0000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000005c0)=0x14) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000004280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000043c0)={&(0x7f0000000280)=ANY=[], 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x40440d5) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000329bd7000fcdbdfd99a3bac00050001000000000008000400ffffffff14000600000051e0b2fd1a502678c507022b0e75954aded3ceec732fe631509aa0f73833c928fa62dd8a34011c89698bc8b6bf810858e43a02e0d1e8bcb30d78f37078d125f1974e5876656a94888b35880afcadfad34d944efa9ebbc9fde0bc0cb6042b27b2f61e0887a44710ba9fa80a765a1c9d28ccf7482cab86bb5557bc90d2971ea63c7c9e6636ec0cf942d376802c0969d5652ddd"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_ADD(r6, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x50, r7, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, 'tbf\x00'}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '(\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x22}]}, 0x50}, 0x1, 0x0, 0x0, 0x400c0}, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e24, 0x5, @empty, 0x1}}, 0x100, 0x263}, 0x90) 04:47:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r0, 0x0, 0x100003000) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r4}, 0x10, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="00000000010000000200006038020000c7cae56c70213bcaef52778d4188761fe69a6293b7973d56cf9f6751e088d9682762473a49ecbadcca9535f701d4cc96eb22631e57553a5a264ed6661f30418f"], 0x80}, 0x1, 0x0, 0x0, 0x854}, 0x80) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="48000000394fee0c917dcbf4100005070000000042fa7eca3a255477ecd084fd3041640a0ae5d0e76248f7fc87131006ceb481d2366870517c8e4271b14b732c7eaf4d5e02471fd18a4417809c6d58e5a5", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x8}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_OPS={{0x6}, {0x4}}]}}]}, 0x44}}, 0x0) r8 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000200), 0x4924924924926d3, 0x0) 04:47:55 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0xa, 0x0, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) sendto(r0, &(0x7f00000001c0)="c3", 0x1, 0x0, &(0x7f0000000100)=@generic={0xa, "6a64c974246412fdb7e4937f9442856bb59c929ee4a4d8ed023d4fb8c157aefef87528417a5dbb266c1215687e3a3e7cac9293f2c6dffd1fb0bc81692c0a16348217ea1350bab263aea5aec5295a7daf06e02021d0ce17fa039ec38c86840a6dabc8024e80511492c3c476ff0173c6ec799414bcb3331ed847386283e44a"}, 0x80) write$bt_hci(0xffffffffffffffff, 0x0, 0x6) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f00000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000040)={0x0, 'macvtap0\x00', {0x4}, 0x9}) 04:47:55 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYBLOB="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"]) r1 = socket$inet(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0xa360, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x54) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={r7, 0xf800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r7, 0xda8}, &(0x7f0000000040)=0x8) ioctl$sock_inet_SIOCSIFADDR(r2, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @broadcast}}) 04:47:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x4e26, @loopback}}, 0x0, 0x8, 0x3f, 0x0, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0xd8) r1 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000100)={0x0, 'vlan1\x00', {}, 0xdb}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000240)={0x84, @multicast2, 0xfff9, 0x1102, 'none\x00', 0x0, 0x43, 0x1e}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @multicast2, 0x0, 0x0, 'dh\x00', 0x0, 0x1, 0x2b}, 0x2c) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=ANY=[], 0x28) ioctl$sock_inet_SIOCDARP(r2, 0x8902, &(0x7f0000000040)={{0x2, 0x4e23}, {0x307, @random="f3d6124285af"}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 'veth1_to_bond\x00'}) socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES64, @ANYRES64], 0xea) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0xa, 0xa) socket$netlink(0x10, 0x3, 0x15) r3 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000180)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40010120, 0x0) write(r3, &(0x7f00000006c0)="1f0000001e0007f1fff5ff0200000000000000040000dd00000003728d0417107c", 0x21) [ 601.869427][T28607] IPVS: ftp: loaded support on port[0] = 21 [ 601.954994][T28609] __nla_validate_parse: 5 callbacks suppressed [ 601.955006][T28609] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.0'. [ 601.976619][T28608] IPVS: ftp: loaded support on port[0] = 21 [ 602.036669][T28607] lo speed is unknown, defaulting to 1000 [ 602.095724][T28608] lo speed is unknown, defaulting to 1000 [ 602.627834][T28607] IPVS: ftp: loaded support on port[0] = 21 [ 602.686081][T28607] lo speed is unknown, defaulting to 1000 [ 603.507210][ T8727] tipc: TX() has been purged, node left! [ 603.519663][ T8727] tipc: TX() has been purged, node left! [ 603.527953][ T8727] tipc: TX() has been purged, node left! [ 603.535346][ T8727] tipc: TX() has been purged, node left! [ 603.541350][ T8727] tipc: TX() has been purged, node left! [ 603.548584][ T8727] tipc: TX() has been purged, node left! [ 603.556736][ T8727] tipc: TX() has been purged, node left! [ 603.563629][ T8727] tipc: TX() has been purged, node left! 04:47:57 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)="5d589574c22f41b96ccedb6113d8ae58248d1176fb3977f188ab476ec03bcee48069fc92a057a3975a66e7a08a74674350d5857197b9c6f9f5423d66e06bc5e70d6fbf21ebdd3e64dbe2e0516f5861f8c44d29b77cd613f2e0075a199aeda9df7634022e9db81f5051fcb795e479e3026cebb374a79ef2d3d68434fc113f2b7eb0d05f7e0533986d174b6f03e6a37090b8c8d1383eacb2e22f8481e63014a91e0c9c8e", 0xa3) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYRESOCT=r3, @ANYRES64, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYRESDEC], 0x48}}, 0x0) close(0xffffffffffffffff) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$nl_generic(0x10, 0x3, 0x10) write$cgroup_int(r4, &(0x7f0000000200), 0x4010040c000) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x64}}, 0x0) 04:47:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x6f00000000000000, 0x0, 0x0, 0x0) 04:47:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x3400000000000000, 0x0, 0xffffffffffffff39) 04:47:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x6, 0x1, 0xfff, 0x1, 0x2, 0x7fff, 0x6cae]}, &(0x7f0000000080)=0x12) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x89f3, &(0x7f0000000000)={'veth1_to_hsr\x00', &(0x7f0000000040)=ANY=[]}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 04:47:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0xfffffffffffffd40, 0x2004010) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, r0, 0x0, 0x0, 0x0}, 0x30) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40000000}, 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x4ffe0, 0x0) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x24004042) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 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) ioctl$PPPIOCATTCHAN(r4, 0x40047438, &(0x7f0000000100)=0x4) 04:47:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(r4, &(0x7f00000035c0)=[{{&(0x7f0000000240)=@ethernet={0xb20e354bb0352aff, @random="fed5d3e874c7"}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="2bb0ca15d411a02946084a8d3f272c814fe85d4635cd00a7c768ef1cb967d2d116b8df831de7509ad8bc329e92a5baf96872370d4b960a04af372b34d242", 0x3e}, {&(0x7f00000002c0)="dc5665728576976774391aded041e6ff8d9641b0ba4e3513b6765ef147b0a67ff0f965f6d9e814ec83ad51152e369dfd8d8320523750ad1cfdd889533a8216b59f588aa7faed885a235a27122fcb97c1f18114b3a17e11b851fca5236b64cbdca4adba77f75a374cb3d9c109bb03ef8b", 0x70}, {&(0x7f0000000340)="364f9f856aae6405a1dfe0ea1b9c4a4ec91f83cebaed06353da28f3315f3df1146fce2752aae8579ca1b2dfcc92de93671ee6b2cbbf94903b6accaedc5a12a296b6bf85c870e32dbfd67cd666c350342c1e6e2b7717c8658b28695b12e2d7d26618f9acc28397ef3f94af13f71e77ef2a96758917961ff1f1d00d22e9b409e85661f7ee7ed98a9be131b88ef44256bbcd30b64da9d353602a54ac4f54243", 0x9e}, {&(0x7f0000000400)="4bf09eee5bd24d6cebbf08ee36b300aba52f65fee8db015a98e3b1ed02a35c80ac00368c70a653cab7a6cb7a5e888f17e906a5d8655e7c5a219b1116363c95ae593edc65635f5b707e87a74f69b2637054e60ddfa6703e3cb5cd78a4a81350f069a9d3c68f2d82ccc5afbfe1e71d6ecbdc2916ae06670ba2fca11cbd3ad9fb2cce0072ac1bb5b33578566a7fdf9907a34250f04ef726f3648c911079157c115abd648a4508b0f31de98b783ac41d06a345cd74ae72f4308b29", 0xb9}], 0x4}}, {{&(0x7f00000004c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000540)="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{&(0x7f0000002180)="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0x1000}, {&(0x7f0000003180)="10b1414eb5321dfc10d40345cc4bde5e384b2d180ce5f9990bc1711bfac104f9eaf59ad7d30870b461f9e3a88d5c99b1c7003ff36389ce76128ea99505c9e582250a25b5f5215426da2a0495fbaaf69b0a5d630c6d6478f966c1c2746887e17029ac20fe7e8b8504b8cc0cc056e61708a1e19e61e97805f4b318affa09862e84ed69a870948d7b480023913e908f662c1eb7cb92dd75bb3c1747c453b7dd45c7df99750dd54dbcaeca6997de3ae74252fb", 0xb1}, {&(0x7f00000036c0)="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", 0x1ad}, {&(0x7f0000003340)="feacd2fe9197f5320956f160c98d66f81f5129b51171ab1b6fc0e524c482bcca69066dce0472c161606ddf16677f74ae0decee16580f6e639240dedbe4c817cde1c3dda783f7971b1b0edfc41403b771070fad586ee547913a29a6c713d4452fff94f59738966589a3de172774325cebf4469ff3eb08f327a8a82f311d0ec159622aa0c1081c6ceb97daa3cc2f923090defd6d1858986bfd45d32c42ac38e0c1edc9a0bfb79164ee886ab386f9eba714812591c9b3b0d216", 0xb8}], 0x6, &(0x7f0000003480)=[{0x10, 0x109, 0x2}, {0x100, 0x109, 0x8001, "b3b4b9d2ce6ae2f00b750e7b3438366f3a0358803733e30cfa2a11725a1e44756c5214b74ef0927566054d2febedae7dd8e915baf139fa38dd2da647da6fd82d46378932d6b65da4b588ef6df90198561e682920a524f5ee6a112e2b2c5ff782b6ce2804fff2efd30c341f4a068c83a82b2ea0d4c11a6f86a6ba7e3d82c56b438c71ec8e7655035131c0c4e4b33f994afbffcf70f63a4e950db137017376af2db643525d60a94de07ce4de38541636fdee373aabf37f2c45603ce30dda9e8d5dbdae82f3b627b86048238e0ae472a567eea1e38d501073da551aa6ec4c4227bfe40de85920513120b277672f"}], 0x110}}], 0x4, 0x20000080) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 603.910947][ T27] audit: type=1804 audit(1597639677.984:699): pid=28709 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/307/memory.events" dev="sda1" ino=16338 res=1 errno=0 [ 603.954909][T28704] IPVS: ftp: loaded support on port[0] = 21 [ 603.978963][ T27] audit: type=1800 audit(1597639678.024:700): pid=28709 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16338 res=0 errno=0 [ 604.021430][T28704] lo speed is unknown, defaulting to 1000 [ 604.038892][ T27] audit: type=1804 audit(1597639678.024:701): pid=28709 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/307/memory.events" dev="sda1" ino=16338 res=1 errno=0 [ 604.091612][ T27] audit: type=1804 audit(1597639678.144:702): pid=28716 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/313/cgroup.controllers" dev="sda1" ino=16274 res=1 errno=0 [ 604.140350][ T27] audit: type=1804 audit(1597639678.164:703): pid=28721 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/307/memory.events" dev="sda1" ino=16338 res=1 errno=0 [ 604.292763][ T27] audit: type=1800 audit(1597639678.264:704): pid=28709 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16338 res=0 errno=0 [ 604.386180][ T27] audit: type=1804 audit(1597639678.264:705): pid=28709 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/307/memory.events" dev="sda1" ino=16338 res=1 errno=0 [ 604.482262][ T27] audit: type=1804 audit(1597639678.264:706): pid=28709 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/307/memory.events" dev="sda1" ino=16338 res=1 errno=0 04:47:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x3f00000000000000, 0x0, 0xffffffffffffff39) 04:47:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x7601000000000000, 0x0, 0x0, 0x0) 04:47:58 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') gettid() sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)={0x3c, r3, 0x536ae464467e3b2d, 0x0, 0x25dfdbfd, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x48000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) connect$inet(r4, &(0x7f0000000200)={0x2, 0x4e24, @remote}, 0x10) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) 04:47:58 executing program 1: sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x10, 0x4, 0x40) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100003000) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0xa360, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x54) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={r7, 0xf800}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r7, 0xf1, 0x3ff}, 0x8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast1, @private=0xa010101, 0x1, 0x1, [@dev={0xac, 0x14, 0x14, 0x3a}]}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x248, 0xc8, 0xc8, 0x0, 0x0, 0x0, 0x1b0, 0x1b0, 0x1b0, 0x1b0, 0x1b0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffff}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, '\x00', 'gretap0\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz0\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2a8) [ 604.879720][T28757] IPVS: ftp: loaded support on port[0] = 21 [ 604.994904][T28763] xt_TCPMSS: Only works on TCP SYN packets 04:47:59 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x40, r3, 0x1, 0x0, 0x0, {0xc}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}]}, 0x40}}, 0x0) accept4(r2, &(0x7f0000000280)=@pppol2tp, &(0x7f0000000340)=0x80, 0x800) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r4, &(0x7f0000004a80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000001000001000000ec00000000000000"], 0x18}}, {{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x80, 0x0}}], 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000080)='gretap0\x00', 0x10) 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506003282835f049e46ac000000", @ANYRES32=r6, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400)='nl80211\x00') sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0), 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r7, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x80) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x40}}, 0x0) 04:47:59 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') gettid() sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)={0x3c, r3, 0x536ae464467e3b2d, 0x0, 0x25dfdbfd, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x48000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) connect$inet(r4, &(0x7f0000000200)={0x2, 0x4e24, @remote}, 0x10) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) [ 605.250178][T28770] IPVS: ftp: loaded support on port[0] = 21 [ 605.303805][T28771] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 605.480753][T28771] 8021q: adding VLAN 0 to HW filter on device bond3 [ 605.550163][T28778] bond3: (slave ip6tnl1): The slave device specified does not support setting the MAC address [ 605.638150][T28778] bond3: (slave ip6tnl1): Error -95 calling set_mac_address 04:47:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x4000000000000000, 0x0, 0xffffffffffffff39) 04:47:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x8030000300000000, 0x0, 0x0, 0x0) [ 606.019878][T28771] IPVS: ftp: loaded support on port[0] = 21 [ 606.140128][T28770] lo speed is unknown, defaulting to 1000 [ 606.143433][T28827] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 606.274969][T28771] lo speed is unknown, defaulting to 1000 04:48:00 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000003, 0x4000010, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r3 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYRES16=0x0], 0x3}, 0x1, 0x0, 0x0, 0x4040050}, 0x8c) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={0x0}}, 0xc4) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="dc19633c25e7e36d6003a4", @ANYRES16=0x0, @ANYBLOB="0000ffffffff0000000004000000"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) writev(r4, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xe00}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 04:48:02 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x42, 0x301, 0x0, 0x0, {0x12}}, 0x14}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0xb) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000340), &(0x7f0000000380)=0x4) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0x28, 0x2, {'netdevsim', 0x0}}}, {0x18, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000300)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x70, r4, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x9}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x44, 0x25, 0x0, 0x1, [@NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x81}, @NL80211_TXQ_ATTR_CWMIN={0x6, 0x3, 0x4}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x60}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0xa23}, @NL80211_TXQ_ATTR_CWMIN={0x6}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x5}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x93c3}, @NL80211_TXQ_ATTR_CWMIN={0x6, 0x3, 0x100}]}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0xb1f}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x70}, 0x1, 0x0, 0x0, 0x40841}, 0x0) r9 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xac, r9, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:hald_log_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_vlan\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:ld_so_cache_t:s0\x00'}]}, 0xac}, 0x1, 0x0, 0x0, 0x20008800}, 0x5) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x3c, r9, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}]}, 0x3c}}, 0x50) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r1, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000500)={&(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="000128bd7000fbdbdf25450000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008e0003000000080001007063690011000200303030303a30303a31302e300000000008008e0001000000080001007063690011000200303030303a30303a31302e300000000008008e00000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008e00010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008e0003000000080001007063690011000200303030303a30303a31302e300000000008008e0003000000"], 0xf8}, 0x1, 0x0, 0x0, 0x4004040}, 0x8000) 04:48:02 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f00000013c0)=[{0x0}, {0x0}], 0x2) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, 0x0, 0x0) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000000)) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0xffff, @multicast1}, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x30, 0x0, &(0x7f0000001f40)) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000002100)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0x4, &(0x7f0000000140)={&(0x7f0000002080)={0x1c, r4, 0x2, 0x70bd2a, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44810}, 0x2404c058) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES64=r3, @ANYBLOB="fddbdff12153c88342bcca122f250100c80000f00000024100000010001369623a7665746830004101d6"], 0x2c}, 0x1, 0x0, 0x0, 0x4000090}, 0x4000044) 04:48:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x9602000000000000, 0x0, 0x0, 0x0) 04:48:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x4002000000000000, 0x0, 0xffffffffffffff39) 04:48:02 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="28c2cad702bfa32f014ea503df96f57a29ff3ecf", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="e22c28000000947581e8c0af7d2db2e5f2c76ac2754fc13c3ee04c5b10c3bc57399b3a675ad1b02a1b949689b4185ef900c75012dcd84bebb5e2b33f5545b6739e0176e5d78b86f7dddd1e0281527857126de806f6c36a9f9065899a9eec8cc1b91159e26910f76ecc2a28f333166f5b20e08d07f08e30852bb4c521bf92b6354ff61ca23344fe8b11914c3f9eec677ccdd69363d09594365fe90d07041cde27071c550adfe31ea82cc12e827b2c4f1e3fbd666b2258dcf790c34ab780e4e48ffa1b15931ca23a669be7ee79a1e340cb6cd341cd9a192ed0b1307cb126abb3a44b7b00a1340daa87453ce045409129c8c5", @ANYRES16=r6, @ANYBLOB="01002cbd7000000000000800000014000800"/34], 0x28}}, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00022bbd7000fd760d000008001109000000000000000001000000080011000000000006001a004e24000000006ff7da3ce173ee"], 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x80) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100003000) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680)='nl80211\x00') sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x38, r7, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_STA_TX_POWER={0x6}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x4040) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x64, r6, 0x4, 0x70bd27, 0x25dfdbfc, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x12}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x5}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x5}, @L2TP_ATTR_PW_TYPE={0x6}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x6}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @local}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x48005}, 0x8800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x8, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x4}]}]}}]}, 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 608.926432][T28899] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e27b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xb, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000002060101000000000500010006000000"], 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000200)=""/246, &(0x7f0000000040)=0xf6) sendfile(r2, r1, 0x0, 0x100000fffffffe) 04:48:03 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000ffffffffffffbbbbbbbbbbbb86dd60163dac00282c00fe8000000000000000000000000000aaff0200000000000000000000000000013c0000048beb019b95"], 0x62) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 609.288729][ T27] audit: type=1804 audit(1597639683.364:707): pid=28917 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/309/cgroup.controllers" dev="sda1" ino=16200 res=1 errno=0 [ 609.406215][ T27] audit: type=1804 audit(1597639683.394:708): pid=28917 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/309/cgroup.controllers" dev="sda1" ino=16200 res=1 errno=0 04:48:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x80100, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000100)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0xf2, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 04:48:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100003000) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f00000000c0)=0x1, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x401, 0x0, 0x32}, 0x9c) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000180)=0x1e) syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) shutdown(r2, 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100003000) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000001c0)=0x3, &(0x7f0000000200)=0x4) 04:48:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0xe803000000000000, 0x0, 0x0, 0x0) 04:48:04 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000000)=0x9) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 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) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) mmap(&(0x7f0000209000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x810, r1, 0x81d71000) r4 = socket$can_j1939(0x1d, 0x2, 0x7) close(r4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r5, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) socketpair(0x26, 0x5, 0xc7f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_qrtr_TIOCOUTQ(r6, 0x5411, &(0x7f0000000080)) 04:48:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x8030020000000000, 0x0, 0xffffffffffffff39) 04:48:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100003000) sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000240)={0x14, 0x0, 0xdaa3b002485c5b6d}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040000000a0000000000000000", @ANYRES32=r4], 0x20}}, 0x0) [ 610.530111][T28942] IPVS: ftp: loaded support on port[0] = 21 [ 610.603907][T28952] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 610.724443][T28942] lo speed is unknown, defaulting to 1000 [ 610.756678][T28956] batman_adv: batadv0: Adding interface: veth67 [ 610.771589][T28956] batman_adv: batadv0: The MTU of interface veth67 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 610.827356][T28956] batman_adv: batadv0: Not using interface veth67 (retrying later): interface not active [ 610.857524][T28961] batman_adv: batadv0: Removing interface: veth67 04:48:05 executing program 3: unshare(0x40000000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r0, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000180)={'tunl0\x00', r0, 0x1, 0x700, 0x5, 0x60000, {{0x1a, 0x4, 0x0, 0x1, 0x68, 0x66, 0x0, 0x4, 0x4, 0x0, @loopback, @private=0xa010102, {[@ra={0x94, 0x4}, @timestamp_prespec={0x44, 0x34, 0x52, 0x3, 0x9, [{@remote, 0x1}, {@remote, 0x6}, {@multicast2, 0x15}, {@dev={0xac, 0x14, 0x14, 0x1a}, 0x5}, {@remote, 0x200}, {@broadcast, 0x101}]}, @timestamp={0x44, 0x8, 0x6d, 0x0, 0x9, [0xfffffffb]}, @lsrr={0x83, 0x13, 0x9c, [@private=0xa010101, @rand_addr=0x64010101, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x0, 0x1, 0x0, 0x4e6, 0x0, 0x80, 0x20, 0x0, 0x0, r2}, {0x0, 0x6, 0xa99, 0x3, 0xff, 0x0, 0x7}, {0x0, 0x7, 0x5}, 0x1, 0x6e6bc0, 0x0, 0x0, 0x2, 0x1}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x0, 0x20, 0x0, 0x7, 0x5}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@initdev={0xfe, 0x88, [], 0x9, 0x0}, @in6=@remote, 0x4e24, 0x0, 0x4e22, 0x1, 0xa, 0x20, 0x20, 0x2b, r1, r2}, {0x2, 0x8, 0x1710, 0xffffffffffff6fa9, 0x8, 0x8, 0x1, 0xfffffffffffffff7}, {0x1000, 0x1, 0x4, 0x588}, 0x7, 0x6e6bb7, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xc}, 0x4d3, 0x6c}, 0xa, @in6=@private0, 0x3504, 0x0, 0x0, 0x9, 0x4, 0x400, 0x401}}, 0xe8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val={@void, {0x8100, 0x0, 0x0, 0x2}}, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @empty, @empty}}}}}}, 0x26) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r3, 0x0, r5, 0x0, 0x10005, 0x0) [ 611.130118][T28952] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 611.188442][T28995] IPVS: ftp: loaded support on port[0] = 21 [ 611.344513][T28995] lo speed is unknown, defaulting to 1000 04:48:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0xe803000000000000, 0x0, 0xffffffffffffff39) 04:48:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0xf401000000000000, 0x0, 0x0, 0x0) 04:48:05 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000040)=0x78) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x43561, 0x2a4b}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x3}, @IFLA_IPVLAN_MODE={0x6, 0x1, 0x2}]}}}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0xffff}, @IFLA_EXT_MASK={0x8, 0x1d, 0x74}, @IFLA_PROTO_DOWN={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40100}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) r4 = openat$cgroup_ro(r2, &(0x7f00000000c0)='net_prio.prioidx\x00', 0x275a, 0x0) r5 = socket$caif_stream(0x25, 0x1, 0x0) connect$caif(r5, &(0x7f0000000000)=@dbg, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') 04:48:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000940)='veno\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000140)={&(0x7f0000000300)="2dc978e9600aa64e2342f68aacbe90b9b2561ab705893f2c3f1190646bbe90d2d83d1f4c8a884c628be95ccbd93c9ea7e272c0271f1798f77d1e1c454f0b6c5b5e6a74616f50d680f037a2ea453d2252e69cf53a9c9721a963a2d58adaaf8ff21b30cc9face4cb66b74ad6229d07119ec95417e238f83aa3", &(0x7f0000000380)=""/128, &(0x7f0000000400)="6517f42602c696aea13bf0b775ebff9d919b7d7d8964776ff88a172be5fdb65e6e709eb3bcea828fc48d09e6e0f62bb0157e9d0969f1e308b03ce621abd8f0978dc32c5c6bddffbdaf6a3760f41a0993a94857c4b5ae8cfeb88c128147b0c4048b", &(0x7f0000000000)="4a1e7941cadced6c28ac0a8ee3461442a39ba1fc9ae4822d5d68c9b8b562b2678c2c7cb3b0", 0xae2, r3}, 0x38) pwritev(0xffffffffffffffff, &(0x7f0000000500)=[{0x0}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000004080)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x507d, 0x400}, [@IFLA_IFNAME={0x14, 0x3, 'veth0_to_bridge\x00'}, @IFLA_MTU={0x8, 0x4, 0x7fffffff}]}, 0x3c}}, 0x4004041) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007c40)=[{{&(0x7f0000000480)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f00000040c0)="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", 0x155}, {&(0x7f0000000980)="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0x1000}, {&(0x7f00000005c0)="f15cfa3c249480fd9880023269e93134d047ea0101ca7c22c194bc352d3b701d7adaa031c20ac14f69aea11a1971db82784935d37b8ffd6077ede1a69a7c79f3bba7e13c0d943868ca6b463841700d75cd4baaa55553cad510a381d713f3b4cb4f37d3bf1112d0632245236f57e146d35035fb97a5714e0b36ee1fd6ebfd3cf336b0fd55f5d9255a0c57f8ad45cb7a06cebd", 0x92}], 0x3, &(0x7f0000001980)=[{0xb8, 0x101, 0xd37a, "fe038b3159d54ee34304eae2fc926d85911b7cd6ef7b7e4fca49bb35c4628d9dd4cc3631e1db9b5705fa11e24dad1f5dc8797234c5d91954f45664d68f7d2c53205dba448dd673d577ed45276a1dea14fa37384909801bc2cbf07d6ed6558a030b7553c888051c00928e2fbc605249ba50469d36c5b6eb8529813635cb5833fe3a87687f792aaac4cd2bdf81fe02d669fbe56980ffd9623a643629223db0ee297dff"}, {0xf0, 0x102, 0x0, "bdf76f6526f099d3f71f836b6d4524beec3cc5f7a55b503764715546f7095cc0521f3fd1277c07a1fa577305907a22aac8840e0662dc8a600f5833df856142be9b9a489ab102640095d9b351f392762258aa3310ce10b79d3ef533dc0ab532038c608e5d075696a6fe079259792b2daf363e972b9bdd6c188a919daaf6dfd25ce52e9d5d09a5e1a906ac25e3ee004c5e767e4724cdab44426a6d7d44071ee586a448578c11ede43ad0b64f7d4c4766fb6e921cc4af81656130731277f316d4f3b45d1ba5067e04c62c29c4a6c174c8fd6b2f4a280278cf5e4cbe"}, {0x110, 0x108, 0xda, "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"}, {0xf8, 0x114, 0x9aea, 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0x1000}, {&(0x7f00000069c0)="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", 0x1000}, {&(0x7f00000079c0)="15ce83b904fa033d78d4ef0560e9567c6eeef30ac310f84b641fe838e9df40a25b7c343efb69ff15c9300525f3575e2c30c36c70baf28232ec1588c68f9a04f81292aa1ad3b2e12d65469cdc7a24ec20fb665f4189e4c69b16b3ef9a607e4cf53a3c61a038fa232aea44d152c50565a0ff830ae06abb0dec1a6ccb9cd9fa1ae21ef270268982e37db2adbb111f30b1df6238790ae25eaec439d122514c48e50cf3a1d6bd2b", 0xa5}, {&(0x7f0000007a80)="66e1932c2f628840f82b84fbd79debd89dc8f1eae7c500a255673d399c5b7a5050d1998d70f78af39e8e7ff16ec8cc44276a5fa165314d1432aee5f5e45943c76d725ed4f4e88591497a17540ee9932078afa632f4247a81aa7e093247230a23d2", 0x61}, {&(0x7f0000007b00)="7f974f84b0a18db700ec4e6bbf3a8021c0e1f0e1557dcacbf655f8b8a5132c95b6843bf38b347f412f93a08e5b77fe7face79f4e84836a888c9e1fc582221e659c35c0c8b52baa90a867f1c7eeb0951fe43c566d67746eb77942", 0x5a}], 0x7, &(0x7f0000008080)=[{0x40, 0x107, 0x80000000, "ad4c4d8facac68f5cb3acf60ca12a7ff833311cea229e1af75c731f2e8d298e09ba3d86dc034e6b8021161"}, {0xb0, 0x111, 0x800, "a97e4469c2c1d8518bb0420b7103ccc08ff3f1128ca78f7702b11a16788ffc0281dbd30448d22dc6a3bb9ed6f5b50137ee5c156e00f4172172c7e3087dc22e06994ff5455c0bc26707ff869f8b01b8b19c5089447c6ddff8fd8fba84107ef608458c5ccdd30657550e23f926b7a9250df384503c5cda2a2a52a3028481dd5b6b61af28cc7357b7045f52f78d8f9d37e3c6af8da51cc69b5cfe91c2f5"}, {0x100, 0x116, 0x2f2c, "317facce380e632ade6a30b60a0afbc55b527381307e5dc053e533ad19aee6e2e2c51ad912f51dbba6de1f98f1d53206e4cf895a3993dbe246fc94f5ac7ae88adcf993195299db4fae0bdc6c357890c233784ea3893008839935423b62f7a1dedce5968e24c7317827eb203cbebc35810393c7ac01a39f138877e581ac9f3d4d9c982991eda4c9934dfb5df1ed43eb062d3f1c41c9ae780b19fa98b8a226c76f74a1c00ab1821e1e075f72fafd87bf2fc74a0752f47486fe580b25af40371ad76e6c6a6b3048d46a41bcae496071ac7217ed5b12ce125fbee2b36238e2ea14621301dcf6f900d5f988acaf"}, {0x108, 0x108, 0x4dc, "f0f90b5c5f91bf5ffae90ec470813a4ae00546c0788bb15fa5fbd663284276e637b9b6e344420d68c49e3ab909ae960724b0dbcc06b98c7d5f7d9a1123a6f1fb579cea29f442f98289f44e8ddfabdd3902a7a516f9c399d26f591ba676197a82499994a0be1564a0b7fce2c3f49ff07d040d1bb4a019324746b4604cf612aa378323ef1043ea6981cf93407414f76ed9e3e941f729ab23715e6a3a52739d1990c440e42f8acddf8ede9bff502882b0896cb748ef5b37692d721aa34ea65b016388c9214a4b8838013a384dd31284677711e5b3b52743e934eee6fb666db124a86e898edb10042d4b490da35d4abc6e752de3a87a5954b2f8"}], 0x2f8}}], 0x4, 0x40) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x65c15bf2) [ 611.610596][T29031] IPVS: ftp: loaded support on port[0] = 21 [ 611.648409][T28942] IPVS: ftp: loaded support on port[0] = 21 [ 611.785048][T29031] lo speed is unknown, defaulting to 1000 [ 611.842974][T28942] lo speed is unknown, defaulting to 1000 04:48:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0xf401000000000000, 0x0, 0xffffffffffffff39) 04:48:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0xffffff7f00000000, 0x0, 0x0, 0x0) 04:48:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000000c0)=""/89, &(0x7f0000000180)=0x59) socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100003000) getsockopt(r4, 0x7, 0x1, &(0x7f0000000240)=""/216, &(0x7f0000000000)=0xd8) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) 04:48:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r2, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100003000) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') ioctl$sock_ipv6_tunnel_SIOCADDPRL(r1, 0x89f5, &(0x7f0000000380)={'ip6_vti0\x00', &(0x7f0000000280)={'ip6gre0\x00', r2, 0x29, 0x1f, 0xc0, 0x7fff, 0x60, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x700, 0x1, 0x6, 0xffffffe1}}) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)={0xfc, r5, 0x2, 0x70bd26, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1000}}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000}, 0x40) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) [ 612.870710][T29035] IPVS: ftp: loaded support on port[0] = 21 [ 612.896636][T29104] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 612.962907][T29104] device bridge12 entered promiscuous mode [ 613.014708][T29035] lo speed is unknown, defaulting to 1000 [ 613.043767][T29115] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 04:48:07 executing program 0: unshare(0x6c060000) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001800)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r2, @ANYBLOB="00000400f1ffffff"], 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, {0x0, 0xffe0}}}, 0x24}}, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000180)={{0x2, 0x4e22, @local}, {0x20000010304, @local}, 0x73, {0x2, 0x0, @loopback}, 'geneve1\x00'}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = accept4$x25(r5, 0x0, &(0x7f0000000140), 0x800) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x63, 0x1000, &(0x7f00000002c0)="1effb9da182f7f2cb9499b0bce5c9a46909e4cb48fd2a6001a4aafd1b25b7a8158f7842a228fb98e611e1a9af7126aa0262007863711993ba83303926470f22e31d752f19b4151692cb2bfea26c5007418e18fb20b06102fa43d33bc5b136b646e26d6", &(0x7f0000000800)=""/4096, 0x8, 0x0, 0x24, 0x12, &(0x7f0000000340)="3e380a9d8005e4072886c4975588585429bcb5bf9c38b31882723c2c03c27b25267f340d", &(0x7f0000000380)="05e309c7e3650e5a91294f9c47f07099e66c"}, 0x40) connect$x25(r6, &(0x7f0000000200)={0x9, @remote={[], 0x3}}, 0x12) ioctl$sock_inet_SIOCSARP(r5, 0x8953, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x0, {0x2, 0x0, @remote}}) [ 613.257548][T29136] IPVS: ftp: loaded support on port[0] = 21 04:48:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000003540)=[{&(0x7f00000001c0)="9e", 0x1}], 0x1) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'ip6tnl0\x00', r7, 0x29, 0x8, 0x3f, 0x2, 0x20, @mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1, 0x20, 0x8, 0xffff}}) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x44, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_EEE_MODES_OURS={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x2}]}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}, @ETHTOOL_A_EEE_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x44}}, 0x50) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd0, 0x0, &(0x7f0000000240)) [ 613.318863][T29142] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 613.344602][T29136] lo speed is unknown, defaulting to 1000 04:48:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0xffffffff00000000, 0x0, 0xffffffffffffff39) 04:48:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0) [ 613.554921][T29163] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0xffffff7f00000000, 0x0, 0x0, 0x0) [ 613.670712][T29171] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100), 0x8) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8953, &(0x7f0000000440)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x24}}, {0x0, @remote}, 0x8, {0x2, 0x80, @multicast1}, 'rose0\x00'}) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000280), &(0x7f0000000240)=0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYRESDEC=r0], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)=""/39, 0x27}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000000340)=""/41, 0x29}, {&(0x7f0000002780)=""/4096, 0x1000}], 0x4, &(0x7f00000003c0)=""/43, 0x2b}}], 0x1, 0x40202040, &(0x7f0000000c40)={0x77359400}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local}, {}, 0x8, {0x2, 0x0, @empty}}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @multicast2}, {0x1, @broadcast}, 0xc, {0x2, 0x0, @rand_addr=0x64010101}, 'vlan1\x00'}) r4 = socket$can_raw(0x1d, 0x3, 0x1) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x881}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400000010000104539324a7f50a000000000000", @ANYRES32=r7, @ANYRESOCT=r3], 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x0) bind$can_raw(r4, &(0x7f0000001740)={0x1d, r7}, 0x10) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000000)={r7, @broadcast, @multicast2}, 0xc) [ 613.821967][ T8727] tipc: TX() has been purged, node left! [ 613.836008][ T8727] tipc: TX() has been purged, node left! [ 613.868860][ T8727] tipc: TX() has been purged, node left! [ 613.897047][ T8727] tipc: TX() has been purged, node left! [ 613.917972][ T8727] tipc: TX() has been purged, node left! 04:48:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000080)=0x8) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newtaction={0x74, 0x30, 0x1, 0x0, 0x0, {}, [{0x60, 0x1, [@m_mpls={0x5c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_MPLS_PROTO={0x6, 0x4, 0xfbfb}, @TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_MPLS_TC={0x5}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x74}}, 0x0) 04:48:08 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000540)=0x1401, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x80}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$inet(r1, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) sendmsg$NFT_MSG_GETTABLE(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x20, 0x1, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x9}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}]}, 0x20}}, 0x488c1) 04:48:08 executing program 2: unshare(0x40000000) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x1800008, 0x10, 0xffffffffffffffff, 0x6ac57000) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'macvlan0\x00'}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000000040)=0x4, 0x4) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt(r1, 0x10e, 0xb, &(0x7f0000000240)="75cc11ec", 0x4) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="24000000200007041dfffd946f610500020000001f00000000000800057f000000000000", 0x24}], 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [], @private=0xa010100}, 0x67}}, 0x7fff, 0x5}, &(0x7f0000000300)=0x90) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="0a43f19e51aca933dc3db013ad63673af66ed31980ad36905e6c2bf3f422fcdef18db7ec3cb671e7a9c4b9035db4cf66e89de3b5ff8dccb91cb7f36b9227e842647b7a4a2735ee276cdaec51d5dea09142311e0594cd01fcafae0dce", @ANYRES16=r3, @ANYRESHEX=r0], 0x20}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="05fac921dbe123d0fa470c1a9c92f1af570b1b", @ANYRESOCT=0x0, @ANYBLOB="000328bd7000fcdbdf2510000000040003805c00058008000100657468002c000280080002000008000008000300d907000008000300f3000000080003000700000008000400000800001400028008000300470900000800020001000000080001007564700008000100756470001c000680080001000600000004000200040002000400020004000200"], 0x90}}, 0x8400) r4 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$netlink(r4, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe}, 0xc) close(0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) 04:48:08 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="f66c656d6f7279ea"], 0xfa38) [ 614.171261][T29193] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 04:48:08 executing program 3: pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r0, &(0x7f0000000040), 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x11, @empty, 0x4e22, 0x3, 'ovf\x00', 0x1, 0x80000001, 0x11}, 0x2c) 04:48:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xf800}, &(0x7f0000000100)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000340)=@in6={0xa, 0x4e22, 0x6, @remote, 0x8}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000380)="3a9e2b5188850ad87c4c3424854601864d2fcf3799351ba589b291ab520ac1550bdd938969bf3cbdc5cb76901074b2c4556daee90ec9dd8a59e501e2d36089f4a39e9574fc4bfec192b876d7689137", 0x4f}, {&(0x7f0000000400)="02dc22e94caf5fde0ecd93dc68a96242e3c439e4346e6480b50ad7b207f3f0463ec1918c53c51fd05be782ebff49533768d7fb2228f359434cc41bd49b9a0b9a78f443e86d7b24ca56f5f3f63ab64230", 0x50}, {&(0x7f0000000500)="efb8c9253226e36779eb94507e7dda99371ebe96cd8750372e0cfad57c913c021a6f87160a166cff9666722838845af4fbfd4c2f43c666f72fe9", 0x3a}], 0x3, &(0x7f0000000580)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x3ad, 0x7a7}}], 0x20, 0x24000850}, 0x20) sendfile(r4, r3, 0x0, 0x100003000) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x80) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100003000) r7 = accept4$bt_l2cap(r5, &(0x7f0000000040)={0x1f, 0x0, @none}, &(0x7f00000000c0)=0xe, 0x80800) writev(r7, &(0x7f0000000300)=[{&(0x7f0000000140)="fd28cea0368da68f9e83b3b085bee9cfcb2ab5459dfce71eb155ab33afbd0f53b9989f3c3f96a5c6bc65bc5c471fcdf94215cd497b9b924337e8acd5fe1d82029f5ce1f0057a265b2936f941249fcf278714ca53597e406f5e2a94be11fe67eeb284830e12702696ced440dc9e25d5ef8ee8aa9d343809cc86ec8f7bf2430f06daba257f827cd742dbb3ea73f3f15da968fcf347450f8953eb7452891e2db8b529a6c881250994c68485f28f4bcc0d1282306d1f589892c52d217eea82f5dc25ccb7762f601ff5af4fab1b50", 0xcc}, {&(0x7f0000000240)="5de610fdde3fde37528c7b6b8963cf4dbcce79fb66e073175c04957a6e65352c8498fcc820dc84096f167c99fb28d16233b743b675d0c0524f3ea1c93ef81a1b8b356cd54ef20d22e033b8fd27aad218de356f828e15c454a85975f89952e4f3f2da3e4a97f7cda9d91162f6ee16062dcf453f7974a284668b05ec48be610cb6ce3487321b12a4eb8f4c6f6dec5a776d810d18cd35266c5bd2de38c33fef584c5b7891b219fa27b673fcd1", 0xab}], 0x2) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:48:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 04:48:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}}}]}, 0x40}}, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r1, 0x0, &(0x7f0000000040), 0x100000) [ 614.819791][T29193] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 04:48:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r5 = socket(0x10, 0x80002, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0xd}], 0x492492492492805, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@delchain={0x30, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000f80)=@deltfilter={0x6d0, 0x2d, 0x1, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, {0x6, 0x6}, {0x2, 0x4}, {0xe, 0x9}}, [@TCA_RATE={0x6, 0x5, {0x7f, 0x6}}, @TCA_CHAIN={0x8, 0xb, 0xcc}, @filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x67c, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x1}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x8}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x4}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0xe}}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x5}, @TCA_MATCHALL_ACT={0x650, 0x2, [@m_mpls={0x100, 0x13, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x40, 0x2, 0x0, 0x1, [@TCA_MPLS_LABEL={0x8, 0x5, 0xe15a1}, @TCA_MPLS_BOS={0x5, 0x8, 0x1}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x878, 0x5, 0x4, 0xfffffff7, 0xe2000000}, 0x1}}, @TCA_MPLS_LABEL={0x8, 0x5, 0xa05f5}, @TCA_MPLS_LABEL={0x8, 0x5, 0x1a68}]}, {0x97, 0x6, "93d0293862f6505290b963d85515e6f88b0751ccbcfcd2d05973aeb761b5cb2b977e078ca1e93fd3f3e4b0c6985788f1c824a473d5744a365381d4e084865585e3d72e0809728354981412be8ccea6825419b9f40288f5a8cc07e88684835e9ffc57eebfe4f809ecf74664c0323193770a0cc14d049a6b12a05cceecf77547c24e84386ea5cdc07b18d6ec1e3e959e44a72297"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_ife={0x138, 0x0, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x5c, 0x2, 0x0, 0x1, [@TCA_IFE_DMAC={0xa, 0x3, @random="f43ac3fb78a6"}, @TCA_IFE_METALST={0x30, 0x6, [@IFE_META_TCINDEX={0x6, 0x5, @val=0x7}, @IFE_META_TCINDEX={0x6, 0x5, @val=0x3f}, @IFE_META_TCINDEX={0x6, 0x5, @val=0x7}, @IFE_META_TCINDEX={0x6, 0x5, @val=0x7}, @IFE_META_PRIO={0x8, 0x3, @val=0x7f}, @IFE_META_PRIO={0x4, 0x3, @void}]}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x2, 0x4, 0x2, 0x80000000, 0x1}}}]}, {0xb5, 0x6, "5d9ca50527b044bc2edc22b47f7fdbede7c81aad8741b64beb00272976cad23d9b489eb4dae2d0653118193a1a5bc2c78e04f71cdca4abaab9242b5fc67e64795cdca55d6baa489283430318c89c0d30fb323a87f1241d6776925968dc6ed3714d19ae17689beb9695014a6def85cf7b025642449b345e31fd8ab68fd2871f823e74e6af021eb4adbac35a4bac72afaa9d3c20e54e45b9eb00511ad6da234b2f066479c73ed543250e72e5f3d2c54d92f1"}, {0xc}, {0xc, 0x8, {0x3, 0x2}}}}, @m_skbedit={0x158, 0x4, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x5c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18, 0x2, {0x7, 0x7, 0x3, 0x89, 0x401}}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x1}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x7}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xfffeffff}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x7}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x3}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x3}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}]}, {0xd1, 0x6, "a33d0232abec4f033954d9c3923026324c2fcee80827da46d1a57fb450ca4f99b0b0ec0ef9e77322d0715c67f5e5b600ef1f6ef535fda25cae69c785ef4e88a85c6790c57595c351208bb9ed5014437dee1529f57d11df841b177d6a1955f7d16d834f8a44f83d6d7e0679c2eb85619e28eaacce87273b85a03373963a6daf04708ca64f62aa5413ae0ab8a789bd097f8a4322d16224aac0d7621fd37d2bb308dd8ef61915c38ad689f57d8306533812ae08d3d7a51bbdfa40082f51263f53cb59d5a64518a5d994c12456c684"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_ct={0x124, 0x20, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e23}, @TCA_CT_ACTION={0x6, 0x3, 0x1a}, @TCA_CT_LABELS={0x14, 0x7, "37bda239caa884c4d31cab067834088b"}, @TCA_CT_LABELS_MASK={0x14, 0x8, "ad8c99c47511155d78d55d1c5b96f87e"}, @TCA_CT_NAT_IPV4_MIN={0x8, 0x9, @dev={0xac, 0x14, 0x14, 0x14}}, @TCA_CT_ACTION={0x6, 0x3, 0x20}]}, {0xb3, 0x6, "82757b5f0be4fd8a6867cc8684fd2f6358329472eaec9c5a71f89b6af46677fc717080ada61fe9427db6c55989d1a38873018b9e28b61bb76bd683b23cb67baa790a12f8d3a3394a97afb7a38a95c8486a288ddd0f97775efbec7ea9d738ac1788f3efd200a16bbd8e4fbc3b386352a514ee3376ef2e2d5c77e64ae38e4b119da3d923911e6f323ab0dafb4fdcad66e403f7bce3aecc6d37debdfcfce5d76a10d744ad6fce896100d18b6c2466c1cd"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_nat={0x158, 0x2, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x54, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x4, 0x8, 0x4, 0x1, 0x1ff}, @private=0xa010101, @rand_addr=0x64010101, 0xff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xec0, 0x5, 0x3, 0x800, 0x42}, @multicast1, @private=0xa010100, 0xff}}]}, {0xe0, 0x6, "e4f4c956cfa61d9d574a782703dd1cf8b4b5abbb52c52a1ba124186127654bf36600c6ca439d67eb1e9941d1b5ae3d5d2e7bf70b33ec34eded19b1eb34e77c1153d24171591cb49a7be8675e6cbbf702a29f6ef81d8db6bb6933b461c766a742e0a4e10cbd5f8276a3094d7e1c65f45aa5da3daa87685002f7ad4cfafa6dff762c45b1c2aa8ce9ddcc11de0ccc3cfd0bd1f31f013bc473ef9435196bdbf81aaf46745755193a3c11c42eced28cffa49207b1a319a8899fe8a60901582d7969d73d3d126a188c529286dd6a897fd878c9cc1afdae449b86402cc0db4b"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_pedit={0x40, 0x0, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x10, 0x5, 0x0, 0x1, [{0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}]}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}]}]}}, @TCA_RATE={0x6, 0x5, {0x4, 0x7}}, @TCA_RATE={0x6, 0x5, {0x7, 0x3f}}]}, 0x6d0}}, 0x0) 04:48:09 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, 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)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x7f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008010}, 0x4000085) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=@newqdisc={0x40, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 0x0) 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$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x3c, 0x0, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4010}, 0x40801) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x44, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9, 0x1, 'hfsc\x00'}, {0x14, 0x2, @TCA_HFSC_RSC={0x10}}}]}, 0x44}}, 0x0) 04:48:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="18000000eb2002b3e0127c82ccff11213d26006108a38314e6c1c46dea9e009fa5959b18ac"], 0x18}], 0x1}, 0x0) [ 615.180852][T29242] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 615.263949][T29245] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 615.756605][T29242] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 615.968594][T29263] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 616.111975][T29269] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) sendto$inet(r1, &(0x7f0000000140)="e6fbf37af0168d0d7dda06ad0d990748c6de5eb31465fa9cb0b2102d341a907b272de9848764d2c983d86d51ff6db837809f5cd27708b279a02c240006d07958a8ca7d99ab1e1464b6795895f85083ec3850f8da01e04367e6bfc0d329543c02d48c470de7394d8c364f50b70c7874bf877892303d31d807e69bdf2155512e2851e7c43114de39e66c869f0d4a0b6d97de3f5f596a2b77f96102092acdf057420589bda24c6f2d245192afc058ec1e8b736fccbfaafa2cee", 0xb8, 0x20000001, 0x0, 0x0) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:48:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000100)={0x6, [0x1, 0x7, 0x8001, 0x7f, 0x7, 0xa03c]}, 0x10) connect$pppl2tp(r3, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @dev}, 0x2}}, 0x2e) getsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000000080)={@empty}, &(0x7f00000000c0)=0x14) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x3c, r2, 0x1, 0x0, 0x0, {0x7}, [@L2TP_ATTR_IFNAME={0x14}, @L2TP_ATTR_RECV_SEQ={0x5}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffffffff7fff}]}, 0x3c}}, 0x0) 04:48:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, 0xe) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @private0}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000000)=""/13, &(0x7f0000000080)=0xd) shutdown(r0, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 04:48:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x4, 0x0, 0x0) 04:48:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='<\x00@\x00', @ANYRES16=r2, @ANYBLOB="08002abd7000fbdbdf25070000000800340000010000080031000500000008003400010000000800320650057b0008002c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000880}, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 617.053785][ T8727] tipc: TX() has been purged, node left! [ 617.089367][ T8727] tipc: TX() has been purged, node left! [ 617.135403][ T8727] tipc: TX() has been purged, node left! 04:48:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETDEVINFO(r2, 0x80044944, &(0x7f0000000c00)={0x7}) pwritev(r1, &(0x7f0000000500)=[{&(0x7f00000003c0)="2bbdeab826c155e16ff86eb6da155cae6021369a6ac1ce79b250cf3006fcfc66303e8ece90434a61c1fe0f2deb793cfa72dac7ad093fe1081814299fa348cbe31e566127369ab4d7e46b568d7fa10d0c8674d76c28303730a1c0ce449c554c66d110a3b6289885", 0x67}], 0x1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) recvfrom$inet(r3, 0x0, 0x0, 0x1, &(0x7f0000000200)={0x2, 0x4e22, @loopback}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(r4, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x5, 0x1, 0x801, 0x0, 0x0, {0x1, 0x0, 0x5}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x10) 04:48:11 executing program 1: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080046f99ff4c3c99b102ef800", @ANYRES32=r5, @ANYBLOB="060000000000000008000a000f"], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[], 0x28}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'team_slave_0\x00', 0x0}) r11 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x5c, r11, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r10}}}]}}]}, 0x5c}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000540)={0x190, r11, 0x210, 0x70bd2d, 0x25dfdbfe, {}, [{{0x8, 0x1, r5}, {0x174, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x0, 0x80, 0xa1, 0x4}]}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}]}, 0x190}, 0x1, 0x0, 0x0, 0x800}, 0x4000841) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0xfffffffe, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r2}}, 0x20}}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) 04:48:11 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0xffffc000) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, 0x0, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x1405, 0x4, 0x70bd27, 0x25dfdbfc, "", [{{0x8}, {0x8, 0x3, 0x2}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x2}}, {{0x8}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x1}, {0x8}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x4}}]}, 0x70}, 0x1, 0x0, 0x0, 0x44800}, 0x40001) [ 617.414789][T29295] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 04:48:11 executing program 3: 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) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge_slave_1\x00', @ifru_addrs=@hci={0x1f, 0x4, 0x2}}}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a80)=ANY=[@ANYBLOB="00d5000000003cd3bbfb3b2afb89d9e2684330f16ece5ea6e098ec5d785800", @ANYRESDEC, @ANYRES16=r1, @ANYRESOCT, @ANYRESHEX, @ANYBLOB="0e84752b7b7d7f9488c28dfd4c6f857d875e6a3072217c6f0d258d06f59b66f052c1f59353c6857013d9728edef724e881365086a2186f6e400c5b6f479bd652ce384a16ed5fd4bc5b033e1c3187febf96"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB='L\x00\x00\x00d\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="0000000000000000000000000b000100666c6f77657200001c0002000aed04000180c200000000000a0005000000000000000000"], 0x4c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000580)={{{@in=@empty, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000680)={0x388, 0x0, 0x628, 0x70bd28, 0x25dfdbfd, {}, [{{0x8}, {0x130, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0xb0, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xfff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x81}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r8}, {0xb8, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r4}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r4}}}]}}]}, 0x388}, 0x1, 0x0, 0x0, 0x81}, 0x80) [ 617.572238][T29298] 8021q: adding VLAN 0 to HW filter on device bond4 [ 617.606089][T29324] IPVS: ftp: loaded support on port[0] = 21 [ 617.627632][T29298] bond0: (slave bond4): Enslaving as an active interface with an up link 04:48:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'veth1_virt_wifi\x00', 0x0}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000180)='freezer.state\x00', 0x0, 0x0) epoll_pwait(r5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x401, &(0x7f0000000240)={[0x10001]}, 0x8) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010000fff0000000000000000100000002ed838b396736bef5a180c978656dfa78ab501fba2b191f2f8ca61e0ef869df50b5944de4dd75c0832607fb37f716023f3c439cb691f097952", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r3, @ANYBLOB="08000200", @ANYRES32=r1, @ANYBLOB], 0x40}}, 0x0) 04:48:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$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, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r2}) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) pread64(r0, &(0x7f0000000900)=""/19, 0x13, 0xfffffffffffffff9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r2, 0x0, 0xc5, 0x7d, &(0x7f0000000680)="ca4aab6de3cc9b7bcccd04c0435194895355f155cdf0fd65392e5ce4b9a58c078cc986a9941732d8a68d8299d594e04799bfb725326b31b5093bf72aca4f02675c0ac107affc3879d893e4b0bb0c3d6838b488a7480d5638fddc8dd3833af330f97e6b14e62596e56244b8f4a6e614bcb15cebc7a38bf0ffc82092e4d7ee0c7c8eeec1b5181db7662942328168141f4452cbf5f7d273ac5c174172b13d4b151264f9f869ef1effa2dbb80c353340dbf006865f0d0dcda7f820aa6378a3bb12f59abe443e35", &(0x7f0000000500)=""/125, 0x2, 0x0, 0x7e, 0x27, &(0x7f0000000800)="a72efae1077811f68f2bf6fab27087a90061830a497ed3c943975903b27b46a1ebef2b35967333174efc95c8d61d75cdd3fae763bfb24643426d36a131fadd703c58141b9389a142e4e3ab9c48124803e2b9427f2ffc132f983d4a5470db7f9ce298b8cb40298b0954dab4376ad0deb2498e3647e479e27fbed0bc7042c8", &(0x7f0000000880)="d48ff2874afbd0c0926f9df20b940a3ea4a64e90cf2ca78518d5fca12e281f7c88324191b24ccb"}, 0x40) sendfile(r4, r3, 0x0, 0x100003000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)="f1fc59b65ae11acb5d8e0359849e289d8462eb76dd3182954a2e33da7973c74fa56aa6bd7cea4bb92d30e311a867ee8ee09ab147a85f14938c74d6f1ba0444b5f4c287827ba81ef5e785c499cf9901a073930e7f12f6b42eb6e7cbe49d120bd87db5fdfc085cda3d5e957e0082abcef52f4b1dc4b0e33bb921", 0xfffffffffffffd57}, {&(0x7f0000000200)="653795b601589d6100099f43d437f5739bb258e7ad48ab8d956d2ab6fad11879dfb0f201a6ef3198ee3459d2d5a4aeeb70809ab3dbdd04a93ffabab67dd5a8363bf3be9eb52bb381340be364e66a2f7e579ff9", 0x53}, {&(0x7f0000000280)="f3060b253e3afc06592ff845ea2939443ab15554b6e832e9d5829ffe7b0c99913163a641", 0x24}, {&(0x7f00000002c0)="f09472ffcd3c0c2c62e5689bb48cd97b0d0737dcb42db5373a7fa8b17b6de9146e37569b0b01f8b8bf1794778b34b52b2ecfc42ee7001fcd90d6c470f9fb71b1d99b321bf2e900c992787641656eb4ea712aca1019238665f3357203cf30731fe303449065c8c3e84a4b236f8694573ff47b19ec6704b2c6cc0884567b1ecbce36aa67054f730194284e1dfd248d515ec64c6b19bc06148207a3e82303512d5c000ed0bcdf55401262316aeb63c84977463c5bf39f02579011757dc3e389bfbcd5e6ed65a9e840b645b1ee81f5e54a90b487", 0xd2}, {&(0x7f00000003c0)="b2166f15bae97095ef94b0d8acbf3fcc730391b501aa934ad1e81bbe764868decf445104b14d30ef292e4365463f9ad710256e13f78b4f70bd2c01b97ff6ef21020eaae736281d68479d872d54af148d34b235199609de5acbf8d8fe013b", 0x5e}, {&(0x7f0000000bc0)="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", 0x152}], 0x6}, 0x0) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)) 04:48:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x7, 0x0, 0x0) [ 618.089495][T29329] bond0: (slave bond4): Releasing backup interface [ 618.119622][T29329] bond4 (unregistering): Released all slaves [ 618.271021][T29344] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 618.325928][T29354] IPVS: ftp: loaded support on port[0] = 21 04:48:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f00000000c0)=0x4) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000040)=0x44) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 618.370230][T29356] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 618.444430][T29340] 8021q: adding VLAN 0 to HW filter on device bond4 [ 618.454467][T29340] bond0: (slave bond4): Enslaving as an active interface with an up link [ 618.464541][T29324] lo speed is unknown, defaulting to 1000 04:48:12 executing program 0: 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}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)}], 0x1}}], 0x1, 0x0) socket(0x1, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x20, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) [ 618.723347][ T27] audit: type=1804 audit(1597639692.804:709): pid=29442 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir989799106/syzkaller.34bDAo/355/cgroup.controllers" dev="sda1" ino=15921 res=1 errno=0 [ 618.809951][ T27] audit: type=1804 audit(1597639692.844:710): pid=29444 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir989799106/syzkaller.34bDAo/355/cgroup.controllers" dev="sda1" ino=15921 res=1 errno=0 [ 618.883713][T29354] lo speed is unknown, defaulting to 1000 04:48:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040), 0x4) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 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) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0xa, 0x5, 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$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000016c0)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="00000000f1ffffff0000000007000100667100000c00020008000a0000000000"], 0x38}}, 0x0) connect$netlink(r2, &(0x7f0000000240)=@unspec, 0xc) sendmsg$inet6(r2, &(0x7f0000000200)={&(0x7f0000000280)={0xa, 0x4e21, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0x40}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000140)="f0a8e7b383e6266c6c6077ab3910f0581022d0b2c23020d878bd87ef2e0bd088a31faa6e0da151cfde1abd854393371857a1be83ea651276a20fe93acec031bbdeb5c417da3baa9f6fcaa29546a548b61fff980b672889d849182582b61c064b90c5f6298f07858a129c3364f8", 0x6d}], 0x1, &(0x7f0000003a80)=[@rthdrdstopts={{0x10a0, 0x29, 0x37, {0x3c, 0x210, [], [@enc_lim={0x4, 0x1, 0x81}, @calipso={0x7, 0x38, {0x3, 0xc, 0x5, 0x2, [0x0, 0x1, 0x100, 0x6, 0x0, 0x2f8]}}, @ra={0x5, 0x2, 0x8}, @generic={0x80, 0x1000, "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@calipso={0x7, 0x40, {0x3, 0xe, 0x81, 0x5, [0x100, 0x68, 0x200000000000, 0x7e0000, 0x7, 0x7fff, 0x7ff]}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xa}}, r6}}}, @hopopts_2292={{0x60, 0x29, 0x36, {0x4, 0x8, [], [@ra={0x5, 0x2, 0x200}, @ra={0x5, 0x2, 0x8}, @generic={0x80, 0x3b, "1f1522d9871b3d4f48f70a415be5a7ad27608ed42b32b578e749f8e44d66377aa14cdbd47754406ba5c398a3363295fb324c54e4389d213315bfe0"}]}}}, @hopopts={{0x1040, 0x29, 0x36, {0x8, 0x204, [], [@jumbo, @ra={0x5, 0x2, 0xe56d}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @pad1, @generic={0x1, 0x1003, 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"}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x9}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x33}}}], 0x2198}, 0x8040) 04:48:13 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x3c) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000040)={&(0x7f0000000000), &(0x7f0000000200)=""/163, &(0x7f00000002c0), &(0x7f0000000080), 0x3, r0}, 0x38) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x14, r1, 0x1, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) r2 = socket$netlink(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)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xec, r1, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x48, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010100}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, [], 0x36}}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r9}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00'}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x8000}, 0x0) [ 618.932386][T29448] device veth59 entered promiscuous mode [ 618.949970][T29448] team0: Port device veth59 added 04:48:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x10e, 0xc, &(0x7f0000000080), 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="2e000000120081c3293869a8f14eac1e070000e25090083aa20c10d6c0fc3db86d00"/46, 0x2e}], 0x1}, 0x0) 04:48:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x8, 0x0, 0x0) [ 619.357048][T29469] __nla_validate_parse: 3 callbacks suppressed [ 619.357059][T29469] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 619.367385][T29489] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.1'. [ 619.425400][T29470] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 619.495523][T29478] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 619.529075][T29446] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 04:48:13 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x6, 0x7, &(0x7f0000000740)=ANY=[@ANYBLOB="180000000000000000000000e7ffffff851000000300000018000000", @ANYRES32, @ANYBLOB="000000000000000095003e1ff566c515d467c218363700000000006e6f00043f00000000000b6200005300094d5e36907ec93ac30000000000006704cc8cda606cc86a07f964db1b8a9a3f39d275f462edb30de23486f2390268a848e606eb619b39124d9b027654883d35dfefbee96fc2a674f09682e07f13f3f41ecf6cac98404f00b28028adfc6947e877aa0e182016501ce1cfe4e2a4d0da98e6fd3ebff787d52e445267b17040b654dfb4422b2246019e122cf4371aab4f31d61a2c1e57454ac638629a8ef881fd56118065821b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r0, 0xc0, &(0x7f0000000280)={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) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000840)={&(0x7f00000006c0)={0x68, 0x0, 0x500, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000001}, 0x48c4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x300, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e", 0x23}], 0x1}, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0xb, &(0x7f0000000000), 0x4) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000000)="f652dac95e852b390d776800795be5b1162ead0fd6c50f811c576492f8b659534118b31ad11534d2689e31", 0x2b}, {&(0x7f0000000180)="8bc6128ccbd3aa0eed9355c22addc26131cf18cb15990868207bcd39f61994cfe9d15f72046d328b7106af772df296c11ee034c666784027ac7c4ef5add3b467c07cdfdd948e565c094649be8cfd509c0bc7a80374ee5dcecc28dd2d512ac8400bb625107accc524093fe4d060290f3108688f0cbd536cff1f9fedda57f2daaa2f2f264356d428aa3c39ebce340b223fdb0dd5066b197d75fb04347a4c", 0x9d}, {&(0x7f0000000240)="fa5dca818763465fea0b1050d84d2dfe691f465457aac08050cccab9773d58564e9b88e15019264ad1afa52385ef2a94a1fa87d4cd7465d2835bea47929e0cae27d1dc05cfcfc984fd8ffcbb4935322787a4f2a0403c2341118be1efe64215d7b9ce7a666d5fddfdff569e3b11b03ce23ccc455f03977a75b6082e9c3b8d029aecae4d50672c32d07d5bad2e7aa8cd2913fe069ed1d3f8d225a29400c995ed34449b5c9c50caf89adef0beb86d603aef25f5271f4145ec75a921bd0edab4d0f30a83cf05e4550e51db85cc0ca5d0b0c7c0513c8cec8fad84ee4dff05b059c4987bf6be4a7a6ede38a31962b44ed2485a06c0", 0xf2}, {&(0x7f0000000340)="217e6273f2e553be6c730a0f5a93f92c6bff733d53201994779d794d3ea6e944781565d8bbe8d701ba1693d08f53d845fb75aed5c1be0d069af23a9af72cf0bf439059dd3f9a8bd91161d180578136ae6df28434545dc6c86998e33a24ea7f2cab2958f68568f79d65a19122dc53fcddc674a52630b9cd7c572353a432b7395d0fd34b1d702a3c93", 0x88}, {&(0x7f0000000400)="1e85695dc593fe820d0d2fa323e6bbf8ecc677acd692654048e65b27895f59e458c00edc64e054142a89348db723e92e4df7b52db1849d613910a7545a73fdc6b53881f2f2eb54da08ffe4e7eb9d1602c2234ee49fedbe2fcca9bec2253a9f999820c441f91e1b1f8a9dc52cf7471ae278b0bd25c2ba958ab4f20e1087023908d7e6", 0x82}, {&(0x7f00000000c0)="de7e88a9bcb172510f087fd1b75d07e88a39cc9c1b8172445db7a82f724e20b50a9d1fa4bd8c480110ec1ffb5f9c102cb1fb954ec29b1500e044216ac03a82c4e7edcc92c90dce96fb513cde555ded4f", 0x50}], 0x6) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r5, 0x0, r3, 0x0, 0xd86dac9, 0x0) ioctl$SIOCX25GSUBSCRIP(r3, 0x89e0, &(0x7f0000000140)={'veth0_to_batadv\x00', 0xb9, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r6, 0x2, 0x70bd28, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f0000000600)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000680)={0x1c, 0x0, 0x10, 0x70bd2d, 0x0, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x0) [ 619.610877][T29478] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:16 executing program 2: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f0002000000000000000075207e1f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x74}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x1000000eb) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100003000) sendfile(r4, r6, &(0x7f0000000100)=0x3, 0x1) 04:48:16 executing program 3: socket$inet6(0xa, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='freezer.parent_freezing\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f00000000c0)=0x20) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100003000) sendmsg$OSF_MSG_ADD(r5, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0xbb8, 0x0, 0x5, 0x3, 0x0, 0x0, {0x0, 0x0, 0x4}, [{{0x254, 0x1, {{0x0, 0xcc89}, 0x0, 0x7, 0x4, 0x3f, 0x10, 'syz0\x00', "2ea4f08caf093b3976dc0d8d6aba5cda76930fe5e2abcf2eccdf20e21059339f", "d05685727e62b6556ae4fb92ca2c3b4cc4eada62ecb3d3281b3c7e3f8a475d0b", [{0x40, 0x1, {0x3, 0x3f}}, {0x6, 0x8001, {0x0, 0xffffa53b}}, {0x8001, 0x3, {0x3, 0xfff}}, {0x0, 0x6, {0x2, 0xfffffff7}}, {0x3ff, 0x2, {0x1}}, {0x0, 0x3ff, {0x1, 0x1f}}, {0x20, 0x4, {0x3, 0x8}}, {0x621e, 0x5, {0x1, 0x7fffffff}}, {0x1, 0x0, {0x3, 0x3f}}, {0x0, 0x8, {0x3, 0x7ff}}, {0x8, 0x100, {0x1, 0x52}}, {0x1, 0x0, {0x3, 0x3}}, {0x5, 0x2, {0x1, 0x6}}, {0x42b, 0x0, {0x1, 0x8000}}, {0x8000, 0x7ff, {0x2, 0x4}}, {0x1, 0xf801, {0x2, 0x5a}}, {0x4, 0x0, {0x2, 0x2}}, {0x100, 0xba, {0x2, 0x8001}}, {0x1, 0x1, {0x0, 0x101}}, {0x1000, 0xb1, {0x1, 0x5}}, {0x1, 0x7, {0x2, 0x436}}, {0xff, 0x3f, {0x3, 0x506}}, {0xe0, 0x9, {0x0, 0xfffffff9}}, {0x20f, 0x0, {0x2}}, {0x2, 0x0, {0x1, 0x2}}, {0x5, 0x6, {0x1, 0x200}}, {0x8, 0xfff, {0x1, 0xbd}}, {0x3, 0x0, {0x1, 0x9}}, {0xc897, 0x9, {0x3, 0x800}}, {0x1, 0xff, {0x0, 0x10001}}, {0x8, 0x8, {0x1, 0x1}}, {0x1f, 0x81, {0x3, 0x81}}, {0x7, 0x3ff, {0x3, 0x1}}, {0x9, 0x6, {0x2, 0x100}}, {0x7, 0x6, {0x1, 0xfffffff9}}, {0x400, 0x6, {0x1, 0xffff45b2}}, {0xb46, 0x2, {0x0, 0xc1e}}, {0x6, 0x2, {0x3, 0xa}}, {0x31c2, 0x0, {0x3, 0x80000000}}, {0x8, 0x1ff, {0x2, 0x9}}]}}}, {{0x254, 0x1, {{0x2, 0x3ff}, 0x3f, 0x7, 0xa439, 0x1f, 0x1b, 'syz1\x00', "8e85deabc623263d3a6c1cf82a60fa47d8f23a5efc7f506710722e7aadc3b2cb", "6836b3cf169f8bfd067ef9377ba5693d2378b6360a30367e6346f41281b3b2d0", [{0x9, 0x100, {0x2, 0x3}}, {0x21, 0x100, {0x3, 0x80}}, {0x480, 0x5, {0x0, 0xd6c}}, {0xffff, 0xfffe, {0x2, 0x9}}, {0xf, 0x7, {0x3}}, {0x9, 0x1ff, {0x0, 0x1564}}, {0x3f, 0x9, {0x0, 0x1ff}}, {0x9, 0x9, {0x2, 0x4}}, {0xf3, 0x0, {0x2, 0x7}}, {0x1, 0x7, {0x2, 0x1}}, {0x2, 0xff7f, {0x1, 0x6}}, {0xff, 0x9, {0x2, 0xffff}}, {0x0, 0x19f, {0x3, 0x3ff}}, {0x7, 0x45, {0x1, 0xae8c}}, {0x3, 0x5, {0x3, 0x7}}, {0x6, 0x4, {0x1}}, {0x5, 0x9a9, {0x2, 0x6}}, {0x7, 0x1f, {0x0, 0x1}}, {0x200, 0x4, {0x2, 0xffff0000}}, {0x2, 0x0, {0x3, 0x334b45bd}}, {0x1, 0xffff, {0x2, 0x43b}}, {0x6572, 0x7f, {0x1, 0xe60}}, {0x1000, 0xc3a, {0x0, 0xe21}}, {0xa1, 0x4, {0x0, 0xa27}}, {0x81, 0x0, {0x3, 0x7}}, {0x0, 0x800, {0x3, 0xcd}}, {0x9, 0x8000, {0x3, 0xfffffff7}}, {0x3ff, 0xfffc, {0x2, 0x3}}, {0x200, 0xf1, {0x2, 0x80000001}}, {0x11e, 0xff, {0x1}}, {0x0, 0x7, {0x0, 0x8}}, {0x1f, 0x5, {0x0, 0x1}}, {0x8, 0x1000, {0x3, 0x8}}, {0x3ff, 0x5, {0x1, 0x7}}, {0x1, 0x0, {0x2, 0x244d}}, {0x3, 0xfff, {0x2, 0x4}}, {0x0, 0x2, {0x1, 0xfffffffd}}, {0x4, 0x0, {0x1, 0xe5}}, {0xfff, 0x5, {0x2, 0xffffff01}}, {0x1, 0x3, {0x3, 0x200}}]}}}, {{0x254, 0x1, {{0x3, 0x7}, 0x0, 0x8, 0x5, 0x6, 0x15, 'syz0\x00', "b3f4f045589774b09252e9c6dc7a7066b4262b993b4ae7bd74ac6bf351a34e2a", "101900e3f89d51223fcc12095fc569ca87dec36766ca3baa6a4c3260c88ef4c0", [{0x91b0, 0x3, {0x0, 0x40}}, {0x9, 0x7, {0x3, 0x400}}, {0x5, 0x5, {0x2, 0xffffff58}}, {0x1, 0x1, {0x1, 0x8001}}, {0xcef3, 0x21db, {0x0, 0x2f}}, {0x3f, 0x6, {0x0, 0x5}}, {0x80, 0x6, {0x6, 0x401}}, {0x929, 0xff, {0x2, 0x1}}, {0x100, 0xfff, {0x3, 0xffff5909}}, {0x1000, 0x5, {0x1, 0x9}}, {0x8, 0x4, {0x0, 0x8000}}, {0x2, 0x8, {0x3, 0x7}}, {0x1ff, 0x0, {0x3, 0x3}}, {0x9, 0x8, {0x1, 0x9}}, {0x9d58, 0x2, {0x0, 0x2}}, {0x1f, 0x7, {0x3, 0xb72b}}, {0x1a, 0x9, {0x3, 0x267}}, {0xbef5, 0x3, {0x1, 0x3}}, {0x0, 0x2, {0x2}}, {0x3, 0x9, {0x1, 0x6}}, {0x5, 0x40, {0x0, 0x6}}, {0xa3, 0x0, {0x0, 0x5}}, {0x4, 0x4, {0x5, 0x1}}, {0x81, 0x8001, {0x0, 0x4e3}}, {0x9f3, 0x80cb, {0x1, 0x1000}}, {0x3, 0x400, {0x1}}, {0x6, 0x80, {0x1, 0x401}}, {0x7, 0xd53e, {0x2, 0x3}}, {0x2, 0x401, {0x1, 0x9}}, {0x100, 0x8, {0x2, 0x3}}, {0x2, 0xd916, {0x2, 0x10001}}, {0x29, 0x3, {0x2, 0x7}}, {0x9b, 0x4, {0x3, 0x4}}, {0x1, 0x1000, {0x2, 0x9}}, {0x6, 0xfffe, {0x0, 0x3ff}}, {0x1, 0x1, {0x0, 0x8}}, {0x1, 0xe6, {0x2, 0x7}}, {0xfffd, 0x5, {0x0, 0xfffff000}}, {0x27, 0x80, {0x1, 0xf4}}, {0x100, 0x49, {0x3, 0xffffff68}}]}}}, {{0x254, 0x1, {{0x2, 0x7}, 0x3, 0xff, 0x1, 0xfc, 0x2, 'syz0\x00', "689bf8cd3fb40c85183237e907879a273b5d3e38135480736ecadd3406a9cb77", "935d5e36b4964968ffd9f7cefb17094e0f02a51d99e230d6c50de9415ca11147", [{0x65b, 0x8, {0x1, 0x9}}, {0x1000, 0x9, {0x3, 0x80000000}}, {0x1ff, 0x5, {0x3, 0xfffffffb}}, {0x9, 0x2, {0x1, 0x800}}, {0x7, 0x6, {0x1}}, {0x5, 0x9f, {0x2}}, {0x1ac, 0x6, {0x3, 0xffff}}, {0x4, 0x7f, {0x1, 0xb0a}}, {0x2ca, 0x4, {0x3, 0x43}}, {0x9, 0x6}, {0x4, 0x88a, {0x3, 0x9}}, {0x3f, 0x783, {0x0, 0x81}}, {0x2, 0x1, {0x1, 0x20000}}, {0x511, 0xffd1, {0x3, 0x80000000}}, {0x80, 0x81, {0x3, 0x20}}, {0x6, 0x6, {0x1, 0x4}}, {0x5, 0x9, {0x0, 0x68b}}, {0xffff, 0x9, {0x3, 0x8}}, {0x0, 0x0, {0x1, 0x7f}}, {0xff, 0xffff, {0x1, 0xe761}}, {0x9, 0x4, {0x1, 0x1ff}}, {0x400, 0x7, {0x1, 0x4}}, {0xff00, 0x7, {0x3}}, {0x3f, 0x7, {0x2, 0x4000}}, {0x7, 0x1, {0x2, 0x81}}, {0x400, 0xb43, {0x2, 0x80000001}}, {0x8, 0x8, {0x1, 0xfffffffb}}, {0x6, 0x8f, {0x2}}, {0xd3a8, 0x3, {0x1, 0x800}}, {0x8, 0x6, {0x0, 0x3ff}}, {0x3, 0x541, {0x1, 0xfffff001}}, {0x1, 0x7ff, {0x1, 0x100}}, {0xc85, 0x8000, {0x2, 0xc36}}, {0x4, 0x7, {0x3, 0x5}}, {0x0, 0x9, {0x0, 0xe9}}, {0x6, 0x0, {0x3, 0x401}}, {0x8, 0x1, {0x1, 0x4}}, {0x9, 0xfb, {0x1, 0x3662}}, {0x0, 0x951f, {0x3, 0x10000}}, {0x35, 0x20, {0x2, 0x2}}]}}}, {{0x254, 0x1, {{0x0, 0x40}, 0x20, 0x7, 0x0, 0xfc00, 0x22, 'syz1\x00', "a2e6692bd0374ce035966d88db519fb1da44e243530e9a0f155c81cfd52d6fd6", "29bff5d5d1a249a475c246a7390fa89db2d92cc9988098698d92b091dbcc8e25", [{0xc1, 0x26, {0x3}}, {0x1, 0x3, {0x3, 0x1}}, {0x4, 0x84b, {0x1, 0x9}}, {0x2, 0x400, {0x0, 0x8}}, {0x8, 0x6, {0x1, 0xffffff81}}, {0x20, 0x80de, {0x2, 0x3f}}, {0x8, 0x3, {0x3, 0x9}}, {0x3, 0xffff, {0x0, 0x2}}, {0x1, 0x20, {0x1, 0xf7c}}, {0x6, 0xfff9, {0x3, 0x4}}, {0x0, 0xd10, {0x1, 0x3f}}, {0x1e, 0xf001, {0x0, 0x5}}, {0x4, 0x3, {0x3, 0xfc4}}, {0x3, 0x0, {0x0, 0x6}}, {0x0, 0xb275, {0x2, 0xe93}}, {0x101, 0xa6, {0xb8debe603c14e8f9, 0x5}}, {0x1ff, 0xfffa, {0x0, 0x8}}, {0x800, 0x8, {0x1, 0x9b}}, {0x5, 0x7ff, {0x2}}, {0x296, 0x8, {0x1, 0x1ada}}, {0x100, 0x1, {0x1, 0x72}}, {0x20, 0x5, {0x2, 0x7}}, {0x52d1, 0x0, {0x3, 0x40}}, {0x1, 0xbf36, {0x3, 0x1f}}, {0x2, 0x4, {0xda6916f0bee31620, 0x5}}, {0x9, 0x8, {0x1, 0x2}}, {0x800, 0x1, {0x0, 0x6}}, {0x3, 0x8, {0x3, 0x101}}, {0x8, 0x9e13, {0x2, 0x1800000}}, {0xf68f, 0x3f, {0x2, 0x1000}}, {0x3, 0xffff, {0x3, 0x6a}}, {0x7, 0xea, {0x3, 0xf19e}}, {0x5, 0x40, {0x2, 0x1000}}, {0x191, 0x3f, {0x3}}, {0x100, 0xa47, {0x3, 0x5}}, {0x7, 0xf800, {0x1, 0x20}}, {0x0, 0x81, {0x1, 0xea0b}}, {0x5, 0xc29f, {0x2, 0xffffff7a}}, {0x95b6, 0x0, {0x2, 0x7fff}}, {0x3, 0x8001, {0x2, 0x1}}]}}}]}, 0xbb8}, 0x1, 0x0, 0x0, 0x400d0}, 0x80) sendfile(r1, r0, 0x0, 0x800000000000e) 04:48:16 executing program 0: 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}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)}], 0x1}}], 0x1, 0x0) socket(0x1, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x20, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) 04:48:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) sendmsg$nl_netfilter(r2, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x2e8}, 0x1, 0x0, 0x0, 0x8010}, 0x4008800) 04:48:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0xa, 0x0, 0x0) [ 622.294473][T29558] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 622.368751][T29566] device veth61 entered promiscuous mode [ 622.384555][T29566] team0: Port device veth61 added [ 622.395240][ T27] audit: type=1804 audit(1597639696.474:711): pid=29560 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/334/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 [ 622.531368][ T27] audit: type=1804 audit(1597639696.544:712): pid=29567 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/334/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 04:48:16 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) r5 = getpid() sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_NET_NS_PID={0x8, 0x13, r5}, @IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0xc}]}]}, 0x34}}, 0x0) r6 = syz_open_procfs$namespace(r5, &(0x7f00000000c0)='ns/pid_for_children\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xf, 0x10012, r6, 0x0) ioctl$PPPIOCSFLAGS1(r0, 0x40047452, &(0x7f0000000040)) 04:48:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@newtaction={0x60, 0x30, 0x1, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_gact={0x48, 0x1, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x0, 0x0, 0x0, 0xfffffffc}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x60}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, &(0x7f0000000300), &(0x7f0000000380)=0x4) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000140)=0x8, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100003000) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000003c0)={@local, 0x0}, &(0x7f0000000400)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'vxcan1\x00', r5}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x200, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, 0x8080, 0x47f7951bb1befe02}}, 0x20}, 0x1, 0x0, 0x0, 0x40010}, 0x50) 04:48:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=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, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010307d43a59b1e6dffaea00e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100003000) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000000c0)={0x7fff, 0x0, 0x100000000}) 04:48:16 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 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r1, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000240)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d5840d999cbb4ad72d9089218157b18e0328b1f082ab9ae557e88e7881fa7d1c3d7715e6518e318c5dcaed79a35632de509212117c496ae625c3d32c381a018f8e27d6cf1a946dc1035bb1f5d0b6c3c972701f72a8a1f6d0131e1592e6571836734e65990b65bcec1d157ca0f9f506f78c9e5ec2706efc9d72633ab333f95f47e558719157e5a402529f46adbb70487481be4e8eeaa3b7d91cebdd8622", 0xca}, {&(0x7f0000000200)="4de8e3b443a2c6a2e4b794df5819406a1ad1b6d5b63f58d9d81904de804740b095a70bf71e08b70450cb03f0f94b4307c24f07a7e3413303fa1b22e0", 0x3c}, {&(0x7f0000000e00)="a62a2d01aff2d5c8e28b74f8ff50ed547cbb247543170b0352fc0b10802efab7e99a8a310d9ef8ead0aacba9af0c6152046368a5e101655d76a6f1163ee13e88d1ddb6555260d3505fe29e0963", 0x4d}], 0x3}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9ca552b83794b860580efc4b32cd07905c189e832276bd09b6addcaaa174627814d0751fdff16c3c82edfde1ac3da835fcbb3f7fae30053f44370fbb7c5fdfdb8447a2106d7135b7372ab7a3d8eb6326fb3b1ef6418a1bef59973cf2acf2c085b53e30b241e6a3908a6886cceed10ab9b01b027", 0xdc}, {&(0x7f0000000000)="5f9257f0f2bcff3ba8d986b579c537d9cf75cb611f5d6194c2bb8399098b4abe54414c14e11909cd14e9aa7c3ddb4aa90092f63db6903d2da0bdd36eae532df7a7d4a83c1048fa2b7ec11a4918e2ba1c963fbaa2400a9b2ef611b977676ed00204b73f7ca95fe059088d11a7c0470fa1bcc8190cafc0b5f34b9bcf50761a2734ef399219d8c74bfe2aefa7bfa2a89537d2cdebe5838d940efacbfc9d9a23250bedfd3ff8ed8e896f9bff22ba4feb6b809c719cfe67d160e9d5e6f5c90f", 0xbd}], 0x2}}], 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) getsockopt$SO_J1939_ERRQUEUE(r2, 0x6b, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:48:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000100000001e6c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0105000000000000000000000000040004800900020000390600000000000900010073797a30000000000800034000000001140000001100df"], 0x80}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$NS_GET_NSTYPE(r3, 0xb703, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x3c, r2, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}}, 0x0) pipe(&(0x7f0000000080)) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r4, &(0x7f0000000000)=ANY=[], 0xfffffd88) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffd88) r5 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={r5, r6, 0x0, 0x0, 0x0}, 0x30) sendmsg$NFT_BATCH(r1, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c40)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x397159c7cfc62e5d}], {0x14}}, 0x3c}}, 0x0) [ 622.907411][T29581] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 623.047731][ T27] audit: type=1804 audit(1597639697.124:713): pid=29584 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/160/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 04:48:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0xe, 0x0, 0x0) 04:48:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0xe) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) accept$phonet_pipe(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x10) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) connect$phonet_pipe(r4, &(0x7f0000000180)={0x23, 0x3, 0xec, 0x1}, 0x10) [ 623.243316][ T27] audit: type=1804 audit(1597639697.204:714): pid=29589 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/160/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 [ 623.463725][ T27] audit: type=1804 audit(1597639697.404:715): pid=29600 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/330/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 04:48:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x200440, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) r4 = accept$unix(r2, 0x0, &(0x7f0000000000)) read(r4, &(0x7f0000000140)=""/144, 0x90) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:48:17 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100003000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r0, 0x0, r2, 0x0, 0xa360, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r4, 0xf800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x1, 0x7fff, 0x1000, 0x19, 0x4e0b, 0x5, 0x57, {r4, @in6={{0xa, 0x4e22, 0x2, @mcast1, 0x4}}, 0x2, 0x8, 0x4, 0x400, 0x3}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r5, &(0x7f0000000300)=0x4) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000000206030000000000000000000000000075000400000000000900020073797a30"], 0x28}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000fff8000500010007"], 0x1}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000000) [ 623.666281][T29615] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 623.811500][ T27] audit: type=1804 audit(1597639697.884:716): pid=29617 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/161/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 04:48:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$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) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100003000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0x100003000) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff9b, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[], 0x38}, 0x1, 0x0, 0x0, 0x24000040}, 0x4) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x50, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_ACT={0x1c, 0x1, [@m_pedit={0x18, 0x0, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=@newtfilter={0x24, 0x29, 0x100, 0x0, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x5, 0x9}, {}, {0x0, 0xffff}}}, 0x24}}, 0x8001) 04:48:18 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYRES16=r4, @ANYRESHEX, @ANYBLOB="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"/358], 0x48}}, 0x4000000) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000002c00270d000000000004000000000000", @ANYRES32=r4, @ANYBLOB], 0x4c}}, 0x0) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x11, 0x2, r4, 0x1, 0x81}, 0x14) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) sendmsg$IPSET_CMD_GET_BYNAME(r1, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, 0x0}, 0x0) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r6, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) splice(r5, 0x0, r2, 0x0, 0x400fffe, 0x0) sendfile(r5, r0, 0x0, 0x80000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) [ 623.960342][T29626] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 624.089611][ T27] audit: type=1804 audit(1597639698.164:717): pid=29626 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/331/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 04:48:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0xa00, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440009000e000a0010000000028000001201", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x0, 0x3, 0x37, [], 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f0000000300)=""/55}, &(0x7f00000002c0)=0x78) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000380)=ANY=[], 0x1) sendfile(0xffffffffffffffff, r1, 0x0, 0xf03b0000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000)="57125802b53c8a7fe050b49cd5604c1e4fb559c9b5c34cd06ddb29778c23ac8ba7e377feb1061e58a8", &(0x7f0000000080)=@udp, 0x4}, 0x20) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0x10, 0x0, 0x0) gettid() sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100003000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100003000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000180)={r4, 0x4, 0x9, 0x8549}) ioctl$PPPIOCSNPMODE(r6, 0x4008744b, &(0x7f0000000340)={0x21, 0x1}) [ 624.197968][ T27] audit: type=1804 audit(1597639698.164:718): pid=29634 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/337/memory.events" dev="sda1" ino=16374 res=1 errno=0 04:48:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="1f00007100b29b7f1030489a75284a40ba", 0x11) 04:48:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x34, 0x0, 0x0) [ 624.254032][T29641] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 624.287457][T29641] team0: Device ipvlan1 failed to register rx_handler [ 624.349038][ T27] audit: type=1800 audit(1597639698.164:719): pid=29634 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16374 res=0 errno=0 [ 624.458538][ T27] audit: type=1804 audit(1597639698.164:720): pid=29634 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/337/memory.events" dev="sda1" ino=16374 res=1 errno=0 04:48:18 executing program 3: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r1, 0xc0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x3, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x2, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x3, 0x7, 0x24d}, &(0x7f00000003c0)=0x8001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x3}}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000640)=ANY=[@ANYBLOB="54000007030801020000000000000000000000000c000480080002400000008006000240890d00002c00048008000140000000200800018100000e97080001400000000708000140800000000800014000000009", @ANYRES32=r2], 0x54}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[], 0x30}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)=""/9, &(0x7f00000000c0)=0x9) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100003000) setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000600), 0x4) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 624.582852][ T27] audit: type=1804 audit(1597639698.334:721): pid=29640 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/337/memory.events" dev="sda1" ino=16374 res=1 errno=0 04:48:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r4, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0x28, 0x2, {'netdevsim', 0x0}}}, {0x18, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="eeff0000", @ANYRES16=r4, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x24008080}, 0x20000800) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 624.691453][ T27] audit: type=1804 audit(1597639698.484:722): pid=29642 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/162/cgroup.controllers" dev="sda1" ino=16251 res=1 errno=0 [ 624.723055][T29627] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 04:48:18 executing program 0: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, 0x0, 0x0) accept4$rose(0xffffffffffffffff, &(0x7f0000000240)=@full={0xb, @dev, @default, 0x0, [@remote, @netrom, @default, @remote, @null, @null]}, &(0x7f0000000280)=0x40, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f00000002c0)={0x0, @aes128}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$pppoe(0x18, 0x1, 0x0) write(r1, &(0x7f0000000040)="73b403c0f7ca82073da32a44dec9b47b20987320", 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000006061ae6e00146c00fc020000000000000000000000000000ff020000000000000000000000000001"], 0x46) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x40000000002, 0x3, 0x0) recvmsg$can_raw(r3, 0x0, 0x0) [ 624.833101][ T27] audit: type=1804 audit(1597639698.484:723): pid=29647 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/331/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 624.913778][ T27] audit: type=1804 audit(1597639698.484:724): pid=29626 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/331/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 04:48:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0xc}, {0xfff1, 0xffff}, {0x2, 0x1}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_BUCKETS_LOG={0x8, 0x8, 0x1c}]}}]}, 0x38}}, 0x4004) r2 = socket$netlink(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)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000380)={'ip6_vti0\x00', &(0x7f0000000300)={'sit0\x00', r5, 0x4, 0x2, 0xff, 0x101, 0x4, @private0={0xfc, 0x0, [], 0x1}, @dev={0xfe, 0x80, [], 0xc}, 0x40, 0x20, 0x1, 0x5}}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0xb0, 0x0, 0x1, 0x70bd26, 0x25dfdbf9, {}, [@HEADER={0x4}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4008840}, 0x4080800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xbadcf464dd4a9450, 0x4010, r1, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000000000400000000b000500010007"], 0x1}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_genetlink_get_family_id$tipc(0x0) bind$can_raw(r7, &(0x7f0000000040), 0x10) sendfile(r8, r7, 0x0, 0x100000002) 04:48:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x6f, 0x0, 0x0) 04:48:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140)="6d05d9d667b7c1b253df0e473d0206f679273ab03e7f65db95c5c596eb702902bbb7aee193bf7a15e5f509d192f2b2eb9edd3cc998ba4b2499778ccc8d4c5f21b4aa5b1d79e3491d34999b97e3fe0dea7fd7d8490e9c933403abd43b12cf49704cdf67c1e2e477b41073435dc952355c0ba04d", 0x73, 0x20008005, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:48:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) 04:48:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) ioctl$IMCTRLREQ(r2, 0x80044945, &(0x7f00000000c0)={0x2, 0x7, 0xf957, 0xfffff35c}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) getsockname$tipc(r8, &(0x7f0000000140)=@id, &(0x7f00000002c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000240007050000000000412ccbd4001f00", @ANYRES32=r7, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x68, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x4}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x38, 0x2, [@TCA_CGROUP_ACT={0x34, 0x1, [@m_mpls={0x30, 0x0, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x68}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x66, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x4, 0xffff}}}, 0x24}}, 0x0) [ 625.707793][T29671] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 625.958836][ T27] audit: type=1804 audit(1597639700.034:725): pid=29675 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/163/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 626.371543][T29702] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 626.405358][T29707] HTB: quantum of class FFFF0004 is big. Consider r2q change. [ 626.437532][T29702] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:21 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @multicast1}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x700003a, 0x0}, 0x4}], 0x400000000000085, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f0000001a00)='ns/user\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001a40)={0x0}, &(0x7f0000001a80)=0xc) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000001b80)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001ac0)={0x54, 0x0, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x4}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0xffffffffffffffff}}, @NL80211_ATTR_PID={0x8, 0x52, r7}]}, 0x54}, 0x1, 0x0, 0x0, 0x24008001}, 0x80) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000080)={'syztnl2\x00', r5, 0x2f, 0x0, 0x6, 0x9, 0x20, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @loopback, 0x700, 0x20, 0x2, 0xfe}}) recvmmsg(0xffffffffffffffff, &(0x7f00000062c0)=[{{&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000940)=[{&(0x7f00000002c0)=""/195, 0xc3}, {&(0x7f00000003c0)=""/177, 0xb1}, {0x0}, {&(0x7f00000004c0)=""/234, 0xea}, {&(0x7f00000005c0)=""/234, 0xea}, {&(0x7f00000006c0)=""/246, 0xf6}, {&(0x7f00000007c0)=""/181, 0xb5}, {&(0x7f0000000880)=""/71, 0x47}, {&(0x7f0000000900)=""/40, 0x28}], 0x9, &(0x7f0000000a00)=""/4096, 0x1000}, 0x5}, {{&(0x7f0000001dc0)=@can, 0x80, 0x0}, 0xf515}, {{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000021c0)=""/7, 0x7}, {&(0x7f0000002200)=""/179, 0xb3}, {&(0x7f00000022c0)=""/223, 0xdf}], 0x3, &(0x7f0000002400)=""/122, 0x7a}, 0x8001}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)=""/4096, 0x1000}, 0x40}], 0x4, 0x1, 0x0) 04:48:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x176, 0x0, 0x0) 04:48:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x41, 0x1}, 0x40) bpf$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$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x2, 0x1, 0x3}, 0x14}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000001a80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a40)={&(0x7f0000001c40)={0x3c, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x20, 0x17, {0x17, 0x800, @l2={'eth', 0x3a, 'veth0_to_batadv\x00'}}}}, [""]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}, @IFLA_MACSEC_SCI={0xc}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x5c}}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r4, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000011c0)={0x770, r7, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x7f}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x6c73}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x8}]}, @NL80211_ATTR_SCAN_SUPP_RATES={0x468, 0x7d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x9f, 0x1, "68f951e5261e616b4b9b24414824ce7c661ba6dec7ce0b0ce5b2d926dbcf1297160920e8088f1ee876672a52c3fbb5a1b2c7c4a14c3d208f23289a4556e77bf6cf3347aa9b012cbb7df3cb2ab26a2133ce33b68e92ab51d818213e94cb24beeaa03b198831a3e5b0bf0162f50d01209b79f89b0ebe64da7f5aede970de6a715b11b3429ff15e1912ec94342595afdc4bc1b9624bd15ee5678c066b"}, @NL80211_BAND_2GHZ={0xfc, 0x0, "06bfdc16e68bbf8dc19f09a2868270a590c3c9fd303d5e702e0e2dd7c152f1ff53a691714328242a6c7aa93d6532efe34e50fea4290f7a98b8f05977a7ed31ab821dcb7cf05368d33471d469d22aaa825b7a7c97522defd142cb474eee72375b70f0247178ea4f6a4d0c793d98764db46ea5ffb97c632161cd9cbb075c0b256da6ad204f33b45d0a6387ffcc8e1d16f1fc530b0b7dd703041fdd9b8c392a9af86d16eba80f491e652eb99fb67b35a79623220918ee266c9e6b83f1271dad8778b2bf77b465f1c9d56476c6bf096d0ef31fd0db77343d72aff8710d8669bcf1998c5734366d37072ada3c1204135d53fa6754457d46c230c2"}, @NL80211_BAND_2GHZ={0x41, 0x0, "a7525fd9bd67b157b3ad4b61cf1b9915748aa47bb2ab604ae4c079717f90ed8b34d993425247e8105466abc9f691fad40b5306f1db8915c7e013859285"}, @NL80211_BAND_2GHZ={0x62, 0x0, "c8dd5d313c6d3ab7a052f0162392cad9c9ef923c5403966d7c4a99a320b6b646df5d8bff9ef004cdb7f6e43d79469badce4cd1fa8e81785d86c9256450bf10307f0245e7cce35eef51aa5b3889f62dec6735921598ec8b419488e11655cc"}, @NL80211_BAND_6GHZ={0x86, 0x3, "64201212a723b8de0f6fa7eaf4f721bbe2c4798c65038170169da1e808492779597108c2accc16f69a14a31e918745bf71d67bae8b5196d2a084181307d96b961cb3dada4b35093b0b6fb85d2da37157fc5b2fc41f93f980092c874212ef47a9023f248e94e13f72710bdb08ee6c68b88970d4ebe02cf3d983b5afa42dac56911109"}, @NL80211_BAND_60GHZ={0xb4, 0x2, "88042d75a200b621686a414f1ba7600256e6bf96a5e33aa227b47548aa2735a73ea42543a99a3c4298c974a51114656df61c9889b5e0d51dfce1c535771fd01c14c647790fdc8ec95d0e1f12fa8eb7362e7899423e3f8ffa1eb8edf206c42e5753330e612e232b5461659c4e48c852496a35794bb7e425e67d6b20fd16fe5b0cc0d7279e00b082ed723663de59f5112b166adf970e65700c0a4c128506a29cf8beca0c46e8c2c58b9bbb3fa57db32921"}, @NL80211_BAND_5GHZ={0xe4, 0x1, "bbfa1c7c3903ae57dfb3e891806b1f1357429a20d2b775d86e33d603dccf49d6b3ba76628ae964d60e2f27a050a94b2ade6d16a1aaa780bcfeecfaeabe9b80a3d259815ed44bb29f3561e777d5807fa4e09304c1025731f5e83ea1219084a9d96eee2992457e621fbabd55514e13db2229fcd3ea1ea41dfb65724e9004ff01104b94f54615d6742cae7be281c1133c61411f02bd5b36b4070c5b50ee5a89cc57c59e1dc3b9e8098b898c42817f8b1ec85457db323d8078d1b611c43492d63f8b5568c29c1c3da139df76db340e423b4a217ae914d99d47b0a27cc2771e07fc8c"}]}, @NL80211_ATTR_IE={0xac, 0x2a, "71b217aee3df60fe8d83aa994e2c06ecb8cffb8b492da9916ff9aa9150d9ecb31749f42286d1f653e6a8bece8b8f6e357f0c14999be096bc63ac3279db2db77ea27dedd0c66a91957fefefefece54724cdc88858f273a437df1f63577397b398009d095022c562432ffd0d5f9d4871d5e5ff8bdc5aeb3bfc46df9b4d8c3a31f3ad5a7fbe281a306b49595764115b9fc4eadc93610323cc2c3cf779b3855d6dd77d2999f26c69c9d5"}, @NL80211_ATTR_IE={0x1fd, 0x2a, "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"}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x6}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x1000}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x770}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) socket(0x18, 0x800, 0x3) getsockname$packet(r3, &(0x7f0000001a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001d00)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x5c}}, 0x0) 04:48:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000040)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x48, r2, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xfb}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x2}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xfffff34f}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x50a17ed892e35475}, 0x20000015) sendmsg$nl_generic(r0, &(0x7f00000001c0)={0x0, 0x261991, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000002600290815875b4a0707333c9c000000330500000000000000000000110011002f2940952d2a9e7b2b24265b00000000"], 0x28}, 0x1, 0xffffff7f0e000000}, 0x1bd50700) socket(0x11, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, 0x0, 0x0) 04:48:21 executing program 3: socket$kcm(0x29, 0x2, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip_vti0\x00', 0x0}) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000000)={'erspan0\x00', &(0x7f0000000740)={'tunl0\x00', r1, 0x51, 0x80, 0x3, 0x1ff, {{0x2c, 0x4, 0x0, 0xc, 0xb0, 0x68, 0x0, 0xc0, 0x0, 0x0, @empty, @broadcast, {[@timestamp={0x44, 0x10, 0x2d, 0x0, 0x8, [0x36, 0x2, 0x1]}, @timestamp_prespec={0x44, 0x44, 0x5, 0x3, 0x4, [{@empty, 0xdf}, {@multicast2, 0x38e669e1}, {@broadcast, 0x8}, {@empty, 0x800}, {@remote, 0x6}, {@private=0xa010101, 0xed}, {@local, 0x7}, {@private=0xa010100, 0xffffffff}]}, @rr={0x7, 0x13, 0xd4, [@rand_addr=0x64010102, @remote, @multicast1, @loopback]}, @end, @timestamp_prespec={0x44, 0x34, 0xd6, 0x3, 0xa, [{@multicast2, 0x3}, {@multicast1, 0xfffffbff}, {@empty, 0x5}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xfffffffe}, {@empty}]}]}}}}}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000bc7ef9642d29ba564165605dca29708efdf9b15a5c12a126fc1a2751f642635bcd9a8bf7a928a5d054b0d2c54d519ea75c52f41ed6f2886973626b684c8bcede3294f6e73d06ad16dc2d26725ff833b5f83b499918e6a6ec245b781d41aee9624c847e2f2312d6a1db45bad354fc1a6120340547860f97d30d407ffe406483a0524937ee7559e4bf70136746b37fdfbbb152758d37ed8bcac41eb7243bdcd536249c7996e898b61927eaa5a8790054ba13d3ade593220f96027090234aaf7e982f41aab73e7a85eef87e956bb7c5c76a347224fd99359f4e57b0dcc2bcc188ea880a4b11a8bb81eb22b0ddfc68c8079019996f5e65cab354149d9107d8a88b0aa5b5661555f00443e714000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0xc0, &(0x7f0000000840)={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$PROG_LOAD(0x5, &(0x7f0000000180)={0x1c, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r4, r3}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xe, 0xa, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3f}, [@map_val={0x18, 0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @alu={0x4, 0x1, 0xa, 0x3, 0x8, 0x10, 0xfffffffffffffffc}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @alu={0x7, 0x0, 0x0, 0x4, 0x8, 0x10, 0x4}, @exit]}, &(0x7f0000000040)='GPL\x00', 0x1000, 0x8c, &(0x7f00000004c0)=""/140, 0x40f00, 0x1, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x3, 0x1, 0x4, 0x8001}, 0x10, r4, r0}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r4}, 0x78) socket$kcm(0x10, 0x2, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r5, &(0x7f0000000080), 0x87f1a7) ioctl$FIBMAP(r5, 0x1, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000f0ff"]) openat$cgroup_ro(r5, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) 04:48:21 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) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e24, @private=0xa010100}, @in6={0xa, 0x4e22, 0x4080000, @private0, 0xe0b}, @in6={0xa, 0x4e24, 0x3, @empty, 0x1}, @in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}], 0x68) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r1, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 627.237564][T29747] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 04:48:21 executing program 1: r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x78) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x18000000000002e0, 0xe10, 0x9000a00, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) [ 627.280744][T29748] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 04:48:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000040)=0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:48:21 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bind$bt_hci(r0, &(0x7f0000000180)={0x1f, 0xffffffffffffffff}, 0x6) r1 = socket(0x11, 0x800000003, 0x8) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) sendmsg$NFT_MSG_GETTABLE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x1, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0xa}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000800}, 0x4000) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) pipe(0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x80000001, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000a40)={0xffffffffffffffff, 0x6, 0x9, 0x3}) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) socket$inet6(0xa, 0x0, 0x0) 04:48:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 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 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) r4 = socket$netlink(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$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, r2, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x4105) [ 627.678421][T29747] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 04:48:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) 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$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 627.810302][T29775] IPVS: ftp: loaded support on port[0] = 21 04:48:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070f00"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='\\\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="0000000000000000020000000b000100666c6f77657200002c00020014001f"], 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 627.907709][T29775] lo speed is unknown, defaulting to 1000 [ 627.949768][T29779] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 04:48:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x1f4, 0x0, 0x0) [ 628.077078][T29787] sctp: [Deprecated]: syz-executor.0 (pid 29787) Use of int in maxseg socket option. [ 628.077078][T29787] Use struct sctp_assoc_value instead [ 628.106568][T29788] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 628.185906][T29803] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 04:48:22 executing program 0: unshare(0x40000000) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, 0x0, &(0x7f0000000940)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0302000000000000140012000c000100626f6e64"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x2}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}]}, 0x3c}}, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000240)={0x27, 0x0, 0x2, 0x0, 0x0, 0xf, "d5acae84029bc2a749838ffe86301dfb4e6ff33a290fb3825b05e2234770498a0f9dc374f7186535b90f8ef57dde3fa1f7a470d18b56e37bfb8166384f5175", 0x39}, 0x60, 0x0, 0x0, 0x0, 0x0, 0x44000}, 0x0) [ 628.279902][T29803] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 628.318363][T29803] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 04:48:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000080)='memory.events\x00', 0xe) close(r2) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e24, 0x4, @private1, 0xc17d}], 0x2c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) [ 628.413449][T29825] IPVS: ftp: loaded support on port[0] = 21 [ 628.467160][T29825] lo speed is unknown, defaulting to 1000 04:48:22 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) bind$tipc(r0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @remote}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r1, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) epoll_create1(0x80000) 04:48:22 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00'}, 0x1c) listen(r0, 0x5eb05a) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080), 0x4) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, 0x0, &(0x7f0000000100)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 628.916013][T29775] IPVS: ftp: loaded support on port[0] = 21 [ 628.953381][T29775] lo speed is unknown, defaulting to 1000 04:48:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x240, 0x0, 0x0) [ 629.189584][T29825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 629.229051][T29825] IPVS: ftp: loaded support on port[0] = 21 [ 629.281304][ T25] tipc: TX() has been purged, node left! 04:48:23 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f0000001200)="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", 0x1000, 0x4084015, &(0x7f0000000280)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r3, 0x917, 0x0, 0x0, {0x1, 0x0, 0x7400}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [], @local}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}]}, 0x5c}}, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000080", @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, 0x0, 0x0) sendfile(r5, r4, 0x0, 0x100005000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0) socket$tipc(0x1e, 0x0, 0x0) [ 629.523586][T29826] 8021q: adding VLAN 0 to HW filter on device bond7 [ 629.582403][T29825] lo speed is unknown, defaulting to 1000 [ 629.621053][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 629.621067][ T27] audit: type=1804 audit(1597639703.694:730): pid=29971 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/168/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 04:48:23 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 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) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'bond_slave_0\x00', {}, 0x5}) socket$netlink(0x10, 0x3, 0x0) socket$kcm(0xa, 0x2, 0x11) socket$kcm(0x2, 0x1000000000000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) epoll_create(0x5) socket$kcm(0x2, 0x3, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpu.stat\x00', 0x26e1, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) r1 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x14, &(0x7f0000000080), 0x4) sendmsg$kcm(r1, &(0x7f0000007780)={&(0x7f0000000000)=@caif, 0x80, 0x0}, 0x0) [ 630.130401][ T27] audit: type=1804 audit(1597639704.204:731): pid=29974 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/168/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 [ 630.257016][ T27] audit: type=1804 audit(1597639704.214:732): pid=29971 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/168/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 04:48:24 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100003000) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000900)=[{{0x4, 0x0, 0x1, 0x1}, {0x1}}, {{0x2, 0x1}, {0x1, 0x1, 0x0, 0x1}}, {{0x4, 0x0, 0x0, 0x1}, {0x2, 0x1, 0x0, 0x1}}, {{0x4, 0x1, 0x1, 0x1}, {0x4, 0x1, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x1}}, {{0x3, 0x1, 0x1}, {0x1, 0x0, 0x1, 0x1}}], 0x30) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008106e00f80ecdb4cb904021d65ef0b007c09e8fe55a10a0015000200142603000e1208000f0000000001a800160005000300e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100003000) r2 = accept(0xffffffffffffffff, &(0x7f0000000240)=@caif=@util, &(0x7f00000002c0)=0x80) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x3c, 0x0, 0x4, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_STA_TX_POWER_SETTING={0x5}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x1}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x424}, @NL80211_ATTR_STA_SUPPORTED_RATES={0xd, 0x13, "551374a552b38708e7"}]}, 0x3c}}, 0x8000) 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$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000340)={{{@in=@initdev, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000880)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000840)={&(0x7f0000000480)=@allocspi={0x388, 0x16, 0x261b06d637977b53, 0x70bd29, 0x25dfdbff, {{{@in6=@dev={0xfe, 0x80, [], 0x14}, @in6=@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2a}}, 0x4e20, 0x6, 0x4e22, 0x6, 0xa, 0x80, 0x80, 0x0, r6, r8}, {@in6=@dev={0xfe, 0x80, [], 0x2f}, 0x4d2, 0x6c}, @in6=@dev={0xfe, 0x80, [], 0x12}, {0x3, 0x8, 0x6, 0x80000001, 0x4, 0x0, 0xfff, 0x4}, {0x2, 0x7, 0x3, 0x3f}, {0x7, 0x8, 0xffffffff}, 0x70bd2c, 0x3501, 0xa, 0x3, 0x0, 0x8}, 0x8000, 0x34}, [@encap={0x1c, 0x4, {0x1, 0x4e22, 0x4e22, @in6=@loopback}}, @algo_crypt={0x62, 0x2, {{'xchacha20-arm\x00'}, 0xd0, "a56d0b0c5e039de6d670c4c98ef592866b6ce7a1a9ffba2d8c75"}}, @offload={0xc}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr=0x64010100, @in6=@empty, 0x0, 0x2}}, @algo_aead={0xf9, 0x12, {{'rfc7539(ctr-twofish-avx,sha224-avx2)\x00'}, 0x568, 0x180, "5da581f7a97676963e2a6a70dc411a56bb62d08f766a29fb06b9f9f97f5feaa7152809efb0707a87daf07156d6ebe2e6f904ad393af39ceebf80576fd037e65938b1ddccf2e81d4071e2a2524d539fe9cf0d207771d04cb49bfbd7319c097334176dbb6a75c63a9b34988987dc3adb636884454e40f09c1628e9f828d010cd46e82428729393b6f3ef2fdd411e73f9b4c233446033a2d3602af62cda7760239e19f0a63a6f994b845fec915503"}}, @algo_auth_trunc={0x4d, 0x14, {{'rmd256\x00'}, 0x8, 0xa0, '@'}}, @algo_auth={0x64, 0x1, {{'blake2s-160-generic\x00'}, 0xe0, "1a259af7e819e45033716281e409c9173fd292f4d9f7ced19e3281c4"}}, @lastused={0xc, 0xf, 0xb000000000000000}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e24, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}]}, 0x388}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000058) 04:48:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x296, 0x0, 0x0) 04:48:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000340)={&(0x7f0000fff000/0x1000)=nil, 0x1000}, &(0x7f0000000380)=0x10) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0xbc, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}]}, 0xbc}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x58, 0x0, 0x300, 0x70bd26, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e21, @loopback}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r4, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="4c000000010601020000000000000000020000d2bcdb1e58070500010007000000050001000700000005000100070000000500010007000000070001000700000005000100070000000500010007000000"], 0x4c}, 0x1, 0x0, 0x0, 0x40040}, 0x20000800) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/94, 0x5e, 0x0, 0x0, 0x0) 04:48:24 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000080)=0x25, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r0, &(0x7f00000002c0)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x400, 0x101}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x30, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "15acd1", 0x0, 0x0, 0x0, @private2, @empty}}}}}}, 0x62) 04:48:24 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100003000) recvmsg$can_j1939(r0, &(0x7f0000000700)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/172, 0xac}, {&(0x7f0000000080)=""/118, 0x76}, {&(0x7f0000000200)=""/245, 0xf5}, {&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000000400)=""/43, 0x2b}, {&(0x7f0000000440)=""/204, 0xcc}, {&(0x7f0000000540)=""/1, 0x1}, {&(0x7f0000000580)=""/105, 0x69}], 0x8, &(0x7f0000000680)=""/65, 0x41}, 0x40) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) r5 = socket$netlink(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$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000740)={@private=0xa010102, @remote, r8}, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r4, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) 04:48:24 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000040)={0x30, 0x10, 0x1, 0x0, 0x0, "", [@nested={0x14, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @fd=r0}]}, @nested={0xc, 0x16, 0x0, 0x1, [@typed={0x8, 0x1, 0x0, 0x0, @u32}]}]}, 0x30}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r2, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1f}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x23}}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 630.481153][T30017] IPVS: ftp: loaded support on port[0] = 21 [ 630.522219][T30023] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 630.577011][T30023] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 630.654903][T30030] __nla_validate_parse: 2 callbacks suppressed [ 630.654912][T30030] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 04:48:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:48:24 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYRESOCT=r2], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'gre0\x00', &(0x7f0000000140)={'syztnl1\x00', r3, 0x7800, 0x7800, 0x80000000, 0x24a27f72, {{0x6, 0x4, 0x3, 0x15, 0x18, 0x65, 0x0, 0xca, 0x2f, 0x0, @multicast2, @rand_addr=0x64010100, {[@end, @end, @end]}}}}}) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x20, 0x0, 0x20, 0x70bd27, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x881) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r8], 0x50}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) [ 630.781085][T30017] lo speed is unknown, defaulting to 1000 [ 630.790601][T30023] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 630.800694][ T27] audit: type=1804 audit(1597639704.874:733): pid=30030 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/340/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 630.840614][T30023] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 630.939770][ T27] audit: type=1804 audit(1597639704.954:734): pid=30030 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/340/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 630.942205][T30056] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 04:48:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$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 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r2, 0x1}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 04:48:25 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000ffffffffffff0180c200000086dd60e22f8800080000fe8000000000000000000000000000aafe8000000000000000000000000000002c00000000000d2c"], 0x42) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) accept4$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c, 0x0) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) [ 631.128591][T30063] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 631.325544][T30063] device bond8 entered promiscuous mode 04:48:25 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x2bc) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r1) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000040)={@mcast1, 0x1c, r5}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) close(r1) 04:48:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x3e8, 0x0, 0x0) [ 631.447366][T30064] bond8: (slave veth65): making interface the new active one [ 631.479118][T30064] device veth65 entered promiscuous mode [ 631.508764][T30064] bond8: (slave veth65): Enslaving as an active interface with an up link 04:48:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 631.712783][T30084] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 631.781607][T30056] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 631.823972][T30124] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 631.888729][T30064] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 04:48:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100003000) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x1, 0x4) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x110, 0x5, &(0x7f0000000040)=[0x3, 0x4], 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000180)=ANY=[], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r2, 0x110, 0x5, &(0x7f0000000140)=[0x3, 0x4], 0x2) 04:48:26 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x4}, 0x10) write(r0, &(0x7f0000000080)="240000001a005f0214f9f4070009040800000000000000050000000008000400fffff000", 0x24) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) connect$unix(r0, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r6 = socket(0x10, 0x803, 0x0) sendmsg$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)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r2, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x34}}, 0x20000000) 04:48:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x28, 0x0, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x0, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xd76}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x80) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, 0x0, 0x10, 0x70bd25, 0x25dfdbff, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}]}, 0x1c}}, 0x4004010) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001d80)=@newlink={0x38, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_NUM_RX_QUEUES={0x8}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_LINK={0x8}]}, 0x38}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="28000000ffffffffaa0006346db985f12cae98a5c030ae59000000000000030002f4", @ANYRES32=r11, @ANYBLOB="000000000000000008000a0010000000"], 0x28}}, 0x0) [ 632.280024][T30017] IPVS: ftp: loaded support on port[0] = 21 [ 632.884253][T30163] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 632.970806][T30168] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 633.099003][T30173] bond9: (slave bridge13): Enslaving as an active interface with an up link [ 633.151748][T30017] lo speed is unknown, defaulting to 1000 [ 633.154581][T30168] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 633.248774][T30168] bond9: (slave bridge14): Enslaving as an active interface with an up link 04:48:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000200)={0x7, 0xffffffff, 0x3, 0x0, 0x0, [{{r2}, 0xdb46}, {{r0}, 0x101}, {{r3}, 0x40}]}) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r5, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x947e}]}, 0x20}, 0x1, 0x0, 0x0, 0x8018}, 0x40) 04:48:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x700, 0x0, 0x0) 04:48:27 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00'}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x8a3c9, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970656c616e0000040008800a000500040000000000000008000a005837127532043aafccec3e0e9191ddaba981be2c95ed85e8c7578067b1322713208017e26d32a181e807d8", @ANYRES32=r2, @ANYBLOB], 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="01000000255454a133a0ec337dfcfbe125030000004cea906aa4d7d335b98b82faf7b91f1f9489ed7c10a5a01a8405477adfb75071d6a2ab26cb0f343751ee941c66a1d2fc8a14209c2732d60d2923ea4f4a679e62c5fd2132a16a7e777725cad6b8f911244ce0ba1b030853b2144dc9c3e79028e5c15ee6d08802c97f9cd232bf9af4d3a37489c7ba747db1a614c79db6468d71a72213a15a097a2477df0d087802856f9ffb7b1fb5455534d93ee864efad800240f1052590011e2a1fe4f7a51120f33c50fe268f2f9c77c5c0458a65bdbd3b544ef30900000000000000113894fb9e2b6c297d3996e7", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x401}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) syz_genetlink_get_family_id$devlink(0x0) 04:48:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200)=0x1, 0x85) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@private1={0xfc, 0x1, [], 0x2}, 0xe9a8, 0x0, 0x3, 0x1}, 0x20) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00006dbffc)=0x1, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x2, &(0x7f0000000140)=0x4) sendto$inet(r1, 0x0, 0x0, 0x4000000, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0), 0x4) 04:48:27 executing program 1: r0 = socket$kcm(0x2, 0x7, 0x73) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'veth0_to_bond\x00', {0x2, 0x0, @empty}}) socket$can_bcm(0x1d, 0x2, 0x2) 04:48:27 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0xffffffffffffffff) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000180)={@multicast1, @private=0xa010102, @multicast2}, 0xc) r1 = socket(0x10, 0x0, 0xea5) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'veth1_macvtap\x00', {0x7, 0x1, @empty}}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='freezer.self_freezing\x00', 0xb00000000065808, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r0, @ANYRES16=r0, @ANYRES32, @ANYRES32=r1, @ANYRES16], 0x208e24b) close(0xffffffffffffffff) [ 633.576191][T30253] IPVS: ftp: loaded support on port[0] = 21 [ 633.595814][T30256] IPVS: ftp: loaded support on port[0] = 21 [ 633.714223][T30256] lo speed is unknown, defaulting to 1000 04:48:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'dummy0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0010597df1cb84cee16600000000000000fc3e2800001e", @ANYRES32=r2, @ANYBLOB="00000000000000000a002100ff"], 0x2c}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 04:48:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[@timestamp, @mss, @window={0x3, 0x8001, 0x4}, @sack_perm, @timestamp, @window={0x3, 0x7fff, 0x5}], 0x6) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 633.781458][T30253] lo speed is unknown, defaulting to 1000 04:48:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0xa00, 0x0, 0x0) [ 634.489269][T30256] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 04:48:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 635.137311][T30253] IPVS: ftp: loaded support on port[0] = 21 [ 635.148479][T30256] IPVS: ftp: loaded support on port[0] = 21 [ 635.240827][ T25] tipc: TX() has been purged, node left! [ 635.276074][ T25] tipc: TX() has been purged, node left! [ 635.301874][T30253] lo speed is unknown, defaulting to 1000 [ 635.316541][ T25] tipc: TX() has been purged, node left! [ 635.371576][ T25] tipc: TX() has been purged, node left! 04:48:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='\x00', r1}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x1) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 635.444805][T30256] lo speed is unknown, defaulting to 1000 [ 635.467597][ T25] tipc: TX() has been purged, node left! 04:48:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0xe00, 0x0, 0x0) [ 635.616128][T30342] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 04:48:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) r6 = getpid() sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_NET_NS_PID={0x8, 0x13, r6}, @IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0xc}]}]}, 0x34}}, 0x0) write$cgroup_pid(r1, &(0x7f0000000180)=r6, 0x12) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r7, 0x40086602, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuset.memory_pressure\x00', 0x0, 0x0) bind$ax25(r8, &(0x7f0000000300)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @null]}, 0x48) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$CAN_RAW_LOOPBACK(r7, 0x65, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) write$cgroup_int(r9, &(0x7f0000000200), 0x806000) pwritev(r7, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x7860200, 0xa00000}) 04:48:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) sendmsg$IPSET_CMD_DEL(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="34000000090601011000000000000005000100460000000c000780080009400000000009777ae368797a30", @ANYRESDEC=r2], 0x34}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000001) [ 636.218186][T30415] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. 04:48:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100003000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r2, @ANYRES32=r7, @ANYRES64=r6, @ANYRES32=r5, @ANYRES32=r1], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$SO_J1939_PROMISC(r1, 0x6b, 0x2, &(0x7f0000000140), &(0x7f00000000c0)=0x4) [ 636.426597][ T27] audit: type=1804 audit(1597639710.504:735): pid=30419 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/331/cgroup.controllers" dev="sda1" ino=15954 res=1 errno=0 04:48:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x1a54, 0x0, 0x0) [ 636.490230][T30415] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 636.562040][ T27] audit: type=1804 audit(1597639710.534:736): pid=30419 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/331/cgroup.controllers" dev="sda1" ino=15954 res=1 errno=0 [ 636.709541][ T27] audit: type=1804 audit(1597639710.724:737): pid=30428 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir989799106/syzkaller.34bDAo/374/cgroup.controllers" dev="sda1" ino=15809 res=1 errno=0 [ 636.787840][ T25] bond0 (unregistering): Released all slaves [ 636.824012][ T27] audit: type=1804 audit(1597639710.744:738): pid=30428 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir989799106/syzkaller.34bDAo/374/cgroup.controllers" dev="sda1" ino=15809 res=1 errno=0 [ 636.933291][ T27] audit: type=1804 audit(1597639710.744:739): pid=30428 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir989799106/syzkaller.34bDAo/374/cgroup.controllers" dev="sda1" ino=15809 res=1 errno=0 [ 636.992010][ T27] audit: type=1804 audit(1597639710.844:740): pid=30428 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir989799106/syzkaller.34bDAo/374/cgroup.controllers" dev="sda1" ino=15809 res=1 errno=0 04:48:32 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9eeefc0e9c60ebab1c176bf9bb4dde984510c82dc2b9381b72b100d0682fd0a0c4a06b29e220dc28dac72599456d464419e5b2fc70b72c0bb8e90f61cc4e6f3fe2d1dee18f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb398dff1db3df9858837458a4ca03767c69cee1b6be484e4c9507af216bd8ed42f7dd5adb8e49f4a94615e49c08c9a20819e02cc22e6b652b1673773ae3cab8d7674c6c4dca2f1b4d745fd95c41f9d441d42f49db6d4a4762e5cc23dfc1adafd1e5a3e7f2e8f32b577f0c88961cb43e438c4e41ae43ea118e1407a601dae4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa2285b6e4afd8c1cc3eb215ba22f43115f4d39dc7beedb130d9f2be90133a0e3ed34258b8c9370634060105baa664953514605fba3973aa021945b985a8a66e9cfa9d9e57033815717b4fdbe55b37cb8d7f41aacfbd9b5a759a703e71f358e11ac8e13df15d792e604a4f279b3bd6621bdf2c17bc0400000000000000ff8dc4006200607a9a76e5d9656a7154c75773902a1bdf399df3925130312d095e9c1f973d091c198c1a11a755761fe46169b2b5b8cdedb695cc425fe203d2f2655a76865c2cb4e20fcfb1248c0add5431a7fbcb0ef4f66809af93a09fab1daae4b518d7a5d95a017864487366d6d7ee7bb00200000000000000c60fca2e2981b22d08f874e0a9cb6fca78d6f1b18fe380df4bf024f120bd505d82033f2fb7d8fc9e0d773294e097e293e158993c0024ab2fd8e5e7003af92d11de48e8b4d32972cba6f49051cec1bf6f16231bbb90a2d201e5a47811a2278a03bf7700b06fa191ebd3a0c2ef0058ffebd7ccde24f18e4bf7156edc4ef81f74a7cdac01d998c24f34a5ba9a4a2039d0416e3f83074192c48c63384f52b8eeb70571e5bbb3e6d2b5eba52bee6f81968981811f832d064048c0e0bbe46984b2f0d0504255c22ee8674053d0e160e525536edf56a93d0a7a6f088925e872ef8b4f31e6f57ba631baa729031aae25c5e8ca4f78d5a01308243b08f1caa46be5244d64f8e875858e083144c642f71cdc8e5634c1360c056430f677ee7ed7ac1f9743786b2fb8d0fcfcc3d36c93230b7b059bc295aa0e38b1c3edc349ab96e73d2060acfd8145e4a5851bc4a51ab87068468d3ba396d6fd6741fce0834c65c5ad939d7795f3879baa88bd0c84892c97c80987e5c7954e9f3694d116b01ce0b8ef953de70e7ce0311c8b018956f8a42ca26ab295f1ecf617a8dc38e5258845ebca04061bacbf627f798c7f520078fee48f83b5989543729e57a9e1d686bc86cd51704f309130f5347413776a7b7bea3c46c0c4c4b7c27c45057d95ac85ac1cdcee8e6fa31fc02137ed1fb4b21c13b9a2c5e3f7c9ef9c45a314a6f0b9352be9297dd63263b1aa5264cb4a82cf083de3b4ab6368e95dd4fdf6710cd402000000000000003ecd6b51f30663cc256094c840662e09ab831b7bae9aec6d7259250016795cf91f12dbb72fc321c3dfb5f9181529906b43f9d6b8ce9fade16e40037681835aa080f34b87bba0be276340295062f671e933292e32036cbd03f9a4cd660a94374b013e9f32a6bfb65417b537cd8f67f975358140384a1ca0537fd3a2a2c37006e4b30ffe469bba4251aa3ba4626acd810000000000000000ee37c63f7f295579f542b12f248f4b6ba14448abab540fb7d98a081f3d3c946455d61734855005bcc876bd15a76dd552f9bfeb091a4e82a5d11033e528b133103f5592d5684a57dd70556818ea30e03dc2a6eb69423e4f27034351809da4e5002aa346d4d3e0e2a5a9ba1130b4fe983fc344c1de9f536cff06187599523cbddcd8ffc2d11d5db7712be71c0d74a5ae4e8ff6e65238bb23ea2a979d3e8ab83857a1607dc612f0d84492000000000000ac5d38ff06a703f7a5467a49d4b631875edc91ab5a5232c0cef26b6f0e38e3a2a20abafc5a1f387695a2ec8f0bb70d04878b527f562bfb6e4793d03ddf208db14d00000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) close(0xffffffffffffffff) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x50}, {0x6}]}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac141417ee", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe3f}, 0x28) 04:48:32 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmmsg(r1, &(0x7f0000005880)=[{{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000000540)="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{&(0x7f0000004500)="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", 0x1000}], 0x5, &(0x7f0000005580)=[{0xe8, 0xff, 0xfff, "55434ef09c831e6aba24a1258776d9b2e829af78dd3b896c77d0d79e3d726437d7b15ec8342aa50167d404348111f26232f168b66938a9ceeae416d42cc3fee67578a18f75ea73296d088aa2f2900ccd1543a902c7ece3c30d075973db64604884e383d9b41538dec0b0aa6c906720f677f3ff47e9c60a2831173de3936cb30e29fda72dad791d0a68651feadb6bd003f0adfec3c40edaf1680bb02c415233f8a418b43a82e0215b989537ed2c31700c2a67c84c1b89a360884d07ec9050d1922b9dbea493b6e8d8796cd927893962f9d51b2e66ddfe"}, {0x40, 0x10d, 0x2, "985c4079cec757aea52b7e77fbe4c0f2bbb74ea4d88b8cc83f39984accb9b44e223fec0d2c9710224966565b2e"}, {0x78, 0x0, 0x8, "9d047999786f1982e82547a98c827576b9e76ccfaee23f4e0c051dd12608c3d89ffce837b14ac5c08a3004bbd9f4b4560047ef6eaf5be88cc9db91ea9ef7caf5d28be73d6ffcbbab27d7873d1dd6047123d0593cde6fa1612c6b429c9cddd0262edec85e"}, {0x50, 0x0, 0x8, "78656c50f3ea1fd7a72035921dfbce7c631a7fd959e3dcf174db457d6a12d5b21fd4ef058b40115d0849e431bcea59925a894acfe006281d3c9bc88a"}, {0xe0, 0x0, 0x7, "fd688361635c75366a1b05d3c343b13842285427f883ed02d7c42165c50df5175da8bd57ccbbc0f4c5242ef7786c30d180eb2b7dbd7e9abbecda06c6c4113e58020edb304948f550ded3c4a247317d7df7bed2fe1c7ad1463ab3c8f69a9d7f6d143522930ea1219ce66762bbbdc77a527973e431d37ad28fefc87d4a190a7cf3b226f9dfbbca45ba0ffd05aaeae64fd3cd0a63e379bee10c2a8187211634b0f72d0dc4e6d66d935087001a585f71e8f3a7f77950d4d938dec90ad0c783d28e02e3fde0abee2fdf5720e5"}], 0x2d0}}], 0x4, 0x4041) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xe2b9c5094dab0b45}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in=@loopback, 0x0, 0x6c}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}, 0xa00}], 0x400000000000107, 0x0) 04:48:32 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) sendmsg$IPSET_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, 0x9, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5, 0x3, 0x80}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x4}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x80000000}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000050}, 0x4000) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket(0x0, 0x0, 0x0) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044944, 0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x400448e7, &(0x7f0000000040)="2702cc27ffcec27b0a9de1080000009d8cc92ea24307bf2e0e71a4aa0c6472d42b6eaa69ce8347") 04:48:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f00000002c0)={0x6f, "259aa3f3f7e36fab228aa77ad090a4b18d1f570069172c612f88b2e305b6c082df8e78e1a7da9d1d12db7014ff0f22183ae54e1fc7401b2471b2feac85427db91de21df8d53d2a987d4b4402ded276dee57e3b2799b35b811abd3f87b19307bed908a13c72e3ed40bcb9ce0ed6c481092addc609ea756f8cca80b2b99b03c3f4"}) 04:48:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x3400, 0x0, 0x0) 04:48:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x175, &(0x7f0000000040)=""/183}, 0x48) socket$alg(0x26, 0x5, 0x0) 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 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xac, r3, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:hald_log_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_vlan\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:ld_so_cache_t:s0\x00'}]}, 0xac}, 0x1, 0x0, 0x0, 0x20008800}, 0x5) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xac, r3, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:hald_log_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_vlan\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:ld_so_cache_t:s0\x00'}]}, 0xac}, 0x1, 0x0, 0x0, 0x20008800}, 0x5) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xf0, r2, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x21}}}, @NLBL_UNLABEL_A_SECCTX={0x23, 0x7, 'u:r:untrusted_app:s0:c512,c768\x00'}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:scsi_generic_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x1e}}, @NLBL_UNLABEL_A_SECCTX={0x13, 0x7, '/usr/sbin/ntpd\x00'}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:crontab_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}]}, 0xf0}, 0x1, 0x0, 0x0, 0x88d4}, 0x4850) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) ioctl(r0, 0x8b29, &(0x7f0000000040)) [ 638.820748][ T25] tipc: TX() has been purged, node left! [ 638.839976][ T25] tipc: TX() has been purged, node left! [ 638.872272][ T25] tipc: TX() has been purged, node left! [ 638.900466][ T25] tipc: TX() has been purged, node left! 04:48:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x3f00, 0x0, 0x0) 04:48:33 executing program 3: sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000400), 0xc, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x4, 0x4, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) 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) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x7, 0x9, 0xfff, 0x4}, 0x10) getsockopt$IP_SET_OP_GET_FNAME(r1, 0x1, 0x53, &(0x7f0000000100)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000140)=0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000340), &(0x7f0000000400)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000c88000)={r0, &(0x7f0000000040)="769dcbb0c5a99ca946b5df8a983fb9253524d8325971ad47090a9a572e90dd7e2b8e099f1ccbd7cd6e1ab02b8ecbfe9708f684", &(0x7f000089b000)}, 0x20) 04:48:33 executing program 1: unshare(0x6c060000) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_J1939_ERRQUEUE(r1, 0x6b, 0x4, &(0x7f00000001c0), 0x4) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x80800) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x2) sendmsg$AUDIT_TTY_GET(r5, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x3f8, 0x1, 0x70bd2b, 0x25dfdbfb, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8040885}, 0x804) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r3, 0x29, 0x37, 0x0, 0x0) r6 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="10032dbd7000fcdbdf250100000005000600010000000500060008000000050005000500000005010000ed000000"], 0x34}, 0x1, 0x0, 0x0, 0x4008810}, 0xc0) recvmmsg(r6, &(0x7f0000003340)=[{{0x0, 0x4000000000000, 0x0}}], 0x600, 0x0, 0x0) 04:48:33 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0xa360, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x54) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r6, 0xf800}, &(0x7f0000000100)=0x8) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r6, @in={{0x2, 0x4e23, @remote}}}, 0x84) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000000c0)={@void, @val, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev, @remote={0xac, 0x14, 0x8}, {[@generic={0x86, 0x2}]}}, @timestamp}}}, 0x36) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{0x2, 0x5, 0x1, 0xfffffff9}, {0x40, 0x1f, 0x59, 0x5}, {0x96, 0x7, 0x2, 0x10001}, {0x7e11, 0x6, 0xad, 0x4}]}, 0x10) 04:48:33 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x50, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x24, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x20, 0x3, 0x0, 0x1, [{0x3, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'geneve0\x00'}]}]}]}]}, 0x50}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$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$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100003000) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x10) [ 639.293689][T30478] IPVS: ftp: loaded support on port[0] = 21 [ 639.340172][T30478] lo speed is unknown, defaulting to 1000 04:48:33 executing program 3: pipe(0x0) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xff, 0x207, 0x9, 0x75}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x7b, &(0x7f00000001c0)={r3}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000a840)={r3, 0x4, 0x1ff}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x2eb54b17, &(0x7f0000000300)={[0xfffffffffffffffc]}, 0x8) unshare(0x40000000) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB="01dfe39e", @ANYRESDEC=r0, @ANYRES32=r5, @ANYBLOB="563f60f92fdb2d6d74a0701f5c10a2b34c1d9bdd61f428a17f57e55fd38aefda6264617d511785855b5650699ee9a12881a02346c55eedeeb37e3d179b6cbee91e02718ebc0c19f1b7cdc8a56e14979df2e85f55c5cc8d560bb76239bf695af118b19904a0be11be1987e1342b45563eb261e5bb81d8f1407700c3e357480d67eb98d3f3053de1e94ffe72101b1ea52480d0c86c2a737e38865968c595666404a33985b83d78374ba74844cfc2d30d17ec1b4f7d628d335bf67ce127840cce514bb552ca206eee5b6049d7417d960d123e1cbf46"], 0x24}, 0x1, 0x6c}, 0x20044040) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002340)={&(0x7f0000000240)=ANY=[], 0x50}, 0x1, 0x0, 0x0, 0x80408c5}, 0x44) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) 04:48:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 639.590221][T30497] IPVS: ftp: loaded support on port[0] = 21 [ 639.705832][ T27] audit: type=1804 audit(1597639713.784:741): pid=30504 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/347/cgroup.controllers" dev="sda1" ino=16099 res=1 errno=0 04:48:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x4000, 0x0, 0x0) [ 640.057621][T30480] IPVS: ftp: loaded support on port[0] = 21 [ 640.111537][T30495] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 640.229767][T30497] lo speed is unknown, defaulting to 1000 04:48:34 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x5, 0xa, 0x1) sendmsg$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)={&(0x7f00000008c0)=ANY=[@ANYBLOB="48000000100005072a369fb10000000005000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) r6 = socket(0x1e, 0x1, 0x5) sendmsg$NFNL_MSG_ACCT_NEW(r6, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, 0x0, 0x7, 0x301, 0x0, 0x0, {0xa}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xe18036b}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4006}, 0x40810) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r7, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, r7, 0x400, 0x70bd27, 0x4, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x4000080) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff000000000b00010064736d61726b00000c0002000600010008"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0x3c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_plug={{0x9, 0x1, 'plug\x00'}, {0xc}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f0000000e80)=@newqdisc={0x30, 0x24, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x9}, {0x2, 0xffff}, {0x9}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x8, 'tbf\x00'}, {0x4}}]}, 0x30}}, 0x0) 04:48:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/352], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl(r2, 0x2, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000340)={'filter\x00', 0x0, 0x4, 0xc8, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f0000000240)=""/200}, &(0x7f0000000100)=0x78) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e23, @loopback}], 0x20) [ 640.419319][T30535] IPVS: ftp: loaded support on port[0] = 21 04:48:34 executing program 4: socket$qrtr(0x2a, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 640.624688][T30567] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 640.723917][T30535] lo speed is unknown, defaulting to 1000 [ 640.848893][T30554] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 04:48:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x4002, 0x0, 0x0) 04:48:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100003000) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@deltaction={0x188, 0x31, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@TCA_ACT_TAB={0x38, 0x1, [{0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x209f}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xc6}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}]}, @TCA_ACT_TAB={0x38, 0x1, [{0xc, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0x4, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}]}, @TCA_ACT_TAB={0x30, 0x1, [{0x14, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xde}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x10000}}]}, @TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @TCA_ACT_TAB={0x50, 0x1, [{0xc, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffe}}, {0x10, 0x4, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}]}, @TCA_ACT_TAB={0x20, 0x1, [{0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1f}}, {0x10, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'skbedit\x00'}}]}, @TCA_ACT_TAB={0x20, 0x1, [{0x10, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffff0000}}]}]}, 0x188}}, 0x0) 04:48:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000600)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @dev}, {0x2, 0x0, @remote}, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd}) 04:48:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) recvfrom$x25(r1, &(0x7f0000000140)=""/69, 0x45, 0x20, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:48:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)=ANY=[@ANYBLOB="01800000", @ANYRES16=0x0, @ANYBLOB="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", @ANYBLOB="000000005dfa9c74cd", @ANYBLOB="33c2b102ef854df124eb4aee0b0178e38a769a30a62e60ed97a1e3037325c97c2a38024b3103a0d5857de1d563514687a68dbb909ad238458abc46742c1617905b6b176d3a7bd83fdd65f8d07742"], 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000100), 0x8) listen(r4, 0x0) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYRES32, @ANYRESDEC=r2, @ANYRES16=r5, @ANYRESOCT, @ANYRESDEC=r3, @ANYRES16], 0x80}}, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000080)={'batadv0\x00', r7}) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40008000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[], 0x30}, 0x1, 0x0, 0x0, 0x24000040}, 0x4040004) 04:48:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x541a, 0x0, 0x0) 04:48:38 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x1]}, 0x6) sendmmsg$inet6(r0, &(0x7f0000002dc0)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000a00)="cd", 0x24330}], 0x1}}, {{&(0x7f0000000c80)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001e00)=[{&(0x7f0000000cc0)="e2", 0x1}], 0x300}}], 0x2, 0x0) 04:48:38 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x54) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={r4, 0xf800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r4, @in={{0x2, 0x4e24, @multicast1}}, 0x1, 0xffff}, &(0x7f00000000c0)=0x90) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="34000000100005070000000000000000000000001024fb79a932a826bbbb23914edc4c1fb5f637475e7410c4b0765f2227fc8c072b09295855ebd4f69f5c802174ade8766007f9521fec41a9a995480adc53b89666bf13824364e06845535a647bc09324278d7d03613e", @ANYRES32, @ANYBLOB="0302000000000000140012000c000100626f6e64"], 0x34}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(0x0) gettid() sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="540000005200010029bd7000fbdbdf251c080006000300000008000100", @ANYRES32=r3, @ANYBLOB="08000600000006000000000000fc000008000100", @ANYRES32=0x0, @ANYBLOB="0800060000020000087400010000000800ee0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00'], 0x54}}, 0x2400c0a0) socket$netlink(0x10, 0x3, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) 04:48:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYRESHEX], 0x208e24b) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f00000003c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000007c0), 0x0, 0x0, 0x0, 0x881}, 0x4000820) r4 = accept$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100), &(0x7f00000002c0)=0x4) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r3, r2, 0x0, 0x100000001) 04:48:38 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) pipe(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r2, &(0x7f0000000040)=ANY=[], 0x1) splice(r1, 0x0, r2, 0x0, 0x8ec3, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x80000000, 0x8, 0x0, 0x200, r2, 0x3, [], 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x5}, 0x40) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'virt_wifi0\x00', 0x1}, 0x18) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={&(0x7f0000000300)="33c4034b0188b8dfd6cfc37f392ec4930bda15744525d5e468085ff5e65912c37abe354bfe287746347a5a6ba3a0e6ac6a84fce1377ed5db509592d1f5a64809754b866433ed211915ee7559f1adeacaa1ebe77c94edb0d775b38121d70c955c01c52f55dc74ee3b7452eaed3d49d1782fa2aa8c130fc4d55c8e6b8c7df0aa7b934863fdc1de2242ba30be1b6b480d6ad40a3b410d087285194105ecbfb898c6f532c6e52248113880eb0799421f693f283a04ac285c697a8c68563745b86298e04326a8314277bf097cf5d5e347e654f2c75df3d276404fd5b675bb4f36c532d8797ec51ad7c2a7271152a396d5586534b64c2e3d11055bcb", &(0x7f0000000000)=""/82, &(0x7f0000000200)="92694a3014391df4ec015ca1fae7b73a1dd9c47adc625ec44ec5de835e9325919d425a7697daf6a6ac882b35b5538c0c17da72f0239ccd91c27e702cfc100590f97d9d6bb9affe5ba2bd9db447381e1af6d75144e50774925208e161d26d5d0b8bcfce83815191d7872aa660b9969418f72a3b42f8c194c58a282a8081594b7d9657f4931804debafadc4a225efcfe53ab80a31516047398b7d04581db6c8b8cb768b6bae70334aa2e68", &(0x7f0000000400)="8e869d3c31eab91b09df81ec2633793ea05fd1822f5bd0d469a75c29d119f02cd053c2f78e35d73b65ebe92bdaf6cc9eb729636f624beeebe55096e89665774d4ba0e6dc98fe8449ab5a", 0x4006, r3}, 0x38) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x0) [ 644.898352][ T27] audit: type=1804 audit(1597639718.974:742): pid=30656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/173/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 [ 644.914006][T30658] IPVS: ftp: loaded support on port[0] = 21 [ 644.928805][T30655] IPVS: ftp: loaded support on port[0] = 21 [ 645.008348][T30655] lo speed is unknown, defaulting to 1000 [ 645.080918][T30658] lo speed is unknown, defaulting to 1000 04:48:39 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc0185879, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f2, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 04:48:39 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x11, @rand_addr, 0x4e20, 0x0, 'lblcr\x00', 0x0, 0x0, 0x200}, 0x2c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000300)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl0\x00', 0x0, 0x2f, 0x8, 0x0, 0x400, 0x4b, @private1, @local, 0x80, 0x80, 0x800, 0x5}}) 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}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600000000000084ffcf8a63ed", @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="44000003100001040000000000000000000000007ea12a6104bce1dc3f77e80591aa9e801a80eda17dc8dfd4093c593ea1e77ee7726d8d7a11a44455347a868a6407cba6133fe5b4769d976351b0a9d93a675869b5a8534e773f3183b0314c7baeef410bf68634e1dc54f371133e37fd1a6bebff70c9511d1cf53afbdfe7eac138391ed994e2be11c3840268", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="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"], 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) 04:48:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000200)={0x3}, 0x1) 04:48:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x6f00, 0x0, 0x0) [ 645.348970][T30701] IPVS: ftp: loaded support on port[0] = 21 [ 645.411391][T30720] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 645.671036][T30701] lo speed is unknown, defaulting to 1000 [ 645.685406][T30723] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 04:48:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$sock(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001480)="4d19be16b52fe1fb60ae91b8d1f4a6a2b952c2c93cbcf7ae94165b44771b11e33f65490fbc4228b50f5f38706578bea101a063d8c9b605877016087a5f6a2cd59d04ee9c1435f612b8b118aed17d4f3d9f017e5de8e8c2aaabcf15fc8fb0a0fdf06526a011c9d6c54d5b3bd1289f208e155c3bef1625da330b7f26eb8649f31334d31786070e5595bd632ab6b562f08058216c8d18ed821fc508c36f8419d029c078411a42338972191b936aec8114731bc32cb73052ee2a5757b5dbc836b0ede3ebafb7c4e25692cb", 0xc9}], 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(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)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000100)={'syztnl0\x00', r5, 0x4, 0x6, 0x6, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x37}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7800, 0x1, 0x9, 0x4}}) sendmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c9328b5b8f805a4dc61538e3bc88cdc349dabf717313af026ca16b9669abd0f8323058da774c0f518d781a7a8672c", 0x82}, {&(0x7f0000001780)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4ec79cae5c78430ea32a266856c8260e4de581475abdd2153aa8fea34789320ee7714903088dfd546a136d40646857b851b65a7a918c58881d275d5d71239c7698d7bdb3f879f49436bbbd87586553407860397d48842400126f8703ddc55ba4e", 0xec}, {&(0x7f0000000000)="40c11437fb00d6eab04b0c06251f8168813a461ace70236fa0348db1d319fe147c2390db325b8f9969aec8c50d", 0x2d}, {&(0x7f0000001600)="46a43e3f510e3eac779206060abfc1e723fc59d595e9948e6d03be0d6c89d8702d5f2332fe4e991d8ce010dd173f3035a16bc1ae729800e6c53d5b3b7deacf114c931c707559610cd1366220890b11cd862202abfbcd24a76a2f0f7044964480ebd12d0bca901ac0e4e3188cb74f2b45bc4f37e1694a1e15a039e34cf5", 0x7d}], 0x4}}, {{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f00000021c0)="d38874b7ef7ea6f303c4b44feba7174b2e17c595325b7a57e4197434591c16015eb2ca1bf84b081a4eb7856549e48c6d75fafe554b337f7f7d91b38d2ab08f85d9919a412c85657dd5292628fc882d5d1a8a16dc511a29ad1ac44f1c28c4b9f5e09c4ee7312183c94d191cf13f2896c5b638561a43202f9604bccfca319ff885933a97d1cd4a94e9401262f5ef507fc9e2eed79bf873608aa309cea48908e8e0", 0xa0}], 0x1}}], 0x2, 0x0) syz_emit_ethernet(0x22, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x4008001, 0x0, 0x7) [ 645.961803][T30787] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 646.037532][T30655] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 646.066459][T30659] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 646.177007][T30655] IPVS: ftp: loaded support on port[0] = 21 [ 646.183510][ T25] tipc: TX() has been purged, node left! [ 646.191198][T30658] IPVS: ftp: loaded support on port[0] = 21 04:48:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x7601, 0x0, 0x0) [ 646.307200][T30655] lo speed is unknown, defaulting to 1000 [ 646.312665][T30802] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 646.387357][T30658] lo speed is unknown, defaulting to 1000 04:48:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e24}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$bt_rfcomm(0x1f, 0x1, 0x3) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) 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) getpeername$l2tp(r1, &(0x7f0000000140)={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x24, r4, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1ff}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x10040080}, 0x488c0) sendfile(r2, r1, 0x0, 0x100003000) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xffffffffffffff20) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 646.547191][T30711] IPVS: ftp: loaded support on port[0] = 21 [ 646.661376][T30711] lo speed is unknown, defaulting to 1000 [ 646.758052][ T27] audit: type=1804 audit(1597639720.834:743): pid=30850 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir989799106/syzkaller.34bDAo/380/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 04:48:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100003000) getsockname$netrom(r3, &(0x7f00000001c0)={{0x3, @netrom}, [@netrom, @netrom, @null, @null, @remote, @default]}, &(0x7f00000000c0)=0x71) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 646.929745][ T27] audit: type=1804 audit(1597639720.844:744): pid=30850 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir989799106/syzkaller.34bDAo/380/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 04:48:41 executing program 1: 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 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000b80)={&(0x7f0000000940)={0x208, 0x0, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x20008015}, 0xc1884) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$SIOCAX25OPTRT(r5, 0x89e7, &(0x7f0000000500)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x2, 0x44}) sendmsg$NL80211_CMD_GET_REG(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="7c000500", @ANYRES16=r4, @ANYBLOB="110700000000000000001f00000008009a000000000008009a000200000000002280000002000200000008000100ffffffff0800010004000000"], 0x85}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="516ad0be9a87af40262ebd3f71c13d50000000", @ANYRES16=r4, @ANYBLOB="010028bd7000fcdbdf25070000000c00990005000000020000000800010002000000140004006970766c616e310000000000000000001400040076657468305f746f5f68737200000000"], 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, r4, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @multicast}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x4040089) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r7, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x3fa, 0x20, 0x70bd2b, 0x25dfdbfb, {0x1, 0x0, 0x1}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4004}, 0x40) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000180)) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="40000000100005077800eeff004e0c1447f1b2df", @ANYRES32=0x0, @ANYBLOB="03030500000000001800128008000100767469000c00028008000400c058630008000a00"], 0x40}}, 0x0) [ 647.077400][ T27] audit: type=1800 audit(1597639721.154:745): pid=30658 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16382 res=0 errno=0 [ 647.194648][T30788] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 04:48:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x9602, 0x0, 0x0) 04:48:41 executing program 2: socket$kcm(0x10, 0x2, 0x10) socket$nl_audit(0x10, 0x3, 0x9) recvfrom(0xffffffffffffffff, &(0x7f0000000480)=""/246, 0xf6, 0x0, &(0x7f00000002c0)=@ipx={0x4, 0x5, 0x7ff, "07ac8fd8eb73"}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x26e1, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r1, 0x2, 0x70bd28, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r1, 0x8, 0x70bd2b, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0x87f1a7) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r2, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={0x14, 0x3, 0x1, 0x801, 0x0, 0x0, {0x1, 0x0, 0x2}}, 0x14}}, 0x40000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) 04:48:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) 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) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a83587cff000100e9000500010047"], 0x1}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, 0x0}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) sendfile(r1, r3, &(0x7f0000000140)=0x7fff, 0xece) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xffffffffffffff72, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 647.717040][ T27] audit: type=1804 audit(1597639721.794:746): pid=30912 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/177/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 [ 647.827198][ T27] audit: type=1804 audit(1597639721.834:747): pid=30909 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/177/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 04:48:43 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200)='ethtool\x00') sendmsg$ETHTOOL_MSG_WOL_SET(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000900)=ANY=[@ANYBLOB="24047ea6b1ab497926463cffb18d793d500000", @ANYRES16=r3, @ANYBLOB="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"], 0x424}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r4 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r4, &(0x7f00000000c0)="b444a655694cca9de972d25b24b015b80d6bccde493f632fc9d3811c37c2e5c779894e827de8f82024a695d6e8faeb19eea7233e794dcb6997396dececaba580a74c10aed4e742790544606cb21ba1304274a014e2edb40b2f6b2f6eaff0e9f70c4bb0a56a00b4da05425395698ed47badde7d38821b04b3b433f3be53595d7656be1b57e0ab97fc2a0081571a9ac10f7feb2f90e83ee75303e0d94637db5ee6028a96b78d65bc4da8724f245ed06c77cfb87f18f4b80ce125f38fdf7d84e5cf69239211f8b1b3325e5013236685fe7597eb706b45996d9420b8ecae2ac40616b2d5ae2ad708d9d8fc", 0xe9, 0x14, &(0x7f0000000040)={0x2, 0x4e24, @private=0xa010101}, 0x10) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000306, @dev={0xac, 0x14, 0x14, 0xc}, @multicast1}, 0xc) sendmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)="35e8a03d7e0091211aa4b72ee9758f6d04e694fbdff8e7a84b27be9b640127e6278b7d411c", 0x25}, {&(0x7f0000000880)="8c54c13211fc890e9b941055df4a27a16086218b8b77bbc2367c52826034800000002194df580839e31f9547b5d9e334c68a8af05866fd447fdeefdbccde06b9c4a336bee6f4", 0x46}], 0x2}, 0x90) 04:48:43 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xa}], 0x1, 0x1) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000004a005f0214f9f424000904000a", 0xfffffffffffffc70) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r3, &(0x7f00000004c0)={0xa, 0x4e20, 0x9, @private0={0xfc, 0x0, [], 0xb9}, 0xd68}, 0x1c) splice(r0, 0x0, r1, 0x0, 0xfffd, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) setsockopt$SO_J1939_ERRQUEUE(r4, 0x6b, 0x4, &(0x7f0000000000)=0x1, 0x4) 04:48:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x3) bind$pptp(r2, &(0x7f0000000140)={0x18, 0x2, {0x1, @empty}}, 0x1e) r4 = socket(0x42000000015, 0x805, 0x0) getsockopt(r4, 0x114, 0x2712, 0x0, &(0x7f0000000280)) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x755]}, &(0x7f0000000200)=0x6) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100003000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100003000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000280026ba2abd7400fedbdf251c000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) getsockname(r6, &(0x7f0000000180)=@qipcrtr, &(0x7f00000002c0)=0x80) recvfrom(r0, &(0x7f0000000480)=""/126, 0x6e, 0x0, 0x0, 0xfffffffffffffff9) 04:48:43 executing program 1: r0 = socket(0x40000000002, 0x5, 0x2) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00000000c0)=0x3f365342, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0xd4) 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 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) sendto$packet(r1, &(0x7f0000000040)="0513878c4481cd2ffe22a2d6ede7c947b864eac07ee96c13768cffc5d018df56ceed4c353e8f6dae3c68525c36890287305f8adce5ec4fbbf5", 0x39, 0x40, &(0x7f0000000080)={0x11, 0x10, r5, 0x1, 0x0, 0x6, @dev={[], 0x1a}}, 0x14) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x6bc, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) 04:48:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@private, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@private0}}, &(0x7f0000000040)=0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [], @local}}, 0x1c) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)={0x382, 0x6e03, 0x0, 0xffff8000, 0x3, [{0x3, 0x2, 0x2, [], 0x288}, {0x0, 0x1, 0x3}, {0x7fff, 0xffffffffffffffff, 0x101, [], 0x60e}]}) 04:48:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0xe803, 0x0, 0x0) [ 649.535107][ T25] tipc: TX() has been purged, node left! [ 649.541304][ T25] tipc: TX() has been purged, node left! [ 649.550420][ T25] tipc: TX() has been purged, node left! [ 649.556831][ T25] tipc: TX() has been purged, node left! [ 649.562943][ T25] tipc: TX() has been purged, node left! [ 649.640643][T30928] bridge0: port 2(bridge_slave_1) entered disabled state [ 649.663543][T30928] device bridge0 entered promiscuous mode 04:48:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:48:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={&(0x7f00000000c0)="24ac6aef66e61603415451ffc2fb28ed1d9b5b01e3e4d1f5d2ced6b9d4b1cc7a9852ac75fadf52f3274b428ae984467748c46788d504bdd2e92446840ab4aa62abe8b9da1f839edfeeb7e1c8688d5f14b47b9ec23ccbdde53f8d0955dae381d7b9111510463e8ca45516ddb7a98afbe328790a3a77474e81ed36af110bda4f5a2b14aedc79eb2eed92c961448216b35f98f1e1f92e0c7794038f5aeca249ce604e1f1d326e811f64ff6b23bb81967f7157a7c622e6cbe8128f8fffb57246a7f7afd275285b1230e2b27c0be94b08c00931027400c117287fca088350829bd93d0d4102e65a5f6f264c293ab86bc8", &(0x7f0000000000)=""/63, &(0x7f00000001c0)="32059ab770363f1f8398fe27c2846aabd2a32d76d66de866ef02abef5ace14b1c083da9afee6a4fa2068c38994ebaafccbb353576a8c331c15076d32d4c2971285acfd963ee12612b3f35b033248dc04ce12f4ed678312b34f5d65594a631d0e95a64da7d89d351dfca8c2789f186a75404f1b", &(0x7f0000000240)="686efd51abbfbb", 0xdfc3, r1}, 0x38) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) 04:48:44 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x5}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWTABLE={0x40, 0x0, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0xbc}}, 0x0) socketpair(0x18, 0x2, 0xeb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001c00)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r3, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x20, 0x3}}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4c098) [ 650.157558][ T27] audit: type=1804 audit(1597639724.234:748): pid=30955 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/347/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 [ 650.246083][ T27] audit: type=1804 audit(1597639724.234:749): pid=30957 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/347/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 [ 650.379066][T30932] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 04:48:44 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="7a3dcaad607c78ba23252f9b8c27e2990c98d684cb449dd3ef401713ede7961c86355111a7806549667fbb7c0f6abd65412705b1af887685c065a8ab434dce0e3557849ef8f0c80000591ad74cf84277cbc0dcc43f4f969f2d022d13470ebe03ded60cf126e749dc8b378f8d8387d633b982e181e20d2b0e5b3208058a0c054f5b24b57c390c1bff3520f637a8c682680594f8aecc3df14962833a41311c5e7afcaf9ac9f3", 0xa5}, {&(0x7f00000001c0)="99533e5154b4708fd4b9ad7e9149ced2ef74aee0ae190456eef9021657c8b0afc53bbd3b5b6cea6471368a3da06f63f424ca8e15cc4bf62817c04aa5fe4cc33198f5286c042f2ed16cdff58987ed11eb197c55533bca38f29c18bbc4616abfdc9b0a0914a48b6224069d", 0x6a}], 0x2, &(0x7f0000000280)=[@assoc={0x18, 0x117, 0x4, 0xff}], 0x18}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000012c0)=""/239, 0xef}], 0x1}}], 0x1, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000000)={0x802b, 0x2}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100003000) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f00000002c0)={'macvlan0\x00', 0x200}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000040)=0x8000, 0x4) 04:48:44 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x268f) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000500)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendto$isdn(r1, &(0x7f0000000040)={0x10000, 0x8, "5b13b530d8d3"}, 0xe, 0x20000000, &(0x7f00000000c0)={0x22, 0x7, 0x6, 0x2, 0x9e}, 0x6) sendfile(r2, r1, 0x0, 0x100000001) 04:48:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0xf401, 0x0, 0x0) 04:48:44 executing program 2: 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}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x50, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x800}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 04:48:44 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='rdma.current\x00', 0x7a05, 0x1700) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) write$cgroup_devices(0xffffffffffffffff, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRESDEC, @ANYRESOCT=r6, @ANYRES16=r5], 0x14}, 0x1, 0x0, 0x0, 0x40c0060}, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00000002c0)) write$cgroup_int(r4, 0x0, 0x0) [ 650.650962][ T27] audit: type=1804 audit(1597639724.724:750): pid=30977 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/349/cgroup.controllers" dev="sda1" ino=16270 res=1 errno=0 04:48:44 executing program 4: getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xf800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000440)={0x0, 0x2}, &(0x7f0000000500)=0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) 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$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000540)={0x14, 0x0, 0xb, 0x301, 0x0, 0x0, {0x3, 0x0, 0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x4001}, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x10) sendto$inet(r1, &(0x7f0000000140)="aaac3f59fc36b3393fe60014087c4f1a7a7d64af4d9f", 0x16, 0x40000, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) accept4$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x80800) [ 650.758119][ T27] audit: type=1804 audit(1597639724.724:751): pid=30982 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/355/memory.events" dev="sda1" ino=16374 res=1 errno=0 [ 650.916529][ T27] audit: type=1800 audit(1597639724.724:752): pid=30982 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16374 res=0 errno=0 04:48:45 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x8202, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSPASS(r0, 0x40107447, 0x0) 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) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000140)={0x7, 'ip6tnl0\x00', {0x2}, 0x4}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0x15d4b87) ioctl$FS_IOC_FIEMAP(r2, 0xc020662a, &(0x7f00000000c0)={0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x1, [{}]}) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000040)) 04:48:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x14, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}]}, 0x14}], 0x1, 0x0, 0x0, 0x106bb4}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x138, 0x0, 0x300, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x124, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x61}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff0001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdc9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe2f}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6c4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x286f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfc3c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x22}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x8c0}, 0x10) [ 651.089580][ T27] audit: type=1804 audit(1597639724.754:753): pid=30982 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/355/memory.events" dev="sda1" ino=16374 res=1 errno=0 [ 651.272573][ T27] audit: type=1804 audit(1597639724.844:754): pid=30978 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/338/cgroup.controllers" dev="sda1" ino=16369 res=1 errno=0 [ 651.497823][ T27] audit: type=1804 audit(1597639724.894:755): pid=30979 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/349/cgroup.controllers" dev="sda1" ino=16270 res=1 errno=0 04:48:45 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x74, r4, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x0, 0x8, 0xfffffb7e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x0, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100003000) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f0000000280)) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa0, r4, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x17, 0x1b}}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x3}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20048105}, 0x8000) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x4}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000011", 0x5, 0x0, 0x0, 0x0) socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x1, 0xccd4c30c1a9f91eb, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000240)=0x1, 0x4) 04:48:45 executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020002000000000000000900010073797a30000000000800034000000001"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0100"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100003000) sendmsg$RDMA_NLDEV_CMD_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x1401, 0x800, 0x70bd2a, 0x25dfdbfb}, 0x10}, 0x1, 0x0, 0x0, 0xa011}, 0x90) sendfile(r2, r1, 0x0, 0x100000004) 04:48:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x1121b, 0x0, 0x0) 04:48:45 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'bond0\x00', @ifru_settings={0x9, 0x0, @fr_pvc=0x0}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f0000000040)={@null, @default}) ioctl$sock_netdev_private(r0, 0x8b30, &(0x7f0000000000)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r3, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1002000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, r3, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xe9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x20048000}, 0x0) [ 651.739053][ T27] audit: type=1804 audit(1597639724.954:756): pid=30992 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/355/memory.events" dev="sda1" ino=16374 res=1 errno=0 04:48:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:48:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYRES32, @ANYBLOB="df000000000000001c0012000c000100626f6e64", @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@getnetconf={0x14, 0x52, 0x300, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000081}, 0x4804) socket(0x1, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="48f4ff0010020507e06f07def5aeffaf7a29594e57000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=ANY=[], 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB='%\n\x00\x00\x00'], 0x14}, 0x1, 0x0, 0x0, 0x4000011}, 0x40) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x10000000013, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r7, 0x894b, &(0x7f00000000c0)) [ 651.898245][ T27] audit: type=1804 audit(1597639725.574:757): pid=30986 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/355/memory.events" dev="sda1" ino=16374 res=1 errno=0 04:48:46 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000003240), 0x492492492492619, 0x0) sendmsg$NFT_MSG_GETTABLE(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x1, 0xa, 0x801, 0x0, 0x0, {0x0, 0x0, 0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x10040000}, 0x4080) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x10, 0xa, 0x801, 0x0, 0x0, {0xc, 0x0, 0x2}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48012}, 0x40) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x420000015001}) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00'}) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) write$tun(r4, &(0x7f00000002c0)={@void, @val={0x0, 0x0, 0x2, 0x1}, @mpls={[{0xffff, 0x0, 0x1}], @ipv6=@tcp={0x3, 0x6, "318cf8", 0x34, 0x6, 0xff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @remote, {[], {{0x4e23, 0x0, r5, r6, 0x0, 0x0, 0xd, 0x4, 0x2, 0x0, 0xfff9, {[@mptcp=@add_addr={0x1e, 0xc, 0x0, 0xc, 0x2, @remote, 0xff, "c928"}, @eol, @window={0x3, 0x3, 0x6}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0xdc}, @nop, @timestamp={0x8, 0xa, 0x0, 0x20}]}}}}}}}, 0x6a) write$tun(r2, &(0x7f0000000200)={@void, @void, @mpls={[{0xffff, 0x0, 0x1}], @ipv6=@tcp={0x3, 0x6, "318cf8", 0x70, 0x6, 0xff, @private0={0xfc, 0x0, [], 0x1}, @remote, {[@dstopts={0x2, 0x5, [], [@enc_lim={0x4, 0x1, 0x80}, @calipso={0x7, 0x18, {0x1, 0x4, 0x7f, 0x5, [0x4, 0x7]}}, @enc_lim={0x4, 0x1, 0x34}, @jumbo, @enc_lim={0x4, 0x1, 0x7f}]}], {{0x4e23, 0x4e22, r3, r5, 0x0, 0x0, 0xd, 0x4, 0x2, 0x0, 0xfff9, {[@mptcp=@add_addr={0x1e, 0xc, 0x0, 0xc, 0x2, @remote, 0xff, "c928"}, @eol, @window={0x3, 0x3, 0x6}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0xdc}, @nop, @timestamp={0x8, 0xa, 0x0, 0x20}]}}, {'/\tfu'}}}}}}, 0x9c) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r7, 0x0) r8 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r8, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x82000200}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x18, 0x1410, 0x8, 0x70bd2c, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) 04:48:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100003000) recvmmsg(r1, &(0x7f0000003d00)=[{{&(0x7f0000000280)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000300)=""/160, 0xa0}, {&(0x7f00000003c0)=""/75, 0x4b}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x3, &(0x7f0000001480)=""/152, 0x98}, 0x1f}, {{&(0x7f0000001540)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002700)=[{&(0x7f00000015c0)=""/142, 0x8e}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/112, 0x70}], 0x3, &(0x7f0000002740)=""/4096, 0x1000}, 0x6f}, {{&(0x7f0000003740)=@xdp, 0x80, &(0x7f0000003b00)=[{&(0x7f00000037c0)=""/36, 0x24}, {&(0x7f0000003800)=""/25, 0x19}, {&(0x7f0000003840)=""/182, 0xb6}, {&(0x7f0000003900)=""/148, 0x94}, {&(0x7f00000039c0)=""/84, 0x54}, {&(0x7f0000003a40)=""/91, 0x5b}, {&(0x7f0000003ac0)=""/22, 0x16}], 0x7}, 0x2}, {{&(0x7f0000003b80)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003c00)=""/2, 0x2}], 0x1, &(0x7f0000003c80)=""/86, 0x56}, 0xff}], 0x4, 0x40010060, 0xffffffffffffffff) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000000)) 04:48:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x1c, r2, 0x800, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x30, r3, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_DYN_ACK={0x4}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0x7}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x80}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0x5f}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000001140)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)="f518377a1d70479d6a10101fa397cb3b3a2cdfe6f8b8225f39f962d5c8a19e856ccc8c", 0x23}, {&(0x7f0000000140)="391eb4b258bdb8585bcf29512c8762f01b4cfdf7409a4d498a95848499ce2e9a0579e3ce47ea89d237af3ac878f00c02bff58d73ec1e", 0x36}, {&(0x7f0000000200)="8f31ae97c81b31e59a6321f6d6e7f21d384859a4d4112372437d5b5f5a6292c8ceb3be4422d7cf23b03f61469ff5a6f8eb9308cef2a919995b8733512a01c3f576ee6534fa2c88745fdce338088985578924138f03c818f44d1c1e36098b7343da0c82af4f5005d47b085f39d9f160a8102a24126d2db71220942573ea545be2d41c9cc3ce50a75a518228d678792b4bb1bf379d8e1cffe3418f9460f0544cdf593ea8c85cd72639657464c55ebc993c9695a1d094384522c0713f88500c365c97c60426e6bfe37c48f801bfe479ab5014e3f6", 0xd3}, {0x0}, {&(0x7f0000000640)="302b4da6284ebb323743564a8ae0e730ea256f1a8c4861f5146e2c4298b8905b3f8b89c42dcc3d5708441dbccdf8e92db9425a392737fee910c8a35561762548da9ad5ed73b04967d2", 0x49}], 0x5}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000840)="55a63ca73d52b3f955f5250cf8e6f342d3ed59380ccace432b540b986ed7e7ce21271459842f0afec93a59a4ab6660874735b2432bb7fe14014ee6d1ab994cb87b6ecfb4d3d4c424cfbfd9a1d1fbdc98aabb8d4e23cbba6a5b1bbf2cc2f28ea2bb64ee1301dec8a325a1c55291636fabbc94c3585de3fd5371aa09b1e3df61092ad3cf89b85f", 0x86}, {&(0x7f0000000900)="b1f0d096818125e3be2eb1e552a0bbbd76e4e9712eb1556a0458812c31e058d7fed68074a1d37ea07ea46f73b15ec6a21cabb57e529f403b89639ce9b3fb661ca7a297749f71f21af2da14b25fb201ddb80e269fd2185a2d3f1dd6ebc04be0861c1bc0f9e923c33134d6d9419d512e04c1ecfb1ac4a29383fd2a0d83e0e641c75b4d9da1c1968b51df426ace85d5260a14a486f8e499aa96b37687f8b1cbd473be8c0dcb47df1aed0602edaaf46a4a2321f0576cc3e2ba1219e7a5f690d68ca017f96a30436167c066da00eae4db2d404e7adf0bf96646a2ad68fbb7803b73be3e1afadb", 0xe4}], 0x2}}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000a80)="1179c8bfd4cd9f76dca3196a84497a8312f243acd5897f232f8a3efad897b17bde88980c4582e35ec3d7e64973f3886b3e40b302f09fe9935985d60fb36e1521d688da815a0574373bc15bae7908008d9ea5ebbb9f8d72950553dd63f7bf3ef85e1c34e8e90c69cffb3f50c1884ab7ab8a8daebf53e627e2f63dd9f42887d0c729880daf554294e3ac402a1cc070", 0x8e}, {&(0x7f0000000b40)="95ddd95bc0bdf4262b0325efb9f852597b3afc76cf3231a0650e8499f69c10485cc21b2ea259901640a913355c836553392b175aab6046a0f0cd6196c4a9cc4be6209864e9750e6e2cb9e17a620f94d026241a69073c34610c9869b7647096436b6ae94df7c8e3c13b65d717a561ca594d32cbb7043d0db07f", 0x79}, {&(0x7f0000000c40)="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", 0xfa}, {&(0x7f00000005c0)="9221d49122acc7d380", 0x9}, {&(0x7f0000000d40)="ff2c01230f6e68028ff1dfff80827d753d6c2ae64817986f06c538c41effdb5807f2122e4e4de161eb8010a3b66cfd019eab4fb8c7c8d8b49a3c2b3779f05ef3adb31e13c20a1613ab22875252e5f6abde189d20017f0f6dc8bd6719ab154dcd55b2355c5a355ca03b3e265e3d552679b15b3138c78dca9b92b279b86dbe2717ecd6787a71a9921a53043421d0c3ada3608c115a2032a4858abb33abdce34d3f2d155e01e7f262dc0f018d54ca654a1c4fc346c7e8ab247e8f5f847db8f7b9cbf754385780150df175d352f6e2b6e7fef7e7a37761142896a7c98ca8d44c31c20df2bf257d", 0xe5}], 0x5}}, {{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000f80)="ebb22d6bbaf00015ee66203039444353344a83b15660", 0x16}, {&(0x7f0000000fc0)="1569b33bb070f83600a121c7669187398da69d8b7f7d297f94ab0da950d524d6891a60", 0x23}, {&(0x7f0000001000)="6c15303889e4f926a45a09b48c8b", 0xe}, {&(0x7f0000004900)="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", 0x4ec}], 0x4}}], 0x4, 0x0) 04:48:46 executing program 3: 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_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000380)=@routing={0x87, 0x4, 0x0, 0x9, 0x0, [@loopback, @mcast2]}, 0x28) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100003000) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, r5, 0x8, 0x70bd2c, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x24041000}, 0x4001) accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x6e, 0x800) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f00000029c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={0x0, 0x274c}}, 0x0) r6 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001440)=[{0x0}, {&(0x7f0000000100)=""/27, 0x1b}], 0x2}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100003000) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000280)='freezer.state\x00', 0x2, 0x0) bind$llc(r6, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) sendmmsg(r6, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 04:48:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) write$binfmt_elf32(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001300)=""/4096, 0x1000}, 0x80000000}], 0x1, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(0x0) r5 = accept(0xffffffffffffffff, 0x0, 0x0) close(r5) sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x250, r4, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x10, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xee0}]}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x72c0}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x200}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}]}, @TIPC_NLA_SOCK={0xb4, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x64de}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x273f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}]}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x75d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xd5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xb5f0}]}, @TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "2405e3812e2d1bd659f0b5c065e6acd838e76972d412b0"}}]}, @TIPC_NLA_NET={0x60, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xc860}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x20000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}]}, 0x250}}, 0x0) openat$cgroup_ro(r3, 0x0, 0x0, 0x0) [ 652.336290][T31071] IPVS: ftp: loaded support on port[0] = 21 [ 652.395167][T31071] lo speed is unknown, defaulting to 1000 04:48:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x81, 0x1, 0x6, 0x101, 0x3, 0x3, 0x6, 0x1cd, 0x40, 0xb6, 0x40, 0x8, 0x38, 0x1, 0x2, 0x200, 0x7}, [{0x5, 0xfffffffe, 0x1000000000000000, 0xe0db, 0x6e7d, 0xa3a, 0xfffffffffffffffa, 0x1}, {0x4, 0x7, 0x1, 0x401, 0xffffffffffffff8b, 0xff, 0x965, 0x9}], "e441df94b18b3b1e84c7425da22de9a5d13193dd4400cab6d449577e827f324026aecb80bc26efb7cf28b194a66f8d9f96d5264ec1f8ceed61dbcc774a041870460c68c31eaa71a6e335e0623e02f858cda81bace6a9c383f3ee91f793b5bdb8e17f7d796c8483b780736dbd7da0a79e31a6fe8000fd548a8dcba16c331fa3da0aa3c4546eeba8dd9ca2e81599bc5608638b463ec7c2", [[], [], [], [], [], [], [], []]}, 0x946) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_INDEX={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}]}}}]}, 0x4c}}, 0x0) 04:48:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x1000000, 0x0, 0x0) 04:48:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x40, 0x0, 0xb, 0x49de4d1c41542053, 0x0, 0x0, {0x3}, [@NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @empty}}}]}, @NFCTH_QUEUE_NUM={0x8}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x40}}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f00000001c0)={0x7fffffff, {{0xa, 0x4e20, 0x5, @empty, 0x8001}}, {{0xa, 0x4e20, 0x5, @local, 0x1f}}}, 0x108) 04:48:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000400)={r0, 0x8, 0x48000000, 0xfffffffffffffff7}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0xa360, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x54) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r6, 0xf800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000440)={r6, 0x80000000}, &(0x7f0000002600)=0x8) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 653.018545][T31117] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 04:48:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0xae) r4 = openat$cgroup(r1, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000140)='io.max\x00', 0x2, 0x0) sendfile(r3, r1, 0x0, 0x100000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000080)=0x1, 0x4) [ 653.091383][T31071] IPVS: ftp: loaded support on port[0] = 21 [ 653.156133][T31117] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 653.175675][T31071] lo speed is unknown, defaulting to 1000 04:48:47 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0xb0}}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0xfffffffe}, 0x10}, 0x78) 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) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) 04:48:47 executing program 1: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100003000) mmap(&(0x7f0000a7c000/0x3000)=nil, 0x3000, 0x3, 0x11, r3, 0x0) socket$inet6(0xa, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) r7 = getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000100"/20, @ANYRES32=r6, @ANYBLOB='\x00', @ANYRES32=r7, @ANYBLOB="0c007d07008ad4df0e7000002f2e523034c155389bb6ce303593d6710a1fe8950d4c5315ef7b5060ee4f421276260c12f3268d409330822a08990c551f8861f1d3328169f790fb654d7656dec3b81123b51def39a8ecc589ae9ea0b9b4c2447864260c2fb30164f407380f14720846264c66a0f6f2213b70c1c73999f48d12c708cf5c9656709b0dc1625746c29e99ae26237f61609adbb281dc4f1d038fd6aa34ae59e0279d08508aa81594f9e8fd7446793eb4fa68a656c186f67b00000000000000"], 0x34}}, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r7) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = getpid() sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB="5c000000100005fa25bd70000000000000000000", @ANYRES32, @ANYBLOB="0000000000000000280012800a000100767863616e000000180002801400010000000000", @ANYRES32, @ANYBLOB="00800600002000000a000500040000000000000008001300", @ANYRES32=r9], 0x5c}}, 0x0) [ 653.385229][T31141] IPVS: ftp: loaded support on port[0] = 21 [ 653.472322][T31141] lo speed is unknown, defaulting to 1000 04:48:47 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff2c, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x0) [ 653.645434][T31166] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 04:48:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x2000000, 0x0, 0x0) [ 653.815192][T31141] IPVS: ftp: loaded support on port[0] = 21 04:48:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) bpf$ENABLE_STATS(0x20, &(0x7f0000000040), 0x4) [ 653.927406][T31141] lo speed is unknown, defaulting to 1000 04:48:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @local}, 0x80, 0x0}, 0x3457}], 0x1, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e1b, 0x1ff, @private2={0xfc, 0x2, [], 0x1}}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000100)=0x10001, &(0x7f0000000140)=0x4) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x8}) 04:48:48 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000005500)=ANY=[@ANYBLOB="4c00000012000000000000000000000004000000010000006b0b000000000000000000000700"/56, @ANYRES32=0x0, @ANYBLOB="0043a553a8bab66474000000000000000f0af73053bbfa6f01108dd6ffbd5dcac5038e19edd8c1185ed2fb2262c334a18a07792d7b37ed5fa1c6e1ca426a375e2c0a9c6651c3d028e347c918bf7bac1093c961fca814b6baa0f67405435d5c43dfc50ebdb13631027dc66258e07ac9eb715418059e7c154f29aa5df06ce4f721b2bbf28163"], 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000005140c0825bdf113b0369e2e61aaa22369a8788ce3577000fcdbdf25"], 0x12}, 0x1, 0x0, 0x0, 0x5ad716d8a0fffacb}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$binfmt_aout(r3, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"/2721], 0xaa1) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r4, 0x0, 0x0, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r5, &(0x7f0000005380)=[{{&(0x7f00000003c0)=@generic, 0x80, &(0x7f0000000540)=[{&(0x7f0000000640)=""/25, 0x19}, {&(0x7f0000000480)=""/23, 0x17}, {&(0x7f00000004c0)=""/27, 0x1b}, {&(0x7f0000000440)=""/38, 0x26}], 0x4, &(0x7f0000000580)=""/61, 0x3d}, 0x8}, {{&(0x7f0000000680)=@nl=@unspec, 0x80, &(0x7f0000000500)=[{&(0x7f0000000700)=""/249, 0xf9}, {&(0x7f0000000800)=""/220, 0xdc}, {&(0x7f0000000900)=""/113, 0x71}, {&(0x7f0000000980)=""/113, 0x71}], 0x4, &(0x7f0000000a00)=""/232, 0xe8}, 0xfee}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000b00)=""/180, 0xb4}], 0x1, &(0x7f0000000c00)=""/39, 0x27}, 0x7}, {{&(0x7f00000017c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000001840)=""/79, 0x4f}, {&(0x7f00000018c0)=""/204, 0xcc}, {&(0x7f00000019c0)=""/180, 0xb4}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/2, 0x2}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/237, 0xed}, {&(0x7f0000003bc0)=""/7, 0x7}, {&(0x7f0000003c00)=""/224, 0xe0}], 0x9, &(0x7f0000003dc0)=""/30, 0x1e}, 0x65}, {{&(0x7f0000003e00)=@tipc=@name, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000004e80)=""/31, 0x1f}, {&(0x7f0000004ec0)=""/87, 0x57}, {&(0x7f0000004f40)=""/127, 0x7f}], 0x4, &(0x7f0000005000)=""/103, 0x67}}, {{0x0, 0x0, &(0x7f0000005280)=[{&(0x7f0000005080)=""/163, 0xa3}, {&(0x7f0000005140)=""/45, 0x2d}, {&(0x7f0000005180)=""/238, 0xee}], 0x3, &(0x7f00000052c0)=""/159, 0x9f}, 0x7fff}], 0x6, 0x200002, &(0x7f0000000c40)) 04:48:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x3003080, 0x0, 0x0) 04:48:49 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) listen(r0, 0x8000000) r1 = accept(r0, &(0x7f00000003c0)=@ax25={{0x3, @null}, [@default, @remote, @remote, @null, @remote, @bcast, @bcast, @bcast]}, &(0x7f0000000440)=0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000000)=0x7, 0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)={0x6, '\x00', {0x4}, 0xfb}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) sendmsg$IPSET_CMD_DEL(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000780)={0x18c, 0xa, 0x6, 0x3, 0x0, 0x0, {0x1, 0x0, 0xa}, [@IPSET_ATTR_ADT={0x64, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x1000}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @random="8e9bf3b64547"}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x13}}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}}]}, @IPSET_ATTR_DATA={0x7c, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x8}, @IPSET_ATTR_ETHER={0xa, 0x11, @broadcast}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x64010100}}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast2}}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0xae58}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x7fff}, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private0={0xfc, 0x0, [], 0x1}}}]}, @IPSET_ATTR_ADT={0x30, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x5}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @remote}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @local}}]}, @IPSET_ATTR_ADT={0x2c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x10001}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x4}]}, 0x18c}, 0x1, 0x0, 0x0, 0x4004000}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000b00)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000c80)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000b40)={0xe0, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x80048c1}, 0x8000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000017c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000000c0)=0x1008) unshare(0x6c060000) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000680)={0x0, 0x8900, &(0x7f0000000200)={&(0x7f0000000740)=ANY=[@ANYBLOB="4000000010001fff000000000000210000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028408000a00", @ANYRES32, @ANYBLOB], 0x40}}, 0x0) socket(0x10, 0x803, 0x0) 04:48:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x800, 0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000040)={@local}, &(0x7f00000000c0)=0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000180)=0xf588, 0x4) 04:48:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x8) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000140), 0x8) r1 = accept4$inet6(r0, &(0x7f0000000940)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000980)=0x1c, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x103, 0x7, 0x0, 0x400}, 0x20) sendmsg$inet6(r0, &(0x7f0000000100)={&(0x7f0000000040)={0xa, 0x4e25, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=[@hopopts_2292={{0x60, 0x29, 0xb, {0x0, 0x8, [], [@hao={0xc9, 0x10, @loopback}, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x20, {0x0, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0]}}]}}}], 0x60}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x28, 0x1, 0x1, 0x5, 0x0, 0x0, {0xf, 0x0, 0x9}, [@CTA_SYNPROXY={0xc, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0xfffffff7}]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x3}]}, 0x28}}, 0x90) 04:48:49 executing program 0: ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000752000/0x1000)=nil, 0x1000, 0x2, 0x20010, r0, 0x0) bind$isdn_base(r0, &(0x7f00000000c0)={0x22, 0x4, 0x9, 0x40, 0x8}, 0x6) r1 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0x848}, {0x80000006, 0x0, 0x0, 0x9}]}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100003000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, 0xffffffffffffffff, 0x0, 0x100003000) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/178, 0xb2}, {&(0x7f0000000240)=""/194, 0xc2}], 0x2, 0x7fff, 0xffffffff) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r4, 0x0, 0x100003000) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000080)={r6, 0x4, 0x5b, 0x1}) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 655.218658][T31239] IPVS: ftp: loaded support on port[0] = 21 [ 655.332498][T31239] lo speed is unknown, defaulting to 1000 04:48:49 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x110, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0x1d, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x2, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x7}}, 0x1c}, 0x1, 0x0, 0x0, 0x89}, 0xc080) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x800) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000080)={0x8, @private=0xa010101, 0x4e24, 0x0, 'rr\x00', 0x8, 0x9, 0x16}, 0x2c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x148, 0x0, 0x148, 0x0, 0x148, 0x288, 0x288, 0x288, 0x288, 0x288, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x100, 0x148, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @common=@inet=@tcp={{0x30, 'tcp\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3, 'syz0\x00'}}}, {{@ipv6={@mcast1, @loopback, [], [], 'vxcan1\x00', 'batadv_slave_1\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@eui64={{0x28, 'eui64\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6e9, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) 04:48:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140)="ed7ebd92f0fdab482842f1fc093351ce4529599c534ca492ca0396b05af5f6b87006259d989b4deb1f9af66a7930c1362176d465cf0a43518b3c36210071e71278291e5d8f7c10a48d87c07ea54373152fe324d267cbbd4bd0db181bd3d2745822fe2c75729aaa1ee265333616060a7b748c9d7d", 0x74, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 655.707295][T31282] IPVS: ftp: loaded support on port[0] = 21 [ 655.913576][T31282] lo speed is unknown, defaulting to 1000 04:48:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x4000000, 0x0, 0x0) [ 655.995345][T31290] IPVS: ftp: loaded support on port[0] = 21 [ 656.303281][ T27] kauditd_printk_skb: 7 callbacks suppressed [ 656.303295][ T27] audit: type=1804 audit(1597639730.384:765): pid=31277 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/355/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 [ 656.443472][ T27] audit: type=1804 audit(1597639730.384:766): pid=31304 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/355/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 [ 656.773722][ T27] audit: type=1804 audit(1597639730.854:767): pid=31307 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/355/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 04:48:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) pwritev(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, 0x0, &(0x7f0000000080)) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, &(0x7f0000000140)) sendto$inet6(r0, &(0x7f0000000200)='\n', 0x1, 0x0, 0x0, 0x0) [ 656.969291][T31284] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x7000000, 0x0, 0x0) [ 657.107526][T31284] IPVS: ftp: loaded support on port[0] = 21 [ 657.184130][T31284] lo speed is unknown, defaulting to 1000 04:48:51 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 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) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0xfffffffffffffffd) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xe}, {0xffff, 0xffff}}}, 0x24}}, 0x10) 04:48:51 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000200)={0xffffffffffffffff, 0x8d1, 0x5, 0x1}) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100003000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="a0000000", @ANYRES16=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="0c00020007000000000000002c000780080001000ca8c113368808ed455742e60a5ecd01f8fb6c63d4418f048fac17cc22691e6ac6ea622e3eb56599", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="0c00040006000000000000000c0006000300000000000000"], 0xa0}, 0x1, 0x0, 0x0, 0x800}, 0x8011) write$binfmt_script(r4, &(0x7f0000002dc0)=ANY=[@ANYBLOB="02d587f75ad39c6047091cce806c6c2cd628bc076c7f603fc07b76564f58b2cf56fcf4aaf2170492ce144b2daefa0000611862d4c2c605953b7581e35a7f025921b80600c5b7da6eaa84bcf58979ab9792e54c7521dc4bc7511e01aadbbe0b33e499ca7d2128011c59957983cad0", @ANYRES16, @ANYRESOCT=r7, @ANYRES64=r4, @ANYBLOB="af4970f3145590bb3829c1ab8d11ea3b7f9b6ae380293c4e8de4051960647e13235aeb5d35e70aa2e98c1a1df689a866382c4d20ed0b2a3a8e7a6e158a201156a7f144892e689b2acb6b394be78e3e73766375d89ac7f87091ce009ec86045ca14079344b6c42164605a1a4fc03f3a6e", @ANYBLOB="d75fec2fa64eced455c7fcd9695245e5d99531538029e3c5bc77cfdfa568565592bf0646e817e966483a1ad1d116120a76910f20e01dbb73f6a14636efca5dcb9f7ddd0d7ffa33459f16aa7f6320dacca3d7be0700000000000000e1f4395c8c9694e34266fc4416cc9f1beebdaea6d1941cf1d27753014213cfeefc7f03217d8b62291149a0b963bd43126e55c4eab06466ceb776ca913f8d7209a199362e5a4d1ad2e8e974e03dfe27dc049b1b854057784f289b5bd5aad50fb345664dffbe460bd9a7735e88f69d31b29efec10687898e5366c2fc1a0a26551eeb37690c4eb95a825204b35d5e", @ANYBLOB="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"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="00000000000000002800120009000100766574680000"], 0x48}}, 0x0) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r8}, 0x10) [ 657.771594][T31358] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 04:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xa1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_INTERVAL={0x8, 0x7, 0x7}]}}}]}, 0x3c}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e20, 0x0, @mcast1, 0x403}, 0x7, [0x1, 0x4, 0x1, 0x1, 0x4d0e, 0x7ff, 0x8, 0x8ab4]}, 0x5c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) bind$bt_l2cap(r3, &(0x7f0000000140)={0x1f, 0x5, @any, 0xff7f, 0x2}, 0xe) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e21, 0x4000, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffff, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) [ 658.035164][T31325] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 658.086663][T31365] 8021q: adding VLAN 0 to HW filter on device bond10 [ 658.257211][T31386] 8021q: adding VLAN 0 to HW filter on device bond11 [ 658.566907][T31444] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 658.617903][ T27] audit: type=1804 audit(1597639732.694:768): pid=31442 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/359/cgroup.controllers" dev="sda1" ino=16300 res=1 errno=0 [ 658.742709][ T27] audit: type=1804 audit(1597639732.704:769): pid=31359 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/359/cgroup.controllers" dev="sda1" ino=16300 res=1 errno=0 04:48:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000)=0xffffffec, 0xffffffffffffff5a) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000200)) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) connect$packet(r1, &(0x7f00000000c0)={0x11, 0x17, r5, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 04:48:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x8000000, 0x0, 0x0) 04:48:53 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100003000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0xfeffff, 0x113, 0x18e4d12, &(0x7f0000000040)="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", 0x0, 0xf0, 0x0, 0x4a, 0xffffff0c}, 0x40) 04:48:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140)="1c0bedd3ba095d6551585ce148d3e86fd5f9ede154f8be7c53757ad617f29435dd3190559c38e049c991527c3d2febe515ba8eeb37e8e45ed47e347c28f01447f4b2405234d0b7fabc27a9e9fa43db4fbdfa5592979ceb8022473a3b7b6f63", 0x5f, 0x88e5, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x0, 0x1, 0x0, 0x4e6, 0x0, 0x80, 0x20, 0x32, 0x0, r2}, {0x0, 0x6, 0xa99, 0x3, 0xff, 0xfffffffffffffffd, 0x7}, {0x0, 0x7, 0x5}, 0x1, 0x6e6bc0, 0x3, 0x0, 0x2, 0x1}, {{@in6=@ipv4={[], [], @broadcast}, 0x4d5}, 0x0, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x0, 0x20, 0x0, 0x7, 0x5}}, 0xe8) r3 = gettid() r4 = getuid() r5 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)=[{&(0x7f0000000500)={0x1370, 0x1b, 0x10, 0x70bd25, 0x25dfdbfd, "", [@generic="0a77b63f734d86b28425c60f39cd03953f7071539718294997854524074efb7c223c23e4ca2a95d7205912762c628cbe8e3913d6b3eb219f055414bf481b63ad5f8d03affd5d37679ce6db80af1f74472a0dd10c24eb4416f1cc039a36ae93c5c5467aa4855e4b90a262cdee86023eb6a9df94dabb6c77a324b85115313f8be3bce789b2410f5057735df7d611ebbdc8e62d51e6906407eedc4d4d35bf85aa658f3813a30c1eced03d67ea18caadaf4db05a7cbf689ff7421892e16093aa4a9e19a2a044334652e1731e16df7c241f73ca10e681b8af9659c9a4821484532ce9153170af5093ea86", @generic="85028fc7244fa82ed3ecff471145b956d0f4e722be4afe9c8c04e7a383e5ed5fc44bccaa7f8a0777c1dcdb1c9dd4004747d725f1b2e545ad725bcd2597b9b7d149fa210cbfc1afbfd5f42bc7d69c284ea38804a314e7e828fa84e03423d0b40b66b6b2550d174da8111cbfba282ed0cb3bb0da3f084b826c7258c58cbb23f0aa3ee22c9854909b7250980d72869702ebb79e5775f1b1c4e0805a0d7046cbb2ec5ac3889f77783929d1caea923e722ba8bb975589a226487a530a0744039c0c2f599a8ed33736d8f434c050ba07ed415e", @generic="eb21b98ecb4024b327d58f0b9b6d9c3de0684e42f0a8b01d324585a877f508cd01e74ea3e3820bc0f4f3cfc0720505d9ce202a448fcc2ead4343c79ae71d62c8a4a645c669f1b138c38d8c97422cba37380ab823d1f6ca64df49874005fdef8e86097d401f503d2e2a62cafda34590774ae70d406e6f83ee3a69cc99d87ada939b85f59a054bc23cd6ca09d31e335cd9e6675febea83a935f6407f5abe51cda99b6084cd8d1b5fa2723f4ef5df0508b4707e79bdd5038b820f24406814b28ddea8bb91b47f3c7a2ee592dfaa79171a2a16032ac59a936b7bad769ae07235752636ff057be9262f01522f244dab", @nested={0x18, 0x87, 0x0, 0x1, [@typed={0x14, 0xb, 0x0, 0x0, @ipv6=@private1}]}, @typed={0x92, 0x6, 0x0, 0x0, @binary="e121ccac28209d50d7f532b80075a6a37c7e89e0c595e7159f8a73e713afd0411cf6318aaf3e5e593de79bebfd7d81aab1b3b1cb12165400c286d291a97adc206df7d5d605d551ac5868053c1c4653689e2082220f01501963c2d800d488f4064c122799bd615f197defbe026e74ff869c1fdb09a1b7ea2d236df24a0a4d1b835fa4131a7e983065fc78ee6a4db9"}, @nested={0x1004, 0x75, 0x0, 0x1, [@generic="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@typed={0x8, 0x27, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}]}, 0x1370}, {&(0x7f0000000240)={0x10, 0x3a, 0x300, 0x70bd26, 0x25dfdbfb, "", [@generic]}, 0x10}, {&(0x7f0000000280)={0x28, 0x3e, 0x10, 0x70bd28, 0x25dfdbfb, "", [@typed={0x4, 0x7e}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@mcast2}]}, 0x28}, {&(0x7f00000002c0)={0x10, 0x3f, 0x400, 0x70bd2b, 0x25dfdbfd}, 0x10}], 0x4, &(0x7f0000000400)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {r1, r2, r5}}}], 0x70, 0x110}, 0x44040) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_rose_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000018c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x401, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x3, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r6, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x1}, 0x5) 04:48:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='bic\x00', 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xf800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f00000001c0)=0x8) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0xa360, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x54) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={r7, 0xf800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0x0, 0xff8d, 0x45b, 0x3, 0x6, 0x401, 0x20, {r7, @in={{0x2, 0x4e23, @broadcast}}, 0x400, 0x2, 0x2262, 0x6b36, 0x101}}, &(0x7f0000000240)=0xb0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) r8 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) setsockopt$inet_tcp_TCP_REPAIR(r8, 0x6, 0x13, &(0x7f0000000100), 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @private2}, 0x1c) [ 659.676221][ T25] tipc: TX() has been purged, node left! [ 659.693170][ T25] tipc: TX() has been purged, node left! [ 659.716906][ T25] tipc: TX() has been purged, node left! [ 659.745061][T31460] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 659.755234][ T25] tipc: TX() has been purged, node left! 04:48:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xdc, r3, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_LINK={0x9c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5e2}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4008041}, 0x40819) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 659.771207][ T25] tipc: TX() has been purged, node left! [ 659.785651][ T25] tipc: TX() has been purged, node left! [ 659.813341][ T25] tipc: TX() has been purged, node left! 04:48:53 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x0, 0x0, 0x1) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0xa360, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x54) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={r5, 0xf800}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)={r5, 0x4}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=ANY=[@ANYBLOB="3c00000010003b0e000000000000000000400000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\r\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="14001280090001007866726d000000"], 0x3c}}, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000580)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) [ 659.860546][T31472] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 04:48:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2f8, &(0x7f0000001280)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@val={0x9100, 0x7, 0x1, 0x4}, {0x8100, 0x1, 0x0, 0x2}}, {@ipv6={0x86dd, @tipc_packet={0xa, 0x6, "b45036", 0x2ba, 0x6, 0x1, @ipv4={[], [], @remote}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[@hopopts={0x1d, 0x1, [], [@jumbo={0xc2, 0x4, 0x9}, @jumbo={0xc2, 0x4, 0x2}]}, @routing={0x3b, 0xe, 0x0, 0x0, 0x0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty, @private2, @mcast1, @loopback, @local, @dev={0xfe, 0x80, [], 0xe}]}, @dstopts={0x0, 0x26, [], [@calipso={0x7, 0x10, {0x3, 0x2, 0x1, 0xba, [0x3f]}}, @generic={0x6, 0x4, "81afa650"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x3, 0x8, 0x18, 0x1, [0xffffffff, 0x8, 0x4, 0x1]}}, @generic={0x4, 0xe0, "99ed062b1fc43fce3cd8de897642e9b6d7684b5f2c5ad8309a130c679ab8dc52fd63d6b13d7ade029647c12ee68c5f89e3c78c312577332c961c438bc7a5c5af6a4d80477642aee02331d42a5437ad812d312b5dededda9df5de3a6c4ca639f64bd16a8a5504903ec42912caad181056215143944d5e60acdfdab2340094a5f7bfffac3559aea905cd1bfb329b874a4f609baa15a7848db3b1d6251a10c1c66c3d716c5ad2b376273d51f3ecc84622574526eab4ecea435beb158d613e81de14cb576c6e9b26de292d9c1b1e9d51de2cddc25df96301d89d17bf527a55ed61c7"}, @enc_lim={0x4, 0x1, 0x8}, @ra={0x5, 0x2, 0x9}]}, @dstopts={0x67, 0xe, [], [@generic={0x3, 0x70, "b12255f6c8306b4b78a42524adf9165e4e8bc5fd3514dc674c642fe67c46d00da551ffb1052b29bfa31cc7f9d3c3528e4c72366f458d5c3222cc0a5325fee155f93ddc57dac3aed99825a4defc03aa29eb9b9739f1a62e59085447c02bab9711e8d2307baf9e79085331d45c1bdd623f"}]}, @srh={0x2, 0x4, 0x4, 0x2, 0x0, 0x0, 0x5, [@private1, @remote]}, @srh={0x67, 0x4, 0x4, 0x2, 0x7, 0x40, 0x1ff, [@ipv4={[], [], @broadcast}, @dev={0xfe, 0x80, [], 0x33}]}], @payload_conn={{{0x1a, 0x0, 0x1, 0x1, 0x1, 0x6, 0x0, 0x2, 0x2c3, 0x0, 0x2, 0x9, 0x3, 0x0, 0x86, 0x100, 0x4, 0x4e20, 0x4e21}}, [0x0, 0x0]}}}}}}, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x72, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 04:48:54 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="4800000010001fff00000300000100000000000097c26840e4264e509418f280d886fd04b80ade8c8f82086a0d718d46baa4e98bc9320c30d504952253710000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e0000001800028014000c8016"], 0x48}}, 0x0) r0 = openat$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(r0, &(0x7f0000000000)='net_prio.prioidx\x00', 0x0, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x128, 0x0, 0x9, 0x101, 0x0, 0x0, {0x5}, [@NFCTH_TUPLE={0x38, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010101}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @NFCTH_TUPLE={0x60, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @rand_addr=0x64010100}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, {0x14, 0x4, @empty}}}]}, @NFCTH_QUEUE_NUM={0x8}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_TUPLE={0x54, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @empty}}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0xffffffff}}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x128}, 0x1, 0x0, 0x0, 0x20000044}, 0x4) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 660.116382][ T27] audit: type=1804 audit(1597639734.194:770): pid=31485 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/185/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 04:48:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x10, 0xa, 0x3, 0x0, 0x0, {0x9}, [""]}, 0x14}}, 0x40804) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0xc362e63b3f31ba5f, 0xffffffff, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x8805}, [@IFLA_GROUP={0x8, 0x1b, 0x3}, @IFLA_PORT_SELF={0x4}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x40a1}, @IFLA_LINK={0x8}, @IFLA_OPERSTATE={0x5, 0x10, 0x9}]}, 0x44}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100003000) socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r8, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0x28, 0x2, {'netdevsim', 0x0}}}, {0x18, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r5, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x64, r8, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}]}, 0x64}, 0x1, 0x0, 0x0, 0x81}, 0x8000) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 660.427706][T31492] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 660.453419][T31484] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 661.216233][T31501] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 661.755131][ T0] NOHZ: local_softirq_pending 08 04:48:56 executing program 2: 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}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) getsockopt$PNPIPE_IFINDEX(r4, 0x113, 0x2, &(0x7f00000002c0)=0x0, &(0x7f0000000300)=0x4) sendmsg$nl_route_sched(r3, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000900)=@newchain={0x480, 0x64, 0x4, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0x9, 0xe}, {0xfff3, 0xffe0}, {0x4, 0xb}}, [@TCA_CHAIN={0x8, 0xb, 0x180}, @TCA_RATE={0x6}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x42c, 0x2, [@TCA_BPF_ACT={0x3f8, 0x1, [@m_vlan={0x164, 0x20, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x58, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x2}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x4, 0x10001, 0x1, 0x8001, 0xffffff81}, 0x1}}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x5d1}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x6}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x2}]}, {0xe3, 0x6, "fb25ea1ce3f5bd5dac9277a03e51540f95eb706ffb393ced3d160ca2d7673c3133be751560f2bc398cd0c733f84d24154dfaa0ba0e14a40d012a115452d7ee051f15da54a5a1ebdab618780c54d1acfdbce93d3bc8c41b9c42cb9c46ab9be88df1b601ba2c1dccf536e6ba10c846fb019d3745c8d6a6bc84dd0df036b07fab9a8196c9d5475738c30c44421c44408deb8a6d838f1b2f6d8b17b427ace3c14c66dc9e24b524d89bc82aa7f5b7a7070bb63bc420b65353b8fb0c41c6917e76428d4f6d5221b1759bc6e901ad76b8cfe61ed6d47af6c54b2669ca16cc542b9c09"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_simple={0x130, 0x6, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x0, 0x7fff, 0x8, 0x1, 0x7}}, @TCA_DEF_DATA={0x6, 0x3, '[\x00'}, @TCA_DEF_DATA={0x8, 0x3, 'cbs\x00'}]}, {0xdb, 0x6, "3e8d56c31d67f36856c9fd5d2ef76d18a97619adc500fc29d23d5b10f81cb9fcc9c1dbf98d85517f418f91ed9d1d8b22ea3ffca46022083af7f40130699f9630bba023305f98525fc465e038498ac6e5f88a4c7fcc4a0fbf3b7bc73d3a990b111e7bf29bb8abe1e353f1cfd059c5a436b36fe71f583babdb0af15a309616dfad60ed6d5b36182bf22d9e5befefa514dcd13ee7255bf57850e9b7c5a4724c2910e2cdaf261560aeebc54cdeeec21bc20010a9e0c09b88d898eccb06e5bcb14983d5fdc057afd17caa13a498c262204eb697dfd4cb06e0b1"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2}}}}, @m_ife={0x160, 0x9, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0xb4, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0x34, 0x6, [@IFE_META_SKBMARK={0x8, 0x1, @val=0x1}, @IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_SKBMARK={0x8}, @IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_SKBMARK={0x8, 0x1, @val=0x3}, @IFE_META_SKBMARK={0x8}]}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x6, 0x4, 0x2, 0x800, 0x9}}}, @TCA_IFE_METALST={0x8, 0x6, [@IFE_META_SKBMARK={0x4, 0x1, @void}]}, @TCA_IFE_TYPE={0x6}, @TCA_IFE_SMAC={0xa, 0x4, @local}, @TCA_IFE_METALST={0x1c, 0x6, [@IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_TCINDEX={0x4, 0x5, @void}]}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x5, 0x7, 0x7, 0x800, 0x3}, 0x1}}, @TCA_IFE_SMAC={0xa, 0x4, @local}]}, {0x85, 0x6, "8db67161d73354af7bcbb29c5d410f5b279ca1fe195b836e79a03d3f086ca3309caaf8a9a9457dc975859e72d139ab124693aac3bd58e0f5ca9ba8995074e4a4718367b1867271edd4d294b21f917cb13e855bbae84c7b8227a2ac92f764d60af4f6b449c0159d08c4028d2e3e24d896a7ec7e2fadeffbec392b8cbeb6351c40f3"}, {0xc}, {0xc, 0x8, {0x3, 0x3}}}}]}, @TCA_BPF_POLICE={0xc, 0x2, [@TCA_POLICE_AVRATE={0x8}]}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_POLICE={0x18, 0x2, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x6}, @TCA_POLICE_RATE64={0xc, 0x8, 0x1}]}]}}, @TCA_RATE={0x6, 0x5, {0x7, 0x7}}, @TCA_RATE={0x6, 0x5, {0x8}}, @TCA_RATE={0x6, 0x5, {0x68, 0x4}}]}, 0x480}, 0x1, 0x0, 0x0, 0x4000001}, 0x40001) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x48, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2a, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) 04:48:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) 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) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f000098c000/0x2000)=nil, 0x2000, 0x100000a, 0x110, r2, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000040)=0x78) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100003000) recvfrom(r3, &(0x7f0000000200)=""/111, 0x6f, 0x0, 0x0, 0xffffffffffffff25) 04:48:56 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r2, 0x0, r1, &(0x7f0000000580), 0x6b37, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="01b715e02c3aaa20006b634e01f0b9a8630a96b09dba599a2778ebddc67be238b50f513e2d72ca96c5bf7d439fd92aa03734151e7faa7b0532a968bc3d134f4aeb2b7de9af63cf1803dc5be470c57931b743501222d07d8ba974622be9117a1ee9517e54cea4537c9394646908a4ca3e5794fd3e4ea8d96e81d37d6d7f62987500000000bd9c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(0xffffffffffffffff, 0x0, r5, &(0x7f0000000240), 0x6b37, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0xe6, 0x5, 0x80, 0x7, 0x5}, &(0x7f00000002c0)=0x14) ioctl$int_out(r5, 0x2, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) 04:48:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0xa000000, 0x0, 0x0) 04:48:56 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0xb, 0x401, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x24000410) 04:48:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000140)='!', 0x1}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@loopback, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000180)={'syztnl0\x00', r3, 0x2f, 0x9d, 0x7f, 0xfff, 0x20, @private1={0xfc, 0x1, [], 0x1}, @mcast2, 0x700, 0x7800, 0x800, 0x7fff}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_MMAP_OFFSETS(r4, 0x11b, 0x1, 0x0, &(0x7f0000000080)) [ 662.544710][T31517] IPVS: ftp: loaded support on port[0] = 21 04:48:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100003000) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x10, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="36000000090601f20f274b5c58eaa78a0000000000000000010000050001000600000940000000000900020300000000"], 0x34}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) 04:48:56 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x1, 0x803, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002340)="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", 0x92a, 0x0, 0x0, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f00000001c0), &(0x7f0000000280)=0x4) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000240)="1b0000001a0025f00485bc04fef7001d0a0b49ff70880000800328", 0x1b) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000300)={'syzkaller1\x00', {0x7, 0x40, @empty}}) socket(0x10, 0x803, 0x0) socket(0x10, 0x803, 0x0) socket(0x10, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0xec, 0x10, 0x4, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0xc4, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xb4, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_EGRESS_QOS={0x40, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x422}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8000, 0xff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7ff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0x4}}]}, @IFLA_VLAN_INGRESS_QOS={0x64, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xf42c, 0x83}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x10000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0xfff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xc}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x80, 0x8}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0xec}}, 0x0) [ 662.652847][T31517] lo speed is unknown, defaulting to 1000 [ 662.675859][T31531] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 662.821899][T31553] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:56 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x1, 0x0, 0xfc}}, 0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="380100001a000108006e414647e0000085aceeb0e3daef21b274a924bab3619673863f5d0000000000716771bb0000000000004000"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="800000000000ff030000000000000000000000006c000000000000000000000000000000000000010000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000f5ffffffffffffff0000000000000000000000000100000000000000000000000000000000000000000000000000000000bf0000020001001f0000b988ffff00480003006465666c617465"], 0x138}}, 0x0) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) 04:48:57 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x100, &(0x7f0000001100)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x0, 0x0, 0x14}, @mpls={[], @ipv4=@gre={{0x6, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @empty=0xffffffff, {[@timestamp={0x44, 0x4}]}}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0}, {}, {}, {0x8, 0x88be, 0x0, {{}, 0x2100}}, {0x2c}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfca) [ 662.956420][T31553] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0xe06, 0x6f, 0x0, &(0x7f0000000080)="1c04ff01de6da9725f90c5a06d0f9f2400844d0044a98db225a47ecb10b429441dec77009050d9560e58f2e162226d4fe467a890b6c4c556c6894acf3d4cd49c4dd5a2d05d6ce642e3abc0e0cb087de568fb3f30013c74eb73383ebaf4257042ec5277fa18a9b201882996c7b8de50", 0x0, 0xf0}, 0x40) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) syz_genetlink_get_family_id$smc(&(0x7f0000000000)='SMC_PNETID\x00') connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) shutdown(0xffffffffffffffff, 0x0) sendmsg$inet6(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000007c0)="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", 0xfe}, {&(0x7f0000000440)="0bf76abd115d8dacaa98f5fff172bc53f18a5f8a65d64382c07c88705f3b9f1f73cb2da720e0531e32ce669268cef13fdffd09098fa11f4084ed65e4f21dc45c5a9e9a76c7f7c04ba37b9c8f3a6ea6d2a5c96e5ad1adad67895f52825e6d7a8c7af9165e214f03024ccb7b1453360c06f9e57e4cbb92b09df6e2a6e2e705d74a17b5e51a7dcf4f2cadd89f283355e2b4bb87153d59db8c6ed682ef573ee52fb09dc7b84050dae2e278f6e5314c0536a33403a703385cbe976d1d90d7d5e23509cbb657361973a9f4ddb3a39bd8fea72ad9cbf41245299c740951e73931bd4cbaea5bd43de6d5c443742e4a87dd3db1d48c", 0xf1}, {&(0x7f0000000540)="865c4cbc562fe0c6a66be74a04f5ea8158aae6b49f848b97445b93f018b944057c1bd00cc67835d0618b283d7ac62021675b4445978819cf61922eaec3181d39553df06c7f9c91eb7e755bfe719be2d7a06f4d57085c0f4f30fd5370f3c1bf6a922fa6019e37b18e8fff1d94c95bb300301f1d3dbeb887d136b5153693783827d55402df9b580590ceb61d68ac035fabddf62d235070b7915e50381f2734bda992ddba717db18f20de392f07c4e54ce420e21d857e118fc59e00cc758b7e32568c20dae76fcec43498d42c48567a62fba5c19580a8b4", 0xd6}], 0x3, &(0x7f0000000640)=[@dontfrag={{0x14, 0x29, 0x3e, 0x5}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @dstopts={{0x58, 0x29, 0x37, {0x32, 0x7, [], [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @calipso={0x7, 0x8, {0x1, 0x1f7, 0x6, 0xc637}}, @enc_lim={0x4, 0x1, 0xff}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8}, @pad1, @pad1, @enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0x20}, @jumbo={0xc2, 0x4, 0x4}]}}}, @dstopts={{0x88, 0x29, 0x37, {0x87, 0xd, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x0, 0x4, 0x7, 0x6, [0x0, 0x1ff]}}, @ra={0x5, 0x2, 0x5c04}, @calipso={0x7, 0x38, {0x1, 0xc, 0x3f, 0x0, [0x3, 0xeb6c, 0x1, 0x7f, 0x5, 0x0]}}]}}}], 0x110}, 0x20000000) socket(0x11, 0x80a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 04:48:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000500)="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", 0x1000, 0x4040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:48:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0xe000000, 0x0, 0x0) [ 663.547649][T31588] IPVS: ftp: loaded support on port[0] = 21 04:48:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f00000017c0)="7dc059fda6114dad35945e6ed0c1f6c9e2258826e7b6e288a9a16b0e2d560da3184aa5e7dac905452c96f5e0b9875a78f5ff44a88fca185beba9", 0x3a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0xffff00000}, {0x80000006}]}, 0x10) r5 = socket(0x1000000010, 0x80002, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100003000) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000003c0)={0x0, {0x2, 0x4e21, @broadcast}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x24}}, {0x2, 0x4e22, @private=0xa010100}, 0x29b, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb9e9, 0x8, 0x4}) sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet(0x2, 0x2, 0x81) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r6, 0x0, 0x81, &(0x7f0000000300)={'filter\x00', 0x0, 0x0, 0x0, [], 0x3, &(0x7f00000002c0)=[{}, {}, {}, {}], 0x0, [{}, {}, {}]}, 0xa8) sendfile(r3, r2, 0x0, 0x100003000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r2, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x3}, 0x0, 0x0, &(0x7f0000000080)={0x3, 0x4, 0x4, 0xfffffffc}, &(0x7f0000000480)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)}}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) [ 663.833509][ T25] tipc: TX() has been purged, node left! [ 664.042525][T31588] lo speed is unknown, defaulting to 1000 [ 664.109437][ T27] audit: type=1804 audit(1597639738.184:771): pid=31600 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/365/cgroup.controllers" dev="sda1" ino=16316 res=1 errno=0 [ 664.240961][ T27] audit: type=1804 audit(1597639738.224:772): pid=31603 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/365/cgroup.controllers" dev="sda1" ino=16316 res=1 errno=0 04:48:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={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)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x1}, [@IFLA_PROTO_DOWN={0x5, 0xa, 0xf}]}, 0x28}}, 0x0) [ 664.716548][T31628] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 664.759755][T31629] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 664.826658][T31629] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 664.852330][T31629] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:49:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x2c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xa, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 04:49:00 executing program 0: socket(0x1, 0x1, 0x20) socket$inet6_sctp(0xa, 0x1, 0x84) 04:49:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000500)={&(0x7f0000000140)={0x320, r2, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x37}, 0x3}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7fff}}}}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2cc}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xe36}]}, @TIPC_NLA_NODE={0x1a8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xbe, 0x3, "262a3c34a32f402d9580f55190f0d7559ce1ce2b063175f7194653685d568112d83fdf34cf46f4be4bb55e5ddb4baba9ddbfe88c567c55ab2c5b07f8b97cf072fabc02ea82be4ba9730f9e394424de82dfede84f85a773ee870bc8fee356e538828506bae8c5f30a6c310ef7c35152138429ff72ea8ac337c58da07eb91e512cb989ca6aaccc5cdbdfa20d43004ac21c7f32df476bbbd16c669f704a4ec00fd2ab7e7783289482403f90b4128770e1d7a79591d8dbc999090eb9"}, @TIPC_NLA_NODE_ID={0xe1, 0x3, "cec6131644c3d73eba9b0be3c281732f1c0f66ba9b2228e25175576c6ce9d712c63e2c32fc734237a4b03afc75fa2333ba09a11b9ec16ae6331472211acc7c3b7b2faefdfd8679f2009a14360203b57398121d499b30c2042c0806e7d1b1033f8d5ba02507e9ddad046106504c871fad7892908fff8aafd3b2e6b2ce8031f30bb90c2a674acd62efdf2711a1f8a8cb57a3b440821dcff8826bd48027c517c2c650f64587d891f9af0c66f99c6822cbde1332595b7fd1870787aae48830790b077542a4638666f5080186a429b9a8e3549d08b04617388fb681a741c527"}]}, @TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6e4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_NODE={0x84, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x65, 0x3, "2b331f9160ebd405a05276843a4325f226e6e8930cad398b59088634042455d94b2cacbdba51142a282c406d6564becaf1bfb0bfbde0fea717a0982402577063f182e0e8e3b25dfc8d03602611179c6c5ea71f224cb94d8912f560cf56f2ea35a4"}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}]}]}, 0x320}, 0x1, 0x0, 0x0, 0x40000}, 0x801) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100003000) sendmmsg$sock(r4, &(0x7f0000001b80)=[{{&(0x7f0000000580)=@nl=@unspec, 0x80, &(0x7f0000001780)=[{&(0x7f0000000600)="8d04785510ce15c6f7100d91b59ed883186116544d37e9e38d64aa7fed38ad2a582200de5a9ec30dfc38787093defc4198bda8a70fc627ad4cda3df1bcbb07fc573e690d6af7163e824bdce927d3d8326e8254b35ee4476b933aac7b2c3983893c79b38d81569bfaedc0958806625b207d239dd3a3827f34c4dc8d4eaf1c7bacb5", 0x81}, {&(0x7f00000006c0)="926f0d6415d480e32c2abe9aed0e73340b36675a4ac7b3afd8d6e8bb3009094fe6f7a0b978a09074a204c82c01444c81aa20bbb32641cdc9b46cf279a3fe75b7a49d70b28c67592ba00af2adedb396e00b94bc5d824ab7e0ffa0f59ae7b6942a57669149659996560db7c119bd303417759145752e8acc9eff57415f4076e6b7aa0aaff6a9cad54feb1666103bcb1b7f451aeac71d9ba2b6204f9c77ca37fc67a16065b2d7dc93189aacb07d2048f7b75d68", 0xb2}, {&(0x7f0000000780)="dbca919cdaf896ecf183e16b77e2cd244998b41e2593df341bb6dcc013e4fb328d7b7a852737a6ebbb8e89a8c8e6e0acdbd628352d7c3d09e59be447b89c9f3f05b665c36a5f86473a5aff14e580198f7449af3b77b1cfa7d1aaafc7a3bca24ff6f7fcc4f15414b2ff3d8cf94f3cbe1b5ee16859b51c8d8ec36580169b6d22aadc03da0f514ad5db0478115ddf02dec93358ba28cad6210c2e7f2674ef46147d068c9b40f0e391a394827c6af4dc1b44257233b5a8d9106c4ac7ca738222d38c5797c4321172237bbd98d36af40c7c8ead2cd3e9339e2d3a19bff0aee0aaf799edc779cc360ad00d853a63e8b1f709af3ca8c4307d97d20e119c42f18ffcae5ecc47633a25e7192011becd991e3fb5c37e82446f1f839cadadde3fb5bd0402859a53c5d5d0a620e3ad70c6aad6d9dc0b3f1e30185dab50080210dcc092ab7444575ac360e257d55f09c3f5830bc598d7b7754a43c0acf843f0e26ac53c92cdf3cc65056a4274090d11df14a6dde23fee2cdf1ecf9d24c29706b39b7140bacff9c7da0da1dc3f59064250e7d7b2955be240640a3c6b72c7f878d71b94dc13c6bb578108d6a4778b7872e0119582545be9fde9b8c6fe8ad19f16c98db2d14e27e2f8d44a0a9e640a19759aadc2133b9a741dcb39c9fa3d7467c83e42f425a833bd5b77e040dcad422bafd1638d1f93365ef2196784bfe4f884a36546f8a50f7a53671ca86526187f88a33cf4a883d96148f522541afb3fa5495529345ede936e3f901c819cb07fc3139365894965b4aecd5be93fdc3ce0e2ecff2cb6e1949df777aef63e7fb4d57687056ab23c25448350d86ff5701160781d57c1215d9cc12273a24912253c5798e9c7d14de1a809b7168c81842afd22a824c3eda0288bd814cd69a7654607430f7e26905b64582167aad0ef103a1d1a493ea226979f7351d56099a528759cf1ba015278ec0014f6a23b0406bd7f88741e5d2221a8b55125a452e0f9aeaa1a133dd1dca3c2dcef906a86c3602eff272bf3cd7ef6b1493036e67678f7da8b13cf1878dfd99b22f604716716169fab17fdba71aad54552d434103deb8e59586750878d0620d03ad4c1549fc69bd2503e3784ca506daf76ca5766b8e0ba55668d1eba62e12993296b5b221b6b6406b53addb9ddd283146af45c4e9b94d5b676e60ded6727621567d99d4c33207227bc1786e48823475c4238d4a34f983ba91b572b8089dc245a3f9d5285a0f5e7b831a8d90446c807860be6aa8e516a525754d01e0656958a98760267e454eb9ac0c3f2574c118e0351ee0fcc66be059450f292f27a520297aaa2650b298cd5e4e9e8219435aae3bd3e2893e1ea6fa0097000f491812f3c37c886979113d132ffc94bceddab448478150397bf8a3160d1010b3f8132351e65cd63df8b1926db823445fedac89150fa6d7835bdbfc8e81eed4422a3762d52bc6ac8a7301d0e26a45558e238f09e5793d2a289fca34c7410a570b54850fa65fd30c3b265cb8483198350a3018582a1241db8d19e187e924ca5e3627d0868ae361133fd2abb41b4fc59765adf9191cd6d5abb7753f1b450c8d84ed4960f87c418f0df1b9a1c9872ed56a55afd74d6b2108339d30b9115bd778369b16cec97ac5150ebc09478ea3aa92e9334b30a05834b6c2c13f9de924b2a1a759868de517b413f7733921d3e2efb0462530a10d21424f54763877fcbd6e709253fba7efc7b319ee6324af876f025346d239cb6451ddc60535eac5e7d789745d18fde5bd1d4e0dc6d25ff695b21700b1f2588c0d45cb50540b5b4ebb2cc03f7d036b8dc1b093cfb816ed8f8c3cea69e75b84000994efa71bced4b82fd08d54e6f6b200acd421970c232f38267ada210cc9ba916cff0164760f998dc437c5ea59720bc7a655c3d4614bc43062e9432f7bce01deeb33ef489e6670e68a6cf0e54c0c6e26c97b19da82f7ccbf3b84f2319168558605ff5738eba368252fc52c753e3c4155f56ff4539ef94f627fd7ac42dbd476a49be1bc0bb45480e300cbff11f15a0221a316798b345ca602dfe0572e631fb7cf00299d783784bd6e2b67ad8165c8dd494edf76f639299e92874b28f19b2fe43004604023c8491c19b63c84779048b29f34bcfb55262ba43014a17395a3728dcefead425ceec3a8bbe6fef72639d12a0dbc26c06586a4cde41c197b5ec18656c63c0d847658e63584799cd3fa6920739703cd11780094e011cb4fdd2211c4d17648e46571d0881bd25e339aeae4f4ecede3434be7926eb12bfb7c5b0a3a371e84dca60c9b67cd17b0bee4d82761a5f574a406fa9bc3016851c8e4a246637f9b780c32b843f322c201768c8f493ce5fd553c55d253640200106d616d618f7e44a97017b1cfe0b8ead74ba4a1fa7903b50d3f8f52df4b96f034fe50918677af531b4e79fc2532a98bc147ec7ddc0bbc80b04b51a89b79e12686f54a3d07e705901aa46fe7aa8379e2afee5ec35f8cb1eebdbad9855eefd1909abd60df7daaeb7962e76963be2665b99d64c7432aef2a0062d6b2b149d017f58caec6af4d4b6a82372efe6614dbcf2cba917a9a0db2cd2e369def1762e97d85ccf37be01acc92fbd7f8d19316adfb5ac7e954c42a3b0faa9e9386f23c54307eb18465445ced4d80ea33bea3aff2edad7c58bbbbd81da5c4e0357075b4b2455ca3fda95ecf82f5a5ff0993ae065a97b998325649994d2570385c3dd9b477225af88c40bd9c12f7775a543dca48530d8fc458234bc6d38b35faff43ec231ba4e94dc09ed41dc87ad290311ec7e135cc7d7aa1ff35ed92e5c61c9668448f2d0f68c7463a1e0f44514296afa29a844ed216565c21cf7b44285b958aa8c37693d2dc62879aa19f33f3568aaf66d539a360c49166bc72d0d7bd1d2c7960f4a81adc78998dcbf5b63aa6f9109c743ae8de8d8610f45c58151618b3c10695e4af4e6a51a405ca6c352d970d32a6de02efbbf5974c0987f380638f222084e436c932423b6f796cea67acb8dea93be5e3e1000cec55a08b8b7e3e074b3d10f4242a44b0d1b995c41a8d6e646bf0edb9f6ce9af7d9c630c193b7fff69cb9cc1b0bbe9b4aa984d80f785b5e1e9bb92cb1afba4c82f4a92c173b92910fd56a9d90256ca714298b40b33d760df2101290fbdf43f03365a82298b645b3bdef86a72baa9ae29e1e466f5445a95d3e5dd25f4ebc47a1ef00df43d5834ae531b67efc82060e964ef273b7b9834ee998c1dbad4c78a43f7eaa280729951aa2e9008609f23610c0a3a5b2f20832fa702ad85b9675963741969db075fb97f162cb574462350fa4d9f5047b5b31643f1ab6335830ee407819211a4002d919e8e71c44b80c2c2ce2b15c9044acd8f5ae7bece21999f8a25d2efbef9036bc87c991bd2bb56bfd2fb408f5999b2c5fc8d6e8b04e7a2b87090ff9617b63242fc1cd5a8caaf9dff52cd04c10b4dd4220ec605aebce858b5f21a9a9f61292e9ac29a36b08ad2f401efe03eabb34891e606428d011ea09294140185a548072370c8b4b2bc2d2459306a081994cd753417168393b69bcf91a45320522ac26409cb8ed82cedd76ba0039032369fcd78d2ff161a6426c9c0abcb6ca690c16134aa7038066da2f83c11f996f845918cc6ab6db475d95758931a4d1d36bdd4e2e47b227e5d5d046476eb3eaf4b336aa6de3fa83faec52a55206e70cc94e86e04b60ad2aaca857764bce00f464e44af583a1daa4785dec4d96e42ee165c05375ee06f12fa9dd5b89096b7a8e90bd29a7856d5c2c62c2609acdb82996e5fe418f168df77474deef9c7145101026577a5b15712d9064ff6467cf41d7e2e4e8d5d36cbe5535b14fef8d1c5379c21863fbd5658bffc403d65c39b1e905340ffe10d710e504a9ee92302b4efb0d4d6b94c92c0e16365189e9bf87b3c00f89d54b7973131824e539583fc81389042603dd4fdc310e4005044ba15a96937bafe34fa66ea603946b83f2a617c739aad213717d25a153fde4898e58ea4224bcfeed5fb7beb0eef37d110b1b850c206d4f6cb609fb848d9bf7c143043e1896bd602296a24789a1b97ddee02e09244e88fd0b5f8d7964031a206986312941f90a79a89462e51d9adb6fbf1b46fcd3a0d665022663f938e00f342a29f833d4afd100b5e253c757fb58f42dd58dc7df3ffd294bcff3560a71bf5bb38f9522f4b22360884f78949b185a47894c0bb92fdb7df4d59635762819974ad42d2cd1a6a64c1c1f475fdb759c38779da58387ef1de634f808f3aa724d44dd70c7427e957a72164d6506449f3246081ee4766a8193b53c6a116c3e40654901459433fe4daed835dfadc3526f1aaa79b87f545e79d6b269b3ddfaeae7c464088464148020e07aeaea6dc60da7e850893fa5413b3fd53b6d8086ac9f0202606ba64c64d87e16759f549f52303c1146897a90107ae818dfb0838c9389c4b9a32b24114cca13d1055356177590b41b069a9733a5b4ea619269fdf1bd2f4fc47612cd5490c02e7872b9d0ef648240fb17e509fa603f92988ac5c3fc9cb1ab528f53e0707aefcec63cb667c2a04eb6a79c5bf41af5d0e0f5b69844d3350c3675bcc2a57599a2ad4ebcd3c5291c237d194941183fa6363d1134ecd948eed548c1c8ab3a0e30413008b4dc3339980a2869c1b9bc6063c3b3a58aa86db7b01bc5ccc2bb07734c35ac5986aa253ff4c8fc959afa5135215051b760f099cb8338de5eeebe5014b906478f1ab257c4b51bcfec6e529ab48f538b3e3de67fb389d423de39ea62ef3d04fb3f5f00b8f9f9bfa736f7a9b3d6148851824c797c946b834e8c265ac52beaa71e53c8b2f039fb498d6915271dca3913f3bea318c4c34d16f4b1ff8028e02de7e9a7507fc9b5a07e1e4331971dd8d99ce08bc7ef6fdadaf91fece2d9281e2878d65ff8ad6c6634266354d05e340e899f3e57b34805f53c1441d0d805e2353447d9eb6f5f2cb7c842a701e57bedec626d5383a3bf0a292255038c5d636b10638ad60e21facf3d0046d0a1c5e670c7c61f812d31f09c269fa27be7b5753941836885e70612f7e64c4b3410045bf7133c6c112a5e5c305ab61cd283e07f177e06c7f69dd38047f9a6f8d516d67c53d39c98242db402cb5b6f275914c9ef29ed2314ce0d447b4b85f8191669d648ced949be98b07bc92215384a14e0383d4de7d4522739c81c173ff6daadf905deca197a648dc0cd7c90fb14d30df161a99b225a69f47ea99d769ac0e4ff453b2f256a2b5dcd1514d0f66644b2808ebee7e382a147b3562b1c7ec21b170a56666d7948891091a6008c3a0ff008d0067ff47f80c89d7033ab096f7b95f02f487b6f3997fa2eb96c556d50e9e718171d24a2c07eac80d5c63d849e7ebb63401b71675ddb50061350c3e5e76bfeab995ff5a656fba794d5bde3a9b34c65464a1843b9803f22746e3c7f5ae63ce282c0e0e2b9c180b5d9aacdfe13855c8e33361bc508aecdb443e93b7abcc926ceffca9db2007a8424dca0d8f9e74c535597812ace764f8db0e6ca58a5a2330b91bde5e914ddcc0b1ef6182f5a910916ee24dfbfea89726f483619982a61e7aa68d5398ca755e3732fc1e3988315314606e4cf7c440c5e1a85d59832652951007ef4c3292fae1e626f269d2c25cddaf025fbf9782862cdf80b02d9ffcf97b0ea55599330b12b8953ef97745a68f0c625498d61f53d9dceb894cc5c235c7fdcac928aa21ed8945f578fd3d609ec2f130157f55b58a4428baa1b9d1cadb5ad5f7967db4032f4a975865426560c0e305c2b82520079be3", 0x1000}], 0x3}}, {{&(0x7f00000017c0)=@caif=@util={0x25, "99eff50a717221e25eec486fc6fdd9ba"}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001840)="4a66cc09623fe095d5e8d084ca7b191bf838f301912488a420b2649e9c97d9f91908432d84093b5f9e2d9961ddbf5d17f469007b7d2f636ddc06bad888f56c5ddea351be0f8672010767b9afbbf23c0b8c03ef20789273ec3ed18725b9ea34dfc0008fb39701b43efa79b5e60a06d6ff9895b7de9813f53d2dcbdb0af5929955e9971fe87581107e708e547e3133a4adc31b5765aa25a323c9", 0x99}, {&(0x7f0000001900)="7b7c4f342a90f7b4503b86d6831c709ebdb08577ed39ed8c01922994af5c0d30aad9181dfdd4e0e0e8ab54ce8eaeae28567c3d8840a4097c53cf1cee337ca346f7a807231a6906de1fea6e5dc569838305c246268806e3dba7d7e0b198792656534ef7fff929157bdd8f33068c", 0x6d}, {&(0x7f0000001980)="5e9b696a6b9593d4f42a4d3df8ad32b77081af1bd20eadd1b69285beb15f10da5d87516ff9746db2e8fd57963dd8c9cd273224fe9c3002046da5754635d2b51da7b1217b6b0a3f6aca6d211fe1e9a00f779e269ec8dc8edbfcbcd006a4e99d1a92a8e6ddbbe10838f6e4ccc2ce98ee7a1c647fe8ac7ff9b0b9a77f9ac888ee0bc41170f7e73774df9965e392741a9ee6ec14819fab6cb27d592d863ca66f3f381408cfe8ff9fee2fe64c5abf5fb57084ff2cfc7c3c2dffce345eecacba02f11d3899254bb0f8b5c606", 0xc9}], 0x3, &(0x7f0000001ac0)=[@timestamping={{0x14, 0x1, 0x25, 0x28000000}}, @timestamping={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x5b}}, @timestamping={{0x14, 0x1, 0x25, 0x63ff}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0xa8}}], 0x2, 0x4000840) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x8) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:49:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x1b120100, 0x0, 0x0) 04:49:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00009e0000/0x2000)=nil, 0x2000, 0x0, 0x28011, r0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'geneve0\x00'}) r6 = getpid() sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@ipv4_getroute={0x1c, 0x1a, 0x300, 0x70bd27, 0x2, {0x2, 0x10, 0x20, 0x0, 0xfc, 0x3, 0xfd, 0x6, 0x1600}, ["", ""]}, 0x1c}}, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r6) 04:49:00 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) socket(0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4000000000000002, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) unshare(0x40000000) r1 = socket$can_bcm(0x1d, 0x2, 0x2) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000080)=0x1, 0x4) r2 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$PNPIPE_INITSTATE(r2, 0x113, 0x4, &(0x7f0000000140), 0x4) connect(r0, 0x0, 0x0) 04:49:00 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31832c05f6ca9bff13"], 0x9) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="180001003300190100000000000000000300000004000080"], 0x18}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={0x0, 0x3}, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) pipe(&(0x7f0000008f40)) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000001600)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="00012cbd7000fbdbdf250200000005005b25391c0000cbd4091f700cbd95acaffa49e67ded86879fad914bf3d1ba2f6a1aaffadcc22b1662d38b54a4f5999ebfb5a66db4be6538f8de1669ea1776e3dea6ea977b612d9277fc210e852e5836991e0e75eefa5ca569b06f4c158bfa920ef924148b054969381926b982d9214b344d0cb63f64e8589777ec15beeb000589fd25187f5b2199dc16d1"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 666.898101][ T27] audit: type=1804 audit(1597639740.974:773): pid=31701 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir989799106/syzkaller.34bDAo/394/cgroup.controllers" dev="sda1" ino=16001 res=1 errno=0 [ 666.939014][T31699] IPVS: ftp: loaded support on port[0] = 21 04:49:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000706010358d43a83587cff000100e9000500010047"], 0x1}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 666.990829][T31699] lo speed is unknown, defaulting to 1000 04:49:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair(0x28, 0x3, 0x8a1f, &(0x7f00000007c0)={0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$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$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000507000000706829217b572c730000000000", @ANYRES32=r6, @ANYBLOB="000000000000000028000f800169ec21e712000c6daac8d48f5b95c3932f1bf50ab9fe99c86acb6c6dd2a4293388dd43d8b1dceb8cbd65ce8f95ea2e2d7f4e2695a25d7c661096203999e0eed488c098cb"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000800)={r6, 0x1, 0x6, @dev={[], 0x24}}, 0x10) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r1, 0x0, 0x100003000) r8 = accept$inet(r1, &(0x7f0000002540)={0x2, 0x0, @dev}, &(0x7f0000002580)=0x10) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f00000025c0)={0x0, @loopback, @local}, &(0x7f0000002600)=0xc) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 667.071857][ T27] audit: type=1804 audit(1597639741.044:774): pid=31713 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/368/memory.events" dev="sda1" ino=15890 res=1 errno=0 04:49:01 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, [@bcast, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01000000000000000000010000000800020000000000"], 0x1c}}, 0x0) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x20040851}, 0x10) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 667.270749][T31740] IPVS: ftp: loaded support on port[0] = 21 [ 667.278459][ T27] audit: type=1800 audit(1597639741.044:775): pid=31713 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15890 res=0 errno=0 04:49:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x1c, 0x3c, 0x400, 0x70bd27, 0x25dfdbfd, {0x12}, [@typed={0x8, 0x24, 0x0, 0x0, @fd=r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000c091}, 0x4805) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x18, 0x140b, 0x100, 0x70bd26, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x4008810}, 0x4000004) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$sock_bt_hci(r1, 0x400448e2, &(0x7f0000000140)="7d3fae6a45b99eb2013820eea726233327e444d79535203647782beacd24ee45b466cde2fd883de4af2ffce32e886e03e764304838709e4853c8edd7f79cb515f523247318249aa4d679fa9fc79b7514d93c8e99f34c305844098848fd5160ae15b5cf4f447f2a557ba3aacbcd25b406791fc22d646e339c0dee324f0c02831fdc722426cfaea0b284ef9fceb93faccb1e4e10fc91353ffa7e67570d65bda198482dd84e8b91c914ba9c168b59f5eaa57e9822caf160a90ea7ce305e111bb7854aab01a8938fb143d4") ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:49:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r1, 0x0, 0xf03b0000) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0x10, 0x0, 0x7, 0x0}, 0x20) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000000000004) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x19, 0x80, 0x400000}, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007f00)={{{@in=@loopback, @in=@loopback}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000008000)=0xe8) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="5800c65ca7bd9900001000011400ad5654a30000", @ANYRES32=0x0, @ANYBLOB="2b03000000000000300012800b00010067656e6576650000200002800800010001000000140007000000000000000005000000000000000108000500", @ANYRES32=0x0, @ANYBLOB], 0x58}}, 0x0) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x19, 0x80, 0x400000, 0x2e1, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000001c0)=0x14) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f00000082c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 667.389312][ T27] audit: type=1804 audit(1597639741.044:776): pid=31713 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/368/memory.events" dev="sda1" ino=15890 res=1 errno=0 [ 667.396272][T31740] lo speed is unknown, defaulting to 1000 [ 667.488939][ T27] audit: type=1804 audit(1597639741.274:777): pid=31737 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/368/memory.events" dev="sda1" ino=15890 res=1 errno=0 04:49:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x34000000, 0x0, 0x0) [ 667.663898][ T27] audit: type=1804 audit(1597639741.324:778): pid=31735 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/188/cgroup.controllers" dev="sda1" ino=15969 res=1 errno=0 [ 667.737878][ T21] tipc: TX() has been purged, node left! [ 667.775112][T31711] IPVS: ftp: loaded support on port[0] = 21 [ 667.892773][ T27] audit: type=1804 audit(1597639741.854:779): pid=31719 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/368/memory.events" dev="sda1" ino=15890 res=1 errno=0 04:49:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet(0x2, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x9, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xffffc000) 04:49:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000000000400000000b000500010007"], 0x1}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_genetlink_get_family_id$tipc(0x0) sendfile(r2, r1, 0x0, 0x100000002) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_FLUSH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100000000797a3100"/26], 0x20}}, 0x0) sendmsg$SMC_PNETID_ADD(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x80, r5, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'macsec0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ip_vti0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x20040010) [ 668.083657][ T27] audit: type=1804 audit(1597639741.854:780): pid=31737 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/368/memory.events" dev="sda1" ino=15890 res=1 errno=0 [ 668.309075][T31808] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 04:49:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x3f000000, 0x0, 0x0) 04:49:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f0000000900)=ANY=[], 0x3ff800) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0x400000, 0xdce9}) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$NFQNL_MSG_VERDICT(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xe8, 0x1, 0x3, 0x3, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x9}, @NFQA_CT={0xcc, 0xb, 0x0, 0x1, [@CTA_TUPLE_MASTER={0x78, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xf, 0x1, 'tftp-20000\x00'}}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0xa012ae39a4811795}, @CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x10000}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0xc5}]}, @CTA_NAT_DST={0x14, 0xd, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x39}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast1}]}, @CTA_SEQ_ADJ_ORIG={0x4}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x14}, 0x840) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 669.171422][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 669.171438][ T27] audit: type=1804 audit(1597639743.244:787): pid=31805 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/369/memory.events" dev="sda1" ino=15891 res=1 errno=0 [ 669.344515][ T27] audit: type=1800 audit(1597639743.244:788): pid=31805 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15891 res=0 errno=0 [ 669.460941][ T27] audit: type=1800 audit(1597639743.434:789): pid=31824 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="memory.events" dev="sda1" ino=16145 res=0 errno=0 [ 669.491041][ T27] audit: type=1800 audit(1597639743.434:790): pid=31827 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="memory.events" dev="sda1" ino=16145 res=0 errno=0 04:49:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746821bac4a9b801d825ac0a0ff71751bf1ac22d88d0fa4ae616903a8e6addf9cab5"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000900)=ANY=[@ANYBLOB="6404000024000100000001000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000f1ffffff00000000080001007462660038040200040402000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000600090000002800010000000000000000000800000000010000000000000000c0070600000000000000d9040000"], 0x464}}, 0x0) r3 = socket$netlink(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, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="00000c000100766574680000000000000007cabbf30e82adca21b80506ad8bc4100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="3800000024001d0f00"/20, @ANYRES32=r6, @ANYBLOB="00000000f1ff8da3295b97364bffff000000000700010066a500000c00020008"], 0x38}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r2, 0x4, 0x3, 0xfa, 0x10000, 0x8, @empty, @mcast2, 0x0, 0x0, 0x1, 0xffff}}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0x100003000) getsockopt$inet_mreqn(r8, 0x0, 0x20, &(0x7f0000000300)={@local, @empty, 0x0}, &(0x7f0000000340)=0xc) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x68, 0x0, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0x0, 0x99, {0x7fc}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x4}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x0, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x68}, 0x1, 0x0, 0x0, 0x4005}, 0x8001) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)) 04:49:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x1d, @loopback, 0x4e20, 0x2, 'wlc\x00', 0x0, 0x7, 0x27}, 0x2c) 04:49:05 executing program 3: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x0, 0x2}, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) socket$inet(0xa, 0x801, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x7d, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={r5, 0xf1, "044d35728eb95a462a4eff3b09ec02bb8cdec7a1891a30532f5ec76f299e3d3ba9211abda6215c4330bbcda30fad6c9a3c92be7336ab679f5c161db23278956f8f2fe9371c468f5d9b0d552490434f8ae40e287578c58dd4b8d862f851d06ba848aa4dc32337c9646a4a4594e6272fa37ea4b9945f61bdb519a7475b8a93221d3c298abf7ade972f5919998ed5e790676ed7c30e81ed201f269ba46011c725e77948122403898da7b559d486dc2807f7ada342b6a9ffe8aac5895c2018e174d0ad9b0a7d280d5069554dddec605d512c32faf390871c2acb14c0b1bd46fa9bccb9b0073205a09795833b7b7dc6f1fb7151"}, &(0x7f00000000c0)=0xf9) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r6, r7, 0x0, 0xf03b0000) setsockopt$packet_int(r6, 0x107, 0x13, &(0x7f0000000080)=0x3, 0x4) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0x7, @local, 0x6}}}, 0x84) 04:49:05 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3c}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 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, 0x100003000) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={r1, 0x0, 0x7ff, 0x38}) sendmsg$IPCTNL_MSG_EXP_NEW(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xb0, 0x0, 0x2, 0x201, 0x0, 0x0, {0x5, 0x0, 0x3}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x88}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_NAT={0x68, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x64, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}]}, @CTA_EXPECT_HELP_NAME={0x9, 0x6, 'pptp\x00'}, @CTA_EXPECT_HELP_NAME={0x9, 0x6, 'syz0\x00'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8040}, 0x20000000) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000800)=ANY=[@ANYBLOB="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"/1434], &(0x7f00000001c0)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r4, 0xc0, &(0x7f0000000680)={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) 04:49:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x40000000, 0x0, 0x0) 04:49:05 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aa1b66bb8952e59088ca222a5193e2aaaaaaaa0008060001080006040001bbbbbbbbbb"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, 0xb, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x9}, [@IPSET_ATTR_ADT={0x28, 0x8, 0x0, 0x1, [{0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'batadv_slave_0\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e23}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x240440d0}, 0x20044030) socket$inet6_mptcp(0xa, 0x1, 0x106) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) r3 = socket$netlink(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, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0xbc, 0x0, 0x200, 0xbbc0, 0x25dfdbfc, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xbda7f6a2770ac0d8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40040}, 0x80) sendfile(r1, r0, 0x0, 0x100003000) write$cgroup_int(r0, &(0x7f0000000300)=0x80000000, 0x12) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000180)=0x10, 0x4) syz_emit_ethernet(0xe8, &(0x7f0000000580)={@random="91733e4309c1", @dev={[], 0x2d}, @void, {@ipv4={0x800, @icmp={{0x2e, 0x4, 0x3, 0x6, 0xda, 0x66, 0x0, 0x9, 0x1, 0x0, @rand_addr=0x64010101, @broadcast, {[@lsrr={0x83, 0x1f, 0x7a, [@multicast1, @rand_addr=0x64010102, @broadcast, @loopback, @multicast2, @multicast1, @empty]}, @generic={0x94, 0x5, "39b03d"}, @rr={0x7, 0x13, 0x5b, [@remote, @loopback, @local, @dev={0xac, 0x14, 0x14, 0x16}]}, @timestamp={0x44, 0x8, 0x2c, 0x0, 0x7, [0x4]}, @rr={0x7, 0xb, 0x28, [@rand_addr=0x64010100, @multicast2]}, @cipso={0x86, 0x52, 0x3, [{0x6, 0x8, "7a8e14b0cb92"}, {0x5, 0x2}, {0x5, 0x12, "3397ed8a140a085f05ce53788cd551fc"}, {0x5, 0x11, "5b86a8c889ab99b264278a5614630a"}, {0x1, 0xf, "0bae4428500e602b2bb8c858c1"}, {0x2, 0x6, "01cd7d5a"}, {0x6, 0xa, "aba6772d2d2c411f"}]}, @generic={0x94, 0x6, "03898196"}]}}, @parameter_prob={0xc, 0x0, 0x0, 0x9, 0x81, 0x0, {0x6, 0x4, 0x1, 0x3, 0x81dd, 0x66, 0x1, 0x6, 0x62, 0x3, @loopback, @rand_addr=0x64010100, {[@noop]}}, '/5'}}}}}, &(0x7f0000000140)={0x1, 0x3, [0xdcd, 0x476, 0x1f6, 0xd49]}) [ 670.985977][ T21] tipc: TX() has been purged, node left! [ 671.051027][T31852] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 671.071179][T31853] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 671.121148][ T27] audit: type=1804 audit(1597639745.194:791): pid=31850 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/370/cgroup.controllers" dev="sda1" ino=16338 res=1 errno=0 [ 671.159167][T31859] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 04:49:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100003000) setsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f0000000100), 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) socket$netlink(0x10, 0x3, 0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='0\x00D\x00', @ANYRES16=0x0, @ANYBLOB="000020000010000000000100000004ff060076657468315f746f5f7465616d00000008e10400ac1414bb"], 0x30}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="d400000019001905000000000000000002200000ff02ff000000000008000100ac14140018009400111a8200040090f7c10f4b31901b77481e35fd008a0009"], 0x1}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000280)={0x80000000}, 0x4) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100003000) ioctl$F2FS_IOC_MOVE_RANGE(r5, 0xc020f509, &(0x7f00000001c0)={0xffffffffffffffff, 0x8, 0x6, 0x7ff}) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000240)={0x401}, 0x4) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x8) [ 671.185400][T31867] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 671.235670][T31853] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 671.264404][T31859] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 671.298116][T31852] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 671.327066][T31867] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 04:49:05 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x0, 0x9, 0x401, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x7f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000801}, 0x8000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) r4 = openat$cgroup_ro(r2, &(0x7f00000016c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmsg$can_j1939(r4, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)="5d967bf01208909062cf120280949752edcfb283ab580418d70012ddba3dd46b5d1af7750eb289d61bf67d037ea7043a716702941c3fd4db8d773fe027e75895151f1a61650c384c65389ef0a1140ee6fd58c134071637e4e4ce708c44f583810c7394402eb7ccb89905", 0x6a}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) r5 = socket(0x28, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x7) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@ipmr_newroute={0x24, 0x18, 0x100, 0x70bd26, 0x25dfdbff, {0x80, 0x4, 0x10, 0x9, 0x0, 0x2, 0xfd, 0x5, 0x38da50f536b9e456}, [@RTA_PREFSRC={0x8, 0x7, @loopback}]}, 0x24}}, 0x0) 04:49:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100003000) recvfrom$inet(r0, &(0x7f0000000380)=""/146, 0x92, 0x40000021, 0x0, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) close(r2) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) r4 = socket$kcm(0x29, 0x0, 0x0) preadv(r4, &(0x7f0000000340)=[{&(0x7f0000000180)=""/154, 0x9a}, {&(0x7f0000000240)=""/178, 0xb2}, {&(0x7f0000000300)=""/58, 0x3a}], 0x3, 0x7fffffff, 0x5) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x28, 0x140b, 0x20, 0x70bd25, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x8040) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100003000) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f0000000240), 0x5c3, 0x0) 04:49:05 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) recvmmsg(r0, &(0x7f0000005500), 0x11272d7, 0x10000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80000) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000080)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) [ 671.416682][T31879] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 04:49:05 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) shutdown(r1, 0x2) 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) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001280)=0x8000, 0x4) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = accept$ax25(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @default}, [@netrom, @remote, @bcast, @netrom, @default, @null, @default, @default]}, &(0x7f0000000180)=0x48) getpeername$ax25(r4, &(0x7f0000001200)={{0x3, @rose}, [@default, @rose, @default, @null, @bcast, @bcast, @remote, @null]}, &(0x7f00000001c0)=0x48) shutdown(r3, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000002240)={0x18, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x7b, 0x11, 0x100000}]}, &(0x7f0000000100)='GPL\x00', 0x2, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffe68, 0x10, 0x0, 0xfffffe03}, 0x3e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2}, 0x9c) r5 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00000000c0)="89070404", 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000), 0x10) 04:49:05 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) socket$can_raw(0x1d, 0x3, 0x1) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x10, 0xe, &(0x7f0000000240)=ANY=[@ANYBLOB="43277103c0db95fec3f55501b13e30d77505147008a58895668807c417a3fb0b3ba0a83808e0d8999f2f568140a501c4f2a9e3f1ae28e248b4b26b35091ad9430d2ee7af348cf38f172f9c205739d1897c114f3866eeb76a813e0cb68c46173c90ab5b5153fe48433db6ebce89decad28f8216774c83b06a323305fa58cdc697e209e254106d01eb23deea2544652ca7d325a84f549623c77800b6ef6565c11b3da46e498eedaab0da158ed98a667e3e789e895a1f89cda4a0c93330d01b19edd9639aac8f668cac337eea6d744bbb9634aa77a5f2877568f37819d27c75"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x6, &(0x7f0000000140)={0x0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000008980)={0x77359400}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 04:49:05 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100003000) ioctl$sock_TIOCINQ(r4, 0x541b, &(0x7f0000000000)) 04:49:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) getsockname(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x80) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0xa360, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x54) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r6, 0xf800}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r6, 0x4) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:49:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x40020000, 0x0, 0x0) 04:49:06 executing program 0: socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) socketpair(0x28, 0x2, 0xa37e, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x20, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "86fffcb49f"}]}, 0x20}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100003000) ioctl$SIOCX25SENDCALLACCPT(0xffffffffffffffff, 0x89e9) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x1e, 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0x2, 0x7, 0xeb28}) r3 = socket(0x1, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x68, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf3ab4, 0x8}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PMTUDISC={0x5}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FWMARK={0x8, 0x14, 0x8}, @IFLA_IPTUN_TTL={0x5, 0x4, 0xff}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x68}}, 0x0) 04:49:06 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x28, r5, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, r5, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xd76}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x80) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x70, r5, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x7f}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x3f}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xe0}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1f}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x400}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @loopback}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x663e}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x44000}, 0x8000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x44, 0x2c, 0x0, 0x0, 0x0, {}, [@TCA_RATE={0x6}, @TCA_RATE={0x6}, @TCA_RATE={0x6}, @TCA_RATE={0x6, 0x5, {0x0, 0x3f}}]}, 0x44}}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) write$tun(r1, &(0x7f00000002c0)=ANY=[@ANYRES32=r7, @ANYRES32=0x41424344, @ANYRES32=0x41424344], 0x3f) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x5fffffffd, 0x0) 04:49:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x5, &(0x7f0000000280)=@raw=[@exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x3, 0x1, 0x0, r2}], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r1}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2c02, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}, 0x1, 0x6}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000000040)=0xfffffff9, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) [ 672.368361][T31922] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 672.399303][T31922] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 672.567281][ T27] audit: type=1804 audit(1597639746.644:792): pid=31930 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/366/cgroup.controllers" dev="sda1" ino=16353 res=1 errno=0 [ 672.609448][T31930] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 672.630946][T31930] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 04:49:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[], 0x48}}, 0x24000044) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a40)=@delchain={0x70, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x7}, {0x0, 0xffff}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x44, 0x2, [@TCA_BPF_ACT={0x34, 0x1, [@m_skbedit={0x30, 0x0, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}]}}]}, 0x70}}, 0x0) [ 672.646966][ T27] audit: type=1804 audit(1597639746.724:793): pid=31922 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/366/cgroup.controllers" dev="sda1" ino=16353 res=1 errno=0 04:49:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040000000a0000000000200000", @ANYRES32=r4], 0x20}}, 0x0) 04:49:07 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="fb0f00000000000000000000000003ff60111800000000009577c9a082000200"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={r1, r3, 0x12}, 0x10) epoll_create1(0x0) 04:49:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x541a0000, 0x0, 0x0) [ 673.060792][T31951] batman_adv: batadv0: Adding interface: veth85 04:49:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000100001040000000000000080000000", @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r4 = socket$inet6(0xa, 0x3, 0xa) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@RTM_DELMDB={0x38, 0x55, 0x529, 0x0, 0x0, {0x7, r3}, [@MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x0, 0x0, 0x0, {@ip4=@remote, 0x86dd}}}]}, 0x38}}, 0x0) [ 673.110921][T31951] batman_adv: batadv0: The MTU of interface veth85 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 673.226121][T31951] batman_adv: batadv0: Not using interface veth85 (retrying later): interface not active [ 673.250966][T31963] batman_adv: batadv0: Removing interface: veth85 [ 673.782103][T31967] __nla_validate_parse: 3 callbacks suppressed [ 673.782113][T31967] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 673.799861][T31968] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 673.812793][T31980] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 673.850556][T31967] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 673.883872][T31981] PF_BRIDGE: br_mdb_parse() with unknown ifindex 04:49:08 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xcf, 0x5c, &(0x7f0000000480)="33928f106c8228e4915be95b9d5d3724920767946849b6a82da5ffdca689753e60747dc843d50be9092c575b25e34d074bcb1605f44038d4bbe938660d90358fc3ef3a555615df3640f18ab03a6078c3bca9b0606916ae0c05454d9f8d265a04cf729fd41ee2af5114d4f0f9d7c4531503d08b5e4c0b014b5e7f2bd883019b3fbd6aa6fd6537ff2a3fcf80b5f5896d4dcab44a262262b82f4b8879dd146323428fac02db079eef316067b9433e71b4e2b7a945fde24bd0c4bd81fd05f3603b8bb000cf7aa3e746c38704f5594cbc98", &(0x7f0000000080)=""/92, 0xb1c, 0x0, 0x1000, 0xe2, &(0x7f0000000700)="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", &(0x7f0000000580)="22aa85def3988fc37fc8dcdd1db866ba63df270d9b59a31c1b87f93127097c1442c3d31cfead2448062a5a4900db560a520d50aa85a0eaca3bc4d33e92d47d86912be811e3e62623b200687a3b6425cf5087ebf6cd9852f63d2d1b122767b11e837e83abf9be589d71cbd1646bdeda4225298f32b59699d39ae9da3b011316c4b4038f6d44a06281dbc026e5d28cd718d448680ac4fe43e983c61503db5ed451932aa6aaec403da66032a0474678961723d2554ba5ff7183cc3f2994a1b8d0b0e17b7ae684a1d4200318886be43633065537be18e4b7467fc89565062c90fea1af78"}, 0x40) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r2 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0x3, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$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$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000001700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB="4bdc2ab121d4b59869e8403f76925cd170bd50664bec1ac4f0a83238219a4df89d273bdc473f26e143a8d3cf16b79355e578c9e0850590be48a7ca05d2153bf1d4309a096314a650bfe0f50cc29b5832c6e673193e13042e5cd88d564509e3576aee284c4f3b8022d0787dc0f9d597e5b2180f2783991885e168c2850702cb9b880bc0d72672da69e614205cb817e7446a4223aede53fa36030936b0080000000000000065b2a7a9561b13528f911d2501ae61194fb1495392e46e31edbcd8ed9f44dabb73bb04477a5470140d612f880033c9a2765eb543"], 0x28}}, 0x0) 04:49:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0x6e, 0x100, 0x0, 0x0) 04:49:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=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) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f00000000c0)) r3 = socket$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}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64000000060c000200080006000000"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x40000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x0) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00 ', @ANYRES16=0x0, @ANYBLOB="00000000000000f6ffff0e100000080003"], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r9, @ANYBLOB="ff83"], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 04:49:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x6f000000, 0x0, 0x0) 04:49:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0xa360, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x54) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={r7, 0xf800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r7, 0x2}, &(0x7f0000000040)=0x8) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r0, 0x0, 0x100003000) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3000009, 0x8010, r0, 0x16d9d000) mmap(&(0x7f000080a000/0x2000)=nil, 0x2000, 0x6, 0x100000002272, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 04:49:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[], 0x64}}, 0x40001) 04:49:08 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001640)=[{&(0x7f0000001200)="08953cad12e62564ff9ff2bcccd493649f9fdd325c28b47ffa8af97150bcaf915322efc3a98fef10b52be1b68bb6d55c80f562c28afb52fddfc4c14679ad6f9515253a79ed97e78324902eb37b", 0x4d}, {&(0x7f0000001440)="07bf7e369d74c2f073bf5d2c54b8dc56dfc981f4273df97c6a81fee2a0883c8da11ae63806be21374b7b8078349df2d44e15ae04f3", 0x35}], 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, 0x140f, 0x8, 0x70bd27, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x7, 0x45, 'cm\x00'}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x8, 0x45, 'srp\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20040002}, 0x4000000) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x1c, r3, 0x1, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008881}, 0x4000000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100003000) sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000002c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x20048044}, 0x4040040) 04:49:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r4, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x2f8, r4, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x800}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7ff}]}, @TIPC_NLA_LINK={0x5c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}]}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_NODE={0x1a8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x4b, 0x3, "b387f134e6b36e586355d83677b6df25fac4eaae18ab85fe95e7db7982caccce601fa6ed35d3f9654cb9739c4fdaff4459900992eccd325c6e94678b74e8de370a47641d14aa13"}, @TIPC_NLA_NODE_ID={0x13, 0x3, "e0e45b59bc0c863048a8b0bd7ceb2b"}, @TIPC_NLA_NODE_ID={0xe5, 0x3, "8b459135e3d5320bf84bff4754b59246967c929473c3f12c7b23e62637dc8e7251c8d34d261f80239cecc1b76a31753e1b841a86f6f255d0f9ccef0969f7e49b0b27c26d87a18f481bbef6e7f1de27390cb6475cdd698df4b805e8c5224468efb1a132ae5ae7b2e328c9f430a206e3ea9eb17761b6c61f3ac2578141d3a9aa7c824549037384952a816910308373455c26d2bccbd5d797351ddab67ac7d88b56c5e1d299f4b749f3dd2c66be8c15d87bda32ad7af60dfcb2f8545381fc1ff419ac3369db1208f04a3bd5eef66515dae156b39c0d2ed57c711d7ef301d59204b2ec"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10001}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "80ac76335555a1929ba131c0eb6d7a21604cff71275c73aae70ed8b6a1"}}]}, @TIPC_NLA_SOCK={0x6c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x54}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x86f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xa3fe86e}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x709}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK={0x58, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x312c2bd1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xc1f98b0}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x401}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffc00000}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x26000000}, 0x4004010) listen(r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000240)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x28, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "bdb2bfe88d6fdfc08b550e9c1e41a223"}]}}}}}}}}, 0x0) [ 674.754932][ T27] audit: type=1804 audit(1597639748.834:794): pid=32007 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/377/cgroup.controllers" dev="sda1" ino=15794 res=1 errno=0 [ 674.757365][T32007] netlink: 'syz-executor.0': attribute type 6 has an invalid length. 04:49:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x54) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={r2, 0xf800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x1f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4}}, 0x0, 0x2}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={r3, 0x4}, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r4, &(0x7f0000000000)='threaded\x00', 0xb1d000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = socket$inet(0x2b, 0x800, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100003000) setsockopt$inet_tcp_TCP_REPAIR(r7, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r6, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfe7e) connect$inet(r6, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r7, r5, 0x0, 0xffffffff880) [ 674.960268][T32014] bond13: (slave bridge15): Enslaving as an active interface with an up link 04:49:09 executing program 2: accept(0xffffffffffffffff, &(0x7f00000000c0)=@ethernet={0x0, @link_local}, &(0x7f0000000000)=0x80) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 04:49:09 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100003000) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) r5 = getpid() sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_NET_NS_PID={0x8, 0x13, r5}, @IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0xc}]}]}, 0x34}}, 0x0) sendmsg$AUDIT_SET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x3e9, 0x4, 0x70bd28, 0x25dfdbfc, {0x5, 0x0, 0x2, r5, 0x5c, 0x5d4327b2, 0x101, 0x1, 0x0, 0x1000}, ["", "", "", "", ""]}, 0x38}}, 0x800) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r6, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @private0={0xfc, 0x0, [], 0x1}}, 0x1c) ioctl$SIOCGSTAMP(r6, 0x8906, 0x0) sendto$inet6(r6, &(0x7f0000000100)='\x00', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 675.202654][ T27] audit: type=1804 audit(1597639749.284:795): pid=32067 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/363/memory.events" dev="sda1" ino=15857 res=1 errno=0 [ 675.242220][T32069] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. 04:49:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100003000) sendfile(r4, r1, 0x0, 0x100003000) listen(r2, 0x8) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000075, 0x0) [ 675.309279][ T27] audit: type=1800 audit(1597639749.284:796): pid=32067 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15857 res=0 errno=0 [ 675.408598][ T27] audit: type=1804 audit(1597639749.324:797): pid=32067 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/363/memory.events" dev="sda1" ino=15857 res=1 errno=0 04:49:09 executing program 0: r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x43}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0xc0, &(0x7f00000004c0)={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) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r2}, 0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) r4 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000180)={{0x6c, @multicast1, 0x4e24, 0x3, 'dh\x00', 0x23, 0x10000, 0x35}, {@multicast1, 0x4e22, 0x3, 0xe3, 0x0, 0x78}}, 0x44) ioctl$FITHAW(r3, 0xc0045878) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x1800000000000060, 0xe80, 0xfffffffffffffe64, &(0x7f0000000100)="000e003f0000007e5bc5795eca00000800ffffffba000000ffff08", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) [ 675.489155][ T27] audit: type=1800 audit(1597639749.324:798): pid=32067 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15857 res=0 errno=0 04:49:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x76010000, 0x0, 0x0) [ 675.658898][T32081] IPVS: set_ctl: invalid protocol: 108 224.0.0.1:20004 [ 675.715956][T32084] IPVS: set_ctl: invalid protocol: 108 224.0.0.1:20004 04:49:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8010, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000040)="0aa4000035", 0x5}], 0x1}, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000000206010000000000000000000000001005000400000000000d000300686173683a6e6574000000000900020073797a3000000000050005000a000000050001"], 0x1}}, 0x0) sendfile(r2, r1, 0x0, 0x80000003) 04:49:09 executing program 3: r0 = socket$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) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000140)=0x78) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025080046f99ff4c3c99b102ef800", @ANYRES32=r6, @ANYBLOB="060000000000000008000a000f"], 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[], 0x28}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r2, @ANYBLOB="00000000000000003439ddf29bf39f2d6c14c5347ae416632188d32018a84966cdc701d194b4cb471a825edd616e1480d557667439dec5288ee2b9d74cd122e3e3be6d3c5780bed677ef8d7c2c6c689c0a719a30abdd"], 0x20}}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) [ 675.987288][T32090] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 676.176195][T32090] bond2 (unregistering): Released all slaves 04:49:10 executing program 1: syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) 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$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='freezer.parent_freezing\x00', 0x0, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @private=0xa010102}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 04:49:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='_', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @remote}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), 0x0) socket(0x0, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, 0x0}, 0x2a8) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="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", 0x1000, 0x10, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40081}, 0x8000) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, 0x0, 0x0) r2 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0) shutdown(r0, 0x2) setsockopt$SO_J1939_PROMISC(r2, 0x6b, 0x2, &(0x7f0000000140)=0x1, 0x4) 04:49:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'bridge0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'vxcan1\x00'}, 0x18) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x59128b946432c86c) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'bridge0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000040)=0x78) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000140)={'veth1_vlan\x00', {0x2, 0x4e24, @multicast2}}) sendfile(r4, r3, 0x0, 0x100003000) mmap$xdp(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x100010, r3, 0x0) 04:49:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x80300003, 0x0, 0x0) [ 676.598979][T32173] IPVS: Error connecting to the multicast addr [ 676.611181][T32174] sctp: [Deprecated]: syz-executor.2 (pid 32174) Use of int in max_burst socket option deprecated. [ 676.611181][T32174] Use struct sctp_assoc_value instead 04:49:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00000d6000/0x3000)=nil, 0x3000, 0x7, 0x4000010, r0, 0x3000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x8001, 0x4) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000000)="39000000140081ae00d175040f62b04a2c546fc54c1960b89c40ebb373585806dbb7d553b4a400"/57, 0x39}], 0x1}, 0x20004000) [ 676.654661][T32173] IPVS: Error connecting to the multicast addr [ 676.682133][T32175] IPVS: Error connecting to the multicast addr [ 676.692815][T32175] IPVS: Error connecting to the multicast addr 04:49:10 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) sendmmsg(r0, &(0x7f0000002780), 0x400004d, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 676.811282][ T27] audit: type=1804 audit(1597639750.884:799): pid=32095 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/379/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 [ 676.937522][ T27] audit: type=1804 audit(1597639750.914:800): pid=32108 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/379/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 [ 676.973063][T32174] sctp: [Deprecated]: syz-executor.2 (pid 32174) Use of int in max_burst socket option deprecated. [ 676.973063][T32174] Use struct sctp_assoc_value instead 04:49:11 executing program 2: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) r1 = socket(0x1e, 0x6, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0xfffffffffffffe0c, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[], 0xfffffd6d) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000700000010bf450001"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b400000c13900060008000029ec2400020cd37e99d69cda45a95e", 0xffffffc2}], 0x1}, 0x0) connect$rxrpc(r2, &(0x7f0000000080)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, 0x24) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0xc002) 04:49:11 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0xa360, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x54) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r4, 0xf800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r4, 0x3, 0xf8b}, &(0x7f0000000300)=0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r7, 0x8919, &(0x7f0000000280)={'gretap0\x00', {0x2, 0x4e20, @empty}}) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000011000d0400"/20, @ANYRES32=r9, @ANYBLOB="00000000000000003f47422027e6fbf8ce1943eb3e3fd193d6a97ff62308684e13378709a840bc"], 0x28}}, 0x0) [ 677.130427][ T27] audit: type=1804 audit(1597639751.174:801): pid=32129 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/379/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 04:49:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl(r0, 0xc0406619, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000000040)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = socket(0x2a, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x5, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200)=[@assoc]}], 0x302, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100003000) setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86) setsockopt$SO_J1939_PROMISC(r3, 0x6b, 0x2, &(0x7f00000000c0)=0x1, 0x4) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000fc0)=ANY=[@ANYBLOB="7f454c46b8072001090000000600030000000e020000000000004000000000000000dc00000000000000ff07000006003800010040000100080003000000fcffffff09000000000000008100000000000000ffff0000000000000800000000000000da00000000000000020000000000000051e57464020000000300000000000000f000000000000000837c00000000000002000000000000000700000000000000060000000000000063c0eb399be0bf55f2f4fc73acee90ede858c0bc42bd023e5b7f95e640e7f66f1b21ce3382df0287e51851f8a45fa8b994a83712705a892c4dd262a71763f3e8144c241001376f28bcece7719194505c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2ffffffffffffff0000000000000000000000000000000000000000000000fdffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b1465cec3ce1ee29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000ca0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000565900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006a474b416b56769d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000daf97ac42f88308ee21983aa52cc51f0b7b1476e1bded9052bcd3da930ec7237718242a7cc29bf54ccc77b0beb2e753740d0b9559a20c29da6257d510d6c175844629a153168648aaa1ebf992c8f3166d614afbadc33dd06db0b54587280b37f2254c019de7b110128d324208eed98e1625cd8eb9a8909ea1a94c950bc80a89c6f1c662bb43f4f42e26d95b1add5f99ab2da3f2bd263e1fe91073c8294445be985042fb28c25aeb679e26b253f8cf90a70f862a5c5137e35aa46a9eb9d3fd6b78e893f1e102b10edfafc1eec5411acb9bb36954c40579b75d657b7c7af3c99a370ceadb9de89784d7d3b0c0817abb73c846f00000000d7247e796a7ba20b64ce0f3c9137c038f6ca1239512937bdd171c4fcdd4a481a59c7ce7cb5643b461669c355e3f83ae70205c44a1f2509e0486ad10ad1f9f4fc74d2b8d28780b00dae60bff18c4cf20a86700ca65d1db1a5cc2815b196"], 0x600) clock_gettime(0x2, &(0x7f0000000240)) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x4d, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x4c}}, 0x20000040) [ 677.258720][T32207] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 04:49:11 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f00000036c0)=""/4101, 0x1005}, {&(0x7f0000000000)=""/174, 0xae}, {&(0x7f00000011c0)=""/256, 0x100}, {&(0x7f00000001c0)=""/258, 0x102}, {&(0x7f0000002540)=""/4096, 0x1000}], 0x5, &(0x7f00000035c0)=""/208, 0xd0}, 0x4ec}], 0x2, 0x140, 0x0) [ 677.425613][T32217] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 677.462821][T32210] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 04:49:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x96020000, 0x0, 0x0) 04:49:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0xd, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x5}]}, 0x1c}}, 0x50) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$IPSET_CMD_RENAME(r1, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x48, 0x5, 0x6, 0x801, 0x0, 0x0, {0x92ab47ea76449a4a, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0xc004}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) ioctl$SIOCRSGCAUSE(r2, 0x89e0, &(0x7f0000000000)) [ 677.574233][T32234] device geneve3 entered promiscuous mode 04:49:11 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000340)={0x0, {0x2, 0x4e24, @loopback}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e24, @local}, 0x8, 0x0, 0x0, 0x0, 0x93, &(0x7f00000002c0)='syzkaller1\x00', 0xfffffffffffffffb, 0x4, 0xfff8}) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r3, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = accept4$llc(r4, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80800) connect$llc(r5, &(0x7f0000000280)={0x1a, 0x334, 0x0, 0x8, 0x1, 0x7, @remote}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x64010100}}, 0x1, 0x7, 0x4, 0xcc30, 0x82, 0xb2c, 0x1}, 0x9c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x51, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0xa, 0x0, r8}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) [ 677.831229][ T27] audit: type=1804 audit(1597639751.904:802): pid=32252 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/369/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 04:49:12 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890b, &(0x7f0000000440)={@null=' \x00', 0x4000000c, 'virt_wifi0\x00'}) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, 0x0, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r3, 0xfffffff9}, &(0x7f0000000080)=0x8) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000000c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x916d}, {0xa, 0x4e23, 0x8651, @mcast1, 0x7}}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) [ 677.968715][T32262] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 04:49:12 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host}, 0x10, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100003000) r6 = accept4(r5, 0x0, 0x0, 0x1800) sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r9 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4c00000024000b0f00"/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010700000065000000001c00020008000e0000000000080008000000000008000a0200000000"], 0x4c}}, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000240)) [ 678.114300][T32262] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 678.149091][T32268] IPVS: ftp: loaded support on port[0] = 21 04:49:12 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r1, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x4}, 0x0, 0x0, &(0x7f00000001c0)={0x5, 0x9, 0x100, 0x1}, &(0x7f0000000280)=0x81, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x6}}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001500)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r3}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r4, r0}, 0x10) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001500)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0ff1100000079a4f0ff00000000b706000000000081ad64020000000000450404000100ff0f1704000001130a00b7040000050000006a0af2fe00000000850000001a000000b700000000000000950000000000000000e154cd844a954b26c933f7ffffffffffffff55bb2007ee51050512b5b42128aa090a79507df79f298129da4871307b534bf96a115e17392ac66ad029d1c000006146001e04aeacea799a22a2fa798b5adc43eb27d53319d0ad229e5752548300000000dbc2777df150b7cdd77b85b941092314fd085f028f2ed1a4535550614e09d6378198a6097a670838337af2abd55a87ac0394b2f92ffab7d153d62058d070e715dba413b217369ca8b6712f3024b7041b1df65bcda1efc5f9094fa737c28b994a8512c816fdcceaede3faedc51d29a47fc813ce3d32cfc7a53ac271d6d6f4ea6bf97f2f0008000000000000b3fdc4b486fd03eefbda7f54f82a804d4a69bf9bc5fa77ee293fbd165a5a68488e40b030166565a097b1b44b451de736bb6d43db8db03d4b7745fef1d04ec633dee254aed491b849a5a787e814c4fd21a18986252a70f8f92eb6f0e8c7db3598a6a7a103680e5e5971ff4bf23242a1f2c28159f09943b10600000000000000f4a84f9130b775dd4e9e3070756f97ad791fa909ac06b57479321a0574fb304bc2a1681989328c8ddc20ea011bf5742e0ef94234db8b20ce3f9f16cb7fc20fb4791ec85821d0c48fb657c29b309c73f0977e7cde65a82b9462803111a53e0f05a84af326f37f3e2c25a61ec45c3af97a4aff3fc8c108755f75ca13fb7c8bbd8b6e7dac1aba4b20dc7de05885dfa7e85ad3428f4a1bc3f8fd8e4a5a33744ccc448bdf1d41a2d8bda74d66016ac59dda0fde0745db06753a7ac7fe13cab6692422a46e9ffe2d4a2d32f7528751313694bf5700b20ef0c248ddd3da32396a614cacad4aff2066bb5d4045c9585638c2153a6eee01738b0c10671f4f559b7dcb98a6273b8c5f1e24d9f679e4fbe948dfb4cc4a389469608241730401000000000000000000000000eb55d001623258a141bd587cc9dad46de56ef907b0000000000000000079ae5498f6589880ed6eea7b9c670012bd05e7de0940313c5870786554df26236ebced931111b473bb4c50ce22859f2e49eb0490cb6941b8285d936a7d2120eca291963eb2d537d87cbb54e588ee5d6944ee4de5c183c860119451c31539b22809e1d7f0cda06a9fa87d64cb77872a0aa9a104e16bb1a2bacf13464ca03aff14b9aa4bd943ff98df3347f0e399d1b9f27e3c33269c0e153b28b2d4410572bc45b9d3fa02208d304d455c3630000000002232e2770200c6ed7966130b547dbf8b497af0a77f52f2cd1d0000002000000001c800000000000000000000000928ee53595a779d243a48cea769470424d28804c026ab7f4a5c81921f0128dfd70b438af60b060000000000000056642b49b745f3ca2cf7908b6d7d748308d4a09fc361b4735efbf3411718d6ee7aebf9ef40662d7836d252c566f5ee938a836804ed3a1079b0282a12043408cd60b687dcff910700000000000000456f7d2a42bd13da2022f23daec61854f640f701db0276652f6c74f20675eb781925441578e930ea8ae0dc214e1cc275b26adfa892e6de9200000000e50e5bafecea4d4134f9d006c8d6883eca5c9c58c9e93311ab50fe82d5a96b09c69673de2f04f15d005387577f480000ea65559eb00e76e9d0ada209bcbb5c252b28a60ca770663da451790cc36000906d5a9fad98c308e39bd3ffb6151d79c1cee1cdfba05e3633be3f00000015762e5f5a3a0bc33fdbe28a5ffc83f2f085185cc92fe7f791e8f6429309d6adab4b7e09005bf024ed8f8a005f2bbf96c89739f5d81e750d50515a59a3ad09e8802e8f4f535447dc0fc9d5f99a73145dfcedad69da9cd4375c624600e78f4458542b14f3cef7925d4a31838eeb20c20bb82aa31771cd379ec83554cea5e6539db7384e1f7c89b552d310ab16bce9c764c714c9402c21d181aae59efb28d4f91652f6750b6ec962802c0320f8059195729d60c534ee8e8ff0755b67fe4c25edb85bcff24c757aa8090000000000008c420eb4304f66e3a37aaf000000c42a570f0e9dd5fd545470f862f8c3c14fa9ecd1e877b0d8ca84c044859e85e6158f9184bc61a9a284db80e4636c25b96174327d82761c26e329555f9290af4000000000000000749efd37636555d3344bae34347f5ab0d534b8d63e4ca3b671f2de1ceb519192c6b59a601fd419a5c16e2055b850580994484305d7a1759782e4c571ee855a47bc00edf5e9020c09ab004321610b857e8717764b633b21cb323280e09758bd445ab91d20baca005452b79d7b574a247f1d2fe45b3c4e93da3d51de647c10dd49944dc87c92332af00f191b66b6a6f732a91f0a2e9120be61e58c79d497247d278888901d44bf77ff246605a644e9e3d769db497c3960dfde12182334caee994adc38a436367a54b9e182b78e9a0ceb9a2cebdf902c1ad1a7c5a08d0920a23c2a86abbdf357849a651733e57f31019876026c8888ccb85c86b4f8ffffff7f000000002c331fca0e541b7ca2119ff0d61c5224550346115b43f8b1894c8fa8a14dc4810f61ae96c18cc7130000000000002100000000000000000027c9a46157a3609b6fd9843ee19ec647249a9375de5858818f3c4a4fa6ce46f4d42b07199de8b99231ace58c77a23b0000e49666c464d35ca9b50f3ed3b3dc8c17a23692759ccf5a205311b7ab2253269785d8db874609fd88e6043bd52ae84c1bb0c8a6c769f952283a1f4e3842edb3d42c68a2102fa1296dfff4a979369b0e8ebc628879a46e820a2cf91381dcc198e353047db70686d147357024eb3cb94f1e89cb5ba0a56aa046b4dc521a3d9356b4b8b5917c4c860495b240e80063bde2e28ef6806bc8e139c49b91c76b0d3958f7f05b47d3e519f1634e8fbd8d31330d89069f9648a2ff93060ff073b3a113e47edf76f7d1b8b90bc0df4cfb0b9c8c80158b44ecae9420654f7016b0aac117087406d343e27b372dad340000008f2bcad7fe6bb932bc5751d2974e95455a277f9a9aeb29aa185d7fe74b25a3b472bc7bbdd2ac5a1ea608e8137ace03361607cc1a84be659355629ab13ad49008c3fcfa2423439aaf3e3678905cb0e3f7275dea065094140acbf537801d3b384d63b95a3607961d5b59da48a0155e8e42cc13c702cc40c89cf86c2021d72f9f4ab1b00de555a5a39593c93871ff7e37a2d887236cedaa5152e3d5864e57581b61f2b0960600000000000000265f091e7bce17d20604c5ab751773a5cf2ed6c94682ebf13548209b8a719a7abc06ed03832bf274707c7c97536e20d2cb639ecd58709b05a20097208d03f7a146a6901913618738c067864e0af53eae997eecfa0dc3dcec19d3d901ee75c8710470d9eb6f62c5c721883f1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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r6, r5}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[0x0], 0x1}, 0x20) [ 678.281349][T32268] lo speed is unknown, defaulting to 1000 04:49:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.current\x00', 0x26e1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x2, 0x70bd29, 0x25dfdbfb, {{}, {}, {0x8, 0x2, 0x4d}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x2008010}, 0x440c1) write$cgroup_int(r1, &(0x7f0000000080), 0x87f1a7) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000005c0)={'veth1_virt_wifi\x00'}) sendmsg$IPCTNL_MSG_CT_GET_STATS(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x11}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x5, 0x1, 0x101, 0x0, 0x0, {0x1, 0x0, 0x1}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000003c0)={'veth1_virt_wifi\x00', {0x2, 0x0, @empty}}) recvfrom(0xffffffffffffffff, &(0x7f0000000100)=""/78, 0x4e, 0x0, 0x0, 0xfffffffffffffd0d) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 04:49:12 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100003000) r5 = openat$cgroup_ro(r3, &(0x7f00000000c0)='rdma.current\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 04:49:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0xe8030000, 0x0, 0x0) [ 678.519924][T32268] IPVS: ftp: loaded support on port[0] = 21 [ 678.596285][T32268] lo speed is unknown, defaulting to 1000 04:49:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in=@broadcast, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000a80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) r6 = getpid() sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_NET_NS_PID={0x8, 0x13, r6}, @IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0xc}]}]}, 0x34}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@private0, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@multicast1}}, &(0x7f0000000c40)=0xe8) r8 = gettid() r9 = getuid() r10 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000001c0)="6ca70c2619c5f34db3f9577e69737520cb4b674dcaeecbb7127121725e848f65a76fc60118c97f8b883e13683f566a55b98fa4d4dfac880ad6566df519054143ff3f0bc8293ab5a68c3f6e38c03297922ec80fa860ab0553d475e12885bb453635f5a92b167ca8df364274a3685bfbff9eca3eb616d1092bc654f99df0f973401cd5b9033f307acac81b81ca08fc3cf68eb5b53116510454a830161c820a0e3b3ec9a3551b3ad44f4078fca5313d71d8c537ee920628b7a8964881d6d3590ccb12d8589b1765b6aa8462f82b09d751804533f3958c83253998c1fcee", 0xdc}, {&(0x7f00000002c0)="c9083a8d15e74f1c0d9cb0c45aced6671cd7be246735ca258ebbe2dba8465ff742e76d0598d67a069b737ef4f53d3e4a9a19e154c0d24c28d352b096086f1ac99f857fb0", 0x44}, {&(0x7f0000000340)="13073dcf52bf711603c824c6e3be2faebd3e973ad391dbaabfd2ea4267626bd6df7f0bdc14561f8b89d7d4805a5f91e7e6fdd3916ad3e7dbf5a9295f46182acf35e39bccea0bf5e3380bda828d1e5498eaa99242fbab90026c74c1b75f35d7ba63b07c7f9d4b5119f2976ac7ff1c8b4d95c28998bcbab44f9c28d60db11bcdda701c484a7ad2812fb85ac646a0547f1b1ffe9c35c48ba96ecf4854c25321895834e675204ce0092f078a3a0076100b29365d57bc21e4c9b24cf967bab0decb46c78181d44280459dcd94b383d16fc81373f1beaf8a7ce6b4ba2ab02472e3d7fcdd945a4defc3800fabd27916c7ce0afebb64467a2fc5", 0xf6}, {&(0x7f0000000500)="1a9c6d983c4e79721da10fd463357e42519078c4dd618a46e4cac5868bfc6cd2eee183858b24421df730615b5cdf81dbdeaacf14d3d1c5fdc439d857d5d0fb68f57fe0a6742585349af72b10d3465dfbc1f491ac1006f6864755bc3e488f8449df7ba184a6e7d32372e8a6aa3a01fa582604668c3fe25fc53906e974b750925df2d77690285740f42202f8d07ded4be2cbf0e5b612c7d22d45922a73008ec666ee506f71b6d128fa564111d92ce7a46d6e12927869f29284fa3b6ebe3cda7c702360f404b54086f4fe79d98629e006a9daae1debc72fcf9b6fb298f1c48b54d90c5e57d8eca99d63b3", 0xe9}, {&(0x7f0000000600)="bbb9578d7f629eb6780b8fa474dddc24c21c8cdbbdabd2b2de33c0a840c63ea6389df4392f4d8f0324bf74b20adf9efd6e0079484a8b1d8eab2d7e97e3948e2055626488aaad05eaba5549d0d8d90c09a2bcd7c4", 0x54}, {&(0x7f0000000680)="67ea4dd86070432dcd94131b9681d7d4a179c04d58874b8e337fee0ffc8141a45f4f0719fdc417a77caf5f934d6da65f5fb454a512baacbb3786e4c1cd42686bc8f716c1ded0161b409342da6a327231d621103e3ec8b46ccbb858e2f40b2a36fee0e1fcb6c8117d3568e4c6d24170de8ec54ebbd18d993cbc6a2e54182f2572c850235642017ad8ba0f56cd13daeb5f108f03d6487d9635933a797d2e7fe86039b9a1a0ece4ba2d6b72f443af9f53", 0xaf}], 0x6, &(0x7f0000000c80)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r1, r2}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r10}}}], 0x108, 0x40000}, 0x20040000) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 678.837778][ T21] tipc: TX() has been purged, node left! 04:49:12 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000001a00)={'filter\x00', 0x104, 0x4, 0x3e8, 0x0, 0x1f8, 0x0, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x1f8}}, {{@arp={@multicast2, @empty, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 'ip6tnl0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@multicast, @empty, @rand_addr, @remote, 0xf}}}, {{@arp={@multicast1, @loopback, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'sit0\x00'}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x438) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) splice(r0, &(0x7f0000000000)=0xfff, r2, &(0x7f0000000040)=0x8, 0x80000000, 0x3) [ 678.876253][ T27] audit: type=1800 audit(1597639752.954:803): pid=32312 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=16380 res=0 errno=0 [ 678.970728][T32345] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. 04:49:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 679.070634][T32350] IPVS: ftp: loaded support on port[0] = 21 [ 679.160133][T32350] lo speed is unknown, defaulting to 1000 04:49:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000240)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xb1d000) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0x0, 0x4000000dce9}) write$binfmt_misc(r2, 0x0, 0x1004) socket$netlink(0x10, 0x3, 0x1) 04:49:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x3, 0x6}, 0x8) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) socket$inet6(0xa, 0x0, 0x4) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet(0x10, 0x2000000000000002, 0x0) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)="2f0000001d0005c5ffffff000d0000001f00001f01000000000002c9130001000000000050800000d18e1092b7fcdb", 0x2f}, {&(0x7f0000000240)="6a04173c7d53cf9212751295c6a1b840b3082c5ffb6c3e8da2d786b8360d959ce14672594992a38498e15312ee6d98df28d25d8dd1d09fab5d42e98006151320e4d8bb45e669b75f2ccd32277edb3db70637b36d6021d45549dbebff235208ebe04f60090806cf3112db9ef5cf7932e1711c5eb396daa41e66480c7d416c9c8c696ed9e23ab148c337580846f1776303ddcf176308c425ee", 0x98}, {&(0x7f0000000300)="4d17946563d1579b89afb082ac2bf49426750af32d5bd79fdd8bcb554817eabb7168db4bcce448fb34eee0ef0f30b9ebb913d0ca3ef7e77400bfd37b5947d84871288215d8e468e3c27be98da750f2c31a56e63121210145f409a1d9cfceb7acdce26a277671eedb8c3efd324803c8de4f905a899cfd2bd8e213afd1845b45086b5ca0dd0d3e08739cb4e334a654808bf329d22961de0a5599aaa767e2335452c286617d6739a5f742c7cd932991f5428740c90a468b107dbbde776940ccee15090c4f3a301d78dd11e487faaaced9f5f95152493271235e6e284ac73bf5dd918bff461c11c676eb3f", 0xe9}], 0x3}, 0x4086) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000000000)=0x800, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100003000) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='memory.events\x00', 0x275a, 0x0) 04:49:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0xf4010000, 0x0, 0x0) [ 679.665942][T32349] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. 04:49:13 executing program 0: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r2, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa4, r2, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x618f}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x89}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x200}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x100}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x2400c094) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000040)=0x54) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r3, 0x8008f512, &(0x7f0000000000)) 04:49:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x0, 0x2010, r0, 0xffffe000) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0xa360, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x54) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r5, 0xf800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000500)={r5, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0xd, 0x7, 0xfff, r6}, &(0x7f0000000140)=0x10) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP6T_SO_GET_INFO(r7, 0x29, 0x40, &(0x7f00000019c0)={'mangle\x00'}, &(0x7f0000000440)=0x54) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:49:14 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) r3 = accept4(r1, &(0x7f00000000c0)=@ethernet={0x0, @dev}, &(0x7f0000000000)=0x80, 0x80000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100003000) sendmsg$RDMA_NLDEV_CMD_SET(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x1402, 0x400, 0x70bd2c, 0x25dfdbff, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004000}, 0x4040) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000280)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x4, 0x3a, 0x0, @empty, @mcast2, {[], @echo_request}}}}, 0x3a) 04:49:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, 0x4, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x80c0) socketpair(0x21, 0x80002, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000840)=""/4096, &(0x7f0000000100)=0x1000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0x3}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r4, 0x28, &(0x7f00000001c0)}, 0xb) write(r4, &(0x7f00000003c0)="2b82212b32d563a3a345cdeccf76b4455fefa2574ce5c89a29fdfd3dd944e4f52a43429c2d1b2ff73a4a421e6a121f18157025b6e43e96ca643ed79b74aa5031645729453a62700cecc35a9442392db464b2eafbc82f9f6bc7337cef1809258a7eda795069f59c218fadc0be17819ba99f5dd99bb53ce3afa6b7f4ae3c40934cc100677622b77f3206b7925d1e00eb62d06822b89502c2708977", 0x9a) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r6 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r5, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r6}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0x3}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r7, 0x28, &(0x7f00000001c0)}, 0xb) r8 = socket(0x2e, 0x2, 0x6) sendmsg$IPSET_CMD_GET_BYNAME(r8, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x54, 0xe, 0x6, 0x801, 0x0, 0x0, {0xa, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x54}}, 0x4000040) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x10, 0x3}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r9, 0x28, &(0x7f00000001c0)}, 0xb) sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0) write(r0, &(0x7f0000000140)="290000001400031c000000000f0000eb0100100006a40e07f36300007f25ffffff0100002a00f3ff09", 0x29) 04:49:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0xffffff7f, 0x0, 0x0) 04:49:16 executing program 1: 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) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x5, &(0x7f0000000080)=@raw=[@alu={0x7, 0x1, 0x7, 0x5, 0x2, 0x1, 0x1}, @generic={0x4, 0x9, 0x3, 0x40, 0x1b}, @map_val={0x18, 0x4, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x64}, @ldst={0x0, 0x2, 0x1, 0xb, 0x3, 0xffffffffffffffff, 0xfffffffffffffffc}], &(0x7f0000000100)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x3}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) 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) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast1, @in6=@empty, 0x4e24, 0x0, 0x4e21, 0x4, 0x2, 0x80, 0xa0, 0x3, 0x0, r3}, {0x5, 0x80000001, 0x7, 0x6, 0x7, 0x5, 0x1, 0x8c8}, {0x96e8, 0x7fff, 0x8, 0x6000000000000000}, 0x3, 0x6e6bb8, 0x0, 0x1, 0x1, 0x1}, {{@in6=@private0, 0x4d5, 0xff}, 0xa, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3503, 0x0, 0x2, 0x80, 0xac5e, 0x20, 0xfff}}, 0xe8) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100003000) close(r2) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, 0x0, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, &(0x7f0000000180)=0x80) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000200)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r6, 0x8, 0x0, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r6, 0x100, 0x70bd26, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x4040810) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x14, r6, 0x4, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x24000050) 04:49:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f00000001c0)=""/122, 0x7a, 0x0, 0x0, 0x0) 04:49:16 executing program 0: unshare(0x10010000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000, 0x0) accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$netlink(0x10, 0x3, 0x0) 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) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000000100)={0x6, 0xaf, "c26448348c0088d2a42f4a4da4f12701616fb88686b33bb826d68e2876f6dc52d2a2d9df15cc663c96069da1784884e2d61301e05a6b534d3d4b8d7446c1f2d320587e5987ede17475369ff1815563bef56b95d96915604ce036654235ac6d73157e2ce5888d3032a760731a3c1ee3dc9be8e961ae323b1e0f508ad2b3f1d5d610679ad7488639e0ac66476745858f04d45fbb411da3895c1635ce9ab45c3430ad90c4d3de12f3bcdfb38fc40b180c"}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000780)={@void, @val, @mpls={[], @generic="be49e4d49785dcc5c976435254"}}, 0x17) 04:49:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) 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) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)=0x7c5d19aa) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e24}, 0x1c) [ 682.246612][ T21] tipc: TX() has been purged, node left! [ 682.263624][ T21] tipc: TX() has been purged, node left! [ 682.369343][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 682.369356][ T27] audit: type=1804 audit(1597639756.444:810): pid=32451 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/199/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 04:49:16 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0xc, 0x2, [@TCA_PIE_BYTEMODE={0x8}]}}]}, 0x38}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) setsockopt(r3, 0xfffffffd, 0xa, &(0x7f0000000040)="46713b06df40013836267f3b3328e040881efe1a531b0bb157bb2e3fb652dd9b94c31fd680c196440aba23d81cb542eb24a8025d06674d", 0x37) [ 682.456636][ T27] audit: type=1804 audit(1597639756.484:811): pid=32451 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/199/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 04:49:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00004b4000/0x6000)=nil, 0x6000, 0x8, 0x8010, r1, 0x7fe75000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000314010000000000000000000900020025c1b721000000000800410073697700140033"], 0x1}}, 0x0) sendfile(r4, r3, 0x0, 0x80000000) recvmsg(r2, &(0x7f0000002900)={&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000340)=""/140, 0x8c}, {&(0x7f0000000400)=""/145, 0x91}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/220, 0xdc}, {&(0x7f00000015c0)=""/196, 0xc4}, {&(0x7f00000016c0)=""/17, 0x11}, {&(0x7f0000001700)=""/79, 0x4f}, {&(0x7f0000001780)=""/197, 0xc5}], 0x8, &(0x7f0000001900)=""/4096, 0x1000}, 0x1) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, 0xffffffffffffffff, 0x0, 0x100003000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100003000) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f00000000c0)={{r8}, 0x1000, 0x40, 0x4}) bind$qrtr(r5, &(0x7f0000002940)={0x2a, 0x1, 0xfffffffe}, 0xc) [ 682.697164][ T27] audit: type=1804 audit(1597639756.774:812): pid=32464 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/200/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 [ 682.779665][ T27] audit: type=1804 audit(1597639756.854:813): pid=32468 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/200/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 04:49:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x7ffffffff000, 0x0, 0x0) 04:49:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000040)={@mcast1, 0x9}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:49:17 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 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 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0xa, 0x800000003, 0x10) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0xd0) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x1c, r5, 0xb01, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r4}]}, 0x1c}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r5, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e20}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x48880}, 0x80) bind$bt_l2cap(r0, &(0x7f0000000300)={0x1f, 0x0, @any, 0x4}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x1}, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000003280)=0x0, &(0x7f00000032c0)=0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000003300)={'batadv_slave_1\x00', r7}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r6, 0x0, 0x100003000) ioctl$FS_IOC_MEASURE_VERITY(r6, 0xc0046686, &(0x7f0000000240)={0x1, 0x98, "1a8ec416bc7558a690a665256dd62c670e23f17c55ff0d86080f51deb9b648a011b7884bb88b0a931db09ece06a0f83bdfb860cb934d537114a17e6ae9cf8f9aea13ee11a72c8751daddcb527a9ee284e17fb0b40ed8c65977bacb9a1f80e8f0869da3fde3ee5a9898fc995cb908fdc7e4e970f1a8f9fadb2b4fa81fcd3e5b40498cd1e4260626481cd12ee6e64847734c74b09e57dcee5a"}) [ 683.468496][ T27] audit: type=1804 audit(1597639757.544:814): pid=32494 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir989799106/syzkaller.34bDAo/403/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 04:49:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) getpeername$l2tp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) r3 = accept4$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) sendfile(r3, r0, &(0x7f0000000180)=0x4000000000000, 0xdd8) [ 683.568709][ T27] audit: type=1804 audit(1597639757.634:815): pid=32497 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/201/cgroup.controllers" dev="sda1" ino=16364 res=1 errno=0 [ 683.824124][T32459] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 684.278446][T32459] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 684.531377][T32459] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 684.777903][T32459] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 684.858128][T32459] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 684.870204][T32459] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 684.888795][T32459] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 684.912901][T32459] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 684.924506][T32487] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 685.008610][T32487] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 685.086586][T32487] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 685.155024][T32487] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 685.244193][T32487] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 685.265084][T32487] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 685.296169][T32487] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 685.316603][T32487] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 04:49:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100003000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x9, 0x4) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r2, 0x0) unshare(0x40000000) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r3, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) recvmmsg(r2, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) socket$inet(0x2, 0x80001, 0x84) 04:49:19 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100003000) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)={'syztnl0\x00', r8, 0x4, 0xb5, 0x9, 0x4f44, 0x0, @private0, @private2={0xfc, 0x2, [], 0x1}, 0x40, 0x20, 0x0, 0x6}}) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000000)=0x14) bind$xdp(r0, &(0x7f00000000c0)={0x2c, 0xf, r9}, 0x10) 04:49:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0xf0ffffff7f0000, 0x0, 0x0) 04:49:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @private=0xa010101}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:49:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$inet6(0xa, 0x80803, 0xc13) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100003000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x8, 0x9, 0x5, 0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000005c0)={r6, @in6={{0xa, 0x4e20, 0x80000000, @mcast1}}, 0x26, 0x10, 0x5, 0x100, 0x80, 0x7f, 0x4}, &(0x7f0000000300)=0x9c) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="dc010000", @ANYRES16=r1, @ANYBLOB="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"/470], 0x1dc}, 0x1, 0x0, 0x0, 0x40080e0}, 0x40) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) r10 = getpid() sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_NET_NS_PID={0x8, 0x13, r10}, @IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0xc}]}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)={0x38, r1, 0x8, 0x0, 0x0, {0xf, 0x0, 0x6800}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r10}}]}, 0x38}, 0x1, 0x6000000000000000}, 0x81e54cb8ab24b0d1) 04:49:19 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x3ff, 0x8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x5e20, @local}, 0x10) listen(r0, 0x3) r2 = socket$inet(0x2, 0x80001, 0x84) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x8e, 0x4) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) listen(r2, 0x3) close(r2) [ 685.494291][T32562] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 685.517310][ T27] audit: type=1804 audit(1597639759.594:816): pid=32561 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/388/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 04:49:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) socketpair(0x23, 0x6, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e24}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) bind$phonet(r2, &(0x7f00000000c0)={0x23, 0x3, 0x40}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 685.600169][T32561] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 685.675815][T32566] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 685.695760][T32577] IPVS: ftp: loaded support on port[0] = 21 [ 685.771102][T32577] lo speed is unknown, defaulting to 1000 04:49:19 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100003000) r5 = socket$netlink(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$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)={'syztnl0\x00', r8, 0x4, 0xb5, 0x9, 0x4f44, 0x0, @private0, @private2={0xfc, 0x2, [], 0x1}, 0x40, 0x20, 0x0, 0x6}}) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000000)=0x14) bind$xdp(r0, &(0x7f00000000c0)={0x2c, 0xf, r9}, 0x10) 04:49:20 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24008000", @ANYRES16=r3, @ANYBLOB="000325bd7000fbdbdf250500000005018000000000000600010008000000"], 0x24}, 0x1, 0x0, 0x0, 0x24040810}, 0x4805) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000240)="0c08197d9eb67553fcd6e90fbee915036c176bca4c78f5a4022d35622872cdc2ef8b4874a5e00b04f7adb2e4cd1bc862a049be5518d10c46776b0bff536d44a7a6aa4aceef8999db6ae461d29a7659453447bdc2b63a0902c7465d5ddcb5bf26db3293405a4044a9b22c3437e34ce86142f4d798eb22fa85cc1194fe2b1c04eba7f4cb98e477a692901ef9579545a46a4bcbff515c229e705c9de2f18bdabc1c580f", 0xa2}, {&(0x7f0000000180)="c3da975ec1792876ec9e608213115950697372cb62660e63427eedc27566283aefecd4b53a8c30ace0e678dea336c8f75f60b4e7d5806c2b7b2949bfb20008107d49ed1a3d4ad89b9be2a3d83ec18ec12f4c235573c16794b758998662254c7a65f0ddf7ebf5918b32c405c441b39f6945146b78b4aa8d", 0x77}, {&(0x7f0000000380)="331ea0651d8d7c40872d94faed00a7fe80a29b6b0a455ea29922701c0dd96ce1d5e4614413830792ad0e878843b6d79e8be8780541ab6a721b2cab6773e26da67a73a805afb86cb7c869bfa1c37fc63b614a74c526bceaa4df3125389d786611de52fb2d9361f398a5b449bf67642131e7423170259008", 0x77}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="35f678628c98a0310c1c95746f89098c83e5419fe83144f43e1c462e897941afeeb011323c2096dd34d59bbf33156f8697d1134dc420e337af26961806fa7af005d261cc30723aa3d9c65e8fbe953f2a8102289e20c5cc5d031638c6b842442602f9cb094da5a43bec", 0x69}], 0x5, &(0x7f0000001500)=[@assoc={0x18, 0x117, 0x4, 0x80000000}, @iv={0x48, 0x117, 0x2, 0x2d, "6d43689ec11342ee91b6a5e43ec690056c17bd9686080cb9f4943f53aebf0ff430f44b3046f4a1804b0734ae53"}, @iv={0x68, 0x117, 0x2, 0x52, "7945d1f6ec6c1425c4669f8bb7485af11a45dd8f6e803e59c441c7f0550e32a184c9b03e64eec19f109baa9d199e70069ec163e10c11668c0151de23c53e4aae5da3e8de7fab06bcf9130c06f1886feaa54a"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8000}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x140, 0x4000040}, 0x4000000) write$tun(r0, &(0x7f0000001640)={@val={0x0, 0x6558}, @val, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x33, 0x0, @empty, @rand_addr=0x64010100}, @echo_reply={0x8, 0x0, 0x0, 0x0, 0x3}}}}, 0x2a) 04:49:20 executing program 1: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000000207020000000000000000000500000000000000180011"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800a7007d0001"], 0x1}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000214"], 0x1}}, 0x0) r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) r4 = socket$netlink(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$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x10c, 0x0, 0x202, 0x70bd2b, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0xc4}, 0x800) r8 = socket$inet6(0x10, 0x2, 0x14) sendto$inet6(r8, &(0x7f0000000000)='E', 0x10a73, 0x8c0, 0x0, 0x4b6ae4f95a5de35b) [ 686.011013][T32607] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 686.069180][T32577] IPVS: ftp: loaded support on port[0] = 21 04:49:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c00010000000000000000001d010000150002000000000000000000809c80ca85f4b20d02001000"], 0x2c}}, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 686.145940][T32623] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 686.227933][T32623] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 04:49:20 executing program 3: socket$kcm(0x2, 0x3, 0x2) 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) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000002c0)) r1 = socket$kcm(0x2, 0x3, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)={0x1f4, r5, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x68, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x4e, 0x3, "0dffad75e6b5c0a78808001fbfa5d4c4222683c27ae8f540fa48339af6b0dd0212d68c10bb1ff6d9fb32a935f8ce518ff47378b5c8046b9a98b0a79af609a081bd5330406e1bc55c8543"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x61bde2f7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6f94}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbb}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x179}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3ff}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcba}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4a4d}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x4011}, 0x20000000) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f00000007c0)={'wg1\x00', @link_local}) [ 686.381272][T32635] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 686.570167][ T27] audit: type=1804 audit(1597639760.644:817): pid=32653 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/377/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 [ 686.833421][ T27] audit: type=1804 audit(1597639760.914:818): pid=32653 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/377/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 [ 686.908635][ T27] audit: type=1804 audit(1597639760.914:819): pid=32651 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/377/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 04:49:22 executing program 2: unshare(0x40000000) pipe(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x11, 0x0, &(0x7f0000000280)=ANY=[]}, 0x78) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) sendmsg$NFQNL_MSG_VERDICT_BATCH(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, 0x3, 0x3, 0x0, 0x0, 0x0, {0x1, 0x0, 0x4}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xef}, @NFQA_MARK={0x8}, @NFQA_MARK={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x14000000}, 0x4000040) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 04:49:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0) 04:49:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) 04:49:22 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffff3d, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x28, r2, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r3, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)={0xfc, r3, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x73}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x401}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x43, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@private=0xa010100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}]}, 0xfc}, 0x1, 0x0, 0x0, 0x2000c885}, 0x20040004) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xd76}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x80) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r2, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}, @L2TP_ATTR_VLAN_ID={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x810) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x3bd7, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x44, &(0x7f00000a2000)={0x0, 0x0}, 0x10) 04:49:22 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) 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) connect$netrom(r0, &(0x7f0000000000)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e24, 0x6, @local, 0x6}, @in6={0xa, 0x4e21, 0x6a61, @private0, 0x5}, @in6={0xa, 0x4e23, 0x80000000, @private2, 0x2}, @in6={0xa, 0x4e21, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6063}], 0x80) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r4, 0xf503, 0x0) r5 = accept$netrom(0xffffffffffffffff, &(0x7f0000000140)={{0x3, @default}, [@default, @default, @rose, @rose, @null, @remote, @null, @rose]}, &(0x7f0000000200)=0x48) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000240)=0x5, 0x4) sendfile(r2, r1, 0x0, 0x100003000) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) 04:49:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/time_for_children\x00') ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 688.466971][ T21] tipc: TX() has been purged, node left! [ 688.629271][T32668] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 688.658900][ T27] audit: type=1804 audit(1597639762.734:820): pid=32670 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/390/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 688.703297][T32679] IPVS: ftp: loaded support on port[0] = 21 [ 688.747364][ T27] audit: type=1804 audit(1597639762.764:821): pid=32670 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/390/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 688.905000][T32679] lo speed is unknown, defaulting to 1000 04:49:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x10}, {}, {0xe, 0x6}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendfile(r1, r0, 0x0, 0x100003000) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r6 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000000100)) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newlink={0x20, 0x6c, 0x100, 0x4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8}}, 0x20}, 0x1, 0x0, 0x0, 0x40005}, 0x4048000) 04:49:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x2, 0x2d4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000000), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{0x3, 0x46, 0x88b5, 'batadv_slave_1\x00', 'sit0\x00', 'gretap0\x00', 'veth1_to_team\x00', @broadcast, [0xff, 0x0, 0x0, 0xff, 0xff], @multicast, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x10e, 0x10e, 0x13e, [@pkttype={{'pkttype\x00', 0x0, 0x8}, {{0x6, 0x1}}}, @stp={{'stp\x00', 0x0, 0x48}, {{0x1, {0x34, 0x896, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xad686ee9ec6ea9a1}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x9, 0x2, 0xca, 0x4, @broadcast, [0x0, 0x0, 0x0, 0xff, 0xff], 0x4e21, 0x4e22, 0x5, 0x3, 0x1, 0x20, 0x4, 0x0, 0x200, 0x80}, 0x205}}}], [], @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x40}}}}, {0xc, 0xa9deb715fec1c92c, 0xf8, 'veth0_to_hsr\x00', 'veth0_to_hsr\x00', 'veth1_macvtap\x00', 'veth1_vlan\x00', @broadcast, [0x0, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0xff], 0xbe, 0xbe, 0x106, [@ipvs={{'ipvs\x00', 0x0, 0x28}, {{@ipv6=@loopback, [0x0, 0x0, 0xffffff00], 0x4e22, 0x5c, 0x1, 0x4e20, 0x1, 0x8}}}], [], @common=@ERROR={'ERROR\x00', 0x20, {"51eb349eafd04e94dd2130fdc335425340da27cf1d79fa58166c6eac47ca"}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x34c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) openat$cgroup_type(r1, &(0x7f0000000700)='cgroup.type\x00', 0x2, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x10, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="340000000906010110000000000000000000000005000100060000000c00078008000940000000000900020073797a303fb34e76c9117a4d99a59ba82776ade2d3c55066712c4eaf29b0db78e386b00bbbe53de1429b0b8f1e06480a24ada994d99250cab7a2bacefac3819f2e03b108014ba06adeb6a0ab5873333961ebd9912da3ff45a454eea56a515c3cee0c007d25c59b0edb95d478a723a7e0052c96e46b657c80435ecc0738400fb7585ee4c91198f69a8c63df2465a51a5b43"], 0x34}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000be128dbd447f1542360900002800"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000007c0)={'ip6tnl0\x00', &(0x7f0000000740)={'syztnl0\x00', 0x0, 0x29, 0x8, 0x3f, 0x5, 0x35, @dev={0xfe, 0x80, [], 0x24}, @mcast1, 0x1, 0x8000, 0x7fffffff, 0x8}}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100003000) getsockname$netrom(r5, &(0x7f00000000c0)={{0x3, @null}, [@bcast, @netrom, @netrom, @null, @rose, @null]}, &(0x7f0000000140)=0x48) write$binfmt_misc(r5, &(0x7f0000000640)={'syz1', "86a62bfa3f8b1685b72fb1e5f2bc2c7e1a2288af9651f758341dd470ffb02384ac2d569f3b9a0ebaf8a34e539ebe77442199f1cc13d8d3e34bf6e0223ef387cb5c9d70bb3529333c486bc0828115609b4d225d3b8fc27eb0804735ec85391353eca171a23337aa68eccd1cfe8ab438a41222f7afee23e6614ea6e8eaf871953d"}, 0x84) [ 689.095866][T32737] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 04:49:23 executing program 0: unshare(0x6c060000) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x40800, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040), 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) r3 = socket$netlink(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, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000900)={0x4c4, 0x0, 0x4, 0x70bd2c, 0x25dfdbff, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xd2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x7fff}}}]}}, {{0x8}, {0x22c, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x687}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r2}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x9, 0x0, 0x2, 0x1ff}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r6}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xfffffeff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x80000000}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}]}, 0x4c4}, 0x1, 0x0, 0x0, 0x8000}, 0x48001) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x1000001bd) [ 689.198369][ T27] audit: type=1804 audit(1597639763.274:822): pid=32740 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/379/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 689.205507][T32741] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 689.318224][ T27] audit: type=1804 audit(1597639763.364:823): pid=32748 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/379/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 689.367919][T32755] IPVS: ftp: loaded support on port[0] = 21 04:49:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x10}, {}, {0xe, 0x6}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendfile(r1, r0, 0x0, 0x100003000) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r6 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000000100)) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@newlink={0x20, 0x6c, 0x100, 0x4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8}}, 0x20}, 0x1, 0x0, 0x0, 0x40005}, 0x4048000) 04:49:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0) 04:49:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0xa360, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x54) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={r7, 0xf800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r7, 0xfd, "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"}, &(0x7f0000000040)=0x105) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xb2d, 0x6, 0x7, 0x0, r8}, &(0x7f0000000280)=0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 689.557184][ T27] audit: type=1804 audit(1597639763.464:824): pid=32758 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/379/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 689.764911][T32766] IPVS: ftp: loaded support on port[0] = 21 [ 689.827217][T32762] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 689.916232][T32755] lo speed is unknown, defaulting to 1000 [ 689.970522][T32766] lo speed is unknown, defaulting to 1000 [ 690.096178][T32759] IPVS: ftp: loaded support on port[0] = 21 [ 692.792609][ T21] tipc: TX() has been purged, node left! 04:49:27 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket(0xf, 0x80000, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r2, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x94, r2, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x74}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x18}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x18}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x28}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x94}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r3, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000000)) 04:49:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0x28, 0x2, {'netdevsim', 0x0}}}, {0x18, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r0, &(0x7f0000000280)={&(0x7f0000000000), 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1a4, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x20}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8}, {0x6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xea5}, {0x6, 0x11, 0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x80}, {0x6, 0x11, 0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xeba}, {0x6, 0x11, 0x9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x800}, {0x6, 0x11, 0xace5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x101}, {0x6, 0x11, 0x100}}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x20}, 0x4c041) r3 = socket$inet6(0xa, 0x1, 0x0) sendto$ax25(r0, &(0x7f00000002c0)="b0998c317a374508d67f44daa05690d68d6f55d9d4a7dfd5e0261f6d018bb6e5a0943c30c89cce897d4b0422d8f43486778233efe01797dcbaee2c88419513a33b288370585265146208e0b147624d7b5ff40718cfa52b84c1139b50e65801e7f96c63338a39dba723e06f5daf36736af9f1af3bd3f3a51de941ea54cea5d139f752bc17fc4a22315257e8fadb8b20c7b175e7f5a376857a6308d40c37d8ff6518158ef56fd6b8d9167371b29d7bf04e994202135991bed9b58773e28ad84ac4b716a4ac8835eb83c528f2dc4257d8b96c299252010c370917bbb5c605770f016c944a714d641299da3cc15b66c0951667c99d29b0c4a2", 0xf7, 0x8da9295b9688dc8a, &(0x7f00000003c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default]}, 0x48) ioctl$sock_SIOCETHTOOL(r3, 0x894a, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) 04:49:27 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044940eeba71a4976e252922cb18f04000000000000012e0b3836005404b0e0301a4ce875f2fcff5f0300000000000000800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5f6db1c00010000000000000049740000000000000006ad8e5ecc1f003a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) ioctl$sock_SIOCGIFCONF(r3, 0x8912, &(0x7f0000000140)=@req={0x28, &(0x7f0000000100)={'veth1_to_team\x00', @ifru_ivalue=0x7}}) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x40, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd, 0x1, 'fq_codel\x00'}, {0x14, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8}]}}]}, 0x40}}, 0x0) 04:49:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x7, 0x4) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:49:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0) 04:49:27 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x48, 0x3, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0xfffe}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x1c, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x2}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x40ff94a6}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWTABLE={0x34, 0x0, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x101}], {0x14}}, 0xd8}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = socket$netlink(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, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x30, 0x24, 0x1, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r6, {0xc}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4}}]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', r6}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) getsockopt$netlink(r7, 0x10e, 0x0, &(0x7f00000000c0), &(0x7f0000000140)) [ 693.378497][ T400] __nla_validate_parse: 1 callbacks suppressed [ 693.378507][ T400] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 693.477666][ T409] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 693.510861][ T413] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 04:49:27 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000380)={0x1}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f0000000140)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, 0xfffffffffffffffb, 0x0, [@bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @bcast]}) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x80800) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0xa360, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x54) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000000c0)={r8}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000080)={r8, 0xf800}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r8, 0x2}, 0x8) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0), 0x10) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000004d80), 0x0, 0x4000000) 04:49:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socketpair(0x5, 0xa, 0x3ff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$SOCK_DIAG_BY_FAMILY(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)={0x28c, 0x14, 0x600, 0x70bd25, 0x25dfdbfe, {0x3, 0x71}, [@INET_DIAG_REQ_BYTECODE={0xc1, 0x1, "a60441aedf8175ce37bb6248a649672ab3fda8b17ad7bfeed8c76c60963e89a9311b67e717ac8f5421099461e6d2f3ceb6c7cc2bd03b5d4a03c4939f1c9358935fdc9479876b48fad47d7108df90e93720b34931c9823a1d77b07c5c049869414c2775420a5736d8ddcf6bcae4a0936868b66a5086695c548fc3f815a0c49cd1d903748c1ff3d9970bfb3aa5fe3bee1d09e86a85edc7c0aa9d76cb9f4830218f7436c1338e9c604042a1d863212152467d245a05399cebf41941829da8"}, @INET_DIAG_REQ_BYTECODE={0xbf, 0x1, "30a1c6624cf6b3a920551523863c230c0d8cfc0e5669ba8568e3679665a76ff05df579b5bc0abef18c25d39b7bf41b3a885b62430435f60b419cf530b894c7df79d570d6ed9dd06fe449c88b67566ff0fa3c1f1ba44ea96b44356da68627c48f73f3253c0b557a2571e85aeaea4931455b40a28b5c79e25d8a6c720a61974077d0a4cb77b85e6f47368699225fd5bc067cb029ef7c2a4f056e8290e0cd760cd8da3c94891a5e402612a7dc9e06c5829d9b179402c38e1d35c37ac1"}, @INET_DIAG_REQ_BYTECODE={0x24, 0x1, "3f677a083e1aab57c7577526ee7016942170a9eb161bdd2fceb8122937da2fbe"}, @INET_DIAG_REQ_BYTECODE={0xce, 0x1, "6c995393b45f302e083510edf9a330c37e582a354ecc64b25810e2f71b119aa0ea759209afd1db952f4059375759698555916922c76d09bc1bb3be682697807036c796c1905a3c1b462775a6ee9a43d42ba59f308a0f63f2824891fbc02e64dbc4e16318eb991afc8dcaee8f05fc810d42dd0ac3ea29e75a9d90dcfef5f11ab6857636e26f8b30b31568c6d96e8badacf26254a57e0eabfaf15a05b2d33b28366b503fed7275369c70f53e065172f2e2e77817cc57c864176ae6fe26f727378d98abb8e9bb93cb1ebe53"}]}, 0x28c}, 0x1, 0x0, 0x0, 0x800}, 0x240000c0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r1, 0x4004f50d, &(0x7f0000000040)) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 693.575911][ T413] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 04:49:27 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, 0x0) 04:49:27 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000280)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xe4, r3, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x64, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x694fb43c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ed6aeb7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x75e95443}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1c8c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2abec0e5}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x27af20e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5a80}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2cd45619}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1d04}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6b5}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0xe4}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r2, 0x0, 0x100003000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) getsockopt$IP6T_SO_GET_INFO(r5, 0x29, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000200)=0x54) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x130, 0x36, 0x201, 0x70bd25, 0x25dfdbfc, {0x10}, [@generic="0dc2c31ff3a990b2b35681f4a38be04f1131317833121312c91f30e2c6762d9eca129155e824d7729ac59bd7191e84f6dab8d4f5fd0ea968bcbb00b840c0cb273600b31dd1e4ffb69673ab593c7e0a4cfaeaee6d418681218802d9b49ceafebd886498a7e0f9e5301a2667170c1a826baf04d862919ba208fe6ca78f0849cc1be07d45a30c5219a89d1d4f28bfb78239f80e82d038476d5aa4006b668a6cf5e7d9e0e5cb2276e7e32d1a5585394124d90eecf995230c17a6a808ba273550902e5d98814f0fbef36b1dbc20afb2", @typed={0x2f, 0x45, 0x0, 0x0, @binary="d3b719610119541b69f795cb40ce54149f54bc6b125b6d2987ed834b90060bca4a61935cfc616c0af057be"}, @generic="f82e83e76ea0255207b4e0b0c391e8aa434b1b7c81c086", @typed={0x8, 0xa, 0x0, 0x0, @fd=r6}]}, 0x130}}, 0x20008080) ioctl$PPPIOCSMAXCID(r2, 0x40047451, &(0x7f00000000c0)=0x1f) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x2, 0x4) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="000c0e657057aadd5128bf7d5caf943355c877bd0269c9b0eefcfd5644298b6f11d30be8ddc2647d32cbd58ffecddccedc50bf513902dc946cd9f6f8bc2c0041c9d83d4c91fd0d424238cf2025666c19312c0d675eb0c1f62e64592888cf63e1114e0e75e0005c0167a6587cbef79bf6fea2c4c4ddf7b7961c1098563449bbbda700402de5cf2e84c61f896ab56ff7a48dc73e", @ANYRESHEX=r0, @ANYBLOB="6ffe000000000000000003000000580001800d0001007564703a73797a310000000044000400200001000a0000000000000000000000000000000000ffffac1e000100000000200002000a00000000000000fe8000000000000000000000000000bb00000000"], 0x6c}}, 0x0) [ 693.744298][ T413] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 693.756212][ T27] audit: type=1804 audit(1597639767.834:825): pid=417 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/392/cgroup.controllers" dev="sda1" ino=16084 res=1 errno=0 [ 693.757156][ T417] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 693.840145][ T429] IPVS: ftp: loaded support on port[0] = 21 [ 693.842099][ T27] audit: type=1804 audit(1597639767.914:826): pid=413 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir546195270/syzkaller.gAsk2F/392/cgroup.controllers" dev="sda1" ino=16084 res=1 errno=0 04:49:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$SO_J1939_PROMISC(r1, 0x6b, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x28000003, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='freezer.self_freezing\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r3, 0x0) accept(r0, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, 0x0, 0x0, 0x40}, 0x14}}, 0x0) listen(0xffffffffffffffff, 0x0) [ 693.974745][ T429] lo speed is unknown, defaulting to 1000 04:49:28 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x4, 0x3, 0x6) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x81}}]}, 0x78}}, 0x0) 04:49:28 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100003000) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'syztnl2\x00', r4, 0x2f, 0x1, 0x5, 0x400, 0x21, @private2={0xfc, 0x2, [], 0x1}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10, 0x7840, 0x1d, 0x6}}) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x15) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="000000000000000028ff01000000010076657468cc962a9bbd94e879acd36dcffeb87760a649297fd2d3751349f3dfdf3b2af514074cad174d85758e5e9c3575322bd07353dd8d74e496a82781238316a674c106bb642e3e6dcd2922a13e15bcfb6af591e512fe7fef2b4e1cba39d21fe93f4d8fb0161d5f7556e839caab04000000d52ad163d5c149c935c6290b115d30ed7f09899ddd58a5c63737a3d4c881c0d4e2535be65ca61b05393d2c45ad695f4977879c4ea374e07d3a253f02543f254f6c5fb5ab92d5ed96c96e3a856357464088272a23e70ca7e0ad57aad198b40570574e229387214622eb384f1fe60f26153d59012c24a6"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4800}, 0x20000000) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="7c0400003000010000000000000000000000000068040100640401000b000100706f6c6963650000500402800404020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e7f8a8a9851e1d7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd4c6e7ad4bf0c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000800fcffffffffffffff3c000100000000000000000000000000000000000000000020000000000000000700000000000000000000000000000000000000000000000000000004000600000007000000000000000000000008000000000000000000"], 0x47c}}, 0x0) [ 694.099670][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:49:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x700000000000000, 0x0, 0x0) 04:49:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x40, &(0x7f0000000100)={0x2, 0x4e23, @multicast1}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) r4 = getpid() sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_NET_NS_PID={0x8, 0x13, r4}, @IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0xc}]}]}, 0x34}}, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) r5 = socket$netlink(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$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4c00000024001d0f000000004c730b2400000000", @ANYRES32=r8, @ANYBLOB="00000000f1ffffff000000000900010063616b65000000001c00020008000800ff7f0000080006000000000008000a00ffffffff"], 0x4c}}, 0x0) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 694.250302][ T471] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 694.273957][ T27] audit: type=1804 audit(1597639768.354:827): pid=439 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/208/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 [ 694.331632][ T429] IPVS: ftp: loaded support on port[0] = 21 04:49:28 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$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}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r5, 0x89f2, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f0000000080)={'sit0\x00', r4, 0x2f, 0x1f, 0x5, 0x3f, 0x51, @mcast2, @remote, 0x7800, 0x7880, 0x10000, 0x9}}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) [ 694.383894][ T471] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 694.384646][ T27] audit: type=1804 audit(1597639768.384:828): pid=434 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/208/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 04:49:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100003000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x9}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r5, 0x7f}, 0xc) [ 694.459102][ T471] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.0'. 04:49:28 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r2 = socket(0x1, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000000)={0x380, 0x8000, 0x27ac014b, 0x1197000, 0x1, 0x3}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x7, 0x0, @empty}}) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/18, 0x10}], 0x1, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x5184}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040800}, 0x4008000) [ 694.629753][ T492] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 04:49:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x430, 0x280, 0x150, 0x150, 0x0, 0x0, 0x360, 0x238, 0x238, 0x360, 0x238, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3], 0x0, 0x258, 0x280, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'dummy0\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x10001, 0x7}}}, @common=@inet=@hashlimit3={{0x158, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x9, 0x0, 0x0, 0x0, 0x5, 0x9}}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x490) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) r4 = accept4(r2, &(0x7f00000001c0)=@ethernet={0x0, @dev}, &(0x7f0000000240)=0x80, 0x80000) recvfrom$l2tp6(r4, &(0x7f0000000280)=""/230, 0xe6, 0x10000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1}, 0x20) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) r7 = getpid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_NET_NS_PID={0x8, 0x13, r7}, @IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0xc}]}]}, 0x34}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x0, 0x1, 0x0, 0x4e6, 0x0, 0x80, 0x20, 0x0, 0x0, r8}, {0x0, 0x6, 0xa99, 0x3, 0xff, 0x0, 0x7}, {0x0, 0x7, 0x5}, 0x1, 0x6e6bc0, 0x0, 0x0, 0x2, 0x1}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x0, 0x20, 0x0, 0x7, 0x5}}, 0xe8) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r10, r9, 0x0, 0x100003000) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={r7, r8, r11}, 0xc) [ 694.869955][ T509] Cannot find add_set index 0 as target 04:49:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0) 04:49:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a31cbe0a4e640a46b524760147370f834b4fe28b75f87f674bccc091d130ff4c3496ecbce9d66f8f0117e72121dc76dc827ea0739d878423e2f0205969f750c3fe2439d4d54b034329143867427fa32e199732af85c7e4fb9092deb0a107f95a6959004048d7219be0995d5e4b8a93d85efa3d2cb5aa87bc0eaca2acf22d858f010a1e121d61247214954975e8b0129da3567d51ae579c0c702a37cca8dc3313222a496d3682783211035e02d46d5212cb73da9c551caade869e44c8162c53cdf428d"], 0xc5) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 695.656138][ T509] Cannot find add_set index 0 as target 04:49:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100003000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x14, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="3400000010000507000000000000000000000000f15dddf85595eaf53436080428ed34fb1aeb95d201231947d425c1f537d4ad20152ee1839ed8e68bc2eae82fee58ec2f7fb774e5c5c5348aaa9734f84083f5fdae7bd7", @ANYRES32=0x0, @ANYBLOB="401002000000000008001f00010000000a0005001400000000000000"], 0x34}}, 0x0) 04:49:31 executing program 3: socket$kcm(0x11, 0x2, 0x300) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd601bfc97004d8800fe8000000000f4ffffffffffffff0000ff02000000000000000000000000000100004e20004d90"], 0x0) 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) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100003000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x33d6, 0x1}, 0x8) close(r3) splice(r2, 0x0, r3, 0x0, 0xa360, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x54) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r6, 0xf800}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x401, 0x8108, 0x800, 0x1d, r6}, 0x10) 04:49:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104530200"/20, @ANYRES32=r5, @ANYBLOB="ddffffbfffffffff140012000c000100627269646765"], 0x34}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100003000) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@bridge_getvlan={0x20, 0x72, 0x1, 0x70bd2c, 0x25dfdbfd, {0x7, 0x0, 0x0, r2}, [@BRIDGE_VLANDB_DUMP_FLAGS={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x0) r8 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r8, &(0x7f0000000140), 0x4924b68, 0x0) 04:49:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0xa00000000000000, 0x0, 0x0) 04:49:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$netlink(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)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001300)={'macvlan0\x00', r5}) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendmmsg$sock(r0, &(0x7f0000001180)=[{{&(0x7f0000000140)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)="91a53a84bb0ec0027e3a233935c45cde081dddfb16a7728a55e7c3066dd1451221daa5a94200579b36a9beec2b2d3ff365c9051998e11ce8bf3bf798c71900a588502315572ba1f8ffc3b45831d0712f29c81903872cf9c4babbae3adeeb01a4689565b10a", 0x65}, {&(0x7f0000000240)="1dda3d6c731f35959dbd398b328b039da9dd2a4cc1aa933003bd04aac172c4c4d74e853d91e99202b865640403feeddc3b7b56cc6e586dbba9c20e5bdd20f983a40ee69dc256c8d42fc9e7732d487860dba66756243c4ba51f22b329af7a16b638139c4d2c6afb5c16e35c5a22a7cce8f7999ddf041e89680e4be7087118ded2899f6f608a70e71500d074e1eebdfdb8930b6df6", 0x94}, {&(0x7f0000000040)="92af7dd68766367893f7529b37fc", 0xe}, {&(0x7f0000000300)="5986b6abd44b7b56e69b307af2f1fa0cdf8d3bd34ac579b5e4d762f1cfed6be069c1ff88f0835692e07e1b9d05c2a2dde5f01f573b5b99c760559e76c3151c63769186f3af3518eb36765b8d39e6a385e00705280ae43e0efd2561dbd4222b3221f06a21636d184d01693170f76de0017541a47a2f9dde4bfebe519a45f65e9159bb1c8ca1362e91", 0x88}], 0x4, &(0x7f00000003c0)=[@mark={{0x14, 0x1, 0x24, 0xffffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}], 0x48}}, {{&(0x7f0000000500)=@qipcrtr={0x2a, 0x3}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000580)="a902380b717d1d98a860d9bce650cd628905d5bfd0187f3179698443a243241ce3d3008c601a71ce74e0b062bddb52461c8a0e2d3ad9a590843203a9fc59c248b97a8188f622a6862910075150f2976e2045377568ca624f472d391c", 0x5c}, {&(0x7f0000000600)="5f692e07e01f2cefdd2ff55cb13614e1069b1ea937b6a5de0581322e5e016639272dae2ff847a42212e23bb22d580b139a5b2b4d1ae4c078759d371435640ed9705a6b7aad08b0154202703796265aaf905195c4aba3be031bcf7c6e93f6c12ccfac19354d0cc69aad21ba084ff7c0565d9d366145ca7a5a3d5b4c869d86f55718b3459be7e27dd073b7422e2e54814e9265af845cc9e78a8af7f6b8ca27fc8877093bdae8ed2793a5335ab06dd5c7a6217bdf97d6c9ab085024abfd839a109c8f0d1c35d97cd4c241a43e2d5c922781b50576d5b9f1c51f74cd62bcecde13a8", 0xe0}], 0x2}}, {{&(0x7f0000000700)=@in={0x2, 0x4e22, @rand_addr=0x64010101}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000780)="824eb152de96d4cfa170e2f7b848bbab6beb57981bf412c95ee37230ad0e0cca648a1dc37c871185fbdd534bd4f3e6252587b7839eae501e6004b8fd71c6c49815c42fc8bb8510d0dff44538c5027e9c6abdfc97bb48deac16cb0c88ff46d65596f4d333be5cea8e7ec61e3257d4a2824ba2a439de924ee04931536a58b2fbbc18fa9e0e0b4f8b30784de9cd125d5b203f144735ead29698f513e6f2256b", 0x9e}, {&(0x7f0000000840)="a91178687180a9d02e65a4af0f877908346564ce0f946e3605b6f088d85d9a356dfcd85849f7124ca7b1d707379e8f5be00d186d2537ed02f7fb41ebabe2856cad8f9498606477d2cffa51f3bcbe0a3877a340f4901c67dece0b3a7731e2f71fe107998bd1d49d01783fe1653fa087d78dc02e70773e34a95e5732c51ad1c0812bbb70174d6d7b4ea286b554c9f2dfcbf0eb38344afbf1365e9b2f9d1b0f703353c291282e328221090111bfb9803e199ebb516e42ae21d7314438cf3422c4d4df25c7fa0b900ce533dbcd685faf04", 0xcf}, {&(0x7f0000000940)="ff229c8bdfea30fd32135d70c12b83584a17e413", 0x14}], 0x3, &(0x7f00000009c0)}}, {{&(0x7f0000000a40)=@phonet={0x23, 0x6, 0x4, 0xc7}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000ac0)="c28eaa73f0e06754bf543f601d3eb4d82367eadf11ddc9fb771c588577cf8279c372056bb21b9b9f712d64d5d5f0a1ab8773aa818474a07df098045e2821538f0c650c18a6a600247c9f86216d8f95418bcb7e881220a8f508c3ef3b1ed207cf2f2d31052e4d6f4d068887bb7f1ead576b36c09bea312df867cf5428eef65aa7903358f2aca8aa34ad360acf68b584e1b057a9185eae223cafd75dba99b6eb430cc7abdeaf38c8c0e5084458028dcbf099", 0xb1}], 0x1, &(0x7f0000000bc0)=[@mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}], 0x48}}, {{&(0x7f0000000c40)=@llc={0x1a, 0x200, 0x7, 0x8, 0x4, 0x2, @random="027385c8a5a4"}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000cc0)="1bd9fdc841ee11ba29dd6bf75f4922446af1b5508d0b8799b9b3773ba2eb5d7b7bb0701e7838f2b6fe99ab94f6c2acc0e2edb7b5b6ca28433033542a17149d716e918512fd36e3ff0568b2ce898414e937d7955a094376985b92a35cb3322ed133ccf87de5b5e8d50ca4d38b27", 0x6d}, {&(0x7f0000000d40)="f4f90f9a60ecbe17d6997ee12089718bcee02778254451d6ff46543e261617602cc5c5916eae9ee12d6fe313b1da949b85ef3ff197d0c47ca3fb2769f51408e058c4d5407310f62cba5db4e1ba54da7bbe84cede9b49e02778a92624a9cb30904df961112677bcaee9ecee17524b61b86c9c8f8f29872391760db852ce54f4047ab270da832558e5586d18ed356ab6e80b752f242bea247c87da645e00a63294286d", 0xa2}, {&(0x7f0000000e00)="63c642ff61ad9f19241e026a32ecc0e099f1ba75861bd7eba748d48f7bd30daa582322b431ac0904b7ed2f182d059bc936dad076e9d7d40ac100aeb2b1c2a343c41a88a5fa4a5f8710f26ee33f86f5cad7f0a110505f39233adaac82f55aa2f1d595502accf812ec453dde7b1861f97a71c987134eb5d6", 0x77}, {&(0x7f0000000e80)="f40591532de3d75fed757074b913fb06b80cb4387012f3223e5f1e08e872d9fbe72b92544b093e77c5a0209bad8b63a39d21e48f54c886309f22c221a31cd826e24bedb200e3ca974f757f32ade028eadde7b83021ad11a9e9", 0x59}, {&(0x7f0000000f00)="423f4042bb60fccfe881d530cdc52344c222370979e52a0a19f3e1d37a21074575a8cf21a12b173ddb03da22ec3d6ce2a9b60333fd85c2558b52c8f5806bfbe2387fa7d54a7aacedf895cf89481efe639000fe36c30f1f03072f3115619e8657a68b9affd1370f256c9e3cbca2751b6a3fed002f1c87b07a0492557f436510f1a9a9aa545d60988f13015171a955888c012580b5565df314d3dbe48c94e9d660eed598051fcc32ce17c4a2b4fabb6778cdeb0309c7868ba35164c6d7", 0xbc}, {&(0x7f0000000fc0)="3efe3e28e53d90a20e42b3898b7dd1027abb1aa0ab2fb324103a00f213836973abc3adb5069897", 0x27}], 0x6, &(0x7f0000001080)=[@txtime={{0x18, 0x1, 0x3d, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x38}}, @txtime={{0x18, 0x1, 0x3d, 0xd4e6}}, @mark={{0x14, 0x1, 0x24, 0xffffffff}}, @timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x3ad1}}, @timestamping={{0x14, 0x1, 0x25, 0x607a}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}], 0xd8}}], 0x5, 0x60000004) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100003000) bind$bt_hci(r6, &(0x7f00000012c0)={0x1f, 0x1, 0x3}, 0x6) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:49:31 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x90, 0x3, 0x370, 0x160, 0x0, 0x160, 0x160, 0x0, 0x2a0, 0x2a0, 0x2a0, 0x2a0, 0x2a0, 0x3, 0x0, {[{{@uncond, 0x0, 0xf8, 0x160, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x7a}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'veth0_to_hsr\x00', 'veth1_to_hsr\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3d0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpuset.effective_mems\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f00000004c0)=0x9, 0x4) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100003000) setsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x3, &(0x7f0000000400)=0x2, 0x4) recvfrom$rose(r1, &(0x7f0000000440)=""/47, 0x2f, 0x200, &(0x7f0000000480)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast]}, 0x40) [ 697.540972][ T21] tipc: TX() has been purged, node left! [ 697.606438][ T563] xt_addrtype: ipv6 BLACKHOLE matching not supported [ 697.613967][ T561] device bridge11 entered promiscuous mode 04:49:31 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xa, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000085000000270000009500000009000000ea74ec8cebae2778212caea6af470041d9ef444718f3bad530e4f0d9cc19211c6d7ebc95b66ad7a5b036c5c96a3b5c92ae3b6c496037fe3d5d6b1f0e911cb8e35bd3a642b2acd9968ce3cb0a9d650d1e9ded49cb7c841e5733e6024ed1b8de11e185415d24de89409c793c157c8610e688"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x5d06a6062f96ca6c, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f0000000240)) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001c00)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r4, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x8c5}, 0x840) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) [ 697.651015][ T563] xt_addrtype: ipv6 BLACKHOLE matching not supported 04:49:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x30}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000010400f7b782e1e400002cf40002", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012800b00010062726964676500000c000280050017e669142529db973e03b33209ded7535d042578decda3a55075fc831b25f9d761d3d53cf3c7196333683dbac5e867f36f6e89de41674f9cd0d761e61eeab19e8ab6de0304fb271dc5d1735251adea28c61a4fc550a809eff2867565e80acd4c8bae7bbe6a97b1d72a911cfef0b70b7b5d3b22159845aca245d874dd704b79360c5015d328885ee98328a4a77fff5529cb7e4bea8d2ad8e5b79fe641a656424d0651f69f6f2df2249595e9a52554e1cec70c72ced862aa09a52b82bfa07c812ddadf7635"], 0x3c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100003000) openat$cgroup_int(r4, &(0x7f0000000580)='cgroup.max.descendants\x00', 0x2, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@multicast1, @multicast2, r3}, 0xc) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r6 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r2, &(0x7f0000000380)={&(0x7f00000000c0), 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0xfc, r6, 0x10, 0x70bd26, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1}, {0x6, 0x16, 0x9}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x4}, {0x8, 0xb, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8}, {0x6, 0x16, 0x1}, {0x5}, {0x6}, {0x8, 0xb, 0x8}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x200}, {0x5}, {0x6, 0x11, 0x8}, {0x8, 0xb, 0x1}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r7, &(0x7f0000000000), 0xffffff6a) pwritev(r7, &(0x7f0000000500)=[{&(0x7f0000001340)='+', 0x1}], 0x1, 0x0, 0x0) getsockname$unix(r7, &(0x7f00000004c0), &(0x7f0000000540)=0x6e) 04:49:31 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="02010109080000000000000000000000030006001000000002000000e00000090000100001000000030005007217440502000000e0000001"], 0x40}}, 0x404c810) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) getsockopt$inet_mreqsrc(r1, 0x0, 0x1, &(0x7f0000000040)={@private, @private, @multicast1}, &(0x7f0000000200)=0xc) syz_genetlink_get_family_id$netlbl_unlabel(0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) ioctl$SIOCX25SDTEFACILITIES(r4, 0x89eb, &(0x7f0000000180)={0x81, 0x3ff, 0x6000, 0x5, 0x7, 0xf, 0x1a, "79632e9e34ad7d1cfadc88c40b80dab685a7c59c", "3ac6daae7d7c44e7ccaa2e15224d4e9e609f7850"}) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x10001, 0x3}) write$cgroup_int(r5, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r5, 0x1, &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) pipe(&(0x7f00000001c0)) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x6c, 0x0, 0x0, @in={0x2, 0x4e21, @local}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x32, 0x0, 0x0, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x3, 0x0}}}]}, 0x50}}, 0x42000) 04:49:32 executing program 3: 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}) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000180)="f5", 0x1}, {&(0x7f0000000400)="cca08e18adc9223eb00ed8425faf4efd98c3070955a12d310fd9bb64000ea4832a20326cac74b6a1c4f3fe6ff114d6996115e84b9866896a16b0b1f4b3816ffc009641ea69d017fd2a7527beaea239e4e3633737e35a67011c1356dee4eb6d993f0324829a7adb1e65eda501eb8be395c78c0445c4c570fd57d7e0", 0x7b}, {&(0x7f00000002c0)="7ec17eb50ed9a06a330a0608e9feb4e3eea7ba6719cd1345e6d46b6c39d8d33e0fcabad81da59a755627ebcbbe96067741c5e8f4ebce57c7cbfe98da8d9ed8a51f32dca60f0d5a31411750c4a36d226dfd91a6d79e0564f578b59a03f9c6ea40fb68711a909321abdc305bc6a683a20675102031f30ece877482deadd48f263e5f930b2a6d8748ec148e298a579642b2dbf4ee206266266f1a9c29636c2efd0b", 0xa0}, {&(0x7f0000000680)="c5fa2bd599a34b91e599c1ca0a1781437916ef73579ff6835d1c87825aad7fb1d85a1a0d49c764f90398b2139b41a3e55ae2eaf1d553423f359e26c9c0c5768dbf996c936d2a63b36417beb42a78adf90aec5a05789c0ec43d15c22bdb118f0b77c28dca2140f93ad9d08f7d0f9dab1a7f60b5409d43d126fb3b2bf6e0facc8021ef0a2ac1a5fe656ae7be25e3a7127824c5bba5e15818f68b737e", 0x9b}], 0x10000000000000c3) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYRES64], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r5 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000001", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000580)=ANY=[@ANYBLOB="b0cb01001304c21cb137609f132663035bc61f6f624841dc4bd68510e859926754954fe1538f54258aafbc606e990e18ffffffffffff428a8337928b99a775ebdf", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000ffdbdf25100000003c000280080007000000000014000100ff0200000000000000000000000000010800080006000000140001006401010000000000000000000000000040000180060002000c000000060004004e2200000c0007000900000004000000060004004e2100000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800400018008000400fcffffff"], 0xb0}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000280)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.memory_pressure\x00', 0x275a, 0x0) 04:49:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000061, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dbc, 0x47ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)=ANY=[@ANYBLOB="130000"], 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, 0x0, &(0x7f0000000200)) [ 698.065327][ T27] audit: type=1804 audit(1597639772.144:829): pid=599 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/385/memory.events" dev="sda1" ino=16360 res=1 errno=0 [ 698.149207][ T27] audit: type=1800 audit(1597639772.144:830): pid=599 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16360 res=0 errno=0 [ 698.286290][ T27] audit: type=1804 audit(1597639772.144:831): pid=599 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/385/memory.events" dev="sda1" ino=16360 res=1 errno=0 04:49:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140)="b11184bfd9b72442cbc937bde84690390585b1c90d52d011cfbe02438fa0a68414786de56c83b9a3e91647617de15ff81b413cea7bb5be1f9b4243298ccb63badf7490120febdb8d47b15b8d867e8911e74debffd5253eaac11f4f36829efc14cfa53dc25e5f49b450c117d211c64d99e366b32f75e31e385fa78c69f643e3f177420759258d6db9e28f3ba2f89c3749dc8324183ca46e6210e162bc513d18f3911749ebf74300ca8da3a13d67a45609752c895581c11adb4c1d49d1ecf8f6d78084c4a8e4bb2018dec1dd0a", 0xcc, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20, @local}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x7fffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000800)={r2, 0x9, 0x7ff, 0x6}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0xa360, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x54) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000000c0)={r8}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000080)={r8, 0xf800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000840)={0x5, 0x3f, 0x8009, 0x0, 0x2, 0x1, 0x5, 0x8, r8}, &(0x7f0000000880)=0x20) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) 04:49:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0xe00000000000000, 0x0, 0x0) [ 698.530329][ T27] audit: type=1800 audit(1597639772.604:832): pid=599 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16360 res=0 errno=0 [ 698.618817][ T27] audit: type=1804 audit(1597639772.604:833): pid=599 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir673289013/syzkaller.kY69Zc/385/memory.events" dev="sda1" ino=16360 res=1 errno=0 04:49:32 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)={0x54, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xa1}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x54}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) accept4$ax25(r1, &(0x7f0000000340)={{0x3, @netrom}, [@rose, @remote, @rose, @remote, @rose, @rose, @netrom]}, &(0x7f00000002c0)=0x48, 0x80000) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0x28, 0x2, {'netdevsim', 0x0}}}, {0x18, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r1, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x150, r3, 0xb00, 0x70bd25, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xa2}, {0x6, 0x16, 0x100}, {0x5}, {0x6, 0x11, 0x2}, {0x8, 0xb, 0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x2}, {0x6, 0x16, 0x5}, {0x5}, {0x6, 0x11, 0x3}, {0x8, 0xb, 0x80}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x8}, {0x5}, {0x6, 0x11, 0x6}, {0x8, 0xb, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8}, {0x6, 0x16, 0x80}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x9}, {0x8, 0xb, 0x2}}]}, 0x150}}, 0x0) 04:49:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00'}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 698.870306][ T27] audit: type=1804 audit(1597639772.764:834): pid=597 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/210/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 04:49:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x13) ioctl(r0, 0x2, &(0x7f00000001c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100003000) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r7, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r4, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x144, r7, 0x800, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xa8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x2, @remote, 0x5354}}, {0x14, 0x2, @in={0x2, 0x4e24, @local}}}}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'ib', 0x3a, 'veth0_to_bridge\x00'}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x401, @loopback, 0x10001}}}}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x702}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffff7d2}]}, @TIPC_NLA_MEDIA={0x3c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3eb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1200000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}]}, 0x144}}, 0x40000) sendmsg$IPSET_CMD_GET_BYINDEX(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0xf, 0x6, 0x0, 0x0, 0x0, {0xa, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000840}, 0x4000000) 04:49:33 executing program 1: unshare(0x6c060000) r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x7, [], r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r4, 0x0, 0x12, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8640888a8", 0x0, 0x10002, 0x0, 0x0, 0x61}, 0x28) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x802, 0x73) [ 699.083727][ T27] audit: type=1804 audit(1597639772.774:835): pid=597 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir601168662/syzkaller.eoAd21/210/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 [ 699.225497][ T27] audit: type=1804 audit(1597639772.994:836): pid=596 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/383/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 04:49:33 executing program 2: socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) listen(0xffffffffffffffff, 0x4000000043) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100003000) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000800)=ANY=[@ANYBLOB="54010009", @ANYRES16=r2, @ANYBLOB="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"], 0x154}, 0x1, 0x0, 0x0, 0x2b9fc8dae8687743}, 0x400c0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000380)={@in6={0xa, 0x4e24, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {&(0x7f0000000240)=""/213, 0xd5}, &(0x7f0000000340)}, 0xa0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000000500)=""/201, &(0x7f00000000c0)=0xc9) [ 699.317324][ T27] audit: type=1804 audit(1597639772.994:837): pid=598 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/383/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 699.317966][ T644] IPVS: ftp: loaded support on port[0] = 21 [ 699.485880][ T27] audit: type=1804 audit(1597639773.564:838): pid=650 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/384/cgroup.controllers" dev="sda1" ino=16359 res=1 errno=0 04:49:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x1b12010000000000, 0x0, 0x0) 04:49:33 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) 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) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)=""/226, &(0x7f0000000100)=0xe2) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) sendmsg$IPSET_CMD_DESTROY(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, 0x3, 0x6, 0x3, 0x0, 0x0, {0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x20004000}, 0x800) shutdown(r0, 0x1) 04:49:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in6=@private1}}, {{@in6=@private0}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x0, 0x0, 0xffffffffffffff39) [ 700.037512][ T651] IPVS: ftp: loaded support on port[0] = 21 [ 700.044955][ T27] audit: type=1804 audit(1597639774.124:839): pid=663 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir370872348/syzkaller.VOZknY/385/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 [ 700.313840][ T646] __nla_validate_parse: 6 callbacks suppressed [ 700.313850][ T646] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 700.398097][ T665] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 04:49:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) recvfrom(r0, 0x0, 0x0, 0x3400000000000000, 0x0, 0x0) 04:49:34 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100003000) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8}]}}]}, 0x38}}, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) [ 701.008870][ T688] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 04:49:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0xc0}, 0x1) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}]}, 0x38}}, 0x0) 04:49:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x5, 0x5, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xfffffffffffffe4e}}, 0x8000) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec80000000000000", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010003b0e00"/20, @ANYRES32=r2, @ANYBLOB="000000c47461700000fa0b000280080001001cf20fdf4a2b6ceb", @ANYRES32=r2, @ANYBLOB="0000a214", @ANYRES32=r5, @ANYBLOB], 0x48}}, 0x0) [ 701.623173][ T705] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 701.683238][ T707] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 701.728566][ T713] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 703.445287][ T21] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 703.613501][ T21] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 703.789909][ T21] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 703.980774][ T21] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 704.160136][ T21] tipc: Left network mode [ 704.227806][ T21] tipc: TX(7f) has been purged, node left! [ 705.838848][ T756] IPVS: ftp: loaded support on port[0] = 21 [ 705.855174][ T756] lo speed is unknown, defaulting to 1000 [ 706.108270][ T756] chnl_net:caif_netlink_parms(): no params data found [ 706.180814][ T756] bridge0: port 1(bridge_slave_0) entered blocking state [ 706.188119][ T756] bridge0: port 1(bridge_slave_0) entered disabled state [ 706.196914][ T756] device bridge_slave_0 entered promiscuous mode [ 706.220876][ T756] bridge0: port 2(bridge_slave_1) entered blocking state [ 706.228251][ T756] bridge0: port 2(bridge_slave_1) entered disabled state [ 706.239806][ T756] device bridge_slave_1 entered promiscuous mode [ 706.275279][ T756] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 706.287064][ T756] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 706.315359][ T756] team0: Port device team_slave_0 added [ 706.339750][ T756] team0: Port device team_slave_1 added [ 706.364831][ T756] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 706.372750][ T756] batman_adv: batadv0: The MTU of interface batadv_slave_0 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. [ 706.400442][ T756] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 706.417758][ T756] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 706.432678][ T756] batman_adv: batadv0: The MTU of interface batadv_slave_1 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. [ 706.460644][ T756] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 706.495821][ T756] device hsr_slave_0 entered promiscuous mode [ 706.503004][ T756] device hsr_slave_1 entered promiscuous mode [ 706.509551][ T756] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 706.518229][ T756] Cannot create hsr debugfs directory [ 706.590670][ T21] device hsr_slave_0 left promiscuous mode [ 706.597257][ T21] device hsr_slave_1 left promiscuous mode [ 706.605020][ T21] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 706.613114][ T21] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 706.621395][ T21] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 706.629775][ T21] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 706.639838][ T21] device bridge_slave_1 left promiscuous mode [ 706.647059][ T21] bridge0: port 2(bridge_slave_1) entered disabled state [ 706.658707][ T21] device veth1_macvtap left promiscuous mode [ 706.665564][ T21] device veth0_macvtap left promiscuous mode [ 706.671616][ T21] device veth1_vlan left promiscuous mode [ 706.677625][ T21] device veth0_vlan left promiscuous mode [ 707.751858][T18945] Bluetooth: hci3: command 0x0409 tx timeout [ 709.831856][T18945] Bluetooth: hci3: command 0x041b tx timeout [ 710.512313][ T21] bond1 (unregistering): (slave wireguard0): Releasing backup interface [ 710.520685][ T21] device wireguard0 left promiscuous mode [ 710.527675][ T21] bond1 (unregistering): Destroying bond [ 710.534045][ T21] ------------[ cut here ]------------ [ 710.539501][ T21] kernel BUG at net/core/dev.c:9252! [ 710.549223][ T21] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 710.555305][ T21] CPU: 0 PID: 21 Comm: kworker/u4:1 Not tainted 5.8.0-syzkaller #0 [ 710.563179][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 710.573219][ T21] Workqueue: netns cleanup_net [ 710.578022][ T21] RIP: 0010:rollback_registered_many+0x2b9/0x1210 [ 710.584434][ T21] Code: 4c 89 e8 48 c1 e8 03 42 80 3c 20 00 0f 85 a7 0d 00 00 48 b8 22 01 00 00 00 00 ad de 48 89 43 70 e9 ba fe ff ff e8 07 22 39 fb <0f> 0b 4c 8d 7b 68 4c 8d 6b 70 eb a5 e8 f6 21 39 fb 48 8b 34 24 48 [ 710.604013][ T21] RSP: 0018:ffffc90000dd76a0 EFLAGS: 00010293 [ 710.610051][ T21] RAX: 0000000000000000 RBX: ffff88808af20000 RCX: ffffffff863b2924 [ 710.618003][ T21] RDX: ffff8880a902c580 RSI: ffffffff863b2a79 RDI: 0000000000000001 [ 710.625960][ T21] RBP: ffffc90000dd7768 R08: 0000000000000000 R09: ffffffff8a7e4067 [ 710.633912][ T21] R10: 0000000000000001 R11: 0000000000000160 R12: dffffc0000000000 [ 710.641871][ T21] R13: ffff88808af20068 R14: ffffc90000dd7710 R15: 0000000000000002 [ 710.649823][ T21] FS: 0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 710.658742][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 710.665297][ T21] CR2: 000055cdfcc0c160 CR3: 0000000009a8d000 CR4: 00000000001506f0 [ 710.673248][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 710.681214][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 710.689154][ T21] Call Trace: [ 710.692434][ T21] ? lock_is_held_type+0xbb/0xf0 [ 710.697353][ T21] ? flush_backlog+0x640/0x640 [ 710.702103][ T21] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 710.707627][ T21] ? pde_put+0x15d/0x1e0 [ 710.711850][ T21] ? remove_proc_entry+0x1e3/0x460 [ 710.716948][ T21] unregister_netdevice_queue+0x2dd/0x570 [ 710.722640][ T21] ? unregister_netdevice_many+0x50/0x50 [ 710.728245][ T21] ? memset+0x20/0x40 [ 710.732264][ T21] bond_netdev_event.cold+0xc1/0x10e [ 710.737533][ T21] ? bond_open+0xc00/0xc00 [ 710.741936][ T21] ? wait_for_completion+0x260/0x260 [ 710.747246][ T21] ? cpumask_next+0x3c/0x40 [ 710.751813][ T21] ? rt_flush_dev+0x88/0x250 [ 710.756450][ T21] ? xsk_notifier+0x31/0x3d0 [ 710.761016][ T21] notifier_call_chain+0xb5/0x200 [ 710.766017][ T21] call_netdevice_notifiers_info+0xb5/0x130 [ 710.771894][ T21] rollback_registered_many+0x768/0x1210 [ 710.777510][ T21] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 710.783064][ T21] ? kernfs_put.part.0+0x2ed/0x540 [ 710.788143][ T21] ? flush_backlog+0x640/0x640 [ 710.792894][ T21] ? unregister_netdevice_many+0x50/0x50 [ 710.798530][ T21] ? sysfs_remove_group+0xc2/0x170 [ 710.803612][ T21] unregister_netdevice_many.part.0+0x1a/0x2f0 [ 710.809761][ T21] default_device_exit_batch+0x30c/0x3d0 [ 710.815363][ T21] ? unregister_netdev+0x20/0x20 [ 710.820273][ T21] ? __init_waitqueue_head+0x110/0x110 [ 710.825821][ T21] ? cfg802154_switch_netns+0x440/0x440 [ 710.831346][ T21] ? unregister_netdev+0x20/0x20 [ 710.836272][ T21] ? dev_change_net_namespace+0x1200/0x1200 [ 710.842155][ T21] ops_exit_list+0x10d/0x160 [ 710.846757][ T21] cleanup_net+0x4ea/0xa00 [ 710.851142][ T21] ? ops_free_list.part.0+0x3d0/0x3d0 [ 710.856487][ T21] ? lock_is_held_type+0xbb/0xf0 [ 710.861399][ T21] process_one_work+0x94c/0x1670 [ 710.866322][ T21] ? lock_release+0x8e0/0x8e0 [ 710.870972][ T21] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 710.876359][ T21] ? rwlock_bug.part.0+0x90/0x90 [ 710.881268][ T21] worker_thread+0x64c/0x1120 [ 710.885937][ T21] ? process_one_work+0x1670/0x1670 [ 710.891109][ T21] kthread+0x3b5/0x4a0 [ 710.895164][ T21] ? __kthread_bind_mask+0xc0/0xc0 [ 710.900244][ T21] ? __kthread_bind_mask+0xc0/0xc0 [ 710.905343][ T21] ret_from_fork+0x1f/0x30 [ 710.909725][ T21] Modules linked in: [ 710.929374][ T21] ---[ end trace e4b88df484136047 ]--- [ 710.934960][ T21] RIP: 0010:rollback_registered_many+0x2b9/0x1210 [ 710.941362][ T21] Code: 4c 89 e8 48 c1 e8 03 42 80 3c 20 00 0f 85 a7 0d 00 00 48 b8 22 01 00 00 00 00 ad de 48 89 43 70 e9 ba fe ff ff e8 07 22 39 fb <0f> 0b 4c 8d 7b 68 4c 8d 6b 70 eb a5 e8 f6 21 39 fb 48 8b 34 24 48 [ 710.963363][ T21] RSP: 0018:ffffc90000dd76a0 EFLAGS: 00010293 [ 710.969423][ T21] RAX: 0000000000000000 RBX: ffff88808af20000 RCX: ffffffff863b2924 [ 710.978732][ T21] RDX: ffff8880a902c580 RSI: ffffffff863b2a79 RDI: 0000000000000001 [ 710.987189][ T21] RBP: ffffc90000dd7768 R08: 0000000000000000 R09: ffffffff8a7e4067 [ 710.995640][ T21] R10: 0000000000000001 R11: 0000000000000160 R12: dffffc0000000000 [ 711.003957][ T21] R13: ffff88808af20068 R14: ffffc90000dd7710 R15: 0000000000000002 [ 711.012333][ T21] FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 711.021296][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 711.028648][ T21] CR2: 00007f3ded9af000 CR3: 00000000928e6000 CR4: 00000000001506e0 [ 711.037713][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 711.045829][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 711.054152][ T21] Kernel panic - not syncing: Fatal exception [ 711.061200][ T21] Kernel Offset: disabled [ 711.065511][ T21] Rebooting in 86400 seconds..