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 322.258031][T10193] ntfs3(loop3): Mark volume as dirty due to NTFS errors [ 322.260074][T10193] ntfs3(loop3): Failed to load $Extend (-22). [ 322.260095][T10193] ntfs3(loop3): Failed to initialize $Extend. [ 322.438562][T10208] faux_driver vgem: [drm] Unknown color mode 7; guessing buffer size. [ 322.439862][T10204] pim6reg: entered allmulticast mode [ 322.621432][T10193] ntfs3(loop3): ino=0, attr_set_size_ex [ 322.842859][T10219] loop1: detected capacity change from 0 to 128 [ 322.871444][T10219] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 322.898485][T10219] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 323.075039][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 323.510203][ T5730] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 323.567995][T10245] loop4: detected capacity change from 0 to 256 [ 323.574073][T10245] exfat: Deprecated parameter 'namecase' [ 323.574169][T10245] exfat: Deprecated parameter 'namecase' [ 323.636456][T10245] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 323.708432][ T5730] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 323.708471][ T5730] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 323.765163][ T5730] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 323.765191][ T5730] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 323.765207][ T5730] usb 1-1: Product: syz [ 323.765219][ T5730] usb 1-1: Manufacturer: syz [ 323.765231][ T5730] usb 1-1: SerialNumber: syz [ 324.013395][T10233] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 324.014552][T10233] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 324.049980][ T5730] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 324.095538][ T5730] usb 1-1: USB disconnect, device number 11 [ 324.115858][ T1312] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 324.202618][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 324.433008][ T5730] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 324.672601][ T32] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 324.769797][ T67] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 324.843915][ T32] usb 1-1: Using ep0 maxpacket: 8 [ 324.846400][ T32] usb 1-1: config index 0 descriptor too short (expected 301, got 72) [ 324.846424][ T32] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 324.846467][ T32] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 324.846487][ T32] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 324.846510][ T32] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 324.846533][ T32] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 324.846571][ T32] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 324.846593][ T32] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 325.210992][T10237] loop3: detected capacity change from 0 to 32768 [ 325.326669][ T32] usb 1-1: usb_control_msg returned -71 [ 325.326718][ T32] usbtmc 1-1:16.0: can't read capabilities [ 325.381113][T10281] loop1: detected capacity change from 0 to 512 [ 325.393093][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 325.516406][ T32] usb 1-1: USB disconnect, device number 12 [ 325.539003][T10237] find_entry called with index >= next_index [ 325.539013][T10237] find_entry called with index >= next_index [ 325.539018][T10237] find_entry called with index >= next_index [ 325.539021][T10237] find_entry called with index >= next_index [ 325.539025][T10237] find_entry called with index >= next_index [ 325.539029][T10237] add_index: next_index = 0. Resetting! [ 325.539036][T10237] find_entry called with index >= next_index [ 325.539040][T10237] find_entry called with index >= next_index [ 325.539043][T10237] find_entry called with index >= next_index [ 325.539047][T10237] find_entry called with index >= next_index [ 325.543443][T10281] EXT4-fs warning (device loop1): ext4_xattr_inode_get:546: inode #11: comm syz.1.1669: ea_inode file size=16777216 entry size=6 [ 325.577989][T10281] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.1669: iget: bad extra_isize 90 (inode size 256) [ 325.578023][T10281] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 325.581988][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 325.582009][ C1] EXT4-fs (loop1): initial error at time 1777713230: ext4_xattr_inode_iget:441: inode 11 [ 325.582035][ C1] EXT4-fs (loop1): last error at time 1777713230: ext4_xattr_inode_iget:441: inode 11 [ 325.588945][T10281] EXT4-fs (loop1): Remounting filesystem read-only [ 325.589118][T10281] EXT4-fs warning (device loop1): ext4_evict_inode:287: xattr delete (err -30) [ 325.589187][T10281] EXT4-fs (loop1): 1 orphan inode deleted [ 325.598183][T10281] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 325.719105][T10237] non-latin1 character 0x3ff found in JFS file name [ 325.719120][T10237] mount with iocharset=utf8 to access [ 325.926775][ T5613] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 326.061814][T10293] loop4: detected capacity change from 0 to 2048 [ 326.223346][T10293] loop4: p3 < > p4 < > [ 326.223373][T10293] loop4: partition table partially beyond EOD, truncated [ 326.223597][T10293] loop4: p3 start 4284289 is beyond EOD, truncated [ 326.273401][ T823] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 326.308562][T10301] syz.0.1676 uses obsolete (PF_INET,SOCK_PACKET) [ 326.442161][ T823] usb 6-1: Using ep0 maxpacket: 32 [ 326.467482][ T823] usb 6-1: config 0 has an invalid interface number: 51 but max is 0 [ 326.467508][ T823] usb 6-1: config 0 has no interface number 0 [ 326.501615][ T823] usb 6-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 326.501642][ T823] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 326.501660][ T823] usb 6-1: Product: syz [ 326.501672][ T823] usb 6-1: Manufacturer: syz [ 326.501684][ T823] usb 6-1: SerialNumber: syz [ 326.595237][ T4740] net_ratelimit: 1 callbacks suppressed [ 326.595254][ T4740] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 326.665568][ T823] usb 6-1: config 0 descriptor?? [ 326.676606][ T1185] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 326.691592][ T823] quatech2 6-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 326.919328][T10308] loop3: detected capacity change from 0 to 512 [ 326.996338][ T823] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 327.097368][ C0] quatech-serial ttyUSB0: qt2_process_read_urb - xmit_empty message too short [ 327.099431][ T823] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 327.334008][ T2583] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 327.357418][ T823] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 327.437116][ C0] usb 6-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 327.496755][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 327.520662][T10308] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1672: invalid indirect mapped block 256 (level 2) [ 327.520695][T10308] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 327.531193][ C0] EXT4-fs (loop3): initial error at time 1777713232: ext4_free_branches:1023: inode 11 [ 327.531221][ C0] EXT4-fs (loop3): last error at time 1777713232: ext4_free_branches:1023: inode 11 [ 327.564264][ T823] usb 6-1: USB disconnect, device number 2 [ 327.690256][T10306] erspan0: entered promiscuous mode [ 327.892756][T10308] EXT4-fs (loop3): 2 truncates cleaned up [ 327.895250][T10308] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 327.908942][ T823] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 328.051402][ T823] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 328.105502][ T823] quatech2 6-1:0.51: device disconnected [ 328.411796][ T5612] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 328.502382][T10323] netem: change failed [ 328.522698][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 329.553822][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 329.843829][T10363] loop0: detected capacity change from 0 to 512 [ 330.266037][T10367] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 330.266190][T10367] syzkaller0: linktype set to 774 [ 330.433923][ T5730] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 330.487138][T10373] loop4: detected capacity change from 0 to 1024 [ 330.588858][T10373] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 330.589017][T10373] ext4 filesystem being mounted at /252/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 330.702165][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 330.837119][ T6203] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 331.025155][T10391] loop4: detected capacity change from 0 to 256 [ 331.046502][T10391] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 331.051235][T10391] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 331.429217][T10398] loop4: detected capacity change from 0 to 512 [ 331.430262][T10398] EXT4-fs: Ignoring removed oldalloc option [ 331.453432][T10398] EXT4-fs (loop4): Test dummy encryption mode enabled [ 331.528319][T10398] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 331.718500][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 331.822740][ T5730] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 332.040852][ T6203] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 332.216914][T10396] loop3: detected capacity change from 0 to 32768 [ 332.383830][T10396] XFS (loop3): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 332.392130][T10418] netlink: 64 bytes leftover after parsing attributes in process `syz.5.1717'. [ 332.521385][T10396] XFS (loop3): Ending clean mount [ 332.753955][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 332.812250][ T5730] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 332.831875][ T5612] XFS (loop3): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 332.988358][ T5730] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 332.988391][ T5730] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 332.988427][ T5730] usb 2-1: New USB device found, idVendor=054c, idProduct=0ba0, bcdDevice= 0.00 [ 332.988448][ T5730] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 333.054750][ T5730] usb 2-1: config 0 descriptor?? [ 333.162957][T10414] loop0: detected capacity change from 0 to 32768 [ 333.491494][ T10] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 333.578234][ T5730] playstation 0003:054C:0BA0.000C: unknown main item tag 0x0 [ 333.578269][ T5730] playstation 0003:054C:0BA0.000C: unknown main item tag 0x0 [ 333.578295][ T5730] playstation 0003:054C:0BA0.000C: unknown main item tag 0x0 [ 333.578318][ T5730] playstation 0003:054C:0BA0.000C: unknown main item tag 0x0 [ 333.578341][ T5730] playstation 0003:054C:0BA0.000C: unknown main item tag 0x0 [ 333.578390][ T5730] playstation 0003:054C:0BA0.000C: unknown main item tag 0x0 [ 333.578415][ T5730] playstation 0003:054C:0BA0.000C: unknown main item tag 0x0 [ 333.660507][ T5730] playstation 0003:054C:0BA0.000C: hidraw0: USB HID v0.00 Device [HID 054c:0ba0] on usb-dummy_hcd.1-1/input0 [ 333.780617][ T5730] playstation 0003:054C:0BA0.000C: Invalid reportID received, expected 18 got 179 [ 333.780641][ T5730] playstation 0003:054C:0BA0.000C: Failed to retrieve DualShock4 pairing info: -22 [ 333.780690][ T5730] playstation 0003:054C:0BA0.000C: Failed to get MAC address from DualShock4 [ 333.780704][ T5730] playstation 0003:054C:0BA0.000C: Failed to create dualshock4. [ 333.801679][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 333.853549][ T5730] playstation 0003:054C:0BA0.000C: probe with driver playstation failed with error -22 [ 333.998807][ T5730] usb 2-1: USB disconnect, device number 15 [ 334.408778][T10414] JBD2: Ignoring recovery information on journal [ 334.427320][T10414] jbd2_journal_bmap: journal block not found at offset 32 on loop0-75 [ 334.427813][T10414] JBD2: bad block at offset 32 [ 334.725087][T10414] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 334.853381][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 335.027740][T10452] loop4: detected capacity change from 0 to 4096 [ 335.047522][T10453] loop3: detected capacity change from 0 to 512 [ 335.114623][T10455] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1728'. [ 335.637413][T10449] OCFS2: ERROR (device loop0): int ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *, handle_t *, u32, u32, struct ocfs2_suballoc_result *): Chain allocator dinode 71 has 16777215 used bits but only 1024 total [ 335.637578][T10449] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 335.637588][T10449] OCFS2: File system is now read-only. [ 335.637597][T10449] (syz.0.1716,10449,1):ocfs2_claim_suballoc_bits:2176 ERROR: status = -30 [ 335.637614][T10449] (syz.0.1716,10449,1):__ocfs2_claim_clusters:2557 ERROR: status = -30 [ 335.637628][T10449] (syz.0.1716,10449,1):__ocfs2_claim_clusters:2565 ERROR: status = -30 [ 335.637643][T10449] (syz.0.1716,10449,1):ocfs2_block_group_alloc_contig:531 ERROR: status = -30 [ 335.637658][T10449] (syz.0.1716,10449,1):ocfs2_block_group_alloc:805 ERROR: status = -30 [ 335.637785][T10449] (syz.0.1716,10449,1):ocfs2_block_group_alloc:858 ERROR: status = -30 [ 335.637816][T10449] (syz.0.1716,10449,1):ocfs2_reserve_suballoc_bits:933 ERROR: status = -30 [ 335.637831][T10449] (syz.0.1716,10449,1):ocfs2_reserve_suballoc_bits:950 ERROR: status = -30 [ 335.637846][T10449] (syz.0.1716,10449,1):ocfs2_reserve_new_metadata_blocks:1090 ERROR: status = -30 [ 335.637904][T10449] (syz.0.1716,10449,1):ocfs2_reserve_new_metadata_blocks:1113 ERROR: status = -30 [ 335.637920][T10449] (syz.0.1716,10449,1):ocfs2_expand_inline_dir:2874 ERROR: status = -30 [ 335.637937][T10449] (syz.0.1716,10449,1):ocfs2_extend_dir:3238 ERROR: status = -30 [ 335.637951][T10449] (syz.0.1716,10449,1):ocfs2_prepare_dir_for_insert:4356 ERROR: status = -30 [ 335.637967][T10449] (syz.0.1716,10449,1):ocfs2_symlink:1877 ERROR: status = -30 [ 335.637983][T10449] (syz.0.1716,10449,1):ocfs2_symlink:2078 ERROR: status = -30 [ 335.704908][T10459] loop5: detected capacity change from 0 to 256 [ 335.843957][ T3935] ntfs3(loop4): ino=5, mi_enum_attr [ 335.876038][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 336.019507][T10466] loop4: detected capacity change from 0 to 512 [ 336.042529][T10466] EXT4-fs (loop4): 1 truncate cleaned up [ 336.045221][T10466] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 336.118416][T10470] loop5: detected capacity change from 0 to 512 [ 336.145525][T10470] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.1736: invalid indirect mapped block 256 (level 2) [ 336.145569][T10470] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 336.192171][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 336.192193][ C0] EXT4-fs (loop5): initial error at time 1777713241: ext4_free_branches:1023: inode 11 [ 336.192223][ C0] EXT4-fs (loop5): last error at time 1777713241: ext4_free_branches:1023: inode 11 [ 336.297379][T10470] EXT4-fs (loop5): 2 truncates cleaned up [ 336.299840][T10470] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 336.475883][ T5615] ocfs2: Unmounting device (7,0) on (node local) [ 336.494417][ T9781] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 336.547183][ T5730] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 336.625908][ T10] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 336.710065][T10478] input: syz0 as /devices/virtual/input/input19 [ 336.752767][ T6203] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 336.794013][ T10] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 336.794042][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 336.798555][ T10] usb 2-1: config 0 descriptor?? [ 336.801613][ T10] cp210x 2-1:0.0: cp210x converter detected [ 336.914470][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 336.963706][T10483] loop4: detected capacity change from 0 to 64 [ 337.263126][ T10] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 337.327454][ T10] usb 2-1: cp210x converter now attached to ttyUSB0 [ 337.374387][T10487] loop3: detected capacity change from 0 to 1024 [ 337.375496][T10487] EXT4-fs: Ignoring removed i_version option [ 337.375568][T10487] EXT4-fs: inline encryption not supported [ 337.375581][T10487] EXT4-fs: Ignoring removed bh option [ 337.487308][ T10] usb 2-1: USB disconnect, device number 16 [ 337.559662][T10487] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 337.596898][ T10] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 337.661956][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 337.668708][T10487] EXT4-fs error (device loop3): ext4_read_inline_dir:1494: inode #12: block 7: comm syz.3.1745: path /357/bus/file0: bad entry in directory: rec_len is too small for name_len - offset=40, inode=14, rec_len=40, size=80 fake=0 [ 337.735388][ T10] cp210x 2-1:0.0: device disconnected [ 337.872265][T10487] EXT4-fs (loop3): Remounting filesystem read-only [ 337.952905][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 337.978386][ T5612] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 338.035746][T10502] netlink: 'syz.0.1748': attribute type 29 has an invalid length. [ 338.036308][T10501] netlink: 'syz.0.1748': attribute type 29 has an invalid length. [ 338.044394][T10501] netlink: 'syz.0.1748': attribute type 29 has an invalid length. [ 338.235771][T10510] loop4: detected capacity change from 0 to 1024 [ 338.236793][T10510] EXT4-fs: Ignoring removed mblk_io_submit option [ 338.239202][T10510] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 338.239490][T10510] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 338.325131][T10510] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #11: comm syz.4.1754: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 338.325177][T10510] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 338.326833][T10510] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.1754: couldn't read orphan inode 11 (err -117) [ 338.326862][T10510] loop4: lost filesystem error report for type 5 error -117 [ 338.349814][T10510] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 338.662396][T10510] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.1754: Invalid block bitmap block 0 in block_group 0 [ 338.941144][T10510] Quota error (device loop4): write_blk: dquota write failed [ 338.941177][T10510] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 338.941256][T10510] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.1754: Failed to acquire dquot type 0 [ 338.993665][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 339.030954][T10521] EXT4-fs error (device loop4): ext4_lookup:1785: inode #16: comm syz.4.1754: iget: bad extra_isize 65535 (inode size 256) [ 339.143929][ T3043] EXT4-fs error (device loop4): __ext4_get_inode_loc:4885: comm kworker/u8:12: Invalid inode table block 8589934593 in block_group 0 [ 339.281011][T10533] loop0: detected capacity change from 0 to 256 [ 339.289149][T10533] exfat: Deprecated parameter 'utf8' [ 339.303008][ T5744] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 339.306020][T10535] netlink: 72 bytes leftover after parsing attributes in process `syz.1.1762'. [ 339.388685][T10533] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 339.455297][ T5744] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 339.455343][ T5744] usb 4-1: New USB device found, idVendor=048d, idProduct=ce50, bcdDevice= 0.00 [ 339.455363][ T5744] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 339.465909][T10537] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1764'. [ 339.470550][T10537] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1764'. [ 339.535888][ T6203] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 339.538982][ T5744] usb 4-1: config 0 descriptor?? [ 339.540126][T10529] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 339.846969][T10543] loop5: detected capacity change from 0 to 512 [ 339.858185][T10543] EXT4-fs: Ignoring removed mblk_io_submit option [ 339.866409][T10543] EXT4-fs (loop5): orphan cleanup on readonly fs [ 339.866428][T10543] EXT4-fs (loop5): Cannot turn on journaled quota: type 0: error -13 [ 339.928913][T10543] EXT4-fs error (device loop5): ext4_clear_blocks:876: inode #13: comm syz.5.1765: attempt to clear invalid blocks 2 len 1 [ 339.928948][T10543] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 339.930729][T10543] EXT4-fs (loop5): Remounting filesystem read-only [ 339.934054][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 339.934072][ C0] EXT4-fs (loop5): initial error at time 1777713245: ext4_clear_blocks:876: inode 13 [ 339.934099][ C0] EXT4-fs (loop5): last error at time 1777713245: ext4_clear_blocks:876: inode 13 [ 340.000398][T10543] EXT4-fs (loop5): 1 truncate cleaned up [ 340.005023][T10543] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 340.017637][T10543] EXT4-fs (loop5): shut down requested (2) [ 340.038234][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 340.039729][ T5744] hid (null): unknown global tag 0xd [ 340.080854][ T5744] asus 0003:048D:CE50.000D: unknown main item tag 0x0 [ 340.080888][ T5744] asus 0003:048D:CE50.000D: unknown main item tag 0x0 [ 340.080911][ T5744] asus 0003:048D:CE50.000D: unknown main item tag 0x0 [ 340.080935][ T5744] asus 0003:048D:CE50.000D: unknown main item tag 0x0 [ 340.080965][ T5744] asus 0003:048D:CE50.000D: unknown main item tag 0x0 [ 340.080990][ T5744] asus 0003:048D:CE50.000D: unknown main item tag 0x0 [ 340.081014][ T5744] asus 0003:048D:CE50.000D: unknown main item tag 0x0 [ 340.081038][ T5744] asus 0003:048D:CE50.000D: unknown main item tag 0x0 [ 340.081061][ T5744] asus 0003:048D:CE50.000D: unknown main item tag 0x0 [ 340.081085][ T5744] asus 0003:048D:CE50.000D: unknown main item tag 0x0 [ 340.081653][ T5744] asus 0003:048D:CE50.000D: unknown global tag 0xd [ 340.081669][ T5744] asus 0003:048D:CE50.000D: item 0 0 1 13 parsing failed [ 340.166056][ T5744] asus 0003:048D:CE50.000D: Asus hid parse failed: -22 [ 340.166167][ T5744] asus 0003:048D:CE50.000D: probe with driver asus failed with error -22 [ 340.249570][ T5744] usb 4-1: USB disconnect, device number 12 [ 340.307873][T10549] loop4: detected capacity change from 0 to 512 [ 340.390180][ T9781] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 340.400223][T10549] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 340.400522][T10549] EXT4-fs (loop4): orphan cleanup on readonly fs [ 340.400601][T10549] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #4: comm syz.4.1768: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 2052(4), depth 0(0) [ 340.400637][T10549] loop4: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117 [ 340.401150][T10549] EXT4-fs error (device loop4): ext4_quota_enable:7228: comm syz.4.1768: Bad quota inode: 4, type: 1 [ 340.401174][T10549] loop4: lost filesystem error report for type 5 error -117 [ 340.407358][ C0] EXT4-fs (loop4): error count since last fsck: 2 [ 340.407379][ C0] EXT4-fs (loop4): last error at time 1777713245: ext4_quota_enable:7228 [ 340.422091][T10549] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 340.539830][T10549] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 340.580724][T10549] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 340.668849][T10560] loop1: detected capacity change from 0 to 256 [ 340.672596][ T5730] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 340.742693][ T6203] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 340.844488][T10562] loop3: detected capacity change from 0 to 512 [ 341.039743][T10560] FAT-fs (loop1): Directory bread(block 64) failed [ 341.039773][T10560] FAT-fs (loop1): Directory bread(block 65) failed [ 341.039880][T10560] FAT-fs (loop1): Directory bread(block 66) failed [ 341.039900][T10560] FAT-fs (loop1): Directory bread(block 67) failed [ 341.039989][T10560] FAT-fs (loop1): Directory bread(block 68) failed [ 341.040008][T10560] FAT-fs (loop1): Directory bread(block 69) failed [ 341.040097][T10560] FAT-fs (loop1): Directory bread(block 70) failed [ 341.040116][T10560] FAT-fs (loop1): Directory bread(block 71) failed [ 341.040209][T10560] FAT-fs (loop1): Directory bread(block 72) failed [ 341.040229][T10560] FAT-fs (loop1): Directory bread(block 73) failed [ 341.151575][T10562] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 341.153305][ T822] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 341.239504][T10567] EXT4-fs warning (device loop3): verify_group_input:137: Cannot add at group 7 (only 1 groups) [ 341.431220][ T10] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 341.571060][ T5612] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 341.582721][T10573] veth1_macvtap: left promiscuous mode [ 342.046141][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 342.213930][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 342.274107][ T5730] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 342.447201][ T5730] usb 6-1: config 0 has an invalid interface number: 214 but max is 0 [ 342.447229][ T5730] usb 6-1: config 0 has no interface number 0 [ 342.447269][ T5730] usb 6-1: config 0 interface 214 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 342.447292][ T5730] usb 6-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 342.448999][ T5730] usb 6-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 342.449025][ T5730] usb 6-1: New USB device strings: Mfr=1, Product=0, SerialNumber=3 [ 342.449040][ T5730] usb 6-1: Manufacturer: syz [ 342.449052][ T5730] usb 6-1: SerialNumber: syz [ 342.532594][ T5730] usb 6-1: config 0 descriptor?? [ 343.073608][T10594] overlayfs: invalid origin (00000079000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) [ 343.148916][ T5730] usbtouchscreen 6-1:0.214: probe with driver usbtouchscreen failed with error -71 [ 343.190804][ T5730] usb 6-1: USB disconnect, device number 3 [ 343.211284][T10592] loop1: detected capacity change from 0 to 32768 [ 343.234486][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 343.422136][T10605] loop3: detected capacity change from 0 to 512 [ 343.514789][T10605] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 343.718698][ T10] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 343.730191][T10605] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a043c11c, mo2=0002] [ 343.822392][T10605] System zones: 1-12 [ 343.873390][T10605] EXT4-fs error (device loop3): ext4_iget_extra_inode:5128: inode #15: comm syz.3.1788: corrupted in-inode xattr: e_value size too large [ 343.873424][T10605] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 343.885079][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 343.885103][ C1] EXT4-fs (loop3): initial error at time 1777713249: ext4_iget_extra_inode:5128: inode 15 [ 343.885126][ C1] EXT4-fs (loop3): last error at time 1777713249: ext4_iget_extra_inode:5128: inode 15 [ 343.916160][T10605] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.1788: couldn't read orphan inode 15 (err -117) [ 343.916192][T10605] loop3: lost filesystem error report for type 5 error -117 [ 344.056642][T10605] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 344.274877][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 344.562927][ T5628] block nbd2: Receive control failed (result -32) [ 344.583385][ T5628] block nbd2: Receive control failed (result -32) [ 344.720284][T10577] nbd2: detected capacity change from 0 to 128 [ 344.750388][T10020] [ 344.750397][T10020] ====================================================== [ 344.750402][T10020] WARNING: possible circular locking dependency detected [ 344.750411][T10020] syzkaller #0 Tainted: G L [ 344.750417][T10020] ------------------------------------------------------ [ 344.750421][T10020] udevd/10020 is trying to acquire lock: [ 344.750427][T10020] ffff888032adf060 (&nsock->tx_lock){+.+.}-{4:4}, at: nbd_queue_rq+0x37b/0x1100 [ 344.750457][T10020] [ 344.750457][T10020] but task is already holding lock: [ 344.750460][T10020] ffff88805f5c7170 (&cmd->lock){+.+.}-{4:4}, at: nbd_queue_rq+0xc6/0x1100 [ 344.750479][T10020] [ 344.750479][T10020] which lock already depends on the new lock. [ 344.750479][T10020] [ 344.750483][T10020] [ 344.750483][T10020] the existing dependency chain (in reverse order) is: [ 344.750486][T10020] [ 344.750486][T10020] -> #6 (&cmd->lock){+.+.}-{4:4}: [ 344.750498][T10020] mutex_lock_nested+0x5a/0x1d0 [ 344.750510][T10020] nbd_queue_rq+0xc6/0x1100 [ 344.750518][T10020] blk_mq_dispatch_rq_list+0xa77/0x1910 [ 344.750532][T10020] __blk_mq_sched_dispatch_requests+0xddb/0x1610 [ 344.750546][T10020] blk_mq_sched_dispatch_requests+0xda/0x1a0 [ 344.750559][T10020] blk_mq_run_hw_queue+0x368/0x520 [ 344.750570][T10020] blk_mq_dispatch_list+0xd1f/0xe20 [ 344.750582][T10020] blk_mq_flush_plug_list+0x48d/0x570 [ 344.750595][T10020] __blk_flush_plug+0x3ed/0x4d0 [ 344.750608][T10020] __submit_bio+0x28d/0x580 [ 344.750615][T10020] submit_bio_noacct_nocheck+0x2f4/0xa40 [ 344.750627][T10020] block_read_full_folio+0x7b7/0x830 [ 344.750641][T10020] filemap_read_folio+0x137/0x3b0 [ 344.750653][T10020] do_read_cache_folio+0x2bf/0x560 [ 344.750666][T10020] read_part_sector+0xb8/0x2b0 [ 344.750678][T10020] adfspart_check_ICS+0xb1/0x960 [ 344.750690][T10020] bdev_disk_changed+0x817/0x1770 [ 344.750702][T10020] blkdev_get_whole+0x2e5/0x480 [ 344.750714][T10020] bdev_open+0x31e/0xcc0 [ 344.750729][T10020] blkdev_open+0x485/0x620 [ 344.750741][T10020] do_dentry_open+0x83d/0x13e0 [ 344.750754][T10020] vfs_open+0x3b/0x350 [ 344.750766][T10020] path_openat+0x2e43/0x38a0 [ 344.750783][T10020] do_file_open+0x23e/0x4a0 [ 344.750799][T10020] do_sys_openat2+0x113/0x200 [ 344.750813][T10020] __x64_sys_openat+0x138/0x170 [ 344.750824][T10020] do_syscall_64+0x15f/0xf80 [ 344.750837][T10020] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.750846][T10020] [ 344.750846][T10020] -> #5 (set->srcu){.+.+}-{0:0}: [ 344.750859][T10020] __synchronize_srcu+0xca/0x300 [ 344.750873][T10020] elevator_switch+0x1e8/0x7a0 [ 344.750885][T10020] elevator_change+0x2cc/0x450 [ 344.750896][T10020] elevator_set_default+0x36c/0x430 [ 344.750908][T10020] blk_register_queue+0x3e9/0x4e0 [ 344.750915][T10020] __add_disk+0x677/0xd50 [ 344.750923][T10020] add_disk_fwnode+0xfb/0x480 [ 344.750931][T10020] nbd_dev_add+0x72c/0xb50 [ 344.750939][T10020] nbd_init+0x168/0x1f0 [ 344.750949][T10020] do_one_initcall+0x250/0x870 [ 344.750961][T10020] do_initcall_level+0x104/0x190 [ 344.750971][T10020] do_initcalls+0x59/0xa0 [ 344.751003][T10020] kernel_init_freeable+0x2a6/0x3e0 [ 344.751012][T10020] kernel_init+0x1d/0x1d0 [ 344.751021][T10020] ret_from_fork+0x514/0xb70 [ 344.751032][T10020] ret_from_fork_asm+0x1a/0x30 [ 344.751043][T10020] [ 344.751043][T10020] -> #4 (&q->elevator_lock){+.+.}-{4:4}: [ 344.751055][T10020] mutex_lock_nested+0x5a/0x1d0 [ 344.751065][T10020] elevator_change+0x1b3/0x450 [ 344.751076][T10020] elevator_set_none+0xb5/0x140 [ 344.751087][T10020] blk_mq_update_nr_hw_queues+0x607/0x1a80 [ 344.751096][T10020] nbd_start_device+0x17f/0xb20 [ 344.751105][T10020] nbd_genl_connect+0x1651/0x1c80 [ 344.751113][T10020] genl_family_rcv_msg_doit+0x22a/0x330 [ 344.751123][T10020] genl_rcv_msg+0x61c/0x7a0 [ 344.751132][T10020] netlink_rcv_skb+0x232/0x4b0 [ 344.751143][T10020] genl_rcv+0x28/0x40 [ 344.751150][T10020] netlink_unicast+0x780/0x920 [ 344.751159][T10020] netlink_sendmsg+0x813/0xb40 [ 344.751170][T10020] sock_sendmsg_nosec+0x112/0x150 [ 344.751180][T10020] ____sys_sendmsg+0x55c/0x870 [ 344.751192][T10020] ___sys_sendmsg+0x2a5/0x360 [ 344.751203][T10020] __x64_sys_sendmsg+0x1c3/0x2a0 [ 344.751215][T10020] do_syscall_64+0x15f/0xf80 [ 344.751228][T10020] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.751237][T10020] [ 344.751237][T10020] -> #3 (&q->q_usage_counter(io)#51){++++}-{0:0}: [ 344.751251][T10020] blk_alloc_queue+0x54e/0x690 [ 344.751262][T10020] __blk_mq_alloc_disk+0x197/0x390 [ 344.751270][T10020] nbd_dev_add+0x499/0xb50 [ 344.751278][T10020] nbd_init+0x168/0x1f0 [ 344.751286][T10020] do_one_initcall+0x250/0x870 [ 344.751297][T10020] do_initcall_level+0x104/0x190 [ 344.751306][T10020] do_initcalls+0x59/0xa0 [ 344.751314][T10020] kernel_init_freeable+0x2a6/0x3e0 [ 344.751322][T10020] kernel_init+0x1d/0x1d0 [ 344.751330][T10020] ret_from_fork+0x514/0xb70 [ 344.751340][T10020] ret_from_fork_asm+0x1a/0x30 [ 344.751352][T10020] [ 344.751352][T10020] -> #2 (fs_reclaim){+.+.}-{0:0}: [ 344.751364][T10020] fs_reclaim_acquire+0x71/0x100 [ 344.751375][T10020] kmem_cache_alloc_node_noprof+0x4b/0x6e0 [ 344.751386][T10020] __alloc_skb+0x1d0/0x7d0 [ 344.751396][T10020] tcp_stream_alloc_skb+0x3f/0x5c0 [ 344.751405][T10020] tcp_sendmsg_locked+0x134b/0x5370 [ 344.751413][T10020] tcp_sendmsg+0x2f/0x50 [ 344.751421][T10020] sock_sendmsg_nosec+0xf9/0x150 [ 344.751429][T10020] sock_write_iter+0x308/0x410 [ 344.751437][T10020] vfs_write+0x629/0xba0 [ 344.751447][T10020] ksys_write+0x156/0x270 [ 344.751458][T10020] do_syscall_64+0x15f/0xf80 [ 344.751470][T10020] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.751479][T10020] [ 344.751479][T10020] -> #1 (sk_lock-AF_INET){+.+.}-{0:0}: [ 344.751491][T10020] lock_sock_nested+0x41/0x130 [ 344.751499][T10020] tcp_sendmsg+0x21/0x50 [ 344.751507][T10020] sock_sendmsg_nosec+0xf9/0x150 [ 344.751515][T10020] sock_sendmsg+0x1ca/0x2d0 [ 344.751523][T10020] __sock_xmit+0x251/0x510 [ 344.751532][T10020] nbd_disconnect+0x3b9/0x560 [ 344.751545][T10020] nbd_ioctl+0xc80/0xe40 [ 344.751553][T10020] blkdev_ioctl+0x5e6/0x750 [ 344.751561][T10020] __se_sys_ioctl+0xff/0x170 [ 344.751572][T10020] do_syscall_64+0x15f/0xf80 [ 344.751583][T10020] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.751592][T10020] [ 344.751592][T10020] -> #0 (&nsock->tx_lock){+.+.}-{4:4}: [ 344.751604][T10020] __lock_acquire+0x15a5/0x2d10 [ 344.751617][T10020] lock_acquire+0x106/0x350 [ 344.751629][T10020] mutex_lock_nested+0x5a/0x1d0 [ 344.751637][T10020] nbd_queue_rq+0x37b/0x1100 [ 344.751646][T10020] blk_mq_dispatch_rq_list+0xa77/0x1910 [ 344.751658][T10020] __blk_mq_sched_dispatch_requests+0xddb/0x1610 [ 344.751671][T10020] blk_mq_sched_dispatch_requests+0xda/0x1a0 [ 344.751683][T10020] blk_mq_run_hw_queue+0x368/0x520 [ 344.751694][T10020] blk_mq_dispatch_list+0xd1f/0xe20 [ 344.751706][T10020] blk_mq_flush_plug_list+0x48d/0x570 [ 344.751718][T10020] __blk_flush_plug+0x3ed/0x4d0 [ 344.751729][T10020] __submit_bio+0x28d/0x580 [ 344.751736][T10020] submit_bio_noacct_nocheck+0x2f4/0xa40 [ 344.751748][T10020] block_read_full_folio+0x7b7/0x830 [ 344.751761][T10020] filemap_read_folio+0x137/0x3b0 [ 344.751773][T10020] do_read_cache_folio+0x2bf/0x560 [ 344.751785][T10020] read_part_sector+0xb8/0x2b0 [ 344.751797][T10020] adfspart_check_ICS+0xb1/0x960 [ 344.751809][T10020] bdev_disk_changed+0x817/0x1770 [ 344.751820][T10020] blkdev_get_whole+0x2e5/0x480 [ 344.751832][T10020] bdev_open+0x31e/0xcc0 [ 344.751843][T10020] blkdev_open+0x485/0x620 [ 344.751853][T10020] do_dentry_open+0x83d/0x13e0 [ 344.751865][T10020] vfs_open+0x3b/0x350 [ 344.751878][T10020] path_openat+0x2e43/0x38a0 [ 344.751896][T10020] do_file_open+0x23e/0x4a0 [ 344.751910][T10020] do_sys_openat2+0x113/0x200 [ 344.751923][T10020] __x64_sys_openat+0x138/0x170 [ 344.751937][T10020] do_syscall_64+0x15f/0xf80 [ 344.751955][T10020] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.751963][T10020] [ 344.751963][T10020] other info that might help us debug this: [ 344.751963][T10020] [ 344.751967][T10020] Chain exists of: [ 344.751967][T10020] &nsock->tx_lock --> set->srcu --> &cmd->lock [ 344.751967][T10020] [ 344.751988][T10020] Possible unsafe locking scenario: [ 344.751988][T10020] [ 344.751991][T10020] CPU0 CPU1 [ 344.751994][T10020] ---- ---- [ 344.751997][T10020] lock(&cmd->lock); [ 344.752003][T10020] lock(set->srcu); [ 344.752010][T10020] lock(&cmd->lock); [ 344.752016][T10020] lock(&nsock->tx_lock); [ 344.752022][T10020] [ 344.752022][T10020] *** DEADLOCK *** [ 344.752022][T10020] [ 344.752024][T10020] 3 locks held by udevd/10020: [ 344.752030][T10020] #0: ffff888027b9f4c8 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xcc0 [ 344.752056][T10020] #1: ffff8880279bda18 (set->srcu){.+.+}-{0:0}, at: blk_mq_run_hw_queue+0x33e/0x520 [ 344.752079][T10020] #2: ffff88805f5c7170 (&cmd->lock){+.+.}-{4:4}, at: nbd_queue_rq+0xc6/0x1100 [ 344.752100][T10020] [ 344.752100][T10020] stack backtrace: [ 344.752115][T10020] CPU: 1 UID: 0 PID: 10020 Comm: udevd Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 344.752129][T10020] Tainted: [L]=SOFTLOCKUP [ 344.752133][T10020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 344.752144][T10020] Call Trace: [ 344.752148][T10020] [ 344.752153][T10020] dump_stack_lvl+0xe8/0x150 [ 344.752166][T10020] print_circular_bug+0x2e1/0x300 [ 344.752177][T10020] check_noncircular+0x12e/0x150 [ 344.752188][T10020] __lock_acquire+0x15a5/0x2d10 [ 344.752206][T10020] ? nbd_queue_rq+0x37b/0x1100 [ 344.752215][T10020] lock_acquire+0x106/0x350 [ 344.752229][T10020] ? nbd_queue_rq+0x37b/0x1100 [ 344.752240][T10020] ? nbd_queue_rq+0x37b/0x1100 [ 344.752250][T10020] ? nbd_queue_rq+0x37b/0x1100 [ 344.752259][T10020] mutex_lock_nested+0x5a/0x1d0 [ 344.752269][T10020] ? nbd_queue_rq+0x37b/0x1100 [ 344.752279][T10020] nbd_queue_rq+0x37b/0x1100 [ 344.752291][T10020] ? __pfx_nbd_queue_rq+0x10/0x10 [ 344.752301][T10020] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 344.752316][T10020] blk_mq_dispatch_rq_list+0xa77/0x1910 [ 344.752333][T10020] ? sbitmap_get+0x229/0x390 [ 344.752346][T10020] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 344.752359][T10020] ? __blk_mq_alloc_driver_tag+0x2e7/0x6e0 [ 344.752373][T10020] __blk_mq_sched_dispatch_requests+0xddb/0x1610 [ 344.752391][T10020] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 344.752405][T10020] ? blk_mq_hw_queue_need_run+0x13c/0x690 [ 344.752419][T10020] ? blk_mq_run_hw_queue+0x33e/0x520 [ 344.752431][T10020] ? blk_mq_run_hw_queue+0x33e/0x520 [ 344.752444][T10020] blk_mq_sched_dispatch_requests+0xda/0x1a0 [ 344.752458][T10020] ? blk_mq_run_hw_queue+0x33e/0x520 [ 344.752470][T10020] blk_mq_run_hw_queue+0x368/0x520 [ 344.752483][T10020] blk_mq_dispatch_list+0xd1f/0xe20 [ 344.752496][T10020] ? bdev_count_inflight+0x1cf/0x210 [ 344.752506][T10020] ? blk_mq_dispatch_list+0x1d0/0xe20 [ 344.752520][T10020] ? __pfx_blk_mq_dispatch_list+0x10/0x10 [ 344.752534][T10020] ? rcu_is_watching+0x15/0xb0 [ 344.752544][T10020] blk_mq_flush_plug_list+0x48d/0x570 [ 344.752557][T10020] ? blk_add_rq_to_plug+0x300/0x450 [ 344.752570][T10020] ? blk_mq_submit_bio+0x1b66/0x29d0 [ 344.752583][T10020] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 344.752598][T10020] __blk_flush_plug+0x3ed/0x4d0 [ 344.752612][T10020] ? __pfx___blk_flush_plug+0x10/0x10 [ 344.752625][T10020] ? blkg_get+0x20/0x1d0 [ 344.752640][T10020] __submit_bio+0x28d/0x580 [ 344.752649][T10020] ? __pfx___submit_bio+0x10/0x10 [ 344.752658][T10020] ? bio_associate_blkg+0x6d/0x230 [ 344.752674][T10020] submit_bio_noacct_nocheck+0x2f4/0xa40 [ 344.752688][T10020] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 344.752704][T10020] block_read_full_folio+0x7b7/0x830 [ 344.752719][T10020] ? __pfx_blkdev_get_block+0x10/0x10 [ 344.752729][T10020] filemap_read_folio+0x137/0x3b0 [ 344.752742][T10020] ? __pfx_blkdev_read_folio+0x10/0x10 [ 344.752751][T10020] ? __pfx_filemap_read_folio+0x10/0x10 [ 344.752763][T10020] ? filemap_add_folio+0x3d9/0x610 [ 344.752776][T10020] do_read_cache_folio+0x2bf/0x560 [ 344.752789][T10020] ? __pfx_blkdev_read_folio+0x10/0x10 [ 344.752798][T10020] read_part_sector+0xb8/0x2b0 [ 344.752811][T10020] adfspart_check_ICS+0xb1/0x960 [ 344.752825][T10020] ? seq_buf_printf+0x212/0x2d0 [ 344.752838][T10020] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 344.752851][T10020] ? __pfx_adfspart_check_ICS+0x10/0x10 [ 344.752866][T10020] bdev_disk_changed+0x817/0x1770 [ 344.752888][T10020] ? __pfx_bdev_disk_changed+0x10/0x10 [ 344.752902][T10020] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 344.752915][T10020] blkdev_get_whole+0x2e5/0x480 [ 344.752930][T10020] bdev_open+0x31e/0xcc0 [ 344.752945][T10020] blkdev_open+0x485/0x620 [ 344.752954][T10020] ? __pfx_blkdev_open+0x10/0x10 [ 344.752962][T10020] do_dentry_open+0x83d/0x13e0 [ 344.752978][T10020] vfs_open+0x3b/0x350 [ 344.752987][T10020] ? path_openat+0x2e2b/0x38a0 [ 344.753006][T10020] path_openat+0x2e43/0x38a0 [ 344.753038][T10020] ? __pfx_path_openat+0x10/0x10 [ 344.753059][T10020] ? kasan_save_track+0x4f/0x80 [ 344.753073][T10020] ? kasan_save_track+0x3e/0x80 [ 344.753082][T10020] ? __kasan_slab_alloc+0x6c/0x80 [ 344.753093][T10020] ? kmem_cache_alloc_noprof+0x33b/0x680 [ 344.753106][T10020] ? do_raw_spin_lock+0x12b/0x2f0 [ 344.753120][T10020] do_file_open+0x23e/0x4a0 [ 344.753131][T10020] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 344.753145][T10020] ? __pfx_do_file_open+0x10/0x10 [ 344.753155][T10020] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 344.753170][T10020] ? alloc_fd+0x64e/0x6c0 [ 344.753182][T10020] do_sys_openat2+0x113/0x200 [ 344.753191][T10020] ? __pfx___x64_sys_recvmsg+0x10/0x10 [ 344.753205][T10020] ? __pfx_do_sys_openat2+0x10/0x10 [ 344.753215][T10020] ? rcu_is_watching+0x15/0xb0 [ 344.753227][T10020] __x64_sys_openat+0x138/0x170 [ 344.753237][T10020] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.753246][T10020] do_syscall_64+0x15f/0xf80 [ 344.753260][T10020] ? clear_bhb_loop+0x40/0x90 [ 344.753271][T10020] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.753280][T10020] RIP: 0033:0x7f3f684bf407 [ 344.753296][T10020] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 344.753304][T10020] RSP: 002b:00007ffc90a12af0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 344.753315][T10020] RAX: ffffffffffffffda RBX: 00007f3f683d1880 RCX: 00007f3f684bf407 [ 344.753322][T10020] RDX: 00000000000a0800 RSI: 00005603f2ff7100 RDI: ffffffffffffff9c [ 344.753329][T10020] RBP: 00005603f2fcd910 R08: 0000000000000000 R09: 0000000000000000 [ 344.753335][T10020] R10: 0000000000000000 R11: 0000000000000202 R12: 00005603f2ff5090 [ 344.753342][T10020] R13: 00005603f2fdb190 R14: 0000000000000000 R15: 00005603f2ff5090 [ 344.753352][T10020] [ 344.772018][T10020] block nbd2: Dead connection, failed to find a fallback [ 344.772039][T10020] block nbd2: shutting down sockets [ 344.772052][T10020] blk_print_req_error: 5 callbacks suppressed [ 344.772063][T10020] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 344.772085][T10020] buffer_io_error: 10 callbacks suppressed [ 344.772095][T10020] Buffer I/O error on dev nbd2, logical block 0, async page read [ 344.772236][T10020] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 344.772256][T10020] Buffer I/O error on dev nbd2, logical block 0, async page read [ 344.772345][T10020] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 344.772364][T10020] Buffer I/O error on dev nbd2, logical block 0, async page read [ 344.772519][T10020] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 344.772538][T10020] Buffer I/O error on dev nbd2, logical block 0, async page read [ 344.772660][T10020] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 344.772679][T10020] Buffer I/O error on dev nbd2, logical block 0, async page read [ 344.772778][T10020] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 344.772797][T10020] Buffer I/O error on dev nbd2, logical block 0, async page read [ 344.772890][T10020] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 344.772909][T10020] Buffer I/O error on dev nbd2, logical block 0, async page read [ 344.773000][T10020] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 344.773018][T10020] Buffer I/O error on dev nbd2, logical block 0, async page read [ 344.773070][T10020] ldm_validate_partition_table(): Disk read failed. [ 344.773113][T10020] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 344.773131][T10020] Buffer I/O error on dev nbd2, logical block 0, async page read [ 344.773216][T10020] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 344.773233][T10020] Buffer I/O error on dev nbd2, logical block 0, async page read [ 344.773435][T10020] Dev nbd2: unable to read RDB block 0 [ 344.782186][T10020] nbd2: unable to read partition table [ 344.803604][ T5612] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 344.806591][T10020] ldm_validate_partition_table(): Disk read failed. [ 344.806905][T10020] Dev nbd2: unable to read RDB block 0 [ 344.807333][T10020] nbd2: unable to read partition table [ 345.313509][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 345.872917][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 346.352854][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 346.752533][ T5730] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 347.392795][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 347.795959][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 348.433254][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 349.473011][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 349.792844][ T10] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 350.513111][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 350.996000][ T5730] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 351.553135][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 352.592774][ T5744] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 352.843117][ T10] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 353.632729][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 354.673137][ T32] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog