last executing test programs: 33.970212868s ago: executing program 3 (id=3715): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="1801000001ffffeb00000000eb658e0d850000007b000000"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r0, 0x0, 0x62, 0xfffffffffffffe74, &(0x7f00000006c0)="cb030000004c0b24676c6c71ae37efcedaf46242309766deb4e793f90000000000fb000000dbc856cbc664650634231454ca2d8034c4ca29e0d99c3b6615e91835a600c08f989af45438a54981be310aad92ae545b1c961e5f3762a51fe4c736edec6f3df056e4984e8b05ed2c4a920711fb4154b544672fc569e52bca80efaa99b0ea491c8999997c97c20517071900fdb72c92faadd3c304d838b1771aa94e1ef38983ac314bf11275d8b5099110a730139be654440b72eaf6c035dec41a", &(0x7f0000000cc0)=""/265, 0xcb95, 0x0, 0xff, 0x194, &(0x7f0000000e00)="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", &(0x7f00000007c0)="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", 0x3, 0x0, 0x3ff}, 0x23) 33.912066954s ago: executing program 3 (id=3719): r0 = socket$inet6_udp(0xa, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x90) 33.858118083s ago: executing program 3 (id=3721): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast1, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000040)=0x5, 0x4) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0xa, 0x4e20, 0x80000, @dev={0xfe, 0x80, '\x00', 0x20}}, 0x1c, 0x0, 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="18"], 0x18}, 0x40c0) 33.775616362s ago: executing program 3 (id=3724): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0xb101e, 0x0) umount2(&(0x7f0000000180)='./file0/../file0\x00', 0x4) 33.689548483s ago: executing program 3 (id=3727): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x3, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000080000000000000000"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) r1 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r0, r0, 0x2f, 0x0, @void}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000017c0)={r1, r0, 0x4, r0}, 0x10) 33.425168284s ago: executing program 3 (id=3733): recvmmsg(0xffffffffffffffff, &(0x7f0000002c00)=[{{0x0, 0x0, &(0x7f0000002b40)=[{0x0}, {&(0x7f0000002880)=""/247, 0xf7}], 0x2}, 0x80}], 0x1, 0x122, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000001c0)=0x6, 0x4) sendmmsg$inet6(r0, &(0x7f0000000740)=[{{&(0x7f0000000100)={0x2, 0x4e21, 0x0, @empty}, 0x1c, 0x0}}], 0x300, 0x0) 33.336650422s ago: executing program 32 (id=3733): recvmmsg(0xffffffffffffffff, &(0x7f0000002c00)=[{{0x0, 0x0, &(0x7f0000002b40)=[{0x0}, {&(0x7f0000002880)=""/247, 0xf7}], 0x2}, 0x80}], 0x1, 0x122, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000001c0)=0x6, 0x4) sendmmsg$inet6(r0, &(0x7f0000000740)=[{{&(0x7f0000000100)={0x2, 0x4e21, 0x0, @empty}, 0x1c, 0x0}}], 0x300, 0x0) 2.612970445s ago: executing program 0 (id=4420): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b000000070000000100010009000000"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) unlink(0x0) 2.383918705s ago: executing program 0 (id=4426): r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00'}, 0x80) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000140)={@cgroup=r1, r2, 0x11, 0x0, r1}, 0x11) 2.181642536s ago: executing program 0 (id=4429): r0 = socket(0x1e, 0x805, 0x0) connect$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x1, {{}, 0x2}}, 0x10) connect$tipc(r0, &(0x7f0000000000)=@id, 0x10) close(r0) 2.045629711s ago: executing program 0 (id=4432): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="1801000001ffffeb00000000eb658e0d850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r0, 0x0, 0x62, 0xfffffffffffffe74, &(0x7f00000006c0)="cb030000004c0b24676c6c71ae37efcedaf46242309766deb4e793f90000000000fb000000dbc856cbc664650634231454ca2d8034c4ca29e0d99c3b6615e91835a600c08f989af45438a54981be310aad92ae545b1c961e5f3762a51fe4c736edec6f3df056e4984e8b05ed2c4a920711fb4154b544672fc569e52bca80efaa99b0ea491c8999997c97c20517071900fdb72c92faadd3c304d838b1771aa94e1ef38983ac314bf11275d8b5099110a730139be654440b72eaf6c035dec41a", &(0x7f0000000cc0)=""/265, 0xcb95, 0x0, 0xff, 0x194, &(0x7f0000000e00)="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", &(0x7f00000007c0)="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", 0x3, 0x0, 0x3ff}, 0x23) 1.952624178s ago: executing program 2 (id=4437): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00') fchdir(r0) exit(0xffff) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) 1.917468549s ago: executing program 0 (id=4438): clock_nanosleep(0x2, 0xfffffdfc, &(0x7f0000000080)={0x0, 0x989680}, 0x0) r0 = gettid() timer_create(0x2, &(0x7f0000000040)={0x0, 0x7, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000000080)={{0x77359400}, {0x0, 0x9}}, 0x0) 1.837357512s ago: executing program 5 (id=4440): bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ffffffff0c000000180001801400020076657468315f746f5f626174616476001c0003801800038014000180050002000000000008000100"], 0x48}}, 0x40844) 1.733690918s ago: executing program 5 (id=4442): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000001c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="3f9d00000000000000001700000008000300", @ANYRES32=r2, @ANYBLOB="60003080050002000000000014000400403a050c5bae9c544ef2b6d713459a7a1c00018005000300"], 0x7c}, 0x1, 0x0, 0x0, 0x4004}, 0x0) 1.609310518s ago: executing program 5 (id=4445): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x8000000000000021, 0x0) syz_usb_disconnect(r0) syz_usb_connect$cdc_ncm(0x7, 0x6e, &(0x7f00000002c0)=ANY=[], 0x0) ioctl$EVIOCRMFF(r0, 0xc0085508, &(0x7f0000000000)=0x1000000) 1.10004863s ago: executing program 2 (id=4461): r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0xa800) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000003c0)={0x0, &(0x7f0000000300)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000180)={0x0, 0xfffffffffffffffe, r1, 0x0}) ioctl$DRM_IOCTL_MODE_DIRTYFB(r0, 0xc01864b1, &(0x7f0000000280)={r2, 0x3, 0x9, 0x0, 0x0}) 1.041407657s ago: executing program 2 (id=4462): r0 = socket$kcm(0x2d, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="d8001c00180081064e81f7050044fd56170d12a0b9b54570", 0x18}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e3, &(0x7f0000000180)={r0, r1}) 1.040550772s ago: executing program 0 (id=4463): r0 = syz_usb_connect(0x3, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x11, 0x39, 0x5b, 0x40, 0x5d8, 0x810c, 0x185f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x6, 0x1, 0xf0, 0x8, [{{0x9, 0x4, 0xc8, 0x8, 0x1, 0x7f, 0xf8, 0xae, 0x4c, [], [{{0x9, 0x5, 0x1, 0x3, 0x200, 0x7, 0x5, 0x6}}]}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, &(0x7f0000000880)={0x14, 0x0, &(0x7f0000000840)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x200a}}}, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000002900)={0x14, 0x0, &(0x7f00000028c0)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) syz_usb_ep_read(r0, 0x1, 0xc7, &(0x7f0000000080)=""/199) 965.014041ms ago: executing program 2 (id=4465): r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fchdir(r0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00') mount(&(0x7f0000000000), &(0x7f0000000040)='./cgroup\x00', 0x0, 0x1001, 0x0) 944.117192ms ago: executing program 4 (id=4466): r0 = syz_io_uring_setup(0x3bd4, &(0x7f0000000180)={0x0, 0xcc19, 0x130c8, 0x6, 0x30e}, &(0x7f0000000100), &(0x7f0000000200)) io_uring_register$IORING_REGISTER_RESTRICTIONS(r0, 0xb, &(0x7f00000003c0)=[@ioring_restriction_sqe_op], 0x1) io_uring_register$IORING_REGISTER_ENABLE_RINGS(r0, 0xc, 0x0, 0x0) io_uring_enter(r0, 0x2e6f, 0x8555, 0x2, 0x0, 0x0) 907.736728ms ago: executing program 2 (id=4467): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000680)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000002b00)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000002c00000018000180140002006e657464657673696d30"], 0x2c}}, 0x0) 896.885512ms ago: executing program 1 (id=4468): r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 882.208992ms ago: executing program 5 (id=4469): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000600)={[0x4c94, 0x200, 0x4, 0x488e, 0x9, 0xa, 0x9d110b0, 0x1d69, 0x4, 0xffff741c, 0xe, 0x2, 0x7, 0xa, 0xf, 0xfff, 0x1, 0x0, 0x8000, 0x1ff, 0x0, 0x1, 0x40, 0x10000, 0x9, 0x709, 0x3, 0x2, 0xffffffff, 0x3, 0x1000, 0xf, 0xfffffffc, 0x0, 0x5, 0x4ef2, 0x9, 0x3ff, 0xf, 0xf, 0x80000001, 0x2, 0x7, 0xffff, 0x0, 0x3, 0xffffff7f, 0x7, 0x8, 0x7ff, 0x9, 0x7f, 0x24fc, 0xfffffffd, 0x40, 0x955, 0x1, 0x7fff, 0x1ff, 0x4, 0x1, 0x7, 0x6, 0x2, 0x7f18d2c7, 0x9, 0xfffffff7, 0x5, 0x8000, 0x1, 0x8000, 0xc829, 0x7, 0x5, 0x23d8, 0x6, 0x8a0, 0x7, 0x55, 0x1000, 0x7, 0x80000000, 0x10, 0xb, 0x80000001, 0x5, 0x0, 0x5, 0x1, 0x2, 0x5, 0x7fffffff, 0x7, 0x200, 0x48, 0x5, 0x1, 0x100, 0xe, 0xed2, 0x3b, 0x1, 0x10000, 0x9, 0x9, 0x4, 0x40, 0x6, 0x5, 0x0, 0x7ff, 0x1, 0x822, 0x0, 0x5, 0x200, 0x891f, 0x2, 0x4, 0x2, 0x1, 0x10001, 0x0, 0xfffffff9, 0x100, 0xe, 0x4, 0xd, 0x1, 0x0, 0x5, 0x2, 0x7, 0x2, 0xffff, 0x76, 0x7, 0x8, 0x9, 0x6, 0x1000, 0x5, 0x141, 0x10, 0x43de, 0x2e3880, 0x1, 0x7fffffff, 0x4, 0x3, 0x2, 0x3, 0x6, 0xff00000, 0x3, 0x5, 0x5, 0xfff, 0x2, 0x20a, 0x2, 0x0, 0x7, 0x400, 0x6, 0x0, 0x705, 0x0, 0x9, 0x1, 0xd, 0x2, 0x8, 0x656a, 0x4, 0x7ff, 0x6, 0xfffffff9, 0x3, 0xffffffff, 0x7fff, 0x5, 0x629c, 0x6, 0x490, 0x7, 0xfffffff5, 0x10000, 0x66e, 0xa, 0x7, 0x80000001, 0x9, 0xbe, 0x8, 0x8, 0x5, 0x8, 0xd1c1, 0x5, 0x6, 0x2, 0x8001, 0x7ff, 0x9, 0x4, 0xffff080c, 0x555c, 0x4b, 0x9, 0x33716a0e, 0xfffffff8, 0x3, 0x3, 0x5, 0x6, 0x5, 0x0, 0x4, 0x95, 0x7, 0x78f0c9c6, 0x2, 0x6, 0x67d2ae15, 0xfffffff9, 0x61, 0x3, 0x9, 0x1, 0xf0, 0x8, 0x10000, 0x478, 0x6, 0xc0000000, 0xfffffffe, 0x8, 0x10000, 0xa0307df, 0x7, 0x1, 0x867, 0x5, 0xffff, 0x9, 0x10, 0xfffffbed, 0xade, 0x2, 0x3, 0x6, 0x9, 0x2, 0x3974, 0x0, 0x3, 0x10001, 0xa8b9, 0x2, 0x3, 0xfffffffb, 0x2, 0x7f, 0x8, 0xec, 0xa, 0x80000000, 0x2, 0x33f1, 0xf2, 0x1ff, 0x1000, 0x66f6, 0x40, 0x0, 0x8, 0x585, 0x3ff, 0x2, 0x1, 0x8000000, 0x0, 0x9, 0x1000, 0x7, 0x10000000, 0x200, 0x1, 0x1, 0x7, 0x0, 0x8001, 0x6, 0x3, 0x2, 0x6, 0x9, 0x7ff, 0x8, 0x8, 0x40, 0x1, 0x101, 0xfffffffb, 0xfffffff7, 0xc3b, 0x1, 0x9, 0x9, 0xffff, 0x8, 0x7, 0x3, 0x41, 0x3, 0x5, 0xffffb600, 0x5, 0x0, 0x3, 0x3, 0x2e, 0x10, 0x8000, 0xfffffffa, 0x5, 0x6, 0x1ed6, 0x5, 0x3ff, 0x3ff, 0x9, 0x2, 0x6, 0xffff, 0x800, 0xffff, 0x805, 0xf689, 0xe, 0x0, 0x81, 0x7, 0x6, 0x8, 0x2469, 0xceb9, 0x80, 0x2d7, 0x7, 0x3, 0x9, 0x5, 0x1, 0x3, 0x4, 0x4, 0x3, 0x3, 0x7, 0x292, 0x3, 0x101, 0x2, 0x8, 0x2, 0x7, 0x2, 0xfffffff8, 0x4, 0x3, 0x9, 0x5, 0xe627, 0x4, 0xffffff00, 0x10001, 0x2, 0xf, 0x5, 0xc, 0x4, 0x200, 0xd, 0x6, 0xffffffff, 0x3ff, 0x4, 0x1, 0x2400, 0xe9f1, 0x10000, 0x81, 0x4421, 0x0, 0x59c, 0x8, 0x6, 0x4, 0x2, 0x62, 0x3, 0x4, 0xfffffffe, 0x8, 0x4e, 0x7, 0x1, 0x6, 0xffff3829, 0x0, 0x87a4, 0x3, 0x6, 0x100, 0x7f, 0x100, 0xb4, 0x1133, 0x20, 0x7, 0x4, 0x7, 0xfffffff0, 0x1000, 0xe, 0x4, 0x0, 0x0, 0xf, 0x7, 0x4, 0x7, 0x2, 0x1, 0x560, 0x8, 0x8000, 0x0, 0xddab, 0xe1f, 0x8, 0xa, 0xb5dd, 0x39, 0xd8c69d2, 0x8, 0x4, 0x80000000, 0x8000, 0x5d9, 0x9, 0x1, 0x8, 0x9, 0x6, 0x74460464, 0xfffffffa, 0x1ff, 0x6, 0x4, 0x1, 0x7, 0xffffff88, 0x4, 0x1ff, 0x7, 0x1, 0x22, 0x882, 0xffff, 0x1, 0x2, 0x3, 0x4, 0x401, 0x8001, 0xfffffbff, 0x6, 0x9, 0x45d, 0x409, 0x0, 0x7, 0x7f, 0x2, 0xa0, 0x1, 0x8, 0xffffff00, 0x9, 0x38e, 0x4, 0xc0d, 0x96, 0x0, 0x8, 0x98, 0x1, 0xc1, 0x9, 0x2, 0x4, 0x7fffffff, 0x1, 0x800, 0x400, 0x7fff, 0xc2, 0x22, 0x2, 0x7, 0xfffffeff, 0x10000, 0x5, 0x0, 0x8, 0x4, 0x5, 0x8, 0x3, 0x3, 0x4d53, 0x101000, 0x2, 0x5, 0x9, 0xd3, 0x36, 0xd48, 0xf, 0x1, 0xffff, 0x8, 0x10, 0x9, 0x0, 0x9, 0x10000, 0x5, 0x6, 0x4, 0x4, 0x0, 0x6f86f9c3, 0x3, 0x400, 0x7ff, 0x100, 0x6, 0x9, 0x9, 0xd, 0x8a, 0x9, 0x0, 0xebd2, 0x8, 0x1000, 0x0, 0x8, 0x0, 0x0, 0x4, 0x7, 0xf826, 0x0, 0x2, 0x9, 0x11, 0x0, 0x9, 0x1, 0x4, 0x8, 0x6, 0x6, 0x4, 0x1000, 0x9, 0x0, 0x5, 0x0, 0x8, 0x8, 0x0, 0xa, 0x7f, 0xffffffff, 0x1, 0xdb18, 0x2, 0x5, 0x1, 0xe1e1, 0x7f, 0x101, 0x6, 0xe3, 0x1000, 0xe570, 0x0, 0x10, 0x9, 0xe, 0x3, 0xf, 0xc, 0x4, 0x3, 0x0, 0xc, 0x0, 0x1957, 0x800, 0x3d1, 0x96, 0xfffffffe, 0x9, 0xffffe433, 0x6, 0x6, 0x3, 0x6, 0x6, 0x9, 0x7b3, 0x7db, 0x8001, 0x3, 0x24aef43c, 0x7, 0x2, 0x8, 0x7, 0x43, 0x101, 0x100, 0x2, 0x7, 0x3, 0x10000, 0x6, 0x2, 0x200, 0xfffffffd, 0x0, 0x1, 0x8001, 0x7, 0x4, 0x3, 0x1000, 0x2, 0x4, 0x3, 0x7, 0x224, 0x9, 0x3, 0x6a6035e3, 0xc, 0xda, 0x6, 0x6, 0xfffffff3, 0x7fc5, 0x0, 0x0, 0x5, 0x3, 0xe, 0x7, 0x4, 0xa, 0x10, 0x7, 0x9, 0xd236, 0x0, 0x4, 0x0, 0x6, 0xa78, 0xea, 0xfe8, 0x5, 0xffffffff, 0xfffffff8, 0x2, 0x101, 0xe4f, 0x1, 0x3, 0x4, 0x5, 0x5, 0xdde, 0xa, 0x3, 0xd, 0x92f, 0x5de, 0x22a8000, 0x6, 0x101, 0x5, 0x4, 0x1, 0x1, 0x8cd, 0xbf4, 0x7abe, 0x800, 0x2d7, 0x0, 0xffff, 0x9, 0x4, 0xd79, 0x8, 0x8, 0x8, 0x4, 0x2, 0x1, 0x0, 0x3, 0x0, 0x10, 0x7ff, 0x4, 0x6, 0x7, 0x8, 0x5, 0x10, 0x0, 0x5028, 0x6, 0x7, 0x9, 0xb, 0xabdf, 0x9, 0x5, 0xfffff170, 0x6, 0x5, 0x7, 0x4, 0x7, 0x4, 0x8, 0x23680, 0x3, 0x8, 0x800, 0x5, 0x6, 0x5, 0x4, 0xc440, 0xb, 0x8, 0x3, 0x9, 0x1, 0x6, 0x3c, 0x1, 0x2, 0x9, 0x4, 0x8, 0x1000, 0xdcc, 0x44f, 0x81, 0xfa86, 0x0, 0x0, 0x1ff, 0x80000000, 0x4, 0x2, 0x7, 0x5, 0x9ff, 0x1, 0x4, 0x100, 0xfffff56f, 0x11eecf5b, 0x0, 0x2, 0x4, 0x6, 0x6, 0x28000000, 0x4, 0x3, 0xe, 0x6, 0x5, 0xe705, 0xfffffffe, 0x9, 0x6, 0xa, 0x8, 0x2, 0x7, 0x5, 0x800, 0x5, 0x3, 0x1e, 0x5, 0xffff, 0x1, 0x3, 0xb5, 0x0, 0x3ff, 0x3, 0x4, 0xffffff01, 0x7, 0x1, 0xf, 0x2, 0x10001, 0x10, 0x2, 0x80000001, 0x6, 0x6, 0x380f, 0x7800000, 0xffff, 0x7f, 0x2, 0x5, 0x5, 0x5d4ff57e, 0x81a6, 0x5, 0xc, 0x8, 0x9, 0x5, 0x7, 0xfe0, 0x7, 0x1, 0x60000000, 0x80000000, 0x400, 0x9, 0x0, 0x4, 0x1, 0xc, 0x3, 0x400, 0x3, 0x4, 0x80000000, 0xfffffff8, 0x3e, 0x9, 0x3, 0x8, 0x5, 0x3ff, 0x3, 0x81, 0xd44, 0x3ff, 0x1, 0xe2cd, 0xf8b, 0xfd0e, 0x3, 0x7, 0x9, 0x2, 0x29, 0xfffff800, 0x4, 0x90, 0x3, 0x2, 0xb, 0x5, 0x4, 0x80, 0x7, 0xfffffff8, 0xe, 0x2, 0x8, 0x8000, 0x0, 0x2, 0x3, 0x4cd5, 0x3000, 0x100000, 0xffc0, 0x6, 0x800, 0x81, 0xc, 0x2, 0xfffffff0, 0x7, 0x9, 0x8, 0x8, 0x39b0, 0x7, 0x9, 0x8, 0x380000, 0x3, 0xa, 0x1, 0x5, 0x70000000, 0x3, 0x1, 0x3, 0x1, 0x8001, 0x6, 0x80000000, 0xfffffff6, 0x2, 0x6f8, 0x10001, 0xbe, 0x2, 0x3, 0x10, 0xd98, 0x400, 0x8, 0x10, 0x3, 0x5, 0x0, 0x800, 0x2, 0x9284, 0x8001, 0x8, 0x9, 0xff, 0x0, 0x5, 0x9, 0x2b9, 0x24, 0x0, 0xffffffff, 0x2, 0x7fff, 0x9, 0xa, 0xfff, 0x1, 0xffff, 0x8, 0x9, 0x7, 0x24, 0xffff2192, 0x1, 0x5, 0x9, 0x6, 0x9, 0x8, 0x9, 0x2, 0x9, 0xd, 0x52, 0x9, 0x4, 0x4, 0x4, 0x0, 0x80, 0x101, 0x8, 0x4, 0xe8e6, 0x2, 0x6, 0xa0b, 0x1, 0xfffff001, 0x4, 0xffffd377, 0x0, 0x9, 0x3, 0x2, 0x101, 0xf, 0x0, 0x0, 0x6, 0x1, 0x1, 0x10001, 0x59fa, 0x6, 0x99, 0x8001]}) 789.585645ms ago: executing program 4 (id=4470): r0 = syz_open_procfs(0x0, &(0x7f0000000380)='clear_refs\x00') writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)='4', 0x1}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, &(0x7f0000000000)=""/188) 789.425767ms ago: executing program 1 (id=4471): r0 = syz_io_uring_setup(0x487, &(0x7f0000000100)={0x0, 0x59c4, 0x800, 0x1000, 0x5cc}, &(0x7f0000000300)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x11, 0x0, @fd_index=0x6, 0x6, 0x0, 0x9, 0x3}) io_uring_enter(r0, 0x749f, 0x4, 0x0, 0x0, 0xfffffffffffffef5) 780.251399ms ago: executing program 2 (id=4472): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000413f5f201d0650c16fce0102030109021b00010000100009043300011870fd00090582020002"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x12, &(0x7f0000000000)=ANY=[@ANYBLOB="a200004ef3b11f948ef66b0ee0b3d41b1b"]) 744.756854ms ago: executing program 4 (id=4473): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x341, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x3ed4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) ioctl$PTP_EXTTS_REQUEST2(r0, 0x40103d0b, &(0x7f0000000040)={0x9, 0x14}) 743.108105ms ago: executing program 5 (id=4474): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000006c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010028bd7000010000000f00000008000300", @ANYRES32=r2, @ANYBLOB="0500330005"], 0x24}}, 0x90) 668.972028ms ago: executing program 5 (id=4475): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x14d802, 0x0) r1 = dup(r0) ioctl$FS_IOC_SETFLAGS(r1, 0x40081271, &(0x7f0000000040)=0x10000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2c93a000) 613.612374ms ago: executing program 4 (id=4476): r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x3fe, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0xa0000001, 0x1, 0x2}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000240)=0x1) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f00000002c0)={0xffff8c39, 0x1, 0x0, "eee98fb006178749cb4dfd9300009b6b7bd152f75ebf30fc510000cb4f1891e2", 0x20303159}) 613.39579ms ago: executing program 1 (id=4477): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="13", 0x1}], 0x1}, 0x4051) recvmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x2122) sendmsg$inet(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000340)="f9", 0x1}], 0x1}, 0x48844) 585.891282ms ago: executing program 4 (id=4478): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) semop(0x0, 0x0, 0x0) 478.542935ms ago: executing program 1 (id=4479): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x800) sendto$unix(r1, &(0x7f0000000000)="96e1825a8935527e2e610c701cea2bb564c4f3345c6a44b804bc2842519c666846c34acc07959ab1775837fe47f7d71eb72ae94e20ca5d34dcc577b4bebc0efe60e6fcb7f0aa9cb21196ab6f65d5e43b36c44f8887a13103f665e9fd646b65e2f4", 0x61, 0x20044801, 0x0, 0x0) 315.66554ms ago: executing program 1 (id=4480): r0 = syz_io_uring_setup(0x111, &(0x7f0000000380)={0x0, 0x5887, 0x1000, 0x0, 0x36f}, &(0x7f0000001140)=0x0, &(0x7f0000001080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_SYMLINKAT={0x26, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x3516, 0x67f, 0x64, 0x0, 0x0) 180.705453ms ago: executing program 1 (id=4481): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x40082, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x804000, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 0s ago: executing program 4 (id=4482): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)={0x44, r1, 0x1, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x667}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x83}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x4814) kernel console output (not intermixed with test programs): 59" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 192.096373][ T30] audit: type=1400 audit(1220.613:559): avc: denied { ioctl } for pid=11224 comm="syz.0.2359" path="socket:[32344]" dev="sockfs" ino=32344 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 192.121155][ T791] usb 2-1: new full-speed USB device number 35 using dummy_hcd [ 192.155424][ T24] usb 3-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 192.166120][ T24] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 192.193785][ T24] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 192.201801][ T24] usb 3-1: media controller created [ 192.224954][ T24] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 192.260179][ T24] i2c i2c-1: ec100: i2c rd failed=-71 reg=33 [ 192.312756][ T791] usb 2-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 192.315734][ T24] usb 3-1: USB disconnect, device number 24 [ 192.328492][ T791] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.356265][ T791] usb 2-1: config 0 descriptor?? [ 192.373464][ T791] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 192.658833][ T3528] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 192.868685][T11260] netlink: 44 bytes leftover after parsing attributes in process `syz.0.2375'. [ 192.945604][ T791] gp8psk: usb out operation failed. [ 192.952888][ T791] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 192.963006][T11257] serio: Serial port ptm0 [ 192.971887][ T791] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 192.995315][ T791] usb 2-1: USB disconnect, device number 35 [ 193.002419][ T30] audit: type=1326 audit(1221.589:560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11267 comm="syz.4.2379" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57ad59acb9 code=0x7ffc0000 [ 193.044972][ T30] audit: type=1326 audit(1221.621:561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11267 comm="syz.4.2379" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57ad59acb9 code=0x7ffc0000 [ 193.083824][ T30] audit: type=1326 audit(1221.631:562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11267 comm="syz.4.2379" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f57ad59acb9 code=0x7ffc0000 [ 193.138459][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.144806][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 193.150935][T11272] input: syz0 as /devices/virtual/input/input47 [ 193.154335][ T30] audit: type=1326 audit(1221.631:563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11267 comm="syz.4.2379" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57ad59acb9 code=0x7ffc0000 [ 193.183672][ T30] audit: type=1326 audit(1221.631:564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11267 comm="syz.4.2379" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57ad59acb9 code=0x7ffc0000 [ 193.207339][ T30] audit: type=1326 audit(1221.631:565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11267 comm="syz.4.2379" exe="/root/syz-executor" sig=0 arch=c000003e syscall=51 compat=0 ip=0x7f57ad59acb9 code=0x7ffc0000 [ 193.268892][T11278] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 193.372005][T11286] netlink: 212356 bytes leftover after parsing attributes in process `syz.4.2388'. [ 193.697429][T11312] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2402'. [ 193.781060][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 193.781077][ T30] audit: type=1400 audit(1222.408:569): avc: denied { write } for pid=11316 comm="syz.2.2403" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 193.906812][T11330] netlink: 'syz.3.2410': attribute type 12 has an invalid length. [ 194.498414][T11368] bridge0: port 2(bridge_slave_1) entered disabled state [ 194.505978][T11368] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.189282][T11413] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2443'. [ 195.269376][ T30] audit: type=1400 audit(1223.973:570): avc: denied { watch watch_reads } for pid=11419 comm="syz.1.2449" path="/proc/1072/net" dev="proc" ino=33571 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 195.367678][T11424] binder: 11423:11424 ioctl 541b 0 returned -22 [ 195.527187][T11440] batadv_slave_1: entered promiscuous mode [ 195.545905][T11439] batadv_slave_1: left promiscuous mode [ 195.698850][T11451] netlink: 'syz.2.2464': attribute type 1 has an invalid length. [ 195.706768][T11451] netlink: 'syz.2.2464': attribute type 2 has an invalid length. [ 195.726061][T11451] netlink: 'syz.2.2464': attribute type 1 has an invalid length. [ 195.745636][T11451] netlink: 'syz.2.2464': attribute type 3 has an invalid length. [ 195.770698][T11451] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2464'. [ 196.138804][T11484] devpts: Bad value for 'max' [ 196.412403][ T791] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 196.564705][ T791] usb 1-1: Using ep0 maxpacket: 8 [ 196.571063][ T791] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 196.582408][ T791] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 196.592503][ T791] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 196.602516][ T791] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 196.616423][ T791] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 196.626472][ T791] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.835920][ T791] usb 1-1: GET_CAPABILITIES returned 0 [ 196.843591][ T791] usbtmc 1-1:16.0: can't read capabilities [ 196.852289][T11519] netlink: 320 bytes leftover after parsing attributes in process `syz.2.2496'. [ 196.902587][ T30] audit: type=1400 audit(1225.694:571): avc: denied { read } for pid=11521 comm="syz.2.2497" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 196.972431][ T30] audit: type=1400 audit(1225.757:572): avc: denied { write } for pid=11521 comm="syz.2.2497" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 197.049533][ T24] usb 1-1: USB disconnect, device number 33 [ 197.231830][T11547] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2509'. [ 198.246629][T11603] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 198.253330][T11603] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 198.320958][T11603] vhci_hcd vhci_hcd.0: Device attached [ 198.338765][T11604] vhci_hcd: connection closed [ 198.340834][ T4521] vhci_hcd vhci_hcd.1: stop threads [ 198.351414][ T4521] vhci_hcd vhci_hcd.1: release socket [ 198.363374][ T4521] vhci_hcd vhci_hcd.1: disconnect device [ 198.621457][ T30] audit: type=1400 audit(1227.490:573): avc: denied { append } for pid=11619 comm="syz.2.2540" name="ptp0" dev="devtmpfs" ino=1265 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 199.111414][ T30] audit: type=1400 audit(1228.015:574): avc: denied { setopt } for pid=11650 comm="syz.4.2556" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 199.422266][ T791] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 199.546639][ T5952] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 199.608455][ T791] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 199.620490][ T791] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.638467][ T791] usb 2-1: Product: syz [ 199.642736][ T791] usb 2-1: Manufacturer: syz [ 199.648671][ T791] usb 2-1: SerialNumber: syz [ 199.698240][ T5952] usb 4-1: Using ep0 maxpacket: 16 [ 199.704919][ T5952] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 199.717248][ T5952] usb 4-1: config 0 has no interface number 0 [ 199.728845][ T5952] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 199.755429][ T5952] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 199.772915][ T5952] usb 4-1: config 0 interface 41 has no altsetting 0 [ 199.791949][ T5952] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 199.804890][ T5952] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.822064][ T5952] usb 4-1: Product: syz [ 199.826259][ T5952] usb 4-1: Manufacturer: syz [ 199.833996][ T30] audit: type=1400 audit(1228.771:575): avc: denied { connect } for pid=11681 comm="syz.2.2568" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 199.834478][ T5952] usb 4-1: SerialNumber: syz [ 199.873087][ T791] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 199.879614][ T30] audit: type=1400 audit(1228.792:576): avc: denied { write } for pid=11681 comm="syz.2.2568" path="socket:[34224]" dev="sockfs" ino=34224 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 199.901921][ T5952] usb 4-1: config 0 descriptor?? [ 199.916962][ T791] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 199.936656][T11657] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 199.943834][ T791] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 199.964981][T11657] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 199.984987][ T791] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 200.004261][ T791] usb 2-1: USB disconnect, device number 36 [ 200.177822][T11657] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 200.185381][T11657] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 200.231958][T11693] support for the xor transformation has been removed. [ 200.587844][T11718] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2585'. [ 200.600365][T11718] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2585'. [ 200.755564][ T48] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 200.783575][ T5952] CoreChips 4-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffb9 [ 200.798564][ T5952] CoreChips 4-1:0.41: probe with driver CoreChips failed with error -71 [ 200.833652][ T5952] usb 4-1: USB disconnect, device number 28 [ 200.917879][ T48] usb 1-1: Using ep0 maxpacket: 32 [ 200.924510][ T48] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 200.946090][ T48] usb 1-1: config 0 has no interface number 0 [ 200.955803][ T48] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 200.965298][ T48] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 200.973830][ T48] usb 1-1: Product: syz [ 200.978255][ T48] usb 1-1: Manufacturer: syz [ 201.003423][ T48] usb 1-1: SerialNumber: syz [ 201.010100][ T48] usb 1-1: config 0 descriptor?? [ 201.026707][ T48] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 201.224459][ T48] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 201.237240][ T48] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 201.323408][T11759] futex_wake_op: syz.1.2604 tries to shift op by -1; fix this program [ 201.384180][ T791] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 201.512369][ T30] audit: type=1400 audit(1230.535:577): avc: denied { append } for pid=11767 comm="syz.3.2608" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 201.555770][ T791] usb 3-1: Using ep0 maxpacket: 32 [ 201.585535][ T791] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 201.593624][ T791] usb 3-1: config 0 has no interface number 0 [ 201.615927][ T791] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 201.620527][ C1] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 201.628566][ T791] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.641779][ T48] usb 1-1: USB disconnect, device number 34 [ 201.658206][ T48] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 201.669704][ T791] usb 3-1: Product: syz [ 201.680564][ T791] usb 3-1: Manufacturer: syz [ 201.698523][ T791] usb 3-1: SerialNumber: syz [ 201.699439][ T48] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 201.725192][ T791] usb 3-1: config 0 descriptor?? [ 201.734556][ T48] quatech2 1-1:0.51: device disconnected [ 201.747713][ T791] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 201.943175][ T791] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 201.985529][ T791] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 202.212981][ T48] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 202.327765][ C0] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 202.335657][ T791] usb 3-1: USB disconnect, device number 25 [ 202.357273][ T791] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 202.366994][ T48] usb 4-1: config 0 interface 0 altsetting 251 bulk endpoint 0x9 has invalid maxpacket 99 [ 202.386716][ T791] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 202.395731][ T48] usb 4-1: config 0 interface 0 has no altsetting 0 [ 202.418993][ T791] quatech2 3-1:0.51: device disconnected [ 202.429414][ T48] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 202.451811][ T48] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 202.459976][ T48] usb 4-1: Product: syz [ 202.483629][ T48] usb 4-1: Manufacturer: syz [ 202.488528][ T48] usb 4-1: SerialNumber: syz [ 202.510509][ T48] usb 4-1: config 0 descriptor?? [ 202.533768][T11793] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 202.546030][ T48] usb 4-1: selecting invalid altsetting 0 [ 202.772580][ T48] usb 4-1: USB disconnect, device number 29 [ 202.786805][T11833] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2639'. [ 202.796807][ T791] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 202.968448][ T791] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 202.986591][ T791] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 202.998535][ T791] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 203.012024][ T791] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 203.021648][ T791] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.033632][ T791] usb 1-1: config 0 descriptor?? [ 203.200116][ T30] audit: type=1400 audit(1232.299:578): avc: denied { ioctl } for pid=11850 comm="syz.2.2647" path="socket:[35345]" dev="sockfs" ino=35345 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 203.435695][ T791] plantronics 0003:047F:FFFF.0023: reserved main item tag 0xe [ 203.451191][ T791] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 203.481962][ T791] plantronics 0003:047F:FFFF.0023: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 203.642525][ T5926] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 203.665204][ T24] usb 1-1: USB disconnect, device number 35 [ 203.742170][T11884] netlink: 54759 bytes leftover after parsing attributes in process `syz.4.2662'. [ 203.822760][ T5926] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 203.831818][ T5926] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.860508][ T5926] usb 3-1: Product: syz [ 203.864963][ T5926] usb 3-1: Manufacturer: syz [ 203.869574][ T5926] usb 3-1: SerialNumber: syz [ 204.230775][T11921] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2681'. [ 204.278375][T11925] Bluetooth: received HCILL_WAKE_UP_IND in state 2 [ 204.289692][ T52] Bluetooth: hci5: Frame reassembly failed (-84) [ 204.303310][ T5926] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 204.342045][ T5926] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 204.577654][ T5926] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000010. ret = -EPROTO [ 204.592181][ T5926] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 204.626886][ T5926] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 204.653662][ T5926] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -71 [ 204.682695][ T5926] usb 3-1: USB disconnect, device number 26 [ 204.996919][T11974] lo speed is unknown, defaulting to 1000 [ 205.185213][T11979] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2707'. [ 205.489768][ T24] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 205.651413][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 205.653923][T12007] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2720'. [ 205.682149][ T24] usb 3-1: New USB device found, idVendor=04a5, idProduct=3003, bcdDevice=44.b2 [ 205.691560][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.702279][ T24] usb 3-1: Product: syz [ 205.706443][ T24] usb 3-1: Manufacturer: syz [ 205.711560][ T24] usb 3-1: SerialNumber: syz [ 205.727771][ T24] usb 3-1: config 0 descriptor?? [ 205.933212][ T24] gspca_main: sunplus-2.14.0 probing 04a5:3003 [ 206.015709][ T30] audit: type=1400 audit(1235.259:579): avc: denied { bind } for pid=12028 comm="syz.1.2731" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 206.057753][T12032] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2732'. [ 206.213383][ T5821] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 206.214535][ T5137] Bluetooth: hci5: command 0x1003 tx timeout [ 206.487398][ T30] audit: type=1400 audit(1235.753:580): avc: denied { map } for pid=12057 comm="syz.1.2744" path="/dev/zero" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 206.512627][ T24] gspca_sunplus: reg_w_riv err -71 [ 206.517812][ T24] sunplus 3-1:0.0: probe with driver sunplus failed with error -71 [ 206.537370][ T24] usb 3-1: USB disconnect, device number 27 [ 206.592128][ T30] audit: type=1400 audit(1235.858:581): avc: denied { read write } for pid=12059 comm="syz.1.2745" name="mouse0" dev="devtmpfs" ino=1008 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 206.617495][ T30] audit: type=1400 audit(1235.858:582): avc: denied { open } for pid=12059 comm="syz.1.2745" path="/dev/input/mouse0" dev="devtmpfs" ino=1008 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 206.757675][T12072] sctp: Trying to GSO but underlying device doesn't support it. [ 206.841410][ T30] audit: type=1400 audit(1236.120:583): avc: denied { mount } for pid=12077 comm="syz.0.2754" name="/" dev="rpc_pipefs" ino=35784 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 206.854067][T12080] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2755'. [ 207.243713][T12097] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2763'. [ 207.357764][T12110] [U] [ 208.318531][ T5929] usb 3-1: new full-speed USB device number 28 using dummy_hcd [ 208.470796][ T5929] usb 3-1: device descriptor read/64, error -71 [ 208.491239][T12162] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2792'. [ 208.699368][ T5929] usb 3-1: new full-speed USB device number 29 using dummy_hcd [ 208.842466][ T5929] usb 3-1: device descriptor read/64, error -71 [ 208.949092][ T5929] usb usb3-port1: attempt power cycle [ 209.018512][ T30] audit: type=1400 audit(1238.409:584): avc: denied { mounton } for pid=12183 comm="syz.3.2802" path=2F3536322FE91F7189591E9233614B dev="tmpfs" ino=2866 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=sock_file permissive=1 [ 209.129721][ T30] audit: type=1400 audit(1238.535:585): avc: denied { ioctl } for pid=12189 comm="syz.4.2805" path="socket:[36279]" dev="sockfs" ino=36279 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 209.130162][T12190] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2805'. [ 209.280219][ T5929] usb 3-1: new full-speed USB device number 30 using dummy_hcd [ 209.309071][ T5929] usb 3-1: device descriptor read/8, error -71 [ 209.354906][T12196] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2808'. [ 209.413312][ T5821] Bluetooth: hci4: command 0x0405 tx timeout [ 209.548718][ T5929] usb 3-1: new full-speed USB device number 31 using dummy_hcd [ 209.575996][ T5929] usb 3-1: device descriptor read/8, error -71 [ 209.680443][ T5929] usb usb3-port1: unable to enumerate USB device [ 209.729318][T12219] netlink: 32 bytes leftover after parsing attributes in process `syz.4.2818'. [ 210.518387][ T30] audit: type=1804 audit(1239.973:586): pid=12259 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.1.2839" name="/newroot/601/file1" dev="tmpfs" ino=3079 res=1 errno=0 [ 210.604904][ T30] audit: type=1800 audit(1239.973:587): pid=12259 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.1.2839" name="file1" dev="tmpfs" ino=3079 res=0 errno=0 [ 210.741325][ T30] audit: type=1400 audit(1240.225:588): avc: denied { connect } for pid=12273 comm="syz.3.2844" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 210.909616][T12283] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2849'. [ 211.822979][ T5929] usb 1-1: new full-speed USB device number 36 using dummy_hcd [ 211.965956][ T5929] usb 1-1: device descriptor read/64, error -71 [ 212.024099][T12338] delete_channel: no stack [ 212.041058][ T30] audit: type=1400 audit(1241.580:589): avc: denied { setopt } for pid=12337 comm="syz.1.2873" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 212.224675][ T5929] usb 1-1: new full-speed USB device number 37 using dummy_hcd [ 212.248527][T12346] delete_channel: no stack [ 212.253431][ T30] audit: type=1400 audit(1241.800:590): avc: denied { bind } for pid=12346 comm="syz.4.2879" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 212.366028][ T5929] usb 1-1: device descriptor read/64, error -71 [ 212.482619][ T5929] usb usb1-port1: attempt power cycle [ 212.823914][ T5929] usb 1-1: new full-speed USB device number 38 using dummy_hcd [ 212.866038][ T5929] usb 1-1: device descriptor read/8, error -71 [ 212.883317][T12376] overlayfs: workdir and upperdir must be separate subtrees [ 213.109097][ T5929] usb 1-1: new full-speed USB device number 39 using dummy_hcd [ 213.149285][ T5929] usb 1-1: device descriptor read/8, error -71 [ 213.212544][ T30] audit: type=1400 audit(1242.808:591): avc: denied { bind } for pid=12389 comm="syz.2.2898" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 213.264473][ T5929] usb usb1-port1: unable to enumerate USB device [ 213.282534][ T30] audit: type=1400 audit(1242.840:592): avc: denied { write } for pid=12389 comm="syz.2.2898" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 213.428679][T12399] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2901'. [ 213.438274][T12399] netlink: 'syz.3.2901': attribute type 21 has an invalid length. [ 213.744004][ T30] audit: type=1400 audit(1243.375:593): avc: denied { bind } for pid=12425 comm="syz.4.2914" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 214.058279][T12450] overlayfs: failed to clone lowerpath [ 214.717867][T12498] [U] [ 215.640181][T12556] [U] [ 215.677321][ T11] block nbd1: Possible stuck request ffff888026070000: control (read@0,1024B). Runtime 120 seconds [ 215.689380][ T11] block nbd1: Possible stuck request ffff888026070200: control (read@1024,1024B). Runtime 120 seconds [ 215.701077][ T11] block nbd1: Possible stuck request ffff888026070400: control (read@2048,1024B). Runtime 120 seconds [ 215.712212][ T11] block nbd1: Possible stuck request ffff888026070600: control (read@3072,1024B). Runtime 120 seconds [ 215.785297][ T5952] usb 3-1: new full-speed USB device number 32 using dummy_hcd [ 215.937885][ T5884] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 215.958665][ T5952] usb 3-1: unable to get BOS descriptor or descriptor too short [ 215.969024][ T5952] usb 3-1: not running at top speed; connect to a high speed hub [ 215.982709][ T5952] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 215.993210][ T5926] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 216.001542][ T5952] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 216.014022][ T5952] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 216.023305][ T5952] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 216.031307][ T5952] usb 3-1: Product: syz [ 216.036015][ T5952] usb 3-1: Manufacturer: syz [ 216.040605][ T5952] usb 3-1: SerialNumber: syz [ 216.105363][ T5884] usb 2-1: unable to get BOS descriptor or descriptor too short [ 216.118332][ T5884] usb 2-1: no configurations [ 216.124250][ T5884] usb 2-1: can't read configurations, error -22 [ 216.183106][ T5926] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 216.205830][ T5926] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 216.217262][ T5926] usb 1-1: Product: syz [ 216.221776][ T5926] usb 1-1: Manufacturer: syz [ 216.227011][ T5926] usb 1-1: SerialNumber: syz [ 216.242074][ T5926] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 216.271484][ T10] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 216.280743][ T5952] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 216.341365][ T5952] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 216.366390][ T5952] usb 3-1: USB disconnect, device number 32 [ 216.401004][ T6393] udevd[6393]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 217.134986][ T5884] usb 1-1: USB disconnect, device number 40 [ 217.177946][T12637] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 217.256072][ T30] audit: type=1400 audit(1247.060:594): avc: denied { ioctl } for pid=12639 comm="syz.2.3016" path="socket:[38161]" dev="sockfs" ino=38161 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 217.292430][ T30] audit: type=1400 audit(1247.060:595): avc: denied { write } for pid=12639 comm="syz.2.3016" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 217.430659][T12652] serio: Serial port ptm0 [ 217.461443][T12656] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3021'. [ 217.509894][ T5952] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 217.665081][ T5952] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 217.684801][ T5952] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 217.697455][ T5952] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 217.718793][ T5952] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 217.729420][ T10] usb 1-1: Service connection timeout for: 257 [ 217.735574][ T10] ath9k_htc 1-1:1.0: ath9k_htc: Unable to initialize HTC services [ 217.747858][ T5952] usb 4-1: SerialNumber: syz [ 217.766899][ T10] ath9k_htc: Failed to initialize the device [ 217.902816][ T5884] usb 1-1: ath9k_htc: USB layer deinitialized [ 217.972897][ T5952] usb 4-1: 0:2 : does not exist [ 218.014105][ T5952] usb 4-1: USB disconnect, device number 30 [ 218.049779][ T6393] udevd[6393]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 218.885498][ T976] hid (null): invalid report_size 829317484 [ 218.899127][ T976] hid-generic 0000:0000:0004.0024: invalid report_size 829317484 [ 218.930642][ T976] hid-generic 0000:0000:0004.0024: item 0 4 1 7 parsing failed [ 218.939860][ T976] hid-generic 0000:0000:0004.0024: probe with driver hid-generic failed with error -22 [ 219.305710][T12765] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 219.321552][ T5952] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 219.480793][ T5952] usb 3-1: Using ep0 maxpacket: 16 [ 219.493970][ T5952] usb 3-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=16.f5 [ 219.498855][ T30] audit: type=1400 audit(1249.412:596): avc: denied { mount } for pid=12777 comm="syz.4.3079" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 219.515478][ T5952] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.524899][ T976] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 219.549333][ T5952] usb 3-1: Product: syz [ 219.562237][ T5952] usb 3-1: Manufacturer: syz [ 219.576338][ T5952] usb 3-1: SerialNumber: syz [ 219.595935][ T5952] usb 3-1: config 0 descriptor?? [ 219.608397][ T5952] visor 3-1:0.0: Sony Clie 3.5 converter detected [ 219.690248][ T976] usb 4-1: Using ep0 maxpacket: 8 [ 219.696929][ T976] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 219.705193][ T976] usb 4-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 219.724006][ T976] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 219.747628][ T976] usb 4-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 219.773269][ T976] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 219.796689][ T976] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 219.799377][ T5952] usb 3-1: clie_3_5_startup: get config number bad return length: 0 [ 219.820173][ T976] usb 4-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 219.833440][ T5952] visor 3-1:0.0: probe with driver visor failed with error -5 [ 219.847381][ T976] usb 4-1: config 168 interface 0 has no altsetting 0 [ 219.872026][ T976] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 219.893694][ T976] usb 4-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 219.906897][ T976] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 219.918701][ T976] usb 4-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 219.930823][ T976] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 219.942191][ T976] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 219.966525][ T976] usb 4-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 219.980509][ T976] usb 4-1: config 168 interface 0 has no altsetting 0 [ 220.020488][ T5952] usb 3-1: USB disconnect, device number 33 [ 220.055501][ T976] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 220.073122][T12788] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27766 sclass=netlink_route_socket pid=12788 comm=syz.0.3082 [ 220.073991][ T976] usb 4-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 220.098895][T12788] netlink: 'syz.0.3082': attribute type 29 has an invalid length. [ 220.123131][ T976] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 220.148130][ T976] usb 4-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 220.169827][ T976] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 220.210785][ T976] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 220.225316][ T976] usb 4-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 220.240145][ T976] usb 4-1: config 168 interface 0 has no altsetting 0 [ 220.249312][ T976] usb 4-1: string descriptor 0 read error: -22 [ 220.255761][ T976] usb 4-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 220.278030][ T976] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 220.301449][ T976] adutux 4-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 220.563764][ T30] audit: type=1400 audit(1250.536:597): avc: denied { setattr } for pid=12817 comm="syz.2.3096" name="file0" dev="tmpfs" ino=3302 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 220.599319][ T976] usb 4-1: USB disconnect, device number 31 [ 220.633557][ T30] audit: type=1400 audit(1250.536:598): avc: denied { rename } for pid=12817 comm="syz.2.3096" name="file0" dev="tmpfs" ino=3302 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 221.298378][T12860] lo speed is unknown, defaulting to 1000 [ 221.345446][T12862] geneve2: entered promiscuous mode [ 221.357317][T12862] geneve2: entered allmulticast mode [ 221.575158][ T5952] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 221.741938][ T5952] usb 2-1: config 0 has an invalid interface number: 204 but max is 0 [ 221.763410][ T5952] usb 2-1: config 0 has no interface number 0 [ 221.787390][ T5952] usb 2-1: New USB device found, idVendor=12d6, idProduct=0444, bcdDevice=29.3d [ 221.819244][ T5952] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 221.841124][ T5952] usb 2-1: Product: syz [ 221.846442][ T5952] usb 2-1: Manufacturer: syz [ 221.861374][ T5952] usb 2-1: SerialNumber: syz [ 221.891357][ T5952] usb 2-1: config 0 descriptor?? [ 221.902509][ T5952] ems_usb 2-1:0.204 (unnamed net_device) (uninitialized): couldn't initialize controller: -22 [ 221.938326][ T5952] ems_usb 2-1:0.204: probe with driver ems_usb failed with error -22 [ 222.137193][ T5929] usb 2-1: USB disconnect, device number 39 [ 222.195542][ T976] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 222.309470][ T5952] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 222.357538][ T976] usb 3-1: Using ep0 maxpacket: 32 [ 222.364222][ T976] usb 3-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 222.380880][ T976] usb 3-1: config 0 interface 0 has no altsetting 0 [ 222.387568][ T976] usb 3-1: New USB device found, idVendor=04f2, idProduct=1125, bcdDevice= 0.00 [ 222.396706][ T976] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 222.407075][ T976] usb 3-1: config 0 descriptor?? [ 222.452355][ T5952] usb 1-1: Using ep0 maxpacket: 8 [ 222.458742][ T5952] usb 1-1: config index 0 descriptor too short (expected 6427, got 27) [ 222.467867][ T5952] usb 1-1: config 0 has an invalid interface number: 21 but max is 0 [ 222.476124][ T5952] usb 1-1: config 0 has no interface number 0 [ 222.482526][ T5952] usb 1-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 222.494968][ T5952] usb 1-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 222.507129][ T5952] usb 1-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 222.519262][ T5952] usb 1-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 222.528427][ T5952] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 222.536621][ T5952] usb 1-1: Product: syz [ 222.542710][ T5952] usb 1-1: config 0 descriptor?? [ 222.548421][T12905] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 222.812479][ T976] asus 0003:04F2:1125.0025: unknown main item tag 0x0 [ 222.833984][ T976] asus 0003:04F2:1125.0025: unknown main item tag 0x0 [ 222.840783][ T976] asus 0003:04F2:1125.0025: unknown main item tag 0x0 [ 222.849248][T12918] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3140'. [ 222.854698][ T976] asus 0003:04F2:1125.0025: unknown main item tag 0x0 [ 222.865303][ T976] asus 0003:04F2:1125.0025: unknown main item tag 0x0 [ 222.872241][ T976] asus 0003:04F2:1125.0025: unknown main item tag 0x0 [ 222.879770][ T976] asus 0003:04F2:1125.0025: unknown main item tag 0x0 [ 222.889643][ T976] asus 0003:04F2:1125.0025: unknown main item tag 0x0 [ 222.894771][T12918] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3140'. [ 222.897845][ T976] asus 0003:04F2:1125.0025: unknown main item tag 0x0 [ 222.913892][ T976] asus 0003:04F2:1125.0025: unknown main item tag 0x0 [ 222.939031][ T976] asus 0003:04F2:1125.0025: hidraw0: USB HID v0.09 Device [HID 04f2:1125] on usb-dummy_hcd.2-1/input0 [ 222.968977][ T976] asus 0003:04F2:1125.0025: Asus input not registered [ 222.985015][ T976] asus 0003:04F2:1125.0025: probe with driver asus failed with error -12 [ 223.037425][ T976] usb 3-1: USB disconnect, device number 34 [ 223.076450][T12921] fido_id[12921]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 223.108772][ T30] audit: type=1400 audit(1253.202:599): avc: denied { listen } for pid=12926 comm="syz.4.3144" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 223.152167][ T5952] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.21/input/input48 [ 223.383809][ T5929] usb 1-1: USB disconnect, device number 41 [ 223.383917][ C0] keyspan_remote 1-1:0.21: keyspan_irq_recv - usb_submit_urb failed with result: -19 [ 223.519581][ T976] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 223.694954][ T976] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 223.713480][ T30] audit: type=1400 audit(1253.843:600): avc: denied { shutdown } for pid=12961 comm="syz.2.3161" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 223.735069][ T976] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.750933][ T976] usb 4-1: Product: syz [ 223.756528][ T976] usb 4-1: Manufacturer: syz [ 223.774931][ T976] usb 4-1: SerialNumber: syz [ 223.780338][ T30] audit: type=1400 audit(1253.843:601): avc: denied { write } for pid=12961 comm="syz.2.3161" path="socket:[39970]" dev="sockfs" ino=39970 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 223.818797][ T976] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 223.863718][ T5929] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 224.150514][ T5952] kernel read not supported for file /rfkill (pid: 5952 comm: kworker/0:8) [ 224.195754][ T976] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 224.206046][T12984] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. [ 224.338990][ T976] usb 3-1: Using ep0 maxpacket: 16 [ 224.354691][ T976] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 224.376894][ T976] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 224.393742][ T976] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 224.408913][ T976] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 224.413576][T12994] lo speed is unknown, defaulting to 1000 [ 224.418413][ T976] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 224.443805][ T976] usb 3-1: config 0 descriptor?? [ 224.662038][ T48] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 224.676130][ T5952] usb 4-1: USB disconnect, device number 32 [ 224.753905][T13010] hugetlbfs: syz.1.3181 (13010): Using mlock ulimits for SHM_HUGETLB is obsolete [ 224.827889][ T48] usb 1-1: config 0 has an invalid interface number: 204 but max is 0 [ 224.843679][ T48] usb 1-1: config 0 has no interface number 0 [ 224.867391][ T976] microsoft 0003:045E:07DA.0026: ignoring exceeding usage max [ 224.875005][ T48] usb 1-1: New USB device found, idVendor=12d6, idProduct=0444, bcdDevice=29.3d [ 224.892352][ T48] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 224.903412][ T976] microsoft 0003:045E:07DA.0026: unsupported Resolution Multiplier 0 [ 224.914424][T13018] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3185'. [ 224.924141][ T48] usb 1-1: Product: syz [ 224.928305][ T48] usb 1-1: Manufacturer: syz [ 224.936380][ T976] microsoft 0003:045E:07DA.0026: implement() called with n (152) > 32! (kworker/1:3) [ 224.955188][ T48] usb 1-1: SerialNumber: syz [ 224.980770][ T48] usb 1-1: config 0 descriptor?? [ 225.001220][ T48] ems_usb 1-1:0.204 (unnamed net_device) (uninitialized): couldn't initialize controller: -22 [ 225.038655][ T48] ems_usb 1-1:0.204: probe with driver ems_usb failed with error -22 [ 225.056494][ T976] microsoft 0003:045E:07DA.0026: unsupported Resolution Multiplier 0 [ 225.078573][ T976] microsoft 0003:045E:07DA.0026: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 225.108415][ T976] microsoft 0003:045E:07DA.0026: no inputs found [ 225.116088][ T976] microsoft 0003:045E:07DA.0026: could not initialize ff, continuing anyway [ 225.237531][ T976] usb 1-1: USB disconnect, device number 42 [ 225.265712][ T5929] usb 4-1: Service connection timeout for: 257 [ 225.280682][ T5929] ath9k_htc 4-1:1.0: ath9k_htc: Unable to initialize HTC services [ 225.301925][ T5929] ath9k_htc: Failed to initialize the device [ 225.308172][ T5952] usb 4-1: ath9k_htc: USB layer deinitialized [ 225.320869][ T48] usb 3-1: USB disconnect, device number 35 [ 225.943902][ T5929] kernel read not supported for file /rfkill (pid: 5929 comm: kworker/1:6) [ 226.041423][ T5952] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 226.205288][ T5952] usb 1-1: Using ep0 maxpacket: 32 [ 226.216716][ T5952] usb 1-1: config 0 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.237939][ T5952] usb 1-1: config 0 interface 0 altsetting 255 endpoint 0x81 has invalid wMaxPacketSize 0 [ 226.260271][ T5952] usb 1-1: config 0 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 226.282620][ T5952] usb 1-1: config 0 interface 0 has no altsetting 0 [ 226.293668][ T5952] usb 1-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 226.303473][ T5952] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.320043][ T5952] usb 1-1: config 0 descriptor?? [ 226.335749][ T30] audit: type=1400 audit(1256.594:602): avc: denied { write } for pid=48 comm="kworker/1:1" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=39634 scontext=system_u:system_r:kernel_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 226.414878][ T5929] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 226.557811][ T5929] usb 2-1: Using ep0 maxpacket: 8 [ 226.564363][ T5929] usb 2-1: config 0 has no interfaces? [ 226.573526][ T5929] usb 2-1: New USB device found, idVendor=12d1, idProduct=fae2, bcdDevice=70.8b [ 226.582626][ T5929] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.643263][ T791] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 226.668082][ T5929] usb 2-1: Product: syz [ 226.672370][ T5929] usb 2-1: Manufacturer: syz [ 226.677099][ T5929] usb 2-1: SerialNumber: syz [ 226.683643][ T5929] usb 2-1: config 0 descriptor?? [ 226.713594][ T5952] ryos 0003:1E7D:3138.0027: item fetching failed at offset 1/3 [ 226.722027][ T5952] ryos 0003:1E7D:3138.0027: parse failed [ 226.727703][ T5952] ryos 0003:1E7D:3138.0027: probe with driver ryos failed with error -22 [ 226.796731][ T791] usb 4-1: config 0 has no interfaces? [ 226.803801][ T791] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 226.812956][ T791] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.821086][ T791] usb 4-1: Product: syz [ 226.825270][ T791] usb 4-1: Manufacturer: syz [ 226.829852][ T791] usb 4-1: SerialNumber: syz [ 226.835992][ T791] usb 4-1: config 0 descriptor?? [ 226.888947][ T5929] usb 2-1: USB disconnect, device number 40 [ 226.906260][ T976] usb 1-1: USB disconnect, device number 43 [ 227.042319][ T24] usb 4-1: USB disconnect, device number 33 [ 227.413157][T13114] erspan0: entered promiscuous mode [ 227.434447][T13118] netlink: 'syz.1.3228': attribute type 15 has an invalid length. [ 228.288921][ T30] audit: type=1326 audit(1258.641:603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13120 comm="syz.1.3230" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa29f59acb9 code=0x7fc00000 [ 228.501028][T13176] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3254'. [ 228.948114][ T5952] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 229.110081][ T5952] usb 4-1: Using ep0 maxpacket: 16 [ 229.120724][ T5952] usb 4-1: config 0 has an invalid interface number: 251 but max is 0 [ 229.128907][ T5952] usb 4-1: config 0 has no interface number 0 [ 229.136254][ T5952] usb 4-1: config 0 interface 251 altsetting 255 bulk endpoint 0x4 has invalid maxpacket 16 [ 229.146696][ T5952] usb 4-1: config 0 interface 251 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 64 [ 229.170091][ T5952] usb 4-1: config 0 interface 251 has no altsetting 0 [ 229.179339][ T5952] usb 4-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 229.188865][ T5952] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.197017][ T5952] usb 4-1: Product: syz [ 229.201214][ T5952] usb 4-1: Manufacturer: syz [ 229.207647][ T5952] usb 4-1: SerialNumber: syz [ 229.215086][ T5952] usb 4-1: config 0 descriptor?? [ 229.224982][T13196] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 229.233314][T13196] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 229.455208][T13196] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 229.463107][T13196] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 229.633903][ T10] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 229.814773][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 229.822755][ T10] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 229.834354][ T10] usb 3-1: config 0 interface 0 has no altsetting 0 [ 229.841029][ T10] usb 3-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 229.855186][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 229.866396][ T10] usb 3-1: config 0 descriptor?? [ 230.054793][ T5952] asix 4-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 230.067028][ T5952] asix 4-1:0.251 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 230.081743][ T5929] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 230.083537][ T5952] asix 4-1:0.251: probe with driver asix failed with error -71 [ 230.102888][ T5952] usb 4-1: USB disconnect, device number 34 [ 230.237210][ T5929] usb 1-1: config index 0 descriptor too short (expected 23569, got 27) [ 230.248348][ T5929] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 230.259150][ T5929] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 230.268325][ T5929] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 230.276708][ T5929] usb 1-1: Manufacturer: syz [ 230.287494][ T5929] usb 1-1: config 0 descriptor?? [ 230.310849][ T10] nzxt-smart2 0003:1E71:2009.0028: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.2-1/input0 [ 230.358459][ T5929] rc_core: IR keymap rc-hauppauge not found [ 230.377147][ T5929] Registered IR keymap rc-empty [ 230.383056][ T5929] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 230.413154][ T5929] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input49 [ 230.514882][ T5929] usb 1-1: USB disconnect, device number 44 [ 230.684974][ T5952] usb 3-1: USB disconnect, device number 36 [ 230.691026][ T10] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 230.852996][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 230.861905][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 230.874321][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 230.885073][ T10] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 230.896774][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 230.912265][ T10] usb 2-1: config 0 descriptor?? [ 231.307023][ T10] koneplus 0003:1E7D:2D51.0029: hidraw0: USB HID v0.00 Device [HID 1e7d:2d51] on usb-dummy_hcd.1-1/input0 [ 231.687830][ T10] usb 2-1: USB disconnect, device number 41 [ 232.236428][T13304] delete_channel: no stack [ 232.312729][T13311] netlink: 32 bytes leftover after parsing attributes in process `syz.2.3313'. [ 232.619207][ T30] audit: type=1400 audit(1263.187:604): avc: denied { ioctl } for pid=13330 comm="syz.0.3322" path="net:[4026533026]" dev="nsfs" ino=4026533026 ioctlcmd=0xb70d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 232.679494][ T30] audit: type=1400 audit(1263.250:605): avc: denied { mount } for pid=13336 comm="syz.0.3326" name="/" dev="autofs" ino=41188 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 232.702599][ T30] audit: type=1400 audit(1263.250:606): avc: denied { remount } for pid=13336 comm="syz.0.3326" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 232.722616][ T30] audit: type=1400 audit(1263.282:607): avc: denied { unmount } for pid=5820 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 232.873158][ T5952] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 233.025969][ T5952] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 233.049195][ T5952] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 233.067795][ T5952] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 233.084066][ T5952] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 233.101743][ T30] audit: type=1400 audit(1263.702:608): avc: denied { remount } for pid=13353 comm="syz.3.3333" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 233.103876][T13354] option changes via remount are deprecated (pid=13353 comm=syz.3.3333) [ 233.132719][ T5952] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 233.141277][T13354] cgroup: option or name mismatch, new: 0x0 "pim6reg0", old: 0x0 "" [ 233.175383][ T5952] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 233.188569][ T5952] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 233.208804][T13360] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3337'. [ 233.215564][ T5952] usb 3-1: Product: syz [ 233.224665][ T5952] usb 3-1: Manufacturer: syz [ 233.241224][ T5952] cdc_wdm 3-1:1.0: skipping garbage [ 233.253733][ T5952] cdc_wdm 3-1:1.0: skipping garbage [ 233.269351][ T5952] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 233.285313][ T5952] cdc_wdm 3-1:1.0: Unknown control protocol [ 233.450749][ T30] audit: type=1400 audit(1264.059:609): avc: denied { read write } for pid=13332 comm="syz.2.3325" name="cdc-wdm0" dev="devtmpfs" ino=3905 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:modem_device_t tclass=chr_file permissive=1 [ 233.501276][ T30] audit: type=1400 audit(1264.059:610): avc: denied { open } for pid=13332 comm="syz.2.3325" path="/dev/cdc-wdm0" dev="devtmpfs" ino=3905 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:modem_device_t tclass=chr_file permissive=1 [ 233.977126][ T5929] usb 3-1: USB disconnect, device number 37 [ 234.015088][ T5952] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 234.029961][T13396] netlink: 212340 bytes leftover after parsing attributes in process `syz.4.3354'. [ 234.043764][T13396] openvswitch: netlink: Port 167772160 exceeds max allowable 65535 [ 234.166343][ T5952] usb 1-1: Using ep0 maxpacket: 32 [ 234.179190][ T5952] usb 1-1: config 254 has an invalid interface number: 217 but max is 0 [ 234.192387][ T5952] usb 1-1: config 254 has no interface number 0 [ 234.203694][ T5952] usb 1-1: config 254 interface 217 has no altsetting 0 [ 234.214473][ T5952] usb 1-1: New USB device found, idVendor=2040, idProduct=7500, bcdDevice=db.85 [ 234.243740][ T5952] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 234.271957][ T5952] usb 1-1: Product: syz [ 234.276177][ T5952] usb 1-1: Manufacturer: syz [ 234.280760][ T5952] usb 1-1: SerialNumber: syz [ 234.342206][T13413] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3363'. [ 234.516445][ T5952] pvrusb2: Hardware description: WinTV HVR-1950 Model 750xx [ 234.539979][ T5952] usb 1-1: selecting invalid altsetting 0 [ 234.546973][ T2330] usb 1-1: Direct firmware load for v4l-pvrusb2-73xxx-01.fw failed with error -2 [ 234.558675][ T24] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 234.562255][ T5952] usb 1-1: USB disconnect, device number 45 [ 234.583691][ T2330] usb 1-1: Falling back to sysfs fallback for: v4l-pvrusb2-73xxx-01.fw [ 234.585176][ T30] audit: type=1400 audit(1265.256:611): avc: denied { firmware_load } for pid=2330 comm="pvrusb2-context" scontext=system_u:system_r:kernel_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 234.712184][ T24] usb 4-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=6a.33 [ 234.721443][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 234.740025][ T24] usb 4-1: config 0 descriptor?? [ 234.750380][ T24] gspca_main: sunplus-2.14.0 probing 055f:c420 [ 234.953076][ T791] kernel read not supported for file /dsp (pid: 791 comm: kworker/0:2) [ 235.536998][ T24] gspca_sunplus: reg_w_riv err -71 [ 235.548985][ T24] sunplus 4-1:0.0: probe with driver sunplus failed with error -71 [ 235.574067][ T24] usb 4-1: USB disconnect, device number 35 [ 235.874987][ T30] audit: type=1400 audit(1266.610:612): avc: denied { setattr } for pid=13467 comm="syz.0.3386" name="event3" dev="devtmpfs" ino=1010 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 235.996549][ T791] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 236.011513][ T30] audit: type=1400 audit(1266.746:613): avc: denied { create } for pid=13478 comm="syz.2.3391" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 236.031111][ T30] audit: type=1400 audit(1266.746:614): avc: denied { setopt } for pid=13478 comm="syz.2.3391" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 236.102690][T13483] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported [ 236.139264][ T791] usb 2-1: Using ep0 maxpacket: 16 [ 236.152615][ T791] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 236.175918][ T791] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 236.189902][ T791] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 236.204816][ T791] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 236.213992][ T791] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.230643][ T791] usb 2-1: config 0 descriptor?? [ 236.279622][ T30] audit: type=1400 audit(1267.030:615): avc: denied { watch_sb } for pid=13494 comm="syz.2.3399" path="/714" dev="tmpfs" ino=3616 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 236.286727][T13497] serio: Serial port ttyS3 [ 236.390457][T13502] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3402'. [ 236.647059][ T791] microsoft 0003:045E:07DA.002A: item 0 4 0 8 parsing failed [ 236.660800][ T791] microsoft 0003:045E:07DA.002A: parse failed [ 236.667660][ T791] microsoft 0003:045E:07DA.002A: probe with driver microsoft failed with error -22 [ 236.865614][ T24] usb 2-1: USB disconnect, device number 42 [ 237.059359][T13535] netlink: set zone limit has 4 unknown bytes [ 237.897272][T13597] netlink: 48 bytes leftover after parsing attributes in process `syz.2.3443'. [ 238.332281][ T5821] Bluetooth: hci4: link tx timeout [ 238.337921][ T5821] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 238.494011][ T30] audit: type=1400 audit(1269.361:616): avc: denied { write } for pid=13630 comm="syz.2.3453" name="autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 238.529267][ T5821] Bluetooth: hci4: link tx timeout [ 238.535290][ T5821] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 238.544756][ T5821] Bluetooth: hci4: link tx timeout [ 238.550396][ T5821] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 238.579009][ T5821] Bluetooth: hci4: link tx timeout [ 238.584179][ T5821] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 239.282536][ T5821] Bluetooth: hci4: link tx timeout [ 239.287734][ T5821] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 239.362437][ T5821] Bluetooth: hci4: link tx timeout [ 239.367892][ T5821] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 239.446939][ T4521] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 239.522731][ T5821] Bluetooth: hci4: link tx timeout [ 239.527867][ T5821] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 239.837742][T13701] kvm: kvm [13700]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x40000074) = 0x2000006 [ 239.944119][T13710] netem: incorrect gi model size [ 239.959000][T13710] netem: change failed [ 239.975007][ T5821] Bluetooth: hci4: link tx timeout [ 239.980749][ T5821] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 240.168413][ T5929] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 240.283994][ T5821] Bluetooth: hci4: command 0x0405 tx timeout [ 240.290014][ T5821] Bluetooth: hci4: link tx timeout [ 240.311156][ T5929] usb 3-1: Using ep0 maxpacket: 16 [ 240.318064][ T5929] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 240.333704][ T5929] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 240.359759][ T5929] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 240.378964][ T5929] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 240.388711][ T5929] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 240.404696][ T5929] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 240.415753][ T5929] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 240.423735][ T5929] usb 3-1: Manufacturer: syz [ 240.430807][ T5929] usb 3-1: config 0 descriptor?? [ 240.572832][ T791] kernel read not supported for file /dsp1 (pid: 791 comm: kworker/0:2) [ 240.806191][T13749] binder: BINDER_SET_CONTEXT_MGR already set [ 240.808539][ T30] audit: type=1400 audit(1271.786:617): avc: denied { set_context_mgr } for pid=13748 comm="syz.1.3500" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 240.826257][T13749] binder: 13748:13749 ioctl 4018620d 2000000002c0 returned -16 [ 240.893500][T13752] input: syz1 as /devices/virtual/input/input51 [ 241.183834][T13757] netlink: set zone limit has 4 unknown bytes [ 241.225802][ T5929] rc_core: IR keymap rc-hauppauge not found [ 241.237044][ T5929] Registered IR keymap rc-empty [ 241.250054][ T5929] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 241.282568][ T5929] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 241.329111][ T5929] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 241.375591][ T5929] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input52 [ 241.408112][ T5929] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 241.425412][ T10] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 241.458187][ T5929] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 241.485222][ T5929] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 241.499259][ T30] audit: type=1400 audit(1272.510:618): avc: denied { setopt } for pid=13777 comm="syz.4.3513" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 241.549240][ T5929] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 241.578270][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 241.586772][ T10] usb 4-1: config 0 has an invalid interface number: 132 but max is 0 [ 241.587134][ T5929] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 241.608596][ T10] usb 4-1: config 0 has no interface number 0 [ 241.625635][ T5929] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 241.633942][ T10] usb 4-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 241.645168][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.653834][ T5929] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 241.666782][ T10] usb 4-1: Product: syz [ 241.671066][ T10] usb 4-1: Manufacturer: syz [ 241.677152][ T10] usb 4-1: SerialNumber: syz [ 241.683617][ T5929] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 241.684132][ T10] usb 4-1: config 0 descriptor?? [ 241.697816][ T10] hub 4-1:0.132: bad descriptor, ignoring hub [ 241.709198][ T10] hub 4-1:0.132: probe with driver hub failed with error -5 [ 241.712801][ T5929] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 241.749362][ T5929] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 241.781071][ T5929] mceusb 3-1:0.0: Registered with mce emulator interface version 1 [ 241.790955][ T5929] mceusb 3-1:0.0: 2 tx ports (0x1 cabled) and 2 rx sensors (0x0 active) [ 241.811004][ T5929] usb 3-1: USB disconnect, device number 38 [ 242.027200][ T24] usb 4-1: USB disconnect, device number 36 [ 242.644495][ T10] usb 3-1: new full-speed USB device number 39 using dummy_hcd [ 242.790337][ T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 242.803850][ T10] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 242.814368][ T10] usb 3-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 242.837281][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 242.854731][ T10] usb 3-1: config 0 descriptor?? [ 243.247260][T13862] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 243.257229][T13862] overlayfs: fs on '.' does not support file handles, falling back to index=off,nfs_export=off. [ 243.756890][T13881] netlink: 'syz.4.3557': attribute type 3 has an invalid length. [ 243.864748][T13889] dummy0: entered promiscuous mode [ 243.870168][T13889] macvlan2: entered promiscuous mode [ 243.878418][T13889] macvlan2: entered allmulticast mode [ 243.884616][T13889] dummy0: entered allmulticast mode [ 243.958988][ T24] kernel read not supported for file /dsp1 (pid: 24 comm: kworker/1:0) [ 244.260762][ T30] audit: type=1400 audit(1275.408:619): avc: denied { unmount } for pid=5820 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 244.311343][ T11] block nbd1: Possible stuck request ffff888026070000: control (read@0,1024B). Runtime 150 seconds [ 244.330288][ T11] block nbd1: Possible stuck request ffff888026070200: control (read@1024,1024B). Runtime 150 seconds [ 244.341408][ T11] block nbd1: Possible stuck request ffff888026070400: control (read@2048,1024B). Runtime 150 seconds [ 244.349263][ T24] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 244.353034][ T11] block nbd1: Possible stuck request ffff888026070600: control (read@3072,1024B). Runtime 150 seconds [ 244.531285][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 244.547434][ T24] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 244.556838][ T24] usb 2-1: config 0 has no interface number 0 [ 244.571332][ T24] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 244.580482][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 244.588562][ T24] usb 2-1: Product: syz [ 244.595792][ T24] usb 2-1: Manufacturer: syz [ 244.636080][ T24] usb 2-1: SerialNumber: syz [ 244.658847][ T24] usb 2-1: config 0 descriptor?? [ 244.673114][ T24] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 244.727369][T13947] SELinux: Context system_u:object_r:fsa is not valid (left unmapped). [ 244.737266][ T30] audit: type=1400 audit(1275.912:620): avc: denied { relabelto } for pid=13946 comm="syz.3.3588" name="731" dev="tmpfs" ino=3718 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 244.764549][ T30] audit: type=1400 audit(1275.912:621): avc: denied { associate } for pid=13946 comm="syz.3.3588" name="731" dev="tmpfs" ino=3718 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsa" [ 244.822237][ T30] audit: type=1400 audit(1275.944:622): avc: denied { remove_name } for pid=5815 comm="syz-executor" name="binderfs" dev="tmpfs" ino=3722 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 244.851058][ T30] audit: type=1400 audit(1275.954:623): avc: denied { rmdir } for pid=5815 comm="syz-executor" name="731" dev="tmpfs" ino=3718 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 244.910910][ T24] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 244.938428][ T24] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 245.319185][ T24] usb 3-1: USB disconnect, device number 39 [ 245.361656][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 245.361906][ T10] usb 2-1: USB disconnect, device number 43 [ 245.403794][ T10] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 245.428886][ T10] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 245.443291][ T10] quatech2 2-1:0.51: device disconnected [ 245.661294][T13982] overlayfs: conflicting options: userxattr,metacopy=on [ 246.122161][ T30] audit: type=1400 audit(1277.372:624): avc: denied { setopt } for pid=14013 comm="syz.1.3619" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 246.241455][ T30] audit: type=1400 audit(1277.487:625): avc: denied { write } for pid=14022 comm="syz.3.3623" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 246.283926][ T30] audit: type=1400 audit(1277.487:626): avc: denied { read } for pid=14022 comm="syz.3.3623" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 246.369412][ T30] audit: type=1400 audit(1277.634:627): avc: denied { map } for pid=14031 comm="syz.2.3627" path="/dev/sg0" dev="devtmpfs" ino=762 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 246.424112][ T30] audit: type=1400 audit(1277.634:628): avc: denied { execute } for pid=14031 comm="syz.2.3627" path="/dev/sg0" dev="devtmpfs" ino=762 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 246.447816][ T10] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 246.574981][T14042] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3633'. [ 246.625713][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 246.632416][ T10] usb 2-1: config 2 has an invalid interface number: 31 but max is 0 [ 246.640960][ T10] usb 2-1: config 2 has no interface number 0 [ 246.650765][ T10] usb 2-1: config 2 interface 31 has no altsetting 0 [ 246.670682][ T10] usb 2-1: New USB device found, idVendor=1a86, idProduct=e092, bcdDevice=53.3f [ 246.687215][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 246.692358][ T5929] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 246.696530][ T10] usb 2-1: Product: syz [ 246.707494][ T10] usb 2-1: Manufacturer: syz [ 246.714505][ T10] usb 2-1: SerialNumber: syz [ 246.844659][ T5929] usb 4-1: Using ep0 maxpacket: 16 [ 246.851353][ T5929] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 246.863091][ T5929] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 246.902216][ T5929] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 246.917797][ T5929] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 246.928526][ T5929] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 246.945552][ T5929] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 246.954755][ T5929] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 246.963921][ T5929] usb 4-1: Manufacturer: syz [ 246.989248][ T5929] usb 4-1: config 0 descriptor?? [ 247.293326][ T5929] rc_core: IR keymap rc-hauppauge not found [ 247.300257][ T5929] Registered IR keymap rc-empty [ 247.308245][ T5929] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 247.311106][ T10] ch9200 2-1:2.31: probe with driver ch9200 failed with error -22 [ 247.341329][ T10] usb 2-1: USB disconnect, device number 44 [ 247.342717][ T5929] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 247.398679][ T5929] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 247.435419][ T5929] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input54 [ 247.467027][ T5929] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 247.502294][ T5929] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 247.521027][ T5929] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 247.540019][ T5929] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 247.559088][ T5929] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 247.579858][ T5929] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 247.597210][ T5929] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 247.616153][ T5929] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 247.635565][ T5929] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 247.654269][ T5929] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 247.685493][ T5929] mceusb 4-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 247.701050][ T5929] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 247.723856][ T5929] usb 4-1: USB disconnect, device number 37 [ 248.549611][ T5926] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 248.637567][T14156] lo speed is unknown, defaulting to 1000 [ 248.724583][ T5926] usb 4-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 248.750638][ T5926] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 248.758644][ T5926] usb 4-1: Product: syz [ 248.768977][ T5926] usb 4-1: Manufacturer: syz [ 248.774321][ T5926] usb 4-1: SerialNumber: syz [ 248.795008][ T5926] hub 4-1:24.0: bad descriptor, ignoring hub [ 248.806093][ T5926] hub 4-1:24.0: probe with driver hub failed with error -5 [ 248.985746][ T5926] dvb-usb: found a 'Pinnacle PCTV Hybrid Stick Solo' in warm state. [ 249.022591][ T5926] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 249.038803][ T5926] dvbdev: DVB: registering new adapter (Pinnacle PCTV Hybrid Stick Solo) [ 249.054670][ T5926] usb 4-1: media controller created [ 249.069405][ T5926] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 249.116804][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 249.116820][ T30] audit: type=1400 audit(1280.511:631): avc: denied { getopt } for pid=14180 comm="syz.1.3688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 249.160275][ T5926] DVB: Unable to find symbol dib7000p_attach() [ 249.175500][ T5926] dvb-usb: no frontend was attached by 'Pinnacle PCTV Hybrid Stick Solo' [ 249.187200][ T30] audit: type=1326 audit(1280.542:632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14135 comm="syz.2.3676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fc1a259acb9 code=0x7fc00000 [ 249.276669][ T5926] rc_core: IR keymap rc-dib0700-rc5 not found [ 249.278428][ T30] audit: type=1326 audit(1280.542:633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14135 comm="syz.2.3676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1a259acb9 code=0x7fc00000 [ 249.307762][ T5926] Registered IR keymap rc-empty [ 249.319200][ T5926] dvb-usb: could not initialize remote control. [ 249.340057][ T5926] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully initialized and connected. [ 249.353296][ T30] audit: type=1326 audit(1280.542:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14135 comm="syz.2.3676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1a259acb9 code=0x7fc00000 [ 249.368260][ T5926] usb 4-1: USB disconnect, device number 38 [ 249.430602][ T30] audit: type=1326 audit(1280.542:635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14135 comm="syz.2.3676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1a259acb9 code=0x7fc00000 [ 249.455715][ T30] audit: type=1326 audit(1280.542:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14135 comm="syz.2.3676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1a259acb9 code=0x7fc00000 [ 249.482706][ T5926] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully deinitialized and disconnected. [ 249.498923][ T30] audit: type=1326 audit(1280.542:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14135 comm="syz.2.3676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1a259acb9 code=0x7fc00000 [ 249.562595][ T30] audit: type=1326 audit(1280.542:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14135 comm="syz.2.3676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1a259acb9 code=0x7fc00000 [ 249.627120][ T30] audit: type=1326 audit(1280.542:639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14135 comm="syz.2.3676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1a259acb9 code=0x7fc00000 [ 249.702123][ T30] audit: type=1326 audit(1280.542:640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14135 comm="syz.2.3676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1a259acb9 code=0x7fc00000 [ 250.808629][T14292] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3731'. [ 250.891975][ T4521] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.957633][ T4521] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 251.030756][ T4521] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 251.041989][ T5137] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 251.052074][ T5137] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 251.060032][ T5137] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 251.067663][ T5137] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 251.075339][ T5137] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 251.118722][ T4521] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 251.136182][T14296] lo speed is unknown, defaulting to 1000 [ 251.251838][ T4521] bridge_slave_1: left allmulticast mode [ 251.260606][ T4521] bridge_slave_1: left promiscuous mode [ 251.268568][ T4521] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.278220][ T4521] bridge_slave_0: left allmulticast mode [ 251.283963][ T4521] bridge_slave_0: left promiscuous mode [ 251.289620][ T4521] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.630208][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 251.636658][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 251.708695][ T4521] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 251.724130][ T4521] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 251.733829][ T4521] bond0 (unregistering): Released all slaves [ 252.319283][T14296] chnl_net:caif_netlink_parms(): no params data found [ 252.746870][ T4521] hsr_slave_0: left promiscuous mode [ 252.794450][ T4521] hsr_slave_1: left promiscuous mode [ 252.818340][ T4521] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 252.835337][ T4521] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 252.865349][ T4521] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 252.891296][ T4521] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 253.003491][ T4521] veth1_macvtap: left promiscuous mode [ 253.049233][ T4521] veth0_macvtap: left promiscuous mode [ 253.061832][ T4521] veth1_vlan: left promiscuous mode [ 253.072831][ T4521] veth0_vlan: left promiscuous mode [ 253.086083][ T5821] Bluetooth: hci2: command tx timeout [ 253.850586][ T4521] team0 (unregistering): Port device team_slave_1 removed [ 253.886248][ T4521] team0 (unregistering): Port device team_slave_0 removed [ 254.138054][ T4521] team0 (unregistering): Port device dummy0 removed [ 254.184748][T14296] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.192200][T14296] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.199708][T14296] bridge_slave_0: entered allmulticast mode [ 254.208286][T14296] bridge_slave_0: entered promiscuous mode [ 254.225563][T14296] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.239990][T14296] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.264464][T14296] bridge_slave_1: entered allmulticast mode [ 254.273033][T14296] bridge_slave_1: entered promiscuous mode [ 254.287230][T14452] dummy0: entered promiscuous mode [ 254.296162][T14452] macsec3: entered promiscuous mode [ 254.301702][T14452] macsec3: entered allmulticast mode [ 254.307031][T14452] dummy0: entered allmulticast mode [ 254.314473][T14452] dummy0: left allmulticast mode [ 254.319477][T14452] dummy0: left promiscuous mode [ 254.378076][T14296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 254.390784][T14296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 254.497431][T14454] mkiss: ax0: crc mode is auto. [ 254.502256][T14296] team0: Port device team_slave_0 added [ 254.529012][T14296] team0: Port device team_slave_1 added [ 254.568642][ T4521] IPVS: stop unused estimator thread 0... [ 254.591259][T14296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 254.607694][T14296] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 254.665469][T14296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 254.688514][T14296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 254.702744][T14296] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 254.728833][T14296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 254.771870][T14466] nbd: socks must be embedded in a SOCK_ITEM attr [ 254.782989][T14296] hsr_slave_0: entered promiscuous mode [ 254.789928][T14466] block nbd2: shutting down sockets [ 254.797455][T14296] hsr_slave_1: entered promiscuous mode [ 254.804162][T14296] debugfs: 'hsr0' already exists in 'hsr' [ 254.810460][T14296] Cannot create hsr debugfs directory [ 255.054902][ T5821] Bluetooth: hci2: command tx timeout [ 255.265809][T14296] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 255.331089][T14296] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 255.352924][T14296] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 255.373151][T14296] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 255.381423][ T5929] kernel write not supported for file /snd/seq (pid: 5929 comm: kworker/1:6) [ 255.583190][T14296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 255.615849][T14296] 8021q: adding VLAN 0 to HW filter on device team0 [ 255.651771][ T3963] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.658929][ T3963] bridge0: port 1(bridge_slave_0) entered forwarding state [ 255.692400][ T3963] bridge0: port 2(bridge_slave_1) entered blocking state [ 255.699554][ T3963] bridge0: port 2(bridge_slave_1) entered forwarding state [ 255.856044][ T30] kauditd_printk_skb: 40 callbacks suppressed [ 255.856059][ T30] audit: type=1400 audit(1287.587:681): avc: denied { sys_module } for pid=14296 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 256.017812][ T5926] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 256.028071][T14296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 256.178822][ T5926] usb 2-1: Using ep0 maxpacket: 16 [ 256.187137][ T5926] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 256.206291][ T5926] usb 2-1: config 0 has no interface number 0 [ 256.216958][ T5929] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 256.223861][ T5926] usb 2-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 256.246763][ T30] audit: type=1400 audit(1287.986:682): avc: denied { mount } for pid=14546 comm="syz.0.3815" name="/" dev="nfsd" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=filesystem permissive=1 [ 256.276252][ T5926] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.302650][ T5926] usb 2-1: Product: syz [ 256.314489][ T5926] usb 2-1: Manufacturer: syz [ 256.329180][ T5926] usb 2-1: SerialNumber: syz [ 256.353054][ T5926] usb 2-1: config 0 descriptor?? [ 256.366833][ T5926] hub 2-1:0.132: bad descriptor, ignoring hub [ 256.367676][T14296] veth0_vlan: entered promiscuous mode [ 256.379291][ T5929] usb 3-1: Using ep0 maxpacket: 8 [ 256.388297][ T5926] hub 2-1:0.132: probe with driver hub failed with error -5 [ 256.416364][T14296] veth1_vlan: entered promiscuous mode [ 256.417304][ T5926] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.132/input/input56 [ 256.434272][ T5929] usb 3-1: New USB device found, idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 256.445929][ T5929] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.469482][ T5929] usb 3-1: Product: syz [ 256.479457][T14296] veth0_macvtap: entered promiscuous mode [ 256.487254][ T5929] usb 3-1: Manufacturer: syz [ 256.501685][ T5929] usb 3-1: SerialNumber: syz [ 256.520628][T14296] veth1_macvtap: entered promiscuous mode [ 256.544861][ T5929] usb 3-1: config 0 descriptor?? [ 256.594160][ T5929] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. [ 256.617710][T14296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 256.644630][ T5929] pctv452e: pctv452e_power_ctrl: 1 [ 256.644630][ T5929] [ 256.668668][T14296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 256.675980][ T5926] usb 2-1: USB disconnect, device number 45 [ 256.693645][ T5929] usb 3-1: selecting invalid altsetting 3 [ 256.699409][ T5929] pctv452e: pctv452e_power_ctrl: Warning set interface returned: -22 [ 256.699409][ T5929] [ 256.734777][ T5929] dvb-usb: bulk message failed: -22 (5/0) [ 256.743802][ T3963] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.762982][ T5929] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 256.764856][ T3963] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.795024][ T5929] dvbdev: DVB: registering new adapter (Technotrend TT Connect S2-3600) [ 256.804899][T14533] dvb-usb: bulk message failed: -22 (7/0) [ 256.829234][T14533] pctv452e: I2C error -22; AA 01 00 00 00 -> aa 01 31 03 00 00 00 [ 256.838200][ T3963] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.847216][ T5929] usb 3-1: media controller created [ 256.852883][ T5929] dvb-usb: bulk message failed: -22 (8/0) [ 256.863253][ T3963] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.878557][ T5929] pctv452e: I2C error -22; AA 02 A0 01 14 -> aa 02 31 04 a0 01 14 [ 256.898562][ T5929] dvb-usb: MAC address reading failed. [ 256.931934][ T5929] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 257.045735][ T5821] Bluetooth: hci2: command tx timeout [ 257.082259][ T3963] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 257.096004][ T3963] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 257.100161][ T5929] DVB: Unable to find symbol stb0899_attach() [ 257.121725][ T5929] dvb-usb: no frontend was attached by 'Technotrend TT Connect S2-3600' [ 257.145853][ T4521] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 257.154242][ T4521] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 257.167837][ T30] audit: type=1400 audit(1288.963:683): avc: denied { mounton } for pid=14296 comm="syz-executor" path="/root/syzkaller.Nydjv3/syz-tmp" dev="sda1" ino=2047 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 257.214384][ T30] audit: type=1400 audit(1288.994:684): avc: denied { mounton } for pid=14296 comm="syz-executor" path="/root/syzkaller.Nydjv3/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 257.279023][ T30] audit: type=1400 audit(1288.994:685): avc: denied { mounton } for pid=14296 comm="syz-executor" path="/root/syzkaller.Nydjv3/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=46339 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 257.315063][ T30] audit: type=1400 audit(1289.047:686): avc: denied { mounton } for pid=14296 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=2784 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 257.343484][ T5929] rc_core: IR keymap rc-tt-1500 not found [ 257.349211][ T5929] Registered IR keymap rc-empty [ 257.357970][ T5929] rc rc0: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0 [ 257.384699][ T5929] input: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0/input57 [ 257.454753][ T5929] dvb-usb: schedule remote query interval to 100 msecs. [ 257.481847][ T5929] pctv452e: pctv452e_power_ctrl: 0 [ 257.481847][ T5929] [ 257.524253][ T5929] dvb-usb: Technotrend TT Connect S2-3600 successfully initialized and connected. [ 257.575053][ T5929] usb 3-1: USB disconnect, device number 40 [ 257.719529][ T5929] dvb-usb: Technotrend TT Connect S2-3600 successfully deinitialized and disconnected. [ 257.733737][ T30] audit: type=1400 audit(1289.561:687): avc: denied { name_bind } for pid=14584 comm="syz.0.3826" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 257.811395][T14588] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 258.045459][T14602] Bluetooth: MGMT ver 1.23 [ 258.062387][T14602] Bluetooth: hci1: too big key_count value 16386 [ 258.313648][ T30] audit: type=1400 audit(1290.170:688): avc: denied { mount } for pid=14616 comm="syz.5.3841" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 258.359862][ T30] audit: type=1400 audit(1290.212:689): avc: denied { unmount } for pid=14296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 258.511837][ T30] audit: type=1400 audit(1290.370:690): avc: denied { name_bind } for pid=14626 comm="syz.0.3846" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 258.664694][ T5898] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 258.818485][ T5898] usb 6-1: Using ep0 maxpacket: 16 [ 258.829796][ T5898] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 258.855936][ T5898] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 258.879277][ T5898] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 258.911660][ T5898] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 258.926391][T14652] delete_channel: no stack [ 258.930949][ T5898] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 258.951126][ T5898] usb 6-1: config 0 descriptor?? [ 259.017218][ T5821] Bluetooth: hci2: command tx timeout [ 259.058066][T14657] netlink: 512 bytes leftover after parsing attributes in process `syz.2.3860'. [ 259.410215][ T5898] input: HID 045e:07da as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:045E:07DA.002B/input/input58 [ 259.507437][ T5898] microsoft 0003:045E:07DA.002B: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.5-1/input0 [ 259.566575][ T5898] usb 6-1: USB disconnect, device number 2 [ 259.625336][T14677] 9p: Bad value for 'wfdno' [ 259.678989][T14675] fido_id[14675]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 260.174004][T14664] syz.1.3863 (14664): drop_caches: 2 [ 260.506321][T14724] openvswitch: netlink: Duplicate key (type 1). [ 260.536559][T14727] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3892'. [ 260.853913][T14751] ip6gre1: entered promiscuous mode [ 260.868304][T14753] loop4: detected capacity change from 0 to 7 [ 260.886677][T14753] Dev loop4: unable to read RDB block 7 [ 260.890620][T14751] ip6gre1: entered allmulticast mode [ 260.903309][ T6014] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 260.913452][T14753] loop4: unable to read partition table [ 260.919226][T14753] loop4: partition table beyond EOD, truncated [ 260.932094][ T5926] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 260.940031][ T6014] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 260.948654][T14753] loop_reread_partitions: partition scan of loop4 (被x ) failed (rc=-5) [ 261.026494][T14760] netlink: 'syz.1.3907': attribute type 1 has an invalid length. [ 261.280807][ T30] audit: type=1400 audit(1293.278:691): avc: denied { mount } for pid=14778 comm="syz.4.3915" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 261.348318][ T5821] Bluetooth: hci2: unexpected event 0x03 length: 13 > 11 [ 261.550566][ T791] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 261.626200][ T30] audit: type=1400 audit(1293.645:692): avc: denied { mount } for pid=14796 comm="syz.4.3924" name="/" dev="rpc_pipefs" ino=47361 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 261.742220][ T791] usb 3-1: Using ep0 maxpacket: 16 [ 261.756980][ T791] usb 3-1: config 1 has an invalid interface number: 105 but max is 0 [ 261.778473][ T5926] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 261.786836][ T791] usb 3-1: config 1 has an invalid interface number: 4 but max is 0 [ 261.797500][ T791] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 1 [ 261.810437][ T791] usb 3-1: config 1 has no interface number 0 [ 261.816507][ T791] usb 3-1: config 1 has no interface number 1 [ 261.822951][ T791] usb 3-1: config 1 interface 105 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 261.836375][ T791] usb 3-1: config 1 interface 4 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 261.847509][ T791] usb 3-1: config 1 interface 4 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 261.860912][ T791] usb 3-1: config 1 interface 105 has no altsetting 0 [ 261.868630][ T791] usb 3-1: config 1 interface 4 has no altsetting 0 [ 261.877530][ T791] usb 3-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 261.890494][ T791] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 261.900520][ T791] usb 3-1: Product: syz [ 261.905771][ T791] usb 3-1: Manufacturer: syz [ 261.910499][ T791] usb 3-1: SerialNumber: syz [ 261.917307][ T5926] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 261.980586][ T48] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 262.127577][ T791] aqc111 3-1:1.105: probe with driver aqc111 failed with error -22 [ 262.131522][ T48] usb 6-1: Using ep0 maxpacket: 8 [ 262.146382][ T48] usb 6-1: New USB device found, idVendor=046d, idProduct=08dd, bcdDevice=ff.f4 [ 262.159232][ T48] usb 6-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3 [ 262.167530][ T48] usb 6-1: Product: syz [ 262.172013][ T48] usb 6-1: Manufacturer: syz [ 262.178882][ T48] usb 6-1: SerialNumber: syz [ 262.194152][ T48] usb 6-1: config 0 descriptor?? [ 262.206285][ T48] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08dd [ 262.357025][ T791] usb 3-1: USB disconnect, device number 41 [ 262.396460][ T30] audit: type=1326 audit(1294.454:693): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14835 comm="syz.1.3941" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa29f59acb9 code=0x0 [ 262.511160][ T30] audit: type=1400 audit(1294.569:694): avc: denied { bind } for pid=14843 comm="syz.4.3945" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 262.809241][ T48] input: gspca_zc3xx as /devices/platform/dummy_hcd.5/usb6/6-1/input/input59 [ 263.025769][ T976] usb 6-1: USB disconnect, device number 3 [ 263.084509][ T30] audit: type=1400 audit(1295.178:695): avc: denied { create } for pid=14862 comm="syz.2.3952" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 263.105228][ T30] audit: type=1400 audit(1295.199:696): avc: denied { write } for pid=14862 comm="syz.2.3952" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 263.205408][T14867] dvmrp6: entered allmulticast mode [ 263.406026][ T30] audit: type=1400 audit(1295.514:697): avc: denied { append } for pid=14876 comm="syz.2.3960" name="ppp" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 264.031724][T14927] loop5: detected capacity change from 0 to 7 [ 264.056432][ C0] blk_print_req_error: 61 callbacks suppressed [ 264.056448][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 264.072189][ C0] buffer_io_error: 61 callbacks suppressed [ 264.072203][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 264.085955][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 264.095550][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 264.112922][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 264.127015][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 264.136613][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 264.145872][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 264.155453][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 264.163449][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 264.173048][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 264.185736][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 264.195339][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 264.204051][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 264.213632][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 264.221597][T14927] ldm_validate_partition_table(): Disk read failed. [ 264.230272][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 264.239856][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 264.248120][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 264.257708][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 264.269370][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 264.278123][T14927] Dev loop5: unable to read RDB block 0 [ 264.287038][T14927] loop5: unable to read partition table [ 264.293203][T14927] loop5: partition table beyond EOD, truncated [ 264.303788][T14927] loop_reread_partitions: partition scan of loop5 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 264.403634][T14941] bpf: Bad value for 'gid' [ 264.429382][T14942] netlink: 28 bytes leftover after parsing attributes in process `syz.5.3987'. [ 264.561410][T14951] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3993'. [ 264.782068][T14964] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4000'. [ 265.113163][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 265.231392][T15000] SELinux: failed to load policy [ 265.605364][ T30] audit: type=1400 audit(1297.803:698): avc: denied { write } for pid=15020 comm="syz.2.4025" name="card0" dev="devtmpfs" ino=627 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 266.206201][ T30] audit: type=1326 audit(1298.454:699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15061 comm="syz.0.4039" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f89a119acb9 code=0x0 [ 266.579016][T15087] input: syz1 as /devices/virtual/input/input60 [ 266.728015][T15097] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 266.730157][T15096] IPVS: stopping master sync thread 15097 ... [ 266.867256][T15105] netlink: 7 bytes leftover after parsing attributes in process `syz.4.4057'. [ 267.201952][ T30] audit: type=1326 audit(1299.504:700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15126 comm="syz.4.4065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57ad59acb9 code=0x7ffc0000 [ 267.286531][ T30] audit: type=1326 audit(1299.535:701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15126 comm="syz.4.4065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f57ad59acb9 code=0x7ffc0000 [ 267.344839][ T30] audit: type=1326 audit(1299.535:702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15126 comm="syz.4.4065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57ad59acb9 code=0x7ffc0000 [ 267.380991][T15138] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 267.380991][T15138] The task syz.1.4067 (15138) triggered the difference, watch for misbehavior. [ 267.382862][T15135] overlayfs: failed to clone upperpath [ 267.405335][ T30] audit: type=1326 audit(1299.535:703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15126 comm="syz.4.4065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57ad59acb9 code=0x7ffc0000 [ 267.479315][ T30] audit: type=1326 audit(1299.535:704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15126 comm="syz.4.4065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7f57ad59acb9 code=0x7ffc0000 [ 267.604459][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 267.613628][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 267.623603][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 267.632180][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 267.640807][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 267.640814][ T30] audit: type=1326 audit(1299.535:705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15126 comm="syz.4.4065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57ad59acb9 code=0x7ffc0000 [ 267.684859][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 267.693244][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 267.721020][ T30] audit: type=1326 audit(1299.535:706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15126 comm="syz.4.4065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57ad59acb9 code=0x7ffc0000 [ 267.778798][ T30] audit: type=1326 audit(1299.535:707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15126 comm="syz.4.4065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=438 compat=0 ip=0x7f57ad59acb9 code=0x7ffc0000 [ 267.833143][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 267.842768][ T30] audit: type=1326 audit(1299.535:708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15126 comm="syz.4.4065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f57ad59acb9 code=0x7ffc0000 [ 267.990699][ T791] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 268.173200][ T791] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 268.202831][ T791] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 268.241935][ T791] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 268.266900][ T791] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 268.303123][T15150] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 268.318887][ T791] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 268.596001][ T791] usb 3-1: USB disconnect, device number 42 [ 268.617965][ T5137] Bluetooth: hci2: command 0x0405 tx timeout [ 269.291368][T15241] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4103'. [ 269.424482][T15250] overlayfs: failed to clone upperpath [ 270.023270][T15277] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4120'. [ 270.032501][T15277] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4120'. [ 270.173702][ T5926] kernel read not supported for file /mdstat (pid: 5926 comm: kworker/0:7) [ 270.618584][ T976] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 270.719225][T15323] binder: 15322:15323 ioctl c0306201 200000000040 returned -14 [ 270.770526][ T976] usb 3-1: Using ep0 maxpacket: 8 [ 270.784189][ T976] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 270.795776][ T976] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 270.806466][ T976] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 14385, setting to 1024 [ 270.845218][ T976] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 270.860951][ T976] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 270.874545][ T976] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 270.884030][ T976] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 270.913750][T15335] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4148'. [ 270.932569][T15335] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4148'. [ 270.955824][T15333] bond1: option xmit_hash_policy: invalid value (6) [ 270.966947][T15333] bond1 (unregistering): Released all slaves [ 271.088110][ T30] kauditd_printk_skb: 11 callbacks suppressed [ 271.088127][ T30] audit: type=1400 audit(1303.588:720): avc: denied { search } for pid=15344 comm="syz.1.4153" name="/" dev="configfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 271.122138][ T976] usb 3-1: GET_CAPABILITIES returned 0 [ 271.128328][ T976] usbtmc 3-1:16.0: can't read capabilities [ 271.186886][ T30] audit: type=1400 audit(1303.609:721): avc: denied { search } for pid=15344 comm="syz.1.4153" name="/" dev="configfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 271.345424][ T976] usb 3-1: USB disconnect, device number 43 [ 271.704075][ T791] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 271.869124][T15390] netlink: 'syz.0.4174': attribute type 9 has an invalid length. [ 271.885298][ T791] usb 2-1: Using ep0 maxpacket: 32 [ 271.892883][ T791] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 271.930526][ T791] usb 2-1: config 0 has no interfaces? [ 271.951309][ T791] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 271.967334][ T791] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.996803][ T791] usb 2-1: config 0 descriptor?? [ 272.105319][T15403] netlink: 'syz.0.4179': attribute type 14 has an invalid length. [ 272.137885][ T30] audit: type=1400 audit(1304.659:722): avc: denied { create } for pid=15406 comm="syz.5.4182" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 272.161783][ T30] audit: type=1400 audit(1304.659:723): avc: denied { write } for pid=15406 comm="syz.5.4182" path="socket:[49340]" dev="sockfs" ino=49340 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 272.221585][ T791] usb 2-1: USB disconnect, device number 46 [ 272.604761][T15426] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 272.605136][T15425] IPVS: stopping master sync thread 15426 ... [ 272.935178][T15442] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=15442 comm=syz.5.4197 [ 272.965324][ T11] block nbd1: Possible stuck request ffff888026070000: control (read@0,1024B). Runtime 180 seconds [ 272.976113][ T11] block nbd1: Possible stuck request ffff888026070200: control (read@1024,1024B). Runtime 180 seconds [ 272.987219][ T11] block nbd1: Possible stuck request ffff888026070400: control (read@2048,1024B). Runtime 180 seconds [ 272.998327][ T11] block nbd1: Possible stuck request ffff888026070600: control (read@3072,1024B). Runtime 180 seconds [ 273.182260][T15455] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 273.182629][T15452] IPVS: stopping master sync thread 15455 ... [ 273.276004][ T976] kernel write not supported for file /input/mouse0 (pid: 976 comm: kworker/1:3) [ 273.471206][T15477] netlink: 'syz.5.4213': attribute type 14 has an invalid length. [ 273.571209][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 273.629630][T15491] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 273.630001][T15490] IPVS: stopping master sync thread 15491 ... [ 273.793968][T15501] netlink: 84 bytes leftover after parsing attributes in process `syz.4.4224'. [ 273.990325][ T976] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 274.163913][ T976] usb 6-1: config 0 has an invalid interface number: 142 but max is 1 [ 274.176261][ T976] usb 6-1: config 0 has no interface number 0 [ 274.186759][ T976] usb 6-1: config 0 interface 1 has no altsetting 0 [ 274.199461][ T976] usb 6-1: New USB device found, idVendor=1df7, idProduct=2500, bcdDevice= 0.5e [ 274.209163][ T976] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.217448][ T976] usb 6-1: Product: syz [ 274.232437][ T976] usb 6-1: Manufacturer: syz [ 274.237035][ T976] usb 6-1: SerialNumber: syz [ 274.249551][ T976] usb 6-1: config 0 descriptor?? [ 274.743516][ T976] msi2500 6-1:0.1: Registered as swradio24 [ 274.762071][ T976] msi2500 6-1:0.1: SDR API is still slightly experimental and functionality changes may follow [ 274.833066][ T976] videodev: could not get a free minor [ 274.848256][ T976] msi2500 6-1:0.142: Failed to register as video device (-23) [ 274.877771][ T976] msi2500 6-1:0.142: probe with driver msi2500 failed with error -23 [ 274.898530][ T976] usb 6-1: USB disconnect, device number 4 [ 275.297133][T15571] bond1: option xmit_hash_policy: invalid value (6) [ 275.308516][T15571] bond1 (unregistering): Released all slaves [ 275.316242][T15576] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4252'. [ 275.349451][T15576] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4252'. [ 275.481169][T15584] xt_hashlimit: size too large, truncated to 1048576 [ 275.667088][ T791] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 275.829493][ T791] usb 3-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 275.842971][ T791] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.868364][ T791] usb 3-1: Product: syz [ 275.872533][ T791] usb 3-1: Manufacturer: syz [ 275.883023][ T791] usb 3-1: SerialNumber: syz [ 275.890937][ T791] usb 3-1: config 0 descriptor?? [ 275.900036][ T791] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 276.099978][ T791] gspca_sunplus: reg_r err -71 [ 276.122879][ T791] usb 3-1: USB disconnect, device number 44 [ 276.819548][ T791] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 276.962264][ T791] usb 6-1: Using ep0 maxpacket: 32 [ 276.968770][ T791] usb 6-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 276.978017][ T791] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 276.988128][ T791] usb 6-1: config 0 descriptor?? [ 277.189779][ T791] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 277.202125][ T791] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 277.225556][ T791] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 277.236390][ T791] usb 6-1: media controller created [ 277.251061][ T791] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 277.382303][ T791] az6027: usb out operation failed. (-71) [ 277.393738][ T791] az6027: usb out operation failed. (-71) [ 277.399465][ T791] stb0899_attach: Driver disabled by Kconfig [ 277.408359][ T791] az6027: no front-end attached [ 277.408359][ T791] [ 277.419224][ T791] az6027: usb out operation failed. (-71) [ 277.426122][ T791] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 277.436487][ T791] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input61 [ 277.477236][ T791] dvb-usb: schedule remote query interval to 400 msecs. [ 277.484191][ T791] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 277.515120][ T976] usb 2-1: new full-speed USB device number 47 using dummy_hcd [ 277.527690][ T791] usb 6-1: USB disconnect, device number 5 [ 277.586622][T15677] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4299'. [ 277.597434][ T791] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 277.670976][T15684] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4301'. [ 277.683815][T15684] hsr_slave_0: left promiscuous mode [ 277.691141][T15684] hsr_slave_1: left promiscuous mode [ 277.705732][ T976] usb 2-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 277.718949][ T976] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.750325][ T976] usb 2-1: config 0 descriptor?? [ 277.771266][ T976] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 277.872862][ T30] audit: type=1400 audit(1310.706:724): avc: denied { map } for pid=15693 comm="syz.2.4307" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 277.936873][T15697] netlink: 'syz.4.4308': attribute type 1 has an invalid length. [ 278.154999][ T976] gp8psk: usb in 138 operation failed. [ 278.165579][ T976] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 278.169731][ T30] audit: type=1400 audit(1311.010:725): avc: denied { create } for pid=15711 comm="syz.2.4316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 278.179684][ T976] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 278.200912][ T30] audit: type=1400 audit(1311.052:726): avc: denied { write } for pid=15711 comm="syz.2.4316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 278.212190][ T976] usb 2-1: USB disconnect, device number 47 [ 278.309115][ T30] audit: type=1400 audit(1311.157:727): avc: denied { create } for pid=15716 comm="syz.2.4327" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 278.688125][T15745] tipc: Started in network mode [ 278.693046][T15745] tipc: Node identity ac141412, cluster identity 4711 [ 278.725447][T15745] tipc: New replicast peer: 255.255.255.255 [ 278.731946][T15745] tipc: Enabled bearer , priority 10 [ 278.952348][T15763] delete_channel: no stack [ 278.966624][ T30] audit: type=1400 audit(1311.850:728): avc: denied { write } for pid=15760 comm="syz.1.4341" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 279.506361][ T30] audit: type=1400 audit(1312.427:729): avc: denied { audit_read } for pid=15805 comm="syz.4.4360" capability=37 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 279.657644][ T30] audit: type=1400 audit(1312.564:730): avc: denied { watch } for pid=15813 comm="syz.1.4365" path="/913/file0" dev="tmpfs" ino=4667 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 279.687729][ T5884] tipc: Node number set to 2886997010 [ 279.990459][ T30] audit: type=1400 audit(1312.921:731): avc: denied { append } for pid=15835 comm="syz.1.4376" name="video8" dev="devtmpfs" ino=951 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 280.531417][T15868] Set syz1 is full, maxelem 65536 reached [ 280.913393][T15883] netlink: 108 bytes leftover after parsing attributes in process `syz.1.4396'. [ 280.922700][T15883] netlink: 108 bytes leftover after parsing attributes in process `syz.1.4396'. [ 280.933485][T15883] netlink: 48 bytes leftover after parsing attributes in process `syz.1.4396'. [ 280.973364][T15888] netlink: 108 bytes leftover after parsing attributes in process `syz.1.4396'. [ 280.992183][T15888] netlink: 108 bytes leftover after parsing attributes in process `syz.1.4396'. [ 281.011897][T15888] netlink: 48 bytes leftover after parsing attributes in process `syz.1.4396'. [ 281.141509][T15896] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4401'. [ 281.521470][ T30] audit: type=1400 audit(1314.538:732): avc: denied { read } for pid=15920 comm="syz.0.4414" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 281.617225][T15924] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4415'. [ 281.951578][ T30] audit: type=1400 audit(1314.979:733): avc: denied { mounton } for pid=15943 comm="syz.5.4424" path="/syzcgroup/net/syz5/cgroup.procs" dev="cgroup" ino=367 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 282.321250][T15965] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 282.595978][T15984] netlink: 36 bytes leftover after parsing attributes in process `syz.5.4442'. [ 282.799289][T15995] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 282.975621][ T30] audit: type=1400 audit(1316.060:734): avc: denied { listen } for pid=16004 comm="syz.1.4452" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 282.998971][ T30] audit: type=1400 audit(1316.081:735): avc: denied { accept } for pid=16004 comm="syz.1.4452" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 283.130155][T16017] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4458'. [ 283.146758][T16017] team_slave_0: entered promiscuous mode [ 283.153127][T16017] team_slave_1: entered promiscuous mode [ 283.159550][T16017] macsec3: entered allmulticast mode [ 283.165124][T16017] team0: entered allmulticast mode [ 283.171065][T16017] team_slave_0: entered allmulticast mode [ 283.177316][T16017] team_slave_1: entered allmulticast mode [ 283.185966][T16017] team0: Device macsec3 is already an upper device of the team interface [ 283.204859][T16017] team0: left allmulticast mode [ 283.211241][T16017] team_slave_0: left allmulticast mode [ 283.216822][T16017] team_slave_1: left allmulticast mode [ 283.222571][T16017] team_slave_0: left promiscuous mode [ 283.228010][T16017] team_slave_1: left promiscuous mode [ 283.360092][ T30] audit: type=1400 audit(1316.459:736): avc: denied { mounton } for pid=16031 comm="syz.2.4465" path="/proc/1991/cgroup" dev="proc" ino=51880 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 283.781036][T16063] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x4089 pfn:0x321b1 [ 283.791295][T16063] memcg:ffff888140464240 [ 283.796140][T16063] flags: 0xfff00000000001(locked|node=0|zone=1|lastcpupid=0x7ff) [ 283.804305][T16063] raw: 00fff00000000001 0000000000000000 dead000000000122 0000000000000000 [ 283.812970][ T5884] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 283.833956][T16063] raw: 0000000000004089 0000000000000000 00000001ffffffff ffff888140464240 [ 283.842833][T16063] page dumped because: VM_BUG_ON_FOLIO(folio_order(folio) < mapping_min_folio_order(mapping)) [ 283.854232][T16063] page_owner tracks the page as allocated [ 283.861535][ T30] audit: type=1400 audit(1316.994:737): avc: denied { read } for pid=5169 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 283.877969][T16063] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x152c00(GFP_NOIO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 16063, tgid 16056 (syz.5.4475), ts 283781014373, free_ts 283779692496 [ 283.885384][ T30] audit: type=1400 audit(1317.015:738): avc: denied { search } for pid=5169 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 283.925293][ T30] audit: type=1400 audit(1317.015:739): avc: denied { search } for pid=5169 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 283.949382][ T30] audit: type=1400 audit(1317.015:740): avc: denied { add_name } for pid=5169 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 283.955971][T16063] post_alloc_hook+0x1e1/0x250 [ 283.970200][ T30] audit: type=1400 audit(1317.015:741): avc: denied { create } for pid=5169 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 283.995046][ T30] audit: type=1400 audit(1317.015:742): avc: denied { append open } for pid=5169 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 283.999921][ T5884] usb 3-1: Using ep0 maxpacket: 32 [ 284.017820][ T30] audit: type=1400 audit(1317.015:743): avc: denied { getattr } for pid=5169 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 284.030769][T16063] get_page_from_freelist+0xe3d/0x2e10 [ 284.053340][ T5884] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 284.062254][ T5884] usb 3-1: config 0 has no interface number 0 [ 284.071397][ T5884] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 284.080963][T16063] __alloc_frozen_pages_noprof+0x26c/0x2410 [ 284.087312][ T5884] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 284.090731][T16063] alloc_pages_mpol+0x1fb/0x550 [ 284.100783][ T5884] usb 3-1: Product: syz [ 284.104945][ T5884] usb 3-1: Manufacturer: syz [ 284.106692][T16063] folio_alloc_noprof+0x22/0x330 [ 284.117636][T16063] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 284.124157][ T5884] usb 3-1: SerialNumber: syz [ 284.135481][ T5884] usb 3-1: config 0 descriptor?? [ 284.143446][ T5884] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 284.154527][T16063] filemap_alloc_folio_noprof+0x5e/0x80 [ 284.160138][T16063] page_cache_ra_order+0x54b/0xfe0 [ 284.165992][T16063] filemap_fault+0x1b56/0x37c0 [ 284.175572][T16063] __do_fault+0x10d/0x550 [ 284.183093][T16063] do_fault+0xaf9/0x1990 [ 284.196247][T16063] __handle_mm_fault+0x1807/0x2b50 [ 284.206596][T16063] handle_mm_fault+0x36d/0xa20 [ 284.211940][ T48] kernel write not supported for file /ppp (pid: 48 comm: kworker/1:1) [ 284.220521][T16063] __get_user_pages+0xf9c/0x34d0 [ 284.225570][T16063] populate_vma_page_range+0x267/0x3f0 [ 284.231149][T16063] __mm_populate+0x107/0x3a0 [ 284.235804][T16063] page last free pid 16058 tgid 16056 stack trace: [ 284.242757][T16063] free_unref_folios+0xb2a/0x1760 [ 284.247976][T16063] folios_put_refs+0x53c/0x840 [ 284.258903][T16063] truncate_inode_pages_range+0x30c/0x1050 [ 284.264771][T16063] set_blocksize+0x2bc/0x510 [ 284.278075][T16063] blkdev_bszset+0x19b/0x240 [ 284.282665][T16063] blkdev_ioctl+0x513/0x6f0 [ 284.287153][T16063] __x64_sys_ioctl+0x18e/0x210 [ 284.296925][T16063] do_syscall_64+0xc9/0xf80 [ 284.301573][T16063] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 284.314545][T16063] ------------[ cut here ]------------ [ 284.320923][T16063] kernel BUG at mm/filemap.c:858! [ 284.327824][T16063] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 284.334241][T16063] CPU: 0 UID: 0 PID: 16063 Comm: syz.5.4475 Tainted: G L syzkaller #0 PREEMPT(full) [ 284.345164][T16063] Tainted: [L]=SOFTLOCKUP [ 284.349457][T16063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 284.359479][T16063] RIP: 0010:__filemap_add_folio+0xf7f/0x1220 [ 284.365431][T16063] Code: c0 c6 ff 48 c7 c6 20 05 9a 8b 4c 89 ef e8 a9 0b 12 00 90 0f 0b e8 c1 c0 c6 ff 48 c7 c6 80 05 9a 8b 4c 89 ef e8 92 0b 12 00 90 <0f> 0b e8 aa c0 c6 ff 90 0f 0b 90 e9 9b fe ff ff e8 9c c0 c6 ff 90 [ 284.385095][T16063] RSP: 0018:ffffc9001b86f458 EFLAGS: 00010246 [ 284.391128][T16063] RAX: 0000000000080000 RBX: 0000000000112c00 RCX: ffffc9001209a000 [ 284.399067][T16063] RDX: 0000000000080000 RSI: ffffffff8251e0c8 RDI: ffff88804fd10484 [ 284.407006][T16063] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 284.414944][T16063] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000004 [ 284.422881][T16063] R13: ffffea0000c86c40 R14: 0000000000000000 R15: 1ffff9200370deb5 [ 284.430822][T16063] FS: 00007f1f8e8356c0(0000) GS:ffff8881248c5000(0000) knlGS:0000000000000000 [ 284.439722][T16063] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 284.446283][T16063] CR2: 0000001b30510ff8 CR3: 000000002f5c6000 CR4: 00000000003526f0 [ 284.454233][T16063] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 284.462171][T16063] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 284.470114][T16063] Call Trace: [ 284.473363][T16063] [ 284.476266][T16063] ? __pfx___filemap_add_folio+0x10/0x10 [ 284.481873][T16063] filemap_add_folio+0x1d8/0x690 [ 284.486778][T16063] ? __pfx_filemap_add_folio+0x10/0x10 [ 284.492205][T16063] page_cache_ra_order+0x614/0xfe0 [ 284.497292][T16063] filemap_fault+0x1b56/0x37c0 [ 284.502024][T16063] ? __lock_acquire+0x499/0x2690 [ 284.506933][T16063] ? __pfx_filemap_fault+0x10/0x10 [ 284.512015][T16063] ? __pfx_filemap_map_pages+0x10/0x10 [ 284.517442][T16063] __do_fault+0x10d/0x550 [ 284.521741][T16063] do_fault+0xaf9/0x1990 [ 284.525956][T16063] __handle_mm_fault+0x1807/0x2b50 [ 284.531039][T16063] ? mt_find+0x45e/0x8e0 [ 284.535254][T16063] ? __pfx___handle_mm_fault+0x10/0x10 [ 284.540684][T16063] ? __pfx_mt_find+0x10/0x10 [ 284.545250][T16063] handle_mm_fault+0x36d/0xa20 [ 284.549988][T16063] __get_user_pages+0xf9c/0x34d0 [ 284.554905][T16063] ? __pfx___get_user_pages+0x10/0x10 [ 284.560251][T16063] populate_vma_page_range+0x267/0x3f0 [ 284.565695][T16063] ? __pfx_populate_vma_page_range+0x10/0x10 [ 284.571735][T16063] ? __pfx_find_vma_intersection+0x10/0x10 [ 284.577513][T16063] ? do_mmap+0x93f/0x12f0 [ 284.581831][T16063] __mm_populate+0x107/0x3a0 [ 284.586391][T16063] ? __pfx___mm_populate+0x10/0x10 [ 284.591472][T16063] ? up_write+0x290/0x4f0 [ 284.595767][T16063] vm_mmap_pgoff+0x37f/0x470 [ 284.600328][T16063] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 284.605407][T16063] ? __fget_files+0x215/0x3d0 [ 284.610053][T16063] ? __fget_files+0x21f/0x3d0 [ 284.614712][T16063] ksys_mmap_pgoff+0x328/0x5b0 [ 284.619448][T16063] ? kcov_ioctl+0x16a/0x720 [ 284.623921][T16063] __x64_sys_mmap+0x125/0x190 [ 284.628571][T16063] do_syscall_64+0xc9/0xf80 [ 284.633049][T16063] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 284.638921][T16063] RIP: 0033:0x7f1f8d99acb9 [ 284.643305][T16063] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 284.662881][T16063] RSP: 002b:00007f1f8e835028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 284.671277][T16063] RAX: ffffffffffffffda RBX: 00007f1f8dc16090 RCX: 00007f1f8d99acb9 [ 284.679217][T16063] RDX: 0000000001000002 RSI: 0000000000b36000 RDI: 0000200000000000 [ 284.687159][T16063] RBP: 00007f1f8da08bf7 R08: 0000000000000004 R09: 000000002c93a000 [ 284.695105][T16063] R10: 0000000000028011 R11: 0000000000000246 R12: 0000000000000000 [ 284.703046][T16063] R13: 00007f1f8dc16128 R14: 00007f1f8dc16090 R15: 00007fff93faf728 [ 284.710990][T16063] [ 284.713977][T16063] Modules linked in: [ 284.719425][T16063] ---[ end trace 0000000000000000 ]--- [ 284.733862][T16063] RIP: 0010:__filemap_add_folio+0xf7f/0x1220 [ 284.745281][ T5884] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 284.754876][T16063] Code: c0 c6 ff 48 c7 c6 20 05 9a 8b 4c 89 ef e8 a9 0b 12 00 90 0f 0b e8 c1 c0 c6 ff 48 c7 c6 80 05 9a 8b 4c 89 ef e8 92 0b 12 00 90 <0f> 0b e8 aa c0 c6 ff 90 0f 0b 90 e9 9b fe ff ff e8 9c c0 c6 ff 90 [ 284.776432][T16063] RSP: 0018:ffffc9001b86f458 EFLAGS: 00010246 [ 284.782619][ T5884] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 284.796439][T16063] RAX: 0000000000080000 RBX: 0000000000112c00 RCX: ffffc9001209a000 [ 284.804735][T16063] RDX: 0000000000080000 RSI: ffffffff8251e0c8 RDI: ffff88804fd10484 [ 284.813224][T16063] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 284.821249][T16063] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000004 [ 284.829541][T16063] R13: ffffea0000c86c40 R14: 0000000000000000 R15: 1ffff9200370deb5 [ 284.837783][T16063] FS: 00007f1f8e8356c0(0000) GS:ffff8881248c5000(0000) knlGS:0000000000000000 [ 284.846801][T16063] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 284.853440][T16063] CR2: 0000001b30510ff8 CR3: 000000002f5c6000 CR4: 00000000003526f0 [ 284.861495][T16063] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 284.869488][T16063] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 284.877524][T16063] Kernel panic - not syncing: Fatal exception [ 284.883838][T16063] Kernel Offset: disabled [ 284.888151][T16063] Rebooting in 86400 seconds..