p_raw(0x2, 0x3, 0x1) close(r1) close(r2) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000004900)=0xfffffffffffffff9) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x34, r7, 0xc0d58860b4c77945, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x25, 'vlan0\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r7, 0x300, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4011}, 0x8000) splice(r0, 0x0, r2, 0x0, 0xc0, 0x0) close(r3) ioctl$sock_SIOCINQ(r2, 0x541b, 0x0) ioctl$SIOCX25GCALLUSERDATA(0xffffffffffffffff, 0x89e4, &(0x7f0000000280)={0xc, "a65450b418963f47182bdc8dd492aa71c43089c4aac589b62d42d367439d1bdc662b9775a4898ae58456eb4d91c429f50afbe70fb81f2d1b4818465c99fd7b597b9526dfda5f27a5c97a20e2f12978d5407cf8a5c1bdd5e8f0d81fcfc6bca0bd3a3ebff765398084320b48b73f7094cc1da6351339940ab3939a13171feda0cc"}) write(r0, &(0x7f0000000080)="2400000012005f3414f9f40700090400818a0400"/36, 0x24) 10:28:49 executing program 1: 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) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="ac2c0000000000000c0080eb8600000075700000066c0a743c3b5f8200000000010062716600040002000400060000ff156569735843de00000000"], 0x3}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x10000ffe0) r4 = socket(0x0, 0x2, 0x0) setsockopt$inet_int(r4, 0x0, 0xb, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x100, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r5, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x20040010, 0x0, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r7 = socket$inet6(0xa, 0x1, 0x85) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @local, 0x4}, 0x1c) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r8, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x9, @mcast2}, 0x1c) accept$inet6(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='rdma.current\x00', 0x7a05, 0x1700) [ 202.363823][ T9486] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 202.392477][ T9490] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 10:28:49 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 202.470696][ T9492] tipc: Enabling of bearer rejected, illegal name 10:28:49 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r2, &(0x7f0000000180)={'syz0', "27d53fb6de9b7a0b5caf0b1ee1d29dc66235fd2b7eb1f3274f0d3935970108ab550f3f4835aaa8ba9e87a05fd88ced860e7f4856010483ef134c3c152f1eb58c59acdcd0e0c38da1f665eb9da268c2b59642575690ead4dd98f38c266207889b0df97563100c4396b9c924575e30ef5f2cf681debdb560fc52a53fe19b1c56ba0f08fc146e6c1e24e6a26bdf9acd112a"}, 0x94) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_STATS_ENABLED={0x5}]}}}]}, 0x3c}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) 10:28:50 executing program 0: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x200}]}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x2a) bind$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x22}}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") connect$inet(r5, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r5, 0x0, 0x19404, 0x0) 10:28:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_MESH_CONFIG(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, r1, 0x100, 0x0, 0x0, {0x7e}}, 0x14}}, 0x0) [ 202.645971][ T9503] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 10:28:50 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="2400000021002551071c0165ff00fc020a", 0x11) close(r2) socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x10000017e) splice(r0, 0x0, r2, 0x0, 0x84ff0a, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) r3 = openat$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) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r6, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r6, 0x5f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={r7, 0x5, 0x1}, 0x8) [ 202.833766][ T9454] IPVS: ftp: loaded support on port[0] = 21 10:28:50 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x0, 0x3, 0x84, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)=""/132}, &(0x7f0000000080)=0x78) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x7ed, &(0x7f0000e68000)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000008c0)="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", 0x17d}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) write$binfmt_script(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB="23ff1f0a8117fb6ad5eb1b3c750c75c5533f018823a16997c30a068baad097514187691d92010000009e3db9f1ab586e0a9ce86db57e1d384bfe3042c49ef9134937af481f2b44e023b3884e0efb76d2659a715f3b513e33fd96c9888a4e43a9f07b0071698cba9946655c50cbbcb8c260a4000000dd0000000aff7f00000003000000000832ff072016cedd32487d2bf1ac37e8b368d4ef58c744b72a12061817b9b9afcf98d817857774004608d60900cc62270097559772f645e9898fb9d669af77550098ff0300008aa500aa02421df57fdb0000862d89769ce1214dca2ecda1b75ef43828915ae534ec23f3b30f369465e898c48d5d2ca0ed88aeb86674ced74e3f66eb99868d12635ec8f4ce02000000000000005c88aea53f83a9275e82578f9460de316a66e6ccbbc71b4b7714882ba48ad4148f"], 0x138) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140)=0xda6, 0x4) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e24, 0x400, @loopback, 0x2}, @in={0x2, 0x4e22, @private=0xa010100}, @in6={0xa, 0x4e22, 0x7f, @private1, 0x1000}, @in6={0xa, 0x4e23, 0x0, @private1, 0xffff}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e22, @broadcast}, @in={0x2, 0x4e22, @empty}], 0x94) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r3, 0xc0406619, &(0x7f0000000180)={{0x0, 0x0, @descriptor="f5f5ae84609e06ad"}}) socket(0x0, 0x0, 0x8) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x121b0, 0x0, 0x27) [ 203.111990][ T9532] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 203.202444][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 203.202459][ T27] audit: type=1804 audit(1588501730.561:29): pid=9494 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir638993589/syzkaller.0HdZ5N/20/memory.events" dev="sda1" ino=15873 res=1 10:28:50 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="9000000010003b24dee523010b00fbfef0000009", @ANYRES32=0x0, @ANYRES64=r1, @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac0214bb0f000600ac1414aafffffffffffffff808000700ac1414aa080007000000000008000700ac1e010108000a000100000008000700ab"], 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:28:50 executing program 3: r0 = openat$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$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="17090000000000000000010000000500070091c9428c45fd246b5ff08400000000080009000000000008001700", @ANYRES32=r1, @ANYBLOB="08000a00000000000600020000000000"], 0x3c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 10:28:50 executing program 1: socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) write$binfmt_script(0xffffffffffffffff, &(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) socket(0x10, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100000001) 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) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) [ 203.362200][ T27] audit: type=1800 audit(1588501730.561:30): pid=9494 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15873 res=0 [ 203.435782][ T27] audit: type=1804 audit(1588501730.561:31): pid=9501 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir638993589/syzkaller.0HdZ5N/20/memory.events" dev="sda1" ino=15873 res=1 10:28:50 executing program 5: 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 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="780000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000240012800b00010067656e657665000014000280060005004e23000005000a0000000000080005005d3f1b372d7cef22b54899f14442810550d3273610417546754ae008b6eee602e9e9d9ee81d2eb960bad244e925684ef5a75eb416483da316d852d5dfdaa10db0594de8b1f15c99f00087efb95ab0ce29fac298f6834ad156cb19a56ee3f8e067ee5cd525f914b3acbf891139688c81eea5cc694013a52d2111d83b83903cf7c85d7a009dd06d0198b03d01fb246d34981f52704", @ANYRES32=0x0, @ANYBLOB="24000e00050000000000000002000000000000000100000000000000000005030000000008000400258b0000"], 0x78}}, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @rand_addr, 0x20}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x9c) [ 203.552602][ T27] audit: type=1804 audit(1588501730.601:32): pid=9494 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir638993589/syzkaller.0HdZ5N/20/memory.events" dev="sda1" ino=15873 res=1 10:28:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000050700e12b4fab68a6c8c792eea5fd609fa5e7682d2ca11abdff80c56c8dcb9a8fdffe6a27bad8c87c115b450e2f4e03548bf285f30d60a749d5011fbbbb9f59f4565f1288598ea2b6de1e5a9c00827521a9cd7897984c57fb9634d9b322ed9c1daa499fd7de4b7dfcb52d14c4e03af0", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400b20000000000"], 0x48}}, 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) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFCONF(r5, 0x8912, &(0x7f00000000c0)=@buf={0xa2, &(0x7f0000000480)="8863238e4dcceeac1b3105201b56d9287c34eeeeefd870cac6c9e49928500cff7d80f46af17e59bff16e3babdc8e829945a097ba6d4068f586857f40ff4f8f79a54a8dfbd978dd86e7b66034df15d0bccf5ae0e6e5a654a1ed9d16de0425d1eb67a66b97bd3b6d916a164fd8e562f2ffacfdfb0608dae66b9ef0cfb10d3117c8057d783f895889c43e5440451f1e448e1ff61a36948410ada698c94611411175bec6"}) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x10000000}, 0x1a820802470935c4) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700a47f793f000000ff030000", @ANYRES32=r9, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000043ce292fcc18ba6c0dfe946d63bc976799a426b914e408ed2838013d9bf1710f6f3e8b7e90d275824e34c2a00090"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x44}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r10}, 0x40) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)={0x174, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_SCAN_SUPP_RATES={0xdc, 0x7d, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x4e, 0x0, "cb05f779d8e4ea47b6470942dd25d4d0b6c295370147ae9f63d69ed94599d292f1b17143306829af6ef9440a52d2f3a3bff4ca605f64eae7cb11b353ddde3d0ff3ba19a18ab298bd3d0a"}, @NL80211_BAND_6GHZ={0x87, 0x3, "113525932c64db577ab55daf306e2bb00cc34b18cd48eab514fda15cea653f67d90c34938bbccc3af21fae80121f905b23b76f6ad6ddae1d687a39a4eba03cf357fc5b62375fb16f36e18aea2e71dd338d885e036e84133af5781b18ead0e33aacec2f3393da4406cb93e86d8cd4c389d8446767a45a5c39b2ac63b33f7c6b157166f4"}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x44, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x8}, {0x8, 0x0, 0xa8000000}, {0x8, 0x0, 0x400}, {0x8, 0x0, 0x5}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x3f}, {0x8, 0x0, 0x7fff}, {0x8, 0x0, 0x1}]}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x1}, @NL80211_ATTR_SCAN_FREQUENCIES={0x24, 0x2c, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x0, 0xfff}, {0x8, 0x0, 0x4}]}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0xce6a}]}, 0x174}, 0x1, 0x0, 0x0, 0xc001}, 0x40880) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004bc0)=ANY=[@ANYBLOB="2400000011270d0000000000dd10000000081900", @ANYRES32=r3, @ANYBLOB='\x00'/12], 0x24}}, 0x0) 10:28:51 executing program 0: connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null]}, 0x48) listen(0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = accept(0xffffffffffffffff, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) [ 203.719585][ T27] audit: type=1804 audit(1588501730.851:33): pid=9558 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir610358099/syzkaller.phGIMo/25/cgroup.controllers" dev="sda1" ino=15864 res=1 [ 203.760070][ T9571] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 203.783218][ T9572] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.5'. [ 203.809299][ T9580] IPVS: ftp: loaded support on port[0] = 21 10:28:51 executing program 2: ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)={0x1, 0x1, [@dev={[], 0x17}]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000003c0)="477cf9b91c9111e6fe5760e8fb0599ae2a5cac80bb5e97b25b9955bb223d72a143d8931f79c1d4c3158d95b31d9282b2aa36985c5f94c7d15482473003cc296a7204c613a6363685b729d2062d91b1e862d64afa293cdac4e9e08f4e928989bf1180ceb4fdef4058cf9582bfdc909731e5853425c7ae177b27671f178964cb721ad8bb05d8a1b139768c8a3c22762f8c53f433d42a3b5048a962a24819bd6ea2a6caf2d7bfa9421d7c129029ee22f85ff09b6e6b329d9768c8bd5c4b0eeb21bdfa1bd955eca65f7bbb462d76b201d40960c5f83bc9fa393caac5392bd233f9af1bf0c384d4e9dec553243ab87d131e2a11e6b06afb780786fc59ba8d908d2d5dfc73b9937c7ad32da40dcafa3429b213a90202cc6464f791f90ddec34c04704faff85180ca34cbdb0e415a6f4e20ac52831a84d51897e54b2e0d216d015f1c6a2d478c48f7010f2ba403b1f6811c6a138438b210da2bafd5c40da4a7108cdc4959476da84df5f068da836d6a1d9dd6664ee73b57012f50d45fa6dd116dcb2236c85b", 0x182, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x200000a, 0x22011, r3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0xe0ffffff, 0x3f00000000000000}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 203.844117][ T9572] device geneve2 entered promiscuous mode [ 203.890696][ T9571] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 10:28:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000100)=0x10000006, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x2, 0x4e20, 0x0, @ipv4={[], [], @dev}}, 0x1c) [ 204.001612][ T9622] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 10:28:51 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x1, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x7, @loopback}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000080", @ANYRES16, @ANYBLOB="0f0000000000000000000f00000008000300", @ANYRES32=r5, @ANYBLOB="050033000f000000"], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x81}]}, 0x24}, 0x1, 0x0, 0x0, 0x8840}, 0x4000000) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") unshare(0x2a000400) r6 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000002540), &(0x7f0000002580)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000280)=0x14) shutdown(r1, 0x2) sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x8040}, 0x80) [ 204.189485][ T9571] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 10:28:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x2c, r1, 0x909, 0x0, 0x0, {{}, {}, {0x10}}}, 0x2c}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x4, 0x1, 0x184, 0x0, 0x0, {0x3, 0x0, 0x5}, ["", ""]}, 0x14}}, 0x0) [ 204.237637][ T9637] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 10:28:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r6, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r6, 0xc7ba}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r7, 0x80000000}, &(0x7f0000000180)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) listen(r0, 0x0) syz_emit_ethernet(0x52, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\vq', 0x1c, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x7, 0xc2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}}, 0x0) [ 204.441284][ T9650] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:28:51 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.stat\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000100)="080db5055e0bcfe847a071") r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000080)=0x3f, 0x1d5) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_mtu(r3, 0x0, 0x4, 0x0, 0x0) sendfile(r3, r1, 0x0, 0x10000aa00) r4 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f0000000140)='tasks\x00', 0x2, 0x0) 10:28:51 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000340)={0xffffffffffffffff}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100000000000000000008000000100004800900010073797a3000000000"], 0x24}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r3, 0x0, 0x70bd26, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x40800) r4 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r1, 0x0, 0x4ffe0, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, &(0x7f0000000200)) close(r4) splice(r0, 0x0, r4, 0x0, 0x4ffe0, 0x0) accept4$tipc(r0, &(0x7f0000000040)=@id, &(0x7f0000000080)=0x10, 0x80800) syz_emit_ethernet(0x380, &(0x7f0000000a80)={@broadcast, @empty, @void, {@ipv4={0x800, @gre={{0x1b, 0x4, 0x3, 0x1, 0x372, 0x65, 0x0, 0x0, 0x2f, 0x0, @private=0xa010102, @remote, {[@cipso={0x86, 0x41, 0x3, [{0x0, 0x5, "ec33b4"}, {0x0, 0x4, "19f3b1"}, {0x1, 0xe, "e40c008d671e29476c883811"}, {0x6, 0x3, '\x00'}, {0x7, 0x12, "890ec24b4f8ee44e3af85479f0cd1480"}, {0x5, 0xe, "8a5a92d0593fc2a8506cedcb"}]}, @timestamp_addr={0x44, 0x14, 0x1b, 0x1, 0x4, [{@rand_addr=0x64010100, 0x6}, {@remote, 0x7}]}]}}, {{0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x70, 0x0, [0x0, 0x3c], "d311e3a49d5cf6069506bbe754445d4c313a46397f818b2c38c671e5f54358879368deed6825c5a038c694b8272966b27fdeb7afa6ee37a8d9b9e1ff1ac25751125e9566fd52d1153b24d679b7651eca34bd056b3257b745526291ad6a320b7268f62bdf2901a612adc9ed6c111e3c50"}, {0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x800, [0x8], "b6aa633e9902b6aa484e99e97bad320da8a30524dd72140c9ae57a56f2ce5253f4b42bcc67e8185e851620860375aa5d2fbe3d8d6f91571095600ed6ea65eb15179d143fdd6d07e5e2b54408740858fd3a55884ce0733c888ff495d4e3bc6bff68f4fe2f04430f8c5fdee0521f1c4d74b4478933bb44601d93521bfcd6510ab0b0cf564e911978343f620dc2ee65a0c35e47c93d509d3bee4e8e4fc36f451710acf6e40bd0495d4caba99347486467f7e8e32f31424ec20c8cc771913e8ac41a8805c8227526e56e3ebf0da0bc86917b07565cf9d08b1f29b07b70cf89c01e0ee40d6133"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x1ff, 0x5], "029a251df28a018eddceffa6d0bc621de1f7ca79eb52ebebc836bfd1b3c5fdb84f45022919679d318aca8a0595e0f3d60c3973716e182137edd6722bcf3d6755d5de4d36f0b1658409ff2bc778c2b6fcb34b9bd40e15d72cf3c000752a1ed3db4eb50e5d442937d8c269945d36d1968a4b52a922605d539a8ed76ca0db6ce13f358f9222bb78dfc947"}, {0x8, 0x88be, 0x2, {{0x6, 0x1, 0x9, 0x0, 0x1, 0x2, 0x5, 0xf7}, 0x1, {0x6}}}, {0x8, 0x22eb, 0x1, {{0x6, 0x2, 0x0, 0x3, 0x1, 0x2, 0x2, 0x1}, 0x2, {0x68, 0xff, 0x3, 0x4, 0x1, 0x1, 0x3, 0x0, 0x1}}}, {0x8, 0x6558, 0xffffffff, "78961bfee0128dd13d644a802e3312a2c900218ec9fd6847e49b5b37f6fde2bcda325668baa4a57de0801763ccff73d1e2eb314242ef6b73408c67a963149732b5d26288d908622358d54a10ba6b64b3c3208a869604a746dbd769e66a0d99811444abf027724679532b7e66f5bf85ff608202c639053d7feb361c56b6c2ebc53acd04b49def8f39a42f5a17899263c1ff3e75d711c7776311fbf9bd087b54d3669dc2c790394f086e007b2c85c7f9a854ff2f80dc5cc92361f43ae1a00168a78f05b0058cc2d956f6d0298cacea8115ee7b851d77c9d9cd0a5b361037"}}}}}}, 0x0) [ 204.590293][ T9646] tipc: Enabling of bearer <:> rejected, illegal name [ 204.602162][ T9583] IPVS: ftp: loaded support on port[0] = 21 [ 204.625503][ T9572] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.5'. [ 204.684245][ T9572] device geneve2 entered promiscuous mode [ 204.720810][ T9649] tipc: Enabling of bearer <:> rejected, illegal name 10:28:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r4 = socket$nl_route(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$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000440)=""/121, 0x79}], 0x1, &(0x7f0000000540)=""/123, 0x7b}, 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x1}, &(0x7f00000004c0)=0x8) setsockopt$rose(r5, 0x104, 0x6, &(0x7f0000000080)=0x101, 0x4) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x8100, r6}}, 0x20}}, 0x0) 10:28:52 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x3, 0x5, @mcast1, 0xfffffffe}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)='X', 0x1, 0x408d0, &(0x7f0000000000)={0xa, 0x3, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2e}}, 0x599b1fb3}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'veth0_to_bond\x00', {0x3}, 0x6}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) close(0xffffffffffffffff) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000680)={r3}, &(0x7f00000006c0)=0xc) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000680)={r6}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={r6, 0x4}, &(0x7f00000000c0)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0}, &(0x7f0000000200)=0xffffff51) [ 204.896861][ T9679] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 204.938369][ T9679] bridge1: port 1(bond0) entered blocking state [ 204.952497][ T9679] bridge1: port 1(bond0) entered disabled state [ 204.984744][ T9679] device bond0 entered promiscuous mode [ 205.007168][ T9679] device bond_slave_0 entered promiscuous mode [ 205.033539][ T9679] device bond_slave_1 entered promiscuous mode 10:28:52 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) getsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000140), &(0x7f00000001c0)=0x4) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 10:28:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) tee(r1, r5, 0x94, 0xb) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x14, r3, 0xffffffffffffffff}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 205.074244][ T9691] device bond0 left promiscuous mode [ 205.079613][ T9691] device bond_slave_0 left promiscuous mode [ 205.132068][ T9691] device bond_slave_1 left promiscuous mode [ 205.146857][ T9691] bridge1: port 1(bond0) entered disabled state [ 205.231612][ T27] audit: type=1804 audit(1588501732.591:34): pid=9693 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir855751746/syzkaller.Akp5n6/28/cgroup.controllers" dev="sda1" ino=15863 res=1 [ 205.282326][ T9698] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.5'. [ 205.610582][ T9691] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:28:55 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0xff}, 0xe) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x8000, 0x6, 0x7f}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r5, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r5, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r6, 0xb4, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x41}, 0x8001}, @in={0x2, 0x4e23, @private=0xa010102}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x26}}, 0x3}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e21, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}]}, &(0x7f0000000200)=0x10) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x79) listen(r0, 0x8) accept4(r0, 0x0, 0x0, 0x0) 10:28:55 executing program 3: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000080601020000000000000000050000010500110007200000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4c004) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e00"], &(0x7f0000000100)=""/249, 0x37, 0xf9, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r1, 0xf, 0x0, 0x1, 0x10, 0x0, 0x180}, 0x70) 10:28:55 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) write(0xffffffffffffffff, &(0x7f0000000000)="1b0000002100255107", 0x9) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) splice(r3, &(0x7f0000000080)=0xffffffffffffffff, r0, &(0x7f00000000c0)=0x80, 0x80, 0xd) 10:28:55 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x4) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = accept(r0, 0x0, &(0x7f00000003c0)=0xfffffffffffffee6) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e22, 0x9, @rand_addr, 0x6}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000740)="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", 0x19b, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) sendmsg$sock(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="216addf08e32b751b6e26a08fbb6473509f7bb367468f9120a4796c5a61169f3b3356ddbd2f46b0db5f6ec3544278ec903ff1589c646722aca51a7e2bb6f968ba4ca25d3786f96d1dc6675156c786b99cd2912a00369e126e4937f86836dccb544d978c595560c6ebe36b39193a17138c1bf619060338f72aa4208267b13ed025821a6c50043c45dd116e36c12d3675c5e91e4d71d3fd4d4d49afea8652077fae25fd3964b9e4da427733706e27b0ed327f73837bcfb1e8de35ed85f9508f0c6a957f0e8e511aac6ac14bbb9db6ac39015453538a2dcfe74977e5fe5f922eb34548f3d3bd125a02caaf23b0815239bd3", 0xf0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x4, 0xc0010103, 0x0) sendto(r0, &(0x7f00000001c0)="da6f0563a12bcc9118", 0x9, 0x24008000, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(r3, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000a40)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab22497bfd0ef4e88a2064796288fc7000019ea0d4ed676657ada69336b46be7e40dbba1a089d1d30e04f41669d9b8cc8a88d397340e9ad966a46a9203cfab8bb8ac1b72daafe04569b4b813e8783ad192bac18ac79a6103e928a68ab50435aa710220746dabe00c4183f2a67951df9703d4e4da7e2a61444151a38069febf0ff42138137d91e0fb54904014ad9271ece37ab0dfaa50d7f25d5306398d0e9113d9b58c72ee21984afa7f00"/206], 0xc9) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x5, 0x8}, 0x10) ioctl$FS_IOC_FSGETXATTR(r5, 0x801c581f, &(0x7f0000000300)={0x4, 0x2b5, 0x1, 0x6, 0xffffffffffffffe0}) r7 = socket$l2tp(0x2, 0x2, 0x73) r8 = socket$inet(0x10, 0x3, 0xc) sendmsg(r8, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000020307031dfffd946ff20c0020200a0009000100231d8568261baba20400ff7e", 0x24}], 0x1}, 0x0) r9 = socket$inet(0x10, 0x3, 0xc) sendmsg(r9, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r9, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000020307031dfffd946ff20c0020200a0009000100231d8568261baba20400ff7e", 0x24}], 0x1}, 0x0) ppoll(&(0x7f0000000040)=[{r1}, {r7}, {r4}, {r8, 0x80}, {r9, 0x108}, {r2, 0x140}, {0xffffffffffffffff, 0x11}], 0x7, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180), 0x8) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) recvmmsg(r10, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:28:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000400)='memory.stat\x00', 0x275a, 0x0) r4 = openat$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(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r6, r5, 0x0, 0x100000001) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000000)=ANY=[], 0xfffffecc) recvmsg$can_raw(r7, &(0x7f0000000340)={&(0x7f0000000100)=@caif=@rfm, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/101, 0x65}, {&(0x7f0000000280)=""/153, 0x99}], 0x2, &(0x7f0000000180)=""/43, 0x2b}, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000b80)=@nat={'nat\x00', 0x19, 0x5, 0x72e, [0x20000440, 0x0, 0x0, 0x200006f4, 0x20000a28], 0x0, &(0x7f00000003c0), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{0x11, 0xa, 0x88f7, 'veth1_to_batadv\x00', 'ip6gre0\x00', '\x00', 'ip_vti0\x00', @multicast, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x6e, 0xf6, 0x146, [], [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00', {0x3}}}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}], @common=@log={'log\x00', 0x28, {{0x54, "2d1a7e6ab44d646b6a9cec9b21758074cfc7a30c0cd123596be87c26d287", 0xb}}}}, {0x9, 0x44, 0x8884, 'ipvlan1\x00', 'wg0\x00', 'batadv0\x00', 'macsec0\x00', @random="bfd0c792f729", [0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0xae, 0xf6, 0x13e, [@mark_m={{'mark_m\x00', 0x0, 0x18}, {{0x3ff, 0x3696, 0x1, 0x3}}}], [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x1, 0x40}}}], @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x3, 0x1, {0x7}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{0x9, 0x1, 0x8, 'bond0\x00', 'macvlan0\x00', 'dummy0\x00', 'veth0_vlan\x00', @empty, [0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x9e, 0x126, 0x15e, [@vlan={{'vlan\x00', 0x0, 0x8}, {{0x4, 0x3, 0x88e5, 0x2}}}], [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0xfff, {0x5}}}}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}], @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}, {0x11, 0x4a, 0x8864, 'bridge_slave_0\x00', 'veth1_virt_wifi\x00', 'geneve1\x00', 'virt_wifi0\x00', @random="e98c39ec869c", [0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff], 0x11e, 0x16e, 0x1a6, [@helper={{'helper\x00', 0x0, 0x28}, {{0x1, 'syz0\x00'}}}, @arp={{'arp\x00', 0x0, 0x38}, {{0x6, 0xedc2e28fce138ab0, 0xa, @remote, 0xff, @dev={0xac, 0x14, 0x14, 0x35}, 0xffffff00, @dev={[], 0x1c}, [0x0, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x80, 0x4}}}], [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x3, {0xffff}}}}], @arpreply={'arpreply\x00', 0x10, {{@remote, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{0x9, 0x67, 0x88a8, 'dummy0\x00', '\x00', 'macsec0\x00', 'macsec0\x00', @dev={[], 0x27}, [0xff, 0xff, 0xff, 0xff, 0xff], @broadcast, [0xff, 0x0, 0xff, 0x961069d955a7d0b2], 0x6e, 0xde, 0x116, [], [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffd}}}, @snat={'snat\x00', 0x10, {{@multicast, 0xfffffffffffffffd}}}], @snat={'snat\x00', 0x10, {{@local, 0xfffffffffffffffd}}}}]}]}, 0x7a6) sendmsg$NFT_MSG_GETSETELEM(r4, &(0x7f0000005dc0)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000005d80)={&(0x7f0000000c40)={0x5124, 0xd, 0xa, 0x301, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x1934, 0x3, 0x0, 0x1, [{0x170, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_USERDATA={0x4c, 0x6, 0x1, 0x0, "1b98d1415ee56545bf6ca1c935598d61a8f7304a5f6f9c7623cd0333a6a6fbc106979a273dc9d8189657c0b8ac34112f90e6d144952b8c4a026e61334f14b6dfa675f7f51d61a1e4"}, @NFTA_SET_ELEM_USERDATA={0xf4, 0x6, 0x1, 0x0, "54e766e53599cde75b680dd5d6e4e9a953f147cf285dd4c3f75c757dbf292746ef9dbce166eeb5859663195bde3caf70cc8bf26668753e86015cabc36e1a36b7cd425cd263bbb3376a5d9a60644c86d88e774d29dbd6a72216c5d66a6efb0aeefe9a6dc543a4d82ae56651b1c6262617e75f68ee77716aecc9825d1145acd2094e9d57545c9431e67d7fd423abf23af8d90fe79ce56f12b49faadaeda21ca87f5af539864f85985c28fd1c51521bcb3128d521afce5960242795d0475516f1fd37636abbc926d1e3cccbe84bbf26b47eac37bb1ecb3a8acfbb68be3891340e691bd8dc0a473eb1054dbcaf5628a713c7"}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}, {0x1fc, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_KEY={0x12c, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x89, 0x1, "7f2617ac4803c91c8a698e48c6c5c521cc054f4f9247b03b0415dd59e3c02054c2329215890848c1b6a47388c18443432405a294232ba7be939bec6273475f8438d0ede0388370b128ce443bd2ead5ba1bc2f7e28d7210d96453594281869122daf8be5141695f5580fe3267840fb7ceefd5cbd0d1b1abaf59d4c5440296a4dd317dcd710a"}, @NFTA_DATA_VALUE={0x9a, 0x1, "9a2e78c10996d9b98a027168a0785bd0d6b8598a923f2bf3961d98f8c44d8a56f1cda3656f61269f6a421a7c1e8e8259a909e92fa2483ebc9532e9abd7724120081d6f53f6af47ead44a0c5e00a5d2b2cfb4fe66dd218c79e27796c1c19f27772ee434960a230120127cba3cfb18347ea57e8643de2ef2128659ace6a3a3bb7c6a356d3bed2e7656620bb8a0403f576cc1ef6cc08627"}]}, @NFTA_SET_ELEM_KEY={0xb8, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x3e, 0x1, "3e123a649b46eb1d0686ad20dfd8bffda429247c3dc701eaeb54b751696c4ee213836ac7762edebb5fac06c700c26fdcdd6e16f5dc43c1553e40"}, @NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x7}, @NFTA_VERDICT_CODE={0x8}]}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x5}]}, {0x4}, {0x1300, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0x17, 0x6, 0x1, 0x0, "38cdf99c9b50c618672bab95ed1342164863dd"}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_DATA={0x1294, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x99, 0x1, "977cbda748eabb38583c78b28bee7ba21fb31a73a84d4191ecdb7409ff78e9a1d05887996232abdd2892a9dd7727847ea8cd60294187b87d47bce6569f375465646ce895632f94c3190f681c675d3a53c0c5ea1b6d02ca4f8a773c69414d456befea9d0acc503a7d9b678d6d822c3cf6438a1c386070d0e9b54e88b667e2649ef35a38014864e9626cb61646a3487fb628da3f9cb7"}, @NFTA_DATA_VALUE={0x1004, 0x1, 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@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}]}, 0x5124}, 0x1, 0x0, 0x0, 0x40000}, 0x4048890) [ 208.179500][ T9728] IPVS: ftp: loaded support on port[0] = 21 [ 208.211200][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 208.295252][ T27] audit: type=1804 audit(1588501735.661:35): pid=9743 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/25/cgroup.controllers" dev="sda1" ino=15903 res=1 [ 208.297083][ T9737] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 10:28:55 executing program 1: 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, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00000000000000002800120009000100766574680000000000000000000000000000000095001bbd6aaa6fa329fcb7be480f6561", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000ab"], 0x38}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x68, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x3c, 0x2, [@TCA_BPF_FD={0x8, 0x6, r4}, @TCA_BPF_POLICE={0x30, 0x2, [@TCA_POLICE_RATE64={0xc, 0x8, 0x3}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x2}, @TCA_POLICE_PEAKRATE64={0xc}, @TCA_POLICE_AVRATE={0x8}]}]}}]}, 0x68}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 208.673119][ T9767] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 10:28:56 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='memory.swap.current\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000940)=[{&(0x7f0000000180)="fef5fbe85309ce775f1bd930e4d8c8b577cdd441f7f692185c30b3b42575544bf6ad06363283cee27fe88311de171adc926c13830da7ff9638228d5831a79beb4a9a205225bc4c4d3179", 0x4a}, {&(0x7f0000000400)="20066e345a1160a1dbd2d8e4456120e6a2d84f13a8", 0x15}, {&(0x7f0000000b40)="d9d70b4520e5ca398b588641eb8f18a83034683c80e6ce755d01ecaa7437b1f1040435e76f40a82a4888fc4e4877dd1abf932ee5a919d08523c1b2ca92a12e8bb31715538b3304d27eb2356acdcceb181fdcbc869e5c0d8f186268acaaab6a01515deedda8e509d2c9cbb60e1e6c603f3a84fec37ef4e781cfb8ee6bedb2b4b7203f3a45d07da7bc9c0a60232c4a9c5d131055371a42b2d194757692b9eb44be7d9e03acb969549913e618c95f2ed3df07c9b37f", 0xb4}, {&(0x7f0000000580)="7cccf161d98cae02aff7c51707bcdddd354c018d8c4930c05e2011303b735dd153ae1ca1b719d688933644b915d57d6756c462225ffb88faeae0fdf71e81a779953ce384c6c211ed3da99207374db2e024ba6d7c33a667b2be2dd1cbee8c17cf7603c02525d3408e8ca1902c526c7cba671696de81db4c9fdadbe983102aed11ce67a1877558e992af4af3123165ea4654653fb67e6f7c21464b4157a3254a165b50bcd5c72ee385dd50a6cbb89e97240592976b8e9b0485e804192c", 0xbc}, {&(0x7f0000000500)}, {&(0x7f0000000a40)="bedac27cc01b66a1dd1b0f8dfec711343026bb4a0e47c2dc41952d876992b45d38c6d48c5e9189c5317b4175b7726751e1e2c44d45110e5c4b3c89bb96a90a826c6827707e31576c32371556653711ab5b338becbaf20f38fb3e5108c76cd0ba48479749c0d47665eb9db455157132cb555c5ecdaca2b88ab84bf44672f16844448f1085fbe7c9650643dc3481dfd5d3b30f46ad014772c0e034fe10b34abc64732d5f8cd38fab2a5f4612cdb60d216203f2f358cb2c0118a18f02445e5f82253fbdc1dca0d2abb5303e4f314b753271ab379cfc57c7f5efc04528e1c92291b9d321d460e3786d1d9db6b28640f869b56d3628501b5e660e8eeb15", 0xfb}, {&(0x7f0000000500)="9c81dcf2dd48e8b64f3ecc24e698996c8110ccb17d8ff3435ead64937117f86b52", 0x21}, {&(0x7f00000006c0)="970d6d9a0700d954f1e2a1fc4ebc721b7c5ed0", 0x13}, {&(0x7f0000000700)="09417d9e5c41657816430f60185be4db03b9575c12f8b18c525ef25b529a0408e3d0c1ef37eb02d7557805632a39dc9a358d0f50b3719ef6e691e0529239564e368b38c84fe0c5ae610302e079a12e725b26281bfd7f810332d4d5d6e186b98a6e8123d8579385d1e82cb5525efa2b30fb1e56877889f084a2b4d6fec157468cb612b8e34c9e6c0d82077e41e0c64df68aed3a019c27bb27abf4360d233a5adbdbfacfc3c5295e83ebd3e7fbb95c7899fbd9f29420618b3c116793a393a17777b16682b8199d83468ac9ba8d8c6fb747626b4a288b582b6f4ba7a9eb6654178f795122a9168e5303e0859fe87da5f8", 0xef}, {&(0x7f0000000800)="ceb6e776120e97f473bb39b7360f45eaa928fde3ae1f50e8910e18bb9e456da7452957c595fe8bfc5cd9c0462fc3e3cd6cd75a24b52e5844c0cbe7009db300a9e7c9ab15c83724560692ad5af93aba47bd4ac41043f1a40333986c69c2ea847a454e9dcc481b72c42661dc019c1953591e469da5f9173f15599c98f374f63400885a250973aa8b56a8e8f8c6adea5eccea45148f59678862dafcd102e5d22e463f0b50", 0xa3}], 0xa) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)={0x0, 0x4}, 0xc) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0xc) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000900), &(0x7f00000008c0)=0xfffffffffffffda3) pwrite64(r3, &(0x7f0000000200)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="60003b00000c0605000000000000000000000000050800020073797a3000000000050001000700000005000100070000000500010007000000050001000700000005000100070000000900020073797a31440000000900020073797a32000000"], 0x60}, 0x1, 0x0, 0x0, 0x8010}, 0x4001) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cpuacct.usage_sys\x00', 0x275a, 0x0) [ 208.937082][ T9728] IPVS: ftp: loaded support on port[0] = 21 10:28:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) ioctl$PPPIOCSMRU1(r2, 0x40047452, &(0x7f0000000200)=0x80) openat$cgroup_type(r1, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x11) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, 0x0, &(0x7f0000000000)) 10:28:56 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r6, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000400)={r6, @in6={{0xa, 0x4e24, 0xa, @dev={0xfe, 0x80, [], 0xc}, 0x1}}, 0x1, 0x80, 0x561, 0x8001, 0xc8, 0x6, 0x2}, &(0x7f0000000080)=0x9c) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 10:28:56 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x4) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = accept(r0, 0x0, &(0x7f00000003c0)=0xfffffffffffffee6) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e22, 0x9, @rand_addr, 0x6}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000740)="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", 0x19b, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) sendmsg$sock(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="216addf08e32b751b6e26a08fbb6473509f7bb367468f9120a4796c5a61169f3b3356ddbd2f46b0db5f6ec3544278ec903ff1589c646722aca51a7e2bb6f968ba4ca25d3786f96d1dc6675156c786b99cd2912a00369e126e4937f86836dccb544d978c595560c6ebe36b39193a17138c1bf619060338f72aa4208267b13ed025821a6c50043c45dd116e36c12d3675c5e91e4d71d3fd4d4d49afea8652077fae25fd3964b9e4da427733706e27b0ed327f73837bcfb1e8de35ed85f9508f0c6a957f0e8e511aac6ac14bbb9db6ac39015453538a2dcfe74977e5fe5f922eb34548f3d3bd125a02caaf23b0815239bd3", 0xf0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x4, 0xc0010103, 0x0) sendto(r0, &(0x7f00000001c0)="da6f0563a12bcc9118", 0x9, 0x24008000, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(r3, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000a40)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab22497bfd0ef4e88a2064796288fc7000019ea0d4ed676657ada69336b46be7e40dbba1a089d1d30e04f41669d9b8cc8a88d397340e9ad966a46a9203cfab8bb8ac1b72daafe04569b4b813e8783ad192bac18ac79a6103e928a68ab50435aa710220746dabe00c4183f2a67951df9703d4e4da7e2a61444151a38069febf0ff42138137d91e0fb54904014ad9271ece37ab0dfaa50d7f25d5306398d0e9113d9b58c72ee21984afa7f00"/206], 0xc9) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x5, 0x8}, 0x10) ioctl$FS_IOC_FSGETXATTR(r5, 0x801c581f, &(0x7f0000000300)={0x4, 0x2b5, 0x1, 0x6, 0xffffffffffffffe0}) r7 = socket$l2tp(0x2, 0x2, 0x73) r8 = socket$inet(0x10, 0x3, 0xc) sendmsg(r8, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000020307031dfffd946ff20c0020200a0009000100231d8568261baba20400ff7e", 0x24}], 0x1}, 0x0) r9 = socket$inet(0x10, 0x3, 0xc) sendmsg(r9, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r9, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000020307031dfffd946ff20c0020200a0009000100231d8568261baba20400ff7e", 0x24}], 0x1}, 0x0) ppoll(&(0x7f0000000040)=[{r1}, {r7}, {r4}, {r8, 0x80}, {r9, 0x108}, {r2, 0x140}, {0xffffffffffffffff, 0x11}], 0x7, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180), 0x8) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) recvmmsg(r10, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:28:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x6}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000000)=ANY=[], 0xfffffecc) accept$inet6(r4, &(0x7f0000000240)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000280)=0x1c) close(r5) splice(r3, 0x0, r5, 0x0, 0x4ffe0, 0x0) r8 = openat$cgroup_ro(r3, &(0x7f00000001c0)='cgroup.events\x00', 0x0, 0x0) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000200)={0x0, 0x1}, 0x4) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1}, 0x40) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00000002c0)) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) write(r2, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)) [ 209.277548][ T27] audit: type=1804 audit(1588501736.641:36): pid=9805 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/26/memory.events" dev="sda1" ino=15898 res=1 [ 209.435741][ T9821] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 209.436941][ T27] audit: type=1800 audit(1588501736.641:37): pid=9805 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15898 res=0 [ 209.472629][ T9817] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 10:28:56 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, 0x10000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0104df00000004edffff05"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 10:28:56 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r0, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @loopback}}, {0x14, 0x2, @in={0xa, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) 10:28:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000100)="d2", 0x1}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="20000000000000008400000008000000ff010008"], 0x14}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r5, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000600)={r5, 0x84, "30cbbab41ae6df80b7d35ff94f825c9b096ca2f09722e3c2f88f4eb8f8d9ac42cd2f0575af568fb051cd50ff4875f7475676bfa92d0c1e9ac5cdab09a45edbd5281e991c6cfbf38b7eb0fbe78578b600db4268d63a2ee63ea3bf253a09738b71089263ff749c7044a29f88acdf8a20412aa98205fbd11adfa2b03a75a8d33c229a4cad4c"}, &(0x7f00000006c0)=0x8c) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r7, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00000012c0)=[{&(0x7f0000000080)=@in={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000240)="66526bd2d5951107ce7b93646a8f422ad2f4c600b6bf898f0f5745c6fb3d5053318318c1536db6cbe952035108b6de3da4ed9422f0fd5d1a1fd9f0690b6b1020d230fd1844e2cc46f563e4066959203d17296dcb1b4d871086604f71be3d8a0cf11abb1b2d4291f7aa38dc90dde93b1f24b558ee9a20bb41718a23862b4cb8a2794a7f062a6ddff3dc70e0a4602c23fd31545b7d4058f076354e03a1b1c0c84b3cbff0e53e6767563c78490cae1e7e4ee10f619dbd42530ca94b16ce7ec1a27b38117aab6c95dd9f03c1ff00132fb57697c2e14a", 0xd4}, {&(0x7f0000000140)="a2e7711e0b569496861070adf06b0272c751c4a994b7746e5a2265c38cd13a4f4ced9409d26f73a16c32d1914acbb090af1fd5f3ea5ba7a782a170948e5a0448e142b9610e106a2879157e300ca3fb4df386c1da131da1957bc55cc5b4b56cbc5bb0e989477fc476", 0x68}, {&(0x7f0000000340)="25a48a9d8b34d5aad72bbe89119cd2554c2de3b24dfc8352be50233416f3bb6d647b0e05f31d0e2591a1f5dbfe606ff2881ae27ce3b6d16b52b76a97bdd6f53149025c23ae96ef0dd311f1", 0x4b}, {&(0x7f00000003c0)="7902ad0475de7d41bd157288048bec390dc04b153e0aa9aeaf0990f384ac7705ccdc35de759fe8ce30ad8f4b99f1a6a590a022805dfef1dd47a9972427e84290782c1addf51fe1921fe22fdbc30bcbf205c7769d5b117d852f99c587290cc8f07b93b89cb16c6f15cfc032", 0x6b}, {&(0x7f0000000440)="37e2b03a1f8b5840c660026c6a7db73bc993cbd0e99c0891992986cd48b0ab31a8b1bf03276346995a1deb2ee88f6c4d759309accb22fd18faeb456dd8b3cbcf2c87a81112d764b27d2776c932834580694c0661cf553bc15c4f4317341bbb3a5e77ee3e2821c2f4ba1b7717b628df655fe9e7816d1a3a9794037454ec8ddf462e2fe387b3db879848cd08", 0x8b}, {&(0x7f0000000500)="6d49d562c3895439ffb93ece6fe076df7c021e469b761bf1e7412473a5a11bdce125c903627b8c6663c51a300fff7b4e300fb9682087f76221079693060d3e6d35d510ca5ae98fbda1184063686a2fc271df8abbdbf733444ad512", 0x5b}], 0x6, &(0x7f0000000700)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x6be, 0x1, 0x7, 0x56, 0x9, 0x6, 0x3, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xbe83, 0x2f, 0x8002, 0x0, 0x5, 0x0, 0x5}}, @authinfo={0x18}, @init={0x18, 0x84, 0x0, {0x3, 0x8, 0x3, 0x7}}, @init={0x18, 0x84, 0x0, {0x200, 0x4081, 0x7, 0xd6}}, @dstaddrv6={0x20, 0x84, 0x8, @private1={0xfc, 0x1, [], 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0xff00, 0xfff, 0x3, 0x6, 0x0, 0x101, 0x1ff, 0xde7}}], 0xf8, 0x80}, {&(0x7f0000000800)=@in6={0xa, 0x4e21, 0x3, @rand_addr=' \x01\x00'}, 0x1c, &(0x7f0000000e40)=[{&(0x7f0000000840)="bb141884a7b088e6efe40671f04bd8b74f4e0127170953f8bcc177123157d56627b56a0735038b3c8050c511ae39545fd1484f6b847138712c300d63fb2e10912ede335597c74567c5154987557fe6551ae73b9400c3ee84220f733d26a7dfb245addfa796a82cfd7eabc53fd57cb733d72301efbd7019472ecceec8038405f470c43af03e5ad4e8c019ec44bcf9f08d07b5f812f845d1ca54f84bd96b399f0ed4d590129b92c5dbc631a764fb9d65dad1132381dd1e2d0f15e6ba7dc0c0dd589b855302edcc76582936f33bfc9e32ba5f156f299e823c2074d3b420316eef", 0xdf}, {&(0x7f0000000940)="e3f6b51ede1a16ebebdfa3e3004c47983394872a72c3d105e13b9a251a42531a7f714b01914c9d6df671fd40fbba15210fdb23cc9b4faf2bd20eb869254bba5da218979e415b54c2cf9beac5fa5dfe3a11b812dfcacc459ea8b2517ad268b6c0070679cad936a3d21e63a3ec3b8207490be18e9923ec640163ca643f966304532aca43cc35383590981b5a535aad949671702a614d80c2fe2b16609522add17cc7ff395685fb8f499cca74c43b07de8cb4dc12f0e38a9d1c737c84b22525", 0xbe}, {&(0x7f0000000a00)="f49f7b7bea690c3dec8f7b47037daa6fa15d66fb5e026043dbc68b95a2c2a73f4eb514d352a2f25c", 0x28}, {&(0x7f0000000a40)="670cf82e8ce2f2d15bba3bfc2a4c4c397fe970fbd345ed0e1ba83610bf2b559e4919ecce6210cf6fb57b88e8056e0a52a0363713f783f74d7e1dc1598c620cff3c549d46f5046a98aae67ea02f0db70f3245bc2c4cf8dea2cc9b6544767459b5b978642df752a83fe407663b33bfda462f3e1a1aa5812081d132420bd294b22425f14e4f223902a7875405afdd478de2ccf79720cdb391168013d16b7253153df7e5b2067b41d396c4f1f9ada3ca732fb98263ff9da774", 0xb7}, {&(0x7f0000000b00)="d08810d94fb5f4f3f521e84c7172c7b22b9dac98f8845669e611e24ca45758a9a0e7a4c9fb6b073f0c7a6229b78eff9df9dd4a63946f2d8cb05c51054a8a63790ac89f18577ebe6cc6c396fdbece5c021f90bb5fdef4acd7d1321ecb3dc6ba1bd42740e6463dc7879f690ecb8abed96fa182ea2b64f4ad1dee7de0fda3944b7cad2f4d000b6f2c72495a94d5a2245d94037bd74d22e958d7daf048e2d0e1f0d41d71dc2babeaca925b2c56ea7a1ac3416f1965a7e3480663374823ac718759faf2511ad7a2db9376d64eae2dac93", 0xce}, {&(0x7f0000000c00)="24466db9cc67780ccdc06e3a94f325c2fc21da88899ce118a6fcf07f2d662f3fa3792bbd3b88b243541e13df15f119b4c8488d906d8db8bd", 0x38}, {&(0x7f0000000c40)="873e82e26c783b6154221dabb3fd2862164ba86b854a00508534075db2f1f370e6c744bdaa03b1090992cf0c933645a6f5ecc6352e91f8a4b7ee1cc12222cd7c66980a267735de00ae7a2b90e98dc3d05344c9ec4bbb5b2f241afc8a63860f30bb2150573848a3c5986c620556c75dae4605a9427cde6f79a6acf72ac85d1f3e639ef24ddcf10a138ba011ee1989a849e97577ff865fd5c60489f5500666d33bb42b9b2cd147be29642bd33b8e2f71", 0xaf}, {&(0x7f0000000d00)="c2f9522f44ba462c61f3319958f21c2603e1e3f7c025294311ca8acdd1a67a2ab005fdc486526cf62104bf01d22b07e57a72c6f109d8eabbce590e649fda924bc9cb74b517d2e076b4eddf3ba7c752c41c5754e78823d4bfaca8d262f6d8305971c5ee3e0ded8679136bfad6362a099e9fae1b62918d32512c9f7e80a4858767db15281d57c647017881120e78193cbadec0e2d15c6c", 0x96}, {&(0x7f0000000dc0)="80c0c0c941320366daaf880f2db5a26d21b2d2da34421bf6f589f85454b47a83e29c46d3b38814caf03edc129f30a0ac6f80b9f1143c46a3a21fc64203e8d339a786196369c8c717fc157c0a62914a0dd7b2b08667184677969042bfb3bbb161c783243110016e477053122e05672bb2", 0x70}], 0x9, 0x0, 0x0, 0x20000811}, {&(0x7f0000000f00)=@in6={0xa, 0x4e23, 0x0, @local, 0xffffffe0}, 0x1c, &(0x7f00000010c0)=[{&(0x7f0000000f40)="d411a93cc4cdfbf507e4a30cf7ba97e4a31cb5c3b54d2a85644f1af5558d39e4d95dfa1be7d9eb3503e7184eabbf0fa96ebe2bfe673583f6818fa26b75fca9e934acc7baedf22038bb4471bffdc461aa3c3d1a16ce3244457a7123b3ed971ab8a2491402cfb3bbd63021582e2dd392892b5fecda61292df4786f5080b4e6d253ea", 0x81}, {&(0x7f0000001000)="d34e211eda34f07feb867c408948d988bcd836d38fb6b97bcdd275f4f0e61c3100ac3fa6c55fe601037cd133186bfaf105955cc95495ca02d3ee8f32f37db8dcbddbf6657580daabe232c352ec72e3", 0x4f}, {&(0x7f0000001080)="c54d9255ed3152c67fb9f7d8c671c931083a024b4101ab158242ebb60156a51e12ad9050fa9a79b47fa21b43836ca644cfe4cd688ce942d74613569a", 0x3c}], 0x3, &(0x7f00000013c0)=[@dstaddrv6={0x20, 0x84, 0x8, @remote}], 0x20, 0x20000000}, {&(0x7f0000001140)=@in6={0xa, 0x4e21, 0x8, @mcast2, 0x80}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000001180)="8ef6033f518da2076993e76f0f31bf50c82709cd1c7bf96e708718bdd6a6b1210be64b5639708b53b41527d5e52740a9e554036f7cb80bcfd0752a8ab6bd93f77df7741c4a85277a114e33ab8609fc90eb50a0a9f279de1160d86fdd633e49f755053e8f1f99a1dfd2177b2ab45b56b778153e2156e2fa924bb72d1da981be4e1ede9ba1", 0x84}], 0x1, &(0x7f0000001280)=[@init={0x18, 0x84, 0x0, {0x5, 0xfff, 0x20, 0x8}}], 0x18, 0x24000043}], 0x4, 0x0) [ 209.750202][ T9830] IPVS: ftp: loaded support on port[0] = 21 [ 209.765167][ T27] audit: type=1804 audit(1588501736.641:38): pid=9805 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/26/memory.events" dev="sda1" ino=15898 res=1 [ 209.769655][ T9828] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 209.931073][ T27] audit: type=1804 audit(1588501736.681:39): pid=9805 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/26/memory.events" dev="sda1" ino=15898 res=1 [ 210.098654][ T27] audit: type=1804 audit(1588501736.761:40): pid=9818 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/26/memory.events" dev="sda1" ino=15898 res=1 10:28:57 executing program 4: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000009e40)='ns/pid\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000009f00)='ns/pid\x00') pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000000)) 10:28:57 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r6, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000400)={r6, @in6={{0xa, 0x4e24, 0xa, @dev={0xfe, 0x80, [], 0xc}, 0x1}}, 0x1, 0x80, 0x561, 0x8001, 0xc8, 0x6, 0x2}, &(0x7f0000000080)=0x9c) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 10:28:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket$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)=0x69a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="0000003ac805000000000000c22f0000d70010"], 0x28}}, 0x0) r4 = socket(0x26, 0x4, 0x3) recvfrom$packet(r4, &(0x7f0000000840)=""/174, 0xae, 0x120, &(0x7f0000000900)={0x11, 0x1, r3, 0x1, 0x60, 0x6, @local}, 0x14) 10:28:57 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x4e21, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) getpeername$l2tp(r1, 0x0, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x9, 0x8) [ 210.283345][ T27] audit: type=1804 audit(1588501737.091:41): pid=9828 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir610358099/syzkaller.phGIMo/30/cgroup.controllers" dev="sda1" ino=15914 res=1 [ 210.394093][ T9872] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 210.414761][ T27] audit: type=1804 audit(1588501737.421:42): pid=9818 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/26/memory.events" dev="sda1" ino=15898 res=1 10:28:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='syzkaller1\x00'}) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="cc"], 0x1) splice(r3, 0x0, r1, 0x0, 0xd86dac9, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) recvmmsg(r4, &(0x7f0000006e40)=[{{&(0x7f00000001c0)=@alg, 0x80, &(0x7f0000000680)=[{&(0x7f0000000340)=""/158, 0x9e}, {&(0x7f0000000140)=""/10, 0xa}, {&(0x7f0000000400)=""/87, 0x57}, {&(0x7f0000000480)=""/225, 0xe1}, {&(0x7f0000000580)=""/216, 0xd8}], 0x5, &(0x7f0000000700)=""/38, 0x26}, 0x96f}, {{&(0x7f0000000740)=@un=@abs, 0x80, &(0x7f0000000d00)=[{&(0x7f00000007c0)=""/237, 0xed}, {&(0x7f00000008c0)=""/119, 0x77}, {&(0x7f0000000940)=""/235, 0xeb}, {&(0x7f0000000a40)=""/129, 0x81}, {&(0x7f0000000b00)=""/218, 0xda}, {&(0x7f0000007100)=""/201, 0xc9}], 0x6, &(0x7f0000000d80)=""/141, 0x8d}, 0x1}, {{&(0x7f0000000e40)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000ec0)=""/21, 0x15}, {&(0x7f0000000f00)=""/28, 0x1c}, {&(0x7f0000000f40)=""/98, 0x62}, {&(0x7f0000000fc0)=""/171, 0xab}, {&(0x7f0000001080)=""/81, 0x51}, {&(0x7f0000001100)=""/15, 0xf}], 0x6}, 0xb1}, {{&(0x7f00000011c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001240)=""/96, 0x60}, {&(0x7f00000012c0)=""/169, 0xa9}, {&(0x7f0000001380)=""/172, 0xac}, {&(0x7f0000001440)=""/76, 0x4c}, {&(0x7f00000014c0)=""/12, 0xc}, {&(0x7f0000001500)=""/54, 0x36}, {&(0x7f0000001540)=""/173, 0xad}], 0x7, &(0x7f0000001680)=""/4096, 0x1000}, 0x101}, {{&(0x7f0000002680)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002700)=""/75, 0x4b}, {&(0x7f0000002780)=""/92, 0x5c}, {&(0x7f0000002800)=""/29, 0x1d}], 0x3, &(0x7f0000002880)=""/84, 0x54}, 0x8}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002900)=""/4096, 0x1000}], 0x1, &(0x7f0000003940)=""/1, 0x1}, 0x80000001}, {{&(0x7f0000003980)=@sco, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003a00)=""/123, 0x7b}, {&(0x7f0000003a80)=""/158, 0x9e}, {&(0x7f0000003b40)=""/46, 0x2e}, {&(0x7f0000003b80)=""/238, 0xee}, {&(0x7f0000003c80)=""/189, 0xbd}], 0x5, &(0x7f0000003dc0)=""/133, 0x85}, 0x2}, {{&(0x7f0000003e80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f00000054c0)=[{&(0x7f0000003f00)=""/52, 0x34}, {&(0x7f0000003f40)=""/233, 0xe9}, {&(0x7f0000004040)=""/30, 0x1e}, {&(0x7f0000004080)=""/197, 0xc5}, {&(0x7f0000004180)=""/186, 0xba}, {&(0x7f0000004240)=""/4096, 0x1000}, {&(0x7f0000005240)=""/161, 0xa1}, {&(0x7f0000005300)=""/185, 0xb9}, {&(0x7f00000053c0)=""/241, 0xf1}], 0x9, &(0x7f0000005580)=""/4096, 0x1000}, 0x1}, {{&(0x7f0000006580)=@in6, 0x80, &(0x7f0000006600), 0x0, &(0x7f0000006640)=""/88, 0x58}, 0xe7e2}, {{&(0x7f00000066c0)=@in, 0x80, &(0x7f0000006d80)=[{&(0x7f0000006740)=""/200, 0xc8}, {&(0x7f0000006840)=""/240, 0xf0}, {&(0x7f0000006940)=""/36, 0x24}, {&(0x7f0000006980)=""/101, 0x65}, {&(0x7f0000006a00)=""/23, 0x17}, {&(0x7f0000006a40)=""/112, 0x70}, {&(0x7f0000006ac0)=""/150, 0x96}, {&(0x7f0000006b80)=""/226, 0xe2}, {&(0x7f0000006c80)=""/238, 0xee}], 0x9}, 0x400}], 0xa, 0x1000, &(0x7f00000070c0)={0x0, 0x989680}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r6, 0x10000}, 0x5) [ 210.532517][ T9874] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 210.564054][ T9878] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 10:28:58 executing program 1: unshare(0x8040400) r0 = socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000108890800000000000000000a000007050003f139000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4804) sendmmsg(r0, &(0x7f0000005580), 0x4000000000004c7, 0x0) 10:28:58 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$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="f7c29d1dca3020c16d74cbf50566148d60b7834daa75d32f62245e0c886c00cc524a512055de15025508d518a5a960b5668557"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x148b) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x1, 0x2) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) [ 210.584696][ T27] audit: type=1804 audit(1588501737.421:43): pid=9823 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/26/memory.events" dev="sda1" ino=15898 res=1 10:28:58 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000700)={'macsec0\x00', @broadcast}) r6 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000700)={'macsec0\x00', @broadcast}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000019c0)={r6}) ioctl$SIOCX25SSUBSCRIP(r7, 0x89e1, &(0x7f0000001a00)={'veth1_to_hsr\x00', 0x5, 0x583ecb67}) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x68}}, 0x20000040) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', r3}) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000700)={'macsec0\x00', @broadcast}) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f00000000c0)={0x7, 0x7, 0x3}, &(0x7f0000000200)=0x28) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x003', @ANYRES16=r8, @ANYBLOB="010000000000000000000100000000000000014100000018001700000000000000006574683a767863616e310000"], 0x34}}, 0x0) [ 210.749832][ T27] audit: type=1804 audit(1588501737.501:44): pid=9823 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/26/memory.events" dev="sda1" ino=15898 res=1 10:28:58 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(0x0) accept$nfc_llcp(r1, &(0x7f0000000180), &(0x7f0000000080)=0x60) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80), 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c42"], 0x1}}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 210.826301][ T9830] tipc: Started in network mode [ 210.828949][ T9894] IPVS: ftp: loaded support on port[0] = 21 [ 210.831927][ T9830] tipc: Own node identity 00000000000000000000000000000001, cluster identity 4711 [ 210.916447][ T9830] tipc: Enabling of bearer rejected, failed to enable media [ 211.005524][ T9830] IPVS: ftp: loaded support on port[0] = 21 10:28:58 executing program 0: r0 = socket(0x10, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r2 = socket$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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e600000055f08509d3892f73e3d01c0012000c000100626f6e64000000000be6020008000100060000000adef9aab1e26bb42159df776393a736e7b86dbad49df5447f000af553812671a6b65605c2a54d1049823056329428b35913892926ed4c0b71815c2edbf362e3ff1d5dc5e225e4251b0a18e32158a93d94316a64e5233d664c95374dadccbdff6293f5c9a7bac40cab68af6ab753ea0d3670"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}]}, 0x34}}, 0x0) [ 211.516495][ T9954] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 10:28:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000100)) 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$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x8, 0x70bd29, 0x0, {}, [{0x34, 0x1, [@m_ife={0x30, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x1}}}]}, {0x4}}}]}]}, 0x48}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 10:28:59 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) socket$phonet(0x23, 0x2, 0x1) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) 10:28:59 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x6, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)={0x14, r1, 0xb0343aabd1184b87}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0xb9f01db004f68a78, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x250f914f17168d59}, 0x20044158) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000080)={&(0x7f0000000140)="ff", 0x0, 0x0, 0x0, 0x0, 0x1}, 0x38) write$cgroup_subtree(r0, &(0x7f0000000140), 0xfd45) [ 211.860915][ T9971] IPVS: ftp: loaded support on port[0] = 21 [ 211.869990][ T9966] IPVS: ftp: loaded support on port[0] = 21 [ 211.909261][ T9898] device macsec0 entered promiscuous mode [ 211.938553][ T9956] device geneve0 entered promiscuous mode 10:28:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000000)=0x80000001, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000600)=0x8, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x10, 0x0, 0x27) [ 212.167910][ T9895] syz-executor.4 (9895) used greatest stack depth: 21616 bytes left 10:28:59 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200225e1d316adb04da4613000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000009c0)=@newtfilter={0x24, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x4ffe0, 0x0) r8 = accept(r7, 0x0, &(0x7f0000000080)) sendmsg$AUDIT_ADD_RULE(r8, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)={0x454, 0x3f3, 0x100, 0x70bd2c, 0x25dfdbfc, {0x5, 0x0, 0x2c, [0x4, 0xffffffff, 0x72b9, 0x100, 0x5, 0x7fffffff, 0x8, 0x3, 0x0, 0x1ff, 0x4, 0x9cd, 0x9, 0x9, 0x28c1, 0xa36, 0xfffffffe, 0x1000, 0x7, 0x1000, 0x1, 0x3ff, 0x2, 0x1000, 0x999, 0x100, 0x4, 0x100, 0x3, 0x5, 0x7345, 0x0, 0x4, 0x7, 0x1ff, 0x47, 0x0, 0x8, 0x1, 0xfffffffc, 0x5, 0x6, 0xfffffffe, 0x4, 0x1, 0x3, 0x1, 0x3ff, 0x7fff, 0x10001, 0x7f, 0xe9, 0x1, 0xb4f7, 0x80000000, 0x5b9, 0x7, 0x7, 0xffffff7b, 0x80, 0x4, 0x4, 0x4, 0xe88c], [0x2, 0x7fffffff, 0xc094, 0x4, 0x1, 0x47c8, 0x6, 0x0, 0x17d, 0x3, 0x9, 0x400, 0x2, 0x3, 0x5, 0x2, 0x1f, 0x1, 0x1a, 0x0, 0x0, 0x101, 0x80000000, 0x3ff, 0x80000001, 0x200, 0x9, 0x8, 0x8, 0x2, 0x40, 0x56, 0x5, 0x0, 0x1, 0x40, 0x1, 0x1, 0x1, 0x8, 0x869e, 0x5, 0x200, 0x7ff, 0x2, 0xffff, 0x3, 0xffff, 0x7e42, 0x2, 0x81, 0x5, 0xfffffffa, 0x5, 0x8001, 0x8, 0x13400, 0x4, 0x7, 0x9, 0x3f, 0x3, 0x3], [0x8, 0x9, 0x18, 0x0, 0x784d, 0xcf, 0xfffffff8, 0x9, 0xfffffff8, 0x3, 0xfff, 0x10000, 0x9, 0x5, 0xff, 0x3f, 0x1, 0x7, 0x1, 0x8, 0x4, 0x5, 0xff, 0x8, 0x0, 0xfffffff7, 0x9, 0xfffff801, 0xffff, 0x6, 0x800, 0x6, 0x7fffffff, 0x2, 0xfffffff8, 0x8, 0x80, 0x1, 0x5, 0x3f, 0xc16, 0xffffffe0, 0x1, 0x8000, 0xfffffff9, 0x5, 0x3, 0x1c0, 0xfff, 0x1, 0xff, 0x7, 0x1, 0x3, 0x7, 0x4a86, 0x2, 0x5cd3455a, 0x6, 0x10001, 0x3, 0x9, 0x3, 0x9f], [0x0, 0x3e23d900, 0xff, 0x0, 0x0, 0x7, 0x4, 0x97, 0xffffffff, 0xff0000, 0x4, 0x1, 0x1, 0x9, 0x1, 0xb236, 0x1ff, 0x7, 0x4, 0x6, 0x3, 0xe, 0x1, 0x7, 0x7ff, 0x6, 0x1, 0x1, 0xfffffc00, 0x400, 0x4, 0x51, 0x6, 0xffff, 0x100, 0x4, 0x1000, 0xd204, 0x100, 0x7, 0x0, 0x2, 0x698, 0x7, 0x9, 0x9, 0x3, 0x3f, 0x9, 0xcb, 0x3f, 0x9, 0x6, 0xb, 0xffff, 0x800, 0x7ff, 0x0, 0xeb, 0x9a, 0xe3, 0x1, 0x7ff, 0x3], 0x33, ['\x00', 'system*cpusetppp1\x00', '\x00', '.eth1%vboxnet0\x00', '\x00', 'wlan0!\x00', 'system[\x00']}, ["", ""]}, 0x454}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000b80)=ANY=[@ANYBLOB="2400000065002700000000000002000000000000", @ANYRES32=r5, @ANYBLOB="000002000000000000000000"], 0x24}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 212.208580][ T67] tipc: TX() has been purged, node left! [ 212.216988][ T67] tipc: TX() has been purged, node left! [ 212.266586][ T67] tipc: TX() has been purged, node left! 10:28:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000100)) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) accept(r4, &(0x7f0000000140)=@nfc, &(0x7f00000001c0)=0x80) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={r7, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r7, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={r7, 0x4a50c00b, 0xfff, 0x1000}, 0x10) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000), 0x10) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_newrule={0x1c, 0x20, 0x1, 0x0, 0x0, {0xa, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}}, 0x0) [ 212.325721][ T67] tipc: TX() has been purged, node left! [ 212.364260][ T67] tipc: TX() has been purged, node left! 10:28:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000004ac0)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffdc0, 0x20001732, &(0x7f00000003c0)={0x2, 0x4e20, @local}, 0x4a) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x0, 0x2, 0x4, 0x2, 0x5}) r1 = socket$l2tp6(0xa, 0x2, 0x73) close(r1) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000), 0xffffff6a) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0xffffffffffffff6b, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000000000008000500ac9a466e630002000200000008000400ffffff234b7a156f454f82de510135c9e215792e20e085e00ee6019fd2fad36052f501589a9d34e912760239bf03d1698b80680bc0c06b1c8b7c554e8a8530a04ac4ec0b8a1586fdc4c687f8ffae18fb89bcec14d79e5d1882a726035a073a5de4431fe60704ac88d2ca225b283a4620dfe2a0804fa1f168f7f39f83b98b09bd9077b107ea3fc7161f86e4d331caad86cab2c207682b8445225fe655e9a0de828327f406", @ANYRES32=0x0, @ANYBLOB], 0x34}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="18000000579a815fca736a99094160fbaa29ea47226c4a2fb250e4e82339949c4a16a1380604c7b9f0bb47e02ce4f5", @ANYRES16=r2, @ANYBLOB="000027bd70a50904040001805d50a573d1b61cfca78a97e45b98a3c4a4296a2193025c7804ab9f3af0686d77e0c680dede5623b6d44d00343b50a7953e137cf0151d2181"], 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x40000) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000040), 0x4) 10:28:59 executing program 2: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f00000000c0)=0x80, 0x4) syz_emit_ethernet(0x5ba, &(0x7f0000000c00)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @tipc_packet={0xb, 0x6, "3db2bb", 0x584, 0x6, 0x1, @mcast2, @local, {[@hopopts={0x3b, 0x0, [], [@enc_lim]}, @routing={0x62, 0x2, 0x1, 0x4, 0x0, [@private0]}, @routing={0x0, 0x4, 0x0, 0x1, 0x0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}, @loopback]}, @hopopts={0x88, 0x1c, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x3, 0x1, [0x2, 0x1, 0x9]}}, @generic={0x1, 0xc2, "9ed05c6b367e52cd003bc4a4d4d4d40a5fef8d20b3292943fb1f02617fa962454b7b94d534e27f889c202801a44fb70885106decea401bc25fa89349e2e24c04057184123a893442ddf10adcc8ef13b475401cb67f9e99c93ae93ec38feb394767016a321495971136ea176ab4ad348dc61eb28fe2b2d9afbd8695330ba055575eaa80b253991764fa63057ae8b173dafc513e61af83c02870ac026bdd758bff8a47502bc041b5f66ef6605203e986d18ec57705d1a7ae0979283386815d40db71b0"}]}, @fragment={0x8, 0x0, 0x8, 0x1, 0x0, 0x1f, 0x64}, @srh={0x3c, 0x4, 0x4, 0x2, 0x8, 0x28, 0x200, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @private1={0xfc, 0x1, [], 0x1}]}, @fragment={0x33, 0x0, 0x7, 0x1, 0x0, 0x5, 0x67}, @hopopts={0x0, 0x36, [], [@calipso={0x7, 0x38, {0x1, 0xc, 0x5, 0x8001, [0xfffffffffffffffe, 0x6, 0x10001, 0x2, 0x7dc, 0x2]}}, @generic={0x3f, 0x5f, "4cc0ce0a44f244d8d3c0ec05cea78e0c1f2d198748f109e9b1244fc78e87bc60153d575f883c7cf10b4ae67becea983338836a93acc634b547b31d8ceab1f80a198dddeba5d1bb1f95e18c13293cfd7bdab7e998a3a38093a63eda8bd054dc"}, @padn={0x1, 0x1, [0x0]}, @pad1, @enc_lim={0x4, 0x1, 0x2}, @ra={0x5, 0x2, 0x5eaa}, @enc_lim, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x21}}, @generic={0x1, 0xf4, "1c892d4bc9fc377cf6697b833be4098a8c375a2d6f51e5526cc470c06eaa27457837f5eca17341ebff103bcf3d7e888fa507d61e5d8b392f64c0b0789a90935a38ba95712d4cec0ecd45dfcd842cffe2ce9bb682af91ca0ecef06069b9b1dd8b7d95d3088672d186c4e364bd86abccf9cfd6b40f27970d64534f00e25ed107ac37635dd348a5d8854dabc854a33f2771cc75f4e9eea91e5f9791309a0672880dcc4959b799a971d3c16586c1699a1270becffc54c244dcfd4da8789f21134b5ffdef30f1e11bd5eb40711af710003a68cd5580f9f7c7d6708a42f869787b567c2f512cd30d9771aa33405c02c95c794dd7cd7d07"}]}, @routing={0x4, 0x2, 0x0, 0x32, 0x0, [@ipv4={[], [], @private=0xff}]}, @srh={0x2, 0x6, 0x4, 0x3, 0x6, 0x7c, 0x1, [@private2={0xfc, 0x2, [], 0x1}, @loopback, @mcast1]}, @dstopts={0x4, 0x11, [], [@generic={0x8, 0x43, "0da882335a6c0133e997277001482e31246899f41a1d2ddee447824f5c8d813a4709ba2e1f8010fb49537f17a9289d4a35142d1e69b7f11f7dbea22bd74fc3326a8069"}, @pad1, @calipso={0x7, 0x28, {0x3, 0x8, 0x4, 0x2, [0x100000001, 0x6, 0x8a, 0xe047]}}, @calipso={0x7, 0x18, {0x3, 0x4, 0x41, 0x401, [0x7, 0xbf6]}}, @enc_lim={0x4, 0x1, 0x6d}]}, @routing={0x2b, 0x14, 0x0, 0x1, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4={[], [], @loopback}, @private0, @rand_addr=' \x01\x00', @mcast1, @local, @loopback, @private1, @empty, @mcast2]}, @dstopts={0x89, 0x6, [], [@pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x2a}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty}, @enc_lim={0x4, 0x1, 0x39}, @pad1]}], @name_distributor={{0x7c, 0x0, 0x0, 0x0, 0x0, 0xa, 0xb, 0x2, 0x800, 0x0, 0x1, 0xcfa9, 0xfffe, 0x4, 0x4e22, 0x4e24, 0x4, 0x1, 0x0, 0x0, 0x1}, [{0x1, 0x10001, 0x10000, 0x7f, 0x9, 0x5, 0x5, 0x46}, {0xfffffffe, 0x8001, 0x2, 0x20, 0x2, 0x9, 0x9, 0x6}, {0x80000000, 0xc3e5, 0x0, 0xcad, 0xffffffff, 0x2, 0xf, 0x80}]}}}}}}, 0x0) 10:29:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={0x0, 0x0, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000dffc0c00000000000000000000005b65da62290ffc380c2dbfdc5e9f13e1a04810d464fbc3f4c1b4e2bf501fb1bb949869c2984d914d9f04005e4fcd4dd3050bc1700912dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce568a166b5040d"], 0x83}}, 0x0) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20008}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, 0x4, 0x6, 0x801, 0x0, 0x0, {0xc, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x78}, 0x1, 0x0, 0x0, 0xc0}, 0x4044841) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff"], 0x14}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) [ 212.802998][ T9971] IPVS: ftp: loaded support on port[0] = 21 [ 212.808173][T10061] device geneve0 entered promiscuous mode 10:29:00 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x0, 0x7}, 0x20) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) 10:29:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = accept(r0, &(0x7f0000000240)=@vsock, &(0x7f00000002c0)=0x80) sendmsg$IPSET_CMD_TYPE(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0xd, 0x6, 0x201, 0x0, 0x0, {0x7, 0x0, 0x9}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_FAMILY={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x80000c5}, 0x4001) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = openat$cgroup_ro(r2, &(0x7f0000000780)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r3, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x6, 0x1, 0x301, 0x0, 0x0, {0x0, 0x0, 0x3}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x64004850) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef00000000000008000640000903ff0500010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000002) sendmsg$IPCTNL_MSG_CT_DELETE(r5, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="6000000002010108000000000000000002000004080003400000440408001540000000013c000e802c00018014000300fc02000000000000000000000300000000000000000000000000000000000000000000000c0002800500010088000000"], 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x4000004) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000017c0), 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000140)='bridge_slave_1\x00'}, 0x30) sendmsg$AUDIT_SET(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x34, 0x3e9, 0x800, 0x70bd2c, 0x25dfdbfb, {0x8, 0x1, 0x1, 0x0, 0x0, 0xa1a3, 0xfffffff7, 0x0, 0x8b8}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x10) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendfile(0xffffffffffffffff, r6, &(0x7f0000000440)=0x1, 0x9) 10:29:00 executing program 5: syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x800448d2, &(0x7f0000000000)) r6 = socket$rxrpc(0x21, 0x2, 0x2) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r6, 0x110, 0x4, &(0x7f0000000040)=0x2, 0x4) 10:29:00 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x6, @private2={0xfc, 0x2, [], 0x1}, 0x7}, 0x1c) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f00000000c0)=0x8) 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) 10:29:00 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000180), 0x214, 0x0, 0x0, 0x31b) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x369) sendmmsg$alg(r1, &(0x7f0000002b00)=[{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000180)="99", 0x1}], 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0x8) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000200)={0x8000, {{0x2, 0x4e22, @empty}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}}, 0x108) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2140}, [@IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x7ce0}, @IFLA_PHYS_PORT_ID={0x12, 0x22, "baa8e5986b10cf7cde4ca106b9a0"}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004804}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) r3 = gettid() r4 = getuid() r5 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r4) [ 213.365936][T10101] IPVS: ftp: loaded support on port[0] = 21 10:29:00 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x10010) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@initdev, @in6=@private0}}, {{@in6=@dev}, 0x0, @in6=@private2}}, &(0x7f0000000380)=0xe8) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f0000000100)="e489b25c4364cf8739d82d0f15a4b8a389e9fcac4e1d616e52e2c366c8674141de148138df6a978ee573e26d2295c8626970e4a043e6ecba273a86dccb7d525fe60aefeec764bf324c0e2a64724d3e87d60afe6b0e2146aa3cd43e2a8d057484ad943ebc7ed877cc81370f6b4cffd8bd249dea", 0x73}], 0x2}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bind$pptp(0xffffffffffffffff, &(0x7f0000000740)={0x18, 0x2, {0x0, @multicast2}}, 0x1e) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000040)={'geneve0\x00', 0x4}) r6 = socket$netlink(0x10, 0x3, 0x13) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 213.422167][T10108] IPVS: ftp: loaded support on port[0] = 21 [ 213.435881][ T27] kauditd_printk_skb: 14 callbacks suppressed [ 213.435903][ T27] audit: type=1804 audit(1588501740.801:59): pid=10104 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir855751746/syzkaller.Akp5n6/33/cgroup.controllers" dev="sda1" ino=15923 res=1 10:29:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000004ac0)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffdc0, 0x20001732, &(0x7f00000003c0)={0x2, 0x4e20, @local}, 0x4a) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x0, 0x2, 0x4, 0x2, 0x5}) r1 = socket$l2tp6(0xa, 0x2, 0x73) close(r1) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000), 0xffffff6a) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0xffffffffffffff6b, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000000000008000500ac9a466e630002000200000008000400ffffff234b7a156f454f82de510135c9e215792e20e085e00ee6019fd2fad36052f501589a9d34e912760239bf03d1698b80680bc0c06b1c8b7c554e8a8530a04ac4ec0b8a1586fdc4c687f8ffae18fb89bcec14d79e5d1882a726035a073a5de4431fe60704ac88d2ca225b283a4620dfe2a0804fa1f168f7f39f83b98b09bd9077b107ea3fc7161f86e4d331caad86cab2c207682b8445225fe655e9a0de828327f406", @ANYRES32=0x0, @ANYBLOB], 0x34}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="18000000579a815fca736a99094160fbaa29ea47226c4a2fb250e4e82339949c4a16a1380604c7b9f0bb47e02ce4f5", @ANYRES16=r2, @ANYBLOB="000027bd70a50904040001805d50a573d1b61cfca78a97e45b98a3c4a4296a2193025c7804ab9f3af0686d77e0c680dede5623b6d44d00343b50a7953e137cf0151d2181"], 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x40000) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000040), 0x4) [ 213.723393][ T27] audit: type=1804 audit(1588501741.081:60): pid=10135 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/32/cgroup.controllers" dev="sda1" ino=15845 res=1 10:29:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000380)="0095672173e8eb69b1fd2fcc4268992ddce927581c929c14da51c0f5be13b2cd40a539d24bf0e6f49f7b9fd58c4945c84f071190e7b3bca7e6f4ff1348519378bb1e84a7664faeadd82d90e12c4f42966301cbff025cadbe6e81561d3648c9ebae626f0c7d23fb1606557eddd9941fe59d1e628e56037eac745ae5d0466ee25088e305cbb59061c3625c732c3a18789a640a6b5a4c299f49ab9ce3d7232f2695b82dc4f4de5aa1cfc8cfec9b8fab641ee6ca10383194220dac711c5509cbdc1d1987fec9cc2da9c118", 0xc9, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x1) socketpair(0x1e, 0x5, 0xffffff81, &(0x7f0000000040)={0xffffffffffffffff}) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x9, 0x6}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x4ffe0, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000180)) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) connect$pppl2tp(r3, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x1, 0x1, {0xa, 0x4e23, 0x6, @private1, 0x3}}}, 0x3a) [ 213.940111][ T27] audit: type=1804 audit(1588501741.161:61): pid=10137 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/32/cgroup.controllers" dev="sda1" ino=15845 res=1 10:29:01 executing program 5: write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="9fddde02000000000000004abb4346c705d848aa3d7b526987a2a5c922a74d0ee1a7dd19a3e40b702eaee8e07b5ef917202aac8df7e012db0452b5467bdd2690ea0b186a7a80ea10346fba0126ee50c6fe8d2d89f6ce8c9a065a2518a2e7a53b3bcfffc8193ce9a4f3d64074bc24ebe08c93e1e934c3509e6f3a4edd91d7e7c37e35d610045bee09f0a53da4660dc7782a6451cb33e58aa9ba0de26c38414d038e1af22a4b99a121cf7277fe38c8cb805ca4efbd8cd853eb7412dc8a534adb2b40dc32ee6dba648b5365c7235652dabec6572fe571e31e"], 0x3b) r0 = 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)={r0, 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) 10:29:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000380)=0x1a, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000380)=0x1a, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000000)=""/35, &(0x7f0000000040)=0x23) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 10:29:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c0000001100000004", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket(0x200000000000011, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r7}, 0x14) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r8}, 0x40) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x94, 0x0, 0x0, 0x70bd2c, 0x25dfdbfd, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x400}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}]}, 0x94}, 0x1, 0x0, 0x0, 0x8000}, 0x80) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r11}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) [ 214.320349][T10187] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 214.408860][T10187] 8021q: adding VLAN 0 to HW filter on device bond2 [ 214.513462][T10187] bond0: (slave bond2): Enslaving as an active interface with an up link [ 214.607433][T10107] IPVS: ftp: loaded support on port[0] = 21 [ 214.634933][T10197] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 10:29:02 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x1, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000240)={0x0, 0x1}, 0xc) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xcb, &(0x7f0000000000), 0x3) socket$inet6(0xa, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) setsockopt$RXRPC_SECURITY_KEY(r3, 0x110, 0x1, &(0x7f0000000200)='\x00', 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendmsg$sock(r0, &(0x7f0000001580)={&(0x7f0000000040)=@isdn={0x22, 0x0, 0x4, 0x4, 0xff}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000100)="117b0233bcc372f64abf6161223a6d7728c94985a9860d35d54e9f3af880967778d4e6c8a901ce12551810bde5cc7f0e935c6ee1f4d512c79bdf1345c3d43a452f7d2eb9b9c14676b14cd1875e2bcccf3083252c196dd66570bac0db95b1f66e64d9d6ca99dfc8dd590453970c7671a02850b54591a9de6f0afbb3ab238ee233df5147b1ac2e017058f6d4b22bcc06b28e12b18fda1b6f152142792ad0ea9ca90f1fb8b94ffd6fc30d3983e7338d118db58086092db8f30329608089c8ded4e6c53b679736f6b1b404556d769b8f643473492084f107748c55d7aa6b49b8f9f179b9b00dfdc9e921f7b7560050b8bfa8", 0xf0}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="5e2237ed9ff4c54befb90da31112f070ea48bc41dae33115bba03b11cada0761fdd224bed11709dd314daf5ed9c570c867031e06d6dc77e23401dfd112a4eab5fcbf88c89573b454f3a5228f9a48a5ca74d67c230df1249f5fa976a3c9e75a592c6927f0fdcd8bd63feb85b34db84c48efb3441529650be5d65fb19dc15ee799037dfbf9da6682bcf3a697b59a4195756a66985d546d3ce2ba5c216b5587ebc447288c713c1b37338a0c60d96703650bb1bfe50cb6f4a4d6ca4f15c1e272c95ab6419d8372b27222c0dab3eccb01f6bc", 0xd0}, {&(0x7f0000000200)}, {&(0x7f00000013c0)="59c54e1c30d71007acd52ab6119a", 0xe}, {&(0x7f0000001400)="59f3b3d79fa9e40514505fef67566fea0650de5ee4d7d4f5966d5564d52a29cb72bc2224cd0c1800674528924e1794c428bb4ade45", 0x35}], 0x6, &(0x7f00000014c0)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x3376}}, @timestamping={{0x14, 0x1, 0x25, 0x200}}, @timestamping={{0x14, 0x1, 0x25, 0xff}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}], 0x90}, 0x0) [ 214.888109][T10113] IPVS: ftp: loaded support on port[0] = 21 [ 214.919654][T10243] IPVS: ftp: loaded support on port[0] = 21 [ 215.523395][T10243] IPVS: ftp: loaded support on port[0] = 21 10:29:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000380)=0x1a, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000380)=0x1a, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000000)=""/35, &(0x7f0000000040)=0x23) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 10:29:03 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c002000f398c14fbe7b982b6cd2967439fcb2c8d73971a7bb2be253feed2d78a102496b83f93f458a999fe358de9a6c9410c67ac7daa5dde8d0d1228f12fe97b3d63163839b0bf2eb990cf1e23331abc3c9e46ee14015e50aa5f51cd5d05b0ceec9f315c2b72f8d6e377074ead95d42f09ac23ca9020b3a386f4e22ee70af9512b0879d102b0150ceb5afd778e382ffef6770be1837f7171422529864e75086a613106e1efa764111dab444cce3ac3853b1985b30f87137d61fa5f12039256c4f125ec187b8722560c4e60b69673138629aead26dc56896247781621d7cb6f1fcffe485e4005e7ac5fe578afa", @ANYRES16=r3, @ANYBLOB="0100000000400000000001000000280001800c0007000000000001000000080005000200000007000600666f00000600010002000000"], 0x3c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 10:29:03 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x80000000, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) listen(r0, 0xfc0004) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4}, 0xb) recvmmsg(r2, &(0x7f0000004900)=[{{&(0x7f0000001480)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000001700), 0x0, &(0x7f0000001740)=""/4096, 0x1000}}], 0x500, 0x2, &(0x7f0000004a80)={0x77359400}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r6, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000000)=0x80) bind$tipc(r7, &(0x7f00000000c0)=@name={0x1e, 0x2, 0x3, {{0x40, 0x3}, 0x1}}, 0x10) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r3, 0x110, 0x5, &(0x7f0000000040)=[0x4, 0x4], 0x2) [ 216.208047][ T27] audit: type=1804 audit(1588501743.571:62): pid=10333 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/34/cgroup.controllers" dev="sda1" ino=15898 res=1 10:29:05 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x3ee0a000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000280)=0x54) 10:29:05 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000380)=0x1a, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000380)=0x1a, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000000)=""/35, &(0x7f0000000040)=0x23) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 10:29:05 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x8, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6(0xa, 0x80000, 0x4) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000040)='caif0\x00') getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r4, @ANYBLOB="e7fc2de8a2f3b6e485833e07a46e5e2f243a3bbdd90556cc0b91bf7e13abfa4c00a181c6e23cc1c6a62f5ebb14d38925dc1d1725f0fc84ff4b1038159d813c28fd7bd6f42ffd8c01d762343ac024bd85c4e28fb7d23b01aaad5ab0dc271649beaeb94d897dfdfe673aee82642bc7155045d356a1724180a036e2c0f92933df0135a5fc577a6340b9589df56dd6e20859b45c933a5700b7af4bfb34dab7849aa35ce4ea2905f7fc077e4eddc900d0a040fcd81df7c828"], 0x3c}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$PPPIOCSFLAGS1(r5, 0x40047459, &(0x7f0000000080)=0x100440) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x1b, 0x0, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, 0x0, 0x400, 0x70bd29, 0x0, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x60000}, 0x20000000) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r8, 0x3c890}}, 0x20}, 0x1, 0xe}, 0x0) 10:29:05 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)=0x2, 0x12) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r6, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x78, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x78}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r7, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:29:05 executing program 5: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) recvmsg$kcm(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/249, 0xf9}, {&(0x7f00000002c0)=""/181, 0xb5}, {&(0x7f0000000380)=""/180, 0xb4}, {&(0x7f0000000440)=""/69, 0x45}, {&(0x7f00000004c0)=""/116, 0x74}], 0x5, &(0x7f00000005c0)=""/134, 0x86}, 0x10040) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x50, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x50}}, 0x0) 10:29:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000000000000000000000800040006000000", 0x24) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r8 = accept4$x25(r7, 0x0, &(0x7f0000000100), 0x80800) ioctl$FS_IOC_GETFLAGS(r8, 0x80086601, &(0x7f0000000080)) recvmsg$can_j1939(r0, &(0x7f0000000440)={0x0, 0xfffffffffffffeab, 0x0}, 0x0) [ 217.804970][T10365] IPVS: ftp: loaded support on port[0] = 21 [ 217.831670][ T27] audit: type=1804 audit(1588501745.191:63): pid=10367 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir610358099/syzkaller.phGIMo/35/memory.events" dev="sda1" ino=15954 res=1 10:29:05 executing program 1: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_ADD(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x268, 0x0, 0x5, 0x401, 0x0, 0x0, {}, [{{0x254, 0x1, {{}, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', "b376b2a31d64fe5d99e2b5fc707659caeb206414b7a28bf43955ec55da6984c9", "e344cde8e308f0bcbe24b7d5d54019f32ed4fb42d6781a06d1a05ef2850feb6d", [{}, {}, {0x0, 0x0, {0x13}}]}}}]}, 0x268}}, 0x0) [ 217.985362][ T27] audit: type=1800 audit(1588501745.191:64): pid=10367 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15954 res=0 [ 218.046760][ T27] audit: type=1804 audit(1588501745.191:65): pid=10367 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir610358099/syzkaller.phGIMo/35/memory.events" dev="sda1" ino=15954 res=1 [ 218.118298][T10365] IPVS: ftp: loaded support on port[0] = 21 [ 218.129296][ T27] audit: type=1804 audit(1588501745.361:66): pid=10372 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir610358099/syzkaller.phGIMo/35/memory.events" dev="sda1" ino=15954 res=1 10:29:05 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)=0x2, 0x12) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r6, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x78, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x78}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r7, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 218.166128][ T27] audit: type=1804 audit(1588501745.411:67): pid=10367 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir610358099/syzkaller.phGIMo/35/memory.events" dev="sda1" ino=15954 res=1 10:29:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000100)) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x8c8) sendfile(r2, r1, 0x0, 0x100000002) bind$packet(0xffffffffffffffff, &(0x7f0000000240), 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r7}, 0x40) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', r7}) [ 218.261805][ T27] audit: type=1800 audit(1588501745.411:68): pid=10367 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15954 res=0 10:29:05 executing program 4: socket$packet(0x11, 0x2, 0x300) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r3, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x9, 0x1, 0x8, 0x1, 0x1e67}, &(0x7f0000000200)=0x14) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x8416, 0x20c49a, 0x0, 0x27) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000240)={{0x2, 0x4e22, @dev}, {0x0, @remote}, 0x0, {0x2, 0x4e21, @remote}, 'veth1_to_team\x00'}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={'veth0_to_batadv\x00', {0x2, 0x4e20, @multicast1}}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="008300005dff000000006061ae6e00142f00fe8000000000000000000000000000bbff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000180000000"], 0x46) 10:29:05 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) socket$isdn(0x22, 0x3, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r3, &(0x7f0000000380)={@void, @val={0x3, 0x4, 0x81, 0x80, 0x8, 0x7fff}, @x25={0x0, 0x8, 0xfb, "5245e73585b1db57d7a9f16d92ccdab70ab69cd7c4744918f1250e7a35361f5e48ec2762f8c834eedb42322447556ccf323d46cf23897a79f60ed8a15d0b3ebda920fc1477ba26e4e35d20a3584dca8bef29167ec23d1fc6d0161dbba730efde6d1fd135ba9f357fd60417fb4849d34320f6aa936bd6b01f6773a8b5612fe545532e989753a59257160eb2ae105c5077e097bc44173cb33ff42da79cdea555218865211dcaff56e091952845e2fed4b16f146e781a2235981c32db4de2f48b32cae31605ebca2293a9f873335d0f561bb3add1"}}, 0xe0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYRESHEX=0x0, @ANYRES32, @ANYBLOB="0000000001000000280012800a00010076786c616e00000018000280140003"], 0x3}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) ioctl$SIOCAX25GETINFOOLD(r4, 0x89e9, &(0x7f0000000240)) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 218.521963][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 218.521978][ T27] audit: type=1804 audit(1588501745.881:73): pid=10435 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir610358099/syzkaller.phGIMo/36/memory.events" dev="sda1" ino=15942 res=1 10:29:05 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf086dd1fffffff0e000000630677fbac14143fe0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x174, 0x0, 0x800, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xf0, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xd64eb40}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x72}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfd}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb9}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x46}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x34}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b8f297f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x80}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x578eff83}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3124a970}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x13}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x44}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x86}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xb561c67}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa3}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x14}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3af39eec}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa6}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x54, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32162b80}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x28cf20c5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7564cf01}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25accdf9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b28aecd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc9d026a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xcd7737a}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x70}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5ecdcae9}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x174}, 0x1, 0x0, 0x0, 0x20040041}, 0x40) [ 218.687672][ T27] audit: type=1804 audit(1588501746.011:74): pid=10441 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir855751746/syzkaller.Akp5n6/36/cgroup.controllers" dev="sda1" ino=15955 res=1 10:29:06 executing program 1: sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, 0x140a, 0x400, 0x70bd2d, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x4004880}, 0x24000000) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0xffffffffa0018000, 0x0, &(0x7f0000000000)={&(0x7f0000000500)={0x2, 0x2, 0x0, 0x9, 0xb, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0xe0000001, 0x0, 0x0, 0x0, 0x2}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d3}]}, 0x58}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000240)={0xffffffffffffffff, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x20, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x4de9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x4081) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000180)='wg0\x00', 0x4) 10:29:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) sendmsg$sock(r5, &(0x7f0000000100)={&(0x7f0000000200)=@hci={0x1f, 0x4, 0x3}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)="249ea1d5b43ae305f6f79eef80dfa2494af1330fb456b618bedfec49ccf6614ca9b25ea6c038c2ee119c0e5dd8091c7f80031392179f231e17a1ba7e76fbbab2699ce02084b4ce8a0b3f3ef23c49ecd40ba9c292d24c2641d0fb40c10e60a85181538f5aa94425219f8ae8be", 0x6c}, {&(0x7f0000000300)="190158709c6085d53c040aa41f67646aae432e9e51f4a5911900d614f5f48083bb8138bceeecc17043da4924ce54ea96479a75a918a66b5c52c0f64172ec5dc40a7de490da38cf92af711963cdb8635f14d4be5ad55fcd94903e87a5903c84bf50f20d42bde7078392bb3f6f22b20f00bdeaa53f3001f669", 0x78}, {&(0x7f0000000380)="840ead8aa003c3194cc991ade76d464a634ad5f8b6d6a06cbf391193f81ef16d4be2427cbedbfc9fa9ca643e2fa2b50d77c7fe3146b28a01715ad1877f1d77270b5914af68b03723b01b9df47f0ce2e002b186df2ac6859ab07384cfb82c16b9b83a95265fdfc26ebfbd411ba0c9077f316637a777c1d5fcdae68264407c33203a6cf83fd4ce36d4961ef2e785f14c02506f14188bcdbbeda64360f36665eb8e3767be0136c88176c9ed81b974074f5f3eebda39ba99d4049bd6", 0xba}, {&(0x7f0000000440)="1fe27882dc9e369e01a7d87da04527907c6acaa8408c277d89dd9e17a72c6e12992704be4655b11e3dc40e47e2f5a13159b1eaebf4d0c9a26350bcb1345220f0f6727d5a839b9ca455b4d66d0dd711d5acf41fa6ef648913bda732950e89426df2ace207cc2879e29c9c0d548ac41d80a176f6d6e6cc71648db3f97278e2836db6e5602d2274fe5fb68dba9739cd23560a05d40e98240db594e9d069577c2c611c337f5860c40a2d4aa00717a91840", 0xaf}, {&(0x7f0000000500)="2c5cb0551d93837d634374f7252197c0a66fb246d9f1c1b3080c8f3c397cfe5b206a07635a8c7e81947b5757b5d6978e5a5f297830980bd1ce80bde383127d06a50dad6378b4a06562974da150437f468e517a35c60dc64296966d221eb07f", 0x5f}, {&(0x7f0000000000)="913c47881f54373326e46a492f0653880bfd05417ee14d3a772d02aa17a4cc2425abc060626b63603c8787ba322fc6dfdf755384239b0daa9d", 0x39}, {&(0x7f0000000580)="ca3f974baf6e31e33fca5eef1379336495a33691934d289391a2380ccedd1bf1df0c10b0bf30888db75af7e3b35858adbe291b87126a8bc2569af5b75980661528f55583e03174bb4a5bcdeb982f37a543c48ae3bc23c41179ad3599fa046499a76797c9", 0x64}], 0x7, &(0x7f0000000680)=[@mark={{0x14, 0x1, 0x24, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x800}}], 0x48}, 0x4040015) 10:29:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) openat$cgroup_type(r5, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r7, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB="000000000400000008000a00", @ANYRES32=r7, @ANYBLOB="c3f9b529ff962c9d7fdf5da799c07ed9b78b98bf94bedbf3369c410b0b3692cdd2abbe02058bd0b9c893790300fe78bf7b9787111d42aa28152284e3ad7ed1d41fe829bdbbb48ef94ea97eb6a7492589d35a083a03fb919b4307398d30dfa5083ef62d3692d17cfd537d0689b4152cb80f4e27a986b250a8526dda97cdfa6b2641e368acc79cd775eeeee2dd4f47c6736a4a26b63222ed0b8dc61800"/181], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32=r7, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae0e4e21aa7344d366c959f955a292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f51b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432"], 0x3c}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x4000000000002bc, 0x0) 10:29:06 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x4}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000000140)=0x2, 0x4) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$TUNSETCARRIER(r6, 0x400454e2, &(0x7f0000000040)) ioctl$TUNSETCARRIER(r5, 0x400454e2, &(0x7f0000000100)=0x200) [ 218.985220][ T27] audit: type=1804 audit(1588501746.351:75): pid=10451 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir610358099/syzkaller.phGIMo/37/cgroup.controllers" dev="sda1" ino=15950 res=1 [ 219.058819][T10458] device bridge2 entered promiscuous mode [ 219.095466][T10462] device bridge_slave_0 left promiscuous mode [ 219.120076][T10462] bridge0: port 1(bridge_slave_0) entered disabled state 10:29:06 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) connect$llc(r2, &(0x7f0000000000)={0x1a, 0x30c, 0x0, 0x7, 0x0, 0x0, @dev}, 0x10) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket(0xb, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r7}, 0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x180, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1000}, 0x40) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x9c8, 0x8}, 0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r8, 0x1, 0x6, @remote}, 0x10) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x10) close(r3) [ 219.235356][T10462] bridge2: port 1(bridge_slave_0) entered blocking state [ 219.245044][T10462] bridge2: port 1(bridge_slave_0) entered disabled state [ 219.271126][T10462] device bridge_slave_0 entered promiscuous mode 10:29:06 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x4) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) getsockopt(r1, 0xffffffff, 0x6, &(0x7f0000000580)=""/4096, &(0x7f0000000000)=0x1000) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="48000000140081fb7059ae08060c04000a856918efe5ef2a0e1100b9eb1b87011b59d072dbd78fc0adbd7c493872f750371ed08a562ad6e74703c48f93b82a02000000461eb886a5", 0x48}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, 0x0}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x40186366, 0x0) [ 219.290368][T10462] bridge2: port 1(bridge_slave_0) entered blocking state [ 219.297568][T10462] bridge2: port 1(bridge_slave_0) entered forwarding state [ 219.319064][T10458] netlink: 'syz-executor.4': attribute type 25 has an invalid length. [ 219.342624][T10458] bridge2: port 1(bridge_slave_0) entered disabled state [ 219.372740][T10458] device bridge2 left promiscuous mode 10:29:06 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000506d25a80648c63940d0424fc600800184002ac0f00051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 219.533589][T10485] netlink: 124938 bytes leftover after parsing attributes in process `syz-executor.3'. 10:29:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r1, 0x1, &(0x7f0000000100)="d457884de7a07414a85ac076349de559b49bcd9e02350819ad21f47f641543df71c2ce2fd479cac432f8ec53ef6fa01c5f9c2280b44f4fe4925c497a834cd8909a0bc5801edf90ad26e5ac0b4679e0a4af642fbd994a49a578733b954b53d67f6368844b2df63c384db679ddc1d2c545d6279e2e2fa0266d11f49e6bf8baf3a6351f8960586719e7a6f72dcfab78f92cc11013299fb7c52cc1b0360b3f3cf867be57211c5e954c8b89f9b9defb6825f58173eb6871a6712bece311abb7b5") r2 = socket(0x10, 0x803, 0x0) sendmsg$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(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c00017c3d02ff64000000000c0002000800010006000000"], 0x3c}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r4, 0x8927, &(0x7f00000000c0)={'vxcan1\x00', @ifru_settings={0x0, 0x0, @fr_pvc=0x0}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000340)={@private2, 0xfff, 0x0, 0xff, 0x3, 0xffff, 0x6}, 0x20) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, 0x0, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0xf}]}, 0x24}}, 0x0) ioctl(r4, 0xffffffe0, &(0x7f0000000480)="d7284cb27a5e3ea17aa6e4c08be6134937d971f0187469f3a1394ecb881f9d0b3414aad0214c29422c04b97d3db007364e5c89be2fd5504b764a69d2e9a412688bd54145c4050da8a49891d436af747a782e0aff4d96132fa46af0d5cb2ea825a305eb1c5b0160b4a42c207dcc12") sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x401, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4801) 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$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="6000000010001fff000000000000000000000000913fb1b3f63ac9b511c906c8aa9b3a5ab1806b4c3506057ad3cf2d64ed8a63fa23cde36aa59f4e69ebe1a51e242f7912b865ec8638fb072989d432af5909406fb5", @ANYRES32=0x0, @ANYBLOB="0011040004040500380012800b000100697036746e6c0000280002800500090000000000080007000180000004001300080008001d000000060012004e24000008000a00", @ANYRES32=r7, @ANYBLOB], 0x60}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 10:29:07 executing program 3: syz_emit_ethernet(0x70, &(0x7f0000000180)={@local, @random="3aa258631481", @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x21, 0x0, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x800, [0xfff, 0xfffb, 0x7]}, {0x0, 0x0, 0x0, 0x0, 0x58, 0x0, 0x86dd, [0x2, 0x80]}}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = accept(r0, 0x0, &(0x7f00000000c0)) read$alg(r1, &(0x7f0000000100)=""/113, 0x71) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x34, r2, 0x10, 0x70bd25, 0x25dfdbfd, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x80) 10:29:07 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_misc(r3, 0x0, 0x0) 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$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, 0x0}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='(\x00 \x00', @ANYRES16=r5, @ANYBLOB="00002bbd7000fddbdf250a0000000c00018008000900760000000800050000feffff"], 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100), 0x1, 0x0, 0x0, 0x80}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{0x0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 219.768731][T10501] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.5'. 10:29:07 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000140)=0x5) r4 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$IP_SET_OP_GET_FNAME(r5, 0x1, 0x53, &(0x7f0000000040)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000100)=0x2c) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000002a220000000002000000030000004002000000000000000020000000000008"], 0x1) splice(r0, 0x0, r4, 0x0, 0x401, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32, @ANYBLOB="0000000001000000280012800a00010076786c616e00000018000280140019"], 0x3}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 219.868813][T10501] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.5'. [ 219.874628][T10506] dccp_invalid_packet: P.Data Offset(0) too small 10:29:07 executing program 5: socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) 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$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.current\x00', 0x7a05, 0x1700) socket(0x10, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) [ 219.936391][ T27] audit: type=1804 audit(1588501747.301:76): pid=10507 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir723825208/syzkaller.DZsGIM/34/memory.events" dev="sda1" ino=15961 res=1 10:29:07 executing program 2: r0 = socket$inet6(0x10, 0x5, 0x1f) sendmsg(r0, &(0x7f0000000340)={0x0, 0xfffffffffffffd9a, &(0x7f0000000000)=[{&(0x7f0000000140)="5500000018007f5300fe01b2a4a280930a600000ffa84308910000003900080008000200010000002000156f757284366a660006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000", 0x55}], 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x200000}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) socket(0x23, 0x4, 0x6) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r4}}}}, @IFLA_GSO_MAX_SIZE={0x8}]}, 0x40}}, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r3, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x2c, 0x1, 0x7, 0x301, 0x0, 0x0, {0x2, 0x0, 0x8000}, [@NFACCT_BYTES={0xc}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1}]}, 0x2c}}, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendmsg$sock(r1, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000b40)="cc0004b41ece4bba9770befebb3520104bd32c10a73f84e0c8c28fe2f74d57d8b3d514616ecb3d72ad882932e78da5", 0x2f}], 0x2}, 0x4004045) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000004, 0x4010, r6, 0xbdb4e000) recvfrom$inet6(r1, &(0x7f00000001c0)=""/23, 0x17, 0x1, 0x0, 0x0) [ 220.090879][ T27] audit: type=1800 audit(1588501747.301:77): pid=10507 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15961 res=0 [ 220.095364][T10514] netlink: 'syz-executor.1': attribute type 25 has an invalid length. [ 220.236618][ T27] audit: type=1804 audit(1588501747.321:78): pid=10507 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir723825208/syzkaller.DZsGIM/34/memory.events" dev="sda1" ino=15961 res=1 10:29:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df16000000e9d10500010007"], 0x1}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@private}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000280)={@mcast2, 0x5, r3}) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x0, 0x4000000}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000001) recvmmsg(r5, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 220.361932][ T27] audit: type=1804 audit(1588501747.561:79): pid=10515 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir723825208/syzkaller.DZsGIM/34/memory.events" dev="sda1" ino=15961 res=1 10:29:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001900010000000000000000001d01000005000d00800000009c190d18d4c1594cbba7eae071ab5506c64aa58286a0b6a6bbfd4e4af304d0f0b4509277f60f74dd6d9eae75c33cdbdb22b86dff1c84c355b2f5f8b53ea89a93ab"], 0x1c}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x7, 0x1, 0x3, 0x0, 0x0, {0xa, 0x0, 0x8}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) [ 220.513971][ T27] audit: type=1804 audit(1588501747.701:80): pid=10534 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/38/cgroup.controllers" dev="sda1" ino=15944 res=1 [ 220.592167][ T27] audit: type=1804 audit(1588501747.711:81): pid=10522 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/38/cgroup.controllers" dev="sda1" ino=15944 res=1 [ 220.621595][ T27] audit: type=1804 audit(1588501747.761:82): pid=10528 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/38/cgroup.controllers" dev="sda1" ino=15944 res=1 10:29:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c2646007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="2800000014002101000000000000000002010000", @ANYRES32=r4, @ANYBLOB="08000200b41c00fd152f318ca6d77554"], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="180000001500010058e300000000000002000000b6d1b7b1eac01ff9ef1bdfc4be7d9c1c63286f457ec9d633a17d00d93e77a4fa2a9fea716e62928729ea7db5b848a1d9fe1a2c228ffaa31ae1d71d119da156372c73ada0ec2dbe14ec7092677065d38c54797111678276962dc8af567fbbff204b203fc14cce452fca8d050b2c22b4c226475036ed4d20f153f47b62fcfc4400", @ANYRES32=r4], 0x18}}, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 10:29:08 executing program 5: 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) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f0000000340)) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe2, 0x5) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) connect$netlink(r3, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfd, 0x1000000}, 0xc) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newtaction={0x30, 0x30, 0x1, 0x0, 0x0, {}, [{0x1c, 0x1, [@m_mpls={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x4}, {0x4}}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20004000}, 0x40085) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r6, r5, 0x0, 0x100000001) [ 220.663925][T10512] dccp_invalid_packet: P.Data Offset(0) too small 10:29:08 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, 0x0, 0x0) write$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$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(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$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00216970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff38ac12497152320aa9708f5e049c0305603018919cd48b80f3a2bb3775efe97dfba7c43d7a8ee4216b27543f254c00885139c2d270e4bf5946d0d4376a54d5b54d7f00000000562e280e04c7d65675688c3ad5a67be5fa34bd3335f3c4eeba4ab4bb9125a8705b080000000000000000"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@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}, 0x8010) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xfffffec2, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd84", 0xf00}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 220.818122][T10553] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 10:29:08 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) bind(r5, &(0x7f0000000400)=@in6={0xa, 0x4e20, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}, 0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000940)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000800000008000100627066001800020006000400010000000c00"/44], 0x44}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x2) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 220.878053][T10557] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 220.947781][T10553] IPVS: ftp: loaded support on port[0] = 21 10:29:08 executing program 0: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={0xffffffffffffffff, r0, 0x6}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f00000000c0)=@generic={0x1e, "0103000000000000000000000055b00009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r4, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 10:29:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@rand_addr=0x64010100, @in=@loopback, 0x4e23, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x80, 0x1}, {0xc0000000000, 0x8, 0x5, 0x3, 0x0, 0x2, 0x1f}, {0x0, 0xffffffffefffff84, 0xbd07, 0x8001}, 0x787b, 0x0, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x4d5}, 0xa, @in6=@rand_addr=' \x01\x00', 0x0, 0x2, 0x0, 0x5}}, 0xe8) sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, r5, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) 10:29:08 executing program 2: r0 = socket$inet6(0x10, 0x5, 0x1f) sendmsg(r0, &(0x7f0000000340)={0x0, 0xfffffffffffffd9a, &(0x7f0000000000)=[{&(0x7f0000000140)="5500000018007f5300fe01b2a4a280930a600000ffa84308910000003900080008000200010000002000156f757284366a660006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000", 0x55}], 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x200000}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) socket(0x23, 0x4, 0x6) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r4}}}}, @IFLA_GSO_MAX_SIZE={0x8}]}, 0x40}}, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r3, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x2c, 0x1, 0x7, 0x301, 0x0, 0x0, {0x2, 0x0, 0x8000}, [@NFACCT_BYTES={0xc}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1}]}, 0x2c}}, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendmsg$sock(r1, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000b40)="cc0004b41ece4bba9770befebb3520104bd32c10a73f84e0c8c28fe2f74d57d8b3d514616ecb3d72ad882932e78da5", 0x2f}], 0x2}, 0x4004045) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000004, 0x4010, r6, 0xbdb4e000) recvfrom$inet6(r1, &(0x7f00000001c0)=""/23, 0x17, 0x1, 0x0, 0x0) [ 221.494958][T10603] IPVS: ftp: loaded support on port[0] = 21 [ 221.596651][T10553] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 221.657765][T10553] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 10:29:09 executing program 5: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[], 0xfffffecc) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000040)={&(0x7f0000000200)="567709249ea4fcdf7591a00c1d246ae0b90eac694a71d487960b4cc59c6fc9faedbfbec20b66769975b53c48466e7d50030484ef99fe59fb03c705ca71fa0a42e3ce0edd32554d0f127e8b32594b3433833f82bb0a25155d092e74bc50e2119eeae3744b864b6791685ff519f09688d2205ba71e5b731960f6083a2e47ac0cd24c445ca13d6dda8157e39d28e71b625de6af4b4454dc9c", &(0x7f00000002c0)=""/211, &(0x7f0000000000)="dab489309d31d60fd333fb", &(0x7f00000003c0)="25d5ce204b49d06a8ce7f7e8081fd0942a89437dc0f12e17750f9a9466ccd6b1de5b6d6071f813f7da882b531092e0730087ce248ed68d43bc63e78a754f16183fa6c72a2e7b25317785a40b984f3418826f05e2cc3d3a39f69c277b3ad049fd87178d15e04291845676fd93d85606fd141c255afbe2fa89ecdd1952f5bc60a8023658353b6ef1c015ffaf05ff9408ae7d99867a20b8625f4863e6243106fbcc5938cbabcaf28947e4788e843e298ecd00180fc3a3b05234", 0x7fffffff, r0}, 0x38) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x58, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) 10:29:09 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket$rxrpc(0x21, 0x2, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2, @in=@local, 0x4e20, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in=@broadcast, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa, 0xd104, 0x0, 0x60}}, 0xf0}}, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f00000001c0)) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x5) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)="a58deaecc07b901798868d1e3ac9c879ef11e0f12ec1207c66590c94a86987bce57201bed0dd048e3f72ef183f76973d40da006d706faea0d39064a3fe0a7927c96e7863e7e3abd1945bad2f7dab0a2279779a936376cdb15ff93c2a20b523751e9414f1a73a3fe3fc309e0f8114f9cfc9529e1c6d39aee2c51e7db15c1baf26b986809506166fe707e4de40c238471b44d6afa50c3748", 0x97}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'veth1_macvtap\x00', 0x1}, 0x18) [ 221.999860][T10553] IPVS: ftp: loaded support on port[0] = 21 10:29:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @dev, @initdev}, &(0x7f0000000140)=0xc) r2 = socket(0x10, 0x803, 0x0) sendmsg$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(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100736974000c00028008000f00", @ANYRES32=r3, @ANYBLOB="27294aed666819a5b91d86415bf7020ed57587c0fd28df6958408bf5415f48313bad07533675ece7618afad1dfe34c66ab7bc71a3bd7ad872a6e34c7b1d7ad4ecae484f3c292a38a3670f76ef4bbc5de0096bf19c2e1abce74e30ad9e6a220fc32b7eb97e32c86d4f3cbf3db8033d81e34f07f2675a0ae987cd2ce3b442eb04ed03e9eb0ce9bb7f8d25224cfb6af885a0e77f4e419ebcf82ef7089af935155511a"], 0x38}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) getsockopt$SO_J1939_SEND_PRIO(r5, 0x6b, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$XDP_STATISTICS(r4, 0x11b, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x18) [ 222.137410][T10645] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_macvtap, syncid = 1, id = 0 10:29:09 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket$rxrpc(0x21, 0x2, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2, @in=@local, 0x4e20, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in=@broadcast, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa, 0xd104, 0x0, 0x60}}, 0xf0}}, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f00000001c0)) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x5) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)="a58deaecc07b901798868d1e3ac9c879ef11e0f12ec1207c66590c94a86987bce57201bed0dd048e3f72ef183f76973d40da006d706faea0d39064a3fe0a7927c96e7863e7e3abd1945bad2f7dab0a2279779a936376cdb15ff93c2a20b523751e9414f1a73a3fe3fc309e0f8114f9cfc9529e1c6d39aee2c51e7db15c1baf26b986809506166fe707e4de40c238471b44d6afa50c3748", 0x97}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'veth1_macvtap\x00', 0x1}, 0x18) [ 222.256526][T10663] netlink: 'syz-executor.3': attribute type 15 has an invalid length. 10:29:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB="000000000400000008000a00", @ANYRES32=r6], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32=r6, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c0002000800190008"], 0x3c}}, 0x0) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x10, 0xa, 0x801, 0x0, 0x0, {0x0, 0x0, 0x6}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4000) sendmmsg(r0, &(0x7f0000000180), 0x4000000000002bc, 0x0) [ 222.472079][T10603] tipc: Started in network mode [ 222.479005][T10603] tipc: Own node identity 7f, cluster identity 4711 [ 222.493362][T10603] tipc: 32-bit node address hash set to 7f [ 222.508571][T10674] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 222.551137][T10606] IPVS: ftp: loaded support on port[0] = 21 [ 222.562902][T10674] device bridge1 entered promiscuous mode [ 222.599517][T10680] device bridge_slave_0 left promiscuous mode [ 222.606222][T10680] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.743674][T10680] bridge1: port 1(bridge_slave_0) entered blocking state [ 222.750973][T10680] bridge1: port 1(bridge_slave_0) entered disabled state [ 222.788340][T10680] device bridge_slave_0 entered promiscuous mode [ 222.834168][T10680] bridge1: port 1(bridge_slave_0) entered blocking state [ 222.841381][T10680] bridge1: port 1(bridge_slave_0) entered forwarding state [ 222.882835][T10683] netlink: 'syz-executor.1': attribute type 25 has an invalid length. [ 222.909734][T10683] bridge1: port 1(bridge_slave_0) entered disabled state [ 222.920043][T10683] device bridge1 left promiscuous mode [ 223.218305][T10603] tipc: Started in network mode [ 223.223208][T10603] tipc: Own node identity 7f, cluster identity 4711 [ 223.231090][T10603] tipc: 32-bit node address hash set to 7f [ 223.238089][T10680] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 223.248347][T10680] bridge1: port 1(bridge_slave_0) entered blocking state [ 223.255651][T10680] bridge1: port 1(bridge_slave_0) entered forwarding state [ 223.265348][T10680] device bridge1 entered promiscuous mode [ 223.272020][T10674] device bridge_slave_0 left promiscuous mode [ 223.281992][T10674] bridge1: port 1(bridge_slave_0) entered disabled state [ 223.363526][T10692] netlink: 'syz-executor.1': attribute type 25 has an invalid length. [ 226.384250][ T67] tipc: TX() has been purged, node left! 10:29:13 executing program 4: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0x8000000006}]}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x7f) socket$inet_icmp_raw(0x2, 0x3, 0x1) close(0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x51) pipe(0x0) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x51) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000000580)="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", 0x18d, 0x4041, 0x0, 0x0) poll(&(0x7f0000000140)=[{r0}, {}], 0x2, 0x1ff) close(r0) 10:29:13 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x1c, r3, 0x400, 0x70bd27, 0x25dfd3fb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0xed73a958af0b7295}, 0x80) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240)={0x80, 0x1e, 0x1f, 0x1f, 0x8, 0x7, 0x98, 0x9, 0x1, 0x7, 0x4, 0x3, 0x3, 0x25}, 0xe) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000380)={0x0, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e24, @private=0xa010101}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x200, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000140)='veth0_to_team\x00', 0x1, 0x3, 0x4}) getsockopt$TIPC_IMPORTANCE(r5, 0x10f, 0x7f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) 10:29:13 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000000180)) r4 = socket$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}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x3c, r6, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xaa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:29:13 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32, @ANYBLOB="0000000000000000080000000c000100740100008000000000000200080025000000000d0ce891d7b466425245b2cfbb678e22397c5655e009ac6de4a1c0347a154287e8ed2a9766eda7ec26f80d5be494c0"], 0x3c}}, 0x0) r0 = socket(0x1000000010, 0x80003, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)={0x3, 'syz_tun\x00', {0x7}, 0x100}) sendmmsg$alg(r0, &(0x7f0000000100), 0x492492492492711, 0x0) 10:29:13 executing program 1: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4144000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x3, 0x1, 0x3, 0x0, 0x0, {0x5, 0x0, 0x5}, [@CTA_LABELS_MASK={0x2c, 0x17, [0x200, 0x200, 0x4, 0x1, 0x80000000, 0x2, 0x4c45, 0x0, 0x800, 0x9]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x2400c0c0}, 0x4) 10:29:13 executing program 0: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0x140a, 0x30, 0x70bd2a, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x2}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x20048080}, 0x8000) close(r2) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, &(0x7f00000000c0)={0x2, 0x5, [], [@calipso={0x7, 0x18, {0x0, 0x4, 0x97, 0x5, [0x9, 0x2]}}, @jumbo={0xc2, 0x4, 0x1ff}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x30) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000000)=0x1) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="0300003f000002000000450010020000800e00019078ac141400acd992bb08049078000000e36de16b42b800000000005e3dbbf541ac141400"], 0xfdef) [ 226.545281][ T67] tipc: TX() has been purged, node left! [ 226.594777][ T67] tipc: Left network mode [ 226.613304][ T27] kauditd_printk_skb: 11 callbacks suppressed [ 226.613318][ T27] audit: type=1804 audit(1588501753.971:94): pid=10747 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/41/memory.events" dev="sda1" ino=15982 res=1 [ 226.619959][T10751] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 10:29:14 executing program 2: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f8ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9eeefc0e9c60ebab1c176bf9bb4dde984510c82dc2b9381b72b100d0682fd0a0c4a06b29e220dc28dac72599456d4c4e6f3fe2d1dee18f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb398dff1db3df9858837458a4ca03767c69cee1b6be484e4c9507af216bd8ed42f7dd5adb8e49f4a94615e49c08c9a208e4557cd4ed88b37ab8d7674c644dca2f1b4d745fd95c41f9d441d42f49db6d4a4762e5cc23dfc1adafd1e5a3e7f2e898961cb43e438c4e41ae43ea11388e1407a601dae4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa2285b6e4afd8c1cc3eb215ba22f43115dbba9dc7beedb130d9f2be90133a0e3ed34258b8c9370634060105baa664953514605fba3973aa021945b985a8a66e9cfa9d9e57033815717b4fdbe55b37cb8d7f41aacfbd4089ea1bd22440f64909a09b5a759a703e71f358e11ac8e13db15d792e604a4f279b3bd6621bdf2c17bcaabd6948537faf9fff8dc4006200607a9a76e5d9656a7154c75773902a1bdf399df3925130312d095e9c1f973d091c198c1a11a767761fe46169b2b5b8cdedb695cc425fe203d2f2655a76865c2cb4e2470fcfb1248c0add5431a7fbcb0ef4f66a09af93a09fab1daae4b518d7a5d9", @ANYRES64=r0, @ANYBLOB="c4437b20ccfbda5278ddf172462c426e47f9093102d70d68eebbd8bf8ac39877787999b4ccf7a509ca5d1587c792ac1d4129c037d1f9baafa1eea2f06d64cb86b2b58e82f3079b6cb931d4e70483dc6ce87946ffa5db2e9019d5af2281f64cac0725762fdbae3f7d96fc747d486b0b3e210c66dbef8a4559228686142256c8a1448480a4ee3c2ce64e8385a5d39eae26f768f1859aaa26c18cf94b3d9f833fda0c075b5ce2a29d8b64d6f19e6b67290b716f4ef0f3d40494"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 226.732476][ T27] audit: type=1800 audit(1588501754.011:95): pid=10747 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15982 res=0 [ 226.763484][ T67] tipc: TX(00000000000000000000000000000001) has been purged, node left! [ 226.834196][ T27] audit: type=1804 audit(1588501754.021:96): pid=10747 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/41/memory.events" dev="sda1" ino=15982 res=1 [ 226.866987][T10766] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 10:29:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="e6ffffffffffffffa55d1b5a3f00001b0000000400cc0008009a0002000000"], 0x20}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) [ 226.933269][ T67] tipc: TX() has been purged, node left! 10:29:14 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x10, 0x0, @mcast2={0xff, 0x5, [0xe803, 0x0, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x3]}}, 0x80, 0x0}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @local}, 0x0, 0x1, 0x4, 0x3}}, 0x80) [ 226.975246][ T27] audit: type=1804 audit(1588501754.271:97): pid=10770 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/41/memory.events" dev="sda1" ino=15982 res=1 [ 226.999098][ T67] tipc: Left network mode [ 227.066348][ T27] audit: type=1800 audit(1588501754.331:98): pid=10747 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15982 res=0 [ 227.123394][ T67] tipc: TX(7f) has been purged, node left! 10:29:14 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, r0}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r1}, 0x40) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x5c, 0x0, 0x300, 0x20, 0x25dfdbfc, {}, [@NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0xfe}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0xf64}, @NL80211_STA_WME_MAX_SP={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r1}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x1}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x20}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4004080}, 0x40000) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'bridge_slave_0\x00', 0x5}) r5 = socket$inet(0x2, 0x2, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x18) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000040)={'lo\x00'}) [ 227.185969][ T27] audit: type=1804 audit(1588501754.331:99): pid=10747 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/41/memory.events" dev="sda1" ino=15982 res=1 [ 227.293705][ T67] tipc: TX() has been purged, node left! [ 227.314695][ T27] audit: type=1804 audit(1588501754.381:100): pid=10759 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/41/memory.events" dev="sda1" ino=15982 res=1 10:29:14 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_SEQ={0xa, 0xa, "619fa2c81994"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY={0x18, 0x50, 0x0, 0x1, [@NL80211_KEY_MODE={0x5, 0x9, 0x1}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "c4af317750"}]}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x4) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) [ 227.393752][ T67] tipc: TX() has been purged, node left! [ 227.401131][ T67] tipc: TX() has been purged, node left! 10:29:14 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x84) r1 = accept4$inet(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x1000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000000)=0x8) unshare(0x40000000) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmmsg$sock(r2, &(0x7f0000000040), 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000080)={0x2, 'vcan0\x00', {0x3f9dd59d}, 0x7fff}) socket$inet_udp(0x2, 0x2, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) socket$inet_mptcp(0x2, 0x1, 0x106) [ 227.428797][ T27] audit: type=1804 audit(1588501754.491:101): pid=10779 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir855751746/syzkaller.Akp5n6/42/cgroup.controllers" dev="sda1" ino=15973 res=1 [ 227.453945][ T67] tipc: TX() has been purged, node left! 10:29:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x4) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$phonet(0x23, 0x2, 0x1) bind$phonet(r3, &(0x7f00000001c0)={0x23, 0x8, 0x0, 0xf1}, 0x10) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x1, {{0xa, 0x4e24, 0x6, @empty, 0x7}}}, 0x88) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="28007d720000000000000010b68a00003e9a6ccf733fa5f31b7fcd9785606fa9e0321a75f7c0664661db86aec5420c25b74cf22df153a376db89762ab25c02cc15e04db2529193b0335f22deaed66a6c0c8eb0e9ebb5a7873686e1ffffff51789b0f000000000004e71b11f70a8e8b1db7b90117bac1e30ce71337a58419d52477878016a663c71cad82aaa4d4d820115041", @ANYRES32=0x0, @ANYBLOB="000000000000000008002e00000051bc0000"], 0x28}}, 0x0) [ 227.490551][ T67] tipc: TX() has been purged, node left! [ 227.532168][ T67] tipc: TX() has been purged, node left! [ 227.567384][ T67] tipc: TX() has been purged, node left! 10:29:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000400)=[@in6={0xa, 0x4e21, 0x7, @mcast2, 0x401}, @in6={0xa, 0x4e24, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x9}, @in6={0xa, 0x4e22, 0x1000, @remote, 0x1}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e24, 0xffff, @private0, 0x7}, @in6={0xa, 0x4e24, 0xffffffad, @empty, 0x6}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0xac) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f00000004c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000540)=""/161, 0xa1}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x2}, 0x1) setsockopt$inet6_tcp_int(r5, 0x6, 0x18, &(0x7f0000001680)=0xc41, 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0xf, 0x0, 0x20007, [{}]}]}}, &(0x7f0000000300)=""/250, 0x32, 0xfa, 0x8}, 0x20) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x0, 0x120, 0x120, 0x0, 0x120, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @local}, [], [], 'veth0_to_hsr\x00', 'geneve1\x00'}, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x40000, 0x0, 0x2, 0x0, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360) recvmsg$can_bcm(r3, &(0x7f0000002080)={&(0x7f0000001b80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001c00)=""/144, 0x90}, {&(0x7f0000001cc0)=""/105, 0x69}, {&(0x7f0000001d40)=""/213, 0xd5}, {&(0x7f0000001e40)=""/248, 0xf8}], 0x4, &(0x7f0000001f80)=""/205, 0xcd}, 0x1) recvmsg$can_raw(r7, &(0x7f0000005380)={0x0, 0x0, &(0x7f0000004300)=[{&(0x7f00000020c0)=""/106, 0x6a}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000003140)=""/110, 0x6e}, {&(0x7f00000031c0)=""/155, 0x9b}, {&(0x7f0000003280)=""/31, 0x1f}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/12, 0xc}], 0x7, &(0x7f0000004380)=""/4096, 0x1000}, 0x10000) [ 227.611236][ T67] tipc: TX() has been purged, node left! [ 227.647632][T10796] IPVS: ftp: loaded support on port[0] = 21 [ 227.862749][T10805] BPF:[1] DATASEC (anon) [ 227.875142][T10805] BPF:size=131079 vlen=1 [ 227.913191][T10805] BPF: [ 227.914822][T10806] xt_l2tp: v2 tid > 0xffff: 262144 [ 227.915990][T10805] BPF:Invalid name [ 227.915996][T10805] BPF: [ 227.915996][T10805] [ 228.369926][T10806] BPF:[1] DATASEC (anon) [ 228.378923][T10806] BPF:size=131079 vlen=1 [ 228.384306][T10806] BPF: [ 228.387403][T10806] BPF:Invalid name [ 228.391375][T10806] BPF: [ 228.391375][T10806] [ 228.409214][T10806] xt_l2tp: v2 tid > 0xffff: 262144 [ 228.416492][T10798] IPVS: ftp: loaded support on port[0] = 21 10:29:16 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0500000007007e000000450000800000000000849078ac1414bbac141400000000000401907800002d0000070060ccbfd32abc282c27820fd911860000000094ce7f17e89fb5f1112b33df4c366b67856c210a24c3df7373d0cadf0fbc92bd9c7a1494e92d47aac2885da778edbd1ee5bde967a600ca0e018e54f888e00c2ba1e34aebb68aa9431063000000000000000000010000"], 0x8a) r2 = accept(r1, &(0x7f0000000900)=@rc={0x1f, @fixed}, &(0x7f0000000980)=0x80) setsockopt$CAN_RAW_JOIN_FILTERS(r2, 0x65, 0x6, &(0x7f00000002c0)=0x1, 0x2) r3 = socket(0x200000000000011, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5}, 0x14) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r6, 0xffffffffffffffff, 0xfffffffd}, 0x40) r7 = socket(0x200000000000011, 0x3, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r7, &(0x7f0000000240)={0x11, 0x0, r9}, 0x14) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r10}, 0x40) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="4c00002eac0000000000009094ce13000a6e09cd2be8f21590b44076ec9ebac064884ad8d263073ac1f2b947bfe92ce98a7488d5012cd5070af287d00ad8bed47db6dc6c5de43c9bfb0b6060f19fa424c9a0f792e7f7319b619ed381955ded462c7706328d4183e87518f22384b8a21f67d79446993a1f7f13ed0f942b30d8de65ce2784e1c7c9a4dbf5dcac68afc9f15dbacfcec653e26e5a5877e2a90e3860b6d15942b5b4c4eb64e092a5205cbad6301565db42b2bff6dbd7ee61eb383451bdf097bc875ba073", @ANYRES16=0x0, @ANYRES64=r9, @ANYRES32, @ANYBLOB="0c009900040000000300001508000300", @ANYRES32=r6, @ANYBLOB="0c0099000400000004000000080001000000000008000300", @ANYRES32=r10, @ANYBLOB], 0x4c}, 0x1, 0x0, 0x0, 0x40854}, 0x24044004) 10:29:16 executing program 4: unshare(0x40000000) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="400000001002390400280000f0e6070000007d29", @ANYRES32, @ANYBLOB="03000000000000002000140002800800010057954067a453", @ANYRES32, @ANYBLOB="08000300ac1414aa"], 0x40}}, 0x0) 10:29:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xcc, r2, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x16}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2b}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x81}, 0x4080) write$cgroup_int(r1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) [ 228.945173][T10844] IPVS: ftp: loaded support on port[0] = 21 10:29:16 executing program 2: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x40, r2, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x801) r3 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$IP_VS_SO_SET_STARTDAEMON(r8, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'veth0_vlan\x00', 0x4}, 0x18) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r9, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r6, @ANYBLOB="000000000400000008000a00", @ANYRES32=r9], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32=r9, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c0002000800190008"], 0x3c}}, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x4000000000002bc, 0x0) 10:29:16 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x99f72000) r0 = socket(0x0, 0x0, 0x0) socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f00000009c0), 0x4) socket$inet6(0xa, 0x0, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xcb, &(0x7f0000000000), 0x3) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x6) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) r2 = socket(0x27, 0x2, 0x546f5df) sendmsg$OSF_MSG_ADD(r2, &(0x7f0000000980)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x710, 0x0, 0x5, 0x401, 0x0, 0x0, {0x2, 0x0, 0x4}, [{{0x254, 0x1, {{0x1}, 0x65, 0x6, 0x2, 0x30, 0x3, 'syz0\x00', "2f93d892a71d9ff3e2ba53bcb40a94a2a6bcc541dd6c66643628a055dc770d34", "434f0e542de301eb50c3726a51594f8f57f059e9640a2a725f97d24e4618a3c0", [{0x0, 0x3, {0x1, 0x6}}, {0x5, 0xb0, {0x2, 0x401}}, {0x6, 0x7, {0x0, 0x5}}, {0x5, 0x9, {0x3, 0x8c}}, {0x1, 0x2, {0x1, 0xffffffff}}, {0x3f, 0x8001, {0x1, 0x174c}}, {0x4, 0x3ff, {0x3, 0x8000}}, {0xffff, 0x143, {0x0, 0x1}}, {0x1f, 0x81, {0x3, 0xffffffc1}}, {0x8001, 0x0, {0x3, 0x200000}}, {0x3, 0x40, {0x3, 0x4}}, {0x1, 0x1f, {0x2}}, {0xffff, 0x7ff, {0x0, 0x3f}}, {0x2a5c, 0x0, {0x0, 0x5}}, {0x4, 0x400, {0x1}}, {0x5, 0x5, {0x2, 0x3d0}}, {0xf8b4, 0x2, {0x3, 0x2000}}, {0x4, 0x72e7, {0x1}}, {0x7ff, 0x80, {0x3, 0x7fd}}, {0xff, 0x5, {0x2, 0x500}}, {0x2, 0x9b80, {0x0, 0x8001}}, {0x3, 0x8001, {0x2, 0x23}}, {0x4, 0x400, {0x2, 0x400}}, {0x1, 0xf5, {0x2, 0x2}}, {0x4, 0xc0, {0x0, 0x7}}, {0x4, 0xcf83, {0x3, 0xd0}}, {0x2, 0x7cb2, {0x3, 0x6}}, {0x1f, 0x7, {0x2, 0x1}}, {0x9, 0x81, {0x1, 0x5}}, {0xff7f, 0x2, {0x0, 0x3f}}, {0x2, 0x6, {0x1, 0x7}}, {0xffff, 0x0, {0x0, 0x10001}}, {0x1, 0x81, {0x3, 0x6}}, {0x1, 0x800, {0x1, 0x9}}, {0x1, 0x4000, {0x0, 0x6}}, {0x9, 0x0, {0x1, 0xaec0}}, {0x401, 0x5, {0x1, 0x1}}, {0x7fff, 0x0, {0x1, 0x3}}, {0x5, 0x8, {0x2, 0x9}}, {0x7, 0x80, {0x0, 0x3}}]}}}, {{0x254, 0x1, {{0x0, 0x9}, 0x3, 0x4, 0x3, 0x2, 0x1f, 'syz0\x00', "7dd388001bc1dfb4f43354e580e73d3dfeb3f0a98a9de9381a13137004e59c42", "3ad37fcb88185c9151674abc2c71fc63963d1bd64320c6e5307a66908847ac2b", [{0x1fd, 0x7, {0x3, 0xffffff84}}, {0x7, 0x800, {0x1, 0x6}}, {0x3, 0xfff, {0x3, 0xe30}}, {0x8, 0x100, {0x3, 0x15fa}}, {0x0, 0x200, {0x2, 0x3ff}}, {0x3ff, 0xf393, {0x3, 0x9}}, {0xac, 0x0, {0x0, 0x40}}, {0x400, 0x5, {0x0, 0x9}}, {0x5, 0x7, {0x0, 0x1}}, {0x200, 0x0, {0x0, 0x2}}, {0x2a, 0x100, {0x0, 0x2}}, {0x9eb, 0x1, {0x0, 0x3}}, {0xfffb, 0x0, {0x0, 0x55}}, {0x8, 0xa506, {0x1, 0xff}}, {0x4, 0xffa8, {0x3, 0x80}}, {0x6, 0x7ad, {0x1, 0x7}}, {0x2, 0x415, {0x2, 0xffff}}, {0x0, 0x2, {0x3, 0x8}}, {0x8, 0x6661, {0x0, 0x5}}, {0x592, 0x80, {0x3, 0x21cbbcfc}}, {0x8001, 0x2, {0x0, 0x1}}, {0x81, 0x8, {0x1, 0x4}}, {0x9, 0xfa9, {0x0, 0x1f}}, {0x4, 0x8001, {0x2, 0x4}}, {0x6, 0xda0, {0x1, 0xf05}}, {0x3, 0x1, {0x0, 0x9}}, {0x5, 0x2, {0x2, 0x1}}, {0x2, 0xc6, {0x0, 0x5}}, {0x2, 0x6, {0x3, 0x7}}, {0x3, 0x1ff, {0x1, 0x1000}}, {0x9, 0x4a2d, {0x2, 0x3}}, {0x0, 0x1000, {0x3, 0x5}}, {0x7d1, 0xffff, {0x0, 0x9}}, {0x0, 0xff5f, {0x3, 0x2}}, {0x7820, 0x7, {0x2, 0x2}}, {0x0, 0x30, {0x0, 0x1}}, {0x3ff, 0x3, {0x3, 0x1}}, {0xc25b, 0x401, {0x3, 0x2}}, {0x9, 0x2, {0x1, 0x3}}, {0x1e3, 0x3, {0x3, 0x1ef}}]}}}, {{0x254, 0x1, {{0x0, 0xe7c}, 0x7f, 0x1f, 0xff, 0x1, 0x22, 'syz0\x00', "ec1c76f679dcb6644a13434e3d064f225211ae0b34ff8593af6f5a3856520ead", "bc435c39a4d87590fa8775b2c6b3fc382d4f2107f88fad1190568313273dca9b", [{0x855, 0x20d9, {0x3, 0x1}}, {0x2, 0x9, {0x2, 0x3}}, {0x2, 0x8, {0x0, 0xfffffffc}}, {0x7400, 0x2, {0x3, 0x20}}, {0x7fff, 0x8, {0x0, 0x9}}, {0x2, 0xcd, {0x0, 0x1}}, {0x2, 0xffff, {0x1, 0x401}}, {0x6, 0x8, {0x2, 0x9}}, {0x9, 0xff7f, {0x0, 0x3f}}, {0x4f4, 0x0, {0x0, 0x2}}, {0x0, 0xf37, {0x2, 0x1}}, {0x0, 0x20, {0x3, 0x6}}, {0x1ff, 0x9, {0x3, 0x9}}, {0x4, 0x908, {0x0, 0x9}}, {0x6, 0xfb85, {0x0, 0x9}}, {0x2, 0x7ff, {0x3, 0x101}}, {0x8, 0x30e3, {0x2}}, {0x5, 0x1ff, {0x3, 0x8}}, {0x8, 0x7, {0x1, 0x9}}, {0x2, 0x3, {0x2}}, {0x9, 0x1, {0x2, 0x2}}, {0x1000, 0x20, {0x1, 0x5}}, {0x7, 0x9, {0x3, 0x2}}, {0x9, 0x4, {0x2, 0x3ff}}, {0xffff, 0x6, {0x3, 0x2}}, {0x5, 0x3, {0x3, 0x1}}, {0x3ff, 0x7, {0x0, 0xcc}}, {0x0, 0x8, {0x3, 0x80000001}}, {0x80, 0x8, {0x0, 0x3}}, {0x1, 0xd6, {0x1}}, {0x9, 0x7, {0x3, 0x100}}, {0x6, 0xffff, {0x2, 0x9}}, {0x7, 0x100, {0x0, 0x20}}, {0x5, 0x2c43, {0x2}}, {0xfe00, 0xfff, {0x1, 0x4}}, {0x200, 0x2, {0x2, 0xa5e0}}, {0x401, 0x1, {0x1, 0x1}}, {0xb459, 0xc85, {0x0, 0xfff}}, {0x122c, 0x200, {0xa653032b1748fceb, 0x53}}, {0x76, 0x100, {0x1, 0xfff}}]}}}]}, 0x710}, 0x1, 0x0, 0x0, 0x48000}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000200)=0x4) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000003600)={&(0x7f0000003540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000035c0)={&(0x7f0000003580)={0x24, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x20040000) [ 229.391471][T10856] IPVS: ftp: loaded support on port[0] = 21 [ 229.539196][T10850] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 10:29:17 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, 0xffffffff7ff) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000b0b93a4bc9ac312bb17e8156f0ade22f7d13dd9e5d6b55500cf2e4b2a4d986fbc218a0bfbe845877f795e5ecf250b5ccf84b0c37ea09749f890bb3c68ccddffbc08ebb7f5ea12a592824fe6b41849f6cee48f2d76db0c8e42c14bb42dd9f65c7791cc2cfcd3e0342b00df7a1683018fa3241fb05dabad9f932b40364acc513"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="030b0000000000000000130000000c000980300002000500ab2e32a79b93199c0000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf2510000000040002803000018006000200000000000c000700090000000400000008000b00736970000600040000000000070006006e7100000800040002000000080006000000000004000280b173b83455ec06025937480871aac019d5b70899d5cdb57ec68aa93b64a71e311690622c9c4d40e4c158932368baa9a35125e3f5b2ec2e5b664c5410a37e4218414b13b128a2b8712269c8932521875785b0e2b2553732b25bef2e7c63dad33fdef62ac704ab99f2020598d798cc13322485e487599c043a47609500532553dff056e0ad"], 0x5c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x30, r6, 0x102, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x94b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r6], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 229.582201][T10850] device bridge1 entered promiscuous mode [ 229.612741][T10853] device bridge_slave_0 left promiscuous mode [ 229.622067][T10853] bridge0: port 1(bridge_slave_0) entered disabled state [ 229.762686][T10845] IPVS: ftp: loaded support on port[0] = 21 [ 229.769342][ T27] audit: type=1804 audit(1588501757.132:102): pid=10866 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir499431324/syzkaller.Fc12ir/46/memory.events" dev="sda1" ino=15990 res=1 [ 229.773216][T10853] bridge1: port 1(bridge_slave_0) entered blocking state [ 229.857198][T10853] bridge1: port 1(bridge_slave_0) entered disabled state [ 229.867163][ T27] audit: type=1800 audit(1588501757.132:103): pid=10866 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15990 res=0 [ 229.939357][T10853] device bridge_slave_0 entered promiscuous mode [ 229.984046][T10853] bridge1: port 1(bridge_slave_0) entered blocking state [ 229.991226][T10853] bridge1: port 1(bridge_slave_0) entered forwarding state [ 230.087912][T10854] netlink: 'syz-executor.2': attribute type 25 has an invalid length. [ 230.111409][T10854] bridge1: port 1(bridge_slave_0) entered disabled state [ 230.142338][T10854] device bridge1 left promiscuous mode [ 230.425486][T10872] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 230.444238][T10872] bridge1: port 1(bridge_slave_0) entered blocking state [ 230.451433][T10872] bridge1: port 1(bridge_slave_0) entered forwarding state [ 230.496681][T10872] device bridge1 entered promiscuous mode 10:29:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x15, 0xa, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x12, &(0x7f0000000400)={&(0x7f0000000340)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xa501}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) 10:29:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000100)={0x5c, @empty, 0x4e23, 0x1, 'dh\x00', 0x9, 0x4, 0x45}, 0x2c) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000000080)={'geneve0\x00', @ifru_names='geneve1\x00'}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x10000000000020, 0x0, 0x0, 0xfffff000}, {0x6}]}, 0x10) [ 230.765382][T10915] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 230.812785][T10915] device gretap0 entered promiscuous mode [ 230.840958][T10915] device macvlan2 entered promiscuous mode 10:29:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x43) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet(0x2, 0x6, 0x80000001) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.events\x00', 0x275a, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) splice(0xffffffffffffffff, &(0x7f0000000140)=0x7, r1, &(0x7f00000001c0)=0x2, 0x8, 0x4) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r5, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r5, 0x7, 0x6, 0x1, 0x1, 0x80}, &(0x7f0000000040)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1800c5a53000000000000000000000000000000004000100"], 0x18}}, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)=@fragment, 0x8) sendmmsg(r0, &(0x7f00000002c0), 0x4000139, 0x0) [ 230.920339][T10919] IPVS: set_ctl: invalid protocol: 92 0.0.0.0:20003 [ 230.994055][T10932] IPVS: set_ctl: invalid protocol: 92 0.0.0.0:20003 [ 231.424506][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1: link becomes ready 10:29:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x8, 0x43ff, 0x0, 0x1}, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001540)={{{@in6=@loopback, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000001640)=0xe8) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001680)={0x10, 0x5, 0x80000001, 0x5, 0x404, r0, 0x8, [], r1, r2, 0x1, 0x2, 0x5}, 0x40) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r4, 0x0, r6, 0x0, 0x4ffe0, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000180)={0x7, 0x82, 0x9, 0x400, 0x9}) getsockopt$IP_VS_SO_GET_DESTS(r6, 0x0, 0x484, &(0x7f0000000040)=""/117, &(0x7f0000000100)=0x75) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x26e1, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) ioctl$FS_IOC_SETVERSION(r5, 0x40087602, &(0x7f0000000140)=0x8) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c) socket$l2tp(0x2, 0x2, 0x73) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x400000, 0x0, 0x10020000000, 0x0}, 0x2c) 10:29:19 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r0, r1, 0x0, 0xf03b0000) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) ioctl$sock_ax25_SIOCDELRT(r4, 0x890c, &(0x7f0000000180)={@bcast, @null, 0x5, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}) 10:29:19 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @empty}}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x64, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x64}}, 0x0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r3, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x30}, 0x1, 0x0, 0x0, 0x40011}, 0x4008090) 10:29:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000080)={0x4, 0x2, 0x0, 0x2, 0x0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}]}, 0x18) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x8}]}, 0x28}}, 0x0) 10:29:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfffffffffffffed0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="6ffe000000000000000003000000580001800d000100"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 10:29:21 executing program 3: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, 0x0, 0x0, 0x1}, 0x33) r1 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f0000000100), 0x14b) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000640)="f4001100002b3325fe8000000000000005baa68754ba00e8c1344f3e62d76c27e8000041020000000180", 0x2a}], 0x1}, 0x0) 10:29:21 executing program 0: r0 = socket(0x11, 0x6, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000001c0)=0x40) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[@ANYRES16, @ANYRES16=r4, @ANYRES32=r5, @ANYBLOB="c477195426ba63f3b7a0ef74097baf697f2dcbd5ca04ba2b4a3500db1119503b95ead17635f6cd136f474f0a54633267cd9ea138f6dfe23900b3154d6af273baf93724087bf997d728620a4fe7be67ffa0a41356c8a3"], 0xfffffecc) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000100)="6c2351a3cc3c9a6ee444128f50917ce9", 0x10) r6 = socket(0x10, 0x3, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000000)=ANY=[], 0xfffffecc) r8 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(r7, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r8, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x1c}}, 0x14) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="40000000000000050000000000002dd765717f7d000000000000511fb0517e7cd735a92654c08f94ec07d7b7c02c7b1d97f039900f2b9fb940a8fa8c23ecabdc64171eecae34334d715716c27540b17df524a024c3b78fe6d96ea171e376a5fbac22768a058d33136e250ac855a7edcc70ee47e511b79ac1006ce5164b0164", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0200000008000100657466001400020010000100000000810b0000000000000057a5d79b3e6b021164ad42224cbdd4046846a5a7dc"], 0x40}}, 0x0) 10:29:21 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000040)) r1 = getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000003c0), &(0x7f0000000400)=0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000017c0)={r2}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r1, r0, 0x0, 0xf, &(0x7f0000000140)='bridge_slave_1\x00', r2}, 0x30) syz_open_procfs$namespace(r3, &(0x7f0000000040)='ns/cgroup\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000680)='ns/cgroup\x00') pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r4, 0x0, r6, 0x0, 0x4ffe0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000000)) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x24, r7, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="48020000", @ANYRES16=r7, @ANYBLOB="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"], 0x248}, 0x1, 0x0, 0x0, 0xc088}, 0x4) 10:29:21 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) close(r0) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x18, 0x140e, 0x200, 0x70bd2a, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x40002}, 0x60) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r2 = socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f0000000100)={0x3b, 0x2, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x1f}}, @ra={0x5, 0x2, 0x3f}]}, 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000500), &(0x7f0000000180)=0x8) 10:29:21 executing program 5: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x16, 0x7, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, @call={0x85, 0x0, 0x0, 0x76}, @call={0x85, 0x0, 0x0, 0x27}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:29:21 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYRESDEC=r5], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x9}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_FLAGS={0x8, 0x16, 0x10}]}}]}, 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 234.499476][T10988] IPVS: ftp: loaded support on port[0] = 21 10:29:22 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x4e23, @loopback}, {0x2, 0x4e23, @empty}, {0x2, 0x4e23, @multicast2}, 0x2c5, 0x0, 0x0, 0x0, 0xf591, &(0x7f0000000000)='bond_slave_1\x00', 0x8, 0x385, 0xffff}) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 10:29:22 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ipvlan0\x00', 0x2000}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x10}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @void, @llc={@snap={0xaa, 0xab, '\x00\x00', "a9dc00", 0x12404, "558605edf4db8fdb84e137fa6db6022ae0f73f58b1b96c9b5197a8bc33cb85485e3206081ba6be4d542797159fc5d5face3cb6e8353d912b3bed003d9e7e8d77fe27625a39e3e7bd165e930c874f94fb9ae1cf866151b0770244f9420259d8be03fd205d009ae985e3d097610772851558e4be2c9c4b69cb9b166b5fc7f0ef26523fb64b97d0e156cd05"}}}, 0x93) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) 10:29:22 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x8, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000100000001e6c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0105000000000000000000000000040004800900020000397d00000000000900010073797a30000000000800034000000001140000001100df0000000000000000000000000a"], 0x80}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'veth0_to_team\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x0) pipe(&(0x7f0000000340)) socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xffffff1d, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="340001001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0980000000dcd29dc631c10ca51378d5"], 0x20}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14008aea1000010000000000000000000000000a4c000000090ac9df00000000000000000000000008000540000000280900010073797a300000000008000a40000000000900020073797a3100000000080003400000000808000640ffffff001400031100010000000000000000e8d3d208e3"], 0x74}}, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000007000000350000000000000085000000070000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r8, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c40)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x397159c7cfc62e5d}], {0x14}}, 0x3c}}, 0x0) 10:29:22 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) 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) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = 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="cc000000", @ANYRES16=0x0, @ANYBLOB="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"], 0xcc}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:29:22 executing program 3: 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$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010008506000000e0bdb29c118c06bf00", @ANYRES32, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c00ad879b73010006000000e28c5339465718010528a08f003554f442764e42402b5b43cf9d7467b30b7ee982eab323870a052d610f42d81b7579d2fb5e0000e6ff7ef6878de822e709b23b13cb2d7dffff0000000000fa448529864fb65ba4e45bca59751e5b1415238c3b9a062bf1dd1cd12b82f256668bbf8e50bce17a137ae026e12160a9a8f3c9fbc977521352c6709a86ca901a8197b0b923e0e03dec41119e5959bca74806a85e8bea745464874d7783fc8700536616d273c10e4ea826b391cb7ae01a03b81018e06a3289acf5ef96be06ca7f62310abf4cf2", @ANYBLOB="9f4b174e6c7d86d03444017cb1994047b2f07964d38b8c15a52b19e5bdaf9a5bc9c7a4514a625caa48784446a5dc5938c129915a88f7491d50180cdb949c4de9840bd9"], 0x3c}}, 0x24008080) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f00000003c0)={0x2, 'veth0_to_bond\x00', {0x3}, 0x100}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r3, @ANYBLOB="5f0e8d988ef2387b5b98022228c919057f4cb42d17d8e06124014562bf113b0a4c"], 0x3c}}, 0x0) socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r4, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x44, r6, 0x10, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}]}, 0x44}}, 0x20000000) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x54) [ 235.288684][T10992] IPVS: ftp: loaded support on port[0] = 21 10:29:22 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xfdef) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000100)=0x1e) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x6000000}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) [ 235.424442][T11038] device bond1 entered promiscuous mode [ 235.429828][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 235.429847][ T27] audit: type=1804 audit(1588501762.792:108): pid=11072 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/45/memory.events" dev="sda1" ino=16017 res=1 10:29:22 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, 0x0, 0x0) [ 235.626235][ T27] audit: type=1800 audit(1588501762.842:109): pid=11072 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16017 res=0 10:29:23 executing program 0: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000140)={0x4, 0x7, "77ff60", 0x20, 0xe8}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000080)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0cfdff", 0x24, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x1e, 0x10, 0x0, 0x4}]}}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000100)=0x8) 10:29:23 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) socket$packet(0x11, 0x3, 0x300) 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) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x1403, 0x10, 0x70bd2c, 0x25dfdbfc}, 0x10}, 0x1, 0x0, 0x0, 0x48000}, 0x28000050) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000340)={0x0, &(0x7f00000001c0)}, 0x10) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="d083b8778d9e055daedb2fb289f629afab3edb0b25311ef1e77295a000a43e2610b846a5a59c06a800d3d76df145cad9aaddefb439dffeeefe70124989633510139d58215535682c572c0200f0ffff2d7c837bb19dbcaee855e962c24caf3ef84bdd7203429bca9254", 0x69}, {&(0x7f00000016c0)="7507747dd9bcc24bc91de456a59990f36599f89b848cf73dba62e0ee4d214b4ea417ba047283d923aa85916b00b017843f0000334d8bf4ab10c73e81992e6fd44138b794415b5cc26106b7db3a6b8796ce064e031f8f35e3f749cb730bb38dcfb2cf9155bf417d427a6ea7c2284e317a87736058c4140d8fe5d67450f4d88f91d2457b1f20672e51d2a1", 0x8a}, {&(0x7f0000001400)="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", 0x116}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001580)="86cc970b72615520f2ba38e8a9513cd0a4eda5b99102eca33a44cc99ee9064442ee20ed3f3679daa2316486f45654963c0bd243a8b1f7bf8c57234f149196d28134eaf7fb32db84be56600e62938b42423b3e8d3fd791f93e6ddf9732689ee4c43049c4eb406b2142d45b6b6a2e16a3b0bd9a1bf4bf2da3ac793be1bb99460d899018e7592c239adc304328e6731ed9e608a2d6ac5f6c814ecb298d8", 0x9c}, {&(0x7f0000001640)="83075dffa41f8730967211dad8245d965554bf35961ed134f62e8dab28fd542baabe1ff9c58871d9d1a9f942d0785eccb375", 0x32}, {&(0x7f0000001780)="3e871465226b3179f124466c1c89c3d5eef9906960362a559f54adfe9f60a369ab78b58a26f408d5104aba338e684712fa61b5e2312c975e4bd47d04938cc733d6b0f89add3ce4aa38586302315889f9a31f97f41658359307daec9feefb6cd373b9d1b7eecbcba4ee114f37ce21b9df32c2a5dbd7712adfa2879fa39e5626f00a5ace0e9a19db742ed2a1cbbd406e94de41880907bd287e1799d146b4cb2be65cf2a6f043d084bcb062ac4788e9847824893eac1540662800befac14424dd7615931465f6be537b", 0xc8}], 0x3}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001a80)="9ded316126956840f2e6094ced8d28087e687e318020b5de77cfbfb1a54f4b15fb33fd8cfab42db762671032825fb3b73d13183ed8223ba4700eef6d7678370abe4f86c46bbd152cfac6e5de2b7b8a20e77556a556643c2a9911a52adcfc885a54dca19304ee928e14665913b67382300977aed7c9269dabea20218a08ea7a126e356090854d77c5331b052d841f234be8a64b89cc5b4ad61b1f7eecf12574191e6c61f248b1e3f728c4c4a87cc78119a91c7f9e90373fad1779a6cbab2919ec17d6e4e3b64eb6506708d07b9c7f26e92e9151112a6f5ed85d30274436f6055e19bc266c91571709575b93b4d6499d0f419017e314", 0xf5}, {&(0x7f0000001b80)="ab725bec70dc19da052c9fde57c6660f70984c5446dca86576db743cd3", 0x1d}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000001d40)="577bbdea6c3aace44e5a4c1bedb2b14a905b211ee32a74e1cd659ad4a894c54fae55caa79c4c986778179ac82c427240c515347adc6183a88313f0e5d730d847e4af23d81be14d2e420b8251225dced32b233e3d5f3a4d9e95262e0934d7946277136eb84ed41fb7d10a912360dd3165bc671f1cc78ea4d12f68c8b0991765fd80e88ea62b946000159e9cd5f2ecfae248730c948982751e1bdf8893fdc7e0ee331fa06dc88afc4af924bd62740b1dafecce82019fa30e9d018ee0d341a1b21b4d41abac432e6474cd03faeef32f8f3128fb8f963405504c16102e78b660a372d52dac275349bae71a3e", 0xea}, {&(0x7f0000001e40)="070cb4bdb6d62cf3b105e2d14dc77fc138e5ae1748fcce608bd578728042f00c28259d124063b9aa170b03c27b64b533af17b7d4e9a61ad36498ff008483775ee3676ba31c594c0acf5e3fe0b7ae4407af55a310b0b76b7b194d2e33e29d517684753bc6f6f921e19021b70de780fdf8ae9ea330de4853854741cd5a3e5239af9b0f9287c84b7f251c3c9227bd3b4b3b4cc5a4063255ee105cac5eaf5ecb7658d784664a8fddd2486fb7", 0xaa}, {&(0x7f0000001f00)="d77e9158e3bd900085d01bf4fc9620a0f53bdc7798a8d31e122bb7643d88ef2b60257abb5b23dcbfe42dae480eb1bd3560761f95051a0b6435005f2cca5b44f6cdcefbbda11e5a05355cbbec175f580d8ecf70760271021986d94b4112", 0x5d}, {&(0x7f0000001f80)="49d44037b4c92dfe62313857000fcd44cb229cf60f76af21ef065cad661774039566624bf38dca1da2a3e7bd83e5e7ebe8b0410e69efbf69867ac8d9ee936c292f7cf09da48f280b7e844c793fa60b9b94385b2e9cd36c960ed034b9a1ebf1c48765c06ecdb784e1655c8e75701159036eb0a9f92fff52fc2b7dfa290f33f512facd75ebbee7526fe7cbbd83b5aac186688ead8c8ab93aac325093042f71a043a2a7301e68166d68f9b3959dfa557baff9dc5f2b0fe0cf3ee50a6992", 0xbc}, {&(0x7f0000002040)="a9291270d910bc41d760ffd71b0f93804fc102ab20188bfcdbacbc52193d1a85e5fa8e84938503990a6095bf2ddffae1cbbfbaf59fe9916799bedf310b333fe0a08c9651653691a3874f63488c0bdc", 0x4f}, {&(0x7f0000000540)="8d93b0079d25dd1b505ea8f7d7413670f15d9a78d9b6938904d491fda2d987155a7b01f4d67383fb243ee9ea5d4c000ebd5e379433aa948ee0d26d6edb03c91e401e119ca62e1750175052b6beb2311dc1dac168", 0x54}, {&(0x7f0000000640)="23ce19fcc8667cbd65e3c4b77ea9cfbbccf40358de12980d57f50f7c0b6055b71b46352a5486f928fc08c151eb364908be764bf5464bcd9baee85164148ff7cce814c6b79c2fea68057df245c2cbd86cd175f98af4af81e57b11711e262b7d15198ea2c7cdd663442151ecdc5abca4287b6090605002a1078debbcad8c1864a86e863230d3a43bd8535c699b2f947ef171f510161621", 0x96}], 0x7}}, {{0x0, 0x0, &(0x7f0000002740)=[{&(0x7f00000021c0)="856cd5b74451215b641e6ad17b691262f6c4f69373ee1d6052a8f433d394135fa24854b3e4979be7bdcf34b0f32dd581d33788a55b5a6555fe2f892f4b8d6e8b5dcc1d0a45e4cf3af699a6ad2c212ee1d0af8a5d800d1b3e8c7d679138ec760e371dc760ce19a56ccf9016f92a94b66c70de35e08eda419f7ab62afd646c58058d18e4519c3a71a6284c9ec238120ff1ba261c6ce55f0f8f498ad44dabe2d678a7", 0xa1}, {&(0x7f0000000200)="5ced28", 0x3}, {&(0x7f0000002280)="4c37edd00f8859c5210360d908c0fc7c3c6942cdcecc8a0dc850264ae0ebec0868b1c89be5fc3ed112eadd14e1", 0x2d}, {&(0x7f00000022c0)="4c09263dd15f5c189eb230e91737b5b3dbc72bd3341b7c032ffa3855a3ce3eb4a1d07b373c4323ebb016cde3677adde615f1938eef67c01b71f0c2a88722ba91e8c6167136e05eb46614ee79247a1b3ec0538ce123e2d0194ac6b6fd1e7432fee2eb1039e91e56136e3c6e8959c88637878a3e18d139adf9c22d80f405bf4153460cc5a025c34833fb7eeb4b2bbde1743aeb761fd85ebf782c314f8e822ce69869048c96bde6e8617cd96fb6e6c023c7306aa46f08ec3ee947802509d17f765d0540ad29d797567a95ea23694175ebd7", 0xd0}, {&(0x7f0000000240)="0f25b05076b99ed3d5d85f5f9dda6c1255ff8a870458190b6b1750510507d50a5a780a32b98255bcc0a911140664dc38ccc267aee6e4282ed8602a882b4f5faabc0918905ad455b17e83f6a04dda1f62ab25be737e47c849e705209471659723b77c7c73c198fba6f52b369cb594eebf8da18676cad0ba1f58f37ff02b441ac070d72726103dcfa4e4e670ecf5da1871d9fb8bfd829e24b74b96651fba3af97d9b008347b381641966b4a28be6d2c8256a8d851f0e86124cc413682d6664ab6bec56698a2a1c15292d60c61028384aff1adb949e605339", 0xd7}], 0x5}}], 0x4, 0x0) [ 235.760183][ T27] audit: type=1804 audit(1588501762.842:110): pid=11082 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/45/memory.events" dev="sda1" ino=16017 res=1 [ 235.856082][T11038] bond2 (uninitialized): Released all slaves [ 235.880904][T11119] IPVS: ftp: loaded support on port[0] = 21 [ 235.916135][ T27] audit: type=1804 audit(1588501763.112:111): pid=11082 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/45/memory.events" dev="sda1" ino=16017 res=1 [ 235.945445][T11125] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 236.219772][ T27] audit: type=1804 audit(1588501763.582:112): pid=11082 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/45/memory.events" dev="sda1" ino=16017 res=1 [ 236.305310][ T27] audit: type=1804 audit(1588501763.612:113): pid=11095 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/45/memory.events" dev="sda1" ino=16017 res=1 [ 236.413209][T11119] IPVS: ftp: loaded support on port[0] = 21 10:29:24 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) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="ac2c000000040008000000000c0080eb8600000075700000200002001c00020000000000000008000100627066000400020004735843de8b4c1ef779b8d8f7bf7afb33e23753792aafde2698ebe5f83bc5b1d2c1df41944400193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f0000000000000000"], 0x2}}, 0x0) getsockname(r3, &(0x7f0000000180)=@sco, &(0x7f0000000080)=0x80) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x10000ffe0) r5 = socket(0xa, 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000100)=0x1ff, 0x4) ioctl(0xffffffffffffffff, 0x100, 0x0) r6 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r6, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r7, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r9 = socket$inet6(0xa, 0x1, 0x85) bind$inet6(r9, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r9, 0x0) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r10, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) accept$inet6(r10, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuset.effective_cpus\x00', 0x7a05, 0x1700) 10:29:24 executing program 4: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) sendmsg$AUDIT_USER_TTY(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0xb0, 0x464, 0x200, 0x70bd28, 0x25dfdbfb, "8caaa623531991e4e2f2e87bebb877b1585bff9f379f59a5217fe95489d05259a95e7c071cfb9b22506c2588e58d20d7fec5e2d146ce21d01fa47084cdf3a28cf4f2ca6c86c1cfd4efe9f78bbdd94d1dacc00960678b23c33f138e0937e16417b8635f6ad1349a18d8778c3f4b318e47c54cd1feae504dea7a661f331f8c0e16883bf7743cd4d74331cd2c9fe9b10fff6927d0080b946af76053e75790b699bf"}, 0xb0}, 0x1, 0x0, 0x0, 0x40050}, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x7, 0x7f, 0xfe, 0x100, 0x3, 0x3e, 0x7fffffff, 0x3b0, 0x40, 0x351, 0x8, 0x8, 0x38, 0x1, 0x81, 0x800, 0xf075}, [{0x6, 0x7ba3, 0x4, 0x9, 0x20, 0x1, 0x4, 0xe0}, {0x7, 0xfffffff8, 0x9, 0x18, 0x4, 0x3, 0x4, 0x6}], "01fac361faee48f15993f61027eb7028a0d01f36c1dd09a9d8132e2a80b0a66cda159dd3a41f2c0afc366d5abe91088c48adadfc4a19dacd1d71d0918766b41029c51cd4ed8b8de0696fb956766a647d5349cbe44902e97e71733e5f3de44e6e3c13c632cfb75f5eb92a4b3c6e8183f3f4a3d5c3feb746dcf2fcfe17a1ee6011a05910d923b473a6807a7e7e3b2cf633e7c4616b8346b0f16503be9fb018f245ba2e8f4bc20c11338b82c777719c0dedfa5894148910648e0f5df19e678238fe890044ccdd33dbb83b7b1f", [[], [], []]}, 0x47b) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'veth1_to_bridge\x00', &(0x7f0000000040)=ANY=[@ANYRESHEX=0x0]}) r6 = accept4$phonet_pipe(r1, 0x0, &(0x7f00000002c0), 0x80800) ioctl$sock_ifreq(r6, 0x891b, &(0x7f0000000180)={'sit0\x00', @ifru_flags=0x8000}) 10:29:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000040)={0x4}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000081007a59008000000b000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000002) 10:29:24 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="edbfd8cff53ae4cab70a"], 0xa) close(r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x4, 0x4, 0x8}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r3, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r4}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r4, 0x7, 0x18}, 0xc) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8982, &(0x7f0000000040)={0x7, 'bridge0\x00', {0x10001}, 0x1}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x11}, 0x3c) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000000)=ANY=[], 0xfffffecc) vmsplice(r7, &(0x7f0000000300)=[{&(0x7f0000000240)="5701835966d3a152aacea9fffbfa6395343fb866ed4809617a580dd644f753418a724b611ae2d7d784044ee51f02022eb10986b1584be2d6db4552002413f25cce466d13390dda096b959a177b723fc3824d9d995a33075fd9086645df2fcead9163c04254c2a4a45598ada6c42dfc53b41bbd765d3c4d19fe42a725b17a6fb870bb02dfb9a5c3faaa49d351dbbcef7227b3b73b52bd3b0a4a0a56a77740b94c3112e8adfd", 0xa5}, {&(0x7f0000000380)="38294afb25754ea2fac7f76a063ed57343d69f63a6f476b059d205e867829a31e62778b6e4f2f67e6514a9e593462c4b1ad4f3e1f289c1873a856a61290a0d8c99ef0da7e75e3dada50f05e8607a483d111233a6034d611e2c4a8450496d022169995215ba386c7dcd856509ac053a1b5ca6cbe1484b2a483202d1be01dd1baeda78bf0d58cf99894a55a0dcb1e390ad2ca7e6dae58f80770e4d067379723f0a90824d37bf0a2780fb", 0xa9}, {&(0x7f0000000180)="27257fb0e21ba45de5570e3451e9aa78f74b187b89e8b4b0c597db490bcbbcd6d86ec726cbb4a25863219020eb0444ba1625009d036b086979ac012d2011a74e4410d98f729329abcd1a137274bba8932d66fdc23d1a6aeae0", 0x59}, {&(0x7f0000000440)="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", 0xfb}], 0x4, 0x4) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 10:29:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x48}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) close(r4) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r5, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0xf}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="04002cbd7000fbdbdf2510000000050029000100000005003500bd0000000a000900aaaaaaaaaaaa0000050029000100000008003200db0500000a000900aaaaaaaaaabb0000050029000100000008003c000104000048077a8c92f44f66512eb2ae6b0179b79c482a6b40ffdc356027688cfa726fcd87494cc83c56fa6e28a5df723a2c65bda3d73ff04f09411939e4c3482b55f4e60a77d0bd5553885294ee88150729df59c273c7bf5ecfe3f5"], 0x5c}, 0x1, 0x0, 0x0, 0x4054}, 0xc048000) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) 10:29:24 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) close(r3) r4 = socket$inet6(0xa, 0x2000000000801, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f00000002c0)=ANY=[], 0x0) setsockopt$inet6_int(r4, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r4, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0x47, 0x20000000, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0x400c00) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000400)="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", 0x200, 0x0) openat$cgroup_ro(r6, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4, 0x1e) [ 236.684935][T11197] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 236.719593][T11197] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 236.730830][T11200] IPVS: ftp: loaded support on port[0] = 21 [ 236.757851][T11203] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 236.777342][ T27] audit: type=1804 audit(1588501764.122:114): pid=11205 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir855751746/syzkaller.Akp5n6/49/memory.events" dev="sda1" ino=16040 res=1 [ 236.805338][ T27] audit: type=1800 audit(1588501764.122:115): pid=11205 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16040 res=0 [ 236.869505][T11197] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 236.886093][T11207] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 236.912324][T11197] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 236.915026][ T27] audit: type=1804 audit(1588501764.122:116): pid=11205 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir855751746/syzkaller.Akp5n6/49/memory.events" dev="sda1" ino=16040 res=1 [ 237.071560][ T27] audit: type=1804 audit(1588501764.222:117): pid=11205 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir855751746/syzkaller.Akp5n6/49/memory.events" dev="sda1" ino=16040 res=1 10:29:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @private2, 0x8}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x0, &(0x7f00000021c0)=""/4108, &(0x7f0000001140)=0x100c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) 10:29:24 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r7 = socket(0xa, 0x1, 0x0) close(r7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00En\x00'], &(0x7f0000000180)=0x8) sendto$llc(r7, &(0x7f0000000200), 0x0, 0x4, &(0x7f0000000040)={0x1a, 0x334, 0x3f, 0x0, 0x8, 0x0, @remote}, 0x10) sendfile(r6, r5, 0x0, 0x100000001) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 10:29:24 executing program 0: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x6, 0x7, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000851000000300000018100000", @ANYRES32=r0, @ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@typedef={0x0, 0x0, 0x0, 0x7, 0x4}]}}, &(0x7f0000000040)=""/249, 0x26, 0xf9, 0x8}, 0x20) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0b4a19"], 0x5}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f0000000200)=0x82a, 0x4) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x28011, r2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket$inet_dccp(0x2, 0x6, 0x0) r7 = accept$inet(r6, &(0x7f00000004c0)={0x2, 0x0, @loopback}, &(0x7f0000000500)=0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x43, &(0x7f0000000540)={'icmp6\x00'}, &(0x7f0000000580)=0x1e) sendmsg$NFT_MSG_GETRULE(r4, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)={0x1c, 0x7, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x6}, [@NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x220c0}, 0x4000) [ 237.565282][T11206] IPVS: ftp: loaded support on port[0] = 21 10:29:25 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$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host}, 0x10) connect$vsock_stream(r2, &(0x7f0000000040), 0x10) shutdown(r2, 0x1) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1}, 0x40) r3 = socket(0x200000000000011, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5}, 0x14) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r6}, 0x40) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000002080)={'wg1\x00', r6}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002100)=[{{&(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000580)=[{&(0x7f00000000c0)="2d978564a360f64bda993580deec35971067f6cdd23016cfe1c416ce2ad265e6b74617ede28eec8f114050781f6c5e8a34c15e6d71009c560b64b0518f4eb488751280f5339bc0d66ee294e3f53bf9325dda92ce4eff531c7c452d1649adc21c96ac2fd23aeccea9b00e1488270edf732be7ae7d17b97def65ccbca3f0874fd3affd16680d7d06ebd3db6ebfcfbcf1603b3089eb7103bf21e52f5d9c9b0ac01d27f1896aca0be4e93f242fd1e9c26f03a89b1e641049cc5c7ad1cda1a3e1f5b505c519c5af15bced5f9b09e83c499e", 0xcf}, {&(0x7f0000000200)="f6d7f4c916", 0x5}, {&(0x7f0000000240)="55bcf116f4043cf0602ff92ad3795f1ad93e80ccab8c0737b25ac46320f83114fbbd26d155e428e648ce29ead03fdf54334db697274c446cd94f0247d64f3114a86f73d969e26390bf1c7573ca03cf9db6595ad0e1181ecef5d8f9", 0x5b}, {&(0x7f0000000300)="c438c8c6d3b8d2ee5d04d674f2c3adf6342ba3257012d6dc3ba239961a87cb130c314b9d3aef60e5ddfe63facf68e4c88ab3ca7a9ff6e169bd6cb9168c3abd105393", 0x42}, {&(0x7f0000000380)="fef53387084d2306411a9eab3b69684d56524d5926e45cacb1283b1c522753d5603cc8398d82f9b14d30ef6968858c7356b364a82e7772b33f080b7e8ec5eb8953bcca31e91f300b7a58547d1bd9370e4737622999087c837ae26cbb3747a369cd004604465e074148599f9b594748c39516e3772b74c46d80da9ea62aa3014a51c9576b808bb483c01c904c7dc20c159deac80454fad9b1723ac83afe9f83fcdc32ce2d15604e6b9198919818f8f8672e1ff5de2d9c233034795dc0561063501bf6ce6f04a87dc27906c98e5c68a18097ccdd46aba6ca8f642664ae9c6fb49b24e10374c006ddf711d2a6ad42b22a8a708770", 0xf3}, {&(0x7f0000000480)="362be637c68da081f44d05dd99b0d45a9ca478c9cf51a30cecf9518929f5e575bf24a39725035c8df8b601dec760d91b17f86d87961eb1351c8ece9399a2cc5bd1f8046aad34977ecf3a36724911d701b25e82e9b81a9217ecfa69c7e8b2df6737ea886abe203abec9bf5d1ae6603f0116f98966b6482af616605b2e3b778e32d00a016a3ecef9f5e35283b33dd401963ed0516a19c2d5fc8dc4ba5571f389e59cfe501c96611a1e66ee0a52f08d1e1aaaee6e60996443e6dbcc9aa4a2d423ed551881c8e0ecedd5ea0f5c", 0xcb}], 0x6, &(0x7f0000000600)=[@ip_retopts={{0x90, 0x0, 0x7, {[@cipso={0x86, 0x46, 0x3, [{0x1, 0x7, "05225e6ce0"}, {0x6, 0xc, "72d67bf5c48f79d0b55f"}, {0x7, 0xe, "c37125704d100924ce6104bb"}, {0x5, 0xd, "010df041a9f5e9066444fa"}, {0x0, 0xa, "ac53283abb8d0819"}, {0x0, 0x8, "e72dcc5a6782"}]}, @ra={0x94, 0x4}, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x14, 0x3a, 0x0, 0x3, [0x8000, 0x3, 0x80000001, 0x1]}, @cipso={0x86, 0x1c, 0x3, [{0x1, 0x8, "036e78042616"}, {0x0, 0xe, "730c449caec721c483086f7d"}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @multicast1}}}, @ip_retopts={{0x80, 0x0, 0x7, {[@ra={0x94, 0x4}, @lsrr={0x83, 0x23, 0xd6, [@remote, @dev={0xac, 0x14, 0x14, 0x2e}, @multicast2, @empty, @local, @loopback, @dev={0xac, 0x14, 0x14, 0x13}, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @lsrr={0x83, 0x13, 0xec, [@initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @broadcast, @multicast2]}, @generic={0x44, 0x10, "852a1eec3d4977bc7e27425cc942"}, @rr={0x7, 0x23, 0x46, [@dev={0xac, 0x14, 0x14, 0x13}, @rand_addr=0x64010100, @local, @rand_addr=0x64010101, @multicast1, @multicast2, @dev={0xac, 0x14, 0x14, 0x16}, @multicast1]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x148}}, {{&(0x7f0000000780)={0x2, 0x4e20, @private=0xa010102}, 0x10, &(0x7f00000008c0)=[{&(0x7f00000007c0)="738d088e820d21042c8845dd353bcaad1f188956cb6b5248844b10c576cd6039cc2d1d875a6fa9146f2ac846c4c78168cbde5f761b3d7920ad84e95063096550596d1d14e5a5ee6958afc2daa46a543d2bf95c77dfc18a8f1bede6780704cac06f1ba33481b02e7dc9b4e7b80f3f27c7682bdbb088c87a77f552c8e32f2eccd03dbd989fbed01f9a47ddbdbc1279a46f17", 0x91}, {&(0x7f0000000880)="e602c7e9d0bbecab3736df0fccc643", 0xf}], 0x2, &(0x7f0000000900)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x97}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x30}}, {{&(0x7f0000000940)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000001fc0)=[{&(0x7f0000000980)="4226d5b1a27ccd69af8a774ca3649ae2f1c9d1469d6c22bb7927f19ecb8dd418de491e92f061192afe58c86e60622eb40514c14e728354bf836c0650fecc98a8d403dcac0390656e7a1039d56b90207c06ea588f76b2a9bd98b74a22290473f0762eb1cb5c0252f3df94b464525065db7df7d60d328bab7a37ef994831488c43980203e8b305f93ac03f2f567ee3fee8bbf1a07851c30b9ae20ddff6c3935321a2ed18024282a3e0fb1b59ac1485", 0xae}, {&(0x7f0000000a40)="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0x1000}, {&(0x7f0000001a40)="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", 0xff}, {&(0x7f0000001b40)="9a9532d0", 0x4}, {&(0x7f0000001b80)="7f44f2941567e17358420273fa42b56a59bfa3ad9efd752e78ab0ec48d434713bb063e80980603d36e2d3e6ae9d8e0d28ed45c931c27d4c742656f86e221aa187d5399395433a456078516bfa6066138f0ee1ffbe43150b99f563081177c792786aa7195db66d269752a1014cb38798da5b6696a11376df0a6288c95b7db13c1b0a808c94ed1a120ceb36709b56a3c1095302af0384ec55390dcda096309224a6ff30254abd830ba9b2f4ac6f6347113c00ded370e897230b703bc207387d14fd2b5fc4a8b773c57cfe4cf897499912d446ef6f1b7aaf0e0356ae3c75812e137", 0xe0}, {&(0x7f0000001c80)="1835fa4f06ca14ede633734c09f7fe266d3139d6288d7e34fec96bdfcd75dee6a492e6198bba56f24679e4abd7fc2e9d544fb7234032a13074cdcc2bec571a66f6fcb81a5b98b44427b18920383153d9c95f9be93c5eae69f5592912dc75b64fb1fccca6da651e3d20b91c4847159c72d56a542f4ff77107f67e802369847e67fd2d1306e38808f3c3949b4bb2ff436ed72145a8d33dc92137430f451bd36b01081ca355f94a033f1eff611977d01d1ba7a04eb60ee83ac4801e606fa44199f189c58ce0f839b1f40f", 0xc9}, {&(0x7f0000001d80)="a1f3fc5e7efeb9f2d3543cd7c3fba941009f2fc76c179f761b08f7481ce48c0e48534f4865ac0820db1026fc26cdc3a49ab82067c87002462e908c4bb8336dd418baeaf9dd80ea80ab3949e7d45297bd04ba264a7b633230732c1fc1d0b4b86f9051ca9bbb3d7a9a4cf45c740f4ce2d3d3f1754eea2cf9b50fbf7c6b80d2719a5b8be2166a22732e066816f8f72ab54674c257c608f135dce9325b59350194ab3e3f138b7a467923ab74fa500dab97fcc88c0831883c4cc88792fae5023834eb7c29272b05fba2427e8f96cd8007dcae06b93ec406dd241916017b330a1023e1d3ef30ff", 0xe4}, {&(0x7f0000001e80)="6b985eb98a2240a97a97ca6a5770db45a4bd94fef96b86809960926195d6ba15467f4e69320b8ce1a06b4c649239e4d02267fd6551a3fc7537e6b7099ad8a3848f1c44948d00f8f84dbff15b1896364e29ef8e772fb2900ad43acae3119f173556d70b6a95aec255b8430cbc3ea5b5b1a51cda8410de08c3ab7d11a75d5804d662e777e8403457860841454d1526337ad16931c3e5e8a8de0f1742e86606951dd9ea7aa343c492b3a9fd9e54fa4b64727af91a55fc2b6b77be3d72e9c5f742c75e6a68675923a1e161201d25b71d616004de016640caf2566ef8f62a5d80405f8cfa29c26eb2ce642142978f1d28be15", 0xf0}, {&(0x7f0000001f80)="d3be7f0a2714df5a920723a1c66078c56a708d34220057893fe1fbead6cbd1b69bd9433f88f08f343c3fc2c40a959c2f9bf577", 0x33}], 0x9, &(0x7f00000020c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @rand_addr=0x64010101, @rand_addr=0x64010102}}}], 0x20}}], 0x3, 0x4000) shutdown(r2, 0x0) poll(&(0x7f0000000080)=[{r2}], 0x1, 0x0) [ 237.793665][T11272] BPF:[1] FWD (anon) [ 237.836320][T11272] BPF:struct [ 237.857027][T11272] BPF: [ 237.869273][T11272] BPF:type != 0 10:29:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002d741d745dce3383f0014f39cb4d67b3cf1e5a78bffc2b2f954110838d496205ff18f52254e4dcaaffc8b5cfd8f6a4194d582a397040cfcba0e4e1ebc23cddc6e1aed", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="01000000240007050000004007a2a30000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b945aebdd612e8fb792086d9046b55e5ef27b02a0f2004b400f0792a5ce3cf05cdd4"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0xe, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_DIVISOR={0x8}]}}]}, 0x38}}, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 237.898081][T11272] BPF: [ 237.898081][T11272] 10:29:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000003c0)="5f24f8c0b8259bbe5f8097bfba8337fd6ad76ea954d87bf66cf9d0f8163ecec319375136cb909726ed246f5bed7de8fa18a234b0db41f12248e0c63040c5c7b41e4db5e66f2a4a9279c2472dbb840e8855b25f737959cb7ddc875f59ac07871d8b74a7f487ee9001b787e5d6433900b9b83cdc716d1f1cc23bbc4dbedfbb770940024afde5bfd81c072ac7a6f0ab005fdfc9569c8590463f554154a81b52eb00"/178, 0xb2, 0xfffffffffffffffb) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{0x0}], 0x1) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffa, 0x5}) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="aa87fc3a805e328b355b2b4383419ad5381f2fa8e627a98a385de9fd2a1b67c167a3e190b094fad548683eeef4b957690ee480037c9e24c219229b17955f979a8f32d279a17632c08727ecf6455fcfbc2e0626dc055657c89b824c918a2a543d12efebb95927ea061e600dc03d3053a6ecefee3e9b5283c9acf51eb4415a189c5c6af075515c4292f7008fbf0515376e540245875cd94f2e2cb337bf21d1700d6cd8265aabd451480b236c53f3fb21e48d7f7706a2c2f3c84a4d50a22a7a0e6310d7c10d36b91e9adaeeeb0bc7f4da2f9f8c"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x0, &(0x7f00000001c0)) [ 238.096639][T11294] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 238.136836][T11294] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 10:29:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'geneve1\x00', 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004200)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/157, 0x9d}, {&(0x7f0000000280)=""/19, 0x13}], 0x3, &(0x7f0000000300)=""/47, 0x2f}, 0x19}, {{&(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001880)=[{&(0x7f00000003c0)=""/7, 0x7}, {&(0x7f0000000400)=""/94, 0x5e}, {&(0x7f0000000480)=""/237, 0xed}, {&(0x7f0000000580)=""/210, 0xd2}, {&(0x7f0000000680)=""/223, 0xdf}, {&(0x7f0000000780)=""/215, 0xd7}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x7}, 0x80}, {{&(0x7f0000001900), 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001980)=""/30, 0x1e}, {&(0x7f00000019c0)=""/152, 0x98}, {&(0x7f0000001a80)=""/126, 0x7e}, {&(0x7f0000001b00)=""/236, 0xec}, {&(0x7f0000001c00)}, {&(0x7f0000001c40)=""/120, 0x78}], 0x6, &(0x7f0000001d40)}, 0x1}, {{&(0x7f0000001d80)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000004100)=[{&(0x7f0000001e00)=""/179, 0xb3}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/185, 0xb9}, {&(0x7f0000002f80)=""/117, 0x75}, {&(0x7f0000003000)=""/121, 0x79}, {&(0x7f0000003080)=""/90, 0x5a}, {&(0x7f0000003100)=""/4096, 0x1000}], 0x7, &(0x7f0000004180)=""/70, 0x46}, 0x80000000}], 0x4, 0x40000120, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r3, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r6, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000004300)={r6, 0x74}, &(0x7f0000004340)=0x8) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_ID={0x8, 0x1, 0x1}]}}}]}, 0x3c}}, 0x0) 10:29:26 executing program 4: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) sendmsg$AUDIT_USER_TTY(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0xb0, 0x464, 0x200, 0x70bd28, 0x25dfdbfb, "8caaa623531991e4e2f2e87bebb877b1585bff9f379f59a5217fe95489d05259a95e7c071cfb9b22506c2588e58d20d7fec5e2d146ce21d01fa47084cdf3a28cf4f2ca6c86c1cfd4efe9f78bbdd94d1dacc00960678b23c33f138e0937e16417b8635f6ad1349a18d8778c3f4b318e47c54cd1feae504dea7a661f331f8c0e16883bf7743cd4d74331cd2c9fe9b10fff6927d0080b946af76053e75790b699bf"}, 0xb0}, 0x1, 0x0, 0x0, 0x40050}, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x7, 0x7f, 0xfe, 0x100, 0x3, 0x3e, 0x7fffffff, 0x3b0, 0x40, 0x351, 0x8, 0x8, 0x38, 0x1, 0x81, 0x800, 0xf075}, [{0x6, 0x7ba3, 0x4, 0x9, 0x20, 0x1, 0x4, 0xe0}, {0x7, 0xfffffff8, 0x9, 0x18, 0x4, 0x3, 0x4, 0x6}], "01fac361faee48f15993f61027eb7028a0d01f36c1dd09a9d8132e2a80b0a66cda159dd3a41f2c0afc366d5abe91088c48adadfc4a19dacd1d71d0918766b41029c51cd4ed8b8de0696fb956766a647d5349cbe44902e97e71733e5f3de44e6e3c13c632cfb75f5eb92a4b3c6e8183f3f4a3d5c3feb746dcf2fcfe17a1ee6011a05910d923b473a6807a7e7e3b2cf633e7c4616b8346b0f16503be9fb018f245ba2e8f4bc20c11338b82c777719c0dedfa5894148910648e0f5df19e678238fe890044ccdd33dbb83b7b1f", [[], [], []]}, 0x47b) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'veth1_to_bridge\x00', &(0x7f0000000040)=ANY=[@ANYRESHEX=0x0]}) r6 = accept4$phonet_pipe(r1, 0x0, &(0x7f00000002c0), 0x80800) ioctl$sock_ifreq(r6, 0x891b, &(0x7f0000000180)={'sit0\x00', @ifru_flags=0x8000}) 10:29:26 executing program 2: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x8000000}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x4}, 0x10, 0x0, r0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x18000000000002e0, 0x69, 0xe0ff, &(0x7f0000000280)="b95b03b700030700009e40f088641fffffe100000057638477fbac14143fe0004301c699da153f05a0e6e380f60106f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) 10:29:26 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@local, @rand_addr, @broadcast}, &(0x7f0000000140)=0xc) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) r1 = socket$inet(0x2, 0x6, 0x74) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="0c262c927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x8204, 0x20c49a, 0x0, 0x27) recvmmsg(r1, &(0x7f0000005240)=[{{&(0x7f00000004c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000540)=""/153, 0x99}, {&(0x7f0000000600)=""/109, 0x6d}, {&(0x7f0000000680)=""/10, 0xa}, {&(0x7f00000006c0)=""/42, 0x2a}], 0x4, &(0x7f0000000740)=""/150, 0x96}, 0xffffffff}, {{&(0x7f0000000800)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000880)=""/230, 0xe6}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000980)=""/66, 0x42}, {&(0x7f0000000a00)=""/14, 0xe}, {&(0x7f0000000a40)=""/246, 0xf6}, {&(0x7f0000000b40)=""/55, 0x37}, {&(0x7f0000000b80)=""/151, 0x97}, {&(0x7f0000000c40)=""/64, 0x40}], 0x8, &(0x7f0000000d00)=""/145, 0x91}, 0x20}, {{&(0x7f0000000dc0)=@hci, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/127, 0x7f}], 0x1, &(0x7f0000000f00)=""/24, 0x18}, 0xfffff800}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000000f40)=""/222, 0xde}, {&(0x7f0000001040)=""/123, 0x7b}, {&(0x7f00000010c0)=""/189, 0xbd}, {&(0x7f0000001180)=""/13, 0xd}, {&(0x7f00000011c0)=""/50, 0x32}, {&(0x7f0000001200)=""/75, 0x4b}, {&(0x7f0000002340)=""/145, 0x91}, {&(0x7f0000002400)=""/255, 0xff}, {&(0x7f0000001280)=""/37, 0x25}, {&(0x7f0000002500)=""/4096, 0x1000}], 0xa, &(0x7f00000035c0)=""/63, 0x3f}, 0x4}, {{&(0x7f0000003600)=@can, 0x80, &(0x7f00000037c0)=[{&(0x7f0000003680)=""/39, 0x27}, {&(0x7f00000036c0)=""/22, 0x16}, {&(0x7f0000003700)=""/143, 0x8f}], 0x3, &(0x7f0000003800)=""/4096, 0x1000}, 0x2}, {{&(0x7f0000004800)=@sco, 0x80, &(0x7f0000004b00)=[{&(0x7f0000004880)=""/93, 0x5d}, {&(0x7f0000004900)=""/35, 0x23}, {&(0x7f0000004940)=""/155, 0x9b}, {&(0x7f0000004a00)=""/234, 0xea}], 0x4, &(0x7f0000004b40)=""/104, 0x68}, 0x1ff}, {{&(0x7f0000004bc0)=@ipx, 0x80, &(0x7f00000050c0)=[{&(0x7f0000004c40)=""/150, 0x96}, {&(0x7f0000004d00)=""/72, 0x48}, {&(0x7f0000004d80)=""/165, 0xa5}, {&(0x7f0000004e40)=""/59, 0x3b}, {&(0x7f0000004e80)=""/77, 0x4d}, {&(0x7f0000004f00)=""/86, 0x56}, {&(0x7f0000004f80)=""/23, 0x17}, {&(0x7f0000004fc0)=""/214, 0xd6}], 0x8, &(0x7f0000005140)=""/221, 0xdd}, 0x1f}], 0x7, 0x10042, &(0x7f0000005400)={0x0, 0x989680}) setsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000005440)=0x8, 0x4) 10:29:26 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x58, 0x2, 0x6, 0x5, 0x60, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000180)=@generic={0x0, 0x1, 0x20}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$NFT_MSG_GETOBJ(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x13, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x5}]}, 0x34}}, 0x84) 10:29:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000240)=0x1f) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_PROTOCOL(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="34000000f40505000000080000000000070000010000010007000000010001000700000005060000010007000000"], 0x34}, 0x1, 0x0, 0x0, 0x48014}, 0x20000800) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000040)=0x6d, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00000000c0)={@multicast1, @loopback}, 0x8) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) sendto$inet(r2, &(0x7f00000012c0)="0b2603927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f10fb02bd67aa030596decc7a95425a3a07e758044ab4ea6f7aebcd88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) r3 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, 0x0, &(0x7f0000000100)) socket(0x11, 0x0, 0x8) bind(r2, &(0x7f0000000300)=@generic={0x0, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) 10:29:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c000000100005070000000000000000000f0000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c0002800500030002000000"], 0x3c}}, 0x0) [ 238.785783][T11328] IPVS: ftp: loaded support on port[0] = 21 10:29:26 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$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host}, 0x10) connect$vsock_stream(r2, &(0x7f0000000040), 0x10) shutdown(r2, 0x1) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1}, 0x40) r3 = socket(0x200000000000011, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5}, 0x14) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r6}, 0x40) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000002080)={'wg1\x00', r6}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002100)=[{{&(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000580)=[{&(0x7f00000000c0)="2d978564a360f64bda993580deec35971067f6cdd23016cfe1c416ce2ad265e6b74617ede28eec8f114050781f6c5e8a34c15e6d71009c560b64b0518f4eb488751280f5339bc0d66ee294e3f53bf9325dda92ce4eff531c7c452d1649adc21c96ac2fd23aeccea9b00e1488270edf732be7ae7d17b97def65ccbca3f0874fd3affd16680d7d06ebd3db6ebfcfbcf1603b3089eb7103bf21e52f5d9c9b0ac01d27f1896aca0be4e93f242fd1e9c26f03a89b1e641049cc5c7ad1cda1a3e1f5b505c519c5af15bced5f9b09e83c499e", 0xcf}, {&(0x7f0000000200)="f6d7f4c916", 0x5}, {&(0x7f0000000240)="55bcf116f4043cf0602ff92ad3795f1ad93e80ccab8c0737b25ac46320f83114fbbd26d155e428e648ce29ead03fdf54334db697274c446cd94f0247d64f3114a86f73d969e26390bf1c7573ca03cf9db6595ad0e1181ecef5d8f9", 0x5b}, {&(0x7f0000000300)="c438c8c6d3b8d2ee5d04d674f2c3adf6342ba3257012d6dc3ba239961a87cb130c314b9d3aef60e5ddfe63facf68e4c88ab3ca7a9ff6e169bd6cb9168c3abd105393", 0x42}, {&(0x7f0000000380)="fef53387084d2306411a9eab3b69684d56524d5926e45cacb1283b1c522753d5603cc8398d82f9b14d30ef6968858c7356b364a82e7772b33f080b7e8ec5eb8953bcca31e91f300b7a58547d1bd9370e4737622999087c837ae26cbb3747a369cd004604465e074148599f9b594748c39516e3772b74c46d80da9ea62aa3014a51c9576b808bb483c01c904c7dc20c159deac80454fad9b1723ac83afe9f83fcdc32ce2d15604e6b9198919818f8f8672e1ff5de2d9c233034795dc0561063501bf6ce6f04a87dc27906c98e5c68a18097ccdd46aba6ca8f642664ae9c6fb49b24e10374c006ddf711d2a6ad42b22a8a708770", 0xf3}, {&(0x7f0000000480)="362be637c68da081f44d05dd99b0d45a9ca478c9cf51a30cecf9518929f5e575bf24a39725035c8df8b601dec760d91b17f86d87961eb1351c8ece9399a2cc5bd1f8046aad34977ecf3a36724911d701b25e82e9b81a9217ecfa69c7e8b2df6737ea886abe203abec9bf5d1ae6603f0116f98966b6482af616605b2e3b778e32d00a016a3ecef9f5e35283b33dd401963ed0516a19c2d5fc8dc4ba5571f389e59cfe501c96611a1e66ee0a52f08d1e1aaaee6e60996443e6dbcc9aa4a2d423ed551881c8e0ecedd5ea0f5c", 0xcb}], 0x6, &(0x7f0000000600)=[@ip_retopts={{0x90, 0x0, 0x7, {[@cipso={0x86, 0x46, 0x3, [{0x1, 0x7, "05225e6ce0"}, {0x6, 0xc, "72d67bf5c48f79d0b55f"}, {0x7, 0xe, "c37125704d100924ce6104bb"}, {0x5, 0xd, "010df041a9f5e9066444fa"}, {0x0, 0xa, "ac53283abb8d0819"}, {0x0, 0x8, "e72dcc5a6782"}]}, @ra={0x94, 0x4}, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x14, 0x3a, 0x0, 0x3, [0x8000, 0x3, 0x80000001, 0x1]}, @cipso={0x86, 0x1c, 0x3, [{0x1, 0x8, "036e78042616"}, {0x0, 0xe, "730c449caec721c483086f7d"}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @multicast1}}}, @ip_retopts={{0x80, 0x0, 0x7, {[@ra={0x94, 0x4}, @lsrr={0x83, 0x23, 0xd6, [@remote, @dev={0xac, 0x14, 0x14, 0x2e}, @multicast2, @empty, @local, @loopback, @dev={0xac, 0x14, 0x14, 0x13}, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @lsrr={0x83, 0x13, 0xec, [@initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @broadcast, @multicast2]}, @generic={0x44, 0x10, "852a1eec3d4977bc7e27425cc942"}, @rr={0x7, 0x23, 0x46, [@dev={0xac, 0x14, 0x14, 0x13}, @rand_addr=0x64010100, @local, @rand_addr=0x64010101, @multicast1, @multicast2, @dev={0xac, 0x14, 0x14, 0x16}, @multicast1]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x148}}, {{&(0x7f0000000780)={0x2, 0x4e20, @private=0xa010102}, 0x10, &(0x7f00000008c0)=[{&(0x7f00000007c0)="738d088e820d21042c8845dd353bcaad1f188956cb6b5248844b10c576cd6039cc2d1d875a6fa9146f2ac846c4c78168cbde5f761b3d7920ad84e95063096550596d1d14e5a5ee6958afc2daa46a543d2bf95c77dfc18a8f1bede6780704cac06f1ba33481b02e7dc9b4e7b80f3f27c7682bdbb088c87a77f552c8e32f2eccd03dbd989fbed01f9a47ddbdbc1279a46f17", 0x91}, {&(0x7f0000000880)="e602c7e9d0bbecab3736df0fccc643", 0xf}], 0x2, &(0x7f0000000900)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x97}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x30}}, {{&(0x7f0000000940)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000001fc0)=[{&(0x7f0000000980)="4226d5b1a27ccd69af8a774ca3649ae2f1c9d1469d6c22bb7927f19ecb8dd418de491e92f061192afe58c86e60622eb40514c14e728354bf836c0650fecc98a8d403dcac0390656e7a1039d56b90207c06ea588f76b2a9bd98b74a22290473f0762eb1cb5c0252f3df94b464525065db7df7d60d328bab7a37ef994831488c43980203e8b305f93ac03f2f567ee3fee8bbf1a07851c30b9ae20ddff6c3935321a2ed18024282a3e0fb1b59ac1485", 0xae}, {&(0x7f0000000a40)="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0x1000}, {&(0x7f0000001a40)="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", 0xff}, {&(0x7f0000001b40)="9a9532d0", 0x4}, {&(0x7f0000001b80)="7f44f2941567e17358420273fa42b56a59bfa3ad9efd752e78ab0ec48d434713bb063e80980603d36e2d3e6ae9d8e0d28ed45c931c27d4c742656f86e221aa187d5399395433a456078516bfa6066138f0ee1ffbe43150b99f563081177c792786aa7195db66d269752a1014cb38798da5b6696a11376df0a6288c95b7db13c1b0a808c94ed1a120ceb36709b56a3c1095302af0384ec55390dcda096309224a6ff30254abd830ba9b2f4ac6f6347113c00ded370e897230b703bc207387d14fd2b5fc4a8b773c57cfe4cf897499912d446ef6f1b7aaf0e0356ae3c75812e137", 0xe0}, {&(0x7f0000001c80)="1835fa4f06ca14ede633734c09f7fe266d3139d6288d7e34fec96bdfcd75dee6a492e6198bba56f24679e4abd7fc2e9d544fb7234032a13074cdcc2bec571a66f6fcb81a5b98b44427b18920383153d9c95f9be93c5eae69f5592912dc75b64fb1fccca6da651e3d20b91c4847159c72d56a542f4ff77107f67e802369847e67fd2d1306e38808f3c3949b4bb2ff436ed72145a8d33dc92137430f451bd36b01081ca355f94a033f1eff611977d01d1ba7a04eb60ee83ac4801e606fa44199f189c58ce0f839b1f40f", 0xc9}, {&(0x7f0000001d80)="a1f3fc5e7efeb9f2d3543cd7c3fba941009f2fc76c179f761b08f7481ce48c0e48534f4865ac0820db1026fc26cdc3a49ab82067c87002462e908c4bb8336dd418baeaf9dd80ea80ab3949e7d45297bd04ba264a7b633230732c1fc1d0b4b86f9051ca9bbb3d7a9a4cf45c740f4ce2d3d3f1754eea2cf9b50fbf7c6b80d2719a5b8be2166a22732e066816f8f72ab54674c257c608f135dce9325b59350194ab3e3f138b7a467923ab74fa500dab97fcc88c0831883c4cc88792fae5023834eb7c29272b05fba2427e8f96cd8007dcae06b93ec406dd241916017b330a1023e1d3ef30ff", 0xe4}, {&(0x7f0000001e80)="6b985eb98a2240a97a97ca6a5770db45a4bd94fef96b86809960926195d6ba15467f4e69320b8ce1a06b4c649239e4d02267fd6551a3fc7537e6b7099ad8a3848f1c44948d00f8f84dbff15b1896364e29ef8e772fb2900ad43acae3119f173556d70b6a95aec255b8430cbc3ea5b5b1a51cda8410de08c3ab7d11a75d5804d662e777e8403457860841454d1526337ad16931c3e5e8a8de0f1742e86606951dd9ea7aa343c492b3a9fd9e54fa4b64727af91a55fc2b6b77be3d72e9c5f742c75e6a68675923a1e161201d25b71d616004de016640caf2566ef8f62a5d80405f8cfa29c26eb2ce642142978f1d28be15", 0xf0}, {&(0x7f0000001f80)="d3be7f0a2714df5a920723a1c66078c56a708d34220057893fe1fbead6cbd1b69bd9433f88f08f343c3fc2c40a959c2f9bf577", 0x33}], 0x9, &(0x7f00000020c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @rand_addr=0x64010101, @rand_addr=0x64010102}}}], 0x20}}], 0x3, 0x4000) shutdown(r2, 0x0) poll(&(0x7f0000000080)=[{r2}], 0x1, 0x0) 10:29:26 executing program 5: 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$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host}, 0x10) connect$vsock_stream(r2, &(0x7f0000000040), 0x10) shutdown(r2, 0x1) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1}, 0x40) r3 = socket(0x200000000000011, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5}, 0x14) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r6}, 0x40) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000002080)={'wg1\x00', r6}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002100)=[{{&(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000580)=[{&(0x7f00000000c0)="2d978564a360f64bda993580deec35971067f6cdd23016cfe1c416ce2ad265e6b74617ede28eec8f114050781f6c5e8a34c15e6d71009c560b64b0518f4eb488751280f5339bc0d66ee294e3f53bf9325dda92ce4eff531c7c452d1649adc21c96ac2fd23aeccea9b00e1488270edf732be7ae7d17b97def65ccbca3f0874fd3affd16680d7d06ebd3db6ebfcfbcf1603b3089eb7103bf21e52f5d9c9b0ac01d27f1896aca0be4e93f242fd1e9c26f03a89b1e641049cc5c7ad1cda1a3e1f5b505c519c5af15bced5f9b09e83c499e", 0xcf}, {&(0x7f0000000200)="f6d7f4c916", 0x5}, {&(0x7f0000000240)="55bcf116f4043cf0602ff92ad3795f1ad93e80ccab8c0737b25ac46320f83114fbbd26d155e428e648ce29ead03fdf54334db697274c446cd94f0247d64f3114a86f73d969e26390bf1c7573ca03cf9db6595ad0e1181ecef5d8f9", 0x5b}, {&(0x7f0000000300)="c438c8c6d3b8d2ee5d04d674f2c3adf6342ba3257012d6dc3ba239961a87cb130c314b9d3aef60e5ddfe63facf68e4c88ab3ca7a9ff6e169bd6cb9168c3abd105393", 0x42}, {&(0x7f0000000380)="fef53387084d2306411a9eab3b69684d56524d5926e45cacb1283b1c522753d5603cc8398d82f9b14d30ef6968858c7356b364a82e7772b33f080b7e8ec5eb8953bcca31e91f300b7a58547d1bd9370e4737622999087c837ae26cbb3747a369cd004604465e074148599f9b594748c39516e3772b74c46d80da9ea62aa3014a51c9576b808bb483c01c904c7dc20c159deac80454fad9b1723ac83afe9f83fcdc32ce2d15604e6b9198919818f8f8672e1ff5de2d9c233034795dc0561063501bf6ce6f04a87dc27906c98e5c68a18097ccdd46aba6ca8f642664ae9c6fb49b24e10374c006ddf711d2a6ad42b22a8a708770", 0xf3}, {&(0x7f0000000480)="362be637c68da081f44d05dd99b0d45a9ca478c9cf51a30cecf9518929f5e575bf24a39725035c8df8b601dec760d91b17f86d87961eb1351c8ece9399a2cc5bd1f8046aad34977ecf3a36724911d701b25e82e9b81a9217ecfa69c7e8b2df6737ea886abe203abec9bf5d1ae6603f0116f98966b6482af616605b2e3b778e32d00a016a3ecef9f5e35283b33dd401963ed0516a19c2d5fc8dc4ba5571f389e59cfe501c96611a1e66ee0a52f08d1e1aaaee6e60996443e6dbcc9aa4a2d423ed551881c8e0ecedd5ea0f5c", 0xcb}], 0x6, &(0x7f0000000600)=[@ip_retopts={{0x90, 0x0, 0x7, {[@cipso={0x86, 0x46, 0x3, [{0x1, 0x7, "05225e6ce0"}, {0x6, 0xc, "72d67bf5c48f79d0b55f"}, {0x7, 0xe, "c37125704d100924ce6104bb"}, {0x5, 0xd, "010df041a9f5e9066444fa"}, {0x0, 0xa, "ac53283abb8d0819"}, {0x0, 0x8, "e72dcc5a6782"}]}, @ra={0x94, 0x4}, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x14, 0x3a, 0x0, 0x3, [0x8000, 0x3, 0x80000001, 0x1]}, @cipso={0x86, 0x1c, 0x3, [{0x1, 0x8, "036e78042616"}, {0x0, 0xe, "730c449caec721c483086f7d"}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @multicast1}}}, @ip_retopts={{0x80, 0x0, 0x7, {[@ra={0x94, 0x4}, @lsrr={0x83, 0x23, 0xd6, [@remote, @dev={0xac, 0x14, 0x14, 0x2e}, @multicast2, @empty, @local, @loopback, @dev={0xac, 0x14, 0x14, 0x13}, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @lsrr={0x83, 0x13, 0xec, [@initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @broadcast, @multicast2]}, @generic={0x44, 0x10, "852a1eec3d4977bc7e27425cc942"}, @rr={0x7, 0x23, 0x46, [@dev={0xac, 0x14, 0x14, 0x13}, @rand_addr=0x64010100, @local, @rand_addr=0x64010101, @multicast1, @multicast2, @dev={0xac, 0x14, 0x14, 0x16}, @multicast1]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x148}}, {{&(0x7f0000000780)={0x2, 0x4e20, @private=0xa010102}, 0x10, &(0x7f00000008c0)=[{&(0x7f00000007c0)="738d088e820d21042c8845dd353bcaad1f188956cb6b5248844b10c576cd6039cc2d1d875a6fa9146f2ac846c4c78168cbde5f761b3d7920ad84e95063096550596d1d14e5a5ee6958afc2daa46a543d2bf95c77dfc18a8f1bede6780704cac06f1ba33481b02e7dc9b4e7b80f3f27c7682bdbb088c87a77f552c8e32f2eccd03dbd989fbed01f9a47ddbdbc1279a46f17", 0x91}, {&(0x7f0000000880)="e602c7e9d0bbecab3736df0fccc643", 0xf}], 0x2, &(0x7f0000000900)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x97}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x30}}, {{&(0x7f0000000940)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000001fc0)=[{&(0x7f0000000980)="4226d5b1a27ccd69af8a774ca3649ae2f1c9d1469d6c22bb7927f19ecb8dd418de491e92f061192afe58c86e60622eb40514c14e728354bf836c0650fecc98a8d403dcac0390656e7a1039d56b90207c06ea588f76b2a9bd98b74a22290473f0762eb1cb5c0252f3df94b464525065db7df7d60d328bab7a37ef994831488c43980203e8b305f93ac03f2f567ee3fee8bbf1a07851c30b9ae20ddff6c3935321a2ed18024282a3e0fb1b59ac1485", 0xae}, {&(0x7f0000000a40)="0433b5d6cf28fe7d218d86db1d24c223ca7747e806fc6c073aac1fd0faa72464f0a0379eabcc04fa2d9eda125a641738a3fba974f5cb6ff3945a868b553762b25ebbfa1dab51e13425ab7ca9d0a8232325c4b0d9062e4a71b25820eb9aa7355cede35cdebd145f5488f8bdb3f044b491c074e9ff622b37b2c2b30ba55fb8eaa4c8ca4e75bf663554034d33248f55fdd8c0de354504087fde70aa4fc7bb4abfeb31cd1fa2847fdcf7d8e4ae4af0ab74ff70c9755427429ca68a05adbf3237483d013dc771997eedc8c5baedc941d9b13d2b8c6a9684935aed9358696367e917ca875116624160dc2249651b5910568bf04974ae9955f093dfbf431bc170b36babf9b983558a07eef0c191270c4e51556bb65ea35fea3f52c7c4e6540743e9022299e6b5c108b48056579eb5842154144178d5462607047bc7d4d2092e50865e74af83bd330310b9566b9b5f504bc45206e6df6c299a7406c8ed35eaa37139d4fed4ad8c2a50fb801255e287edbbd865cefcacb37b7805f21c109b72612208dfb3a1a777b1e933e6235dfae9ebb52c7f2d4f31087a2091c83f016dbe20b8469c7a2d24d41792ca88ee1c93f47c09698de5c0e36f9b6fed2f666f248812e4d39d3ed0b766e277e2bcc49729d03a944b15925c932d298ac37c4590331a50f8f6dfc6ff7afeedeb4417c6f3e35735fb10be1aa73454a6c8afdbec5c1ed1ac7a8c5d7649d9eb604313884b2ae26d20346129995dc41686a77de783a425e4777229ce4d42c4902e0a657742600c179c9487810526819abbba4374c086ae1c9983090f06e2f0260a31a2e689a7ca959c8271284b8db2c640d6e40cd4af17b0e47899f356399cb63b5198f22756731008c7345c9f761c959326bd02babf74b28194e03c556f344a5f487dff1fbbeaaeccc63a4082af4b1b6c7d59277b7ee4853e2217dedde9494eb4cb02c6eeeb7e168fc9db6ac23fddfdda45dc3c3b463c7e8f243fc67ac81dc12db0ce41b75f2cd8795799645db3bab6c90daf957f78a3ce30f37eefde5cab09ed90c0178093c358a9a5f5cf9fa534bf03f56a22877143ab1380bafbefe8c6d6d926a4a7b3d10a68c158ef8ccd3fbe2d12a3e0ba1350d8a19f577c9e2ad72435af049546ac3d92ef25502467fad9ac5a15c164530a9bc9707f85ab5109563ce3dc1c9765bd26a2072def0efa597a918a7cfbc582a6ccc28c0550ed1c220411075048c5d4cd66d624ff35cd05aab5dcfca07ba460b60daa7b54f1ca56f5862bdd9e47a7135a5875f9d4d5a922b42bb55a5164c345d4f1c419fe5224aef0066c7e1f7d36af9316dd34d102751dc5bd5573e928d1cab323d52288c89eda3f6fcb084dd6c6ef911dce2a3a67890dc2267c993a32a2eb5253d18efb81364c06042a6ba0fdf3d2f279618f845c73ac3e0f6525297e58ff19ed51e411f04270fcc4794c52cd7e583e1b66bfb47c0ea0bcd3576246c7550b17d8591d4d95f52d5c84a6a0a4f560a5523c211235ea6d0efbbe054ebf7281dad6e057e2e71c2feb6675d89a4559d92b46eef2ff6b8f43c6f93daae3ab8bf784c2dbf74e81b94c84433265f1ce908310ac8839e2c066798779e61a97afce2f4979f24b4e9629041a476e460b0605f2e6c0c324470fdb73cf7d7621e797e1bc689a08750e7cdde5b004a552bf8bf44b4dec9f87619b707b6f3ca3ccac5503890b5faac7c1ad6af6cc57627391c4821bf9212733deeabc243d505b055e2e0ad980af06d04fbe1ba4df7cf770dce1b832c1a63c019e5535c2b9fb512097e9f9246f50d6ffa0b19b3a5095885e19f12b4446ea9704e0aeec5b04afd9c154912e09ba9f7b9af5e4f4428869da95851214090d6b43b0d375e6fa52e0173b70ae548adf1df60b5106b4da4b6ba6c7f2de7f89026d9a390187ddebcf909b34db90af7b609c8a9a0680268b33aec01484095033ab55cc44b9a770461ac402607895ae4a9761842ad93a3d05a45e9e1bc99b4414dc860be2709fbb90fff4f3c95bcd6a58fc818a33a4cdbb2d7c26b95afd032f47798e3c10a2fe8bd83e2b952fceba5176f219ae2b8cb1898d9d744dab1df41bd8577236cfc7f77b70a181345e130c68e2d106cca287d0b51319c47c38a4a6d61e34d924ffa424683d580a3151c240a5fd06b36b5600f079e4b3c068d040151fa9b8862d0bd0a327b9000eebfb4741c3f6f86ac0b98ca84cc79a737ae10f2b581e9bd86da5d55d6d0105afe674d0b7b4005b603dd2ac54ac3300570b83db6da2267d597e858fae7a60195bd0cbf170377fa2f0bf7f4af2ca4de79309e786a90e08ba7c02494e828ec6480706225a4b5e5c4a83afe9924e9c9ea39e6ba2056df6549dd3839760c4a74c006364ecdb3b1d1febbddeeec98dcea6f774cd8e0eb4a6959feb74899e33118126b9d09c0689fab30955868b925c4b101b719187fe5f3e62237a5391ecf32b1107838ee45beb2464514abd8466f0fb96b710c7406419fe4fa2942b13b26343849090e563d086623eb93d4f327c820a1841fd5cf1ddb78bf2e9a63acdf2706be921568c1525439e2a08624defb93a99f31162827cc0c95cbc181f9e9fa349cd8a17f579d9101a04d8cda1a8bc64f0014d7dfc20c25588ea76a69862db27e116662f5278a26cd592117754581f372be8cbf5a1bae9bc1db57e6a3af49f2d374dcefdc1555e79b5b2c8a73516f82d42c51730229c8b346f546cc78e34825f7948ef7ebad9db5059f8d57193dfd49e149ef3b7a62a56cb5bc51f8d85f6e075a7789e3692a8a91ebd2f073229857a09c5bf4430e6cd55a657bca509d69a403202a365d51dd2091dacaad6c3a8a52dcb29f8d070a59f5880a00000ea5d2c2e232181fb8babd9220dcf72fbd12dc8cfe16e90c0ab4aebe366ffcedccdf54df230085b4843d72d2bac2f2d7e0c98d1c77e7cfd095d6e02a909401cf69d3e3214e634ab3a7445c1968829ac2ec3e4c2266f585ce74e942d1d80e73938b2f1a14de1cc2d5a57af4ee302fb85f12911ee62cba1c6c9269822b8b78b7e4a97a56028c25ee4e9d9e09d022b8014ade82bf3814879fee74278a36489d1d44da014dbeb569b44cac616966c43e96fafcd0461e0d60bac4947893db549f380762ef0186e821875b84f87711cc702db680f4c0441d240f460313f7a2f522cc6ea833573d4fd988b074b360928a005b30729b9c02c8ecea0460340c0d777130147aa474006f17375f933d4927b949dbfebbec94bf6bbf2c7786f5839e7d6b46512e646b66703f2f0b67a7ce6f16c61b3d8325380df4f7b1877bad45e2b8beb9150f8602abdbaaa8d048cec535d952ea46d405ac29805e2ca624b3c8625af86784fc3eef87589b2dded7834f7fda4e226f27602241ed0ebe46f58b4a12c9a8eee6f9763dee1d3378ae720b3ad48fc56b686ade49519635b51f64b5b5d5ecc883c2ccc86ca97cb160316dcbc52b47f8daaa1ef49d13fdc58e8c2c7e7d8ecf42d5f15472fe088c2ed71dc9cbf2ca98adc04f8ca870f4f996be36a5a09712e397c8045a204ec3279200ef221879ef3e505f56d1f9a2ea117c2afbc29e8c23e97f5717b955d3b1fa5d7bd1f00dd1c11306fe972da891cde1b90672d9f5e2a5dd65abd4c71b4a9c19d3390fd0a180157a506bb983c6bc1c02cc237209d48d18d492907bcaecc93b2e2f2e1ee958cde7cd835c155f89e8df5e7b37afdaa2c44d4fd962e8fcb6c88e6b986dd550e245e93f522824a7c8bbed9e31973893763175efd72bff4e7c3f454262b34274785e04d5bc70cfb08682b5d5ed140e756225cb789184c53c5dff97b4e0e96c63c0cf1e58778b600108fad39f027fd52ab0ad9d29bb8c65d939097b30b0ab2407216cadbe87a1e88273692ab2988b79774bf78e43408279b9e2aafd1ad7e54bd4bf70b9caf4d2a6870968635ab7707516ac4eb27c5b9529682fb86843d5b8d76d2c054052706a43e80f63e122a522105a93d926604b1e61762f2f89ef79048b6b5117af25fb1c2cd9876f67c019293c23d854754846bf13fcdaf3fbe58b8c98357a7707192fd3130756ff922818338e52e5564558fd97c6b9c39a47f695dacadd13da7d972bc82ed58166243d881fe4cae470b35475b34689033f2c1ccd3d0ed051e5584bfb04af14768a343d03fa3effca6b16b39ec18055b3226e507ebd6cdd3a97ff2e52d868cad8878ff5d1971e103c232a16c00c77aee090436ecce157587a2077eb4c2aa3c5fb8ae679ff0790af51342656ad7eab5ec061865e3b370d74a2207743beb8fd5803344132dff74a019a955d825ec79f6ef3b2e514baf8ee40dbc796ab5705b41df543a63dc261d555daaac4932861cec6e607f00009c2fbdc4d5e61c4208a9b09f7142910adbfba2bf2640b36ee0f764d284a86f9c0f84b549db792c5979d911dafc5157810874f36b19e508670379c78eb18e9efa3fa338c24b6794c5784c56f5b818bf0fd08a4b0bfc9a7e332f09f4a202d7ff77697f0964b09fb13c03f370d451f31f8403f46d35d6ab9eaec66df9bedb1a8535b12d387cda228aa0fa4211a4e9280e9882e980fa187d7d8914bd51f9366e32853a6f7f05625528c4ee4a4305ade2e8505f574cd99e0105f174b69200530dd493d318c190d5619e2c77d2f31e17637637239bc6faa7d9908d873f54b57aae9221c4c6b0ad0b8fdd50dbec8a869c741e79490139eee78e14227ccdefd27608466d8f668f6b288695c4510f4323000ca989b734a47d3dba1b2569a447db4e43f0105f98479acbc3ef00984868fb58b954e7a460ef7a35033ee6ab0f5c0c61808eb20e7e46b3c01e0c0e0b42f9beccc4b9f11b444c7655b16c45ab90ae49ed570f505886405d86eefa2ff5fda26a987fd9910b2cbd8fac04241c2d42c120140f4cd74d864c14a5483d9bdff7e268b7fe9b096d965c8ee030b2641d66de4a4969916b442fbbbda1f1ef3a0b0116685b7947b384871dc611979d83f857da77f86eafbc204c5c6b2e23c1b53b66fefaa396dd1336c3146742419a8b457d2e2545fd6b620df16e707a9abebe1414ecdc2d790cac92a5c972dfacfbdd1855da948ad360ed8ebe89dcf66543d7cdb82ca780dea736e7995ba3ae8df06caf06fc4a3b66ef5df98f7fc684b2f506b43e247a1f6170ef8400b2f0f0a4e8db7a8f38a329aa050375886eacf3a0b8ae41edefb047c45db4d063dcf1600951932bf8b05a3dccc45620d909225c71f375ef5c2f208c7f62eb4bfb46679d395dda275acf2713071be916c0769908d95d9df63f1dbd726b90544b40f265faadaf4114a68594f756f8daaca659a7f574f52bb0745c9662097962f6903bb7581f251f43ffa319405bf0b0338eeccd66c2d4a077692b2b6a17f2b2b08e813316ccd188223524d91529cc8f416f3fef89cce295cd5621184e5395ed4c8deb87eef723d37c650d234b5fff471b11ab2bc80871ea275c5b87777323c044db9827ddfc56b88d5fb980b455727b4ea82a31044cba683ea22514adb29d13f8c089269f153f7d4608f39e29b28334b635adbd7fcdf4c4c70516d41747244e05af77553b08c3347c30bf66b98d31ec1b60cf0577f5cea2a26f1bb166e7557c8ac45646dc78965d1936377e647c8fc1849296122b8d3af6238f5528e068efc04a053bab9c47bf09ad524b7e3e011e9fd392f4b28406bcbb830e645158b047141ff81cae5862baa1bc5ebe49ee7259d1e937edc1a6524f1a1ce56a3c9819edfbddf01e98d28adf02e3398a403bb7ee4039fca3277b5468b07f059ddbd7b03239269dfd1f1f", 0x1000}, {&(0x7f0000001a40)="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", 0xff}, {&(0x7f0000001b40)="9a9532d0", 0x4}, {&(0x7f0000001b80)="7f44f2941567e17358420273fa42b56a59bfa3ad9efd752e78ab0ec48d434713bb063e80980603d36e2d3e6ae9d8e0d28ed45c931c27d4c742656f86e221aa187d5399395433a456078516bfa6066138f0ee1ffbe43150b99f563081177c792786aa7195db66d269752a1014cb38798da5b6696a11376df0a6288c95b7db13c1b0a808c94ed1a120ceb36709b56a3c1095302af0384ec55390dcda096309224a6ff30254abd830ba9b2f4ac6f6347113c00ded370e897230b703bc207387d14fd2b5fc4a8b773c57cfe4cf897499912d446ef6f1b7aaf0e0356ae3c75812e137", 0xe0}, {&(0x7f0000001c80)="1835fa4f06ca14ede633734c09f7fe266d3139d6288d7e34fec96bdfcd75dee6a492e6198bba56f24679e4abd7fc2e9d544fb7234032a13074cdcc2bec571a66f6fcb81a5b98b44427b18920383153d9c95f9be93c5eae69f5592912dc75b64fb1fccca6da651e3d20b91c4847159c72d56a542f4ff77107f67e802369847e67fd2d1306e38808f3c3949b4bb2ff436ed72145a8d33dc92137430f451bd36b01081ca355f94a033f1eff611977d01d1ba7a04eb60ee83ac4801e606fa44199f189c58ce0f839b1f40f", 0xc9}, {&(0x7f0000001d80)="a1f3fc5e7efeb9f2d3543cd7c3fba941009f2fc76c179f761b08f7481ce48c0e48534f4865ac0820db1026fc26cdc3a49ab82067c87002462e908c4bb8336dd418baeaf9dd80ea80ab3949e7d45297bd04ba264a7b633230732c1fc1d0b4b86f9051ca9bbb3d7a9a4cf45c740f4ce2d3d3f1754eea2cf9b50fbf7c6b80d2719a5b8be2166a22732e066816f8f72ab54674c257c608f135dce9325b59350194ab3e3f138b7a467923ab74fa500dab97fcc88c0831883c4cc88792fae5023834eb7c29272b05fba2427e8f96cd8007dcae06b93ec406dd241916017b330a1023e1d3ef30ff", 0xe4}, {&(0x7f0000001e80)="6b985eb98a2240a97a97ca6a5770db45a4bd94fef96b86809960926195d6ba15467f4e69320b8ce1a06b4c649239e4d02267fd6551a3fc7537e6b7099ad8a3848f1c44948d00f8f84dbff15b1896364e29ef8e772fb2900ad43acae3119f173556d70b6a95aec255b8430cbc3ea5b5b1a51cda8410de08c3ab7d11a75d5804d662e777e8403457860841454d1526337ad16931c3e5e8a8de0f1742e86606951dd9ea7aa343c492b3a9fd9e54fa4b64727af91a55fc2b6b77be3d72e9c5f742c75e6a68675923a1e161201d25b71d616004de016640caf2566ef8f62a5d80405f8cfa29c26eb2ce642142978f1d28be15", 0xf0}, {&(0x7f0000001f80)="d3be7f0a2714df5a920723a1c66078c56a708d34220057893fe1fbead6cbd1b69bd9433f88f08f343c3fc2c40a959c2f9bf577", 0x33}], 0x9, &(0x7f00000020c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @rand_addr=0x64010101, @rand_addr=0x64010102}}}], 0x20}}], 0x3, 0x4000) shutdown(r2, 0x0) poll(&(0x7f0000000080)=[{r2}], 0x1, 0x0) 10:29:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r4) close(r5) splice(r3, 0x0, r5, 0x0, 0x4ffe0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) r8 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2ec37aa1", @ANYRES16=r8, @ANYBLOB="00012dbd7000ffdbdf250100000005080004007f0000000c000400020000000000e700"], 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x44) sendfile(r7, r6, 0x0, 0x100000001) 10:29:26 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000480), &(0x7f0000000600)=0x4) r1 = socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@ax25={{0x3, @default, 0x7}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @default]}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000a40)=ANY=[@ANYRES64=r2], 0x3b8}, 0x40000) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r4, 0xc080661a, &(0x7f0000000400)={{0x1, 0x0, @descriptor="039a78b76747477f"}}) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0xfc44, &(0x7f0000000180)=[{&(0x7f00000001c0)="2e0000ed1c008103e00f80ecdb4cb9d9016319041a000f00000ec0fb12000100ac141418400100a9060015000000385062c34175bfa173c79a8be95ecebf2a7b0bca5d76905ef6aab043359be3e2e0cda9d721b4986e00"/98, 0x1c}], 0x1}, 0x50) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCRSGCAUSE(0xffffffffffffffff, 0x89e0, &(0x7f0000000640)) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$IPSET_CMD_DESTROY(r6, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000580)={&(0x7f0000000280)={0x14, 0x3, 0x6, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0x400048d2}, 0x44810) socket$netlink(0x10, 0x3, 0x4) recvmmsg(r1, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 10:29:27 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bond_slave_0\x00', 0x1000}) socket$inet(0x10, 0x3, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'veth1_to_bridge\x00', &(0x7f0000000080)=ANY=[@ANYBLOB]}) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 10:29:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x14}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) connect(r1, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x4, 0x0, 0x2, {0xa, 0x4e21, 0xe8, @loopback, 0x9c}}}, 0x80) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="700444e42ebd0000000000000000000000000000fe000000000000449dd438bb5d630019c5ae4497cca342116409be0db83680f3ded6df8429c9523d181630fe7cd140cef5a1d2c06baed23642521ee2fe414e2bf5e362103e3a03aafdcc49312f1ecb10e19c1954a0873bd8d19d6c282094683b9ef81dc31f9193ffffffff1287b191d1af413614beed82b82d9bbb259c8de6411b14c2500bea5b21002b0000000000000000e95c7cd3b6395e7998f58a2ba2317d5f1e9dba505dd607398b98eeb97f9c4ac328f952eb6087dd896926ad2503eaca6e5be0d4475abac6000400000000000052539d5d6831628d25be321f9f920de5"], 0x28) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmmsg(r0, &(0x7f0000002cc0), 0x1a3, 0x0) [ 239.676272][T11389] IPVS: ftp: loaded support on port[0] = 21 10:29:27 executing program 0: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, 0x0, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r0}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0xf}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000007680)={&(0x7f00000075c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000007640)={&(0x7f0000000040)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000425bd7000ffdbdf250400000008002c008000000008003b00ff03000005002e0000000000050033000100000008003b0001000000"], 0x3c}, 0x1, 0x0, 0x0, 0x400c0}, 0x8004) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x20000005002}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r3, 0x40806685, &(0x7f00000001c0)={0x1, 0x1, 0x1000, 0xef, &(0x7f0000000080)="72b56a94f929a5cf965980fe76683c54bf6caf30d2664603eef35ab1fc49e08ab85efcc901b0358930fcc82af587cbd712c010040208777747560b5b6b8635402b457ce8a84584f58159d6a88971f7e9bb9017f84f0bda3af930e10b44f46b425d6c1ec2b970b6fcf0752bbeadae570819d4c56e7aeae7349b25d7d6368b713858b4310611b5bea4d45723c5d9a49e21f9a3c3e31919bcb8fbf76ffd5419b1e91d00da2d9ca64016bf7ed89c187603e07657baf7526a35bef7922ae6e900aeea1d425adc925c46b18897fc2d642e98fcc5aa80d55c7bbb9bc0cbe443f7200035ec72b606233e352b40c02857cb6d6d", 0xe, 0x0, &(0x7f0000000180)="d3754789c3803810f1a9d57ac808"}) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x4400, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x4ffe0, 0x0) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f0000000280)) 10:29:27 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) 10:29:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="48000000100005072000"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468000000001800020114000100000000003baee612be7fc1389e67144c72fceef1db3ebe9bbd2e7342620c50cef48ebb3c5780e0b369c39df8a181a63c9c951896fc76fc61149a556609a10496cb75fd1fb30c6bbefdbf3b14e9be5d1352faa8ea82305511aaa7b5fa2451407a65927447b36c6967a8b4ab902d2edfc0ce2b0d3283513e1bb63f240cfa1df0ed724c4ccbe70e1cf5a4e00bc38a9b16b277a58308f26b57b0bb13577a5c577d4de937d0e6799bb7fe195bf030a7466b41", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d265f05f4179217238d66473efae2c4729"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000018c0)=ANY=[@ANYBLOB="2800000014000104000000800000000012000002", @ANYRES32=r3, @ANYBLOB="080002000000000008000100e0000002"], 0x28}}, 0x0) [ 240.079961][T11412] IPVS: ftp: loaded support on port[0] = 21 10:29:27 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0x0, 0x2}, 0xe) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0xa, &(0x7f0000000140), 0x4) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000180)='l', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) epoll_create(0x9) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100), 0x5) 10:29:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYRES16=r2, @ANYRESOCT=r2, @ANYRES16=r1], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="400000001400b59500000000000000000a000000", @ANYRES32=r6, @ANYBLOB="140006d7880000000000000000000000000000001400020000000000ffff00000000"], 0x40}}, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = socket(0x1, 0x803, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000240), 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r9}, 0x40) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', r9}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@getqdisc={0x48, 0x26, 0x8, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r10, {0x2, 0x9}, {0xc, 0x4}, {0x8, 0x6}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x44004081}, 0x200000b0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000003a0002002abd7000fd91977a8362dbdf"], 0x14}}, 0x0) [ 240.385996][T11389] IPVS: ftp: loaded support on port[0] = 21 10:29:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x7, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="d00800002400ffffff7f00000410ffffa6fffff7", @ANYRES32, @ANYBLOB="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"], 0x8d0}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @netrom}, [@bcast, @default, @rose, @bcast, @remote, @netrom, @null, @rose]}, &(0x7f00000000c0)=0x48) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000140)={0x0, @llc={0x1a, 0x337, 0x1, 0x2, 0x3, 0x0, @broadcast}, @rc={0x1f, @none, 0x7f}, @sco={0x1f, @fixed={[], 0x12}}, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ip6gretap0\x00', 0x7, 0x7, 0x5}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r1, 0x0, r4, 0x0, 0x4ffe0, 0x0) mkdirat$cgroup(r2, &(0x7f00000001c0)='syz0\x00', 0x1ff) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) 10:29:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=@newtaction={0x74, 0x30, 0x727, 0x0, 0x0, {}, [{0x60, 0x1, [@m_ct={0x5c, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18}, @TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @mcast1}, @TCA_CT_ACTION={0x6, 0x3, 0x28}, @TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @empty}]}, {0x4}}}]}]}, 0x74}}, 0x0) 10:29:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB='Y\x00'/19, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000a000100bbbbbbbbbbbb0000"], 0x54}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00000000c0)) 10:29:28 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) connect$llc(r4, &(0x7f0000000040)={0x1a, 0x19b, 0x6, 0xe, 0x2, 0xd, @dev={[], 0x14}}, 0x10) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 10:29:28 executing program 0: sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x17, 0xa, 0x201, 0x0, 0x0, {0xc}}, 0x14}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f00000003c0)=@nl, &(0x7f0000000440)=0x80) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)={0x14, r3, 0xb0343aabd1184b87}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x9220}, 0xc, &(0x7f00000004c0)={&(0x7f0000000740)={0x114, r3, 0x108, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7fffffff, 0x3}}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x56b}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xbf, 0xbe, "0fa8750b955c4e7d7bf788b074c6c1e9e1ee0d64b7e0c97521b5c6da483c44216dc178b34fcfb1a72ed1180b310d1f555bea6d0205ebc3dafc4ee4e655f7d042d1aff851efb2f99836888446a9b0f95c2776acc0ad934c55aca680f99b2d6217f126140497c953be2ee594a014cc8da9c5f533d6f4ebfe95cf86d9afc4dfb44c874b7460b589bc59474f6da5128d0a31f3ecf923a6e084bf32dfa5f434f38f5981d0b674ddf38a4ebc59803bd7200c851f0b60535db1aacd167214"}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x3}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x2e3}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x3}]}, 0x114}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000041) write$binfmt_misc(r0, &(0x7f00000002c0)=ANY=[@ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES16=r0], 0xfffffecc) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000600)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012cbd7000fedbdf2501000000210033dace3c3f82d68c4c23070073797374656d5f753a6f626a6563745f723a666f6e74735f743a7330000000001400060073797a6b616c6c657231000000000000140040378ee142eb5836000000bd76d5bf00"], 0x68}, 0x1, 0x0, 0x0, 0x41}, 0x4005) sendmsg$NLBL_UNLABEL_C_ACCEPT(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x94, r4, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:crypt_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x840) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) [ 240.989035][T11412] IPVS: ftp: loaded support on port[0] = 21 10:29:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0xc, r1}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="14000000b0d99ecc0f27ea1e75959fb283c302ffefcfdaf6010299504ea35da8626499939918430149d794edddd88e325767b97253fe1dd4b9edcd939c52a9c8539d32908cd00021f2e0b5355404b3ad", @ANYRES16=r2, @ANYBLOB="8c4b0000000000000000050000008fb8b53177fa3278f1f18900a66e46399db2920c36766c2bdc234fdd75c63b6d6fead8980e7253b194e763824712a7173f8ef095b4073697f98d789d9b730c4439db43560147fe80486d59261a1b2ac05321a4c213bde8fc21663c24cb02e54d27f980f24b82580bb21c9869147cd615c9fecb488a46e026493a6c9d5deeb5269ac7210e5e0176568da8fab81c700fd1dd68c165fd8549b8046c8eff46f934e29bbd0faaf2290bf7cbf01a0000"], 0x14}}, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) r4 = socket(0x100000000011, 0x3, 0x0) bind(r4, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) bind$xdp(r3, &(0x7f0000000900)={0x2c, 0x0, r5}, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r6, 0x6, 0x23, &(0x7f0000000300)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f0000000380)=0x10) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000580)={0x58, r2, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_SEQ={0x6, 0xa, "1e4d"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "2dcb3e573b"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x14, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_SEQ={0x11, 0xa, "2293f97c2196a024f9966a9518"}]}, 0x58}, 0x1, 0x0, 0x0, 0x2466d34d8e35d071}, 0x8000) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_udp(0x2, 0x2, 0x0) close(r9) splice(r8, 0x0, 0xffffffffffffffff, 0x0, 0x13, 0x1) getsockopt$EBT_SO_GET_INFO(r7, 0x0, 0x80, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000280)=0x78) 10:29:29 executing program 2: socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x20000815) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x29, 0x0, 0x0) close(0xffffffffffffffff) r1 = socket(0xb, 0x1, 0x7) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000100)=0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 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) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) 10:29:29 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'ip6gretap0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c000100627269646765000000020055e98305699c5a750b8b9d2e6a834f13e41fcbcc16fe9bdf450ee0b307e76c46a62ee079a0fc2f49d79fe365c247fee265eb576a30e469fcce6d5ee542ce80d614fab641f10c94d256d5e31e30e7fcf431206fedf7dd0a48b47217bdc8e4be70a076ad717b0e7495d6149d650e811cb295780003bc507c1e1424115411fd78125638284bb689c58ef8939d5bb3909dfcdbce338bd4eaf709cdad17aa9227f6d23acfac9ac9ec3cdae8c39a51d58a5bd0d80c39e1cbe12b81167cd6a787b19cb65727e04caa5a349696d8bfae79b43b74357c150cf1e2"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="5e848cca82d53536644c9b385431d187ad15ea68953bf8af448134058762adf04a9cf95f72f2c1e476b400"/52], 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r11 = socket$inet_udp(0x2, 0x2, 0x0) close(r11) splice(r10, 0x0, r11, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)) 10:29:29 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) 10:29:29 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x2, 0x1c, 0x0, 0x0, 0x0, [@sadb_key={0x12, 0x8, 0x408, 0x0, "e08e4297348f4371fd7b7224ace133ff08503d70daaf5757efcc34a819cf32da67ebef1e129959d8c6043a1cf8974b5ff9d76cd6ced5e081699bb94ddbee92a95b6aa687c0028bf35a8cd819a6d58f7515f562fc9cd15f38f6a302d209acf337c2ad4ad3e75bf42c0bd7f8cfc79ae27c835a9aeb93f326250cd127d5f7cfa2de2f"}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x6}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0xe0}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000b40)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r2, &(0x7f0000000d00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x24000000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000b80)={0x124, r3, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0xd0, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x60}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6c92cabe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x20}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xae7a552}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e3da4f4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x62eeb44e}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c23dff0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7c}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c406e6e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf1}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x23}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xed}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5566615d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xa0fb80a}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x77}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x53}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x28, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x17d263d4}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x40298e78}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x384eb12d}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x124}, 0x1, 0x0, 0x0, 0x40014}, 0x1) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x30, r1, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3}]}, 0x30}}, 0x8084) [ 241.772860][T11553] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 241.791935][T11552] IPVS: ftp: loaded support on port[0] = 21 [ 241.856547][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 241.856559][ T27] audit: type=1804 audit(1588501769.222:126): pid=11556 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir855751746/syzkaller.Akp5n6/56/cgroup.controllers" dev="sda1" ino=16083 res=1 [ 241.895555][T11561] bridge3: port 1(ip6gretap0) entered blocking state [ 241.902313][T11561] bridge3: port 1(ip6gretap0) entered disabled state [ 241.933814][T11561] device ip6gretap0 entered promiscuous mode [ 241.997969][T11566] bridge3: port 1(ip6gretap0) entered blocking state [ 242.003727][ T27] audit: type=1804 audit(1588501769.272:127): pid=11513 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir499431324/syzkaller.Fc12ir/56/cgroup.controllers" dev="sda1" ino=16067 res=1 [ 242.004801][T11566] bridge3: port 1(ip6gretap0) entered forwarding state [ 242.055585][ T27] audit: type=1804 audit(1588501769.282:128): pid=11527 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir499431324/syzkaller.Fc12ir/56/cgroup.controllers" dev="sda1" ino=16067 res=1 [ 242.159556][T11566] bond0: (slave bridge3): Enslaving as an active interface with an up link [ 242.202034][T11561] device ip6gretap0 left promiscuous mode [ 242.216623][T11561] bridge3: port 1(ip6gretap0) entered disabled state 10:29:29 executing program 2: socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x20000815) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x29, 0x0, 0x0) close(0xffffffffffffffff) r1 = socket(0xb, 0x1, 0x7) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000100)=0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 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) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) [ 242.269888][ T27] audit: type=1804 audit(1588501769.632:129): pid=11558 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir499431324/syzkaller.Fc12ir/56/cgroup.controllers" dev="sda1" ino=16067 res=1 10:29:29 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x20004800}, 0x4004) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="390000001000090468fe07002b0000000100ff0714000000450001070300001419001a00", 0x24}], 0x1) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x3a7}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000006000800", 0x20) sendmmsg$alg(r0, &(0x7f0000000140), 0xcc, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000100)=0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRESOCT], 0xfffffecc) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000280)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r2, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) 10:29:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r5, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x52, "1c4705739312a90dc8d60705acaeff96f5f6c9ce2383f28afc8356bb9f015096d91e14fa3f7700e9155f3be4b3053390eac901e8209e7abbade1b957096ad9f437a42903395a72e9232f7c9ee0e56b739570"}, &(0x7f0000000080)=0x5a) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r6, 0xffffffc0, 0x10}, 0xc) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 10:29:29 executing program 3: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f00000000c0)='cgroup.max.depth\x00', 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000100)=0x3, 0x4) close(r2) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) getpeername$llc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) [ 242.559783][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 242.568070][ T27] audit: type=1804 audit(1588501769.922:130): pid=11581 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir855751746/syzkaller.Akp5n6/57/cgroup.controllers" dev="sda1" ino=16065 res=1 10:29:30 executing program 5: unshare(0x40000000) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$isdn_base(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)={0x14, r4, 0xb0343aabd1184b87}, 0x14}}, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0xf0, 0x2, 0x2, 0x201, 0x0, 0x0, {0x7, 0x0, 0x47}, [@CTA_EXPECT_MASTER={0x6c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @remote}}}]}, @CTA_EXPECT_MASTER={0x70, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xa8}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010101}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4800}, 0x40000) sendmsg$NL80211_CMD_GET_KEY(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0xac, r4, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_SEQ={0xd, 0xa, "76aa286c2b9a578f10"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "fb5e6ee742"}, @NL80211_ATTR_KEY={0x6c, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0x7, 0x4, "70f24d"}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "b4788f899c4110239f4705f3ca"}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_IDX={0x5, 0x2, 0x5}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "3fbf092731"}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "1c4aa23d3b"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "e363f8f98db6928546f2713f3b"}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x84}, 0x800) r5 = socket(0x11, 0x800000003, 0x5) bind(r5, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba32e2aba000000012e0b3836005404b0e0301a08000007e3ff5f163ee340b767950080000000009f56adae013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000118aec75d000000497400000000000000065ecc326d3a09ffc2c65400000000000000000700"}, 0x80) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 242.774061][T11609] IPVS: ftp: loaded support on port[0] = 21 10:29:30 executing program 3: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) close(r2) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r3, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0xf}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x58, r3, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xfffffffd}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x40800}, 0x8840) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x7c, 0x2, 0x6, 0x801, 0x0, 0x0, {0x5}, [@IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x64010102}}, @IPSET_ATTR_MAXELEM={0x8}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x9}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x7c}}, 0x2000000) 10:29:30 executing program 2: syz_emit_ethernet(0x274, &(0x7f0000000340)={@broadcast, @empty, @val={@void, {0x8100, 0x1, 0x0, 0x1}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x23a, 0x3a, 0xff, @private2, @mcast2, {[], @dest_unreach={0x1, 0x2, 0x0, 0xf5, [], {0x9, 0x6, "fe6ddc", 0x1f, 0x89, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @loopback, [@dstopts={0x2f, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}, @hopopts={0x2c, 0x10, [], [@jumbo={0xc2, 0x4, 0x1000}, @jumbo={0xc2, 0x4, 0x9}, @generic={0x9, 0x4f, "fb06d1e669af60a87cb9e09bd5ce9d749144ae1fd042d7cbda44d18b00cb06c723012346769f91f58825c5019e1126f58ad34c3c89af2c05d9d3f004b5f9568ae4a1039fe01a1de675aa4f430f864b"}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x26}}, @hao={0xc9, 0x10, @empty}, @pad1]}, @hopopts={0x84, 0x1b, [], [@ra={0x5, 0x2, 0x800}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1, @generic={0x9, 0x1a, "418a49f03b12f000162884a8e2cd317e7aa6cfc931a02f936361"}, @generic={0x46, 0x62, "6ebbb833e6ebd4d22566fa39b469059033863ce70fcd072d34d9014c224ee5e73bfd9b14c2b6a6fe39ce89052473e694e131a3401ac55d2924c59d8a9a58dc279d4853223efeb8b87dc88a65d5e9dbd0c00da3278e1365396730986a3fa044e62d3f"}, @jumbo, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x3, [0x100000001, 0x7, 0x0, 0x40, 0x6, 0x7fff, 0x8000]}}, @ra={0x5, 0x2, 0x3}]}], "505fd96dc4f1e36b8fc39427e390ed86f50670c3da49ef98ed5d7bbf078dc008915b06d0839b1cde5309b68b4d4a9a3ea422aed2c001ae452cb4bfe16a306cf04df99cb01f5bcbec9f75dca3b99699a4d1487b9ed5a2edfa2454710779ff5d14a40624afb43a009d58119054b8bbd1c76b41"}}}}}}}, 0x0) 10:29:30 executing program 2: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}]}, 0x24}}, 0x1) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/592]}, 0x2c8) 10:29:30 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x6, @default}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) listen(0xffffffffffffffff, 0x0) unshare(0x40000000) accept(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x4ffe0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)={0x14, r2, 0xb0343aabd1184b87}, 0x14}}, 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'macsec0\x00', 0x0}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5}, 0x14) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f0000000200)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r5}, 0x40) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000000c0)={'wg1\x00', r6}) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r2, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x4}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x4008080) 10:29:30 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) r2 = socket(0x9, 0xa, 0x3) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000740)={0x60, r5, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r4}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0xfffffffffffffdb8}}, {0x8}}}]}}]}, 0x60}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r5, 0x2, 0x70bd28, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x81c0}, 0x4048010) close(r1) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c0000006c00050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f0000000034e1013a4200000000e1000000"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) [ 243.549830][T11609] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 10:29:31 executing program 2: getsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={0x0, 0xffffffff}, &(0x7f0000000240)=0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16=r5, @ANYBLOB="0100000000000000000008000000180001801400020073797a5f74756e000000000000000000"], 0x2c}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000000180)) r7 = socket(0x2c, 0xa, 0x81) accept4$llc(r7, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f00000000c0)=0x10, 0x800) sendfile(r4, r1, 0x0, 0x100100000000) [ 243.624464][T11653] IPVS: ftp: loaded support on port[0] = 21 [ 243.642335][T11654] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 243.706799][T11659] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 10:29:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000008140012800a00010069706f69620000000400028008000500", @ANYRES32=0x0, @ANYBLOB], 0x3c}}, 0x0) 10:29:31 executing program 0: pselect6(0x40, &(0x7f0000000000)={0xa9b, 0x295, 0x1000, 0x2, 0xe528, 0x301, 0x9, 0x9}, &(0x7f0000000040)={0x4, 0x4789, 0x100, 0x1, 0xffffffffffffff80, 0x0, 0x7, 0xd0}, &(0x7f0000000080)={0xffff, 0x80000001, 0x9, 0x1, 0xf3, 0xffffffff, 0x4, 0x8}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={[0x5]}, 0x8}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) [ 243.851477][ T27] audit: type=1804 audit(1588501771.212:131): pid=11667 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir855751746/syzkaller.Akp5n6/60/cgroup.controllers" dev="sda1" ino=16089 res=1 [ 243.970383][T11655] IPVS: ftp: loaded support on port[0] = 21 10:29:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) recvmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/155, 0x9b}, {&(0x7f0000000200)=""/245, 0xf5}], 0x2, &(0x7f0000000300)=""/224, 0xe0}, 0xfff}, {{&(0x7f0000000400)=@isdn, 0x80, &(0x7f0000000540)=[{&(0x7f0000000480)=""/124, 0x7c}, {&(0x7f0000000500)}, {&(0x7f0000000940)=""/4096, 0x1000}], 0x3, &(0x7f0000000580)=""/255, 0xff}, 0x9}], 0x2, 0x40000003, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000004ac0)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000080)="0e352ecbf882fd5d458a299d4f36677c89cc5dc109088ee620246ee1b23039c8ce", 0x21}], 0x1}}], 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") recvmmsg(r2, &(0x7f00000019c0), 0x45d, 0x0, 0x0) 10:29:31 executing program 3: r0 = socket$nl_route(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)={&(0x7f0000000400)=ANY=[@ANYBLOB="48000000100005070000000000f04df7a0e67479", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000160002001400010000000000", @ANYRES32=0x0, @ANYBLOB="000000250000000000d48e9a95b9965dd95d5c498d74a0980c532625baddc3a35c82c4ced7d110bb1bd380087a72e6e83c782a8727dff5165e7a000000000000001bcc6ca5adc003459c"], 0x48}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)=ANY=[@ANYBLOB="580000000206010000000000000000000000000011000300686173683a69702ca1fe78e2960bf391ff078008000600000000000500050002000000000000fa00"/74], 0x58}}, 0x0) getsockopt$sock_buf(r4, 0x1, 0x37, &(0x7f0000000280)=""/159, &(0x7f00000000c0)=0x9f) socket$inet6(0xa, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100636273001c0002001800010000000000070000000500000000feff0000000000000000a2e387d63e7217590578003f91160e12e5cab38ea6d14b05d0df915a3f958c4896775630"], 0x48}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) pread64(r5, &(0x7f00000010c0)=""/4096, 0x1000, 0x8) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) 10:29:31 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xac, r3, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x1c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x8001, @remote, 0xce2}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x1, @mcast2, 0x4}}}}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffff8001}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}]}, 0xac}}, 0x4004000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x0, 0x1, 0x1f}, 0xc) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xcb, &(0x7f0000000000), 0x3) r5 = socket$inet6(0xa, 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r5, 0xc0046686, &(0x7f0000000040)=ANY=[@ANYBLOB="0300f0000e1255151c2c3bf725afdf02920ab509457d2aeab5dca66fa87d001b9b7e43b1253968db4ba8b2f8de2eac8eb9825747c0d67b017fef64e4e4501039bfea8fd530dd7adce12c686bc46008e594b558f9d65e769213c8791cd398d3c1a27944303af0ab57156951b2af427086bb871d4f99fb33a9b2e37749724b4f786e43cc70dc3b42920f4eb1411221a7db3145e85e02cfc24f99af988d7ecfff6b80f5cc3f98fe6281bac72846fd5f63d78c06cfe7d276ce2b3aa7cecb2f5ffe1d262c61bf8da8a2b37c7ea1335ad894922f3026032a663a445d93c5fb81f7da7fc3345b6d064ba173704a7a9c"]) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000380)={0xfff}, 0x4) splice(r6, 0x0, r7, 0x0, 0x1420000a77, 0x0) [ 244.297709][T11698] IPVS: ftp: loaded support on port[0] = 21 [ 244.319135][T11695] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.3'. [ 244.796796][T11695] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.3'. 10:29:32 executing program 0: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000002cc0)={0x0, @tipc=@nameseq={0x1e, 0x1, 0x3, {0x43, 0x0, 0x4}}, @can={0x1d, 0x0}, @tipc=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x1, 0x4}}, 0x9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0xfffffffffffffffd, 0xfffb}) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000002e00)={&(0x7f0000000300), 0xc, &(0x7f0000002dc0)={&(0x7f0000002d40)={0x60, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x81}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r1}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_STA_WME_MAX_SP={0xa, 0x2, "60df7c66b964"}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x93}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0xfe}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x56}]}, 0x60}, 0x1, 0x0, 0x0, 0x4}, 0x8055) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x30, 0x0, 0x0, 0x10000020, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_team\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x30}}, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="d400000019001905000000000000000002200000ff02ff000000000008000100ac14140018009400111a82040090f7c10f4b31901b77481e35fd008a0009"], 0x1}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)={0x14, r7, 0xb0343aabd1184b87}, 0x14}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r5, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x58, r7, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x4}, @NL80211_ATTR_MAC_ADDRS={0x10, 0xa6, 0x0, 0x1, [{0xa, 0x0, @local}]}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x24, 0x49, [0x0, 0xfac0a, 0xfac08, 0xfac05, 0x8, 0xfac08, 0xfac06, 0xfac01]}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x7}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x80) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x0) 10:29:32 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x8, 0x43ff, 0x0, 0x1}, 0x40) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000340)={@empty}, &(0x7f0000000380)=0x14) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r3}, 0x40) r4 = socket(0x200000000000011, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6}, 0x14) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r7}, 0x40) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000800)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c040000", @ANYRES16=0x0, @ANYBLOB="00042dbd7000fddbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="ac01028038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400030000004400010000000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000000000300060000000000040000000600", @ANYRES32=r7, @ANYBLOB="4c0001000000010071756575655f69640000000000000000000000000000000000000000000000000000030003000000000004000500000000000600", @ANYRES32=0x0, @ANYRES16, @ANYRES32=r2, @ANYRESOCT=r3, @ANYBLOB="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", @ANYRES32=r2, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000000900040068617368000000003c00010024000100757365725f6c696e6b75705f656e61626c6564000000000000000000000000000500030006000000040004000800060006cbf6b7a27cdc1621bc665817362d6a679b2d396e2ebfcd1b8b8bbee14ebb23aff449604382f778d49ce121caf24b0e3bd46c060d8a443b5393d3ecaaab3c16c3b2e3934888", @ANYRES32=r7, @ANYRESOCT], 0x43c}, 0x1, 0x0, 0x0, 0x4c0d0}, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x26e1, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f00000000c0)={0xa, 0x0, 0x8000, @mcast1, 0xfffffffc}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x400000, 0x0, 0x10020000000, 0x0}, 0x2c) [ 245.337014][T11698] IPVS: ftp: loaded support on port[0] = 21 10:29:32 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000140)={&(0x7f0000000040)=""/11, 0x0, 0x1000, 0xee}, 0x20) r1 = accept(r0, 0x0, &(0x7f0000000000)) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x0) bind(r2, &(0x7f00000000c0)=@l2tp={0x2, 0x0, @multicast2, 0x1}, 0x80) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080), 0x2) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000180)={r3, r4, 0x10}, 0x10) 10:29:32 executing program 2: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x800008}, 0x10) write(r0, &(0x7f0000000280)="1c0000001a009b8a14e5f4070009042400000000ff02000000000000", 0x1e5) recvmmsg(r0, &(0x7f00000006c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/173, 0xad}], 0x1, &(0x7f00000002c0)=""/230, 0xe6}, 0x800}, {{&(0x7f0000000140)=@l2tp6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000000640)=[{&(0x7f00000003c0)=""/147, 0x93}, {&(0x7f0000000200)=""/44, 0x2c}, {&(0x7f0000000480)=""/237, 0xed}, {&(0x7f0000000580)=""/162, 0xa2}, {&(0x7f0000000240)}], 0x5}, 0xea}], 0x2, 0x40000052, &(0x7f00000001c0)={0x77359400}) 10:29:34 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket(0x200000000000011, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4}, 0x14) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r5}, 0x40) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000000)={'wg0\x00', r5}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) r8 = socket$netlink(0x10, 0x3, 0x4) sendmsg$ETHTOOL_MSG_STRSET_GET(r8, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000000c0)={0x60, r0, 0x703, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x60}}, 0x8010) 10:29:34 executing program 1: pipe(&(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="ac0000000001190500000000000000000a0000003c0001002c0001001400030016f8bcd383af9b1577def13edad6b8bf14000400fe8000000000000000000000000000bb0c00020005000100000000003c0002000c00020005000100000000002c000100140003800000000000000000000000000000000014000400ff010000000000000000000000000001080007"], 0x1}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket(0x10, 0x400000000080803, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802100001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)={0x22c, r5, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x9c, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1261f68b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x79d51014}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x51de7053}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x42c2a243}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b2068d6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x672fa84}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cadbdc2}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2632d117}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c3686b0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c882a1}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x83}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x665e9e03}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x130, 0x8, 0x0, 0x1, [{0x4}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x724ebfb0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf536df6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c5706c7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1368b655}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78a97d98}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2784ef78}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x67}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x405de0c5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5fafa67f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1226b396}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b10cfda}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb2}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32a7132a}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15215e35}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x33c4cb36}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x47710f8f}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7d9b6e86}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7fdefc8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x63}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x73642770}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a8c4995}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x41cc6603}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x22979bfc}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x44, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x20000800}, 0x4805) sendmsg$NLBL_CIPSOV4_C_LISTALL(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r5, 0x8, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x80) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 10:29:34 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x0, 0x1, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8000}}, 0x20}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) 10:29:34 executing program 2: syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) bind$llc(r1, &(0x7f0000000280)={0x1a, 0x7, 0x1e, 0x4, 0x1f, 0xaf, @multicast}, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) r4 = accept(r3, &(0x7f0000000040)=@sco={0x1f, @none}, &(0x7f00000000c0)=0x80) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x4, 0x780, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000100), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{0x3, 0x18, 0x0, 'wg2\x00', 'vlan0\x00', 'ipvlan1\x00', 'bond0\x00', @local, [0x0, 0x0, 0x0, 0xff, 0xff], @multicast, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x11e, 0x196, 0x2c6, [@cluster={{'cluster\x00', 0x0, 0x10}, {{0xfffffff7, 0x0, 0x2}}}, @ip6={{'ip6\x00', 0x0, 0x50}, {{@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0x32}, [0xffffff00, 0xff000000, 0xffffffff, 0xff], [0xffffffff, 0xff000000, 0xffffffff], 0x0, 0x73, 0x28, 0x14, 0x4e22, 0x4e22, 0x4e21, 0x4e24}}}], [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x6562, 0x400, 0x1b, 0x0, 0x0, "48e166a11106a9a7fd373630bbec4a8ffd4fd330fca920d6d75284fd617a84e9c678a0de85870202f100fe2399bce4ac50b32a787ae13933f8a672ddd2052aaf"}}}], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9a47, 'system_u:object_r:lost_found_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{0x35, 0x20, 0x18, 'syz_tun\x00', 'bridge0\x00', 'bond_slave_0\x00', 'ip6erspan0\x00', @remote, [0x0, 0xff, 0x0, 0xff], @local, [0x0, 0x0, 0x0, 0xff], 0xce, 0x136, 0x186, [@cpu={{'cpu\x00', 0x0, 0x8}, {{0x7f}}}, @vlan={{'vlan\x00', 0x0, 0x8}, {{0x4, 0x0, 0x88f7, 0x6, 0x6}}}], [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0x2}}}], @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x280, 'syz1\x00', {0x100000001}}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{0x3, 0x40, 0x8035, 'veth1_to_team\x00', 'caif0\x00', 'tunl0\x00', 'sit0\x00', @random="b8b8228aa4bf", [0xff, 0xff, 0xff, 0x674798d59014bc47, 0xff, 0xff], @multicast, [0xff, 0xff, 0x0, 0x0, 0xff], 0x6e, 0xce, 0x116, [], [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7f}}}], @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x78}}}}, {0x9, 0x4, 0xd2b552cf3d968525, 'netpci0\x00', 'vlan1\x00', 'vlan1\x00', 'veth0_to_team\x00', @local, [0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x0, 0xff], 0xa6, 0x126, 0x15e, [@mac={{'mac\x00', 0x0, 0x10}, {{@dev={[], 0xf}}}}], [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x80000001, 'syz1\x00', {0x6}}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x7ff}}}], @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}}]}]}, 0x7f8) 10:29:34 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x73) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='gre0\x00', 0x10) bind(r0, &(0x7f0000000180)=@in={0x2, 0x0, @remote}, 0x80) socket$kcm(0x2, 0x2, 0x73) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r5, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000003680)={0x5, 0x101, 0x1, 0x8001, 0x0, 0x8, 0x10001, 0x9, r5}, &(0x7f00000036c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000003700)={r6, 0xf9, 0x91, "8c6afb5a3e72908d207549fabcb19171d42ffe25bf5042d21ee5b1b48932655360167352054fd43ca4b50845681d34d061f45c42c51884b175398cc64afaea5c5f74001748a2775ce5a22a573e2751f50b5d99f1d26c19122cb468684e1eec84f46c70a3dcd4bd379ecc393182cec57521b824c8ed6a001586ec57742f0c980e9f52c8e425881d258db4ad7a3dcf8e97eb"}, 0x99) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) bind(r1, &(0x7f0000000180)=@tipc=@id={0x1e, 0x3, 0x3, {0x4e21, 0x1}}, 0x80) 10:29:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r2, 0xc0406619, &(0x7f0000000240)={{0x1, 0x0, @reserved="4ff12e016e854446139a4f052b8a04c739a9d957d0587d08a39551b967b97886"}}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX=0x0, @ANYRESHEX=r1, @ANYRES64], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r5, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x20040014) [ 247.044572][T11811] netlink: 'syz-executor.1': attribute type 16 has an invalid length. [ 247.077058][T11811] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 247.102398][ T27] audit: type=1804 audit(1588501774.462:132): pid=11810 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir610358099/syzkaller.phGIMo/64/cgroup.controllers" dev="sda1" ino=16103 res=1 10:29:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x400c0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="0000000000000400140012000c000100627269646765"], 0x34}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f0000000280), 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000140)=0x10000, 0x4) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) [ 247.147527][T11811] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 10:29:34 executing program 3: r0 = socket$vsock_stream(0x28, 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) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e21, @local}, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e1f, @multicast2}, 0x40, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000080)='vlan1\x00', 0x433f, 0x0, 0x5be}) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0x10c, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcd}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3ff}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa80}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xc1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x78b0d2bea47ee84c}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r4, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 247.247253][ T27] audit: type=1804 audit(1588501774.612:133): pid=11827 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/58/cgroup.controllers" dev="sda1" ino=16110 res=1 [ 247.273720][T11826] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 247.337938][T11826] bond0: (slave bridge3): Enslaving as an active interface with an up link [ 247.366400][T11836] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 10:29:34 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$IP_SET_OP_GET_BYNAME(r2, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000100)=0x28) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x64, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x34, 0x2, {{}, [@TCA_NETEM_ECN={0x8}, @TCA_NETEM_ECN={0x8, 0x7, 0x1}, @TCA_NETEM_DELAY_DIST={0x6, 0x2, 'VR'}]}}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4014}, 0x0) [ 247.456771][T11833] IPVS: ftp: loaded support on port[0] = 21 10:29:35 executing program 0: socket$packet(0x11, 0xa, 0x300) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0}, 0x44000) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000240)=""/66, &(0x7f00000001c0)=0x42) r2 = socket$inet(0x2, 0xa, 0xfffffffc) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) write$tun(r0, &(0x7f0000001340)={@void, @val={0x3, 0x0, 0x6, 0xb9a1, 0x0, 0x5}, @mpls={[{}], @ipv6=@gre_packet={0x8, 0x6, "830a7c", 0x1474, 0x2f, 0xff, @remote, @dev={0xfe, 0x80, [], 0x42}, {[@dstopts={0x8, 0x6, [], [@jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0x29c5c778}, @pad1, @enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @ipv4={[], [], @rand_addr=0x64010102}}, @hao={0xc9, 0x10, @remote}]}, @srh={0x4, 0x14, 0x4, 0xa, 0x8, 0x78, 0x2, [@dev={0xfe, 0x80, [], 0x28}, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @loopback, @private0, @loopback, @remote, @local, @loopback, @initdev={0xfe, 0x88, [], 0x0, 0x0}]}, @routing={0x4, 0xc, 0x0, 0x54, 0x0, [@loopback, @private0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @loopback, @loopback, @private1={0xfc, 0x1, [], 0x1}]}, @hopopts={0x33, 0x3, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x9, 0x6, [0xff]}}, @enc_lim={0x4, 0x1, 0xe5}, @enc_lim]}, @routing={0x3c, 0x4, 0x1, 0x2, 0x0, [@rand_addr=' \x01\x00', @remote]}, @hopopts={0x62, 0xf, [], [@calipso={0x7, 0x28, {0x1, 0x8, 0x9, 0x6, [0xc7e, 0x7, 0x8, 0x5]}}, @enc_lim={0x4, 0x1, 0x3f}, @hao={0xc9, 0x10, @remote}, @calipso={0x7, 0x38, {0x1, 0xc, 0x27, 0x3, [0xa0, 0x2, 0x1f, 0x7f, 0x20, 0x40]}}]}], {{0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x1000, 0x1, [], "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{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, [0x4, 0x1], "7114c96537390224ed94e6a9dde1d569da4f3c27165f0742aea5a32b68f9fc95d5dd91363b4fc2761dc176dcce3e35499671be598e12688f94b468dba2b39f9614b9d637c5f934ea01a09c95a264a569224555a04e4c42e6775486b96057de0ff73e0c114c836e14299f9d57aba3af645a82aaa26e347bb922dfde80346faf013c05551164a127909e4cb822b53a3f732b81629c25d55f1e7a3c1454c213a93ffd015ee52f57ed8cf5fea77f7e7549577a17b38362aed71d722b9b885ef69bac222e2bf27d6bc009a8dd41a44b666acda9df1b88bf78848ec82615a0c22ddae52cee"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "d7632b7d9752c9314e5fe44789b9e703ce6125cc64ec66d7e7c59873a761687f4f1ca9ede5783fe0d9fcfbc20b0fe7e58118e7950f76a29e5c9748328d02af164790f948822103fec6e9c2bd938fd770a822d3f8c9dc10042b4c8fd4318f25"}, {0x8, 0x88be, 0x3, {{0x4, 0x1, 0x2, 0x2, 0x1, 0x1, 0x7, 0x8}, 0x1, {0x8}}}, {0x8, 0x22eb, 0x0, {{0x7, 0x2, 0x9, 0x1, 0x1, 0x2, 0x0, 0x23}, 0x2, {0x1beb95a2, 0x32c, 0x1, 0x15, 0x0, 0x1, 0x0, 0x1}}}, {0x8, 0x6558, 0x0, "d118343bd10c13f966d5e017006068ed032aac059cb9056ede13e68e2388b80cc9c460c6f970e4dfdcab8c5d15d4914bdbe1f81f290cfb3e967e05b981c4ed249f6e102f40bcbd761047773f6254df63206ba811cc73b149ffa4c197a2d72297de69ed9ddc2cea6863a80c2d9d73380f4d31dc61fc9c33e82b0ad8e79c60583969c9284e7abe463eddf60d30f3b0c4aaccf826aacb82c6302c04af9da2b21eca7258b6a06abff919b7d1ce6e69c0811bb0fecbf5c0b21ce772433858a94e7da0ea554d65e66f5a4e705d7c"}}}}}}, 0x14aa) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x8416, 0x20c49a, 0x0, 0x27) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000002c0)=0x100, 0x4) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="008300005dff000000006061ae6e00142f00fe8000000000000000000000000000bbff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], 0x46) 10:29:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.current\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x87f1a7) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000005c0)={'veth1_virt_wifi\x00'}) sendto$x25(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) connect$rds(r1, &(0x7f0000000580)={0x2, 0x4e24, @empty}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000003c0)={'veth1_virt_wifi\x00', {0x2, 0x0, @empty}}) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r3, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000600)=@sack_info={r3, 0x5, 0x1cd6}, &(0x7f0000000640)=0xc) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) pwritev(r4, &(0x7f0000000540)=[{&(0x7f0000000200)="536810fe2879f3807417bf5f8a257d581424afe79f7f53a57d1ae9b4edd83ad601ce21ad5011b315b3517965c5af3a724097a64ca29cf981cc16ac7289917553a9c3cad0ea4c2a271ec5d5bb40e4b8a71274a1c62cf4b5fd10bd0a2fcaa7d0b0870a0a5727aad6b99c5bc9d3b152ad9745fbff2f74c5d17339afdeec16db55a25256384994eb4fd0c1e33bb0baec6f53bdd04ee838e8e57e118c436102f80c9ca27ba0b6ecbed0d3232b6390882bd22ccfce75ca71d4b6a34e752c9d170460cd77bf9f4b29d7fd5dc48e2f2fada0", 0xce}, {&(0x7f0000000300)="41a067ad17237ae97e1e1493f6ec38831544c0f265d7554882ca3dadccebcbdab86a373527d5c2e4cd98fe5ac9b10184e3bc96c1b2ad9a8f3cf12eccf76c9311870ff81b89ceb6563af13657f5c95dc046a96cadf8d639951f272444fdbbd2c10123d751e11c379f7710a42955843e1dc7b94fded28820df6d449bff26d797fd9f92f0aa7e1bafa7c70481945aefd0e51e32d5ec5cf5f7ff364f", 0x9a}, {&(0x7f0000000400)="79cacde0e19174de906523b7cf2852d7b9be0867f0e83de350073a0bbc2cd39a8a885c1dcee27d499e225ad7ce0c44770fc58b56f7b95579a885acb7c7653041527437a750a0660ec662c1574cfab25dd101c1a955818536a5930f76dc33fc9a017cf7ebb7580194dceaf1c13fc9812d31a9dea8eecefc612a39deba394017140480989505d4ffc939abb39cb6c015d357695579c735def0fcdf85747dd045e1aef336fed4c4768e0c642998a6168fb891d559e21ef8a26f895635b961facf5a5e7bf497da457b5c502c8c3998d2033562c942459ed87246961e6337", 0xdc}, {&(0x7f0000000500)="b919281254385b0a311c6d227eb00a2921f52bff0d9dba", 0x17}], 0x4, 0x7) [ 247.882836][T11868] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) 10:29:35 executing program 2: syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) bind$llc(r1, &(0x7f0000000280)={0x1a, 0x7, 0x1e, 0x4, 0x1f, 0xaf, @multicast}, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) r4 = accept(r3, &(0x7f0000000040)=@sco={0x1f, @none}, &(0x7f00000000c0)=0x80) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x4, 0x780, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000100), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{0x3, 0x18, 0x0, 'wg2\x00', 'vlan0\x00', 'ipvlan1\x00', 'bond0\x00', @local, [0x0, 0x0, 0x0, 0xff, 0xff], @multicast, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x11e, 0x196, 0x2c6, [@cluster={{'cluster\x00', 0x0, 0x10}, {{0xfffffff7, 0x0, 0x2}}}, @ip6={{'ip6\x00', 0x0, 0x50}, {{@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0x32}, [0xffffff00, 0xff000000, 0xffffffff, 0xff], [0xffffffff, 0xff000000, 0xffffffff], 0x0, 0x73, 0x28, 0x14, 0x4e22, 0x4e22, 0x4e21, 0x4e24}}}], [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x6562, 0x400, 0x1b, 0x0, 0x0, "48e166a11106a9a7fd373630bbec4a8ffd4fd330fca920d6d75284fd617a84e9c678a0de85870202f100fe2399bce4ac50b32a787ae13933f8a672ddd2052aaf"}}}], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9a47, 'system_u:object_r:lost_found_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{0x35, 0x20, 0x18, 'syz_tun\x00', 'bridge0\x00', 'bond_slave_0\x00', 'ip6erspan0\x00', @remote, [0x0, 0xff, 0x0, 0xff], @local, [0x0, 0x0, 0x0, 0xff], 0xce, 0x136, 0x186, [@cpu={{'cpu\x00', 0x0, 0x8}, {{0x7f}}}, @vlan={{'vlan\x00', 0x0, 0x8}, {{0x4, 0x0, 0x88f7, 0x6, 0x6}}}], [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0x2}}}], @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x280, 'syz1\x00', {0x100000001}}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{0x3, 0x40, 0x8035, 'veth1_to_team\x00', 'caif0\x00', 'tunl0\x00', 'sit0\x00', @random="b8b8228aa4bf", [0xff, 0xff, 0xff, 0x674798d59014bc47, 0xff, 0xff], @multicast, [0xff, 0xff, 0x0, 0x0, 0xff], 0x6e, 0xce, 0x116, [], [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7f}}}], @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x78}}}}, {0x9, 0x4, 0xd2b552cf3d968525, 'netpci0\x00', 'vlan1\x00', 'vlan1\x00', 'veth0_to_team\x00', @local, [0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x0, 0xff], 0xa6, 0x126, 0x15e, [@mac={{'mac\x00', 0x0, 0x10}, {{@dev={[], 0xf}}}}], [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x80000001, 'syz1\x00', {0x6}}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x7ff}}}], @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}}]}]}, 0x7f8) 10:29:35 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket(0x200000000000011, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4}, 0x14) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r5}, 0x40) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000000)={'wg0\x00', r5}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) r8 = socket$netlink(0x10, 0x3, 0x4) sendmsg$ETHTOOL_MSG_STRSET_GET(r8, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000000c0)={0x60, r0, 0x703, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x60}}, 0x8010) [ 248.032873][T11837] IPVS: ftp: loaded support on port[0] = 21 10:29:35 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$l2tp6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0xb4c00000, @mcast1, 0x3}, @in={0x2, 0x4e23, @private=0xa010101}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e21, 0x83, @remote, 0x8}, @in6={0xa, 0x4e20, 0x100, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x800}, @in6={0xa, 0x4e21, 0x5, @local, 0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2c}}], 0xa0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0xbe, 0x30, 0x8, 0xffffffffffffffff}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000200)=r3, 0x4) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000380)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, r6, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x8004) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x34, r8, 0xc0d58860b4c77945, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x25, 'vlan0\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000228bd7000ffdbdf25010000000000000007410000004c00180000000304006800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dbc3485730856bcaf58d7e370371d264fa62eeaed90cfa6f9de53f11958b2e9d2328b7fd72fff86490f3dc0b12a8ca0d812cdbb4a1624ea1d29b182216c85"], 0x68}, 0x1, 0x0, 0x0, 0x8010}, 0x4000000) 10:29:35 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r1 = socket(0x200000000000011, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3}, 0x14) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r4}, 0x40) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r0, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x8844) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r6, 0x0) connect$unix(r5, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r7 = accept(r6, 0x0, 0x0) close(r7) recvmmsg(r5, &(0x7f0000001000), 0x3fffffffffffefe, 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) [ 248.570472][T11914] tipc: Enabling of bearer rejected, illegal name 10:29:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.current\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x87f1a7) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000005c0)={'veth1_virt_wifi\x00'}) sendto$x25(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) connect$rds(r1, &(0x7f0000000580)={0x2, 0x4e24, @empty}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000003c0)={'veth1_virt_wifi\x00', {0x2, 0x0, @empty}}) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r3, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000600)=@sack_info={r3, 0x5, 0x1cd6}, &(0x7f0000000640)=0xc) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) pwritev(r4, &(0x7f0000000540)=[{&(0x7f0000000200)="536810fe2879f3807417bf5f8a257d581424afe79f7f53a57d1ae9b4edd83ad601ce21ad5011b315b3517965c5af3a724097a64ca29cf981cc16ac7289917553a9c3cad0ea4c2a271ec5d5bb40e4b8a71274a1c62cf4b5fd10bd0a2fcaa7d0b0870a0a5727aad6b99c5bc9d3b152ad9745fbff2f74c5d17339afdeec16db55a25256384994eb4fd0c1e33bb0baec6f53bdd04ee838e8e57e118c436102f80c9ca27ba0b6ecbed0d3232b6390882bd22ccfce75ca71d4b6a34e752c9d170460cd77bf9f4b29d7fd5dc48e2f2fada0", 0xce}, {&(0x7f0000000300)="41a067ad17237ae97e1e1493f6ec38831544c0f265d7554882ca3dadccebcbdab86a373527d5c2e4cd98fe5ac9b10184e3bc96c1b2ad9a8f3cf12eccf76c9311870ff81b89ceb6563af13657f5c95dc046a96cadf8d639951f272444fdbbd2c10123d751e11c379f7710a42955843e1dc7b94fded28820df6d449bff26d797fd9f92f0aa7e1bafa7c70481945aefd0e51e32d5ec5cf5f7ff364f", 0x9a}, {&(0x7f0000000400)="79cacde0e19174de906523b7cf2852d7b9be0867f0e83de350073a0bbc2cd39a8a885c1dcee27d499e225ad7ce0c44770fc58b56f7b95579a885acb7c7653041527437a750a0660ec662c1574cfab25dd101c1a955818536a5930f76dc33fc9a017cf7ebb7580194dceaf1c13fc9812d31a9dea8eecefc612a39deba394017140480989505d4ffc939abb39cb6c015d357695579c735def0fcdf85747dd045e1aef336fed4c4768e0c642998a6168fb891d559e21ef8a26f895635b961facf5a5e7bf497da457b5c502c8c3998d2033562c942459ed87246961e6337", 0xdc}, {&(0x7f0000000500)="b919281254385b0a311c6d227eb00a2921f52bff0d9dba", 0x17}], 0x4, 0x7) 10:29:36 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) sendmsg$IPSET_CMD_SAVE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x8, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000000}, 0x40001) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) socket$kcm(0x29, 0x5, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00000002c0)={0x8, {{0x2, 0x4e22, @multicast2}}, 0x1, 0x3, [{{0x2, 0x4e20, @rand_addr=0x64010100}}, {{0x2, 0x4e24, @rand_addr=0x64010102}}, {{0x2, 0x0, @loopback}}]}, 0x210) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newsa={0x138, 0x10, 0x501, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, @in6=@mcast2}, {@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x6c}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}}, 0x0) 10:29:36 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$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0x40, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7f}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000005}, 0x4000011) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0080000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000fde736a1732c6846ac6855bed8a5e7d1a1e1b1300aa40d277af961f763c22171c54d952b0dc70327b6cc82d2ebc508884dc20cf9c5001e4bc51d9af4e06f58537b56f2be6356ce34ae6b276c448e0527d843d97c5d270b4fa6e52cf8677565f8ebaf3174c403182a814f15840d12be37fd2e3cd392927aa06cfe601a4e0ac61e5c2682ee0fce6c2b637e2f4a0868b51bf8299f81bf5d1d6827a12917389c66897e725027eac8b745cfce6e29cbdcd14107e0f5af3c58572a00"], 0x38}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r4, &(0x7f0000000480)="997a8b0906bd45c243ac139c40beea3bb07cfce0756c82a48a148dfd6d2ff1a325b1edf632c3ad504084d09be66bd6deaf2209528a77a9c0cb197ff4fe670343d0a51095521c655140ca7068879f62173486e7beac7ee9047abc9b8433e69fd6bf60f9ea5885a352c24f368f3b5c3cb94be0fee642453504e0e6ec7472786b054294fae2525e3d63bfe73975ba6450197e1450589098e00eb8559d980ff2d2a387475daa749147fa75be87c388659d9a8c4b1b250d8134fdea7f957f"}, 0x20) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x54, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x14, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}]}]}]}}, @TCA_RATE={0x6, 0x5, {0x3, 0x4}}]}, 0x54}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x4ffe0, 0x0) bind$tipc(r6, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:29:36 executing program 4: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400080001030304000000000800000005000028e56c835c32b6172c1300bedeb8030eb3e36af8010efd37ef503e99aec4566804502779bc6e7af837bbdfb48710aa743444f35e07d02704e082ee97618a5b27b060312e86932f45c88e04deb1b16df7be5db16a2bf2103bd1782171d05b438af5c9e418ec1e7636b1bafd03ad7ae30853e28b8182fe486a39b327a6e083a6aaf3ff623f3dea10146e2fca4feadc1d6c4731b1641ecf15be77bc42fe"], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x40014) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x40041, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000004c0)={'batadv_slave_1\x00', 0x20000005402}) ioctl$TUNSETOFFLOAD(r1, 0x400454c9, 0x19) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendto(r5, &(0x7f00000001c0)="eef97353", 0x4, 0x0, 0x0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)={0x14, r6, 0xb0343aabd1184b87}, 0x14}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r3, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r6, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_TYPE={0x8}]}, 0x1c}}, 0x4000004) splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140), 0x10) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = openat$cgroup_int(r3, &(0x7f00000002c0)='cpuset.cpus\x00', 0x2, 0x0) splice(r7, &(0x7f0000000040)=0x1, r8, &(0x7f0000000300)=0xad4d, 0xffffffffffff9b4a, 0x2) ioctl$TUNGETFILTER(r1, 0x800454df, &(0x7f0000000500)=""/147) 10:29:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r2}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast2, 0x4}}, [0x7, 0x8, 0xfffffffffffff001, 0x5, 0x7fff, 0x6, 0x2e, 0xffffffff, 0x8, 0x7fff, 0x1f, 0x2219150d, 0x9, 0x0, 0xfffffffffffffff9]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000380)={r6, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x3, 0x7, 0x2, 0x4}, &(0x7f0000000140)=0x98) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x4ffe0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5600", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRESHEX=r8, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa08000600a9fe"], 0x90}}, 0x0) [ 249.665959][T11944] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.5'. 10:29:37 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 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) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}, 0x1, 0x0, 0x0, 0x38babb17613c9bd4}, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000080)={r8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r8, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000040)=r8, 0x4) 10:29:37 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) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="280800005c4ff45fb06b3aeabd16a6c6ec2688dad0bc5c8d74986fd37ca5e538c4bda78eec5c22a0d9d3cf74382b74206a6383d2350eb9e449f438f66218ec8ca2829937dc010e252139b63a5f673405b0ad25e816d42d704f6ff3d3fd12a5a2050a", @ANYRES16=r4, @ANYBLOB="21020000000000000000010000000c00990001000000000000000800010000000000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x34, r4, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000050000/0x3000)=nil, 0x3000, 0x0, 0x10012, r5, 0x7be1c000) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r4, 0x42d, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_NETNS_FD={0x8, 0xdb, r5}, @NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x2004c045) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x10000ffe0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 250.013999][ T27] audit: type=1804 audit(1588501777.372:134): pid=11969 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir499431324/syzkaller.Fc12ir/66/memory.events" dev="sda1" ino=16113 res=1 [ 250.096092][ T27] audit: type=1800 audit(1588501777.382:135): pid=11969 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16113 res=0 10:29:37 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r1 = socket(0x200000000000011, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3}, 0x14) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r4}, 0x40) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r0, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x8844) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r6, 0x0) connect$unix(r5, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r7 = accept(r6, 0x0, 0x0) close(r7) recvmmsg(r5, &(0x7f0000001000), 0x3fffffffffffefe, 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) 10:29:37 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r1 = socket(0x200000000000011, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3}, 0x14) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r4}, 0x40) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r0, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x8844) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r6, 0x0) connect$unix(r5, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r7 = accept(r6, 0x0, 0x0) close(r7) recvmmsg(r5, &(0x7f0000001000), 0x3fffffffffffefe, 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) [ 250.260532][ T27] audit: type=1804 audit(1588501777.412:136): pid=11969 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir499431324/syzkaller.Fc12ir/66/memory.events" dev="sda1" ino=16113 res=1 10:29:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2a, &(0x7f0000000380)="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", 0x147) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0xd) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r5, 0x0, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$CAIFSO_REQ_PARAM(r4, 0x116, 0x80, &(0x7f00000000c0)="7971f4cb2b5cd4e77a50699cfa2b3089bfca507f7dfbc69159479bb5dba711d3cdeb59462ac64a5c740612e1db009c408136998a05018dfd583dc418c4d8aec7bd9fa2a842df685384654030674a671d991b2f5bb17f7e8a0d9905e6c5135e06f8e848fe8f624301d2935e9aca988f6ae21c6d04786a278a3fca5317a6c360e6eff323b02e012718380246b466fc9d48419f662332348d96448b6834f2f02eb6f99a580ad8d1c6d789e472e55910dd4c016659c46e8ca6581a39230b456f6477289106c4ad244e05d11ec1cfa2bb1570e3b7535f97", 0xd5) 10:29:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) socket$netlink(0x10, 0x3, 0xa) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x4}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 250.408494][ T27] audit: type=1804 audit(1588501777.422:137): pid=11969 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir499431324/syzkaller.Fc12ir/66/memory.events" dev="sda1" ino=16113 res=1 10:29:37 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0xa}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x34, 0x3, 0xa, 0x401, 0x0, 0x0, {0xa}, [@NFTA_CHAIN_POLICY={0x8}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x7c}}, 0x0) [ 250.534409][T11994] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 250.631080][T11995] bridge4: port 1(bridge_slave_0) entered blocking state [ 250.649572][ T27] audit: type=1804 audit(1588501777.552:138): pid=11974 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir499431324/syzkaller.Fc12ir/66/memory.events" dev="sda1" ino=16113 res=1 [ 250.657491][T11995] bridge4: port 1(bridge_slave_0) entered disabled state [ 250.779300][T11995] device bridge_slave_0 entered promiscuous mode [ 250.841814][T11994] bridge4: port 1(bridge_slave_0) entered blocking state [ 250.849026][T11994] bridge4: port 1(bridge_slave_0) entered forwarding state [ 250.903036][T12003] bridge4: port 1(bridge_slave_0) entered blocking state [ 250.910241][T12003] bridge4: port 1(bridge_slave_0) entered forwarding state [ 250.968311][T11995] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 10:29:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'geneve0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000080), 0x10) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="34000000100001040000020000000000000000007e96b86a26dada3ba49926efadab2679e2d9a8b3cc18f45e4b5b7daacf35aab0d3d6eeece43bd55b343806935e1cfb8a685b80d5c99a152ef86db285eaf47a6e0a7910dde6d283c29b3db5c1e8806d875ea01ba198857eb855b608666b974b141fc9062233d062fdaf6b524d534b28dd8ace9ae0878da3ef39f1", @ANYRES32=r8, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000001000010600001c010109000000000000", @ANYRES32=r5, @ANYBLOB="000000000400000008000a00", @ANYRES32=r8], 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'syz_tun\x00'}) sendmsg$nl_route(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="78000000120000012abd7000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="000400002000000000000000", @ANYRES32=0x0, @ANYBLOB="24000e000000000000000000010000000000000006000000000000001f0006070000000005001100b5000000080020000200000008002500090000000800200045b100000400140008002c0000000000"], 0x78}}, 0x0) 10:29:38 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x275a, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f00000015c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x880}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x6, &(0x7f0000000300)=@raw=[@alu={0x0, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x30}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}], 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r0, r1}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@generic={0x7, 0x8, 0x9, 0x79b4, 0x1}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r0}, 0x78) [ 251.027848][T11994] bridge4: port 1(bridge_slave_0) entered blocking state [ 251.035104][T11994] bridge4: port 1(bridge_slave_0) entered forwarding state [ 251.112667][T12009] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 10:29:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x1000000010, 0x80002, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000000c0)=0x68) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) connect$netlink(r4, &(0x7f0000000200)=@unspec, 0xc) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) getsockopt$inet_int(r3, 0x0, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@ipv4_delrule={0x40, 0x21, 0x1, 0x70bd2c, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x3}, [@FRA_GENERIC_POLICY=@FRA_IIFNAME={0x14, 0x3, 'ip6_vti0\x00'}, @FRA_SRC={0x8, 0x2, @remote}, @FRA_FLOW={0x8, 0xb, 0x401}]}, 0x40}}, 0x44084) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:29:38 executing program 0: connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0x7ff, 0x4) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x1c, 0x1800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="a100000089bf564fbaf1b7031dbef3b928f3d56d167f3286d91373f50c4496c1c3d3533169db29dac5ad5281ff45abc2c02995a9ea199f7720492328146920eb33f604889b881145ef4f728e230e6db4076a205671c474d884b3bc5fd6375c013b2d5fe0fc0071f8fa42647d423b73c260a3786e3288ae4705fbb26351e3f9285b74ad865a75398170a28320eb219b345a5db2b56795cd387d61e599db4c27e63af0df3ef72f7d958e188e328a778275d14e0627d6302f5a5c2782cc6f7dfbaab63e9ea09d18bf3facde36e25ce6b2fee3b5d995818c8d0a5d0f92224c57b42162d37913c899b3f7c07f142f4990cc01429cd1f9ed2451388b290b079d13855a4ddd23cc0557c33c7ae62f1fabd0c7c543a0887c11d715aa2b6b6570d0a2d3bc66328c4f4f8f0d1c3eb9c8d505cd5a89d783a440cea715cb03876c20279ef764c75004eed9072ba0be415514097189b2e2bb0820dffb6d1f80c813749efb208ac4e0fd232aace1483a90366211d33c72b41a40f4bf1de7a26f0977667e5ac4c84c17dc8123008cec269538c659ef"], &(0x7f0000000500)=0xa9) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000540)={r3, 0x5}, 0x8) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200087fd, &(0x7f00000000c0)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4cc834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfffffffffffffdbe, 0x44070, 0x0, 0x657) splice(r1, 0x0, r0, 0x0, 0x7fffffff, 0x0) 10:29:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x5) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f00000000c0)=0xa5, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_sctp(0x2, 0x1, 0x84) sendfile(r4, r3, 0x0, 0x100000500) 10:29:38 executing program 3: syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0x0], @random="8fb3f6563259", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @mcast1, @remote, [], "1876f17ac1233a5a"}}}}}}}, 0x0) 10:29:38 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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492888efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYRESOCT=r5], 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007240)=ANY=[@ANYBLOB="246d00002c00270d000000000000000400000000", @ANYRES32=r3, @ANYBLOB="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@ANYRES32, @ANYBLOB="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"], 0x6d24}}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) pipe(&(0x7f0000000340)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={0x0}, &(0x7f0000000380)=0xffffffffffffffbc) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r6, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={r6, 0x5a30}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000007140)={0x0, @in={{0x2, 0x4e21, @remote}}, 0x2}, &(0x7f0000007200)=0x90) syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00') sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:29:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)="de0b08eee52b7124f0416b86e28786693a0078956604b8a98f3b6e3fe133577f5517d8707c2891589879ca06c11d91eca38ddbffcf5764047593de8bdc5eba1eecb07b46a1fd40cbe448ffb13d8ed009caf3164d56c83ef7f0eecc5e3849e131cd1cdde437356a81314f5885f00432a90d37272ff0e73b405adda285e3b0b125e8756d69ff8a42261864697c74ccf944f51d0d8d7d645fc529d9505e2428dd908005e2ca5a964a595780884105c02cee6941d85d6785bac22acf925bb46544bdf718423f8c94f7718a15f74c916cf17ee4bfb8a46e", 0xd5) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x1ffffff}, 0xc) syz_emit_ethernet(0x5a, &(0x7f0000000200)={@random="168103cdb4c8", @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0xc2, 0x1ff, 0x0, 0xfffe, {[@exp_smc={0xfe, 0x6}, @eol, @exp_smc={0xfe, 0x6}]}}}}}}}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = openat$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) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r6, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r6, 0xfff, 0x2, [0x1, 0xfffc]}, &(0x7f0000000180)=0xc) [ 251.402704][T12016] IPVS: ftp: loaded support on port[0] = 21 [ 251.515687][T12024] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 251.542565][T12022] device veth8 entered promiscuous mode 10:29:38 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) socket$inet(0x2, 0x80001, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000180), 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000), 0x0) [ 251.548670][ T27] audit: type=1804 audit(1588501778.912:139): pid=12021 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/62/cgroup.controllers" dev="sda1" ino=16069 res=1 [ 251.614548][T12024] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 10:29:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x6d}, 0xe) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r4, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)={r5, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x2c, &(0x7f0000000000)=[@in={0x2, 0x0, @remote}, @in6={0xa, 0x0, 0x0, @local}]}, &(0x7f0000000100)=0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x4ffe0, 0x0) bind$l2tp6(r6, &(0x7f0000000080)={0xa, 0x0, 0xe4, @mcast2, 0x100}, 0x20) 10:29:39 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0xffffe000) bind$xdp(0xffffffffffffffff, &(0x7f0000000900), 0x10) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) r1 = socket(0x5, 0x800, 0x0) bind(r1, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x0, r2}, 0x10) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000580)=ANY=[@ANYBLOB="000000001643ad30a7e58478bbf28c89c80cdd921be54739e6fc2eab1a408103c120fa3ce665b7bbdf58e9aabb94f8b4d29f9ed3276d72c94808ca6b18eb9122c7ecfb70d00b639ee51633b162c5977751469899824028d7da7fe4a0494dbc301f0723059c170b10264126413fe531fe4bcd5b7fadff7465fa0a", @ANYRES16=0x0, @ANYBLOB="000328bd7000fedbdf251700000008000100ffffffff08000300", @ANYRES32=0x0, @ANYBLOB="0a0019f1aaaaaaaaaabb000008009500a4eae8022b339bd9f7163f994cc2623bdf99d190b417d63eef221e86b5ae02aa2141680c2932718faaa8969560182fb109418ecdde35288c6bf95d3f3f3bbcf9d910e0931cc9014752571bd3b075395f74a53cbf660b0e5c4269d7c2eb876766da5a94c46362082bd384cee72a2ea09a83f57b73580ebdd3e7b79a509d3e97dec3c6ce204f708f2e1ef5b6d687b806fd89df62ade6c964671522f12e3248284115bb998eb62b7db1e9b0932a0b676678109e872f50362748a60e4e28", @ANYRES32=0x0, @ANYBLOB="0c009900030000000000000008000300", @ANYRES32=r2, @ANYBLOB="654944d08a1992391a4f9ea0d241ad23723bd1797e580766e72b4921d81d46b2e027459c7ae672a83b6d"], 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4c000) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r4, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r5 = socket(0x400000000010, 0x2, 0x0) write(r5, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x41032, 0xffffffffffffffff, 0x13f5c000) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 251.912735][ T3197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge4: link becomes ready 10:29:39 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000080), 0x4) ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40047451, 0x0) r1 = socket(0x0, 0x5, 0x800) getsockname$packet(r1, 0x0, 0x0) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f0000000240)) close(r0) 10:29:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000040)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a59008000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = openat$cgroup_ro(r3, &(0x7f0000000240)='pids.events\x00', 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x64, r6, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x64}}, 0x0) sendmsg$DEVLINK_CMD_GET(r4, &(0x7f0000000440)={&(0x7f0000000280), 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x128, r6, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x128}}, 0x4001884) [ 252.289411][ T27] audit: type=1804 audit(1588501779.652:140): pid=12077 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir248109610/syzkaller.WzOwSh/63/cgroup.controllers" dev="sda1" ino=16108 res=1 [ 252.317895][T12077] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 10:29:39 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x0) r1 = accept(r0, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$nbd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="30c46b9dfa68f981ae466f207b4a8f8f35d285c6aea967"], 0xed) socket(0x10, 0x0, 0x0) 10:29:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000200)=0x6) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000000040)="d087aa5f1e1552def3729ffb4a68d6576214e8d80aab297ef06c4b450e67ebe5aea81760c24dad985c60aa5af3814f5bdb1e0bae90587e55a30ae82c8c6c87c47e366a819db38a57d186ac5cf5d4eb4cdde8b9625714141ae4fc3a6142972cb2", 0x60}, {&(0x7f0000001340)="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0xff7}, {&(0x7f0000000180)="1b02e8f2dcf0a6db24d2765bee510850d548c515a3c6eacf2ce9b68a106154ceef96e3466e5337291dbd8218bf4f423030a0a4bea5c497d929a2a7ac", 0x3c}, {&(0x7f0000000200)}, {&(0x7f00000003c0)="42166a3f6b5fbb61e7cd7d195215239823c37dd966d042843c509bd82eab8ddac50e6745e67585ed5d33ff4bdc2db2ed3f5c0ca225978726eda2ef9d7f2437b155e20511f9939c5262d93796f4d3a4d33fe29226d287983bbfa6fa007ac43a0e31ad626a2645d2254f746613e839c53226c39eb7459bf10507e17fadec14785c9014764591a50f4b8f6714961d148047ba94c74309b47376db8f95ae", 0x9c}, {&(0x7f0000000480)="8d6dd063783caddf1b3e341b72e20ce06ff22d7175f59c1c279cf965d4a13ae950ac67d632fc0b7db49219075b372ade7c3d1475ed1440bf00fcc5a67bf7423a98f6ca1c01a8665e4619f67a593d7de25a31a772d472a4", 0x57}, 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", 0x1000}], 0x7, 0x4800000000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) 10:29:41 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x90, @mcast1, 0x3ff}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_all\x00', 0x275a, 0x0) preadv(r2, &(0x7f00000012c0)=[{&(0x7f00000000c0)=""/40, 0x10}], 0x1, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='NET_DM\x00', r3}, 0x10) pipe(&(0x7f0000000340)) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) read(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r5, 0x300, 0x70bd29, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x44080) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x89a1, &(0x7f0000000180)={@remote}) 10:29:41 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0x24, 0x7, 0x6, 0x3, 0x0, 0x0, {0x2, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x800}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000895}, 0x20000841) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$AUDIT_USER(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x94, 0x3ed, 0x10, 0x70bd2d, 0x25dfdbff, "62e59a4325a613393b738b3fbbaaeaefd2eb8273f81441aaff578216a2cbabb1284671f4d1d1c40f5ab1ed22dc703a63f0f34d7cf1ebecb0be46d58695936cbdf8bc1a0f14c61670a66bdae2fa546215093f6e8f01c4a5663e97e02959d2c31eb61fde983e9a0d57e8e8a93718e4c2cd935e39a540b10ba7b7f50e7ce3d23784b3fc", ["", "", "", "", ""]}, 0x94}}, 0xc004) socket$inet_udp(0x2, 0x2, 0x0) 10:29:41 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000480), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000380)=ANY=[@ANYRES16=r0], 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000001b40)=ANY=[@ANYBLOB="05000000080800640000000000000000", @ANYBLOB="99cf7f10da4b59652c5f652a7f9c1e345ca593b54ff5106a38a986cc5c5a60044a351338760d34ca296b05aa2e9e5dc2883afabbfcba81076e4a8163e5bb91ba2e124226c4095b8a5506a8094eedec2051c29d352800ba868eb976c1d647f3eb3db65f25b491891e6a4d1f34c003152a0971ba4b756f30d5032abcf142c453ff7f36cc7cad73c42f9184bc8c1979a49ae8db4423a8c9063958a38ec17dcd279c9e8094241d2edce35d4a86797b07239b", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="00000000010000000000000000000000f81b73deb053ef101157505d6911b9c9cadc191e2fc49b03d9af30ce885c7d57dcaa694bf38dba3f651cc0519da311d52e70ab3de3ae44fb9f6ecb4846bd1275"], 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmmsg(r0, &(0x7f0000000780)=[{{&(0x7f0000000240)=@nfc={0x27, 0x1, 0x0, 0x4}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000004c0)="e34446a9f6aab153e1ebe082a3d34e36ba71ba6552c535a78897955b54289c727e177c0a528fff48294b8e9b2fda46f9f666020c863d6862fc8b773ed768c5f9fb79c860550925b96079f5d57094d1bc82cfda135343560360bafbbad2ad3d1694200024eed995e320367935a43eb3b873ee8dada5ab82dd41642d981e2b7bd68f0cbcf64333dd4b00ea8be9ecec41e197bc3a1c0d85ae3add67e6cdb1034500edf6c051cf983cda7f3af5344cf4dae00780c885cc44ac979e", 0xb9}, {&(0x7f00000000c0)="f859209aabd7746c96a50f8a1cd307365120c443c9f1d84facd4236452ecececd1518651c51d029bf759954e9e5c7bdca491f3ad7cce639fbcc63b2fa50f87", 0x3f}], 0x2, &(0x7f0000000840)=[{0x90, 0x110, 0x2, "e8ca3782586c841a356cb3422bb0832ffca9bb9972131457fa8fe7077920e78636a355ca5a50caadd734c1b842bf970e9f1828a13cbb1644e6b6505da14cd29207d076398f90b90e322e18f92363f2082abeffc9602be6b2debd68926d759547fdf11b7ed8f8d886a7292682a49625649865ec9efe483ebcdce6"}, {0x38, 0x11, 0x0, "c561633593b050f6bfbe036fff9f31e6d5ec880ecd1aa2f74011a5e438e2d4332c77"}, {0xd0, 0x105, 0x2a, "007933a50aaed7450b6231d4d899fcc034953bfede9cc1e90a0dacaeec16a6e377859df230257e9f846ecd669cc26e75606ffdfe7522b2b99fbb120791fd73e8c2da78e14373ad1d3fa7ad96525f58ce182a845219162df6852fc618d01e6e99d4fb517a1f55dc01849db7376ee8fb1e13253e4053800fe14e17eaa87b753afcf03980cec3766660625d0821d872ca283a61fb1498189d9be642c9606864d173ee84fe91499c5278d70fa4d4b7d4f40b41a39daf61a1249822bb57a21c1ddf92"}, {0xc0, 0x1, 0x74, "26011b7944423422dff20aeee5d8530b166c3b8b8b5b5fae5c11a500e47863e8f574a27aa7a80adda72df53a9615059f339ca6e06a8e1a36d594f58fba1e87337df6a5b7e65d7d9d64f3b00db4b11afe2a5852c1b6d46da97edf4e4089faed0132cc6371dfd3c7e1b9bb92f47ca0792a5542127343fe6318720a6f534fe11037691c0ece53c14af376a30cec5a2df129090e1184a5edc4eea1631cd5d5a3ecf176cf261c16bee847b4503071da9bc1"}, {0x1010, 0x119, 0xfff, 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0x22d8}}], 0x2, 0x40) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000140)={{0x67, @multicast1, 0x4e21, 0x3, 'wrr\x00', 0x4, 0x8, 0x58}, {@remote, 0x4e21, 0x0, 0x2, 0x80000001, 0x6c3}}, 0x44) close(r3) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) socket$unix(0x1, 0x5, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000100)="260002cad5d993b0303ea2cd401c0211", 0x10) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xffff, 0x7fff, 0x1, 0x5, 0x1ff}, 0x14) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000440)) bind$tipc(r2, 0x0, 0x0) 10:29:41 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) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x1412, 0x8, 0x70bd27, 0x25dfdbfb}, 0x10}, 0x1, 0x0, 0x0, 0x40001}, 0x4000010) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(0xffffffffffffffff, &(0x7f0000001c00)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001b40)={0x48, 0x140d, 0x20, 0x70bd2d, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x4}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x5}, @RDMA_NLDEV_ATTR_RES_MRN={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0xc005}, 0x4004) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) write$binfmt_elf64(r6, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x0, 0xff, 0x1, 0x1, 0x2, 0x0, 0x1, 0x3b1, 0x40, 0x24e, 0x1, 0x5, 0x38, 0x2, 0x5, 0xb402}, [{0x6, 0x4, 0xffffffffffffff7f, 0xf6b9, 0x10001, 0xff, 0x1, 0x3}], "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", [[], [], [], [], [], [], [], []]}, 0x1878) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x7f}]}, 0x34}}, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000001) ioctl$void(r3, 0x5450) socket(0x0, 0x0, 0x0) 10:29:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000200)=0x6) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000000040)="d087aa5f1e1552def3729ffb4a68d6576214e8d80aab297ef06c4b450e67ebe5aea81760c24dad985c60aa5af3814f5bdb1e0bae90587e55a30ae82c8c6c87c47e366a819db38a57d186ac5cf5d4eb4cdde8b9625714141ae4fc3a6142972cb2", 0x60}, {&(0x7f0000001340)="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0xff7}, {&(0x7f0000000180)="1b02e8f2dcf0a6db24d2765bee510850d548c515a3c6eacf2ce9b68a106154ceef96e3466e5337291dbd8218bf4f423030a0a4bea5c497d929a2a7ac", 0x3c}, {&(0x7f0000000200)}, {&(0x7f00000003c0)="42166a3f6b5fbb61e7cd7d195215239823c37dd966d042843c509bd82eab8ddac50e6745e67585ed5d33ff4bdc2db2ed3f5c0ca225978726eda2ef9d7f2437b155e20511f9939c5262d93796f4d3a4d33fe29226d287983bbfa6fa007ac43a0e31ad626a2645d2254f746613e839c53226c39eb7459bf10507e17fadec14785c9014764591a50f4b8f6714961d148047ba94c74309b47376db8f95ae", 0x9c}, {&(0x7f0000000480)="8d6dd063783caddf1b3e341b72e20ce06ff22d7175f59c1c279cf965d4a13ae950ac67d632fc0b7db49219075b372ade7c3d1475ed1440bf00fcc5a67bf7423a98f6ca1c01a8665e4619f67a593d7de25a31a772d472a4", 0x57}, {&(0x7f0000002340)="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0x1000}], 0x7, 0x4800000000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) [ 254.372634][T12119] IPVS: ftp: loaded support on port[0] = 21 [ 254.471542][ T27] audit: type=1804 audit(1588501781.833:141): pid=12121 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir610358099/syzkaller.phGIMo/70/cgroup.controllers" dev="sda1" ino=16132 res=1 10:29:42 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4018054}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCRSSCAUSE(0xffffffffffffffff, 0x89e1, &(0x7f00000001c0)=0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000004f40)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/203, 0xcb}, {&(0x7f00000008c0)=""/205, 0xcd}, {&(0x7f0000000ac0)=""/171, 0xab}], 0x3}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000004d00)=@ipx, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000004d80)=""/172, 0xac}, {&(0x7f0000004e40)=""/116, 0x74}], 0x2, &(0x7f0000004f00)=""/29, 0x1d}}], 0x3, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97, 0xc00}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 10:29:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000200)=0x6) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000000040)="d087aa5f1e1552def3729ffb4a68d6576214e8d80aab297ef06c4b450e67ebe5aea81760c24dad985c60aa5af3814f5bdb1e0bae90587e55a30ae82c8c6c87c47e366a819db38a57d186ac5cf5d4eb4cdde8b9625714141ae4fc3a6142972cb2", 0x60}, {&(0x7f0000001340)="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0xff7}, {&(0x7f0000000180)="1b02e8f2dcf0a6db24d2765bee510850d548c515a3c6eacf2ce9b68a106154ceef96e3466e5337291dbd8218bf4f423030a0a4bea5c497d929a2a7ac", 0x3c}, {&(0x7f0000000200)}, {&(0x7f00000003c0)="42166a3f6b5fbb61e7cd7d195215239823c37dd966d042843c509bd82eab8ddac50e6745e67585ed5d33ff4bdc2db2ed3f5c0ca225978726eda2ef9d7f2437b155e20511f9939c5262d93796f4d3a4d33fe29226d287983bbfa6fa007ac43a0e31ad626a2645d2254f746613e839c53226c39eb7459bf10507e17fadec14785c9014764591a50f4b8f6714961d148047ba94c74309b47376db8f95ae", 0x9c}, {&(0x7f0000000480)="8d6dd063783caddf1b3e341b72e20ce06ff22d7175f59c1c279cf965d4a13ae950ac67d632fc0b7db49219075b372ade7c3d1475ed1440bf00fcc5a67bf7423a98f6ca1c01a8665e4619f67a593d7de25a31a772d472a4", 0x57}, {&(0x7f0000002340)="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0x1000}], 0x7, 0x4800000000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) 10:29:42 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev}}) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="020000000000000000006009c09100107300000c0000000000000000000000000000ff02000000000000000000000000000100000000ff"], 0x42) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) r7 = accept$netrom(r6, &(0x7f0000000100)={{0x3, @rose}, [@bcast, @rose, @netrom, @netrom, @rose, @netrom, @default, @bcast]}, &(0x7f0000000180)=0x48) ppoll(&(0x7f00000001c0)=[{r2, 0x370}, {r5, 0x8057}, {r7}], 0x3, &(0x7f0000000200), &(0x7f0000000240)={[0x8]}, 0x8) 10:29:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000200)=0x6) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000000040)="d087aa5f1e1552def3729ffb4a68d6576214e8d80aab297ef06c4b450e67ebe5aea81760c24dad985c60aa5af3814f5bdb1e0bae90587e55a30ae82c8c6c87c47e366a819db38a57d186ac5cf5d4eb4cdde8b9625714141ae4fc3a6142972cb2", 0x60}, {&(0x7f0000001340)="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0xff7}, {&(0x7f0000000180)="1b02e8f2dcf0a6db24d2765bee510850d548c515a3c6eacf2ce9b68a106154ceef96e3466e5337291dbd8218bf4f423030a0a4bea5c497d929a2a7ac", 0x3c}, {&(0x7f0000000200)}, {&(0x7f00000003c0)="42166a3f6b5fbb61e7cd7d195215239823c37dd966d042843c509bd82eab8ddac50e6745e67585ed5d33ff4bdc2db2ed3f5c0ca225978726eda2ef9d7f2437b155e20511f9939c5262d93796f4d3a4d33fe29226d287983bbfa6fa007ac43a0e31ad626a2645d2254f746613e839c53226c39eb7459bf10507e17fadec14785c9014764591a50f4b8f6714961d148047ba94c74309b47376db8f95ae", 0x9c}, {&(0x7f0000000480)="8d6dd063783caddf1b3e341b72e20ce06ff22d7175f59c1c279cf965d4a13ae950ac67d632fc0b7db49219075b372ade7c3d1475ed1440bf00fcc5a67bf7423a98f6ca1c01a8665e4619f67a593d7de25a31a772d472a4", 0x57}, {&(0x7f0000002340)="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0x1000}], 0x7, 0x4800000000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) 10:29:43 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000004000000000000"]}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}, 0x5c) r1 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140022009aca66ca70115d4b33e0614ecec7cac1f42fc985a20f259fb347bf4b8b693b5924399128050f4a1faa635303dda0e3a73ec74a", @ANYRES16=r1, @ANYBLOB="010000000000000000001b000000"], 0x14}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x38, 0x3, 0x1, 0x3, 0x0, 0x0, {0xc, 0x0, 0x6}, [@CTA_TIMEOUT={0x8}, @CTA_PROTOINFO={0x14, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x10, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x800}]}}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x2000}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000881}, 0x20000000) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r3, 0x28, &(0x7f0000000100)}, 0x10) 10:29:43 executing program 2: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)={0x154, 0x17, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x134, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'hsr0\x00'}, {0x14, 0x1, 'veth1_macvtap\x00'}, {0x14, 0x1, 'vcan0\x00'}, {0x14, 0x1, 'veth1_macvtap\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0xcc, 0x3, 0x0, 0x1, [{0x14, 0x1, 'netdevsim0\x00'}, {0x14, 0x1, 'vcan0\x00'}, {0x14, 0x1, 'vlan0\x00'}, {0x14, 0x1, 'lo\x00'}, {0x14, 0x1, 'rose0\x00'}, {0x14, 0x1, 'geneve1\x00'}, {0x14, 0x1, 'bridge_slave_1\x00'}, {0x14, 0x1, 'veth0_to_bridge\x00'}, {0x14, 0x1, 'veth0_vlan\x00'}, {0x14, 0x1, 'veth1_vlan\x00'}]}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x4}, 0x10) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) [ 255.952242][T12199] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 256.068937][T12199] 8021q: adding VLAN 0 to HW filter on device bond1 10:29:43 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, r4}, 0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1}, 0x40) sendmsg$nl_route_sched(r2, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="ebca1a8d2a00200727bd7000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="06000100c6af08000c000b00"], 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) preadv(r3, &(0x7f00000012c0)=[{&(0x7f00000000c0)=""/40, 0x10}], 0x1, 0x0) read(r3, 0x0, 0x0) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r5, 0x300, 0x70bd29, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x44080) sendmsg$NET_DM_CMD_START(r0, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r5, 0x30, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8040}, 0x90) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180402001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x1c, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x4930}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_PERTURB={0x8, 0xc, 0xffffff05}]}}]}, 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:29:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0x87f1a7) r1 = socket$kcm(0x29, 0x0, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f00000001c0)={'veth1_to_bond\x00', 0x80000000, 0x20}) getsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, 0x0, &(0x7f0000000300)) socket$caif_stream(0x25, 0x1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, 0x0, 0x12, 0x0, 0x0) [ 256.815164][T12242] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 256.842436][T12199] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 256.850607][T12242] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 10:29:44 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) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="2400000052001f0014f9f407000904000a00071008000100ffffffff", 0x1c) sendfile(r3, r2, 0x0, 0x100000001) 10:29:47 executing program 3: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) setsockopt$SO_J1939_FILTER(r0, 0x6b, 0x1, &(0x7f0000000000)=[{0x2, 0x1, {0x0, 0x1, 0x4}, {0x1, 0xf0}, 0xfd, 0xfd}, {0x3, 0x0, {0x1, 0xf0, 0x2}, {0x2, 0x1, 0x3}, 0xff, 0x1}, {0x3, 0x1, {0x2, 0xf0, 0x3}, {0x0, 0x1, 0x4}, 0xfd}], 0x60) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b4560a117fffffff81001b59000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 10:29:47 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0x2}}, 0x12) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="afc8eaa5938835c45f670d003485732abbf960d77af012669935fb9c483ecfc289167c76be4373d518f1173845b62dc0f8eee7778308e160bc13a52345de8b5c60c40a1fb56cd2f40d0f0bc6d8133d7a7d22", 0x52}], 0x1, 0xb) socket$inet6(0xa, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f0000000180)={@remote}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) recvfrom$phonet(r5, &(0x7f00000001c0)=""/102, 0x66, 0x2000, &(0x7f0000000240)={0x23, 0x3f, 0x1f, 0x9}, 0x10) 10:29:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendto$x25(r2, &(0x7f0000000080)="cf87a48e9c29636306fe1ff6fe03d3521916611a6495083588d671bca32d161670bba294f9c8f8b902b872dafdda08", 0x2f, 0x8, &(0x7f0000000100)={0x9, @null=' \x00'}, 0x12) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYRESDEC=r0, @ANYRES32=0x0, @ANYRESDEC], 0x3c}}, 0x0) 10:29:47 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = socket$pppoe(0x18, 0x1, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x255, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[], 0xfffffecc) ioctl$PPPIOCSDEBUG(r1, 0x40047440, &(0x7f0000000000)=0x3f) 10:29:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000040)=0x4000077, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x8204, 0x20c49a, 0x0, 0x27) 10:29:47 executing program 5: r0 = socket(0x0, 0x800000003, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000440)={0x1, [0x0]}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x1) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e21, 0x13c, @dev={0xfe, 0x80, [], 0x23}, 0x8}, {0xa, 0x4e21, 0x6, @private0={0xfc, 0x0, [], 0x1}, 0x7ffffffd}, 0x4, [0x6, 0x7fffffff, 0x1000, 0x10001, 0x80, 0xfffff160, 0x1, 0x4]}, 0x5c) write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0xc8, 0x0, 0x10, 0x70bd2c, 0x0, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0xffffffffffffff6e, 0x3, 0x1}]}, @TIPC_NLA_LINK={0x6c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x77}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0x10, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xb, 0x1, @l2={'eth', 0x3a, 'lo\x00'}}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x10000000}, 0x40000d0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)={0x14, 0x7, 0x1, 0x201, 0x0, 0x0, {0xc, 0x0, 0x1}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4000080) [ 260.367029][ T67] tipc: TX() has been purged, node left! 10:29:47 executing program 3: r0 = socket$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)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f6b3f000000ff030000", @ANYRES32=r2, @ANYBLOB="00000000e600000f1c0012000c000100626f6e6400001c4bad24dbf1acd53f747549527055e43fdb8afe3c5573f88516ce790da511991f06a229ee173b45f13fbb3ee66f31fa2daea7074835bf39c1f1d2093f198e25c6d3f363c781155dee1f6f4055624092294442e7c920d79da069f4cb3a22c983ba5ceb0000b1cd3c807a"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = socket$netlink(0x10, 0x3, 0x4) 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$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f000000ff030000", @ANYRES32=r8, @ANYBLOB="00000000e600000f1c0012000c000100626f6e6400001c4bad24dbf1acd53f747549527055e43fdb8afe3c5573f88516ce790da511991f06a229ee173b45f13fbb3ee66f31fa2daea7074835bf39c1f1d2093f198e25c6d3f363c781155dee1f6f4055624092294442e7c920d79da069f4cb3a22c983ba5ceb0000b1cd3c807a"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x300}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x44}}, 0x0) [ 260.440080][ T67] tipc: TX() has been purged, node left! [ 260.448605][ T67] tipc: TX() has been purged, node left! [ 260.512996][ T67] tipc: TX() has been purged, node left! [ 260.559297][ T67] tipc: TX() has been purged, node left! [ 260.626841][T12321] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 260.652147][ T67] tipc: TX() has been purged, node left! [ 260.660650][ T67] tipc: TX() has been purged, node left! [ 260.683366][ T67] tipc: TX() has been purged, node left! [ 260.721363][ T67] tipc: TX() has been purged, node left! [ 260.743887][ T67] tipc: TX() has been purged, node left! [ 260.766486][T12322] device macvlan2 entered promiscuous mode [ 260.773223][ T67] tipc: TX() has been purged, node left! [ 260.786171][ T67] tipc: TX() has been purged, node left! [ 260.804011][ T67] tipc: TX() has been purged, node left! [ 260.812550][ T67] tipc: TX() has been purged, node left! [ 260.826990][ T67] tipc: TX() has been purged, node left! [ 260.840071][ T67] tipc: TX() has been purged, node left! [ 260.951135][ T67] tipc: TX() has been purged, node left! 10:29:48 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000003c0)={r1}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r7, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r7}}, 0x18}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRET={0x14, 0x4, [0x5, 0x0, 0x3, 0x6]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x4d}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000840}, 0x2400088a) 10:29:48 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa00000000000000, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x948, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/2376]}, 0x9c0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)={0x44, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_DEBUG={0x8}]}, 0x44}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0), 0xc, &(0x7f0000000340)={&(0x7f0000000f00)=ANY=[@ANYBLOB="c1948998d78733", @ANYRES16=r1, @ANYBLOB="020326bd7000fedbdf250300000008000c000400000005002100010000000800090003000000050007000300000008001900ac1414aa"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0xc) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f00000003c0)={0xfffffffa, 0xa3, 0x5, 0xe9ef, 0x52cf, 0x401}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(r4, &(0x7f00000001c0)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f00000005c0)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d83077637bb27a168f7117", 0x5d}, {&(0x7f0000000700)="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", 0x78d}], 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = openat$cgroup_ro(r3, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) connect$pptp(r6, &(0x7f0000000f40)={0x18, 0x2, {0x3, @rand_addr=0x64010100}}, 0x1e) r7 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000280)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r7, 0x0, 0x70bd27, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44080}, 0x20000040) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) 10:29:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x44, r3, 0x1, 0x0, 0x0, {0x26}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 10:29:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @random="7bc175442919"}]}, 0x40}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') ioctl$PPPIOCSDEBUG(r1, 0x40047440, &(0x7f0000000040)=0xa) 10:29:48 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) r2 = socket(0x200000000000011, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) socketpair(0x21, 0x6, 0x54, &(0x7f0000000400)={0xffffffffffffffff}) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev={[], 0x30}}, 0x14) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r6}, 0x40) sendmsg$can_j1939(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x1d, r6, 0x1, {0x2, 0xff, 0x2}, 0xff}, 0x18, &(0x7f0000000380)={&(0x7f0000000280)="5385a96dec10d51883f0127458ebdcbd659a40170a890bfb5ee86c0460d37d49e912765a2b39a6b7bade941b1970999c4efc0c0b10ad7f960ed710ca82ca5eb30fbb28f153e75c416ecf0507dc653cdfced1d7729527e141004c25479c05e72f1f9a63c6da6e2774db07305435322d65756c9bcded52ded5838167cf21f8705b1bc0c36fd8b14e6db0409a0f8f051c1a014d44a0598751e479c684f6432a74d659248d455ec923f3b7a871401ff6dea3c1166e76c5ce0ebead629ceb56cd1f2c291d79da", 0xc4}, 0x1, 0x0, 0x0, 0x4000015}, 0x40000) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x6000) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001cc0)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r7) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000091000d0c0000ffffeaffffff0000cdf3", @ANYRES32=r8, @ANYRESOCT], 0x20}}, 0x0) [ 261.056219][T12321] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 261.072525][ T67] tipc: TX() has been purged, node left! [ 261.145054][T12365] IPVS: ftp: loaded support on port[0] = 21 [ 261.231289][ T67] tipc: TX() has been purged, node left! [ 261.281348][ T67] tipc: TX() has been purged, node left! [ 261.288477][ T67] tipc: TX() has been purged, node left! [ 261.335638][ T67] tipc: TX() has been purged, node left! 10:29:48 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x34, r4, 0xc0d58860b4c77945, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x25, 'vlan0\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r4, 0x20, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x7, @udp='udp:syz1\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004041) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x60, 0x0, 0x800, 0x70bd27, 0x25dfdbfe, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x81}, @SEG6_ATTR_SECRET={0x8, 0x4, [0xbe]}, @SEG6_ATTR_DSTLEN={0x8}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x8}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x20}, @SEG6_ATTR_SECRET={0x10, 0x4, [0x9, 0xe7, 0x4]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x1f}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000002}, 0x24040000) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000280)={@void, @val={0x1, 0x0, 0x0, 0x1}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x2, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @source_quench={0x8, 0x4, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}, 0x3a) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) write$binfmt_script(r6, &(0x7f00000002c0)={'#! ', './file0', [{0x20, '\x19,!nodev'}, {0x20, 'syzkaller1\x00'}, {0x20, 'bdeveth1posix_acl_accesscgroup.bdevwlan1'}, {0x20, 'vboxnet0'}, {}], 0xa, "a3d62826af2cff7b991ef95d7b828f7a4c8272e07b9cfeaf833fdd9e6b1951ac34a744269e9cd67d5ad45d17f7345c3d790ce459ca6d7e710aef54c688ce71e87d983c3b9faf1cd1e0e8beb2f69f90135b73b8dabc462ad0e8eb0e3aa4fa5d778eadd69d4c17b59575b9695e91e408e420e08d19cae51d4a260a3e7edf9faef009f96595a1e800a2ac6dd210612d767da2bc054e1ba2eb78d93e106142a0ae1b87fe6c90ce6fa28a1a801b495f09c874228dd8dc78e4e9c91eb5596351825b1c670b6810309ad838028f6c5e92e60a8a72426f00445030"}, 0x12a) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000240)={0x6, 0x9, 0x3}) write$binfmt_misc(r7, &(0x7f0000000000)=ANY=[], 0xfffffecc) recvfrom$rxrpc(r7, &(0x7f00000001c0)=""/128, 0x80, 0x0, 0x0, 0x0) 10:29:48 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e22, @broadcast}}) r2 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) 10:29:48 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)={0x14, 0x0, 0xb0343aabd1184b87}, 0x14}}, 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5}, 0x14) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r6}, 0x40) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25130000009900be0061e95edb7d597ada809ca42ecef27ea8c83119b289196eb056dc2b2277c5c7049fc6612efa3a91cc06dc85bd6a1f1df52e3cc9cfc9781841df36bff5037bd55d40d3393a23e6f7578107aa5e6f444be7ac072e3a2830f12a80488463ea1be69119cb6639e0eedac958b5a02de1ea02a6d7c5cab52a654d6c83917fb6f68accf1024c3c930abd09c21189f5ed5df9e1a1438a99208a0000000600ab0002000000060014010800000008000300", @ANYRES32=r6, @ANYBLOB], 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x80) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SIOCAX25GETINFOOLD(r7, 0x89e9, &(0x7f0000000180)) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r9, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="34060000", @ANYRES16=r8, @ANYBLOB="00032abd7000fadbdf25010000000000000009410000fc850018000007ed6574683a69703665727370616e300000"], 0x34}, 0x1, 0x0, 0x0, 0x14000000}, 0x240008c5) connect$tipc(r0, &(0x7f0000000040)=@nameseq={0x3, 0x1, 0x0, {0x0, 0x3}}, 0x10) 10:29:48 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cgroup.controllers\x00', 0xea02ffe0, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/171, 0xab}], 0x1) socket$inet6_mptcp(0xa, 0x1, 0x106) 10:29:49 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='geneve1\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x8000, &(0x7f0000000200)={0x2, 0x4e25, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000100)='J', 0xfdbe, 0x4004084, 0x0, 0x11000000) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)={0x1, 0x5, [@empty, @remote, @local, @broadcast, @broadcast]}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000080)={@none, 0x7fff, 0x9, 0x3}) [ 261.578309][ T27] audit: type=1800 audit(1588501788.944:142): pid=12406 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16153 res=0 [ 261.593094][T12407] IPVS: ftp: loaded support on port[0] = 21 10:29:49 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x40, r2, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x20}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x9}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x260}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x4}}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5421, &(0x7f0000000180)=0x5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) splice(r3, 0x0, r0, 0x0, 0x62f, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='io.stat\x00', 0x0, 0x0) accept4$x25(r4, &(0x7f0000000480)={0x9, @remote}, &(0x7f00000004c0)=0x12, 0xc00) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000500)=0x4000) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001fc0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100), &(0x7f00000002c0)=0x8) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r7, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r8, 0x2, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x78, 0x10, 0xffffff1f, 0xfffffffc, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}, @IFLA_IPTUN_ENCAP_TYPE={0x6}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8, 0xc, 0x2}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @multicast1}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1f}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x4}]}}}, @IFLA_MASTER={0x8}]}, 0x78}}, 0x0) [ 261.675399][T12404] tipc: Enabling of bearer rejected, illegal name [ 261.699175][T12405] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de 10:29:49 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x78, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x78}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)={0x68, r6, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b6"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00', 0x0}) writev(r7, &(0x7f0000000240), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@bridge_delneigh={0x40, 0x1d, 0x200, 0x70bd27, 0x25dfdbfe, {0xa, 0x0, 0x0, r8, 0x1, 0x0, 0xa}, [@NDA_SRC_VNI={0x8, 0xb, 0x3}, @NDA_MASTER={0x8, 0x9, 0x104c530c}, @NDA_DST_IPV6={0x14, 0x1, @private2={0xfc, 0x2, [], 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x44040085) 10:29:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00000000c0)=""/43, &(0x7f0000000100)=0x2b) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\t@\x00\x00\x00'], 0x6) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r2, 0x8983, &(0x7f0000000140)) recvmmsg(r1, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x332, 0x0) ioctl$SIOCPNADDRESOURCE(r3, 0x89e0, &(0x7f0000000000)=0x80000000) socket$netlink(0x10, 0x3, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) 10:29:49 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000080)=0x1, 0x4) 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200000000003601898b09a917f31475df076c8cd7ebc701f80eef301b6c650830321272672a3699c1c4de550e3e62a4f9d85a6bce1d58f4f81b22c278311f990e5e4cebd0fbff57e48c11e9edcb4bcde3d8c730dd0f92675d6d664f0ad9ab3c610ba8b8957bcdceb1710c405b33b0e12e75e569de54e63998888128e82516e41eb1e773c8e4f5ffb58cf1ccf8eb2c33318b6395a203630452fede4d322376abc62b5171974c343bbec2c88181804519c05d330000f58d49ce"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$TIPC_MCAST_BROADCAST(r4, 0x10f, 0x85) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xc}, {0x4}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x2c, 0x2, [@TCA_FLOW_EMATCHES={0x28, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x3}, {0x9}}}]}]}]}}]}, 0x5c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00'}) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:29:49 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20040001}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5db9b1df}, &(0x7f0000000040)=0x8) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x4010, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r5, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) [ 262.336749][T12487] IPVS: ftp: loaded support on port[0] = 21 10:29:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x803f, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000000)=ANY=[], 0xfffffecc) write$binfmt_misc(r1, &(0x7f0000000380)=ANY=[@ANYRESDEC=r3, @ANYRES16=r5, @ANYRES16, @ANYRESDEC=r6, @ANYRESOCT=r3, @ANYRESHEX=r7, @ANYBLOB="31a107478c82c61b5d6d435bf0d454801e708a7ebd649cd8f9f86fb7bb7f64b5e40147feb9a9cb30aba4402fd5ff280a0a8d11eb074e864507881c5627ed2377cbfcc2aedf2953234679388f96f2724272063329e7ce510d3501d0c3844c04be74e2f35084ec2ce27e1daa8f967bee53f53a74f130239573d311fac2cf8356b392bffe1f263033f88d54926fbd78d7afd6a3a57d58293d61a6f89f115e4b97e6857ceb34d47de03a36bb3727b30b5b4855818cec7c2fdfdd0733b1a613f8c7e4240cbc95e8357408862d93d81b75e37e59c6a1e9a62465c5c030cfccea5ee5d7"], 0xfffffecc) sendmsg$IPSET_CMD_GET_BYNAME(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2424230}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x48, 0xe, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000881}, 0x91) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1}, 0x40) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000001dc0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001d80)={&(0x7f0000001b80)={0x1d4, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x8004}, 0x20008880) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000000000000000096000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r8, @ANYBLOB="08001b"], 0x34}}, 0x0) [ 262.582612][T12492] IPVS: ftp: loaded support on port[0] = 21 10:29:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00000000c0)=""/43, &(0x7f0000000100)=0x2b) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\t@\x00\x00\x00'], 0x6) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r2, 0x8983, &(0x7f0000000140)) recvmmsg(r1, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x332, 0x0) ioctl$SIOCPNADDRESOURCE(r3, 0x89e0, &(0x7f0000000000)=0x80000000) socket$netlink(0x10, 0x3, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 263.149654][T12509] IPVS: ftp: loaded support on port[0] = 21 [ 263.660983][T12505] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:29:51 executing program 3: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xa, 0x4, 0x1, 0x4, 0x0, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000000), 0x0}, 0x20) 10:29:53 executing program 0: r0 = socket(0x10, 0x8000000000000003, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c00000010000aec212857cd2d00000000000000", @ANYRES32=0x0, @ANYBLOB="09fb5056d8df39cf540012800b000100627269646765001344000280050019000800000006000600080000000c002300f8ffffffffffffff0500180000000000080015003f00000005006500000000000c002000070000000000000008000a00", @ANYRES32, @ANYBLOB="050f3c121ed6a9fad85a6c699205661cdb20e16e2edef8a64cc587bd91a21521419447cc62304e2a4edfceb898e2218bc15979a2bc333100040000dbd508968493d4a426"], 0x7c}, 0x1, 0x0, 0x0, 0x44002}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r3, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r6, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={r6, 0xadd, 0x1, [0x2]}, &(0x7f0000000080)=0xa) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, 0x4) 10:29:53 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8d00631f3d5b36dd2f5e31032c"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff08000600080000001d16ca4da27e2a68da7fd052bc5b31dcbee6041adda69809c58dbbd66297ebd3ee61ef39f3d70ec9c92893ea8ec175450a3af125ec890cdbec656caaf2282d5d03c3"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:29:53 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000240)={0x0, 0x1}, 0xc) getsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xcb, &(0x7f0000000000), 0x3) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_netdev_private(r2, 0x89fb, 0x0) socket$nl_route(0x10, 0x3, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 10:29:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f0000000040)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0xe0ffffff, 0x3f00000000000000}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={'bridge_slave_0\x00', {0x2, 0x4e23, @multicast1}}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) 10:29:53 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x29, 0x2, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCGETNODEID(r3, 0x89e1, &(0x7f0000000040)) r4 = getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f00000003c0), &(0x7f0000000400)=0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000017c0)={r5}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r4, r3, 0x0, 0xf, &(0x7f0000000140)='bridge_slave_1\x00', r5}, 0x30) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) sendmsg$netlink(r1, &(0x7f0000000a40)={&(0x7f0000000300)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000940)=[{&(0x7f0000000580)={0x38c, 0x41, 0x1, 0x70bd25, 0x25dfdbfc, "", [@nested={0x21d, 0x44, 0x0, 0x1, [@generic="ec5f349cac0ead15b657f2145dc688221e7a7e185f6ca7c8614433c9fc578cf75da37ba37359fec4d89ca69776f0fb56c6667f69487083e34318d60fec81e488b2d3271259dde25b12c98994e8f1a8513cad3dbed2d2f4b6596a93bb28a0dbad3335bfda2c9d5b74ba622040aad0fef6120ac6bc395f0226f2d757ba0a44be390cd26de5986a1f38cc99951c030cf42357715082ba30057c102d9202d69561e20e35975de19a7de12ee590703bf870b2cbfd95ea3eba2b6625bc0f50df795f2d61cfc8a33bfac5474d84e398aa150101bdc87701e21c4e5428ae439272c3ebc1fc3f9fe4dc106a2c1df870203f0195", @typed={0x14, 0x58, 0x0, 0x0, @ipv6=@local}, @typed={0x8, 0x16, 0x0, 0x0, @pid}, @generic="d583a54a1ba854804c5794d3183920c4ad6be63ee9a4628262f8a11a71ed4890e6eaa94304e24989c4d0060cdc55d6e0f03269d034fa6dc1114863db51594b11", @typed={0x8, 0x47, 0x0, 0x0, @fd=r1}, @typed={0x5, 0x23, 0x0, 0x0, @str='\x00'}, @generic="d716425324b449ee638b01ea13b1d81a06164d98bbeb51df51fdd5a175d42da16c23e747e715f949eba19c02bb62ae068afab8e941d6c082c0a05c93a35f010f181c1f505d1e5382079df87384ee209d53f981624c60f3030054d0bb99fd9ef5474810969454f86911fb974affe8cd4eba248fae2cffcacf3e30d71593b2a58cd99fc24b6c3ed917fa05fbf40b5dc227fb7168c30a446cfd703d892395cc2595f031f8ef3b5b1282bd0077cf41a485c142845e1881e31946ca52b68359ea"]}, @nested={0xa4, 0x30, 0x0, 0x1, [@generic="99f1ca445edb34af5f7041f25e70027bc53b6867ef380e847864a467cdd3c849263be148b417eb6ae928ec7f59997c24de339ec54c0f9b0b63ccfed300c9ea5f94f6fdf47f4e25e81cf161f02a47e930e2ac38adc6ac45b9fbc7de45dc3b6a16510c9d3dd0302eb3202df12c3489a32f25f83265325a9b2906e2b67496da8e3e80d773ae78fa729638249e4b5ed3bcdaed12ccfccd41bb31", @typed={0x8, 0x83, 0x0, 0x0, @fd}]}, @typed={0x8, 0x62, 0x0, 0x0, @u32=0x7}, @nested={0xb0, 0x11, 0x0, 0x1, [@generic="301e5eb0a647d4e6b4b7ee", @generic="c39ef988d6e77443915c5fd5851650999f4d8c1fdbc9ea8ca051adcbdb1f82cdecb23cacf393f9f7c495be0f16f46732e88cc04dbcedc9f7", @generic="0379f2a781818f278038367c467b9ecea5eb3a89e1e369064c91081faae12b645d6c6bb741bdc09792b940d14a1adcaff1721d6d5c6d1845ed117a457ea040f96297afacedf86ecd7f1ec921151508e1c01a07ca442aba9636867c782729da509dafda7214094acfd0"]}]}, 0x38c}], 0x1, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {r4, 0xffffffffffffffff, r7}}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}], 0x38, 0x8080}, 0x0) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f00000000c0)={0x7, 0x7, 0x3}, &(0x7f0000000100)=0x28) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r8, &(0x7f0000000000)=ANY=[], 0xfffffecc) writev(r8, &(0x7f0000000280)=[{&(0x7f0000000140)="5aae16934dd8176a0d829ab1d41f10d1ca702b5af4007f71b46744911779fbdf5ffffb3023fef4d3e79d4c55bb1198b0fbe9ba6fd84e4411a10f0ed1e0194bf2f5fef8962d610a709be07b40620cedfe29f2989aa75665eda605a4e328d0b7b7c89bfe6f91289326138a3714d3b773c570e89b772d53ae5e33beafd32342065b6343aa1c2cd08a507a99", 0x8a}, {&(0x7f0000000200)="2e914451dacc2607a5ae05d52c081dd128bc71c4d8680704823c32f2172d94c4f003ebac02dbf6930495cd156a", 0x2d}, {&(0x7f0000000240)="be5c6ea5b9b2ae3ad716e4f44c08e7ca657417500ed5fc4a6df245dd1a54e8847cb1dac3365636e65e67b9d418f6bee39388dc97bec5", 0x36}, {&(0x7f0000000380)="16bb04b4d0e8be8bff277642def47a26d481b9801c80fb36fc6b41633ef921ce3a6d1836debb9fdc91ef5fb08e63fb40f68fd6a344adf2d842109b994104a85723f1277cc6b9610ad05a5aba981d1768522442580df0545fde6e6505460ebb278c9ea1c15814bc07e403979ca260abc2ec124788e2b1d91e71df38f31e733608a8911d9faa6e8fae7b82a489ecf299839b44e3e9f59ea4889e38dadc90a2c72a9b3721ce93a3f9a9f4966ddf53ccd8a94a77d7a488860c4b3e0ad6a7eb11736562cc5b1946450b792279c717fe549f30a637738493bea6a6cf96e039a2045ecdb868f0", 0xe3}, {&(0x7f0000000480)="f5cce5207b6c377d01a1edc6a04b0740511b6e5e818a531bb78276b65f5b286f30b1000cd11f22525d47485b97d5e7bb21aabab2f419266c1de5080a8410923e068c224a29c88e2eb45198d5a66e42eacd8f843a2cac5cba6e561869eecace3f9f36c11e1dc9bfe673d9e43cd7697e213d965c9016c1de44be3a6e20bf2c38ffc36eea391c7b9894e6d29299203b732d34cdd9ae73c2f797602a34a1798c19fa2bd5fdd0de342441722bdb902e6af56680275f766c5ef8c440de943d54f1bad5b8ef7b9436d373be03d19a37179d0ef5b0e7a71d880679fa223e97f17d7b87b156c40307", 0xe4}], 0x5) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000f000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1175}, 0x0) [ 266.256424][T12564] IPVS: ftp: loaded support on port[0] = 21 [ 266.272516][ T27] audit: type=1804 audit(1588501793.644:143): pid=12566 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir638993589/syzkaller.0HdZ5N/64/memory.events" dev="sda1" ino=16174 res=1 [ 266.408963][ T27] audit: type=1800 audit(1588501793.664:144): pid=12566 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16174 res=0 10:29:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r4, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={r4, 0x3}, 0x8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0001ff0606010341d4eb73fd71a8d5b861e9000500010007"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f0000000100)=0x1, 0x4) sendfile(r6, r5, 0x0, 0x100000001) [ 266.539530][ T27] audit: type=1804 audit(1588501793.674:145): pid=12566 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir638993589/syzkaller.0HdZ5N/64/memory.events" dev="sda1" ino=16174 res=1 10:29:54 executing program 1: 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)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8d00631f3d5b36dd2f5e31032c"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$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}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff08000600080000001d16ca4da27e2a68da7fd052bc5b31dcbee6041adda69809c58dbbd66297ebd3ee61ef39f3d70ec9c92893ea8ec175450a3af125ec890cdbec656caaf2282d5d03c3"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:29:54 executing program 4: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) 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) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r9 = socket$inet_udp(0x2, 0x2, 0x0) close(r9) splice(r8, 0x0, r9, 0x0, 0x4ffe0, 0x0) ioctl$TUNSETVNETBE(r8, 0x400454de, &(0x7f0000000040)) [ 266.684255][ T27] audit: type=1804 audit(1588501793.854:146): pid=12578 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir638993589/syzkaller.0HdZ5N/64/memory.events" dev="sda1" ino=16174 res=1 [ 266.819175][ T27] audit: type=1804 audit(1588501793.934:147): pid=12566 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir638993589/syzkaller.0HdZ5N/64/memory.events" dev="sda1" ino=16174 res=1 [ 266.975763][ T27] audit: type=1800 audit(1588501793.934:148): pid=12566 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16174 res=0 [ 267.050311][ T27] audit: type=1804 audit(1588501794.244:149): pid=12611 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir638993589/syzkaller.0HdZ5N/65/memory.events" dev="sda1" ino=16168 res=1 [ 267.142510][ T27] audit: type=1800 audit(1588501794.244:150): pid=12611 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16168 res=0 [ 267.244319][ T27] audit: type=1804 audit(1588501794.264:151): pid=12611 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir638993589/syzkaller.0HdZ5N/65/memory.events" dev="sda1" ino=16168 res=1 [ 267.318525][ T27] audit: type=1804 audit(1588501794.414:152): pid=12615 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir723825208/syzkaller.DZsGIM/68/cgroup.controllers" dev="sda1" ino=16172 res=1 [ 267.447289][ T27] audit: type=1804 audit(1588501794.444:153): pid=12616 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir638993589/syzkaller.0HdZ5N/65/memory.events" dev="sda1" ino=16168 res=1 [ 267.570256][ T27] audit: type=1804 audit(1588501794.464:154): pid=12613 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir723825208/syzkaller.DZsGIM/68/cgroup.controllers" dev="sda1" ino=16172 res=1 [ 267.699012][ T27] audit: type=1804 audit(1588501794.554:155): pid=12620 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir723825208/syzkaller.DZsGIM/68/cgroup.controllers" dev="sda1" ino=16172 res=1 [ 267.842518][T12569] IPVS: ftp: loaded support on port[0] = 21 10:29:56 executing program 4: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) 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) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r9 = socket$inet_udp(0x2, 0x2, 0x0) close(r9) splice(r8, 0x0, r9, 0x0, 0x4ffe0, 0x0) ioctl$TUNSETVNETBE(r8, 0x400454de, &(0x7f0000000040)) 10:29:56 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(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db206000000000000007e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357"], 0xb4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x74, 0x0, 0x8e6767b8eef245b5, 0x0, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff0001}]}, 0x74}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x30, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:29:56 executing program 1: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) 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) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r9 = socket$inet_udp(0x2, 0x2, 0x0) close(r9) splice(r8, 0x0, r9, 0x0, 0x4ffe0, 0x0) ioctl$TUNSETVNETBE(r8, 0x400454de, &(0x7f0000000040)) 10:29:56 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r3, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r3, 0x9, 0xb29}, 0xc) bind$l2tp(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) listen(r0, 0x0) r4 = accept4(r0, &(0x7f0000000080)=@tipc=@name, &(0x7f0000000000)=0x80, 0x80000) r5 = socket(0x10, 0x400000000080803, 0x0) write(r5, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802100001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r5, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)={0x22c, r6, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x9c, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1261f68b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x79d51014}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x51de7053}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x42c2a243}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b2068d6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x672fa84}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cadbdc2}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2632d117}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c3686b0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c882a1}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x83}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x665e9e03}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x130, 0x8, 0x0, 0x1, [{0x4}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x724ebfb0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf536df6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c5706c7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1368b655}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78a97d98}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2784ef78}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x67}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x405de0c5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5fafa67f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1226b396}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b10cfda}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb2}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32a7132a}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15215e35}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x33c4cb36}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x47710f8f}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7d9b6e86}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7fdefc8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x63}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x73642770}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a8c4995}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x41cc6603}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x22979bfc}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x44, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x20000800}, 0x4805) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000340)=0xd3, 0x4) sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x85e4aa6bb7c14c38}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x174, r6, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0xd2470a9870c160db}, {0x5, 0x3, 0x2}, {0x5}, {0x5}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xd8, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaaf}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfa1b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x43a3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd85a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7b309b67}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18c68216}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x28ff}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xedd4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6dc5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x265e}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc309}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc62f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5eae303f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaee2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4e38}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36c28ddc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x21de10fe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xbe1581c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x45587393}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7781ac58}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x399b71f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x181ecc59}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7fff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x63bd6345}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x80}, 0x4810) 10:29:56 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000016c0)={0x0, 0xfe01}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001740)={0x2, 0xf0a9, 0x208, 0x2, 0x1, 0x1ff, 0x3, 0x7, 0x0}, &(0x7f0000001780)=0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r3, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r6, &(0x7f0000000080)=0x4) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001c40)=[{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x4, @remote, 0x200}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000180)="e79a915f0cac5a4c242cfc40b6a8a919fec0596a38aece4065025b878e9d52a06dfaa0c6fe37c5f1735d97c5f8120f8cc30942184e11f8acf53cb13445b5116553", 0x41}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="30000000000000008400000001000000070009000300000000040000050000000100000048f6ffff00000000", @ANYRES32=0x0, @ANYBLOB="30000000000000008400000001000000ff7f0500080000000400000009000000060000000300000006000000", @ANYRES32=0x0, @ANYBLOB="180000000000000084000000000000000800050002000500200000000000000084000000080000000000000000000000000000000000000020000000000000008400000008000000ff02000000000063e6dd000000000000000001180000000000000084000000050000002000000014"], 0xd0, 0x24004880}, {&(0x7f0000000300)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10, &(0x7f0000001640)=[{&(0x7f0000000340)="32d989d9c4e19ef33f0e5c3f8598cb8477fc5b7a80c49ff0e35a5ed913363c1e", 0x20}, {&(0x7f0000000380)="1a777a4b88049cd3ce5212741ab39aebae8eb378eedd82dac008fea907be2c3084dac2c430fe5d003fbe6c46127ce0760dc22dd73e3ef16ac94835e835bc5c3085b4583c56b2cafe396b71a979337df0998e4479688dbc0ee50b1351fffcdce05c0c7e8e4a2f4ea3f29c04547eb798d960af1b34e61f4ad128b699a0d94f628c21b7ee7434935362ac1184a5ab746e2c24e9b3701fb81dbe979863ad3575e78aad59cffd7134b400de105c6bdba4748fd46e21fae797e064c14b4ad4421a5cd41e83a593", 0xc4}, {&(0x7f0000000480)="dfd82344fd8e4867fae7fb7d6617aa680449ac877da699a4e51ccab7c246ed905b09c92bd967623cebb706073e9d0a745a1894828f0c292f5c75a3d2d2d1790a89822e8b11f6e15b624e63e513a81c000474d503cd87f9a75960be2139b93c10fdb5c1723ad446f8d72c1fa0f7c427663d095eb4b749d07b9085a470105231e6e08701d1766998b04b9460289aa6808b0454b5c6c66e4448b9b7344c18d9d5e659950cd58d42077551d7d49028f7dc215b3e3f01b44115a1226e7989857d1fadf3e0126eb73ca403efa6ce9d9854c17be54d", 0xd2}, {&(0x7f0000000580)="be8cecac072d722b9f630f57c85e3ca070c2b4cd244ce88a22cc3a4cd44aeac6de80f62544aebabee7b9d3e0d47fac7723a7504ce5c318c30cee6650fa5030310c76807bae4688c71f1b6e14e7b4f53011f7e68946d0a9eba95da176", 0x5c}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)}], 0x6, &(0x7f00000017c0)=[@init={0x18, 0x84, 0x0, {0xc2a, 0x2, 0x3, 0x1f}}, @dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x8, 0x0, 0x6, 0x0, 0x1, 0x1, 0x1f}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x28}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x62589d8ddcb1d99c, 0xfffffff9, 0x898}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x1, 0xa, 0xaa7, 0xef, 0x2, 0x0, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x2, 0x8, 0xfff}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x3, 0x80, r2}}], 0x120, 0x48001}, {&(0x7f0000001900)=@in={0x2, 0x4e24, @local}, 0x10, &(0x7f0000001b40)=[{&(0x7f0000001940)="63a1ff33b181f39a234ed1919eafe15be7b8926ae15e747a681356ebfd3acc9b529b64fc4dfca877a43683eeffc53cd5fee56053cb7591556b915e6907af4560ebebc42eebb2ffb46632e1318dc6df30780b7c1bd02c0d7134261a57a71a3b09c4d698c3772afae676de5e5af18300fbbea8155fcf31dd12ab79fa4a63589f845766cb44d019ef8f234cc8dbb8e61a0d94dbbd2c9707274b24767e244233708f1e4e0f70d05058f46b2e2e79a69b766cb22b1b2226a8d3062273bc8e43ca22cad12133034d407f70d18c76cda95b02fb1c4d1b7700c6e2f1cd486672003bf40d39650d4a89f5f6e52aa2fd5d8abdb78e59", 0xf1}, {&(0x7f0000001a40)="0011a9713eeb532a9776f7de44aca09df11f7e44b560f886a39efda75668ef90920fcde0874b85674c69cbb39e534fa6ebe1b4367bf15438f063f154fd54827017b6ea657c985d824ff15fa7457995540fff61299128e28c2d1b5528b73df367a799c8d2226ccada3e5fa57353416e90a6733b0a416e3381eaa65068a225b5cfd69f7f0e4d35e83cc14bcf3e928d27a4728fda0a96c1ac090555d5b6da89954cacbe8ef78af795e34b5f38e63c73d84f4f26e005cb4fc8dba3f7a166b393ee3c51b24a2d79206dc7e97df0bd9bae930d73487748f9", 0xd5}], 0x2, &(0x7f0000001b80)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0xff, 0x201, 0x400, 0x0, 0x5, 0x2, 0x10000000, r6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2}, @dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0x6, 0x5, 0x2, 0x80}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xa534}}, @authinfo={0x18, 0x84, 0x6, {0x7}}], 0xc0, 0x20008000}], 0x3, 0x4000010) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000040)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0xfdef) 10:29:56 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f00000001c0)={0x5, 0x8001, 0x80000001}) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0xf4d3}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000100)=0xffffffffffffffff, 0x100002c00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') [ 268.825720][T12674] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 268.867550][T12674] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.0'. 10:29:56 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r2, 0x86, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xfffffee5) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x44, 0x6, 0x0, @local, @mcast2={0x0}}}, 0x76) 10:29:56 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x1, 0x1, 0x8001, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) 10:29:56 executing program 5: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r3}, 0x8) [ 269.609531][T12715] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 269.638980][T12715] netlink: 'syz-executor.0': attribute type 7 has an invalid length. [ 269.677505][T12715] netlink: 'syz-executor.0': attribute type 7 has an invalid length. [ 269.706082][T12715] netlink: 'syz-executor.0': attribute type 7 has an invalid length. [ 269.737493][T12715] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 269.768729][T12715] netlink: 4088 bytes leftover after parsing attributes in process `syz-executor.0'. 10:29:57 executing program 4: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f0000000000)="b75505c7a914a310d8b5e914f3d81425302dcbd5aa0072eb3a06ef84aba3a8b9ab2de297e5", 0x25) socket$inet6_sctp(0xa, 0x10000000005, 0x84) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x1e}, 0x2}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000380)="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", 0x1000}], 0x1, &(0x7f0000001400)=[@flowinfo={{0x14, 0x29, 0xb, 0x2}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7ff}}, @rthdrdstopts={{0x1048, 0x29, 0x37, {0x2f, 0x205, [], [@ra, @ra={0x5, 0x2, 0x401}, @generic={0x1f, 0x1000, "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@generic={0xcc, 0x22, "0d06abeccf8534a9b890204b275bcdca858204893e257ce2ec3b81d03dc1b0cda784"}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x4}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x32, 0xe, 0x1, 0x2, 0x0, [@private1={0xfc, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x13}, @mcast1, @local, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @dev={0xfe, 0x80, [], 0x17}, @loopback]}}}, @hopopts={{0xa0, 0x29, 0x36, {0x16, 0x10, [], [@calipso={0x7, 0x28, {0x0, 0x8, 0x7f, 0x7fff, [0x8001, 0x400, 0x10001, 0xff]}}, @ra={0x5, 0x2, 0x7}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, [], 0x1}}, @ra={0x5, 0x2, 0x6}, @ra={0x5, 0x2, 0x1}, @enc_lim={0x4, 0x1, 0x1f}, @calipso={0x7, 0x38, {0x0, 0xc, 0x47, 0x3, [0x20, 0x1000, 0x9, 0xb0, 0x9, 0x1]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x6}}, @rthdr={{0x68, 0x29, 0x39, {0x73, 0xa, 0x0, 0x5, 0x0, [@dev={0xfe, 0x80, [], 0x3a}, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x12}}, @private2, @private0, @private1={0xfc, 0x1, [], 0x1}]}}}, @dstopts={{0x28, 0x29, 0x37, {0x20, 0x1, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dstopts={{0xe0, 0x29, 0x37, {0x89, 0x18, [], [@hao={0xc9, 0x10, @mcast2}, @calipso={0x7, 0x10, {0x3, 0x2, 0x80, 0x3f, [0x1]}}, @calipso={0x7, 0x48, {0x0, 0x10, 0x51, 0xffff, [0x80, 0x8, 0x4, 0x7ff, 0x8, 0x0, 0x1000, 0x800]}}, @calipso={0x7, 0x30, {0x1, 0xa, 0x6, 0x5, [0x1f, 0x2, 0x101, 0x0, 0xfffffffffffffffb]}}, @pad1, @hao={0xc9, 0x10, @private0}, @hao={0xc9, 0x10, @loopback}]}}}], 0x1340}, 0x20000040) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) syz_genetlink_get_family_id$nl80211(0x0) socket$tipc(0x1e, 0x0, 0x0) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfc, 0x40000c00}, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) getpeername(r3, &(0x7f0000001380)=@sco={0x1f, @none}, &(0x7f0000000300)=0x80) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x4008000) 10:29:57 executing program 1: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) 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) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r9 = socket$inet_udp(0x2, 0x2, 0x0) close(r9) splice(r8, 0x0, r9, 0x0, 0x4ffe0, 0x0) ioctl$TUNSETVNETBE(r8, 0x400454de, &(0x7f0000000040)) [ 269.933160][T12727] IPVS: ftp: loaded support on port[0] = 21 10:29:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x28000003, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x2b, 0x1, 0x707d6861, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_rose_SIOCDELRT(r3, 0x890c, &(0x7f00000000c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={'nr', 0x0}, 0x3, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @null]}) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r2, 0x0) r4 = accept(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1}}, 0x48000) close(r1) socket$caif_seqpacket(0x25, 0x5, 0x0) 10:29:57 executing program 3: 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$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180402001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c00050e481a", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x14, 0x2, [@TCA_FW_MASK={0x8}, @TCA_FW_CLASSID={0x6}]}}]}, 0x40}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 270.473604][T12776] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 270.579427][T12782] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 10:29:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010005f70000e28c5339464e42402b5b43cf9d7467b30b7ee982eab323870a052d610f42d81b7579d2fb5e0000e6ff7ef6878de822e709b23b13cb2d7dffff0000000000da448529864fb65ba4e45bca59751e5b1415238c3b9a062bf1dd1cd12b82f256668bbf8e50bce17a137ae026e12160a9a8f3c9fbc977521352c6709a65d9fc090146945e23e0e03dec41119e5983fc8700536616d273c10e4ea826b391cb7ae01a03b81018e06a3289acf5ef96be06ca7f62310abf"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=@newlink={0x74, 0x10, 0xffffff1f, 0x1, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_GRE_FWMARK={0x8, 0x14, 0x9}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x1}, @IFLA_GRE_ENCAP_SPORT={0x6, 0x10, 0x4e20}, @IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0x67543}, @IFLA_GRE_REMOTE={0x8, 0x7, @remote}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x7fff}, @IFLA_GRE_IKEY={0x8, 0x4, 0x200}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x74}}, 0x0) 10:29:58 executing program 2: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x1, 0x3}, 0x6) [ 270.622264][T12776] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 270.659253][T12789] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 10:29:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) recvmmsg(r4, &(0x7f0000001340)=[{{&(0x7f0000000200)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000280)=""/181, 0xb5}, {&(0x7f0000000080)}], 0x2}, 0x7}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f0000000480)=""/166, 0xa6}, {&(0x7f0000000540)=""/84, 0x54}], 0x3, &(0x7f00000005c0)=""/116, 0x74}, 0x5}, {{&(0x7f0000000640)=@hci, 0x80, &(0x7f0000000340)=[{&(0x7f00000006c0)=""/161, 0xa1}, {&(0x7f0000000780)=""/234, 0xea}], 0x2}, 0x3bb6}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000880)=""/136, 0x88}, {&(0x7f0000000940)=""/142, 0x8e}, {&(0x7f0000000a00)=""/34, 0x22}, {&(0x7f0000000a40)=""/248, 0xf8}, {&(0x7f0000000b40)=""/215, 0xd7}, {&(0x7f0000000c40)=""/60, 0x3c}], 0x6, &(0x7f0000000d00)=""/125, 0x7d}, 0x3ff}, {{&(0x7f0000000d80)=@sco, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000e00)=""/100, 0x64}, {&(0x7f0000000e80)=""/187, 0xbb}, {&(0x7f0000000f40)=""/237, 0xed}, {&(0x7f0000001040)=""/2, 0x2}, {&(0x7f0000001080)=""/97, 0x61}, {&(0x7f0000001100)=""/167, 0xa7}], 0x6}, 0x7fff}], 0x5, 0x40010021, &(0x7f0000001240)={0x77359400}) bind$can_raw(r2, &(0x7f0000001280)={0x1d, r5}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) [ 270.816785][T12795] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:29:58 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xdc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0040001600ff8a81000000000000000a0000001800001b14000affffff7f80000000cd9700"/47], 0x2c}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)={0x14, r1, 0xb0343aabd1184b87}, 0x14}}, 0x0) r2 = socket(0x200000000000011, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4}, 0x14) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x2, 0x800000000000004, 0x400000, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], r5}, 0x40) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0xa1a, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x24}}, 0x20004000) r6 = socket(0x10, 0x3, 0x0) socket$isdn_base(0x22, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) setsockopt$inet6_tcp_int(r6, 0x6, 0x135a0dbfb424a1c0, &(0x7f0000000200)=0x4, 0x4) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_MGMT_A_DOMAIN={0xc, 0x1, 'vmnet0/\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4008800}, 0x800) sendmmsg$alg(r6, &(0x7f0000000140), 0x43298e8, 0x0) 10:29:58 executing program 1: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r9 = socket$inet_udp(0x2, 0x2, 0x0) close(r9) splice(r8, 0x0, r9, 0x0, 0x4ffe0, 0x0) ioctl$TUNSETVNETBE(r8, 0x400454de, &(0x7f0000000040)) [ 270.982623][T12795] device bond1 entered promiscuous mode [ 270.996808][T12799] bond1: (slave gre1): The slave device specified does not support setting the MAC address [ 271.011241][T12727] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 271.026310][T12799] bond1: (slave gre1): Error -95 calling set_mac_address [ 271.260415][T12795] bond1: (slave gre1): The slave device specified does not support setting the MAC address [ 271.320807][T12795] bond1: (slave gre1): Error -95 calling set_mac_address 10:29:59 executing program 4: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r0 = socket$rxrpc(0x21, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8982, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) connect$netrom(r1, &(0x7f0000000040)={{0x3, @null, 0x7}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) setsockopt$RXRPC_MIN_SECURITY_LEVEL(0xffffffffffffffff, 0x110, 0x4, 0x0, 0x0) unshare(0x40000000) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = accept4$netrom(r4, &(0x7f0000001880)={{0x3, @netrom}, [@remote, @netrom, @netrom, @netrom, @null, @default, @default, @rose]}, &(0x7f0000001900)=0x48, 0x80800) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000001940)=0x94, &(0x7f0000001980)=0x4) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) r6 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000a5d000/0x2000)=nil, 0x2000, 0x2000003, 0x12, r6, 0x4455c000) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) 10:29:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000004ac0)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000080)="0e352ecbf882fd5d458a299d4f36677c89cc5dc109088ee620246ee1b23039c8ce", 0x21}], 0x1}}], 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") recvmmsg(r1, &(0x7f00000019c0), 0x45d, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x69, 0x10, 0xa4}, [@ldst={0x3, 0x0, 0x3}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 10:29:59 executing program 3: socket$phonet(0x23, 0x2, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000100)="47398ab95e33cc67c12e7314516f061fa28659b8f666a3937a6f912b8271083a25d206daf7b5bfc7c5fab8104c415c6b0e61788a940fd1e0b19269bb389cf1e1bbacacd8eb89e97d33efa0652a458c72f9be9368bd369d3d51af79ce8909314848bfb6f0f2e38665a026d4b52d252117d5388c8bc110faa45be4e443", 0x375b260fe0462adf, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e270) 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) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100000001) recvfrom(r0, &(0x7f0000000000)=""/94, 0xffffffffffffff6e, 0x10100, 0x0, 0x0) 10:29:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000001c0)=0x40000101, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) recvmsg$kcm(r1, &(0x7f0000001a00)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000001940)=[{&(0x7f0000000280)=""/46, 0x2e}, {&(0x7f0000000440)=""/84, 0x54}, {&(0x7f00000004c0)=""/215, 0xd7}, {&(0x7f00000005c0)=""/118, 0x76}, {&(0x7f0000000640)=""/104, 0x68}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/244, 0xf4}, {&(0x7f00000017c0)=""/238, 0xee}, {&(0x7f00000018c0)=""/83, 0x53}], 0x9}, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x1000000c8) getpeername$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast2, @local, 0x9, 0x4, 0x4, 0x500, 0x1, 0x203, r4}) socket$inet6(0xa, 0x5, 0x3f) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x48}}, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x2d, &(0x7f0000000340)=""/203, &(0x7f0000000180)=0xcb) 10:29:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="1d5a1745a86da4c803fa64abbea1"], 0x3ff800) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000000)={0x0, 0x0, 0x40, 0x100000002, 0x0, 0x0, [0x6000000]}) write$binfmt_elf32(r1, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}}, 0x38) [ 271.903077][T12882] IPVS: ftp: loaded support on port[0] = 21 10:29:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r5, &(0x7f00000000c0)={0x11, 0x0, r6}, 0x14) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="b400ad0600000000000000000000000000000000000000009506000000000004"], &(0x7f0000000080)='GPL\x00', 0x0, 0x34d, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r7}, 0x48) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="1d0000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4046c}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r10}]}}}]}, 0x40}}, 0x0) [ 272.031401][ T27] kauditd_printk_skb: 19 callbacks suppressed [ 272.031413][ T27] audit: type=1804 audit(1588501799.405:175): pid=12889 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir610358099/syzkaller.phGIMo/82/cgroup.controllers" dev="sda1" ino=15905 res=1 10:29:59 executing program 1: socket$inet(0x2, 0x2000000080002, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x242) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x1, 'veth1_to_hsr\x00', {}, 0x1}) 10:29:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7fff, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet6(0xa, 0x802, 0x73) sendmmsg$inet6(r2, &(0x7f0000002240)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=[@flowinfo={{0x14, 0x29, 0x8}}], 0x18}}, {{&(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c, 0x0}}], 0x2, 0x0) [ 272.324672][T12922] device veth11 entered promiscuous mode [ 272.371929][T12922] device veth9 entered promiscuous mode 10:30:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0xfffffffffffffdc3, &(0x7f0000007640)={&(0x7f00000000c0)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83e68dbedcaf092e510a00000016000a00", @ANYBLOB="f0d70c9fd4365f06fa411a8446"], 0x4}}, 0x4004000) sendfile(r2, r1, 0x0, 0x100000002) 10:30:00 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x8) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r4, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000080)={r7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r7, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={r7, 0x3, 0x40}, &(0x7f0000000040)=0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000029c0)={@fixed={[], 0x12}, 0x6}) 10:30:00 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000580)={@un=@file={0x0, './file0\x00'}, {&(0x7f00000002c0)=""/244, 0xf4}, &(0x7f0000000080), 0x1}, 0xa0) r4 = socket(0x10, 0x803, 0x0) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00000000c0)=0x7, &(0x7f00000004c0)=0x4) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000019000028080000000001007665746800000000180002001400010000000000025d4dcd48fe38e23388ec757403ae1169450b3d921bbec44694a37ae95eb3d4e05dec369b024bd607affc98f6dcd3a2", @ANYRES32=0x0, @ANYBLOB="005042488c03492881ad93cede8b9e647c070071f8d96d3b44227e3a44998a4464cefefc2ed7e109bea44f8ab672bf8a1ad8f9416b35b8e09b73307c8abbf4730f1a9de87b62a5910bfd56"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="f3ffecff00000000030000000a000100726f7574650000001400e5b4a96ed6aa0200080002007000", @ANYRES32=0x0, @ANYBLOB="667da870ed60fe2ba96bbe4eaffffce04d9772d354b790b6d15bab5ba84ffc1ad99fd532558e341323620323b07bf93fb49a988213a0bde86d9516e80fbd990ed39da54a6fbccd6e98"], 0x44}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 272.875358][ T27] audit: type=1804 audit(1588501800.245:176): pid=12954 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir855751746/syzkaller.Akp5n6/84/cgroup.controllers" dev="sda1" ino=16182 res=1 10:30:00 executing program 3: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) bind$ax25(r0, &(0x7f0000000000)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) socketpair(0x23, 0x5, 0x0, &(0x7f0000000100)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) [ 274.230951][ T0] NOHZ: local_softirq_pending 08 [ 292.788351][ T0] NOHZ: local_softirq_pending 08 [ 294.068716][ T0] NOHZ: local_softirq_pending 08 10:30:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0xfd, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) 10:30:36 executing program 1: unshare(0x40000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'batadv0\x00', 0x4168}) 10:30:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f0000000240)) close(r7) splice(r6, 0x0, r7, 0x0, 0x4ffe0, 0x0) getpeername$ax25(r6, &(0x7f00000000c0)={{0x3, @default}, [@rose, @null, @bcast, @default, @bcast, @rose, @rose, @default]}, &(0x7f0000000040)=0x48) 10:30:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, &(0x7f0000000040)=0x2, r0, &(0x7f0000000080)=0x200, 0x0, 0xb) r1 = socket$inet6(0xa, 0x80003, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000000000)=[{0x15, 0x1401, 0x4000000000401}, {0x60}, {0x6}]}, 0x10) 10:30:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0xffffffa, @mcast2, 0x4}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x200) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="30b50000", @ANYRES16=r5, @ANYBLOB="00042abd7000090000000500009bb916330d15acf345479d12bef9470008000400ffffffff14000500fe800000000000000400000000000038"], 0x30}}, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "b1034b903a64f865"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffffffffffee0, 0x0, 0x0, 0xb6) 10:30:36 executing program 3: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) syz_extract_tcp_res(&(0x7f00000000c0), 0xfff, 0x3ff) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) mmap(&(0x7f0000ff8000/0x5000)=nil, 0x5000, 0xf412339ff23569a6, 0x10, r0, 0x4db4000) r2 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000380)={'team_slave_0\x00', &(0x7f0000000000)=@ethtool_flash={0x26, 0x100, './file0\x00'}}) 10:30:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuacct.stat\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='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$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f00000013c0)={'filter\x00'}, &(0x7f0000001440)=0x54) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='rdma.current\x00', 0x7a05, 0x1700) sendfile(r7, r5, 0x0, 0x100000001) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r8, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 309.247861][T12989] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 10:30:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x3a}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) close(r0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r5, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r5, 0x4) [ 309.294800][T12988] IPVS: ftp: loaded support on port[0] = 21 [ 309.326310][ T67] tipc: TX() has been purged, node left! [ 309.352179][T12989] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 309.365198][ T67] tipc: TX() has been purged, node left! [ 309.376289][ T67] tipc: TX() has been purged, node left! [ 309.393943][ T67] tipc: TX() has been purged, node left! [ 309.415505][T12989] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 309.423262][ T67] tipc: TX() has been purged, node left! [ 309.448920][ T67] tipc: TX() has been purged, node left! [ 309.471460][ T27] audit: type=1804 audit(1588501836.839:177): pid=12996 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir855751746/syzkaller.Akp5n6/86/cgroup.controllers" dev="sda1" ino=16001 res=1 [ 309.499837][T12989] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 309.543334][T12989] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 309.587914][T12989] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 309.642322][T12989] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 309.683430][T12994] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 310.072319][T13020] IPVS: ftp: loaded support on port[0] = 21 10:30:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x2716, 0x0, &(0x7f0000000040)) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) ioctl(r2, 0x1ff, &(0x7f0000000100)="a6874338ff66faf9d776e62b3101e1c160cf6acc60b3182a4e509c13c976314b7e10da98eddaa92e14d2962da25568f84dc95d7a000095ee3d7b0164e6f05a3c24e167c6beface07b5a5dee1e556d3ec28735a9cd5d3ab4252f347e0cc5202676bcc775ef181be8f5c3bbf99539c8f6594e193fd0265dd423f4d579c426de98b4d16907bd3237199b71b24cc4abaff197912fdc0c161ee7de815bd15188af60d6fa57523df388ae8210b5df2514c108301e4cc65aede0623a5e1eee1c7ddb57b58fab40d938ed3267adb9cb8651b4e9bfe4d83e8259444169f738a378a6d4f75e664bd52f470289a6af47aef") 10:30:37 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x3, 0x8, 0x5}, 0x14}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)={0x14, r3, 0xb0343aabd1184b87}, 0x14}}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$IPSET_CMD_SAVE(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x40, 0x8, 0x6, 0x401, 0x0, 0x0, {0x5, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000007c0)={'team0\x00', 0x0}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x4ffe0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000d40)={{{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@private2}}, &(0x7f0000000e40)=0xe8) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000f00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e80)={0x30, r3, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x30}, 0x1, 0x0, 0x0, 0x2004a000}, 0x884) [ 310.654631][ T67] tipc: TX() has been purged, node left! 10:30:38 executing program 3: r0 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) listen(r0, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80001000, 0x8000, 0x7, 0x0, 0xfffffffc}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) 10:30:38 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f00000000c0)=@newtaction={0x58, 0x30, 0x53b, 0x0, 0x0, {}, [{0x44, 0x1, [@m_sample={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x4}, @TCA_SAMPLE_PARMS={0x18}]}, {0x4}}}]}]}, 0x58}}, 0x0) accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000040)=0x10) [ 311.162381][T12992] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 311.177122][ T67] tipc: TX() has been purged, node left! [ 311.198723][T12992] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 311.207778][ T67] tipc: TX() has been purged, node left! [ 311.214410][T12992] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 311.226228][ T67] tipc: TX() has been purged, node left! [ 311.232291][T12992] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 311.251042][T12992] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 311.268189][T12992] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 311.286335][T12992] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 311.334942][T12991] device geneve2 entered promiscuous mode [ 311.391581][T12997] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 10:30:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$cgroup_ro(r2, &(0x7f0000000040)='memory.swap.current\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r4, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) 10:30:39 executing program 0: socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x180004}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x18, 0x1402, 0x10, 0x0, 0x25dfdbfe, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r1}]}, 0x18}, 0x1, 0x0, 0x0, 0x20000010}, 0x8d1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000140)=""/70, 0x46}, {&(0x7f0000000300)=""/193, 0xc1}, {&(0x7f0000000400)=""/153, 0x99}, {&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/210, 0xd2}, {&(0x7f0000000640)=""/233, 0xe9}, {&(0x7f0000000740)=""/171, 0xab}, {&(0x7f00000000c0)=""/37, 0x25}], 0x8, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x10, 0x0, 0x1}], 0x10}}], 0x1, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='ip6erspan0\x00', 0x10) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) write$ppp(0xffffffffffffffff, &(0x7f00000000c0), 0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) [ 311.978421][ T27] audit: type=1804 audit(1588501839.350:178): pid=13071 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir499431324/syzkaller.Fc12ir/84/cgroup.controllers" dev="sda1" ino=16099 res=1 [ 312.095267][T13071] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 312.128451][T13071] File: /root/syzkaller-testdir499431324/syzkaller.Fc12ir/84/cgroup.controllers PID: 13071 Comm: syz-executor.0 10:30:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="eeff000000000079000f00000000200048179747fcd4b84f141700000000000000006574b0597807bf525e6b746f5f53084c06b120b57f3498a253394a0859608148292bcdd4cb3345c9da29706487ad4bfb23f1a2380ff49e178eb83aac853e4883a7a100a330b0ec9ac67da18297c185bdb4228da3135ec732291ccec0f08c458fa4d5e7e3fb2d52cf0bf69d6da56be1862f5258f563"], 0x3c}}, 0x0) sendfile(r3, r1, 0x0, 0x100000001) 10:30:41 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x13, 0xffffffffffffffff, 0x3000) socket(0x22, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x2, 0x2) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r4, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r4, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008880}, 0x20000885) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x19, "c05885befdfff46da841c8c14038d9fcef890854c09513648c"}, &(0x7f0000000180)=0x21) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$packet_int(r5, 0x107, 0x8, &(0x7f0000000080)=0x1000, 0x4) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002c00000125bd7000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="98d9ee0ad57973a4ddf3ff03363359326fb3f8a4c3ff060000003867b86fb368a698ae5b036839cb3c547f6a26b6489b07bde76a3f37c076d0fa9359f2533e7146ed29bd2a2b38ff50f27dbf22495da13a0a13615d2cfc33dc5416358ae751664c216627ee085bd847094bacfd474b9d5cda02299cc7815f885d2073ae6c35f49487ad50eb4b506d479f57c8f4f75d1db93b3d454628960f2e926fe4b3aa178f9d5bc36ff16739d66a907aaa96d9d39df1d4f2b51c3b478991c8ba68a8a197b494248eea6d29a430170e464303970f74b9"], 0x24}, 0x1, 0x0, 0x0, 0x4880}, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0)={0x7, 0x3, 0x5, 0x0, 0xeb}, 0x14) 10:30:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) bind$l2tp(r1, &(0x7f0000000080)={0x2, 0x0, @empty, 0x3}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0x4) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) writev(r4, &(0x7f0000000000)=[{&(0x7f00000002c0)="580000001400192340836280040d8c560a067fbc45ff81054e220000f4ff58000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010006081000418e00000004fcff", 0x58}], 0x1) 10:30:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000160000001c0012800b0001006d616373656300000c00000000000900000000000a0005003c00000000000000"], 0x48}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$CAIFSO_REQ_PARAM(r1, 0x116, 0x80, &(0x7f0000000180)="2b47db085ec2b7378b23fc3a818959fa11a68519e04d2ea942d9764f8c04f0a3bbe6065369ea4ece4c85454c082cfd27104f372318ff0a79b389cceca225ae4afb10fef49ee7cb810f333d307aef88e5fa546db2c504d8409e0be8617310e5628c81ac7bdcd5aef04c93d85d5d1a94f3baa0a08461a3dc16a07752c5c845b03bd46617d6a6dace69a316e54b7f153524ad5af8c202592fa280085be94d2e9bd79df96e4e21a93515f43579", 0xab) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0xc, 0x2, [@TCA_CAKE_AUTORATE={0x8, 0x3, 0x401}]}}]}, 0x3c}}, 0x0) sendto$l2tp(r4, &(0x7f0000000300)="520a2d55c129346b900395e9776de3291d7260b95ca9eea88fa8fcb5afeb0bb073b637eaab415e13b8476e1e3afddda70c77fc42d2b5cba65b4461f5ed79e22b4b5a90524ca5d20afda47f9de7f9af551b2d928d1124e96edc0ca60dff430cd6b1cd78f7f96059df31d5897a8653efc0bd8de742", 0x74, 0x44001, &(0x7f0000000380)={0x2, 0x0, @remote, 0x2}, 0x10) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="240000000008030000000000043b000000000000000505000300110000000500030011000000"], 0x24}}, 0x800) 10:30:41 executing program 4: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000000)=@bpq0='bpq0\x00', 0x10) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r1, &(0x7f0000236fc8)=[{0x8000000, 0x0, &(0x7f00000fff80), 0xc, &(0x7f00001e1e78)}], 0x4924924924926c8, 0x0) bind$llc(0xffffffffffffffff, 0x0, 0x0) write$nbd(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xf9, @remote}, 0x10) socketpair(0x0, 0x0, 0x0, 0x0) 10:30:41 executing program 0: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r0, 0x8934, &(0x7f00000000c0)={'vlan0\x00', @ifru_data=&(0x7f0000000000)="6bcaceef612910af5c508d6c3129889896d1ae1e9b14f5358b5456cf559a52a0"}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int=0x71cb93ea, 0x4) recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=""/191, 0xbf}}, {{&(0x7f0000000140)=@xdp, 0x80, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/236, 0xec}, {&(0x7f0000000300)=""/251, 0xfb}, {&(0x7f0000000400)=""/144, 0x90}, {&(0x7f00000004c0)=""/67, 0x43}, {&(0x7f0000000540)=""/124, 0x7c}, {&(0x7f00000006c0)=""/243, 0xf3}], 0x6}, 0x9}, {{&(0x7f0000000840)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000940)=[{&(0x7f00000005c0)}, {&(0x7f00000008c0)=""/27, 0x1b}, {&(0x7f0000000900)=""/20, 0x14}], 0x3}, 0x3}], 0x3, 0x0, 0x0) [ 314.497663][T13097] ================================================================== [ 314.506522][T13097] BUG: KASAN: use-after-free in inet_diag_bc_sk+0xb64/0xc70 [ 314.514605][T13097] Read of size 8 at addr ffff8880954b6260 by task syz-executor.2/13097 [ 314.523275][T13097] [ 314.525622][T13097] CPU: 1 PID: 13097 Comm: syz-executor.2 Not tainted 5.7.0-rc2-syzkaller #0 [ 314.534333][T13097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.537588][T13101] validate_nla: 1 callbacks suppressed [ 314.537597][T13101] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 314.544388][T13097] Call Trace: [ 314.544539][T13097] dump_stack+0x188/0x20d [ 314.544619][T13097] print_address_description.constprop.0.cold+0xd3/0x315 [ 314.573226][T13097] ? inet_diag_bc_sk+0xb64/0xc70 [ 314.579018][T13097] __kasan_report.cold+0x35/0x4d [ 314.583975][T13097] ? inet_diag_bc_sk+0xb64/0xc70 [ 314.588930][T13097] ? inet_diag_bc_sk+0xb64/0xc70 [ 314.593961][T13097] kasan_report+0x33/0x50 [ 314.598311][T13097] inet_diag_bc_sk+0xb64/0xc70 [ 314.603099][T13097] inet_diag_dump_icsk+0xbe4/0x1306 [ 314.608776][T13097] ? inet_diag_dump_one_icsk+0x340/0x340 [ 314.614426][T13097] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 314.620351][T13097] ? mutex_trylock+0x2c0/0x2c0 [ 314.626270][T13097] ? kmem_cache_alloc_node_trace+0x3a2/0x790 [ 314.632737][T13097] ? kasan_unpoison_shadow+0x30/0x40 [ 314.638675][T13097] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 314.644626][T13097] ? __phys_addr+0x9a/0x110 [ 314.649171][T13097] __inet_diag_dump+0x8d/0x240 [ 314.654076][T13097] netlink_dump+0x50b/0xf50 [ 314.658687][T13097] ? __netlink_sendskb+0xb0/0xb0 [ 314.663667][T13097] ? __mutex_unlock_slowpath+0xe2/0x660 [ 314.669260][T13097] __netlink_dump_start+0x63f/0x910 [ 314.675353][T13097] ? inet_diag_dump_start_compat+0x20/0x20 [ 314.681484][T13097] ? lock_release+0x800/0x800 [ 314.686452][T13097] inet_diag_handler_cmd+0x263/0x2c0 [ 314.692627][T13097] ? inet_diag_rcv_msg_compat+0x2c0/0x2c0 [ 314.699061][T13097] ? inet_diag_dump_start_compat+0x20/0x20 [ 314.704893][T13097] ? inet_diag_dump_compat+0x290/0x290 [ 314.710462][T13097] ? inet_diag_unregister+0xb0/0xb0 [ 314.715905][T13097] sock_diag_rcv_msg+0x2fe/0x3e0 [ 314.720865][T13097] netlink_rcv_skb+0x15a/0x410 [ 314.725995][T13097] ? sock_diag_bind+0x80/0x80 [ 314.730695][T13097] ? netlink_ack+0xa10/0xa10 [ 314.735314][T13097] sock_diag_rcv+0x26/0x40 [ 314.739744][T13097] netlink_unicast+0x537/0x740 [ 314.744538][T13097] ? netlink_attachskb+0x810/0x810 [ 314.749733][T13097] ? _copy_from_iter_full+0x25c/0x870 [ 314.752273][T13112] IPVS: ftp: loaded support on port[0] = 21 [ 314.755203][T13097] ? __phys_addr_symbol+0x2c/0x70 [ 314.755310][T13097] ? __check_object_size+0x171/0x437 [ 314.755334][T13097] netlink_sendmsg+0x882/0xe10 [ 314.777295][T13097] ? aa_af_perm+0x260/0x260 [ 314.781821][T13097] ? netlink_unicast+0x740/0x740 [ 314.786790][T13097] ? netlink_unicast+0x740/0x740 [ 314.791841][T13097] sock_sendmsg+0xcf/0x120 [ 314.796281][T13097] sock_write_iter+0x289/0x3c0 [ 314.801060][T13097] ? sock_sendmsg+0x120/0x120 [ 314.806014][T13097] ? common_file_perm+0x2c6/0x910 [ 314.811639][T13097] do_iter_readv_writev+0x5a8/0x850 [ 314.818773][T13097] ? no_seek_end_llseek_size+0x60/0x60 [ 314.824320][T13097] do_iter_write+0x18b/0x600 [ 314.829122][T13097] vfs_writev+0x1b3/0x2f0 [ 314.833471][T13097] ? vfs_iter_write+0xa0/0xa0 [ 314.838728][T13097] ? rcu_read_lock_held_common+0x130/0x130 [ 314.844586][T13097] ? lock_downgrade+0x840/0x840 [ 314.849632][T13097] ? ksys_dup3+0x3c0/0x3c0 [ 314.854941][T13097] ? _copy_to_user+0x126/0x160 [ 314.859995][T13097] ? __fget_light+0x20e/0x270 [ 314.865132][T13097] do_writev+0x27f/0x300 [ 314.866957][ T27] audit: type=1804 audit(1588501841.870:179): pid=13115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir638993589/syzkaller.0HdZ5N/72/cgroup.controllers" dev="sda1" ino=16217 res=1 [ 314.870341][T13097] ? vfs_writev+0x2f0/0x2f0 [ 314.870431][T13097] ? __ia32_sys_clock_settime+0x260/0x260 [ 314.870461][T13097] ? trace_hardirqs_off_caller+0x55/0x230 [ 314.912177][T13097] do_syscall_64+0xf6/0x7d0 [ 314.916754][T13097] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 314.922652][T13097] RIP: 0033:0x45c829 [ 314.926552][T13097] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 10:30:42 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="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"], 0xd4}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) [ 314.946168][T13097] RSP: 002b:00007f9e33074c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 314.955545][T13097] RAX: ffffffffffffffda RBX: 000000000050d140 RCX: 000000000045c829 [ 314.963542][T13097] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000007 [ 314.972109][T13097] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 314.980351][T13097] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 314.988353][T13097] R13: 0000000000000d18 R14: 00000000004cb1f4 R15: 00007f9e330756d4 [ 314.999915][T13097] [ 315.002246][T13097] The buggy address belongs to the page: [ 315.008666][T13097] page:ffffea0002552d80 refcount:0 mapcount:-128 mapping:0000000001e354d2 index:0x0 [ 315.018222][T13097] flags: 0xfffe0000000000() [ 315.022714][T13097] raw: 00fffe0000000000 ffffea00024e3c48 ffffea00028d4108 0000000000000000 [ 315.031314][T13097] raw: 0000000000000000 0000000000000000 00000000ffffff7f 0000000000000000 [ 315.039887][T13097] page dumped because: kasan: bad access detected [ 315.046409][T13097] [ 315.048735][T13097] Memory state around the buggy address: [ 315.054410][T13097] ffff8880954b6100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 315.062464][T13097] ffff8880954b6180: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 315.070949][T13097] >ffff8880954b6200: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 315.078995][T13097] ^ [ 315.086286][T13097] ffff8880954b6280: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 315.099393][T13097] ffff8880954b6300: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 315.107459][T13097] ================================================================== [ 315.115522][T13097] Disabling lock debugging due to kernel taint [ 315.123686][T13097] Kernel panic - not syncing: panic_on_warn set ... [ 315.130281][T13097] CPU: 1 PID: 13097 Comm: syz-executor.2 Tainted: G B 5.7.0-rc2-syzkaller #0 [ 315.140417][T13097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.150625][T13097] Call Trace: [ 315.153900][T13097] dump_stack+0x188/0x20d [ 315.158306][T13097] panic+0x2e3/0x75c [ 315.162205][T13097] ? add_taint.cold+0x16/0x16 [ 315.167489][T13097] ? retint_kernel+0x2b/0x2b [ 315.172104][T13097] ? inet_diag_bc_sk+0xb64/0xc70 [ 315.177062][T13097] ? trace_hardirqs_on+0x55/0x220 [ 315.182176][T13097] ? inet_diag_bc_sk+0xb64/0xc70 [ 315.187398][T13097] end_report+0x4d/0x53 [ 315.191571][T13097] __kasan_report.cold+0xd/0x4d [ 315.196868][T13097] ? inet_diag_bc_sk+0xb64/0xc70 [ 315.202414][T13097] ? inet_diag_bc_sk+0xb64/0xc70 [ 315.207696][T13097] kasan_report+0x33/0x50 [ 315.212048][T13097] inet_diag_bc_sk+0xb64/0xc70 [ 315.216815][T13097] inet_diag_dump_icsk+0xbe4/0x1306 [ 315.222036][T13097] ? inet_diag_dump_one_icsk+0x340/0x340 [ 315.227767][T13097] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 315.233555][T13097] ? mutex_trylock+0x2c0/0x2c0 [ 315.238296][T13097] ? kmem_cache_alloc_node_trace+0x3a2/0x790 [ 315.244273][T13097] ? kasan_unpoison_shadow+0x30/0x40 [ 315.254524][T13097] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 315.260343][T13097] ? __phys_addr+0x9a/0x110 [ 315.264863][T13097] __inet_diag_dump+0x8d/0x240 [ 315.269708][T13097] netlink_dump+0x50b/0xf50 [ 315.274205][T13097] ? __netlink_sendskb+0xb0/0xb0 [ 315.279160][T13097] ? __mutex_unlock_slowpath+0xe2/0x660 [ 315.284884][T13097] __netlink_dump_start+0x63f/0x910 [ 315.290863][T13097] ? inet_diag_dump_start_compat+0x20/0x20 [ 315.296657][T13097] ? lock_release+0x800/0x800 [ 315.301308][T13097] inet_diag_handler_cmd+0x263/0x2c0 [ 315.306588][T13097] ? inet_diag_rcv_msg_compat+0x2c0/0x2c0 [ 315.312896][T13097] ? inet_diag_dump_start_compat+0x20/0x20 [ 315.318933][T13097] ? inet_diag_dump_compat+0x290/0x290 [ 315.324362][T13097] ? inet_diag_unregister+0xb0/0xb0 [ 315.329557][T13097] sock_diag_rcv_msg+0x2fe/0x3e0 [ 315.334481][T13097] netlink_rcv_skb+0x15a/0x410 [ 315.339264][T13097] ? sock_diag_bind+0x80/0x80 [ 315.345767][T13097] ? netlink_ack+0xa10/0xa10 [ 315.350878][T13097] sock_diag_rcv+0x26/0x40 [ 315.356148][T13097] netlink_unicast+0x537/0x740 [ 315.361179][T13097] ? netlink_attachskb+0x810/0x810 [ 315.366280][T13097] ? _copy_from_iter_full+0x25c/0x870 [ 315.371661][T13097] ? __phys_addr_symbol+0x2c/0x70 [ 315.376675][T13097] ? __check_object_size+0x171/0x437 [ 315.381938][T13097] netlink_sendmsg+0x882/0xe10 [ 315.386690][T13097] ? aa_af_perm+0x260/0x260 [ 315.391186][T13097] ? netlink_unicast+0x740/0x740 [ 315.396231][T13097] ? netlink_unicast+0x740/0x740 [ 315.401159][T13097] sock_sendmsg+0xcf/0x120 [ 315.405569][T13097] sock_write_iter+0x289/0x3c0 [ 315.410324][T13097] ? sock_sendmsg+0x120/0x120 [ 315.415070][T13097] ? common_file_perm+0x2c6/0x910 [ 315.420161][T13097] do_iter_readv_writev+0x5a8/0x850 [ 315.425353][T13097] ? no_seek_end_llseek_size+0x60/0x60 [ 315.430808][T13097] do_iter_write+0x18b/0x600 [ 315.435401][T13097] vfs_writev+0x1b3/0x2f0 [ 315.439724][T13097] ? vfs_iter_write+0xa0/0xa0 [ 315.444402][T13097] ? rcu_read_lock_held_common+0x130/0x130 [ 315.450191][T13097] ? lock_downgrade+0x840/0x840 [ 315.455034][T13097] ? ksys_dup3+0x3c0/0x3c0 [ 315.459435][T13097] ? _copy_to_user+0x126/0x160 [ 315.464195][T13097] ? __fget_light+0x20e/0x270 [ 315.468880][T13097] do_writev+0x27f/0x300 [ 315.473104][T13097] ? vfs_writev+0x2f0/0x2f0 [ 315.477763][T13097] ? __ia32_sys_clock_settime+0x260/0x260 [ 315.483478][T13097] ? trace_hardirqs_off_caller+0x55/0x230 [ 315.489287][T13097] do_syscall_64+0xf6/0x7d0 [ 315.493889][T13097] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 315.499793][T13097] RIP: 0033:0x45c829 [ 315.504055][T13097] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 315.523655][T13097] RSP: 002b:00007f9e33074c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 315.532055][T13097] RAX: ffffffffffffffda RBX: 000000000050d140 RCX: 000000000045c829 [ 315.540018][T13097] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000007 [ 315.547999][T13097] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 315.555960][T13097] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 315.563933][T13097] R13: 0000000000000d18 R14: 00000000004cb1f4 R15: 00007f9e330756d4 [ 315.573237][T13097] Kernel Offset: disabled [ 315.577572][T13097] Rebooting in 86400 seconds..