75044f33e369c2a82553eca98675f85c1f27f3e58c1ca9f2c52bfc3dbb418072d429f99689c0ecbc795385da58940b2a68ee363677775e570c0e6038e6a457b4a08a8702d513216bef8d6a96e2dae5acb3c4147d5753b01087322ca9af02bc1096dd3278d47a4c3ccbc36a81a37887ddb441f884d2ac2afbb7f16647232441ca88dcc2c643f815b23276", @ANYBLOB="4eeecff95fa5b6362b1764675b56ed29333c232e948002ce9c6029ce5327949dd85114ff308d665cc73a1473b473592c2f62ec12dba697c8c2e370f52713197a0176623ab88e4b237098b3840805b14dccd2c60d0b9a43730088484a0e8cbd33b9a105a7cc296352eb40f4238223f6345858e606922080dbea654e8d6bc0f68d4fc7e003"], 0xfffffecc) ioctl$PPPIOCGNPMODE(r8, 0xc008744c, &(0x7f0000000040)={0x2f, 0x3}) [ 930.043015][ T9171] virt_wifi0 speed is unknown, defaulting to 1000 [ 930.043651][ T9140] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 930.092233][ T9138] @ speed is unknown, defaulting to 1000 [ 930.114616][ T9138] netdevsim0 speed is unknown, defaulting to 1000 [ 930.117582][ T9186] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 930.172606][ T9188] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 930.194544][ T9140] IPVS: ftp: loaded support on port[0] = 21 [ 930.995141][ T9171] @ speed is unknown, defaulting to 1000 [ 930.995188][ T9140] virt_wifi0 speed is unknown, defaulting to 1000 [ 931.054561][ T9171] netdevsim0 speed is unknown, defaulting to 1000 [ 931.195841][ T9193] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 931.565524][ T9140] @ speed is unknown, defaulting to 1000 [ 931.605501][ T9140] netdevsim0 speed is unknown, defaulting to 1000 10:58:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x20044004) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="2b0f000000000000000032"], 0x3}}, 0x0) sendmsg$NL80211_CMD_START_AP(r4, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x23000002}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x18, r5, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x20000044}, 0x4001) r6 = socket(0x1e, 0x1, 0x0) getsockopt(r6, 0x800000010f, 0x89, &(0x7f00004ad000), &(0x7f0000a3c000)=0x35) r7 = socket(0x1e, 0x1, 0x0) getsockopt(r7, 0x800000010f, 0x89, &(0x7f00004ad000), &(0x7f0000a3c000)=0x35) getsockname$packet(r3, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'team0\x00', 0x7}) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0xfffffffffffffdf6, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x0, 0x0, 0x0, {0x0, 0x0, 0x6558, r8}}, 0x20}}, 0x4000) 10:58:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xf0ffff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:58:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000380)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14, 0x25}, 0x14}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000800)=ANY=[@ANYBLOB="7000000046833433fc4453aeccddf852c5f251a905c11d83a1035238c7c0ccc31e33a3a8f3fe5fe1f4cc8248d430d67156e3cc8513ae49fade590d8eecff4d016f8e79f6ac85452fc0ffe400a83840fc50e7da56f47a617b1f9bd44fefb8e2c4f067192c456f3da09a420754bfcf4b315fdcdc5b926c4fc3ce1b4e615def876e551a730841dbc286f3d71756ce80c60402ddbae6996c3b238f90886d70c4c0995c325e50f3671d05", @ANYRES16=r6, @ANYBLOB="0100000000000000000001000000140002007767320000000000000000000000810000000000000000000000000000000000000000000000000000000000000000000000000024000300a05ca84f6c9c8e3853e2fd7a70ae0fb20fa152600cb00845174f08076f8d7843"], 0x70}}, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="b800000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000006c0012800b00010069703667726500850b00000000000000002a4c00000000000000bab483259c34c2ad140000000000060018000000000006000f000000000005000b004500000004001200050017000000000005000b00010000000820010040bf288f9311e071d5a1d7c09f2bb07bd5c70dddfc9055a777f3c9bad7cab5da71dc7de180b3d6e2e048cd55b45595b9cf967e7bb9afd8caa7ff95c3cf468f0b5544995e8368ed5a94417b176c462f64a5b744bf9207f179fcb6344a67ffa513d2abbd706d83ef78da8165f14973b9187ac327c4240050e015bb2341fe4e9ec8241fcb20841a66120b195e34fb21b47c", @ANYRES32=0x0, @ANYBLOB="05001600020000001400350076657468305f766c616e00000000000008001f000200000008000f000500000008000a00", @ANYRES32=r8, @ANYBLOB], 0xb8}, 0x1, 0x0, 0x0, 0x20000045}, 0x0) sendmsg$WG_CMD_GET_DEVICE(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x54, r6, 0x1, 0x70bd2b, 0x25dfdbf7, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a='\xa0\\\xa8Ol\x9c\x8e8S\xe2\xfdzp\xae\x0f\xb2\x0f\xa1R`\f\xb0\bE\x17O\b\ao\x8dxC'}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x40) pwrite64(r3, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x15d4b87) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) 10:58:59 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="2b4158202b6b83def200a441c820211c453189f289709b04b85f368d5a518ba62ca3ad8f3a7299c02721fb3ae5963e611d6afa8c612a53f41ddac304fb4777dc3b8af532f01dd8e360727a4462f98cd06d9703c10cc7bc134577ebd925b211", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) 10:58:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) accept$netrom(r1, &(0x7f0000000180)={{}, [@bcast, @bcast, @bcast, @bcast, @default, @remote, @null, @netrom]}, &(0x7f0000000040)=0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) 10:58:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x20030080) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff003d00e9000500010047"], 0x1}}, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000100)={{r3}, 0x16c, 0x7f, 0x6}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000001) recvmmsg(r5, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 932.300048][ T9270] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 932.332000][ T9270] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.2'. 10:58:59 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xe4, r2, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_vlan\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000014}, 0x200000c0) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r3, 0x10f, 0x88) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x18, r5, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_PRIVACY={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x10000000) [ 932.335275][ T28] audit: type=1804 audit(1591613939.931:809): pid=9269 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir234234135/syzkaller.RDBNDh/801/cgroup.controllers" dev="sda1" ino=15951 res=1 10:59:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x1000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 932.455088][ T9283] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 10:59:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0)='ethtool\x00') r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x0, 0x800, 0x2) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="2b0f000000000000000032"], 0x3}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000580)=ANY=[@ANYBLOB="b2130000", @ANYRES16=r4, @ANYBLOB="00012abd7000fbdbdf254b00000008000100ffffffff0600eb001f0000002c002d800800000016121e090b0000000702120f051107000700000005070b000a000000171c13011310000010002d800400000005000000040000000c00990001000000010000000500f600010000000800dc002e0e00002c137d809300010004dd91920cb14b99f75806f17cccfb937032e87aa1fbf06c6e1456e9ad28ff767613929a5affe9708d38314e5f98222f12e120900110529589005a2c9a8b9ec255bd7a7dfcfd6e346536d50176031a548de7c5125a9ab749760d3dece92af805fa373d9d58b5ea7331480c5f078aebd6ed1faabed2735a9f2496e91c1300990c141b68217c2e7d2debdbb7addb620200ef00000040b8a1083a0e9ea2e36bc97aa04d31b36c2be88d6028e07251072cfa0791d1c65bbf711d92d6787c8d341ddc508d0131534e36a68aa4ed4e35b639e99cb1d369a2bfc85cca46035f25140c944a2e425b36d785c80d88e6f5d0528c86899bac418b488a650206f8f98daaf189d840ee2c198e4e824c510bfd79f0e168edb9fd50218c95eeab7c1e929cd2570cf50823534dce2da47a7c351ac3b3ee658e745e039c3ef4c212a07e6349e0a65d6dbe27ff489414653827d49bd07bcc0d485282ea47d2b7b6b5d473be1f9c1db7adb1521b16d9c0ec39b4952db44ef5bf4fc9e1683d01c78199e140befcbf9b0004100300d82e413bd87741c06b0fbba5956d6bb562e55bb2f5203c5374c0ca02c2d5cff1d8df2add56efa80a5b0d98df4ed8460e5351d20273db0e0e929cea5f531b0094bbfc37c7b33cd38aea704043c0f7663affe9f305542fc451018e4d7122c2e9d1bbb9a5642c7b7abf2770dd2edcdaaf81480b31a4e63143022d91ac53953461d7842bd059ce7ae130f99e2d6d47a8e103355a55411ed1bd54536c707b48d50405abff842afe7db0e8ed2f8665defa759bbde1f48b5877e81ae49289944f52a814b79f9053fdf82e96987a30f70ec683ecd7d9916608af4e555f80a99edb5f3336e0c910bda7513fbab20c50a027524e0c8348d5432261bd2d2ac40952ea24e051ae8f00b2e840d8e02cd17c42e2c44f89e7612e9b687303df82c1cc3623916ad9e9c81c31b36b2457a702a88f141d6f863b4fec67ca3f1aa10f5644d57ca78e31818599df627a66f9e47fbb951e258f5b34df9221e3c63c6d97fe8ba9653c25e368eac4abb32f92c68bed8732a50e03a273c3f4b402cf5ee589a1112a5f8f46db69d66c598558824a2e27983d245c902148a2bda7d24b08154dd6eeba6f78fc2f39dce5f92f6c06748d3c09224eb178c4cd08c9cb2d5da3c4f5827ab4a83a304d2086ee7c714e483ba76b1c254091ddf19f1ca1964cf786d988215270e63adf123b5a25e37106293e36c86d639b2b81bfcccf758cdc3aee1111bf0259c47aa01c3928c251783d24711b90537eb0eec01f4670a1a1314b8ab986893e3a6ae20de49e4d9a567004437eac8f0a1fb80ed83c91a07df0a4728bc1745faf59e2303449472888a1fcf8f36896cfa60eb7e5e48ff8031e7b1f2077259507d27fd456786789751b6b992587a87c52a42116d0f188c8c39cbacbf082068756f04a077400dc829da14aa4abd9baf221816003a69e9a2c3cd9df35936714e71987ec5925f14b1d806971e3a5d5f3858e1aaeb2d5b3fb182de13929f3be0702dbad2be53883337e736cf646a71dcb35d3b0568e57bb7858522bd5aeb55075cc53beb259a268621c707670112d278077b58e9919c73d146c919b43b42f5a7caba644b538a0312dbf50f9740a8c22dc419825e15339165efe2eb31bc961580904a524a3d0590277bfd6c39f9a5fe22233b7814d01edcee5bd30b3a205be59a3fe552ee57eeb44b905a15d2542e32c3dcdc500d6ac303cb8911c6cab02ba251e2da02190339837921ff9b506bcf801a3f7124ab54424e05fc9b81084de9c0409694888c7b280aadb50e4f45026ef472a092fe6056877fb3c2b6f056c89be4ce81037f7fe0792d7201fc61c3c5a9c8d4b94a3aea611e881252bafa24d381f126df111377febd8b91be5ddd89468bbb94af5890d533ae8dbf6f772286ec5a58da66c46fd10e6d532254ec4acb02d31ff7f9d6591e30ee9c3b104da1748bb1a4274566670fe1215f776f0518acab0baa3e8b8b4c99367b164ff35881c26d1ad51185ebb4dcd1b838637e4edaa2569119dff7521ca6434ae4ba294616d0f9720386a4486286787e0ff0a40e21325a92efd8f6b6bb8ca1100ab10897b2e3a5f31f43efdd01ec4504c4d75e0546ee4e8272c41ae811ed27ef3b77d03c19ae75247b1882d364db49751087ead630e8188221ab099746741d68bbc3c7bced599c3b1b0bb8ab888c8359cc14265b41001647d27e3b7b746aee3ec22d0233e413b5dd2c22353672382fc8a500b9a461a3c72bfc78ec096324d4fdd6082df8298a384ebc241a1e5d315c83bc45d9499bccd199e5f80c7eea701b684705f6127a4e2449546e7982551eb09ff35e1326e4cfaed910dc802701522d4c51110a3d28bb4bd6fc2a6c366e0aecbeae5e373a17f62ceef7886eb0f11dc25d7fcdf890fc259daba87695333d324069c1067130ad17e3cbea0af20d31f412fc5f56c9bdb25c75403aba836b021f16a422d6a6182ef38c6820d35d722b172fd67ab4ca494703746413130e6d224ee2b816a7653c66134463569e440ae834ea26637c5ae6106143fe1c51906c759e62c1a45c2ded9f3187cf0ef7e818a8e34f97255535fd15f13bc899c5483d94879461b7f41c9d945fe335e75b9359d1d67a6dcea1ac4abcbf9d877c831d7495de5cdfab8b167d3d3be93cb16cb7087ea3b8cc478efcd9905468b65876fb7beecaf938ea590257d64ff7ed1e0db8b47cb63d38a246091d5bc841afffeffda39f000fa8de0f6ed7c67f46f77b9b72fd1b91a97a7e1dd559b1044075b95e5cde91ff8b257fc4ba436c0f08ada3a24cfe517e10eca4d14422b528d997f33f71690d13157263be6be25a6d681f8ec635cff4388a3cf4163f37da9c1e6179a6bf125efcdf6849e8f394fbada49e341a652b137589d7624ffd7c1d6f8547f9fae6a68160b2fa27077a8c186b0433c713184bf926ae6d82bce3d0c135349712eec4fa04edf8147e736a8cdb6483ae8ca4bd5a1abc76cfe98820263c19845e5e7a3f08351b4b9af5b977ed22c531bf32862a53e8a33718a3634803d6d966f4487a084f85020d84d06dda4dd9b6ac4b2493f27fe6dd09bb55ec9ce67b9c1d140f43343aecac8ed2496bfa7ab112f43e28ebe950d8740de5b10bf79851fecdf32b85b9c03e682565b047576116929e367db5dd474ead67d22b65e7348180485d1c2d34920d020e043ab80828f25401ea74836682bb2a5f66836dfb849d96445439eafca3cae0f7388b2b50472e077b05f9e867a030114a4f263289ffca89595d04d94d925d53ef4adde3709a93f13b6f52fbf818aaa46d0250e0b53ce88dab4eee4a7e1a6b1fcad14428d502d45dad556a7060f00124c472c938ccb1805fc8a6c19b11ef990d749d775ec49639707cdafc9275174d2f31bf07509f885e76c35e10c2e2afe25b64eb64d140e7455e9865fc3092a122d49922da166ae03f057f36007cc186f78b3eb1bf628a31365ed1f47fa2ad1601571a5d73e5a6a73a5eaa60c136507f3f3553a960d77934c44b3b8f6fe29e2873e7246ce4bd20f7c58f48f6ad7931bc0237d6422b2dcdbd74796d666ac4d1a1583a4ab05a43c553f13403f1da72370582cad33d75f245b203d49dcfffbcd80835745b65465075114b7e8d345456b6f99fbb46ca03e075e60ec3370cff51c79f006e40842c221635c36d992eaed454f53bc026c0c0bcd31faa40ad2a05241a7252f54ccef77360bfaee2bf270c2982bffce08d1e5bccddb85f24edfcb126c6255512d4d6dd74dad1f5bec876c5d3490687f01958b681dcb7f352ba9a61391eebc690b8e79858b2121c79f5bb54b13a978f2af907a634933644c2b40beacdd6ec437e5b2849df98b64acabd207eaeaae2215cf20006fbc2d97c6c1ddce6eb9a4912764df71cb8eb500e3b3f83f96822232a717c04cacefafaae61ca7d8a9fe928891bf32c3ec8043959819d7ca99effce5dd71c841c44ce8666e5622cedb3d30f7990a094496d8aa7b0c1d7c955a98d06705ada1bbcadc19ba3e9a4fafa219e05a7078d623feb1507664710432a33e3c4a11e727b3c245b0889c5580db20557002f8b26aa3ecc4170b5ee94e70501c7d5634a2dc7ea47ba9eb719e8b90f63c9b2d1472fb340d5cc9831b881f2c5fec91389346db2ca5e0f6ed3212e2b62cdfbe3bae5027a497bbec545ae9198d4ef5379fb91720d106d5b866fc9cf602bb5a14bbc539db24062e623860d6975a70cad6ff9b80bc2771e65c236c795a9c2f3c5f801630bf950a68411404fca3e9fd99b7c948751b2c85d9020aea6912bc48c0954f7c3a4462b25af3a002da7dafa5c26e0a3c7cda29eb8f94a982b860d1f56b5012568248079b2fbf8d5014623633e330234cd3a117bc2925ee2fc4137abe3c200fd94b7ced8dda5871afcd052643bed904d7d49b89ffda88980d3ad7b180be53c0eebceccbf01784c3c9dc7228fe91ae9cb02c8ac9c848e455553ae84a3ed0a0d59ceaf74286f59061d445e4d0fc66d697e18012393c6cbcb5b68b581449d9dd981c9c889d4d083d2dc7c5fdcffc7c327b3d1b5c3271c8b5905f2d896ccff51a66f48506970811d0a692ee0cb99be75ae2c4961f98f1e1b4548740a1aac6d320282ce9ee94741f06b810f3e6b8d1bfa4df82acbb28b3d5e7763fada3b67bec5521d5d7efa0b8a6fbcaaa451f5ecff23988fe0db4a8abe6bf40cc4398298c1386a5efee01782277f4415455bf4abca38d65e17683b7c3c8c6864f2ee3d1efd87557882c446ca5712a08a22804aafde06fc8279a9828dc3c853e8e57a6ae25d5476bc40a98870a436f21b2e40571a17ca33131b6fdb018d87ef219ecaa4e652e8847a7ba7020a272c4f172d1d042e20f38a6833da5c21ea0b0cefb24f487e9ddc0470fb8a411ea8de32027bbbefb538623ee7f44504be2fe91d98247a01d256c7f2b2ea8be49f788d4147aae9ed9894c4c4e09d004ab13b2fd42451d7f03f637156e54bfcb2cf4bb64cfdda66d0196580bb36e071594746b0d38caf3aa139790fb532fa95052e39f2a4160593bf1acb38b0f38f5a9f576700df766a048dbb9e3adfec1da31bad70d1f2016649e08f363122225ac16725f7f9a60baaef2ee871b23a495a10c8d2005ddca82f218e16aa7a1becda359ca46a77c1472b4e44d6b9230ec026cfc4b83d0dd87190b064c7193e083e79f3483179fecf2d912b6fbdcf18ff9b479bd98dfd766cf077c22de329552d51b48d12d4ac861f3b5864c8e7f021f11f2ff2a339c76125f9c004b3845c3e1981baa41a3ec7326f05bff6c3fb9a64611aa6b10406367c15bb6f46f9eafd4093057b8718791dcdd294f62f8dcaa2a22e83900138ba0a313d28729ee7b69cccef7ef67f80899b0701b5b35bbb6db73f02850f7a5639db298d4fec7c2a68fc90b386e8cdbc21b9930896feac60ae7c71a7f953f8cb20746179fe6735ae3c213c57195e172239b8b62a661b80e64db148b3f0c14408a926537ab54a166c3ae2cfaa65050c9bf63077c1d7725a993cdc0c97696bc4411714271265a9113b43fa41a2ff9b614a8314210a9cbb134925ff838cf72e91757fa0be04048985d739e6a56707037318161a65db6fdea4d12b6a7edda0160b5769e75d1031cb931496fefca46ac8b28076f21b5a0b643af700d8c2ea6a3b4324be75b94d8d560710ebb5cd877c8a81c2819e159db476143d5cd371bb0eac8d914fa55cd50fb1fa5daece2d1a525dfc2312b51720ff77cb1d7582913deaf9378e3967cd198d719300e3cff616f6da04288612f8c1b1c9ee5e8130ff439e02dd5d34befadaa370dc44f563316235099ea9f6405885cbd6576501bd8811a31600e67de005b3f4dcebaa4bce7c8fa4721a8b5f69f9e029efeb4fd53aa7f2a4fa1a3ac5f8d49dc76b216564659cf016c3fb2bb817e3ad8c7a26ccc97eca3dc092b70ebb55163260d69ba28f5721a5e7c885c77d6956b9aee3a87e48ec20fec117cc552863e71dfa915ccb8ba5865ba7e5a2afb1e1a8944b800069cdc9fdbccb2a9d6abd74da9cfabbd8f2004ee101645d73749ead34e6eea8c5b4e004b568cf18641fbff80b160586a3f756a1f0d36f9bbf523dd5b4982d747ae25dd0bf4c3a550125fa83db00f1042b4f69a3ac12f89f1376456bc6d2c984458eab583110cdb7ee0a6ef238a42108c3d94bc1d3f4cf152b467af2918fc0d2fea6e7a781b4f2464248b4378d71086abe0df1ce9cf70812968a7174f1cb67508859517ad1018f2ec8545678f739dca61a543c75ee2eeb62a64bf468f17b8c63dbdfe1d61d96541f9f1ba01981e204c21852fdf5d5e38bd7c4f0c7718990003003c81b22672bc13eedd0d40bf3b54fd36108968603dda3c2859035be90552a9997883cffc76c36c9c3e9041e4d5cbb54540f6ced483c75108eee8f67480e04fef193dbd82ff5d2e3254ca13960748fffab956bbc6c32307a2a25d37af4ba57df61d58fa0f96ae329499ae5f663b08911d14a852a14fcd5882815edd6752bfb3c283c9e064e3bb3c1ec0eb94428c095214478dfad9b400000003010000d2a353610bccd8ce2915ca67aebd7c7a131cb20ad6514b1e412ee79550dcb587ce8c3782390930c87f04fa0cfe23e8e8f3d0a517c195781c7db83575e774f3aa903bb049b852bc97c31b8cfeafaef4394ec68a8d133133842afe2b9856bf8af5db86c271a10861778f99cbe32e0dd258459299bf8b7d047cf9481b72098e7b0fdfbef05250e090b4b701e1879cb6a3dfd29c1ca8f0f248853b3b297eed1b7868088642984c32e4d3d800f4b3075a510f04de3a094561339c390b5cd404c8c06501d18e2d8ebcc843cc4388758ee1133de0c4175d374e8312796ac1aa50ae23f2186642a46dbcef75054b26782fcf2a2d8924e1e0b8b093df263c1b0527f10f00"], 0x13a8}, 0x1, 0x0, 0x0, 0x8080}, 0x24000000) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x34}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet6_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) [ 932.502121][ T28] audit: type=1804 audit(1591613940.041:810): pid=9271 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/659/cgroup.controllers" dev="sda1" ino=16001 res=1 [ 932.506165][ T9285] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 932.607689][ T9287] batman_adv: batadv0: Adding interface: veth25 [ 932.622332][ T9287] batman_adv: batadv0: The MTU of interface veth25 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 932.703757][ T9287] batman_adv: batadv0: Not using interface veth25 (retrying later): interface not active 10:59:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x2000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:00 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)=0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) r4 = accept(r1, 0x0, &(0x7f0000000080)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(0xffffffffffffffff) splice(r7, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f00000011c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001180)={&(0x7f00000004c0)={0xc78, 0x0, 0x10, 0x70bd26, 0x25dfdbfd, {}, [@WGDEVICE_A_PEERS={0xc64, 0x8, 0x0, 0x1, [{0x98, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5c}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3f}, @WGPEER_A_FLAGS={0x8, 0x3, 0x3}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "e40d3c42a2437cb0917b3722723a3f9eba9c6c9283e4d982cb8ee3018577998e"}]}, {0x94, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x80000001, @dev={0xfe, 0x80, [], 0x1b}, 0x9}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x6}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x1ff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1b1}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "9130ddf56e38fcaf730456dee77aa920b18efa45f78483ff4ff818c7557317cd"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @multicast2}}]}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c54721a26489c3f2bbac631aa99b02f899aba3929b3c67c474872179e75b2bea"}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3f}]}, {0x40c, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x3d8, 0x9, 0x0, 0x1, [{0xd0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @multicast1}}, {0x5}}]}, {0x10c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}, {0xb8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}]}, {0x10c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x2b3, @ipv4={[], [], @multicast2}, 0xffffffff}}]}, {0x6ec, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x3}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_ALLOWEDIPS={0x3ac, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}]}, {0x10c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x13}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x1a}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xd0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x2}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xf}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x6}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x81, @empty, 0x400}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x8, @empty}}, @WGPEER_A_ALLOWEDIPS={0x2e4, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x29}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x5, 0x3, 0x8}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x39}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x3}}]}, {0x4}]}]}, {0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x101}]}]}]}, 0xc78}, 0x1, 0x0, 0x0, 0x24040800}, 0x8040) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r7, 0x8983, &(0x7f0000000100)) write$binfmt_misc(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="5e21d0aa3a3b70fae8784229b2f3f177b8b88f5619f121ad21e5b74649cf25602505dcf29ca698fccd15df2f423e9b1e64c6e2c5f4de915a2dd0e338e4f849dbfdaf88050f2fda01628bbc20babbb57a98bd09df476345b722a3087c3951cd56665f936aadddf02325ac042f60a8708a2355aaa6b289f080da2b9f3705570c6463d73524dab4"], 0xfffffecc) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r8, @ANYBLOB="2b0f000000000000000032"], 0x3}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYRES64=r6, @ANYRES32=r2, @ANYRESHEX=r5, @ANYBLOB="b43d6bf3ec7afb722f743ad4066fe80b80acab051340c08016e4d1692567bda1a4f6dd22f11ceab467c4651e0d851a98b82a0e51b728f32d25d39c9aef4acf8fbfefc3bf1e72b8583c504153eb3ed03f19854980304182d56830a46594a21ad5f967ab7573e7c0870168f6ae6c74da869c", @ANYBLOB="677670cedc5658c5b8067868ca0b6c4f2db77ba3690ce6504257ef2d5b2b59606c44779740b02e21dc30a7431195a27d4d6e80fcf74fbb3a1a15a35f1550a5fbc819f13fc5b22f", @ANYBLOB="07fe71dddd2e10fee77ada7e0e255cb19fe0de0554004ae3370716909a98cc4ed7a5fce6ad73a8354c09de3d25b1b76a4f497675be9803137f29cca1ff636680b15e5e958e87395508a60f058cf56ef3ab555b96249db86de3a9f346b3d1c5ab3e45063501e95488559aaa430c97654e0cf6c9b10d6a2c9a6d1706b63b96bfbac06fd9ee", @ANYRES64=r4, @ANYRESOCT, @ANYRES16=r8], 0x18}}, 0x0) 10:59:00 executing program 4: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xe4, r2, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_vlan\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000014}, 0x200000c0) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r3, 0x10f, 0x88) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x18, r5, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_PRIVACY={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x10000000) [ 933.036302][ T9311] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 10:59:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x2040000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.effective_mems\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r6, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r6, 0x7fffffff, 0xfffffffe}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r4, 0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 10:59:00 executing program 5: socket$kcm(0x29, 0x5, 0x0) r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r5, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r5, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={r5, 0x9}, 0x8) r6 = accept4$nfc_llcp(r2, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x800) connect$pppl2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @private=0xa010102}, 0x4, 0x2, 0x4}}, 0x26) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$pptp(0x18, 0x1, 0x2) sendmmsg(r0, &(0x7f0000000000), 0x4000000000000a7, 0x20000010) 10:59:00 executing program 4: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@private2, 0x0, 0x2}, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={0x0, 0x0, 0x213515de20012852, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0x9) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000380)={r5, 0x0, 0xbf, "0452f7a514202982f752d96b60ae7d531148da5960cc0b53aaddd206992093866b9fdfb86a8265b606f2302cb28528b7f760ed03077e2d8a6e9bf62ae3ab430666be031ad814918032c0707bd04c1e59f5e8bb0fd300ee05da2b85b9c90ae391fd14593702714ce42d5fe1981d45664ae13ed7870379bf01000ac0ecd6e43d4631042e44245df39af5e9dafe4a542cbf0b387a89052d0196764c8b8dfcb188a581aeb21c57c9a57f3b43d969ef120f7fd1a5d3024500"/191}, 0xc7) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x9, 0x20}, &(0x7f0000000500)=0xc) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000040), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={r6, 0xa0, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x7e, @empty, 0xffff}, @in={0x2, 0x4e24, @rand_addr=0x64010101}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e23, 0x5, @local}, @in={0x2, 0x4e23, @rand_addr=0x64010100}, @in6={0xa, 0x4e22, 0xffffffff, @loopback, 0xffffffff}, @in6={0xa, 0x4e22, 0x7, @private1, 0x81}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r7, @ANYBLOB="001005c43e00000000000000000000003f9c374d74fb6fffc70dce342f6f31866f1817f3013b9e5c4138dc7ab549def149bc38dc378f29f14c853d50b652a56847a70fc68378ebb2cbe3420000"], &(0x7f0000000340)=0x14) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r8, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100), 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 10:59:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x3000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:01 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="2b0f000000000000000032"], 0x3}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7000000002060100000000000000000000000000120003006269746d61703a69702c6d616300000005000400000000000900020073797a3000000000240007800c00028008000140000000000c0001800800014000000000080006400000000005000500020000000500010006"], 0x1}}, 0x0) sendfile(r7, r6, 0x0, 0x100001a00) 10:59:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000040)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) sendfile(r3, r1, 0x0, 0x100000002) 10:59:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x4000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:01 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000019c6053d32c73200ff744bdb89020a660741cc911eef3a20f337f378ab6bc4ce020de21a4f56e0e923f865e58c10fd76cf437066811473aeaf1928c33154779ffc73bd2d915c0997f56e7c45ca0153cf8acd5f9c125e22109e800377da4f2f22bb059f5c3dfafc70dcee054ffc93cd421bb1f1ee9ab2315da10d284f19df189f585ee21912", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r4, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={r4, 0x5}, 0x8) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) [ 933.583834][ T28] audit: type=1804 audit(1591613941.181:811): pid=9339 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/661/cgroup.controllers" dev="sda1" ino=15941 res=1 10:59:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x5000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 933.720719][ T28] audit: type=1804 audit(1591613941.321:812): pid=9348 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir107250841/syzkaller.EClmxB/635/memory.events" dev="sda1" ino=15947 res=1 10:59:01 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYRESOCT=r0, @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) [ 933.801069][ T28] audit: type=1800 audit(1591613941.321:813): pid=9348 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15947 res=0 [ 933.830390][ T95] net_ratelimit: 3 callbacks suppressed [ 933.830397][ T95] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x510fdff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 933.891772][ T28] audit: type=1804 audit(1591613941.341:814): pid=9348 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir107250841/syzkaller.EClmxB/635/memory.events" dev="sda1" ino=15947 res=1 10:59:01 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000006c0)=ANY=[@ANYBLOB="14130000", @ANYRES16=r2, @ANYBLOB="000226bd7000fedbdf25210000000a00f5000111c200000000000600f7009d0100000400870008000300", @ANYRES32=0x0, @ANYBLOB="0a00f50000000000000000000c009900060000000100000008000300", @ANYRES32=r5, @ANYBLOB="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"], 0x1314}, 0x1, 0x0, 0x0, 0x40011}, 0x40000) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_SIOCGSKNS(r7, 0x894c, &(0x7f0000000180)=0x5) sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000104", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) 10:59:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x6000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:01 executing program 5: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x1000}, 0x80, 0x0}, 0x0) r0 = gettid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r0) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xfebe) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'geneve0\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14) sendto$inet6(r3, &(0x7f0000000300)="0503000189063e0000000200c52cf7c25975e697b02f08006b2b2ff0dac8897c6b32876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f", 0xfdb8, 0x80, 0x0, 0xfffffffffffffe57) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x2}) 10:59:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x608fdff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x6000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 934.470336][ T95] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:02 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000380)={@multicast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x6, 0x2, 0x0, @rand_addr=0xfffffffc, @private=0xa010101}, @timestamp_reply={0xe, 0x0, 0x0, 0x641, 0xd6e3, 0x1, 0x8, 0x22457210}}}}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x4ffe0, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r2, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3f}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1f}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4000044) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r6, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r7], 0x38}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="40000014cdffb682a95011010000000200000000", @ANYRES32=r7, @ANYBLOB="14000200fe8800000000000000000000000000011400065da95226d8fac46f169f7cc50000000000"], 0x40}}, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r2, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x40}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x28d38b4e}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x200088d1) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r0, 0x0, r8, 0x0, 0x4ffe0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x54, 0x0, 0x20, 0x70bd28, 0x25dfdbfa, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="84e3e638be94"}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x200}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x80}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x4000) 10:59:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x614fdff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 934.512034][ T28] audit: type=1804 audit(1591613942.111:815): pid=9348 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir107250841/syzkaller.EClmxB/635/memory.events" dev="sda1" ino=15947 res=1 10:59:02 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$sock(r2, &(0x7f0000000400)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x2, 0x3, 0xe0, 0x4, "bbcac77f3482f7f5d81f06474e40932c2943ed0dbc97eb918273bf74a56b9c9e3d0e45587b6bd7191963a18a75ba064f7a48c85344b91e0304d6903076de9f", 0x400039}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000180)="9c7fc92029b3e76efb24fbe4b6b3170c", 0x10}, {&(0x7f0000000340)="98b55c02000b5e030fe2c9d69714be6d256320dba2342758870649c4a2a00ffd6b71ea5b174eda8930c15588732bb734107a10d6d31bc5c2dc446595ece30db77bf422a9e34601f0c027", 0x4a}, {&(0x7f0000000200)="c25155f776a0bec48f7cd4997092668e2e9f3172216d33fefaa8d13bbd282750043e41a747f1678c81fe85fe25fc0b25d695bbc7d4ba60c3246f750aa1531ac4ff011979a086b8fde63c1b7a36ae8c886ac9516b3e834b0ba3e871509b937beefc28005da4a44eaf0d23406a6c963abce206f2817c3224dec0770686228bb45db088fc8c66057b7a91b6b7808d4b1cf1c6fe9fae2d35f5cbc9777cd29138ce24215d49fec548bf6dbe8a27c8f8df0cd0fa8196bc5b6aaf67c4f877b6789db70c00d4ca4b7960d08bbca67eaeb5", 0xcd}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="cc6e2478fb05d8e7278bdeaed313198057731871114937036fb1cebe689921186f07aeeed093ab2028fa1399b6a3d5baba3d35f1c7dd6bc75aaa2476531efba926c9fe7556f905e225152b5d02b41137fcb44212d4658ad90d848322c9de40959820f7a3cee81d7483", 0x69}, {&(0x7f0000000300)="72227d4b2072451a90b0b30dc32852ff888ed86bd6eade6b5fff8f2c6f", 0x1d}, {&(0x7f0000001580)="feb7d49ca17fd54a6538d1961a54d820f319e167a7b9c60b178fc7eb9760de45323266e83519d8c14764fad5311a8d2178a28bda7cefc00912837992a60f7c1b61e3a2d25427fa5411dbdcbfa29e302e3f56aecf7e0532cd4e94e624f0385416e9ef9b625a858d2d13a4ae49fb854fe64e9656dadbd7895eaf8516266e4e4d", 0x7f}, {&(0x7f00000018c0)="853df3a93139d4c2f579a15d465cf38cc88523c0117fbd970d4221f4e7450702757d6bc15471d12595bd070ad190accab8300573e54491827a8cd9b3c56ccda85939102080b0acd5229263059a7914e4272b2a0dc2e9c257479257449cc76b0968a2531b5db9db1ed686baf3236126", 0x6f}, {&(0x7f00000003c0)="bacd0383bb132be6262a9d8fb564c4d0", 0x10}, {&(0x7f00000016c0)="831283b75420bf2d0131ab6089e46bce74c37f353c245d5336b88545835ca00389ce644c4d8c8a83421811e75cb2065bfbf765f70ac6a07dc0ea4aa5aabecddc315fb4d8b9bd194bedd440223457b6c9c4358b42ddcc0481f0e626de1212c922ee8cfd91530c2a3f6451d97746f3b12f1ef3ce47b4c4ba4df0f318fe06acfeaaf6fc9c8d1191c66db8b7a64a6000d230ed2a184cf2b6288b3a55714eaf7c41a6f05bdea1a72626d696eef44c8879fc3ad449037cbafb815f7776ab6d7826500082e2f38d069e487f349145a35f11f7470b8f5ba836abe35d0e9186f670632d7d73b780bfe0b36fb4a47559dada4e", 0xee}], 0xa}, 0x851) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001a40)={0x12, 0xb, &(0x7f0000001940)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, [@exit, @call={0x85, 0x0, 0x0, 0x37}, @exit, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x9, 0x1, 0x0, r2}, @jmp={0x5, 0x0, 0xb, 0x9, 0x6, 0x10}]}, &(0x7f00000001c0)='syzkaller\x00', 0x81, 0x0, &(0x7f0000001640), 0x40f00, 0x0, [], 0x0, 0x3, r0, 0x8, &(0x7f00000019c0)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000001a00)={0x1, 0x2, 0x101, 0x1f}, 0x10, 0x0, r1}, 0x78) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) ioctl$FIONCLEX(r5, 0x5450) write$binfmt_script(r4, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) sendfile(r8, r7, 0x0, 0x100000002) 10:59:02 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) mmap(&(0x7f0000249000/0x3000)=nil, 0x3000, 0x2000004, 0x13, r1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000040)={&(0x7f000058f000/0x2000)=nil, 0x2000}, &(0x7f0000000080)=0x10) 10:59:02 executing program 2: r0 = socket(0x10, 0x800000000080003, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000004ccea4b1d42a886c0000001000561196184b2fe35b2508000080005551f2ca080005003e334de52bac3e47dcfc0ff1a1210dab7cc71358b1ced47c00"/75, @ANYRES32=0x0], 0x20}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="2400000052001f00ff03f5f9002304050a04f50108000100", 0x18) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r6, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r7], 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000200)={'wg0\x00', r6}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000240)={@local, @dev={0xac, 0x14, 0x14, 0x29}, r8}, 0xc) 10:59:02 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="5e8d945f3f865de98ad47f86c01ce24f8079281122e5b6497b4a0565f492f63de0fcb28f82f5893b8daf90d612c055b3677b9748b849311e5312376887cf7ce41b8c4f12d009dd1828f3a933576a14b4327128eba774"], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r2, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={0x0}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x44, 0x0, 0x400, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffd}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x14}, 0x4c000) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 934.703632][ T28] audit: type=1800 audit(1591613942.111:816): pid=9348 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15947 res=0 10:59:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x8000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 934.796850][ T28] audit: type=1804 audit(1591613942.171:817): pid=9348 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir107250841/syzkaller.EClmxB/635/memory.events" dev="sda1" ino=15947 res=1 [ 934.849811][ T6968] tipc: TX() has been purged, node left! [ 934.885312][ T9402] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 934.968963][ T28] audit: type=1804 audit(1591613942.391:818): pid=9398 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir234234135/syzkaller.RDBNDh/806/memory.events" dev="sda1" ino=16162 res=1 [ 934.999779][ T6968] tipc: TX() has been purged, node left! 10:59:02 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000049c22bb3a811861ade88593e9d939adb0b209b06d641624a75d6730598899a15ee", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x8c, r4, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x20}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x101}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffff6f}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x801}, 0x20040005) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r6, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4000044) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r8, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r9, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r10], 0x38}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r6, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}]}, 0x34}, 0x1, 0x0, 0x0, 0x40004}, 0x2400c018) 10:59:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x9000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_STATS_ENABLED={0x5, 0x2a, 0x1}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 10:59:02 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x12012, r1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = openat$cgroup_ro(r3, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000580)=0x1) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000680)={{&(0x7f0000000600)=""/95, 0x5f}, &(0x7f0000000540), 0x1}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xfdef) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x0, 0xffff}) write$cgroup_int(r0, &(0x7f0000000280), 0x12) recvmsg$kcm(r4, &(0x7f0000000240)={&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/161, 0xa1}, {&(0x7f0000000400)=""/206, 0xce}], 0x2}, 0x12100) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000500), &(0x7f00000005c0)=0x4) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) [ 935.171580][ T6968] tipc: TX() has been purged, node left! 10:59:02 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f72fdaecd331900000000"], 0x18}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x240, r4, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x50, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fffffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}]}, @TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x400}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb05}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6e7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5f15}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf9}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}]}]}, @TIPC_NLA_LINK={0xcc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7e03}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9eeb}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x64}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x31}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffffd}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1000}]}]}, 0x240}, 0x1, 0x0, 0x0, 0x48000}, 0x80) [ 935.280729][ T6968] tipc: TX() has been purged, node left! [ 935.301459][ T6968] tipc: TX() has been purged, node left! 10:59:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xa000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:03 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r2, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={r2, @in6={{0xa, 0x4e24, 0x44, @private1={0xfc, 0x1, [], 0x1}, 0xccfa}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={r3, 0x8}, 0x8) sendto$inet(r0, 0x0, 0x171, 0x0, 0x0, 0x144) 10:59:03 executing program 0: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000180)={0x7a, 0x1000}, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000040)={0x7, 0x1, 0x0, 0x5, 0x394}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$IPSET_CMD_FLUSH(r3, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES32], 0x1c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 10:59:03 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x12012, r1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = openat$cgroup_ro(r3, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000580)=0x1) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000680)={{&(0x7f0000000600)=""/95, 0x5f}, &(0x7f0000000540), 0x1}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xfdef) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x0, 0xffff}) write$cgroup_int(r0, &(0x7f0000000280), 0x12) recvmsg$kcm(r4, &(0x7f0000000240)={&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/161, 0xa1}, {&(0x7f0000000400)=""/206, 0xce}], 0x2}, 0x12100) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000500), &(0x7f00000005c0)=0x4) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) [ 935.489808][ T6968] tipc: TX() has been purged, node left! 10:59:03 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYRES64, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="cc6ed2e9e77ac82fcbf4957cc038a1722d660558f05a9f0a78d44c34771e7cace84e0c2e4cf78b0c4e16d086703466d6baa99445e68c322fe2e09abd0b3d91f1b5521ed5cedceb5627326bd2dc43c2a12a73a8a9f0fc950eb95ceb6b384f1d728f9ae2abed636326352207c9b543c7c1c50c5ffa9ddae805d4db8502de826d5e90f444083681c5542ffff8130d4f82e85a112148e8f1e842667f4657735a114485c0537beb750baf893cfe02f837c547c01d378ae38d12c9786142", @ANYRES16=r0], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x0) 10:59:03 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000340)=ANY=[], 0xff0e) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000a40)=@gcm_128={{0x303}, "ffffffffffffffff", "00c55f795e6800", "a43cc80d"}, 0x28) splice(r0, 0x0, r1, 0x0, 0x239, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0xffff, 0x4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) recvmsg$kcm(r3, &(0x7f0000000380)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f0000000180)=""/219, 0xdb}], 0x2, &(0x7f00000002c0)=""/136, 0x88}, 0x40000031) 10:59:03 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000280)=@newtaction={0x4c, 0x30, 0x53b, 0x0, 0x0, {}, [{0x38, 0x1, [@m_vlan={0x34, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x4}}}]}]}, 0x4c}}, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x2, [0x8, 0x1]}, 0xc) 10:59:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xb000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 935.751437][T10907] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 935.769674][ T21] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xc000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:03 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0xffffffffffffff9b) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0xe8, r3, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x11e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x30, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}]}, @TIPC_NLA_NODE={0x3c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffff000}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x4040) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$inet6(r5, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) 10:59:03 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)={0x18c, r2, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x58c9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x81}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7fff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7ff}]}, @TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffffe}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3d7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x10000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000001}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffb}]}, @TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x80, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x400}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'vlan0\x00'}}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3c308ba}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x44801}, 0x20000081) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) 10:59:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@private, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in=@local, 0x4e22, 0x1, 0x4e24, 0x0, 0x0, 0x80, 0x80, 0x1, 0x0, r7}, {0x101, 0x0, 0x1, 0x401, 0xfff, 0x1, 0x6, 0x1}, {0x8, 0x7f, 0x1, 0xb8}, 0x9, 0x6e6bb6, 0x1, 0x0, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0x8, @in=@loopback, 0x3504, 0x4, 0x0, 0x8, 0x0, 0x7a98}}, 0xe8) sendmsg$nl_route(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv6_newroute={0x1154, 0x18, 0x300, 0x70bd2c, 0x25dfdbfe, {0xa, 0x14, 0x0, 0x4, 0xff, 0x3, 0x0, 0x9, 0x1500}, [@RTA_EXPIRES={0x8, 0x17, 0x9}, @RTA_UID={0x8, 0x19, r7}, @RTA_PRIORITY={0x8, 0x6, 0x5}, @RTA_MARK={0x8, 0x10, 0x1400}, @RTA_EXPIRES={0x8, 0x17, 0x400}, @RTA_ENCAP={0x10c, 0x16, 0x0, 0x1, @nested={0x106, 0x4d, 0x0, 0x1, [@generic="6024a02da2537a4ef021ddd67a698b98d1f2ae322d8e3d0b1344d1238bf15291fa21c8553bdfde23c8a29ad5df5cfbb8d1c550160a190a6a2f1df4ba24bf8121a9935d519018826b0d689c2372de926c0675778f7e664a28c5a60da7d68e390cab22b3", @generic="3265711f4def9f29b9d90525d6f704a43b591d031512903a03c8262999f662a17899f3341d2a6634e0d4240898afb438b112878f0a25cdfdceefede374e16a6a169c20947b333e3627e2f9a8adfb9aafbb7f79b2b36394f8f5b3b8", @generic="2d451777278699aa3fdf84ced431f28ca3a45b923512d6c24fa6230fe9a7d022c84282d721d76215eeed89125735ad4bacc8e0c8b0f47b8c", @typed={0xc, 0x55, 0x0, 0x0, @u64=0xbf7}]}}, @RTA_ENCAP={0x1004, 0x16, 0x0, 0x1, @generic="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0x1154}, 0x1, 0x0, 0x0, 0x4c000}, 0x24001800) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) [ 936.027990][ T9474] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:59:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xe000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 936.122849][ T9510] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 936.161627][ T9511] bond2 (unregistering): Released all slaves [ 936.214296][ T9517] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xf000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendfile(r2, r1, 0x0, 0x80000001) [ 936.450787][ T9511] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:59:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, 0x0, &(0x7f0000001100)) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)=@gcm_128={{0x304}, "3ebac3c8350e2db7", "c278ecef6e5002e6a66ea93030cfeb41", "1ac7259b", "718c4f88c6c627ed"}, 0x28) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x4000000032, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22, 0x5, @rand_addr=' \x01\x00', 0x2}, 0x1c) 10:59:04 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0xc23, 0x9, 0x6, 0x6d2, 0x24}, 0x14) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x2d5}]}, 0x10) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xe, 0x0, 0x27) 10:59:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x10000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r2, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xff, 0x3, 0x6, 0x4, r3}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) sendfile(r5, r4, 0x0, 0x100000002) 10:59:04 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f72338600000000191f00"], 0x18}}, 0x0) [ 936.966003][ T9606] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x11000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 937.041780][T10907] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:04 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000009c0)={&(0x7f0000000600), 0xc, &(0x7f0000000640)={&(0x7f00000006c0)={0x300, r2, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_MEDIA={0x30, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc6d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x754a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9a}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0xf8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb53}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x424f8c40}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5935}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x833}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}]}, @TIPC_NLA_BEARER={0xf0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'bridge0\x00'}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffbff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x13}, 0xffff}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x3ef1, @mcast1, 0x100}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'macvlan0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'ib', 0x3a, 'veth1_to_batadv\x00'}}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x7, 0xe15, @empty, 0xffffffff}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0x3}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3f}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf209}]}]}, 0x300}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) [ 937.326002][ T9618] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 937.384039][ T9620] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 937.421847][ T9620] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:05 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x10000ab00) ioctl$IMGETDEVINFO(r3, 0x80044944, &(0x7f0000000080)={0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r4, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000400)={r4, @in6={{0xa, 0x4e22, 0x80000001, @ipv4={[], [], @multicast2}, 0x80}}}, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 10:59:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x12000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:05 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{&(0x7f0000000000)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000000180)=""/245, 0xf5}, {&(0x7f0000000300)=""/186, 0xba}, {&(0x7f00000003c0)=""/147, 0x93}, {&(0x7f0000000480)=""/98, 0x62}, {&(0x7f0000000500)=""/76, 0x4c}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x7}, 0x6a4}], 0x1, 0x1, &(0x7f0000000600)={0x0, 0x989680}) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) 10:59:05 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="d6c07d3f595131008901"], 0xa) close(r2) r3 = socket(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000080)={0xfff}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2000008012005fffff0000550214f9f407", 0x11) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0xfffffffffffffda7}], 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x387, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 10:59:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) accept4$x25(r3, 0x0, &(0x7f0000000040), 0x80000) sendfile(r2, r1, 0x0, 0x100000002) [ 937.691639][ T9627] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:05 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="5500000018007f0a00fe05b2a4a280930a060300fe80000214000600390009002d0050000600000019000540029b84136ef75afb83de441100ae20ca3ab8220000060cec4fab91d471cd34938c42f030dd941e7931", 0x55}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'vxcan1\x00', {0x2, 0x4e24, @remote}}) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924924924926c0, 0x0) 10:59:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x12060000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 937.736133][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 937.736148][ T28] audit: type=1804 audit(1591613945.331:828): pid=9630 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir107250841/syzkaller.EClmxB/639/memory.events" dev="sda1" ino=15926 res=1 10:59:05 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xa3}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="87ee427934c05b3bf8d252213740ae42c592867eddd9729c21340d6b0d3c239d6847519031547f65630dc5a6c4c650211aba2cefcf2037ebb4a2ed23a7a8efce2e42560dc4ead31b83fd4c66b0c740ed71880bffb6b59d8a688403127efa334174c027495f125d30c6a0bf5d434157932c19a5b998ad4f272d3a353b47c7bb3da029d9c829c62324ed63ebcf4ae8bc7a0c6cf8c740010f9caca859a866540c7e78616d047ca208e502f08723d214815d1abf2cdd84aa4b8a19ebd6b7d235316fa4694cb37638b219a41804d5cab0c628326c1427b62dadddfa6f1f49621675a2aaa6add748e70b85e58b9f4554ab7ab26bf9", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) connect$llc(r3, &(0x7f0000000040)={0x1a, 0x310, 0x16, 0x0, 0x3, 0x8, @remote}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000000)) [ 937.877173][ T28] audit: type=1804 audit(1591613945.401:829): pid=9628 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir107250841/syzkaller.EClmxB/639/memory.events" dev="sda1" ino=15926 res=1 10:59:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e20, @private=0xa010102}}, 0x0, 0x40, 0x40, 0x0, "020000060000000000000000000000225f15dd0700000000000000000003008003000000080000000000000000000000e7ffffff00000000faffffffff587805af6343448d000100"}, 0xd8) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0xfe15) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000140), 0x4) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000300)=@nfc, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x40010160) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) [ 937.917837][ T9644] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 937.925154][ T9644] IPv6: NLM_F_CREATE should be set when creating new route [ 937.932453][ T9644] IPv6: NLM_F_CREATE should be set when creating new route [ 937.939762][ T9644] IPv6: NLM_F_CREATE should be set when creating new route 10:59:05 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200225e1d316adb04da4613000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000009c0)=@newtfilter={0x24, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x4ffe0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="efac2cc69bfb20f70ff1b28316d9f83c5877f165f69070320659c50e0b2aeeb685e2173aca93e9fe3fd32aed56b430a4045c12349ede7b938966fb51fade321c88aa25d39892ad5b2824351743a7a491e55106", @ANYRES32=r5, @ANYRES32=r7], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x20040085) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 938.028530][ T28] audit: type=1804 audit(1591613945.401:830): pid=9628 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir107250841/syzkaller.EClmxB/639/memory.events" dev="sda1" ino=15926 res=1 10:59:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x13000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:05 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x28, r2, 0x4, 0x70bd29, 0x25dfdbfe, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", ""]}, 0x28}}, 0x4000) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x10, 0x70bd2c, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x4, 0x7fffffff, 0x7f, 0x6c}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x300040d0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYRES32=r4, @ANYRES16=r3, @ANYBLOB="6f7279310000a32e073319"], 0x18}}, 0x0) [ 938.184077][ T28] audit: type=1800 audit(1591613945.401:831): pid=9630 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15926 res=0 [ 938.264374][ T28] audit: type=1804 audit(1591613945.451:832): pid=9628 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir107250841/syzkaller.EClmxB/639/memory.events" dev="sda1" ino=15926 res=1 [ 938.318608][ T28] audit: type=1800 audit(1591613945.451:833): pid=9630 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15926 res=0 10:59:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x18000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 938.446209][ T28] audit: type=1804 audit(1591613945.471:834): pid=9639 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir107250841/syzkaller.EClmxB/639/memory.events" dev="sda1" ino=15926 res=1 10:59:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f0000001900)={{0x107, 0x1b, 0x6, 0x2c0, 0x3de, 0x9, 0x1ea, 0x4}, "fbf0a84c8d0f06cfb6059e235ad4c5a73719966294fe509d7c2183b0e89fb059a170b71d83a9571f14c52fb70eff8a3f5677f09a9ee70291f60d4e8af2da330a3b8dabf49bdaa5baddb43201e4622b906fdfba38a5243e53a8694b53f49cf6cac27d97307d8df44fbb535d26b25480f4cafcefe6b2b8d744e97826094b6bd088febfe4dfeeeec74f65f469a59bb549a1d838c56c3e5d85846d6ad2ec4012d18c9f757d4fc7e725e44959dbf3b3e03a2876cf2ad422ac9a1d3b18d69127cd1a04116f3b6e8ca47a74f6c5abae0883731703e2abe6e0010fb38f1c4e6b0301709880d486a39bdbb50a", [[], [], []]}, 0x408) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0e27e97daab8d071392bca0000000000000000000000000000bb293f78b16217ef9c827558df493b756ae66328a5cfa54ca77ee3157e0fc9825f142ec9ff6ed7bbf754dd2e2e255f67faf518df67e8567256ca20091c54af616826b3a4f9124cb6773014d1e201b157f43a01c39189a42f5b25a2d5378052ae39cf402a3fd6f99119c305a36450e497d78578cfbb55693b011d8d3d09cf6d82c0874cf6752ee51b6466acf29bf5239f9d4e5213faf611ef1b1d25bfc441f0aa4645199505ffa19e926ccf5a7599e3f8108871debd31903b"], 0x1c}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(0xffffffffffffffff) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) recvmsg$can_raw(r3, &(0x7f0000001840)={&(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/147, 0x93}, {&(0x7f0000001440)=""/235, 0xeb}, {&(0x7f0000001540)=""/247, 0xf7}, {&(0x7f0000001640)=""/111, 0x6f}, {&(0x7f00000016c0)=""/229, 0xe5}], 0x6}, 0x2000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$XDP_TX_RING(r5, 0x11b, 0x3, &(0x7f0000001d40)=0x300001, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000001880)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000018c0)=0x14) sendfile(r2, r1, 0x0, 0x100000002) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$AUDIT_GET(r6, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x3e8, 0xe02, 0x70bd26, 0x25dfdbfc, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x4) 10:59:06 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[], 0xfffffecc) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r4, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e20, @private=0xa010100}}, [0x7c, 0xffff, 0x1ff, 0x6, 0xfffffffffffffffd, 0x2, 0x0, 0x101, 0x20, 0x401, 0x100, 0x80, 0x7, 0x1, 0x237b00c1]}, &(0x7f0000000000)=0x100) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet6_dccp_int(r6, 0x21, 0x0, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r6, 0x40106614, 0x0) 10:59:06 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000000346a52c4375bd3cc11e63b7e790008c9da403ba0100e4bdb9521ff0a5"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000040)={0x80, 0x1, 0x0, 0x7ff, 0x800, 0x1}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x3) connect(r3, &(0x7f00000000c0)=@rc, 0x80) [ 938.574293][ T28] audit: type=1804 audit(1591613945.511:835): pid=9630 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir107250841/syzkaller.EClmxB/639/memory.events" dev="sda1" ino=15926 res=1 10:59:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x18030000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 938.702121][ T28] audit: type=1804 audit(1591613945.531:836): pid=9645 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/666/cgroup.controllers" dev="sda1" ino=15952 res=1 10:59:06 executing program 4: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'vlan1\x00', 0x2}) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x2010, r4, 0x0) r5 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[], 0xfffffdea) splice(r0, 0x0, r5, 0x0, 0x2000000000a, 0x0) 10:59:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x20000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x18030000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:06 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FITHAW(r1, 0xc0045878) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) 10:59:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x2c010000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 939.227739][ T9705] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x36020000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:06 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRESHEX=r1, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) 10:59:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x328, r3, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x94, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x15118769}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe37}]}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xf2}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x82}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x20}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1000}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x81}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xcb2}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0xcc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7a49}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x85ce}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xea70}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4281}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_LINK={0xac, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x94eb}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10000}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}]}]}, 0x328}, 0x1, 0x0, 0x0, 0x4040}, 0x4000850) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000580)=0x1, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c666b57daecb519765ea288d506a5380000000406010300005fa48b547d552c7ee0cefdccc0e53c3964d6cca0b15276b1a17b27da4aa6aed2d4a9560576e8414f03477e9bb291403812d617b9a912a90100010000000000a094f3de05f22931fdd2417341"], 0x1c}}, 0x0) sendfile(r7, r6, 0x0, 0x100000002) 10:59:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0xda00) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x6, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x3) r3 = accept(0xffffffffffffffff, &(0x7f0000000a00)=@x25, &(0x7f0000002f40)=0xfffffffffffffd1f) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000003040)={&(0x7f0000002f80), 0xc, &(0x7f0000003000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="1c0000959c76146ec4b3ad5ef1ad743d9d22aef79704cb7a1782f23c14b70697d11142c7f7066259a9b7518f755a91190000000000000000", @ANYRES16=r4, @ANYBLOB="000229bd7000fcdbdf2500000000cfce18797922deec274f998690ec08001900ac1414aa"], 0x1c}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x58, r4, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @loopback}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'team0\x00'}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) 10:59:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x3f000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:07 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xb8, r1, 0x100, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x58, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xc0d}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x101}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x800}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xc7}]}, @TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x8}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x8000, @private2={0xfc, 0x2, [], 0x1}, 0x4}}}}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x10}, 0x20000080) r3 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[], 0x18}}, 0x0) [ 939.591075][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 939.599964][ T95] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:07 executing program 5: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000095dffc)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xff, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0xbe17}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000600)={0x100, 0x0, 0x7fff, 0x9, r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x2, 0x28011, 0xffffffffffffffff, 0xc0c60000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000840)=ANY=[], 0xfffffecc) pipe(&(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) gettid() socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) 10:59:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x40000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:07 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x2, @dev={[], 0xd}, 'bond_slave_1\x00'}}) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="2b0f000000000000000032"], 0x3}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4030}, 0x40004) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x4, 0x6, 0x303, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x4000100000002) [ 939.699791][ T9724] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 10:59:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x20, r3, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = accept(r5, &(0x7f0000001780), &(0x7f0000001800)=0x80) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x4ffe0, 0x0) getpeername$packet(r7, &(0x7f00000018c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001900)=0x14) sendmsg$kcm(r6, &(0x7f0000002d80)={&(0x7f0000001940)=@ll={0x11, 0x1b, r9, 0x1, 0x7, 0x6, @multicast}, 0x80, &(0x7f0000001bc0)=[{&(0x7f00000019c0)="896ffd169432f6abbfc0eee4ef497b68678877dc0b9147ee6c20a4687c4088b43299480a6a1db859e54607296670ddacde55e629fad55bf04da77340798bffbdc77f1a2e42a186c76e0863e681bd261cc2c0f85aefe28f57e6a82fa66055052e1d340c1ff75dc678d14788c2d1c5f2631aec2662db66bf0c274a868d", 0x7c}, {&(0x7f0000001a40)="7033f011d4bcb1551ed3b27604f3f94e7291c45038be33a65bdbec6db5d205d5ff0a752634e5d0a3a5ac62d9f8e302e2b1a04b05dd8042c70321400e3998339ae7e15139fa9165d2afb447ebe5ca9687aa", 0x51}, {&(0x7f0000001ac0)="3e5956bbd98792092c10a06fbef08c09dd24525724a8d725c0b76f4f79367887b11d378fa8736218111b92adc00088c23fe0c970b5ef1a4523919333c1a94a5aaccc3b4263d6fde5c516cb1a1a329fa5bda72e47981d973f61b0e74a8b82e4b170aca89d533814ec09feef2d0d6d3f847a73efa757aa40efb0803192fe75d68c158cd8ce25bf465b19c042a31b3cd9c7ad7c7163af96a6b46c2cfa61d69c54e34a94a1014e34bd811bc389dbe9e282a3d040e501a9a3a894a3262f917a551fd5c4174892636bd7c5a6bcc2d57eec07d544c7cbbb7f5187576613c0544cb22c26f1ed5df0a2d38626cdcfc35c", 0xec}], 0x3, &(0x7f0000001c00)=[{0xc8, 0x0, 0xff, "61f42a28e1f63505d2c7c84a5c36d83c04cfa8a3e7b3184199e47d870f7f4d1312152fe8623924f5919464b5bc861335fd21e49d3d6e7fd3dcdd66001e867fd7ab16cd81703d467ee14216fd7f1d68601f59a4ba1ffc9ffd5f1a1761cd831788f86d8b07fe54783efbc1568251d4962ea26220e0e0f4fb60acca874bd88eacdc423dfb3ff3699e3ea024e2c5c3e630681313ae1c6e73ed204883848ee6ae2a4b623cab0ba4b3b5d23fc45fd0d03b0f31ad"}, {0x10, 0x10f, 0x2}, {0x1010, 0x101, 0x40f, "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"}, {0x80, 0x101, 0x40, "3d6f61e485348f05ba90c861062769ecf3e2df04a825f7f8a8c9edf1b106a6305dd07499a375cdfdcfeb48f39fd34b37cb5b6483c5c729b60e02f2b7b592be31ca056359a0227df5220b203a3eb0399e4dd189487f1773833c06cba5eeb1958d9f0efafff0833e2e4afb"}], 0x1168}, 0xc000) sendfile(r2, r1, 0x0, 0x100100000000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0x4) [ 939.866146][ T28] audit: type=1804 audit(1591613947.462:837): pid=9724 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/668/cgroup.controllers" dev="sda1" ino=15982 res=1 10:59:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x48010000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x56030000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x60000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendto$llc(r1, &(0x7f00000004c0)="edae7f4de73447ad6124ca2f020419930234f292bdd14169a056e77c307603967e41827469c23e33b1a26ba70e9660441bd6d4496eac58cdf12482154c66eb0a97d64225fde65271db80c827b43960813de5432c4eed7d695c0c2d10ffdd85e0f8d46b8fd1d6b94721125d8e3dafb27ba9fb049d0f69dfd9214f08cb13df437b3a3a99f809498494ea73cfecb5bb8cfc683bff8ac6b73ff4526601887e6e02144b2ad3f0d8a329f0847f7654eb5d85f9e46aec3744ec276dbb323f5d5a1c40dacc25e1c1bb4c5db0a133b291bc967c25843af6b72abf0f28455c", 0xda, 0x80, &(0x7f0000000240)={0x1a, 0x337, 0x3, 0x0, 0x4, 0x5, @local}, 0x10) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)={0x1a8, 0x1, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x2}, [@CTA_NAT_SRC={0xac, 0x6, 0x0, 0x1, [@CTA_NAT_PROTO={0x34, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @empty}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @private0}, @CTA_NAT_V6_MINIP={0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @empty}, @CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast2}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x64010100}]}, @CTA_ZONE={0x6}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x5}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x3}, @CTA_TUPLE_MASTER={0x44, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x23}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xf, 0x1, 'sane-20000\x00'}}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x9}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x4}, @CTA_TUPLE_MASTER={0x60, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1c}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010101}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x8020}, 0x40001) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000004540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@enum, @restrict={0x0, 0x0, 0x0, 0xb, 0x1}, @struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x2, [{0x0, 0x2, 0x9000000}]}]}}, &(0x7f0000004600)=""/210, 0x4a, 0xd2, 0x8}, 0x20) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r4, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFA_CACHEINFO={0x14}]}, 0x40}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000005c0)={@rand_addr=' \x01\x00', r5}, 0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r2, 0x0, r6, 0x0, 0x4ffe0, 0x0) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r7, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10001}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x6}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x20008044) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) 10:59:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x1010, r0, 0xffffc000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 10:59:08 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000cde804afb394247bbe437444000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000704fffffa000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000700f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000140)=0x7, 0x4) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newqdisc={0x34, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb, 0x1, 'taprio\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$AUDIT_USER_AVC(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x421c8185}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x2c, 0x453, 0x2, 0x70bd25, 0x25dfdbfc, "16d4e4fc3a1e4fd879eb85623f6aec2e89843cb0f6b806700896f8ef", ["", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000000) 10:59:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x65580000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:08 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x28, r4, 0x4, 0x70bd29, 0x25dfdbfe, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", ""]}, 0x28}}, 0x4000) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r4, 0x100, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4004) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x2e3, &(0x7f0000000080)=0x4) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6d, &(0x7f0000000040), &(0x7f0000000140)=0x8) 10:59:08 executing program 2: socket(0xa, 0x2400000001, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x1000000000000000) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r1, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r2], 0x38}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFA_CACHEINFO={0x14}]}, 0x40}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={@private1, 0x31, r2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r3, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socket(0x6, 0x2, 0x1f) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) write(r3, &(0x7f00000000c0)="427c93bdac5a94ca6d0cf9efece4e122f82dfdc68dc979d71e47b25836b9aec8ee98ab6844f7ae21e6b7432059c0bb760786c0251aea7e378597f20890770f1fec3384ab1a1ff2e9764b074333488b9fcedb900f06c46457f994d0f5fec5ce74230a83d9b1805a2e7bd787661b0acef1a02018ff57db687f6acf56fb74ac66d854a4d1929a55c4343a6bc274e3c4", 0x8e) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x4000000, 0x0, 0x30) 10:59:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x67040000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 940.802438][ T9771] IPVS: ftp: loaded support on port[0] = 21 [ 940.856825][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 940.914984][ T9771] virt_wifi0 speed is unknown, defaulting to 1000 10:59:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x68020000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="00835b090180ba47e557df00000000aae4982e46e767e284a3f0553e56ffe0937a43288f682d6f1ee02f2834230cbdd72c984c6a6c766c3cfbdb0c0f6172aa8aca47e16cd8df2b101f715fef7a1a2779252077c3e7a8d4e0f6bfd78226ef3d13467e71b949b04434ef4345e8a7722ac4cbf6ad1acd1072a290b7448937ba73edad08a20f434647143d44e478199b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x4}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) 10:59:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x81000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 941.306373][ T9797] __nla_validate_parse: 1 callbacks suppressed [ 941.306383][ T9797] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 941.402007][ T9798] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 10:59:09 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="2b0f000000000000000032"], 0x3}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="2b0f000000000000000032"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYRESOCT, @ANYRESOCT=r2, @ANYBLOB="be5189d5837f5d55aa8ac212eff602e84a0974624379de96236d7a4686934266bb3363761866be072dd6449e2113ff81d2011f1654a20f587f4f876cac04e399180af7f5", @ANYRES16=r2], 0xfffffecc) sendto$netrom(r1, &(0x7f0000000000)="3d64e5da74921480fad3cdf0635ef212df4663b3b90429cb7aa72ff54ce479b8", 0x20, 0x880, &(0x7f0000000040)={{0x3, @bcast, 0x6}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default]}, 0x48) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="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"], 0x18}, 0x1, 0x0, 0x0, 0x4008004}, 0x0) 10:59:09 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x12012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) getpeername$l2tp(r3, &(0x7f00000001c0)={0x2, 0x0, @remote}, &(0x7f0000000240)=0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xfdef) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x0, 0xffff}) write$cgroup_int(r0, &(0x7f0000000280), 0x12) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) [ 941.509745][T10907] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 941.518466][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x88a8ffff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 941.632982][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:59:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000040601c551b0fe1628ea436499f35329600b000000689273bf17f78f72d58b2c78cf95b64fcd622265e680715e3dd712611dc021079a8efe094109f2"], 0x1c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 10:59:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x9effffff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:09 executing program 2: socket$inet6(0xa, 0x80000, 0x2008) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = socket$inet6(0xa, 0x4, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0xee0, @private1, 0x80}], 0x77) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="00ffffede2d12ad9cf0f6891b93f7a14e6a7a335aaaeec07df638ded3648f708374e13b205834fbe4b05636683346912e166078453c6ba2edfc70fdf3f83bcd36bb809473ecdece29259f4cbde675956ae6dcffba61773860a89476317f961c646ec60f43d08cf798552bc5355dd016b47ae0ac1a0318ace65c582918dee61", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r3, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r4], 0x38}}, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r3) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) getsockopt$sock_timeval(r6, 0x1, 0x43, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280)={r2, 0x240}, 0x8) r7 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, 0x0, &(0x7f0000000080)) [ 942.019685][ T9771] @ speed is unknown, defaulting to 1000 [ 942.051046][ T9771] netdevsim0 speed is unknown, defaulting to 1000 [ 942.150642][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 942.794184][T26558] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xd6000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:10 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x12012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) getpeername$l2tp(r3, &(0x7f00000001c0)={0x2, 0x0, @remote}, &(0x7f0000000240)=0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xfdef) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x0, 0xffff}) write$cgroup_int(r0, &(0x7f0000000280), 0x12) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) 10:59:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfbeffffc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r3, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000004380)={r3, 0x9, 0x40}, &(0x7f00000043c0)=0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000200)={@local, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, 0xc) syz_emit_ethernet(0x159, &(0x7f0000000080)=ANY=[@ANYBLOB="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"/345], 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000000)={0x80000001}, 0x4) 10:59:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000000406010300000000000000000900000005000100072ab165a89cd2b41653c95558e6ce4c3fc80d1196dff77ab7259aa718c320c41666a09190f838822ceb9feefd22db6ad5a9e45c7615d8614b9c144e0aa216ff041a868cf1605f8d301745c594f4186ea60d8cae37962e90284b502b7516803598f05fc4ce5549b85ba5616ae5d9bc96735529c4da6e6963347bb379f45b5dfd717d0ac3bdcb21d54b31e1fd5443c8ec4838d823a2baf79da2e8ceefa8c9c59705"], 0x1c}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000300)={'raw\x00', 0x98, "d4ffbd42e58e3f678a6ceca768cb190dd2c21ec05126f97b2e0f57f33d27910e04de77b91bec890de976f77dd5883a601d607ea046a8c68e5c1c2ac78684645532cbaddd84b336d530dbbafdef4eea8ce11b312880d3becd7c96c3936088f5eb8568e3a7c22a54734fb8683ad112a0e519049617aae6f5e866bf3030051fc740ac6bc586fe9ce1ff4eeb76dc579dd6557e9da2b4903e2d27"}, &(0x7f0000000000)=0xbc) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000240)={0xffffffff, {{0xa, 0x4e24, 0x2, @mcast2, 0x7f}}}, 0x88) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000040)={'ip6gretap0\x00', 0x2}) sendfile(r2, r1, 0x0, 0x100000002) 10:59:10 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="081132ec63fa645e01b798439536645b93c93f7dd4ab5ea4cb8ffb5f6a3edef99d04895e35729aab14d5fc4d710c29e7f2c2bef0cda573132828023ec7268ea89adc308d7fd1d0c69b72a47b35db2ab5a2a9ca20ead97a6170f79c717da1b86e4fe093b39145e2e10c0df4ae32ddbc093002883b7fb8e0163fbca7baf5703d664cdabe01a8b01a1b0bb7e0d9ffad0c1c0aab88e9782ecd3a2bbc45a4e984bc9a9fe79ab198f02617ca3b598c37080d114dfb4ed3348b00fff27eb48918b38b79331e40ce20c66d91a4c89013a0ae2e869ddca6f11f0e6322e04bebc8ba6b740230da69a10dfb3594a6dbbd634342c59fd5000000000000", @ANYBLOB="f59e707f0fee00c820b4561e91b7fe4c274c00a202d1218a32314201e989664a1d6ac3830345af95f9b6aa713d0859c53d4e", @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) 10:59:10 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001d008105e00f80ecdb4cb9f207a07e4f1e000000020306fb0a0002000406da1b40d805000300c50083b8", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) r6 = accept4$vsock_stream(r4, &(0x7f0000000300)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x100000) write$binfmt_elf64(r6, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTALL(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x108010}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r7, 0x801, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2c}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x20040000) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x30000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="84002b04", @ANYRES16=r7, @ANYBLOB="00042dbd7000fedbdf250300000014000500fe8000000000000000000000000000bb14000600fc01000000000000000000000000000014000500fe800000000000000000000000000027080008007f00000108000700e000000208000700e00000020c0001002d2b5d253a2d4000080001002d295e0008000800ac1414bb"], 0x84}, 0x1, 0x0, 0x0, 0x8000000}, 0x4004091) [ 943.041583][ T9873] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 943.067214][ T28] kauditd_printk_skb: 4 callbacks suppressed 10:59:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xdc020000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 943.067276][ T28] audit: type=1804 audit(1591613950.662:842): pid=9869 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/671/cgroup.controllers" dev="sda1" ino=16007 res=1 10:59:10 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r4, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x4ffe0, 0x0) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000000180)) sendmsg$NLBL_MGMT_C_LISTALL(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x108010}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r5, 0x801, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2c}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x20040000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r5, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5}, @NLBL_MGMT_A_DOMAIN={0xc, 0x1, '.&+]-@\\\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000000}, 0x400a081) [ 943.148187][ T9873] bridge_slave_0: FDB only supports static addresses [ 943.217029][ T9873] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 943.252188][ T9882] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 943.288419][ T9873] bridge_slave_0: FDB only supports static addresses [ 943.298541][ T9884] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xe0000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:11 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000280)=0x54) 10:59:11 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="70e987b266c211f1d374d8e45678cb3b39567c71d303e39943bb0c6237b7e30baa08d7ce2cb2"], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x20000000) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) writev(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f0000000580)="17ea7f5681caf3ff9e1668e0c50da5fc2ce1a90000003849933e993dcbac3dc175ebdbc7b9f7bd667c16b7d70e584d47aae9c38ea99c5d615ec881f13bc5f2175e18c6e0c90f9487627305299ed07b02fd24d1ad727e332d00bf562103d9e20946a9026fd971c89bddbc1f3c991fa6030b3099", 0x73}, {&(0x7f0000000980)="5c8aae08aad2f771ad89190786df5a84c36e170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208bf7f6f419520ce101284ad4eb5ff8728fba38aa53434470964079e40a1402882730a517fab35de77ed7e6f09a5174df677301eda96fb301bd68f4d59350cb90ac14ed097250992782aaf0aab60d94436721f771f57e13205a77aa70e9b5704f6327404817bd11f6341bd24e024a6a0e2443007c6f3785ef39044dd21b726be5725dd9c622d4d9caf55b8a1987f8e39b725e8c45d24a45d54f9d60211e8aca88f95f6c7871a5f51a228710e39eafc6167bfebd7415a428fd4cd6643fb0cae891dcff5e93c9b3519fe488600"/254, 0xfe}, {&(0x7f0000000840)="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", 0x10d}, {&(0x7f0000000340)}, {&(0x7f0000000780)="e95d3f462d373df306deb38bb2a39b303569931cc2bffefdbab646cdc2fb435206f2ff5db2e702b786d1be3c2ee78218ad6a380b42a12d42ab5932a5fcd8ed0827f9ca98dd9439ca897a114cc73ceaf4861e386f7e390156e783c00000000000001b5807eb9b3da8161d32031a37239b016d7276d98d3f8b8e458f54c28af2c914e7dc7864ddc1357174660f4943808b73a5c57ba5847b4093dbde486600"/168, 0xa8}, {&(0x7f00000003c0)="70384c33547f69cd47407378162d4e78677258ee354eb62068686f66687268385afe95f86ac78d1e1733", 0x2a}, {&(0x7f0000000180)="5cad17dbb7e32d26b261acd954dc5de32d195a88392c97652593affa", 0x1c}, {&(0x7f0000000380)="d978e6069f58697b8e0e4cf21cc7d1e2ab61151c0ec7fdeb9a73541236e3a5b6bc0f339743d8fee321e8e5f93f816ad18a10f959bcbf26d03f30883d7453ae", 0x3f}, {&(0x7f0000000480)="ad5da42866d05feedb86f7f2f38d29b979f02be9fa7fe82a196d4e10faabf25ca5c9eef0e36a35b6fa73eef4a1dab15e3b39163ce77e6a07dc5db6cff03301000000d9879b6333db369b81e52fa3f4584bd4e8de462c62cb629a21ddfa8357e01dc4924c162d8d30e62983339f0000ab805926629bb00883a9b848920127d79b068d103417f5513bd49687fe83f97e80f0dadea502fad085ce8f724d14a88c74498567fc7b24be53fbc0eefa38fa5afc7237", 0xb2}, {&(0x7f00000001c0)="b17f8705d9f843d89e5b673a54045ac66e6f643d8b705c7b1d97ecda4974a893355d0439a75f64c2fd78adc1d7e354582a2903674da79612d2c1", 0x3a}], 0xa) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:59:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xf0ffffff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 943.573867][ T28] audit: type=1804 audit(1591613951.172:843): pid=9894 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir786748769/syzkaller.S4uxAD/935/memory.events" dev="sda1" ino=16014 res=1 [ 943.574483][ T9893] IPVS: ftp: loaded support on port[0] = 21 [ 943.677229][ T28] audit: type=1800 audit(1591613951.202:844): pid=9894 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16014 res=0 10:59:11 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000040)="80954c9fce94e7e540298b382bc9", 0x0, 0x0, 0x0, 0xb9, 0x0, &(0x7f0000001600)="8295476a2db27026589148f861a863472de3226b18276190c73ba61484207c67699425715f421d8138cf8bdd06bc89ce64abcb31d0891de48238789871f3550efe1b2d8e4a1a330175561c15a7e020a1f2d0feb985f152515500a41b143a9548b9407e70cd89ef5f8371947bf5e3537451cd7ec69fd7eab486b31abc375c93602546b35536339375498012be4dd2df50532eddb46034d38668eeedfcec4926e72c5a6d8cd6aee009db74a84c118edb20ee60e08c3ef0249a2e", 0x0}, 0x40) 10:59:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xfcffffff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 943.809822][ T9893] virt_wifi0 speed is unknown, defaulting to 1000 [ 943.833137][ T28] audit: type=1804 audit(1591613951.212:845): pid=9894 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir786748769/syzkaller.S4uxAD/935/memory.events" dev="sda1" ino=16014 res=1 10:59:11 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f000037a000/0x1000)=nil, 0x1000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000002) 10:59:11 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) accept4$nfc_llcp(r2, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xa, &(0x7f00000002c0)={&(0x7f0000000240)={0x108, r5, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xf4}]}, 0x108}, 0x1, 0x0, 0x0, 0x10}, 0x24040051) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="d8010020", @ANYRES16=r5, @ANYRESDEC=r6], 0x1d8}, 0x1, 0x0, 0x0, 0x404c014}, 0x2400c850) sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x1a8, r5, 0x100, 0x70bd27, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x138, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8faf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68dc7141}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbc93}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeff8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9802}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6415a8cc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca1f}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5de40680}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x31404ec2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc496}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x64733bef}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3e39c580}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5873a408}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4b66467d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x46874133}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x53f1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7cd8}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xe123887}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b98d525}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4bedeab2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4aaf3485}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb558}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5b08ea75}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfa45}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf4ee}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30e32244}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x841d}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x147f1a93}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x80c3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x25322c6e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6be9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x526ca52d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5504}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x839b}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x54f1134b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x670d7e90}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x25168cec}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xda6b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x28a5a94e}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x22d83ab1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x48f39500}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6905442a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6aa00527}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x20000004}, 0x4008040) [ 944.030634][ T28] audit: type=1804 audit(1591613951.512:846): pid=9903 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir786748769/syzkaller.S4uxAD/935/memory.events" dev="sda1" ino=16014 res=1 10:59:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @cfhsi={{0xa, 0x1, 'cfhsi\x00'}, {0x2c, 0x2, 0x0, 0x1, [@__IFLA_CAIF_HSI_QLOW_WATERMARK={0x8}, @__IFLA_CAIF_HSI_AGGREGATION_TOUT={0x8}, @__IFLA_CAIF_HSI_QHIGH_WATERMARK={0x8}, @__IFLA_CAIF_HSI_INACTIVITY_TOUT={0x8}, @__IFLA_CAIF_HSI_TAIL_ALIGN={0x8}]}}}]}, 0x5c}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x0) r5 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000180)={r2}, 0x10) sendmsg$NFNL_MSG_ACCT_GET(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x42000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c0000000107061300000000000000000200000a0c7116a5cb59518100034000000000018000000c0002400000000000000008298286e15fb6a6a5c55e4f2da2aca5822edb94aeed4845abc3da2a50ca7f3047e50437e9200e42a9c82ba82401fd55aa0c3cdc368880eaa179176107566f842f78168daa297b6f3f3a867269a2680348a37ce2861678bdb2ff010000000000001b74e08bb34ebb27d4868af777d4245065d541f23808afffbd6eb710ac8f7dcdf3123ddb9e3864a83711fef0f12b7e5f16d6000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x240440a4) write$binfmt_misc(r5, &(0x7f0000000200)={'syz0', "932c3ce764832e512284ace658c027f2010b827e4639e2c16e75e3ee5f879dd5c9c6e709fa07621d58436449c13ca0ef7c1c6185df9a04660fe521933f532c4a98c0b21eece3aa2996a35bfc1c264d38db78d3784358d20ce2d92cbab855d29c48b34cb2b8d1042f40938052788b"}, 0x72) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5211}, @in={0x2, 0x4e22, @private=0xa010102}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e22, @rand_addr=0x64010102}], 0x4c) 10:59:11 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r7, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00a20ebd70000000008d560002000036852e61da27d11700"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={0x0}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x0) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, 0x0) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6fb13a1343f936b96c9dc45c2bcda0207038e2b6ca14af87fc7ca3a2a14d63d0e969e91478a670b76bc1a08c20289178adf9bf940d1c5d8a0cb9a7f831c6c08", 0x7e}, {&(0x7f0000000340)="ce74df4ce753e3a3903067a7d94349b6b1347bf3272cd435ac842c69508589138f6023a115f1f5511e098e09abf6254ed4b45bc315de14", 0x37}, {&(0x7f0000000580)}, {&(0x7f0000000640)="e95d3f462d373df306deb38bb2a39b303569931cc2bffefdbab646cdc2fb435206f9ff5db2e702b786d1be3c2ee78218ad6a380b42fe2d42ab5932a5fcd8ed78d163e2677406c3810d3eaa3c41369b6fa75b0670ada4df278b70756ac83a5531d0b07556f106858bc5d96bf2", 0x6c}, {&(0x7f0000000700)="4a01eda2102f4aa1e6068c48e8a72f7d615bf785ac7cf1b3414a1ce32865397ab9847652803467ddc0b234ef4a237009a95879c8ae431f8dcb59bbf61454d5b899a0d555c4fd53af749d688147a5ca82981fceac765394273b04059a40e3df721109469c238556c9fce8898f421aac66397da6a3bae34e0095b740d7870f94921dbe1bb5674a856624e73cdf1710ebc643bcdcdc6089790846ddfa2483766d17a3b4a1db2342365dbd4c8c78e0a68a9b9a81bd576db6de52d667dfaeae220cbbb5a0e6aeec6809524b7080", 0xcb}, {&(0x7f0000000380)="70384c336a7f", 0x6}], 0x7) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:59:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000900)='cgroup.controllers\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000b40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000b00)={&(0x7f00000009c0)={0x120, r2, 0x20, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xe}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x32}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x29c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x101}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x120}, 0x1, 0x0, 0x0, 0x4004000}, 0x4001) r3 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000180)=0x80000001, 0x4) [ 944.227417][ T28] audit: type=1804 audit(1591613951.612:847): pid=9894 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir786748769/syzkaller.S4uxAD/935/memory.events" dev="sda1" ino=16014 res=1 [ 944.232964][ T9929] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xfffd0806}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 944.322424][ T9930] caif_hsicaif_hsi_newlink: failed to get the cfhsi_ops [ 944.383274][ T9930] caif_hsicaif_hsi_newlink: failed to get the cfhsi_ops [ 944.398510][ T28] audit: type=1800 audit(1591613951.612:848): pid=9894 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16014 res=0 10:59:12 executing program 2: r0 = socket(0x2b, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x804}, 0x1c) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20000) writev(r2, &(0x7f0000000640)=[{&(0x7f00000021c0)="a64757951bb1134de3ad27bb69ac88febd6130e5dfb6031e13a0423fbc6343c2761231b0ab62ee54a2359f34fbb1161b0f6a8a14e18b804b2fd04da9bd4219a3c4ed0ed416ee845fd4c7d4e8c0efa22229e21d22e260289d5e7c266e1ee00949b83b17d315069a53a2a577c42f8a61036b54322070fb91ab4a08229396b1baf9f8e30f2f5d5b2373e54a2753905c80eaf2ef1ff579931b58ff0bd724e52945194a7c61ee8b086538ebcc3a865981bcf1fc7e800ebf98fc72b43de8649e45cb15f6ff5c5ff6b0b1511d4a48435de696c3a9968fb0907aa01d51d5a922fb13d136b22cec7ee3a38af6a10245424c82669aa42462c2c8eafbc5ea9784a1d26c270c2c4ba81c74da19ad79719bf2a0ed41504a38a061f0a1abbe3ca3ab51a1bae253d65ada6cd5067b798c43df034ba6e20719c39ce5190688145bbfaa505f63c5957b45796b8e15b96ba12f4cc298e4e2cdb05342deb243cdf451f8cc64b0e2f600f5ff9dd714bc78b0bff40b46620c41a6fd5782dc968248b06e896b039a7946add83de31c2b05e093dd182512d74b86e03732528c82f6de0b8e81e90b0204b338695e3ee873e6cdbf7fe6b0dcc44514c159e5a2bbc26b8f77f525bf20da6b2fe92a77877fd6056655163808d9b2dee2fdaab2e17a76b15ae674bdb201b2f4fa5695838856bf9ba258bff9d46ac8ca36e15259341df1f8512d882fabba87abe704b436e993792772fd6605a17d5276c8c0af4466537fe3be5e1b28a76681c20a956dd8c32206cf72432dd155ac78080c6f5bcab13e50bb330d6f665c6edeee01d66fbbf5dca858af520049fcb2a4117d81a3b157aabe584064d8d141ce477b65881508e85d90c691b1a279b3351139e1b36226e47d8d17da8c500134c7a9a5cfb8b92e082d3e85d6eae50ebd67b5b19555176352c5a8ac500f632ac2e255f1ef4ace4606697b0755b3d2626aa9fba426dc1a878021499c832c3ba554cebdcd8fcdfd71b8b8c15dbe321c6ce9eeaa3c6e9a3e5c97f87b68b1b15e39cc9e8b6cd8dbe1b9e13ed59a243f319c10425d32deed46b57902eadbf4a263961dba940ee4805db447bf2656313cfac2b5053b439de4823444a92b7699273a4e6a3fc21e8bbfc00ca45c043135dba8636b044c1886b32bfd88539da6edc318d6f450bf4a3ebe9b474994e2dbb2d510b5a9a8f04588a5fad27ebdc7a31e99e984ebce1ecb1daacc4bcecc85d805b9d573c4e1bb88cbb0c1b569d9ff3b84cd554dca55f0f38cb80e3c92ba83089066cf30047f6e8cade87b56132233c79a31aa8f5e1dca7b46109b91cee0db6117f23fafed5bc738be9f9e1025b9ac49fba6ab9fc71b8cf1a51bdbb75e94ddc24d432047ebb7daff738c247f4e4f3b0a0e2dbb88708468f1e947d82279c2fd5bfb8ec9834ba4ea124c100d33466434b4a5b2c11aa81246106a484b859eece8b79b73891372e100a9d03d65006f0a2ab5ce2762b9e390706b2dc75b0ab41bae92ccb05f43281d1ea41b3671a1871a0d5f17aa985a641ef9476e1c37b45448ef40ffacbdec41bc1bf52c9117cf653a8d33093b04bc6f3054d8493cdce465f7e43aa1849e8a023d45e78bcdee329f4daf433620e17cda46a4c61e398885d86fa9727eb29faaf9435efd62e883bf7be375b71600cd2c9ee36d6f621da47033bc7be21a9a7ba642022e48fceac2f23b8c391bc5f0c4817e35d62dc1d3a7866eb57f3dfa9d205fd5d8546da50841c034ecacb84e9d44550f955daab72cbb2dac8cd412f4f33b79ef2536fd4600aa2ae8226f4e6a5eb88b66a195d95d1b56139cc16b8a6778142bc4a3b76dec85cfcca6e8896be4d719dee130ae8f76cdaf1db93167e9e8ea944ca78dccde056b24f2022f835f432ae92ce2b48af680fdef52e05db5329e4846a99dc150d734b5d1b0b63e23e3e26242dba7d5cbff768a455f8f8b91bf7003febac1ab74f1bccc71208d916e7e61dcd309c9c55bd0a64cd9928fa47ee41fdf844d81275f2a794a3711d875169635978893fab88d9dbcfd2fcc545dbe288c26b577d48f29f5155def222dfa5f997c031f667561cd4cf2c83590bec0643ed49b6489623abda1dd838910606ef1030b4febeab4c6cbe126b344d47ab8f43d1f1ece49d47d210b923282cf4fe0546e449f839997b9a17d0ee291780bc3838741aa0ea6e72ed95478fb2b7bcd490b67301318dc4650955d89c83d2e6184aad6ae051e0495bc2f221c9b4cfd6cf53b7616a37304d1107eb525de8e9eb5008a7eee0cad35d0ccc6d7068d3036b715115be45f63eebbe3d2ba1f803a709d9ef6be576b76b5bda77f9b3ddb8bb56aba415fe7d3bce14a3116a1b918d7253b3c233a2ec11ffb26e76a770617ed60ad9d03968eb739e96b7a6ecd46b1fe8b59c7b51543f384ca5015aeba2ed4cd9406e191c76391e325a728677332f141551a1234011d1a8e21a4ba485919e1fbd5de6e049b5fb6183ed00700dcdb6608617f09e06fb5aafae42d13c32dc9a972c0b8f06f0b3ded4a6c2d41ec842837a3b58bcac36e08bf45c69cc5029d67d0d4cd0444df4977062b8cdbbd5b9a2720829a314c8705055072edb49bbe3a65cb89711a0d3df973f35a2d9af367e74fd8c8f98a41083069511d622a070dc5b6cf0876c0244ff5dca69814d665a623f25da1cdf8239f79d3f98b27927350bf3fef4ce158260ada95704a58e56c37f568ecf945e6d2a4294a7b1f646e17101c0dde0ada54bf9c666418ee02afb0deea74f66acebd63cfa1dfd560d6abbb52a3831861b5ca7dab987885ce2ba01b14244474345d1f98a101cb624ca4d01c1a2440a411cfe6889096ddf02458e6008beea5f2748a795c53237ae3039a652f3179261277e0d795a016073e3df49cbbb07f2bf975c71e7719fc32f3641ffb573701e11859d1b0eb633f722726bb276911f4669d60938d6983b3e4db8f8ec6995f391db131e20822509255f03b27b37f7de4eeaa9f042a0f4a5c18423d2eabbbfefa19d2a717d9dfaf4ccfedebb41ccb841ca74848143a44ab90a0ea4d7f42b0b91f1f1dd86e16038ad08cebd5d27827d1d9877c1dae6502fcb9e0b475df15158e5390b5ea663a2248bacdbd80f174edcd36fa9b7dbfdadf3d8a73124ebecf7687e577a52d21e3cfbeb30143c41cba7d767224bd88ff54c03b0204ee3b8bd21fb651ffd0299e1761f888d4884396d6e7bed33c17c94d0b09c3bf58fdec4a4051789106925322287df3e2dbb3cd6f14d4fd782b259dd1a88cabe3098b098d0a4a76de54f88e7ca8af3f7c8e15180c4863ca6af3236e73e3e5ec815a0049ca7570c22bd661723e029104e26afc195f95c6753aa02513b0ece991063c4fd4693a77ad478d616a58f49a1a884963ae6a7097402731bd8833e29c4eb80c14b3877a1e69ebec7c154c58198d2396cb77283c9e4ae13fa1b809bb9d098f21fed9896e376236a411ee37bba2fc70ac3ae10fd37cfcdd2b59ae74a74252b20cea20aaf882b2840603123ee429d41a310b2625247599794219722545824891ad8d6b56900b3cb661719ee0265e9bd1734e4720f709151f3ef9151071bb8a4203f4ecb2aee603cbb246f21e0ca86f27d846ff9bfb1e3bec8870611185f71ed3b73c8a782a677880918cdb674e53252369d8b6a9a91f6ebb538855ad144ab10adfdab9e92862870a0e04f354fc747cca717e5830ca015e681e4becec9b55b57ec66d967f8fc7409b4c1706ea468dff99447a447125eaf7d841032889cf0d974c7bad82aac1a79921408b8e381e45dbc0e032cfdbf18b13cf884d0fa3b6dbcd72fe265a3ec19cd867937084c02b0b2f5e805c258d09ec1b50e04415194706ff14b2e9698dcbd27616afd3718753578f219ff89e3c767d9e5acc4e174c8290ba74057e8b69d5de95b9971b878829cf53d47d8260e37e61e4c4337f1f04e322177b85e82e5c35865da6d428604f32b976570083e561a07b1dfe672f06ccfe4a32e23a2705cf118303b392b59244e043ab20167c5845f5a1d99c3e198c2f2889562a11a46489c95f706e8b7d276d0f0cd28692227190d0e635c322d852ff5dc034d5c75dc89881429364fb716d14698f37903293ddab538c406bc1eae8ae77f17009244e084ebc9bc94bd1cf7fd1390e8a256194b9ca0d8c118c45aeff711e0bc635c129fc454bb4b7e930fb8c1235bbbe376f1886ef0536d6788da62171aabd116cae54c66004b634a9b14b9d0ab3618e49776154d9250bfaa7d338065324a10f9b36537f185adf698bd6e29b706510b450407ca6c8071fbfd45b4f244226325f74d3560cce1ae09889d522b7daa7df93c4b667f801d8326489ff839c0792856b8341202edee453ff23017a6debf6d36463ee614c2945abfd46cc04dbd7c729d558ae81d3e95032583b0dddfab28ec35bc97859c55b93de7faf68a08e9829994fd67b7fd51f77d3b2e70a14f75fa7cde70c1cc7f9c4b7bc2f1bd55c82f30b8862efccbd0c0713cb0dd1f89c5237029c14dae1dbf7b16d2b561dd4277d941bea1969001b7de22c949720913803fbe69ad538b3195ac746aa1cd5351de72867ea3985a5059715b745d2228f939068fea95656e7f2c6eb4afb8e75acdad56c184bad09f6fa0b1681be2d3a3261702599ff62f0cd062f70a46daef2d8e686514b3282b2769aba6764df875245df10504e5691dfd0f9e415bb363179ceea3bfee0a6f346ae20f4c4d34e48135d710af05f21a70b7be05ca45c82adcc7119c6ef7cb04869e179ca2207da649561548d04a71afd53da0e65514b35f68bbb2de1ddd5a63fe0b2a7b5fbe2f08453d7c8f0c151a0f0505a60e1759b94d21a1610e1f5a9d9b0223321960b47bb6fc2d168a06337b7a8796b250201a9ed684bea85cc7ac058c6267f4665c111de9ae19afb948ca1ee71ac8c71ac4dc86258b9f8e43861bb1a6f9d967cb2db0ad90e1746a33150b79e7b6c1882b1eba1f7b1930d7841075a6fb37ba5ef40828714465f442bab0e7ba2700f9eb0c419a2934b73e931d38e3160352319ca4b7a255b57dfed64f8bc0c0a6af1cbfc8abf9e3a5714f96751bb0e60c340349759e8ccefdfe3c56bf4ef5f6fef6aa703f919cfcef61b4c63c42f926fbcdd5ffbf9b784c50d84af0c892cff300188e68742d142c7afc0e58696b337078ed1aae7dd8032e4bfcbad720888bc686af548aba88e2d467a84d774d08246bd233270883fc5c99bb7d39484fcd7c80e3d9e83804adbb645013cc6ac40688c0c0f57fa3e0f533401287628e4375a3e1c223f7f44a2f89f908d02822893be25f1c5ec2b629123217b4a62ceef43df2ea3278b648f4169983af5e473c9963dd81a8e472a258ac5b7afc8a9305faf44a36f4995579ca0aeaede311a87c1bfc6f8940c702b1b93f1ae39b3ddacec2db9290698e93c7492922441318dfdd58c60a6468f0ff763124205705de7a889cf4f6465b7aa32fa82a4e35b648bbd9ad80c3a0d79e664b3197bd8fd08297dbc895e2ef45f8ae38e6c9e2532b8e66b355ed55e82e27823a1efa6b0c91af4a0f5d7e50ac8e75fca8efc99b6645d8db6e971e92fb0ae19153c6f7cdc755ad7f5e2652fa4edc99f12cd2d9b48766728ed5a74788810781f184da252b51bda639054b1e8828a5fea6660905a882b8de4a30ac20c007dfcd5e6353f84e924e465ca72e9e55e16411f4c0cd82cb7f3956172afe4edb9dec65badfb9b892508fcc64d142dcdf48193f96c2c2733b21ffab32efcd9709d6a95c8dbbc5eb18c48bfcb161b4d61b5694099e2d7685c5306f3acc2e4", 0x1000}, {&(0x7f00000000c0)="99a42f66ef509d6c335977302e2544ff22b3a891a94eb439b6046a60ea9029be18e15c99737d0ab82abba9b769a853afab1d179729cdbc0f2470f25a504bbabe641779542f0991fa7c12a54a64f16bdfc873ae75ae608ee108de135bf1b1e645cd081cf62476c988954722f9abd9d0581f1b561c0f563e4ad391a63bb911f79e61cb299a0c85b16155fb1635768773a88a995ea65a1fe41a64dcbfea2707e8ef115b0ad144e0c33e47f73a56ac927f756b7344808fc36dca63a8bbda9af430a38248b2a88cd2a1c76fc72ae56f87adfcf77d49db", 0xd4}, {&(0x7f0000000200)="ce2644c3738d7db9da04d98e387b805b35db9623986657178cbfa9150c7db4fe421a4a41f4aada72527a566cfc73fa8ad79d68c19b05c47c8dfb2508bfa759e8d76118cd41c76cfe5f8d69ddcd1b6e056302", 0x52}, {&(0x7f0000000280)="102e349807ad38f93a212be8e944426a7630a1e8bc1c49322a1a7bf6c3021cdf880974c1564d54ede7c22dd22b090f7bd7c498b16fd76a1187f066ff3eef879d2b40154cfd773b1679c85924ed2105bcd1b814ded1058009358b2f3b53fc0e63c41840ecfdebafb706aaaae4193c664c934be5f58b02bcff9601d0ae34597cb5c10c12b1d7702698cedd96279bd5ad24c795c22f23848981ef0ca0e3243b9e9d40ca991e6d225b80d6271a182f98b48559e710bd741696977e4a8c6ea88ad5172576ff443aee3fefc9", 0xc9}, {&(0x7f0000000380)="c2bf392d5a7258958994904a4c019e22267f15b4de8f38889399a379d59fb27d6dffdb7180f37d5b5356d2035a307ef1d42865e16e946180f387d60af44e20255eb68f32a380cb9f2ed088f457ecae73a8b55a5db8d8e50b2956fe209b866e81e96fc4002d71de0e6586b3433d842f612ba23a3ea01cc3ba65176913603b2a1d03a94f712d55", 0x86}, {&(0x7f0000000440)="5910ae94838083df96d86e642568bffce89da9d6f29a54ac46575fae7fd6a4037640dfc098a527f7be87ca3efe", 0x2d}, {&(0x7f0000000480)="39786b6024e2d88d48b56d66a852dfb9f3674a0e97662c6fbece59fe98ede14b79a199d82d577374cb7658ae3768faea96bc67058888701445cd2b0ccd8f9a56d3bdf1b66265f14a6774fc1f0e6510a044bf83cf8c14507dfd15e6c0dae7c408ce14200ebacc01cbe2", 0x69}, {&(0x7f0000000500)="0f33bbd145422f4b7667214597e44af92def75d99d32cadaacfea536979cf35f276f655981c0518a4f83fbbb814ef589bb0d8b4944dd05a9552ec8beeaaa04382a2a5f619653711b255e0ce9ab0bcac4aafed9336e455a9c255b9079f9e401ab9f7b512442e48482669f2d7d397360a062ee06db65534bd0bf6b6ac821014f9e060e25db451ac7c452e85e56c825df6923412df2586427a2ee6ad03107395e8fd6b09a86d44bff5c", 0xa8}, {&(0x7f00000005c0)="c814e5e1ad7cf45056f50ae11368bb544d747ba0111277bfe7cb83d6240769aa70", 0x21}, {&(0x7f0000000600)="70ee2466e5994ec312b06ca1ac7a926177f2c31a9d13d253f28610994bc61c360931bf3d81c6dc8d6166b4b0252b21dd7b82090b489150042cae9d", 0x3b}], 0xa) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x20, @empty}, 0xffffffffffffffbf) getsockopt(r2, 0x100, 0x0, &(0x7f0000000700)=""/235, &(0x7f0000000800)=0xeb) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)=0x20000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000840)="c92bd5e1219410857ab6f80db9daff9e", 0x10) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=r6, @ANYBLOB="00000000000000001800120008000100736974000c00020008000200", @ANYRES32, @ANYBLOB="13a4e2ff6d17547cb121163bea4637111283521582d485d1c10e53655cb0a37bfea834ab3b2ad90d932348c6292f822034004c15710c2e76259c6dbc1a11302bbcb4cebbcbfb60110a63b1a565d498597e8157a5ab9cbdfa9935071a6cc2add5fdcbee6cef63e3a5f17baef05b5c09344c141980ad0b7cf5c5b9a38fd0a003cf490a"], 0x38}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r9}}, 0x20}}, 0x0) [ 944.552583][ T28] audit: type=1804 audit(1591613951.702:849): pid=9908 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir786748769/syzkaller.S4uxAD/935/memory.events" dev="sda1" ino=16014 res=1 [ 944.710914][T26558] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 944.719413][T26558] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 944.747769][ T28] audit: type=1804 audit(1591613951.972:850): pid=9935 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir786748769/syzkaller.S4uxAD/936/memory.events" dev="sda1" ino=15945 res=1 [ 944.788008][ T9896] IPVS: ftp: loaded support on port[0] = 21 [ 944.845822][ T28] audit: type=1800 audit(1591613951.972:851): pid=9935 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15945 res=0 [ 945.034745][ T9893] @ speed is unknown, defaulting to 1000 [ 945.040079][ T9896] virt_wifi0 speed is unknown, defaulting to 1000 [ 945.104970][ T9893] netdevsim0 speed is unknown, defaulting to 1000 [ 945.461918][ T9896] @ speed is unknown, defaulting to 1000 [ 945.548469][ T9896] netdevsim0 speed is unknown, defaulting to 1000 10:59:13 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) listen(r0, 0x3ff) bind$llc(r0, &(0x7f0000000280)={0x1a, 0x1}, 0x10) 10:59:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xfffd1005}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) accept4(r0, &(0x7f0000000180)=@rc, &(0x7f0000000040)=0x80, 0x80800) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x48, 0x2, 0x6, 0x301, 0x0, 0x0, {0x7, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x8000) sendfile(r2, r1, 0x0, 0x100000002) 10:59:13 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r2, &(0x7f0000000040)=0x20, r3, &(0x7f0000000080)=0x1, 0x1df8000000, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8983, &(0x7f0000000000)={0x7, 'bond_slave_1\x00', {0x4}, 0x1}) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) 10:59:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x80, 0x800, 0x8, 0x401, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001400)=ANY=[@ANYBLOB="c8dec51603e15870a11c00000002010300000000000000000800084000000000ce179620445e5699b13650d42e6797394a9f"], 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40}, [{}], "dc1850507706d7d323831d5ecde8de791ed95639ce504aeb05b5db4a46f673b9602a851921babe5ebb3eba0a5d97c7bedc5437ea0e8c9da38bc2eea845bde33b7bba2083b63d027a31edf6e8082f7af10c2a3fda871b2018077f9b4438af9c890e763f4bffdd126cf0442e1884a1d6a400000000e78d7818f832b5c8a0a37962e03d7b6dbe88cd7f2e7458fd", [[]]}, 0x204) accept4(r3, 0x0, &(0x7f0000000040), 0x800) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000001240)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001140)={&(0x7f00000011c0)={0x80, 0x0, 0x1, 0x101, 0x0, 0x0, {0x7}, [@CTA_LABELS={0xc, 0x16, 0x1, 0x0, [0xfffffffd, 0x5]}, @CTA_TUPLE_MASTER={0x10, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_TUPLE_ORIG={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_PROTOINFO={0x38, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x34, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_FLAGS_ORIGINAL={0x6, 0x4, {0x1}}, @CTA_PROTOINFO_TCP_STATE={0x5, 0x1, 0xff}, @CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0x6}, @CTA_PROTOINFO_TCP_STATE={0x5, 0x1, 0x7}, @CTA_PROTOINFO_TCP_STATE={0x5, 0x1, 0x9}, @CTA_PROTOINFO_TCP_FLAGS_ORIGINAL={0x6, 0x4, {0x6, 0x9d}}]}}]}, 0x80}}, 0x8000) r4 = socket$nl_route(0x10, 0x3, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x24ffda, 0x0) sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001380)={&(0x7f00000012c0)={0x88, 0x3ed, 0x10, 0x70bd29, 0x25dfdbff, "38838ac3b06753ba08b965e1c7bf14ced086d00427932760ffdd4c66c003f02056dfcd0a315ff4966dde96382e19887593670191b046841157f08ff0f7ff64ccf035fddea8137279c82c39c9bc9723ed9c5c429fac2a55c15715f3c81e671cdfebaee85463de876fc492e32954ecd3bb6ab8903fe3", ["", "", ""]}, 0x88}, 0x1, 0x0, 0x0, 0x20000015}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x10, 0x5}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x68}}, 0x0) 10:59:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x3c, r1, 0x5, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x400002}, @SEG6_ATTR_SECRET={0x4}]}, 0x3c}, 0x1, 0x6c}, 0x0) 10:59:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffff0400000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x4c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x1c, 0x2, [@TCA_CGROUP_ACT={0x18, 0x1, [@m_ct={0x14, 0xc, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x4c}}, 0x0) [ 946.159186][T10037] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:13 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004400)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x20}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000180)="aef21012d3b52c8a4b3142a695b5a601dd23becb0c12bd9060e54949e96d8466d1b708c55a5c484f95d7cf3b2e999db704799eea603552809e66470749a8", 0x3e}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0x60, 0x480}, 0x95) ioctl$TUNSETGROUP(r1, 0x400454ce, r3) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) write$tun(r0, &(0x7f0000000580)={@void, @val={0x3}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x84, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426e6", 0x8, "c80005"}, "d9b21501c2"}}}}, 0xfdef) [ 946.329826][T10039] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 946.388875][T10040] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 946.431895][T10040] device geneve3 entered promiscuous mode 10:59:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x5, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001540)=ANY=[@ANYRES32=r1, @ANYBLOB="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"/4319], 0x1008) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) socketpair(0xf, 0x800, 0x10001, &(0x7f0000001200)={0xffffffffffffffff}) r5 = socket$kcm(0x10, 0x2, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000fc0)={0x44, r6, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x44}}, 0x0) getsockname$inet(r2, &(0x7f0000001400)={0x2, 0x0, @dev}, &(0x7f0000001440)=0x10) sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f00000013c0)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001380)={&(0x7f0000001280)={0xdc, r6, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x23}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x62}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2f, 0x21}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x87}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3052}]}, 0xdc}, 0x1, 0x0, 0x0, 0xd0}, 0x4040) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000001480)=""/122, &(0x7f0000001500)=0x7a) [ 946.758351][T10064] netlink: 'syz-executor.0': attribute type 8 has an invalid length. 10:59:14 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xc4, r2, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x64010100}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000000}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1e}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x11}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0xc4}}, 0x44004) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) 10:59:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xfffd1406}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 946.896831][T10043] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 946.970111][T10075] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:14 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b405000000000000711010000000000085000000800000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x78) 10:59:14 executing program 5: syz_emit_ethernet(0x42, &(0x7f0000000680)={@local, @empty, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "763286", 0xc, 0x84, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, {[], "a3c78b418a22d7fd61d64e31"}}}}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x1, 0x7, 0x801, 0x0, 0x0, {0xd, 0x0, 0x5}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xfff}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000040}, 0xc000) 10:59:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @rose}, [@default, @default, @rose, @null, @null, @netrom, @null, @null]}, &(0x7f0000000280)=0x48) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="2b0f000000000000000032"], 0x3}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r4, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x20, r6, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x4}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x8010) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendfile(r1, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007c2b62d575a874736bfd78f6549ab3ddcecd060107cde1b7e96b048b6d052ad0b3c7a8031a09394003e24dd9a47699d1e36e57ce2b802b1b2f0ea81ab21fe2541467339d95e7768fccadbd2a724f26dab1c5aec23a338f9ae1915e7df899d78174361f3455b19d11aad2fcdffc5d0b5cd56eb07e9618a8e051e083851707a44bfd3cd2dfcec044befa6f31b43029d9f3fb81e4f552ce8efbd1906e079a57d0b7b56a92a47f313bfbfb9d3b86b3e8769aabe890b97000cb4652b79febc56b6781a68d291ef6d80f7b6109441fdc1b572fd405292d56100000000000000"], 0x1c}}, 0x0) sendfile(r8, r7, 0x0, 0x100000002) 10:59:14 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003880)={r1}) ioctl$SIOCAX25DELFWD(r3, 0x89eb, &(0x7f00000038c0)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, 0x0, 0x0) [ 947.269381][ T95] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 947.278224][ T95] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 947.387291][T10089] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xffffa888}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:15 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000005600)=""/102380, 0x18fec}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e001d00090000005e510befccd7", 0x4788b49c1e20ad6a}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 10:59:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xfffff000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:15 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18030000", @ANYRES32, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x40) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000140)=0x6, 0x2) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3800000010798f9f1b0200960000000000000000707bee4bb31fcb2d4f9e43cb6e7636c78717152b", @ANYRES32=r7, @ANYBLOB="00000016180012ec07000100736974000c00020008000300", @ANYRES32=r8], 0x38}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@mcast2, @loopback, @local, 0x0, 0x9, 0x7, 0x100, 0x6ca, 0x500000, r7}) splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 947.909629][T10907] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:15 executing program 4: syz_emit_ethernet(0x42e, &(0x7f0000000000)={@broadcast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f208", 0x3f8, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x3, 0xb, "a78c000004ff000053d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a803721d"}, {0x0, 0x16, "84f0da52ef24571313968050378ee824f4dffba6feed320516e05a45c70daf0622c51c7a93e357f7671975afc9c545c59d6137c8ce680ba2d2e8794cc0ee661ab31313a50f67f637326bdc20eee126a2c281295ae9405b24d13dc48b7b6aa26e8a94498418f3472f7281922377d30a3b5ed2c6a2990e5ea6b275c1d5bddf59f3d1843df268e8551f1f8f4723b8c825c6b2cff208dfb5cd8283d0dcd52a6de228bf697d3d6506afec30ef7e07413c7afc1eb139e0"}, {0x0, 0x5a, "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"}]}}}}}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r4, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000480)={r4, @in6={{0xa, 0x4e24, 0x1, @mcast2, 0x8558}}}, &(0x7f0000000540)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000580)={r5, 0x3}, &(0x7f00000005c0)=0x8) ioctl$SIOCX25GDTEFACILITIES(r0, 0x89ea, &(0x7f0000000440)) 10:59:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socketpair(0x29, 0x6, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0x9194, &(0x7f00000001c0)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) r4 = accept4(r0, 0x0, &(0x7f0000000200), 0x81000) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="016e9fb3ed06", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r6, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={r6}, 0xffffffffffffffff) sendfile(r3, r2, 0x0, 0x100000002) 10:59:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xffffff7f}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 948.198908][T10121] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet(0xa, 0x801, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) accept4(r4, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="05008b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="c6040000", @ANYRES16=r3, @ANYBLOB="ff03706b6dde59fb3b00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 10:59:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xffffff9e}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 948.364390][T10131] IPv6: addrconf: prefix option has invalid lifetime [ 948.372945][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 948.372958][ T28] audit: type=1804 audit(1591613955.972:860): pid=10127 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/677/cgroup.controllers" dev="sda1" ino=16322 res=1 [ 948.559265][T10907] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xfffffff0}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e31, 0x0, @ipv4={[], [], @remote}}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r4, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r4, 0xa0, "9531eb0ec5c6b3adb9e25f0cc8e10639f1184774b0cd2c9e426b0a7eb34a5c33f85bc37161b1422937f6da7f65aea5c8cf28007f4db8c3929c3080b104fdce23fca2bbb207318f16d1ea392d3a523460d3bcfebe4d8c06c58d160b35defd9bdebdb70f60073ab80037bab680b26d183d625e8c63e6fdd537bf8d963c1641e767771657a0b3c5f81272398e0fa88334bb3d07eaa360d027eecd00352709452001"}, &(0x7f0000000040)=0xa8) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0xe0) [ 948.587391][ T28] audit: type=1804 audit(1591613956.182:861): pid=10138 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir786748769/syzkaller.S4uxAD/942/cgroup.controllers" dev="sda1" ino=16378 res=1 10:59:16 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4000044) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r4, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="4000000014002101000000000000000002000000763c4ebdc7c9a2c134559f4a0ac0f9d0f24edabafb049a89719f6f01b87dbdd87f99039c8fa4ef5760e7ef53121ccd367a3c809af98f156bc7d1a95598091cebaba7cebfe689edb7934e272510ca538fee2a0df5a3f8f07046e9dee2da8fd4e87bbebe4822d225caca0bb6259faa0b02661feea7a370b9f916039ee6657798b39b6b704cb58343820546ef0e6f27ad26639276fd0b000000", @ANYRES32=r5, @ANYRES64], 0x40}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r7, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r8, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r9], 0x38}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="180225bd7000fbdbdf25070000000500380001000000080039000900000008000600", @ANYRES32=r5, @ANYBLOB="08003c000008000008000300", @ANYRES32=r8, @ANYBLOB="20003d0003000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x40004) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYRES64=r6, @ANYBLOB="8dd4b01ca71673f9a0d83b", @ANYBLOB="32ae698085c27a1f3bf267e71d6eee2f1fe9e6eadc36a28042e325c1381ac3f3f02780a32cf0922487775d0c389259d0a8a92638e493b3f2b826c9a3f6640e995f081da12c082f02c98b33f8165dd165334f7428da11a09525bab9d6379c4c3f10f2bc1f0de39a6aad93d7a40c82eedd017fe7b090505fe7e2e11e82d2207203e2b8d64e95cbd619ae1a930baa022ffef2fa116cc6aa46ff1a8abd3a30ec95424e838c8a84f8dcef15d217c79190ca5cad3b15459302c83ecbef1280390b1dd20e1907ff53dbaafc3993276de3c0962e1f95ec39e99237f4906469206fae04d63f3813ff018d55de585e5581b8a7d7c2919e9697fe87", @ANYRES64=0x0, @ANYBLOB="e79809f2af93c5d16400610c79bf9199a3e40f672536859672ebefc6a6eb37c0bac218aaa10002003bbdd729a287fcf2b0511eb9c185cd1198624db4d8aa4a8fc38a7b20150610173457e941a43e644993f9313e90717d74d7c6dd11eb4555c7930e4e1b6068df30bb5118ed38f5438a0856b14063d438cb71c9aaca306c90df82bd31ccefb1642e32d91f18157c396f8d39a26e2f764418f7b918af9bb8d9195bf04ab40d18ebb174ee0f59cc20227a6d64fe359f96d97df5d07a7fccb110e24f9302a3cd1d39a30be2cbaba785ba", @ANYRESHEX, @ANYRES64, @ANYRES32=r8, @ANYRES64], 0x18}}, 0x0) 10:59:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 10:59:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xfffffffc}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 948.885979][T10154] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:16 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x5a, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x3, 0x0, 0x0, @pid}]}, 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x2}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x47fe0, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x4ffe0, 0x0) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x38, r8, 0x408, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x1c, 0x18, {0xffff8000, @bearer=@l2={'eth', 0x3a, 'veth1_to_bond\x00'}}}}, ["", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x4048480}, 0x4048884) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000080)={r4, r6, 0x0, r1}, 0x10) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 948.948126][T10154] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 949.004600][ T28] audit: type=1804 audit(1591613956.602:862): pid=10158 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/678/cgroup.controllers" dev="sda1" ino=15990 res=1 10:59:16 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="c00558c998a17c86ae25014364dfb203be290d164e4a4c5d2ec8280ffcce92b3f752dafdb6773cae4f072cee267ce54d9319473a79463eb4ba82452821fec023b9f1e7d925b8a2d0783545f0c15505c21a7032c9ff", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd33194cc5dd028bcc6fc5c87118a120f960064146c86447ff852b5ab38022b21e61cecf8dc0bdeb1119a8dabc13bd53f285212d6872c1f040f1026c62663a400ba42c0a08a54afcc7e465786242a684fafb6dea144191f3c3fb9ffa14f6125b519aa0e877a2712448151840be952b145801c604cf87e144ad09de0b3ca87c88635a53d07fb4bf10a334ec7491692c9e4c41ce31b26cedc3b5b38a78be4eb512895cf7ba5177e56aa772f23393e83522"], 0x18}}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000080)={0x1f, @fixed={[], 0x12}}, 0x8) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000100)=@dstopts={0x33, 0x10, [], [@generic={0x80, 0x81, "afd7dc75e53b66dd238a79e07b6e78a0401ec4c51c6b6bbb98187110766fe06ec5433d4737cb63b78f47204342c71152afeca9c41007347bb16e55cbf83d94dbf21415fcbbfcbc9adcfca6142def50c40fcf995b31411b06b1ec2ed778283f584701391b3b1583cb6490574ae29946e8eefaa9a831010f536aadfd1d0a2c43c59c"}]}, 0x90) 10:59:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1_to_team\x00', 0x0}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = accept4$inet(r2, &(0x7f0000000200)={0x2, 0x0, @remote}, &(0x7f0000000240)=0x10, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e20, 0x68e, @private2={0xfc, 0x2, [], 0x1}, 0xfffffffb}, @in={0x2, 0x4e22, @private=0xa010102}, @in={0x2, 0x4e23, @rand_addr=0x64010100}, @in={0x2, 0x4e22, @local}, @in={0x2, 0x4e23, @broadcast}], 0x6c) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000440), 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@delneigh={0x28, 0x1d, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc}]}, 0x28}}, 0x0) 10:59:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0xffffffff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180)=0xffff, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0), 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r3, &(0x7f0000000840)=[{{&(0x7f0000000300)=@nfc_llcp={0x27, 0x1, 0x2, 0x1, 0x9, 0x80, "bb76fc691c078e41eba3d57b4341a6029d09c355feebbba0320b0e0eb689c3771a380bda4ac1c9745b1e409abf2862746b7be8dba60ad345fb703644ade8df", 0x32}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000003c0)="9294a890162792a14a1686ff0589966f914b90ad384750f22971bb9adaad655f046e4af790b0d68a0dd60771fbb2f3727db7bcc0141d82eef37c46e2b46fe5f3accde49dde749d219d8e117f1a8d6a93ceee3c6de916d37211e24ff1ab5d06f4c3070c157551067d686d4f3e3f41a355b6efa1a073a636e15601fe262cf484ef87", 0x81}, {&(0x7f0000000240)="4af2b014b11aa835b96605bb069ac39463f37a7d160d8b", 0x17}, {&(0x7f0000000480)="e67ce54e4e3468878d", 0x9}, {&(0x7f00000004c0)="42b0c49d1159bac09f466c021eb15db4301d2ec774270c01371457195247137a21f169df72b1671ad570bb3bab537ef6479c6d09f9aab5d0cb742d23b3775aec2d0e849202", 0x45}, {&(0x7f0000000540)="0ec8a142d1e3edac3faf90b4459849f7c4f55cde7175fbca5c5cb40c8dba99b02ab27da4f1823baca42d2492c8762a587cec25", 0x33}, {&(0x7f0000000580)="fad0afc94c7d598ee12f1e54207e3e91ff62b1c9cd6326bd60d45e99ffe4cf980716672925beee06ff47591d43d4cd2cfda7801deebed3be84e48059491fd76e0eb8d02c25408a8257d8f2af19cc2f46cdb32e3153967e95f5f2ea89a49ce1c05de9e0aa0adfe34910ed10de6d9e3b2e20494f410de91a8d8f11b3f8a72322545c2eb70fa7a65b775cb25f", 0x8b}, {&(0x7f0000000640)="37fd846a263234fed4fd4bdd0f963422d67a6b293771f7e93757611d97b8e796023d642f8f808636b7706366b4de02f4fdcd22c634488cbe60708f15deeed05af2a578d710f1acb51d55b7dfd1c2ef23c1108e0f74d81e9db2bf3a1b5ac81217546dde17d2eb9da0af6235dcf2d0b51badb5d839975fcd579dd785e0e23f6340bdfd664591793da79b9a29a15781c88bfa266da56d840ec9d45c010ebc3d4eddd8059fae64abfb943f809aa7d87045d576184384a785a6852e64", 0xba}, {&(0x7f0000000700)="b9a0991100e0ca53abd98aa08ff0a2cf8260ef563c1cd52429e44609fc4db2b3fea6268ad43da3cb9419efd28f17f48aee520abfd8bc32c86acf777ce97bcb7f9d0e7b953436ac20636dae9b1f7e68c7d435b5389f6ad4a96573d7548aecec7e833d6a032c7c6a4f63667bd9be519834e2ab97abb4580c6448e68cf2bd0b26fa17d17d7213daae29eb51723b46bede494776", 0x92}], 0x8, &(0x7f0000001340)=[{0xd8, 0x10e, 0xbfe, "0ed41fc4be2da29f93c4bec1712fb1e2655e68e700083ccb0f51177d0a4dad0b606e2cab1fd60568c60253a85155106316b717e99353150b403c8acd3769f9c49a6ee7d3ad54fe3854621d53c503181bbf52d4d0fc0a18b7894ed830c55a55143758b1c5e7b1cb176ffb59bd8701b73e93250cd08f949f28331881bf0ff7ef019e81559fcd9ef28d0a0369d0ab4bb2e376bf92eba4ccf15307f6d1d77012cec32037bd803c4fb728a23601cdfb24c8bde5e9a4ec07d845a4f730f3f77018e0a064fb065398"}, {0x1010, 0x10b, 0x6, "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{0x88, 0x29, 0x1a, "21de8e5acb3a7e52eae16ee925ea37296c3faad45f07f8b7507fb3a7f08ace53e677b20b4bbd81a1d29a3f9ac0b77f7f8bc8acd050358e8a7d7f5c96a69f721c81b6fb8d637ad9a32fd31518582f83aa512f39a72955ad1eabd039e966d98baddd1db71746297309edb012b9901e00f76eb9"}, {0x40, 0x107, 0xfffffffe, "f643362ed45c5226d97c4dfae821f94b3b8388e108371c22344911424c9f2689333069cc37154874a5de"}, {0xd0, 0x10a, 0xfffffffa, "0d667922c30a0d02d40e32c98050281250d1b0272e73828da2e5ccbf9dec6ab34f262140027bfc2b43cf10ad646dcdb8a115f8a1667cb406cd2a1e3df77c5d2f4cfade22ce8c3d44e011e8567b94cd7d70bba4b0fc628e8e81bf99e25bc9cc328b41647de95bf56582f1972fe79f7f0a40cc3e165afd6766b7238d610a169b463d1080d977a32f1a46773ce3483e0d8ee61f1d166716e0cae6f8083af5a19fe0f0bc022975c14614d3e92ac27918181d3c4e8c9f9bdca18be0ba"}], 0x1280}}], 0x1, 0x40040) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 10:59:16 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = accept(r1, 0x0, &(0x7f0000000100)) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r7, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r8], 0x38}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFA_CACHEINFO={0x14}]}, 0x40}}, 0x0) bind$can_j1939(r3, &(0x7f0000000000)={0x1d, r8, 0x0, {0x3, 0xff, 0x4}}, 0x18) sendmsg$TIPC_NL_MEDIA_GET(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x1a0, r0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x20}]}, @TIPC_NLA_NET={0x5c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1ff}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3fd}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xf6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_NET={0x60, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xb59}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x101}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x747}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x88}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf46d}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6c7d2e8b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x20000804}, 0xc0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) [ 949.370362][T10187] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 949.391995][T10187] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 949.442630][T10187] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 10:59:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x8, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) pwrite64(r3, &(0x7f0000000180)="40158c3cc251fa053afdf3101c91edc4bd1bcbac99bd100f81f9b85bcb514cff7e839d6c64f1ac12c5f1a439ea2b07dc57106a12feddef9de10df7440d782f5c51671e061ff5b671b38021164814edff8e7b14547c81cda561b1b98700215392aa26cbfcda0e1711ca55c4f19879c255dd9cc8806986b9c0", 0x78, 0x3) 10:59:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, {0x57d98d6fe29c6250, @dev={[], 0x30}}, 0x12, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'team0\x00'}) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) 10:59:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x2}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 949.671653][T10201] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pipe(&(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = accept4(r2, &(0x7f0000000080)=@ax25={{0x3, @bcast}, [@default, @netrom, @default, @netrom, @netrom, @netrom, @bcast, @null]}, &(0x7f0000000100)=0x80, 0x80000) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xd1, 0x0, 0x0) r5 = socket$inet6(0xa, 0x0, 0x0) socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000040)={r6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYBLOB="011c46bf81f176fe5780f1faa56330f689045c6842d795fe67e420fe24a7d3f9e1ae23155a5a6064243926c03580f765aa30fe214d1e3f8ff6e750d06f1eb4ce479ec7c3f2050600cb1bbd25613affc64efd485268fc35a595a38b3e223a0c392c635e7bb0ed01bd63b34b20f8574408a3bd6fc80086beec842b73eb353aa09c4b963d2cce05a3110e73a9d4261a4b28e400"/163, @ANYRESOCT], &(0x7f0000000280)=0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @multicast1}}, 0x7f, 0x3, 0x0, 0x0, 0x4}, &(0x7f0000000180)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 949.749285][T10204] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:17 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[], 0x18}}, 0x4084) 10:59:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x3}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:17 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) sendfile(r5, r4, 0x0, 0x100000002) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x4ffe0, 0x0) listen(r7, 0x1) 10:59:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="38000010000000000000f6ff00000000000000", @ANYRES32, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r1], 0x38}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFA_CACHEINFO={0x14}]}, 0x40}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000400)={0x0, @loopback, @multicast2}, &(0x7f0000000440)=0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r7, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r8, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r9], 0x38}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r9}, [@IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFA_CACHEINFO={0x14}]}, 0x40}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000680)={&(0x7f0000000480)={0x1f0, 0x0, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xa8, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x4}, @ETHTOOL_A_LINKMODES_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKMODES_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKMODES_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x40008d0}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) ioctl(r0, 0x8b1a, &(0x7f0000000040)) 10:59:17 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x4ffe0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r6, &(0x7f0000000380)={&(0x7f0000000140), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, 0x140e, 0x10, 0x70bd29, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x20008841) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000002080)=@delchain={0x6c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xffff}, {0x0, 0xffff}}, [@TCA_RATE={0x6, 0x5, {0x4}}, @filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_ACT={0x30, 0x1, [@m_ctinfo={0x2c, 0x0, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x4}, {0x15, 0x6, "030cbf955682797a744d429ecb82461711"}}}]}]}}]}, 0x6c}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) 10:59:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x4}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="6f7279963386a3aecd1e3375f6eb048ec97674a17dd5e5ead3cfca4551b128a664c628ffece288cba4bb747bdb89c140a9f7ff6407b3d1a6b13ac3484bab31a197d31e02e407e0ecf778f7fb00ec7bf1e09f1b21458cf5cd8c791932b18eeff1128d0677772b77c9fb66b0a4871fd273cea336"], 0x18}}, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x174, r3, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x80, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9ef}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x44}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbb7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}]}]}, @TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x79}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1ff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x9c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2fa}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x400}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x65}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x880}, 0x48051) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000680)="d3abc7990d535c9e70bc111c8eff7f0000000000004e0000", 0x18) r6 = accept4(r5, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r7 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$FS_IOC_GETFLAGS(r7, 0x80086601, &(0x7f00000001c0)) sendto$inet(r6, &(0x7f0000000000)="14885eed546ff69928d88019da678265cb928c68bd832286b357666a2952d944db180c081c894742f06f015d761e417a3fe9e66a1d", 0xfffffffffffffd82, 0x8a0, 0x0, 0xffffffffffffffbf) 10:59:17 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x80000000, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) accept4$llc(r3, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x80000) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x4ffe0, 0x0) write$binfmt_script(r8, 0x0, 0xfffffcfd) [ 950.302204][T10233] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 950.320325][T10234] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 950.327364][T10244] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 10:59:18 executing program 2: r0 = socket$inet(0x2, 0x3, 0x800000000000a) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00'}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@nat={'nat\x00', 0x19, 0x1, 0x198, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000000000000000000300736630000011000000000000000064756d6d793000000000000000000000696662300000000000000000000000006c6f0000000000000000000000000000ffffffffffff000000000000ffffffffffff000000000000000070000000a8000000d8000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000ffffffff0000000072656469726563740000000000000000000000000000000000000000000000000800000000000000ffffffff00000000"]}, 0x210) [ 950.413025][T10246] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x5}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 950.469198][T26558] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 950.477828][ T2536] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:18 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) [ 950.594263][T10262] IPVS: ftp: loaded support on port[0] = 21 10:59:18 executing program 2: r0 = socket$inet(0x2, 0x3, 0x800000000000a) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00'}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@nat={'nat\x00', 0x19, 0x1, 0x198, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000000000000000000300736630000011000000000000000064756d6d793000000000000000000000696662300000000000000000000000006c6f0000000000000000000000000000ffffffffffff000000000000ffffffffffff000000000000000070000000a8000000d8000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000ffffffff0000000072656469726563740000000000000000000000000000000000000000000000000800000000000000ffffffff00000000"]}, 0x210) 10:59:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x6}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070605030000000000000000000817000500010007"], 0x1}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) getsockopt$SO_J1939_PROMISC(r2, 0x6b, 0x2, 0x0, &(0x7f0000000140)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80000) sendfile(r3, r1, 0x0, 0x100000001) [ 950.779463][T10262] virt_wifi0 speed is unknown, defaulting to 1000 10:59:18 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB="f8cfd69d7458c8db46c1512afdc7828665228c2258d78f95e388a4857d4ef194c66ecbcd468abb79df56d810fa2191452c5be2e94037cc6089cd1dd5de71a2277cbb824a446865532f85cc1655ca53f800"/90, @ANYBLOB="06ee9b14a60d355d8341aed40d9d54df93256d1efd3eb8151bd057c215719938ad165f35f065d1016a833b3272731b561c349aa7d82fdfebc26852f259e73ad6c5642040b511", @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYRESHEX], 0x31c}}, 0x20000004) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0x8000, 0x1000, 0x9, 0x401}, 0x10) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r4, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', r4}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vxcan1\x00', r6}) 10:59:18 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e23, 0x8, @private0, 0xf2}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000100)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f00000002c0), 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000000280)=0xe8) socket$netlink(0x10, 0x3, 0x6) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c000003faffffffe9ff000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\n\b\x00\b\x00', @ANYRES32=r3, @ANYBLOB="0a0001000000000000000000"], 0x30}}, 0x0) 10:59:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x8}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 951.018015][ T28] audit: type=1804 audit(1591613958.612:863): pid=10280 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir234234135/syzkaller.RDBNDh/824/cgroup.controllers" dev="sda1" ino=16023 res=1 10:59:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r3, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4000044) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r3, 0x2, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_GW_SEL_CLASS={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x40090}, 0x4041) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$IPSET_CMD_FLUSH(r5, &(0x7f0000000040)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}, 0x1, 0x0, 0x0, 0x5850}, 0x4000010) sendfile(r2, r1, 0x0, 0x100000002) 10:59:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x9}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 951.277610][T10265] IPVS: ftp: loaded support on port[0] = 21 [ 951.620991][T10265] virt_wifi0 speed is unknown, defaulting to 1000 [ 951.621060][T10262] @ speed is unknown, defaulting to 1000 [ 951.647753][T10262] netdevsim0 speed is unknown, defaulting to 1000 [ 951.994979][ T28] audit: type=1804 audit(1591613959.592:864): pid=10296 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/681/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 952.333000][T10265] @ speed is unknown, defaulting to 1000 [ 952.385230][T10265] netdevsim0 speed is unknown, defaulting to 1000 10:59:20 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x80000000, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) accept4$llc(r3, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x80000) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x4ffe0, 0x0) write$binfmt_script(r8, 0x0, 0xfffffcfd) 10:59:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xa}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="f8dd345ed322e88450386794a3625216f40e0ec1584f5320a83d1e184ae7748fd4b070daed3c6fdf8cd9ed26613e9b81de3bfee6688b4124e1fa5fa22c663e4eabde4afc45e9221378fd1bd60e90154f907af48fe0c71efa2a8043009622874439bb2f330b71ff2e88847e6dc4a860b6e454bd38567ca514609a71dc3f4d2d24f3f4c272071f3be5ea01533daaeea9ef47611a657c9acfe5f4377ce410666fc982c51d606a766531579cf300b8a46b8fea12e35d281a6f69c1d0ff1b43b7a677f8d5f9ead801474b61cf6d58f79cfb7b21c95b90df8545830f8edf5e7aa429b7d0b225ef615a"], 0x3}}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f00000001c0)) sendmsg$nl_route(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)=ANY=[@ANYBLOB="40000000100400", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028008000a00", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 10:59:20 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="ffefff04", @ANYRES16=r3, @ANYBLOB="2b0f000000000000000032"], 0x3}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x4) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="94befe5211854bd30c4e1c000000", @ANYRES16=r4, @ANYBLOB="2b0f000000000000320000eecef4346256fdfc10ab5cd93147d5c80317837c6e0da4ce997488fac222898e0edd02ac3bb6b8c8b83f3be628259aa9cb7c078152ec07baac"], 0x3}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) r8 = socket$kcm(0x29, 0x7, 0x0) getsockopt$SO_COOKIE(r8, 0x1, 0x39, &(0x7f0000000100), &(0x7f00000001c0)=0x8) splice(r6, 0x0, r7, 0x0, 0x4ffe0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[], 0x18}}, 0x0) 10:59:20 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000050001000700"], 0x1c}, 0x1, 0x0, 0x0, 0x8084}, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, 'C.\x00', 0x14, 0x67, 0x0, @dev, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) sendfile(r1, r0, 0x0, 0x100000002) 10:59:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x0, @local}, 0x80) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) ioctl$SIOCRSACCEPT(r2, 0x89e3) write$binfmt_misc(r3, &(0x7f0000000340)=ANY=[@ANYRES16], 0xfffffecc) r4 = accept(0xffffffffffffffff, &(0x7f0000000a00)=@x25, &(0x7f0000002f40)=0xfffffffffffffd1f) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000003040)={&(0x7f0000002f80), 0xc, &(0x7f0000003000)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c0000959c76146ec4b3ad5ef1ad743d9d22aef79704cb7a1782f23c14b70697d11142c7f7066259a9b7518f755a91190000000000000000", @ANYRES16=r5, @ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x50, r5, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast2}, @L2TP_ATTR_SEND_SEQ={0x5}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0xbe2e}, @L2TP_ATTR_UDP_CSUM={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x80) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000e600000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=r7, @ANYBLOB="08001b00"], 0x30}}, 0x0) 10:59:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xb8, r3, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'netdevsim0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x7f, @local, 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0xfff, @empty, 0x5}}}}]}, @TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4015}, 0x20) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r1, 0x0, r4, 0x0, 0x4ffe0, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000040)=0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) sendfile(r6, r5, 0x0, 0x100000002) 10:59:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xb}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 953.029532][ T2536] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 953.059920][T10375] IPVS: ftp: loaded support on port[0] = 21 [ 953.082975][T10374] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 953.084156][ T28] audit: type=1804 audit(1591613960.682:865): pid=10376 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/683/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 953.167665][T10374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 953.211271][T10374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 953.335694][T10374] rdma_rxe: ignoring netdev event = 30 for virt_wifi0 [ 953.539567][T10375] virt_wifi0 speed is unknown, defaulting to 1000 10:59:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xc}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:21 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = openat$cgroup_ro(r4, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) close(r5) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) getpeername(r3, &(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f00000004c0)=0x80) setsockopt$inet_tcp_buf(r6, 0x6, 0xd, &(0x7f0000000500)="41cbbc4a58e33cb7718f11ae83a9b3ffd3304b50afe9", 0x16) [ 953.669304][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f000051b000/0x1000)=nil, 0x1000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 10:59:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xb8, r3, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'netdevsim0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x7f, @local, 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0xfff, @empty, 0x5}}}}]}, @TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4015}, 0x20) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r1, 0x0, r4, 0x0, 0x4ffe0, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000040)=0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) sendfile(r6, r5, 0x0, 0x100000002) [ 953.906547][T10399] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 954.198418][ T28] audit: type=1804 audit(1591613961.793:866): pid=10408 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir234234135/syzkaller.RDBNDh/826/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 954.310702][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 954.320281][ T2536] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 954.379289][T10375] @ speed is unknown, defaulting to 1000 [ 954.405953][T10375] netdevsim0 speed is unknown, defaulting to 1000 [ 954.846628][ T28] audit: type=1804 audit(1591613962.443:867): pid=10406 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/684/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 954.928448][ T28] audit: type=1804 audit(1591613962.443:868): pid=10409 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/684/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 955.045859][ T28] audit: type=1804 audit(1591613962.643:869): pid=10415 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/684/cgroup.controllers" dev="sda1" ino=16371 res=1 10:59:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'hsr0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r2, @ANYBLOB="08000200", @ANYRES32=r1, @ANYBLOB="d383f23f28272714ad2c18e59a5b0d0620c0345ddca52a32d0c73473d6e89b937e995760b2ba482a44cfb6754efc2fe8f542c5642e940bc6729abda89e77144f9f6ca9d88ad24b00b7fb79050000c9f96f92759d784da0331eb0084aabf89cbe1d0ffd029f2f30fee5d9709141ae1ec09a91a9a8501b649a5e828cf044dcca1c454d7c67"], 0x40}}, 0x4040040) 10:59:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xe}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:22 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x26}, 0x48) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x0, 0xe80, 0x0, &(0x7f0000000100)="4d50b441e692763513ef87456558", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 10:59:22 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) recvmsg$can_bcm(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000180)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000240)=""/218, 0xda}, {&(0x7f0000000140)=""/55, 0x37}], 0x3, &(0x7f0000000340)=""/134, 0x86}, 0x2100) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r7, @ANYRESHEX=r8, @ANYRES32=r8, @ANYRESOCT=r2], 0x38}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000540)={&(0x7f0000000600)=ANY=[@ANYBLOB="2c000000140000012bbd7000fcdbdf250a10d0c8", @ANYRES32=r7, @ANYBLOB="14000100fc00000000000a000000000000000000", @ANYRESOCT, @ANYRES16, @ANYRESOCT], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x48d1) r9 = socket$inet_udp(0x2, 0x2, 0x0) close(r9) splice(r3, 0x0, r9, 0x0, 0x4ffe0, 0xb) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000440)={{0x2c, @rand_addr=0x64010100, 0x4e20, 0x4, 'sh\x00', 0xa, 0x491b1ce3, 0x56}, {@private=0xa010101, 0x4e21, 0x4, 0x6, 0x75, 0x4a1}}, 0x44) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="48000000140081fb7059ae08060c040002ff0f03900000000000000000006fabca3b4e7d06a6bd7c00000000000000068a562ad6e74703c48f93bc2a02000000461eb886a5e54f8f", 0x48}], 0x1}, 0x4810) 10:59:22 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r4, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r7, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r8, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r9], 0x38}}, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000003240)={&(0x7f0000002900)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000003200)={&(0x7f0000002c80)={0x564, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x34a}}, {0x8}}}]}}, {{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x20}}, {0x8}}}]}}, {{0x8}, {0x1c4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xffffff0e}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x34, 0x4, [{0x800, 0xa8, 0xff, 0x5}, {0x81, 0xff, 0x9, 0x1}, {0xfa2, 0x1, 0x4, 0x5}, {0x9b1, 0xdd, 0x2, 0x7b}, {0x100, 0x1, 0x1, 0x6}, {0x3f, 0x3, 0x98}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x19c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x5ca8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x34, 0x4, [{0x7, 0x5, 0x84, 0x1}, {0x5, 0x3, 0x5, 0x4}, {0xfffd, 0x7, 0x8, 0xf4}, {0x5, 0x0, 0x9, 0x10000}, {0xfff, 0x9, 0xdc, 0x2}, {0x1, 0x80, 0x7f, 0x10001}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}]}}]}, 0x564}, 0x1, 0x0, 0x0, 0x800}, 0x40000) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r10, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$sock_inet_udp_SIOCOUTQ(r10, 0x5411, &(0x7f0000000000)) 10:59:22 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r5, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r6], 0x38}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007d2b838b80d2a833cf6233c0ba29c3ad696e2be41a2efb34bebc2f9a395d2"], 0x1c}, 0x1, 0x0, 0x0, 0x400c4}, 0x0) sendfile(r8, r7, 0x0, 0x100000002) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r9, &(0x7f0000000000)=ANY=[], 0xfffffecc) bind$pptp(r9, &(0x7f0000000040)={0x18, 0x2, {0x2, @empty}}, 0x1e) [ 955.385935][T10445] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 955.424137][T10446] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:23 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x900, 0x0) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1) [ 955.439890][T10445] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 10:59:23 executing program 4: socket$rds(0x15, 0x5, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) write$nbd(r2, &(0x7f0000000240)={0x67446698, 0x1, 0x4, 0x1, 0x2, "4348d3ebca93d450bf2a903bf76a69ecf5e5a084e92031d172c25b75d0c920020d9531b0dafef3796cc0dd423b66bdf6792a5e77bc685b431881236f9e2c5336eafe2968d5af4b5ae50a78d1cdda763d3e480dfb56"}, 0x65) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r5, r3, 0x0, 0x7fffffff) socket$inet(0x2, 0x0, 0x0) sendfile(r5, r3, 0x0, 0x4000000) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r6, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={r6, 0x7, 0x0, 0x7ff, 0xbd7}, &(0x7f0000000300)=0x18) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 10:59:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xf}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 955.509142][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x10}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:23 executing program 5: unshare(0x40000000) syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x64, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_BOND_ACTIVE_SLAVE={0x8, 0x9}, @IFLA_BOND_MODE={0x5, 0x1, 0x5}, @IFLA_BOND_AD_ACTOR_SYS_PRIO={0x6, 0x18, 0x7}, @IFLA_BOND_ACTIVE_SLAVE={0x8}, @IFLA_BOND_ARP_INTERVAL={0x8, 0x7, 0x400}, @IFLA_BOND_PRIMARY={0x8}]}}}]}, 0x64}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001980)={{{@in=@multicast2, @in=@dev}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000001a80)=0xe8) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000280)={0x64, 0x0, 0x601, 0x70bd2a, 0x25dfdbfe, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ip_vti0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x20004000}, 0x841) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000008211000000005a4b79d8d1cd8400e0ffffff08e9"], 0x30}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) 10:59:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000680000000400"/20], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="000000000000000004000000080001007533320020000200080003000000000014000500000000000000ff22a574902aa9"], 0x4c}}, 0x0) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="500000000f14000428bd7000fddbdf2509004500756d6164000000000a0045006970c01a45007372010002000000080003f16ed937000800010002000000080003000100000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x100}, 0x800) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:59:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x11}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 955.951719][T10501] IPVS: ftp: loaded support on port[0] = 21 [ 955.974163][T10502] (unnamed net_device) (uninitialized): option arp_interval: mode dependency failed, not supported in mode balance-tlb(5) [ 956.079677][T10506] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 10:59:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x12}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 956.122033][T10501] virt_wifi0 speed is unknown, defaulting to 1000 [ 956.134252][T10514] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 10:59:23 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) 10:59:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 956.229057][ T2536] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:23 executing program 2: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x34, 0x0, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWCHAIN={0x98, 0x3, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_COUNTERS={0x28, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x8}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x33b8}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x2}]}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x30, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'erspan0\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x633ddc67}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x55e4cbda}]}]}], {0x14}}, 0xf4}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) [ 956.342252][T10520] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x13}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:24 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)={0x3, 'ipvlan1\x00', {0x90}}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="6f726800c9bfe74f793133"], 0x18}}, 0x0) 10:59:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'ipvlan0\x00', 0x9}, 0x18) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x80000000008936, &(0x7f0000000000)) 10:59:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x18}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x9}, 0x8) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) [ 956.731071][T10502] IPVS: ftp: loaded support on port[0] = 21 [ 956.785337][T10541] (unnamed net_device) (uninitialized): option arp_interval: mode dependency failed, not supported in mode balance-tlb(5) [ 956.963417][ T28] audit: type=1804 audit(1591613964.563:870): pid=10550 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/687/cgroup.controllers" dev="sda1" ino=15735 res=1 [ 957.042056][T10501] @ speed is unknown, defaulting to 1000 [ 957.042228][T10502] virt_wifi0 speed is unknown, defaulting to 1000 [ 957.055556][T10501] netdevsim0 speed is unknown, defaulting to 1000 [ 957.069591][ T6968] tipc: TX() has been purged, node left! [ 957.211601][ T6968] tipc: TX() has been purged, node left! [ 957.358096][ T6968] tipc: TX() has been purged, node left! [ 957.502431][T10502] @ speed is unknown, defaulting to 1000 [ 957.509504][T10502] netdevsim0 speed is unknown, defaulting to 1000 [ 957.519032][ T6968] tipc: TX() has been purged, node left! [ 957.542190][ T6968] tipc: TX() has been purged, node left! [ 957.549609][ T6968] tipc: TX() has been purged, node left! 10:59:25 executing program 5: ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[], 0x3ff800) writev(r0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305829, 0x0) write$binfmt_elf32(r0, 0x0, 0x0) 10:59:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="2b0f000000002200000032d4bbdf3a042900b37c05c00f541432c1b528958a62636909feb5ce64fd5099093bf572bf082bd3e4c294dfd46115aff9b07764a6cfcb9dbe115cc88d9436284bee66e8952a15e03a09c98834"], 0x3}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000200)=ANY=[@ANYRES64], 0xfffffecc) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="48254c45960700000010003b4a000000000000000000400000", @ANYRES32=r5, @ANYRES64=r3, @ANYRES32=r1, @ANYRES64, @ANYRES32], 0x48}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x4ffe0, 0x0) accept4$llc(r2, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x0) 10:59:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80), 0x4000000000006b9, 0x1a01c, &(0x7f0000000180)={0x77359400}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/19, @ANYRES32=r4, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010005f70000e28c5339464e42402b5b43cf9d7467b30b7ee982eab323"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB="64f5ffffffffffffff00", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010062726964676500000c000280050007007f00000008000a00", @ANYRES32=r4, @ANYBLOB], 0x44}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x170, r6, 0x4107, 0x0, 0x0, {{}, {0x0, 0xca00}}}, 0x3f0}}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r6, 0x4, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="1100000042000506"], 0x14}}, 0x0) 10:59:25 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = accept(r2, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r4, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_STA_PLINK_STATE={0x5}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x1}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x44d}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x40011}, 0x1) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) 10:59:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x60}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000240)=0x800, 0xfffffed5) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r6}) ioctl$IMGETCOUNT(r7, 0x80044943, &(0x7f0000000180)) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) sendfile(r8, r1, 0x0, 0x100000002) [ 957.944834][T10605] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:25 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) socketpair(0x6, 0x0, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)={0x18, r4, 0x1, 0x0, 0x0, {0x14}, [@ETHTOOL_A_STRSET_HEADER={0x4, 0x1, 0x0, 0x0}]}, 0x18}}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14, 0x100800) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r7, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r8, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r9], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r4, 0x800, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x1f}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0xe7}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008041) 10:59:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xd6}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 957.999778][T10612] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 958.063868][ T28] audit: type=1804 audit(1591613965.663:871): pid=10609 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/688/cgroup.controllers" dev="sda1" ino=16060 res=1 [ 958.121976][T10616] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 10:59:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r5, @ANYBLOB="00001800120008000100736974000c00020008000300", @ANYRES32=r6], 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000800)=ANY=[@ANYBLOB="4000000014002101000000000000000002000000", @ANYRES32=r6, @ANYBLOB="e1380200fe880000000000000000000000b849f20000011400060000000000000096c31700000a41a97639cd8f1e23bd8c8900007c"], 0x40}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'veth0_macvtap\x00', r6}) sendmsg$kcm(r1, &(0x7f0000000740)={&(0x7f00000002c0)=@can, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000340)="521812733333980ead320b5eff6f79d9eec6f656197df4833d3f348819336f975ae9368c190a5e3ea186a77ff6d38bd13152e5813c12689a0f18c5029c31ad81f5aa6b3154aeec4dc37bd8506eb8e74daf2c90e458f7434005f01f1175f62467dc647b281ba4ae9dce5c098fc6137aac227eaf04f3614cc93ed6737c036d29cc00f467b1061ab58ba96e8883622c6257ec6acec05707260fa054efae0c881bb8e521437503731ca07291a5918ac52dd0de7cdc32b939c403a874a8a21cce2b9d0f8f0cfb1dc4776ad7072133a384957dad584e97ac63c36de24ecf48206c", 0xde}, {&(0x7f0000000880)="583e6a2674602b510000000000180000bf9c000000061599494c862915bf2cd8ef8493855fb5488253a911b057dcc25227ec83193b6365d24bc44c73cedb69ddc8224e3be9b7", 0x46}, {&(0x7f0000000480)="cc6c03cf3cc3b73ec3c1dfe47e2268b340b9fdc2132e10c6557fbac45da4819002d7a4d03bdf6be7b2681907b5f4fa13f2f35f3ee5b17352df8101fe7608b9fbdbf423fcbbf948a81b2c2cd807918762dbfd40397c144ed4e6a8ddc5e085f420550e38a4eab52e10f146f019fa44962876b72d21f939b84d8e51", 0x7a}, {&(0x7f0000000500)="9ba80089cfab3215b3f24d820b0679c5e29a90fa717556cba5a21f4cab470363f88afc7256672f225658d35fc285ab302d26dcd6638d781ec1461096057403c3eaece9", 0x43}, {&(0x7f0000000900)="2e8fd78217d9fb60589995b83e399e1c8ceebe14e2340e7ae114a570124e11b7795859122fe09560704ea423210a58e8dff9c0ef3fae3639a7b76824396950cd11a210e60c973cb68b13cc8fa8ea4271f38773f602bd75f9384a545c64a5e1e31eb55b2b2d526c43a477309150588b614a6e55d368bba4c10b61ddef368e3b8d6f38a522b55e92", 0x87}], 0x5, &(0x7f0000000640)=[{0xc8, 0x111, 0x3, "54fc3582162ac696926af8e5e5abb28f3ef4d2bd79997b63abd891d498f7315d10291a1d939ed1a80e2974d3dd8274d91567f9e1ca5378ba263ad824beceb2cbb2e2c66be016df7cb437946a308e8f644d79ad9a1f7cf4f6b6bbb8817cc31b5773293287349f4f3c67c582705e72f7dd2b5cb7db88c4408926ac4ac50c805a6667e659dc115eee33272cb30ea71ec3a3f507475f6d0d7e82d55cfed061919193a2841a6b217e823c2ea808c57fbee6e5443304"}], 0xc8}, 0x4044040) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000)=0x10, 0x11) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r8 = accept(r1, &(0x7f0000000040)=@ethernet={0x0, @dev}, &(0x7f00000000c0)=0x80) getsockopt$rose(r8, 0x104, 0x3, &(0x7f0000000180), &(0x7f0000000200)=0x4) 10:59:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xe0}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:25 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="090000331d7c978dbe96955a8f002666507bcc21f5ed791b72229a7d8d7ecfbdaa268a3e84712d9f2c1e2a951a9fc71bd298f77cb321f7774f1dab26c3bafefb1b71e7ba7f7883f1e31d923333f9c8b18162fbf8fb3bd91a0d8db04c884d85a07c2f289059405f0adf5687bf3655d8a9306b5c"], 0x18}}, 0x0) 10:59:25 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB], 0x18}}, 0x0) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x118, r3, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}]}, @TIPC_NLA_LINK={0x64, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x0, @private0, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x40}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @rand_addr=0x64010102}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0xffff}}}}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x44040}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140), &(0x7f0000000040)=0x4) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r6 = openat$cgroup_ro(r1, &(0x7f0000000740)='memory.current\x00', 0x0, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="01000000", @ANYRES16=r7, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000000a00)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000009c0)={&(0x7f00000007c0)={0x1cc, r7, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x8c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb261}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd38}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xad}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xda42}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd30}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0x90, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xea}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x4, 0x1}, 0xe) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000100), 0x5) 10:59:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xf0}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:26 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0xa, 0x100000000000001, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x3c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) accept4$alg(r5, 0x0, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r6, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r7], 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000040)={'wg0\x00', r6}) bpf$MAP_CREATE(0x2, &(0x7f0000000080)={0x3, 0x0, 0x5, 0x0, 0x128, 0x1, 0x0, [], r8, r1, 0x4, 0x0, 0x1}, 0x40) 10:59:26 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYRESDEC=r1], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x3, 0x0) 10:59:26 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x6f6c, 0x1f, 0x3, 0xff}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x178, r0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x320}]}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffff9b48}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x153b}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x53}]}, @TIPC_NLA_BEARER={0xc0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdd56}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x1, @private2={0xfc, 0x2, [], 0x1}, 0x3}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x3, @mcast1, 0x6}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x52639bec}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}]}, @TIPC_NLA_MEDIA={0x3c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3a}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x4040}, 0x20000000) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2b, &(0x7f0000000480)=0x1ff, 0x4) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x14, r0, 0x8, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x40010) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r4, 0x0, r7, 0x0, 0x4ffe0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[], 0x18}}, 0x44004) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000080)={0x4, 0x1, 0x3, 0x5, 0xfff, 0x8}) 10:59:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x12c}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@private, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in=@local, 0x4e22, 0x1, 0x4e24, 0x0, 0x0, 0x80, 0x80, 0x1, 0x0, r5}, {0x101, 0x0, 0x1, 0x401, 0xfff, 0x1, 0x6, 0x1}, {0x8, 0x7f, 0x1, 0xb8}, 0x9, 0x6e6bb6, 0x1, 0x0, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0x8, @in=@loopback, 0x3504, 0x4, 0x0, 0x8, 0x0, 0x7a98}}, 0xe8) ioctl$SIOCAX25DELUID(r3, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r5}) [ 958.789861][ T95] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 958.798033][ T95] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:26 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) recvmsg$can_j1939(r2, &(0x7f00000007c0)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/170, 0xaa}, {&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000240)=""/35, 0x23}], 0x3, &(0x7f0000000300)=""/255, 0xff}, 0x10000) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x24, 0x0, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x46278e0d}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7500}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x404c8c7) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_GET_BYNAME(r3, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="380000000e0a200100000000000000000c000009050001000700000005000100070000000900020073797a32000000000500010007000000"], 0x38}}, 0x50) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000800)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319", @ANYRESHEX=r2, @ANYRES32], 0x18}}, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xfeff, 0x200, 0x8000, 0x10001}, 0x10) sendmsg$IPCTNL_MSG_EXP_GET(r6, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x5c, 0x1, 0x2, 0x201, 0x0, 0x0, {0x0, 0x0, 0x6}, [@CTA_EXPECT_MASTER={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010101}, {0x8, 0x2, @broadcast}}}]}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000) 10:59:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x148}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 958.890094][ T28] audit: type=1804 audit(1591613966.493:872): pid=10652 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/689/cgroup.controllers" dev="sda1" ino=15858 res=1 10:59:26 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398416f1a}) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398416f1a}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='\x00', r2}, 0x10) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$CAN_RAW_LOOPBACK(r5, 0x65, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r4, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000080)=0x28) socket$key(0xf, 0x3, 0x2) 10:59:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x204}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 959.054951][T10674] __nla_validate_parse: 5 callbacks suppressed [ 959.054960][T10674] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x236}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$SIOCPNDELRESOURCE(r1, 0x89ef, &(0x7f0000000040)=0x9) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) 10:59:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @gre}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x34}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$AUDIT_USER(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xfc}, 0x1, 0x0, 0x0, 0x40}, 0x8050) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 959.341062][ T28] audit: type=1804 audit(1591613966.943:873): pid=10688 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/690/cgroup.controllers" dev="sda1" ino=15858 res=1 [ 959.425391][ T28] audit: type=1804 audit(1591613966.983:874): pid=10692 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir107250841/syzkaller.EClmxB/666/cgroup.controllers" dev="sda1" ino=16022 res=1 10:59:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x268}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:27 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[], 0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x2b4, r3, 0x400, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x5c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe7d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MEDIA={0xf4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbb83}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x62}]}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x90, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9ce}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x662}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}]}, @TIPC_NLA_NET={0x5c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x800}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffff7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffffa}, @TIPC_NLA_NET_NODEID_W1={0xc}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}]}]}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x40000}, 0x20000890) sendto$inet6(r0, &(0x7f0000000700)="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", 0x579, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00'}, 0x1c) 10:59:27 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000fc0)={0x38, r4, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x38}}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0xcc, r4, 0x2, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xbb}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'hsr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffe}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3c8c}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x8}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xce28}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x24000080}, 0x40080) setsockopt$inet_tcp_int(r0, 0x6, 0x280000000000002, &(0x7f0000000100)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000001040)={0x2, 0x4e23, @loopback}, 0x10) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001080)=""/4112, 0x1010}], 0x1}, 0x0) sendmmsg$inet(r0, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000a40)="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", 0x17c}, {&(0x7f0000000280)="d2a91a977058b77a9e4b9aafbbf294791fea103936af63163cff0000000e40f93efcc0e3a5e3879cd1ff84b1b92436aeb1b1193dce65c5d5b81091587f348db42b8fc12d49", 0x45}, {&(0x7f0000000480)="64bb4945d1a4fbbd3321796a6811d31f4bf56c3429e2dbfa17f51bff4b1adeea57c297b97e5d327989777070671fa396f0a9b2a551316af831a827388378ddc2bfb3265408a775a93ae11af603b4827b9e837c1b18b45df16630c3ae10d5e0097262dbbbe5c1ac96be1cec0022c9d53f23b695d866441c704ed3e11a55082c70f1b6e29edc4fbb47aee8283a966bfa2cbdeb48b7f1ccb7386a65", 0x9a}, {&(0x7f00000005c0)="34aab4ec6fd0866d47d02974f971ae41ebec8de72600d64832de00fed76472c6534c3c434ba01ddb3df09137ed3a2c8b8119affec988ccc1cb56649e147f90d170bedcaf11ff1f43a950d0cbe92d0e1e476c76648a446ab364bd796596a9bcafa8c4291c29ae81b8b33741f037e61171df217a00cd704a122d90391847ae90069604c27861035604586a", 0x8a}, {&(0x7f0000000440)}], 0x5}}], 0x1, 0x0) shutdown(r0, 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCAX25CTLCON(r5, 0x89e8, &(0x7f0000000140)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, 0x6, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}) 10:59:27 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279713386d6fb67a4a9ca7a5efbae375c0da3aecd3319"], 0x18}}, 0x0) [ 959.761190][T10703] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 10:59:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000004060103000000000000002f090000000500010007"], 0x1c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, 0x2, 0x8, 0x3, 0x0, 0x0, {0xc, 0x0, 0x5}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x888e}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6000}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x805}]}, 0x40}}, 0x48900) 10:59:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x32) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000000)=r4, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0x800c6613, &(0x7f0000000080)=@v1={0x0, @aes256, 0x2, "a4c56aa515db9232"}) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000140)) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 10:59:27 executing program 2: pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) ppoll(&(0x7f0000000080)=[{r2}, {r1}], 0x2, 0x0, 0x0, 0x0) epoll_wait(r2, &(0x7f0000000380)=[{}], 0x17cc, 0x2d55) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 960.054924][ T28] audit: type=1804 audit(1591613967.653:875): pid=10720 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/691/cgroup.controllers" dev="sda1" ino=15858 res=1 [ 960.079795][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 960.089825][ T95] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:27 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00') splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x1, &(0x7f0000000040)={&(0x7f0000002440)=ANY=[@ANYRESHEX=r3, @ANYRES16=r0, @ANYBLOB="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"], 0x18}, 0x1, 0x0, 0x0, 0x200000c1}, 0x0) 10:59:27 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r0, &(0x7f0000000000), 0xfffffea6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000040)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 10:59:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x2dc}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:28 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) getpeername$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) 10:59:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x300}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x318}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 960.612870][T10746] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 960.628533][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:28 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="2b0f000000000000000032"], 0x3}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) accept$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="358c944c180e"}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x20004080) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r5, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x28, r6, 0x8, 0x70bd2d, 0x25dfdbfe, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", ""]}, 0x28}}, 0x4000) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r4, 0x0, r7, 0x0, 0x4ffe0, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x18, 0x3d, 0x800, 0x70bd26, 0x25dfdbfb, {0x14}, [@typed={0x4, 0x66}]}, 0x18}, 0x1, 0x0, 0x0, 0x4040}, 0x4008040) 10:59:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x356}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:28 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) getpeername$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) 10:59:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x402}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 961.031843][T10760] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 10:59:29 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="030000000080970c96d5b892076463000000000060a5c26800102500fe80ec9a00000000000000000000000000010000"], 0xfdef) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) socket$phonet(0x23, 0x2, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000000)=0x1, 0x4) recvmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 10:59:29 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x6, &(0x7f0000000100), &(0x7f0000000080)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000140)={{0x6c, @remote, 0x4e21, 0x4, 'lblc\x00', 0x30, 0x7, 0x6d}, {@multicast1, 0x4e24, 0x2, 0x6, 0x1, 0x7}}, 0x44) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0xdfda, &(0x7f0000000040)=0x2) 10:59:29 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r0, &(0x7f0000000000), 0xfffffea6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000040)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 10:59:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x467}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:29 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x1f, 0xe4, 0x4, 0x4, 0x2, 0x0, 0x40, 0xfc, 0x24, 0xef, 0x0, 0x4, 0x20}, 0xe) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="25399b1cc88f060070bb9f02ec96acc1b8c7e0f81d1bffa9444e81b4d14dad8998d87436a2bf9ef0deb1fc41d343de55588b3c1071376c8ceb18cd97384f67ec5eeb7037220081b4b8bc2ceb6aac6072c5df57d6d3f0dd34813410c5e1970e2c5b8869892c23a8c003af15c7358f2efeff0eea397e259743eed4f401cb743a4e8fd0ae877cf73c99f145ff9c3b47c44ab89db205d22254075e4eae86136e7cf202c6d12086392ac9c52d457e46ae483abc01cdc0cc64bd87272e347985c0132449d0488eae81910b39c2ec135282486b792480deb19c9c542815c348b737602a68b9bc29dacaffc6c3", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r4, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(0xffffffffffffffff, 0x0, r5, 0x0, 0x4ffde, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x0, @local, 0xa368}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e20, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}, @in={0x2, 0xfff7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e22, 0x8fe, @private0}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e22, 0x5c, @remote, 0x5fe}, @in6={0xa, 0x4e21, 0xffffff80, @remote, 0x1}, @in6={0xa, 0x4e21, 0x9, @private1, 0x7f}], 0xd8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r4, 0x27, "f6feb4defe060905efd46b01ea6d7826259e764b8ed908ea515ec6e75f71a09d8b92828ecdb5e0"}, &(0x7f0000000040)=0x2f) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) r6 = accept4$netrom(0xffffffffffffffff, &(0x7f0000001d80)={{0x3, @netrom}, [@default, @remote, @remote, @null, @remote, @remote, @rose, @null]}, &(0x7f0000001e00)=0x48, 0x0) ioctl$sock_netrom_SIOCDELRT(r6, 0x890c, &(0x7f0000001e40)={0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x80, 'syz1\x00', @bcast, 0x5, 0x4, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) [ 961.621291][T10771] skbuff: bad partial csum: csum=3223/54678 headroom=64 headlen=3712 [ 961.708083][T10784] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 961.742514][T10786] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x500}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:29 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000000100)=@nl=@proc, &(0x7f0000000000)=0x80) r4 = syz_genetlink_get_family_id$smc(&(0x7f00000001c0)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0x8c, r4, 0x11, 0x70bd26, 0x25dfdbfb, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_vlan\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'syz_tun\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4091}, 0x20008850) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[], 0x18}}, 0x0) 10:59:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x600}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 961.989691][T26558] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:29 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) r2 = socket$inet(0x2, 0x800, 0x5) setsockopt$inet_udp_int(r2, 0x11, 0x16, &(0x7f0000000000)=0x5a8, 0x4) 10:59:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x612}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 962.173380][T10800] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 962.249488][T10805] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:59:29 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r6, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r7], 0x38}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFA_CACHEINFO={0x14}]}, 0x40}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r9, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r10, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r11], 0x38}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x5c, r2, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xb26, 0x3}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8000, 0x4}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 10:59:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x900}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 962.455208][T10813] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 962.951827][T10814] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 962.973966][T10814] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 963.012266][T10814] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 963.159824][T10783] skbuff: bad partial csum: csum=3223/54678 headroom=64 headlen=3712 10:59:31 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x64010101}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000001c000100154a817393278bff0a80a57802000000fc03840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dca", 0x4c, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="8400000019001fb2b9409b0d1b849ac00a80a578020000020004000023", 0x1d, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="130003", 0x3, 0x40, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000200)=0xbf, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180), &(0x7f0000000240)=0xe) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) r1 = accept4$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x10000, @private1, 0x5}, {0xa, 0x4e21, 0x3, @mcast2, 0x72cc0eaa}, 0x2, [0x8, 0x1, 0x700000, 0x80, 0x81, 0x6, 0x3, 0x10001]}, 0x5c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="b26143c3399a9a7114eb242cb4e6b848de06ae6d0f79652f71bdff0100001e14f2303bf152fc44e4b83e984d448b72330000f047c825d8c3974ca26951ae5654464c6363d4", 0x45, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="13000400", 0x4, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="8400000019001fb2b9409b0d1b809ac00a80a578020000020004000023", 0x1d, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f15b9409b0d1b849ac002", 0x11, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)='\'\x00\f', 0x3, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) r2 = socket$inet6(0x10, 0x4, 0x0) sendto$inet6(r2, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 10:59:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) socketpair(0x1e, 0xa, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000ac0)='memory.swap.current\x00', 0x0, 0x0) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000b40)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r6, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000b80)={0xa0, r7, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:hald_var_run_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x33, 0x7, 'system_u:object_r:systemd_logind_sessions_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000004}, 0x40000) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="000329bd700dcc0f279a58070f7303000000fcdbdf2508000000"], 0x14}}, 0x488c0) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="842f0aa5", @ANYRES16=r7, @ANYBLOB="00042abd7000fcdbdf25050000002400070073797374656d5f753a6f626a6563745f723a6e65745f636f6e665f743a73300008000400ffffffff1400060064756d6d79300000000000000000000008000400000000002800070073797374656d5f753a6f626a6563745f723a66696c655f636f6e746578745f743a733000"], 0x84}, 0x1, 0x0, 0x0, 0x4040041}, 0x1) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) sendfile(r8, r1, 0x0, 0x100000002) 10:59:31 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xa) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x20b) close(r2) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000003c0)=0xc) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4f0a, 0x0) 10:59:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xa00}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) 10:59:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, [@call={0x85, 0x0, 0x0, 0x15}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xff1, &(0x7f0000000240)=""/4081, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="37000000000000000001000000000000d97a81ec", @ANYRES16, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="000021fdebc234d6b1a40f766ff1b200020000001028e6c467144d2fa833"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x40, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb, 0x1, 'dsmark\x00'}, {0x10, 0x2, [@TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x20}]}}]}, 0x40}}, 0x0) close(r1) r6 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@private, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in=@local, 0x4e22, 0x1, 0x4e24, 0x0, 0x0, 0x80, 0x80, 0x1, 0x0, r7}, {0x101, 0x0, 0x1, 0xfffffffffffffffd, 0xfff, 0x1, 0x6, 0x40000000001}, {0x8, 0x7f, 0x1, 0xb8}, 0x9, 0x6e6bb2, 0x1, 0x0, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0x8, @in=@loopback, 0x3504, 0x4, 0x0, 0x8, 0x0, 0x7a98}}, 0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004400)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r9}}}], 0x20}, 0x20000010) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000180)="aef21012d3b52c8a4b3142a695b5a601dd23becb0c12bd9060e54949e96d8466d1b708c55a5c484f95d7cf3b2e999db704799eea603552809e66470749a8", 0x3e}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r9}}}], 0x60, 0x480}, 0x95) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004280)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000004180)=[{&(0x7f0000002740)={0x668, 0x41, 0x200, 0x70bd25, 0x25dfdbfd, "", [@nested={0x162, 0xd, 0x0, 0x1, [@generic="2bfc13016aa82c01489f3abcaebc7aec5692d3c1bb2f9e346597a70f78a35a4bf88208afe70f85fd8d25899956317dc6dbe1417539511472307593d80837065dc63495496e7e60c8b82fdc2fca0ae907b00fb16d8353e6a77f4db93044bd3c078614e1822e52085bd3e75b3a848be4cd655e24a9e61bd5ccbc3dc87accdb2f278f17e5dded7961ed5e80f22abd1c5d6f35966e2126ac781a6b81d73d7a5248916d7d487b460b3f0933991b3286ee5b87e720", @typed={0x8, 0x82, 0x0, 0x0, @pid}, @typed={0x8, 0x3a, 0x0, 0x0, @u32}, @generic="6f12819f135ae952d74eac615f279d4c8f80cc1fd6fa0af0fd836fbe27dc5e76b719e2dfe0116c74149ff8242a979cdb561c1336319d9a1809f5728b458214346cb087c4a28784e35e57d511bef7bd337ff517db", @generic="33b3f35a580b52a56ddc31d5a4fb1ed7b986df2c2fba2ef3877450bc15362bcb0b34762c79eccb0dd9a2", @generic="58dc3c2bd7d0f6ccd04b36dc4b4054a3c78fc95dac89", @typed={0x8, 0x4c, 0x0, 0x0, @uid=r8}]}, @typed={0x6d, 0x31, 0x0, 0x0, @binary="a3db861ae44c8a061ffeda7c16d6b805408ed469c407172ec655421736771f99d893989e5bf02c351951b23f22bfeb56b8228a3b1b916be82a62cee197dbed452bcc2e30d66f29c37c7570cd645d8c11fff79fcb7db7996363efbfedf625d25b3255c29638b48b2010"}, @nested={0x1e9, 0x8c, 0x0, 0x1, [@typed={0x8, 0x91, 0x0, 0x0, @pid}, @generic="04f375ef0f51119b8740abebde258a9cf2a796daa8fcddae5c0d649fec1d897bb5f83f41ec766e", @typed={0xc3, 0x1b, 0x0, 0x0, @binary="a1bbbdb49de1f84cfb420bb3d25955b41385e9675e5ca4271c40b2d1b1963acf003204c2604fcd097b3a81e62f7b03b4667f9a61aab411af5af7a3e3c99ff0516f352247e45126011dd1438469eef210471eda1e1ee20ec4cffc8fefbce27e88a8dc902c232fd8c076e71891106335887fc02e027fe48b4ee1065455477f34d0a6d0041dae239a3063171699297da18472012af9d2af55e0b64735c14aa457f79680a5320ac8cc5d643bb428caa0c83040189b5b0ca4a1312b13c95de216f5"}, @generic="3318f65a011f1b033177c0c63d91faf01719aa5db09b6481962fb4c1cd2d27091de7e2a89c2b7facc395818991fdcbf44fbd78470a2b734008a4f621e75c6eb29356def306d4cdccbb01bebe36429e6685dc9f5c1a24a3e8ac790e63d6566db232ef99d15de2fc77eedb9878605ef638ff2c1febf8b0dce26fb0a6d9e9554d41e9c68092e090c501263c32bcad507c88a62e7a11a99ddc40b90da0c211bc0fddb02139a076dfd743797b13077ca8e4cb12b74b6c75576c", @typed={0x8, 0x6e, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x2f}}, @generic="6ff961c9e60c52461ddfc4888cf81f382218cba53a0bf8ce8e9b3e1344d1ba1aab8aff3fc99c5b4765f7da9c4f8d246b61f214"]}, @nested={0x10, 0x90, 0x0, 0x1, [@generic="497ed497", @typed={0x8, 0x47, 0x0, 0x0, @str='GPL\x00'}]}, @generic="8fe437b2328f34218dc1160095d663a94c1f4342eea74ce0fac7d31855a9c837c079a613323404bc668bf21091f2902a932fc4d8bd7e8d0fe984f57c9ace9be6fb25a0e984a15c8f560d7f566e87c19e8417f6727707f5898c39148949aacc69762795d82d8e0bd67fa3de9276498f8400404c4169f2eb9d7dfee507106895e5cb9b1dc61fddfa0fe3f9a8361a25a1b27cda8efc18a9be02", 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@generic="d7f07657d7fb263f378dfc8dc4c96949102610b6811c64d123d1879087fda55e3b766c23b48ece5c9c2e89d03804aa737818b7d20fc8f1fbe6f6675b5567df58c198b3412d91186308be3447be7ea917e3fb8f6f4c84ea6c6e74630cf36c8d93"]}]}, 0x668}, {&(0x7f0000002640)={0xf0, 0x2b, 0x300, 0x70bd27, 0x25dfdbfe, "", [@generic="03b07b11646cdab99564795c892a9b877c79332f0c438ae6a931dd3b7ed5e2f7ac4fa08eea88ec8c417cf1914f69e8206fc7ac98d55d70842b81c6af5599e43f48e6e2e218d54ea95cecbdd3d0c49184f330d20cfe5e43de4791b777ec0e2f327608c9edb49bd7b2262bd6eb80286689d9aba72ae1b4f1a619e4265b80f1a8c3f4bc0b15c5fa82cb123ccb0096c9174a23cdf36821f80467416750436786c7d678534585ab0209b3e8fa50489f1f943bcc75d4176a987a8b4ac736196631c2c20b70a5c2148c52778621984cc15cbd151d24f59d2794a1ea6ecbd0dc9d9965"]}, 0xf0}, 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", @ANYRES32=0x0, @ANYBLOB="da33de0e21e716b5c9bc6658aec0db68d24434f5ff5f65328bb3a0bee78f8319897f33a068a80eb961d297d918fb10e4ecec6c398ab0554ed0dba57554286734571a3620553a027a06339b2cc7aabdf2b61272958022d0a8912e1499738a43f86c15c6f13742b550a12c1b9e1faaa52ffaf149d7f3052db46370464b9e133bb9f66bff7ff646448fefce84aa4ca44c4b71e2cd6738bfa844ffbf134e98f77c46ce5a035d51baa3947265e688db68a102000000eecdd9aef00c001e0004000000000000000800530000000000000000"], 0x15ac}, {&(0x7f0000003d80)={0x70, 0x1c, 0x100, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x5f, 0x95, 0x0, 0x1, [@typed={0xc, 0x1b, 0x0, 0x0, @u64=0x4}, @generic="adc0c3f7e894a7a6fbb3382c9b5c7ae834c9d9c9163b8e728974c951f8119d3a26c02d0c3f837b756f7a292ee6883327b4af7784f6f0790f9e23a6bd8e3c075f4e3587ec5b233688e2e08bedd91f92"]}]}, 0x70}, {&(0x7f0000003e00)={0x10, 0x21, 0x8, 0x70bd29, 0x25dfdbfe}, 0x10}, {&(0x7f0000003e40)=ANY=[@ANYBLOB="94000000290000032dbd7000fcdbdf250c003c0006fcff08000000000679919352a5d24227c8c7f7c4ef57ddd78657c60098a4d0267e9bfc8b080200000007aec46c97d8a659c342344706001f810ad7ff97d52e2e7d427bbee7fa0b57e0093eecf81130862e17a4d5f8c6a519f1efc8d70bb3e8f9658db8504b3159f7483e0000000000000000"], 0x94}, {&(0x7f0000001240)=ANY=[@ANYBLOB="0c0200003d00549274247d79c5bca8a6eeff82ee85b4000325bd700013fef9552e530e9426fbdbdf25c7001d80080072004bf72dbbf1ac3fa9b2b55ed0b60f08c465d38bc39242487ddc5f34963212c5beb80e92e19633e992370607801ffc49dc277a0144c5f11e92b8c246bf949271478d024506a8b5e99b2fe008fd1f6bd9b20a52da3398a8f736695e5b23e01c89fcdfdb0fe800b6b7a51342b98eadfa7c83ad75a1d9b37475cb7aac6d46dbd62b832e19c997456e6e8afd2e46fde1034fc603805d624f1b099d6c8d48f1fae3e60dc11574d42a8628e1cb47565fc4f5cfded99042e9767c21", @ANYRES32=0x0, @ANYBLOB="04009400060041002a0000001ed833bcf03824bc994f0c95818cb9c08dfaf2c3dbbcde5290770ebe3d825e94f88af93a9771d0f60dcce50e8ccccd61758ded0efb6230e908004f00", @ANYRES32=0x0, @ANYBLOB="f7d3316331b224b5e2b2140d906010f75e3d7562ee31467da659320294eca4ec2420d0ab7dd55687ff1b5b713a1af9cc37a372b4deceee39fce70b73b53a2a79ac0096641624f55c4a6cea0a7aacfd405f00e26c34a75a5591f3293c248ad208008000", @ANYRES32, @ANYBLOB='\b\x00t\x00', @ANYRES32=r0, @ANYBLOB="002a011f8008000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x20c}], 0x7, &(0x7f0000001540)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000018000000f100000001000000210000007c6994dd21a12f", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00'], 0x50, 0x4012041}, 0x11) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='cpu.weight\x00', 0x2, 0x0) [ 963.909450][T10907] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xb00}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 963.954121][ T28] audit: type=1804 audit(1591613971.553:876): pid=10844 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/692/cgroup.controllers" dev="sda1" ino=16243 res=1 10:59:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0xb99) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x30, r1, 0x97a18000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x15, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x6f, 0x10}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000240)={0x6, {{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x41}, 0x7fffffff}}, 0x0, 0x4, [{{0xa, 0x4e23, 0x7fff, @private2={0xfc, 0x2, [], 0x1}, 0x200}}, {{0xa, 0x4e21, 0x1, @loopback, 0x4cf}}, {{0xa, 0x4e23, 0x37c9, @remote, 0x1f}}, {{0xa, 0x4e21, 0xffff7cb1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}}]}, 0x290) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_hci(r3, &(0x7f0000000200)={0x1f, 0x2, 0x3}, 0x6) 10:59:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) [ 964.046078][ T28] audit: type=1804 audit(1591613971.593:877): pid=10844 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/692/cgroup.controllers" dev="sda1" ino=16243 res=1 10:59:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000240)=0x14) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x800, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x66}}, 0x8000, 0x400}, 0x90) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000280)=0x401, 0x4) write$cgroup_pid(r2, &(0x7f0000000340), 0x12) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) sendfile(r5, r1, 0x0, 0x100000002) 10:59:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xc00}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) [ 964.396393][ T28] audit: type=1804 audit(1591613971.993:878): pid=10876 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/693/cgroup.controllers" dev="sda1" ino=16307 res=1 [ 964.549367][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xe00}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) 10:59:32 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) accept4(r0, &(0x7f0000000040)=@l2={0x1f, 0x0, @none}, &(0x7f0000000100)=0x80, 0x800) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)={0xd4, 0x3, 0x1, 0x801, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_SEQ_ADJ_REPLY={0x64, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x84}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8188}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x9}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8000}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7fffffff}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x80}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8000}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x5}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x20000000}, @CTA_TUPLE_MASTER={0x54, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x34}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x24}}}}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40000}, 0x20000880) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000008000000a2fc0000003f0000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000200)={0x0, @aes128}) 10:59:32 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000007c0), 0x4) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x1ff, 0xfffffffffffffffe, 0x0, 0x9}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, &(0x7f00000002c0)="d8c593ac6bc8cc077530d37469903fb47b2b84f284325c2a225c06ff1b17ef710e33c0b4b720b09e7746b6b7584caebf5af2258345269be80c8e6da00d87cc650348b7e6d314b619b86279909462bcae53e3bd06f5746fc18923cd1fbe5aaf2d69e3ac3be9128cfda8b047578a43b741c182726706b58bc5dd755346bf8a7ee62350a5a9b228a5385c44c35742d3d0c6bcbdaaea51c53335f2748b7c42e242b622794f25e226dd5be72024d1bb6a88787868fda787472be1b14f78c1f37d7cbe5b9b4e772af4b361af50f71ccdcb2aba613517c8217af1b6ace4c546cbd7d47d6e5a62b16ebf31ebc9568ae5", 0xec) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0x9}) r2 = openat$cgroup_ro(r1, &(0x7f00000003c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x0, r1}) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000100)=0x4, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[], 0x18}}, 0x8001) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x28, 0x0, 0x200, 0x70bd05, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, [""]}, 0x28}}, 0x4) 10:59:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xf00}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:32 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x8, @empty, 0x1}, @in6={0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4b}, @in6={0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0x19}, 0x5}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e21, 0x4, @private2={0xfc, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e21, 0x1, @loopback, 0x6}], 0xac) unshare(0x40000000) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x2, 0x7d5, 0xe077}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x99, @private2, 0x1}], 0x1c) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="2b0f000000000000000032"], 0x3}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x80, r2, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_ELEMENT_TTL={0x5, 0xf, 0x7c}, @NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6, 0x2, 0xea}]}, @NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5, 0x8, 0x7}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0xdd}]}, @NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x3}, @NL80211_MESHCONF_RSSI_THRESHOLD={0x8, 0x14, 0xfffffffffffffff1}, @NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x80}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0x18}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x20, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x400c000) socket(0x0, 0x4, 0x0) socket$inet6(0xa, 0x3, 0x3a) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xcb, &(0x7f0000000000), 0x3) 10:59:32 executing program 5: clock_gettime(0x2, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x3, 0x7) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000e1e81500db91000000000000000000005c99280df34f895e5e44fa6070b787cd1325668d331043580e45e37c0c3dd4d65c1be611a1320907f4f3bc3f76f381", @ANYRES32, @ANYBLOB="00000000000000000800f1ff080001007533320018000200140005"], 0x44}}, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xf0, 0x1, 0x1, 0x201, 0x0, 0x0, {0x3, 0x0, 0x7}, [@CTA_TUPLE_ORIG={0x8c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @rand_addr=0x64010100}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @private1={0xfc, 0x1, [], 0x1}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x2002}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x3}, @CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0x1]}, @CTA_TUPLE_MASTER={0x30, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast1}}}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x7f}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40}, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0x0, 0x8}, 0x0, 0x0, 0x1}, {{@in=@local, 0x4d6, 0x3c}, 0x0, @in=@local, 0x0, 0x1, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) [ 965.006675][T10898] IPVS: ftp: loaded support on port[0] = 21 10:59:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000080)='pids.current\x00', 0xb00000000065808, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x779a}, 0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x39, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007fb3dbc4a5194a5cf6c700cc4d9657851d621d4686b892a4f27bc185996fca9356b42f5bf8837b9bec1765c302f4cefe1ef4ee6b2d847389b74d00852426f4fc2e228fa800885edccdf4e5097704eed65f90524f64b2eb65bdc2414a5"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendfile(r6, r3, 0x0, 0x100000002) [ 965.130450][T10898] virt_wifi0 speed is unknown, defaulting to 1000 [ 965.159742][T10911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 965.199882][T10911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x1100}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 965.242809][T10913] IPVS: ftp: loaded support on port[0] = 21 [ 965.253674][T10911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 965.293942][T10911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007"], 0x1c}}, 0x0) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) sendfile(r5, 0xffffffffffffffff, 0x0, 0xfffffffffffffffa) 10:59:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x1200}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 965.643008][T10911] net_ratelimit: 399 callbacks suppressed [ 965.643017][T10911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 965.746265][ T28] audit: type=1804 audit(1591613973.343:879): pid=10926 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/695/cgroup.controllers" dev="sda1" ino=16115 res=1 [ 965.753004][T10911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 965.828143][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 965.837354][T10907] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 965.845535][ T2536] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x1206}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYRES16=r2, @ANYRES64=r0], 0x1c}}, 0x4000) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000180)=0xc) sendfile(r2, r1, 0x0, 0x100000002) [ 965.936532][T10911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 965.966063][T10936] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 965.992594][T10911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 966.020001][T10936] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 966.044875][T10911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 966.056536][T10913] virt_wifi0 speed is unknown, defaulting to 1000 [ 966.065157][T10898] @ speed is unknown, defaulting to 1000 [ 966.125709][T10898] netdevsim0 speed is unknown, defaulting to 1000 [ 966.192592][T10901] IPVS: ftp: loaded support on port[0] = 21 [ 966.270163][ T28] audit: type=1804 audit(1591613973.873:880): pid=10944 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/696/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 967.011705][T10913] @ speed is unknown, defaulting to 1000 [ 967.011756][T10901] virt_wifi0 speed is unknown, defaulting to 1000 [ 967.057105][T10913] netdevsim0 speed is unknown, defaulting to 1000 [ 967.581238][T10901] @ speed is unknown, defaulting to 1000 [ 967.623072][T10901] netdevsim0 speed is unknown, defaulting to 1000 10:59:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) 10:59:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x1300}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 10:59:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000080)='pids.current\x00', 0xb00000000065808, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x779a}, 0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x39, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000040601030000000000000000090000000500010007fb3dbc4a5194a5cf6c700cc4d9657851d621d4686b892a4f27bc185996fca9356b42f5bf8837b9bec1765c302f4cefe1ef4ee6b2d847389b74d00852426f4fc2e228fa800885edccdf4e5097704eed65f90524f64b2eb65bdc2414a5"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendfile(r6, r3, 0x0, 0x100000002) 10:59:37 executing program 2: r0 = socket(0x8000000010, 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f0000000100)={0x7, 'veth1_to_bond\x00', {0x4}, 0x3}) write(r0, &(0x7f0000000000)="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", 0xfc) 10:59:37 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32, @ANYBLOB="0000000000401800280012800a00010076786c616e00000018000280140010"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$IPSET_CMD_TEST(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x84, 0xb, 0x6, 0x101, 0x0, 0x0, {0xe, 0x0, 0x6}, [@IPSET_ATTR_ADT={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x8}}]}, @IPSET_ATTR_DATA={0x44, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x9}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}, @IPSET_ATTR_IFACE={0x14, 0x17, 'batadv0\x00'}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x64010102}}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x29}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x5201}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000800}, 0x20048040) 10:59:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x1800}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 970.270600][T11024] netlink: 'syz-executor.2': attribute type 12 has an invalid length. [ 970.391546][T11034] netlink: 'syz-executor.2': attribute type 12 has an invalid length. [ 970.420223][ T28] audit: type=1804 audit(1591613978.024:881): pid=11026 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/697/cgroup.controllers" dev="sda1" ino=16291 res=1 10:59:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x1803}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8982, &(0x7f0000001640)={0x8, 'ip6gretap0\x00', {'macvtap0\x00'}, 0xaff5}) r3 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r3, &(0x7f0000000340)={0x0, 0xfffffffffffffcfb, &(0x7f0000000000)=[{&(0x7f0000000140)="5500000018007f5300fe01b2a4a280930a600200ffa84308910000003900080008000200010000000000156f757284366a660006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000", 0x55}], 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) sendmsg$sock(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000040)="0a49d85fd47ddd7a597ec6330e2e02a1318bf802f6935e2143e37f3c8a63930b5ebb2098cd11a3b8587aa3c25b22", 0x2e}, {&(0x7f0000000080)="346caca4c7f9b75be40615652893a87f782f3759b8e8092e327c616352365160c5e949591ed06e5c1476098d35c34621bb8ea75de8fa59d19e93b45377149c374b3d46fd594cbe123158174b26b2d2f126f9eaa9166d30145645dcebdf7850d1d44fa3b526b745fe1b13df96cdb08ae2c7051777faaa141374a13b87a45ddc073bb9b6c65597fc7b57ee05e7b763da399dbba789ae204f6055c80674a4cccae668d8702ebb543a823b3955f4381a0d8929", 0xb1}, {&(0x7f0000000200)="c233e0bca7555f037078ca3bfe1028fc98a9a92ab85ac27dc00397f11133f6263d5e12b21d88cd72ab47829af47e2fe8013e3e5cb6741ccd620f7d8d57ebfebd3dbce72049a14932170a62e507759dbd19f29e7b00344b7b8497c7cd3c9a41288077ce19af8f253fc8bb", 0x6a}, {&(0x7f0000000280)="5e8ac5f9690558ad", 0x8}, {&(0x7f00000002c0)="2985ac127f930758577f92b0d4602ef65ca1ab7db4b314e05c1b47f7ab5bc8d013fd2f51f4f8deadbaf97f439918f3d1", 0x30}, {&(0x7f0000000380)="6db947e0a08fa7d40c37167acf51e2a1ba906dd6d7d1eeb30aae6a9cfd3f1858cf714f57bc9206113db457b86d8df5bcfcdcc2f8e33c571c9cfabc464e58afcf2a3c3caac045eefb70ad9aa437b32eeafb19", 0x52}, {&(0x7f0000000400)="aed8604cf3dc7f3c1717da4fb2831f7b0b7c7503c9c34c5559873f4dba795087e5d82308b9cc88e22949f92abcec46b5c263f614b8e9d580231a059122d517f10b863069507e3ec3795294ec9cd02bdee5eb5cd249b74b91a21f72c0e06b3d2dec6dd8b0859f9305a578da49932a7ddc6987a087239ba295b9f7c5e387683207a273c3841fe1020133cbb7380b82899bb679c3753011ea918967ff669e4d8025841474c29a6eb6eaa6c8af63be", 0xad}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000300)="02ec9716a5d40eb1812abfd722f11445d24942616693a328440466e1220867b5801d49a7c944468c852f68617aabe5cad26761b734c9d53111ccf8", 0x3b}], 0x9, &(0x7f0000001580)=[@timestamping={{0x14, 0x1, 0x25, 0xfffffffd}}, @timestamping={{0x14, 0x1, 0x25, 0x962}}, @mark={{0x14, 0x1, 0x24, 0x3}}], 0x48}, 0x815) 10:59:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x2c01}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 970.613794][T11045] IPv6: Can't replace route, no match found [ 970.649653][T11046] IPv6: Can't replace route, no match found 10:59:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r3, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4000044) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x40, r3, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x81}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x4000004) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x5, 0x76df) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_TARGET_NETNSID={0x8, 0x2e, 0x3}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d024100000a0000000000000000", @ANYRES32=r6], 0x20}}, 0x0) 10:59:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x84, 0x81, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x84, 0x81, 0x0, 0x0) r2 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r3 = accept(r2, &(0x7f0000000a00)=@x25, &(0x7f0000002f40)=0xfffffffffffffd1f) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0104000000000000000006"], 0x3}}, 0x0) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="1c0000959c76146ec4b3ad5ef1743d9d22aa04cb7a1782f23c14b40697d11142c7f7066259a9b7518f755a911900"/61, @ANYRESHEX=r1, @ANYBLOB="000229bd7000fcdbdf250000000008001900ac1414aa86051dba5835365c0a488d86293c011be29b152ccb587c7de6e6e4354344131853e3ff246fb1c771d3ceafc987ee0526dc7f8217c67977ae4a09074c9ae1fac18596fde28599c04b2db5aeda3d8c812bb14bcf0e3ff0cdff8ede148960c797dc5fd3944df19cbaed09f3aa59cd469253bb05a677e33c908329bb95"], 0x1c}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x3af4701e) r7 = socket(0x10, 0x2, 0x0) r8 = socket(0x22, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000a80)={'geneve1\x00'}) bind$packet(r8, &(0x7f0000000240)={0x11, 0x4, 0x0, 0x1, 0x20, 0x6, @random="84c93f353ff7"}, 0x14) getsockname$packet(r3, &(0x7f0000000980), &(0x7f00000009c0)=0xffffffffffffffa0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000008c0)=@setlink={0x30, 0x13, 0x501, 0x0, 0x25dfdbfd, {}, [@IFLA_VFINFO_LIST={0x4}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x30}}, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r7, &(0x7f0000000380)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)=ANY=[@ANYBLOB="c30000003d593c4fb49e9d474d487b46ac39347cd28157a22e5d8e0bfd34acc3992cb88ffcf54a6ca3debb3dfb0e6a722e1ea02b0c15cc6f31ef1d100a9455569503e7364c9334cff786ffaf0340b157ed151901b2f68775b0038364c8654180a40e8c4b46e634b171b33cb1039330f9a001d70b69697ca7171d0665eb51303dcf244b03551c184fdb9e7a7716ea1338fcab8427679e1ba51a69274b4670677b84273f7eefff4a91f6dcf03604927cd1047e7a44d6990443ba8cc48900ece857313807e5716b9067512f1385290853b86bb122825cb7ee5f1212", @ANYRES32, @ANYRES64=0x0], 0x3}, 0x1, 0x0, 0x0, 0x48041}, 0x55) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r6, 0x0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f00000000c0)=0x8000, &(0x7f0000000140)=0x2) socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r10, &(0x7f0000000000)='threaded\x00', 0xb1d000) getsockopt$bt_BT_POWER(r10, 0x112, 0x9, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0x1) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="440400002400070500"/20, @ANYRES32=r11, @ANYBLOB="00000e00ffffffff00000000080001006362710018040200040406000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500060000000000000005000000"], 0x444}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="5000000028002104000000000000000000000000f0e1feb4da48d88f183abeb836027282ec71c6e242589fd17128c4016db095d2720668d7bf3b085e090fe11131e693b23cfd622060bf02ec7c3e7bdd20f5185bb9a13aa4276ca515b3fc77e7398a13fed06275afba8f4aa022f812e7585734584f935bbe45ff207d3aa216d2e26c66b206e3e282a18119a4fadc606243c2eb50328b736adf5f86abc3b108a919096c8c7000e706918e53b3f5c4951e24f3dad8bef35e9733123e588670326b6091cd158518548748fa36fe72b756cdc6fe9290113da6ae4622e8ec76478b2b6824758bae00"/239, @ANYRES32, @ANYBLOB="ac0c0000fffffffffffff0000c0080eb8600000075700000200002001c0004"], 0x3}}, 0x0) r12 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r12, &(0x7f0000000140), 0x5, 0x0) [ 970.949396][T11055] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 971.007991][ T6968] tipc: TX() has been purged, node left! [ 971.060922][ T6968] tipc: TX() has been purged, node left! [ 971.079449][ T6968] tipc: TX() has been purged, node left! [ 971.116339][ T6968] tipc: TX() has been purged, node left! [ 971.139020][ T6968] tipc: TX() has been purged, node left! [ 971.588182][ T95] net_ratelimit: 1083 callbacks suppressed [ 971.588190][ T95] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 971.602242][T10907] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 971.610360][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) 10:59:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x3602}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 973.508120][ T95] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 974.799187][ T95] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 976.067401][T10907] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 977.348003][ T2536] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 977.360026][ T95] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 977.368184][ T95] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:45 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) ioctl$FICLONE(r1, 0x40049409, r2) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0202002d000535d25a80648c63940d0224fc6010000a4002000000051a82c137153e670902018003001700d1bd", 0x33fe0}], 0x1}, 0x0) 10:59:45 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000080)=0x78) recvmmsg(r2, &(0x7f0000000080), 0x1d, 0x20000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x43fd, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$int_in(r4, 0x73, &(0x7f0000000180)) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="28000000100001080000021480000c0000000000", @ANYRES32=0x0, @ANYBLOB="000004000000000008001b2a08344835c3f78ecc0001131460469d5c07f74ab7fed40180fc5c53a55225572885374f9927d8427fc3778c8ebb98f344c1900a2a2e467e353a4a56aa49c6d24262ad2590523376bc9e451306bdc789325ede2e572f844aa965a72ff8869b28d4684690f89d87cd074537ee01c481fae4cbf517ced42a17884a9cf05e93cf80a3e11c2b2f5ae78f96ba7ac238cee3f49f6ca7837e406ad594e3ecdb29b423b0f06f017b021b0000"], 0x28}}, 0x0) 10:59:45 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x3) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001300)={r3, 0x3, 0x6, @dev}, 0x10) 10:59:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x3f00}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) 10:59:45 executing program 0: r0 = socket$packet(0x11, 0xa, 0x300) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getpeername$netlink(r1, &(0x7f0000001840), &(0x7f0000001880)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x11, 0x0, 0xffc}, {0x80000006, 0x2}]}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) pipe(0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) r5 = accept$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, &(0x7f00000000c0)=0x1c) writev(r5, &(0x7f0000001680)=[{&(0x7f0000000280)="4f15b937d7572dc090b9d3e6543775cdc251089cf47a53689a3b412e4d656e1bcbb570523a82ba34c22d4481701b143a2592dc549b0f7ab22949f848e6e2495df6fa4b5dca138b589dead5f08387f6fe5e9fbdf9bee9c0e20f56a42bb7036a7a25519d9862929eba4b9ecbcfa33ddb14761a59cf5552eb2d0c8a08a3b5c546ae4028ad87617b73fdd74a7773cac177a51ea025439bba117550ae41eeed7e1dc7d3d0ebce9fc1de134d5dd5220848c3d2e189dd7097", 0xb5}, {&(0x7f0000000100)="69414cb3697158a2a8c866e8c1380b338a322edddd1685f33027ebe90523f842b32c3528fdf982b0d8c3bb9aa029", 0x2e}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000180)="38c244f7cd9ee8ae9173800d8d4588f710966580e09cd7b216c38d37b24e96e2b5295438601fb3e6fc70a95499", 0x2d}, {&(0x7f0000001340)="92c13bb132be7fad19c66513d66affc5d067abe94f52b490470f4337f87b6e023f18882d396603ec5625846e05b5b08d25557d57c6817f00823b024e69f283e93333c8e97d9eb3580475814e89d545e47935ab8d8159d883042e9114e3bf70aee34bf3f513c29729a7db5a0e290d127c621840366737ffb6c3bb56f47d9be21e6fe667ce6581a1865b5edea9793079cee1485a0d62afe31457f7f8f9960c24bb635800d869c029881e747f0ab3f97f265e9e5d1fa98727ab3cadebab1205b33e2ec0887d923f83a8643d52161cac52163a989809c07968e7791645d560024ca949baae0b874d", 0xe6}, {&(0x7f0000001440)="00186450b9878282c4cd90c00503fcee8dc210588a60e96ff214bbee2ec9e0203fa0c2857a7cb6d3b05376333c2d047e2eb28f8d6a579a759117f6b97e20736b6393b4aa4d810f40abfe08a7932db8cf1057cc88fc88eac2c5099d344d29ce0f3ecd4236c0cb5e04932ce83e51dc2e864db50b180f43973800b0e11479d357e5965cb7e815751fe489bc6e02cc52b6203a3c2240bdd6ca88cb3c7106a1d324ee58d8734d22a8896d53c7ec160df52beb", 0xb0}, {&(0x7f0000001500)="37d8082911427ffecd1794faf04f0f19503d92c423ed10644bc5d3eacd57c4c019b573dcbb073a963fd9afe41b112c03875b5978c7c3d09f636ba75bd62ef74a2630d601b1f8ff2f8ec4d11bab2c022aa375df56a9d2a0f6441ffe84d50d28322cc686d0b367399c14895edefc81453b92561c7fc5bbb7b67db1855a6217e935798311daf973a43ec0940e49c52f5b52847698905cb989e594a22db2e6eb7021f9324491a6a52cdea57e46437b5c48091b1fdf3d1417fd6abce834263eb993666d7da65e20", 0xc5}, {&(0x7f0000001600)="a7befef6f5eb618c7617d414ffe3e9ff33c90a1b6729ce55325718b4386cb6f5d405b8a8dca4a841d8f04afb1f062203f285a1565ff1a74165d00bdbbc363d458aca66f9a16d25349a7cbd825ebcd00157a59a98298163f2d8c0eb750f17", 0x5e}, {&(0x7f00000001c0)="e3ef7ac52765eece2c31d6f5fb3ea1ce3f90739f7106aa9f697ac85f2e92352105f102bab4d870", 0x27}], 0x9) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 977.904885][T11088] netlink: 131070 bytes leftover after parsing attributes in process `syz-executor.2'. [ 977.968058][T11088] netlink: 517 bytes leftover after parsing attributes in process `syz-executor.2'. [ 977.984569][T11092] IPVS: ftp: loaded support on port[0] = 21 10:59:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x4000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 978.058285][T11101] netlink: 131070 bytes leftover after parsing attributes in process `syz-executor.2'. [ 978.100826][T11092] virt_wifi0 speed is unknown, defaulting to 1000 [ 978.123725][T11101] netlink: 517 bytes leftover after parsing attributes in process `syz-executor.2'. 10:59:45 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000280)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_sample={0x30, 0x1, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PARMS={0x18}]}, {0x4}}}]}]}, 0x48}}, 0x0) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/173, 0xad}, {&(0x7f0000000140)=""/153, 0x99}], 0x2, &(0x7f0000000300)=""/227, 0xe3}, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x58, 0x140a, 0x1, 0x70bd27, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x9}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x10) socket(0x11, 0x4, 0x2) 10:59:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x4801}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x1e, &(0x7f0000000080)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="240000006400090000000000006d51005772d8ed", @ANYRES32=r4, @ANYBLOB="000000000000ffff"], 0x24}}, 0x0) 10:59:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x5603}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:46 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000280)={0x49, 0x7, 0x67}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r2}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"/450, @ANYRES16=r4, @ANYBLOB="2b0f000000000000000032"], 0x3}}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x4) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000100)={@broadcast, @rand_addr, 0x0}, &(0x7f00000003c0)=0xc) sendmsg$NL80211_CMD_GET_MPP(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="02002bbd7000ffdbdf256b00000008000100020000000a001a00e6d30671411b00000a001a000180c2000001000008000300", @ANYRES32=r7, @ANYBLOB="0800eeff78e596eec6e070758a8a23122148bd4cbbe1be2d4d9eb9d1c132b1c4bb77d39e8b581c6353e8e89166fe84e79a014afead48b910b936e19191bdd61681675f6e97b2116d85b350eae6784b623aa6ab1608ccddc4", @ANYRES32=0x0, @ANYBLOB="0c0099000100008003000000"], 0x50}, 0x1, 0x0, 0x0, 0x8080}, 0x20000000) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r9, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001540)=0x80) sendmsg$nl_route_sched(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="300000002d000500e500008ad13c390000000000", @ANYRES32=r10, @ANYBLOB="000f1232460000000000100008007066000400020000006b00e97bb7d32a6477213281dae0ee208ac08a92b2e55f2a21a074bf1ab1cfb557a8f9cdbbb2416b187f001fb1a3ea436e163319dacde47d36dbb4ae66886b25879253e0af8731"], 0x30}}, 0x0) 10:59:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xfffffffc, 0x79, 0x10, 0xb0}, [@ldst={0x3, 0x0, 0xb}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:59:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x5865}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 978.972509][T11134] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 978.984836][T11137] device lo entered promiscuous mode [ 979.136336][T11087] device lo left promiscuous mode [ 979.166882][T11092] @ speed is unknown, defaulting to 1000 [ 979.184023][T11092] netdevsim0 speed is unknown, defaulting to 1000 [ 979.278983][ T95] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:47 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) sendto$phonet(r1, &(0x7f0000000180)="18f777bf829804bef073c20aef831d2533c6af325d266c82f10dcf39509fb2c67ac2ee9c8bc53549954b13b62468b0d7160ba822f24ab7253c5eafc2737e4616fe62b481087da2e22887ee1427a61b8619ff1282245cb4c24aa7bcb84d7b569b07f273e0b6dcbf125c9bea937fa84d308e998c619d53e6c4b9b18419014b0ec7eed731c9188ce65054b0928b4660a063f9d4f119c2c549b3282a9d15682b82dbadf309785eb5", 0xa6, 0x8840, &(0x7f00000000c0)={0x23, 0x8, 0xc3, 0x1}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000500)={@local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @multicast1}, {0x0, 0x0, 0x8}}}}}, 0x0) 10:59:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x6000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 980.080265][ T2536] tipc: TX() has been purged, node left! [ 980.564645][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) 10:59:49 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) connect(r2, &(0x7f00000005c0)=@llc={0x1a, 0x6, 0x76, 0x3, 0x6, 0xc2, @multicast}, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r4 = accept(r1, &(0x7f0000000240)=@nfc, &(0x7f00000002c0)=0x80) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000b40)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000b80)=ANY=[@ANYBLOB='\x00\x00N*', @ANYRES16=r6, @ANYBLOB="5500000000000000000005000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r4, &(0x7f00000008c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES16=r6, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x7a8fa18b87424fbd}, 0x20000000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x10, &(0x7f0000000300)={r3}, &(0x7f0000000140)=0x14) mmap(&(0x7f00005d8000/0x3000)=nil, 0x3000, 0xb, 0x13, r0, 0x5c4c8000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x26e1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000080)=0x2, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r8 = socket$inet(0x2, 0x80001, 0x84) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) close(r9) ioctl$sock_kcm_SIOCKCMUNATTACH(r9, 0x5452, &(0x7f0000000040)) accept4$inet6(r9, 0x0, &(0x7f0000000100), 0x81000) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x10, &(0x7f0000000300)={r10}, &(0x7f0000000140)=0x14) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000580)) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12f}}, 0x0) recvmmsg(r11, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:59:49 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="88eb010018000000000000000c0000000c000001ffffff001000000000000004"], 0x0, 0x26}, 0x20) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = accept(r1, &(0x7f0000000840)=@ax25={{0x3, @null}, [@null, @remote, @remote, @bcast, @rose, @default, @default, @bcast]}, &(0x7f0000000040)=0x80) connect$nfc_raw(r2, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x1}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r3, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x3, &(0x7f0000000540)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x3d0, 0x1000, &(0x7f000062b000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r4, r3}, 0x78) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000740)={@in6={{0xa, 0x4e24, 0x80000001, @private0, 0x81}}, 0x0, 0x0, 0x3d, 0x0, "464c1b0032d302364ceebe54893712b8e232637bc1257a36017097588e5c48d4fcec610cb9d1e29fb2ff64c5455803c5ab72f4551d7ad7d98e977df2b60281e9fde98d84dea97db7241ebcd007a04c27"}, 0xd8) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000500)=[@in6={0xa, 0x4e22, 0xffffe8b2, @remote, 0x80000001}, @in6={0xa, 0x4e21, 0x2, @private2, 0x1000}, @in={0x2, 0x4e21, @multicast2}], 0x48) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x10, &(0x7f0000000280)={&(0x7f0000000300)=""/112, 0x70, r4}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x1, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x61, 0x54, 0x0, 0x0, 0x200}}, &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r4}, 0x78) unshare(0x600) 10:59:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x6558}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f00000001c0)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0x10, 0x49, &(0x7f0000000040)="53fa35b12a50860734b7ce502fefc708", &(0x7f0000000080)=""/73, 0xfffffc00, 0x0, 0xe3, 0x2f, &(0x7f0000000280)="4cd3ff0a6eebfb5e2d14ce2cdef94eac858c453ae93a42f70d64f93240fe56eeac2d330dfa3ef871f2f94d7c7591906bed92edd0473bdc4e1d070014bc9d9dc4c1ea1f22f96309d5de9448431298c28e9454cd79324f8d5f10e9620512f90c4acd4dac4d40af1c1eeae51d4c3871bef6f7e61cebc6aedc604535f247e0887a12fc64d675bddc5b81886a5f36cf09ce6427e451e41c88c0d8b0cccd1124ad57ede6cf131e2b3821d488cd332927c32eeb1d6ce459a97f6751cd92f91caa03c2b3602a30bfe9a59a77a3cf881bd423e9ba2e4e8aff86998c5a5d7da7892c8cf1ba6a6a91", &(0x7f0000000100)="c7ff5d32a47204f474ee77c61ca4d90deeb9c9f05de8a13c41201b9145eab4e85d72f2032953dad560d8c39717f41b"}, 0x40) ioctl$SIOCNRDECOBS(0xffffffffffffffff, 0x89e2) 10:59:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x40, 0x140b, 0x300, 0x70bd26, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x48840}, 0x40000) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)={0x144, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0x130, 0x7d, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x8e, 0x0, "30a0db73c0ed33882869bad01c0bb693966657c2538ae6907b9c7f074530f5495d64d95708fa63a505cf4cced85093dead439f0903a303b3c0525fbfa3164ae34cce4cc2ebc37ec49ef18e40a9aa8e644b355aebe618b47b44ec9f1f660d460ff804899d06ba04a473ea3f818623175d7130210e8c031d1bfa7bd882cc0fcfb0c799499f1bc53ea24abb"}, @NL80211_BAND_60GHZ={0x99, 0x2, "e5717d10697f4dcec71c0a6a21a966492355c3de2e51fb257e9abf3a20aeb2f65feb9ab8136ab1a53d2fcd6d84ad55a657af9cb0a96c841773820f40407b4579f549f7c09d5d29da2a4aaec9fc93cdebc3dc94865ab6d8f1cdfcd94e903bb2161409c5937b81ae56a9e972dd05e0572285ee481bc8ec27bfb7d11c40f9610a182d5342d49d192919f5aa5e691988e70070538493fd"}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x20000050}, 0x4008) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00800200fffffffb340d21a41d2e680f736671"], 0x74}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="34000000660065b2b68eb307c837000800000081", @ANYRES32=r5], 0x34}}, 0x0) r6 = socket(0x10, 0x400000100080003, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x2e7, 0x0) [ 981.827245][ T6968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 981.866104][T11185] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 10:59:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x6704}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 981.951889][T11185] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.5'. 10:59:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)='+', 0x1}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6874e56cbabfc45a, 0x28011, r0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000003c0)={'syz0'}, 0x4) sendmsg$NFT_MSG_GETOBJ(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x13, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x9}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x80) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) [ 981.994511][T11196] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 982.068556][T11185] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.5'. 10:59:49 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r1, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r2, 0x8982, &(0x7f0000000180)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) gettid() getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x29}, 0x20) 10:59:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x6802}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:49 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000000)=0x1, 0x4) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x19) ioctl$TUNGETDEVNETNS(r0, 0xa, 0x0) [ 982.386941][T10907] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x8100}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 982.468797][ T6968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 982.522592][T11223] tap0: tun_chr_ioctl cmd 10 [ 983.107028][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 985.026576][ T95] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) 10:59:52 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='@'], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6800011, 0x10012, r1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/99, 0x63, 0x2062, &(0x7f0000000140)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e23, @multicast2}}, 0x80) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000007900)=0x44) 10:59:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xd600}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:52 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2f25bc83b91a5b5bf6e91fe9066a8f7e7a25c3029419cb725f8d93c669bc1c3c89af78a4388e6d27d8c15fe078ada00ef8da218d3588b6ae0c4dcf61", 0x3c}], 0x1, &(0x7f00000001c0)=[{0x28, 0x112, 0xff, "5ba94ae7541bce40b04c2af254d7073003a2fa"}, {0x1010, 0x10b, 0x6, "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{0x1010, 0x88, 0x101, "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0x2048}, 0x20008040) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000140)={'nat\x00'}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) close(r0) 10:59:52 executing program 5: r0 = socket$packet(0x11, 0x4000000000000a, 0x300) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000080)=0x400, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000003580)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}], 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000180), 0x4) listen(r1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r7, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005000000"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB="9b3b6f0dff0af4dcafda48d52ae870643e000000000000000000000000009325"], 0x5}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001540)={&(0x7f0000001480)={0x94, 0x1, 0x1, 0x201, 0x0, 0x0, {0x2, 0x0, 0x5}, [@CTA_NAT_SRC={0x34, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @mcast2}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @ipv4={[], [], @broadcast}}]}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xf, 0x1, 'netbios-ns\x00'}}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x3006}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x3}, @CTA_LABELS={0x28, 0x16, 0x1, 0x0, [0x80000000, 0x1, 0x7fff, 0xfffffff8, 0x4, 0x5, 0x48a, 0x38c, 0x0]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1869}, 0x8000) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x10000000}}, 0x20}}, 0x0) sendmmsg(r1, &(0x7f0000008fc0)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000000c0)="58a7168f817acd4fe3201a0d8882b8d067540e61542dcab8a16622a599f5502d399073202e39a84d8aef1268309098314a76236adf04c24e5e7ff61952b312d81634facb62258d9b1c201e47f5b351058868ef539941d61190ee48b321ad002eeb4b27eb6862f903fc212d66650d0fc58641f4c6f6d604857588f6e3d5765071d3338d2091fffab3933fd967b97582079c8cae3b0374b8d56a2b439324e3bafbb879ff167bcc75b585669c0b9fc31140cd1a65b19c337eacd937d9b2eecd503e0b05", 0xc2}, {&(0x7f00000001c0)="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", 0xfc}, {&(0x7f00000002c0)="14", 0x1}, {&(0x7f0000000380)="8306d53794af3a971b4e026b47203759924026d494393319a47f6dd3e655c61d81288f4b7c8569ab8f90fd223bcd7615d79f580b408ef60b6095b93064560e78e4ae0313c5e7ca171aa2e59b6b2f810229f3267bc0777d4fae10004444179b8f99117c358019df31a9ded9a34823eaf19ec02f13207cbd754653", 0x7a}, {&(0x7f0000000400)="ff67870d7ae04d759d79b57d8c257d9697a57b3d6c82232b9806a4a975f087488e45bbec05245e5ef79d31d63050abf41b4477ad2e9229afdf963424a165bc97d0e31d4bd572864aeb945855b4a6ae100f9c62ff52ba50f0e062ca31923df7f658a15d0e99428d221224b40de0b3c54304063ce4a96993d7db29f56cc5032bcfc0b1a5c7659f3e86e29ba80e0b656a8085df18ec8371a81267df0df72d2b89ec3e88efb31e39900a4758f6466f5fbed18f8bf8bab84cd913a8a02069f75e047bf9e481ec6c53444678c0146c79782c24778506ebc715e796bb9cf673edf5b5a58b314e09cf4eb7614f2bea545166bdd917229fb405893f50cd2878147966944047c58f7e47db316e0fbc34e68104f93e007b263888fef106fcc8d3e7f74a54cfad7471b651ca009c7f26e83e88acf85e50e562722baf38b81a188627a3012224128777862f4f143391e510c1a03de31b8351afc294d65629943cdde9ad678358d3d409cea6b2dea10f233caf1916bafce42a41d1cfc4bb7e7ab07b52ca077fcbafac745f10ecce7f2da0f5f7b1826f222f086e0f363e91ea114ae74daee4ee12e6fb6f8f188afc3a2732be2e593f98b2c642a1904993c864d43d7fa637d13fc77cdedc45f9a4efba764436c18f68a6b39710a4a3538381fecf93134ddb1add58e9f2080cc0ffaa96d152b84476593cd6dce4c48f30a4e3f09468cf69c1254c139f35a4c7445006c4ba79b709119ca161b65d9c2fd6521cbf651a1dca9fb2684f4c7860d53b9bc4d9d013e276cc93b68350b09d64ddcc8b771aced5f83ecdf110f9e07e74ef602f51974bc165004649450e042537b5427090f1072b63b6d64ee2820b5f29a2e24cf3a349b9690e2bfd1bfe4f127551c9dd76a8b3ccb2a0a15e4842a01647f52e23b21cac87aca276fb9a10265aa3f23a9bad1561c5975c6e193f054c534382bc887c7e6aa09bf45df4feae49fbc149687adc9cf163506c5135f15424503bd3d7b6da89894b5f59fd1443ceb9c285ae8d7ccae46cb0fbc4bb3866643dd70943920a639978a21eb3459a633702de8b7d68111276df4ae66fff467a5ecc97e2c9c0ae2a498bae3fc97ff7dc9e98ef5c141e64ae65dae2af6716189a46384a08821b99958079879642ccd7e0d5526427ea22327f76c687d06b823941b59fba6db3952ddaa30523265ffca60833999583fe2eb1fd7a10603bcb9487910b9e826d12e6b17f4d26edad67b0144f5ea943e72793e848bc7630b1b462faab906f06634052665d9d91f2555f99ffaf2ea51241f62ee63dcba2d32aadc59a0e2187ac89f3066e2d93262365d43f8a9c91b50ee81ad9e51db95c534e0377b5c8d2b718a273270a89ffd9a17d67264d1a1b95f520ff8e55318b04db1567d8c9c4ef4319d3727c0da96ad963627e34dd676fd24d0d47d47c1cae81c55102a157815ea691f61579a33944350ea42508b10dbd005ce17691258268c831e611084774ba7bdde90103d8daf39b9b72170dc9afaaeadc9d8c031a682994c762b11f24c1d2dd5e252795b904d22e0afd29a75815257a2eea129685c243726ee44cac10463dd761d9d404f26b77321972d76cf53eeea7ce59c02fa616996bf08d5fd00060c8be7e7e83eb6cb85b9fedfc446ae54b5c2ed4e430cbc9812c728a312250a9f990ac1a02a226807d898c08d371f70ba91247be62cc63976034bf89d93c23220da7f1deb1ca66cd896673c661790193b317e52d6a6c519eb33dcc8b421ec66f90bb32ddeb4f224172dd12b07e8c6373d9eb49e60b0e0e2a220a2f70c0d09773e3b4c216cfc9d051fb864e1db9aef79f06cb5a68da5f90563f2ba8857af55bf905310e3b2fb82c6cae0bb3288be3254c162d7d018b767dcebc47a397602e4f732ded81f31f2f9667b3e1cbb27aa84c835cc3b069dc8e39a730e31d147afc6f22b6e1bd5cf7aac0c1cf4df1b238644388afde2d3475f738b3574659e18088ef073c7738b0507459c426902101335a36b0d5b32de669a0b66be37fe26f587e7dac9bea169b87795ea66d864f99e92ec859dc92253018305424fa8eeac8d367f989164894b5d1487de2e586226cf18a507380b6ead80645b2af89ff97247ac373ac23231e486dbcd2ae3b443021ebdb1e769d35ce74d41936600c15b13d5e432671956098d3d9117c3bbe482d9545005a340599c3ab30a9afed0a58d99c203164bf72bee3fcdc016a195618cd25eda14375149b272f3abd0e5df8b2e7c98f64acea3b594651730883263896aa0615940cb7e2ff3a8f3bf4acb21635a61db51c00cee10354a77f553172ec65f1c13a82ae7ce0b63e9fd389cf4329977fd8c340abb7432abc173579d013a6f2e1ccf98e529fb12753d63c548ec2edbb5883b3537ff782b211530dfe5aba3d118adf9800d793d1151900ad1eff20e9dff533e5953e0e97b4f4fe051c22c09b2da75c9f3f5d3778bd16ee7500ee947c5077b0ccc28ab13b3f35695cf2b26b0a29ec9468e5a9bf0851f70279398654daaece61433c8517064a4fd016fa99b4e9991d84af564ecf83dd1efa9f3da8dc707dd207d1692267dcf6777475977638547d1e3b1521c417d757eb4d692da01d5722a40f44b311d3314779127f5dff813b0b636555f3d786d58540515f8133a63168076ad6ad08f06ba5150a590c46a839655260cbacbb06993c6b2e070fac719e95eb6bb7957cb4aeeff26d57fff67e4fddc00abbe98dc2e5c12c488eb2478d5a4a8a42fa49027f8c331b7305d3bc42a3b96dd32cffd6dbbb331beee147a68a9d5a2604dc08238e758f7210ab6edfce6edb912d98291eededc4e869f63dd07a06f50f28e58f479aafb06e6763cfc415259d51aa0a03725f6468269e09125e95eaed994513e69145a91eed7f7bd7e0f3da2a47b8900c9562aa2b7b67006b1f9442d361f0eca8e064181892f0421d1f8d6393eac49122dca31ec7cf7eba28460038eba198ff89cee83bf5a0590a3cdcdb6187448fea6229ae09ffbb4d2cb5bd0b96ec49c2a97c646de66d591a63dcbdf2ef5ffe4c6a31e20e892e5146b308f95000130273922f6c2ec47d3948307129028a6bbad80dfa0b9150d51e2c2a665dee3036a74f6e68d3c81c2b129f5012d97f2405509fd70600e57fc6c35668b286d2774ad623ef2ccdb8de0fdb9b4313b993f08f1c60878b840345b32e459a7bb10966eeb3546e43e16218a9db1ee2c751766de8c209b6372ff8c10287aabbf291b2d07d2104fe8afbf51276bb349d64cc9ca675cd3245ea79635ac21f9b9d7af8c9d3d05e2d4ece1b2c169e2a8084232bbbc2e93001304ae058222e0608f030b29cdedb43b7861cd317e253302b716c94512a257f0a7da948d63a32f719939090b78a30e988cc6f7a2ff958cfd247c669a7a4b471f819f84ce74a0567f8570cb82d6fc267cfb58d98be0400a3c6dd29414ece1e4e189457474385b0cba275d08f80252f7aff8b1ece3cd8c9e89d8929e798f9949cfd4246eea84e5c7d722184b80be82b6f274ce0f66b8a95d01c63ae5abf37caaba1d0ab3366f44a3ee2aaf0855828dbfbd3f6033f32f23720864590f901e626f86f3dfb06c62444f16ad02955acc1f72abc52b8b7bb2cdc768c7e7734356b3e504e04d465b6282e649d7b43ee6af7cd79aa3a6878eef2ccd3ca097d4967a465fdf6576cbc08f1ff0821be549d31b0d212159078e58f09909569d7b546d73a2f864ebaf97b388008f23a3dcf017f3ec36a93f00feef2f527b273f073846be2d2e8799561d1245b74c0d03d675aab7b06a55ea1f95c64ffddf5aa16779a1cc15a87f8f19130b786d37f5def242a7a3970b74da1633f8238260ad5de52acf1086abf6561b4cdd73b9316155347357e8442574679a7b4d516a776e04ede76a86ae677da582eee7f9adbdb84255dff5bd2393d3ed13cd9f8e32d926e54d4f30fc3e3b308ce0194900811634beca27e2a388e7667d811c422f236e4427caaa979b1119602c3529d3682ef33de3f044aac7f4161407ad18c44c604c9a8b135d6def9132e0135be6bbda221126e45bb86af5558ba6c3a39cfd5b2cc1debe90fcb0a1972dbc84cc070a692903b515c696716555c3484d8b6ee8dae3c3c8f9e0a6ba8f40cf5b07d6a7348b515c250eee83c573b40ff3648b08de8c386f545f368221d95ab07d6a882517f9206e5e5dbc91378f704110d14c5a9130ab6fff0c98375549fb97a35f6ea3a7ab5303f9d656f0a3621f1f28bd4dce4c62f0b655edbbceeda32f63b703ec58effda7ea0ceec070ce66bd1b62d67f1edf3803da2b9ae66abcd7a2152d29518805fa8aed0083fe354183e3de23e269d3d6c59f1aeed75d43a78bed48bb9adc7ba137f6fa905c634b592a42138e3e2babd28cb530b968d99c482772be232ebae38808f04e67398368dffbaf4e7240475f15ef5c2a757fe3ebc6dd54ec7f8684000f319a436ee153ebc8c01442f2d81037b9d83091db9c8909ed254a6aa38583e6d17bb13d9b7d38d7462766eb62f18f658661588dfcccd374fe1bc393657a305b97ee7cca8b39a909ad3efa7c0984e8d115b0f2870bd9a21a04ea87d53cc0790fd291bfcf13dbfcb02b4170a4c6b45e4dc2fa168a32f10eadaec08096b87eca600403bf0dba3c5366769e0d754dc6a9b2a8edccf28b7468723cd40f2caa7bf97a873c7009b92ddd8e1e43d316ff335d59bb985b384af5bebd45d83fea243f3f374790070060135ab52bfba161b0460619cd0bbf650f8e33ddd20781cfb9112d13a5804a7d730f48cf597bcb469b36fc5a61cae22733a478b4650e26dfdb6259805f96f590d94f97d68f4fc4bb59f092d62f22afde6b398bfb76d9e9846f37f1e3afe8cb6e75cbd133d1e13b6e6240ae483331b84bb8aedaa6c6d75a46fecee84b4fb8727f7248754e6a53977a5709072da6b4b04b892c3659bb346ca700d58bf34a4eb4a79cc260138f6aadc012c83f51eac65588c8f472b74f7c00dbacad5b82d914564b891184d41152c0840b4387a8ec4c73035cf0ce853fd14e8adfd5ebc1abc95c2b503805aff1ad25200df6d69aab32ac6f16516532d809eb86765de6f4f51e9c450ea1e6622f54f7689771fd8baa48466cee1be238585b5f68759caef60774f5bc43cffef2348f22f4a628200c4bb96a76185979f596fb80e86ffccef244fcb7f2bb21e9ca4848ec4ab245362055fea1e47836834f527c987046367c340e262d303ade74e515c8ed67c28ad3d470651984d75f58195b449f5e9d1d24365123802f854c17aa926625dc87361dfe3a9bd2f7ef56344c2bcf3016f0eb09165f40f82f2cdd07ff29df875f7f111d45cb7ad0804425dc5d38c9c5415596af00ddabf3f105f1dbb8dea65773dd3c02e1e421a243085c8682efe4e625fe3b9f1f9769170e3cf5fa6bb42a4d580fc8b70172ae5067f502521a8a797251e076f6b92c6af1b03b0301807448bea23ac4aba9ff1b98cf460d4f8522affbafd751e2018f69460099417268d665d09d2f1f4f47d3d4677130ac322bc643abcd709fa2a738cbb31393f5d788497a12702bcd567a8aa024f2e869ef2f9288330089f18c7db05cff1207c2ebbf3b03de48c64c50394fbd8b2cbe6eac56fca7889688ffae7954bae28c94101eb185269b3a95897795f1334ab3d40e007ca8b946013ed0c66d95202cbc37873cc39be07a8a1783b138390f2f6358b8c88ec90353e6977104cd2e96e9564c1559be3e7438279203eed24295f7bcafd098a29038ed4632b577529a56a1249b8d9af0e6875f4d3f056945c457a", 0x1000}], 0x5, &(0x7f0000001480)}}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001580)}, {&(0x7f0000001640)="73b5d79bca16721e63b30e453f", 0xd}, {&(0x7f0000001680)="9b82c6", 0x3}], 0x3, &(0x7f0000001700)=ANY=[@ANYBLOB="60000000000000000c010000c0420000d163c15b6aa7b3ed9272481ed0cce715034a5e5d2c4e0cda65f2fcf862ab87def166cb7bc1e6fc4dd7ad0f8958df9c2e2c1795b590c67de7a019319830dc8ee349a85d00000000005800000000000000ff00000006000000fe0b465c3db8e18785ebc5c3b735086898b192423f45ec7444542be58d21b298627b78365a73aa0b5d3e97054c7c62fdf9a35b12b8ce91e07c16418001e657703ad3cb4f0d2d3600"], 0xb8}}, {{&(0x7f00000017c0)=@in={0x2, 0x4e21, @loopback}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001840)="7a513ed19683458a51b58379bd842e9dc053b1ce8a1739badd5ba9c251b7c9adf5ec269e", 0x24}, {&(0x7f0000001880)="6d06773f9ac7fe8bc965a1396b786222cac26d1b4fe8af6be33c71612453be1d2772d272732e71efcbef8bb05528cf69a9b9ab6541fde563bed6fe0c762a212883ba143f8cf3a19d0bf37ce097d48842058542d7ac9783d61db50ed3bd36204b1b3280566f9a8c8333886f6631274ac0f62628c5f787b4ce6a88fbb19df1aaa21ff2b9d120a1769610fbaddf66a02d9da894fdcda78eef4a9566c475361e9a8f8570da9466f1aafe6b01c30ee46c3a9f80b6149aba8debb071061bd381408e1f80f9f7316e94a383a261cb7ee21b7dea5a8a6c1ed4ab135e1f238da45804bcce739268c7ab0938fd0e82fe3b6d02", 0xee}, {&(0x7f0000001980)="5539053546f0f60ad726d7f6236ab1bfe45056dac879d526961d92c4e78006885fc30a49029f36bb642ea8a3faeea1b1e338949e0a50b8f1da23e73d39b0a0b04a9af95c96a5c2f9647e47e803f04739b04b4d2a7993fee30a76b419e1ffd5fdc6c6c445f8815bf468bae57a6759", 0x6e}, {0x0}, 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{{&(0x7f00000053c0)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000006900)=ANY=[@ANYBLOB="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0x11f8}}, {{&(0x7f0000008e40)=@nfc_llcp={0x27, 0x0, 0x2, 0x1, 0x1, 0x94, "d344120d195b154bee488947cb00d3c0d798020ad86bd6fab17a710f8640568a607d1ba55f92a3dd105c9b19d7ccb846d329ed9c46b84b7e048c6cbf9bd43e", 0x3a}, 0x80, &(0x7f0000008f80)=[{&(0x7f0000008ec0)="b354647864124e4570ad0703146aa5bebe209045595bb33e11e9a57d95634caaf472725d67b282980c51fc9d1017216ef963fb23eb85f03c39d32f8697bc2f38c02c5baa82d7754732121d7a8c0b06f0244eed447c0e5374912d83f06fbf7db35c4b95235652c225d4c32d3b2611fbfc3afce9d82d766589", 0x78}], 0x1}}], 0x8, 0x20000000) 10:59:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8982, &(0x7f0000000140)={0x8, 'veth0_macvtap\x00', {'veth1_macvtap\x00'}, 0xff}) ioctl$SIOCNRDECOBS(r0, 0x89e2) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e20, @multicast1}], 0x20) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0x14) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x20010, r0, 0x0) r3 = socket(0x1e, 0x4, 0x0) connect$llc(r3, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) connect$bt_l2cap(r3, &(0x7f0000000280)={0x1f, 0x0, @fixed={[], 0x12}, 0x6, 0x2}, 0xe) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipmr_getroute={0x1c, 0x1a, 0x10, 0x70bd25, 0x25dfdbfc, {0x80, 0x80, 0x10, 0x1, 0xfc, 0x2, 0xfe, 0x8, 0x1400}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x0) [ 985.481840][T11246] IPVS: ftp: loaded support on port[0] = 21 10:59:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback, r5}, 0xc) close(r1) [ 985.564147][T11246] virt_wifi0 speed is unknown, defaulting to 1000 10:59:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xdc02}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 10:59:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xe000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 986.146848][T11246] @ speed is unknown, defaulting to 1000 [ 986.157696][T11246] netdevsim0 speed is unknown, defaulting to 1000 10:59:53 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x23, [{}, {}, {}, {}]}, 0x68) 10:59:53 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0200002d00050fd25a80648c63940d0e24fc60100002400a000200051a82c137153e670402098003001700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x40}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x5}, 0x10}, 0x78) recvmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000100)={0x40002000}) [ 986.306662][ T6968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xf000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 986.401592][T11291] IPVS: ftp: loaded support on port[0] = 21 [ 986.431198][T11256] IPVS: ftp: loaded support on port[0] = 21 [ 986.506806][T11291] virt_wifi0 speed is unknown, defaulting to 1000 [ 987.190744][T11293] IPVS: ftp: loaded support on port[0] = 21 [ 987.274103][T11256] virt_wifi0 speed is unknown, defaulting to 1000 [ 987.306657][T11291] @ speed is unknown, defaulting to 1000 [ 987.313598][T11291] netdevsim0 speed is unknown, defaulting to 1000 [ 987.416027][ T95] tipc: TX() has been purged, node left! [ 987.523406][ T2536] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 987.587114][ T6968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 987.686942][T11293] virt_wifi0 speed is unknown, defaulting to 1000 [ 987.694627][T11256] @ speed is unknown, defaulting to 1000 [ 987.854475][T11256] netdevsim0 speed is unknown, defaulting to 1000 [ 988.146113][T11293] @ speed is unknown, defaulting to 1000 [ 988.207929][T11293] netdevsim0 speed is unknown, defaulting to 1000 [ 988.228210][ T6968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 988.867415][T26558] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 990.155080][T26558] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 10:59:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) 10:59:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback, r5}, 0xc) close(r1) 10:59:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x34000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 992.086473][T26558] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 992.709639][T26558] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 992.717839][T26558] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 11:00:00 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000050060000000f000000001d6b00047b0000000400002100000900020073797a30"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x2000000000000022, 0x2, 0x10000000000002) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, 0xfffffffffffffffd, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e24, 0x549e, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x33}}, 0x5aaa}, {0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4}, 0x101, [0x7ff, 0x10001, 0x7ff, 0xfffffffc, 0x8, 0x0, 0x7fff, 0x6]}, 0x5c) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0xfffffffffffffe39, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007948008000000b000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r4, &(0x7f0000000480)={&(0x7f0000000340)=@isdn, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/88, 0x58}], 0x1}, 0x8000) sendfile(r3, r1, 0x0, 0x100000002) 11:00:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x400300}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:00 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) write$binfmt_misc(r0, &(0x7f0000000900)=ANY=[@ANYRES64=r1, @ANYRES64=r4, @ANYBLOB="9c5507309af205794aea225da48766e95084c2b3730a59a1be34952c652d5f86d88a941632c1bfb207e50393fa98dda67dc1ea715b568863f9abb5244e0998654dd1d993f0189ad89de3b60445cb2e942c962de92e3a0e0281dd33194bf386cebe3e6285d4dd7a35868d7c4fdaf2a151e2aa181d5f4273a6e72206a52bff05ad30d3ed03d879ae182959", @ANYRESOCT, @ANYBLOB="ea345719520f31100514e25c43aaa3386a14995cb7302b8495c59e81d482c17650ef286060b5530a72b9263fa89d8a57da848cda9d0acb8a80dfea05340db6bef43432188427ae9fc9517887e8d1a68e44cfbc889c5222d3c368141cd609a86b70e13f425ece4682a038c48df4dd46d6d3bad8344ab9bbafd7c0385f5e6f4271ca4ba2be81d3260691d10c3bf94f3f0e194f1fc56f99eb65d2722d7677435247b1daa079"], 0xfffffecc) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000640)={r5}) setsockopt$inet_udp_int(r7, 0x11, 0x1, 0xfffffffffffffffe, 0x6) r8 = accept$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000040)=0x6e) close(r8) socket$netlink(0x10, 0x3, 0x0) 11:00:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback, r5}, 0xc) close(r1) 11:00:00 executing program 5: sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)='\'', 0x1}], 0x1}, 0x0) socket$inet6(0xa, 0x5, 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) getsockopt(r0, 0x7f, 0x8, &(0x7f0000000080)=""/72, &(0x7f0000000000)=0x48) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) vmsplice(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="18fdd624eb00fbe989439912e7bcfcb75fcbad452257aeeeca16dc0ba8d4a414f6aeeffdc906293dcf9ad8dc9f4dd21ae4171c567b37809238c7eb77a18568874c3798fa38d30520658efe8d158bae7e85c56ee46b14113a7ca711f0880db6a5b0e86f885d49780adf1c92b74cfbe434247b4937dab3ca90645bb56c3b7eaeb6125d90b9cd65f5aa014fd865c672d1e2e3a7bddb655cbb70e070da6fad1ef24511697ece3ae5c61d943b0f6dc6d8ece5d081d7003b462527a9c659a4a8cff4d1b671b78ea1409abe3d653a1c7234eab9", 0xd0}, {&(0x7f0000000280)="f6887c2a0798d7ec3d13b90a21d4a66e7bfd776051dbc732375e86d5f26fe44a53fd7a2fde186115019a7f619306f865b2ed5e51e02c0f71d4002cfa76ca17a9f6f4ff9e1816a29db959223e671feb533d1c076fb74ba7e83a4f29924535ecd2a80920e67042f9e6338dc4267fd8af9848afa5da099fbb7783a4cc5407c45cb5f626440dadd7627fbcc5e1fc48b9b9d5017dab54d84d5462cf54b228", 0x9c}, {&(0x7f0000000100)="f101c24d02f735898d537cacb86d85b86591567972d4a71cf9f39d38c3f41de0959e184412f359399018", 0x2a}, {&(0x7f0000000340)="e66844ada3e400c4d665a53a449aecb712609948a489ccf4513ba5e332b69bb25aed74c19cf0ef509c1b8f094e3532a08c80f0863f8586ea0254efbc3d0fa1e83f9e4b1f7ba2e498ff83165bd2d0af3b7e51365f6e5fc6de99b826cca2c50823a1", 0x61}], 0x4, 0x1) sendmmsg(r0, &(0x7f0000000400), 0x40000000000017a, 0x0) [ 993.099300][ T95] tipc: TX() has been purged, node left! 11:00:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xf0ffff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 993.286234][ T28] audit: type=1804 audit(1591614000.895:882): pid=11433 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/701/cgroup.controllers" dev="sda1" ino=16033 res=1 11:00:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x1000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x2000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:01 executing program 5: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040)={0x3, 'batadv_slave_0\x00', {0x5}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='cgroup.max.descendants\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x7f) [ 993.987458][T26558] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 994.626350][ T2536] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 995.906697][ T2536] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 11:00:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback, r5}, 0xc) close(r1) 11:00:04 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x2, 0x40, 0xfffffffffffff801}) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000fc0)={0x44, r3, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x44}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="2b0f000000000000000032"], 0x3}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="a800ffff", @ANYRES16=r4, @ANYBLOB="00012cbd7000fedbdf25110000000c00028005000d00000000003c00028006000f000100000005000d001400000008000900008000000800040009000000060002004e200000060002004e24000008000700010000004c000280080004000600000008000300030000000800040009000000060002004e2100000800060000000000080008000000000006000b000200000006000b00020000000800030003000000"], 0xa8}, 0x1, 0x0, 0x0, 0x50884}, 0x20000034) r5 = socket$kcm(0x10, 0x2, 0x10) connect$inet(r1, &(0x7f0000000400)={0x2, 0x4e23, @private=0xa010100}, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc600c00184001ac1cc6e5eb07da964e3e6709020f8003001700d1bd", 0x2e}], 0x1}, 0x80) r6 = socket$netlink(0x10, 0x3, 0x2) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x0, 0x14) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r7, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x28, r8, 0x4, 0x70bd29, 0x25dfdbfe, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", ""]}, 0x28}}, 0x4000) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r6, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r8, 0x20, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24014000}, 0x40000) [ 996.732163][T11475] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 996.926603][T11475] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 11:00:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'team_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r5, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r6], 0x38}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x4ffe0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x84, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_IFTYPE={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'gre0\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x3}}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'syzkaller1\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x44}, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104fe104b67ec0001000000009f", @ANYRES32=r11, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x208}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r11}, @IFLA_HSR_SLAVE1={0x8}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 11:00:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x2040000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:04 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000fc0)={0x44, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x44}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x90, r2, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x16}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0xfffffffd}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x30008011}, 0x20000010) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x57) 11:00:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 997.191495][T11494] netlink: 'syz-executor.5': attribute type 8 has an invalid length. [ 997.220007][T11497] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 997.296578][T11494] netlink: 'syz-executor.5': attribute type 8 has an invalid length. 11:00:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x3000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:05 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x800, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r3, 0x2}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e24, @remote}}) 11:00:05 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x2f, @multicast2, 0x4e24, 0x2, 'fo\x00', 0x0, 0x8, 0x30}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e21, 0x2000, 0x9b, 0x80, 0x8}}, 0x44) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xe) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x18, r3, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_PRIVACY={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x480c4}, 0x8004) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000340)={0x0, 0xa8d, 0x10, 0x845d, 0x81}, &(0x7f0000000380)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r4, 0x4) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x20, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x44040}, 0x8084) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000500)=@sack_info={0x0, 0xff, 0x4}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000580)=@assoc_value={r5, 0x9}, &(0x7f00000005c0)=0x8) pipe(&(0x7f0000000a00)={0xffffffffffffffff}) setsockopt$inet_mreq(r6, 0x0, 0x20, &(0x7f0000000a40)={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80)='nl80211\x00') r7 = accept4$unix(0xffffffffffffffff, &(0x7f0000000ac0)=@abs, &(0x7f0000000b40)=0x6e, 0x80800) sendto$unix(r7, &(0x7f0000000b80)="34fea6dcf3be506362e9ca1ac8912b1e3d51bb51d956192c5b85fa842be819a95f413c54d99826b293ce569237d40c54b1814b8f4f5ad0a0eb35b5de2babaf12982e16d98d8ed358f56b9b2ae24b337249851b1a8203ef21eb6e6f1d8437d73746820b1c67e3b9f5895db136fc298aae16a99cb0bc7104ca1751e99739e6f395b61d36289c04f0545460fd78b91fd8c8427035ea90c0ed7100", 0x99, 0x20044800, 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000c80)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x1) [ 997.391940][T11509] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 11:00:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) close(r1) 11:00:05 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x80, 0x800, 0x8, 0x41, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) accept$packet(r2, &(0x7f00000011c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001200)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001240)={r4, 0x1, 0x6, @dev={[], 0x20}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r5, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x10, 0x5}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x68}}, 0x0) [ 997.517490][T11518] IPVS: set_ctl: invalid protocol: 47 224.0.0.2:20004 11:00:05 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x8, 0x0}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000400)=""/63, 0x3f}], 0x1}, 0x5}, {{&(0x7f0000000480)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000500)=""/199, 0xc7}, {&(0x7f0000000600)=""/24, 0x18}, {&(0x7f0000000640)=""/205, 0xcd}, {&(0x7f0000000740)=""/242, 0xf2}], 0x4, &(0x7f0000000880)=""/50, 0x32}, 0x2}, {{&(0x7f00000008c0)=@generic, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000940)=""/60, 0x3c}, {&(0x7f0000000980)=""/251, 0xfb}, {&(0x7f0000000a80)=""/16, 0x10}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f0000000ac0)=""/148, 0x94}, {&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f0000000b80)=""/183, 0xb7}], 0x7, &(0x7f0000000cc0)=""/168, 0xa8}, 0xfff}, {{&(0x7f0000000d80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000000e00)=""/224, 0xe0}, {&(0x7f0000000f00)=""/46, 0x2e}, {&(0x7f0000000f40)=""/101, 0x65}, {&(0x7f0000000fc0)=""/25, 0x19}, {&(0x7f0000001000)=""/103, 0x67}, {&(0x7f00000030c0)=""/165, 0xa5}, {&(0x7f0000003180)=""/49, 0x31}, {&(0x7f00000031c0)=""/103, 0x67}, {&(0x7f0000003240)=""/224, 0xe0}, {&(0x7f0000003340)=""/91, 0x5b}], 0xa, &(0x7f0000003480)=""/53, 0x35}, 0x8}], 0x4, 0x140, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r2, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4000044) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000036c0)={&(0x7f00000035c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000003680)={&(0x7f0000003600)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x80}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xff}]}, 0x48}, 0x1, 0x0, 0x0, 0x6004c010}, 0x90) 11:00:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x4000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 997.653820][T11518] IPVS: set_ctl: invalid protocol: 47 224.0.0.2:20004 11:00:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:05 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x10000a900) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0x4) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}]}, 0x30}, 0x1, 0x0, 0x0, 0x15}, 0x4c000) ioctl$SIOCGETLINKNAME(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0x3}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 997.837083][T10907] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 11:00:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 997.919231][ T28] audit: type=1804 audit(1591614005.525:883): pid=11545 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/704/memory.events" dev="sda1" ino=16170 res=1 [ 998.039782][ T28] audit: type=1800 audit(1591614005.525:884): pid=11545 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16170 res=0 11:00:05 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 998.172521][ T28] audit: type=1804 audit(1591614005.535:885): pid=11545 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/704/memory.events" dev="sda1" ino=16170 res=1 [ 998.284526][T11538] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 11:00:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x10, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x4) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x24, r8, 0x100, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r8, 0x4, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x6417df74c4e5b01b}, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f00000000c0)={0x0, 0x3f000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c00000010000104000000b235000000000000b1", @ANYRES32=r10, @ANYBLOB="00000000000000003c001280110001006272696467655f736c617665000000002400058005001e00010000000500190003000000050004000100000005001d0001000000"], 0x5c}}, 0x0) r12 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r12, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040280ecdb4cb92e0a480e000d000000e8bd6efb250400000e000100404e02ff050005001201", 0x2e}], 0x1}, 0x0) [ 998.321839][ T28] audit: type=1804 audit(1591614005.765:886): pid=11551 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/704/memory.events" dev="sda1" ino=16170 res=1 [ 998.333706][T11538] device geneve2 entered promiscuous mode 11:00:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x9) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r3, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, 0x140e, 0x100, 0x70bd2a, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x5}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x1004}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c40)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xe}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_IP_TOS={0x5}, @TCA_FLOWER_KEY_ENC_IP_TOS_MASK={0x5}]}}]}, 0x44}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$IP_VS_SO_GET_SERVICE(r5, 0x0, 0x483, &(0x7f0000000340), &(0x7f0000000200)=0x68) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 998.458947][ T28] audit: type=1804 audit(1591614005.855:887): pid=11545 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/704/memory.events" dev="sda1" ino=16170 res=1 [ 998.466044][ T6968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 998.526648][ T28] audit: type=1800 audit(1591614005.855:888): pid=11545 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16170 res=0 11:00:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x5000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 999.009499][T11575] bridge0: port 2(bridge_slave_1) entered disabled state [ 999.016887][T11575] bridge0: port 1(bridge_slave_0) entered disabled state 11:00:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) close(r1) [ 999.669424][T10907] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 999.746153][T10907] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 11:00:07 executing program 4: unshare(0x40000000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) socket(0x0, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 11:00:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x510fdff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:07 executing program 0: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000980)=ANY=[@ANYBLOB="ac0000000001190500000000000000000a0000003c0001002c0001001400030016f8bcd3832f9b1577def13edac1b8bf14000400fe8000000000000000000001000000bb0c00020005000100000000003c0002000c00020005000100000000002c00010014000300fe8800000000000000000000000000011400040000010000000000000000000000000001080007000000000018000600140004c00d7ef42df1bc5a26d7809500da7795"], 0xac}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="6f7279313386a3aecd3319"], 0x18}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000000000000000000000000000000000d300", @ANYRES32=r7, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r8], 0x38}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFA_CACHEINFO={0x14}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000002080)={'batadv0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000002800)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000027c0)={&(0x7f00000020c0)=ANY=[@ANYBLOB="e4060000", @ANYRES16=0x0, @ANYBLOB="00042abd7000fbdbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="3801028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000008000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000005000300030000000800040002000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004001900000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="3001028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000900000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400001000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040042000000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="2402028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000400000008000600", @ANYRES32=0x0, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002c00040009008002070000000000070900000000ff7ff900ff010000010081dc0700000004000001ff03000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000100000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004001f00000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040009000000080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004007cbb000008000600", @ANYRES32=0x0, @ANYBLOB="4c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=0x0, @ANYBLOB="b4000280380001002401fc006e6f746966795f70656572735f696e74657276616c00000b0000000000000000050003000300000008000400040000003c0001002400000000000000000000000000000000000000000000000005000300060000000400040008000600"/116, @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="6801028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000000010038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400090000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000600000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040083b20000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400090000000800070000000000"], 0x6e4}, 0x1, 0x0, 0x0, 0x4000001}, 0x8000) sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x24c, r3, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0xf0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x51f}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff801}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK={0xac, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x48000}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}]}, @TIPC_NLA_LINK={0x5c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x28}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x50}, 0x8004) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) 11:00:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="38000000071400012cbd7000fbdbdf250900020073797a3000000000080001000100000005005400010005000900020073797a3000000000"], 0x38}, 0x1, 0x0, 0x0, 0x20040070}, 0x4) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x3a, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x350c) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000200)={0x27, 0x0, 0x0, 0x7, 0x9, 0x4, "77733ed01b56867d1a6a594b3509e079eab746cf66b51ef5b45f33fe4bf8630c104b2ee2d866dc433ccbc27dd76dd46c52df02daf78cf040496ce621845309", 0x11}, 0x60, &(0x7f0000000540)=[{&(0x7f0000000280)="f72718b467efc578fa660215a896aec68a33946f7d2c74af39cc1632d2d5a077f477ef80d0604c65ba3c26580c8dc93ebd8dfb83289b7362af759988b47d63acbe9ad1f2e534a22cc2f826e741aad5f62845f888deb7a662d3a6bd7d6738c171135c46ed", 0x64}, {&(0x7f0000000300)="da2aba69ed96c575940c7bd11559ea1e145131aba4dce368aac6cef8731487fcd50dddb22233cb7e592453d8cc5953a523cf9c273161dd5780328bf6d210fb8a6a4db9cd7ff8387496d04f09c4de70dc49d26d850b30cb9cf7d7c9372530e99bd9b0b4c37741", 0x66}, {&(0x7f0000000400)="77d22b6818c2b79c55cf074f0c2d57be2a4ec016b3eb2f8cd2c06a7db066b6f8db6f1443aa3e656ca796ac1cd19e31030b9c337bd2403393d22682ad9b822717dfbe447655f494ded5", 0x49}, {&(0x7f0000000480)="2ddb99dde13f7cd1754c8948c6917352460d02ae556f4d25d07b4204b96dfc9eafd6aff8d557d1fe59efb52ceee70251f3a6f7957f4ac033ffc3cacd5b8cda7f9d21e69f9e4ef8e4f82de3df54b2e4d71ef490920101f4bd1daadb8a4ad03d388ed6dcf58c8f17f8c7a9d85ac1e7870f75a309d810cebb4b636cd4a318d5110fb1b97ac514398bd4146795ec1fde5b9fb4ec81c690438e70c5", 0x99}], 0x4, &(0x7f0000000580)={0xa8, 0x1, 0xca9, "c2440adcbbdb766d57b57761f1a91045e1116355824be4b9ad1a8e7364e1d81faec8a071f59e210574e85093a9aafd6119668525450de91b784e84a40f216ef5a04974d9b804e45fbc8ecedd3b14a7baa35b8a195040ec07e6b831f859a8fbbc255a49fdca4df9cd2c269240ee4fc7ff5824f02409ce3e14c3e56f83c2c12c28aa73cef5fab66985d15a020140677acdf828c0f3a952"}, 0xa8, 0x20044004}], 0x1, 0x41080) socket$kcm(0x10, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000000)={0x40}, 0x1) socket(0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x30, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x4}]}], {0x14}}, 0x58}}, 0x0) 11:00:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) close(r1) 11:00:07 executing program 0: setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)}, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000100)={0x200000000000001}, 0x8) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x20, @dev={0xfe, 0x80, [], 0x24}}, 0x1c) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}, @L2TP_ATTR_FD={0x8, 0x17, @udp6=r1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040004}, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000004300)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={r3, 0x3ff}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000300)={r3, @in6={{0xa, 0x1000, 0x400, @mcast2, 0x5}}, [0xffffffffffffffff, 0x401, 0x40, 0x1000, 0xafc, 0xa2bc, 0x81, 0x3, 0x5c7, 0x80, 0x10000, 0x0, 0x8, 0x0, 0xa4f]}, &(0x7f00000001c0)=0x100) r4 = socket$inet6(0xa, 0x3, 0x7) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000000)='cgroup.controllers\x00'}, 0x30) close(r0) [ 1000.088111][T11616] IPVS: ftp: loaded support on port[0] = 21 [ 1000.201798][T11616] virt_wifi0 speed is unknown, defaulting to 1000 [ 1000.660430][T11616] @ speed is unknown, defaulting to 1000 [ 1000.673863][T11616] netdevsim0 speed is unknown, defaulting to 1000 [ 1000.840460][T11621] IPVS: ftp: loaded support on port[0] = 21 [ 1000.904612][T11621] virt_wifi0 speed is unknown, defaulting to 1000 [ 1001.026034][ T95] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1001.319543][T11621] @ speed is unknown, defaulting to 1000 [ 1001.327081][T11621] netdevsim0 speed is unknown, defaulting to 1000 [ 1001.375128][T10907] tipc: TX() has been purged, node left! 11:00:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x6000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:10 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="24000000280027244e4996f30d00000000000000f0ff00c8bd41cbc7f0c21afda33971a2e7d82917200129c119b09280cb5caac1e0f03ebe03c984cd236b71c9d7a5db460c821943bbe94efb43130f0b80df41512854000000000000000091dacac582cbe2007a0adf35ab1e53d2533fdbb60e99da4af541ade48f303aa9c5612fd6560f29dc7cbf0395eaf6ed965305cf7ba68c8345b925f03e0fa5b065a4b41cf6b1780a21952240ebe11c2b9d434e20ec28bc71f25978f23a26dd78ee29b108bedacda5335c533d8d91aedfa96e1ba165b347683b4dc19a901088", @ANYRES32=r2, @ANYBLOB='\r\x00'/12], 0x24}, 0x1, 0x6000}, 0x0) 11:00:10 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) recvmsg$can_bcm(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=@isdn, 0x80, &(0x7f0000000040)=[{&(0x7f0000000240)=""/99, 0x63}, {&(0x7f0000000480)=""/255, 0xff}], 0x2, &(0x7f0000000580)=""/248, 0xf8}, 0x20) bind$netlink(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x8d, "d850c773e1c0a1800699979b3ebd52b987b0a20a0dc16a8cbbc96892dd5cc3d8765d9523d7310bb42bde41a951774a3e2331be331842dd51b5d6953c8760b85ad5017c455a64be9841b61e4008a47eaf37063ee24b303b2bc5d1983d9926ffff5cf51bdb897cbaf9eb83b43ef3c506218f0f1ed3aed3ffded2e91be15ec334b0fbb4659714604490567c0c3edd"}, &(0x7f0000000000)=0x95) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r2, 0x0) 11:00:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xaba4eeabb9811440, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000040)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(adiantum(xchacha12,fcrypt-generic,sha3-384-generic),c'}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="d268feb241b6cc7361ca6fa451c884f3e6715c9c332ef51e2a61bace5e543a7b97232b3e036d1ad7d926c91fb5127788389fe49b1e511aa343b6ee2435db44703f86f8bf1f0fd030e5bcfc786285f2f52ab417fe421714fccfa68a94ae2ef9749576748056bee37de210476a92a5b2e9691b5dc49d0e446949f60672b6644b93bd33c51f290bf0835a327c4f0f37495d034e423da8b63e96a184634c329a", 0x9e}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="02a4215ea89b6da676b139a566626312a2ba2d06478a2e1fd5bfffdbd319b16392d387236d03cf49c2431904ef8daf678ad9ce74532ba6b7ff529a0e81046807b46f48c1763daeaa11dd5f300f6fb9a079184025980cc64e2786f8f1fcd13f19ed71526289e19a299d549d5469bc16af3e96144f034257c7ba4f81c044c1a793a2a9ddfdbc9f0887f5b0e92f1af8ef184497f62b2330f9bcdefcb307be6d0798c9f5a3322924", 0xa6}], 0x3, &(0x7f00000002c0)=[@mark={{0x14, 0x1, 0x24, 0x80000000}}, @txtime={{0x18, 0x1, 0x3d, 0x4d9b}}], 0x30}, 0x20040004) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000340)="ef111b54ab0948d564df9e8ae1abc751f6101e4cf4db876721304265f0d80aba7ecc5962906df060707be59f96bb20b4b3369f0f06120e2d2978be56393b990546e0b385d46ee59c9f030239511bffe8e3dbb343439087584ad03b6303c19f6e7e9fcae3707215281add74c9cfbe8ae3395c9bbda5aa37dcddcc829eac2bf0621b58d97bafb9c40e0de8f5e8b225bbebecc0f253ef137f3315d66ffdf69eb673a00f1dd90ca1a438d6a83f7f3532db775d5b", 0xb2) 11:00:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x608fdff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1003.366843][T11696] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1003.405113][T11696] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 11:00:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 1003.588043][ T2536] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1003.596335][ T2536] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 11:00:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:11 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f0000000080)) unshare(0x60020200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) syz_init_net_socket$llc(0x1a, 0x2, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000000)={0x8, 'caif0\x00', {'dummy0\x00'}, 0x4}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r6, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r7], 0x38}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFA_CACHEINFO={0x14}]}, 0x40}}, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r2, 0x400, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x3c}}, 0x0) 11:00:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x614fdff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1003.920168][T11715] IPVS: ftp: loaded support on port[0] = 21 11:00:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x8000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1004.011626][T11715] virt_wifi0 speed is unknown, defaulting to 1000 11:00:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000000c0)) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, 0x1c) syz_emit_ethernet(0x4e, &(0x7f0000000180)={@local, @remote, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x3, 0x3, 0x20000}]}}}}}}}}, 0x0) 11:00:11 executing program 4: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x8}, 0x10) write(r0, &(0x7f0000000280)="1c0000001a009b8a14e5f4070009042400000000ff00000000000000", 0x1e5) recvmmsg(r0, &(0x7f0000002ec0), 0x29e, 0x880e, &(0x7f00000001c0)={0x77359400}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) 11:00:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x9000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 11:00:12 executing program 5: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x13, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000340), &(0x7f0000000400)='\a'}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080), 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000480)={&(0x7f0000000300)="5079e4411cbec60b0b9e87784afcef678c11b5395676ca5539f019201b24a3bc8ea1ffeb66cfeeead965ec39bafd8c3be4656c089fbf64e34ca6b3f74a74b5488bc013c4d2dc51cb18001bcb94ae54053b1ec66d054a1119f35751ccddcfb4124296a89746bc08e5597ba46065311591505000befd8a34843f337a700d2663739c9d21e3631fa22446bdf670e3d40f08bdd8558e88254bd2658944c5de7e4fed5486c44ab69b02dfd0b6211a910bc6d73750a9d437", &(0x7f0000000540)=""/195, &(0x7f0000000640)="14708fa13ed5d83be597827b585f470adaf73859ff3ff4ecf461ab1f0cba482577a5f54401e3e96b608979847b49456f51eb1ef6427da0af47a2642067a2c7e26545aaec2867a15a6386421a6a26fe458777b416581e275d20c26115e4973b25f86bf4603e6daafa1650797dc2e2d4b47c506850027ce7e25dff04c0a67b931c97875381f69b09b49c4996021ed345deae0a4b8e7dc318ca", &(0x7f0000000440)="61cfe2e0c67b5c917b44e35e2bd536d452f3416f1db7062c87e049451d9552e3b340c46071cbcb283d5f9773b7fa38115f1c7e294c", 0x8, 0xffffffffffffffff, 0x4}, 0x38) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="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"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x64, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_EMATCHES={0x20, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18}]}]}, @TCA_CGROUP_POLICE={0x10, 0x2, [@TCA_POLICE_PEAKRATE64={0xc}]}]}}]}, 0x64}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0xe}}}, 0x24}}, 0x0) 11:00:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) [ 1004.892549][T11755] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1004.906059][T11718] IPVS: ftp: loaded support on port[0] = 21 [ 1004.914123][T11761] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1005.155039][T11715] @ speed is unknown, defaulting to 1000 [ 1005.162037][T11715] netdevsim0 speed is unknown, defaulting to 1000 [ 1005.180628][T11757] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1005.203794][T11718] virt_wifi0 speed is unknown, defaulting to 1000 [ 1005.505493][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1005.513639][ T2536] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1005.792452][T11718] @ speed is unknown, defaulting to 1000 [ 1005.802381][T11718] netdevsim0 speed is unknown, defaulting to 1000 11:00:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 11:00:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xa000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000800)={'batadv0\x00', 0x0}) sendmsg$inet(r1, &(0x7f00000008c0)={&(0x7f0000000200)={0x2, 0x4e24, @private=0xa010101}, 0x10, &(0x7f00000007c0)=[{&(0x7f00000002c0)="b1301f5cd93491557861c5", 0xb}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=r2, @ANYBLOB="00000000830000010000000014000000000000000000000001000000ffffff7f000000002c000000000000000000000007000000891b69ac141428ac1f14bbac141444e0000002ac141404ac14141e000000000053f025a415b84fbb2b8b1c8ce0d76238819c7a5c5ec67dda7abbd8fd87b433f0cbd2ccbddfc69f7a93945587cbff17546bd68387c43e335291cb2bbf76dd0c5a3a05974f783bbc40ca0a482a41a69824a2def827f10837d31f2e40c29427ac6ed6784e6241a9dcdb7028cc2698489ab6176d38506bdd3653cb30000000000000000000"], 0x68}, 0x40) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) syz_genetlink_get_family_id$batadv(&(0x7f0000000680)='batadv\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$smc(&(0x7f0000000e80)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f0000000900)={0x14, r8, 0x20, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x2400c040) write$binfmt_misc(r7, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendfile(r6, r7, &(0x7f00000006c0)=0x5, 0x5ac) recvmmsg(r1, &(0x7f00000005c0)=[{{&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000500)=[{&(0x7f0000000700)=""/179, 0xb3}, {&(0x7f0000000240)=""/69, 0x45}, {&(0x7f0000000100)=""/177, 0xb1}, {&(0x7f0000000300)=""/196, 0xc4}, {&(0x7f0000000400)=""/218, 0xda}], 0x5, &(0x7f0000000580)=""/8, 0x8}}], 0x1, 0x40000000, &(0x7f0000000640)={r3, r4+60000000}) 11:00:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000010000001f00000000000000000a20000000000a01080000000000000000010000000900010073797a300000000048000000030a01020000000000000000010000000900010073797a300000000014000480080002400000000008000140000000000900030073797a3200000000080007006e6174"], 0xa4}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="102c2c1c0000000102010400000000de00000000000001080005407f28244ceda4b0ed2df13a8a4ae14aa8405e214d8a8f015d2e0c632e3b435863b3611acee990ba2aad3769403b9c145198"], 0x1c}, 0x1, 0x0, 0x0, 0x44880}, 0x44001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) 11:00:13 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x12, 0x2, 0x0, 0x7}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000080), 0x0}, 0x20) 11:00:13 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = openat$cgroup_ro(r2, &(0x7f0000000180)='memory.current\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00000001c0)={'wg1\x00', 0x200}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) sendto$x25(r4, &(0x7f0000000000)="c1de29a3fd6c5faaed817fbcf3adaacc0454328ef61cba920c884976fb8152487bba20c5ca3a164bb6944b810ddf0b9070d76947d7e37bacb14bb23e5bc8f921a252721b70584ac390a339cac94b59fed7a6a8c31aadb42df7c9ac745381847d5dba58ce6a4827fd859f557d6a892a460cac209b77a0ca358d55c38bcd6d56eb273780209e3def2f3bb3da56c3221f5c80cca4a87d47fcb2c44aa8606087394a18d1881ba2936f", 0xa7, 0x20000000, &(0x7f0000000100)={0x9, @null=' \x00'}, 0x12) write$tun(r0, &(0x7f0000000380)={@void, @val={0x1}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @multicast1}, @dest_unreach={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}}}}}, 0xfdef) [ 1006.334087][T10907] tipc: TX() has been purged, node left! [ 1006.346570][T10907] tipc: TX() has been purged, node left! 11:00:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xb000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 1006.477337][ T28] audit: type=1804 audit(1591614014.086:889): pid=11839 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/710/cgroup.controllers" dev="sda1" ino=16375 res=1 11:00:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 1006.785348][ T95] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 11:00:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xc000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:14 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 11:00:14 executing program 4: pipe(&(0x7f0000000100)) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r4, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@local, 0x18, r4}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0xb8, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x90, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x80, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_EGRESS_QOS={0x58, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xbd, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0x101}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x6}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1f, 0x7fe2000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x45, 0x4}}]}]}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0xb8}}, 0x0) 11:00:14 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 11:00:15 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) [ 1008.156749][T11889] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:10) already exists on: macvlan2 [ 1008.177446][T11889] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 11:00:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x6, 0xfffffffffffffffc, 0x2be20000}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 11:00:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xe000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x9, @local}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@xdp={0x2c, 0x9, 0x0, 0x4}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x40, 0x8, 0x5, 0x0, 0xffffffffffffffff, 0x800, [], 0x0, r2, 0x0, 0x1, 0x3}, 0x40) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x42, &(0x7f0000000180), 0x10) r3 = accept(r1, &(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, &(0x7f0000000080)=0x80) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r4, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r4, &(0x7f0000000240), 0x5c3, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) socket$isdn(0x22, 0x3, 0x0) 11:00:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) openat$cgroup_ro(r3, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendfile(r2, r1, 0x0, 0x100000001) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) getsockopt$bt_BT_SECURITY(r7, 0x12, 0x3, &(0x7f00000000c0), 0x723f00) 11:00:16 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r3}) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000040)={'macvtap0\x00', 0x3}) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000003080101000000000000000000000000060002400000000005000300060100000c0004800800dbc90f8a23525ec193324a260c40f3d19e0a4000000000"], 0x30}}, 0x0) 11:00:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 1008.864462][ T28] audit: type=1804 audit(1591614016.456:890): pid=11935 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir234234135/syzkaller.RDBNDh/854/cgroup.controllers" dev="sda1" ino=16373 res=1 11:00:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xf000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) getsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="65044421748453643f0d1e71f3319582c76fc8b7a4bf7feaa242103015eccb5ca6aab2ba606a5b3e96d3d90ed9930bc1ad5f684e15b86771600ad4637dc2b6063916038f02514362d75e091c0ff74c65ea31c90cb1ff5a02d5f3bec36c0b0401d875bca9249954befe9d15e5069afd2bee38bfcc7ecebc4a967d75da46578dc52264802cdef752f6581af2066a9926acfb3411a1ed39eae9a79a050c413f4a85260d875a3ae51efbec4a7e95cc0afda3b34490024f2ca19be7dc17ff56"], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r2, 0x6628) 11:00:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x10000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000180)={0xfffffffffffffffe, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000000406010200ee2ed9aa916f8846ae0b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) [ 1009.345062][ T2536] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1009.355443][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 11:00:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x11000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x12000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:17 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88042, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000180)={{0x3, 0x0, @descriptor="023bb2d52761bf6b"}, 0x84, [], "91dbe459fbed567f61dd1a9705644e955d8441f76ade8ac5475309b34ccb91469822987ab4473c418b8c66a32ace7b2404a19e0bbfe2cb522bc45a2db4105a85f0d7d880e677f9dfaa2422d2bc66b4deebe69d602d29a0896ef9d62d3ce18b53f02734b2acd673cbe8f8acadaacdc7c4982a3ee6d3e1fa5253f76c72a442196006dbc2c3"}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000280)={@val={0x0, 0xf5}, @val={0x11, 0x0, 0x500}, @mpls={[], @ipv6=@udp={0x0, 0x6, "753d87", 0x4d3, 0x11, 0x0, @private0, @private0, {[], {0x0, 0x0, 0x4d3, 0x0, @gue={{0x2}, "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"}}}}}}, 0x509) 11:00:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:17 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000080)='?', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYRESDEC], 0x14) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000100)={'veth1_to_team\x00', 0x8}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000002c0)) 11:00:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:17 executing program 4: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x4ffe0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32=r3, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r4], 0x38}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x11, 0x4, 0x4, 0x2, 0x8, 0xffffffffffffffff, 0x3, [], r3, r5, 0x1, 0x5, 0x1}, 0x40) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x8) ppoll(&(0x7f0000000080)=[{r7, 0x100}], 0x1, &(0x7f0000000100), &(0x7f0000000180)={[0xf01b]}, 0x8) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x30, 0x10, 0xffffff0b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x4}}}]}, 0x30}}, 0x0) close(r0) 11:00:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:17 executing program 0: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'veth1_to_bond\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r4, &(0x7f0000000040)="f7ab5b4e3cca4694ae31fe04d75bae1ec334a1291b7b1bf1c3e323b13e1e6b7664d85e25b7115ac5541cd85756bb53999a01067a040a03098542b63d83cc69787c8f3a51be3432360b7730087a7734c734bba40dfa4b16", &(0x7f0000000400)="2131cea8080947615639e06a6b748f76afc10a2c40e9481cfa52416e7dfaa1a241f6c53ad53cb2e953a64b0cd212f605c53beb45821eba587b160d73fe3ecd83c885a3e30dd40f72c9ab99558858da190497c89733cbe4d69bf02fef58961e4e5300f455fd7eb9c452ee4e3ba5b9c8b66a8c5b6caba705bacaf82b939889cd739ca8d9a9a07013c4a40e1b3b25018e8311643e41a86611b4f52b264f399254d155991ad23167d133485d4b53226725c32d6523d60738", 0x1}, 0x20) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="400000cefab925852a00c30000000000000000003136f079015d435e54edbbe25ffd7d397618b39614e062890000000000004f14a7234a4272e244ba4605b95f4bca3b61e66eba5e3ae27886a569c5b5406534ba4598bab1bf4f1525d854689cd71f13d9909aaf5c060ce9c5190feb1e422878d84d9d1c15457849c59a4f587c55570f8955d6896935552189d8bd68a4e59b5a604db3c8ee70824aa629d3d803a3db625ebfbfe23e5da0bda841", @ANYRES32=0x0, @ANYBLOB="69a00300000000002000128008000100687372001400028008000100", @ANYRES32=r6, @ANYBLOB="08000200", @ANYRES32=r2, @ANYBLOB], 0x40}}, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000340)=0x4679) ioctl$FIGETBSZ(r0, 0x2, 0x0) connect$rose(0xffffffffffffffff, &(0x7f0000000140)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, 0x1, @default}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) [ 1010.380846][T12010] IPVS: ftp: loaded support on port[0] = 21 11:00:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) [ 1010.499894][T12010] virt_wifi0 speed is unknown, defaulting to 1000 11:00:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x12060000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1010.625859][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1010.666166][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 11:00:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000180)={0x5, {{0x2, 0x4e24, @loopback}}}, 0x88) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="01cc008ab623aa65b3502f6700", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r4, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r4, 0xfff, 0x3, 0x80, 0x1ff, 0x4}, 0x14) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775db7b2803b4f0a12585675d26b0d5e383e5b3b60ced5c54dbb7295df0df8217ad62005127000000000000e60000", 0x30) 11:00:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x13000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1011.266103][ T95] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 11:00:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:19 executing program 4: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'netpci0\x00', 0x1}, 0x18) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e21, @broadcast}, {0x2, 0x4e20, @empty}, 0x193, 0x0, 0x0, 0x0, 0xd50, &(0x7f0000000040)='vcan0\x00', 0x9, 0x106e, 0x1}) socketpair(0x1d, 0x2, 0x7, &(0x7f0000000580)) 11:00:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 1011.915252][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1011.925750][T12010] @ speed is unknown, defaulting to 1000 [ 1011.954019][T12010] netdevsim0 speed is unknown, defaulting to 1000 11:00:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000040)={{0x1, 0x0, @identifier="e4be8df993bf906d23b084f3681a507c"}}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000340)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0xa, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 11:00:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="b4000000000000001c11000000000000d5000000000000009500000000000000e9daf787854e158c894e41a92a8f9c195b49912b929c8d71b16442fc91016f2c050a3da63f9953638e3015283cebe4ca634d96efc80666073c3914c85f1803ea597d50f5f16d84381cc629d8c6af63ce64ea347f88a8db8d0b02983709bca7eaef23770e3804e2e0226043e5d6d64b8a580fcf3df4d5e8d941fcbfd15272cd040aa59687073830fad94f584139a0ef20f8b7de4359422c4e3a98bffc25092e0a4f901805db9f1ba8fc9283ccffc323df1f68703725cf7ad06362ef58e5c976"], &(0x7f0000000040)='syzkaller\x00', 0x2, 0x41a, &(0x7f000000cf3d)=""/195}, 0x48) r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @initdev}, &(0x7f00000000c0)=0xc) 11:00:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x18000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x0, 0x0, 0x0, 0x4, 0x0, 0x40000}]}}, 0x0, 0x26}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r4, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)={r5}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001880)={0x0, r1, 0x0, 0x7, &(0x7f0000001840)='\xbf}{$-\'\x00', r5}, 0x30) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000018c0)={0x11c, 0x18, 0x100, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x4, 0x72}, @generic="69721abecb398709eebd39d7d312dbdef7b4ce8e", @nested={0xffffffffffffff0a, 0x3, 0x0, 0x1, [@typed={0x8, 0x87, 0x0, 0x0, @pid=r6}, @generic="515a9334ba7870242e6b4b58ce3ed75116ac2283624dd77ad77931942320247b9be9282a53384af70e3cde7ef014dc444e2734d43b678f3df9d7471d851b0bd161193954c30fa5ffce82ac55f09a811c13ce3e", @generic="7aee7d26f84615816c35ae3d301b7df6af5b7aef031af1fa9f57b51f77b4916dc2c8f3b9625db2ff0382a5ebf0e8ea5463edd5eb6021f8912fd32812fefa5c53495fc0b06bd7c17a14b538041d3882a3b7b78cf9", @generic="e2bf515fdf7455a837e7ab45ffd4d8808571b79a72c680e6da0e32903e7b9816f1297ba536395271ce3061a4c68b1e104e9e5e", @typed={0xc, 0x52, 0x0, 0x0, @u64=0xd4}]}]}, 0x11c}, {&(0x7f0000001a00)={0x88, 0x37, 0x10, 0x70bd28, 0x25dfdbfb, "", [@nested={0x78, 0x22, 0x0, 0x1, [@generic="4626b42d1b9ea7056b3ed058b187a15841667c1e44459021fdd115c5d52e34f019d33838af39ca85a1a82e5bc4f98eb5f84d879acf6b9d7d667a5f44c66b9a619821e85f805490229fdaefb4df8e30404c25e0aa28070ddee4c4c757d78d383955863dcf871fc1669e8355ad5e5ca2634b1120e4"]}]}, 0x88}], 0x2, 0x0, 0x0, 0x40}, 0x40010) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socket$rds(0x15, 0x5, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="df000000000000001c0012000c000100626f6e64000000000c0002000800010002"], 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0xff0f, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_LINK={0x8, 0x5, r11}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x4c}}, 0x0) 11:00:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:20 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x17, 0x9, 0x240002, 0x2, 0x0, 0x1}, 0x40) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_int(r2, 0x6, 0x24, &(0x7f0000000240)=0x1, 0x4) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x6, 0x8}, &(0x7f0000000480)=0x10) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt(r3, 0x0, 0x9, &(0x7f0000000340)=""/112, &(0x7f00000002c0)=0x70) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000003c0)=0x40, &(0x7f0000000400)=0x4) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYBLOB="428e89e8c28e25a5b9a1ee622cdf9badda390a52ce6c4fad19eea376a25d9fd70c7abb6b197ced6fa8de2a0b0a73ca5a3c1ceec2311546726536e30350b9f4d71a53419b1dd7c1f025709dabf39f7807a6b773821c7907157587e3c55b30f81583655321a2b0b96f159e0a9a02991fb53c2b20c52d76164631285ad21856cbbf7877434d76d4a58974ca844898d7a0b9c6c790cf10bf558839235c98adb3b16102d45d49e0e5417e0ed9de010000001c45d2baac6cd8a694e3e0f2a72e8c1e56638057427257f71291d92cacaa83a286c26e735d867d7a4de9a21649e5e056c2f301bb57bf7ba5254ace80fa46a70a9345a3232fd2b13395e3c803854d6b209f9ce69e8ddfa4c5186e633976d3076fee39f783462a2b10bd68f5d163b709df7322ca363f932047fc85161620f86e14c91af98a56c4ce7bbab2742b41359f07b79f70831dc5ff6715cc5ce2bb984b281f3eca68e30829ed8334f1cf7ffccfee1b6d4c7297e7194c54588fe6cd34a6d7fe685f2f7eca01deccf2aae6a8c0b8b5106090244664dbf1fe0ddffa61d1ba2a52d96f2306cbcab5c0", @ANYRESHEX, @ANYRESDEC, @ANYBLOB="f8b3ceb4a9d108407100e9"], 0x20}, 0x1, 0x3f00}, 0x4) 11:00:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x18030000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1012.993432][ T28] audit: type=1804 audit(1591614020.586:891): pid=12111 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/718/cgroup.controllers" dev="sda1" ino=16370 res=1 11:00:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x2880008, r1, 0x9, 0xe9a, 0x0, 0x40000000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000180)=ANY=[@ANYBLOB="12256a1e80aa8ef8b66dba8c00"]) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1}, 0x10) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000240)=""/13, &(0x7f0000000200)=0xd) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r5, &(0x7f0000000000), 0xfffffea6) openat$cgroup_ro(r5, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x900) [ 1013.511987][T12112] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 11:00:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb9", 0x8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 1013.622177][T12112] 8021q: adding VLAN 0 to HW filter on device bond3 [ 1013.737266][T12116] device bond3 entered promiscuous mode [ 1013.752408][T12116] 8021q: adding VLAN 0 to HW filter on device macvlan2 11:00:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb9", 0x8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 1013.842834][T12116] device bond3 left promiscuous mode 11:00:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb9", 0x8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992", 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 1014.271274][T12121] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1014.370330][T12124] batman_adv: batadv0: Adding interface: veth34 [ 1014.378828][T12124] batman_adv: batadv0: The MTU of interface veth34 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1014.406184][T12124] batman_adv: batadv0: Not using interface veth34 (retrying later): interface not active [ 1014.418775][T12112] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 11:00:22 executing program 5: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 11:00:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992", 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb9", 0x8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x20000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:22 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f0000000000000000000005000400002100000900020073797a30"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000fc0)={0x44, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x44}}, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007948008000000b000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000300)) 11:00:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992", 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000340)={0x0, 0xa, [], [@generic={0x0, 0x3, "bf93f7"}, @hao={0xc9, 0x10, @local}, @jumbo, @generic={0x0, 0x31, "4cc465be68f72fae0153b5208386a9b7113c3556679b478284fe41a8da464670177586ce83e995f2c77db6165306fb5b68"}]}, 0x58) syz_emit_ethernet(0x8a, &(0x7f0000000280)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0cfdff", 0x54, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @fastopen={0x22, 0x5}, @md5sig={0x13, 0x12, "67cac79ed4aecc78ed658a9f35a6e17c"}, @timestamp={0x8, 0xa}, @mptcp=@syn={0x1e, 0xc}, @timestamp={0x8, 0xa}]}}}}}}}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x118, r2, 0x328, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x54, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2f9fd6ec}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5caaca02}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7db60b46}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x65b4f156}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64f42082}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6fb9b604}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x21bea54a}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_MLSCATLST={0xa8, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4061077b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2212ebbb}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4c60}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6c25873d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x44b9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2377ec40}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e01e0a7}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa456}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x23c9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa2ac}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6520}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x350cb0ad}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2f07}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5bcd9f64}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69342c19}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x145cc848}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x373e}]}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) [ 1015.104881][ T6968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1015.113913][ T6968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1015.209471][T12226] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 1015.276286][ T28] audit: type=1804 audit(1591614022.877:892): pid=12223 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/721/cgroup.controllers" dev="sda1" ino=15894 res=1 11:00:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea54", 0xe) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea54", 0xe) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea54", 0xe) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 1015.930644][ T28] audit: type=1804 audit(1591614023.527:893): pid=12230 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/721/cgroup.controllers" dev="sda1" ino=15894 res=1 11:00:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400", 0xf) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x2c010000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:23 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000002, 0x10, r1, 0x78ff7000) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000030003dfa00000000000000005e00000000500001004c0001000f00010074756e6e656c5f6b657900003400028014000b00040000000e00000000000000000000001c000200000000000000000000000000000000000000000001000000040006000000070000000000000000000000080000000000000000"], 0x64}}, 0x0) 11:00:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='pids.current\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000200)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="071764890000000000001600000014000180100001"], 0x3}}, 0x0) sendfile(r3, r2, 0x0, 0x10000a900) accept4$netrom(r0, 0x0, &(0x7f0000000140), 0xc0800) 11:00:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400", 0xf) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 1016.296827][ T28] audit: type=1804 audit(1591614023.897:894): pid=12257 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/722/cgroup.controllers" dev="sda1" ino=16196 res=1 11:00:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400", 0xf) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 1016.389148][ T7] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1016.397933][ T6968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 11:00:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(0xffffffffffffffff) 11:00:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, 0x0) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 1016.919513][T12268] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. 11:00:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x36020000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:24 executing program 0: pipe(&(0x7f0000000000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) sendfile(r2, r1, 0x0, 0x8000000000004) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f0000000080)="b52ebb589f1f067ada2648b324f7e4a9", 0x10) 11:00:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, 0x0) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, 0x0) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="02bbb44c1420346d1145981ebd55d7e2a5ac12", 0x13}], 0x1, &(0x7f0000000200)=[@assoc={0x18, 0x117, 0x4, 0x3}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000ec0)=""/4111, 0x100f}], 0x1}}], 0x2, 0x0, 0x0) 11:00:24 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getpeername$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000040)=0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}}, 0x18}}, 0x0) 11:00:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, 0x0) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:25 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xa, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="8500000075520000340000000000", @ANYRESHEX, @ANYRESHEX=r1], &(0x7f0000000240)='GPL\x00', 0x1, 0xc3, &(0x7f0000000480)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xa}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 1017.439862][T12307] IPVS: ftp: loaded support on port[0] = 21 11:00:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 11:00:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(0xffffffffffffffff) 11:00:25 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffffffffffe62, &(0x7f0000000100)={0x0}}, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000300)) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000540)={0x2, 0x4e20, @remote}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r3, 0x0, r5, 0x0, 0x4ffe0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in=@private, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0xe8) r7 = accept4$tipc(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) sendmmsg$sock(r7, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="98732653e1582dd36a2c49ee759b4827", 0x10}, {&(0x7f00000001c0)="7f7443335b58aa8afef95c962c4baf8f4230914dc9171abf936c8113a2f0d7fbf1e63dde17017ad5b05cf7930fedf685682ec995912297520bb4199eef9a55d2b598fa0457d4ae22aebde716d8b8f9e9fba2441065b4525b3eafb49539b59059a1e9fc225a395eef441d80aeebdf66d1bf8285bf1776e9b4739a3b3359c123a2", 0x80}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x8}}], 0x30}}], 0x1, 0x20000040) getsockopt$inet6_tcp_int(r4, 0x6, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$sock_SIOCETHTOOL(r2, 0x89f3, &(0x7f0000000580)={'macvtap0\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="86c714ecb71dcf74ffe5d391f4a4c4b0c502cb42cc7938615f197b0cfbd7b9ec2a0443f6cc4f7af8df0983859bd484291afac1ffd739e80a948d43e5a5fdf8c5f5838f9950d469e3e2552293b11acb282f48e0b5c507cd29b761c15d373e305ade1b83bc2423a05f5ad4fdad125d9734128d14fde280487f2fd29528e5984c866ed93061be18b9d48651172f33dd798837ac5e537cbd84c400a9ce8d9405d7b9fc47df8ab6623de6961056", @ANYRESDEC=r4, @ANYRES64=r6]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 11:00:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) [ 1018.165901][T12307] virt_wifi0 speed is unknown, defaulting to 1000 11:00:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x3f000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:25 executing program 0: pipe(&(0x7f0000000000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) sendfile(r2, r1, 0x0, 0x8000000000004) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f0000000080)="b52ebb589f1f067ada2648b324f7e4a9", 0x10) [ 1018.279705][T12309] IPVS: ftp: loaded support on port[0] = 21 [ 1018.302240][T12329] IPVS: ftp: loaded support on port[0] = 21 11:00:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 11:00:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x40000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 1019.331312][T12309] virt_wifi0 speed is unknown, defaulting to 1000 [ 1019.340813][T12307] @ speed is unknown, defaulting to 1000 [ 1019.380595][T12307] netdevsim0 speed is unknown, defaulting to 1000 [ 1019.884387][T12329] virt_wifi0 speed is unknown, defaulting to 1000 [ 1019.894905][T12309] @ speed is unknown, defaulting to 1000 [ 1019.901769][T12309] netdevsim0 speed is unknown, defaulting to 1000 11:00:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(0xffffffffffffffff) 11:00:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x48010000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$ax25_int(r2, 0x101, 0x5, &(0x7f0000000040)=0x9, 0x4) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000200)={r2, &(0x7f0000000100)="5e05991a68cc2136fbef7f85337e3ec0f5ed4ff2e93429dc9f85048d6a9d626f2479fb838973f11b97da0cfb0d4b0279902d0a6b45e9bf91e776191182b90f620d314b7e43aa3b8768117c70d762", &(0x7f00000001c0)=""/42}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x3ff800) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x100000002, 0x0, 0x0, [0x6000000]}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000440), &(0x7f000095dffc)=0x4) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) shutdown(r5, 0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r6, 0xc0406619, &(0x7f0000000280)={{0x2, 0x0, @descriptor="0de8a0f4b42e6e9b"}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xff, 0x200, 0x8004, 0x80000000}, 0x10) write$binfmt_elf32(r3, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"/2063], 0x80f) 11:00:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl(r1, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a0") ioctl$int_out(r1, 0x5460, &(0x7f0000000540)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x9011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0x0, @any, 0x0, 0x2}, 0xe) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000100), 0x5) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newqdisc={0x24, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x3}, {0x0, 0x2}}}, 0x24}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) [ 1020.378209][T12329] @ speed is unknown, defaulting to 1000 [ 1020.389633][T12329] netdevsim0 speed is unknown, defaulting to 1000 [ 1020.454011][T10907] tipc: TX() has been purged, node left! [ 1020.536125][T10907] tipc: TX() has been purged, node left! [ 1020.545438][T10907] tipc: TX() has been purged, node left! [ 1020.640103][ T28] audit: type=1804 audit(1591614028.237:895): pid=12406 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/725/cgroup.controllers" dev="sda1" ino=16284 res=1 11:00:29 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[], 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6, 0x1, 0x1, 0xc, 0x8000, 0x7}, &(0x7f0000000080)=0x20) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) 11:00:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:29 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r0) 11:00:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x56030000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:29 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5}, 0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @dev, 'gre0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) socketpair(0xf, 0xa, 0xffff, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@private, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in=@local, 0x4e22, 0x1, 0x4e24, 0x0, 0x0, 0x80, 0x80, 0x1, 0x0, r4}, {0x101, 0x0, 0x1, 0x401, 0xfff, 0x1, 0x6, 0x1}, {0x8, 0x7f, 0x1, 0xb8}, 0x9, 0x6e6bb6, 0x1, 0x0, 0x3}, {{@in=@multicast2, 0x4d4, 0xff}, 0x8, @in6=@private2, 0x3504, 0x2, 0x0, 0x8, 0x0, 0x7a98}}, 0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@private, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in=@local, 0x4e22, 0x1, 0x4e24, 0x0, 0x0, 0x80, 0x80, 0x1, 0x0, r5}, {0x101, 0x0, 0x1, 0x401, 0xfff, 0x1, 0x6, 0x1}, {0x8, 0x7f, 0x1, 0xb8}, 0x9, 0x6e6bb6, 0x1, 0x0, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0x8, @in=@loopback, 0x3504, 0x4, 0x0, 0x8, 0x0, 0x7a98}}, 0xe8) getsockname$tipc(r2, &(0x7f0000000400)=@id, &(0x7f0000000440)=0x10) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r7, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="100005070002009600000b092f042b3590450000", @ANYRES32=r8, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r9], 0x38}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in=@local, 0x4e22, 0x1, 0x4e24, 0x0, 0x0, 0x80, 0x80, 0x1}, {0x101, 0x0, 0x1, 0x401, 0xfff, 0x1, 0x6, 0x1}, {0x8, 0x7f, 0x1, 0xb8}, 0x9, 0x6e6bb6, 0x1, 0x0, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0x8, @in=@loopback, 0x3504, 0x4, 0x0, 0x8, 0x0, 0x7a98}}, 0xe8) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)) sendmsg$nl_route(r3, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000004300000425bd7091b76a20246d2bb74f9a984e00fcdbdf250a0000002400068008000b000000008008000a000000000008000e002000000008000b00010000000800040000000002d00d030003000000e34953195eb50a29d7"], 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x40044) 11:00:29 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FIOCLEX(r1, 0x5451) r2 = socket(0x80000000000000a, 0x2, 0x0) sendmmsg$sock(r2, &(0x7f0000000d80)=[{{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback}, 0x1b, 0x0}}, {{&(0x7f0000000680)=@ethernet={0x0, @remote}, 0x80, 0x0}}], 0x2, 0x0) 11:00:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x60000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:29 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0xffffffffffffff9b) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x81000) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) 11:00:29 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r0) 11:00:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000440)=ANY=[@ANYBLOB="1409b218c924e9c7450c91d1432acdacd7d71ee74cc9a58e5af7d3db9064c7285326ebf4b1a906cff15a6363130cd5898494299308d9866ca2215d7c06b832385cfd3bc87efcfa0a51cf4f54028727cf1072b2a97eb6fd243aaafac40ce7cf8b2f2577153f922eb601250b007befcb27f4a55bfd2ea43204d8c966a650b43b75e4ada2b1537c75a4418c07e93e18946d482af448fe7a7f3c299546d27e353d3c010818c6e8", @ANYRES16=r3, @ANYBLOB="3fe90701000000e7c2ff04c43f470cd2a87c893cde82a6182c94029316c326a5430753e55d59c209a3e591cc4cca403a1e413ff41b59f8f333a234f7f08e435f42bb77c670dd06041cd325c297499c54a673"], 0x3}}, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x6) r6 = socket(0x9, 0x4, 0x5) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYRES64, @ANYRES32, @ANYBLOB="0000cb90f41261850edbdb47abf7570016010000180003000000008ddf3eed103b1fa93505d0d547b185966d0b87211d1de3003b99766d34e572b71da928e977d8aef878cb8cdea917f575d1529c1b44bcf644e7cde8296613cf743f33bd676e16ff53cddfde290d5b8a7e93d6f9229b430f8064f9e9d19751f453b61b7cf5ec", @ANYRES32=r7], 0x38}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r7, 0x1, 0x21, 0x6, @local}, 0x14) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) sendfile(r2, r1, 0x0, 0x100000bfd) 11:00:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x65580000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:29 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r0) 11:00:29 executing program 0: socket$netlink(0x10, 0x3, 0xf) syz_init_net_socket$x25(0x9, 0x5, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x18, 0x0, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000080)=0x203, 0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x23, &(0x7f0000000000), 0x20a154cc) r2 = accept4$tipc(r1, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10, 0x80000) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000100)=0x400, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$inet_smc(0x2b, 0x1, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r3, 0x48915, &(0x7f0000000040)="081bb5055e0fcf07000400") pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000140)=0x8000, &(0x7f0000000180)=0x2) r6 = socket$rxrpc(0x21, 0x2, 0xa) setsockopt$RXRPC_SECURITY_KEY(r6, 0x110, 0x1, &(0x7f00000002c0)='NLBL_CIPSOv4\x00', 0xd) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) [ 1021.856613][ T28] audit: type=1804 audit(1591614029.457:896): pid=12475 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir234234135/syzkaller.RDBNDh/866/cgroup.controllers" dev="sda1" ino=16367 res=1 11:00:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x67040000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:29 executing program 2: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r0) 11:00:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x68020000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:29 executing program 2: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r0) 11:00:30 executing program 2: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r0) 11:00:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x81000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:30 executing program 4: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r0) 11:00:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0xfe42) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f00000004c0)=ANY=[@ANYRES64, @ANYRES64=0x0, @ANYRESOCT, @ANYBLOB="9055eceb9622524f166c8ff9887ad15f791cf4953e80d272aa88470907c5af2f54766f079d1f1d3c0cad24"], &(0x7f0000000280)='syzkaller\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e23, @private=0xa010102}}, 0x1ff, 0x7, 0x9, 0xfffffe01, 0x24, 0x8, 0x5}, &(0x7f0000000140)=0x9c) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}, 0x38) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = socket(0x11, 0x5, 0x101) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r4, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002ac0)={r4, 0xdd}, 0x8) 11:00:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:33 executing program 4: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r0) 11:00:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x88a8ffff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @loopback, @dev}, &(0x7f0000000100)=0xc) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e23, 0xfffffffe, @mcast1, 0xffffffff}, 0x1c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) openat$cgroup_ro(r5, 0x0, 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000200)=[{}, {}, {}], 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) 11:00:34 executing program 4: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r0) 11:00:34 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r0) 11:00:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x9effffff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:34 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="00ebbd6f21cee1f880582295c04deff92442010021cef8df9c7534bb69d40bed8f7ebb2e17f72bd79bdcd282c468df00000000000004009f5c591b260327a0c697cf3a2e634349ba25c3caf7ad0f5a2fc626188a9afa"], 0x34}}, 0x0) 11:00:34 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r0) 11:00:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xd6000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1027.320517][ T28] audit: type=1804 audit(1591614034.918:897): pid=12549 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/728/cgroup.controllers" dev="sda1" ino=15938 res=1 [ 1027.346266][T10907] tipc: TX() has been purged, node left! [ 1027.376261][T12552] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1027.393380][T10907] tipc: TX() has been purged, node left! 11:00:35 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r0) [ 1027.434109][T12557] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1027.448358][ T28] audit: type=1804 audit(1591614035.008:898): pid=12545 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/728/cgroup.controllers" dev="sda1" ino=15938 res=1 11:00:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 11:00:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xdc020000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:38 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r0) 11:00:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$xdp(0x2c, 0x3, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000000)={{0x80000000, 0xe7b}}, 0x10) write$binfmt_aout(r4, &(0x7f000001a000)={{0xcc, 0x2, 0x4, 0x22c, 0x3b6, 0xdc4a, 0x379, 0x7}, "f4118c9061f85bb98a183b6c17a59a9c30d6a4bbd115047cd11dc4406a6129facf8d5f5f6801c3864b2faa08dc8b557bee010da31607824c73392dcd132ea52080e0ea68fff2819bc72adc7cd2a82a4e7377ca2e049e7eca1ae4e551cc3f685d1b3d0a13ed82b6509e0168f4224a0df3ad3be32e93e0f8caa75c977b87c5463381625d0336af195c31ed39ed98b27ffc29ac007c466b70f84b7f60db20f7a32359da25286311dd0918414858f93342f814d9a7eea120de63c6a8394b8a19aecadcd2a083523c43d76025750a86776a71c3f827", [[], [], [], [], [], [], [], [], []]}, 0x9f3) 11:00:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xe0000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 1031.285808][ T28] audit: type=1804 audit(1591614038.888:899): pid=12573 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir702124331/syzkaller.42EBOK/729/cgroup.controllers" dev="sda1" ino=16264 res=1 [ 1031.407974][T12573] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 1031.465826][T12573] File: /root/syzkaller-testdir702124331/syzkaller.42EBOK/729/cgroup.controllers PID: 12573 Comm: syz-executor.0 11:00:40 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000200)="ae12b190ae8287a4cffe684ed0ddf2476a754db6e68985268b35bf9adc97fb7649c27da944f5aaf8929c0774c540d736f28339b3bce8d9064dd5485518d2691cf3e87042097e960e5b05d3d6dfd22a36b90a6527c9db93bca32d607aae13c309636a584041e59a738058a0d5ca9eaef3e0b3e3a62bf005e7c69a46d0ce90e2c7d56735d7df9f5888b9debc90c92e4ee9430c", 0x92) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e20, 0x5, @ipv4={[], [], @loopback}, 0x3ff}, {0xa, 0x4e22, 0x3, @private1={0xfc, 0x1, [], 0x1}, 0x7}, 0x94, [0x6, 0x2acc9305, 0x6, 0x19f, 0x7f, 0x5, 0x1be1, 0x2]}, 0x5c) 11:00:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r2, 0x0) 11:00:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xf0ffffff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:40 executing program 0: r0 = socket(0x2b, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x804}, 0x1c) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20000) writev(r2, &(0x7f0000000640)=[{&(0x7f00000021c0)="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", 0x1000}, {&(0x7f00000000c0)="99a42f66ef509d6c335977302e2544ff22b3a891a94eb439b6046a60ea9029be18e15c99737d0ab82abba9b769a853afab1d179729cdbc0f2470f25a504bbabe641779542f0991fa7c12a54a64f16bdfc873ae75ae608ee108de135bf1b1e645cd081cf62476c988954722f9abd9d0581f1b561c0f563e4ad391a63bb911f79e61cb299a0c85b16155fb1635768773a88a995ea65a1fe41a64dcbfea2707e8ef115b0ad144e0c33e47f73a56ac927f756b7344808fc36dca63a8bbda9af430a38248b2a88cd2a1c76fc72ae56f87adfcf77d49db", 0xd4}, {&(0x7f0000000200)="ce2644c3738d7db9da04d98e387b805b35db9623986657178cbfa9150c7db4fe421a4a41f4aada72527a566cfc73fa8ad79d68c19b05c47c8dfb2508bfa759e8d76118cd41c76cfe5f8d69ddcd1b6e056302", 0x52}, {&(0x7f0000000280)="102e349807ad38f93a212be8e944426a7630a1e8bc1c49322a1a7bf6c3021cdf880974c1564d54ede7c22dd22b090f7bd7c498b16fd76a1187f066ff3eef879d2b40154cfd773b1679c85924ed2105bcd1b814ded1058009358b2f3b53fc0e63c41840ecfdebafb706aaaae4193c664c934be5f58b02bcff9601d0ae34597cb5c10c12b1d7702698cedd96279bd5ad24c795c22f23848981ef0ca0e3243b9e9d40ca991e6d225b80d6271a182f98b48559e710bd741696977e4a8c6ea88ad5172576ff443aee3fefc9", 0xc9}, {&(0x7f0000000380)="c2bf392d5a7258958994904a4c019e22267f15b4de8f38889399a379d59fb27d6dffdb7180f37d5b5356d2035a307ef1d42865e16e946180f387d60af44e20255eb68f32a380cb9f2ed088f457ecae73a8b55a5db8d8e50b2956fe209b866e81e96fc4002d71de0e6586b3433d842f612ba23a3ea01cc3ba65176913603b2a1d03a94f712d55", 0x86}, {&(0x7f0000000440)="5910ae94838083df96d86e642568bffce89da9d6f29a54ac46575fae7fd6a4037640dfc098a527f7be87ca3efe", 0x2d}, {&(0x7f0000000480)="39786b6024e2d88d48b56d66a852dfb9f3674a0e97662c6fbece59fe98ede14b79a199d82d577374cb7658ae3768faea96bc67058888701445cd2b0ccd8f9a56d3bdf1b66265f14a6774fc1f0e6510a044bf83cf8c14507dfd15e6c0dae7c408ce14200ebacc01cbe2", 0x69}, {&(0x7f0000000500)="0f33bbd145422f4b7667214597e44af92def75d99d32cadaacfea536979cf35f276f655981c0518a4f83fbbb814ef589bb0d8b4944dd05a9552ec8beeaaa04382a2a5f619653711b255e0ce9ab0bcac4aafed9336e455a9c255b9079f9e401ab9f7b512442e48482669f2d7d397360a062ee06db65534bd0bf6b6ac821014f9e060e25db451ac7c452e85e56c825df6923412df2586427a2ee6ad03107395e8fd6b09a86d44bff5c", 0xa8}, {&(0x7f00000005c0)="c814e5e1ad7cf45056f50ae11368bb544d747ba0111277bfe7cb83d6240769aa70", 0x21}, {&(0x7f0000000600)="70ee2466e5994ec312b06ca1ac7a926177f2c31a9d13d253f28610994bc61c360931bf3d81c6dc8d6166b4b0252b21dd7b82090b489150042cae9d", 0x3b}], 0xa) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x20, @empty}, 0xffffffffffffffbf) getsockopt(r2, 0x100, 0x0, &(0x7f0000000700)=""/235, &(0x7f0000000800)=0xeb) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)=0x20000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000840)="c92bd5e1219410857ab6f80db9daff9e", 0x10) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=r6, @ANYBLOB="00000000000000001800120008000100736974000c00020008000200", @ANYRES32, @ANYBLOB="13a4e2ff6d17547cb121163bea4637111283521582d485d1c10e53655cb0a37bfea834ab3b2ad90d932348c6292f822034004c15710c2e76259c6dbc1a11302bbcb4cebbcbfb60110a63b1a565d498597e8157a5ab9cbdfa9935071a6cc2add5fdcbee6cef63e3a5f17baef05b5c09344c141980ad0b7cf5c5b9a38fd0a003cf490a"], 0x38}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000880)=ANY=[@ANYBLOB="00b8fb6e560580dcaa8330ccfc63d9c168f1de9e7d5103f2c1bb202d93e31a05dacdaddab4b0cfd802eeaaf811e4bd1550eca557", @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) 11:00:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xfcffffff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:40 executing program 0: r0 = socket(0x25, 0x3, 0x2) r1 = socket$inet(0x2, 0x3, 0x7f) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000540)={'vxcan0\x00', 0x0}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_GET_BYNAME(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0xe, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x800) sendto$packet(r0, &(0x7f0000000100)="23ead6c4aefad3094b1a14270707db0eba851cbd4e4a6b6c16ac1d4f7a63a0154f1eadda6f0d37d092a3f9e7dd5a3e160eb1271562fcb9f65ed377efa8c911c3428d926d01b81fbf", 0x48, 0x0, &(0x7f00000005c0)={0x11, 0xd, r2, 0x1, 0x0, 0x6, @dev={[], 0x39}}, 0x14) 11:00:40 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xb, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="180000000000000000c40000000000001810000001cd1dc254840eb2f5762589c4b0891864eabc10c2b1769787df6b6e03a60a7f9b31b77bd364ca0c3a8351836772eddd27095386c186d87508d7ffb736c25e9344a676ff53cd642ab2df695ec66f36da1e2a05c045dd857aeedeb73101a8aa4b0dd01b91f6c6756ad6b1be", @ANYRES32=r0, @ANYBLOB="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"/289], &(0x7f0000000440)='syzkaller\x00', 0x5, 0x270, &(0x7f0000000200)=""/144, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x212, 0x10, &(0x7f0000000000), 0xfffffffffffffea8}, 0x48) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x4ffe0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000000100), &(0x7f00000002c0)=0x4) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000001100", @ANYRES32=r5, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r6], 0x38}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r10 = socket$inet_udp(0x2, 0x2, 0x0) close(r10) splice(r7, 0x0, r10, 0x0, 0x4ffe0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x3, 0x1f, 0x9, 0x74d, 0x20, r2, 0xc2d, [], r5, r9, 0x4, 0x2, 0x3}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x123, 0xe80, 0x0, &(0x7f0000000000)="7c16eb8c75c193cc4d00ed1259e7", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 11:00:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xfffd0806}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:43 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="2b0f000000000000000032"], 0x3}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x106c, r1, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_IE_ASSOC_RESP={0x3b6, 0x80, "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"}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_BEACON_TAIL={0x44c, 0xf, "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"}, @NL80211_ATTR_BEACON_HEAD={0x84e, 0xe, "1170d7e61be00f2f713d08165f1d5dfe35a78684973c0aa0e7bda6ac110f5ccea8e857be044be2a7e91ea2b4eabdfce98323f62fe742657905a203cab157cec3d882b141a3939def6a64df7f75bae03eecdc128c8dcaab9105f467451dea1afaa05221b8995ede38c21438bd302b37ae6d8bc30ee76b1bf5bc4a532fdb561d8863f59e29578cc38c7c123244770190776d5088df98bbdd0783eff2aa24bbc20ed39a2c26a3c25b3499ea35c736d2a4318875eef0913d93421da5cf417c1d1387a4ffe6ccb50e694eeaad547b23af34a42a33f984fc23bafb01853d54319d4ef782764a834f8f3d7d4c49855302ad4243d4b371238ac870bb3e975c1fdf86bd22eb085a6eabd1a90937ee3cfb0def888050408e82e6c6ec4ce148bc4aa719eee89380b5e7c56e8f42b2b8a39c51afe88831c21cdb5c79c2c4ef54f238a7b9852ffff0b13b51f2046ee237525f4120e263607d9089e1ca95e0f659592f2405a9bc5c6e18610e7612584a47cf99b443e9d25ff4b8239f1c14c7e5e0c7aa393435edef500e745c223eb8bca6664daa929cf6fc1045c3619f925f7ca533f4a0e8f7f446cb5f7f18678db663cf9f9bf05a03b2107cf8abb28cfff30c5274a110dcce746232c64dc6b28967ff499020c72d64e5b8a388c2b856e9af0f4a8162c2e6c92ae116793e13ab89104730894deb77ec396532c66a0cb1594671ee3abdf18ec86513c5ffd3800d7a735af3633b42f2978a117230e4ecb9414583149d45894c77790d01e2167983dd13c7c0049763df80c22892eeebfa3445bce1e0dd90608d9be8a269a8060cac2c03b515d353c0a4785ef762d37bc0abed46eff048abe32e0af3d43863ab69f0fa061eff6fb84c8104df63e3f3af9d1816f916f0f3e0a9101292bab7b2bd6f81c4fee58795b268361db811e57ff5b7c29b445bbf7017a579567478ae51e857fe8efdc35c25a8ae8126e4d05957ed4ac4f992abca14bc850a55a4043135920990c4c207440fa4cc478b3cff2541aeb9e2a845b253786b77e4b5c8db56cce04f7ce365c2418ef964535e367a6af512f9f1b30c003adbad09ad85c0d391586a2d67e5f231a6b5709096bf51da02b59111145097192934df5955793b89f83fe5f255082cf3d78fc0f5bef0a1ac0685df39347fde9805143634b2d7033973163e7a38b191066634df3ea3d1709c138d33cf7d686a9b1134b2d97dc6646651d07f4c69b424352cec559b6bae5a3462ba4972563cdc4fdb4917d23b69986019cab81e2d5bc9b1b98c449091984455d6930e363146b353d8c03c6cee651da8c320d1e7bc317e7cae1fb13787ddb7f1083733b3ecdf85561d8b49ae583d8253e9ba66635c1c43d97a64c8006fdcb598bd55d4af1e58aaa3cfef49d902357a8c0e9a9ed0f89a64eb19a023fe13dab2d8201a2e7fe2db5f0bf5352ee15b47a502dae90e7a86a716db9fd5cb080d60953ccc3d0af62d5af145a547c64d5f0a2283a0507c439a7c4fe1a94afb0cbd3b31df12bbf73cdc051776753952a7bee8d2b82644998bc244c60f2152ffad21ec3d35ffdd22efd47e227f4024266e0709e4369be60e4149f1c25efe4d76a57108d7d79636bd398eaf3838d27175a212e4bb5b177833cd5069049c5372adf753fd922b4f05c4ed63e93daa8f4aedd22c7a3aadfddd9fba6235fbc9272b81e0e44c5d7f7c3ee17cd402216ec45902df427bb1ef55b4a123adf2fd84c6d5d8cbb238a1664799577f7a563234cd5b0dd91201976c4b7ac556731d3e3238825880f6ba47600c0352616c3cf6245c30469d558853602a09712c0edf9fbb309de4b0074018fe5ac733d2731952e1f05c5ad65eb165c7715e469bbbef6236544a140ed99c0a48c44e095eebdf2fa25915c1e0c2861688abf20b731f41c759046e9da605f4633cad383d8a3ecf4500ebcf5bad32e1bfce8e690a89d5c6b0c935b1b5bd2d58e3e7ec2df82291e10aec92dea6cc1fad92d0167c281341baa20fc892663393b491c1e1f6b2674c2e0109b189a75fcf563605418d7ffc9ff5f0a3de6f8991a39d174d3b31ad1d22cdd00dfdda05ffa749b3ae50fc8b4b31f9374d5a19f46e8e9daf14aa9e26f8608a42d9cedda813354b98bb3000b785db4308ecc111eb9e7156566e005ab1f69d277116f275ee46e514630a81ddeb0e92eab9a4440e68cd7a0c7a5b985dbc5d0c9435bc47794b3cee8a9301b9c02b90efb7f2cd45b95ccab3144a221d460d65f4659332269e231643542918e3621e01f950cb48437c14d5bb745f36a2d972ed4e7e4dbc8e3350f9edaaf63d26bbb3c43254aae4d5b6d8680ec81e8c0b996037e4c60b5610fbff15c750db84376870929fe0c2b3368eea6408518ca48c0db80518593017491b39241b656cb8067a8274ac123e235cb137c84c0c8c36e3637c537bc27430c805dd909a88d3b2344972f60ee52ccf5b747f77077f214ae40e3619fa693109bfd0bc075349f9c68dde6b76626526954b7bd4fb10c776e7c0f5ed1a6f18ed9737afe41719ac04544ba014142c99f098427456d3934293e0496259c010b3597dfe46eeaa482cfccf103a816a500a19fb921f45fe748ff0da9a1140a6e622ecc02952926fcb4a81959de29d81833298ccb47e1e1ad18ab4351b35c38b3ef07527788919695d0ed5893f140680cdee3a7d5972e3573a05a95105598d27dd85369b41308d371a739090ea52351c2746fd60a12509d8b1d198a0d341c75c72ce831bc9f86eadeb1fd937969781d846dfb23586e7c13f197ea219f04405c043f21329f2b75e6aaa0bdb1a9feded511a2c8ba9e27ec20be97e6fbfdf2c6b03d718d1bfad01419f249a4f37c70d2178d49d79fa9c25034fbbe40bdabd3f45b7a5646fd71ff2dba35246ccb77440f28c0f5fbccc07c04088b430fa3f85f8bd37e2fda7ee734773fd1c46f1e4dcd5ae8bb94801b497f3b57c47f840a66d3732e2f493e3e7d93a337a490c4b21da51961be9ee0eadd1"}]}, 0x106c}, 0x1, 0x0, 0x0, 0x90}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f00000001c0)=0x803, 0x12) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r5, r2, 0x0, 0x8000000000004) 11:00:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:43 executing program 0: socket(0x1000000010, 0x80002, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYRESOCT=r4, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000480)={@can, {&(0x7f0000000340)=""/72, 0x48}, &(0x7f00000001c0), 0x29}, 0xa0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x4}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ETH_TYPE={0x6, 0x8, 0x88a8}, @TCA_FLOWER_KEY_VLAN_ID={0x6}, @TCA_FLOWER_KEY_VLAN_ETH_TYPE={0x6, 0x19, 0x88a8}]}}]}, 0x4c}}, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200960000000000000000", @ANYRES32, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000540)={'team0\x00'}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r6, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000003c0)={r6, 0x2}, &(0x7f0000000400)=0x8) [ 1036.333453][T12647] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 11:00:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r2, 0x0) 11:00:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xfffd1005}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:44 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f00000003c0)=0x0, &(0x7f0000000400)=0x4) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="2b0f000000000000000032"], 0x3}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x24, r4, 0x800, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x2}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000880}, 0x400c4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) r7 = openat$cgroup_ro(r5, &(0x7f0000000900)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000000300)={r3, @rand_addr=0x64010900, @local}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x290, 0x0, 0x0, 0xf0, 0xf0, 0xf0, 0x1f8, 0x1f8, 0x1f8, 0x1f8, 0x1f8, 0x3, 0x0, {[{{@ip={@multicast1, @local, 0x0, 0x0, 'ip6gretap0\x00'}, 0x0, 0xd0, 0xf0, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x3, 0x0, 0x6}}, @common=@ah={{0x30, 'ah\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) 11:00:44 executing program 0: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000280)={{}, [@remote, @remote, @netrom, @bcast, @rose, @netrom, @default]}, &(0x7f0000000300)=0x48, 0x80000) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000340)=0x3, &(0x7f0000000380)=0x4) socket$phonet_pipe(0x23, 0x5, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f00000050c0)=[{{&(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000440)=""/232, 0xe8}, {&(0x7f0000000540)=""/40, 0x28}, {&(0x7f0000000580)=""/148, 0x94}], 0x3, &(0x7f0000000680)=""/183, 0xb7}, 0x80000001}, {{&(0x7f0000000740)=@nfc, 0x80, &(0x7f0000003d40)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/175, 0xaf}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/238, 0xee}, {&(0x7f0000002980)=""/186, 0xba}, {&(0x7f0000002a40)}, {&(0x7f0000002a80)=""/219, 0xdb}, {&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000003b80)=""/188, 0xbc}, {&(0x7f0000003c40)=""/200, 0xc8}], 0xa, &(0x7f0000003e00)=""/4096, 0x1000}, 0x1000}, {{&(0x7f0000004e00)=@nfc, 0x80, &(0x7f0000005040)=[{&(0x7f0000004e80)=""/226, 0xe2}, {&(0x7f0000004f80)=""/147, 0x93}], 0x2, &(0x7f0000005080)=""/60, 0x3c}, 0x8}], 0x3, 0x40000001, &(0x7f0000005180)={0x0, 0x3938700}) accept4$rose(r1, &(0x7f00000051c0)=@full={0xb, @remote, @default, 0x0, [@netrom, @bcast, @default, @null, @remote, @default]}, &(0x7f0000005200)=0x40, 0x80000) connect$inet(0xffffffffffffffff, &(0x7f0000005240)={0x2, 0x4e21, @empty}, 0x10) r2 = socket$nl_rdma(0x10, 0x3, 0x14) r3 = accept4$inet(r1, &(0x7f0000005280)={0x2, 0x0, @multicast1}, &(0x7f00000052c0)=0x10, 0x80800) tee(r2, r3, 0x1, 0x2) r4 = accept4$unix(0xffffffffffffffff, &(0x7f0000005300)=@abs, &(0x7f0000005380)=0x6e, 0x800) ioctl$FIGETBSZ(r4, 0x2, &(0x7f00000053c0)) r5 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000005400)={0x0, 0xbe, "ef1a034ca2098a699ef3ef1aac302e2d4de8c7ec945e1999c84e224babcec51c44402cdcd378fdf0a3f7abc537d14127332e9a937809fe722f183f0484f5edb59c8efe0c66b19e989eeaf894710767e0459c8cc7252cbadb66ad3dd8a97aba11d54bc9477c9cb4e148d9294353fbc32f86d2cd178fe8e1c25b3702b212b455f9dd6111ff4325b6b2f492c3000a3e929546cb0629afbb5e126be73856752ade19696be0d32a729768eb482e680b051738b53ff88680c74566c69f5bdae0a9"}, &(0x7f0000005500)=0xc6) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000005540)=@assoc_id=r6, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000005580)={0x0, 0x52d}, &(0x7f00000055c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000005600)=@assoc_id=r7, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000005640)={'batadv_slave_0\x00'}) socket$isdn(0x22, 0x3, 0x26) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000005740)={&(0x7f0000005680)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000005700)={&(0x7f00000056c0)={0x20, 0x2, 0x8, 0x3, 0x0, 0x0, {0x0, 0x0, 0x1}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x90}, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000005780)) 11:00:44 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40, 0x0) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f00000001c0)={0x1, &(0x7f0000000140)=[{0x4, 0x48, 0x6, 0x3}]}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r3, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x6c77, 0x200}, &(0x7f0000000240)=0x8) r4 = socket$inet6(0xa, 0x0, 0x0) sendmmsg$sock(r4, &(0x7f0000002b40)=[{{0x0, 0x0, 0x0}}], 0x62, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f00000000c0)=0x4) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x400000, @local}, {0xa, 0x0, 0x0, @mcast2, 0xfffffffe}, 0x0, [0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x400101]}, 0x5c) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000000)={0x2, 0x0, @empty}, 0x10, 0x0}}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 11:00:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xfffd1406}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) [ 1037.260059][T12672] xt_l2tp: missing protocol rule (udp|l2tpip) 11:00:44 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x4000000) socket$nl_generic(0x10, 0x3, 0x10) [ 1037.367524][T12681] IPVS: ftp: loaded support on port[0] = 21 11:00:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xffffa888}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:45 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0xb) listen(r1, 0x866) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x19, 0x4, &(0x7f0000001240)=ANY=[@ANYBLOB="180000000000000000000000000100236777c45223724ed5b18bc6fd16c3bbac25b4fb1483a0f2b092b3910c7f0eda8844c2608d05cb4261f9115d09891a3f46206b187166ca2748c04e5e8906775ef7783226730e00"], &(0x7f00000000c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r0, &(0x7f0000001200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x300}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x100, 0x70bd29, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4a2522a2b8c0ad5e}, 0x840) [ 1037.916967][T12681] virt_wifi0 speed is unknown, defaulting to 1000 [ 1038.210145][T12687] IPVS: ftp: loaded support on port[0] = 21 [ 1038.489076][T12687] virt_wifi0 speed is unknown, defaulting to 1000 [ 1038.497549][T12681] @ speed is unknown, defaulting to 1000 [ 1038.520779][T12681] netdevsim0 speed is unknown, defaulting to 1000 [ 1038.971022][T12687] @ speed is unknown, defaulting to 1000 [ 1039.017332][T12687] netdevsim0 speed is unknown, defaulting to 1000 [ 1039.288566][ T2536] tipc: TX() has been purged, node left! 11:00:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r2, 0x0) 11:00:48 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x8c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_COUNTERS={0x4c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x5}, @NFTA_COUNTER_BYTES={0x0, 0x1, 0x1, 0x0, 0x762b}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x6}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x80}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7f}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xbff}]}]}, @NFT_MSG_DELSET={0x30, 0xb, 0xa, 0x101, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFTA_SET_KEY_TYPE={0xffffffffffffffbf, 0x4, 0x1, 0x0, 0xcd}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}], {0x14}}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x800000}, 0xc) 11:00:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e6400"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="2000020000", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r3}}, 0x20}}, 0x0) 11:00:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xfffff000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x37e7, 0x24ba1dc0}) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xfffffd37) close(r1) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000002c0)) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x84, r4, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @private=0xa010101}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast2}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private2={0xfc, 0x2, [], 0x1}}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0xc}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @mcast1}, @FOU_ATTR_PEER_V6={0x14, 0x9, @dev={0xfe, 0x80, [], 0x27}}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x84}, 0x1, 0x0, 0x0, 0x4048800}, 0x51) [ 1041.261293][T12776] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1041.282371][T12777] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1041.308229][T12777] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1041.340617][T12776] device bond4 entered promiscuous mode [ 1041.384048][T12777] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1041.401491][T12776] bond4 (unregistering): Released all slaves [ 1041.447222][T12788] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 11:00:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r2, 0x0) 11:00:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xffffff7f}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1041.979662][T12776] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 11:00:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) [ 1042.246850][T12776] device bond4 entered promiscuous mode [ 1042.293110][T12788] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1042.373582][T12869] bond4 (unregistering): Released all slaves 11:00:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xffffff9e}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e6400"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="2000020000", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r3}}, 0x20}}, 0x0) [ 1043.481012][T12968] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1043.581624][T12968] device bond4 entered promiscuous mode [ 1043.594265][T12969] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1043.655881][T12970] bond4 (unregistering): Released all slaves [ 1045.020622][ T2536] tipc: TX() has been purged, node left! 11:00:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) 11:00:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xfffffff0}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, r3, 0x903, 0x70bd2d, 0x1, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 11:00:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00000001c0)={0x1, 0x4}, 0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB='T\x00\x00\x00,\x00\'\r\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="0000000000000000b372000009000100666c6f77000000002400020020000b80140002801000010000000800000000e5ffffffff070001"], 0x54}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB='<\x00'/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010062726964676500000c0002800500160000000000"], 0x3c}}, 0x0) 11:00:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r2, 0x0) [ 1047.727929][T13052] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1047.773868][ T28] audit: type=1804 audit(1591614055.381:900): pid=13055 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir234234135/syzkaller.RDBNDh/877/cgroup.controllers" dev="sda1" ino=16352 res=1 11:00:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, r3, 0x903, 0x70bd2d, 0x1, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1048.281113][T13064] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 11:00:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xfffffffc}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:00:56 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, &(0x7f0000000500), &(0x7f00000001c0)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={0x0, {0x2, 0x4e20, @local}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x25}}, 0x80, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x9, 0x800000a1, 0x3666}) listen(r0, 0xff2c) r2 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) getsockopt$bt_hci(r4, 0x0, 0x1, &(0x7f00000003c0)=""/234, &(0x7f00000004c0)=0xea) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f00000000c0)=0xbfffffff, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f0000000240)=""/237, &(0x7f0000000140)=0xed) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty, 0x3}, 0x1c) r6 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r6, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x61, 0x3fa, 0x120, 0x70bd25, 0x25dfdbff, {}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x4008084) 11:00:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:00:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xffffffff}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:01:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:01:00 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, &(0x7f0000000500), &(0x7f00000001c0)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={0x0, {0x2, 0x4e20, @local}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x25}}, 0x80, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x9, 0x800000a1, 0x3666}) listen(r0, 0xff2c) r2 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) getsockopt$bt_hci(r4, 0x0, 0x1, &(0x7f00000003c0)=""/234, &(0x7f00000004c0)=0xea) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f00000000c0)=0xbfffffff, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f0000000240)=""/237, &(0x7f0000000140)=0xed) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty, 0x3}, 0x1c) r6 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r6, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x61, 0x3fa, 0x120, 0x70bd25, 0x25dfdbff, {}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x4008084) 11:01:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) 11:01:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) 11:01:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x17b, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) 11:01:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r6, 0xfff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [], @multicast1}, 0xcb5f}}}, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000000c0)={r6, 0x8, 0x20, 0x8, 0x6}, &(0x7f0000000280)=0x18) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) getsockopt(r0, 0x6, 0x5000, &(0x7f0000000400)=""/162, &(0x7f0000000080)=0xa2) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000700)=@newtfilter={0x48, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_INDEV={0x14, 0x2, 'ip6erspan0\x00'}]}}]}, 0x48}}, 0x0) [ 1053.216967][T13118] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1053.623769][T13118] BUG: unable to handle page fault for address: fffffbfff77d8cda [ 1053.631519][T13118] #PF: supervisor read access in kernel mode [ 1053.637493][T13118] #PF: error_code(0x0000) - not-present page [ 1053.643462][T13118] PGD 21ffe5067 P4D 21ffe5067 PUD 21ffe4067 PMD 0 [ 1053.649973][T13118] Oops: 0000 [#1] PREEMPT SMP KASAN [ 1053.655164][T13118] CPU: 0 PID: 13118 Comm: syz-executor.0 Not tainted 5.7.0-syzkaller #0 [ 1053.663474][T13118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1053.673605][T13118] RIP: 0010:fl_dump_key+0x90/0x2220 [ 1053.678800][T13118] Code: 04 f2 04 f2 c7 40 0c 04 f3 f3 f3 65 48 8b 04 25 28 00 00 00 48 89 84 24 08 01 00 00 31 c0 e8 b7 d2 19 fb 4c 89 f0 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e 74 1f 00 00 45 8b 2e 31 ff [ 1053.698397][T13118] RSP: 0018:ffffc900019df280 EFLAGS: 00010a03 [ 1053.704464][T13118] RAX: 1ffffffff77d8cda RBX: ffffffffbbec64f5 RCX: ffffc90001a51000 [ 1053.712434][T13118] RDX: 00000000000033a0 RSI: ffffffff8659bf39 RDI: ffff88805c83bd00 11:01:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @loopback}, 0xc) close(r1) [ 1053.720400][T13118] RBP: ffff88805c83bd00 R08: ffff88805b0543c0 R09: ffff88805bd4603c [ 1053.728370][T13118] R10: ffff88805bd46036 R11: ffffed100b7a8c06 R12: ffff888088a8e040 [ 1053.736339][T13118] R13: dffffc0000000000 R14: ffffffffbbec66d5 R15: ffff888088a8e040 [ 1053.744312][T13118] FS: 00007f469b437700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 1053.753321][T13118] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1053.759897][T13118] CR2: fffffbfff77d8cda CR3: 00000000a89f3000 CR4: 00000000001406f0 [ 1053.767865][T13118] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1053.775837][T13118] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1053.783843][T13118] Call Trace: [ 1053.787140][T13118] ? debug_smp_processor_id+0x2f/0x185 [ 1053.792605][T13118] ? __kmalloc_node_track_caller+0x38/0x60 [ 1053.798415][T13118] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1053.803965][T13118] ? fl_dump_key_options.part.0+0xdf0/0xdf0 [ 1053.809859][T13118] ? memset+0x20/0x40 [ 1053.813846][T13118] ? __nla_reserve+0x9b/0xc0 [ 1053.818432][T13118] ? __nla_put+0x23/0x40 [ 1053.822671][T13118] ? memcpy+0x39/0x60 [ 1053.826658][T13118] fl_tmplt_dump+0xcf/0x250 [ 1053.831239][T13118] tc_chain_fill_node+0x48e/0x7c0 [ 1053.836269][T13118] ? tcf_exts_terse_dump+0x2e0/0x2e0 [ 1053.841557][T13118] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 1053.847101][T13118] ? __mutex_unlock_slowpath+0xe2/0x660 [ 1053.852643][T13118] tc_chain_notify+0x189/0x2e0 [ 1053.857411][T13118] tc_ctl_chain+0xb74/0x1070 [ 1053.862012][T13118] ? tc_new_tfilter+0x20e0/0x20e0 [ 1053.867109][T13118] ? rtnetlink_rcv_msg+0x3f9/0xad0 [ 1053.872234][T13118] ? tc_new_tfilter+0x20e0/0x20e0 [ 1053.877256][T13118] rtnetlink_rcv_msg+0x44e/0xad0 [ 1053.882194][T13118] ? rtnl_bridge_getlink+0x870/0x870 [ 1053.887538][T13118] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1053.892826][T13118] ? __copy_skb_header+0x230/0x5b0 [ 1053.898023][T13118] ? skb_splice_bits+0x1a0/0x1a0 [ 1053.902961][T13118] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 1053.908763][T13118] netlink_rcv_skb+0x15a/0x410 [ 1053.913520][T13118] ? rtnl_bridge_getlink+0x870/0x870 [ 1053.918795][T13118] ? netlink_ack+0xa10/0xa10 [ 1053.923396][T13118] netlink_unicast+0x537/0x740 [ 1053.928155][T13118] ? netlink_attachskb+0x810/0x810 [ 1053.933259][T13118] ? _copy_from_iter_full+0x25c/0x870 [ 1053.938682][T13118] ? __phys_addr_symbol+0x2c/0x70 [ 1053.943710][T13118] ? __check_object_size+0x171/0x437 [ 1053.948991][T13118] netlink_sendmsg+0x882/0xe10 [ 1053.953755][T13118] ? aa_af_perm+0x260/0x260 [ 1053.958250][T13118] ? netlink_unicast+0x740/0x740 [ 1053.963187][T13118] ? netlink_unicast+0x740/0x740 [ 1053.968124][T13118] sock_sendmsg+0xcf/0x120 [ 1053.972539][T13118] ____sys_sendmsg+0x6e6/0x810 [ 1053.977300][T13118] ? kernel_sendmsg+0x50/0x50 [ 1053.981985][T13118] ___sys_sendmsg+0x100/0x170 [ 1053.986660][T13118] ? debug_smp_processor_id+0x2f/0x185 [ 1053.992115][T13118] ? sendmsg_copy_msghdr+0x70/0x70 [ 1053.997230][T13118] ? __fget_files+0x32f/0x500 [ 1054.001906][T13118] ? ksys_dup3+0x3c0/0x3c0 [ 1054.006321][T13118] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1054.012311][T13118] ? __fget_light+0x20e/0x270 [ 1054.016987][T13118] __sys_sendmsg+0xe5/0x1b0 [ 1054.021489][T13118] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1054.026612][T13118] ? __x64_sys_futex+0x380/0x4f0 [ 1054.031553][T13118] ? do_syscall_64+0x21/0x7d0 [ 1054.036223][T13118] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1054.042199][T13118] do_syscall_64+0xf6/0x7d0 [ 1054.046704][T13118] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1054.052586][T13118] RIP: 0033:0x45ca69 [ 1054.056476][T13118] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1054.076094][T13118] RSP: 002b:00007f469b436c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1054.084504][T13118] RAX: ffffffffffffffda RBX: 0000000000500fc0 RCX: 000000000045ca69 [ 1054.092468][T13118] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 1054.100437][T13118] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1054.108398][T13118] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1054.116361][T13118] R13: 0000000000000a05 R14: 00000000004cce1d R15: 00007f469b4376d4 [ 1054.124330][T13118] Modules linked in: [ 1054.128214][T13118] CR2: fffffbfff77d8cda [ 1054.132388][T13118] ---[ end trace 6742a88c8edd1f88 ]--- [ 1054.137842][T13118] RIP: 0010:fl_dump_key+0x90/0x2220 [ 1054.143033][T13118] Code: 04 f2 04 f2 c7 40 0c 04 f3 f3 f3 65 48 8b 04 25 28 00 00 00 48 89 84 24 08 01 00 00 31 c0 e8 b7 d2 19 fb 4c 89 f0 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e 74 1f 00 00 45 8b 2e 31 ff [ 1054.162656][T13118] RSP: 0018:ffffc900019df280 EFLAGS: 00010a03 [ 1054.168718][T13118] RAX: 1ffffffff77d8cda RBX: ffffffffbbec64f5 RCX: ffffc90001a51000 [ 1054.176681][T13118] RDX: 00000000000033a0 RSI: ffffffff8659bf39 RDI: ffff88805c83bd00 [ 1054.184650][T13118] RBP: ffff88805c83bd00 R08: ffff88805b0543c0 R09: ffff88805bd4603c [ 1054.192616][T13118] R10: ffff88805bd46036 R11: ffffed100b7a8c06 R12: ffff888088a8e040 [ 1054.200579][T13118] R13: dffffc0000000000 R14: ffffffffbbec66d5 R15: ffff888088a8e040 [ 1054.208550][T13118] FS: 00007f469b437700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 1054.217471][T13118] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1054.224050][T13118] CR2: fffffbfff77d8cda CR3: 00000000a89f3000 CR4: 00000000001406f0 [ 1054.232014][T13118] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1054.239976][T13118] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1054.247936][T13118] Kernel panic - not syncing: Fatal exception [ 1054.255436][T13118] Kernel Offset: disabled [ 1054.259754][T13118] Rebooting in 86400 seconds..