last executing test programs: 3.80680465s ago: executing program 3 (id=820): r0 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x2}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@broadcast, @empty, @val, {@ipv6}}, 0x0) 3.58866229s ago: executing program 3 (id=824): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c) 3.121115166s ago: executing program 0 (id=830): r0 = openat$kvm(0x0, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000001c0)={0x8, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000080)=@attr_other={0x0, 0x8, 0x8, &(0x7f0000000040)}) 2.910621742s ago: executing program 0 (id=834): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b40000001200010026bd7000ffdbdf2500000000000000000000000000000000000004d5020032"], 0xb4}}, 0x4000) 2.667010542s ago: executing program 4 (id=838): r0 = socket(0x400000000010, 0x3, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000002180)=@newtfilter={0x30, 0x2c, 0xd27, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x10, 0xfff2}, {}, {0x7, 0x3}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=@newtfilter={0x24, 0x2c, 0x1, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x10, 0xffe0}, {}, {0x7, 0x3}}}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x20048150) 2.61629553s ago: executing program 0 (id=839): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x0, 0x74, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)=@x86={0x4, 0x4, 0x78, 0x0, 0x800, 0xa, 0xfa, 0x6, 0x2, 0x2, 0xc7, 0x2, 0x0, 0x9, 0x3, 0x8a, 0x3, 0xda, 0x8, '\x00', 0x4, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.572078465s ago: executing program 3 (id=840): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af60, 0x0) 2.264275808s ago: executing program 3 (id=842): r0 = syz_usb_connect(0x3, 0x24, &(0x7f0000004200)={{0x12, 0x1, 0x0, 0xe2, 0x79, 0x3b, 0x10, 0x5d1, 0x2001, 0x900, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x4d, 0x2f, 0x9c}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000100)={0x14, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41e}}}, &(0x7f0000000400)={0x44, &(0x7f00000001c0)={0x20, 0x5, 0x5d, "5b379b8bfb15c5eb0d32793efa15579f16502eda3dbbd2ebaa1d3d5c49877bc0823fdfe43eb757d43adfc6b7740401ff81a548a5eee4bf7bac1f6977cc31251965b1f47434b98341c838df1246204b267febb3edd13450a877a3ca23c1"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, &(0x7f0000000500)={0x14, &(0x7f0000000440)={0x20, 0xe, 0x96, {0x96, 0x0, "6a9c25161bd6f12068d59f80633409e1e744efbf4df711115b027c56a98f3130d6c43db80d2ac364c8daa6f5d11bcd678957557f00748da5e50567907af265b2337e5fc227f36256b2100bfc7b7ffe571dd40e3ff4545eaff51d76fd9e9e2e29be21e898536a5fff25da0719dd0580af63a557030d68caff2211cddf3eb8c6c603dc200ac50964a096e1dd1c61faddb0aadd8003"}}, 0x0}, &(0x7f00000007c0)={0x44, &(0x7f0000000540)={0x40, 0x10, 0x55, "f07a0508e343b7440d8609a10194496348af8350be1c0cf9535472207fad11051f7317c531e2bc39dc508e1d042938caaa52b3aa7a40fef6fb6bc6c837d3cc3d2fa167595559d075b1d88430b39849ab37b40d145e"}, 0x0, &(0x7f0000000640)={0x0, 0x8, 0x1, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) quotactl$Q_GETINFO(0xffffffff80000500, 0x0, 0x0, 0x0) 1.947603288s ago: executing program 4 (id=845): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa08, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x16) 1.78441342s ago: executing program 0 (id=846): munmap(&(0x7f0000002000/0x800000)=nil, 0x800000) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x0, 0x2}) 1.705587102s ago: executing program 4 (id=848): r0 = syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001fe, 0x2) r1 = dup(r0) read$eventfd(r1, 0x0, 0x12) 1.657640393s ago: executing program 0 (id=849): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000280)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0a000000ffffffffffffbbbbbbbbbbbb88a800008100000008004500004000006000"], 0xb9) 1.584297831s ago: executing program 2 (id=851): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="0100000000180000000002"], 0x1c}}, 0x0) 1.470462266s ago: executing program 4 (id=852): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)={0x44, 0x0, 0x1, 0x401, 0x0, 0x1a14, {0x2, 0x0, 0x10}, [@CTA_TUPLE_REPLY={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x31}}}}]}]}, 0x44}}, 0x0) 1.347792557s ago: executing program 0 (id=854): openat$sysfs(0xffffffffffffff9c, 0x0, 0x200, 0x20) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x32, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x0, 0x74, 0x0, 0x0) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x28de, 0x1142, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io(r3, &(0x7f00000001c0)={0x2c, &(0x7f00000000c0)=ANY=[@ANYBLOB="000085000000"], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x40004) socket$netlink(0x10, 0x3, 0x0) ioperm(0x400, 0x7, 0x200000005) ioperm(0x9, 0x7ff, 0x100000000) 1.347333024s ago: executing program 2 (id=855): r0 = socket(0x400000000010, 0x3, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000002180)=@newtfilter={0x30, 0x2c, 0xd27, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x10, 0xfff2}, {}, {0x7, 0x3}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=@newtfilter={0x24, 0x2c, 0x1, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x10, 0xffe0}, {}, {0x7, 0x3}}}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x20048150) 1.232440683s ago: executing program 4 (id=856): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x20000080) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x8, 0x3000000000002}, 0x0) 1.033246461s ago: executing program 4 (id=858): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000580)={0x24, 0x0, 0x0, &(0x7f0000000500)={0x0, 0x22, 0x1, {[@global=@item_012={0x0, 0x1, 0x8}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x15, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16") 860.460206ms ago: executing program 1 (id=859): pipe(&(0x7f0000000040)) userfaultfd(0x81801) r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x89e0, &(0x7f0000000040)) 806.632271ms ago: executing program 2 (id=860): mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000040)='.\x00', &(0x7f0000000000)='binder\x00', 0x200000, 0x0) 730.577803ms ago: executing program 1 (id=861): sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x24, 0x140f, 0x1, 0x1, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xc, 0x45, 'rdma_cm\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040011}, 0x10) 620.402835ms ago: executing program 2 (id=862): r0 = syz_open_dev$loop(&(0x7f0000000100), 0x8, 0x0) capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x0, 0x400000, 0xfffffffd}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, 0x0) 557.665655ms ago: executing program 1 (id=863): r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) openat(0xffffffffffffff9c, 0x0, 0x442, 0x108) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3, 0x0, 0xff, 0x0, 0xffc0, 0x3}, &(0x7f0000000180)=0x20) 487.675801ms ago: executing program 2 (id=864): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000280)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0a000000ffffffffffffbbbbbbbbbbbb88a800008100000008004500004000006000"], 0xb9) 324.349838ms ago: executing program 1 (id=865): r0 = socket$inet6(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x7f, @mcast1, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="800037bbfa9ba1ce", 0x68, 0x4000080, 0x0, 0x0) 233.806489ms ago: executing program 3 (id=866): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$UHID_INPUT(r0, &(0x7f0000000940)={0x8, {"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", 0x1000}}, 0x1006) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT_OLD(r1, 0x28, 0x6, &(0x7f00000004c0)={0x0, 0x2710}, 0x10) 227.144833ms ago: executing program 2 (id=867): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000004, 0x12, r0, 0x52534000) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000001c0)={0xe886c5ffc5249171, 0x4, 0x2, 0x1000, &(0x7f0000001000/0x1000)=nil}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0xc0686611, &(0x7f0000000180)={0x67, 0x0, 0x18, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) 160.406169ms ago: executing program 1 (id=868): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x20000080) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x8, 0x3000000000002}, 0x0) 41.367226ms ago: executing program 3 (id=869): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="380000005500e502000000000000000007000000", @ANYRES32=r2, @ANYBLOB="20000100", @ANYRES32=r2], 0x38}}, 0x0) 0s ago: executing program 1 (id=870): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$alg(0x26, 0x5, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0xe) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=@newtfilter={0x24, 0x2c, 0x1, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0x10, 0xffe0}, {}, {0x7, 0x3}}}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x20048150) kernel console output (not intermixed with test programs): T6907] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 192.468817][ T6928] overlayfs: missing 'lowerdir' [ 192.477188][ T5902] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 193.385216][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 193.422325][ T5902] usb 1-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 193.426115][ T5829] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 193.436328][ T5902] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.471919][ T5902] usb 1-1: config 0 descriptor?? [ 193.496004][ T5902] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 193.593259][ T6932] loop1: detected capacity change from 0 to 512 [ 193.848339][ T6934] loop3: detected capacity change from 0 to 32768 [ 193.867553][ T6934] bcachefs (/dev/loop3): error reading default superblock: Unsupported superblock version 0.8: (unknown version) (min 0.9: (unknown version), max 1.28: inode_has_case_insensitive) [ 193.871914][ T6932] EXT4-fs (loop1): Test dummy encryption mode enabled [ 193.885323][ C0] vkms_vblank_simulate: vblank timer overrun [ 193.886297][ T6934] bcachefs (/dev/loop3): error validating superblock: Invalid superblock section replicas_v0: invalid device 11 in entry btree: 1/1 [11] [ 193.886297][ T6934] replicas_v0 (size 24): [ 193.886297][ T6934] btree: 1 [11] journal: 1 [0] user: 1 [0] [ 193.886297][ T6934] [ 193.925660][ C0] vkms_vblank_simulate: vblank timer overrun [ 193.931946][ T6934] bcachefs: bch2_fs_get_tree() error: invalid_replicas_entry [ 193.984294][ T6932] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 194.088333][ T6932] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz.1.197: bad orphan inode 131083 [ 194.135689][ T6932] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 194.281687][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.289016][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.739878][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.806272][ T5902] usb 1-1: USB disconnect, device number 2 [ 196.329776][ T6953] overlayfs: failed to resolve './file0': -2 [ 196.364970][ T5836] Bluetooth: hci4: command 0x0406 tx timeout [ 196.371057][ T5836] Bluetooth: hci3: command 0x0406 tx timeout [ 196.377012][ T5845] Bluetooth: hci0: command 0x0406 tx timeout [ 197.144328][ T5843] Bluetooth: hci1: command 0x0406 tx timeout [ 197.150564][ T5843] Bluetooth: hci2: command 0x0406 tx timeout [ 198.700681][ T6958] bridge0: port 3(netdevsim0) entered blocking state [ 198.709125][ T6958] bridge0: port 3(netdevsim0) entered disabled state [ 198.720979][ T6958] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 198.731604][ T6958] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 198.739971][ T6958] bridge0: port 3(netdevsim0) entered blocking state [ 198.746852][ T6958] bridge0: port 3(netdevsim0) entered forwarding state [ 198.897446][ T6962] loop4: detected capacity change from 0 to 512 [ 199.087667][ T6964] loop0: detected capacity change from 0 to 2048 [ 199.297168][ T6962] EXT4-fs error (device loop4): ext4_orphan_get:1393: inode #15: comm syz.4.198: casefold flag without casefold feature [ 199.984064][ T6962] EXT4-fs error (device loop4): ext4_orphan_get:1398: comm syz.4.198: couldn't read orphan inode 15 (err -117) [ 200.279261][ T6962] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 200.323150][ T6973] loop3: detected capacity change from 0 to 2048 [ 200.379361][ T6964] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 200.415318][ T6973] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 200.954615][ T6975] loop2: detected capacity change from 0 to 65536 [ 203.809311][ T6975] XFS (loop2): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 203.835100][ T6975] workqueue: Failed to create a rescuer kthread for wq "xfs-log/loop2": -EINTR [ 203.847520][ T6975] XFS (loop2): log mount failed [ 204.155126][ T5840] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.549285][ T7011] overlayfs: failed to resolve './file0': -2 [ 205.659257][ T7013] overlayfs: failed to resolve './file1': -2 [ 206.020378][ T7000] loop4: detected capacity change from 0 to 32768 [ 206.058821][ T7019] loop2: detected capacity change from 0 to 512 [ 206.104055][ T7019] EXT4-fs (loop2): Test dummy encryption mode enabled [ 206.110871][ T7019] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 206.121483][ T7000] bcachefs (/dev/loop4): error validating superblock: Invalid superblock section clean: entry type btree_keys overruns end of section [ 206.121483][ T7000] clean (size 2912): [ 206.121483][ T7000] flags: 0 [ 206.121483][ T7000] journal_seq: 10 [ 206.121483][ T7000] usage: type=inodes v=8 [ 206.121483][ T7000] usage: type=key_version v=0 [ 206.121483][ T7000] usage: type=reserved v=0 [ 206.121483][ T7000] usage: type=reserved v=0 [ 206.121483][ T7000] usage: type=reserved v=0 [ 206.121483][ T7000] usage: type=reserved v=0 [ 206.121483][ T7000] data_usage: btree: 1/1 [0]=2816 [ 206.121483][ T7000] data_usage: journal: 1/1 [0]=0 [ 206.121483][ T7000] data_usage: user: 1/1 [0]=16 [ 206.121483][ T7000] dev_usage: dev=0 [ 206.121483][ T7000] free: buckets=83 sectors=34359738368 fragmented=0 [ 206.121483][ T7000] sb: buckets=25 sectors=6152 fragmented=248 [ 206.121483][ T7000] journal: buckets=8 sectors=2048 fragmented=0 [ 206.121483][ T7000] btree: buckets=11 sectors=2816 fragmented=0 [ 206.121483][ T7000] user: buckets=1 sectors=16 fragmented=240 [ 206.121483][ T7000] cached: buckets=0 sectors=0 fragmented=0 [ 206.121483][ T7000] parity: buckets=0 sectors=0 fragmented=0 [ 206.121483][ T7000] stripe: buckets=0 sectors=0 fragmented=0 [ 206.121483][ T7000] need_gc_gens: buckets=0 sectors=0 fragmented=0 [ 206.121483][ T7000] need_discard: buckets=0 sectors=0 fragmented=0 [ 206.121483][ T7000] dev_usage: [ 206.121483][ T7000] clock: write=1280 [ 206.121483][ T7000] btree_root: btree=extents level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0 [ 206.121681][ T7000] bcachefs: bch2_fs_get_tree() error: invalid_sb_clean [ 206.580353][ T7019] EXT4-fs error (device loop2): ext4_orphan_get:1419: comm syz.2.218: bad orphan inode 131083 [ 206.856475][ T7019] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 206.997754][ T7000] syz.4.210 uses obsolete (PF_INET,SOCK_PACKET) [ 207.076671][ T7027] loop1: detected capacity change from 0 to 512 [ 207.093047][ T7027] EXT4-fs (loop1): Test dummy encryption mode enabled [ 207.164865][ T7029] loop3: detected capacity change from 0 to 512 [ 207.204577][ T7025] loop0: detected capacity change from 0 to 2048 [ 207.211111][ T7027] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 207.245441][ T7029] EXT4-fs error (device loop3): ext4_orphan_get:1393: inode #15: comm syz.3.220: casefold flag without casefold feature [ 207.266390][ T7025] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 207.324739][ T7029] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm syz.3.220: couldn't read orphan inode 15 (err -117) [ 207.384248][ T7027] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz.1.213: bad orphan inode 131083 [ 207.675866][ T7029] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 207.692792][ T7027] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 208.703532][ T5829] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 209.723097][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 209.726528][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 209.837033][ T7046] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 209.870619][ T7046] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 209.899785][ T7046] iommufd_mock iommufd_mock2: Adding to iommu group 2 [ 210.282297][ T7048] loop4: detected capacity change from 0 to 512 [ 210.447697][ T7048] EXT4-fs (loop4): Test dummy encryption mode enabled [ 210.463351][ T7048] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 210.504954][ T7048] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz.4.225: bad orphan inode 131083 [ 210.518226][ T7053] loop1: detected capacity change from 0 to 512 [ 210.604486][ T7048] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 210.661236][ T7053] EXT4-fs error (device loop1): ext4_orphan_get:1393: inode #15: comm syz.1.223: casefold flag without casefold feature [ 210.720504][ T7053] EXT4-fs error (device loop1): ext4_orphan_get:1398: comm syz.1.223: couldn't read orphan inode 15 (err -117) [ 210.855856][ T7060] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 210.893907][ T7060] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 210.930285][ T7060] iommufd_mock iommufd_mock2: Adding to iommu group 2 [ 211.338448][ T7053] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 211.670599][ T7065] overlayfs: failed to resolve './file0': -2 [ 211.742587][ T5840] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.568772][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.939460][ T7062] loop2: detected capacity change from 0 to 32768 [ 212.957125][ T7062] bcachefs (/dev/loop2): error validating superblock: Invalid superblock section clean: entry type btree_keys overruns end of section [ 212.957125][ T7062] clean (size 2912): [ 212.957125][ T7062] flags: 0 [ 212.957125][ T7062] journal_seq: 10 [ 212.957125][ T7062] usage: type=inodes v=8 [ 212.957125][ T7062] usage: type=key_version v=0 [ 212.957125][ T7062] usage: type=reserved v=0 [ 212.957125][ T7062] usage: type=reserved v=0 [ 212.957125][ T7062] usage: type=reserved v=0 [ 212.957125][ T7062] usage: type=reserved v=0 [ 212.957125][ T7062] data_usage: btree: 1/1 [0]=2816 [ 212.957125][ T7062] data_usage: journal: 1/1 [0]=0 [ 212.957125][ T7062] data_usage: user: 1/1 [0]=16 [ 212.957125][ T7062] dev_usage: dev=0 [ 212.957125][ T7062] free: buckets=83 sectors=34359738368 fragmented=0 [ 212.957125][ T7062] sb: buckets=25 sectors=6152 fragmented=248 [ 212.957125][ T7062] journal: buckets=8 sectors=2048 fragmented=0 [ 212.957125][ T7062] btree: buckets=11 sectors=2816 fragmented=0 [ 212.957125][ T7062] user: buckets=1 sectors=16 fragmented=240 [ 212.957125][ T7062] cached: buckets=0 sectors=0 fragmented=0 [ 212.957125][ T7062] parity: buckets=0 sectors=0 fragmented=0 [ 212.957125][ T7062] stripe: buckets=0 sectors=0 fragmented=0 [ 212.957125][ T7062] need_gc_gens: buckets=0 sectors=0 fragmented=0 [ 212.957125][ T7062] need_discard: buckets=0 sectors=0 fragmented=0 [ 212.957125][ T7062] dev_usage: [ 212.957125][ T7062] clock: write=1280 [ 212.957125][ T7062] btree_root: btree=extents level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0 [ 212.957329][ T7062] bcachefs: bch2_fs_get_tree() error: invalid_sb_clean [ 213.180866][ T7077] siw: device registration error -23 [ 213.991369][ T7080] loop4: detected capacity change from 0 to 8 [ 214.595954][ T7082] loop2: detected capacity change from 0 to 65536 [ 214.994569][ T7082] XFS (loop2): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 215.121623][ T7082] XFS (loop2): Ending clean mount [ 215.227144][ T7075] loop3: detected capacity change from 0 to 256 [ 215.301060][ T7095] loop4: detected capacity change from 0 to 2048 [ 215.400803][ T7095] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 216.139957][ T7075] FAT-fs (loop3): Directory bread(block 64) failed [ 216.196462][ T7075] FAT-fs (loop3): Directory bread(block 65) failed [ 216.203212][ T7075] FAT-fs (loop3): Directory bread(block 66) failed [ 216.213880][ T7075] FAT-fs (loop3): Directory bread(block 67) failed [ 216.225522][ T7075] FAT-fs (loop3): Directory bread(block 68) failed [ 216.232145][ T7075] FAT-fs (loop3): Directory bread(block 69) failed [ 216.284408][ T7075] FAT-fs (loop3): Directory bread(block 70) failed [ 216.311514][ T7075] FAT-fs (loop3): Directory bread(block 71) failed [ 216.383692][ T7075] FAT-fs (loop3): Directory bread(block 72) failed [ 216.390561][ T7075] FAT-fs (loop3): Directory bread(block 73) failed [ 216.402504][ T5829] XFS (loop2): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 216.752478][ T7104] loop2: detected capacity change from 0 to 2048 [ 217.174110][ T7109] netlink: 212376 bytes leftover after parsing attributes in process `syz.2.235'. [ 217.627396][ T7106] loop4: detected capacity change from 0 to 2048 [ 218.100186][ T7114] netlink: 212376 bytes leftover after parsing attributes in process `syz.4.236'. [ 218.518341][ T7116] loop0: detected capacity change from 0 to 512 [ 218.528744][ T7118] loop2: detected capacity change from 0 to 512 [ 218.779119][ T7116] EXT4-fs (loop0): Test dummy encryption mode enabled [ 218.799129][ T7116] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 219.667331][ T7125] loop3: detected capacity change from 0 to 512 [ 220.279328][ T7116] EXT4-fs error (device loop0): ext4_orphan_get:1419: comm syz.0.239: bad orphan inode 131083 [ 220.298882][ T7118] EXT4-fs error (device loop2): ext4_orphan_get:1393: inode #15: comm syz.2.240: casefold flag without casefold feature [ 220.326731][ T7125] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 220.339349][ T7125] ext4 filesystem being mounted at /49/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 220.406590][ T7118] EXT4-fs error (device loop2): ext4_orphan_get:1398: comm syz.2.240: couldn't read orphan inode 15 (err -117) [ 220.419039][ T7116] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 220.460755][ T7118] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 220.991238][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 221.707653][ T5837] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 222.631153][ T5829] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 222.642078][ T7143] loop1: detected capacity change from 0 to 2048 [ 223.215359][ T7152] netlink: 212360 bytes leftover after parsing attributes in process `syz.1.245'. [ 223.427436][ T7149] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 223.440868][ T7151] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 223.452258][ T7153] iommufd_mock iommufd_mock2: Adding to iommu group 2 [ 224.433964][ T24] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 225.342491][ T24] usb 1-1: Using ep0 maxpacket: 8 [ 225.364934][ T24] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 225.380280][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.457553][ T24] pvrusb2: Hardware description: Terratec Grabster AV400 [ 225.860936][ T7173] loop4: detected capacity change from 0 to 65536 [ 226.202857][ T24] pvrusb2: ********** [ 226.207025][ T24] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 226.217324][ T24] pvrusb2: Important functionality might not be entirely working. [ 226.225271][ T24] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 226.626906][ T24] pvrusb2: ********** [ 230.113436][ T2343] pvrusb2: Invalid write control endpoint [ 230.135583][ T7184] vivid-000: kernel_thread() failed [ 230.144967][ T24] usb 1-1: USB disconnect, device number 3 [ 230.188375][ T7173] XFS (loop4): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 230.197399][ T7173] workqueue: Failed to create a rescuer kthread for wq "xfs-log/loop4": -EINTR [ 230.198160][ T7173] XFS (loop4): log mount failed [ 230.572587][ T7193] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 230.611528][ T7193] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 230.649329][ T7193] iommufd_mock iommufd_mock2: Adding to iommu group 2 [ 231.452575][ T7195] loop3: detected capacity change from 0 to 32768 [ 231.468834][ T7195] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.256 (7195) [ 231.484933][ T7195] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 231.495176][ T7195] BTRFS info (device loop3): using crc32c (crc32c-lib) checksum algorithm [ 231.503722][ T7195] BTRFS info (device loop3): disk space caching is enabled [ 231.510964][ T7195] BTRFS warning (device loop3): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 232.220252][ T2343] pvrusb2: Invalid write control endpoint [ 232.267482][ T7195] BTRFS info (device loop3): rebuilding free space tree [ 232.285586][ T7195] BTRFS info (device loop3): disabling free space tree [ 232.293510][ T7195] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 232.303296][ T7195] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 232.339446][ T2343] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 232.720737][ T7217] loop2: detected capacity change from 0 to 65536 [ 232.760084][ T2343] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 232.788698][ T2343] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 232.812536][ T2343] pvrusb2: Device being rendered inoperable [ 232.813507][ T7217] XFS (loop2): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 232.824918][ T2343] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 232.836979][ T2343] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 232.854584][ T2343] pvrusb2: Attached sub-driver cx25840 [ 232.862640][ T2343] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 232.902273][ T2343] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 232.914782][ T7217] XFS (loop2): Ending clean mount [ 232.935622][ T7228] loop0: detected capacity change from 0 to 2048 [ 233.029541][ T7235] overlayfs: missing 'workdir' [ 233.449592][ T7228] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 233.502955][ T5839] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 234.564865][ T5829] XFS (loop2): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 234.674565][ T7246] input: syz1 as /devices/virtual/input/input6 [ 234.794914][ T7246] netlink: 28 bytes leftover after parsing attributes in process `syz.4.264'. [ 235.379250][ T7251] loop0: detected capacity change from 0 to 512 [ 235.454525][ T7251] EXT4-fs error (device loop0): ext4_orphan_get:1393: inode #15: comm syz.0.266: casefold flag without casefold feature [ 235.544345][ T7251] EXT4-fs error (device loop0): ext4_orphan_get:1398: comm syz.0.266: couldn't read orphan inode 15 (err -117) [ 235.717818][ T7251] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 238.040322][ T7271] netlink: 5364 bytes leftover after parsing attributes in process `syz.4.269'. [ 238.318483][ T5837] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 239.271522][ T7276] loop4: detected capacity change from 0 to 2048 [ 239.485768][ T7276] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 239.511965][ T7283] loop0: detected capacity change from 0 to 2048 [ 239.858446][ T7293] netlink: 212360 bytes leftover after parsing attributes in process `syz.0.271'. [ 241.423038][ T7298] loop3: detected capacity change from 0 to 2048 [ 241.431611][ T7299] loop1: detected capacity change from 0 to 2048 [ 241.475285][ T7299] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 241.563466][ T7301] loop2: detected capacity change from 0 to 2048 [ 241.809792][ T7298] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 241.826421][ T7305] loop4: detected capacity change from 0 to 512 [ 243.251944][ T7314] netlink: 212360 bytes leftover after parsing attributes in process `syz.2.275'. [ 243.531003][ T7315] loop0: detected capacity change from 0 to 512 [ 243.669332][ T7305] EXT4-fs error (device loop4): ext4_orphan_get:1393: inode #15: comm syz.4.278: casefold flag without casefold feature [ 243.794852][ T7305] EXT4-fs error (device loop4): ext4_orphan_get:1398: comm syz.4.278: couldn't read orphan inode 15 (err -117) [ 244.079914][ T7305] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 244.155679][ T7323] loop1: detected capacity change from 0 to 2048 [ 244.923824][ T7329] netlink: 212360 bytes leftover after parsing attributes in process `syz.1.280'. [ 244.935777][ T7326] loop2: detected capacity change from 0 to 512 [ 244.963295][ T7326] EXT4-fs: Ignoring removed oldalloc option [ 245.246195][ T5840] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 245.993935][ T7334] loop3: detected capacity change from 0 to 65536 [ 246.143404][ T7334] XFS (loop3): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 246.189531][ T7334] XFS (loop3): Ending clean mount [ 246.332375][ T7349] netlink: 5364 bytes leftover after parsing attributes in process `syz.4.283'. [ 246.666791][ T7326] EXT4-fs (loop2): failed to open journal device unknown-block(0,0) -6 [ 247.587494][ T7358] loop1: detected capacity change from 0 to 512 [ 247.953309][ T7358] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 247.970831][ T7358] ext4 filesystem being mounted at /56/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 247.981477][ T5839] XFS (loop3): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 248.067258][ T7363] loop4: detected capacity change from 0 to 128 [ 248.133574][ T7363] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 248.271197][ T7363] ext4 filesystem being mounted at /54/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 248.321997][ T7366] loop2: detected capacity change from 0 to 512 [ 248.339477][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 248.365018][ T7366] EXT4-fs: Ignoring removed oldalloc option [ 248.402060][ T7363] EXT4-fs warning (device loop4): ext4_group_extend:1862: can't shrink FS - resize aborted [ 248.785814][ T7374] siw: device registration error -23 [ 249.555915][ T5840] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 249.651098][ T7366] EXT4-fs (loop2): failed to open journal device unknown-block(0,0) -6 [ 249.876713][ T7381] loop4: detected capacity change from 0 to 512 [ 249.936562][ T7381] EXT4-fs: Ignoring removed oldalloc option [ 250.193952][ T5909] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 250.727739][ T5909] usb 2-1: config 0 interface 0 altsetting 251 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 250.822925][ T5909] usb 2-1: config 0 interface 0 has no altsetting 0 [ 250.860319][ T5909] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 250.882953][ T5909] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 250.891730][ T7381] EXT4-fs (loop4): failed to open journal device unknown-block(0,0) -6 [ 250.949962][ T5909] usb 2-1: Product: syz [ 250.959905][ T5909] usb 2-1: Manufacturer: syz [ 250.976486][ T5909] usb 2-1: SerialNumber: syz [ 250.994246][ T7393] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 251.004640][ T7393] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 251.014797][ T7393] iommufd_mock iommufd_mock2: Adding to iommu group 2 [ 251.072903][ T5909] usb 2-1: config 0 descriptor?? [ 251.240550][ T5909] snd-usb-audio 2-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 251.344798][ T6319] udevd[6319]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 252.651823][ T7403] loop0: detected capacity change from 0 to 1024 [ 252.683650][ T7403] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 252.716589][ T7403] process 'syz.0.294' launched './file1' with NULL argv: empty string added [ 252.741238][ T7405] loop4: detected capacity change from 0 to 2048 [ 253.433608][ T7411] netlink: 212360 bytes leftover after parsing attributes in process `syz.4.295'. [ 253.784157][ T5902] usb 2-1: USB disconnect, device number 2 [ 253.999040][ T7415] loop4: detected capacity change from 0 to 512 [ 254.280296][ T7413] loop1: detected capacity change from 0 to 65536 [ 254.308153][ T7415] EXT4-fs (loop4): Test dummy encryption mode enabled [ 254.336228][ T7415] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 254.365389][ T5837] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 254.379149][ T7413] XFS (loop1): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 254.426947][ T7413] XFS (loop1): Ending clean mount [ 254.464756][ T7415] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz.4.297: bad orphan inode 131083 [ 254.637273][ T7415] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 255.562219][ T7432] loop3: detected capacity change from 0 to 32768 [ 255.623188][ T7432] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.300 (7432) [ 255.643738][ T7432] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 255.653953][ T7432] BTRFS info (device loop3): using crc32c (crc32c-lib) checksum algorithm [ 255.662454][ T7432] BTRFS info (device loop3): disk space caching is enabled [ 255.669705][ T7432] BTRFS warning (device loop3): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 255.737077][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.173681][ T7437] loop2: detected capacity change from 0 to 32768 [ 256.183020][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.207073][ T7437] bcachefs (/dev/loop2): error reading default superblock: Unsupported superblock version 0.8: (unknown version) (min 0.9: (unknown version), max 1.28: inode_has_case_insensitive) [ 256.323873][ T7437] bcachefs (/dev/loop2): error validating superblock: Invalid superblock section replicas_v0: invalid device 11 in entry btree: 1/1 [11] [ 256.323873][ T7437] replicas_v0 (size 24): [ 256.323873][ T7437] btree: 1 [11] journal: 1 [0] user: 1 [0] [ 256.323873][ T7437] [ 256.350114][ T7437] bcachefs: bch2_fs_get_tree() error: invalid_replicas_entry [ 256.617066][ T5840] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 256.633738][ T5833] XFS (loop1): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 257.247494][ T7453] loop0: detected capacity change from 0 to 32768 [ 257.288421][ T7453] BTRFS info: device /dev/loop0 (7:0) using temp-fsid f3fa0ae2-7c93-46d1-b98a-1deffe1ab6af [ 257.298545][ T7453] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.303 (7453) [ 257.331537][ T7453] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 257.343077][ T7453] BTRFS info (device loop0): using crc32c (crc32c-lib) checksum algorithm [ 257.353283][ T7453] BTRFS info (device loop0): disk space caching is enabled [ 257.360525][ T7453] BTRFS warning (device loop0): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 257.441205][ T7432] BTRFS info (device loop3): rebuilding free space tree [ 257.457502][ T7432] BTRFS info (device loop3): disabling free space tree [ 257.464519][ T7432] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 257.474218][ T7432] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 257.560277][ T7453] BTRFS info (device loop0): rebuilding free space tree [ 257.574620][ T7453] BTRFS info (device loop0): disabling free space tree [ 257.581536][ T7453] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 257.591909][ T7453] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 257.927794][ T7480] overlayfs: missing 'lowerdir' [ 258.288207][ T7453] overlayfs: missing 'lowerdir' [ 258.473073][ T7482] loop4: detected capacity change from 0 to 512 [ 258.497619][ T7484] loop1: detected capacity change from 0 to 4096 [ 258.647683][ T5839] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 258.669385][ T5837] BTRFS info (device loop0): last unmount of filesystem f3fa0ae2-7c93-46d1-b98a-1deffe1ab6af [ 261.330297][ T7498] loop3: detected capacity change from 0 to 512 [ 261.654261][ T7498] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 261.666925][ T7498] ext4 filesystem being mounted at /62/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 261.979163][ T7503] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 262.015907][ T7505] loop2: detected capacity change from 0 to 8 [ 262.035323][ T7494] overlayfs: failed to resolve './file0': -2 [ 262.129843][ T7508] siw: device registration error -23 [ 263.055028][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.249230][ T7511] loop1: detected capacity change from 0 to 65536 [ 263.372393][ T7511] XFS (loop1): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 263.520527][ T7511] XFS (loop1): Ending clean mount [ 267.322162][ T7538] loop0: detected capacity change from 0 to 256 [ 267.388449][ T7539] loop2: detected capacity change from 0 to 512 [ 267.405213][ T7538] exFAT-fs (loop0): failed to read boot sector [ 267.411673][ T7538] exFAT-fs (loop0): failed to recognize exfat type [ 268.235892][ T7545] loop4: detected capacity change from 0 to 512 [ 268.284748][ T7541] loop3: detected capacity change from 0 to 2048 [ 268.327536][ T7539] EXT4-fs (loop2): Test dummy encryption mode enabled [ 268.411425][ T5833] XFS (loop1): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 268.434969][ T7541] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 268.446349][ T7539] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 268.500806][ T7545] EXT4-fs error (device loop4): ext4_orphan_get:1393: inode #15: comm syz.4.315: casefold flag without casefold feature [ 268.524240][ T7539] EXT4-fs error (device loop2): ext4_orphan_get:1419: comm syz.2.312: bad orphan inode 131083 [ 268.535621][ T7545] EXT4-fs error (device loop4): ext4_orphan_get:1398: comm syz.4.315: couldn't read orphan inode 15 (err -117) [ 268.570919][ T7545] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 268.576962][ T7539] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 269.513524][ T7554] loop1: detected capacity change from 0 to 2048 [ 269.638872][ T7554] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 269.798082][ T5829] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 271.560349][ T7564] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.570077][ T7564] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.210258][ T7571] loop3: detected capacity change from 0 to 512 [ 272.278439][ T7564] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 272.293163][ T7564] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 272.355878][ T7571] EXT4-fs error (device loop3): ext4_orphan_get:1393: inode #15: comm syz.3.321: casefold flag without casefold feature [ 272.461216][ T7571] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm syz.3.321: couldn't read orphan inode 15 (err -117) [ 272.545290][ T7571] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 273.521722][ T6412] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 274.092870][ T6412] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 274.138685][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 274.150262][ T6412] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 274.195735][ T6412] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 274.465805][ T5840] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 274.528098][ T7589] loop3: detected capacity change from 0 to 2048 [ 274.558153][ T7589] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 276.408547][ T7595] loop1: detected capacity change from 0 to 512 [ 278.482574][ T7599] loop0: detected capacity change from 0 to 512 [ 278.569259][ T7599] EXT4-fs (loop0): Test dummy encryption mode enabled [ 278.684016][ T7599] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 278.793895][ T7599] EXT4-fs error (device loop0): ext4_orphan_get:1419: comm syz.0.329: bad orphan inode 131083 [ 278.812699][ T7605] loop1: detected capacity change from 0 to 2048 [ 278.939412][ T7608] loop4: detected capacity change from 0 to 256 [ 278.946248][ T7599] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 279.081723][ T7608] exFAT-fs (loop4): failed to read boot sector [ 279.084449][ T7605] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 279.115737][ T7608] exFAT-fs (loop4): failed to recognize exfat type [ 279.345334][ T7614] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 279.523635][ T7614] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 279.670672][ T7614] iommufd_mock iommufd_mock2: Adding to iommu group 2 [ 280.013056][ T7616] EXT4-fs error (device loop0): ext4_lookup:1787: inode #15: comm syz.0.329: iget: bad extra_isize 1312 (inode size 256) [ 281.858361][ T7624] loop2: detected capacity change from 0 to 512 [ 281.901448][ T7624] EXT4-fs: Ignoring removed oldalloc option [ 281.982523][ T5837] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 282.180401][ T7628] loop3: detected capacity change from 0 to 1024 [ 282.336654][ T7624] EXT4-fs (loop2): failed to open journal device unknown-block(0,0) -6 [ 283.367386][ T7631] loop0: detected capacity change from 0 to 4096 [ 283.708940][ T7646] loop2: detected capacity change from 0 to 1024 [ 283.782061][ T7646] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 284.266079][ T7653] loop3: detected capacity change from 0 to 512 [ 285.057243][ T7653] EXT4-fs (loop3): Test dummy encryption mode enabled [ 285.164791][ T7653] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 285.636832][ T7653] EXT4-fs error (device loop3): ext4_orphan_get:1419: comm syz.3.341: bad orphan inode 131083 [ 286.355069][ T7653] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 286.405773][ T7664] loop0: detected capacity change from 0 to 2048 [ 286.432439][ T5829] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 287.454319][ T7673] netlink: 212360 bytes leftover after parsing attributes in process `syz.0.344'. [ 287.512769][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 287.958116][ T7678] loop4: detected capacity change from 0 to 2048 [ 288.175209][ T7678] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 289.808467][ T7696] netlink: 5364 bytes leftover after parsing attributes in process `syz.0.350'. [ 290.949564][ T7704] loop1: detected capacity change from 0 to 4096 [ 292.736595][ T5916] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 293.040417][ T5916] usb 5-1: Using ep0 maxpacket: 8 [ 293.374071][ T5916] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 293.383149][ T5916] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 293.528299][ T5916] pvrusb2: Hardware description: Terratec Grabster AV400 [ 293.536440][ T5916] pvrusb2: ********** [ 293.540448][ T5916] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 294.111663][ T5916] pvrusb2: Important functionality might not be entirely working. [ 294.119870][ T5916] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 294.146647][ T5916] pvrusb2: ********** [ 295.503226][ T7734] loop1: detected capacity change from 0 to 8 [ 297.952011][ T5916] usb 5-1: USB disconnect, device number 2 [ 297.960688][ T2343] pvrusb2: Invalid write control endpoint [ 298.089064][ T7736] loop0: detected capacity change from 0 to 4096 [ 298.131102][ T7739] loop2: detected capacity change from 0 to 2048 [ 298.414338][ T7742] loop3: detected capacity change from 0 to 65536 [ 298.452730][ T7745] loop4: detected capacity change from 0 to 1024 [ 298.464244][ T2343] pvrusb2: Invalid write control endpoint [ 298.489235][ T7742] XFS (loop3): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 298.508614][ T2343] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 298.526513][ T2343] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 298.535182][ T2343] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 298.547855][ T2343] pvrusb2: Device being rendered inoperable [ 298.555069][ T2343] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 298.563654][ T2343] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 298.582436][ T2343] pvrusb2: Attached sub-driver cx25840 [ 298.590445][ T7758] netlink: 5364 bytes leftover after parsing attributes in process `syz.1.363'. [ 298.600092][ T2343] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 298.610990][ T2343] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 299.415789][ T7736] ntfs3(loop0): Failed to read $AttrDef (-4). [ 299.455976][ T7745] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 299.605043][ T7762] netlink: 212360 bytes leftover after parsing attributes in process `syz.2.361'. [ 300.366920][ T7742] XFS (loop3): Ending clean mount [ 301.998984][ T5839] XFS (loop3): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 303.131011][ T7786] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 303.141488][ T7786] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 303.152802][ T7786] iommufd_mock iommufd_mock2: Adding to iommu group 2 [ 303.823016][ T5840] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 305.108252][ T7803] loop1: detected capacity change from 0 to 512 [ 305.474283][ T7803] EXT4-fs (loop1): Test dummy encryption mode enabled [ 305.582293][ T7803] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 306.082350][ T7809] loop4: detected capacity change from 0 to 65536 [ 306.137110][ T7803] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz.1.374: bad orphan inode 131083 [ 306.180341][ T7803] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 306.576133][ T7809] XFS (loop4): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 307.039748][ T7809] XFS (loop4): Ending clean mount [ 308.346057][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 308.929828][ T7830] loop0: detected capacity change from 0 to 2048 [ 308.954182][ T5840] XFS (loop4): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 309.037191][ T7839] netlink: 5364 bytes leftover after parsing attributes in process `syz.2.377'. [ 309.107571][ T7830] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 309.406215][ T7846] loop2: detected capacity change from 0 to 256 [ 310.563531][ T7846] exFAT-fs (loop2): failed to read boot sector [ 310.650368][ T7846] exFAT-fs (loop2): failed to recognize exfat type [ 312.735320][ T7858] loop3: detected capacity change from 0 to 65536 [ 312.751869][ T7857] loop2: detected capacity change from 0 to 1024 [ 313.224653][ T7858] XFS (loop3): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 313.280985][ T7857] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 313.302328][ T7858] XFS (loop3): Ending clean mount [ 314.343490][ T5839] XFS (loop3): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 316.337939][ T3575] EXT4-fs error (device loop2): mb_free_blocks:1948: group 0, inode 15: block 145:freeing already freed block (bit 9); block bitmap corrupt. [ 316.728923][ T7891] loop3: detected capacity change from 0 to 32768 [ 316.773542][ T7891] bcachefs (/dev/loop3): error reading default superblock: Unsupported superblock version 0.8: (unknown version) (min 0.9: (unknown version), max 1.28: inode_has_case_insensitive) [ 316.828101][ T7888] loop1: detected capacity change from 0 to 2048 [ 316.910153][ T5829] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 316.960871][ T7891] bcachefs (/dev/loop3): error validating superblock: Invalid superblock section replicas_v0: invalid device 11 in entry btree: 1/1 [11] [ 316.960871][ T7891] replicas_v0 (size 24): [ 316.960871][ T7891] btree: 1 [11] journal: 1 [0] user: 1 [0] [ 316.960871][ T7891] [ 316.988642][ T7891] bcachefs: bch2_fs_get_tree() error: invalid_replicas_entry [ 317.023036][ T7894] loop0: detected capacity change from 0 to 1024 [ 317.349678][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.356369][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.390205][ T7895] overlayfs: missing 'workdir' [ 317.857826][ T7900] netlink: 212360 bytes leftover after parsing attributes in process `syz.1.390'. [ 318.306620][ T7902] loop4: detected capacity change from 0 to 256 [ 319.229775][ T7902] exFAT-fs (loop4): failed to read boot sector [ 319.265087][ T7902] exFAT-fs (loop4): failed to recognize exfat type [ 319.710486][ T7916] overlayfs: missing 'workdir' [ 321.046710][ T7924] loop3: detected capacity change from 0 to 1024 [ 321.083237][ T7924] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 321.921193][ T7937] loop4: detected capacity change from 0 to 1024 [ 321.966533][ T7937] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 322.364554][ T7940] loop1: detected capacity change from 0 to 1024 [ 322.375711][ T7940] EXT4-fs: Ignoring removed nobh option [ 322.381319][ T7940] EXT4-fs: Ignoring removed bh option [ 322.440310][ T7940] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 322.518334][ T7931] loop2: detected capacity change from 0 to 4096 [ 322.589338][ T7946] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 322.745282][ T5840] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 322.759751][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 322.875911][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 323.169357][ T7952] loop3: detected capacity change from 0 to 2048 [ 323.215872][ T7952] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 324.790970][ T7964] loop2: detected capacity change from 0 to 512 [ 324.936636][ T7964] EXT4-fs (loop2): Test dummy encryption mode enabled [ 325.087968][ T7964] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 325.104704][ T7966] loop1: detected capacity change from 0 to 1024 [ 325.774513][ T7964] EXT4-fs error (device loop2): ext4_orphan_get:1419: comm syz.2.406: bad orphan inode 131083 [ 325.850068][ T7966] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 325.993833][ T7964] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 327.965611][ T5829] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 328.185715][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 328.905593][ T43] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 329.340325][ T7997] loop3: detected capacity change from 0 to 4096 [ 329.413809][ T43] usb 5-1: Using ep0 maxpacket: 8 [ 329.420746][ T43] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 329.433817][ T43] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 329.456440][ T43] pvrusb2: Hardware description: Terratec Grabster AV400 [ 329.463565][ T43] pvrusb2: ********** [ 329.511867][ T43] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 329.739253][ T43] pvrusb2: Important functionality might not be entirely working. [ 330.120842][ T43] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 330.894659][ T43] pvrusb2: ********** [ 331.501528][ T7997] ntfs3(loop3): Failed to read $UpCase (-4). [ 334.687495][ T8007] bridge0: port 2(bridge_slave_1) entered disabled state [ 334.695300][ T8007] bridge0: port 1(bridge_slave_0) entered disabled state [ 334.806616][ T43] usb 5-1: USB disconnect, device number 3 [ 334.818462][ T8013] loop1: detected capacity change from 0 to 1024 [ 334.826263][ T2343] pvrusb2: Invalid write control endpoint [ 334.867162][ T8013] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 335.137649][ T2343] pvrusb2: Invalid write control endpoint [ 335.147808][ T2343] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 335.254280][ T2343] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 335.313706][ T2343] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 335.443020][ T2343] pvrusb2: Device being rendered inoperable [ 335.535173][ T2343] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 335.693662][ T8007] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 335.704752][ T8007] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 336.509667][ T2343] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 336.529750][ T2343] pvrusb2: Attached sub-driver cx25840 [ 336.583846][ T2343] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 336.611927][ T2343] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 336.682490][ T8035] loop3: detected capacity change from 0 to 512 [ 336.743105][ T5974] lo speed is unknown, defaulting to 1000 [ 336.749649][ T6088] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 336.760290][ T5974] syz0: Port: 1 Link DOWN [ 336.808418][ T8035] EXT4-fs (loop3): Test dummy encryption mode enabled [ 336.811792][ T8037] loop0: detected capacity change from 0 to 512 [ 336.825319][ T6089] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 336.868961][ T8035] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 336.886513][ T8037] EXT4-fs: Ignoring removed oldalloc option [ 336.910247][ T6089] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 336.933996][ T6088] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 336.960958][ T8035] EXT4-fs error (device loop3): ext4_orphan_get:1419: comm syz.3.423: bad orphan inode 131083 [ 336.999101][ T8035] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 337.007609][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 337.079724][ T8039] loop2: detected capacity change from 0 to 2048 [ 337.109736][ T8037] EXT4-fs (loop0): failed to open journal device unknown-block(0,0) -6 [ 337.135846][ T8039] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 338.805485][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 339.860626][ T8067] overlayfs: missing 'workdir' [ 341.283613][ T8075] loop3: detected capacity change from 0 to 2048 [ 341.349054][ T8075] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 341.381874][ T8077] loop1: detected capacity change from 0 to 512 [ 341.402009][ T8077] EXT4-fs (loop1): Test dummy encryption mode enabled [ 341.409130][ T8077] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 341.437138][ T8077] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz.1.432: bad orphan inode 131083 [ 341.907316][ T8077] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 343.380866][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 343.404501][ T8096] loop4: detected capacity change from 0 to 1024 [ 343.446795][ T8096] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 345.305044][ T43] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 345.586501][ T8118] overlayfs: missing 'workdir' [ 345.865428][ T43] usb 2-1: Using ep0 maxpacket: 8 [ 345.873449][ T5840] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 346.043616][ T43] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 346.068366][ T8120] loop2: detected capacity change from 0 to 2048 [ 346.083350][ T43] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 346.134252][ T8120] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 346.146335][ T43] pvrusb2: Hardware description: Terratec Grabster AV400 [ 346.153495][ T43] pvrusb2: ********** [ 346.172380][ T8126] loop4: detected capacity change from 0 to 512 [ 346.199185][ T8126] EXT4-fs (loop4): Test dummy encryption mode enabled [ 346.250660][ T8126] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 346.350818][ T43] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 346.361072][ T43] pvrusb2: Important functionality might not be entirely working. [ 346.370279][ T43] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 346.400604][ T43] pvrusb2: ********** [ 347.265151][ T8126] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz.4.443: bad orphan inode 131083 [ 347.627973][ T8126] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 350.865635][ T2343] pvrusb2: Invalid write control endpoint [ 350.949402][ T43] usb 2-1: USB disconnect, device number 3 [ 352.175051][ T5840] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 352.176684][ T2343] pvrusb2: Invalid write control endpoint [ 352.293758][ T2343] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 352.303173][ T2343] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 352.575879][ T2343] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 352.692909][ T8155] loop0: detected capacity change from 0 to 1024 [ 352.703798][ T2343] pvrusb2: Device being rendered inoperable [ 352.709765][ T2343] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 352.795389][ T8158] loop1: detected capacity change from 0 to 1024 [ 352.818402][ T8155] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 353.060829][ T2343] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 353.311920][ T8158] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 353.375689][ T2343] pvrusb2: Attached sub-driver cx25840 [ 353.723939][ T2343] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 353.813207][ T2343] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 353.903665][ T8172] loop4: detected capacity change from 0 to 1024 [ 354.034512][ T8172] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 354.267954][ T5837] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 354.290759][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 354.654891][ T8178] loop0: detected capacity change from 0 to 1024 [ 355.269695][ T8178] EXT4-fs: Ignoring removed nobh option [ 355.283678][ T8178] EXT4-fs: Ignoring removed bh option [ 355.543883][ T8178] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 355.841579][ T5840] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 355.929715][ T8190] input: syz1 as /devices/virtual/input/input7 [ 356.003493][ T8191] netlink: 28 bytes leftover after parsing attributes in process `syz.1.456'. [ 356.478341][ T5837] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 357.046846][ T8194] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 357.059415][ T8194] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 357.070100][ T8194] iommufd_mock iommufd_mock2: Adding to iommu group 2 [ 357.904255][ T8207] loop1: detected capacity change from 0 to 1024 [ 357.928871][ T8207] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 359.556458][ T8220] loop2: detected capacity change from 0 to 65536 [ 359.624103][ T8220] XFS (loop2): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 359.856316][ T8220] XFS (loop2): Ending clean mount [ 361.269556][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 361.409976][ T5829] XFS (loop2): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 361.949752][ T8238] loop4: detected capacity change from 0 to 65536 [ 362.210880][ T8240] loop0: detected capacity change from 0 to 32768 [ 362.319252][ T8240] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.467 (8240) [ 362.436263][ T8238] XFS (loop4): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 362.638032][ T8254] loop3: detected capacity change from 0 to 512 [ 362.645458][ T8240] BTRFS info (device loop0): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 362.648444][ T8238] XFS (loop4): Ending clean mount [ 362.657071][ T8240] BTRFS info (device loop0): using sha256 (sha256-x86_64) checksum algorithm [ 362.669841][ T8240] BTRFS info (device loop0): disk space caching is enabled [ 362.674545][ T8254] EXT4-fs (loop3): Test dummy encryption mode enabled [ 362.677215][ T8240] BTRFS warning (device loop0): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 362.849739][ T8254] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 363.014759][ T8262] loop1: detected capacity change from 0 to 512 [ 363.103905][ T8262] EXT4-fs (loop1): Test dummy encryption mode enabled [ 363.110717][ T8262] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 363.786432][ T8254] EXT4-fs error (device loop3): ext4_orphan_get:1419: comm syz.3.469: bad orphan inode 131083 [ 363.802876][ T8254] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 363.961594][ T5840] XFS (loop4): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 363.971198][ T8262] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz.1.470: bad orphan inode 131083 [ 364.023154][ T8240] BTRFS info (device loop0): rebuilding free space tree [ 364.035480][ T8262] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 364.106252][ T8240] BTRFS info (device loop0): disabling free space tree [ 364.113290][ T8240] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 364.123252][ T8240] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 365.059753][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 365.091723][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 365.093594][ T8287] fuse: Bad value for 'fd' [ 365.241842][ T5909] Process accounting resumed [ 365.352656][ T8292] loop3: detected capacity change from 0 to 1024 [ 365.361673][ T8293] loop1: detected capacity change from 0 to 512 [ 365.387016][ T8292] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 365.467107][ T8289] loop4: detected capacity change from 0 to 2048 [ 365.492756][ T8293] EXT4-fs (loop1): Test dummy encryption mode enabled [ 365.757186][ T8289] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 365.914410][ T8293] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 365.975551][ T8293] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz.1.473: bad orphan inode 131083 [ 366.191837][ T8293] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 366.195029][ T5837] BTRFS info (device loop0): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 367.990389][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 368.018698][ T8314] loop4: detected capacity change from 0 to 256 [ 368.049858][ T8314] exFAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 368.087710][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 368.107692][ T8314] exFAT-fs (loop4): Medium has reported failures. Some data may be lost. [ 368.191528][ T8314] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 368.935573][ T8321] loop0: detected capacity change from 0 to 512 [ 368.965420][ T8321] EXT4-fs (loop0): Test dummy encryption mode enabled [ 369.000813][ T8321] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 369.412902][ T8321] EXT4-fs error (device loop0): ext4_orphan_get:1419: comm syz.0.475: bad orphan inode 131083 [ 369.431820][ T8321] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 370.255965][ T8333] loop3: detected capacity change from 0 to 1024 [ 370.287688][ T8333] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 370.781891][ T8338] loop4: detected capacity change from 0 to 256 [ 370.826887][ T8338] exFAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 370.974203][ T8338] exFAT-fs (loop4): Medium has reported failures. Some data may be lost. [ 370.977242][ T5837] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 371.652703][ T8338] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 371.770816][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 372.713429][ T8352] loop2: detected capacity change from 0 to 65536 [ 372.739646][ T8354] loop0: detected capacity change from 0 to 32768 [ 372.873023][ T8354] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.483 (8354) [ 372.875669][ T8352] XFS (loop2): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 372.911178][ T8354] BTRFS info (device loop0): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 372.921391][ T8354] BTRFS info (device loop0): using sha256 (sha256-x86_64) checksum algorithm [ 372.930369][ T8354] BTRFS info (device loop0): disk space caching is enabled [ 372.937606][ T8354] BTRFS warning (device loop0): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 373.006288][ T8352] XFS (loop2): Ending clean mount [ 373.226208][ T8354] BTRFS info (device loop0): rebuilding free space tree [ 373.931895][ T5829] XFS (loop2): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 373.931907][ T8354] BTRFS info (device loop0): disabling free space tree [ 373.931958][ T8354] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 373.957363][ T8354] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 374.073837][ T30] audit: type=1800 audit(1751427541.856:3): pid=8354 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.483" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 374.179532][ T8354] loop0: detected capacity change from 32768 to 0 [ 374.450565][ T8390] loop1: detected capacity change from 0 to 256 [ 374.498216][ T12] kworker/u8:0: attempt to access beyond end of device [ 374.498216][ T12] loop0: rw=67112961, sector=10488, nr_sectors = 8 limit=0 [ 374.548119][ T8390] exFAT-fs (loop1): failed to read boot sector [ 374.570175][ T12] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0 [ 374.582947][ T12] kworker/u8:0: attempt to access beyond end of device [ 374.582947][ T12] loop0: rw=67112961, sector=10528, nr_sectors = 8 limit=0 [ 374.597068][ T12] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0 [ 374.613535][ T8390] exFAT-fs (loop1): failed to recognize exfat type [ 374.619705][ T5837] BTRFS error (device loop0 state A): Transaction aborted (error -5) [ 374.651309][ T5837] BTRFS: error (device loop0 state A) in __btrfs_run_delayed_items:1151: errno=-5 IO failure [ 374.714146][ T5837] BTRFS info (device loop0 state EA): forced readonly [ 374.805738][ T5837] BTRFS warning (device loop0 state EA): Skipping commit of aborted transaction. [ 374.921398][ T5837] BTRFS: error (device loop0 state EA) in cleanup_transaction:2021: errno=-5 IO failure [ 375.050602][ T5837] BTRFS info (device loop0 state EA): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 375.192964][ T5837] BTRFS: error (device loop0 state EAL) in free_log_tree:3282: errno=-5 IO failure [ 375.887697][ T8399] loop4: detected capacity change from 0 to 512 [ 376.624532][ T8404] loop1: detected capacity change from 0 to 512 [ 377.304569][ T8404] EXT4-fs: Ignoring removed oldalloc option [ 377.336367][ T8408] loop4: detected capacity change from 0 to 512 [ 377.445684][ T8408] EXT4-fs (loop4): Test dummy encryption mode enabled [ 377.472990][ T8408] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 378.176119][ T8413] loop3: detected capacity change from 0 to 1024 [ 378.228065][ T8408] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz.4.493: bad orphan inode 131083 [ 378.241512][ T8413] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 378.290660][ T8404] EXT4-fs (loop1): failed to open journal device unknown-block(0,0) -6 [ 378.581992][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.588513][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.764385][ T8408] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 379.539370][ T8422] loop2: detected capacity change from 0 to 2048 [ 379.573425][ T8430] loop0: detected capacity change from 0 to 256 [ 379.592616][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 379.615442][ T8430] exFAT-fs (loop0): failed to read boot sector [ 379.638778][ T8430] exFAT-fs (loop0): failed to recognize exfat type [ 379.786633][ T8435] netlink: 212360 bytes leftover after parsing attributes in process `syz.2.496'. [ 380.416376][ T8432] loop1: detected capacity change from 0 to 2048 [ 380.601240][ T8439] loop3: detected capacity change from 0 to 256 [ 380.613520][ T8432] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 380.628582][ T8439] exFAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 380.676290][ T8439] exFAT-fs (loop3): Medium has reported failures. Some data may be lost. [ 380.753616][ T5840] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 380.828210][ T8439] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 381.145209][ T43] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 381.417436][ T43] usb 3-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 381.858596][ T8448] loop0: detected capacity change from 0 to 2048 [ 382.290202][ T8448] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 382.327004][ T43] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 382.562318][ T43] usb 3-1: config 0 descriptor?? [ 382.611050][ T43] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 383.899841][ T8459] loop1: detected capacity change from 0 to 512 [ 383.938517][ T8458] bridge0: port 2(bridge_slave_1) entered disabled state [ 383.945845][ T8458] bridge0: port 1(bridge_slave_0) entered disabled state [ 384.664402][ T8458] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 384.678392][ T8458] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 385.924883][ T43] usb 3-1: USB disconnect, device number 2 [ 385.940692][ T8473] loop3: detected capacity change from 0 to 2048 [ 385.968854][ T8475] loop2: detected capacity change from 0 to 1024 [ 386.027694][ T8475] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 386.258812][ T12] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 386.297425][ T7530] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 386.551927][ T8484] netlink: 212360 bytes leftover after parsing attributes in process `syz.3.508'. [ 386.599152][ T8481] loop0: detected capacity change from 0 to 512 [ 386.619869][ T7530] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 386.971123][ T7530] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 387.055903][ T8481] EXT4-fs (loop0): Test dummy encryption mode enabled [ 387.136960][ T8481] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 387.186607][ T8487] loop4: detected capacity change from 0 to 1024 [ 387.197432][ T8481] EXT4-fs error (device loop0): ext4_orphan_get:1419: comm syz.0.510: bad orphan inode 131083 [ 387.225699][ T8487] EXT4-fs: Ignoring removed nobh option [ 387.231422][ T8487] EXT4-fs: Ignoring removed bh option [ 387.291137][ T8487] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 387.415706][ T8481] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 387.473522][ T5829] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 388.561544][ T8498] bridge0: port 3(netdevsim0) entered disabled state [ 388.568605][ T8498] bridge0: port 2(bridge_slave_1) entered disabled state [ 388.576057][ T8498] bridge0: port 1(bridge_slave_0) entered disabled state [ 388.595766][ T5840] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 388.650905][ T8501] loop1: detected capacity change from 0 to 256 [ 388.740602][ T8501] exFAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 388.759695][ T8505] loop2: detected capacity change from 0 to 512 [ 388.781161][ T8506] loop4: detected capacity change from 0 to 256 [ 388.789571][ T8498] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 388.802968][ T8498] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 388.804138][ T8505] EXT4-fs: Ignoring removed oldalloc option [ 388.823836][ T8501] exFAT-fs (loop1): Medium has reported failures. Some data may be lost. [ 388.861964][ T8506] exFAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 388.926620][ T8501] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 388.930148][ T8506] exFAT-fs (loop4): Medium has reported failures. Some data may be lost. [ 388.974733][ T5837] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 389.086564][ T8506] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 389.145784][ T8505] EXT4-fs (loop2): failed to open journal device unknown-block(0,0) -6 [ 389.577757][ T8514] loop0: detected capacity change from 0 to 512 [ 390.565504][ T13] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 390.632174][ T13] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 390.682207][ T13] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 390.722579][ T13] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 391.385532][ T8528] loop1: detected capacity change from 0 to 65536 [ 391.440544][ T8528] XFS (loop1): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 391.449935][ T5909] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 391.701089][ T8528] XFS (loop1): Ending clean mount [ 392.703860][ T5909] usb 4-1: Using ep0 maxpacket: 8 [ 392.719283][ T5909] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 392.972973][ T5909] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 393.056001][ T5909] pvrusb2: Hardware description: Terratec Grabster AV400 [ 393.201192][ T8553] loop2: detected capacity change from 0 to 256 [ 393.257948][ T5909] pvrusb2: ********** [ 393.268033][ T5909] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 393.292844][ T5833] XFS (loop1): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 393.310521][ T8553] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 395.894335][ T5909] pvrusb2: Important functionality might not be entirely working. [ 396.360390][ T5909] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 396.372121][ T5909] pvrusb2: ********** [ 396.423654][ T8553] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 397.056904][ T2343] pvrusb2: Invalid write control endpoint [ 397.066653][ T5909] usb 4-1: USB disconnect, device number 2 [ 397.093293][ T8553] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 397.325284][ T2343] pvrusb2: Invalid write control endpoint [ 397.331049][ T2343] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 397.394189][ T2343] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 397.442189][ T2343] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 397.657411][ T2343] pvrusb2: Device being rendered inoperable [ 397.698559][ T43] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 397.843508][ T2343] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 398.334124][ T2343] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 398.401490][ T2343] pvrusb2: Attached sub-driver cx25840 [ 398.461538][ T2343] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 398.670156][ T43] usb 5-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 399.140539][ T43] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 399.175820][ T2343] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 399.418662][ T43] usb 5-1: config 0 descriptor?? [ 399.590266][ T8576] loop2: detected capacity change from 0 to 512 [ 400.402830][ T43] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 401.816580][ T8580] loop0: detected capacity change from 0 to 32768 [ 401.834059][ T8580] bcachefs (/dev/loop0): error validating superblock: Invalid superblock section clean: entry type btree_keys overruns end of section [ 401.834059][ T8580] clean (size 2912): [ 401.834059][ T8580] flags: 0 [ 401.834059][ T8580] journal_seq: 10 [ 401.834059][ T8580] usage: type=inodes v=8 [ 401.834059][ T8580] usage: type=key_version v=0 [ 401.834059][ T8580] usage: type=reserved v=0 [ 401.834059][ T8580] usage: type=reserved v=0 [ 401.834059][ T8580] usage: type=reserved v=0 [ 401.834059][ T8580] usage: type=reserved v=0 [ 401.834059][ T8580] data_usage: btree: 1/1 [0]=2816 [ 401.834059][ T8580] data_usage: journal: 1/1 [0]=0 [ 401.834059][ T8580] data_usage: user: 1/1 [0]=16 [ 401.834059][ T8580] dev_usage: dev=0 [ 401.834059][ T8580] free: buckets=83 sectors=34359738368 fragmented=0 [ 401.834059][ T8580] sb: buckets=25 sectors=6152 fragmented=248 [ 401.834059][ T8580] journal: buckets=8 sectors=2048 fragmented=0 [ 401.834059][ T8580] btree: buckets=11 sectors=2816 fragmented=0 [ 401.834059][ T8580] user: buckets=1 sectors=16 fragmented=240 [ 401.834059][ T8580] cached: buckets=0 sectors=0 fragmented=0 [ 401.834059][ T8580] parity: buckets=0 sectors=0 fragmented=0 [ 401.834059][ T8580] stripe: buckets=0 sectors=0 fragmented=0 [ 401.834059][ T8580] need_gc_gens: buckets=0 sectors=0 fragmented=0 [ 401.834059][ T8580] need_discard: buckets=0 sectors=0 fragmented=0 [ 401.834059][ T8580] dev_usage: [ 401.834059][ T8580] clock: write=1280 [ 401.834059][ T8580] btree_root: btree=extents level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0 [ 401.834598][ T8580] bcachefs: bch2_fs_get_tree() error: invalid_sb_clean [ 403.102311][ T43] gspca_stv06xx: I2C: Read error writing address: -71 [ 403.163956][ T43] usb 5-1: USB disconnect, device number 4 [ 403.363840][ T5909] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 404.154546][ T5909] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 404.257291][ T5909] usb 2-1: config 0 interface 0 has no altsetting 0 [ 404.429684][ T5909] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 404.544334][ T5909] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 404.595707][ T8612] loop2: detected capacity change from 0 to 256 [ 404.650213][ T5909] usb 2-1: Product: syz [ 404.720020][ T5909] usb 2-1: Manufacturer: syz [ 404.766629][ T8612] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 404.820709][ T5909] usb 2-1: SerialNumber: syz [ 404.916757][ T8612] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 405.328142][ T8614] loop3: detected capacity change from 0 to 65536 [ 405.343215][ T5909] usb 2-1: config 0 descriptor?? [ 405.356186][ T8612] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 405.383603][ T5909] usb 2-1: selecting invalid altsetting 0 [ 405.439434][ T8614] XFS (loop3): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 405.524142][ T8614] XFS (loop3): Ending clean mount [ 405.793188][ T8629] loop0: detected capacity change from 0 to 512 [ 406.435035][ T8631] siw: device registration error -23 [ 406.738837][ T8629] EXT4-fs (loop0): Test dummy encryption mode enabled [ 407.326458][ T8629] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 407.522848][ T5909] usb 2-1: USB disconnect, device number 4 [ 408.163055][ T8629] EXT4-fs error (device loop0): ext4_orphan_get:1419: comm syz.0.544: bad orphan inode 131083 [ 408.441022][ T5839] XFS (loop3): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 408.454107][ T8629] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 409.540654][ T5837] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 410.016749][ T8660] loop2: detected capacity change from 0 to 512 [ 412.171126][ T8672] loop4: detected capacity change from 0 to 2048 [ 412.235472][ T8677] loop1: detected capacity change from 0 to 512 [ 412.300908][ T8671] loop2: detected capacity change from 0 to 32768 [ 412.324311][ T8671] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.554 (8671) [ 412.342597][ T8677] EXT4-fs (loop1): Test dummy encryption mode enabled [ 412.351457][ T8677] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 412.392413][ T8677] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz.1.555: bad orphan inode 131083 [ 412.426390][ T8672] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 412.484818][ T8671] BTRFS info (device loop2): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 412.495239][ T8671] BTRFS info (device loop2): using sha256 (sha256-x86_64) checksum algorithm [ 412.505753][ T8671] BTRFS info (device loop2): disk space caching is enabled [ 412.512979][ T8671] BTRFS warning (device loop2): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 412.591431][ T8685] siw: device registration error -23 [ 412.929104][ T8677] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 414.973460][ T8671] BTRFS info (device loop2): rebuilding free space tree [ 414.988875][ T8671] BTRFS info (device loop2): disabling free space tree [ 414.995897][ T8671] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 415.005620][ T8671] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 415.234316][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 415.263993][ T5829] BTRFS info (device loop2): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 419.250223][ T8733] loop4: detected capacity change from 0 to 256 [ 419.284754][ T8731] loop3: detected capacity change from 0 to 2048 [ 419.303172][ T8732] loop0: detected capacity change from 0 to 1024 [ 419.641336][ T8740] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 419.650348][ T8740] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 420.341131][ T8743] netlink: 212360 bytes leftover after parsing attributes in process `syz.3.562'. [ 420.614775][ T8733] exFAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 420.664921][ T8732] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 420.721364][ T8733] exFAT-fs (loop4): Medium has reported failures. Some data may be lost. [ 420.933480][ T8733] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 421.351425][ T8756] loop3: detected capacity change from 0 to 1024 [ 421.407731][ T8756] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 421.912809][ T5916] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 422.133906][ T5916] usb 2-1: Using ep0 maxpacket: 8 [ 422.369425][ T5916] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 422.402734][ T5916] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 423.096789][ T5837] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 423.108141][ T5916] pvrusb2: Hardware description: Terratec Grabster AV400 [ 423.171935][ T5916] pvrusb2: ********** [ 423.181938][ T5916] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 423.200174][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 423.224729][ T5916] pvrusb2: Important functionality might not be entirely working. [ 423.232573][ T5916] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 423.273782][ T5916] pvrusb2: ********** [ 423.288495][ T2343] pvrusb2: Invalid write control endpoint [ 423.317082][ T5916] usb 2-1: USB disconnect, device number 5 [ 423.329521][ T8769] loop0: detected capacity change from 0 to 256 [ 423.418084][ T8769] exFAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 423.463780][ T8769] exFAT-fs (loop0): Medium has reported failures. Some data may be lost. [ 423.481517][ T2343] pvrusb2: Invalid write control endpoint [ 423.499814][ T2343] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 423.515147][ T8769] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 423.540263][ T2343] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 423.565935][ T2343] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 423.624149][ T2343] pvrusb2: Device being rendered inoperable [ 423.665154][ T2343] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 423.699154][ T2343] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 423.720249][ T2343] pvrusb2: Attached sub-driver cx25840 [ 423.872639][ T8774] loop3: detected capacity change from 0 to 1024 [ 423.876617][ T2343] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 424.009163][ T8781] loop1: detected capacity change from 0 to 512 [ 424.517298][ T2343] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 424.529367][ T8774] EXT4-fs (loop3): Test dummy encryption mode enabled [ 424.933576][ T8783] loop1: detected capacity change from 0 to 32768 [ 424.945744][ T8783] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.574 (8783) [ 424.962868][ T8783] BTRFS info (device loop1): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 424.973060][ T8783] BTRFS info (device loop1): using sha256 (sha256-x86_64) checksum algorithm [ 424.981905][ T8783] BTRFS info (device loop1): disk space caching is enabled [ 424.989146][ T8783] BTRFS warning (device loop1): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 425.079109][ T8783] BTRFS info (device loop1): rebuilding free space tree [ 425.117784][ T8783] BTRFS info (device loop1): disabling free space tree [ 425.124802][ T8783] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 425.134526][ T8783] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 425.147732][ T8774] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 425.213985][ T30] audit: type=1800 audit(1751427592.986:4): pid=8783 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.574" name="bus" dev="loop1" ino=263 res=0 errno=0 [ 425.496866][ T8783] loop1: detected capacity change from 32768 to 0 [ 425.534992][ C1] I/O error, dev loop1, sector 32176 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 426.076418][ T12] kworker/u8:0: attempt to access beyond end of device [ 426.076418][ T12] loop1: rw=67112961, sector=10488, nr_sectors = 8 limit=0 [ 426.423230][ T12] BTRFS error (device loop1): bdev /dev/loop1 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0 [ 426.443085][ T12] kworker/u8:0: attempt to access beyond end of device [ 426.443085][ T12] loop1: rw=67112961, sector=10528, nr_sectors = 8 limit=0 [ 426.477770][ T12] BTRFS error (device loop1): bdev /dev/loop1 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0 [ 426.509139][ T5833] BTRFS error (device loop1 state A): Transaction aborted (error -5) [ 426.535439][ T5833] BTRFS: error (device loop1 state A) in __btrfs_run_delayed_items:1151: errno=-5 IO failure [ 426.569740][ T5833] BTRFS info (device loop1 state EA): forced readonly [ 426.734616][ T8816] loop0: detected capacity change from 0 to 32768 [ 426.756583][ T8816] bcachefs (/dev/loop0): error reading default superblock: Unsupported superblock version 0.8: (unknown version) (min 0.9: (unknown version), max 1.28: inode_has_case_insensitive) [ 426.763907][ T5833] BTRFS warning (device loop1 state EA): Skipping commit of aborted transaction. [ 426.795745][ T8815] loop2: detected capacity change from 0 to 2048 [ 426.802845][ T8816] bcachefs (/dev/loop0): error validating superblock: Invalid superblock section replicas_v0: invalid device 11 in entry btree: 1/1 [11] [ 426.802845][ T8816] replicas_v0 (size 24): [ 426.802845][ T8816] btree: 1 [11] journal: 1 [0] user: 1 [0] [ 426.802845][ T8816] [ 426.829184][ T8816] bcachefs: bch2_fs_get_tree() error: invalid_replicas_entry [ 426.982082][ T5833] BTRFS: error (device loop1 state EA) in cleanup_transaction:2021: errno=-5 IO failure [ 427.014459][ T5833] BTRFS info (device loop1 state EA): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 427.700160][ T8821] netlink: 212360 bytes leftover after parsing attributes in process `syz.2.579'. [ 427.996883][ T5833] BTRFS: error (device loop1 state EAL) in free_log_tree:3282: errno=-5 IO failure [ 428.573783][ T43] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 428.728780][ T8829] loop2: detected capacity change from 0 to 65536 [ 428.859778][ T8823] loop0: detected capacity change from 0 to 32768 [ 428.875948][ T43] usb 5-1: Using ep0 maxpacket: 8 [ 428.887676][ T8823] bcachefs (/dev/loop0): error validating superblock: Invalid superblock section clean: entry type btree_keys overruns end of section [ 428.887676][ T8823] clean (size 2912): [ 428.887676][ T8823] flags: 0 [ 428.887676][ T8823] journal_seq: 10 [ 428.887676][ T8823] usage: type=inodes v=8 [ 428.887676][ T8823] usage: type=key_version v=0 [ 428.887676][ T8823] usage: type=reserved v=0 [ 428.887676][ T8823] usage: type=reserved v=0 [ 428.887676][ T8823] usage: type=reserved v=0 [ 428.887676][ T8823] usage: type=reserved v=0 [ 428.887676][ T8823] data_usage: btree: 1/1 [0]=2816 [ 428.887676][ T8823] data_usage: journal: 1/1 [0]=0 [ 428.887676][ T8823] data_usage: user: 1/1 [0]=16 [ 428.887676][ T8823] dev_usage: dev=0 [ 428.887676][ T8823] free: buckets=83 sectors=34359738368 fragmented=0 [ 428.887676][ T8823] sb: buckets=25 sectors=6152 fragmented=248 [ 428.887676][ T8823] journal: buckets=8 sectors=2048 fragmented=0 [ 428.887676][ T8823] btree: buckets=11 sectors=2816 fragmented=0 [ 428.887676][ T8823] user: buckets=1 sectors=16 fragmented=240 [ 428.887676][ T8823] cached: buckets=0 sectors=0 fragmented=0 [ 428.887676][ T8823] parity: buckets=0 sectors=0 fragmented=0 [ 428.887676][ T8823] stripe: buckets=0 sectors=0 fragmented=0 [ 428.887676][ T8823] need_gc_gens: buckets=0 sectors=0 fragmented=0 [ 428.887676][ T8823] need_discard: buckets=0 sectors=0 fragmented=0 [ 428.887676][ T8823] dev_usage: [ 428.887676][ T8823] clock: write=1280 [ 428.887676][ T8823] btree_root: btree=extents level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0 [ 428.887812][ T8823] bcachefs: bch2_fs_get_tree() error: invalid_sb_clean [ 429.073241][ T43] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 429.082771][ T43] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 429.167954][ T43] pvrusb2: Hardware description: Terratec Grabster AV400 [ 429.175317][ T43] pvrusb2: ********** [ 429.178780][ T8829] XFS (loop2): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 429.179369][ T43] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 429.293722][ T43] pvrusb2: Important functionality might not be entirely working. [ 429.295127][ T8829] XFS (loop2): Ending clean mount [ 429.301646][ T43] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 429.431681][ T43] pvrusb2: ********** [ 429.731357][ T8841] siw: device registration error -23 [ 433.337698][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 433.436220][ T5829] XFS (loop2): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 433.464010][ T2343] pvrusb2: Invalid write control endpoint [ 433.467729][ T43] usb 5-1: USB disconnect, device number 5 [ 436.638165][ T8870] loop3: detected capacity change from 0 to 2048 [ 436.775359][ T2343] pvrusb2: Invalid write control endpoint [ 436.781174][ T2343] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 436.819807][ T8870] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 437.068407][ T2343] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 437.076564][ T2343] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 437.090581][ T2343] pvrusb2: Device being rendered inoperable [ 437.096963][ T2343] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 437.104611][ T2343] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 437.113164][ T2343] pvrusb2: Attached sub-driver cx25840 [ 437.119196][ T2343] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 437.129716][ T2343] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 437.795509][ T8881] loop2: detected capacity change from 0 to 512 [ 437.848223][ T8887] loop0: detected capacity change from 0 to 256 [ 437.911561][ T8881] EXT4-fs (loop2): Test dummy encryption mode enabled [ 437.943930][ T8881] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 438.112053][ T8887] exFAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 438.161593][ T8887] exFAT-fs (loop0): Medium has reported failures. Some data may be lost. [ 438.178452][ T8887] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 438.179747][ T8881] EXT4-fs error (device loop2): ext4_orphan_get:1419: comm syz.2.592: bad orphan inode 131083 [ 438.254994][ T8891] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 438.263991][ T8891] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 438.550341][ T8881] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 438.900311][ T8896] loop4: detected capacity change from 0 to 2048 [ 438.973633][ T8896] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 439.799276][ T30] audit: type=1326 audit(1751427607.586:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8897 comm="syz.0.596" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8fec58e929 code=0x0 [ 439.978536][ T8904] loop0: detected capacity change from 0 to 4096 [ 439.987857][ T8904] nilfs2: Unknown parameter '' [ 440.164184][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.184617][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 442.831836][ T5829] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 442.898886][ T8923] input: syz1 as /devices/virtual/input/input8 [ 443.972035][ T8927] loop1: detected capacity change from 0 to 1024 [ 444.108687][ T8927] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 444.636901][ T8937] loop3: detected capacity change from 0 to 512 [ 444.717176][ T8937] EXT4-fs error (device loop3): ext4_orphan_get:1393: inode #15: comm syz.3.605: casefold flag without casefold feature [ 444.830306][ T8937] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm syz.3.605: couldn't read orphan inode 15 (err -117) [ 444.936331][ T8937] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 445.026303][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 445.118837][ T8940] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 445.412048][ T5909] libceph: connect (1)[c::]:6789 error -101 [ 445.432223][ T5909] libceph: mon0 (1)[c::]:6789 connect error [ 445.495321][ T8943] ceph: No mds server is up or the cluster is laggy [ 445.854006][ T5909] libceph: connect (1)[c::]:6789 error -101 [ 445.890476][ T8949] loop4: detected capacity change from 0 to 256 [ 445.904106][ T5909] libceph: mon0 (1)[c::]:6789 connect error [ 445.923786][ T8949] exFAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 445.950720][ T8949] exFAT-fs (loop4): Medium has reported failures. Some data may be lost. [ 446.037891][ T8949] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 446.193467][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 446.269535][ T8953] loop1: detected capacity change from 0 to 512 [ 446.344407][ T8953] EXT4-fs error (device loop1): ext4_orphan_get:1393: inode #15: comm syz.1.610: casefold flag without casefold feature [ 446.404188][ T8953] EXT4-fs error (device loop1): ext4_orphan_get:1398: comm syz.1.610: couldn't read orphan inode 15 (err -117) [ 446.541951][ T30] audit: type=1326 audit(1751427614.326:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8957 comm="syz.4.611" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc81ed8e929 code=0x0 [ 446.623278][ T8953] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 446.689441][ T43] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 446.872874][ T8963] loop4: detected capacity change from 0 to 4096 [ 446.886349][ T8963] nilfs2: Unknown parameter '' [ 447.009067][ T5943] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 447.100121][ T43] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 447.247875][ T43] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 447.644400][ T43] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 447.654460][ T43] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 447.685909][ T43] usb 4-1: config 0 descriptor?? [ 447.752682][ T5943] usb 1-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 447.763471][ T5943] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 447.824591][ T8967] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 448.335952][ T8965] loop4: detected capacity change from 0 to 2048 [ 448.408803][ T5943] usb 1-1: config 0 descriptor?? [ 448.435900][ T5943] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 448.481425][ T8968] netlink: 212360 bytes leftover after parsing attributes in process `syz.4.613'. [ 448.823585][ T8969] loop3: detected capacity change from 0 to 256 [ 448.844701][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 449.131430][ T8977] loop4: detected capacity change from 0 to 2048 [ 449.155823][ T8977] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 449.204032][ T5909] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 449.483779][ T5909] usb 3-1: Using ep0 maxpacket: 8 [ 449.518164][ T5909] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 449.540411][ T5909] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 449.632090][ T5909] pvrusb2: Hardware description: Terratec Grabster AV400 [ 449.677581][ T5909] pvrusb2: ********** [ 449.696313][ T5909] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 449.747386][ T5909] pvrusb2: Important functionality might not be entirely working. [ 449.815589][ T5909] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 450.629209][ T5943] usb 1-1: USB disconnect, device number 4 [ 450.796981][ T5960] usb 4-1: USB disconnect, device number 3 [ 452.537743][ T5909] pvrusb2: ********** [ 452.840644][ T2343] pvrusb2: Invalid write control endpoint [ 452.846917][ T5909] usb 3-1: USB disconnect, device number 3 [ 452.987206][ T8990] loop0: detected capacity change from 0 to 256 [ 453.079388][ T2343] pvrusb2: Invalid write control endpoint [ 453.111159][ T2343] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 453.130795][ T30] audit: type=1800 audit(1751427620.916:7): pid=8990 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.619" name="file1" dev="loop0" ino=1048630 res=0 errno=0 [ 453.133865][ T2343] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 453.165637][ T2343] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 453.179447][ T2343] pvrusb2: Device being rendered inoperable [ 453.187781][ T2343] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 453.198031][ T2343] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 453.210203][ T2343] pvrusb2: Attached sub-driver cx25840 [ 453.219444][ T2343] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 453.253474][ T2343] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 453.495788][ T8994] loop4: detected capacity change from 0 to 512 [ 454.006724][ T8994] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 454.019597][ T8994] ext4 filesystem being mounted at /118/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 454.160531][ T9000] loop3: detected capacity change from 0 to 512 [ 454.432341][ T9000] EXT4-fs (loop3): Test dummy encryption mode enabled [ 454.460171][ T5840] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 454.473833][ T9000] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 454.652533][ T9000] EXT4-fs error (device loop3): ext4_orphan_get:1419: comm syz.3.622: bad orphan inode 131083 [ 455.084204][ T9000] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 455.219665][ T9006] loop2: detected capacity change from 0 to 1024 [ 455.261451][ T9006] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 456.262549][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 456.284078][ T9015] netlink: 'syz.4.624': attribute type 3 has an invalid length. [ 456.314919][ T9015] netlink: 'syz.4.624': attribute type 3 has an invalid length. [ 456.320171][ T5829] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 456.589536][ T9020] loop3: detected capacity change from 0 to 2048 [ 456.743097][ T9020] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 456.796603][ T9026] loop1: detected capacity change from 0 to 512 [ 457.892647][ T9026] EXT4-fs (loop1): Test dummy encryption mode enabled [ 458.057393][ T9026] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 458.132233][ T30] audit: type=1326 audit(1751427625.916:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9034 comm="syz.4.632" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc81ed8e929 code=0x0 [ 458.373041][ T9026] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz.1.630: bad orphan inode 131083 [ 458.675864][ T9026] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 459.178991][ T9045] loop3: detected capacity change from 0 to 512 [ 459.192178][ T9045] EXT4-fs: Ignoring removed oldalloc option [ 459.362531][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 459.379751][ T9045] EXT4-fs (loop3): failed to open journal device unknown-block(0,0) -6 [ 459.425960][ T5909] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 459.561071][ T9052] loop1: detected capacity change from 0 to 256 [ 459.586916][ T9052] exFAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 459.601551][ T9052] exFAT-fs (loop1): Medium has reported failures. Some data may be lost. [ 459.625783][ T5909] usb 5-1: Using ep0 maxpacket: 8 [ 459.657711][ T9052] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 459.880179][ T9054] netlink: 28 bytes leftover after parsing attributes in process `syz.2.634'. [ 460.616524][ T5909] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 460.625848][ T5909] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.660386][ T5909] pvrusb2: Hardware description: Terratec Grabster AV400 [ 461.076547][ T5909] pvrusb2: ********** [ 461.080557][ T5909] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 461.091366][ T5909] pvrusb2: Important functionality might not be entirely working. [ 461.157177][ T5909] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 461.169543][ T5909] pvrusb2: ********** [ 464.870827][ T2343] pvrusb2: Invalid write control endpoint [ 464.890716][ T9065] loop3: detected capacity change from 0 to 1024 [ 464.904726][ T5909] usb 5-1: USB disconnect, device number 6 [ 464.960786][ T9065] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 465.591764][ T9082] netlink: 28 bytes leftover after parsing attributes in process `syz.2.639'. [ 466.131509][ T2343] pvrusb2: Invalid write control endpoint [ 466.315419][ T9083] loop4: detected capacity change from 0 to 512 [ 466.329073][ T9083] EXT4-fs error (device loop4): ext4_orphan_get:1393: inode #15: comm syz.4.640: casefold flag without casefold feature [ 466.339399][ T2343] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 466.463868][ T9083] EXT4-fs error (device loop4): ext4_orphan_get:1398: comm syz.4.640: couldn't read orphan inode 15 (err -117) [ 466.505625][ T9083] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 466.608695][ T2343] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 466.656476][ T2343] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 466.720949][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 466.750203][ T2343] pvrusb2: Device being rendered inoperable [ 466.856820][ T9091] loop1: detected capacity change from 0 to 1024 [ 467.762383][ T2343] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 467.976799][ T9083] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 468.000779][ T2343] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_b) [ 468.013951][ T9091] EXT4-fs (loop1): Test dummy encryption mode enabled [ 468.129822][ T2343] pvrusb2: Attached sub-driver cx25840 [ 468.185725][ T2343] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 468.303246][ T9091] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 468.315950][ T2343] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 468.333312][ T5840] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 469.411608][ T9104] loop3: detected capacity change from 0 to 512 [ 469.643593][ T5960] libceph: connect (1)[c::]:6789 error -101 [ 469.657643][ T5960] libceph: mon0 (1)[c::]:6789 connect error [ 469.852049][ T9108] ceph: No mds server is up or the cluster is laggy [ 470.224359][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 470.242102][ T5960] libceph: connect (1)[c::]:6789 error -101 [ 470.276581][ T9117] loop3: detected capacity change from 0 to 2048 [ 470.303353][ T5960] libceph: mon0 (1)[c::]:6789 connect error [ 470.481895][ T9119] netlink: 212360 bytes leftover after parsing attributes in process `syz.3.648'. [ 471.378359][ T30] audit: type=1326 audit(1751427639.146:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9120 comm="syz.0.649" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8fec58e929 code=0x0 [ 471.554110][ T5909] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 471.667638][ T9127] loop0: detected capacity change from 0 to 4096 [ 471.680393][ T9127] nilfs2: Unknown parameter '' [ 471.806912][ T5909] usb 3-1: Using ep0 maxpacket: 8 [ 471.922226][ T5909] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 472.042595][ T5909] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 472.280044][ T5909] pvrusb2: Hardware description: Terratec Grabster AV400 [ 472.304854][ T5909] pvrusb2: ********** [ 472.383764][ T5909] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 472.395928][ T5960] libceph: connect (1)[c::]:6789 error -101 [ 472.420638][ T5960] libceph: mon0 (1)[c::]:6789 connect error [ 472.437677][ T9128] ceph: No mds server is up or the cluster is laggy [ 472.578168][ T5909] pvrusb2: Important functionality might not be entirely working. [ 472.718627][ T5960] libceph: connect (1)[c::]:6789 error -101 [ 472.746578][ T5909] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 472.910687][ T5909] pvrusb2: ********** [ 473.534662][ T9141] input: syz1 as /devices/virtual/input/input11 [ 474.533400][ T5960] libceph: mon0 (1)[c::]:6789 connect error [ 475.519526][ T5909] usb 3-1: USB disconnect, device number 4 [ 475.521399][ T2343] pvrusb2: Invalid write control endpoint [ 475.658614][ T9145] loop3: detected capacity change from 0 to 2048 [ 475.817595][ T2343] pvrusb2: Invalid write control endpoint [ 475.845951][ T2343] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 475.866721][ T2343] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 476.912327][ T2343] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 476.922414][ T2343] pvrusb2: Device being rendered inoperable [ 476.929258][ T2343] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 476.936487][ T2343] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_b) [ 476.945386][ T2343] pvrusb2: Attached sub-driver cx25840 [ 476.950859][ T2343] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 477.122202][ T9158] overlayfs: missing 'workdir' [ 477.350803][ T2343] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 477.607949][ T9162] netlink: 212360 bytes leftover after parsing attributes in process `syz.3.654'. [ 477.890683][ T9168] capability: warning: `syz.4.658' uses 32-bit capabilities (legacy support in use) [ 478.079735][ T9169] loop4: detected capacity change from 0 to 256 [ 482.259129][ T9185] loop1: detected capacity change from 0 to 512 [ 482.499741][ T9185] EXT4-fs error (device loop1): ext4_orphan_get:1393: inode #15: comm syz.1.664: casefold flag without casefold feature [ 482.582660][ T9192] input: syz1 as /devices/virtual/input/input12 [ 482.611494][ T5909] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 482.685761][ T9185] EXT4-fs error (device loop1): ext4_orphan_get:1398: comm syz.1.664: couldn't read orphan inode 15 (err -117) [ 482.861691][ T5909] usb 1-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 483.056084][ T9185] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 483.070402][ T5909] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.122608][ T5909] usb 1-1: config 0 descriptor?? [ 483.340518][ T5909] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 484.716007][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 484.762745][ T9208] loop2: detected capacity change from 0 to 256 [ 484.806015][ T9208] exFAT-fs (loop2): failed to read boot sector [ 484.842786][ T9208] exFAT-fs (loop2): failed to recognize exfat type [ 484.974595][ T9210] loop4: detected capacity change from 0 to 32768 [ 484.998174][ T9210] bcachefs (/dev/loop4): error reading default superblock: Unsupported superblock version 0.8: (unknown version) (min 0.9: (unknown version), max 1.28: inode_has_case_insensitive) [ 485.017410][ T9210] bcachefs (/dev/loop4): error validating superblock: Invalid superblock section replicas_v0: invalid device 11 in entry btree: 1/1 [11] [ 485.017410][ T9210] replicas_v0 (size 24): [ 485.017410][ T9210] btree: 1 [11] journal: 1 [0] user: 1 [0] [ 485.017410][ T9210] [ 485.043485][ T9210] bcachefs: bch2_fs_get_tree() error: invalid_replicas_entry [ 485.756357][ T5909] usb 1-1: USB disconnect, device number 5 [ 485.871024][ T9214] netlink: 12 bytes leftover after parsing attributes in process `syz.2.671'. [ 486.242672][ T9220] loop3: detected capacity change from 0 to 512 [ 486.482424][ T9220] EXT4-fs error (device loop3): ext4_orphan_get:1393: inode #15: comm syz.3.674: casefold flag without casefold feature [ 487.110956][ T9220] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm syz.3.674: couldn't read orphan inode 15 (err -117) [ 487.189806][ T9226] loop0: detected capacity change from 0 to 128 [ 487.256496][ T9226] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 487.265338][ T9220] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 487.289183][ T9226] ext4 filesystem being mounted at /132/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 487.321807][ T9233] fuse: Unknown parameter 'user_i00000000000000000000' [ 487.374803][ T5960] Process accounting resumed [ 487.407881][ T9226] EXT4-fs warning (device loop0): ext4_group_extend:1862: can't shrink FS - resize aborted [ 488.471703][ T5837] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 488.473184][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 488.603354][ T9242] loop1: detected capacity change from 0 to 512 [ 488.815401][ T9248] input: syz1 as /devices/virtual/input/input13 [ 489.326347][ T9242] EXT4-fs error (device loop1): ext4_orphan_get:1393: inode #15: comm syz.1.681: casefold flag without casefold feature [ 489.579051][ T9251] loop3: detected capacity change from 0 to 4096 [ 489.588772][ T9251] nilfs2: Unknown parameter '' [ 489.774295][ T30] audit: type=1326 audit(1751427657.196:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9244 comm="syz.3.680" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0e9af8e929 code=0x0 [ 490.063865][ T9242] EXT4-fs error (device loop1): ext4_orphan_get:1398: comm syz.1.681: couldn't read orphan inode 15 (err -117) [ 490.110095][ T9249] loop0: detected capacity change from 0 to 1024 [ 490.136421][ T9242] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 490.292039][ T9255] loop3: detected capacity change from 0 to 1024 [ 491.227420][ T9249] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 491.242192][ T5833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 491.363709][ T9263] loop4: detected capacity change from 0 to 1024 [ 491.431581][ T9263] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 492.816370][ T5837] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 492.854627][ T9275] loop1: detected capacity change from 0 to 2048 [ 493.047926][ T9275] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 493.140969][ T9279] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 493.180116][ T9279] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 493.213494][ T9279] iommufd_mock iommufd_mock2: Adding to iommu group 2 [ 493.998734][ T9283] loop0: detected capacity change from 0 to 512 [ 494.871870][ T9291] loop2: detected capacity change from 0 to 256 [ 494.903607][ T9291] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 494.920048][ T9283] EXT4-fs (loop0): Test dummy encryption mode enabled [ 494.937887][ T5840] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 494.953990][ T9283] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 494.993991][ T9291] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 495.015211][ T9283] EXT4-fs error (device loop0): ext4_orphan_get:1419: comm syz.0.688: bad orphan inode 131083 [ 495.051224][ T9283] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 495.070295][ T9291] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 495.136872][ T9296] loop3: detected capacity change from 0 to 512 [ 495.725517][ T9306] input: syz1 as /devices/virtual/input/input14 [ 496.240829][ T9296] EXT4-fs error (device loop3): ext4_orphan_get:1393: inode #15: comm syz.3.692: casefold flag without casefold feature [ 496.332810][ T9298] loop4: detected capacity change from 0 to 1024 [ 496.341644][ T9296] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm syz.3.692: couldn't read orphan inode 15 (err -117) [ 496.420380][ T5837] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 496.431467][ T9296] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 496.454737][ T9298] EXT4-fs: Ignoring removed oldalloc option [ 496.461142][ T9298] EXT4-fs: Ignoring removed orlov option [ 496.511779][ T9298] EXT4-fs (loop4): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 496.678924][ T9298] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 496.771283][ T9321] loop0: detected capacity change from 0 to 512 [ 496.873827][ T9325] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 497.240614][ T9321] EXT4-fs error (device loop0): ext4_orphan_get:1393: inode #15: comm syz.0.694: casefold flag without casefold feature [ 497.285250][ T5960] libceph: connect (1)[c::]:6789 error -101 [ 497.291434][ T5960] libceph: mon0 (1)[c::]:6789 connect error [ 497.384251][ T9320] ceph: No mds server is up or the cluster is laggy [ 497.656222][ T5960] libceph: connect (1)[c::]:6789 error -101 [ 497.664157][ T5960] libceph: mon0 (1)[c::]:6789 connect error [ 497.671346][ T9321] EXT4-fs error (device loop0): ext4_orphan_get:1398: comm syz.0.694: couldn't read orphan inode 15 (err -117) [ 497.792243][ T9321] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 497.818350][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 498.457607][ T5837] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 498.477395][ T9332] loop3: detected capacity change from 0 to 512 [ 498.561354][ T9332] EXT4-fs error (device loop3): ext4_orphan_get:1393: inode #15: comm syz.3.697: casefold flag without casefold feature [ 498.635542][ T9332] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm syz.3.697: couldn't read orphan inode 15 (err -117) [ 498.724731][ T9332] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 498.912785][ T5840] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 498.928385][ T5909] libceph: connect (1)[c::]:6789 error -101 [ 498.938478][ T5909] libceph: mon0 (1)[c::]:6789 connect error [ 499.150452][ T9344] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 499.728405][ T5960] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 499.844385][ T9339] ceph: No mds server is up or the cluster is laggy [ 499.976989][ T5916] libceph: connect (1)[c::]:6789 error -101 [ 499.979040][ T5960] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 500.063721][ T5916] libceph: mon0 (1)[c::]:6789 connect error [ 500.066597][ T5960] usb 3-1: config 0 interface 0 has no altsetting 0 [ 500.150647][ T5839] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 500.221252][ T5960] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 500.310288][ T5960] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 500.333710][ T5960] usb 3-1: Product: syz [ 500.364275][ T5960] usb 3-1: Manufacturer: syz [ 500.368980][ T5960] usb 3-1: SerialNumber: syz [ 500.424758][ T5960] usb 3-1: config 0 descriptor?? [ 500.443354][ T9349] loop3: detected capacity change from 0 to 256 [ 500.467311][ T9349] exFAT-fs (loop3): failed to read boot sector [ 500.475383][ T5960] usb 3-1: selecting invalid altsetting 0 [ 500.606784][ T9349] exFAT-fs (loop3): failed to recognize exfat type [ 501.467085][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.473397][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.696107][ T5960] usb 3-1: USB disconnect, device number 5 [ 501.802351][ T9360] loop4: detected capacity change from 0 to 2048 [ 501.867345][ T9364] openvswitch: netlink: EtherType 257 is less than min 600 [ 501.895538][ T9360] netlink: 212360 bytes leftover after parsing attributes in process `syz.4.703'. [ 502.165280][ T9372] netlink: 'syz.3.708': attribute type 10 has an invalid length. [ 502.219200][ T9372] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 502.411979][ T9379] tipc: Started in network mode [ 502.449303][ T9379] tipc: Node identity f66ff5e5152d, cluster identity 4711 [ 502.498572][ T9384] netlink: 8 bytes leftover after parsing attributes in process `syz.3.714'. [ 502.501110][ T9379] tipc: Enabled bearer , priority 0 [ 502.574301][ T9382] syzkaller0: entered promiscuous mode [ 502.638806][ T9382] syzkaller0: entered allmulticast mode [ 502.717067][ T9379] tipc: Resetting bearer [ 502.769623][ T9378] tipc: Resetting bearer [ 502.818959][ T9378] tipc: Disabling bearer [ 503.405841][ T9420] lo speed is unknown, defaulting to 1000 [ 503.476719][ T9427] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 503.838736][ T9440] warning: `syz.1.734' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 504.043339][ T9452] netlink: 'syz.4.737': attribute type 1 has an invalid length. [ 504.144550][ T9452] 8021q: adding VLAN 0 to HW filter on device bond1 [ 504.208063][ T9456] 8021q: adding VLAN 0 to HW filter on device bond1 [ 504.215706][ T9456] bond1: (slave vxcan3): The slave device specified does not support setting the MAC address [ 504.227396][ T9456] bond1: (slave vxcan3): Error -95 calling set_mac_address [ 504.272211][ T9452] veth3: entered promiscuous mode [ 504.280140][ T9452] bond1: (slave veth3): Enslaving as an active interface with a down link [ 504.328876][ T9458] ip6gretap1: entered allmulticast mode [ 504.340480][ T9458] bond1: (slave ip6gretap1): making interface the new active one [ 504.356315][ T9458] bond1: (slave ip6gretap1): Enslaving as an active interface with an up link [ 505.477005][ T9508] bond0: entered promiscuous mode [ 505.483570][ T9508] bond_slave_0: entered promiscuous mode [ 505.490457][ T9508] bond_slave_1: entered promiscuous mode [ 505.731610][ T9514] netlink: 36 bytes leftover after parsing attributes in process `syz.2.764'. [ 506.072571][ T9516] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 506.794587][ T9549] netlink: 132 bytes leftover after parsing attributes in process `syz.1.780'. [ 506.964459][ T9550] xt_CT: No such helper "pptp" [ 507.548573][ T9581] netlink: 8 bytes leftover after parsing attributes in process `syz.3.792'. [ 507.602410][ T9583] block nbd4: NBD_DISCONNECT [ 507.734683][ T9587] netlink: 'syz.1.794': attribute type 1 has an invalid length. [ 507.768239][ T9587] 8021q: adding VLAN 0 to HW filter on device bond1 [ 507.786120][ T9587] gretap1: entered promiscuous mode [ 507.870345][ T9587] bond1: (slave gretap1): making interface the new active one [ 507.881552][ T9587] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 507.902857][ T9594] netlink: 'syz.4.797': attribute type 10 has an invalid length. [ 507.963826][ T9594] netlink: 40 bytes leftover after parsing attributes in process `syz.4.797'. [ 508.003611][ T9592] macvlan2: entered promiscuous mode [ 508.013737][ T9592] macvlan2: entered allmulticast mode [ 508.032240][ T9592] bond1: entered promiscuous mode [ 508.054656][ T9592] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 508.074545][ T9592] bond1: (slave macvlan2): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) [ 508.134439][ T9592] bond1: left promiscuous mode [ 508.208836][ T9594] team0: Port device geneve0 added [ 508.330004][ T59] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 508.366012][ T59] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 508.471157][ T9615] netlink: 'syz.2.804': attribute type 29 has an invalid length. [ 508.486206][ T9615] netlink: 'syz.2.804': attribute type 29 has an invalid length. [ 508.802078][ T9630] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 508.829310][ T9630] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 509.401815][ T9661] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 509.776843][ T9593] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 509.886923][ T9593] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 510.089705][ T59] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 510.163505][ T12] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 510.206382][ T9690] netlink: 140 bytes leftover after parsing attributes in process `syz.0.834'. [ 510.221952][ T12] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 510.572392][ T9686] 8021q: adding VLAN 0 to HW filter on device bond1 [ 510.639688][ T9686] bond0: (slave bond1): Enslaving as an active interface with an up link [ 510.774010][ T13] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 511.053867][ T5916] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 511.127149][ T9718] overlayfs: missing 'lowerdir' [ 511.219352][ T5916] usb 4-1: Using ep0 maxpacket: 16 [ 511.248256][ T5916] usb 4-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 9.00 [ 511.268241][ T5916] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.298644][ T5916] usb 4-1: Product: syz [ 511.311583][ T5916] usb 4-1: Manufacturer: syz [ 511.317522][ T5916] usb 4-1: SerialNumber: syz [ 511.325218][ T5916] usb 4-1: config 0 descriptor?? [ 511.334141][ T5916] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 511.352047][ T5916] usb 4-1: Detected FT232H [ 511.512273][ T9736] netlink: 8 bytes leftover after parsing attributes in process `syz.2.851'. [ 511.538452][ T5916] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 511.995697][ T5916] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 512.165507][ T43] usb 4-1: USB disconnect, device number 4 [ 512.183926][ T5974] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 512.259929][ T43] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 512.294955][ T43] ftdi_sio 4-1:0.0: device disconnected [ 512.376826][ T5974] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.399887][ T5943] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 512.408829][ T5974] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 512.451537][ T5974] usb 1-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 512.474237][ T5974] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 512.518445][ T5974] usb 1-1: config 0 descriptor?? [ 512.587644][ T5943] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.628876][ T5943] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 512.650760][ T5943] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 512.677717][ T5943] usb 5-1: config 0 descriptor?? [ 512.947250][ T5974] hid-steam 0003:28DE:1142.0001: unknown main item tag 0x4 [ 512.961608][ T5974] hid-steam 0003:28DE:1142.0001: unknown main item tag 0x0 [ 512.992062][ T9785] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:321 [ 513.013124][ T5974] hid-steam 0003:28DE:1142.0001: unknown main item tag 0x0 [ 513.022074][ T9785] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 9785, name: syz.2.867 [ 513.031721][ T5974] hid-steam 0003:28DE:1142.0001: item fetching failed at offset 3/5 [ 513.040199][ T9785] preempt_count: 0, expected: 0 [ 513.047489][ T5974] hid-steam 0003:28DE:1142.0001: steam_probe:parse of hid interface failed [ 513.059167][ T9785] RCU nest depth: 1, expected: 0 [ 513.077705][ T5974] hid-steam 0003:28DE:1142.0001: probe with driver hid-steam failed with error -22 [ 513.091106][ T9785] 2 locks held by syz.2.867/9785: [ 513.098486][ T9785] #0: ffffffff8e13bee0 (rcu_read_lock){....}-{1:3}, at: query_vma_setup+0x18/0x110 [ 513.112781][ T5943] keytouch 0003:0926:3333.0002: fixing up Keytouch IEC report descriptor [ 513.126790][ T9785] #1: ffff8880312711c8 (vm_lock){++++}-{0:0}, at: lock_next_vma+0x146/0xdc0 [ 513.157478][ T5974] usb 1-1: USB disconnect, device number 6 [ 513.179123][ T5943] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0002/input/input15 [ 513.194241][ T9785] CPU: 1 UID: 0 PID: 9785 Comm: syz.2.867 Not tainted 6.16.0-rc4-next-20250630-syzkaller #0 PREEMPT(full) [ 513.194270][ T9785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 513.194292][ T9785] Call Trace: [ 513.194300][ T9785] [ 513.194309][ T9785] dump_stack_lvl+0x189/0x250 [ 513.194341][ T9785] ? lockdep_hardirqs_on+0x9c/0x150 [ 513.194369][ T9785] ? __pfx_dump_stack_lvl+0x10/0x10 [ 513.194405][ T9785] ? handle_softirqs+0x106/0x870 [ 513.194433][ T9785] __might_resched+0x495/0x610 [ 513.194461][ T9785] ? handle_softirqs+0x106/0x870 [ 513.194482][ T9785] ? __pfx___might_resched+0x10/0x10 [ 513.194517][ T9785] ? __kmalloc_noprof+0xa3/0x4f0 [ 513.194547][ T9785] __kmalloc_noprof+0xbc/0x4f0 [ 513.194569][ T9785] ? procfs_procmap_ioctl+0x877/0xd10 [ 513.194598][ T9785] procfs_procmap_ioctl+0x877/0xd10 [ 513.194628][ T9785] ? __pfx_procfs_procmap_ioctl+0x10/0x10 [ 513.194664][ T9785] ? __fget_files+0x2a/0x420 [ 513.194685][ T9785] ? __fget_files+0x2a/0x420 [ 513.194700][ T9785] ? __fget_files+0x3a0/0x420 [ 513.194717][ T9785] ? __fget_files+0x2a/0x420 [ 513.194739][ T9785] ? bpf_lsm_file_ioctl+0x9/0x20 [ 513.194760][ T9785] ? __pfx_procfs_procmap_ioctl+0x10/0x10 [ 513.194783][ T9785] __se_sys_ioctl+0xfc/0x170 [ 513.194806][ T9785] do_syscall_64+0xfa/0x3b0 [ 513.194821][ T9785] ? lockdep_hardirqs_on+0x9c/0x150 [ 513.194843][ T9785] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 513.194861][ T9785] ? clear_bhb_loop+0x60/0xb0 [ 513.194880][ T9785] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 513.194902][ T9785] RIP: 0033:0x7f70a3d8e929 [ 513.194923][ T9785] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 513.194937][ T9785] RSP: 002b:00007f70a4b85038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 513.194957][ T9785] RAX: ffffffffffffffda RBX: 00007f70a3fb5fa0 RCX: 00007f70a3d8e929 [ 513.194971][ T9785] RDX: 0000200000000180 RSI: 00000000c0686611 RDI: 0000000000000005 [ 513.194983][ T9785] RBP: 00007f70a3e10b39 R08: 0000000000000000 R09: 0000000000000000 [ 513.194996][ T9785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 513.195007][ T9785] R13: 0000000000000000 R14: 00007f70a3fb5fa0 R15: 00007ffee6703ff8 [ 513.195034][ T9785] [ 513.573045][ T5943] keytouch 0003:0926:3333.0002: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 513.640230][ T5916] usb 5-1: USB disconnect, device number 7 [ 513.832154][ T9802] fido_id[9802]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory