last executing test programs: 3m8.269770983s ago: executing program 1 (id=65): r0 = socket$inet_tcp(0x2, 0x1, 0x6) bind(r0, &(0x7f0000000000)=@in={0x2, 0x2082, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x6) connect(r1, &(0x7f0000000000)=@in={0x2, 0x2082, @loopback}, 0x10) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x11a, 0x2, &(0x7f00000000c0)=@ccm_128={{0x303}, "cfd9601fb50c655f", "d690179222af953b0398eef2bdeeee22", '\t\x00', "27ce00"}, 0x28) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000300), 0x4) setsockopt$inet_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "2cde2f240dc9bd08", "b750aa7a64c5e67051a52d830c4e2285f3c305f3cf73699f0480c45739846a05", "f3c55e41", "9ac5c045077b96b9"}, 0x38) sendto(r1, &(0x7f0000000500)="15030300020200", 0x7, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000800)=""/100, 0x100}], 0x1}, 0x0) 3m7.714166207s ago: executing program 1 (id=67): r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x4000004) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newlink={0x3c, 0x10, 0x44b, 0x0, 0x25dfdbfc, {0x7a, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_AGEING_TIME={0x8, 0x8, 0xffffa888}]}}}]}, 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x3c, 0x10, 0x44b, 0x0, 0x0, {0x7a, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x7}]}}}]}, 0x3c}}, 0x0) syz_emit_ethernet(0x16, &(0x7f0000000380)={@multicast, @random="6a2ddcf6177a", @val={@val={0x88a8, 0x7, 0x1, 0x4}, {0x86dd, 0x0, 0x1}}, {@generic={0x1a}}}, 0x0) 3m5.332555135s ago: executing program 0 (id=68): ioctl$IOMMU_IOAS_COPY$syz(0xffffffffffffffff, 0x3b83, &(0x7f0000000300)={0x28, 0x10000, 0x0, 0x0, 0x2f7e32, 0xf, 0x5, 0x30a87c}) 3m3.827033775s ago: executing program 0 (id=69): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) prlimit64(0x0, 0x7, &(0x7f0000000140)={0x4, 0xc4}, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 3m3.071491191s ago: executing program 0 (id=70): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000040)=@other={0x2030000200000291, 0x0}) 3m2.963046862s ago: executing program 1 (id=71): r0 = socket$inet_tcp(0x2, 0x1, 0x6) bind(r0, &(0x7f0000000000)=@in={0x2, 0x2082, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x6) connect(r1, &(0x7f0000000000)=@in={0x2, 0x2082, @loopback}, 0x10) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x11a, 0x2, &(0x7f00000000c0)=@ccm_128={{0x303}, "cfd9601fb50c655f", "d690179222af953b0398eef2bdeeee22", '\t\x00', "27ce00"}, 0x28) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000300), 0x4) setsockopt$inet_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "2cde2f240dc9bd08", "b750aa7a64c5e67051a52d830c4e2285f3c305f3cf73699f0480c45739846a05", "f3c55e41", "9ac5c045077b96b9"}, 0x38) sendto(r1, &(0x7f0000000500)="15030300020200", 0x7, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000800)=""/100, 0x100}], 0x1}, 0x0) 3m2.068099269s ago: executing program 0 (id=72): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000100)={{0x0, 0xeeee0000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0x8, 0x9, 0x10}, {0xffff1000, 0x200000, 0xd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x7}, {0x2000, 0x5000, 0xc, 0xfb, 0x4, 0x4, 0x0, 0x0, 0x3, 0xf6, 0x0, 0xfc}, {0x3000, 0xd000, 0x0, 0xb4, 0x0, 0x0, 0xff, 0x0, 0x8, 0x0, 0x6, 0xfc}, {0xeeee8000, 0xffff1000, 0x10, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2, 0x83}, {0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x42, 0x0, 0x0, 0x5, 0x5}, {0xd000, 0xeeef0000, 0xd, 0xfe, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x4}, {0x2, 0x2000, 0x0, 0x0, 0x0, 0x1, 0x0, 0xca, 0x26}, {0x80a0000, 0x7}, {0x7000}, 0xddf8ffdb, 0x0, 0x10000, 0x50, 0x40000000000, 0x0, 0x0, [0x0, 0x0, 0x4, 0x40]}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0xf) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r1, 0x400455c8, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000140)=0x3) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000002c0)=0x7) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000280)=0x1e) 3m1.90193608s ago: executing program 1 (id=73): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x200000, &(0x7f0000200000/0x200000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PRE_FAULT_MEMORY(r2, 0xc040aed5, &(0x7f0000000200)={0xd000, 0x210000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x200000, &(0x7f0000200000/0x200000)=nil}) 3m0.651257429s ago: executing program 1 (id=74): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x70bd26, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8003}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000881}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000880)={@link_local, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "01044a", 0x18, 0x3a, 0xff, @remote, @local, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @remote}}}}}}, 0x0) 3m0.099117993s ago: executing program 0 (id=75): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) prlimit64(0x0, 0x7, &(0x7f0000000140)={0x4, 0xc4}, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 2m58.819954102s ago: executing program 1 (id=76): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'ipvlan0\x00', {0x2}, 0x800}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000080)={0x0, 'veth1\x00', {0x101}, 0x2}) 2m58.567486074s ago: executing program 0 (id=77): r0 = socket$inet_tcp(0x2, 0x1, 0x6) bind(r0, &(0x7f0000000000)=@in={0x2, 0x2082, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x6) connect(r1, &(0x7f0000000000)=@in={0x2, 0x2082, @loopback}, 0x10) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x11a, 0x2, &(0x7f00000000c0)=@ccm_128={{0x303}, "cfd9601fb50c655f", "d690179222af953b0398eef2bdeeee22", '\t\x00', "27ce00"}, 0x28) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000300), 0x4) setsockopt$inet_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "2cde2f240dc9bd08", "b750aa7a64c5e67051a52d830c4e2285f3c305f3cf73699f0480c45739846a05", "f3c55e41", "9ac5c045077b96b9"}, 0x38) sendto(r1, &(0x7f0000000500)="15030300020200", 0x7, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000800)=""/100, 0x100}], 0x1}, 0x0) 0s ago: executing program 32 (id=77): r0 = socket$inet_tcp(0x2, 0x1, 0x6) bind(r0, &(0x7f0000000000)=@in={0x2, 0x2082, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x6) connect(r1, &(0x7f0000000000)=@in={0x2, 0x2082, @loopback}, 0x10) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x11a, 0x2, &(0x7f00000000c0)=@ccm_128={{0x303}, "cfd9601fb50c655f", "d690179222af953b0398eef2bdeeee22", '\t\x00', "27ce00"}, 0x28) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000300), 0x4) setsockopt$inet_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "2cde2f240dc9bd08", "b750aa7a64c5e67051a52d830c4e2285f3c305f3cf73699f0480c45739846a05", "f3c55e41", "9ac5c045077b96b9"}, 0x38) sendto(r1, &(0x7f0000000500)="15030300020200", 0x7, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000800)=""/100, 0x100}], 0x1}, 0x0) kernel console output (not intermixed with test programs): [ 247.462542][ T30] audit: type=1400 audit(247.110:84): avc: denied { write } for pid=3376 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 249.925183][ T30] audit: type=1400 audit(249.580:85): avc: denied { write } for pid=3380 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '[localhost]:38993' (ED25519) to the list of known hosts. [ 357.107810][ T30] audit: type=1400 audit(356.750:86): avc: denied { name_bind } for pid=3389 comm="sshd-session" src=30002 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 358.681830][ T30] audit: type=1400 audit(358.290:87): avc: denied { execute } for pid=3390 comm="sh" name="syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 358.682887][ T30] audit: type=1400 audit(358.320:88): avc: denied { execute_no_trans } for pid=3390 comm="sh" path="/syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 374.872158][ T30] audit: type=1400 audit(374.530:89): avc: denied { mounton } for pid=3390 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=1868 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 374.925336][ T30] audit: type=1400 audit(374.580:90): avc: denied { mount } for pid=3390 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 [ 374.983275][ T3390] cgroup: Unknown subsys name 'net' [ 375.070039][ T30] audit: type=1400 audit(374.730:91): avc: denied { unmount } for pid=3390 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 375.520507][ T3390] cgroup: Unknown subsys name 'cpuset' [ 375.591600][ T3390] cgroup: Unknown subsys name 'rlimit' [ 375.941876][ T30] audit: type=1400 audit(375.600:92): avc: denied { setattr } for pid=3390 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=704 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 375.947442][ T30] audit: type=1400 audit(375.600:93): avc: denied { mounton } for pid=3390 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 [ 375.953108][ T30] audit: type=1400 audit(375.610:94): avc: denied { mount } for pid=3390 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 [ 376.638112][ T3392] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 376.641879][ T30] audit: type=1400 audit(376.300:95): avc: denied { relabelto } for pid=3392 comm="mkswap" name="swap-file" dev="vda" ino=1871 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 376.648789][ T30] audit: type=1400 audit(376.310:96): avc: denied { write } for pid=3392 comm="mkswap" path="/swap-file" dev="vda" ino=1871 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 [ 376.759500][ T30] audit: type=1400 audit(376.420:97): avc: denied { read } for pid=3390 comm="syz-executor" name="swap-file" dev="vda" ino=1871 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 376.762273][ T30] audit: type=1400 audit(376.420:98): avc: denied { open } for pid=3390 comm="syz-executor" path="/swap-file" dev="vda" ino=1871 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 376.795089][ T3390] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 406.407556][ T30] audit: type=1400 audit(406.060:99): avc: denied { execmem } for pid=3394 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 406.469839][ T30] audit: type=1400 audit(406.120:100): avc: denied { read } for pid=3395 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 406.473585][ T30] audit: type=1400 audit(406.130:101): avc: denied { open } for pid=3395 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 [ 406.489325][ T30] audit: type=1400 audit(406.150:102): avc: denied { mounton } for pid=3395 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 [ 406.563978][ T30] audit: type=1400 audit(406.220:103): avc: denied { module_request } for pid=3395 comm="syz-executor" kmod="netdev-nr1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 406.778114][ T30] audit: type=1400 audit(406.430:104): avc: denied { sys_module } for pid=3396 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 415.118880][ T3395] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 415.203122][ T3395] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 416.162372][ T3396] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 416.231507][ T3396] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 419.051576][ T3395] hsr_slave_0: entered promiscuous mode [ 419.061691][ T3395] hsr_slave_1: entered promiscuous mode [ 420.522739][ T3396] hsr_slave_0: entered promiscuous mode [ 420.532071][ T3396] hsr_slave_1: entered promiscuous mode [ 420.541504][ T3396] debugfs: 'hsr0' already exists in 'hsr' [ 420.543860][ T3396] Cannot create hsr debugfs directory [ 421.245144][ T30] audit: type=1400 audit(420.900:105): avc: denied { create } for pid=3395 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 421.267267][ T30] audit: type=1400 audit(420.920:106): avc: denied { write } for pid=3395 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 421.300103][ T30] audit: type=1400 audit(420.950:107): avc: denied { read } for pid=3395 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 421.318910][ T3395] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 421.418370][ T3395] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 421.594075][ T3395] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 421.628611][ T3395] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 421.632983][ T3395] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 421.650434][ T3395] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 421.789250][ T3395] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 421.823117][ T3395] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 423.247920][ T3396] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 423.314923][ T3396] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 423.334650][ T3396] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 423.390653][ T3396] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 423.425790][ T3396] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 423.470386][ T3396] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 423.479654][ T3396] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 423.504841][ T3396] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 425.465646][ T3395] 8021q: adding VLAN 0 to HW filter on device bond0 [ 426.318145][ T3396] 8021q: adding VLAN 0 to HW filter on device bond0 [ 436.713375][ T3395] veth0_vlan: entered promiscuous mode [ 436.880653][ T3395] veth1_vlan: entered promiscuous mode [ 437.345463][ T3395] veth0_macvtap: entered promiscuous mode [ 437.402505][ T3395] veth1_macvtap: entered promiscuous mode [ 437.943783][ T3409] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 437.944484][ T3409] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 437.944849][ T3409] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 438.157675][ T43] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 438.475739][ T30] audit: type=1400 audit(438.130:108): avc: denied { mounton } for pid=3395 comm="syz-executor" path="/syzkaller.kBgk3I/syz-tmp" dev="vda" ino=1876 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 438.517055][ T30] audit: type=1400 audit(438.160:109): avc: denied { mount } for pid=3395 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 [ 438.532524][ T30] audit: type=1400 audit(438.190:110): avc: denied { mounton } for pid=3395 comm="syz-executor" path="/syzkaller.kBgk3I/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 [ 438.563276][ T30] audit: type=1400 audit(438.220:111): avc: denied { mount } for pid=3395 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 [ 438.618017][ T30] audit: type=1400 audit(438.260:112): avc: denied { mounton } for pid=3395 comm="syz-executor" path="/syzkaller.kBgk3I/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 [ 438.634221][ T30] audit: type=1400 audit(438.280:113): avc: denied { mounton } for pid=3395 comm="syz-executor" path="/syzkaller.kBgk3I/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4398 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 438.688993][ T30] audit: type=1400 audit(438.350:114): avc: denied { unmount } for pid=3395 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 438.737407][ T30] audit: type=1400 audit(438.390:115): avc: denied { mounton } for pid=3395 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=1548 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 438.782418][ T30] audit: type=1400 audit(438.440:116): avc: denied { mount } for pid=3395 comm="syz-executor" name="/" dev="gadgetfs" ino=4399 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 438.897256][ T30] audit: type=1400 audit(438.550:117): avc: denied { mount } for pid=3395 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 [ 439.327829][ T3395] 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. [ 439.667938][ T3396] veth0_vlan: entered promiscuous mode [ 439.779084][ T3396] veth1_vlan: entered promiscuous mode [ 440.516973][ T3396] veth0_macvtap: entered promiscuous mode [ 440.635273][ T3396] veth1_macvtap: entered promiscuous mode [ 441.261274][ T43] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 441.279191][ T3491] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 441.279905][ T3491] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 441.333077][ T43] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 443.180934][ T3547] FAULT_INJECTION: forcing a failure. [ 443.180934][ T3547] name failslab, interval 1, probability 0, space 0, times 1 [ 443.182023][ T3547] CPU: 0 UID: 0 PID: 3547 Comm: syz.1.2 Tainted: G W syzkaller #0 PREEMPT [ 443.182183][ T3547] Tainted: [W]=WARN [ 443.182240][ T3547] Hardware name: linux,dummy-virt (DT) [ 443.182342][ T3547] Call trace: [ 443.182489][ T3547] show_stack+0x18/0x24 (C) [ 443.182772][ T3547] dump_stack_lvl+0x7c/0xb0 [ 443.182973][ T3547] dump_stack+0x1c/0x28 [ 443.183216][ T3547] should_fail_ex+0x6b4/0x6c4 [ 443.183373][ T3547] should_failslab+0xbc/0x120 [ 443.183591][ T3547] __kmalloc_noprof+0x4dc/0x74c [ 443.183738][ T3547] asymmetric_key_generate_id+0x48/0x158 [ 443.183955][ T3547] x509_note_issuer+0xf8/0x1d0 [ 443.184135][ T3547] asn1_ber_decoder+0x97c/0x1dc0 [ 443.184337][ T3547] x509_cert_parse+0x180/0x6a8 [ 443.184487][ T3547] x509_key_preparse+0x58/0x76c [ 443.184732][ T3547] asymmetric_key_preparse+0x98/0x194 [ 443.184894][ T3547] __key_create_or_update+0x2fc/0x93c [ 443.185096][ T3547] key_create_or_update+0x14/0x20 [ 443.185283][ T3547] __arm64_sys_add_key+0x20c/0x398 [ 443.185415][ T3547] invoke_syscall+0x74/0x240 [ 443.185622][ T3547] el0_svc_common.constprop.0+0xac/0x230 [ 443.185794][ T3547] do_el0_svc+0x40/0x58 [ 443.186428][ T3547] el0_svc+0x58/0x2a4 [ 443.186598][ T3547] el0t_64_sync_handler+0xa0/0xe4 [ 443.186713][ T3547] el0t_64_sync+0x198/0x19c [ 443.768729][ T30] kauditd_printk_skb: 7 callbacks suppressed [ 443.769375][ T30] audit: type=1400 audit(443.420:125): avc: denied { name_bind } for pid=3549 comm="syz.1.3" src=8322 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 443.769681][ T30] audit: type=1400 audit(443.430:126): avc: denied { node_bind } for pid=3549 comm="syz.1.3" saddr=127.0.0.1 src=8322 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 444.698757][ T30] audit: type=1400 audit(444.350:127): avc: denied { prog_load } for pid=3548 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 444.720215][ T30] audit: type=1400 audit(444.380:128): avc: denied { perfmon } for pid=3548 comm="syz.0.1" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 444.831914][ T30] audit: type=1400 audit(444.490:129): avc: denied { prog_run } for pid=3548 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 445.262267][ T30] audit: type=1400 audit(444.920:130): avc: denied { create } for pid=3552 comm="syz.0.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 445.283807][ T30] audit: type=1400 audit(444.940:131): avc: denied { write } for pid=3552 comm="syz.0.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 446.832949][ T30] audit: type=1400 audit(446.490:132): avc: denied { map_create } for pid=3556 comm="syz.0.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 446.888242][ T30] audit: type=1400 audit(446.540:133): avc: denied { map_read map_write } for pid=3556 comm="syz.0.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 447.004132][ T30] audit: type=1400 audit(446.660:134): avc: denied { read write } for pid=3557 comm="syz.1.7" name="virtual_nci" dev="devtmpfs" ino=674 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 449.180996][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 449.184316][ T30] audit: type=1400 audit(448.840:137): avc: denied { create } for pid=3569 comm="syz.0.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 449.217774][ T30] audit: type=1400 audit(448.870:138): avc: denied { getopt } for pid=3569 comm="syz.0.10" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 452.583422][ T3559] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 452.667039][ T30] audit: type=1400 audit(452.320:139): avc: denied { write } for pid=3573 comm="syz.0.12" name="snapshot" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 452.680928][ T30] audit: type=1400 audit(452.330:140): avc: denied { open } for pid=3573 comm="syz.0.12" path="/dev/snapshot" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 452.692666][ T3574] random: crng reseeded on system resumption [ 454.370771][ T3460] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 454.722622][ T3460] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 454.845760][ T3460] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.847670][ T3460] usb 1-1: Product: syz [ 454.848386][ T3460] usb 1-1: Manufacturer: syz [ 454.848520][ T3460] usb 1-1: SerialNumber: syz [ 457.239236][ T30] audit: type=1400 audit(456.890:141): avc: denied { read } for pid=3587 comm="syz.1.18" name="renderD128" dev="devtmpfs" ino=617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 457.245170][ T30] audit: type=1400 audit(456.900:142): avc: denied { open } for pid=3587 comm="syz.1.18" path="/dev/dri/renderD128" dev="devtmpfs" ino=617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 457.265091][ T30] audit: type=1400 audit(456.910:143): avc: denied { ioctl } for pid=3587 comm="syz.1.18" path="/dev/dri/renderD128" dev="devtmpfs" ino=617 ioctlcmd=0x642e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 462.333148][ T30] audit: type=1400 audit(461.990:144): avc: denied { mount } for pid=3600 comm="syz.1.23" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 462.539077][ T3601] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 462.627426][ T30] audit: type=1400 audit(462.280:145): avc: denied { unmount } for pid=3395 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 463.914685][ T1002] usb 1-1: USB disconnect, device number 2 [ 464.518101][ T30] audit: type=1400 audit(464.180:146): avc: denied { read write } for pid=3608 comm="syz.0.27" name="fuse" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 464.522441][ T30] audit: type=1400 audit(464.180:147): avc: denied { open } for pid=3608 comm="syz.0.27" path="/dev/fuse" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 466.281127][ T30] audit: type=1400 audit(465.940:148): avc: denied { allowed } for pid=3608 comm="syz.0.27" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 466.304196][ T30] audit: type=1400 audit(465.960:149): avc: denied { create } for pid=3608 comm="syz.0.27" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 466.323035][ T30] audit: type=1400 audit(465.970:150): avc: denied { map } for pid=3608 comm="syz.0.27" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3731 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 466.323970][ T30] audit: type=1400 audit(465.980:151): avc: denied { read write } for pid=3608 comm="syz.0.27" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3731 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 466.467864][ T30] audit: type=1400 audit(466.120:152): avc: denied { map } for pid=3608 comm="syz.0.27" path="socket:[3732]" dev="sockfs" ino=3732 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 466.719207][ T30] audit: type=1400 audit(466.360:153): avc: denied { read write } for pid=3395 comm="syz-executor" name="loop1" dev="devtmpfs" ino=639 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 468.753059][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 468.754184][ T30] audit: type=1400 audit(468.400:156): avc: denied { mount } for pid=3620 comm="syz.1.30" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 468.765134][ T30] audit: type=1400 audit(468.420:157): avc: denied { unmount } for pid=3396 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 469.067914][ T30] audit: type=1400 audit(468.710:158): avc: denied { unmount } for pid=3395 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 471.870889][ T30] audit: type=1400 audit(471.530:159): avc: denied { setopt } for pid=3627 comm="syz.0.33" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 471.879209][ T3628] ip6tnl0: entered allmulticast mode [ 471.920268][ T30] audit: type=1400 audit(471.560:160): avc: denied { write } for pid=3627 comm="syz.0.33" name="ip_mr_vif" dev="proc" ino=4026532738 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 473.121169][ T3630] netlink: 'syz.0.34': attribute type 1 has an invalid length. [ 473.142350][ T3630] nbd: couldn't find device at index 131080 [ 474.743402][ T3632] nvme_fc: nvme_fc_create_ctrl: nn-0x3333333333333333:pn-0x4444444444444444 - nn-0x1111111111111111:pn-0x2222222222222222 combination not found [ 474.853628][ T3638] oom_control is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 477.475305][ T30] audit: type=1400 audit(477.130:161): avc: denied { mount } for pid=3646 comm="syz.0.41" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 477.838152][ T23] usb 1-1: new low-speed USB device number 3 using dummy_hcd [ 478.139787][ T23] usb 1-1: unable to get BOS descriptor or descriptor too short [ 478.141062][ T23] usb 1-1: New USB device found, idVendor=6737, idProduct=0001, bcdDevice=91.80 [ 478.181519][ T23] usb 1-1: config 142 has an invalid interface number: 251 but max is 0 [ 478.182460][ T23] usb 1-1: config 142 has no interface number 0 [ 478.182800][ T23] usb 1-1: config 142 interface 251 altsetting 11 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 478.183062][ T23] usb 1-1: config 142 interface 251 altsetting 11 endpoint 0x8F is Bulk; changing to Interrupt [ 478.183414][ T23] usb 1-1: config 142 interface 251 altsetting 11 endpoint 0x1 is Bulk; changing to Interrupt [ 478.183642][ T23] usb 1-1: config 142 interface 251 has no altsetting 0 [ 478.344309][ T23] usb 1-1: string descriptor 0 read error: -22 [ 478.358174][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.493828][ T3647] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 478.499371][ T3647] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 478.588151][ T23] cypress_m8 1-1:142.251: HID->COM RS232 Adapter converter detected [ 478.764555][ T23] usb 1-1: HID->COM RS232 Adapter converter now attached to ttyUSB0 [ 478.814159][ T30] audit: type=1400 audit(478.460:162): avc: denied { mount } for pid=3646 comm="syz.0.41" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 479.437284][ T3647] cyphidcom ttyUSB0: cypress_serial_control - failed sending serial line settings - -32 [ 479.441608][ T3647] cyphidcom ttyUSB0: cypress_m8 suspending failing port 0 - interval might be too short [ 479.447546][ C0] usb 1-1: cypress_read_int_callback - unexpected nonzero read status received: -71 [ 482.331543][ T30] audit: type=1400 audit(481.980:163): avc: denied { mmap_zero } for pid=3656 comm="syz.1.44" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=memprotect permissive=1 [ 482.353459][ T30] audit: type=1400 audit(482.010:164): avc: denied { read } for pid=3656 comm="syz.1.44" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 482.365797][ T30] audit: type=1400 audit(482.020:165): avc: denied { open } for pid=3656 comm="syz.1.44" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 482.415683][ T30] audit: type=1400 audit(482.070:166): avc: denied { ioctl } for pid=3656 comm="syz.1.44" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 484.881192][ T30] audit: type=1400 audit(484.540:167): avc: denied { bind } for pid=3660 comm="syz.1.46" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 484.892687][ T30] audit: type=1400 audit(484.540:168): avc: denied { node_bind } for pid=3660 comm="syz.1.46" saddr=172.20.20.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 484.940640][ T30] audit: type=1400 audit(484.580:169): avc: denied { connect } for pid=3660 comm="syz.1.46" laddr=172.20.20.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 484.991513][ T30] audit: type=1400 audit(484.640:170): avc: denied { write } for pid=3660 comm="syz.1.46" laddr=172.20.20.187 faddr=172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 487.221046][ C0] net_ratelimit: 16 callbacks suppressed [ 487.814720][ T1002] usb 1-1: USB disconnect, device number 3 [ 488.338315][ T30] audit: type=1400 audit(487.990:171): avc: denied { unmount } for pid=3396 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 488.391634][ T30] audit: type=1400 audit(488.040:172): avc: denied { unmount } for pid=3396 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 488.439578][ T1002] cyphidcom ttyUSB0: HID->COM RS232 Adapter converter now disconnected from ttyUSB0 [ 488.478314][ T1002] cypress_m8 1-1:142.251: device disconnected [ 491.335265][ T3675] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 491.369702][ T3675] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 492.736960][ C1] net_ratelimit: 20 callbacks suppressed [ 497.936748][ C1] net_ratelimit: 67 callbacks suppressed [ 499.088073][ T1002] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 499.302193][ T1002] usb 1-1: New USB device found, idVendor=0a5c, idProduct=21e1, bcdDevice= 1.00 [ 499.340308][ T1002] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 499.346802][ T1002] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 500.268637][ T1002] usb 1-1: USB disconnect, device number 4 [ 503.136955][ C1] net_ratelimit: 18 callbacks suppressed [ 508.376978][ C1] net_ratelimit: 19 callbacks suppressed [ 514.051923][ C0] net_ratelimit: 5 callbacks suppressed [ 514.159169][ C1] sched: DL replenish lagged too much [ 519.609542][ T3472] net_ratelimit: 7 callbacks suppressed [ 526.271254][ C0] net_ratelimit: 11 callbacks suppressed [ 531.514203][ T3463] net_ratelimit: 7 callbacks suppressed [ 537.179845][ T3472] net_ratelimit: 12 callbacks suppressed [ 549.923079][ T3474] net_ratelimit: 32 callbacks suppressed [ 560.161313][ T3463] net_ratelimit: 6 callbacks suppressed [ 565.267487][ T3472] net_ratelimit: 31 callbacks suppressed [ 570.318618][ T1002] net_ratelimit: 4 callbacks suppressed [ 575.535787][ T3307] net_ratelimit: 7 callbacks suppressed [ 580.679300][ C0] net_ratelimit: 7 callbacks suppressed [ 585.955321][ T3460] net_ratelimit: 5 callbacks suppressed [ 591.803910][ C0] net_ratelimit: 6 callbacks suppressed [ 597.254608][ T3470] net_ratelimit: 7 callbacks suppressed [ 602.790500][ T3473] net_ratelimit: 11 callbacks suppressed [ 613.317512][ C1] net_ratelimit: 12 callbacks suppressed [ 618.411262][ T3474] net_ratelimit: 9 callbacks suppressed [ 623.710153][ T3430] net_ratelimit: 7 callbacks suppressed [ 629.119022][ T3409] net_ratelimit: 5 callbacks suppressed [ 634.429117][ C0] net_ratelimit: 9 callbacks suppressed [ 639.536738][ C1] net_ratelimit: 1 callbacks suppressed [ 644.696003][ C1] net_ratelimit: 25 callbacks suppressed [ 650.410034][ T3749] net_ratelimit: 8 callbacks suppressed [ 656.362778][ T3460] net_ratelimit: 2 callbacks suppressed [ 662.059127][ T29] net_ratelimit: 7 callbacks suppressed [ 667.725293][ T23] net_ratelimit: 2 callbacks suppressed [ 672.836426][ C0] net_ratelimit: 1 callbacks suppressed [ 678.702305][ C0] net_ratelimit: 6 callbacks suppressed [ 683.751571][ C0] net_ratelimit: 5 callbacks suppressed [ 689.462377][ T805] net_ratelimit: 25 callbacks suppressed [ 699.738969][ C0] net_ratelimit: 5 callbacks suppressed [ 705.078239][ T3472] net_ratelimit: 11 callbacks suppressed [ 710.420946][ T3466] net_ratelimit: 5 callbacks suppressed [ 716.984241][ T11] net_ratelimit: 7 callbacks suppressed [ 722.384085][ T3460] net_ratelimit: 8 callbacks suppressed [ 727.491342][ C0] net_ratelimit: 8 callbacks suppressed [ 732.984973][ T3464] net_ratelimit: 9 callbacks suppressed [ 738.057709][ T29] net_ratelimit: 1 callbacks suppressed [ 743.215403][ T3474] net_ratelimit: 15 callbacks suppressed [ 748.370932][ T26] net_ratelimit: 9 callbacks suppressed [ 753.928505][ T29] net_ratelimit: 6 callbacks suppressed [ 759.131272][ T23] net_ratelimit: 18 callbacks suppressed [ 764.269753][ T3472] net_ratelimit: 12 callbacks suppressed [ 770.077065][ C1] net_ratelimit: 2 callbacks suppressed [ 775.497163][ C0] net_ratelimit: 5 callbacks suppressed [ 781.379485][ T805] net_ratelimit: 10 callbacks suppressed [ 786.663614][ T1265] net_ratelimit: 4 callbacks suppressed [ 791.773701][ T3466] net_ratelimit: 5 callbacks suppressed [ 798.748735][ T3491] net_ratelimit: 9 callbacks suppressed [ 803.951707][ T11] net_ratelimit: 7 callbacks suppressed [ 809.142980][ T11] net_ratelimit: 6 callbacks suppressed [ 814.339533][ T3460] net_ratelimit: 13 callbacks suppressed [ 820.037075][ T3386] net_ratelimit: 8 callbacks suppressed [ 825.160770][ T1002] net_ratelimit: 10 callbacks suppressed [ 830.818027][ T3491] net_ratelimit: 14 callbacks suppressed [ 836.023443][ C0] net_ratelimit: 7 callbacks suppressed [ 841.043368][ T3487] net_ratelimit: 7 callbacks suppressed [ 846.117671][ T3460] net_ratelimit: 15 callbacks suppressed [ 851.289068][ T3409] net_ratelimit: 24 callbacks suppressed [ 856.383256][ T805] net_ratelimit: 8 callbacks suppressed [ 862.185793][ T23] net_ratelimit: 12 callbacks suppressed [ 872.544580][ T11] net_ratelimit: 10 callbacks suppressed [ 878.368286][ T48] net_ratelimit: 4 callbacks suppressed [ 884.418185][ T3543] net_ratelimit: 8 callbacks suppressed [ 889.444617][ T23] net_ratelimit: 6 callbacks suppressed [ 894.897622][ C0] net_ratelimit: 9 callbacks suppressed [ 900.123344][ T3487] net_ratelimit: 6 callbacks suppressed [ 905.137759][ C1] net_ratelimit: 7 callbacks suppressed [ 912.713299][ T26] net_ratelimit: 3 callbacks suppressed [ 917.797709][ T11] net_ratelimit: 4 callbacks suppressed [ 922.808624][ T48] net_ratelimit: 12 callbacks suppressed [ 927.820474][ C0] net_ratelimit: 1 callbacks suppressed [ 933.079246][ T3439] net_ratelimit: 30 callbacks suppressed [ 938.387302][ T805] net_ratelimit: 6 callbacks suppressed [ 949.363840][ C0] net_ratelimit: 5 callbacks suppressed [ 954.519125][ T3474] net_ratelimit: 3 callbacks suppressed [ 960.122510][ C0] wireguard: wg0: Sending keepalive packet to peer 2 ([::1]:20003/0%0) [ 960.193756][ C1] wireguard: wg2: Handshake for peer 6 (127.0.0.1:20002) did not complete after 5 seconds, retrying (try 2) [ 960.419797][ T3487] wireguard: wg1: Sending handshake response to peer 4 (127.0.0.1:20003) [ 960.534591][ T26] wireguard: wg2: Sending handshake initiation to peer 6 (127.0.0.1:20002) [ 960.579619][ T32] INFO: task kworker/u8:5:3490 blocked for more than 440 seconds. [ 960.612656][ T32] Tainted: G W syzkaller #0 [ 960.644984][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 960.779558][ T3543] wireguard: wg2: Receiving handshake initiation from peer 12 (127.0.0.1:20002) [ 960.854635][ T3543] wireguard: wg2: Sending handshake response to peer 12 (127.0.0.1:20002) [ 961.191272][ T32] task:kworker/u8:5 state:D [ 961.342856][ C0] virtqueue callback for 00000000d80e5b7b (000000001bf2e5e3) [ 961.377343][ C0] No more buffers in queue [ 961.377823][ C0] Receiving skb proto 0x0800 len 76 type 0 [ 961.377947][ C0] No more buffers in queue [ 961.380590][ C0] eth0: xmit 00000000c1091124 52:55:0a:00:02:02 [ 961.380759][ C0] Added buffer head 25 to 000000009695fe47 [ 961.381012][ C0] virtqueue callback for 000000009695fe47 (00000000b919e3cc) [ 961.415287][ C0] Sent skb 00000000c1091124 [ 961.415788][ C0] No more buffers in queue [ 961.487138][ C0] wireguard: wg1: Handshake for peer 4 (127.0.0.1:20003) did not complete after 5 seconds, retrying (try 3) [ 961.764384][ T3465] wireguard: wg2: Receiving keepalive packet from peer 5 ([::1]:20001/0%0) [ 961.784539][ T3474] wireguard: wg2: Receiving keepalive packet from peer 11 ([::1]:20001/0%0) [ 961.808855][ T32] stack:0 pid:3490 tgid:3490 ppid:2 task_flags:0x4208060 flags:0x00000010 [ 961.851246][ T32] Workqueue: ipv6_addrconf addrconf_dad_work [ 962.052990][ T3543] wireguard: wg2: Keypair 135 destroyed for peer 12 [ 962.053569][ T3543] wireguard: wg2: Keypair 136 created for peer 12 [ 962.866433][ T3460] wireguard: wg2: Keypair 133 destroyed for peer 6 [ 963.170778][ T32] dump_backtrace(regs = 0000000000000000 tsk = 000000009beeca30) [ 963.204582][ T32] Call trace: [ 963.440740][ C1] wireguard: wg1: Handshake for peer 10 (127.0.0.1:20003) did not complete after 5 seconds, retrying (try 4) [ 965.332701][ T805] net_ratelimit: 6 callbacks suppressed [ 965.409364][ T805] wireguard: wg1: Invalid handshake response from 127.0.0.1:20003 [ 965.837613][ T3386] wireguard: wg0: Keypair 134 destroyed for peer 7 [ 965.838674][ T3386] wireguard: wg0: Keypair 138 created for peer 7 [ 966.425050][ C0] eth0: xmit 000000001f03c3a7 52:55:0a:00:02:02 [ 966.425884][ C0] Added buffer head 25 to 000000009695fe47 [ 966.427176][ C0] virtqueue callback for 00000000d80e5b7b (000000001bf2e5e3) [ 966.427471][ C0] virtqueue callback for 000000009695fe47 (00000000b919e3cc) [ 966.501648][ T1002] wireguard: wg0: Keypair 130 destroyed for peer 1 [ 966.502328][ T1002] wireguard: wg0: Keypair 139 created for peer 1 [ 966.503077][ C0] Sent skb 000000001f03c3a7 [ 966.503515][ C0] No more buffers in queue [ 966.503966][ C0] Receiving skb proto 0x0806 len 50 type 0 [ 966.504243][ C0] No more buffers in queue [ 966.505670][ C0] No more buffers in queue [ 966.716991][ C0] wireguard: wg0: Sending keepalive packet to peer 8 ([::1]:20003/0%0) [ 966.940305][ T3749] wireguard: wg1: Invalid handshake response from 127.0.0.1:20003 [ 966.995339][ T32] __switch_to+0x20c/0x520 (T) [ 967.062769][ T32] __schedule+0xf98/0x34f4 [ 967.130540][ T32] schedule+0xcc/0x288 [ 967.198898][ T32] schedule_preempt_disabled+0x18/0x38 [ 967.236541][ C1] wireguard: wg1: Sending keepalive packet to peer 10 (127.0.0.1:20003) [ 967.267290][ C0] wireguard: wg0: Sending keepalive packet to peer 2 ([::1]:20003/0%0) [ 968.496928][ C1] wireguard: wg1: Handshake for peer 9 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 2) [ 968.613735][ T3465] wireguard: wg2: Receiving keepalive packet from peer 5 ([::1]:20001/0%0) [ 970.264254][ T32] __mutex_lock+0x7c4/0x1530 [ 970.318649][ T32] mutex_lock_nested+0x24/0x30 [ 970.437055][ C1] wireguard: wg1: Handshake for peer 3 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 3) [ 970.482422][ T11] net_ratelimit: 5 callbacks suppressed [ 970.537032][ T11] wireguard: wg1: Invalid handshake response from [::1]:20001/0%0 [ 970.580088][ T32] rtnl_lock+0x1c/0x28 [ 970.649257][ T32] addrconf_dad_work+0xe8/0xe7c [ 970.718498][ T32] process_one_work+0x830/0x1c00 [ 970.857183][ T32] worker_thread+0x42c/0xc90 [ 971.559355][ C0] wireguard: wg0: Sending keepalive packet to peer 8 ([::1]:20003/0%0) [ 971.724615][ C0] wireguard: wg1: Retrying handshake with peer 10 (127.0.0.1:20003) because we stopped hearing back after 15 seconds [ 972.521992][ T23] wireguard: wg0: Receiving handshake initiation from peer 7 ([::1]:20002/0%0) [ 972.561550][ T23] wireguard: wg0: Sending handshake response to peer 7 ([::1]:20002/0%0) [ 972.609833][ T3487] wireguard: wg1: Invalid handshake response from [::1]:20001/0%0 [ 972.610702][ C0] wireguard: wg0: Sending keepalive packet to peer 2 ([::1]:20003/0%0) [ 972.778153][ T3465] wireguard: wg2: Receiving keepalive packet from peer 5 ([::1]:20001/0%0) [ 973.392520][ T3474] wireguard: wg2: Receiving keepalive packet from peer 11 ([::1]:20001/0%0) [ 973.501118][ T3465] wireguard: wg2: Receiving keepalive packet from peer 5 ([::1]:20001/0%0) [ 973.753811][ T29] wireguard: wg0: Receiving handshake initiation from peer 1 ([::1]:20002/0%0) [ 973.844339][ T32] kthread+0x2ec/0x384 [ 973.899882][ T32] ret_from_fork+0x10/0x20 [ 974.197993][ T32] [ 974.197993][ T32] Showing all locks held in the system: [ 974.271221][ T32] locks held by kthreadd/2: 1, last CPU#1: [ 974.345030][ T32] #0: ffff800087ba21d0 (remove_cache_srcu){.+.+}-{0:0}, at: kasan_quarantine_reduce+0x6c/0x1ac [ 975.713589][ T32] locks held by kworker/R-mm_pe/13: 1, last CPU#1: [ 975.791445][ T32] #0: ffff8000878816a0 [ 976.073740][ T3386] net_ratelimit: 5 callbacks suppressed [ 976.074740][ C0] wireguard: wg0: Sending keepalive packet to peer 2 ([::1]:20003/0%0) [ 976.134020][ T3386] wireguard: wg2: Receiving handshake initiation from peer 12 (127.0.0.1:20002) [ 976.144195][ T3543] wireguard: wg2: Invalid handshake response from 127.0.0.1:20002 [ 976.194622][ T3575] Added buffer head 0 to 00000000bfed176f [ 976.264024][ C0] virtqueue callback for 00000000bfed176f (000000005518469f) [ 976.323551][ T3386] wireguard: wg2: Sending handshake response to peer 12 (127.0.0.1:20002) [ 976.414281][ T3543] wireguard: wg1: Invalid handshake response from 127.0.0.1:20003 [ 977.233524][ T3474] wireguard: wg2: Receiving keepalive packet from peer 11 ([::1]:20001/0%0) [ 977.881608][ T3474] wireguard: wg2: Packet has unallowed src IP (fe80::42) from peer 11 ([::1]:20001/0%0) [ 979.186782][ T3439] ipv6_addr_label(addr=0000:0000:0000:0000:0000:0000:0000:0001, type=16, ifindex=1) => 00000000 [ 980.347191][ C0] wireguard: wg0: Sending keepalive packet to peer 8 ([::1]:20003/0%0) [ 980.690718][ C1] wireguard: wg1: Handshake for peer 10 (127.0.0.1:20003) did not complete after 5 seconds, retrying (try 2) [ 981.187807][ T3465] wireguard: wg2: Receiving keepalive packet from peer 5 ([::1]:20001/0%0) [ 981.299079][ C1] wireguard: wg1: Sending keepalive packet to peer 9 ([::1]:20001/0%0) [ 981.561617][ T3439] wireguard: wg1: Sending handshake initiation to peer 10 (127.0.0.1:20003) [ 981.865227][ T43] wireguard: wg1: Sending handshake initiation to peer 4 (127.0.0.1:20003) [ 981.873707][ T29] wireguard: wg0: Keypair 139 destroyed for peer 1 [ 981.874131][ T29] wireguard: wg0: Keypair 141 created for peer 1 [ 982.015601][ T32] (wq_pool_attach_mutex){+.+.}-{4:4} [ 982.563828][ T3460] wireguard: wg2: Receiving handshake initiation from peer 6 (127.0.0.1:20002) [ 982.623646][ T3460] wireguard: wg2: Sending handshake response to peer 6 (127.0.0.1:20002) [ 983.063403][ C0] wireguard: wg0: Sending keepalive packet to peer 2 ([::1]:20003/0%0) [ 983.494863][ T23] wireguard: wg0: Keypair 138 destroyed for peer 7 [ 983.652580][ T32] , at: __schedule+0x2f8/0x34f4 [ 983.707711][ T32] locks held by kworker/1:0/23: 4, last CPU#1: [ 983.762568][ T32] #0: ffff00000ffde140 ((wq_completion)wg-kex-wg0 [ 984.526845][ C0] wireguard: wg1: Handshake for peer 3 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 2) [ 986.218998][ T3474] net_ratelimit: 5 callbacks suppressed [ 986.219645][ T3474] wireguard: wg2: Receiving keepalive packet from peer 11 ([::1]:20001/0%0) [ 986.418338][ C0] virtqueue callback for 00000000d80e5b7b (000000001bf2e5e3) [ 986.438008][ C0] No more buffers in queue [ 986.438869][ C0] Receiving skb proto 0x0800 len 92 type 0 [ 986.439176][ C0] No more buffers in queue [ 986.441461][ C0] eth0: xmit 0000000090eb0998 52:55:0a:00:02:02 [ 986.441824][ C0] Added buffer head 25 to 000000009695fe47 [ 986.442238][ C0] virtqueue callback for 000000009695fe47 (00000000b919e3cc) [ 986.505669][ C0] Sent skb 0000000090eb0998 [ 986.506808][ C0] No more buffers in queue [ 987.711009][ T3474] wireguard: wg2: Receiving keepalive packet from peer 11 ([::1]:20001/0%0) [ 988.158474][ T29] wireguard: wg0: Receiving handshake initiation from peer 1 ([::1]:20002/0%0) [ 988.228509][ T29] wireguard: wg0: Sending handshake response to peer 1 ([::1]:20002/0%0) [ 988.407916][ C0] wireguard: wg2: Sending keepalive packet to peer 11 ([::1]:20001/0%0) [ 989.237747][ T32] #4){+.+.}-{0:0} [ 990.161624][ T1002] wireguard: wg0: Receiving handshake initiation from peer 7 ([::1]:20002/0%0) [ 990.197726][ T3471] wireguard: wg0: Receiving keepalive packet from peer 8 ([::1]:20003/0%0) [ 990.265540][ C1] wireguard: wg1: Handshake for peer 10 (127.0.0.1:20003) did not complete after 5 seconds, retrying (try 3) [ 990.285930][ T3487] wireguard: wg1: Invalid handshake response from [::1]:20001/0%0 [ 990.307972][ T23] wireguard: wg2: Receiving handshake initiation from peer 12 (127.0.0.1:20002) [ 990.347056][ T23] wireguard: wg2: Sending handshake response to peer 12 (127.0.0.1:20002)