last executing test programs: 1m8.470205731s ago: executing program 1 (id=391): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'sit0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000080)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf842}, 0x94) 1m8.388596995s ago: executing program 1 (id=392): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 1m8.228992453s ago: executing program 1 (id=393): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x20000005}, 0x80) 1m8.116150938s ago: executing program 1 (id=394): r0 = io_uring_setup(0x6, &(0x7f0000000080)={0x0, 0x3, 0x0, 0xffffffff}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10) listen(r1, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000640)={0x28, 0x0, 0x2710}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x12, 0x4, 0x4, 0xa4}, 0x50) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000080), &(0x7f00000002c0)=@tcp}, 0x20) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x2000) close_range(r0, 0xffffffffffffffff, 0x0) 1m7.828140303s ago: executing program 1 (id=395): r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000280), 0x80a00, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000180)={0x80000001, "0600000000000000c64c3b6e6ff82a75e5318fca4288c2ffbdbec772020acd2c", 0xffffffffffffffff}) dup3(r1, r0, 0x0) r2 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0x39f2, 0x1000, 0xfffffffd, 0xbfe02000}, &(0x7f0000000000)=0x0, &(0x7f00000000c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r2, 0x47f6, 0x0, 0x0, 0x0, 0x0) 1m6.68811853s ago: executing program 1 (id=396): fcntl$setpipe(0xffffffffffffffff, 0x4, 0xfffffffffffff000) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00000000c0)={{0x2}}) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00000002c0)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'erspan0\x00'}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002780), 0x2, 0x0) readv(r3, &(0x7f0000000280)=[{&(0x7f00000027c0)=""/69, 0x20}, {0x0, 0xfffffe6b}], 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) 21.642003013s ago: executing program 32 (id=396): fcntl$setpipe(0xffffffffffffffff, 0x4, 0xfffffffffffff000) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00000000c0)={{0x2}}) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00000002c0)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'erspan0\x00'}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002780), 0x2, 0x0) readv(r3, &(0x7f0000000280)=[{&(0x7f00000027c0)=""/69, 0x20}, {0x0, 0xfffffe6b}], 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) 11.14880963s ago: executing program 0 (id=423): r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = syz_io_uring_setup(0x110, &(0x7f00000000c0)={0x0, 0x10, 0x0, 0x3, 0x80}, &(0x7f0000000180)=0x0, &(0x7f0000000280)=0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000300)=[0xffffffffffffffff], 0x1) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000140)=[r0], 0x1}) io_uring_enter(r1, 0x47f6, 0x0, 0x20, 0x0, 0x0) 10.851000725s ago: executing program 0 (id=424): socket$alg(0x26, 0x5, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = syz_io_uring_setup(0xbda, &(0x7f0000000100)={0x0, 0xec25, 0x8, 0x10000001, 0x40000333}, &(0x7f0000000dc0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000600)=[{&(0x7f0000000440)=""/224, 0xe0}], 0x1}) io_uring_enter(r0, 0x847ba, 0x0, 0xe, 0x0, 0x0) 10.270570804s ago: executing program 0 (id=425): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) add_key(&(0x7f0000001340)='keyring\x00', &(0x7f0000001380)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) 9.951420581s ago: executing program 0 (id=426): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x3, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003d00)=[{{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000b40)="8b5a", 0x2}], 0x1}}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000240)=' ', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000bc0)='q', 0x1}], 0x1}}], 0x3, 0x48800) 7.281099084s ago: executing program 0 (id=427): r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, 0x0) 7.052892126s ago: executing program 0 (id=428): syz_usb_connect(0x1, 0x3d, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0) 3.346315002s ago: executing program 2 (id=418): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006840)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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", 0x2000, 0x0) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x8, 0x80002, 0x5, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0xd, 0x0, 0x0, 0x800000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x3, {0x5, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, {0x0, 0x2000000000, 0x0, 0x2, 0x0, 0x0, 0x4, 0x4, 0x4, 0x2000, 0x7, r2, r3, 0xf0ee, 0xffffffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00000001c0)='./file0/file0\x00', 0x1800, 0x0) 607.4917ms ago: executing program 2 (id=429): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f00000021c0)={&(0x7f0000001e40)={0xa, 0x4e24, 0x0, @local, 0x6}, 0x1c, 0x0, 0x0, &(0x7f00000028c0)=ANY=[@ANYRES16], 0x5b0}, 0x24008001) 140.519433ms ago: executing program 2 (id=430): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x3, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003d00)=[{{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000b40)="8b5a", 0x2}], 0x1}}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000240)=' ', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000bc0)='q', 0x1}], 0x1}}], 0x3, 0x48800) 0s ago: executing program 2 (id=431): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0xb, 0x0, &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r2, 0x0, 0xd}, 0x18) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={0xffffffffffffffff, 0x0, 0x30, 0x0, @val=@tracing={0x0, 0x7}}, 0x20) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x880, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) execve(&(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000500)={[&(0x7f0000000000)='.+-:\x00', 0x0]}) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'8255\x00', [0x4f27, 0x5, 0x2, 0x401, 0x1, 0xcc7, 0xfff, 0x5c952399, 0x5, 0x3ff, 0x802, 0x1600, 0x1, 0x0, 0x9, 0xe1cb, 0x6, 0x4, 0x3, 0x395, 0x80000089, 0xfffffffd, 0x0, 0x6, 0xffffeadb, 0x3, 0x1003c, 0x8, 0x4, 0x8000000, 0x5]}) kernel console output (not intermixed with test programs): syzkaller login: [ 47.335984][ T31] kauditd_printk_skb: 11 callbacks suppressed [ 47.336306][ T31] audit: type=1400 audit(47.270:56): avc: denied { read write } for pid=3111 comm="sftp-server" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 47.340511][ T31] audit: type=1400 audit(47.270:57): avc: denied { open } for pid=3111 comm="sftp-server" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Warning: Permanently added '[localhost]:24837' (ED25519) to the list of known hosts. [ 56.314112][ T31] audit: type=1400 audit(56.240:58): avc: denied { name_bind } for pid=3114 comm="sshd-session" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 57.841534][ T31] audit: type=1400 audit(57.770:59): avc: denied { execute } for pid=3115 comm="sh" name="syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 57.885878][ T31] audit: type=1400 audit(57.810:60): avc: denied { execute_no_trans } for pid=3115 comm="sh" path="/syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 61.424343][ T31] audit: type=1400 audit(61.350:61): avc: denied { mounton } for pid=3115 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=806 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 61.427929][ T31] audit: type=1400 audit(61.360:62): avc: denied { mount } for pid=3115 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 61.446858][ T3115] cgroup: Unknown subsys name 'net' [ 61.455082][ T31] audit: type=1400 audit(61.390:63): avc: denied { unmount } for pid=3115 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 61.589428][ T3115] cgroup: Unknown subsys name 'cpuset' [ 61.593734][ T3115] cgroup: Unknown subsys name 'hugetlb' [ 61.595389][ T3115] cgroup: Unknown subsys name 'rlimit' [ 61.816818][ T31] audit: type=1400 audit(61.750:64): avc: denied { setattr } for pid=3115 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=692 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 61.820203][ T31] audit: type=1400 audit(61.750:65): avc: denied { mounton } for pid=3115 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 61.821765][ T31] audit: type=1400 audit(61.750:66): avc: denied { mount } for pid=3115 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 62.045563][ T3117] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 62.051491][ T31] audit: type=1400 audit(61.980:67): avc: denied { relabelto } for pid=3117 comm="mkswap" name="swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 62.058774][ T31] audit: type=1400 audit(61.990:68): avc: denied { write } for pid=3117 comm="mkswap" path="/swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 62.098731][ T31] audit: type=1400 audit(62.030:69): avc: denied { read } for pid=3115 comm="syz-executor" name="swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 62.104969][ T31] audit: type=1400 audit(62.030:70): avc: denied { open } for pid=3115 comm="syz-executor" path="/swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 69.435536][ T3115] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 71.490876][ T31] audit: type=1400 audit(71.420:71): avc: denied { execmem } for pid=3118 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 71.544422][ T31] audit: type=1400 audit(71.470:72): avc: denied { read } for pid=3120 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 71.551774][ T31] audit: type=1400 audit(71.480:73): avc: denied { open } for pid=3120 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 71.552144][ T31] audit: type=1400 audit(71.480:74): avc: denied { mounton } for pid=3120 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 71.581290][ T31] audit: type=1400 audit(71.510:75): avc: denied { module_request } for pid=3120 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 71.581650][ T31] audit: type=1400 audit(71.510:76): avc: denied { module_request } for pid=3121 comm="syz-executor" kmod="netdev-nr1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 71.656561][ T31] audit: type=1400 audit(71.590:77): avc: denied { sys_module } for pid=3120 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 72.296891][ T31] audit: type=1400 audit(72.230:78): avc: denied { ioctl } for pid=3121 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=676 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 73.613395][ T3121] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.619243][ T3121] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.733178][ T3120] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.741312][ T3120] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.597372][ T3121] hsr_slave_0: entered promiscuous mode [ 74.600887][ T3121] hsr_slave_1: entered promiscuous mode [ 74.710416][ T3120] hsr_slave_0: entered promiscuous mode [ 74.715761][ T3120] hsr_slave_1: entered promiscuous mode [ 74.719202][ T3120] debugfs: 'hsr0' already exists in 'hsr' [ 74.721647][ T3120] Cannot create hsr debugfs directory [ 75.092024][ T31] audit: type=1400 audit(75.020:79): avc: denied { create } for pid=3121 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 75.099782][ T31] audit: type=1400 audit(75.030:80): avc: denied { write } for pid=3121 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 75.116487][ T3121] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 75.141782][ T3121] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 75.159879][ T3121] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 75.178432][ T3121] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 75.247888][ T3120] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.263510][ T3120] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.277242][ T3120] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.292475][ T3120] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 75.869752][ T3121] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.033606][ T3120] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.852073][ T3121] veth0_vlan: entered promiscuous mode [ 78.881753][ T3121] veth1_vlan: entered promiscuous mode [ 78.949954][ T3121] veth0_macvtap: entered promiscuous mode [ 78.964433][ T3121] veth1_macvtap: entered promiscuous mode [ 79.066873][ T1038] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.067606][ T1038] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.067737][ T1038] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.067818][ T1038] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.108551][ T3120] veth0_vlan: entered promiscuous mode [ 79.170924][ T3120] veth1_vlan: entered promiscuous mode [ 79.193259][ T31] kauditd_printk_skb: 1 callbacks suppressed [ 79.197383][ T31] audit: type=1400 audit(79.110:82): avc: denied { mount } for pid=3121 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 79.216367][ T31] audit: type=1400 audit(79.150:83): avc: denied { mounton } for pid=3121 comm="syz-executor" path="/syzkaller.KR7bwH/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 79.223555][ T31] audit: type=1400 audit(79.150:84): avc: denied { mount } for pid=3121 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 79.238591][ T31] audit: type=1400 audit(79.170:85): avc: denied { mounton } for pid=3121 comm="syz-executor" path="/syzkaller.KR7bwH/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 [ 79.241692][ T31] audit: type=1400 audit(79.170:86): avc: denied { mounton } for pid=3121 comm="syz-executor" path="/syzkaller.KR7bwH/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=1886 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 79.266551][ T3120] veth0_macvtap: entered promiscuous mode [ 79.271811][ T3120] veth1_macvtap: entered promiscuous mode [ 79.293730][ T31] audit: type=1400 audit(79.220:87): avc: denied { unmount } for pid=3121 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 79.309116][ T31] audit: type=1400 audit(79.240:88): avc: denied { mounton } for pid=3121 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=771 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 79.311103][ T31] audit: type=1400 audit(79.240:89): avc: denied { mount } for pid=3121 comm="syz-executor" name="/" dev="gadgetfs" ino=1887 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 79.327701][ T31] audit: type=1400 audit(79.250:90): avc: denied { mount } for pid=3121 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 79.329151][ T31] audit: type=1400 audit(79.260:91): avc: denied { mounton } for pid=3121 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 79.335521][ T2955] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.336844][ T2955] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.337162][ T2955] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.337262][ T2955] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.456060][ T3120] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 82.220328][ T3831] netlink: 24 bytes leftover after parsing attributes in process `syz.0.6'. [ 83.514064][ C0] hrtimer: interrupt took 7865968 ns [ 92.466736][ T31] kauditd_printk_skb: 11 callbacks suppressed [ 92.468595][ T31] audit: type=1400 audit(92.400:103): avc: denied { prog_load } for pid=3842 comm="syz.1.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 92.471308][ T31] audit: type=1400 audit(92.400:104): avc: denied { bpf } for pid=3842 comm="syz.1.10" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 92.472420][ T31] audit: type=1400 audit(92.400:105): avc: denied { perfmon } for pid=3842 comm="syz.1.10" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 94.838712][ T31] audit: type=1400 audit(94.770:106): avc: denied { create } for pid=3842 comm="syz.1.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 94.843530][ T31] audit: type=1400 audit(94.770:107): avc: denied { write } for pid=3842 comm="syz.1.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 98.463425][ T31] audit: type=1400 audit(98.390:108): avc: denied { prog_run } for pid=3851 comm="syz.0.13" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 104.776947][ T3856] netlink: 64 bytes leftover after parsing attributes in process `syz.1.14'. [ 108.295350][ T31] audit: type=1400 audit(108.220:109): avc: denied { name_bind } for pid=3865 comm="syz.0.18" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 108.296816][ T31] audit: type=1400 audit(108.220:110): avc: denied { node_bind } for pid=3865 comm="syz.0.18" saddr=::1 src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 110.519662][ T31] audit: type=1400 audit(110.450:111): avc: denied { read write } for pid=3867 comm="syz.0.19" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 110.526808][ T31] audit: type=1400 audit(110.460:112): avc: denied { open } for pid=3867 comm="syz.0.19" 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 [ 110.536604][ T31] audit: type=1400 audit(110.470:113): avc: denied { ioctl } for pid=3867 comm="syz.0.19" path="/dev/binderfs/binder0" dev="binder" ino=7 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 110.539529][ T31] audit: type=1400 audit(110.470:114): avc: denied { set_context_mgr } for pid=3867 comm="syz.0.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 116.457283][ T9] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 116.632992][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 116.633527][ T9] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 116.641843][ T9] usb 1-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 116.642088][ T9] usb 1-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 116.642218][ T9] usb 1-1: Manufacturer: syz [ 116.648183][ T9] usb 1-1: config 0 descriptor?? [ 117.959997][ T31] audit: type=1400 audit(117.890:115): avc: denied { map_create } for pid=3888 comm="syz.1.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 117.965298][ T31] audit: type=1400 audit(117.900:116): avc: denied { map_read map_write } for pid=3888 comm="syz.1.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 118.691510][ T9] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 119.075536][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 119.080675][ T9] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 119.080869][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 253 [ 119.101120][ T9] usb 2-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 119.101436][ T9] usb 2-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 119.101718][ T9] usb 2-1: Manufacturer: syz [ 119.121832][ T9] usb 2-1: config 0 descriptor?? [ 119.225956][ T9] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 126.875302][ T3813] usb 1-1: USB disconnect, device number 2 [ 129.435460][ T3765] usb 2-1: USB disconnect, device number 2 [ 138.564620][ T44] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 138.696204][ T44] usb 2-1: device descriptor read/64, error -71 [ 138.945467][ T44] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 139.076164][ T44] usb 2-1: device descriptor read/64, error -71 [ 139.186650][ T44] usb usb2-port1: attempt power cycle [ 139.534830][ T44] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 139.562821][ T44] usb 2-1: device descriptor read/8, error -71 [ 139.795287][ T44] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 139.819545][ T44] usb 2-1: device descriptor read/8, error -71 [ 139.929364][ T44] usb usb2-port1: unable to enumerate USB device [ 139.966023][ T10] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 140.134883][ T10] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 140.135214][ T10] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 140.135515][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 253 [ 140.143414][ T10] usb 1-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 140.143712][ T10] usb 1-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 140.144529][ T10] usb 1-1: Manufacturer: syz [ 140.151496][ T10] usb 1-1: config 0 descriptor?? [ 140.162031][ T10] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 148.501555][ T31] audit: type=1400 audit(148.430:117): avc: denied { ioctl } for pid=3943 comm="syz.1.30" path="socket:[2025]" dev="sockfs" ino=2025 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 149.015423][ T3813] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 149.170970][ T3813] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 149.172133][ T3813] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 149.174597][ T3813] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 253 [ 149.179758][ T3813] usb 2-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 149.180164][ T3813] usb 2-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 149.180422][ T3813] usb 2-1: Manufacturer: syz [ 149.186718][ T3813] usb 2-1: config 0 descriptor?? [ 149.192919][ T3813] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 150.382512][ T3813] usb 1-1: USB disconnect, device number 3 [ 157.889959][ T31] audit: type=1400 audit(157.820:118): avc: denied { wake_alarm } for pid=3977 comm="syz.0.37" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 159.408159][ T1631] usb 2-1: USB disconnect, device number 7 [ 162.347151][ T31] audit: type=1400 audit(162.280:119): avc: denied { map } for pid=3999 comm="syz.1.40" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 162.361276][ T31] audit: type=1400 audit(162.290:120): avc: denied { call } for pid=3999 comm="syz.1.40" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 164.015493][ T1631] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 164.174869][ T1631] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 164.175253][ T1631] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 164.178209][ T1631] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 253 [ 164.186517][ T1631] usb 1-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 164.186872][ T1631] usb 1-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 164.187188][ T1631] usb 1-1: Manufacturer: syz [ 164.346925][ T1631] usb 1-1: config 0 descriptor?? [ 164.356572][ T1631] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 173.071355][ T31] audit: type=1400 audit(173.000:121): avc: denied { watch } for pid=4020 comm="syz.1.44" path="/20" dev="tmpfs" ino=116 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 173.118810][ T31] audit: type=1400 audit(173.050:122): avc: denied { unlink } for pid=3121 comm="syz-executor" name="file0" dev="tmpfs" ino=122 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 173.177841][ T31] audit: type=1400 audit(173.110:123): avc: denied { create } for pid=4022 comm="syz.1.45" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 173.190535][ T31] audit: type=1400 audit(173.120:124): avc: denied { create } for pid=4022 comm="syz.1.45" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 173.200254][ T31] audit: type=1400 audit(173.130:125): avc: denied { bind } for pid=4022 comm="syz.1.45" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 173.208046][ T31] audit: type=1400 audit(173.140:126): avc: denied { ioctl } for pid=4022 comm="syz.1.45" path="socket:[2708]" dev="sockfs" ino=2708 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 173.210658][ T4023] netlink: 4 bytes leftover after parsing attributes in process `syz.1.45'. [ 173.358241][ T31] audit: type=1400 audit(173.290:127): avc: denied { ioctl } for pid=4028 comm="syz.1.46" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=3105 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 174.576074][ T3813] usb 1-1: USB disconnect, device number 4 [ 176.162004][ T31] audit: type=1400 audit(176.090:128): avc: denied { create } for pid=4048 comm="syz.1.51" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 176.168415][ T31] audit: type=1400 audit(176.100:129): avc: denied { write } for pid=4048 comm="syz.1.51" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 178.065144][ T4054] ubi31: attaching mtd0 [ 178.080107][ T4054] ubi31: scanning is finished [ 178.085338][ T4054] ubi31 error: ubi_read_volume_table: the layout volume was not found [ 178.092409][ T4054] ubi31 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 178.118627][ T31] audit: type=1400 audit(178.050:130): avc: denied { create } for pid=4050 comm="syz.1.52" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 178.135527][ T31] audit: type=1400 audit(178.060:131): avc: denied { write } for pid=4050 comm="syz.1.52" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 185.197919][ T31] audit: type=1400 audit(185.110:132): avc: denied { bind } for pid=4056 comm="syz.0.53" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 185.479840][ T31] audit: type=1400 audit(185.410:133): avc: denied { create } for pid=4060 comm="syz.1.55" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 185.487558][ T31] audit: type=1400 audit(185.420:134): avc: denied { bind } for pid=4060 comm="syz.1.55" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 185.497915][ T31] audit: type=1400 audit(185.430:135): avc: denied { connect } for pid=4060 comm="syz.1.55" lport=6 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 185.545278][ T31] audit: type=1400 audit(185.440:136): avc: denied { setopt } for pid=4060 comm="syz.1.55" laddr=::1 lport=6 faddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 185.545727][ T31] audit: type=1400 audit(185.460:137): avc: denied { create } for pid=4060 comm="syz.1.55" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 185.546003][ T31] audit: type=1400 audit(185.460:138): avc: denied { write } for pid=4060 comm="syz.1.55" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 185.927298][ T4073] input: syz0 as /devices/virtual/input/input3 [ 185.933623][ T31] audit: type=1400 audit(185.860:139): avc: denied { create } for pid=4072 comm="syz.1.60" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 185.940762][ T31] audit: type=1400 audit(185.870:140): avc: denied { ioctl } for pid=4072 comm="syz.1.60" path="socket:[3137]" dev="sockfs" ino=3137 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 186.036644][ T31] audit: type=1400 audit(185.970:141): avc: denied { bind } for pid=4080 comm="syz.1.62" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 186.578288][ T4089] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 197.358308][ T4116] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 197.588899][ T31] kauditd_printk_skb: 9 callbacks suppressed [ 197.589325][ T31] audit: type=1400 audit(197.520:151): avc: denied { block_suspend } for pid=4119 comm="syz.1.71" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 199.266743][ T31] audit: type=1400 audit(199.200:152): avc: denied { create } for pid=4129 comm="syz.0.74" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 199.271186][ T31] audit: type=1400 audit(199.200:153): avc: denied { ioctl } for pid=4129 comm="syz.0.74" path="socket:[2853]" dev="sockfs" ino=2853 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 199.278118][ T31] audit: type=1400 audit(199.210:154): avc: denied { bind } for pid=4129 comm="syz.0.74" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 200.510157][ T31] audit: type=1400 audit(200.440:155): avc: denied { create } for pid=4127 comm="syz.1.73" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 202.996289][ T4145] veth1_to_bond: entered promiscuous mode [ 203.021083][ T4145] bridge_slave_0: entered promiscuous mode [ 203.031997][ T31] audit: type=1400 audit(202.920:156): avc: denied { setopt } for pid=4142 comm="syz.0.79" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 204.038504][ T4142] bridge_slave_0: left promiscuous mode [ 204.039413][ T4142] veth1_to_bond: left promiscuous mode [ 210.176999][ T31] audit: type=1400 audit(210.110:157): avc: denied { unmount } for pid=3121 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 211.700959][ T31] audit: type=1400 audit(211.630:158): avc: denied { name_bind } for pid=4161 comm="syz.1.84" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 218.255108][ T1804] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 218.425556][ T1804] usb 1-1: Using ep0 maxpacket: 16 [ 218.450911][ T1804] usb 1-1: New USB device found, idVendor=0403, idProduct=b8d8, bcdDevice=30.bb [ 218.451630][ T1804] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.452961][ T1804] usb 1-1: Product: syz [ 218.454622][ T1804] usb 1-1: Manufacturer: syz [ 218.456188][ T1804] usb 1-1: SerialNumber: syz [ 218.710338][ T1804] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 218.772862][ T1804] snd-usb-audio 1-1:222.0: probe with driver snd-usb-audio failed with error -71 [ 218.791670][ T1804] usb 1-1: USB disconnect, device number 5 [ 219.034736][ T4203] comedi: valid board names for 8255 driver are: [ 219.035489][ T4203] 8255 [ 219.037451][ T4203] comedi: valid board names for vmk80xx driver are: [ 219.039454][ T4203] vmk80xx [ 219.040883][ T4203] comedi: valid board names for usbduxsigma driver are: [ 219.041750][ T4203] usbduxsigma [ 219.043509][ T4203] comedi: valid board names for usbduxfast driver are: [ 219.044639][ T4203] usbduxfast [ 219.046211][ T4203] comedi: valid board names for usbdux driver are: [ 219.046875][ T4203] usbdux [ 219.047371][ T4203] comedi: valid board names for ni6501 driver are: [ 219.049880][ T4203] ni6501 [ 219.050440][ T4203] comedi: valid board names for dt9812 driver are: [ 219.051686][ T4203] dt9812 [ 219.053400][ T4203] comedi: valid board names for ni_labpc_cs driver are: [ 219.056059][ T4203] ni_labpc_cs [ 219.056861][ T4203] comedi: valid board names for ni_daq_700 driver are: [ 219.058728][ T4203] ni_daq_700 [ 219.059328][ T4203] comedi: valid board names for labpc_pci driver are: [ 219.063191][ T4203] labpc_pci [ 219.063385][ T4203] comedi: valid board names for adl_pci9118 driver are: [ 219.063561][ T4203] pci9118dg [ 219.063757][ T4203] pci9118hg [ 219.065710][ T4203] pci9118hr [ 219.066829][ T4203] comedi: valid board names for 8255_pci driver are: [ 219.067723][ T4203] 8255_pci [ 219.069392][ T4203] comedi: valid board names for comedi_parport driver are: [ 219.070717][ T4203] comedi_parport [ 219.072931][ T4203] comedi: valid board names for comedi_test driver are: [ 219.074346][ T4203] comedi_test [ 219.075138][ T4203] comedi: valid board names for comedi_bond driver are: [ 219.075650][ T4203] comedi_bond [ 219.484829][ T9] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 219.740653][ T9] usb 1-1: config index 0 descriptor too short (expected 23569, got 27) [ 219.742601][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 219.756498][ T9] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 219.759999][ T9] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 219.760260][ T9] usb 1-1: Manufacturer: syz [ 219.789326][ T9] usb 1-1: config 0 descriptor?? [ 220.184867][ T9] rc_core: IR keymap rc-hauppauge not found [ 220.185314][ T9] Registered IR keymap rc-empty [ 220.196860][ T9] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 220.202787][ T9] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input4 [ 220.223554][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 220.377955][ T9] usb 1-1: USB disconnect, device number 6 [ 220.905118][ T9] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 221.117311][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 221.208557][ T9] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 221.208855][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 221.209130][ T9] usb 1-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 221.209185][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.215725][ T9] usb 1-1: config 0 descriptor?? [ 221.798805][ T9] nzxt-smart2 0003:1E71:2009.0001: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.0-1/input0 [ 222.176243][ T4228] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 222.180930][ T4228] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 222.409005][ T3813] usb 1-1: USB disconnect, device number 7 [ 226.515562][ T31] audit: type=1400 audit(226.450:159): avc: denied { setopt } for pid=4255 comm="syz.0.96" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 228.507852][ T1804] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 228.715569][ T1804] usb 2-1: Using ep0 maxpacket: 32 [ 228.799532][ T1804] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 228.799824][ T1804] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 228.888701][ T1804] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 228.889026][ T1804] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 228.889244][ T1804] usb 2-1: Product: syz [ 228.889404][ T1804] usb 2-1: Manufacturer: syz [ 228.986122][ T1804] hub 2-1:4.0: USB hub found [ 229.194546][ T1804] hub 2-1:4.0: 2 ports detected [ 230.644263][ T26] hub 2-1:4.0: activate --> -90 [ 231.058620][ T10] usb 2-1: USB disconnect, device number 8 [ 231.560891][ T31] audit: type=1326 audit(231.490:160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4282 comm="syz.1.101" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 231.561132][ T31] audit: type=1326 audit(231.490:161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4282 comm="syz.1.101" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 231.561265][ T31] audit: type=1326 audit(231.490:162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4282 comm="syz.1.101" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 231.563094][ T31] audit: type=1326 audit(231.490:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4282 comm="syz.1.101" exe="/syz-executor" sig=0 arch=40000028 syscall=305 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 231.563187][ T31] audit: type=1326 audit(231.490:164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4282 comm="syz.1.101" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 231.563252][ T31] audit: type=1326 audit(231.490:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4282 comm="syz.1.101" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 231.566914][ T31] audit: type=1326 audit(231.490:166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4282 comm="syz.1.101" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 231.570218][ T31] audit: type=1326 audit(231.500:167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4282 comm="syz.1.101" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 231.573314][ T31] audit: type=1326 audit(231.500:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4282 comm="syz.1.101" exe="/syz-executor" sig=0 arch=40000028 syscall=253 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 231.585028][ T4283] mmap: syz.1.101 (4283) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 231.585827][ T31] audit: type=1326 audit(231.520:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4282 comm="syz.1.101" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 243.437662][ T4296] input: syz0 as /devices/virtual/input/input5 [ 244.425071][ T1804] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 244.588187][ T1804] usb 2-1: Using ep0 maxpacket: 8 [ 244.608360][ T1804] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 244.608784][ T1804] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 244.609339][ T1804] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 244.609567][ T1804] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 244.609689][ T1804] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 244.609737][ T1804] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.844632][ T1804] usb 2-1: GET_CAPABILITIES returned 0 [ 244.845112][ T1804] usbtmc 2-1:16.0: can't read capabilities [ 245.057119][ T10] usb 2-1: USB disconnect, device number 9 [ 245.569756][ T31] kauditd_printk_skb: 4 callbacks suppressed [ 245.570217][ T31] audit: type=1400 audit(245.480:174): avc: denied { remount } for pid=4331 comm="syz.1.111" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 245.573662][ T4332] netlink: 6 bytes leftover after parsing attributes in process `syz.1.111'. [ 257.674571][ T10] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 257.834231][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 257.861573][ T10] usb 1-1: config 0 has an invalid interface number: 78 but max is 0 [ 257.862704][ T10] usb 1-1: config 0 has no interface number 0 [ 257.887653][ T10] usb 1-1: New USB device found, idVendor=0c98, idProduct=1140, bcdDevice=f0.21 [ 257.888330][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.891112][ T10] usb 1-1: Product: syz [ 257.892478][ T10] usb 1-1: Manufacturer: syz [ 257.894269][ T10] usb 1-1: SerialNumber: syz [ 257.901003][ T10] usb 1-1: config 0 descriptor?? [ 258.136258][ T31] audit: type=1400 audit(258.070:175): avc: denied { setopt } for pid=4345 comm="syz.0.114" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 258.154723][ T10] usbhid 1-1:0.78: couldn't find an input interrupt endpoint [ 258.159562][ T10] usb 1-1: USB disconnect, device number 8 [ 258.492933][ T31] audit: type=1400 audit(258.420:176): avc: denied { bind } for pid=4361 comm="syz.1.116" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 258.498163][ T4362] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 258.504755][ T31] audit: type=1400 audit(258.430:177): avc: denied { getopt } for pid=4361 comm="syz.1.116" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 259.512707][ T31] audit: type=1400 audit(259.440:178): avc: denied { getopt } for pid=4359 comm="syz.0.115" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 268.215459][ T31] audit: type=1326 audit(268.140:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4376 comm="syz.0.120" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7fc00000 [ 268.595555][ T31] audit: type=1400 audit(268.530:180): avc: denied { write } for pid=4379 comm="syz.0.121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 268.596079][ T31] audit: type=1400 audit(268.530:181): avc: denied { nlmsg_write } for pid=4379 comm="syz.0.121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 271.379578][ T31] audit: type=1400 audit(271.310:182): avc: denied { sqpoll } for pid=4381 comm="syz.0.122" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 274.043024][ T31] audit: type=1400 audit(273.970:183): avc: denied { mount } for pid=4396 comm="syz.0.128" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 274.096865][ T31] audit: type=1400 audit(274.030:184): avc: denied { watch } for pid=4396 comm="syz.0.128" path="/60/file0" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 274.395384][ T9] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 274.554387][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 274.577590][ T9] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 274.578034][ T9] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 274.578403][ T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 274.589985][ T9] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 274.590345][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.590656][ T9] usb 1-1: Product: syz [ 274.590725][ T9] usb 1-1: Manufacturer: syz [ 274.590759][ T9] usb 1-1: SerialNumber: syz [ 274.818996][ T9] usb 1-1: 0:2 : does not exist [ 274.910721][ T31] audit: type=1400 audit(274.840:185): avc: denied { unmount } for pid=3120 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 274.926214][ T9] usb 1-1: USB disconnect, device number 9 [ 275.093039][ T31] audit: type=1400 audit(275.020:186): avc: denied { write } for pid=4417 comm="syz.0.129" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 277.067466][ T4432] syzkaller0: entered promiscuous mode [ 277.082649][ T4432] syzkaller0: entered allmulticast mode [ 278.077381][ T4439] syzkaller0: entered promiscuous mode [ 278.085965][ T4439] syzkaller0: entered allmulticast mode [ 279.001310][ T4456] binder: 4455:4456 ioctl c0306201 20000080 returned -14 [ 279.164620][ T4460] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:0021 with DS=0x7 [ 279.697269][ T31] audit: type=1400 audit(279.630:187): avc: denied { create } for pid=4473 comm="syz.0.147" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 279.707690][ T31] audit: type=1400 audit(279.630:188): avc: denied { create } for pid=4473 comm="syz.0.147" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 284.614727][ T23] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 284.775447][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 284.775648][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 284.775835][ T23] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 284.775957][ T23] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 284.775991][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 284.782266][ T23] usb 1-1: config 0 descriptor?? [ 285.205166][ T23] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 285.205652][ T23] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 285.205793][ T23] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 285.205896][ T23] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 285.206002][ T23] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 285.206100][ T23] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 285.214911][ T23] plantronics 0003:047F:FFFF.0002: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 285.477350][ T23] usb 1-1: USB disconnect, device number 10 [ 285.630978][ T31] audit: type=1400 audit(285.560:189): avc: denied { name_bind } for pid=4511 comm="syz.0.154" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 287.181764][ T4525] binder: 4524:4525 ioctl c0306201 20000080 returned -14 [ 287.458966][ T4532] capability: warning: `syz.0.163' uses deprecated v2 capabilities in a way that may be insecure [ 287.654904][ T31] audit: type=1400 audit(287.580:190): avc: denied { mount } for pid=4533 comm="syz.1.164" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 287.671509][ T31] audit: type=1400 audit(287.600:191): avc: denied { remount } for pid=4533 comm="syz.1.164" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 287.741142][ T31] audit: type=1400 audit(287.670:192): avc: denied { unmount } for pid=3121 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 289.398275][ T31] audit: type=1400 audit(289.330:193): avc: denied { create } for pid=4546 comm="syz.0.169" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 291.374616][ T31] audit: type=1400 audit(291.300:194): avc: denied { accept } for pid=4559 comm="syz.1.173" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 291.491989][ T4556] bond0: (slave bond_slave_0): Releasing backup interface [ 291.536594][ T4556] bond0: (slave bond_slave_1): Releasing backup interface [ 293.466402][ T4556] vlan0: entered promiscuous mode [ 294.709766][ T4580] comedi: valid board names for 8255 driver are: [ 294.724624][ T4580] 8255 [ 294.734728][ T4580] comedi: valid board names for vmk80xx driver are: [ 294.735134][ T4580] vmk80xx [ 294.735584][ T4580] comedi: valid board names for usbduxsigma driver are: [ 294.735881][ T4580] usbduxsigma [ 294.736067][ T4580] comedi: valid board names for usbduxfast driver are: [ 294.736214][ T4580] usbduxfast [ 294.736418][ T4580] comedi: valid board names for usbdux driver are: [ 294.736457][ T4580] usbdux [ 294.736473][ T4580] comedi: valid board names for ni6501 driver are: [ 294.736486][ T4580] ni6501 [ 294.736501][ T4580] comedi: valid board names for dt9812 driver are: [ 294.736515][ T4580] dt9812 [ 294.736531][ T4580] comedi: valid board names for ni_labpc_cs driver are: [ 294.736612][ T4580] ni_labpc_cs [ 294.736631][ T4580] comedi: valid board names for ni_daq_700 driver are: [ 294.736646][ T4580] ni_daq_700 [ 294.736660][ T4580] comedi: valid board names for labpc_pci driver are: [ 294.736676][ T4580] labpc_pci [ 294.736714][ T4580] comedi: valid board names for adl_pci9118 driver are: [ 294.736731][ T4580] pci9118dg [ 294.736764][ T4580] pci9118hg [ 294.736822][ T4580] pci9118hr [ 294.736870][ T4580] comedi: valid board names for 8255_pci driver are: [ 294.736889][ T4580] 8255_pci [ 294.736905][ T4580] comedi: valid board names for comedi_parport driver are: [ 294.736920][ T4580] comedi_parport [ 294.736932][ T4580] comedi: valid board names for comedi_test driver are: [ 294.736945][ T4580] comedi_test [ 294.736983][ T4580] comedi: valid board names for comedi_bond driver are: [ 294.737003][ T4580] comedi_bond [ 295.617624][ T3813] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 295.784324][ T3813] usb 2-1: Using ep0 maxpacket: 8 [ 295.791261][ T3813] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 295.793210][ T3813] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 295.804115][ T3813] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 295.804565][ T3813] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 295.804845][ T3813] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 295.805032][ T3813] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 296.039854][ T3813] usb 2-1: GET_CAPABILITIES returned 0 [ 296.040856][ T3813] usbtmc 2-1:16.0: can't read capabilities [ 296.264648][ T3813] usb 2-1: USB disconnect, device number 10 [ 296.572330][ T4611] binder: BC_ATTEMPT_ACQUIRE not supported [ 296.587049][ T4611] binder: 4608:4611 ioctl c0306201 20000180 returned -22 [ 297.343688][ T31] audit: type=1400 audit(297.270:195): avc: denied { create } for pid=4616 comm="syz.1.186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 297.352272][ T31] audit: type=1400 audit(297.280:196): avc: denied { write } for pid=4616 comm="syz.1.186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 299.303243][ T31] audit: type=1400 audit(299.230:197): avc: denied { name_bind } for pid=4627 comm="syz.1.189" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=rawip_socket permissive=1 [ 299.426480][ T31] audit: type=1326 audit(299.360:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4612 comm="syz.0.185" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7fc00000 [ 299.428434][ T31] audit: type=1326 audit(299.360:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4612 comm="syz.0.185" exe="/syz-executor" sig=0 arch=40000028 syscall=54 compat=0 ip=0x1322c0 code=0x7fc00000 [ 299.430506][ T31] audit: type=1326 audit(299.360:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4612 comm="syz.0.185" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7fc00000 [ 299.439106][ T31] audit: type=1326 audit(299.360:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4612 comm="syz.0.185" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7fc00000 [ 299.441809][ T31] audit: type=1326 audit(299.360:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4612 comm="syz.0.185" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7fc00000 [ 299.444859][ T31] audit: type=1326 audit(299.360:203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4612 comm="syz.0.185" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7fc00000 [ 299.447120][ T31] audit: type=1326 audit(299.360:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4612 comm="syz.0.185" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7fc00000 [ 299.889690][ T4633] binder: 4630:4633 ioctl c0306201 20000080 returned -14 [ 300.530747][ T4636] fuse: Bad value for 'group_id' [ 300.548609][ T4636] fuse: Bad value for 'group_id' [ 305.885213][ T9] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 306.059435][ T9] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 306.066900][ T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 306.067246][ T9] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 306.067621][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 306.084923][ T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 306.085267][ T9] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 306.085653][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 306.099497][ T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 306.099689][ T9] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 306.099885][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 306.106162][ T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 306.106429][ T9] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 306.106625][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 306.117557][ T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 306.117843][ T9] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 306.118024][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 306.136109][ T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 306.136381][ T9] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 306.136591][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 306.142635][ T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 306.142891][ T9] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 306.143066][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 306.156711][ T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 306.157051][ T9] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 306.157263][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 306.179184][ T9] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 306.179437][ T9] usb 2-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 306.179646][ T9] usb 2-1: Product: syz [ 306.179785][ T9] usb 2-1: Manufacturer: syz [ 306.179913][ T9] usb 2-1: SerialNumber: syz [ 306.186318][ T9] usb 2-1: config 0 descriptor?? [ 306.218055][ T9] yurex 2-1:0.0: USB YUREX device now attached to Yurex #0 [ 306.455632][ T3765] usb 2-1: USB disconnect, device number 11 [ 306.484679][ T3765] yurex 2-1:0.0: USB YUREX #0 now disconnected [ 309.196517][ T31] kauditd_printk_skb: 2 callbacks suppressed [ 309.196869][ T31] audit: type=1400 audit(309.130:207): avc: denied { create } for pid=4731 comm="syz.0.214" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 309.202310][ T31] audit: type=1400 audit(309.130:208): avc: denied { sys_admin } for pid=4731 comm="syz.0.214" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 309.449168][ T31] audit: type=1400 audit(309.380:209): avc: denied { remount } for pid=4747 comm="syz.0.217" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 309.544971][ T44] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 309.713267][ T44] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 309.735064][ T44] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 309.735385][ T44] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 309.735590][ T44] usb 2-1: Product: syz [ 309.735636][ T44] usb 2-1: Manufacturer: syz [ 309.735663][ T44] usb 2-1: SerialNumber: syz [ 309.976941][ T44] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 12 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 310.000294][ T4762] binder: 4760:4762 ioctl c018620c 20000240 returned -22 [ 310.259195][ T1804] usb 2-1: USB disconnect, device number 12 [ 310.265477][ T1804] usblp0: removed [ 310.684801][ T1804] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 310.856975][ T1804] usb 2-1: Using ep0 maxpacket: 32 [ 310.872395][ T1804] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 310.875102][ T1804] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 310.891542][ T1804] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 310.921075][ T1804] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 310.922178][ T1804] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.923003][ T1804] usb 2-1: Product: syz [ 310.925312][ T1804] usb 2-1: Manufacturer: syz [ 310.927469][ T1804] usb 2-1: SerialNumber: syz [ 311.162443][ T1804] usb 2-1: 0:2 : does not exist [ 311.186461][ T1804] usb 2-1: USB disconnect, device number 13 [ 311.276768][ T4804] Zero length message leads to an empty skb [ 311.786106][ T1804] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 311.954686][ T1804] usb 2-1: Using ep0 maxpacket: 32 [ 311.974312][ T1804] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 311.975509][ T1804] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 311.978253][ T1804] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 312.010262][ T1804] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 312.011540][ T1804] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.013509][ T1804] usb 2-1: Product: syz [ 312.014692][ T1804] usb 2-1: Manufacturer: syz [ 312.015420][ T1804] usb 2-1: SerialNumber: syz [ 312.242606][ T1804] usb 2-1: 0:2 : does not exist [ 312.279724][ T1804] usb 2-1: USB disconnect, device number 14 [ 312.685045][ T4842] fuse: Unknown parameter 'grou00000000000000000000' [ 313.034813][ T9] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 313.185617][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 313.202470][ T9] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 313.202833][ T9] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 313.203211][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 313.215724][ T9] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 313.216052][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.216286][ T9] usb 2-1: Product: syz [ 313.216338][ T9] usb 2-1: Manufacturer: syz [ 313.216489][ T9] usb 2-1: SerialNumber: syz [ 313.444276][ T9] usb 2-1: 0:2 : does not exist [ 313.506037][ T9] usb 2-1: USB disconnect, device number 15 [ 314.005017][ T9] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 314.179501][ T9] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 314.179818][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 314.180111][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 314.180183][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 314.207827][ T9] usb 2-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 314.208107][ T9] usb 2-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 314.208361][ T9] usb 2-1: Manufacturer: syz [ 314.221157][ T9] usb 2-1: config 0 descriptor?? [ 314.657955][ T9] appleir 0003:05AC:8243.0003: unknown main item tag 0x0 [ 314.663430][ T9] appleir 0003:05AC:8243.0003: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.1-1/input0 [ 320.235459][ T4886] fuse: Unknown parameter 'grou00000000000000000000' [ 320.500829][ T31] audit: type=1400 audit(320.430:210): avc: denied { add_name } for pid=4891 comm="syz.0.241" name="memory.events" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=dir permissive=1 [ 320.505893][ T31] audit: type=1400 audit(320.430:211): avc: denied { create } for pid=4891 comm="syz.0.241" name="memory.events" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:proc_net_t tclass=file permissive=1 [ 320.507982][ T31] audit: type=1400 audit(320.430:212): avc: denied { associate } for pid=4891 comm="syz.0.241" name="memory.events" scontext=root:object_r:proc_net_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 320.673249][ T4896] fuse: Unknown parameter 'grou00000000000000000000' [ 321.245097][ T23] usb 1-1: new full-speed USB device number 11 using dummy_hcd [ 321.408622][ T23] usb 1-1: config 150 has an invalid interface number: 204 but max is 1 [ 321.408951][ T23] usb 1-1: config 150 has no interface number 0 [ 321.409229][ T23] usb 1-1: config 150 interface 204 has no altsetting 0 [ 321.409279][ T23] usb 1-1: config 150 interface 1 has no altsetting 0 [ 321.432317][ T23] usb 1-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 321.432509][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.432649][ T23] usb 1-1: Product: syz [ 321.432790][ T23] usb 1-1: Manufacturer: syz [ 321.432950][ T23] usb 1-1: SerialNumber: syz [ 321.680001][ T23] xr_serial 1-1:150.204: xr_serial converter detected [ 321.687215][ T23] xr_serial ttyUSB0: Failed to set reg 0x60: -71 [ 321.687796][ T23] xr_serial ttyUSB0: probe with driver xr_serial failed with error -71 [ 321.703225][ T23] usb 1-1: USB disconnect, device number 11 [ 321.708401][ T23] xr_serial 1-1:150.204: device disconnected [ 321.835227][ T4930] fuse: Unknown parameter 'group_i00000000000000000000' [ 323.720123][ T4944] fuse: Unknown parameter 'group_i00000000000000000000' [ 328.398532][ T10] usb 2-1: USB disconnect, device number 16 [ 333.184793][ T31] audit: type=1400 audit(333.100:213): avc: denied { connect } for pid=5057 comm="syz.0.276" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 334.746402][ T31] audit: type=1400 audit(334.680:214): avc: denied { getopt } for pid=5059 comm="syz.0.277" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 334.978845][ T5072] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 339.128862][ T5090] (unnamed net_device) (uninitialized): down delay (262144) is not a multiple of miimon (5), value rounded to 262140 ms [ 342.315013][ T31] audit: type=1400 audit(342.210:215): avc: denied { write } for pid=5139 comm="syz.0.294" name="netstat" dev="proc" ino=4026532755 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 343.271263][ T5146] fuse: Bad value for 'fd' [ 346.604589][ T9] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 346.734800][ T9] usb 1-1: device descriptor read/64, error -71 [ 347.086843][ T9] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 347.254739][ T9] usb 1-1: device descriptor read/64, error -71 [ 347.376576][ T9] usb usb1-port1: attempt power cycle [ 347.754643][ T9] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 347.781419][ T9] usb 1-1: device descriptor read/8, error -71 [ 348.026395][ T9] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 348.052620][ T9] usb 1-1: device descriptor read/8, error -71 [ 348.165594][ T9] usb usb1-port1: unable to enumerate USB device [ 358.326669][ T5169] fuse: Bad value for 'fd' [ 378.035726][ T5183] fuse: Bad value for 'rootmode' [ 378.182473][ T5185] fuse: Bad value for 'fd' [ 398.292273][ T5200] fuse: Bad value for 'rootmode' [ 398.937515][ T5208] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 399.055605][ T5214] fuse: Unknown parameter 'use00000000000000000000' [ 399.704379][ T5175] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 399.751580][ T10] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 399.976081][ T5175] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 399.978463][ T5175] usb 1-1: config 0 has no interfaces? [ 400.052668][ T10] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 400.060596][ T10] usb 2-1: config 0 interface 0 has no altsetting 0 [ 400.109678][ T5175] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 400.116997][ T5175] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 400.121823][ T5175] usb 1-1: Product: syz [ 400.125221][ T5175] usb 1-1: Manufacturer: syz [ 400.128391][ T5175] usb 1-1: SerialNumber: syz [ 400.233630][ T5175] usb 1-1: config 0 descriptor?? [ 400.266007][ T10] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 400.266214][ T10] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 400.266312][ T10] usb 2-1: Product: syz [ 400.266437][ T10] usb 2-1: Manufacturer: syz [ 400.266749][ T10] usb 2-1: SerialNumber: syz [ 400.285826][ T10] usb 2-1: config 0 descriptor?? [ 400.320325][ T10] usb 2-1: selecting invalid altsetting 0 [ 400.527056][ T10] usb 2-1: USB disconnect, device number 17 [ 410.503113][ T3812] usb 1-1: USB disconnect, device number 16 [ 424.528457][ T23] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 424.749177][ T23] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 424.749494][ T23] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 424.767785][ T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 424.768349][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 424.768588][ T23] usb 2-1: Product: syz [ 424.768657][ T23] usb 2-1: Manufacturer: syz [ 424.768731][ T23] usb 2-1: SerialNumber: syz [ 429.075105][ T9] usb 1-1: new full-speed USB device number 17 using dummy_hcd [ 429.276924][ T9] usb 1-1: config 0 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 429.299903][ T9] usb 1-1: config 0 interface 0 altsetting 255 endpoint 0x81 has invalid wMaxPacketSize 0 [ 429.300970][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 429.387881][ T9] usb 1-1: New USB device found, idVendor=0038, idProduct=1705, bcdDevice= 0.00 [ 429.414597][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 429.432594][ T9] usb 1-1: config 0 descriptor?? [ 430.094126][ T9] hid-generic 0003:0038:1705.0004: unknown main item tag 0x0 [ 430.168598][ T9] hid-generic 0003:0038:1705.0004: hidraw0: USB HID v0.15 Device [HID 0038:1705] on usb-dummy_hcd.0-1/input0 [ 430.247370][ T9] usb 1-1: USB disconnect, device number 17 [ 430.419953][ T31] audit: type=1400 audit(430.340:216): avc: denied { create } for pid=5308 comm="syz.0.331" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 430.448452][ T31] audit: type=1400 audit(430.360:217): avc: denied { bind } for pid=5308 comm="syz.0.331" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 430.501648][ T31] audit: type=1400 audit(430.370:218): avc: denied { listen } for pid=5308 comm="syz.0.331" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 430.509170][ T31] audit: type=1400 audit(430.410:219): avc: denied { connect } for pid=5308 comm="syz.0.331" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 430.518176][ T31] audit: type=1400 audit(430.430:220): avc: denied { accept } for pid=5308 comm="syz.0.331" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 430.646086][ T31] audit: type=1400 audit(430.560:221): avc: denied { read } for pid=5308 comm="syz.0.331" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 435.126341][ T9] usb 2-1: USB disconnect, device number 18 [ 435.884437][ T9] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 436.062657][ T9] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 436.064715][ T9] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 436.069991][ T9] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 436.082518][ T9] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 436.105324][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 436.106489][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.107347][ T9] usb 2-1: Product: syz [ 436.108034][ T9] usb 2-1: Manufacturer: syz [ 436.108652][ T9] usb 2-1: SerialNumber: syz [ 436.161261][ T5337] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 436.180389][ T9] cdc_mbim 2-1:1.0: skipping garbage [ 436.437136][ T5337] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 436.448541][ T5337] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 437.071614][ T5337] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 437.072750][ T5337] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 437.105519][ T9] cdc_mbim 2-1:1.0: cdc-wdm0: USB WDM device [ 437.131019][ T9] cdc_mbim 2-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.1-1, CDC MBIM, be:2b:5c:62:10:68 [ 437.285695][ T23] usb 2-1: USB disconnect, device number 19 [ 437.288397][ T23] cdc_mbim 2-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.1-1, CDC MBIM [ 438.777770][ T5370] vlan0: left promiscuous mode [ 438.973368][ T5370] 8021q: adding VLAN 0 to HW filter on device bond1 [ 440.295535][ T3812] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 440.485456][ T3812] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 440.485884][ T3812] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 440.510135][ T3812] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 440.511169][ T3812] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 440.515366][ T3812] usb 2-1: Product: syz [ 440.524537][ T3812] usb 2-1: Manufacturer: syz [ 440.525477][ T3812] usb 2-1: SerialNumber: syz [ 450.988879][ T3765] usb 2-1: USB disconnect, device number 20 [ 451.425064][ T3765] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 451.624473][ T3765] usb 2-1: Using ep0 maxpacket: 32 [ 451.632414][ T3765] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 451.638447][ T3765] usb 2-1: config 0 has no interface number 0 [ 451.644509][ T3765] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 451.666858][ T3765] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 451.674243][ T3765] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 451.690430][ T3765] usb 2-1: Product: syz [ 451.723466][ T3765] usb 2-1: Manufacturer: syz [ 451.741853][ T3765] usb 2-1: SerialNumber: syz [ 451.786559][ T3765] usb 2-1: config 0 descriptor?? [ 452.804490][ T9] usb 1-1: new low-speed USB device number 18 using dummy_hcd [ 452.997376][ T9] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 452.999438][ T9] usb 1-1: config 0 has no interface number 0 [ 453.002847][ T9] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 453.003772][ T9] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 453.004839][ T9] usb 1-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 453.004929][ T9] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 453.005016][ T9] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 453.005066][ T9] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 453.005181][ T9] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 453.005227][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 453.017154][ T9] usb 1-1: config 0 descriptor?? [ 453.021139][ T5416] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 453.022733][ T5416] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 453.037137][ T9] ldusb 1-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 453.238760][ T3765] usb 1-1: USB disconnect, device number 18 [ 453.242901][ T3765] ldusb 1-1:0.55: LD USB Device #0 now disconnected [ 453.509193][ T5434] fuse: Unknown parameter 'user_id00000000000000000000' [ 453.815345][ T9] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 453.981127][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 453.982201][ T9] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 453.994076][ T9] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 453.995622][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 453.996732][ T9] usb 1-1: Product: syz [ 453.997418][ T9] usb 1-1: Manufacturer: syz [ 453.998146][ T9] usb 1-1: SerialNumber: syz [ 462.072230][ T9] usb 2-1: USB disconnect, device number 21 [ 462.584850][ T9] usb 2-1: new low-speed USB device number 22 using dummy_hcd [ 462.741068][ T9] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 462.741756][ T9] usb 2-1: config 0 has no interface number 0 [ 462.742319][ T9] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 462.742973][ T9] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 462.744483][ T9] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 462.745529][ T9] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 462.746491][ T9] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 462.748253][ T9] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 462.750606][ T9] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 462.752029][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 462.757248][ T9] usb 2-1: config 0 descriptor?? [ 462.763094][ T5457] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 462.767121][ T5457] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 462.777687][ T9] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 462.977602][ T9] usb 2-1: USB disconnect, device number 22 [ 462.991703][ T9] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 463.085996][ T5475] fuse: Unknown parameter 'user_id00000000000000000000' [ 463.479995][ T5486] fuse: Bad value for 'fd' [ 463.935414][ T23] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 464.095508][ T23] usb 2-1: Using ep0 maxpacket: 8 [ 464.116835][ T23] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 464.118823][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 464.236384][ T23] usb 1-1: USB disconnect, device number 19 [ 467.046984][ T5508] fuse: Bad value for 'fd' [ 467.119540][ T31] audit: type=1400 audit(467.050:222): avc: denied { read } for pid=5509 comm="syz.0.360" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 468.065178][ T3765] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 468.234860][ T3765] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 468.287431][ T3765] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 468.287739][ T3765] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 468.287989][ T3765] usb 1-1: Product: syz [ 468.288187][ T3765] usb 1-1: Manufacturer: syz [ 468.288349][ T3765] usb 1-1: SerialNumber: syz [ 469.904513][ T5516] i2c i2c-1: sendbytes: error -110 [ 478.569818][ T1804] usb 1-1: USB disconnect, device number 20 [ 478.721522][ T9] usb 2-1: USB disconnect, device number 23 [ 496.424664][ T10] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 496.575155][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 496.585412][ T10] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 496.585629][ T10] usb 1-1: config 0 has no interface number 0 [ 496.596895][ T10] usb 1-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 496.597158][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.597384][ T10] usb 1-1: Product: syz [ 496.597434][ T10] usb 1-1: Manufacturer: syz [ 496.597463][ T10] usb 1-1: SerialNumber: syz [ 496.605904][ T10] usb 1-1: config 0 descriptor?? [ 496.822237][ T10] usb 1-1: USB disconnect, device number 21 [ 503.105701][ T3765] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 503.285414][ T3765] usb 1-1: Using ep0 maxpacket: 8 [ 503.474814][ T3765] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 503.475456][ T3765] usb 1-1: New USB device found, idVendor=0af0, idProduct=6751, bcdDevice=75.8b [ 503.476005][ T3765] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 503.587585][ T3765] usb 1-1: config 0 descriptor?? [ 503.670721][ T3765] hso 1-1:0.0: Can't find BULK IN endpoint [ 512.924976][ T23] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 513.084438][ T23] usb 2-1: Using ep0 maxpacket: 16 [ 513.090428][ T23] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 513.091476][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 513.103017][ T23] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 513.104425][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.106087][ T23] usb 2-1: Product: syz [ 513.106332][ T23] usb 2-1: Manufacturer: syz [ 513.106486][ T23] usb 2-1: SerialNumber: syz [ 513.119280][ T23] usb 2-1: config 0 descriptor?? [ 514.480035][ T9] usb 1-1: USB disconnect, device number 22 [ 516.290283][ T5632] fuse: Unknown parameter 'fd0x0000000000000003' [ 516.587507][ T31] audit: type=1400 audit(516.520:223): avc: denied { mounton } for pid=5636 comm="syz.0.382" path="/proc/502/task" dev="proc" ino=5496 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 523.345254][ T9] usb 2-1: USB disconnect, device number 24 [ 538.412504][ T31] audit: type=1326 audit(538.310:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5688 comm="syz.0.400" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 538.437582][ T31] audit: type=1326 audit(538.370:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5688 comm="syz.0.400" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 538.487397][ T31] audit: type=1326 audit(538.390:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5688 comm="syz.0.400" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 538.487822][ T5689] futex_wake_op: syz.0.400 tries to shift op by 32; fix this program [ 538.495059][ T31] audit: type=1326 audit(538.420:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5688 comm="syz.0.400" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 538.504333][ T31] audit: type=1326 audit(538.420:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5688 comm="syz.0.400" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 546.208208][ T5714] syz.0.409 (5714): attempted to duplicate a private mapping with mremap. This is not supported. [ 548.624378][ T23] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 548.774513][ T23] usb 1-1: Using ep0 maxpacket: 8 [ 548.783386][ T23] usb 1-1: unable to get BOS descriptor or descriptor too short [ 548.798455][ T23] usb 1-1: config 0 has an invalid interface number: 88 but max is 0 [ 548.799067][ T23] usb 1-1: config 0 has no interface number 0 [ 548.799567][ T23] usb 1-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0 [ 548.800125][ T23] usb 1-1: config 0 interface 88 has no altsetting 0 [ 548.828539][ T23] usb 1-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 548.828796][ T23] usb 1-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 548.828959][ T23] usb 1-1: Product: syz [ 548.829073][ T23] usb 1-1: Manufacturer: syz [ 548.829156][ T23] usb 1-1: SerialNumber: syz [ 548.832205][ T23] usb 1-1: config 0 descriptor?? [ 549.071198][ T23] usb 1-1: USB disconnect, device number 23 [ 552.796750][ T5867] netlink: 128 bytes leftover after parsing attributes in process `syz.0.414'. [ 562.059453][ T31] audit: type=1326 audit(561.990:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5873 comm="syz.0.417" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 562.073543][ T31] audit: type=1326 audit(561.990:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5873 comm="syz.0.417" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 562.088827][ T31] audit: type=1326 audit(562.020:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5873 comm="syz.0.417" exe="/syz-executor" sig=0 arch=40000028 syscall=281 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 562.089225][ T31] audit: type=1326 audit(562.020:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5873 comm="syz.0.417" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 562.090569][ T31] audit: type=1326 audit(562.020:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5873 comm="syz.0.417" exe="/syz-executor" sig=0 arch=40000028 syscall=281 compat=0 ip=0x13497c code=0x7ffc0000 [ 562.092324][ T31] audit: type=1326 audit(562.020:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5873 comm="syz.0.417" exe="/syz-executor" sig=0 arch=40000028 syscall=290 compat=0 ip=0x134758 code=0x7ffc0000 [ 562.095812][ T31] audit: type=1326 audit(562.030:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5873 comm="syz.0.417" exe="/syz-executor" sig=0 arch=40000028 syscall=291 compat=0 ip=0x134678 code=0x7ffc0000 [ 562.136252][ T31] audit: type=1326 audit(562.050:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5873 comm="syz.0.417" exe="/syz-executor" sig=0 arch=40000028 syscall=291 compat=0 ip=0x134678 code=0x7ffc0000 [ 562.136537][ T31] audit: type=1326 audit(562.070:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5873 comm="syz.0.417" exe="/syz-executor" sig=0 arch=40000028 syscall=6 compat=0 ip=0x1307dc code=0x7ffc0000 [ 562.138934][ T31] audit: type=1326 audit(562.070:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5873 comm="syz.0.417" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1322c0 code=0x7ffc0000 [ 562.357856][ T5876] pim6reg: entered allmulticast mode [ 575.537576][ T5881] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 575.567380][ T5881] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 576.296080][ T31] kauditd_printk_skb: 30 callbacks suppressed [ 576.296655][ T31] audit: type=1400 audit(576.230:269): avc: denied { connect } for pid=6062 comm="syz.0.420" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 577.660786][ T5881] hsr_slave_0: entered promiscuous mode [ 577.667286][ T5881] hsr_slave_1: entered promiscuous mode [ 577.669040][ T5881] debugfs: 'hsr0' already exists in 'hsr' [ 577.669986][ T5881] Cannot create hsr debugfs directory [ 578.029208][ T5881] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 578.039012][ T5881] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 578.046873][ T5881] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 578.056895][ T5881] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 578.983633][ T5881] 8021q: adding VLAN 0 to HW filter on device bond0 [ 585.444334][ T10] usb 1-1: new low-speed USB device number 24 using dummy_hcd [ 585.585881][ T10] usb 1-1: device descriptor read/64, error -71 [ 585.887466][ T10] usb 1-1: new low-speed USB device number 25 using dummy_hcd [ 586.124930][ T10] usb 1-1: device descriptor read/64, error -71 [ 586.239949][ T10] usb usb1-port1: attempt power cycle [ 586.585061][ T10] usb 1-1: new low-speed USB device number 26 using dummy_hcd [ 586.645038][ T10] usb 1-1: device descriptor read/8, error -71 [ 586.895104][ T10] usb 1-1: new low-speed USB device number 27 using dummy_hcd [ 586.922293][ T10] usb 1-1: device descriptor read/8, error -71 [ 587.024810][ T10] usb usb1-port1: unable to enumerate USB device [ 587.726463][ T5881] veth0_vlan: entered promiscuous mode [ 587.765565][ T5881] veth1_vlan: entered promiscuous mode [ 587.879752][ T5881] veth0_macvtap: entered promiscuous mode [ 587.908120][ T5881] veth1_macvtap: entered promiscuous mode [ 588.059159][ T5372] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 588.059913][ T5372] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 588.060357][ T5372] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 588.060469][ T5372] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 592.771455][ T31] audit: type=1400 audit(592.700:270): avc: denied { execute } for pid=6386 comm="syz.2.431" name="file0" dev="tmpfs" ino=34 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 592.786996][ T6387] process 'syz.2.431' launched './file0' with NULL argv: empty string added [ 592.797794][ T31] audit: type=1400 audit(592.730:271): avc: denied { execute_no_trans } for pid=6386 comm="syz.2.431" path="/3/file0" dev="tmpfs" ino=34 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 592.856789][ T6387] 8<--- cut here --- [ 592.856980][ T6387] Unable to handle kernel paging request at virtual address fee04f2a when write [ 592.857133][ T6387] [fee04f2a] *pgd=80000080007003, *pmd=00000000 [ 592.858753][ T6387] Internal error: Oops: a06 [#1] SMP ARM [ 592.870061][ T6387] Modules linked in: [ 592.873778][ T6387] CPU: 0 UID: 0 PID: 6387 Comm: syz.2.431 Not tainted syzkaller #0 PREEMPT [ 592.874517][ T6387] Hardware name: ARM-Versatile Express [ 592.875066][ T6387] PC is at subdev_8255_io+0x60/0x6c [ 592.876301][ T6387] LR is at subdev_8255_io+0x4c/0x6c [ 592.876578][ T6387] pc : [<813b8568>] lr : [<813b8554>] psr: 60000013 [ 592.876937][ T6387] sp : dfa15cb8 ip : dfa15cb8 fp : dfa15cd4 [ 592.877222][ T6387] r10: 00000000 r9 : 00000000 r8 : 00000084 [ 592.877499][ T6387] r7 : 00004f27 r6 : 0000009b r5 : 83a00780 r4 : 00004f2a [ 592.877840][ T6387] r3 : 0000009b r2 : fee04f2a r1 : 00000001 r0 : 83a00780 [ 592.878257][ T6387] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 592.878649][ T6387] Control: 30c5387d Table: 85bb8300 DAC: fffffffd [ 592.879012][ T6387] Register r0 information: slab kmalloc-192 start 83a00780 pointer offset 0 size 192 [ 592.880478][ T6387] Register r1 information: non-paged memory [ 592.881269][ T6387] Register r2 information: 0-page vmalloc region starting at 0xfee00000 allocated at pci_reserve_io+0x0/0x38 [ 592.883248][ T6387] Register r3 information: non-paged memory [ 592.884371][ T6387] Register r4 information: non-paged memory [ 592.888979][ T6387] Register r5 information: slab kmalloc-192 start 83a00780 pointer offset 0 size 192 [ 592.892877][ T6387] Register r6 information: non-paged memory [ 592.893203][ T6387] Register r7 information: non-paged memory [ 592.893458][ T6387] Register r8 information: non-paged memory [ 592.893838][ T6387] Register r9 information: NULL pointer [ 592.894154][ T6387] Register r10 information: NULL pointer [ 592.894953][ T6387] Register r11 information: 2-page vmalloc region starting at 0xdfa14000 allocated at kernel_clone+0xac/0x3ec [ 592.895516][ T6387] Register r12 information: 2-page vmalloc region starting at 0xdfa14000 allocated at kernel_clone+0xac/0x3ec [ 592.896132][ T6387] Process syz.2.431 (pid: 6387, stack limit = 0xdfa14000) [ 592.896524][ T6387] Stack: (0xdfa15cb8 to 0xdfa16000) [ 592.896959][ T6387] 5ca0: 813b8508 83a00780 [ 592.897342][ T6387] 5cc0: 00004f27 00004f27 dfa15cf4 dfa15cd8 813b8240 813b8514 00004f27 80503b98 [ 592.897720][ T6387] 5ce0: 85a1f000 85a1f000 dfa15d14 dfa15cf8 813b8600 813b81f4 85a1f000 83a00780 [ 592.898084][ T6387] 5d00: dfa15da4 00004f27 dfa15d54 dfa15d18 813b87f4 813b8580 82ae3d60 85deca00 [ 592.898419][ T6387] 5d20: 82821598 00000000 00000000 829d00c4 83a00780 83a007c4 dfa15d90 83a00780 [ 592.898768][ T6387] 5d40: 00000000 82b16f00 dfa15d8c dfa15d58 813a76f8 813b8744 200000c0 00000000 [ 592.899119][ T6387] 5d60: dfa15d7c 200000c0 83a00780 b5403587 200000c0 856f9800 40946400 00000003 [ 592.899472][ T6387] 5d80: dfa15e4c dfa15d90 813a3278 813a75fc 35353238 00000000 00000000 00000000 [ 592.899837][ T6387] 5da0: 00000000 00004f27 00000005 00000002 00000401 00000001 00000cc7 00000fff [ 592.900208][ T6387] 5dc0: 5c952399 00000005 000003ff 00000802 00001600 00000001 00000000 00000009 [ 592.900561][ T6387] 5de0: 0000e1cb 00000006 00000004 00000003 00000395 80000089 fffffffd 00000000 [ 592.900945][ T6387] 5e00: 00000006 ffffeadb 00000003 0001003c 00000008 00000004 08000000 00000005 [ 592.901294][ T6387] 5e20: 00000000 304df216 00000000 84ced300 83a00780 200000c0 200000c0 856f9800 [ 592.901653][ T6387] 5e40: dfa15f14 dfa15e50 813a4244 813a3184 00000000 00000000 00000000 304df216 [ 592.902088][ T6387] 5e60: 00000000 00000000 8247054c 0000005f 83f03858 83a007b0 84308054 856f9800 [ 592.902442][ T6387] 5e80: dfa15ee4 dfa15e90 807979b4 8078dd18 00000064 00000001 00000000 dfa15eac [ 592.902789][ T6387] 5ea0: 85a63f10 834d4000 00006400 0000000b dfa15ea0 00000000 00000000 304df216 [ 592.903183][ T6387] 5ec0: 84ced300 40946400 200000c0 200000c0 84ced300 00000003 dfa15ef4 dfa15ee8 [ 592.903518][ T6387] 5ee0: 80797ad4 304df216 dfa15f14 40946400 00000000 84ced301 200000c0 84ced300 [ 592.904076][ T6387] 5f00: 00000003 856f9800 dfa15fa4 dfa15f18 8056cd60 813a3c74 dfa15f3c dfa15f28 [ 592.904588][ T6387] 5f20: 8025e438 8022859c 856f9800 00000001 dfa15f54 dfa15f40 8025e490 8028ef64 [ 592.904955][ T6387] 5f40: dfa15fb0 40000000 dfa15f84 dfa15f58 802229ec 8025e44c 00000000 8281cddc [ 592.905431][ T6387] 5f60: dfa15fb0 0014c820 ecac8b10 80222940 00000000 304df216 dfa15fac 00000000 [ 592.911948][ T6387] 5f80: 00000000 002f6308 00000036 8020029c 856f9800 00000036 00000000 dfa15fa8 [ 592.914348][ T6387] 5fa0: 80200060 8056cc3c 00000000 00000000 00000003 40946400 200000c0 00000000 [ 592.914805][ T6387] 5fc0: 00000000 00000000 002f6308 00000036 002e0000 00000000 00006364 76faa0bc [ 592.915476][ T6387] 5fe0: 76fa9ec0 76fa9eb0 0001948c 001322c0 60000010 00000003 00000000 00000000 [ 592.916065][ T6387] Call trace: [ 592.916537][ T6387] [<813b8508>] (subdev_8255_io) from [<813b8240>] (subdev_8255_do_config+0x58/0x60) [ 592.917268][ T6387] r7:00004f27 r6:00004f27 r5:83a00780 r4:813b8508 [ 592.917593][ T6387] [<813b81e8>] (subdev_8255_do_config) from [<813b8600>] (subdev_8255_io_init+0x8c/0x9c) [ 592.918001][ T6387] r4:85a1f000 [ 592.918144][ T6387] [<813b8574>] (subdev_8255_io_init) from [<813b87f4>] (dev_8255_attach+0xbc/0x114) [ 592.918487][ T6387] r7:00004f27 r6:dfa15da4 r5:83a00780 r4:85a1f000 [ 592.918744][ T6387] [<813b8738>] (dev_8255_attach) from [<813a76f8>] (comedi_device_attach+0x108/0x250) [ 592.919193][ T6387] r10:82b16f00 r9:00000000 r8:83a00780 r7:dfa15d90 r6:83a007c4 r5:83a00780 [ 592.919538][ T6387] r4:829d00c4 [ 592.919708][ T6387] [<813a75f0>] (comedi_device_attach) from [<813a3278>] (do_devconfig_ioctl+0x100/0x220) [ 592.920146][ T6387] r10:00000003 r9:40946400 r8:856f9800 r7:200000c0 r6:b5403587 r5:83a00780 [ 592.920466][ T6387] r4:200000c0 [ 592.920629][ T6387] [<813a3178>] (do_devconfig_ioctl) from [<813a4244>] (comedi_unlocked_ioctl+0x5dc/0x1c24) [ 592.921089][ T6387] r8:856f9800 r7:200000c0 r6:200000c0 r5:83a00780 r4:84ced300 [ 592.921359][ T6387] [<813a3c68>] (comedi_unlocked_ioctl) from [<8056cd60>] (sys_ioctl+0x130/0xba0) [ 592.921810][ T6387] r10:856f9800 r9:00000003 r8:84ced300 r7:200000c0 r6:84ced301 r5:00000000 [ 592.922159][ T6387] r4:40946400 [ 592.922320][ T6387] [<8056cc30>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 592.922707][ T6387] Exception stack(0xdfa15fa8 to 0xdfa15ff0) [ 592.923009][ T6387] 5fa0: 00000000 00000000 00000003 40946400 200000c0 00000000 [ 592.923360][ T6387] 5fc0: 00000000 00000000 002f6308 00000036 002e0000 00000000 00006364 76faa0bc [ 592.923781][ T6387] 5fe0: 76fa9ec0 76fa9eb0 0001948c 001322c0 [ 592.924126][ T6387] r10:00000036 r9:856f9800 r8:8020029c r7:00000036 r6:002f6308 r5:00000000 [ 592.924707][ T6387] r4:00000000 [ 592.925176][ T6387] Code: e6ef3076 e0842002 e7f32052 e2422612 (e5c23000) [ 592.925841][ T6387] ---[ end trace 0000000000000000 ]--- [ 592.927268][ T6387] Kernel panic - not syncing: Fatal exception [ 592.931359][ T6387] Rebooting in 86400 seconds.. VM DIAGNOSIS: 06:33:06 Registers: info registers vcpu 0 CPU#0 R00=dfa15b34 R01=00000000 R02=00000000 R03=00000000 R04=dfa15c68 R05=856f9800 R06=00000a06 R07=60000193 R08=82a7745c R09=8281cdd8 R10=856f9800 R11=dfa15b8c R12=dfa15b74 R13=dfa15b20 R14=00000000 R15=802287d0 PSR=60000193 -ZC- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=b8a7f000 R01=dfd7b000 R02=00000001 R03=80239bb8 R04=7f22a000 R05=00000001 R06=82ac8f44 R07=82ac8320 R08=7f22a000 R09=dfd7b000 R10=8280c9b4 R11=df879d9c R12=df879da0 R13=df879d70 R14=80230af0 R15=80239bd0 PSR=80000113 N--- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000