last executing test programs: 14.454902687s ago: executing program 1 (id=3542): socket$inet6(0xa, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$binfmt_aout(r3, &(0x7f0000000000)=ANY=[], 0xff2e) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) 10.361160439s ago: executing program 1 (id=3546): syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_vlan\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x43d, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x24}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000004c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002abd7000fddbdf25040000001800018014000200766c616e31"], 0x2c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x6040016) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000780)) r4 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4d8, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0xff, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) 8.524819668s ago: executing program 1 (id=3547): r0 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo\x00') linkat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1400) 8.31625051s ago: executing program 1 (id=3548): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000e40)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="02"], 0x10) socket$l2tp6(0xa, 0x2, 0x73) 8.135259466s ago: executing program 1 (id=3549): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x20, 0x0, 0x1, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000080}, 0x4044080) 7.795790305s ago: executing program 1 (id=3550): syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) io_uring_setup(0x257a, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='/proc/1/\x00\x82q\xee\xe5\xa0\xbd\xc2\x98#YP\xee\x9c2G\xf0\x81x\x97'}, 0x30) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) 1.284952583s ago: executing program 0 (id=3555): r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udplite6\x00') r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x1, 0x40001019, r0, 0x0) 1.052964899s ago: executing program 0 (id=3556): r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x22102, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143041, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r2, 0x0, 0x1}) 835.319543ms ago: executing program 0 (id=3557): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) capset(&(0x7f0000000300)={0x20080522}, &(0x7f0000000340)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) 631.947084ms ago: executing program 0 (id=3558): socket$netlink(0x10, 0x3, 0x0) syz_open_dev$usbfs(&(0x7f0000000180), 0x205, 0x2581) r0 = syz_io_uring_setup(0x497, &(0x7f0000000400)={0x0, 0x707b, 0x0, 0x4, 0x288}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r0, 0x3516, 0x0, 0x0, 0x0, 0x0) 230.068824ms ago: executing program 0 (id=3559): bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000080)=""/8, 0x8, 0x40000720, 0x0, 0x0) 0s ago: executing program 0 (id=3560): r0 = socket(0x2b, 0x80801, 0x1) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4, 0x3ff, @empty, 0x1}, 0x1c) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, 0x0, 0x0) kernel console output (not intermixed with test programs): ] netlink: 40 bytes leftover after parsing attributes in process `syz.1.876'. [ 889.867528][ T30] audit: type=1400 audit(1342.559:1164): avc: denied { mount } for pid=5807 comm="syz.1.885" name="/" dev="pstore" ino=1593 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 904.737116][ T30] audit: type=1400 audit(1357.419:1165): avc: denied { relabelfrom } for pid=5843 comm="syz.0.897" name="SCTP" dev="sockfs" ino=10698 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 904.759526][ T5844] SELinux: Context system_u:object_r:inetd_exec_t:s0 is not valid (left unmapped). [ 904.772143][ T30] audit: type=1400 audit(1357.459:1166): avc: denied { relabelto } for pid=5843 comm="syz.0.897" name="SCTP" dev="sockfs" ino=10698 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 trawcon="system_u:object_r:inetd_exec_t:s0" [ 905.624637][ T5849] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 905.626878][ T5849] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 906.564473][ T5855] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 906.566576][ T5855] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 906.951103][ T5852] could not allocate digest TFM handle sha512-avx [ 909.490627][ T30] audit: type=1400 audit(1362.179:1167): avc: denied { append } for pid=5861 comm="syz.1.902" name="loop6" dev="devtmpfs" ino=643 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 909.503661][ T30] audit: type=1400 audit(1362.189:1168): avc: denied { map } for pid=5861 comm="syz.1.902" path="/dev/loop6" dev="devtmpfs" ino=643 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 909.504435][ T30] audit: type=1400 audit(1362.189:1169): avc: denied { execute } for pid=5861 comm="syz.1.902" path="/dev/loop6" dev="devtmpfs" ino=643 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 914.704460][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 917.294154][ T5882] netlink: 24 bytes leftover after parsing attributes in process `syz.1.909'. [ 924.388507][ T5914] netlink: 24 bytes leftover after parsing attributes in process `syz.1.916'. [ 932.598162][ T5936] could not allocate digest TFM handle sha512-avx [ 932.629867][ T5936] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 932.632246][ T5936] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 934.920484][ T5944] netlink: 24 bytes leftover after parsing attributes in process `syz.1.924'. [ 936.422551][ T5957] could not allocate digest TFM handle sha512-avx [ 936.444996][ T5957] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 936.447250][ T5957] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 938.737623][ T5966] netlink: 24 bytes leftover after parsing attributes in process `syz.1.930'. [ 939.890531][ T5975] could not allocate digest TFM handle sha512-avx [ 939.923773][ T5975] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 939.926991][ T5975] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 943.744788][ T6002] could not allocate digest TFM handle sha512-avx [ 943.888052][ T6006] netlink: 24 bytes leftover after parsing attributes in process `syz.1.941'. [ 947.825330][ T6032] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 947.841848][ T6032] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 948.228676][ T6029] could not allocate digest TFM handle sha512-avx [ 948.569083][ T6036] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 952.045330][ T6044] netlink: 24 bytes leftover after parsing attributes in process `syz.1.951'. [ 956.797208][ T6053] could not allocate digest TFM handle sha512-avx [ 962.631615][ T30] audit: type=1400 audit(1415.319:1170): avc: denied { ioctl } for pid=6084 comm="syz.1.963" path="socket:[11534]" dev="sockfs" ino=11534 ioctlcmd=0x89f0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 975.042453][ T6124] netlink: 24 bytes leftover after parsing attributes in process `syz.1.971'. [ 991.357103][ T6172] netlink: 88 bytes leftover after parsing attributes in process `syz.1.987'. [ 991.382145][ T6172] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 994.429011][ T6189] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 996.490606][ T6205] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1011.536073][ T6319] could not allocate digest TFM handle sha512-avx [ 1011.545986][ T6319] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1011.548929][ T6319] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1013.799110][ T6337] could not allocate digest TFM handle sha512-avx [ 1015.425827][ T6359] could not allocate digest TFM handle sha512-avx [ 1017.140930][ T6384] could not allocate digest TFM handle sha512-avx [ 1018.852153][ T6402] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 1019.225798][ T30] audit: type=1400 audit(1471.919:1171): avc: denied { ioctl } for pid=6405 comm="syz.1.1066" path="socket:[11922]" dev="sockfs" ino=11922 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1019.587639][ T6406] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1019.588201][ T6406] IPv6: NLM_F_CREATE should be set when creating new route [ 1019.818972][ T6410] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1020.509098][ T6420] syz.1.1071 uses obsolete (PF_INET,SOCK_PACKET) [ 1023.965854][ T30] audit: type=1400 audit(1476.659:1172): avc: denied { setopt } for pid=6456 comm="syz.1.1084" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1026.274261][ T6477] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1094'. [ 1026.275851][ T6477] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1094'. [ 1026.321019][ T6477] geneve0: entered allmulticast mode [ 1026.350892][ T30] audit: type=1400 audit(1479.039:1173): avc: denied { create } for pid=6476 comm="syz.1.1094" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 1026.446865][ T30] audit: type=1400 audit(1479.129:1174): avc: denied { nlmsg_write } for pid=6483 comm="syz.0.1097" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 1028.787621][ T30] audit: type=1400 audit(1481.479:1175): avc: denied { ioctl } for pid=6510 comm="syz.0.1106" path="socket:[12088]" dev="sockfs" ino=12088 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1029.029329][ T6516] veth1_to_team: entered promiscuous mode [ 1029.048468][ T6516] veth1_to_team: left promiscuous mode [ 1029.774372][ T30] audit: type=1400 audit(1482.449:1176): avc: denied { read } for pid=6524 comm="syz.1.1111" dev="nsfs" ino=4026532719 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1029.778141][ T30] audit: type=1400 audit(1482.469:1177): avc: denied { open } for pid=6524 comm="syz.1.1111" path="net:[4026532719]" dev="nsfs" ino=4026532719 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1030.710643][ T6537] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1031.307874][ T6544] pimreg: entered allmulticast mode [ 1031.310269][ T6543] pimreg: left allmulticast mode [ 1032.962717][ T30] audit: type=1400 audit(1485.649:1178): avc: denied { accept } for pid=6557 comm="syz.0.1123" lport=40588 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1032.974696][ T30] audit: type=1400 audit(1485.669:1179): avc: denied { setopt } for pid=6557 comm="syz.0.1123" lport=40588 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 1033.631519][ T30] audit: type=1400 audit(1486.319:1180): avc: denied { ioctl } for pid=6566 comm="syz.1.1127" path="socket:[12843]" dev="sockfs" ino=12843 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1035.607001][ T6599] sctp: [Deprecated]: syz.0.1138 (pid 6599) Use of int in max_burst socket option deprecated. [ 1035.607001][ T6599] Use struct sctp_assoc_value instead [ 1036.547670][ T30] audit: type=1400 audit(1489.239:1181): avc: denied { setopt } for pid=6614 comm="syz.1.1145" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1036.560965][ T30] audit: type=1400 audit(1489.249:1182): avc: denied { write } for pid=6614 comm="syz.1.1145" path="socket:[12917]" dev="sockfs" ino=12917 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1038.538296][ T30] audit: type=1400 audit(1491.229:1183): avc: denied { create } for pid=6639 comm="syz.0.1155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1039.156960][ T6648] xt_hashlimit: size too large, truncated to 1048576 [ 1039.441649][ T6650] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1041.744838][ T56] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1041.809834][ T6672] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1042.052069][ T56] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1042.312602][ T56] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1042.576235][ T56] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1042.977234][ T30] audit: type=1400 audit(1495.669:1184): avc: denied { accept } for pid=6684 comm="syz.1.1167" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 1043.225578][ T30] audit: type=1400 audit(1495.899:1185): avc: denied { read } for pid=3151 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 1043.839239][ T6690] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1045.082305][ T6700] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1045.278133][ T56] dvmrp1 (unregistering): left allmulticast mode [ 1046.001340][ T6708] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1046.470206][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1046.539605][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1046.607992][ T56] bond0 (unregistering): Released all slaves [ 1046.698701][ T56] bond1 (unregistering): Released all slaves [ 1047.009640][ T56] hsr_slave_0: left promiscuous mode [ 1047.019535][ T56] hsr_slave_1: left promiscuous mode [ 1047.060406][ T6716] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1047.070010][ T56] veth1_macvtap: left promiscuous mode [ 1047.072157][ T56] veth0_macvtap: left promiscuous mode [ 1047.084687][ T56] veth1_vlan: left promiscuous mode [ 1047.088398][ T56] veth0_vlan: left promiscuous mode [ 1048.065902][ T6724] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1056.654797][ T6668] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1056.692536][ T6668] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1057.089711][ T6768] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1190'. [ 1059.549117][ T6668] hsr_slave_0: entered promiscuous mode [ 1059.574722][ T6668] hsr_slave_1: entered promiscuous mode [ 1062.812294][ T6668] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1062.924780][ T6668] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1063.006854][ T6668] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1063.050557][ T6668] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1065.665087][ T6668] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1066.732854][ T30] audit: type=1400 audit(1519.419:1186): avc: denied { accept } for pid=6848 comm="syz.1.1202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1071.651686][ T6894] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1207'. [ 1073.738732][ T6668] veth0_vlan: entered promiscuous mode [ 1073.815808][ T6668] veth1_vlan: entered promiscuous mode [ 1074.112137][ T6668] veth0_macvtap: entered promiscuous mode [ 1074.179074][ T6668] veth1_macvtap: entered promiscuous mode [ 1074.447993][ T6668] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1074.454461][ T6668] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1074.454978][ T6668] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1074.455253][ T6668] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1074.787225][ T30] audit: type=1400 audit(1527.479:1187): avc: denied { mounton } for pid=6668 comm="syz-executor" path="/syzkaller.SyyPlL/syz-tmp" dev="vda" ino=1746 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 1074.824437][ T30] audit: type=1400 audit(1527.509:1188): avc: denied { mount } for pid=6668 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 [ 1074.903697][ T30] audit: type=1400 audit(1527.589:1189): avc: denied { unmount } for pid=6668 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 1074.929831][ T30] audit: type=1400 audit(1527.619:1190): avc: denied { mounton } for pid=6668 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=1516 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 1076.912201][ T6930] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1209'. [ 1077.626912][ T6936] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1213'. [ 1077.827474][ T6936] vlan2: entered promiscuous mode [ 1077.838788][ T6936] dummy0: entered promiscuous mode [ 1080.458060][ T6950] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1218'. [ 1080.460813][ T6950] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1218'. [ 1083.905730][ T30] audit: type=1400 audit(1536.549:1191): avc: denied { ioctl } for pid=6971 comm="syz.0.1227" path="socket:[13737]" dev="sockfs" ino=13737 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1084.054368][ T30] audit: type=1400 audit(1536.739:1192): avc: denied { mounton } for pid=6975 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 [ 1084.676660][ T4751] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1084.985372][ T4751] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1085.275639][ T4751] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1085.536484][ T4751] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1090.261696][ T7022] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1245'. [ 1090.262684][ T7022] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1245'. [ 1090.269172][ T7022] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1245'. [ 1090.592396][ T4751] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1090.661740][ T4751] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1090.705269][ T4751] bond0 (unregistering): Released all slaves [ 1091.386013][ T4751] hsr_slave_0: left promiscuous mode [ 1091.401085][ T4751] hsr_slave_1: left promiscuous mode [ 1091.435350][ T4751] veth1_macvtap: left promiscuous mode [ 1091.436115][ T4751] veth0_macvtap: left promiscuous mode [ 1091.437223][ T4751] veth1_vlan: left promiscuous mode [ 1091.440210][ T4751] veth0_vlan: left promiscuous mode [ 1103.220468][ T6975] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1103.282132][ T6975] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1105.543787][ T30] audit: type=1400 audit(1558.229:1193): avc: denied { bind } for pid=7117 comm="syz.0.1262" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 1106.398597][ T7126] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1106.722510][ T6975] hsr_slave_0: entered promiscuous mode [ 1106.737409][ T6975] hsr_slave_1: entered promiscuous mode [ 1106.742834][ T6975] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1106.758299][ T6975] Cannot create hsr debugfs directory [ 1107.155929][ T6048] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1107.347337][ T6048] usb 1-1: Using ep0 maxpacket: 8 [ 1107.388149][ T6048] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1107.389737][ T6048] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1107.431421][ T6048] usb 1-1: config 0 descriptor?? [ 1108.142145][ T6048] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 1108.146506][ T6048] asix 1-1:0.0: probe with driver asix failed with error -32 [ 1108.214740][ T6048] usb 1-1: USB disconnect, device number 2 [ 1109.585903][ T7144] netlink: 'syz.0.1268': attribute type 10 has an invalid length. [ 1109.708426][ T30] audit: type=1400 audit(1562.399:1194): avc: denied { bind } for pid=7143 comm="syz.0.1268" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1110.324556][ T6048] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1110.493719][ T6048] usb 1-1: Using ep0 maxpacket: 8 [ 1110.538246][ T6048] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1110.540495][ T6048] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1110.568228][ T6048] usb 1-1: config 0 descriptor?? [ 1110.985366][ T6975] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1111.076780][ T6975] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1111.175654][ T6975] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1111.249919][ T6048] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 1111.263929][ T6048] asix 1-1:0.0: probe with driver asix failed with error -32 [ 1111.282555][ T6975] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1111.298599][ T6048] usb 1-1: USB disconnect, device number 3 [ 1113.654395][ T6975] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1116.393915][ T6917] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1116.562448][ T6917] usb 1-1: Using ep0 maxpacket: 8 [ 1116.624606][ T6917] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1116.625168][ T6917] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1116.706420][ T6917] usb 1-1: config 0 descriptor?? [ 1117.378546][ T6917] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 1117.380191][ T6917] asix 1-1:0.0: probe with driver asix failed with error -32 [ 1117.466922][ T6917] usb 1-1: USB disconnect, device number 4 [ 1119.484059][ T6048] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 1119.685421][ T6048] usb 1-1: Using ep0 maxpacket: 8 [ 1119.711092][ T6048] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1119.712320][ T6048] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1119.751472][ T6048] usb 1-1: config 0 descriptor?? [ 1120.412070][ T6048] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 1120.415992][ T6048] asix 1-1:0.0: probe with driver asix failed with error -32 [ 1120.475844][ T6048] usb 1-1: USB disconnect, device number 5 [ 1121.300470][ T30] audit: type=1400 audit(1573.989:1195): avc: denied { create } for pid=7230 comm="syz.0.1279" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1121.311027][ T30] audit: type=1400 audit(1573.999:1196): avc: denied { setopt } for pid=7230 comm="syz.0.1279" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1122.219658][ T6975] veth0_vlan: entered promiscuous mode [ 1122.286698][ T6975] veth1_vlan: entered promiscuous mode [ 1122.690805][ T6975] veth0_macvtap: entered promiscuous mode [ 1122.760566][ T6975] veth1_macvtap: entered promiscuous mode [ 1123.141040][ T6975] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1123.141539][ T6975] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1123.165364][ T6975] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1123.165949][ T6975] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1130.253846][ T30] audit: type=1400 audit(1582.939:1197): avc: denied { create } for pid=7307 comm="syz.0.1305" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 1135.247260][ T7320] netlink: 'syz.0.1309': attribute type 4 has an invalid length. [ 1142.605223][ T7351] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1142.616433][ T7351] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1143.010264][ T7354] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1143.248360][ T7354] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1143.535096][ T7354] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1143.739251][ T7354] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1144.083560][ T7354] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1144.141130][ T7354] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1144.197552][ T7354] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1144.252731][ T7354] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1145.585802][ T7365] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1145.588322][ T7365] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1146.861684][ T7375] dummy0: entered promiscuous mode [ 1146.862958][ T7375] vlan2: entered promiscuous mode [ 1147.434391][ T6421] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 1147.604114][ T6421] usb 1-1: Using ep0 maxpacket: 8 [ 1147.618684][ T6421] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1147.620072][ T6421] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1147.639537][ T6421] usb 1-1: config 0 descriptor?? [ 1148.714411][ T6421] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1148.717226][ T6421] asix 1-1:0.0: probe with driver asix failed with error -71 [ 1148.740574][ T6421] usb 1-1: USB disconnect, device number 6 [ 1149.028148][ T30] audit: type=1400 audit(1601.719:1198): avc: denied { getopt } for pid=7385 comm="syz.0.1332" lport=49198 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 1152.080808][ T7413] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1345'. [ 1153.905055][ T7423] could not allocate digest TFM handle sha512-avx [ 1153.935487][ T7423] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1153.937823][ T7423] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1154.385908][ T7434] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1154.388719][ T7434] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1155.625808][ T6048] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 1155.785369][ T6048] usb 1-1: device descriptor read/64, error -71 [ 1156.044083][ T6048] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 1156.174693][ T6048] usb 1-1: device descriptor read/64, error -71 [ 1156.288534][ T6048] usb usb1-port1: attempt power cycle [ 1156.439606][ T7458] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1362'. [ 1156.644759][ T6048] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 1156.670899][ T6048] usb 1-1: device descriptor read/8, error -71 [ 1156.914250][ T6048] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 1156.939576][ T6048] usb 1-1: device descriptor read/8, error -71 [ 1156.966772][ T7462] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1364'. [ 1157.057108][ T6048] usb usb1-port1: unable to enumerate USB device [ 1166.674732][ T6048] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 1166.824955][ T6048] usb 1-1: device descriptor read/64, error -71 [ 1167.065153][ T6048] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 1167.213943][ T6048] usb 1-1: device descriptor read/64, error -71 [ 1167.329540][ T6048] usb usb1-port1: attempt power cycle [ 1167.684273][ T6048] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 1167.708821][ T6048] usb 1-1: device descriptor read/8, error -71 [ 1167.954329][ T6048] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 1168.002253][ T6048] usb 1-1: device descriptor read/8, error -71 [ 1168.117969][ T6048] usb usb1-port1: unable to enumerate USB device [ 1192.958326][ T30] audit: type=1400 audit(1645.649:1199): avc: denied { write } for pid=7611 comm="syz.1.1418" lport=55090 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 1196.519301][ T7618] netlink: 68 bytes leftover after parsing attributes in process `syz.1.1421'. [ 1199.760381][ T7642] netlink: 68 bytes leftover after parsing attributes in process `syz.1.1429'. [ 1201.064247][ T7653] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1433'. [ 1201.258698][ T7651] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1432'. [ 1201.279621][ T7651] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1432'. [ 1201.601967][ T7651] IPv6: addrconf: prefix option has invalid lifetime [ 1201.626835][ T30] audit: type=1400 audit(1654.319:1200): avc: denied { ioctl } for pid=7650 comm="syz.1.1432" path="socket:[15973]" dev="sockfs" ino=15973 ioctlcmd=0x8916 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1204.327724][ T7674] smc: net device bond0 applied user defined pnetid SYZ0 [ 1204.338271][ T7674] smc: net device bond0 erased user defined pnetid SYZ0 [ 1204.360163][ T30] audit: type=1400 audit(1657.049:1201): avc: denied { write } for pid=7671 comm="syz.0.1443" path="socket:[17169]" dev="sockfs" ino=17169 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1207.469766][ T7699] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1455'. [ 1209.201040][ T7715] Illegal XDP return value 4294967274 on prog (id 46) dev N/A, expect packet loss! [ 1210.589166][ T30] audit: type=1400 audit(1663.279:1202): avc: denied { getopt } for pid=7730 comm="syz.1.1468" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1210.792141][ T7735] bond0: entered promiscuous mode [ 1210.794794][ T7735] bond_slave_0: entered promiscuous mode [ 1210.796666][ T7735] bond_slave_1: entered promiscuous mode [ 1210.800053][ T7734] bond0: left promiscuous mode [ 1210.802148][ T7734] bond_slave_0: left promiscuous mode [ 1210.804961][ T7734] bond_slave_1: left promiscuous mode [ 1211.144349][ T30] audit: type=1400 audit(1663.829:1203): avc: denied { create } for pid=7738 comm="syz.1.1472" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 1213.261972][ T7762] could not allocate digest TFM handle sha512-avx [ 1213.516054][ T6048] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 1213.860560][ T6048] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1213.867623][ T6048] usb 1-1: config 27 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1213.874543][ T6048] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1213.877582][ T6048] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1213.955065][ T6048] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 1213.959776][ T6048] usb 1-1: invalid MIDI out EP 0 [ 1214.342256][ T6048] snd-usb-audio 1-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 1214.379098][ T6048] usb 1-1: USB disconnect, device number 15 [ 1215.849292][ T7786] udevd[7786]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1217.999894][ T7819] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1228.497368][ T30] audit: type=1400 audit(1681.189:1204): avc: denied { nlmsg_read } for pid=7915 comm="syz.1.1547" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1228.498584][ T7916] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1547'. [ 1228.926123][ T7923] hsr0: entered promiscuous mode [ 1228.976058][ T7923] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1550'. [ 1228.982376][ T7923] hsr_slave_0: left promiscuous mode [ 1228.992166][ T7923] hsr_slave_1: left promiscuous mode [ 1229.097785][ T7923] hsr0 (unregistering): left promiscuous mode [ 1231.565144][ T30] audit: type=1400 audit(1684.249:1205): avc: denied { relabelfrom } for pid=7944 comm="syz.0.1560" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 1231.568692][ T30] audit: type=1400 audit(1684.259:1206): avc: denied { relabelto } for pid=7944 comm="syz.0.1560" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 1258.820977][ T30] audit: type=1400 audit(1711.509:1207): avc: denied { read } for pid=8028 comm="syz.0.1592" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1259.586420][ T30] audit: type=1400 audit(1712.279:1208): avc: denied { bind } for pid=8033 comm="syz.1.1594" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1263.912115][ T30] audit: type=1400 audit(1716.599:1209): avc: denied { getopt } for pid=8052 comm="syz.0.1601" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1268.698801][ T8089] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1614'. [ 1269.035643][ T8091] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1269.036521][ T8091] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1269.036995][ T8091] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1269.037240][ T8091] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1269.043932][ T8091] vxlan0: entered promiscuous mode [ 1269.044946][ T8091] vxlan0: entered allmulticast mode [ 1276.586777][ T30] audit: type=1400 audit(1729.279:1210): avc: denied { write } for pid=8171 comm="syz.1.1637" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 1277.932781][ T8187] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1644'. [ 1279.388996][ T8205] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1650'. [ 1279.441092][ T8199] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1646'. [ 1281.810481][ T8227] netlink: 232 bytes leftover after parsing attributes in process `syz.0.1658'. [ 1284.936789][ T8248] syzkaller0: entered promiscuous mode [ 1284.938293][ T8248] syzkaller0: entered allmulticast mode [ 1304.128239][ T8272] netlink: 'syz.1.1675': attribute type 1 has an invalid length. [ 1304.128827][ T8272] netlink: 76 bytes leftover after parsing attributes in process `syz.1.1675'. [ 1305.867660][ T8285] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1679'. [ 1310.908273][ T8323] IPv6: NLM_F_REPLACE set, but no existing node found! [ 1316.538813][ T30] audit: type=1400 audit(1769.229:1211): avc: denied { create } for pid=8365 comm="syz.0.1699" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 1318.895075][ T8407] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1318.905841][ T8407] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1320.344468][ T9] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 1320.514785][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 1320.557379][ T9] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1320.559528][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1320.597256][ T9] usb 1-1: config 0 descriptor?? [ 1321.042871][ T9] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 1321.046664][ T9] asix 1-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffe0 [ 1321.049301][ T9] asix 1-1:0.0: probe with driver asix failed with error -32 [ 1321.240109][ T8431] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1722'. [ 1324.704393][ T8465] bridge_slave_0: default FDB implementation only supports local addresses [ 1327.193862][ T30] audit: type=1400 audit(1779.879:1212): avc: denied { read } for pid=8483 comm="syz.1.1743" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1331.134567][ T6919] usb 1-1: USB disconnect, device number 16 [ 1332.147629][ T30] audit: type=1400 audit(1784.829:1213): avc: denied { append } for pid=8497 comm="syz.0.1747" 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 [ 1333.716071][ T6919] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 1333.916895][ T6919] usb 1-1: Using ep0 maxpacket: 8 [ 1333.939003][ T6919] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1333.941528][ T6919] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1333.972023][ T6919] usb 1-1: config 0 descriptor?? [ 1334.421003][ T6919] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 1334.422351][ T6919] asix 1-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffe0 [ 1334.429680][ T6919] asix 1-1:0.0: probe with driver asix failed with error -32 [ 1344.462541][ T6048] usb 1-1: USB disconnect, device number 17 [ 1348.377027][ T30] audit: type=1400 audit(1801.069:1214): avc: denied { create } for pid=8547 comm="syz.0.1766" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 1353.475384][ T8586] macvlan0: entered promiscuous mode [ 1353.477789][ T8585] macvlan0: left promiscuous mode [ 1353.966229][ T8592] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 1353.975810][ T8592] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 1354.044172][ T8592] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 1354.768749][ T8595] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1354.771732][ T8595] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1356.130001][ T8605] wg1: entered promiscuous mode [ 1356.131747][ T8605] wg1: entered allmulticast mode [ 1357.263707][ T30] audit: type=1400 audit(1809.949:1215): avc: denied { read write } for pid=8610 comm="syz.0.1794" name="vga_arbiter" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 1357.264319][ T30] audit: type=1400 audit(1809.949:1216): avc: denied { open } for pid=8610 comm="syz.0.1794" path="/dev/vga_arbiter" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 1360.461384][ T2079] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 1360.656701][ T2079] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1360.658729][ T2079] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1360.665579][ T2079] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1360.669048][ T2079] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1360.759763][ T8621] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1360.779104][ T2079] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 1361.611741][ T2079] usb 1-1: USB disconnect, device number 18 [ 1363.062301][ T8626] udevd[8626]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1371.212488][ T8645] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 1371.218167][ T8645] syzkaller1: linktype set to 32 [ 1372.624466][ T30] audit: type=1400 audit(1825.309:1217): avc: denied { open } for pid=8661 comm="syz.0.1810" path="/dev/ptyq5" dev="devtmpfs" ino=116 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 1380.169829][ T30] audit: type=1400 audit(1832.859:1218): avc: denied { create } for pid=8697 comm="syz.1.1826" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 1387.268330][ T30] audit: type=1400 audit(1839.959:1219): avc: denied { ioctl } for pid=8721 comm="syz.1.1834" path="socket:[20539]" dev="sockfs" ino=20539 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1388.186701][ T30] audit: type=1400 audit(1840.859:1220): avc: denied { create } for pid=8730 comm="dhcpcd-run-hook" name="resolv.conf.eth0.ra" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1388.187325][ T30] audit: type=1400 audit(1840.869:1221): avc: denied { write open } for pid=8730 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth0.ra" dev="tmpfs" ino=2390 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1388.187918][ T30] audit: type=1400 audit(1840.869:1222): avc: denied { append } for pid=8730 comm="dhcpcd-run-hook" name="resolv.conf.eth0.ra" dev="tmpfs" ino=2390 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1388.201878][ T30] audit: type=1400 audit(1840.889:1223): avc: denied { getattr } for pid=8730 comm="dhcpcd-run-hook" path="/tmp/resolv.conf" dev="tmpfs" ino=3 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1388.411642][ T30] audit: type=1400 audit(1841.099:1224): avc: denied { read } for pid=8734 comm="cmp" name="resolv.conf" dev="tmpfs" ino=3 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1388.609023][ T30] audit: type=1400 audit(1841.299:1225): avc: denied { unlink } for pid=8737 comm="rm" name="resolv.conf.eth0.ra" dev="tmpfs" ino=2390 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1388.746646][ T30] audit: type=1400 audit(1841.439:1226): avc: denied { write } for pid=8741 comm="syz.1.1839" 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 [ 1388.761821][ T30] audit: type=1400 audit(1841.449:1227): avc: denied { read } for pid=8741 comm="syz.1.1839" name="usbmon0" dev="devtmpfs" ino=695 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 1388.765735][ T30] audit: type=1400 audit(1841.459:1228): avc: denied { open } for pid=8741 comm="syz.1.1839" path="/dev/usbmon0" dev="devtmpfs" ino=695 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 1392.158057][ T8759] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 1392.158057][ T8759] The task syz.1.1846 (8759) triggered the difference, watch for misbehavior. [ 1393.857059][ T8767] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1393.865626][ T8767] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1393.923974][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 1393.928115][ T30] audit: type=1400 audit(1846.609:1231): avc: denied { getopt } for pid=8764 comm="syz.1.1849" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1402.124773][ T6421] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 1402.294639][ T6421] usb 1-1: Using ep0 maxpacket: 16 [ 1402.456390][ T8796] loop2: detected capacity change from 0 to 7 [ 1402.586861][ T6421] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1402.594967][ T6421] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 1402.596640][ T6421] usb 1-1: can't read configurations, error -71 [ 1403.698613][ T8804] batadv_slave_0: entered promiscuous mode [ 1403.700446][ T8804] batadv_slave_0: entered allmulticast mode [ 1403.762525][ T8804] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 1404.614433][ T8778] usb 1-1: new full-speed USB device number 21 using dummy_hcd [ 1404.919353][ T8778] usb 1-1: config index 0 descriptor too short (expected 31, got 27) [ 1404.920085][ T8778] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1404.975178][ T8778] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= b.72 [ 1404.975671][ T8778] usb 1-1: New USB device strings: Mfr=28, Product=37, SerialNumber=3 [ 1404.975821][ T8778] usb 1-1: Product: syz [ 1404.975959][ T8778] usb 1-1: Manufacturer: syz [ 1404.976135][ T8778] usb 1-1: SerialNumber: syz [ 1405.778844][ T8778] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 21 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 1409.514610][ T8820] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1409.518409][ T8820] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1410.405903][ T8831] capability: warning: `syz.1.1877' uses 32-bit capabilities (legacy support in use) [ 1411.376313][ T8843] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1411.381577][ T8843] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1411.408372][ T8843] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1883'. [ 1412.779532][ T30] audit: type=1400 audit(1865.469:1232): avc: denied { execute } for pid=8846 comm="syz.1.1885" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=20785 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1413.370814][ T8849] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1413.377916][ T8849] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1419.378533][ T2079] usb 1-1: USB disconnect, device number 21 [ 1419.455341][ T2079] usblp0: removed [ 1419.897237][ T8857] netlink: 368 bytes leftover after parsing attributes in process `syz.0.1887'. [ 1419.897946][ T8857] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1887'. [ 1420.203931][ T30] audit: type=1400 audit(1872.889:1233): avc: denied { lock } for pid=8858 comm="syz.0.1888" path="socket:[20808]" dev="sockfs" ino=20808 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1420.985696][ T8863] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8863 comm=syz.0.1890 [ 1421.144037][ T8868] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1891'. [ 1421.145752][ T8868] netlink: 'syz.0.1891': attribute type 1 has an invalid length. [ 1423.901119][ T30] audit: type=1400 audit(1876.589:1234): avc: denied { read } for pid=8897 comm="syz.0.1906" name="nullb0" dev="devtmpfs" ino=671 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1423.910060][ T30] audit: type=1400 audit(1876.599:1235): avc: denied { open } for pid=8897 comm="syz.0.1906" path="/dev/nullb0" dev="devtmpfs" ino=671 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1423.920583][ T30] audit: type=1400 audit(1876.609:1236): avc: denied { ioctl } for pid=8897 comm="syz.0.1906" path="/dev/nullb0" dev="devtmpfs" ino=671 ioctlcmd=0x301 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1430.056791][ T8940] netlink: 'syz.1.1923': attribute type 27 has an invalid length. [ 1432.119531][ T8940] netdevsim netdevsim1 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1432.120081][ T8940] netdevsim netdevsim1 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1432.120313][ T8940] netdevsim netdevsim1 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1432.120478][ T8940] netdevsim netdevsim1 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1432.388887][ T8947] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8947 comm=syz.0.1925 [ 1433.282461][ T8961] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8961 comm=syz.0.1931 [ 1434.059123][ T8972] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8972 comm=syz.1.1937 [ 1434.789129][ T30] audit: type=1400 audit(1887.469:1237): avc: denied { read } for pid=8981 comm="syz.1.1942" name="loop-control" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 1434.796087][ T30] audit: type=1400 audit(1887.489:1238): avc: denied { open } for pid=8981 comm="syz.1.1942" path="/dev/loop-control" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 1434.803930][ T30] audit: type=1400 audit(1887.489:1239): avc: denied { ioctl } for pid=8981 comm="syz.1.1942" path="/dev/loop-control" dev="devtmpfs" ino=636 ioctlcmd=0x4c80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 1450.384603][ T2079] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 1450.578194][ T2079] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1450.578661][ T2079] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1450.579258][ T2079] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1450.579476][ T2079] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1450.937687][ T30] audit: type=1400 audit(1903.469:1240): avc: denied { create } for pid=9056 comm="syz.1.1973" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 1450.982056][ T9073] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1451.075332][ T2079] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 1451.715055][ T9073] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1451.775788][ T9073] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1451.826283][ T9073] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1451.838968][ T9073] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1452.677513][ T9078] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1452.705590][ T9078] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1453.426662][ T8778] usb 1-1: USB disconnect, device number 22 [ 1454.318642][ T9081] udevd[9081]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1460.041881][ T9088] fuse: Bad value for 'fd' [ 1464.988650][ T9102] fuse: Bad value for 'fd' [ 1466.233744][ T9112] fuse: Bad value for 'fd' [ 1470.412304][ T30] audit: type=1400 audit(1923.099:1241): avc: denied { checkpoint_restore } for pid=9138 comm="syz.1.2001" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1479.664293][ T8778] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 1479.909188][ T8778] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1479.909703][ T8778] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1479.914712][ T8778] usb 1-1: Product: syz [ 1479.916420][ T8778] usb 1-1: Manufacturer: syz [ 1479.918925][ T8778] usb 1-1: SerialNumber: syz [ 1480.447353][ T30] audit: type=1400 audit(1933.139:1242): avc: denied { write } for pid=9161 comm="syz.1.2009" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 1480.512042][ T9162] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1480.516220][ T9162] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1481.090513][ T9170] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1481.102640][ T9170] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1485.442613][ T9190] netlink: 'syz.1.2023': attribute type 17 has an invalid length. [ 1485.445610][ T9190] batadv_slave_0: entered promiscuous mode [ 1489.370930][ T8778] usb 1-1: USB disconnect, device number 23 [ 1489.677262][ T9213] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2029'. [ 1491.547270][ T9229] syz.0.2035 (9229): attempted to duplicate a private mapping with mremap. This is not supported. [ 1495.064249][ T9237] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2039'. [ 1497.484231][ T2079] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 1497.644307][ T2079] usb 1-1: Using ep0 maxpacket: 16 [ 1497.671688][ T2079] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1497.672304][ T2079] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1497.672600][ T2079] usb 1-1: New USB device found, idVendor=054c, idProduct=05c4, bcdDevice= 0.00 [ 1497.672760][ T2079] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1497.712387][ T2079] usb 1-1: config 0 descriptor?? [ 1498.062109][ T2079] usbhid 1-1:0.0: can't add hid device: -71 [ 1498.063876][ T2079] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 1498.112189][ T2079] usb 1-1: USB disconnect, device number 24 [ 1500.697815][ T9272] netlink: 136 bytes leftover after parsing attributes in process `syz.0.2054'. [ 1501.196268][ T9275] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2046'. [ 1504.796654][ T9287] loop6: detected capacity change from 0 to 7 [ 1506.987717][ T9301] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1507.005093][ T9301] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1507.017349][ T9301] netlink: 76 bytes leftover after parsing attributes in process `syz.1.2065'. [ 1510.812703][ T9319] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2067'. [ 1519.587226][ T9345] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2079'. [ 1527.306785][ T30] audit: type=1326 audit(1979.989:1243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9375 comm="syz.1.2092" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb6f5a168 code=0x7ffc0000 [ 1527.309103][ T30] audit: type=1326 audit(1979.999:1244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9375 comm="syz.1.2092" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb6f5a168 code=0x7ffc0000 [ 1527.326941][ T30] audit: type=1326 audit(1980.019:1245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9375 comm="syz.1.2092" exe="/syz-executor" sig=0 arch=c00000b7 syscall=4 compat=0 ip=0xffffb6f5a168 code=0x7ffc0000 [ 1527.328001][ T30] audit: type=1326 audit(1980.019:1246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9375 comm="syz.1.2092" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb6f5a168 code=0x7ffc0000 [ 1530.014220][ T2079] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 1530.164193][ T2079] usb 1-1: device descriptor read/64, error -71 [ 1530.414603][ T2079] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 1530.555588][ T2079] usb 1-1: device descriptor read/64, error -71 [ 1530.670372][ T2079] usb usb1-port1: attempt power cycle [ 1535.361670][ T9433] mmap: syz.0.2115 (9433) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1537.298460][ T9445] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2121'. [ 1538.172635][ T9449] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1538.207861][ T9449] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1538.476578][ T9449] xt_TCPMSS: Only works on TCP SYN packets [ 1543.559767][ T9467] fuse: Unknown parameter 'group_i00000000000000000000' [ 1554.949412][ T9479] fuse: Unknown parameter 'group_i00000000000000000000' [ 1555.878767][ T30] audit: type=1400 audit(2008.569:1247): avc: denied { map } for pid=9484 comm="syz.1.2138" path="socket:[23131]" dev="sockfs" ino=23131 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1556.336471][ T9489] fuse: Unknown parameter 'group_id00000000000000000000' [ 1558.836827][ T9502] fuse: Unknown parameter 'group_id00000000000000000000' [ 1558.890295][ T8778] usb 1-1: new low-speed USB device number 28 using dummy_hcd [ 1559.072780][ T9504] loop8: detected capacity change from 0 to 7 [ 1559.128473][ T8778] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 1559.129126][ T8778] usb 1-1: config 0 has no interface number 0 [ 1559.129361][ T8778] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1559.129689][ T8778] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 1559.129896][ T8778] usb 1-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 1559.130092][ T8778] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 1559.130260][ T8778] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 1559.130439][ T8778] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1559.130681][ T8778] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1559.130836][ T8778] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1559.182031][ T8778] usb 1-1: config 0 descriptor?? [ 1559.208037][ T9499] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1559.256058][ T9499] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1559.317731][ T8778] ldusb 1-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 1559.534199][ T2079] usb 1-1: USB disconnect, device number 28 [ 1559.709419][ T2079] ldusb 1-1:0.55: LD USB Device #0 now disconnected [ 1560.256566][ T9512] fuse: Unknown parameter 'group_id00000000000000000000' [ 1564.415232][ T30] audit: type=1400 audit(2017.099:1248): avc: denied { setopt } for pid=9534 comm="syz.0.2159" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1564.420645][ T9537] netlink: 'syz.0.2159': attribute type 10 has an invalid length. [ 1564.421367][ T9537] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2159'. [ 1564.454168][ T9537] A link change request failed with some changes committed already. Interface netdevsim3 may have been left with an inconsistent configuration, please check. [ 1564.617183][ T9539] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2154'. [ 1570.410704][ T9558] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2164'. [ 1574.014876][ T2079] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 1574.185835][ T2079] usb 1-1: Using ep0 maxpacket: 8 [ 1574.214280][ T2079] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x73, changing to 0x3 [ 1574.214817][ T2079] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 1574.264606][ T2079] usb 1-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 1574.265199][ T2079] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1574.265549][ T2079] usb 1-1: Product: syz [ 1574.265696][ T2079] usb 1-1: Manufacturer: syz [ 1574.265833][ T2079] usb 1-1: SerialNumber: syz [ 1574.317103][ T2079] usb 1-1: config 0 descriptor?? [ 1574.556732][ T2079] usb 1-1: USB disconnect, device number 29 [ 1575.680963][ T9600] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2181'. [ 1575.997467][ T9597] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2175'. [ 1577.685112][ T2079] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 1578.310011][ T2079] usb 1-1: config 0 has no interfaces? [ 1578.632076][ T2079] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1578.632650][ T2079] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1578.633499][ T2079] usb 1-1: Product: syz [ 1578.633732][ T2079] usb 1-1: Manufacturer: syz [ 1578.633938][ T2079] usb 1-1: SerialNumber: syz [ 1578.684169][ T2079] usb 1-1: config 0 descriptor?? [ 1584.355658][ T9623] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2187'. [ 1591.403759][ T8778] usb 1-1: USB disconnect, device number 30 [ 1592.111412][ T30] audit: type=1400 audit(2044.799:1249): avc: denied { setattr } for pid=9638 comm="syz.0.2190" path="/dev/dri/card0" dev="devtmpfs" ino=617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 1593.410383][ T9649] ip6gre1: entered allmulticast mode [ 1598.514008][ T2079] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 1598.515494][ C1] raw-gadget.0 gadget.0: ignoring, device is not running [ 1598.644087][ T2079] usb 1-1: device descriptor read/64, error -32 [ 1598.884431][ T2079] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 1599.508177][ T2079] usb 1-1: config 0 has no interfaces? [ 1604.613798][ T2079] usb 1-1: string descriptor 0 read error: -32 [ 1604.614771][ T2079] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1604.615264][ T2079] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1604.641488][ T2079] usb 1-1: config 0 descriptor?? [ 1604.655214][ T2079] usb 1-1: can't set config #0, error -32 [ 1608.039392][ T2079] usb 1-1: USB disconnect, device number 32 [ 1608.432911][ T9686] syzkaller0: tun_chr_ioctl cmd 2147767521 [ 1609.062776][ T9699] fuse: Unknown parameter 'use00000000000000000000' [ 1609.770923][ T9712] fuse: Unknown parameter 'use00000000000000000000' [ 1610.347560][ T9722] fuse: Unknown parameter 'use00000000000000000000' [ 1611.424456][ T9735] fuse: Unknown parameter 'user_i00000000000000000000' [ 1612.304961][ T9746] fuse: Unknown parameter 'user_i00000000000000000000' [ 1613.151900][ T9757] fuse: Unknown parameter 'user_i00000000000000000000' [ 1614.386708][ T2079] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 1615.485317][ T2079] usb 1-1: config 0 has no interfaces? [ 1615.751951][ T2079] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1615.754168][ T2079] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1615.758383][ T2079] usb 1-1: Product: syz [ 1615.760099][ T2079] usb 1-1: Manufacturer: syz [ 1615.764085][ T2079] usb 1-1: SerialNumber: syz [ 1615.817106][ T2079] usb 1-1: config 0 descriptor?? [ 1616.967722][ T9773] could not allocate digest TFM handle [ 1617.184857][ T9778] fuse: Unknown parameter 'user_id00000000000000000000' [ 1620.575155][ T9788] fuse: Unknown parameter 'user_id00000000000000000000' [ 1624.886602][ T9798] fuse: Unknown parameter 'user_id00000000000000000000' [ 1626.310792][ T9810] fuse: Bad value for 'fd' [ 1628.409961][ T2079] usb 1-1: USB disconnect, device number 33 [ 1629.200039][ T9827] fuse: Bad value for 'fd' [ 1633.510540][ T30] audit: type=1400 audit(2086.199:1250): avc: denied { override_creds } for pid=9832 comm="syz.0.2267" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 1634.203991][ T8778] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 1634.376231][ T8778] usb 1-1: Using ep0 maxpacket: 32 [ 1634.422421][ T8778] usb 1-1: config 0 has an invalid interface number: 219 but max is 0 [ 1634.425413][ T8778] usb 1-1: config 0 has no interface number 0 [ 1634.432328][ T8778] usb 1-1: config 0 interface 219 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1634.435786][ T8778] usb 1-1: config 0 interface 219 altsetting 0 has an invalid endpoint descriptor of length 6, skipping [ 1634.437964][ T8778] usb 1-1: config 0 interface 219 altsetting 0 bulk endpoint 0xB has invalid maxpacket 1023 [ 1634.439535][ T8778] usb 1-1: config 0 interface 219 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1634.471273][ T8778] usb 1-1: New USB device found, idVendor=108c, idProduct=0169, bcdDevice=75.b9 [ 1634.472764][ T8778] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1634.476722][ T8778] usb 1-1: Product: syz [ 1634.477865][ T8778] usb 1-1: Manufacturer: syz [ 1634.478605][ T8778] usb 1-1: SerialNumber: syz [ 1634.516424][ T8778] usb 1-1: config 0 descriptor?? [ 1634.561658][ T9833] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1634.571158][ T9833] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1634.806250][ T8778] etas_es58x 1-1:0.219: Starting syz syz (Serial Number syz) [ 1634.888524][ T8778] usb 1-1: USB disconnect, device number 34 [ 1634.972808][ T30] audit: type=1400 audit(2087.659:1251): avc: denied { write } for pid=9838 comm="syz.1.2268" name="random" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 1635.297669][ T9847] fuse: Bad value for 'fd' [ 1636.625727][ T9857] fuse: Unknown parameter '0x0000000000000003' [ 1637.616038][ T9867] fuse: Unknown parameter '0x0000000000000003' [ 1639.694429][ T9877] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2284'. [ 1642.632145][ T9889] netlink: 'syz.0.2289': attribute type 29 has an invalid length. [ 1644.555191][ T9910] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1644.566082][ T9910] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1655.244263][ T8778] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 1655.425656][ T8778] usb 1-1: Using ep0 maxpacket: 32 [ 1655.445800][ T8778] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1655.447821][ T8778] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1655.450694][ T8778] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 1655.456738][ T8778] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1655.479969][ T8778] usb 1-1: config 0 descriptor?? [ 1655.526689][ T8778] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 1662.596611][ T9948] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1662.599917][ T9948] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1662.841448][ T9951] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1662.849409][ T9951] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1669.065972][ T2079] usb 1-1: USB disconnect, device number 35 [ 1669.839947][ T26] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1669.840715][ T26] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1670.206973][ T26] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1670.207587][ T26] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1670.404530][ T9995] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1670.414359][ T9995] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1670.440898][ T26] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1670.441484][ T26] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1670.666209][ T26] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1670.666712][ T26] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1672.587910][T10011] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1672.590407][T10011] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1674.547713][ T26] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1674.638125][ T26] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1674.709938][ T26] bond0 (unregistering): Released all slaves [ 1675.491915][ T26] veth1_macvtap: left promiscuous mode [ 1675.492756][ T26] veth0_macvtap: left promiscuous mode [ 1675.506179][ T26] veth1_vlan: left promiscuous mode [ 1675.506912][ T26] veth0_vlan: left promiscuous mode [ 1685.562271][ T9982] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1685.597962][ T9982] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1687.317363][ T30] audit: type=1400 audit(2140.009:1252): avc: denied { write } for pid=10050 comm="syz.1.2333" name="nullb0" dev="devtmpfs" ino=671 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1687.778921][ T9982] hsr_slave_0: entered promiscuous mode [ 1687.782647][ T9982] hsr_slave_1: entered promiscuous mode [ 1690.789838][ T9982] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1690.820744][ T9982] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1690.868234][ T9982] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1690.945879][ T9982] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1692.857216][ T9982] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1699.263726][ T30] audit: type=1400 audit(2151.949:1253): avc: denied { read } for pid=10125 comm="syz.1.2337" path="socket:[26864]" dev="sockfs" ino=26864 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1700.122699][ T9982] veth0_vlan: entered promiscuous mode [ 1700.189462][ T9982] veth1_vlan: entered promiscuous mode [ 1700.399200][ T9982] veth0_macvtap: entered promiscuous mode [ 1700.450664][ T9982] veth1_macvtap: entered promiscuous mode [ 1700.698345][ T9982] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1700.699931][ T9982] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1700.701145][ T9982] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1700.702148][ T9982] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1704.106862][ T30] audit: type=1400 audit(2156.799:1254): avc: denied { ioctl } for pid=10169 comm="syz.1.2347" path="socket:[26956]" dev="sockfs" ino=26956 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 1704.575989][T10171] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1706.673853][T10153] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 1706.956001][T10153] usb 1-1: config 0 has no interfaces? [ 1707.026549][T10153] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1707.027025][T10153] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1707.027256][T10153] usb 1-1: Product: syz [ 1707.027404][T10153] usb 1-1: Manufacturer: syz [ 1707.027542][T10153] usb 1-1: SerialNumber: syz [ 1707.061427][T10153] usb 1-1: config 0 descriptor?? [ 1707.699870][ T30] audit: type=1400 audit(2160.389:1255): avc: denied { bind } for pid=10182 comm="syz.0.2350" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1720.330192][ T9] usb 1-1: USB disconnect, device number 36 [ 1757.804144][T10353] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1757.806297][T10353] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1757.930616][T10353] netlink: 52 bytes leftover after parsing attributes in process `syz.1.2420'. [ 1761.243379][T10357] af_packet: tpacket_rcv: packet too big, clamped from 55346 to 3952. macoff=96 [ 1772.311744][T10374] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1772.325080][T10374] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1778.300420][T10425] xt_CT: No such helper "snmp" [ 1782.225479][T10456] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1782.230031][T10456] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1782.234389][ T2079] usb 1-1: new full-speed USB device number 37 using dummy_hcd [ 1782.429983][ T2079] usb 1-1: config 2 has an invalid interface number: 174 but max is 0 [ 1782.430473][ T2079] usb 1-1: config 2 has no interface number 0 [ 1782.430675][ T2079] usb 1-1: config 2 interface 174 altsetting 0 has an endpoint descriptor with address 0x9E, changing to 0x8E [ 1782.430895][ T2079] usb 1-1: config 2 interface 174 altsetting 0 endpoint 0x8E has invalid maxpacket 1023, setting to 64 [ 1782.431333][ T2079] usb 1-1: config 2 interface 174 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1782.471536][ T2079] usb 1-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice=22.7e [ 1782.472019][ T2079] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1782.472177][ T2079] usb 1-1: Product: syz [ 1782.472358][ T2079] usb 1-1: Manufacturer: syz [ 1782.472578][ T2079] usb 1-1: SerialNumber: syz [ 1782.508971][T10453] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1782.745603][ T2079] usb 1-1: USB disconnect, device number 37 [ 1783.044872][T10464] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2460'. [ 1791.890300][T10482] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2464'. [ 1793.118045][T10484] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2465'. [ 1798.794550][T10506] netlink: 68 bytes leftover after parsing attributes in process `syz.0.2470'. [ 1798.795403][T10506] nbd: must specify at least one socket [ 1811.355052][ T9] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 1811.533967][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 1811.560590][ T9] usb 1-1: config 0 has an invalid interface number: 129 but max is 0 [ 1811.565106][ T9] usb 1-1: config 0 has no interface number 0 [ 1811.600282][ T9] usb 1-1: New USB device found, idVendor=0403, idProduct=8698, bcdDevice=d2.9a [ 1811.600813][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1811.601050][ T9] usb 1-1: Product: syz [ 1811.601250][ T9] usb 1-1: Manufacturer: syz [ 1811.601491][ T9] usb 1-1: SerialNumber: syz [ 1811.649545][ T9] usb 1-1: config 0 descriptor?? [ 1811.699103][ T9] ftdi_sio 1-1:0.129: FTDI USB Serial Device converter detected [ 1811.717872][ T9] ftdi_sio ttyUSB0: unknown device type: 0xd29a [ 1811.876954][ T9] usb 1-1: USB disconnect, device number 38 [ 1811.917090][ T9] ftdi_sio 1-1:0.129: device disconnected [ 1812.284206][T10541] loop9: detected capacity change from 0 to 8 [ 1812.794344][T10533] netlink: 68 bytes leftover after parsing attributes in process `syz.1.2479'. [ 1812.794857][T10533] nbd: must specify at least one socket [ 1821.381161][T10564] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1825.445925][T10572] netlink: 68 bytes leftover after parsing attributes in process `syz.0.2490'. [ 1825.447424][T10572] nbd: must specify at least one socket [ 1826.610560][ T30] audit: type=1400 audit(2279.299:1256): avc: denied { nlmsg_write } for pid=10600 comm="syz.1.2502" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 1832.994704][T10628] tmpfs: Bad value for 'mpol' [ 1834.800065][T10633] netlink: 56 bytes leftover after parsing attributes in process `syz.1.2512'. [ 1834.802639][T10633] nbd: must specify at least one socket [ 1840.006450][T10636] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1842.642589][T10653] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1842.646983][T10653] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1845.832187][T10664] netlink: 56 bytes leftover after parsing attributes in process `syz.1.2523'. [ 1845.836105][T10664] nbd: must specify at least one socket [ 1855.022808][ T26] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1855.075405][ T26] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1855.168110][ T26] bond0 (unregistering): Released all slaves [ 1856.174714][ T26] bond1 (unregistering): Released all slaves [ 1856.477966][T10694] netlink: 56 bytes leftover after parsing attributes in process `syz.0.2532'. [ 1856.478493][T10694] nbd: must specify at least one socket [ 1856.664360][ T26] hsr_slave_0: left promiscuous mode [ 1856.674205][ T26] hsr_slave_1: left promiscuous mode [ 1865.827594][T10675] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1865.878211][T10675] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1868.601851][T10675] hsr_slave_0: entered promiscuous mode [ 1868.620181][T10675] hsr_slave_1: entered promiscuous mode [ 1868.640435][T10675] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1868.641191][T10675] Cannot create hsr debugfs directory [ 1871.732382][T10675] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1871.789006][T10675] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1871.848602][T10675] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1871.895489][T10675] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1873.780248][T10771] netlink: 44 bytes leftover after parsing attributes in process `syz.0.2536'. [ 1873.787081][T10771] nbd: must specify at least one socket [ 1873.941897][T10675] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1881.615276][T10675] veth0_vlan: entered promiscuous mode [ 1881.686735][T10675] veth1_vlan: entered promiscuous mode [ 1881.922975][T10675] veth0_macvtap: entered promiscuous mode [ 1881.966949][T10675] veth1_macvtap: entered promiscuous mode [ 1882.195834][T10675] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1882.196414][T10675] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1882.200084][T10675] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1882.202446][T10675] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1889.605878][T10836] netlink: 44 bytes leftover after parsing attributes in process `syz.1.2540'. [ 1889.607382][T10836] nbd: must specify at least one socket [ 1921.030712][T10915] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1921.034739][T10915] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1921.304990][T10919] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1921.305522][T10919] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1921.305966][T10919] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1921.306190][T10919] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1921.311362][T10919] vxlan0: entered promiscuous mode [ 1921.316819][T10919] vxlan0: entered allmulticast mode [ 1928.496527][T10937] block nbd1: shutting down sockets [ 1933.398952][T10951] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 1937.874689][ T6917] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 1938.187973][ T6917] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1938.189192][ T6917] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1938.197066][ T6917] usb 1-1: Product: syz [ 1938.204090][ T6917] usb 1-1: Manufacturer: syz [ 1938.204532][ T6917] usb 1-1: SerialNumber: syz [ 1944.908378][T10975] netlink: 244 bytes leftover after parsing attributes in process `syz.1.2588'. [ 1947.521122][ T6917] usb 1-1: USB disconnect, device number 39 [ 2001.181198][T11107] wg1: entered promiscuous mode [ 2001.181763][T11107] wg1: entered allmulticast mode [ 2001.379656][T11109] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2001.381693][T11109] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2001.608140][T11112] netlink: 116 bytes leftover after parsing attributes in process `syz.1.2628'. [ 2002.202191][T11115] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2624'. [ 2002.202775][T11115] nbd: must specify at least one socket [ 2007.346736][ T30] audit: type=1400 audit(2460.039:1257): avc: denied { mounton } for pid=11121 comm="syz.1.2632" path="/proc/138/task" dev="proc" ino=30893 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 2032.484722][T11211] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2663'. [ 2051.261320][T11227] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2668'. [ 2060.530476][T11266] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2060.534471][T11266] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2066.833734][T10153] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 2067.004200][T10153] usb 1-1: Using ep0 maxpacket: 16 [ 2067.036538][T10153] usb 1-1: config 0 has an invalid interface number: 251 but max is 0 [ 2067.038658][T10153] usb 1-1: config 0 has no interface number 0 [ 2067.040681][T10153] usb 1-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 2067.041927][T10153] usb 1-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 2067.069341][T10153] usb 1-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 2067.070797][T10153] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2067.072482][T10153] usb 1-1: Product: syz [ 2067.079220][T10153] usb 1-1: Manufacturer: syz [ 2067.080241][T10153] usb 1-1: SerialNumber: syz [ 2067.109291][T10153] usb 1-1: config 0 descriptor?? [ 2067.149030][T11294] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2067.156066][T11294] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2067.410588][T11294] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2067.415884][T11294] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2067.843444][T10153] asix 1-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 2067.847490][T10153] asix 1-1:0.251 (unnamed net_device) (uninitialized): Failed to read software interface selection register: -71 [ 2067.850416][T10153] asix 1-1:0.251: probe with driver asix failed with error -71 [ 2067.879831][T10153] usb 1-1: USB disconnect, device number 40 [ 2083.100375][ T30] audit: type=1400 audit(2535.789:1258): avc: denied { read } for pid=11345 comm="syz.1.2702" name="file0" dev="fuse" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 2083.105053][ T30] audit: type=1400 audit(2535.799:1259): avc: denied { open } for pid=11345 comm="syz.1.2702" path="/99/file0/file0" dev="fuse" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 2083.229438][T11349] block device autoloading is deprecated and will be removed. [ 2083.264490][ T30] audit: type=1400 audit(2535.939:1260): avc: denied { ioctl } for pid=11345 comm="syz.1.2702" path="/99/file0/file0" dev="fuse" ino=4 ioctlcmd=0x923 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 2083.600141][T11355] fuse: Bad value for 'group_id' [ 2083.600755][T11355] fuse: Bad value for 'group_id' [ 2084.115264][ C1] IPv4: Oversized IP packet from 172.20.20.24 [ 2084.455232][T11366] fuse: Bad value for 'group_id' [ 2084.455689][T11366] fuse: Bad value for 'group_id' [ 2091.996588][T11377] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2092.007956][T11377] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2094.104072][T11385] fuse: Bad value for 'group_id' [ 2094.105199][T11385] fuse: Bad value for 'group_id' [ 2101.615112][ T2079] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 2101.783712][ T2079] usb 1-1: Using ep0 maxpacket: 32 [ 2101.817799][ T2079] usb 1-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 2101.819159][ T2079] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2101.850308][ T2079] usb 1-1: config 0 descriptor?? [ 2103.135735][T11403] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 2103.136178][T11403] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 2103.136653][T11403] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 2103.136820][T11403] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 2103.141392][T11403] vxlan0: entered promiscuous mode [ 2103.142558][T11403] vxlan0: entered allmulticast mode [ 2103.169511][T11403] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 2103.170030][T11403] netdevsim netdevsim1 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 2103.170367][T11403] netdevsim netdevsim1 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 2103.170598][T11403] netdevsim netdevsim1 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 2113.356240][ T30] audit: type=1400 audit(2565.969:1261): avc: denied { read write } for pid=11416 comm="syz.1.2719" name="uhid" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 2113.363842][ T30] audit: type=1400 audit(2565.989:1262): avc: denied { open } for pid=11416 comm="syz.1.2719" path="/dev/uhid" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 2116.456210][ T8778] usb 1-1: USB disconnect, device number 41 [ 2118.086184][T11434] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2137.701096][T11540] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2137.750339][T11540] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2138.675220][ T30] audit: type=1400 audit(2591.359:1263): avc: denied { ioctl } for pid=11548 comm="syz.1.2765" path="/dev/ptyq6" dev="devtmpfs" ino=117 ioctlcmd=0x5423 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 2140.311263][T11559] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2140.345821][T11559] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2171.774393][ T6048] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 2171.953759][ T6048] usb 1-1: Using ep0 maxpacket: 8 [ 2171.970659][ T6048] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 2171.971062][ T6048] usb 1-1: config 179 has no interface number 0 [ 2171.972596][ T6048] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 2171.975459][ T6048] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 2171.980943][ T6048] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 2171.982439][ T6048] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 2171.982798][ T6048] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 2171.983940][ T6048] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2172.019359][T11637] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2172.589793][ T6917] usb 1-1: USB disconnect, device number 42 [ 2172.589809][ C1] xpad 1-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 2172.591740][ C1] xpad 1-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 2172.669663][ T2079] input: Generic X-Box pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:179.65/input/input6 [ 2173.690226][ T6917] xpad 1-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 2180.775360][T11680] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2180.782112][T11680] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2181.257637][ C1] vcan0: j1939_tp_rxtimer: 0x0000000016684753: rx timeout, send abort [ 2181.758447][ C1] vcan0: j1939_tp_rxtimer: 0x000000003da35775: rx timeout, send abort [ 2181.760709][ C1] vcan0: j1939_tp_rxtimer: 0x0000000016684753: abort rx timeout. Force session deactivation [ 2182.259963][ C1] vcan0: j1939_tp_rxtimer: 0x000000003da35775: abort rx timeout. Force session deactivation [ 2182.271766][ C1] vcan0: j1939_tp_rxtimer: 0x000000003b967685: rx timeout, send abort [ 2182.276680][ C1] vcan0: j1939_xtp_rx_abort_one: 0x000000003b967685: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 2186.534276][T10152] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 2186.694432][T10152] usb 1-1: Using ep0 maxpacket: 8 [ 2186.729756][T10152] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 2186.730293][T10152] usb 1-1: config 179 has no interface number 0 [ 2186.730596][T10152] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 2186.730756][T10152] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 2186.730942][T10152] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 2186.731114][T10152] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 2186.731346][T10152] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 2186.731517][T10152] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2186.812396][T11700] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2187.251470][T10152] input: Generic X-Box pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:179.65/input/input7 [ 2187.514386][ T9] usb 1-1: USB disconnect, device number 43 [ 2187.514793][ C0] xpad 1-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 2187.515118][ C0] xpad 1-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 2187.579732][ T9] xpad 1-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 2188.414712][T11732] block nbd0: shutting down sockets [ 2198.856190][T11750] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2198.858835][T11750] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2199.658488][T11761] tls_set_device_offload_rx: netdev not found [ 2199.875187][T11767] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2199.886539][T10153] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 2199.898709][T11767] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2200.044326][T10153] usb 1-1: Using ep0 maxpacket: 8 [ 2200.086762][T10153] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 2200.088152][T10153] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2200.092197][T10153] usb 1-1: Product: syz [ 2200.093430][T10153] usb 1-1: Manufacturer: syz [ 2200.094221][T10153] usb 1-1: SerialNumber: syz [ 2200.122841][T10153] usb 1-1: config 0 descriptor?? [ 2210.438160][ T6917] usb 1-1: USB disconnect, device number 44 [ 2213.873763][ T30] audit: type=1400 audit(2666.449:1264): avc: denied { create } for pid=11794 comm="syz.0.2825" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 2213.899546][ T30] audit: type=1400 audit(2666.469:1265): avc: denied { write } for pid=11794 comm="syz.0.2825" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 2228.829399][T11849] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2228.839863][T11849] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2247.919107][ T30] audit: type=1400 audit(2700.609:1266): avc: denied { connect } for pid=11873 comm="syz.0.2849" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2248.205571][T11880] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2251.546508][ T30] audit: type=1400 audit(2704.229:1267): avc: denied { bind } for pid=11900 comm="syz.1.2856" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 2252.029586][T11905] fuse: Unknown parameter 'user_i00000000000000000000' [ 2254.968176][T11912] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2254.984765][T11912] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2274.117930][ T30] audit: type=1400 audit(2726.809:1268): avc: denied { module_load } for pid=11988 comm="syz.1.2887" path="/sys/power/wakeup_count" dev="sysfs" ino=871 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=system permissive=1 [ 2276.177472][T12013] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2277.347710][T12032] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2277.716326][T12040] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2277.734516][T12040] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2278.347960][T12049] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2284.367844][T12080] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2918'. [ 2284.926102][T12084] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2284.946498][T12084] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2286.527893][ T30] audit: type=1400 audit(2739.219:1269): avc: denied { read } for pid=12099 comm="syz.1.2925" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 2287.077287][T12101] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2287.118985][T12101] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2287.447636][T12105] capability: warning: `syz.1.2926' uses deprecated v2 capabilities in a way that may be insecure [ 2288.404075][T12121] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2289.495418][T12140] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2291.571897][T12169] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2291.587404][T12169] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2294.765597][T11981] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 2294.954937][T11981] usb 1-1: Using ep0 maxpacket: 8 [ 2294.992034][T11981] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 2294.995394][T11981] usb 1-1: config 179 has no interface number 0 [ 2294.998469][T11981] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 2295.001020][T11981] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 2295.004265][T11981] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 2295.006690][T11981] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 2295.009041][T11981] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 2295.012312][T11981] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 2295.015549][T11981] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2295.052117][T12185] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2295.090205][T11981] xpad 1-1:179.65: probe with driver xpad failed with error -5 [ 2295.271959][ T9] usb 1-1: USB disconnect, device number 45 [ 2296.412211][T12218] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2296.415742][T12218] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2321.297849][T12333] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2997'. [ 2328.384533][ T30] audit: type=1400 audit(2781.069:1270): avc: denied { mount } for pid=12359 comm="syz.1.3003" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 2328.448569][ T30] audit: type=1400 audit(2781.139:1271): avc: denied { unmount } for pid=10675 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 2348.256087][T12416] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2348.310303][T12420] fuse: Bad value for 'fd' [ 2359.250185][T12496] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2359.272263][T12496] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2360.367915][T12505] fuse: Unknown parameter 'grou00000000000000000000' [ 2361.128358][T12510] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2361.139949][T12510] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2362.034834][T12522] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2362.050295][T12522] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2367.664309][T11981] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 2367.838831][T11981] usb 1-1: Using ep0 maxpacket: 8 [ 2367.895142][T11981] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 2367.896555][T11981] usb 1-1: config 179 has no interface number 0 [ 2367.900426][T11981] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 2367.907796][T11981] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 2367.914524][T11981] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 2367.918599][T11981] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 2367.924521][T11981] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 2367.929319][T11981] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 2367.933970][T11981] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2368.032042][T12536] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2368.113695][T11981] xpad 1-1:179.65: probe with driver xpad failed with error -5 [ 2368.298269][T11981] usb 1-1: USB disconnect, device number 46 [ 2370.339592][T12561] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2370.358839][T12561] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2371.278819][T12571] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2371.282044][T12571] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2371.411847][T11981] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 2371.604299][T11981] usb 1-1: Using ep0 maxpacket: 8 [ 2371.631383][T11981] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 2371.631819][T11981] usb 1-1: config 179 has no interface number 0 [ 2371.636444][T11981] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 2371.638893][T11981] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 2371.642272][T11981] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 2371.642695][T11981] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 2371.642846][T11981] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 2371.644056][T11981] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 2371.644213][T11981] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2371.750801][T12573] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2371.815416][T11981] xpad 1-1:179.65: probe with driver xpad failed with error -5 [ 2372.013835][T11981] usb 1-1: USB disconnect, device number 47 [ 2372.337584][T12597] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3071'. [ 2377.214565][T12639] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2377.228389][T12639] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2377.894033][T12656] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3094'. [ 2378.286997][T12656] bond0: (slave bond_slave_0): Releasing backup interface [ 2380.645393][T12665] IPv6: NLM_F_CREATE should be specified when creating new route [ 2381.370800][T12667] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2381.393955][T12667] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2382.335181][ T30] audit: type=1400 audit(2835.029:1272): avc: denied { map } for pid=12677 comm="syz.1.3100" path="/dev/nullb0" dev="devtmpfs" ino=671 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2382.344061][ T30] audit: type=1400 audit(2835.029:1273): avc: denied { execute } for pid=12677 comm="syz.1.3100" path="/dev/nullb0" dev="devtmpfs" ino=671 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2382.725030][T12678] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2382.729108][T12678] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2384.549793][T12691] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2384.554023][T12691] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2386.790913][T12714] fuse: Unknown parameter 'group_id00000000000000000000' [ 2388.958690][ T30] audit: type=1400 audit(2841.609:1274): avc: denied { bind } for pid=12727 comm="syz.1.3121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 2388.962340][ T30] audit: type=1400 audit(2841.639:1275): avc: denied { listen } for pid=12727 comm="syz.1.3121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 2407.568186][T12805] netlink: 4768 bytes leftover after parsing attributes in process `syz.0.3140'. [ 2421.611313][T12823] fuse: Bad value for 'fd' [ 2429.293633][T12847] fuse: Bad value for 'fd' [ 2439.930832][T12869] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 2440.104601][T12873] fuse: Bad value for 'fd' [ 2440.282475][T12877] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=12877 comm=syz.1.3158 [ 2440.286389][ T30] audit: type=1400 audit(2892.979:1276): avc: denied { read } for pid=12875 comm="syz.1.3158" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 2440.459868][T12881] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2440.470195][T12881] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2440.492723][ T30] audit: type=1400 audit(2893.179:1277): avc: denied { append } for pid=12879 comm="syz.1.3160" name="001" dev="devtmpfs" ino=700 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 2452.471585][ T30] audit: type=1400 audit(2905.159:1278): avc: denied { read } for pid=12917 comm="syz.0.3174" 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 [ 2452.485309][ T30] audit: type=1400 audit(2905.159:1279): avc: denied { open } for pid=12917 comm="syz.0.3174" 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 [ 2468.086184][T12950] xt_hashlimit: size too large, truncated to 1048576 [ 2468.599269][T12950] : renamed from bond0 (while UP) [ 2479.054652][ T8778] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 2479.243985][ T8778] usb 1-1: Using ep0 maxpacket: 8 [ 2479.279758][ T8778] usb 1-1: config 179 has an invalid descriptor of length 252, skipping remainder of the config [ 2479.282158][ T8778] usb 1-1: config 179 has 0 interfaces, different from the descriptor's value: 1 [ 2479.284708][ T8778] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 2479.285729][ T8778] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2479.567977][ T9] usb 1-1: USB disconnect, device number 48 [ 2485.644620][ T6917] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 2485.835323][ T6917] usb 1-1: Using ep0 maxpacket: 8 [ 2485.857295][ T6917] usb 1-1: config 179 has an invalid descriptor of length 252, skipping remainder of the config [ 2485.859885][ T6917] usb 1-1: config 179 has 0 interfaces, different from the descriptor's value: 1 [ 2485.867228][ T6917] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 2485.870764][ T6917] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2486.189585][ T2079] usb 1-1: USB disconnect, device number 49 [ 2493.410847][T13029] fuse: Unknown parameter 'use00000000000000000000' [ 2493.823766][T11981] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 2493.994757][T11981] usb 1-1: Using ep0 maxpacket: 8 [ 2494.010956][T11981] usb 1-1: config 179 has an invalid descriptor of length 252, skipping remainder of the config [ 2494.011682][T11981] usb 1-1: config 179 has 0 interfaces, different from the descriptor's value: 1 [ 2494.012491][T11981] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 2494.012807][T11981] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2494.317814][T11981] usb 1-1: USB disconnect, device number 50 [ 2500.361778][T13059] fuse: Unknown parameter 'use00000000000000000000' [ 2500.934494][ T2079] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 2501.094204][ T2079] usb 1-1: Using ep0 maxpacket: 8 [ 2501.126053][ T2079] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 2501.127560][ T2079] usb 1-1: config 179 has an invalid descriptor of length 139, skipping remainder of the config [ 2501.130052][ T2079] usb 1-1: config 179 has no interface number 0 [ 2501.133577][ T2079] usb 1-1: config 179 interface 65 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 23 [ 2501.136586][ T2079] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 2501.138200][ T2079] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2501.462702][T11981] usb 1-1: USB disconnect, device number 51 [ 2504.752809][ T30] audit: type=1400 audit(2957.439:1280): avc: denied { getopt } for pid=13085 comm="syz.0.3210" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 2512.625213][T13100] fuse: Bad value for 'fd' [ 2515.550562][T13140] netlink: 72 bytes leftover after parsing attributes in process `syz.1.3228'. [ 2528.832618][T13181] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2528.837122][T13181] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2529.024587][T13185] fuse: Unknown parameter 'grou00000000000000000000' [ 2538.734129][ T6048] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 2539.817894][ T6048] usb 1-1: Using ep0 maxpacket: 8 [ 2540.019339][ T6048] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 2540.020885][ T6048] usb 1-1: config 179 has no interface number 0 [ 2540.024975][ T6048] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 2540.026987][ T6048] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 2540.029403][ T6048] usb 1-1: config 179 interface 65 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 23 [ 2540.030721][ T6048] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 2540.033557][ T6048] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2540.744596][T13201] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2540.981829][ T6917] usb 1-1: USB disconnect, device number 52 [ 2541.535521][T13219] fuse: Unknown parameter 'grou00000000000000000000' [ 2552.148680][T13235] fuse: Unknown parameter 'grou00000000000000000000' [ 2562.471065][T13253] fuse: Unknown parameter 'group_i00000000000000000000' [ 2563.977236][T13264] fuse: Unknown parameter 'group_i00000000000000000000' [ 2571.465792][T13278] fuse: Unknown parameter 'group_i00000000000000000000' [ 2572.346133][T13287] fuse: Unknown parameter '0x0000000000000003' [ 2576.668340][T13294] fuse: Unknown parameter 'group_id00000000000000000000' [ 2578.730259][T13309] fuse: Unknown parameter 'fd0x0000000000000003' [ 2580.169393][T13317] fuse: Unknown parameter 'group_id00000000000000000000' [ 2583.397132][T13326] fuse: Unknown parameter 'fd0x0000000000000003' [ 2586.611512][T13338] fuse: Unknown parameter 'group_id00000000000000000000' [ 2587.029888][T13344] fuse: Unknown parameter 'fd0x0000000000000003' [ 2587.098244][T13346] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2587.284778][T13353] fuse: Bad value for 'user_id' [ 2587.286096][T13353] fuse: Bad value for 'user_id' [ 2587.421446][T13355] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3287'. [ 2587.745382][ T30] audit: type=1400 audit(3040.439:1281): avc: denied { read } for pid=13358 comm="syz.1.3289" name="mice" dev="devtmpfs" ino=704 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 2587.751687][ T30] audit: type=1400 audit(3040.439:1282): avc: denied { open } for pid=13358 comm="syz.1.3289" path="/dev/input/mice" dev="devtmpfs" ino=704 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 2590.551313][T13366] syz.0.3291: attempt to access beyond end of device [ 2590.551313][T13366] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 2590.727588][T13368] fuse: Bad value for 'user_id' [ 2590.728045][T13368] fuse: Bad value for 'user_id' [ 2596.150162][T13385] fuse: Bad value for 'user_id' [ 2596.152713][T13385] fuse: Bad value for 'user_id' [ 2599.230526][T13399] fuse: Bad value for 'fd' [ 2603.954508][T13418] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3306'. [ 2604.766486][T13424] fuse: Bad value for 'fd' [ 2605.903876][ T30] audit: type=1326 audit(3058.589:1283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13428 comm="syz.0.3309" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb455a168 code=0x7ffc0000 [ 2605.920089][ T30] audit: type=1326 audit(3058.609:1284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13428 comm="syz.0.3309" exe="/syz-executor" sig=0 arch=c00000b7 syscall=437 compat=0 ip=0xffffb455a168 code=0x7ffc0000 [ 2605.945644][ T30] audit: type=1326 audit(3058.629:1285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13428 comm="syz.0.3309" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb455a168 code=0x7ffc0000 [ 2605.958606][ T30] audit: type=1326 audit(3058.639:1286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13428 comm="syz.0.3309" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb455a168 code=0x7ffc0000 [ 2609.076766][T13439] fuse: Bad value for 'fd' [ 2612.068413][T13445] lo speed is unknown, defaulting to 1000 [ 2612.071634][T13445] lo speed is unknown, defaulting to 1000 [ 2612.085183][T13445] lo speed is unknown, defaulting to 1000 [ 2612.111912][T13445] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 2612.138850][T13445] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 2612.439193][T13445] lo speed is unknown, defaulting to 1000 [ 2612.449106][T13445] lo speed is unknown, defaulting to 1000 [ 2621.160598][T13464] fuse: Bad value for 'fd' [ 2621.767773][T13466] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2621.996841][T13466] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2622.326269][T13466] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2622.641367][T13466] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2623.254406][T13466] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2623.356067][T13466] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2623.455799][T13466] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2623.554961][T13466] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2626.784761][T13497] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3319'. [ 2631.181841][ T30] audit: type=1400 audit(3083.869:1287): avc: denied { recv } for pid=3295 comm="syz-executor" saddr=127.0.0.1 src=44496 daddr=127.0.0.1 dest=30002 netif=lo scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 2631.229200][ T30] audit: type=1400 audit(3083.919:1288): avc: denied { recv } for pid=13505 comm="syz.0.3324" saddr=127.0.0.1 src=30002 daddr=127.0.0.1 dest=44496 netif=lo scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 2634.046667][T13518] fuse: Bad value for 'fd' [ 2635.944343][T13529] fuse: Invalid rootmode [ 2638.196070][ T30] audit: type=1400 audit(3090.889:1289): avc: denied { write } for pid=13534 comm="syz.1.3334" name="card0" dev="devtmpfs" ino=617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 2638.202027][ T30] audit: type=1400 audit(3090.889:1290): avc: denied { map } for pid=13534 comm="syz.1.3334" path="/dev/dri/card0" dev="devtmpfs" ino=617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 2638.205697][ T30] audit: type=1400 audit(3090.889:1291): avc: denied { execute } for pid=13534 comm="syz.1.3334" path="/dev/dri/card0" dev="devtmpfs" ino=617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 2638.875785][T13541] fuse: Invalid rootmode [ 2644.820922][ T30] audit: type=1400 audit(3097.509:1292): avc: denied { allowed } for pid=13554 comm="syz.0.3340" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 2645.289712][T13560] fuse: Invalid rootmode [ 2652.551699][T13579] fuse: Bad value for 'rootmode' [ 2656.592300][T13598] fuse: Bad value for 'rootmode' [ 2668.351305][T13617] syzkaller0: entered promiscuous mode [ 2668.352532][T13617] syzkaller0: entered allmulticast mode [ 2702.268557][T13691] fuse: Bad value for 'fd' [ 2708.694389][ T30] audit: type=1400 audit(3161.329:1293): avc: denied { setattr } for pid=13700 comm="syz.0.3379" name="PING" dev="sockfs" ino=37220 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 2712.867786][T13710] fuse: Unknown parameter '0x0000000000000003' [ 2725.112355][T13729] fuse: Unknown parameter '0x0000000000000003' [ 2727.440654][T13740] fuse: Unknown parameter '0x0000000000000003' [ 2727.752107][T13742] fuse: Bad value for 'rootmode' [ 2735.221034][T13755] fuse: Unknown parameter '0x0000000000000003' [ 2742.301026][T13773] fuse: Unknown parameter '0x0000000000000003' [ 2748.192166][T13786] fuse: Unknown parameter '0x0000000000000003' [ 2748.664169][T10152] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 2748.844855][T10152] usb 1-1: Using ep0 maxpacket: 8 [ 2748.876469][T10152] usb 1-1: config 0 has an invalid interface number: 151 but max is 0 [ 2748.877857][T10152] usb 1-1: config 0 has no interface number 0 [ 2748.880293][T10152] usb 1-1: config 0 interface 151 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2748.884458][T10152] usb 1-1: config 0 interface 151 altsetting 0 has an endpoint descriptor with address 0xA3, changing to 0x83 [ 2748.885105][T10152] usb 1-1: config 0 interface 151 altsetting 0 endpoint 0x83 has invalid maxpacket 64466, setting to 1024 [ 2748.885336][T10152] usb 1-1: config 0 interface 151 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 2748.885543][T10152] usb 1-1: config 0 interface 151 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 2749.004987][T10152] usb 1-1: New USB device found, idVendor=0499, idProduct=500a, bcdDevice=e7.b7 [ 2749.006486][T10152] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2749.009263][T10152] usb 1-1: Product: syz [ 2749.015201][T10152] usb 1-1: Manufacturer: syz [ 2749.016926][T10152] usb 1-1: SerialNumber: syz [ 2749.061164][T10152] usb 1-1: config 0 descriptor?? [ 2749.118506][T13788] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2749.199990][T10152] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 2749.399522][ T30] audit: type=1400 audit(3202.079:1294): avc: denied { append } for pid=13787 comm="syz.0.3408" name="midi3" dev="devtmpfs" ino=1678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2749.605138][T10152] usb 1-1: USB disconnect, device number 53 [ 2750.912523][T13833] fuse: Unknown parameter 'fd0x0000000000000003' [ 2752.410602][T13834] udevd[13834]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.151/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2752.901684][T13836] netlink: 'syz.0.3413': attribute type 21 has an invalid length. [ 2753.402117][T13839] netlink: 'syz.0.3413': attribute type 21 has an invalid length. [ 2756.933424][T13851] fuse: Unknown parameter 'fd0x0000000000000003' [ 2757.730292][T13859] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3421'. [ 2757.991607][T13863] fuse: Unknown parameter 'fd0x0000000000000003' [ 2758.010873][ T30] audit: type=1400 audit(3210.699:1295): avc: denied { unlink } for pid=3106 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 2812.035506][ T6048] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 2812.933883][ T6048] usb 1-1: Using ep0 maxpacket: 32 [ 2813.686502][ T6048] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2813.814833][ T6048] usb 1-1: config 7 has an invalid interface number: 187 but max is 0 [ 2813.817915][ T6048] usb 1-1: config 7 has no interface number 0 [ 2813.819415][ T6048] usb 1-1: config 7 interface 187 has no altsetting 0 [ 2813.856428][ T6048] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice=5a.bb [ 2813.858085][ T6048] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2813.859311][ T6048] usb 1-1: Product: syz [ 2813.863698][ T6048] usb 1-1: Manufacturer: syz [ 2813.864632][ T6048] usb 1-1: SerialNumber: syz [ 2815.080582][ T6048] usb 1-1: Cannot retrieve CPort count: -110 [ 2815.082014][ T6048] usb 1-1: Cannot retrieve CPort count: -110 [ 2815.085084][ T6048] es2_ap_driver 1-1:7.187: probe with driver es2_ap_driver failed with error -110 [ 2820.395086][T10152] usb 1-1: USB disconnect, device number 54 [ 2823.556456][T13989] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3451'. [ 2825.920686][T13992] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3452'. [ 2834.418367][T10675] cgroup: fork rejected by pids controller in /syz1 [ 2836.662200][T14020] lo speed is unknown, defaulting to 1000 [ 2839.631560][T14020] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2839.669966][T14020] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2841.881099][T14020] hsr_slave_0: entered promiscuous mode [ 2841.889350][T14020] hsr_slave_1: entered promiscuous mode [ 2841.892406][T14020] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2841.895223][T14020] Cannot create hsr debugfs directory [ 2842.873951][T14020] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2843.015280][T14020] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2843.145202][T14020] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2843.301500][T14020] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2844.702763][T14020] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2844.755914][T14020] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2844.829096][T14020] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2844.881156][T14020] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2847.091598][T14020] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2855.604654][T14401] netlink: 'syz.0.3471': attribute type 1 has an invalid length. [ 2855.800529][T14401] 8021q: adding VLAN 0 to HW filter on device bond1 [ 2856.476579][T14020] veth0_vlan: entered promiscuous mode [ 2856.529384][T14020] veth1_vlan: entered promiscuous mode [ 2856.702199][T14020] veth0_macvtap: entered promiscuous mode [ 2856.742343][T14020] veth1_macvtap: entered promiscuous mode [ 2856.869741][T14020] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2856.871096][T14020] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2856.872237][T14020] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2856.874146][T14020] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2857.036708][T14443] block nbd0: NBD_DISCONNECT [ 2857.038430][T14443] block nbd0: Send disconnect failed -22 [ 2857.168576][ T30] audit: type=1400 audit(3309.859:1296): avc: denied { mounton } for pid=14020 comm="syz-executor" path="/syzkaller.zcl1Lz/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 [ 2858.315941][T14451] syzkaller0: entered promiscuous mode [ 2858.317235][T14451] syzkaller0: entered allmulticast mode [ 2858.332716][T14451] PF_CAN: dropped non conform CAN FD skbuff: dev type 65534, len 65487 [ 2862.388890][T14470] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3481'. [ 2867.132114][T14442] block nbd0: Disconnected due to user request. [ 2867.139356][T14442] block nbd0: shutting down sockets [ 2867.410679][ T30] audit: type=1400 audit(3320.099:1297): avc: denied { ioctl } for pid=14474 comm="syz.1.3483" path="/dev/fuse" dev="devtmpfs" ino=92 ioctlcmd=0xe500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 2867.918286][T14481] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 2867.919147][ T6917] lo speed is unknown, defaulting to 1000 [ 2870.745444][T14444] usb 1-1: new full-speed USB device number 55 using dummy_hcd [ 2870.950066][T14444] usb 1-1: config 0 has an invalid interface number: 41 but max is 0 [ 2870.950536][T14444] usb 1-1: config 0 has no interface number 0 [ 2870.950916][T14444] usb 1-1: config 0 interface 41 has no altsetting 0 [ 2870.973612][T14444] usb 1-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 2870.974815][T14444] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2870.977058][T14444] usb 1-1: Product: syz [ 2870.978771][T14444] usb 1-1: Manufacturer: syz [ 2870.980228][T14444] usb 1-1: SerialNumber: syz [ 2871.019060][T14444] usb 1-1: config 0 descriptor?? [ 2871.059610][T14444] CoreChips 1-1:0.41: probe with driver CoreChips failed with error -22 [ 2871.260049][T14444] usb 1-1: USB disconnect, device number 55 [ 2872.306160][T14529] fuse: Bad value for 'fd' [ 2873.671451][T14549] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3507'. [ 2874.264416][T14444] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 2874.434319][T14444] usb 1-1: Using ep0 maxpacket: 32 [ 2874.469335][T14444] usb 1-1: config 0 has an invalid interface number: 126 but max is 0 [ 2874.470561][T14444] usb 1-1: config 0 has no interface number 0 [ 2874.474405][T14444] usb 1-1: config 0 interface 126 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 2874.475645][T14444] usb 1-1: config 0 interface 126 altsetting 16 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2874.484322][T14444] usb 1-1: config 0 interface 126 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 0 [ 2874.484768][T14444] usb 1-1: config 0 interface 126 has no altsetting 0 [ 2874.522653][T14444] usb 1-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice=b0.1c [ 2874.524304][T14444] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2874.541814][T14444] usb 1-1: Product: syz [ 2874.544753][T14444] usb 1-1: Manufacturer: syz [ 2874.545282][T14444] usb 1-1: SerialNumber: syz [ 2874.608516][T14444] usb 1-1: config 0 descriptor?? [ 2874.635432][T14551] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2875.109232][T14444] ir_usb 1-1:0.126: IR Dongle converter detected [ 2875.321186][T14444] usb 1-1: IRDA class descriptor not found, device not bound [ 2875.538456][T14444] usb 1-1: USB disconnect, device number 56 [ 2877.984854][T14589] input: syz1 as /devices/virtual/input/input10 [ 2878.932148][T14601] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2878.951781][T14601] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2879.168833][ T30] audit: type=1400 audit(3331.859:1298): avc: denied { create } for pid=14604 comm="syz.1.3520" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 2879.314948][ T30] audit: type=1400 audit(3332.009:1299): avc: denied { ioctl } for pid=14604 comm="syz.1.3520" path="socket:[39948]" dev="sockfs" ino=39948 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 2880.254712][T14358] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 2880.423783][T14358] usb 1-1: Using ep0 maxpacket: 16 [ 2880.447606][T14358] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2880.448058][T14358] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2880.486743][T14358] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2880.487195][T14358] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2880.487536][T14358] usb 1-1: Product: syz [ 2880.487744][T14358] usb 1-1: Manufacturer: syz [ 2880.487941][T14358] usb 1-1: SerialNumber: syz [ 2880.666547][T14626] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3524'. [ 2880.670413][T14626] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3524'. [ 2880.672255][T14626] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3524'. [ 2880.749510][T14358] usb 1-1: 0:2 : does not exist [ 2880.792420][T14358] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 2880.905698][T14358] usb 1-1: USB disconnect, device number 57 [ 2881.145683][T14641] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2881.150493][T14641] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2881.359888][T14492] udevd[14492]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2881.834551][T14653] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3529'. [ 2889.280575][T14695] sch_tbf: peakrate 8 is lower than or equals to rate 12 ! [ 2896.102235][T14718] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3546'. [ 2896.654454][T14723] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2896.673986][T14723] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2898.859537][ T9986] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2899.136387][ T9986] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2899.382792][ T9986] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2899.622435][ T9986] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2903.791159][ T9986] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2903.848671][ T9986] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2903.905476][ T9986] bond0 (unregistering): Released all slaves [ 2904.056382][T14777] ip6gre1: entered allmulticast mode [ 2904.261852][ T9986] hsr_slave_0: left promiscuous mode [ 2904.268328][ T9986] hsr_slave_1: left promiscuous mode [ 2904.337966][ T9986] veth1_macvtap: left promiscuous mode [ 2904.340723][ T9986] veth0_macvtap: left promiscuous mode [ 2905.118731][ T30] audit: type=1400 audit(3357.799:1300): avc: denied { watch watch_reads } for pid=14786 comm="syz.0.3555" path="/proc/1409/net/udplite6" dev="proc" ino=4026532844 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 2906.484899][T14797] [ 2906.485427][T14797] ====================================================== [ 2906.485843][T14797] WARNING: possible circular locking dependency detected [ 2906.486194][T14797] 6.15.0-rc1-syzkaller-00308-gecd5d67ad602 #0 Not tainted [ 2906.486443][T14797] ------------------------------------------------------ [ 2906.486841][T14797] syz.0.3560/14797 is trying to acquire lock: [ 2906.487208][T14797] ffff8000887e2ba8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x1c/0x28 [ 2906.488204][T14797] [ 2906.488204][T14797] but task is already holding lock: [ 2906.488459][T14797] ffff00001ac51628 (&smc->clcsock_release_lock){+.+.}-{4:4}, at: smc_setsockopt+0xd8/0x9ac [ 2906.489627][T14797] [ 2906.489627][T14797] which lock already depends on the new lock. [ 2906.489627][T14797] [ 2906.489981][T14797] [ 2906.489981][T14797] the existing dependency chain (in reverse order) is: [ 2906.490532][T14797] [ 2906.490532][T14797] -> #2 (&smc->clcsock_release_lock){+.+.}-{4:4}: [ 2906.491171][T14797] __mutex_lock+0x144/0x9d8 [ 2906.491438][T14797] mutex_lock_nested+0x24/0x30 [ 2906.491671][T14797] smc_switch_to_fallback+0x34/0x804 [ 2906.491906][T14797] smc_sendmsg+0xe4/0x8f8 [ 2906.492144][T14797] __sock_sendmsg+0xc8/0x168 [ 2906.492384][T14797] __sys_sendto+0x1d8/0x26c [ 2906.492615][T14797] __arm64_sys_sendto+0xc0/0x134 [ 2906.492932][T14797] invoke_syscall+0x6c/0x258 [ 2906.493213][T14797] el0_svc_common.constprop.0+0xac/0x230 [ 2906.493527][T14797] do_el0_svc+0x40/0x58 [ 2906.493746][T14797] el0_svc+0x50/0x180 [ 2906.493958][T14797] el0t_64_sync_handler+0x10c/0x138 [ 2906.494210][T14797] el0t_64_sync+0x198/0x19c [ 2906.494507][T14797] [ 2906.494507][T14797] -> #1 (sk_lock-AF_INET6){+.+.}-{0:0}: [ 2906.494979][T14797] lock_sock_nested+0x38/0xe8 [ 2906.495274][T14797] sockopt_lock_sock+0x58/0x74 [ 2906.495507][T14797] do_ipv6_setsockopt+0x1a18/0x37e4 [ 2906.495749][T14797] ipv6_setsockopt+0x8c/0x114 [ 2906.496101][T14797] udpv6_setsockopt+0x20/0x44 [ 2906.496369][T14797] sock_common_setsockopt+0x70/0xe0 [ 2906.496603][T14797] do_sock_setsockopt+0x17c/0x354 [ 2906.496831][T14797] __sys_setsockopt+0xcc/0x144 [ 2906.497056][T14797] __arm64_sys_setsockopt+0xa4/0x100 [ 2906.497364][T14797] invoke_syscall+0x6c/0x258 [ 2906.497721][T14797] el0_svc_common.constprop.0+0xac/0x230 [ 2906.498232][T14797] do_el0_svc+0x40/0x58 [ 2906.498468][T14797] el0_svc+0x50/0x180 [ 2906.498684][T14797] el0t_64_sync_handler+0x10c/0x138 [ 2906.498933][T14797] el0t_64_sync+0x198/0x19c [ 2906.499209][T14797] [ 2906.499209][T14797] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 2906.499670][T14797] __lock_acquire+0x15f4/0x2314 [ 2906.499920][T14797] lock_acquire+0x310/0x38c [ 2906.500170][T14797] __mutex_lock+0x144/0x9d8 [ 2906.500519][T14797] mutex_lock_nested+0x24/0x30 [ 2906.500925][T14797] rtnl_lock+0x1c/0x28 [ 2906.501315][T14797] do_ip_setsockopt+0xd8/0x2354 [ 2906.501729][T14797] ip_setsockopt+0x34/0x9c [ 2906.502131][T14797] ipv6_setsockopt+0xf4/0x114 [ 2906.502526][T14797] tcp_setsockopt+0x90/0xcc [ 2906.503015][T14797] sock_common_setsockopt+0x70/0xe0 [ 2906.503531][T14797] smc_setsockopt+0x14c/0x9ac [ 2906.503943][T14797] do_sock_setsockopt+0x17c/0x354 [ 2906.504209][T14797] __sys_setsockopt+0xcc/0x144 [ 2906.504458][T14797] __arm64_sys_setsockopt+0xa4/0x100 [ 2906.504715][T14797] invoke_syscall+0x6c/0x258 [ 2906.504949][T14797] el0_svc_common.constprop.0+0xac/0x230 [ 2906.505214][T14797] do_el0_svc+0x40/0x58 [ 2906.505436][T14797] el0_svc+0x50/0x180 [ 2906.505656][T14797] el0t_64_sync_handler+0x10c/0x138 [ 2906.505906][T14797] el0t_64_sync+0x198/0x19c [ 2906.506163][T14797] [ 2906.506163][T14797] other info that might help us debug this: [ 2906.506163][T14797] [ 2906.506533][T14797] Chain exists of: [ 2906.506533][T14797] rtnl_mutex --> sk_lock-AF_INET6 --> &smc->clcsock_release_lock [ 2906.506533][T14797] [ 2906.507330][T14797] Possible unsafe locking scenario: [ 2906.507330][T14797] [ 2906.507598][T14797] CPU0 CPU1 [ 2906.507824][T14797] ---- ---- [ 2906.508066][T14797] lock(&smc->clcsock_release_lock); [ 2906.508381][T14797] lock(sk_lock-AF_INET6); [ 2906.508754][T14797] lock(&smc->clcsock_release_lock); [ 2906.509142][T14797] lock(rtnl_mutex); [ 2906.509435][T14797] [ 2906.509435][T14797] *** DEADLOCK *** [ 2906.509435][T14797] [ 2906.509721][T14797] 1 lock held by syz.0.3560/14797: [ 2906.509974][T14797] #0: ffff00001ac51628 (&smc->clcsock_release_lock){+.+.}-{4:4}, at: smc_setsockopt+0xd8/0x9ac [ 2906.510648][T14797] [ 2906.510648][T14797] stack backtrace: [ 2906.510941][T14797] CPU: 1 UID: 0 PID: 14797 Comm: syz.0.3560 Not tainted 6.15.0-rc1-syzkaller-00308-gecd5d67ad602 #0 PREEMPT [ 2906.511425][T14797] Hardware name: linux,dummy-virt (DT) [ 2906.511642][T14797] Call trace: [ 2906.511804][T14797] show_stack+0x18/0x24 (C) [ 2906.512015][T14797] dump_stack_lvl+0xa4/0xf4 [ 2906.512220][T14797] dump_stack+0x1c/0x28 [ 2906.512404][T14797] print_circular_bug+0x28c/0x370 [ 2906.512624][T14797] check_noncircular+0x168/0x17c [ 2906.512837][T14797] __lock_acquire+0x15f4/0x2314 [ 2906.513258][T14797] lock_acquire+0x310/0x38c [ 2906.513648][T14797] __mutex_lock+0x144/0x9d8 [ 2906.513844][T14797] mutex_lock_nested+0x24/0x30 [ 2906.514096][T14797] rtnl_lock+0x1c/0x28 [ 2906.514293][T14797] do_ip_setsockopt+0xd8/0x2354 [ 2906.514503][T14797] ip_setsockopt+0x34/0x9c [ 2906.514686][T14797] ipv6_setsockopt+0xf4/0x114 [ 2906.514894][T14797] tcp_setsockopt+0x90/0xcc [ 2906.515141][T14797] sock_common_setsockopt+0x70/0xe0 [ 2906.515370][T14797] smc_setsockopt+0x14c/0x9ac [ 2906.515579][T14797] do_sock_setsockopt+0x17c/0x354 [ 2906.515784][T14797] __sys_setsockopt+0xcc/0x144 [ 2906.515989][T14797] __arm64_sys_setsockopt+0xa4/0x100 [ 2906.516216][T14797] invoke_syscall+0x6c/0x258 [ 2906.516411][T14797] el0_svc_common.constprop.0+0xac/0x230 [ 2906.516638][T14797] do_el0_svc+0x40/0x58 [ 2906.516910][T14797] el0_svc+0x50/0x180 [ 2906.517105][T14797] el0t_64_sync_handler+0x10c/0x138 [ 2906.517385][T14797] el0t_64_sync+0x198/0x19c SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 2910.472141][ T30] audit: type=1400 audit(3363.159:1301): avc: denied { search } for pid=3151 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2911.145571][ T30] audit: type=1400 audit(3363.839:1302): avc: denied { read } for pid=14803 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=842 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2911.146120][ T30] audit: type=1400 audit(3363.839:1303): avc: denied { open } for pid=14803 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=842 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2911.148212][ T30] audit: type=1400 audit(3363.839:1304): avc: denied { getattr } for pid=14803 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=842 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2911.188581][ T30] audit: type=1400 audit(3363.879:1305): avc: denied { write } for pid=14802 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2911.190680][ T30] audit: type=1400 audit(3363.879:1306): avc: denied { add_name } for pid=14802 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2911.411813][ T30] audit: type=1400 audit(3364.099:1307): avc: denied { remove_name } for pid=14805 comm="rm" name="resolv.conf.eth1.link" dev="tmpfs" ino=3576 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2911.426309][ T9986] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 2911.432807][ T9986] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2911.622458][ T9986] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 2911.631318][ T9986] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2911.850642][ T9986] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 2911.852116][ T9986] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2912.010155][ T9986] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 2912.011708][ T9986] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2914.880281][ T9986] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2914.932489][ T9986] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2915.008393][ T9986] bond0 (unregistering): Released all slaves [ 2916.106336][ T9986] bond1 (unregistering): Released all slaves [ 2916.299094][ T9986] hsr_slave_0: left promiscuous mode [ 2916.302640][ T9986] hsr_slave_1: left promiscuous mode [ 2916.315455][ T9986] veth1_macvtap: left promiscuous mode [ 2916.316822][ T9986] veth0_macvtap: left promiscuous mode [ 2916.318837][ T9986] veth1_vlan: left promiscuous mode [ 2916.319970][ T9986] veth0_vlan: left promiscuous mode [ 2921.290240][T14710] lo speed is unknown, defaulting to 1000 [ 2921.292080][T14710] syz0: Port: 1 Link DOWN VM DIAGNOSIS: 02:21:38 Registers: info registers vcpu 0 CPU#0 PC=ffff80008053d104 X00=ffff00000ff79a00 X01=0000000000000000 X02=0000000000000000 X03=1fffe0000d416755 X04=1ffff00011a16c20 X05=0000000000000000 X06=ffff8000809f0ad4 X07=0000000000000000 X08=ffff80008f4d7608 X09=dfff800000000000 X10=ffff700011e9aec0 X11=1ffff00011e9aec0 X12=ffff700011e9aec1 X13=0000000000000006 X14=ffff00006a0a55b0 X15=0000ffffd8efaee8 X16=0000000000000000 X17=0000000000000000 X18=0000000000000000 X19=ffff800080033198 X20=ffff80008f4d76e0 X21=ffff0000178c1e40 X22=0000000000000001 X23=ffff8000800332c8 X24=ffff00007fc20840 X25=0000000000000006 X26=0000000000000000 X27=ffff000018347400 X28=0000000000000000 X29=ffff80008f4d7740 X30=ffff8000809e83e0 SP=ffff80008f4d7740 PSTATE=800000c5 N--- EL1h FPCR=00000000 FPSR=00000000 Q00=0000000000000000:0000000000000000 Q01=0000000000000000:0000000000000000 Q02=0000000000000000:0000000000000000 Q03=0000000000000000:0000000000000000 Q04=00524f5252450040:0000000000000000 Q05=00524f5252450040:0000000000000000 Q06=6edc4d3a2914b135:d8e9c869e2695c88 Q07=b20fae707afde253:388e9c6c4fa85ca0 Q08=0000000000000000:0000000000000000 Q09=0000000000000000:0000000000000000 Q10=0000000000000000:0000000000000000 Q11=0000000000000000:0000000000000000 Q12=0000000000000000:0000000000000000 Q13=0000000000000000:0000000000000000 Q14=0000000000000000:0000000000000000 Q15=0000000000000000:0000000000000000 Q16=0000ffffd8efaf00:0000ffffd8efaf00 Q17=ffffff80ffffffd0:0000ffffd8efaed0 Q18=0000000000000000:0000000000000000 Q19=0000000000000000:0000000000000000 Q20=0000000000000000:0000000000000000 Q21=0000000000000000:0000000000000000 Q22=0000000000000000:0000000000000000 Q23=0000000000000000:0000000000000000 Q24=0000000000000000:0000000000000000 Q25=0000000000000000:0000000000000000 Q26=0000000000000000:0000000000000000 Q27=0000000000000000:0000000000000000 Q28=0000000000000000:0000000000000000 Q29=0000000000000000:0000000000000000 Q30=0000000000000000:0000000000000000 Q31=0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff800081b65720 X00=0000000000000002 X01=0000000000000000 X02=0000000000000002 X03=dfff800000000000 X04=0000000000000018 X05=ffff8000879e6380 X06=ffff700010f3cc70 X07=0000000000000001 X08=ffff8000879e6380 X09=dfff800000000000 X10=ffff700010f3cc70 X11=1ffff00010f3cc70 X12=ffff700010f3cc71 X13=205d373937343154 X14=0000000000000000 X15=0000000000000000 X16=0000000000000000 X17=0000000000000000 X18=000000000000090d X19=ffff00000f2bf080 X20=ffff80008d3fb018 X21=ffff800087a61b60 X22=000000000000005d X23=dfff800000000000 X24=ffff00000f314064 X25=0000000000000005 X26=ffff00000f2bf2d8 X27=ffff00000f2bf080 X28=dfff800000000000 X29=ffff8000a0f06e00 X30=ffff800081b659ac SP=ffff8000a0f06e00 PSTATE=800000c5 N--- EL1h FPCR=00000000 FPSR=00000000 Q00=0000000000000000:0000000000000000 Q01=0000ffffd8efac50:e4497e3221b12f00 Q02=0000ffffd8efac30:ffffff80ffffffd8 Q03=0000ffffd8eface0:0000ffffd8eface0 Q04=0000ffffd8eface0:0000ffffb4536248 Q05=0000ffffd8efacb0:0000ffffd8eface0 Q06=6edc4d3a2914b135:d8e9c869e2695c88 Q07=b20fae707afde253:388e9c6c4fa85ca0 Q08=0000000000000000:0000000000000000 Q09=0000000000000000:0000000000000000 Q10=0000000000000000:0000000000000000 Q11=0000000000000000:0000000000000000 Q12=0000000000000000:0000000000000000 Q13=0000000000000000:0000000000000000 Q14=0000000000000000:0000000000000000 Q15=0000000000000000:0000000000000000 Q16=0000ffffd8efaf00:0000ffffd8efaf00 Q17=ffffff80ffffffd0:0000ffffd8efaed0 Q18=0000000000000000:0000000000000000 Q19=0000000000000000:0000000000000000 Q20=0000000000000000:0000000000000000 Q21=0000000000000000:0000000000000000 Q22=0000000000000000:0000000000000000 Q23=0000000000000000:0000000000000000 Q24=0000000000000000:0000000000000000 Q25=0000000000000000:0000000000000000 Q26=0000000000000000:0000000000000000 Q27=0000000000000000:0000000000000000 Q28=0000000000000000:0000000000000000 Q29=0000000000000000:0000000000000000 Q30=0000000000000000:0000000000000000 Q31=0000000000000000:0000000000000000