last executing test programs: 3.960656043s ago: executing program 3 (id=4393): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={0x70, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x100e}, @CTA_SEQ_ADJ_REPLY={0x4}]}, 0x70}}, 0x0) 3.720357264s ago: executing program 3 (id=4396): r0 = syz_open_dev$video(&(0x7f0000000780), 0xba6, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000080)={0x1, @pix={0x0, 0x4, 0x34324152, 0x2, 0x0, 0x5, 0x1, 0xfeedcafe, 0x3, 0x0, 0x0, 0x4}}) 3.444728716s ago: executing program 3 (id=4398): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'netdevsim0\x00', &(0x7f0000000700)=@ethtool_cmd={0xa, 0x1, 0x1000, 0x200, 0x4, 0x0, 0x8, 0x5f, 0x4, 0x12, 0xfffffff9, 0x0, 0xc, 0xcf, 0x5, 0x1, [0x53, 0x284d]}}) 3.166638429s ago: executing program 3 (id=4401): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x16, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18040000000000000000000000000000180000002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], &(0x7f00000005c0)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000840)="b9ff03316845268cb89614f00800", 0x0, 0x6000, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.914103134s ago: executing program 4 (id=4412): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x140) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x9, &(0x7f00000007c0)={[{@redirect_dir_nofollow}, {@volatile}]}) 1.852705697s ago: executing program 3 (id=4413): syz_mount_image$ocfs2(&(0x7f0000004440), &(0x7f0000000040)='./file1\x00', 0x1200841, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRESOCT], 0x1, 0x4445, &(0x7f000000cd00)="$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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqrCLt2jRBAEYQCtbgUNPYbRMJOZjiiigSOCJ9BjeBg9ipfwDgYGpgbLwm4PLPMDy8Amy3tJQX9UV0MXAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHBs7p67l6e6iUhxvjqL+Hr7/tnNH0r9uJ7uP1kw83RBD4dx/9jd3NZN+fc0yq/K0W+bN+n/3/trTNTe52BPhvu0NZ4zNLdvc+/r515EylVEtCW/TDlX1X53AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqwA8cCAAAAAML8raPo2wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4FcAAAD//0yJHBw=") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x40, 0x100) 1.688164624s ago: executing program 1 (id=4414): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) ioctl$USBDEVFS_CLEAR_HALT(r0, 0x541b, 0x0) 1.653493906s ago: executing program 0 (id=4415): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x8, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000200)={0x13, 0x2, 0x0, "b43d70dde5cabbe40f00f401bbe6c9000000c67f00bf170000000000000800", 0x49433553}) 1.499756953s ago: executing program 4 (id=4416): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000002940), &(0x7f0000000140)=0x4) 1.497037913s ago: executing program 2 (id=4417): r0 = socket(0x25, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000680)={'ip6_vti0\x00', 0x0}) 1.399755027s ago: executing program 1 (id=4418): r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, 0x0, &(0x7f0000000080)) 1.301068272s ago: executing program 0 (id=4419): syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00003a1000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000000)="9a01000000f800b8d58800000f23d00f21f8351000000d0f23f864640f79ea66baf80cb8c85f5480ef66bafc0cecc4c2adac17b9550200000f320f2860c7c4e11751df0f2e2d00000080b9800000c00f3235008000000f30", 0x58}], 0x1, 0x4a, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043e"], 0xf8) 1.242503034s ago: executing program 4 (id=4420): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1a, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x300, 0xed, 0x0, 0x0, 0xfff9}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @tracing, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200)={0x0, 0x0, 0xfff9}, 0x92f5e}, 0x6d) 1.223111765s ago: executing program 2 (id=4421): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, 0x0, 0x0) 1.10157326s ago: executing program 1 (id=4422): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/vmstat\x00', 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000001600)=""/4113, 0x1011}], 0x1, 0xf0, 0xa) 1.069389272s ago: executing program 0 (id=4423): r0 = socket(0x2b, 0x80801, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x22, &(0x7f0000000080)=0x8, 0x4) 945.600038ms ago: executing program 2 (id=4424): r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x1c0002, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='lock m'], 0x9) 810.333704ms ago: executing program 1 (id=4425): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0x1, 0x5, 0x7fffffff}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, 0x0) 762.359895ms ago: executing program 0 (id=4426): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) gettimeofday(0x0, &(0x7f0000000040)) 739.197387ms ago: executing program 4 (id=4427): r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt(r0, 0x28, 0x0, &(0x7f0000001680)=""/54, &(0x7f0000000000)=0x36) 650.44459ms ago: executing program 2 (id=4428): r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000080)={0x0, 0x1, 0xffffffffe, 0x70}) 510.873317ms ago: executing program 1 (id=4429): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000111401ce4fbd7000ffdbdf2508000180"], 0x18}, 0x1, 0x0, 0x0, 0x4000010}, 0x44000) 467.764808ms ago: executing program 4 (id=4430): r0 = socket$igmp(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000c00)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000000c40)="174f0309acc581c27c0835a541d5ace14751a6fb5991e1eabe613766930c5209d76188595688370a8db8878df98ad326d6", 0x31}], 0x1, &(0x7f0000001dc0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}]}}}], 0x38}, 0x4) 449.376719ms ago: executing program 0 (id=4431): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x7ffff000, 0x1) 428.594841ms ago: executing program 2 (id=4432): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0x5c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x34, 0x4, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, @cmp={{0x8}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_CMP_DATA={0x10, 0x3, 0x0, 0x1, [@NFTA_DATA_VALUE={0xc, 0x1, "1fbabdae00000000"}]}, @NFTA_CMP_SREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_CMP_OP={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xd0}}, 0x0) 156.910862ms ago: executing program 1 (id=4433): r0 = socket(0xa, 0x3, 0x3a) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000006c0)={'gre0\x00', &(0x7f0000000580)={'syztnl2\x00', 0x0, 0x80, 0x1, 0x8, 0x7, {{0x5, 0x4, 0x1, 0x8, 0x14, 0x66, 0x0, 0x2, 0x4, 0x0, @multicast2, @rand_addr=0x64010100}}}}) 87.719276ms ago: executing program 0 (id=4434): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340), 0x48) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="267bde6c", 0x4}], 0x1) 74.539346ms ago: executing program 4 (id=4435): r0 = syz_open_dev$I2C(&(0x7f0000000480), 0x0, 0x2080) ioctl$I2C_RDWR(r0, 0x707, 0x0) 52.343927ms ago: executing program 2 (id=4436): r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x0, @empty}, 0x10, 0x0, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="18000000000000000000000007000000890704e06800000011"], 0x68}, 0x0) 0s ago: executing program 3 (id=4437): r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='asymmetric\x00', 0x0, &(0x7f00000004c0)="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", 0x1d8, r0) kernel console output (not intermixed with test programs): 7868][ T9272] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 235.329187][ T9308] loop4: detected capacity change from 0 to 512 [ 235.375615][ T9308] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 235.394057][ T9308] ext4 filesystem being mounted at /437/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 235.414178][ T5324] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 235.446603][ T9314] loop2: detected capacity change from 0 to 512 [ 235.543939][ T8339] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 235.544327][ T9316] xt_bpf: check failed: parse error [ 235.596742][ T9314] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 235.603853][ T5324] usb 1-1: Using ep0 maxpacket: 8 [ 235.605613][ T4292] EXT4-fs (loop4): unmounting filesystem. [ 235.620856][ T5324] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 235.632571][ T9314] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e042e018, mo2=0002] [ 235.666462][ T9314] System zones: 0-1, 15-15, 18-18, 34-34 [ 235.716104][ T9314] EXT4-fs (loop2): orphan cleanup on readonly fs [ 235.737547][ T5324] usb 1-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 235.753774][ T8339] usb 4-1: Using ep0 maxpacket: 8 [ 235.760563][ T8339] usb 4-1: config 30 interface 0 altsetting 2 endpoint 0x2 has invalid wMaxPacketSize 0 [ 235.783750][ T8339] usb 4-1: config 30 interface 0 has no altsetting 0 [ 235.784635][ T9314] Quota error (device loop2): v2_read_header: Failed header read: expected=8 got=0 [ 235.801737][ T8339] usb 4-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 235.818974][ T5324] usb 1-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 235.836641][ T5324] usb 1-1: Product: syz [ 235.843676][ T8339] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 235.846756][ T5324] usb 1-1: Manufacturer: syz [ 235.851720][ T8339] usb 4-1: Product: syz [ 235.851745][ T8339] usb 4-1: Manufacturer: syz [ 235.851762][ T8339] usb 4-1: SerialNumber: syz [ 235.877086][ T9314] EXT4-fs warning (device loop2): ext4_enable_quotas:7093: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 235.886899][ T8339] snd_usb_toneport 4-1:30.0: Line 6 TonePort UX2 found [ 235.898953][ T9314] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 235.908435][ T5324] usb 1-1: SerialNumber: syz [ 235.933795][ T9314] EXT4-fs error (device loop2): ext4_orphan_get:1435: comm syz.2.2260: bad orphan inode 16 [ 235.993768][ T9314] ext4_test_bit(bit=15, block=18) = 1 [ 236.033703][ T9314] is_bad_inode(inode)=0 [ 236.037952][ T9314] NEXT_ORPHAN(inode)=0 [ 236.042051][ T9314] max_ino=32 [ 236.063676][ T9314] i_nlink=2 [ 236.077989][ T9314] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 236.108541][ T8339] snd_usb_toneport 4-1:30.0: cannot get proper max packet size [ 236.133891][ T8339] snd_usb_toneport 4-1:30.0: Line 6 TonePort UX2 now disconnected [ 236.142971][ T8339] snd_usb_toneport: probe of 4-1:30.0 failed with error -22 [ 236.144892][ T5324] usb 1-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 236.180161][ T5324] usb 1-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 236.205278][ T9314] fscrypt (loop2, inode 16): Error -61 getting encryption context [ 236.219963][ T5324] usb 1-1: Handspring Visor / Palm OS: Number of ports: 2 [ 236.351475][ T5324] usb 1-1: palm_os_3_probe - error -71 getting bytes available request [ 236.359483][ T8339] usb 4-1: USB disconnect, device number 14 [ 236.385265][ T5324] visor 1-1:1.0: Handspring Visor / Palm OS converter detected [ 236.412684][ T4289] EXT4-fs (loop2): unmounting filesystem. [ 236.424514][ T5324] usb 1-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 236.435141][ T9330] loop1: detected capacity change from 0 to 2048 [ 236.471901][ T9330] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 236.483269][ T5324] usb 1-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 236.533993][ T5324] usb 1-1: USB disconnect, device number 16 [ 236.562900][ T5324] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 236.631257][ T5324] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 236.678505][ T5324] visor 1-1:1.0: device disconnected [ 236.755338][ T9336] x_tables: duplicate entry at hook 2 [ 237.279415][ T9351] ALSA: mixer_oss: invalid OSS volume 'u' [ 237.326761][ T9355] netlink: 188 bytes leftover after parsing attributes in process `syz.2.2279'. [ 237.788798][ T9372] netlink: 'syz.2.2289': attribute type 21 has an invalid length. [ 237.844602][ T9374] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2288'. [ 237.886251][ T9374] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2288'. [ 238.125804][ T9383] netlink: 'syz.4.2293': attribute type 32 has an invalid length. [ 238.377897][ T9391] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 238.634574][ T9401] tmpfs: Bad value for 'mpol' [ 238.671165][ T9403] netlink: 148 bytes leftover after parsing attributes in process `syz.4.2303'. [ 238.771016][ T9408] loop0: detected capacity change from 0 to 128 [ 238.878920][ T9408] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 238.916228][ T9408] ext4 filesystem being mounted at /447/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 238.928859][ T9403] netlink: 148 bytes leftover after parsing attributes in process `syz.4.2303'. [ 239.147071][ T4283] EXT4-fs (loop0): unmounting filesystem. [ 239.344417][ T9426] netlink: 'syz.3.2314': attribute type 7 has an invalid length. [ 239.733817][ T8342] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 239.945664][ T8342] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 239.977234][ T8342] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 240.023026][ T8342] usb 2-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 240.062684][ T8342] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 240.093001][ T8342] usb 2-1: Product: syz [ 240.103071][ T8342] usb 2-1: Manufacturer: syz [ 240.123984][ T8342] usb 2-1: SerialNumber: syz [ 240.150938][ T8342] usb 2-1: config 0 descriptor?? [ 240.172642][ T9430] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 240.192184][ T8342] usb 2-1: ucan: probing device on interface #0 [ 240.204697][ T9454] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2326'. [ 240.220027][ T8342] usb 2-1: ucan: invalid endpoint configuration [ 240.243685][ T8342] usb 2-1: ucan: probe failed; try to update the device firmware [ 240.334856][ T9458] loop3: detected capacity change from 0 to 16 [ 240.342065][ T9458] /dev/loop3: Can't open blockdev [ 240.414448][ T4371] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 240.457084][ T8339] usb 2-1: USB disconnect, device number 14 [ 240.462787][ T9460] x_tables: duplicate entry at hook 2 [ 240.513833][ T9462] netlink: 'syz.0.2331': attribute type 1 has an invalid length. [ 241.925766][ T9512] loop0: detected capacity change from 0 to 1764 [ 242.625515][ T9535] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2363'. [ 242.680768][ T9535] netlink: 'syz.1.2363': attribute type 1 has an invalid length. [ 242.850141][ T9541] netlink: 212408 bytes leftover after parsing attributes in process `syz.2.2366'. [ 243.933830][ T9578] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2385'. [ 244.006684][ T9578] netlink: 72 bytes leftover after parsing attributes in process `syz.1.2385'. [ 244.054915][ T9578] A link change request failed with some changes committed already. Interface veth1_macvtap may have been left with an inconsistent configuration, please check. [ 244.505642][ T9591] loop0: detected capacity change from 0 to 1024 [ 244.539162][ T9591] hfsplus: write access to a journaled filesystem is not supported, use the force option at your own risk, mounting read-only. [ 244.586279][ T9595] xt_bpf: check failed: parse error [ 244.622529][ T9591] hfsplus: filesystem is marked journaled, leaving read-only. [ 245.364086][ T5319] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 245.563824][ T5319] usb 2-1: Using ep0 maxpacket: 8 [ 245.575778][ T5319] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x1 has invalid maxpacket 1536, setting to 64 [ 245.617211][ T5319] usb 2-1: config 0 interface 0 has no altsetting 0 [ 245.672870][ T5319] usb 2-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 245.702982][ T5319] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 245.727992][ T5319] usb 2-1: Product: syz [ 245.732215][ T5319] usb 2-1: Manufacturer: syz [ 245.753855][ T5319] usb 2-1: SerialNumber: syz [ 245.789772][ T5319] usb 2-1: config 0 descriptor?? [ 245.814604][ T5319] snd_usb_toneport 2-1:0.0: Line 6 TonePort UX2 found [ 245.931661][ T9632] loop0: detected capacity change from 0 to 512 [ 245.975229][ T9635] loop4: detected capacity change from 0 to 164 [ 246.012931][ T5319] snd_usb_toneport 2-1:0.0: Line 6 TonePort UX2 now disconnected [ 246.029111][ T9635] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 246.049602][ T9632] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 246.070240][ T5319] snd_usb_toneport: probe of 2-1:0.0 failed with error -22 [ 246.161547][ T9632] ext4 filesystem being mounted at /468/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 246.226497][ T7035] usb 2-1: USB disconnect, device number 15 [ 246.420447][ T9646] netlink: 64 bytes leftover after parsing attributes in process `syz.2.2414'. [ 246.443388][ T4283] EXT4-fs (loop0): unmounting filesystem. [ 246.444101][ T5319] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 246.662348][ T5319] usb 4-1: Using ep0 maxpacket: 16 [ 246.682474][ T5319] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 246.711943][ T5319] usb 4-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 246.761725][ T5319] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 246.773820][ T5319] usb 4-1: too many endpoints for config 1 interface 2 altsetting 0: 255, using maximum allowed: 30 [ 246.785161][ T5319] usb 4-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 246.816632][ T5319] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 246.835528][ T5319] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 246.852429][ T5319] usb 4-1: Product: syz [ 246.877526][ T5319] usb 4-1: Manufacturer: syz [ 246.882184][ T5319] usb 4-1: SerialNumber: syz [ 247.185116][ T5319] usb 4-1: USB disconnect, device number 15 [ 247.435555][ T4371] udevd[4371]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 247.944452][ T9657] loop0: detected capacity change from 0 to 32768 [ 248.078171][ T9657] XFS (loop0): Mounting V5 Filesystem [ 248.251920][ T9657] XFS (loop0): Ending clean mount [ 248.270676][ T8342] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 248.277739][ T9657] XFS (loop0): Quotacheck needed: Please wait. [ 248.358632][ T9657] XFS (loop0): Quotacheck: Done. [ 248.469228][ T9699] loop2: detected capacity change from 0 to 4096 [ 248.480756][ T26] audit: type=1800 audit(2000000021.300:200): pid=9657 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.2419" name="file1" dev="loop0" ino=9286 res=0 errno=0 [ 248.483735][ T8342] usb 2-1: Using ep0 maxpacket: 16 [ 248.582093][ T8342] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 248.634868][ T8342] usb 2-1: config 0 has no interface number 0 [ 248.638327][ T9699] ntfs3: loop2: ino=5, "/" directory corrupted [ 248.656504][ T8342] usb 2-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.88 [ 248.706290][ T8342] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 248.734651][ T8342] usb 2-1: Product: syz [ 248.738880][ T8342] usb 2-1: Manufacturer: syz [ 248.743498][ T8342] usb 2-1: SerialNumber: syz [ 248.784947][ T8342] usb 2-1: config 0 descriptor?? [ 248.805947][ T4283] XFS (loop0): Unmounting Filesystem [ 248.982628][ T9714] syz.4.2444 (9714): /proc/9714/oom_adj is deprecated, please use /proc/9714/oom_score_adj instead. [ 249.018691][ T8342] usb 2-1: selecting invalid altsetting 1 [ 249.024558][ T8342] speedtch 2-1:0.1: speedtch_bind: setting interface to 1 failed (-22)! [ 249.063869][ T8342] speedtch 2-1:0.1: usbatm_usb_probe: bind failed: -22! [ 249.082579][ T8342] speedtch: probe of 2-1:0.1 failed with error -22 [ 249.147866][ T8342] usb 2-1: USB disconnect, device number 16 [ 249.271768][ T9719] loop3: detected capacity change from 0 to 256 [ 250.095546][ T9735] loop1: detected capacity change from 0 to 4096 [ 250.215007][ T9735] ntfs3: loop1: ino=5, "/" directory corrupted [ 250.297033][ T9745] loop0: detected capacity change from 0 to 1024 [ 250.318023][ T9749] netlink: 88 bytes leftover after parsing attributes in process `syz.2.2460'. [ 250.392526][ T9751] mmap: syz.4.2462 (9751): VmData 37466112 exceed data ulimit 1023. Update limits or use boot option ignore_rlimit_data. [ 250.743911][ T954] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 250.949153][ T954] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 250.967295][ T954] usb 2-1: config 1 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 250.994923][ T9767] cgroup: No subsys list or none specified [ 251.025109][ T954] usb 2-1: config 1 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 251.063859][ T954] usb 2-1: New USB device found, idVendor=17cc, idProduct=1969, bcdDevice= 1.00 [ 251.090915][ T954] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.346294][ T954] snd-usb-caiaq 2-1:1.0: invalid EPs [ 251.351708][ T954] usb 2-1: unable to init card! (ret=-22) [ 251.366010][ T954] snd-usb-caiaq: probe of 2-1:1.0 failed with error -22 [ 251.617013][ T954] usb 2-1: USB disconnect, device number 17 [ 252.312841][ T9806] loop4: detected capacity change from 0 to 2048 [ 252.414949][ T9812] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 252.675561][ T9811] loop2: detected capacity change from 0 to 4096 [ 253.142151][ T9833] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2502'. [ 253.178167][ T9833] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2502'. [ 253.204322][ T9833] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2502'. [ 253.261086][ T9833] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2502'. [ 253.342448][ T9839] loop1: detected capacity change from 0 to 64 [ 253.363978][ T9840] syz.3.2505 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 253.770063][ T9851] cifs: Unknown parameter 'no9á ‘ýPƒ¹G!8°‰™…EŸ8-ö¤ ™ŠÇÅ–èEeÕ¬' [ 254.027783][ T9861] overlayfs: conflicting options: metacopy=on,redirect_dir=nofollow [ 254.280925][ T26] audit: type=1400 audit(2000000027.100:201): apparmor="DENIED" operation="setprocattr" info="exec" error=-22 profile="unconfined" pid=9868 comm="syz.4.2520" [ 254.312466][ T9871] loop2: detected capacity change from 0 to 164 [ 254.450145][ T9874] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2522'. [ 254.975151][ T9883] loop1: detected capacity change from 0 to 4096 [ 255.012963][ T9883] ntfs3: loop1: Different NTFS' sector size (4096) and media sector size (512) [ 255.151247][ T9883] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 255.374170][ T4275] ntfs3: loop1: ntfs_sync_fs r=1a failed, -22. [ 255.391348][ T4275] ntfs3: loop1: ntfs_evict_inode r=1a failed, -22. [ 255.616244][ T9911] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2540'. [ 255.692883][ T9914] loop4: detected capacity change from 0 to 512 [ 255.711335][ T9914] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 255.725279][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.731625][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.999453][ T9921] netlink: 264 bytes leftover after parsing attributes in process `syz.0.2546'. [ 256.083867][ T9923] netlink: 844 bytes leftover after parsing attributes in process `syz.4.2547'. [ 256.546587][ T9937] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 256.590789][ T9939] netlink: 'syz.2.2554': attribute type 2 has an invalid length. [ 256.785238][ T9908] loop1: detected capacity change from 0 to 32768 [ 256.816382][ T9908] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.2539 (9908) [ 256.885175][ T9908] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 256.930062][ T9908] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 256.963873][ T9908] BTRFS info (device loop1): using free space tree [ 257.301911][ T9908] BTRFS info (device loop1): enabling ssd optimizations [ 257.684021][ T4275] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 257.840491][ T9941] loop4: detected capacity change from 0 to 32768 [ 258.141690][ T9941] XFS (loop4): Mounting V5 Filesystem [ 258.181259][ T9995] loop2: detected capacity change from 0 to 512 [ 258.418567][ T9995] FAT-fs (loop2): Directory bread(block 2080) failed [ 258.436514][ T9941] XFS (loop4): Ending clean mount [ 258.452262][ T9995] FAT-fs (loop2): Directory bread(block 2081) failed [ 258.503104][ T9995] FAT-fs (loop2): Directory bread(block 2082) failed [ 258.535038][ T9941] syz.4.2556: attempt to access beyond end of device [ 258.535038][ T9941] loop4: rw=4096, sector=18446744073709551587, nr_sectors = 1 limit=32768 [ 258.554012][ T9995] FAT-fs (loop2): Directory bread(block 2083) failed [ 258.560794][ T9995] FAT-fs (loop2): Directory bread(block 2084) failed [ 258.608691][ T9995] FAT-fs (loop2): Directory bread(block 2085) failed [ 258.633822][ T9995] FAT-fs (loop2): Directory bread(block 2086) failed [ 258.640610][ T9995] FAT-fs (loop2): Directory bread(block 2087) failed [ 258.714571][ T4292] XFS (loop4): Unmounting Filesystem [ 258.795614][ T9995] FAT-fs (loop2): Directory bread(block 2080) failed [ 258.802442][ T9995] FAT-fs (loop2): Directory bread(block 2081) failed [ 258.815396][ T14] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 259.099194][ T14] usb 4-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 259.119517][ T14] usb 4-1: config 0 interface 0 has no altsetting 0 [ 259.158616][ T14] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 259.183701][ T14] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 259.191939][ T14] usb 4-1: Product: syz [ 259.253677][ T14] usb 4-1: Manufacturer: syz [ 259.258349][ T14] usb 4-1: SerialNumber: syz [ 259.285603][ T14] usb 4-1: config 0 descriptor?? [ 259.303331][ T14] usb 4-1: selecting invalid altsetting 0 [ 259.528153][ T7035] usb 4-1: USB disconnect, device number 16 [ 259.552238][T10026] loop2: detected capacity change from 0 to 64 [ 259.877221][T10032] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2585'. [ 259.908200][T10036] CIFS: VFS: Use of the less secure dialect vers=1.0 is not recommended unless required for access to very old servers [ 259.937014][T10034] netlink: 'syz.0.2586': attribute type 10 has an invalid length. [ 260.011908][T10034] team0: Device hsr_slave_0 failed to register rx_handler [ 260.803795][T10066] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2602'. [ 260.888218][T10070] netlink: 'syz.4.2605': attribute type 10 has an invalid length. [ 260.946070][T10070] team0: Device hsr_slave_0 failed to register rx_handler [ 261.217695][T10080] CIFS: Attempting to mount \\127.0.0.1\sø:e[1ý2harefµDŽr=root [ 261.272792][T10080] CIFS: VFS: No username specified [ 261.494591][ T26] audit: type=1326 audit(2000000034.320:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10089 comm="syz.3.2615" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 261.613840][ T26] audit: type=1326 audit(2000000034.320:203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10089 comm="syz.3.2615" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 261.732991][ T26] audit: type=1326 audit(2000000034.320:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10089 comm="syz.3.2615" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 261.823704][ T26] audit: type=1326 audit(2000000034.330:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10089 comm="syz.3.2615" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=261 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 261.928608][ T26] audit: type=1326 audit(2000000034.330:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10089 comm="syz.3.2615" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 262.042088][ T26] audit: type=1326 audit(2000000034.330:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10089 comm="syz.3.2615" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 262.076629][T10110] netlink: 'syz.2.2623': attribute type 10 has an invalid length. [ 262.123699][ T26] audit: type=1326 audit(2000000034.330:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10089 comm="syz.3.2615" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 262.247183][T10110] team0: Device hsr_slave_0 failed to register rx_handler [ 262.269269][ T26] audit: type=1326 audit(2000000034.330:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10089 comm="syz.3.2615" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 262.567313][T10094] loop1: detected capacity change from 0 to 32768 [ 262.679335][T10094] ERROR: (device loop1): dbAlloc: unable to allocate blocks [ 262.679335][T10094] [ 262.709164][T10094] ERROR: (device loop1): remounting filesystem as read-only [ 262.726317][T10094] ialloc: diAlloc returned -5! [ 263.741863][T10147] netlink: 'syz.3.2643': attribute type 2 has an invalid length. [ 263.771516][T10147] netlink: 'syz.3.2643': attribute type 1 has an invalid length. [ 263.803808][T10147] netlink: 'syz.3.2643': attribute type 1 has an invalid length. [ 263.835281][T10147] netlink: 'syz.3.2643': attribute type 2 has an invalid length. [ 263.873769][T10147] netlink: 'syz.3.2643': attribute type 1 has an invalid length. [ 263.893901][T10147] netlink: 'syz.3.2643': attribute type 2 has an invalid length. [ 263.901691][T10147] netlink: 'syz.3.2643': attribute type 2 has an invalid length. [ 263.983002][T10147] netlink: 44 bytes leftover after parsing attributes in process `syz.3.2643'. [ 264.056253][T10155] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2647'. [ 264.109681][T10155] bridge1: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 264.661054][T10145] loop1: detected capacity change from 0 to 32768 [ 264.706334][T10145] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop1 scanned by syz.1.2642 (10145) [ 264.746607][T10175] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2657'. [ 264.777840][T10145] BTRFS info (device loop1): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 264.806548][T10145] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 264.826875][T10175] IPv6: sit4: Disabled Multicast RS [ 264.851743][T10145] BTRFS info (device loop1): enabling auto defrag [ 264.883744][T10145] BTRFS info (device loop1): force clearing of disk cache [ 264.911214][T10145] BTRFS info (device loop1): disabling log replay at mount time [ 264.944162][T10145] BTRFS info (device loop1): turning on async discard [ 264.974020][T10145] BTRFS info (device loop1): setting nodatacow, compression disabled [ 265.028216][T10145] BTRFS info (device loop1): turning off async discard [ 265.053691][T10145] BTRFS info (device loop1): disabling free space tree [ 265.062080][T10181] ax25_connect(): syz.2.2660 uses autobind, please contact jreuter@yaina.de [ 265.082891][T10145] BTRFS info (device loop1): disabling tree log [ 265.103034][T10145] BTRFS info (device loop1): enabling disk space caching [ 265.113270][ T14] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 265.143813][T10145] BTRFS info (device loop1): disk space caching is enabled [ 265.356144][ T14] usb 1-1: Using ep0 maxpacket: 8 [ 265.368849][ T14] usb 1-1: New USB device found, idVendor=10c4, idProduct=8244, bcdDevice=dc.00 [ 265.404027][ T14] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.412080][ T14] usb 1-1: Product: syz [ 265.453683][ T14] usb 1-1: Manufacturer: syz [ 265.474226][ T14] usb 1-1: SerialNumber: syz [ 265.554607][ T14] usb 1-1: config 0 descriptor?? [ 265.587385][T10169] loop4: detected capacity change from 0 to 32768 [ 265.608061][ T14] radio-usb-si4713 1-1:0.0: Si4713 development board discovered: (10C4:8244) [ 265.664024][T10169] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.2655 (10169) [ 265.735816][ T4275] BTRFS info (device loop1): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 265.737369][T10214] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2667'. [ 265.765568][T10214] netlink: 96 bytes leftover after parsing attributes in process `syz.3.2667'. [ 266.055410][ T14] radio-usb-si4713: probe of 1-1:0.0 failed with error -71 [ 266.083193][ T14] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 266.132457][ T14] usb 1-1: USB disconnect, device number 17 [ 266.224193][ T4673] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop4 scanned by udevd (4673) [ 266.276103][ T4328] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 266.389985][T10211] nvme nvme0: failed to connect socket: -512 [ 266.463938][ T4328] usb 5-1: Using ep0 maxpacket: 8 [ 266.472371][ T4328] usb 5-1: unable to get BOS descriptor or descriptor too short [ 266.507181][ T4328] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 266.569365][ T4328] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 266.624742][ T4328] usb 5-1: New USB device found, idVendor=2466, idProduct=8010, bcdDevice= 0.40 [ 266.657262][ T4328] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 266.687142][ T4328] usb 5-1: Product: syz [ 266.710774][ T4328] usb 5-1: Manufacturer: syz [ 266.731458][ T4328] usb 5-1: SerialNumber: syz [ 266.850971][T10229] netlink: 'syz.3.2674': attribute type 10 has an invalid length. [ 266.879210][T10229] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2674'. [ 266.919978][T10229] device team0 entered promiscuous mode [ 266.933908][T10229] device team_slave_0 entered promiscuous mode [ 266.953993][T10229] device team_slave_1 entered promiscuous mode [ 266.981694][T10229] bridge0: port 3(team0) entered blocking state [ 267.011212][T10229] bridge0: port 3(team0) entered disabled state [ 267.023549][T10229] bridge0: port 3(team0) entered blocking state [ 267.030050][T10229] bridge0: port 3(team0) entered forwarding state [ 267.037537][ T14] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 267.204696][ T4328] usb 5-1: 0:2 : does not exist [ 267.252232][ T4328] usb 5-1: USB disconnect, device number 15 [ 267.257861][ T14] usb 1-1: config 4 has an invalid interface number: 128 but max is 0 [ 267.278755][ T14] usb 1-1: config 4 has no interface number 0 [ 267.333698][ T14] usb 1-1: config 4 interface 128 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 267.400564][ T14] usb 1-1: config 4 interface 128 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 267.431542][ T14] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 267.462959][ T14] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.470727][ T14] hub 1-1:4.128: USB hub found [ 267.506693][ T4371] udevd[4371]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 267.689772][ T14] hub 1-1:4.128: 27 ports detected [ 267.689822][ T14] hub 1-1:4.128: Using single TT (err -22) [ 267.697403][ T14] hub 1-1:4.128: insufficient power available to use all downstream ports [ 267.897077][ T14] hub 1-1:4.128: hub_hub_status failed (err = -71) [ 267.909686][ T14] hub 1-1:4.128: config failed, can't get hub status (err -71) [ 268.021518][ T14] usb 1-1: USB disconnect, device number 18 [ 268.133828][ T26] audit: type=1400 audit(2000000040.950:210): apparmor="DENIED" operation="setprocattr" info="fscreate" error=-22 profile="unconfined" pid=10253 comm="syz.2.2686" [ 268.283683][T10258] (unnamed net_device) (uninitialized): option miimon: invalid value (18446744073709551607) [ 268.367736][T10258] (unnamed net_device) (uninitialized): option miimon: allowed values 0 - 2147483647 [ 268.916171][T10280] MTDSB: Device #1 doesn't appear to exist [ 268.916171][T10280] [ 269.247097][T10292] cgroup: none used incorrectly [ 269.271632][T10296] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2707'. [ 269.357632][T10298] netlink: 'syz.4.2708': attribute type 2 has an invalid length. [ 269.383736][T10298] netlink: 'syz.4.2708': attribute type 2 has an invalid length. [ 269.423956][T10298] netlink: 'syz.4.2708': attribute type 1 has an invalid length. [ 269.463770][T10298] netlink: 32 bytes leftover after parsing attributes in process `syz.4.2708'. [ 269.830096][T10316] loop1: detected capacity change from 0 to 1024 [ 269.993088][T10321] loop3: detected capacity change from 0 to 256 [ 270.079252][ T6052] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 270.353900][T10331] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 270.537224][ T8337] usb 2-1: new low-speed USB device number 18 using dummy_hcd [ 270.746901][ T8337] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 270.763696][ T8337] usb 2-1: config 179 has no interface number 0 [ 270.790350][ T8337] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 10 [ 270.813954][ T4328] usb 4-1: new full-speed USB device number 17 using dummy_hcd [ 270.826303][ T8337] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 8 [ 270.863685][ T8337] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 270.906462][ T8337] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 45824, setting to 8 [ 270.948090][ T8337] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 270.991816][ T8337] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 271.005730][ T4328] usb 4-1: config 1 has an invalid interface number: 128 but max is 1 [ 271.012053][ T8337] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.026180][ T4328] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 271.046788][ T4328] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 271.057849][T10327] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 271.069182][ T4328] usb 4-1: config 1 has no interface number 0 [ 271.076802][T10327] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 271.098750][ T4328] usb 4-1: config 1 interface 128 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 271.159194][ T4328] usb 4-1: config 1 interface 128 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 271.201103][ T4328] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 271.229445][ T4328] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.276604][ T4328] usb 4-1: Product: syz [ 271.283812][ T4328] usb 4-1: Manufacturer: syz [ 271.288462][ T4328] usb 4-1: SerialNumber: syz [ 271.330050][ T4328] cdc_wdm 4-1:1.128: skipping garbage [ 271.343977][ T4332] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 271.353797][ T8337] usb 2-1: USB disconnect, device number 18 [ 271.366175][ C0] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 271.420442][ T4328] cdc_wdm 4-1:1.128: cdc-wdm0: USB WDM device [ 271.444421][ T4328] cdc_wdm 4-1:1.128: Unknown control protocol [ 271.567659][ T4332] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 271.587096][ T4332] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.613242][ T4332] usb 5-1: Product: syz [ 271.619515][ T4332] usb 5-1: Manufacturer: syz [ 271.635856][ T4332] usb 5-1: SerialNumber: syz [ 271.671492][ T4328] usb 4-1: USB disconnect, device number 17 [ 271.779897][ T7035] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 272.149387][T10374] ieee802154 phy0 wpan0: encryption failed: -90 [ 272.256969][ T4328] usb 5-1: USB disconnect, device number 16 [ 272.298279][ T26] audit: type=1326 audit(2000000045.120:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10377 comm="syz.0.2747" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd71479e159 code=0x7ffc0000 [ 272.365709][ T26] audit: type=1326 audit(2000000045.150:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10377 comm="syz.0.2747" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd71479e159 code=0x7ffc0000 [ 272.472187][ T26] audit: type=1326 audit(2000000045.150:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10377 comm="syz.0.2747" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd71479e159 code=0x7ffc0000 [ 272.496348][ C0] vkms_vblank_simulate: vblank timer overrun [ 272.583941][ T26] audit: type=1326 audit(2000000045.150:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10377 comm="syz.0.2747" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd71479e159 code=0x7ffc0000 [ 272.674409][ T26] audit: type=1326 audit(2000000045.150:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10377 comm="syz.0.2747" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=325 compat=0 ip=0x7fd71479e159 code=0x7ffc0000 [ 272.698516][ C0] vkms_vblank_simulate: vblank timer overrun [ 272.767010][ T26] audit: type=1326 audit(2000000045.150:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10377 comm="syz.0.2747" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd71479e159 code=0x7ffc0000 [ 272.817626][T10393] loop1: detected capacity change from 0 to 256 [ 272.843886][ T7035] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 272.866814][ T26] audit: type=1326 audit(2000000045.160:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10377 comm="syz.0.2747" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd71479e159 code=0x7ffc0000 [ 272.867483][ T7035] ath9k_htc: Failed to initialize the device [ 272.990293][ T26] audit: type=1326 audit(2000000045.190:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10377 comm="syz.0.2747" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fd71479e159 code=0x7ffc0000 [ 273.014451][ C0] vkms_vblank_simulate: vblank timer overrun [ 273.048995][ T4328] usb 5-1: ath9k_htc: USB layer deinitialized [ 273.126078][ T26] audit: type=1326 audit(2000000045.190:219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10377 comm="syz.0.2747" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fd71479e159 code=0x7ffc0000 [ 273.150215][ C0] vkms_vblank_simulate: vblank timer overrun [ 273.844188][T10420] loop1: detected capacity change from 0 to 256 [ 273.905292][T10420] exfat: Deprecated parameter 'namecase' [ 274.028979][T10420] exFAT-fs (loop1): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 274.167757][T10388] loop2: detected capacity change from 0 to 32768 [ 274.244780][T10388] XFS: ikeep mount option is deprecated. [ 274.250503][T10388] XFS: ikeep mount option is deprecated. [ 274.412686][T10388] XFS (loop2): Mounting V5 Filesystem [ 274.521592][T10388] XFS (loop2): Ending clean mount [ 274.719308][ T4289] XFS (loop2): Unmounting Filesystem [ 275.669240][T10483] xt_HMARK: spi-set and port-set can't be combined [ 275.773815][ T14] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 275.776665][T10488] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2796'. [ 275.836222][T10488] unsupported nlmsg_type 40 [ 275.973839][ T14] usb 4-1: Using ep0 maxpacket: 8 [ 275.985530][ T14] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 276.015983][ T14] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 276.068183][ T14] usb 4-1: New USB device found, idVendor=16d0, idProduct=10a9, bcdDevice=30.52 [ 276.113700][ T14] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 276.127252][ T14] usb 4-1: Product: syz [ 276.131494][ T14] usb 4-1: Manufacturer: syz [ 276.163675][ T14] usb 4-1: SerialNumber: syz [ 276.184645][ T14] usb 4-1: config 0 descriptor?? [ 276.422993][T10507] netlink: 'syz.4.2806': attribute type 1 has an invalid length. [ 276.466612][T10507] netlink: 228 bytes leftover after parsing attributes in process `syz.4.2806'. [ 276.655178][ T4328] usb 4-1: USB disconnect, device number 18 [ 276.685978][ T26] audit: type=1326 audit(2000000049.510:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10512 comm="syz.2.2809" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbcde79e159 code=0x7ffc0000 [ 276.709355][T10517] netlink: 'syz.1.2810': attribute type 1 has an invalid length. [ 276.720854][T10517] netlink: 216 bytes leftover after parsing attributes in process `syz.1.2810'. [ 276.738796][T10517] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2810'. [ 276.758330][ T26] audit: type=1326 audit(2000000049.530:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10512 comm="syz.2.2809" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=218 compat=0 ip=0x7fbcde79e159 code=0x7ffc0000 [ 276.869567][ T26] audit: type=1326 audit(2000000049.530:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10512 comm="syz.2.2809" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbcde79e159 code=0x7ffc0000 [ 276.993260][ T26] audit: type=1326 audit(2000000049.530:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10512 comm="syz.2.2809" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbcde79e159 code=0x7ffc0000 [ 277.671238][T10551] cgroup: Invalid name [ 277.973770][ T4328] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 278.186579][ T4328] usb 5-1: config index 0 descriptor too short (expected 65183, got 72) [ 278.216283][ T4328] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 278.240736][ T4328] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.266227][ T4328] usb 5-1: Product: syz [ 278.280307][ T4328] usb 5-1: Manufacturer: syz [ 278.298472][T10573] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2835'. [ 278.307499][ T4328] usb 5-1: SerialNumber: syz [ 278.390147][ T4328] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 278.433929][T10575] comedi comedi2: 8255: I/O port conflict (0xe,4) [ 278.462933][T10575] comedi comedi2: 8255: I/O port conflict (0xc,4) [ 278.484626][T10575] comedi comedi2: 8255: I/O port conflict (0x10000007,4) [ 278.494672][T10575] comedi comedi2: 8255: I/O port conflict (0x7fffffff,4) [ 278.527426][T10575] comedi comedi2: 8255: I/O port conflict (0x6,4) [ 278.535557][T10575] comedi comedi2: 8255: I/O port conflict (0x3,4) [ 278.542680][T10575] comedi comedi2: 8255: I/O port conflict (0x80000,4) [ 278.566116][T10575] comedi comedi2: 8255: I/O port conflict (0xb,4) [ 278.588228][T10575] comedi comedi2: 8255: I/O port conflict (0xfffffffffffff9f5,4) [ 278.623022][ C1] usb 5-1: ath: unknown panic pattern! [ 278.630399][T10575] comedi comedi2: 8255: I/O port conflict (0xc,4) [ 278.647014][T10575] comedi comedi2: 8255: I/O port conflict (0x9,4) [ 278.666603][T10575] comedi comedi2: 8255: I/O port conflict (0x4,4) [ 278.703913][T10575] comedi comedi2: 8255: I/O port conflict (0x4,4) [ 278.727552][T10575] comedi comedi2: 8255: I/O port conflict (0xc,4) [ 278.764715][T10575] comedi comedi2: 8255: I/O port conflict (0x9,4) [ 278.774867][T10575] comedi comedi2: 8255: I/O port conflict (0x11004,4) [ 278.781728][T10575] comedi comedi2: 8255: I/O port conflict (0xffffffff80000001,4) [ 278.852006][ T4332] usb 5-1: USB disconnect, device number 17 [ 278.863839][T10575] comedi comedi2: 8255: I/O port conflict (0xe,4) [ 278.963786][ T8337] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 279.177537][ T8337] usb 1-1: unable to get BOS descriptor or descriptor too short [ 279.205922][ T8337] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 279.229269][ T8337] usb 1-1: string descriptor 0 read error: -22 [ 279.253757][ T8337] usb 1-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 279.296625][ T8337] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.335231][T10583] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 279.355775][ T8337] usb 1-1: MIDIStreaming interface descriptor not found [ 279.484012][ T4328] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 279.491089][ T4328] ath9k_htc: Failed to initialize the device [ 279.524239][ T4332] usb 5-1: ath9k_htc: USB layer deinitialized [ 279.638231][ T8337] usb 1-1: USB disconnect, device number 19 [ 280.436140][T10628] netlink: 'syz.0.2863': attribute type 9 has an invalid length. [ 280.608916][T10633] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 280.616958][T10633] IPv6: NLM_F_CREATE should be set when creating new route [ 281.014374][T10649] netlink: 'syz.0.2874': attribute type 1 has an invalid length. [ 281.666572][T10675] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2886'. [ 281.983887][ T4328] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 282.197980][ T4328] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 282.241925][ T4328] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 282.270905][ T4328] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 282.317298][ T4328] usb 4-1: config 0 descriptor?? [ 282.496657][T10700] 8021q: adding VLAN 0 to HW filter on device bond2 [ 282.570765][ T4328] ath6kl: Failed to submit usb control message: -71 [ 282.593795][ T4328] ath6kl: unable to send the bmi data to the device: -71 [ 282.600938][ T4328] ath6kl: Unable to send get target info: -71 [ 282.632022][ T4328] ath6kl: Failed to init ath6kl core: -71 [ 282.654955][ T7035] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 282.694697][ T4328] ath6kl_usb: probe of 4-1:0.0 failed with error -71 [ 282.720749][ T4328] usb 4-1: USB disconnect, device number 19 [ 282.847308][ T7035] usb 5-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 282.865904][ T7035] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 282.892875][T10717] loop2: detected capacity change from 0 to 16 [ 282.905272][ T7035] usb 5-1: config 0 descriptor?? [ 282.957645][T10717] erofs: (device loop2): mounted with root inode @ nid 36. [ 282.998723][T10717] erofs: (device loop2): z_erofs_lz4_decompress_mem: failed to decompress 1929 in[58, 4038] out[2639] [ 283.056667][T10717] erofs: (device loop2): z_erofs_read_folio: failed to read, err [-117] [ 283.103491][T10721] loop1: detected capacity change from 0 to 512 [ 283.145726][ T7035] [drm] vendor descriptor length:6 data:06 5f 01 00 00 00 00 00 00 00 00 [ 283.165850][ T7035] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 283.265105][T10721] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 283.278076][T10721] ext4 filesystem being mounted at /572/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 283.358273][ T7035] [drm:udl_init] *ERROR* Selecting channel failed [ 283.400747][ T7035] [drm] Initialized udl 0.0.1 20120220 for 5-1:0.0 on minor 2 [ 283.409153][ T7035] [drm] Initialized udl on minor 2 [ 283.420259][ T7035] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 283.439768][ T7035] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 283.454534][ T7035] usb 5-1: USB disconnect, device number 18 [ 283.518378][ T4332] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffed [ 283.534547][ T4275] EXT4-fs (loop1): unmounting filesystem. [ 283.541422][ T4332] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffed [ 283.562077][ T4332] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 284.126631][T10752] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2922'. [ 284.263750][ T7035] usb 1-1: new full-speed USB device number 20 using dummy_hcd [ 284.470601][ T7035] usb 1-1: config 1 has an invalid interface number: 128 but max is 1 [ 284.486494][ T7035] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 284.534248][ T7035] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 284.553457][ T7035] usb 1-1: config 1 has no interface number 0 [ 284.570107][ T7035] usb 1-1: config 1 interface 128 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 284.602168][ T7035] usb 1-1: config 1 interface 128 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 284.636426][ T7035] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 284.665258][ T7035] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 284.695671][ T7035] usb 1-1: Product: syz [ 284.699914][ T7035] usb 1-1: Manufacturer: syz [ 284.732000][ T7035] usb 1-1: SerialNumber: syz [ 284.762402][ T7035] cdc_wdm 1-1:1.128: skipping garbage [ 284.813228][ T7035] cdc_wdm 1-1:1.128: cdc-wdm0: USB WDM device [ 284.846404][ T7035] cdc_wdm 1-1:1.128: Unknown control protocol [ 285.027903][ T7035] usb 1-1: USB disconnect, device number 20 [ 285.317292][T10793] netlink: 'syz.4.2942': attribute type 5 has an invalid length. [ 285.586553][T10799] loop4: detected capacity change from 0 to 512 [ 285.663661][T10799] EXT4-fs warning (device loop4): dx_probe:833: inode #2: comm syz.4.2944: Unrecognised inode hash code 255 [ 285.683949][T10799] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz.4.2944: Corrupt directory, running e2fsck is recommended [ 285.786818][T10799] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 285.872639][T10799] EXT4-fs error (device loop4): ext4_iget_extra_inode:4763: inode #15: comm syz.4.2944: corrupted in-inode xattr [ 285.917083][T10807] netlink: 'syz.1.2949': attribute type 41 has an invalid length. [ 285.934740][T10799] EXT4-fs error (device loop4): ext4_orphan_get:1414: comm syz.4.2944: couldn't read orphan inode 15 (err -117) [ 285.994839][T10799] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 286.114840][T10799] EXT4-fs error (device loop4): __ext4_remount:6650: comm syz.4.2944: Abort forced by user [ 286.181450][T10799] EXT4-fs (loop4): re-mounted. Quota mode: writeback. [ 286.307453][ T4292] EXT4-fs (loop4): unmounting filesystem. [ 286.952748][T10833] nvme_rdma: malformed address passed: 1:4420 [ 287.340807][T10852] dns_resolver: Unsupported content type (254) [ 287.613833][ T7035] usb 4-1: new full-speed USB device number 20 using dummy_hcd [ 287.809145][ T7035] usb 4-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 287.828785][ T7035] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 287.847913][ T7035] usb 4-1: config 0 descriptor?? [ 287.865514][ T7035] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 288.005344][ T4328] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 288.208851][ T4328] usb 3-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 0.00 [ 288.238514][ T4328] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.267159][ T4328] usb 3-1: Product: syz [ 288.276456][ T7035] gp8psk: usb out operation failed. [ 288.284393][ T7035] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 288.311030][ T4328] usb 3-1: Manufacturer: syz [ 288.318146][ T4328] usb 3-1: SerialNumber: syz [ 288.326742][ T7035] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 288.355904][ T4328] usb 3-1: USB2VGA dongle found at address 11 [ 288.375357][ T7035] usb 4-1: USB disconnect, device number 20 [ 288.392965][ T4328] usb 3-1: Allocated 8 output buffers [ 288.582546][ T4328] usb 3-1: Failed to early initialize device [ 288.599305][ T4328] usb 3-1: USB disconnect, device number 11 [ 289.016480][ T26] audit: type=1400 audit(2000000061.840:224): apparmor="DENIED" operation="stack_onexec" info="label not found" error=-2 profile="unconfined" name=":(%#{//(@\)//&@},['%%&\#*" pid=10901 comm="syz.3.2995" [ 289.331525][T10908] netlink: 84 bytes leftover after parsing attributes in process `syz.3.2998'. [ 289.416879][T10908] netlink: 84 bytes leftover after parsing attributes in process `syz.3.2998'. [ 289.889311][T10894] loop4: detected capacity change from 0 to 32768 [ 289.913457][T10914] loop3: detected capacity change from 0 to 8192 [ 290.004680][T10894] JBD2: Ignoring recovery information on journal [ 290.221605][T10894] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 290.561181][ T4292] ocfs2: Unmounting device (7,4) on (node local) [ 291.213791][T10954] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3020'. [ 291.524018][T10962] ceph: No source [ 291.554043][T10964] x_tables: unsorted entry at hook 2 [ 291.917547][T10972] loop2: detected capacity change from 0 to 4096 [ 291.989970][T10972] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 292.022333][T10972] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 292.185202][ T7035] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 292.242008][T10949] loop4: detected capacity change from 0 to 32768 [ 292.309789][T10949] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz.4.3018 (10949) [ 292.338371][ T4289] EXT4-fs (loop2): unmounting filesystem. [ 292.393898][ T7035] usb 2-1: Using ep0 maxpacket: 32 [ 292.401516][ T7035] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 292.453730][ T7035] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 292.485157][ T7035] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 292.505453][ T7035] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 292.565274][ T7035] usb 2-1: config 0 descriptor?? [ 292.586460][T10949] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 292.603551][ T7035] hub 2-1:0.0: USB hub found [ 292.610708][T10949] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 292.655964][T10949] BTRFS info (device loop4): using free space tree [ 292.783519][ T7035] hub 2-1:0.0: config failed, hub has too many ports! (err -19) [ 292.846580][ T4328] usb 4-1: new full-speed USB device number 21 using dummy_hcd [ 292.990910][T10949] BTRFS info (device loop4): enabling ssd optimizations [ 293.004876][ T7035] usbhid 2-1:0.0: can't add hid device: -71 [ 293.010941][ T7035] usbhid: probe of 2-1:0.0 failed with error -71 [ 293.035575][ T4328] usb 4-1: not running at top speed; connect to a high speed hub [ 293.050715][ T4328] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 293.096311][ T4328] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 293.114880][ T7035] usb 2-1: USB disconnect, device number 19 [ 293.153492][ T4328] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 293.182945][ T4328] usb 4-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 293.224373][ T4328] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 293.304193][ T4328] usb 4-1: Found UVC 1.00 device (046d:0825) [ 293.306514][T10949] BTRFS error (device loop4): balance: invalid convert system profile single [ 293.517849][ T4292] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 293.682265][ T4328] usb 4-1: Failed to query (GET_INFO) UVC control 3 on unit 1: -71 (exp. 1). [ 293.723850][ T4328] usb 4-1: No streaming interface found for terminal 2. [ 293.771536][ T4328] usb 4-1: USB disconnect, device number 21 [ 294.012629][T11031] xt_socket: unknown flags 0x4c [ 294.188209][T11033] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 294.310854][T11033] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 294.345950][T11039] netlink: 76 bytes leftover after parsing attributes in process `syz.4.3045'. [ 294.374493][T11033] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 294.630843][ T26] audit: type=1400 audit(2000000067.450:225): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=11048 comm="syz.3.3057" [ 295.240772][T11073] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3069'. [ 295.383810][T11077] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3071'. [ 295.510584][ T26] audit: type=1326 audit(2000000068.330:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11080 comm="syz.3.3072" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 295.598291][ T26] audit: type=1326 audit(2000000068.330:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11080 comm="syz.3.3072" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 295.723678][ T26] audit: type=1326 audit(2000000068.330:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11080 comm="syz.3.3072" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 295.837680][ T26] audit: type=1326 audit(2000000068.330:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11080 comm="syz.3.3072" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 295.864943][T11093] netlink: 'syz.2.3078': attribute type 8 has an invalid length. [ 295.872731][T11093] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 296.220206][T11105] netlink: 'syz.2.3085': attribute type 3 has an invalid length. [ 296.260964][T11105] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.3085'. [ 296.492506][T11114] netlink: 'syz.3.3089': attribute type 11 has an invalid length. [ 296.530916][T11114] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3089'. [ 296.581983][T11119] netlink: 168 bytes leftover after parsing attributes in process `syz.1.3092'. [ 296.845047][T11124] loop2: detected capacity change from 0 to 2048 [ 296.921555][T11124] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 297.001464][T11124] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 297.026926][T11122] loop4: detected capacity change from 0 to 8192 [ 297.045471][T11124] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 297.083812][T11124] UDF-fs: Scanning with blocksize 512 failed [ 297.093013][T11122] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 297.117277][T11124] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 297.160961][T11122] REISERFS (device loop4): found reiserfs format "3.5" with non-standard journal [ 297.279802][T11122] REISERFS (device loop4): using ordered data mode [ 297.347173][T11122] reiserfs: using flush barriers [ 297.416440][T11122] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 297.497230][T11122] REISERFS (device loop4): checking transaction log (loop4) [ 297.526030][T11122] REISERFS (device loop4): Using r5 hash to sort names [ 297.571868][T11122] REISERFS (device loop4): Created .reiserfs_priv - reserved for xattr storage. [ 297.684198][T11122] REISERFS warning (device loop4): reiserfs-15100 reiserfs_get_unused_objectid: no more object ids [ 298.043751][T11154] x_tables: duplicate entry at hook 3 [ 298.072614][T11152] loop1: detected capacity change from 0 to 4096 [ 298.102674][T11158] loop4: detected capacity change from 0 to 164 [ 298.240152][T11158] iso9660: Corrupted directory entry in block 2 of inode 1792 [ 298.429166][T11166] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3115'. [ 298.964480][ T26] audit: type=1326 audit(2000000071.790:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11183 comm="syz.0.3124" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd71479e159 code=0x7ffc0000 [ 299.057411][ T26] audit: type=1326 audit(2000000071.790:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11183 comm="syz.0.3124" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd71479e159 code=0x7ffc0000 [ 299.177580][ T26] audit: type=1326 audit(2000000071.790:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11183 comm="syz.0.3124" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd71479e159 code=0x7ffc0000 [ 299.224139][T11192] netlink: 32 bytes leftover after parsing attributes in process `syz.0.3128'. [ 299.274399][T11192] netlink: 32 bytes leftover after parsing attributes in process `syz.0.3128'. [ 299.332742][ T26] audit: type=1326 audit(2000000071.790:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11183 comm="syz.0.3124" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=63 compat=0 ip=0x7fd71479e159 code=0x7ffc0000 [ 299.392682][ T26] audit: type=1326 audit(2000000071.790:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11183 comm="syz.0.3124" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd71479e159 code=0x7ffc0000 [ 300.313981][ T4328] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 300.515591][ T4328] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 300.535596][ T4328] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 300.584581][ T4328] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 300.609681][ T4328] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.653556][ T4328] usb 5-1: Product: syz [ 300.658667][ T4328] usb 5-1: Manufacturer: syz [ 300.663309][ T4328] usb 5-1: SerialNumber: syz [ 300.689679][ T4328] usb 5-1: config 0 descriptor?? [ 300.720000][ T4328] usb 5-1: 0:0 : invalid sync pipe. bmAttributes 00, bLength 9, bSynchAddress 00 [ 301.022842][T11257] loop2: detected capacity change from 0 to 64 [ 301.201248][ T8335] usb 5-1: USB disconnect, device number 19 [ 301.305308][ T58] kworker/u4:4: attempt to access beyond end of device [ 301.305308][ T58] loop2: rw=1, sector=16777216, nr_sectors = 2 limit=64 [ 301.343222][ T58] Buffer I/O error on dev loop2, logical block 8388608, lost async page write [ 301.378361][T11267] /dev/loop3: Can't open blockdev [ 303.179817][T11338] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3196'. [ 303.246816][T11338] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3196'. [ 303.276027][T11338] netlink: 1 bytes leftover after parsing attributes in process `syz.1.3196'. [ 303.582776][T11349] device bridge3 entered promiscuous mode [ 303.760421][ T26] kauditd_printk_skb: 3 callbacks suppressed [ 303.760436][ T26] audit: type=1326 audit(2000000076.580:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.3.3204" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 303.953410][ T26] audit: type=1326 audit(2000000076.620:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.3.3204" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 304.067416][ T26] audit: type=1326 audit(2000000076.620:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.3.3204" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 304.198918][ T26] audit: type=1326 audit(2000000076.620:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.3.3204" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 304.233520][T11375] xt_limit: Overflow, try lower: 65536/2147483648 [ 304.336076][ T26] audit: type=1326 audit(2000000076.630:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.3.3204" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=274 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 304.502573][ T26] audit: type=1326 audit(2000000076.630:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.3.3204" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 304.517427][T11383] netlink: 'syz.0.3215': attribute type 1 has an invalid length. [ 304.604198][ T26] audit: type=1326 audit(2000000076.640:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.3.3204" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 304.725425][ T26] audit: type=1326 audit(2000000076.640:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.3.3204" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 304.843845][ T26] audit: type=1326 audit(2000000076.640:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.3.3204" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 304.846276][ T4328] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 304.934378][ T26] audit: type=1326 audit(2000000077.660:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11394 comm="syz.4.3220" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d9299e159 code=0x7ffc0000 [ 305.142888][T11406] x_tables: duplicate underflow at hook 4 [ 305.151469][ T4328] usb 2-1: Using ep0 maxpacket: 16 [ 305.159305][ T4328] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 305.197791][ T4328] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 305.247585][ T4328] usb 2-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ce.47 [ 305.287266][ T4328] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 305.334922][ T4328] usb 2-1: Product: syz [ 305.349386][ T4328] usb 2-1: Manufacturer: syz [ 305.376007][ T4328] usb 2-1: SerialNumber: syz [ 305.418879][ T4328] usb 2-1: config 0 descriptor?? [ 305.503116][T11418] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3229'. [ 305.516460][ T4328] mcba_usb 2-1:0.0 can0: couldn't setup read URBs [ 305.522958][ T4328] mcba_usb 2-1:0.0 can0: couldn't start device: -90 [ 305.646796][ T4328] mcba_usb: probe of 2-1:0.0 failed with error -90 [ 305.698609][ T4328] usb 2-1: USB disconnect, device number 20 [ 305.717928][T11426] netlink: 'syz.4.3232': attribute type 4 has an invalid length. [ 305.758804][T11426] netlink: 17 bytes leftover after parsing attributes in process `syz.4.3232'. [ 305.831920][T11429] bridge2: the hash_elasticity option has been deprecated and is always 16 [ 306.136783][T11440] netlink: 14 bytes leftover after parsing attributes in process `syz.2.3236'. [ 308.054522][T11506] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 308.163509][T11509] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3266'. [ 308.204379][T11509] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3266'. [ 308.238516][T11511] IPv6: Can't replace route, no match found [ 308.783798][T11531] loop2: detected capacity change from 0 to 64 [ 309.055545][T11539] loop3: detected capacity change from 0 to 256 [ 309.140412][ T4371] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 309.450190][T11552] netlink: 'syz.2.3289': attribute type 9 has an invalid length. [ 309.461787][T11554] netlink: 272 bytes leftover after parsing attributes in process `syz.0.3290'. [ 309.511007][T11552] netlink: 'syz.2.3289': attribute type 7 has an invalid length. [ 309.529796][T11552] netlink: 'syz.2.3289': attribute type 8 has an invalid length. [ 309.693013][T11560] netlink: 'syz.4.3291': attribute type 1 has an invalid length. [ 309.714624][T11560] netlink: 908 bytes leftover after parsing attributes in process `syz.4.3291'. [ 309.760270][T11560] nbd: must specify at least one socket [ 310.263918][T11579] IPVS: set_ctl: invalid protocol: 41 172.30.0.2:20002 [ 310.607740][T11549] loop3: detected capacity change from 0 to 32768 [ 310.637463][T11549] /dev/loop3: Can't open blockdev [ 310.817942][ T4328] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 311.039938][ T4328] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 311.076283][ T4328] usb 5-1: config 2 interface 0 altsetting 178 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 311.113052][T11602] (unnamed net_device) (uninitialized): option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 311.136413][ T4328] usb 5-1: config 2 interface 0 has no altsetting 0 [ 311.155557][ T4328] usb 5-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=da.47 [ 311.184089][ T4328] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 311.208423][ T8335] usb 2-1: new low-speed USB device number 21 using dummy_hcd [ 311.215177][ T4328] usb 5-1: Product: syz [ 311.220583][ T4328] usb 5-1: Manufacturer: syz [ 311.237398][ T4328] usb 5-1: SerialNumber: syz [ 311.428148][ T8335] usb 2-1: config 1 interface 0 altsetting 54 endpoint 0x1 is Bulk; changing to Interrupt [ 311.458413][ T8335] usb 2-1: config 1 interface 0 has no altsetting 0 [ 311.493323][ T4328] ims_pcu: probe of 5-1:2.0 failed with error -22 [ 311.494624][ T8335] usb 2-1: string descriptor 0 read error: -22 [ 311.517330][ T4328] usb 5-1: USB disconnect, device number 20 [ 311.543997][ T8335] usb 2-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice= 0.40 [ 311.573339][ T8335] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 311.603463][T11598] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 311.626449][T11614] netlink: 'syz.3.3318': attribute type 21 has an invalid length. [ 311.637894][ T8335] hub 2-1:1.0: bad descriptor, ignoring hub [ 311.649543][ T8335] hub: probe of 2-1:1.0 failed with error -5 [ 311.673774][T11614] netlink: 'syz.3.3318': attribute type 6 has an invalid length. [ 311.701844][T11614] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3318'. [ 311.733872][ T4332] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 311.943813][ T4332] usb 1-1: Using ep0 maxpacket: 8 [ 311.958251][ T4332] usb 1-1: New USB device found, idVendor=046d, idProduct=08dd, bcdDevice=ff.f4 [ 311.988025][ T4332] usb 1-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3 [ 312.014065][ T4332] usb 1-1: Product: syz [ 312.018416][ T4332] usb 1-1: Manufacturer: syz [ 312.023769][ T4332] usb 1-1: SerialNumber: syz [ 312.045627][ T4332] usb 1-1: config 0 descriptor?? [ 312.051638][ T4328] usb 2-1: USB disconnect, device number 21 [ 312.086247][ T4332] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08dd [ 312.459164][T11634] netlink: 'syz.2.3328': attribute type 1 has an invalid length. [ 312.472365][ T4332] gspca_zc3xx: reg_r err -71 [ 312.481066][ T4332] gspca_zc3xx: probe of 1-1:0.0 failed with error -71 [ 312.516827][T11634] netlink: 220 bytes leftover after parsing attributes in process `syz.2.3328'. [ 312.536159][ T4332] usb 1-1: USB disconnect, device number 21 [ 312.600517][T11634] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3328'. [ 312.869351][T11650] loop2: detected capacity change from 0 to 64 [ 312.912017][T11650] MINIX-fs: mounting file system with errors, running fsck is recommended [ 312.926879][T11647] loop1: detected capacity change from 0 to 2048 [ 312.974247][T11647] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 313.046324][T11651] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 313.103723][T11647] NILFS error (device loop1): nilfs_check_page: bad entry in directory #2: directory entry across blocks - offset=104, inode=16, rec_len=1560, name_len=5 [ 313.196739][T11647] Remounting filesystem read-only [ 313.276164][T11659] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3340'. [ 313.853755][T11677] netlink: 23 bytes leftover after parsing attributes in process `syz.4.3350'. [ 313.864643][T11676] overlayfs: unrecognized mount option "\" or missing value [ 313.934625][T11679] loop3: detected capacity change from 0 to 1024 [ 313.970636][T11679] EXT4-fs: Ignoring removed nobh option [ 314.013828][T11679] /dev/loop3: Can't open blockdev [ 314.667609][T11707] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3364'. [ 314.720212][T11707] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3364'. [ 315.629563][ T4332] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 315.813824][ T7035] usb 5-1: new full-speed USB device number 21 using dummy_hcd [ 315.843736][ T4332] usb 3-1: Using ep0 maxpacket: 8 [ 315.858193][ T4332] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 315.910337][ T4332] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 315.934546][ T4332] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 315.974457][ T4332] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12592, setting to 1024 [ 315.996974][ T7035] usb 5-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 316.026909][ T4332] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 316.037557][ T7035] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 316.054131][ T4332] usb 3-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 316.065872][ T7035] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 316.081023][ T4332] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 316.116062][ T7035] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 316.126369][ T7035] usb 5-1: Product: syz [ 316.130580][ T7035] usb 5-1: Manufacturer: syz [ 316.145091][ T4332] usb 3-1: config 0 descriptor?? [ 316.150978][T11731] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 316.178080][ T7035] usb 5-1: SerialNumber: syz [ 316.183513][T11753] xt_TCPMSS: Only works on TCP SYN packets [ 316.414123][ T7035] usb 5-1: 0:2 : does not exist [ 316.419507][ T7035] usb 5-1: unit 9 not found! [ 316.452925][ C0] Bluetooth: hci5: Unexpected continuation: 1 bytes [ 316.452983][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.468067][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.475023][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.481864][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.489027][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.496016][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.502859][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.509834][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.516760][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.524170][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.531038][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.538585][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.545835][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.552855][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.559905][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.567136][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.574037][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.581012][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.588010][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.594898][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.601731][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.608691][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.615584][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.622424][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.629372][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.636244][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.643070][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.651358][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.658291][ T4297] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 316.669793][ T7035] usb 5-1: 4:0: cannot get min/max values for control 1 (id 4) [ 316.679879][ T4290] Bluetooth: hci5: Opcode 0x0c03 failed: -71 [ 316.690180][ T8335] usb 3-1: USB disconnect, device number 12 [ 316.692362][ T7035] usb 5-1: 4:0: cannot get min/max values for control 2 (id 4) [ 316.727196][ T7035] usb 5-1: 4:0: cannot get min/max values for control 3 (id 4) [ 316.746886][ T7035] usb 5-1: 4:0: cannot get min/max values for control 4 (id 4) [ 316.759945][ T7035] usb 5-1: 4:0: cannot get min/max values for control 6 (id 4) [ 316.785466][ T7035] usb 5-1: 4:0: cannot get min/max values for control 7 (id 4) [ 316.797177][ T7035] usb 5-1: 4:0: cannot get min/max values for control 8 (id 4) [ 316.814906][ T7035] usb 5-1: USB disconnect, device number 21 [ 316.834239][T11767] netlink: 'syz.0.3394': attribute type 3 has an invalid length. [ 317.026894][ T4371] udevd[4371]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 317.167423][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.174318][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.243103][T11779] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3400'. [ 317.662000][T11795] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3408'. [ 318.108344][T11811] misc userio: The device must be registered before sending interrupts [ 318.346954][T11819] netlink: 'syz.4.3420': attribute type 21 has an invalid length. [ 318.469229][T11825] xt_NFQUEUE: number of total queues is 0 [ 318.871779][T11841] netlink: 128 bytes leftover after parsing attributes in process `syz.0.3431'. [ 319.214848][T11853] netlink: 'syz.3.3437': attribute type 1 has an invalid length. [ 319.222697][T11853] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3437'. [ 319.326465][T11857] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3439'. [ 319.450443][T11861] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3441'. [ 320.007226][T11875] loop3: detected capacity change from 0 to 1764 [ 320.058699][T11879] netlink: 'syz.0.3450': attribute type 36 has an invalid length. [ 320.067728][T11875] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 320.099614][T11879] bridge4: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 320.113882][T11879] bridge4: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 320.457332][T11889] loop1: detected capacity change from 0 to 256 [ 320.543073][T11893] loop4: detected capacity change from 0 to 64 [ 321.508912][T11929] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3473'. [ 322.567717][T11968] netlink: 'syz.0.3493': attribute type 24 has an invalid length. [ 323.320321][T11992] loop2: detected capacity change from 0 to 1024 [ 323.354655][T11995] loop3: detected capacity change from 0 to 1024 [ 323.369810][T11995] /dev/loop3: Can't open blockdev [ 323.414397][T11992] hfsplus: invalid length 32517 has been corrected to 255 [ 324.245134][ T8335] usb 2-1: new low-speed USB device number 22 using dummy_hcd [ 324.458207][ T8335] usb 2-1: unable to get BOS descriptor or descriptor too short [ 324.477750][ T8335] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 32, setting to 0 [ 324.504258][T12029] netlink: 2 bytes leftover after parsing attributes in process `syz.3.3524'. [ 324.533697][ T8335] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 16, setting to 0 [ 324.564300][ T8335] usb 2-1: language id specifier not provided by device, defaulting to English [ 324.589312][ T8335] usb 2-1: New USB device found, idVendor=1235, idProduct=8212, bcdDevice= 0.40 [ 324.614557][ T8335] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 325.067816][ T8335] usb 2-1: low speed audio streaming not supported [ 325.097676][ T8335] usb 2-1: Focusrite Scarlett Gen 3 Mixer Driver enabled (pid=0x8212); report any issues to g@b4.vu [ 325.124778][ T8335] usb 2-1: Error initialising Scarlett Gen 3 Mixer Driver: -22 [ 325.187654][ T8335] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 325.236147][ T8335] usb 2-1: USB disconnect, device number 22 [ 325.494689][ T4371] udevd[4371]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 326.100730][T12062] loop1: detected capacity change from 0 to 256 [ 326.390723][T12050] loop3: detected capacity change from 0 to 40427 [ 326.533867][ T4332] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 326.737134][T12074] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3546'. [ 326.746411][ T4332] usb 3-1: Using ep0 maxpacket: 16 [ 326.753560][ T4332] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 326.795682][ T4332] usb 3-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 326.816487][T12044] loop4: detected capacity change from 0 to 32768 [ 326.843840][ T4332] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 326.880881][ T4332] usb 3-1: Product: syz [ 326.890310][ T4332] usb 3-1: Manufacturer: syz [ 326.916069][ T4332] usb 3-1: SerialNumber: syz [ 326.937461][ T4332] usb 3-1: config 0 descriptor?? [ 326.954730][ T4332] asix: probe of 3-1:0.0 failed with error -22 [ 327.192546][ T8335] usb 3-1: USB disconnect, device number 13 [ 327.716899][T12098] x_tables: arp_tables: NFQUEUE target: not valid for this family [ 327.784326][T12099] loop1: detected capacity change from 0 to 1764 [ 328.881590][T12133] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3575'. [ 329.199064][T12139] loop4: detected capacity change from 0 to 2048 [ 329.275478][T12139] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=301129, location=301129 [ 329.406600][T12148] nvme_fabrics: no handler found for transport fc-ôraddrR+ê0x333:pn-0x0444444444444444+host_traddr?nn-0x1111111111111111ð7—Ïxé¶:pn-0x22r222. [ 329.427783][T12139] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 329.533866][ T26] kauditd_printk_skb: 7 callbacks suppressed [ 329.533883][ T26] audit: type=1800 audit(2000000102.360:255): pid=12139 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.3577" name="file1" dev="loop4" ino=1367 res=0 errno=0 [ 329.929167][T12131] loop2: detected capacity change from 0 to 32768 [ 330.076798][T12131] XFS (loop2): Mounting V5 Filesystem [ 330.205054][T12131] XFS (loop2): Ending clean mount [ 330.446303][ T4289] XFS (loop2): Unmounting Filesystem [ 330.587072][T12181] netlink: 36 bytes leftover after parsing attributes in process `syz.1.3593'. [ 331.267366][ T14] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 331.476416][ T14] usb 3-1: Using ep0 maxpacket: 32 [ 331.518087][ T14] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 331.563656][ T14] usb 3-1: too many endpoints for config 0 interface 0 altsetting 5: 69, using maximum allowed: 30 [ 331.571361][T12206] netlink: 'syz.3.3608': attribute type 1 has an invalid length. [ 331.603687][ T14] usb 3-1: config 0 interface 0 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 69 [ 331.643727][ T14] usb 3-1: config 0 interface 0 has no altsetting 1 [ 331.680111][ T14] usb 3-1: New USB device found, idVendor=152d, idProduct=0539, bcdDevice= 0.00 [ 331.706153][ T14] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 331.743639][ T14] usb 3-1: SerialNumber: syz [ 331.758123][ T14] usb 3-1: config 0 descriptor?? [ 331.778174][ T14] usb-storage 3-1:0.0: USB Mass Storage device detected [ 331.837872][ T14] usb-storage 3-1:0.0: Quirks match for vid 152d pid 0539: 4000000 [ 331.883990][ T4328] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 332.005756][T12220] loop1: detected capacity change from 0 to 64 [ 332.052500][ T4332] usb 3-1: USB disconnect, device number 14 [ 332.075647][ T4328] usb 1-1: config 0 has an invalid interface number: 3 but max is 0 [ 332.094203][ T4328] usb 1-1: config 0 has no interface number 0 [ 332.118880][ T4328] usb 1-1: New USB device found, idVendor=0bda, idProduct=0177, bcdDevice=7d.0b [ 332.154238][ T4328] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 332.209276][ T4328] usb 1-1: config 0 descriptor?? [ 332.235643][ T4328] ums-realtek 1-1:0.3: USB Mass Storage device detected [ 332.441545][ T4332] usb 1-1: USB disconnect, device number 22 [ 332.980521][T12242] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3621'. [ 333.675680][ T8335] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 333.889005][ T8335] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 333.957013][ T8335] usb 4-1: New USB device found, idVendor=08ca, idProduct=0110, bcdDevice= 1.00 [ 333.983657][ T8335] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.017338][ T8335] usb 4-1: Product: syz [ 334.021568][ T8335] usb 4-1: Manufacturer: syz [ 334.046573][ T8335] usb 4-1: SerialNumber: syz [ 334.089555][ T8335] gspca_main: mr97310a-2.14.0 probing 08ca:0110 [ 334.236330][T12272] loop1: detected capacity change from 0 to 4096 [ 334.308827][ T8335] gspca_mr97310a: reg read [21] error -71 [ 334.316979][ T8335] mr97310a: probe of 4-1:1.0 failed with error -71 [ 334.367584][ T8335] usb 4-1: USB disconnect, device number 22 [ 334.389985][T12272] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 334.903798][ T8338] usb 5-1: new full-speed USB device number 22 using dummy_hcd [ 335.015309][T12295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 335.044246][T12295] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 335.106147][ T8338] usb 5-1: unable to get BOS descriptor or descriptor too short [ 335.144362][ T8338] usb 5-1: not running at top speed; connect to a high speed hub [ 335.184524][ T8338] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 335.220556][ T8338] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 335.246009][ T8338] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 335.308282][ T8338] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.322959][T12303] loop3: detected capacity change from 0 to 2048 [ 335.343004][T12303] /dev/loop3: Can't open blockdev [ 335.353292][ T8338] usb 5-1: Product: syz [ 335.373283][ T8338] usb 5-1: Manufacturer: syz [ 335.383354][ T8338] usb 5-1: SerialNumber: syz [ 335.662022][ T8338] usb 5-1: 0:1 : does not exist [ 335.681091][ T8338] usb 5-1: 0:2 : does not exist [ 335.710923][ T8338] usb 5-1: 6:0: failed to get current value for ch 0 (-22) [ 335.793221][ T8338] usb 5-1: USB disconnect, device number 22 [ 336.115016][ T4371] udevd[4371]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 336.187259][T12333] netlink: 'syz.2.3666': attribute type 3 has an invalid length. [ 336.924010][ T4332] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 337.123818][ T4332] usb 2-1: Using ep0 maxpacket: 16 [ 337.133399][ T4332] usb 2-1: config 0 has an invalid interface number: 105 but max is 0 [ 337.161748][ T4332] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 337.204554][ T4332] usb 2-1: config 0 has no interface number 0 [ 337.212656][T12371] CIFS mount error: No usable UNC path provided in device string! [ 337.212656][T12371] [ 337.250272][ T4332] usb 2-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 337.270457][T12371] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 337.280901][ T4332] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 337.306322][ T4332] usb 2-1: Product: syz [ 337.313967][ T4332] usb 2-1: Manufacturer: syz [ 337.318850][ T4332] usb 2-1: SerialNumber: syz [ 337.351827][ T4332] usb 2-1: config 0 descriptor?? [ 337.578347][ T4332] usb 2-1: Found UVC 0.00 device syz (046d:08f3) [ 337.587549][ T4332] usb 2-1: No valid video chain found. [ 337.658417][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 337.788965][ T7035] usb 2-1: USB disconnect, device number 23 [ 337.926211][ T4332] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 338.116769][ T4332] usb 4-1: New USB device found, idVendor=046d, idProduct=08b6, bcdDevice=ca.8e [ 338.132643][ T4332] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 338.197450][ T4332] pwc: Logitech/Cisco VT Camera webcam detected. [ 338.412513][ T4332] pwc: Failed to set LED on/off time (-71) [ 338.425239][ T4332] pwc: send_video_command error -71 [ 338.441935][ T4332] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 338.471234][ T4332] Philips webcam: probe of 4-1:127.0 failed with error -71 [ 338.479786][T12379] loop4: detected capacity change from 0 to 32768 [ 338.513056][ T4332] usb 4-1: USB disconnect, device number 23 [ 338.598363][T12379] XFS (loop4): Mounting V5 Filesystem [ 338.707309][T12379] XFS (loop4): Ending clean mount [ 338.984808][ T4292] XFS (loop4): Unmounting Filesystem [ 339.177174][T12420] netlink: 'syz.3.3707': attribute type 9 has an invalid length. [ 339.305462][T12421] loop1: detected capacity change from 0 to 4096 [ 339.344474][T12421] NILFS (loop1): invalid segment: Checksum error in segment payload [ 339.375467][T12421] NILFS (loop1): trying rollback from an earlier position [ 339.417336][T12421] NILFS (loop1): recovery complete [ 339.455058][T12424] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 339.776476][T12429] program syz.3.3709 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 339.799337][T12429] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 339.857860][T12434] loop4: detected capacity change from 0 to 16 [ 339.990268][T12434] erofs: (device loop4): mounted with root inode @ nid 36. [ 340.273693][ T4328] usb 3-1: new low-speed USB device number 15 using dummy_hcd [ 340.466099][ T4328] usb 3-1: unable to get BOS descriptor or descriptor too short [ 340.487887][ T4328] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 340.516908][ T4328] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 32, setting to 8 [ 340.559266][ T4328] usb 3-1: string descriptor 0 read error: -22 [ 340.578747][ T4328] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 340.619493][ T4328] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 340.651871][T12436] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 340.675113][ T4328] cdc_acm: probe of 3-1:1.0 failed with error -22 [ 340.717221][ T4328] usb-storage 3-1:1.1: USB Mass Storage device detected [ 340.953252][ T7035] usb 3-1: USB disconnect, device number 15 [ 341.172966][T12476] loop1: detected capacity change from 0 to 16 [ 341.208310][T12476] MTD: Attempt to mount non-MTD device "/dev/loop1" [ 341.802371][T12492] block device autoloading is deprecated and will be removed. [ 341.849009][T12492] syz.2.3740: attempt to access beyond end of device [ 341.849009][T12492] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 341.899941][T12498] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3743'. [ 342.202165][T12507] usb usb7: check_ctrlrecip: process 12507 (syz.2.3747) requesting ep 01 but needs 81 [ 342.295220][T12507] usb usb7: usbfs: process 12507 (syz.2.3747) did not claim interface 0 before use [ 342.356685][T12514] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3751'. [ 342.674691][T12526] netlink: 9060 bytes leftover after parsing attributes in process `syz.3.3757'. [ 343.727726][T12559] loop4: detected capacity change from 0 to 136 [ 343.786411][T12559] Attempt to read inode for relocated directory [ 343.817343][T12522] loop2: detected capacity change from 0 to 32768 [ 343.940780][T12522] jfs_mkdir: dtInsert returned -EIO [ 343.970012][T12522] ERROR: (device loop2): jfs_mkdir: [ 343.970012][T12522] [ 344.011055][T12522] ERROR: (device loop2): remounting filesystem as read-only [ 344.193781][ T7035] usb 2-1: new low-speed USB device number 24 using dummy_hcd [ 344.386098][ T7035] usb 2-1: unable to get BOS descriptor or descriptor too short [ 344.407222][ T7035] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 344.430630][T12576] dlm: Unknown command passed to DLM device : 8 [ 344.430630][T12576] [ 344.457638][ T7035] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0xA has invalid maxpacket 64, setting to 8 [ 344.513341][ T7035] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0xE is Bulk; changing to Interrupt [ 344.560643][ T7035] usb 2-1: string descriptor 0 read error: -22 [ 344.593203][ T7035] usb 2-1: New USB device found, idVendor=4752, idProduct=0011, bcdDevice= 0.40 [ 344.633935][ T7035] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 344.673520][T12564] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 344.693914][T12564] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 344.944658][T12590] loop3: detected capacity change from 0 to 16 [ 344.964887][T12590] /dev/loop3: Can't open blockdev [ 345.297689][T12600] netlink: 'syz.3.3793': attribute type 4 has an invalid length. [ 345.419450][T12602] loop2: detected capacity change from 0 to 512 [ 345.443381][T12604] syz.0.3794: attempt to access beyond end of device [ 345.443381][T12604] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 345.466069][T12602] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 345.504124][T12606] netlink: 108 bytes leftover after parsing attributes in process `syz.3.3796'. [ 345.583090][T12602] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 345.598589][T12602] ext4 filesystem being mounted at /788/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 345.670634][ T7035] usb 2-1: USB disconnect, device number 24 [ 345.713901][ T4289] EXT4-fs (loop2): unmounting filesystem. [ 345.723852][T12613] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 346.418637][T12637] netlink: 'syz.2.3810': attribute type 95 has an invalid length. [ 346.541829][T12641] netlink: 'syz.0.3812': attribute type 1 has an invalid length. [ 346.736736][T12648] netlink: 156 bytes leftover after parsing attributes in process `syz.2.3815'. [ 347.160905][T12665] loop1: detected capacity change from 0 to 256 [ 347.191817][T12665] exfat: Deprecated parameter 'namecase' [ 347.235253][T12665] exFAT-fs (loop1): failed to load upcase table (idx : 0x0001fe89, chksum : 0xf168f48e, utbl_chksum : 0xe619d30d) [ 347.677272][ T4328] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 347.875888][ T4328] usb 1-1: config 0 has an invalid interface number: 69 but max is 0 [ 347.931542][ T4328] usb 1-1: config 0 has no interface number 0 [ 347.975314][ T4328] usb 1-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 348.016322][ T4328] usb 1-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 348.106593][T12693] program syz.1.3838 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 348.108518][ T4328] usb 1-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 348.165329][ T4328] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.187496][ T4328] usb 1-1: Product: syz [ 348.191734][ T4328] usb 1-1: Manufacturer: syz [ 348.213794][ T4328] usb 1-1: SerialNumber: syz [ 348.234467][ T4328] usb 1-1: config 0 descriptor?? [ 348.241916][T12699] netlink: 48 bytes leftover after parsing attributes in process `syz.2.3841'. [ 348.244770][T12673] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 348.275819][ T4328] cyberjack 1-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 348.320507][ T4328] usb 1-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 348.578478][ C1] cyberjack ttyUSB0: cyberjack_read_int_callback - failed resubmitting read urb, error -22 [ 348.640498][T12704] loop2: detected capacity change from 0 to 2048 [ 348.679602][T12709] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3846'. [ 348.713824][T12709] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3846'. [ 348.763679][T12709] netlink: 44 bytes leftover after parsing attributes in process `syz.1.3846'. [ 348.789139][ T8338] usb 1-1: USB disconnect, device number 23 [ 348.790150][T12704] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 348.836430][ T8338] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 348.918274][ T8338] cyberjack 1-1:0.69: device disconnected [ 348.969365][ T4289] EXT4-fs (loop2): unmounting filesystem. [ 349.259642][T12725] loop1: detected capacity change from 0 to 512 [ 349.320608][T12725] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 349.450728][T12725] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 349.460278][T12725] ext4 filesystem being mounted at /764/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 349.630681][ T4275] EXT4-fs (loop1): unmounting filesystem. [ 351.130800][T12788] loop4: detected capacity change from 0 to 256 [ 351.253441][T12788] FAT-fs (loop4): Directory bread(block 64) failed [ 351.270704][T12788] FAT-fs (loop4): Directory bread(block 65) failed [ 351.298696][T12788] FAT-fs (loop4): Directory bread(block 66) failed [ 351.304994][T12790] loop2: detected capacity change from 0 to 2048 [ 351.349731][T12795] vim2m vim2m.0: Fourcc format (0x42474752) invalid. [ 351.355318][T12788] FAT-fs (loop4): Directory bread(block 67) failed [ 351.367662][T12790] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 351.399986][T12788] FAT-fs (loop4): Directory bread(block 68) failed [ 351.439834][T12788] FAT-fs (loop4): Directory bread(block 69) failed [ 351.482703][T12788] FAT-fs (loop4): Directory bread(block 70) failed [ 351.517642][T12788] FAT-fs (loop4): Directory bread(block 71) failed [ 351.567927][T12788] FAT-fs (loop4): Directory bread(block 72) failed [ 351.602762][T12788] FAT-fs (loop4): Directory bread(block 73) failed [ 352.037614][T12811] netlink: 36 bytes leftover after parsing attributes in process `syz.2.3892'. [ 352.201926][T12815] xt_TCPMSS: Only works on TCP SYN packets [ 352.338659][T12821] netlink: 76 bytes leftover after parsing attributes in process `syz.2.3897'. [ 352.533916][ T8334] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 352.733818][ T8334] usb 2-1: Using ep0 maxpacket: 32 [ 352.745590][ T8334] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 352.786549][ T8334] usb 2-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 352.823636][ T8334] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.831703][ T8334] usb 2-1: Product: syz [ 352.863749][ T8334] usb 2-1: Manufacturer: syz [ 352.884960][ T8334] usb 2-1: SerialNumber: syz [ 352.906448][ T8334] usb 2-1: config 0 descriptor?? [ 352.933206][ T8334] usb 2-1: bad CDC descriptors [ 352.945342][ T8334] usb 2-1: unsupported MDLM descriptors [ 353.075047][ T26] audit: type=1326 audit(2000000125.900:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12842 comm="syz.3.3909" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 353.146552][ T8334] usb 2-1: USB disconnect, device number 25 [ 353.183650][ T26] audit: type=1326 audit(2000000125.900:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12842 comm="syz.3.3909" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 353.294877][ T26] audit: type=1326 audit(2000000125.900:258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12842 comm="syz.3.3909" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 353.383664][ T26] audit: type=1326 audit(2000000125.900:259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12842 comm="syz.3.3909" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 353.395954][T12852] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3911'. [ 353.443874][T12856] process 'syz.4.3914' launched '/dev/fd/3' with NULL argv: empty string added [ 353.493856][ T26] audit: type=1326 audit(2000000125.930:260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12842 comm="syz.3.3909" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 353.583658][ T26] audit: type=1326 audit(2000000125.930:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12842 comm="syz.3.3909" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 353.703680][ T26] audit: type=1326 audit(2000000125.930:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12842 comm="syz.3.3909" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 353.804376][T12863] netlink: 1 bytes leftover after parsing attributes in process `syz.2.3917'. [ 353.813893][ T26] audit: type=1326 audit(2000000125.930:263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12842 comm="syz.3.3909" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 353.903657][ T26] audit: type=1326 audit(2000000125.930:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12842 comm="syz.3.3909" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 354.663795][T12888] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3930'. [ 355.013844][T12903] netlink: 'syz.1.3937': attribute type 27 has an invalid length. [ 355.063863][T12903] netlink: 'syz.1.3937': attribute type 3 has an invalid length. [ 355.268100][T12913] netlink: 'syz.3.3942': attribute type 11 has an invalid length. [ 355.336554][T12915] netlink: 'syz.1.3943': attribute type 29 has an invalid length. [ 355.749463][T12931] netlink: 'syz.0.3951': attribute type 21 has an invalid length. [ 355.781187][T12931] netlink: 128 bytes leftover after parsing attributes in process `syz.0.3951'. [ 355.802549][T12931] netlink: 'syz.0.3951': attribute type 5 has an invalid length. [ 355.818262][T12931] netlink: 'syz.0.3951': attribute type 6 has an invalid length. [ 355.855152][T12931] netlink: 3 bytes leftover after parsing attributes in process `syz.0.3951'. [ 356.992062][T12975] loop2: detected capacity change from 0 to 256 [ 357.203651][ T8334] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 357.493973][ T8334] usb 5-1: Using ep0 maxpacket: 8 [ 357.520559][ T8334] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 357.532740][ T26] audit: type=1326 audit(2000000130.350:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12994 comm="syz.3.3976" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 357.573806][ T4328] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 357.583679][ T8334] usb 5-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 357.592775][ T8334] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 357.648345][ T4283] block device autoloading is deprecated and will be removed. [ 357.648964][ T8334] usb 5-1: config 0 descriptor?? [ 357.661330][T12993] block device autoloading is deprecated and will be removed. [ 357.677599][ T8334] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 357.785490][ T4328] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 357.804953][ T4328] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 357.846774][ T4328] usb 2-1: config 0 descriptor?? [ 358.084101][ T8334] gspca_vc032x: reg_w err -71 [ 358.089006][ T8334] vc032x: probe of 5-1:0.0 failed with error -71 [ 358.111034][ T8334] usb 5-1: USB disconnect, device number 23 [ 358.262604][ T4328] ath6kl: Failed to submit usb control message: -71 [ 358.276186][ T4328] ath6kl: unable to send the bmi data to the device: -71 [ 358.314824][ T4328] ath6kl: Unable to send get target info: -71 [ 358.335675][ T4328] ath6kl: Failed to init ath6kl core: -71 [ 358.407084][T13008] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3984'. [ 358.427246][ T4328] ath6kl_usb: probe of 2-1:0.0 failed with error -71 [ 358.451628][ T4328] usb 2-1: USB disconnect, device number 26 [ 358.633565][T13015] loop3: detected capacity change from 0 to 256 [ 358.719604][ T4371] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 358.845029][T13021] netlink: 'syz.4.3990': attribute type 30 has an invalid length. [ 359.299791][T13033] netlink: 'syz.4.3994': attribute type 2 has an invalid length. [ 359.313813][ T954] usb 2-1: new low-speed USB device number 27 using dummy_hcd [ 359.536775][ T954] usb 2-1: config index 0 descriptor too short (expected 6427, got 27) [ 359.563073][ T954] usb 2-1: config 0 has an invalid interface number: 21 but max is 0 [ 359.610280][ T954] usb 2-1: config 0 has no interface number 0 [ 359.647515][ T954] usb 2-1: config 0 interface 21 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 359.683240][ T954] usb 2-1: config 0 interface 21 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 359.727376][ T954] usb 2-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 359.747004][ T954] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 359.771283][ T954] usb 2-1: config 0 descriptor?? [ 360.179417][T13058] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 360.225405][ T954] usb 2-1: USB disconnect, device number 27 [ 360.364732][T13061] netlink: 112 bytes leftover after parsing attributes in process `syz.2.4009'. [ 361.700703][T13113] netlink: 798 bytes leftover after parsing attributes in process `syz.2.4034'. [ 361.893788][ T954] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 361.929765][T13118] loop4: detected capacity change from 0 to 512 [ 362.033778][T13118] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 362.065748][T13118] ext4 filesystem being mounted at /757/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 362.086836][ T954] usb 2-1: config 0 has an invalid interface number: 50 but max is 0 [ 362.122720][ T954] usb 2-1: config 0 has no interface number 0 [ 362.173733][ T954] usb 2-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 362.266819][ T954] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 362.333768][ T954] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.342199][ T954] usb 2-1: Product: syz [ 362.376991][ T954] usb 2-1: Manufacturer: syz [ 362.381665][ T954] usb 2-1: SerialNumber: syz [ 362.401161][ T954] usb 2-1: config 0 descriptor?? [ 362.419998][ T4292] EXT4-fs (loop4): unmounting filesystem. [ 362.461454][ T954] yurex 2-1:0.50: USB YUREX device now attached to Yurex #0 [ 362.855635][ T954] usb 2-1: USB disconnect, device number 28 [ 362.877330][ T954] yurex 2-1:0.50: USB YUREX #0 now disconnected [ 363.343005][T13156] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 363.396075][ T954] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 363.404600][T13156] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 363.463368][T13156] bond0 (unregistering): Released all slaves [ 363.573874][ T7035] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 363.607697][ T954] usb 4-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=30.00 [ 363.627200][ T954] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 363.655872][ T954] usb 4-1: Product: syz [ 363.673696][ T954] usb 4-1: Manufacturer: syz [ 363.684435][ T954] usb 4-1: SerialNumber: syz [ 363.763850][ T7035] usb 1-1: Using ep0 maxpacket: 16 [ 363.771896][ T7035] usb 1-1: config 0 has an invalid interface number: 35 but max is 0 [ 363.829593][ T7035] usb 1-1: config 0 has no interface number 0 [ 363.844630][ T7035] usb 1-1: config 0 interface 35 altsetting 0 endpoint 0xC has an invalid bInterval 0, changing to 7 [ 363.893102][ T7035] usb 1-1: config 0 interface 35 altsetting 0 endpoint 0xC has invalid maxpacket 1025, setting to 1024 [ 363.931670][ T7035] usb 1-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=ec.5c [ 363.951878][ T7035] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 363.977899][ T7035] usb 1-1: Product: syz [ 363.986679][ T7035] usb 1-1: Manufacturer: syz [ 364.020108][ T7035] usb 1-1: SerialNumber: syz [ 364.066263][ T7035] usb 1-1: config 0 descriptor?? [ 364.090540][T13160] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 364.105589][ T7035] cypress_m8 1-1:0.35: Nokia CA-42 V2 Adapter converter detected [ 364.330181][ T7035] usb 1-1: Nokia CA-42 V2 Adapter converter now attached to ttyUSB0 [ 364.354582][T13183] netlink: 'syz.4.4067': attribute type 2 has an invalid length. [ 364.370044][ T7035] usb 1-1: USB disconnect, device number 24 [ 364.388575][T13183] netlink: 'syz.4.4067': attribute type 1 has an invalid length. [ 364.416203][ T7035] nokiaca42v2 ttyUSB0: Nokia CA-42 V2 Adapter converter now disconnected from ttyUSB0 [ 364.420928][T13183] netlink: 'syz.4.4067': attribute type 1 has an invalid length. [ 364.448408][T13186] (unnamed net_device) (uninitialized): Removing last ns target with arp_interval on [ 364.459943][ T7035] cypress_m8 1-1:0.35: device disconnected [ 364.927747][ T954] r8152-cfgselector 4-1: Unknown version 0x0000 [ 364.952356][ T954] r8153_ecm: probe of 4-1:1.0 failed with error -71 [ 364.983155][ T954] r8152-cfgselector 4-1: Unknown version 0x0000 [ 365.034903][ T954] r8152-cfgselector 4-1: USB disconnect, device number 24 [ 365.999236][T13231] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4090'. [ 366.280742][T13239] program syz.2.4095 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 366.512622][T13246] binder: 13245:13246 ioctl c0306201 200000000680 returned -14 [ 367.101726][T13267] futex_wake_op: syz.4.4109 tries to shift op by -1; fix this program [ 367.237716][T13274] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4112'. [ 367.276696][T13275] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4113'. [ 367.907241][T13287] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 368.626430][T13319] netlink: 128 bytes leftover after parsing attributes in process `syz.0.4134'. [ 368.671360][T13319] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 368.913257][T13329] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4140'. [ 368.975846][T13329] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4140'. [ 369.006507][T13333] xt_HMARK: spi-set and port-set can't be combined [ 369.409343][T13348] netlink: 4768 bytes leftover after parsing attributes in process `syz.4.4149'. [ 369.603908][ T954] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 369.805854][ T954] usb 3-1: config 0 has an invalid interface number: 50 but max is 0 [ 369.843669][ T954] usb 3-1: config 0 has no interface number 0 [ 369.849960][ T954] usb 3-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 369.909312][ T954] usb 3-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 369.934623][T13365] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4158'. [ 369.948026][ T954] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.974302][ T954] usb 3-1: Product: syz [ 369.993738][ T954] usb 3-1: Manufacturer: syz [ 369.998438][ T954] usb 3-1: SerialNumber: syz [ 370.037596][ T954] usb 3-1: config 0 descriptor?? [ 370.095643][ T954] yurex 3-1:0.50: USB YUREX device now attached to Yurex #0 [ 370.466062][T13380] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 370.474993][ T8335] usb 3-1: USB disconnect, device number 16 [ 370.516777][ T8335] yurex 3-1:0.50: USB YUREX #0 now disconnected [ 370.974008][T13394] trusted_key: encrypted_key: master key parameter '' is invalid [ 371.503758][ T954] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 371.597063][T13372] loop1: detected capacity change from 0 to 40427 [ 371.652891][T13372] F2FS-fs (loop1): Fix alignment : done, start(4096) end(16896) block(12288) [ 371.677781][T13372] F2FS-fs (loop1): Should set mode=lfs with 16KB-sized IO [ 371.693936][ T954] usb 5-1: Using ep0 maxpacket: 32 [ 371.702356][ T954] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 371.725692][ T954] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 371.747522][ T954] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 371.789493][ T954] usb 5-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 371.829407][ T954] usb 5-1: Product: syz [ 371.859787][ T954] usb 5-1: Manufacturer: syz [ 371.924846][ T954] hub 5-1:4.0: USB hub found [ 371.944899][T13423] loop2: detected capacity change from 0 to 16 [ 371.957010][T13423] erofs: (device loop2): mounted with root inode @ nid 36. [ 372.007727][T13423] syz.2.4184: attempt to access beyond end of device [ 372.007727][T13423] loop2: rw=524288, sector=1056, nr_sectors = 16 limit=16 [ 372.099022][T13423] erofs: (device loop2): z_erofs_readahead: readahead error at page 5 @ nid 89 [ 372.126034][T13423] erofs: (device loop2): z_erofs_readahead: readahead error at page 4 @ nid 89 [ 372.131054][ T954] hub 5-1:4.0: 2 ports detected [ 372.167131][T13423] syz.2.4184: attempt to access beyond end of device [ 372.167131][T13423] loop2: rw=524288, sector=16, nr_sectors = 40 limit=16 [ 372.233985][T13423] erofs: (device loop2): z_erofs_lz4_decompress_mem: failed to decompress -41 in[61, 4035] out[8192] [ 372.258871][T13429] CIFS: VFS: Unable to allocate memory for devname [ 372.277311][ T26] kauditd_printk_skb: 6 callbacks suppressed [ 372.277326][ T26] audit: type=1800 audit(2000000145.100:272): pid=13423 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.4184" name="file2" dev="loop2" ino=89 res=0 errno=0 [ 372.358270][ T954] hub 5-1:4.0: hub_hub_status failed (err = -71) [ 372.376035][ T954] hub 5-1:4.0: config failed, can't get hub status (err -71) [ 372.474791][ T954] usb 5-1: USB disconnect, device number 24 [ 372.664502][T13435] overlayfs: empty lowerdir [ 372.964668][T13437] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check. [ 373.043641][T13439] netlink: 'syz.2.4189': attribute type 29 has an invalid length. [ 373.051543][T13439] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4189'. [ 373.440048][T13453] loop4: detected capacity change from 0 to 64 [ 373.615596][T13458] ieee802154 phy0 wpan0: encryption failed: -22 [ 373.682316][T13460] xt_CT: You must specify a L4 protocol and not use inversions on it [ 374.643386][T13490] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 374.704990][T13496] netlink: 'syz.1.4219': attribute type 3 has an invalid length. [ 374.728444][T13496] netlink: 3 bytes leftover after parsing attributes in process `syz.1.4219'. [ 374.803856][ T954] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 375.016434][ T954] usb 1-1: Using ep0 maxpacket: 16 [ 375.025181][ T954] usb 1-1: unable to get BOS descriptor or descriptor too short [ 375.078759][ T954] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 375.099395][ T954] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 375.138827][ T954] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 6 [ 375.226499][ T954] usb 1-1: string descriptor 0 read error: -22 [ 375.233138][ T954] usb 1-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice= 0.40 [ 375.293818][ T954] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.430018][ T26] audit: type=1326 audit(2000000148.250:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13517 comm="syz.3.4230" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 375.519307][ T26] audit: type=1326 audit(2000000148.270:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13517 comm="syz.3.4230" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=34 compat=0 ip=0x7f8ca239e159 code=0x7ffc0000 [ 375.543422][ C0] vkms_vblank_simulate: vblank timer overrun [ 375.600550][ T954] snd-usb-audio: probe of 1-1:1.0 failed with error -2 [ 375.617039][T13521] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4231'. [ 375.630481][ T4371] udevd[4371]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 375.646556][T13521] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4231'. [ 375.764583][ T954] usb 1-1: USB disconnect, device number 25 [ 375.871225][T13528] netlink: 20 bytes leftover after parsing attributes in process `syz.2.4235'. [ 375.893784][T13528] netlink: 20 bytes leftover after parsing attributes in process `syz.2.4235'. [ 375.922752][T13528] netlink: 20 bytes leftover after parsing attributes in process `syz.2.4235'. [ 376.068874][T13532] (unnamed net_device) (uninitialized): option mode: invalid value (254) [ 376.545161][T13545] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check. [ 377.415161][T13575] loop3: detected capacity change from 0 to 256 [ 377.488242][ T4371] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 377.825726][T13586] loop3: detected capacity change from 0 to 512 [ 377.968462][T13559] loop2: detected capacity change from 0 to 32768 [ 378.098400][T13593] ubi0: attaching mtd0 [ 378.128019][T13593] ubi0: scanning is finished [ 378.149655][T13593] ubi0: empty MTD device detected [ 378.169316][T13598] loop4: detected capacity change from 0 to 256 [ 378.208049][T13559] JBD2: Ignoring recovery information on journal [ 378.406351][T13559] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 378.536626][T13593] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 378.565710][T13593] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 378.607915][T13593] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 378.627408][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.633971][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.644145][T13559] syz.2.4250 (13559) used greatest stack depth: 18688 bytes left [ 378.673671][T13593] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 378.723668][T13593] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 378.773697][T13593] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 378.803685][T13593] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 886076091 [ 378.837516][ T4289] ocfs2: Unmounting device (7,2) on (node local) [ 378.854690][T13593] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 379.015527][T13605] ubi0: background thread "ubi_bgt0d" started, PID 13605 [ 379.873981][ T8335] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 380.093887][ T8335] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 380.114342][ T8335] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 380.149650][ T8335] usb 1-1: New USB device found, idVendor=0a12, idProduct=0001, bcdDevice= 0.00 [ 380.190189][ T8335] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.220653][ T8335] usb 1-1: Product: syz [ 380.240842][ T8335] usb 1-1: Manufacturer: syz [ 380.271163][ T8335] usb 1-1: SerialNumber: syz [ 380.693605][ T4290] Bluetooth: hci5: CSR: Local version failed (-71) [ 380.705079][ T8335] usb 1-1: USB disconnect, device number 26 [ 380.798628][T13637] loop3: detected capacity change from 0 to 32768 [ 381.164240][ T6052] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 381.853862][T13683] pci 0000:00:05.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 381.902475][T13687] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4310'. [ 381.947484][T13686] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 4294915582 out of range (51000000..2150000000) [ 382.274884][T13701] netlink: 'syz.1.4317': attribute type 10 has an invalid length. [ 382.417393][T13704] device sit0 entered promiscuous mode [ 382.471254][T13704] netlink: 'syz.4.4318': attribute type 1 has an invalid length. [ 382.520068][T13704] netlink: 1 bytes leftover after parsing attributes in process `syz.4.4318'. [ 382.573815][T13707] netlink: 'syz.0.4319': attribute type 13 has an invalid length. [ 382.914992][T13724] loop3: detected capacity change from 0 to 512 [ 382.968978][T13724] EXT4-fs (loop3): write access unavailable, skipping orphan cleanup [ 382.993786][T13724] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 383.117783][ T4276] EXT4-fs (loop3): unmounting filesystem. [ 383.144201][T13731] tmpfs: Bad value for 'mpol' [ 383.693728][T13749] netlink: 'syz.1.4340': attribute type 10 has an invalid length. [ 383.722132][T13749] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4340'. [ 383.761719][T13749] bridge0: port 3(team0) entered blocking state [ 383.786173][T13749] bridge0: port 3(team0) entered disabled state [ 383.818827][T13749] device team0 entered promiscuous mode [ 383.847184][T13749] device team_slave_0 entered promiscuous mode [ 383.867996][T13749] device team_slave_1 entered promiscuous mode [ 383.907892][T13751] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4342'. [ 384.878584][T13786] misc userio: Invalid payload size [ 384.945810][T13755] loop0: detected capacity change from 0 to 32768 [ 385.147309][T13755] XFS (loop0): Mounting V5 Filesystem [ 385.356463][T13755] XFS (loop0): Ending clean mount [ 385.533627][ T26] audit: type=1400 audit(2000000158.350:275): apparmor="DENIED" operation="stack" info="label not found" error=-2 profile="unconfined" name=3A3A0AE1 pid=13807 comm="syz.1.4365" [ 385.604598][ T4283] XFS (loop0): Unmounting Filesystem [ 386.099997][T13820] bridge3: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 386.837081][T13842] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 386.904178][T13842] overlayfs: missing 'lowerdir' [ 386.999652][T13850] netlink: 'syz.4.4385': attribute type 10 has an invalid length. [ 387.101763][T13850] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 387.133766][ T8338] usb 3-1: new full-speed USB device number 17 using dummy_hcd [ 387.317333][T13856] netlink: 'syz.3.4388': attribute type 2 has an invalid length. [ 387.347468][T13856] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4388'. [ 387.375423][ T8338] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 387.406256][ T8338] usb 3-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 387.424226][T13860] netlink: 'syz.4.4390': attribute type 1 has an invalid length. [ 387.452543][ T8338] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 387.461235][T13860] netlink: 'syz.4.4390': attribute type 1 has an invalid length. [ 387.479258][ T8338] usb 3-1: Product: syz [ 387.483491][ T8338] usb 3-1: Manufacturer: syz [ 387.499576][T13860] netlink: 180 bytes leftover after parsing attributes in process `syz.4.4390'. [ 387.519648][ T8338] usb 3-1: SerialNumber: syz [ 387.528628][T13860] NCSI netlink: No device for ifindex 2151022881 [ 387.545810][ T8338] usb 3-1: config 0 descriptor?? [ 387.566250][ T8338] hub 3-1:0.0: bad descriptor, ignoring hub [ 387.593664][ T8338] hub: probe of 3-1:0.0 failed with error -5 [ 387.622948][ T8338] input: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input19 [ 387.736267][ T7035] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 387.951050][ T7035] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 387.977234][ T7035] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 388.029813][ T7035] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 388.068078][ T7035] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.107320][ T7035] usb 2-1: Product: syz [ 388.126496][ T7035] usb 2-1: Manufacturer: syz [ 388.149770][ T7035] usb 2-1: SerialNumber: syz [ 388.402265][ T7035] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 388.439626][ T7035] usb 2-1: USB disconnect, device number 29 [ 388.932296][T13890] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4405'. [ 389.713530][T13904] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 389.722768][T13886] loop2: detected capacity change from 0 to 32768 [ 389.763486][T13904] overlayfs: missing 'lowerdir' [ 390.970300][T13909] loop3: detected capacity change from 0 to 32768 [ 391.074327][T13909] ocfs2: Readonly device (7,3) detected. Cluster services will not be used for this mount. Recovery will be skipped. [ 391.158953][T13909] ocfs2: Mounting device (7,3) on (node local, slot 65535) with ordered data mode. [ 391.497928][ T4276] INFO: trying to register non-static key. [ 391.503805][ T4276] The code is fine but needs lockdep annotation, or maybe [ 391.510944][ T4276] you didn't initialize this object before use? [ 391.517214][ T4276] turning off the locking correctness validator. [ 391.523569][ T4276] CPU: 0 PID: 4276 Comm: syz-executor Not tainted syzkaller #0 [ 391.531313][ T4276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 391.541489][ T4276] Call Trace: [ 391.544802][ T4276] [ 391.547762][ T4276] dump_stack_lvl+0x188/0x24e [ 391.552489][ T4276] ? show_regs_print_info+0x12/0x12 [ 391.557744][ T4276] ? load_image+0x410/0x410 [ 391.562309][ T4276] ? _find_next_bit+0x11e/0x130 [ 391.567214][ T4276] ? __is_module_percpu_address+0x279/0x3b0 [ 391.573220][ T4276] ? is_kernel_percpu_address+0x18f/0x1b0 [ 391.579022][ T4276] assign_lock_key+0x201/0x230 [ 391.583905][ T4276] ? SOFTIRQ_verbose+0x10/0x10 [ 391.588729][ T4276] register_lock_class+0x21d/0x870 [ 391.593894][ T4276] ? mark_lock+0x94/0x320 [ 391.598267][ T4276] ? is_dynamic_key+0x260/0x260 [ 391.603162][ T4276] ? __lock_acquire+0x1465/0x7c40 [ 391.608932][ T4276] __lock_acquire+0x172/0x7c40 [ 391.613757][ T4276] ? kernel_text_address+0x9c/0xd0 [ 391.618966][ T4276] ? __kernel_text_address+0x9/0x30 [ 391.624188][ T4276] ? verify_lock_unused+0x140/0x140 [ 391.629432][ T4276] ? verify_lock_unused+0x140/0x140 [ 391.634783][ T4276] ? stack_trace_save+0xa6/0xf0 [ 391.639745][ T4276] ? __stack_depot_save+0x35/0x480 [ 391.644972][ T4276] lock_acquire+0x1bb/0x4a0 [ 391.649504][ T4276] ? ocfs2_mark_lockres_freeing+0x14a/0x5a0 [ 391.655498][ T4276] ? memset+0x1e/0x40 [ 391.659562][ T4276] ? read_lock_is_recursive+0x10/0x10 [ 391.664971][ T4276] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 391.671250][ T4276] ? lockdep_hardirqs_on+0x94/0x140 [ 391.676531][ T4276] _raw_spin_lock_irqsave+0xb0/0x100 [ 391.681935][ T4276] ? ocfs2_mark_lockres_freeing+0x14a/0x5a0 [ 391.687872][ T4276] ? _raw_spin_lock+0x40/0x40 [ 391.692589][ T4276] ? ktime_get+0x247/0x270 [ 391.697045][ T4276] ocfs2_mark_lockres_freeing+0x14a/0x5a0 [ 391.703241][ T4276] ? ocfs2_dlm_shutdown+0x230/0x230 [ 391.708477][ T4276] ? slab_free_freelist_hook+0x133/0x1b0 [ 391.714207][ T4276] ? ocfs2_journal_shutdown+0x68e/0xc40 [ 391.720107][ T4276] ? ocfs2_journal_init+0xd40/0xd40 [ 391.725350][ T4276] ocfs2_dlm_shutdown+0x33/0x230 [ 391.730329][ T4276] ocfs2_dismount_volume+0x479/0x940 [ 391.735720][ T4276] ? ocfs2_enable_quotas+0x4a0/0x4a0 [ 391.741014][ T4276] ? clear_inode+0x150/0x150 [ 391.745645][ T4276] ? dput+0x37/0x1d0 [ 391.749593][ T4276] ? ocfs2_free_inode+0x20/0x20 [ 391.754450][ T4276] generic_shutdown_super+0x130/0x340 [ 391.760037][ T4276] kill_block_super+0x7c/0xe0 [ 391.764842][ T4276] deactivate_locked_super+0x93/0xf0 [ 391.770136][ T4276] cleanup_mnt+0x471/0x4f0 [ 391.774610][ T4276] task_work_run+0x1d0/0x260 [ 391.779203][ T4276] ? task_work_cancel+0x220/0x220 [ 391.784236][ T4276] ? exit_to_user_mode_loop+0x3b/0x110 [ 391.789762][ T4276] exit_to_user_mode_loop+0xe6/0x110 [ 391.795051][ T4276] exit_to_user_mode_prepare+0xee/0x180 [ 391.800598][ T4276] syscall_exit_to_user_mode+0x16/0x40 [ 391.806072][ T4276] do_syscall_64+0x58/0xa0 [ 391.810535][ T4276] ? clear_bhb_loop+0x60/0xb0 [ 391.815235][ T4276] ? clear_bhb_loop+0x60/0xb0 [ 391.819917][ T4276] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 391.825816][ T4276] RIP: 0033:0x7f8ca239f397 [ 391.830235][ T4276] Code: a2 c7 05 5c 43 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 391.849935][ T4276] RSP: 002b:00007ffc922dddc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 391.858369][ T4276] RAX: 0000000000000000 RBX: 00007f8ca243448b RCX: 00007f8ca239f397 [ 391.866338][ T4276] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc922dde80 [ 391.874339][ T4276] RBP: 00007ffc922dde80 R08: 00007ffc922dee80 R09: 00000000ffffffff [ 391.882348][ T4276] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc922def10 [ 391.890348][ T4276] R13: 00007f8ca243448b R14: 000000000005f897 R15: 00007ffc922def50 [ 391.898514][ T4276] [ 391.902235][ T4276] ocfs2: Unmounting device (7,3) on (node local) [ 392.395623][ T8338] usb 3-1: USB disconnect, device number 17