last executing test programs: 10.38472649s ago: executing program 0 (id=330): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) socketpair$unix(0xa, 0x2, 0x88, &(0x7f0000000100)) 10.222761095s ago: executing program 0 (id=331): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000ecff0000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000000000000000004b64ffec850000006d000000850000000500000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='tlb_flush\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x4, 0xc}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000900000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000007d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffff"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='tlb_flush\x00', r4}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='block_bio_remap\x00', r2}, 0x10) 9.984360706s ago: executing program 0 (id=332): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') sendfile(r0, r1, 0x0, 0x37) 9.764747456s ago: executing program 0 (id=333): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.stat\x00', 0x275a, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22, @local}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) syz_emit_ethernet(0x76, &(0x7f0000000600)={@local, @random="6a2ddcf6177a", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x15, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x10, 0xf989, "6080356e793ca9d55b8ef24e"}, @nop, @generic={0x0, 0xc, "04f6fea52eb715ea7022"}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) r3 = msgget(0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb0100180000000000000024000000240000000a000000080000000200000fffffffff0e0000000000000058"], 0x0, 0x46}, 0x20) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) exit(0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)) r5 = fsopen(&(0x7f0000000080)='autofs\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r5, 0x5, &(0x7f00000005c0)='fd', 0x0, r2) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r4, 0x4018f50b, &(0x7f0000000100)={0x1, 0x9, 0x8000}) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) fsmount(r5, 0x0, 0x0) msgsnd(r3, &(0x7f00000002c0)={0x0, "0270b9ed8978fc952f603d8f440bc22ccc7f79fe79e21f"}, 0x1f, 0x800) bpf$BPF_PROG_QUERY(0x23, &(0x7f0000000380)={@map, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 6.975808675s ago: executing program 0 (id=334): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x62) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") ptrace$getregset(0x4205, r0, 0x200, &(0x7f0000000080)={&(0x7f00000000c0)=""/112, 0x70}) 6.823574889s ago: executing program 0 (id=336): bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r5 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="090d0000000000f0ff000700000008000300", @ANYRES32=r6, @ANYBLOB="0800051d000000001400060076657468115f746f5f7465616d0000000400cc00080005000a000000140004"], 0x58}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) 5.235206261s ago: executing program 1 (id=344): syz_usb_connect(0x0, 0xa0e, &(0x7f0000000580)=ANY=[@ANYBLOB="12010000ec69a008cd0c8000c9f0010203010902fc0903020000000904"], 0x0) 4.072677505s ago: executing program 1 (id=345): r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000980)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000680)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000940)=[@rights={{0x10, 0x1, 0x1, [r0]}}], 0x10}}], 0x2, 0x0) 3.948014347s ago: executing program 1 (id=346): bpf$BPF_LINK_UPDATE(0x1d, 0x0, 0x0) 3.555208021s ago: executing program 1 (id=347): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="0207000002"], 0x10}}, 0x0) 713.892166ms ago: executing program 1 (id=348): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x200, &(0x7f0000000080)={&(0x7f00000000c0)=""/112, 0x70}) 0s ago: executing program 1 (id=349): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004440)=[{{&(0x7f0000001580)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001840)=[@ip_retopts={{0x14, 0x0, 0x34, {[@noop]}}}], 0x18}}], 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x1, 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0x7) setsockopt$sock_int(r2, 0x1, 0x3d, &(0x7f0000000040), 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="b4050000fdff7f006110580000000000c60000000000000095000000000000009f33ef60916e6e713f1eeb0b725ad99b817fd98cd824498949714ffaac8a6f670600dcca55f21f3ca9e822d182054d54d53cd2b6db714e4beb5447000001000000008f2b9000f22425e4097ed62cbc891061017cfa6fa26fa7088c60897d4a6148a1c1e43f00001bde60beac671e8e8fdecb03588aa623fa71f31bf0f871ab5c2ff88afc60027f4e5b52710aeee835cf0d0000000098b51fe6b1b8d9dbe87dcff414ed000000000000000000000000000000000000000000000000000000b347abe6352a080f8140e5fd10747b6ecdb3540546bf636e3d6e700e5bc6d3fd0500000022eb9e1403e6c8f7a187eaf60f3a17f0f046a307a403c19d9829c90bd2114252581567acae715cbe326c2ed0a432c5b910400623d24195405f2e76ccb7b37b41215c184e731fb1b172191d359645fae2d074ea5724ab77ea04fe507938b1213cdd4a92860e59808689382734d24b3123dd40c6d612c8a19948cd257748b1e7324adddbe61d51013f7d6b313c6df7b7b29678d70fc94dcc3e99e2472e78968ed94e7a54988656e8fff6b1d9b9993c71edd5cc10a2bea8d94d751b77fa7c48c712af35a9ffe670e8fa451942f48741119496bc30137e1202aed6bb5cd5c2d0256d049e4a335e2ea5545e5624be2391c37c0a2ae3bbb5b58778b85424bcdb84358359b2cb2782fc0e82f17b12d641ce6a72ab0ac794f878140897703bebe4420115d26675f27598841965fa91088252"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r4, r3, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r4, &(0x7f0000000180), &(0x7f00000000c0)=@tcp6=r1}, 0x20) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) recvmmsg(r1, &(0x7f0000000d40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000500)=""/65, 0x41}], 0x1}}], 0x2, 0x0, 0x0) r5 = socket(0x1, 0x2, 0x0) sendmmsg$unix(r5, &(0x7f0000001680)=[{{&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x1, 0x0) r6 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000b00)=@raw={'raw\x00', 0x8, 0x3, 0x428, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x358, 0xffffffff, 0xffffffff, 0x358, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x488) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[@ANYBLOB="44010000100001000000000000000000fe800000000000000000000000000000fc01000000000000000000000000000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc0100000000000000000000000000000000000032000000fc02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001c00", @ANYRES32=0x0, @ANYBLOB="e950ffb1"], 0x144}}, 0x0) kernel console output (not intermixed with test programs): [ 54.655239][ T31] audit: type=1400 audit(54.570:68): avc: denied { read write } for pid=2997 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 [ 54.656295][ T31] audit: type=1400 audit(54.570:69): avc: denied { open } for pid=2997 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]:23695' (ED25519) to the list of known hosts. [ 64.298233][ T31] audit: type=1400 audit(64.210:70): avc: denied { name_bind } for pid=2998 comm="sshd" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 65.907689][ T31] audit: type=1400 audit(65.820:71): avc: denied { execute } for pid=3000 comm="sh" name="syz-executor" dev="vda" ino=680 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 65.909314][ T31] audit: type=1400 audit(65.830:72): avc: denied { execute_no_trans } for pid=3000 comm="sh" path="/syz-executor" dev="vda" ino=680 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 70.246674][ T31] audit: type=1400 audit(70.160:73): avc: denied { mounton } for pid=3000 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=681 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 70.252018][ T31] audit: type=1400 audit(70.170:74): avc: denied { mount } for pid=3000 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 [ 70.271391][ T3000] cgroup: Unknown subsys name 'net' [ 70.280052][ T31] audit: type=1400 audit(70.200:75): avc: denied { unmount } for pid=3000 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 70.515820][ T3000] cgroup: Unknown subsys name 'hugetlb' [ 70.518157][ T3000] cgroup: Unknown subsys name 'rlimit' [ 70.787911][ T31] audit: type=1400 audit(70.700:76): avc: denied { setattr } for pid=3000 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 70.788938][ T31] audit: type=1400 audit(70.700:77): avc: denied { mounton } for pid=3000 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 [ 70.789678][ T31] audit: type=1400 audit(70.700:78): avc: denied { mount } for pid=3000 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 [ 71.035602][ T3001] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 71.038554][ T31] audit: type=1400 audit(70.950:79): avc: denied { relabelto } for pid=3001 comm="mkswap" name="swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 71.043548][ T31] audit: type=1400 audit(70.960:80): avc: denied { write } for pid=3001 comm="mkswap" path="/swap-file" dev="vda" ino=684 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 [ 71.076238][ T31] audit: type=1400 audit(70.990:81): avc: denied { read } for pid=3000 comm="syz-executor" name="swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 71.088590][ T31] audit: type=1400 audit(71.000:82): avc: denied { open } for pid=3000 comm="syz-executor" path="/swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 76.871736][ T3000] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 78.706876][ T31] audit: type=1400 audit(78.620:83): avc: denied { execmem } for pid=3002 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 78.761189][ T31] audit: type=1400 audit(78.680:84): avc: denied { mounton } for pid=3004 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 [ 78.768290][ T31] audit: type=1400 audit(78.680:85): avc: denied { mount } for pid=3004 comm="syz-executor" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 78.769650][ T31] audit: type=1400 audit(78.680:86): avc: denied { read } for pid=3004 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 78.770452][ T31] audit: type=1400 audit(78.690:87): avc: denied { open } for pid=3005 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 78.773526][ T31] audit: type=1400 audit(78.690:88): avc: denied { mounton } for pid=3005 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 [ 78.798523][ T31] audit: type=1400 audit(78.710:89): avc: denied { module_request } for pid=3005 comm="syz-executor" kmod="netdev-nr1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 78.863622][ T31] audit: type=1400 audit(78.780:90): avc: denied { sys_module } for pid=3005 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 79.503899][ T31] audit: type=1400 audit(79.420:91): avc: denied { ioctl } for pid=3005 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=691 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 80.818540][ T3005] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.824660][ T3005] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.828685][ T3004] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.834823][ T3004] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.751473][ T3005] hsr_slave_0: entered promiscuous mode [ 81.754004][ T3005] hsr_slave_1: entered promiscuous mode [ 81.833431][ T3004] hsr_slave_0: entered promiscuous mode [ 81.836128][ T3004] hsr_slave_1: entered promiscuous mode [ 81.840502][ T3004] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 81.841063][ T3004] Cannot create hsr debugfs directory [ 82.185337][ T31] audit: type=1400 audit(82.100:92): avc: denied { create } for pid=3005 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 82.192925][ T3005] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 82.206063][ T3005] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 82.217913][ T3005] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 82.236313][ T3005] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 82.304548][ T3004] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.315269][ T3004] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.325179][ T3004] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.343528][ T3004] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 83.055087][ T3005] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.076315][ T3004] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.289178][ T3005] veth0_vlan: entered promiscuous mode [ 86.305828][ T3005] veth1_vlan: entered promiscuous mode [ 86.356549][ T3005] veth0_macvtap: entered promiscuous mode [ 86.368393][ T3005] veth1_macvtap: entered promiscuous mode [ 86.431943][ T3004] veth0_vlan: entered promiscuous mode [ 86.464519][ T3004] veth1_vlan: entered promiscuous mode [ 86.473292][ T3005] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.474046][ T3005] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.474376][ T3005] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.474794][ T3005] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.595567][ T3004] veth0_macvtap: entered promiscuous mode [ 86.620923][ T3004] veth1_macvtap: entered promiscuous mode [ 86.632847][ T31] kauditd_printk_skb: 2 callbacks suppressed [ 86.632954][ T31] audit: type=1400 audit(86.550:95): avc: denied { mount } for pid=3005 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 [ 86.649393][ T31] audit: type=1400 audit(86.560:96): avc: denied { mounton } for pid=3005 comm="syz-executor" path="/syzkaller.iB6aNh/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 [ 86.651464][ T31] audit: type=1400 audit(86.560:97): avc: denied { mount } for pid=3005 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 [ 86.674848][ T31] audit: type=1400 audit(86.590:98): avc: denied { unmount } for pid=3005 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 86.683029][ T31] audit: type=1400 audit(86.600:99): avc: denied { mounton } for pid=3005 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=779 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 86.690581][ T31] audit: type=1400 audit(86.610:100): avc: denied { mount } for pid=3005 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 [ 86.745475][ T3004] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.746036][ T3004] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.746393][ T3004] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.746709][ T3004] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.928950][ T31] audit: type=1400 audit(86.840:101): avc: denied { read write } for pid=3004 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 86.930414][ T31] audit: type=1400 audit(86.840:102): avc: denied { open } for pid=3004 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 86.931206][ T31] audit: type=1400 audit(86.840:103): avc: denied { ioctl } for pid=3004 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 87.063756][ T31] audit: type=1400 audit(86.980:104): avc: denied { create } for pid=3685 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 87.329117][ T24] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 87.528727][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 87.550962][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 33032, setting to 1024 [ 87.598302][ T24] usb 2-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 87.599101][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.625165][ T24] usb 2-1: config 0 descriptor?? [ 87.693147][ C1] hrtimer: interrupt took 1525728 ns [ 90.097699][ T3707] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 90.112707][ T3707] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 90.153093][ T24] hid-generic 0003:0158:0100.0001: unknown main item tag 0x1 [ 90.153569][ T24] hid-generic 0003:0158:0100.0001: unexpected long global item [ 90.154135][ T24] hid-generic 0003:0158:0100.0001: probe with driver hid-generic failed with error -22 [ 90.902295][ T3683] usb 2-1: USB disconnect, device number 2 [ 92.293867][ T3683] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 92.598918][ T3683] usb 2-1: Using ep0 maxpacket: 16 [ 92.698151][ T3683] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 9.00 [ 92.698771][ T3683] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.709539][ T3683] usb 2-1: Product: syz [ 92.712313][ T3683] usb 2-1: Manufacturer: syz [ 92.730939][ T3683] usb 2-1: SerialNumber: syz [ 92.876068][ T3683] usb 2-1: config 0 descriptor?? [ 92.922895][ T3683] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 92.990877][ T3683] usb 2-1: Detected FT232H [ 93.132468][ T3683] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 93.376697][ T3683] ftdi_sio 2-1:0.0: GPIO initialisation failed: -5 [ 93.413251][ T3683] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 93.561327][ T3698] usb 2-1: USB disconnect, device number 3 [ 93.589101][ T3698] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 93.590922][ T3698] ftdi_sio 2-1:0.0: device disconnected [ 114.457894][ T31] kauditd_printk_skb: 14 callbacks suppressed [ 114.457960][ T31] audit: type=1400 audit(114.380:119): avc: denied { create } for pid=3762 comm="syz.1.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 114.648640][ T3766] capability: warning: `syz.1.15' uses deprecated v2 capabilities in a way that may be insecure [ 114.651727][ T31] audit: type=1400 audit(114.570:120): avc: denied { create } for pid=3765 comm="syz.1.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 114.659215][ T31] audit: type=1400 audit(114.580:121): avc: denied { write } for pid=3765 comm="syz.1.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 114.659851][ T31] audit: type=1400 audit(114.580:122): avc: denied { nlmsg_write } for pid=3765 comm="syz.1.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 114.854125][ T31] audit: type=1400 audit(114.770:123): avc: denied { map } for pid=3767 comm="syz.1.16" path="socket:[2372]" dev="sockfs" ino=2372 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 115.352456][ T3772] netlink: 4 bytes leftover after parsing attributes in process `syz.1.18'. [ 116.532791][ T31] audit: type=1400 audit(116.450:124): avc: denied { ioctl } for pid=3777 comm="syz.1.21" 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 [ 120.722024][ T31] audit: type=1400 audit(120.640:125): avc: denied { mounton } for pid=3779 comm="syz.1.22" path="/16/file0" dev="tmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 123.059097][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.179217][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.323202][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.452709][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.262654][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 124.309543][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 124.331659][ T11] bond0 (unregistering): Released all slaves [ 124.507837][ T11] hsr_slave_0: left promiscuous mode [ 124.517826][ T11] hsr_slave_1: left promiscuous mode [ 124.531769][ T11] veth1_macvtap: left promiscuous mode [ 124.532360][ T11] veth0_macvtap: left promiscuous mode [ 124.533584][ T11] veth1_vlan: left promiscuous mode [ 124.534342][ T11] veth0_vlan: left promiscuous mode [ 128.928817][ T3785] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 128.940076][ T3785] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 131.412955][ T3785] hsr_slave_0: entered promiscuous mode [ 131.416341][ T3785] hsr_slave_1: entered promiscuous mode [ 131.429448][ T3785] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 131.429953][ T3785] Cannot create hsr debugfs directory [ 132.303908][ T3785] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 132.331511][ T3785] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 132.342685][ T3785] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 132.356139][ T3785] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 133.706486][ T3785] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.767993][ T31] audit: type=1400 audit(134.680:126): avc: denied { unmount } for pid=3005 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 135.248159][ T10] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 135.475830][ T10] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 135.476450][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.486390][ T10] usb 2-1: config 0 descriptor?? [ 135.509167][ T10] cp210x 2-1:0.0: cp210x converter detected [ 135.953082][ T10] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 136.183429][ T10] cp210x 2-1:0.0: failed to get vendor val 0x370c size 15: -71 [ 136.184116][ T10] cp210x 2-1:0.0: GPIO initialisation failed: -71 [ 136.198845][ T10] usb 2-1: cp210x converter now attached to ttyUSB0 [ 136.207449][ T10] usb 2-1: USB disconnect, device number 4 [ 136.215347][ T10] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 136.218646][ T10] cp210x 2-1:0.0: device disconnected [ 136.772230][ T31] audit: type=1400 audit(136.690:127): avc: denied { relabelfrom } for pid=4211 comm="syz.1.27" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 136.773062][ T31] audit: type=1400 audit(136.690:128): avc: denied { relabelto } for pid=4211 comm="syz.1.27" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 137.328001][ T31] audit: type=1326 audit(137.240:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4225 comm="syz.1.30" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 137.345734][ T31] audit: type=1326 audit(137.260:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4225 comm="syz.1.30" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 137.346775][ T31] audit: type=1326 audit(137.260:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4225 comm="syz.1.30" exe="/syz-executor" sig=0 arch=40000028 syscall=116 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 137.351748][ T31] audit: type=1326 audit(137.260:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4225 comm="syz.1.30" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 137.352783][ T31] audit: type=1326 audit(137.260:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4225 comm="syz.1.30" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 138.098618][ T8] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 138.311683][ T8] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 138.312415][ T8] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 138.318254][ T8] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 138.319109][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 138.319573][ T8] usb 2-1: SerialNumber: syz [ 138.580981][ T8] usb 2-1: 0:2 : does not exist [ 138.660589][ T8] usb 2-1: USB disconnect, device number 5 [ 139.228380][ T8] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 139.435622][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 139.436363][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 139.439107][ T8] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 139.439815][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.459789][ T8] usb 2-1: config 0 descriptor?? [ 140.401364][ T8] usb 2-1: string descriptor 0 read error: -71 [ 140.402763][ T8] uclogic 0003:256C:006D.0002: failed retrieving string descriptor #200: -71 [ 140.403386][ T8] uclogic 0003:256C:006D.0002: failed retrieving pen parameters: -71 [ 140.403787][ T8] uclogic 0003:256C:006D.0002: failed probing pen v2 parameters: -71 [ 140.404482][ T8] uclogic 0003:256C:006D.0002: failed probing parameters: -71 [ 140.404930][ T8] uclogic 0003:256C:006D.0002: probe with driver uclogic failed with error -71 [ 140.432350][ T8] usb 2-1: USB disconnect, device number 6 [ 141.053871][ T3785] veth0_vlan: entered promiscuous mode [ 141.085207][ T3785] veth1_vlan: entered promiscuous mode [ 141.153576][ T3785] veth0_macvtap: entered promiscuous mode [ 141.180276][ T3785] veth1_macvtap: entered promiscuous mode [ 141.239918][ T3785] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.240279][ T3785] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.240475][ T3785] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.240746][ T3785] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.916789][ T4300] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 141.920556][ T4299] Zero length message leads to an empty skb [ 141.951468][ T31] audit: type=1400 audit(141.860:134): avc: denied { setopt } for pid=4298 comm="syz.1.37" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 142.462534][ T31] audit: type=1400 audit(142.380:135): avc: denied { setopt } for pid=4305 comm="syz.0.39" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 142.712092][ T31] audit: type=1400 audit(142.630:136): avc: denied { write } for pid=4309 comm="syz.1.41" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 143.009688][ T31] audit: type=1400 audit(142.900:137): avc: denied { ioctl } for pid=4313 comm="syz.0.43" path="socket:[2755]" dev="sockfs" ino=2755 ioctlcmd=0x8924 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 143.091538][ T31] audit: type=1400 audit(143.010:138): avc: denied { ioctl } for pid=4316 comm="syz.1.44" path="socket:[2758]" dev="sockfs" ino=2758 ioctlcmd=0x8907 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 143.690666][ T31] audit: type=1400 audit(143.610:139): avc: denied { write } for pid=4324 comm="syz.0.48" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 152.515108][ T4338] netlink: 12 bytes leftover after parsing attributes in process `syz.0.50'. [ 166.548009][ T31] audit: type=1400 audit(166.440:140): avc: denied { create } for pid=4339 comm="syz.0.51" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 166.556284][ T31] audit: type=1400 audit(166.470:141): avc: denied { ioctl } for pid=4339 comm="syz.0.51" path="socket:[2797]" dev="sockfs" ino=2797 ioctlcmd=0x89ff scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 166.875320][ T31] audit: type=1400 audit(166.790:142): avc: denied { create } for pid=4345 comm="syz.1.54" anonclass=[userfaultfd] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 166.884949][ T31] audit: type=1400 audit(166.800:143): avc: denied { ioctl } for pid=4345 comm="syz.1.54" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=2808 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 166.911709][ T31] audit: type=1400 audit(166.830:144): avc: denied { read } for pid=4347 comm="syz.0.55" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 167.005317][ T31] audit: type=1400 audit(166.920:145): avc: denied { write } for pid=4349 comm="syz.1.56" name="raw" dev="proc" ino=4026532685 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 167.459485][ T31] audit: type=1400 audit(167.380:146): avc: denied { create } for pid=4359 comm="syz.1.61" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 167.467999][ T31] audit: type=1400 audit(167.380:147): avc: denied { write } for pid=4359 comm="syz.1.61" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 167.468928][ T31] audit: type=1400 audit(167.380:148): avc: denied { nlmsg_read } for pid=4359 comm="syz.1.61" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 167.997877][ T1739] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 168.185489][ T1739] usb 2-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 168.185988][ T1739] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.192745][ T1739] usb 2-1: config 0 descriptor?? [ 169.037796][ T4366] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 169.039063][ T4366] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 169.989377][ T1739] pegasus 2-1:0.0: can't reset MAC [ 169.991566][ T1739] pegasus 2-1:0.0: probe with driver pegasus failed with error -5 [ 169.998416][ T1739] usb 2-1: USB disconnect, device number 7 [ 191.520395][ T31] audit: type=1400 audit(191.440:149): avc: denied { create } for pid=4420 comm="syz.1.77" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 191.541552][ T31] audit: type=1400 audit(191.460:150): avc: denied { bind } for pid=4420 comm="syz.1.77" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 191.557269][ T31] audit: type=1400 audit(191.470:151): avc: denied { name_bind } for pid=4420 comm="syz.1.77" src=512 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 191.558622][ T31] audit: type=1400 audit(191.480:152): avc: denied { node_bind } for pid=4420 comm="syz.1.77" src=512 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 192.271391][ T31] audit: type=1400 audit(192.150:153): avc: denied { name_bind } for pid=4426 comm="syz.1.80" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 192.272358][ T31] audit: type=1400 audit(192.190:154): avc: denied { node_bind } for pid=4426 comm="syz.1.80" saddr=224.0.0.1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 193.071479][ T31] audit: type=1400 audit(192.990:155): avc: denied { read } for pid=4430 comm="syz.1.82" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 193.074880][ T31] audit: type=1400 audit(192.990:156): avc: denied { open } for pid=4430 comm="syz.1.82" 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 [ 193.080098][ T31] audit: type=1400 audit(193.000:157): avc: denied { ioctl } for pid=4430 comm="syz.1.82" path="/dev/binderfs/binder0" dev="binder" ino=4 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 193.082769][ T31] audit: type=1400 audit(193.000:158): avc: denied { set_context_mgr } for pid=4430 comm="syz.1.82" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 193.368093][ T4433] Driver unsupported XDP return value 0 on prog (id 27) dev N/A, expect packet loss! [ 204.620724][ T31] kauditd_printk_skb: 3 callbacks suppressed [ 204.620840][ T31] audit: type=1400 audit(204.540:162): avc: denied { connect } for pid=4448 comm="syz.0.90" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 205.335759][ T4463] syzkaller0: entered promiscuous mode [ 205.336403][ T4463] syzkaller0: entered allmulticast mode [ 209.586083][ T31] audit: type=1400 audit(209.500:163): avc: denied { name_bind } for pid=4492 comm="syz.1.103" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 210.304064][ T31] audit: type=1400 audit(210.220:164): avc: denied { node_bind } for pid=4497 comm="syz.0.105" saddr=172.20.20.34 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 210.641218][ T31] audit: type=1400 audit(210.560:165): avc: denied { create } for pid=4499 comm="syz.0.106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 211.234770][ T31] audit: type=1400 audit(211.150:166): avc: denied { read } for pid=4500 comm="syz.1.107" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 211.265190][ T31] audit: type=1400 audit(211.150:167): avc: denied { open } for pid=4500 comm="syz.1.107" path="/68/file0/file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 211.269971][ T4506] block device autoloading is deprecated and will be removed. [ 211.290449][ T31] audit: type=1400 audit(211.210:168): avc: denied { ioctl } for pid=4500 comm="syz.1.107" path="/68/file0/file0" dev="fuse" ino=0 ioctlcmd=0x923 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 211.337642][ T31] audit: type=1400 audit(211.230:169): avc: denied { watch } for pid=4505 comm="syz.0.108" path="/33/control" dev="tmpfs" ino=186 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 212.232783][ T4514] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 215.671629][ T4551] netlink: 36 bytes leftover after parsing attributes in process `syz.0.123'. [ 221.341690][ T31] audit: type=1326 audit(221.260:170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4583 comm="syz.1.131" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x0 [ 221.554843][ T31] audit: type=1400 audit(221.470:171): avc: denied { create } for pid=4586 comm="syz.0.132" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 224.049908][ T31] audit: type=1400 audit(223.970:172): avc: denied { map } for pid=4595 comm="syz.0.134" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3822 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 224.056550][ T31] audit: type=1400 audit(223.970:173): avc: denied { read write } for pid=4595 comm="syz.0.134" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3822 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 224.261543][ T31] audit: type=1400 audit(224.170:174): avc: denied { create } for pid=4597 comm="syz.1.135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 225.252262][ T24] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 225.471824][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 225.497438][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 225.501153][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 225.536231][ T24] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 225.561588][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.585721][ T24] usb 2-1: config 0 descriptor?? [ 225.588822][ T4598] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 225.591709][ T24] hub 2-1:0.0: USB hub found [ 225.804325][ T24] hub 2-1:0.0: 2 ports detected [ 226.257996][ T4598] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 226.339809][ T24] hub 2-1:0.0: set hub depth failed [ 226.356768][ T24] usb 2-1: USB disconnect, device number 8 [ 227.335277][ T31] audit: type=1400 audit(227.230:175): avc: denied { shutdown } for pid=4631 comm="syz.1.143" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 229.488499][ T31] audit: type=1400 audit(229.410:176): avc: denied { append } for pid=4640 comm="syz.0.147" name="tun" dev="devtmpfs" ino=691 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 231.190983][ T4655] netlink: 40 bytes leftover after parsing attributes in process `syz.1.153'. [ 231.411998][ T31] audit: type=1400 audit(231.330:177): avc: denied { create } for pid=4656 comm="syz.1.154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 231.429467][ T31] audit: type=1400 audit(231.350:178): avc: denied { bind } for pid=4656 comm="syz.1.154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 231.925131][ T31] audit: type=1400 audit(231.840:179): avc: denied { setopt } for pid=4656 comm="syz.1.154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 231.948196][ T31] audit: type=1400 audit(231.860:180): avc: denied { accept } for pid=4656 comm="syz.1.154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 245.689634][ T4684] syz.0.162[4684] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 245.690110][ T4684] syz.0.162[4684] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 250.018867][ T31] audit: type=1400 audit(249.930:181): avc: denied { getopt } for pid=4692 comm="syz.0.165" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 252.031194][ T10] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 252.343677][ T10] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 252.379176][ T10] usb 1-1: New USB device found, idVendor=0458, idProduct=4018, bcdDevice= 0.40 [ 252.379822][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.380218][ T10] usb 1-1: Product: syz [ 252.380440][ T10] usb 1-1: Manufacturer: 뵋㨘镹爻咯ﳒ凪ⳑᜈ학쎝掫锎뫿焏ԦꟋ䁗ᇈ鐵㨒饗쨐ᦙↅ奒偾栃똰秭၁붑吜켟簷⦙뱧煗봦ꓫྶ [ 252.381008][ T10] usb 1-1: SerialNumber: syz [ 252.477777][ T10] usbhid 1-1:1.0: couldn't find an input interrupt endpoint [ 252.748567][ T10] usb 1-1: USB disconnect, device number 2 [ 253.469921][ T10] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 253.761183][ T10] usb 1-1: not running at top speed; connect to a high speed hub [ 253.854782][ T10] usb 1-1: config 217 has an invalid interface number: 217 but max is 0 [ 253.865558][ T10] usb 1-1: config 217 has no interface number 0 [ 253.877454][ T10] usb 1-1: config 217 interface 217 altsetting 2 endpoint 0x5 has invalid maxpacket 1024, setting to 64 [ 253.878440][ T10] usb 1-1: config 217 interface 217 altsetting 2 has a duplicate endpoint with address 0x9, skipping [ 253.886364][ T10] usb 1-1: config 217 interface 217 altsetting 2 endpoint 0xE has invalid maxpacket 1024, setting to 64 [ 253.923055][ T10] usb 1-1: config 217 interface 217 has no altsetting 0 [ 253.984497][ T10] usb 1-1: New USB device found, idVendor=12d1, idProduct=5c4d, bcdDevice=29.d4 [ 254.009262][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.018589][ T10] usb 1-1: Product: ⼽篰뺾䯥廍탟ꔝ뇸坖蜽攸깶믮俀籿쟓ᡛ給蔓䕻췂鱚潯鑸鋼阯므呚 [ 254.019423][ T10] usb 1-1: Manufacturer: Ж [ 254.019674][ T10] usb 1-1: SerialNumber: Г [ 254.327573][ T4717] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 254.345947][ T4717] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 254.432488][ T10] option 1-1:217.217: GSM modem (1-port) converter detected [ 254.485503][ T10] usb 1-1: USB disconnect, device number 3 [ 254.491510][ T10] option 1-1:217.217: device disconnected [ 254.666052][ T4738] veth1_macvtap: left promiscuous mode [ 254.668392][ T4738] macsec0: entered allmulticast mode [ 272.142599][ T4753] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 272.151810][ T4753] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 273.228987][ T4753] hsr_slave_0: entered promiscuous mode [ 273.231214][ T4753] hsr_slave_1: entered promiscuous mode [ 273.232799][ T4753] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 273.233417][ T4753] Cannot create hsr debugfs directory [ 273.552476][ T4753] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 273.622157][ T4753] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 273.692858][ T4753] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 273.741648][ T4753] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 273.881870][ T4753] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 273.895591][ T4753] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 273.906617][ T4753] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 273.915781][ T4753] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 274.431891][ T31] audit: type=1326 audit(274.350:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5073 comm="syz.0.176" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 274.433817][ T31] audit: type=1326 audit(274.350:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5073 comm="syz.0.176" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 274.439058][ T31] audit: type=1326 audit(274.350:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5073 comm="syz.0.176" exe="/syz-executor" sig=0 arch=40000028 syscall=386 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 274.450159][ T31] audit: type=1326 audit(274.360:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5073 comm="syz.0.176" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 274.453254][ T31] audit: type=1326 audit(274.370:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5073 comm="syz.0.176" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 274.456141][ T31] audit: type=1326 audit(274.370:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5073 comm="syz.0.176" exe="/syz-executor" sig=0 arch=40000028 syscall=386 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 274.459446][ T31] audit: type=1326 audit(274.380:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5073 comm="syz.0.176" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 274.465013][ T31] audit: type=1326 audit(274.380:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5073 comm="syz.0.176" exe="/syz-executor" sig=0 arch=40000028 syscall=230 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 274.474768][ T31] audit: type=1326 audit(274.390:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5073 comm="syz.0.176" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 274.491928][ T31] audit: type=1326 audit(274.390:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5073 comm="syz.0.176" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 274.871418][ T5077] capability: warning: `syz.0.177' uses 32-bit capabilities (legacy support in use) [ 275.090755][ T4753] 8021q: adding VLAN 0 to HW filter on device bond0 [ 286.242386][ T31] kauditd_printk_skb: 1 callbacks suppressed [ 286.242516][ T31] audit: type=1400 audit(286.160:193): avc: denied { write } for pid=5141 comm="syz.0.195" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 286.245052][ T31] audit: type=1400 audit(286.160:194): avc: denied { connect } for pid=5141 comm="syz.0.195" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 286.257861][ T31] audit: type=1400 audit(286.160:195): avc: denied { name_connect } for pid=5141 comm="syz.0.195" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 288.935982][ T4753] veth0_vlan: entered promiscuous mode [ 288.959036][ T4753] veth1_vlan: entered promiscuous mode [ 289.050855][ T4753] veth0_macvtap: entered promiscuous mode [ 289.055516][ T4753] veth1_macvtap: entered promiscuous mode [ 289.302650][ T4753] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.303298][ T4753] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.306563][ T4753] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.307925][ T4753] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 290.118029][ T5161] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 290.709573][ T31] audit: type=1400 audit(290.630:196): avc: denied { create } for pid=5167 comm="syz.1.203" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 290.711935][ T31] audit: type=1400 audit(290.630:197): avc: denied { write } for pid=5167 comm="syz.1.203" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 291.840665][ T5179] ipvlan2: entered promiscuous mode [ 291.841352][ T5179] ipvlan2: entered allmulticast mode [ 291.842730][ T5179] ip6gretap0: entered allmulticast mode [ 292.020306][ T31] audit: type=1400 audit(291.930:198): avc: denied { ioctl } for pid=5180 comm="syz.0.207" path="socket:[4524]" dev="sockfs" ino=4524 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 293.315429][ T5202] netlink: 40 bytes leftover after parsing attributes in process `syz.1.214'. [ 294.562432][ T5216] netlink: 40 bytes leftover after parsing attributes in process `syz.1.219'. [ 294.563306][ T5216] netlink: 20 bytes leftover after parsing attributes in process `syz.1.219'. [ 294.564299][ T5216] netlink: 40 bytes leftover after parsing attributes in process `syz.1.219'. [ 294.564665][ T5216] netlink: 20 bytes leftover after parsing attributes in process `syz.1.219'. [ 294.566229][ T5216] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 294.843332][ T31] audit: type=1400 audit(294.760:199): avc: denied { connect } for pid=5219 comm="syz.1.221" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 294.848731][ T31] audit: type=1400 audit(294.770:200): avc: denied { write } for pid=5219 comm="syz.1.221" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 298.399383][ T31] audit: type=1400 audit(298.320:201): avc: denied { create } for pid=5245 comm="syz.1.230" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 298.418915][ T31] audit: type=1400 audit(298.340:202): avc: denied { bind } for pid=5245 comm="syz.1.230" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 298.439894][ T31] audit: type=1400 audit(298.360:203): avc: denied { connect } for pid=5245 comm="syz.1.230" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 301.220584][ T5252] netlink: 20 bytes leftover after parsing attributes in process `syz.1.232'. [ 301.221312][ T5252] netlink: 32 bytes leftover after parsing attributes in process `syz.1.232'. [ 317.438933][ T8] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 317.661206][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 317.661752][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 317.662140][ T8] usb 1-1: New USB device found, idVendor=056a, idProduct=012c, bcdDevice= 0.00 [ 317.662455][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 317.668841][ T8] usb 1-1: config 0 descriptor?? [ 317.691238][ T8] usbhid 1-1:0.0: can't add hid device: -22 [ 317.691799][ T8] usbhid 1-1:0.0: probe with driver usbhid failed with error -22 [ 317.895596][ T8] usb 1-1: USB disconnect, device number 4 [ 318.012191][ T31] audit: type=1400 audit(317.930:204): avc: denied { create } for pid=5279 comm="syz.0.235" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 318.647694][ T5237] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 318.890093][ T5237] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 255, changing to 11 [ 318.890555][ T5237] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid maxpacket 59391, setting to 1024 [ 318.893643][ T5237] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 318.895955][ T5237] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 318.900527][ T5237] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 318.909707][ T5237] usb 1-1: config 0 descriptor?? [ 318.918155][ T5282] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 319.417926][ T5237] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 319.420604][ T5237] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 319.420994][ T5237] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 319.421237][ T5237] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 319.421469][ T5237] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 319.437962][ T5237] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 319.458657][ T5237] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 319.657890][ T5230] usb 1-1: USB disconnect, device number 5 [ 319.959676][ T31] audit: type=1400 audit(319.870:205): avc: denied { mount } for pid=5305 comm="syz.0.237" name="/" dev="ramfs" ino=5506 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 320.149416][ T31] audit: type=1400 audit(320.050:206): avc: denied { unmount } for pid=3785 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 320.983948][ T31] audit: type=1400 audit(320.900:207): avc: denied { getopt } for pid=5309 comm="syz.0.239" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 321.360487][ T31] audit: type=1400 audit(321.280:208): avc: denied { create } for pid=5313 comm="syz.0.241" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 321.403007][ T31] audit: type=1400 audit(321.300:209): avc: denied { setopt } for pid=5313 comm="syz.0.241" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 322.378265][ T5320] bond0: (slave bond_slave_0): Releasing backup interface [ 322.753258][ T31] audit: type=1400 audit(322.660:210): avc: denied { write } for pid=5321 comm="syz.0.243" path="socket:[5530]" dev="sockfs" ino=5530 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 322.765589][ T31] audit: type=1400 audit(322.680:211): avc: denied { read } for pid=5321 comm="syz.0.243" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 323.716565][ T31] audit: type=1400 audit(323.630:212): avc: denied { setopt } for pid=5326 comm="syz.0.244" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 325.600284][ T5344] netlink: 24 bytes leftover after parsing attributes in process `syz.0.250'. [ 327.231887][ T31] audit: type=1400 audit(327.150:213): avc: denied { wake_alarm } for pid=5375 comm="syz.0.258" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 327.704910][ T31] audit: type=1400 audit(327.620:214): avc: denied { write } for pid=5383 comm="syz.0.262" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 328.026762][ T5390] binder: 5388:5390 ioctl c00c620f 20000400 returned -22 [ 328.103807][ T5389] syz.0.264[5389] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 328.104113][ T5389] syz.0.264[5389] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 328.491103][ T31] audit: type=1400 audit(328.390:215): avc: denied { mount } for pid=5393 comm="syz.0.267" name="/" dev="configfs" ino=1066 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 328.547890][ T31] audit: type=1400 audit(328.460:216): avc: denied { search } for pid=5393 comm="syz.0.267" name="/" dev="configfs" ino=1066 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 328.557395][ T31] audit: type=1400 audit(328.470:217): avc: denied { read } for pid=5393 comm="syz.0.267" name="/" dev="configfs" ino=1066 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 328.560280][ T31] audit: type=1400 audit(328.470:218): avc: denied { open } for pid=5393 comm="syz.0.267" path="/" dev="configfs" ino=1066 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 329.773742][ T5400] syzkaller0: entered promiscuous mode [ 329.774312][ T5400] syzkaller0: entered allmulticast mode [ 348.390535][ T5425] netlink: 12 bytes leftover after parsing attributes in process `syz.1.277'. [ 348.588524][ T31] audit: type=1400 audit(348.500:219): avc: denied { bind } for pid=5424 comm="syz.1.277" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 349.043370][ T31] audit: type=1400 audit(348.960:220): avc: denied { write } for pid=5429 comm="syz.1.279" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 365.148883][ T31] audit: type=1400 audit(365.070:221): avc: denied { create } for pid=5446 comm="syz.1.285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 365.455771][ T31] audit: type=1400 audit(365.370:222): avc: denied { getopt } for pid=5455 comm="syz.1.289" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 365.825348][ T31] audit: type=1400 audit(365.740:223): avc: denied { nlmsg_write } for pid=5449 comm="syz.0.286" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 366.229374][ T5469] syz.0.294 uses obsolete (PF_INET,SOCK_PACKET) [ 366.895349][ T5487] IPv6: addrconf: prefix option has invalid lifetime [ 366.896032][ T5487] IPv6: addrconf: prefix option has invalid lifetime [ 367.268330][ T5497] sctp: [Deprecated]: syz.0.303 (pid 5497) Use of int in max_burst socket option. [ 367.268330][ T5497] Use struct sctp_assoc_value instead [ 367.366376][ T31] audit: type=1400 audit(367.280:224): avc: denied { shutdown } for pid=5498 comm="syz.0.304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 368.336149][ T5510] sctp: [Deprecated]: syz.1.309 (pid 5510) Use of int in maxseg socket option. [ 368.336149][ T5510] Use struct sctp_assoc_value instead [ 368.459045][ T5512] netlink: 'syz.1.310': attribute type 14 has an invalid length. [ 369.538726][ T31] audit: type=1400 audit(369.450:225): avc: denied { write } for pid=5528 comm="syz.1.316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 370.042519][ T31] audit: type=1400 audit(369.960:226): avc: denied { lock } for pid=5535 comm="syz.1.319" path="socket:[5834]" dev="sockfs" ino=5834 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 377.129640][ T31] audit: type=1400 audit(377.050:227): avc: denied { watch_reads } for pid=5538 comm="syz.1.320" path="/59" dev="tmpfs" ino=316 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 385.488419][ T5153] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 385.679452][ T5153] usb 1-1: Using ep0 maxpacket: 8 [ 385.699851][ T5153] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 385.700390][ T5153] usb 1-1: config 179 has no interface number 0 [ 385.700688][ T5153] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 385.701071][ T5153] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 385.701482][ T5153] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 385.702806][ T5153] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 385.703221][ T5153] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 385.703731][ T5153] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 385.718279][ T5153] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 385.732543][ T5569] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 386.021743][ T5153] input: Generic X-Box pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:179.65/input/input5 [ 386.222388][ C0] xpad 1-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 386.222943][ C0] xpad 1-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 386.225798][ T5153] usb 1-1: USB disconnect, device number 6 [ 386.232309][ T5153] xpad 1-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 389.300270][ T31] audit: type=1326 audit(389.220:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5615 comm="syz.0.333" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 389.324980][ T31] audit: type=1326 audit(389.220:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5615 comm="syz.0.333" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 389.326004][ T31] audit: type=1326 audit(389.230:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5615 comm="syz.0.333" exe="/syz-executor" sig=0 arch=40000028 syscall=295 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 389.337566][ T31] audit: type=1326 audit(389.230:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5615 comm="syz.0.333" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 389.338451][ T31] audit: type=1326 audit(389.230:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5615 comm="syz.0.333" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 389.339153][ T31] audit: type=1326 audit(389.240:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5615 comm="syz.0.333" exe="/syz-executor" sig=0 arch=40000028 syscall=42 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 389.339701][ T31] audit: type=1326 audit(389.240:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5615 comm="syz.0.333" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 389.343454][ T31] audit: type=1326 audit(389.240:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5615 comm="syz.0.333" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 389.357768][ T31] audit: type=1326 audit(389.270:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5615 comm="syz.0.333" exe="/syz-executor" sig=0 arch=40000028 syscall=430 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 389.616465][ T31] audit: type=1326 audit(389.530:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5615 comm="syz.0.333" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 393.310899][ T24] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 393.547956][ T24] usb 2-1: Using ep0 maxpacket: 8 [ 393.578581][ T24] usb 2-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 393.579283][ T24] usb 2-1: config 2 has 1 interface, different from the descriptor's value: 3 [ 393.597279][ T24] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice=f0.c9 [ 393.597909][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.598220][ T24] usb 2-1: Product: syz [ 393.598430][ T24] usb 2-1: Manufacturer: syz [ 393.598636][ T24] usb 2-1: SerialNumber: syz [ 393.868296][ T24] snd-usb-6fire 2-1:2.0: unable to receive device firmware state. [ 393.868898][ T24] snd-usb-6fire 2-1:2.0: probe with driver snd-usb-6fire failed with error -71 [ 393.880509][ T24] usb 2-1: USB disconnect, device number 9 [ 399.606737][ T5769] 8<--- cut here --- [ 399.608087][ T5769] Unable to handle kernel NULL pointer dereference at virtual address 00000000 when read [ 399.608872][ T5769] [00000000] *pgd=8542c003, *pmd=fe659003 [ 399.638419][ T5769] Internal error: Oops: 205 [#1] PREEMPT SMP ARM [ 399.639023][ T5769] Modules linked in: [ 399.639519][ T5769] CPU: 0 PID: 5769 Comm: syz.1.349 Not tainted 6.10.0-rc7-syzkaller #0 [ 399.639872][ T5769] Hardware name: ARM-Versatile Express [ 399.640435][ T5769] PC is at __kmap_local_page_prot+0xc/0x74 [ 399.641362][ T5769] LR is at copy_page_to_iter+0xf8/0x184 [ 399.641623][ T5769] pc : [<804810b0>] lr : [<808067e4>] psr: 60000013 [ 399.641945][ T5769] sp : dfaa5c18 ip : dfaa5c28 fp : dfaa5c24 [ 399.642206][ T5769] r10: 00000018 r9 : 8285f4e8 r8 : 00000000 [ 399.642499][ T5769] r7 : 00000000 r6 : 00000000 r5 : 00000000 r4 : 8546a000 [ 399.642998][ T5769] r3 : 00c00000 r2 : 0000071f r1 : 00000000 r0 : 00000000 [ 399.643498][ T5769] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 399.643952][ T5769] Control: 30c5387d Table: 849e2d80 DAC: fffffffd [ 399.644442][ T5769] Register r0 information: NULL pointer [ 399.645175][ T5769] Register r1 information: NULL pointer [ 399.645530][ T5769] Register r2 information: non-paged memory [ 399.645969][ T5769] Register r3 information: non-paged memory [ 399.646221][ T5769] Register r4 information: slab kmalloc-1k start 8546a000 pointer offset 0 size 1024 [ 399.647420][ T5769] Register r5 information: NULL pointer [ 399.647750][ T5769] Register r6 information: NULL pointer [ 399.648047][ T5769] Register r7 information: NULL pointer [ 399.648310][ T5769] Register r8 information: NULL pointer [ 399.648627][ T5769] Register r9 information: non-slab/vmalloc memory [ 399.649012][ T5769] Register r10 information: non-paged memory [ 399.649291][ T5769] Register r11 information: 2-page vmalloc region starting at 0xdfaa4000 allocated at kernel_clone+0xac/0x3e4 [ 399.649931][ T5769] Register r12 information: 2-page vmalloc region starting at 0xdfaa4000 allocated at kernel_clone+0xac/0x3e4 [ 399.650548][ T5769] Process syz.1.349 (pid: 5769, stack limit = 0xdfaa4000) [ 399.651183][ T5769] Stack: (0xdfaa5c18 to 0xdfaa6000) [ 399.651735][ T5769] 5c00: dfaa5c5c dfaa5c28 [ 399.652142][ T5769] 5c20: 808067e4 804810b0 dfaa5c4c dfaa5ef0 8024d2a4 8546a000 8546a000 00000000 [ 399.652629][ T5769] 5c40: 00000000 00000000 00000041 00000018 dfaa5cac dfaa5c60 814620fc 808066f8 [ 399.653188][ T5769] 5c60: 40000013 844711c0 85433200 854332e0 84143c00 854332e8 dfaa5ef0 00000000 [ 399.653679][ T5769] 5c80: dfaa5cac 84143c00 00000041 85433200 8347d400 00000001 00000000 00000000 [ 399.654061][ T5769] 5ca0: dfaa5d1c dfaa5cb0 81689be8 81462018 00000000 dfaa5ee0 00000000 854332e0 [ 399.654530][ T5769] 5cc0: 854332d0 7fffffff 84143c88 854332fc 84143e34 dfaa5ee0 00000000 8347d400 [ 399.654992][ T5769] 5ce0: 802a492c 00000100 00000122 44983563 dfaa5d1c 81689a98 20000d60 84471180 [ 399.655380][ T5769] 5d00: 81688948 00000000 00000000 dfaa5d4c dfaa5d3c dfaa5d20 81688980 81689aa4 [ 399.655865][ T5769] 5d20: 00000000 20000d40 84471180 dfaa5ee0 dfaa5dfc dfaa5d40 813d13d8 81688954 [ 399.656344][ T5769] 5d40: 00000001 00000000 dfaa5d8c 00000000 00000000 00000000 00000000 00000000 [ 399.656800][ T5769] 5d60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 399.657411][ T5769] 5d80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 399.657880][ T5769] 5da0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 399.658419][ T5769] 5dc0: 00000000 00000000 00000000 44983563 00000000 00000000 dfaa5ee0 20000d60 [ 399.658939][ T5769] 5de0: 00000000 84471180 8347d400 b5403587 dfaa5e7c dfaa5e00 813d43ec 813d1284 [ 399.659290][ T5769] 5e00: 00000000 00000001 dfaa5ea4 00000000 00000000 20000500 00000041 00000000 [ 399.659635][ T5769] 5e20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 399.659973][ T5769] 5e40: 00000000 00000000 00000000 00000000 00000000 44983563 dfaa5e7c dfaa5ec0 [ 399.660316][ T5769] 5e60: 20000d60 00000001 00000000 00000000 dfaa5f5c dfaa5e80 813d4520 813d4370 [ 399.660672][ T5769] 5e80: 00000001 00000000 00000000 b5003500 00000002 84471180 00000001 00000000 [ 399.661001][ T5769] 5ea0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 399.661359][ T5769] 5ec0: 00000000 00000000 00000000 00000000 00000000 00000000 dfaa5f04 dfaa5ee8 [ 399.661704][ T5769] 5ee0: dfaa5d4c 00000000 00000000 00000000 00000000 00000000 20000500 00000041 [ 399.662047][ T5769] 5f00: 00000001 00000000 00000000 00000001 00000000 00000000 00000000 00000000 [ 399.662406][ T5769] 5f20: 00000000 00000000 dfaa5f44 44983563 818f3c94 00000005 20000d40 00000000 [ 399.662777][ T5769] 5f40: 00000000 00000002 8347d400 0000016d dfaa5fa4 dfaa5f60 813d4f0c 813d442c [ 399.663119][ T5769] 5f60: 00000000 dfaa5fb0 00000000 00000000 00000000 00000000 dfaa5fac 44983563 [ 399.663618][ T5769] 5f80: 8020c910 00000000 00000000 002642e8 0000016d 8020029c 00000000 dfaa5fa8 [ 399.663962][ T5769] 5fa0: 80200060 813d4e54 00000000 00000000 00000005 20000d40 00000002 00000000 [ 399.664316][ T5769] 5fc0: 00000000 00000000 002642e8 0000016d 7edf6766 7edf6767 003d0f00 76b8b0bc [ 399.664655][ T5769] 5fe0: 76b8aec8 76b8aeb8 00018394 001304d0 60000010 00000005 00000000 00000000 [ 399.665094][ T5769] Call trace: [ 399.665520][ T5769] [<804810a4>] (__kmap_local_page_prot) from [<808067e4>] (copy_page_to_iter+0xf8/0x184) [ 399.666210][ T5769] [<808066ec>] (copy_page_to_iter) from [<814620fc>] (sk_msg_recvmsg+0xf0/0x3cc) [ 399.666667][ T5769] r10:00000018 r9:00000041 r8:00000000 r7:00000000 r6:00000000 r5:8546a000 [ 399.667260][ T5769] r4:8546a000 [ 399.667701][ T5769] [<8146200c>] (sk_msg_recvmsg) from [<81689be8>] (unix_bpf_recvmsg+0x150/0x444) [ 399.668187][ T5769] r10:00000000 r9:00000000 r8:00000001 r7:8347d400 r6:85433200 r5:00000041 [ 399.668784][ T5769] r4:84143c00 [ 399.669080][ T5769] [<81689a98>] (unix_bpf_recvmsg) from [<81688980>] (unix_dgram_recvmsg+0x38/0x4c) [ 399.669670][ T5769] r10:dfaa5d4c r9:00000000 r8:00000000 r7:81688948 r6:84471180 r5:20000d60 [ 399.669985][ T5769] r4:81689a98 [ 399.670178][ T5769] [<81688948>] (unix_dgram_recvmsg) from [<813d13d8>] (____sys_recvmsg+0x160/0x184) [ 399.670613][ T5769] r4:dfaa5ee0 [ 399.670790][ T5769] [<813d1278>] (____sys_recvmsg) from [<813d43ec>] (___sys_recvmsg+0x88/0xbc) [ 399.671247][ T5769] r10:b5403587 r9:8347d400 r8:84471180 r7:00000000 r6:20000d60 r5:dfaa5ee0 [ 399.671648][ T5769] r4:00000000 [ 399.671808][ T5769] [<813d4364>] (___sys_recvmsg) from [<813d4520>] (do_recvmmsg+0x100/0x2d0) [ 399.672137][ T5769] r8:00000000 r7:00000000 r6:00000001 r5:20000d60 r4:dfaa5ec0 [ 399.672428][ T5769] [<813d4420>] (do_recvmmsg) from [<813d4f0c>] (sys_recvmmsg_time32+0xc4/0xd8) [ 399.672939][ T5769] r10:0000016d r9:8347d400 r8:00000002 r7:00000000 r6:00000000 r5:20000d40 [ 399.673347][ T5769] r4:00000005 [ 399.673525][ T5769] [<813d4e48>] (sys_recvmmsg_time32) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 399.674056][ T5769] Exception stack(0xdfaa5fa8 to 0xdfaa5ff0) [ 399.674377][ T5769] 5fa0: 00000000 00000000 00000005 20000d40 00000002 00000000 [ 399.674876][ T5769] 5fc0: 00000000 00000000 002642e8 0000016d 7edf6766 7edf6767 003d0f00 76b8b0bc [ 399.675314][ T5769] 5fe0: 76b8aec8 76b8aeb8 00018394 001304d0 [ 399.675558][ T5769] r8:8020029c r7:0000016d r6:002642e8 r5:00000000 r4:00000000 [ 399.676243][ T5769] Code: eaffffe8 e1a0c00d e92dd800 e24cb004 (e5901000) [ 399.717937][ T5769] ---[ end trace 0000000000000000 ]--- [ 399.718740][ T5769] Kernel panic - not syncing: Fatal exception [ 399.721608][ T5769] Rebooting in 86400 seconds.. VM DIAGNOSIS: 07:42:07 Registers: info registers vcpu 0 CPU#0 R00=843ee880 R01=ffffffff R02=00000001 R03=818ff718 R04=843ad6f8 R05=843ad6f0 R06=ffffffff R07=85535ee0 R08=7ed6c000 R09=00000000 R10=8415c900 R11=dff09dac R12=843ee804 R13=dff09df4 R14=804929cc R15=818b3790 PSR=60000013 -ZC- A S svc32 s00=05ec76f0 s01=00000001 d00=0000000105ec76f0 s02=dea713f1 s03=00000000 d01=00000000dea713f1 s04=b5e4812a s05=99eaec44 d02=99eaec44b5e4812a s06=00000000 s07=00000000 d03=0000000000000000 s08=bffb7460 s09=b7e08ba4 d04=b7e08ba4bffb7460 s10=00000000 s11=00000000 d05=0000000000000000 s12=ffffffff s13=00000000 d06=00000000ffffffff s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=365ca7e6 s21=7ee8b2b0 d10=7ee8b2b0365ca7e6 s22=6a579e6d s23=00000000 d11=000000006a579e6d 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=dff0dcdc R01=8291a088 R02=0000001f R03=85915300 R04=0000001b R05=0000001a R06=00000020 R07=00000001 R08=00000020 R09=85915380 R10=8291a080 R11=dff0dd54 R12=81c72d95 R13=dff0dc98 R14=818bda10 R15=818b1e98 PSR=60000013 -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