tl(r5, 0x0, &(0x7f00000001c0)="0804b5055e0b") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) r6 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="0804b5055e0bcfe84740") socket$nl_route(0x10, 0x3, 0x0) gettid() r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, 0x0, &(0x7f0000000400)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x8ae12, 0xd8d}) write$cgroup_pid(r8, &(0x7f0000000000), 0xfffffea6) ioctl(0xffffffffffffffff, 0x1000008911, &(0x7f0000000380)="08050bcfe84740710000004303ee53") socket(0x10, 0x3, 0x0) r9 = socket(0x10, 0x800000000080002, 0x0) r10 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r10, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(r10, 0x8904, &(0x7f0000000080)) r11 = socket$inet_dccp(0x2, 0x6, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = gettid() sendmsg$netlink(r12, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003f80)=[@cred={{0x1c, 0x1, 0x2, {r13, 0x0, 0xee00}}}], 0x20}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r14 = socket(0x2, 0x80002, 0x0) ioctl(r14, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$FS_IOC_RESVSP(r14, 0x40305828, &(0x7f0000000080)={0x0, 0x3, 0x8ae12, 0xd8f}) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0xfffffea6) sendmsg$netlink(r9, &(0x7f0000000800)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0xc0}, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\nE\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRESDEC, @ANYRES32=r11, @ANYBLOB="1c000000000400000100000002000000", @ANYRES32=r13, @ANYRES32, @ANYBLOB="0000000040b33e78129936b8757df0982b569fc4296742641fbba6ad3e1f9d500b640bd98dc73cca7f5250080a060ae1d24eb9d30e0ebffc366e17d5b53f7a7cc10b26f3e2f3e765cefffe02835cf0bce6ffee17d203b4774d3b171a034917d82d864b7432fd6bb1f4fbac320a3bc6e3d372a647b7314cf2587f1401af690b6807b0ae3ad4184113ce214f32"], 0x55, 0x60000d87}, 0x4080000) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r15, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x2216) ioctl$FS_IOC_RESVSP(r15, 0x40305828, &(0x7f0000000040)) r16 = socket(0x0, 0x800000000080002, 0x0) sendmmsg$alg(r16, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="0804b5055e0bcfe8474071") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0804b5055e") r17 = gettid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003f80)=[@cred={{0x1c, 0x1, 0x2, {r17, 0x0, 0xee00}}}], 0x20}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r18, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x8ae12}) r19 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r19, 0x1000008911, &(0x7f0000000380)="08050bcfe84740710000004303ee53") r20 = socket(0x2, 0x80002, 0x0) ioctl(r20, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r21 = socket(0x2, 0x80002, 0x0) ioctl(r21, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket(0x2, 0x80002, 0x0) 17:32:39 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000000800340000380000000000019078fffffffcac1414bb05009078000000004500000000000000000000007f000001ac1414bb65cfc2023591ad"], 0x0) r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x2, 0x2, 0x401, 0x0, 0x0, {0x0, 0x0, 0x3}, [@CTA_EXPECT_MASK={0x2c, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_EXPECT_MASTER={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000001}, 0x1) 17:32:39 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:32:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = accept$inet(r1, &(0x7f0000000280)={0x2, 0x0, @initdev}, &(0x7f00000002c0)=0x10) getsockopt$inet_dccp_int(r2, 0x21, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e22, @rand_addr=0x8}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000000040)=""/114, 0x72, 0x120, 0x0, 0xffffffffffffffcb) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_timeval(r3, 0x1, 0x42, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$TIPC_GROUP_LEAVE(r4, 0x10f, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:32:39 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r1 = accept4$rose(0xffffffffffffffff, &(0x7f0000000100)=@short={0xb, @remote, @null, 0x1, @null}, &(0x7f00000007c0)=0x1c, 0x40800) r2 = socket$packet(0x11, 0x20000000000003, 0x300) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @broadcast}, 0x10) sendmmsg(r1, &(0x7f00000065c0)=[{{&(0x7f0000000800)=@can={0x1d, r4}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000880)="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{0x18, 0x29, 0x6ea1, "d53d0cff"}, {0x78, 0x8e, 0x6, "8021bd7030026e82ca3a882e7be468c6769180216c75d3eb8001b517d1e67cf4042e34a8fb1c66537ebf7d3ab67ad5bcf9ebe873f5181da11a866177751e73dd29feba14425f03618e103e6b74d5d8de4f692411a3a85efb316a300ecd44d3e1a7"}], 0x1170}}, {{&(0x7f0000006200)=@caif=@dbg={0x25, 0x7, 0x9}, 0x80, &(0x7f0000006340)=[{&(0x7f0000006280)="4693cfa6aa73b21a52cf72a1f72458c4c27f31fce841e8a2c33b4bfb5dc23390c228546d09ca37b2f4693ea1fd197c640a479b21f96064409ec4e52e7e7e369b46d4d3b72704c1788a84182b68df9b1fafca7e88535c1c1b320fa42464bf43f63ba0034da9ff240f831246272695ac8a26844e", 0x73}, {&(0x7f0000006300)="8d92e54c7fc3ce13377b64cbd3df98950775a2b996fa24ea0cd944665ee856d0b6461d585a58af91cf1c7337d50376dfd5981a5a4fae5afd3c4e7bee2bb3", 0x3e}], 0x2, &(0x7f0000006380)=[{0xa0, 0x101, 0x5, "b9f6d06e67ace1d9cfd86be6c9e35757438ab41987c6a570f2a1ea58fe683ec9b3630d35f5392653516d4b6744c34533fdc904e7abe40eee6ab20002e7813b3c726e5c2579848043e7a161c02ab3dd461e5c911ce407e45defbe48d96ac20bc49f9e1dd2c0289fc315e4815507a3ba51af5c58eb31f3c5f6746b42c57107e824a8a858d234ed455b8b"}, {0x108, 0x113, 0x2, "a69d2823e66ee9f957c2c9d54c539d2dc89143639abc6f0898fc4acbbb2fc4d894c63357d12956bc35457a0ada27dafb701cdb970696109742f113c680078b4477b0f63f77343910bf9eca099877a4673a353ae4ba53ac08c7caf6f5f69a948bbc5cfa6e72ccdcbdb6499d14359ff301f080f81269c026d2b854bd342da631dbf754a379215250605175266e224225f50842d4a0dd82a1da4bd91f25aff9b5d28f002fc255ce36d612ddd543679f729df068ad9a25c0512ff50616b5e3378fd5b0a33901bbfa61771db9159c513c367a32366b685cd20d322602697d1f06fea27f60d0670a38ebbc60a570c7cbf557bb531c9b24d3"}, {0x70, 0x10f, 0x1ff, "8ea8262313579510d649bb0b98347f6958b87af2580fe01eb0868b547e4f856fb133079ee5b8cccbcb8c0df4109ccea3cb7927c110ca54d5b1aa84527648d35cd55c7a5becc58f15788c599a54beb248392881c38f5fa1f05abe"}], 0x218}}], 0x4, 0x4c0d4) write$tun(r0, &(0x7f0000000180)={@void, @val, @ipv6=@icmpv6={0x4, 0x6, "1ea1da", 0x4a1, 0x3a, 0x1, @loopback, @dev={0xfe, 0x80, [], 0x1e}, {[@routing={0x3a, 0x10, 0x1, 0x3, 0x0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast2, @mcast2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0x2d}, @loopback, @mcast1, @loopback]}, @hopopts={0x3c, 0x7, [], [@calipso={0x7, 0x20, {0x1, 0x6, 0x7, 0x0, [0x4, 0x5, 0x9]}}, @generic={0x5, 0xe, "604e2f81c553e52ef5b3920e9fbe"}, @jumbo={0xc2, 0x4, 0xfffffff8}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @srh={0x1d, 0x8, 0x4, 0x4, 0x68, 0x38, 0x7, [@mcast1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty, @loopback]}, @srh={0x5e, 0x0, 0x4, 0x0, 0x5, 0x38, 0x4, [@mcast2, @empty, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1c}}]}], @ndisc_redir={0x89, 0x0, 0x0, [], @remote, @ipv4={[], [], @multicast1}, [{0xe, 0x12, "8340dde6a3ab34219cf74bc522f32739a992742383eeefe72ce4d0c25939b24b6e77e7b484af2c1179a4b087179b9380bb43a0e655cd823fd28cb87126bddbd23fafaa1250541b7c3874ea7bd8f02deeb68a756340f46e25bc25ec54289c5f919a24fd3377e64ea1709290c37770aefa8b2ce84eb2a3bffeaabfee85f441439f11550f78622e39cbe11c7bb82e2d1d370f9f41e3"}, {0x13, 0x12, "431e2963a2f2ac290931ed1202d0e94e5879bba8b89226ac26145bfe6e0bfcb98a60a6638ef0596af92dc1b4eecc388353bb3eab3f8d7d40b9bb8463e64ef44f8bb564cc7a093ef3ab4b5400008890ebbcd5d2c0b182b9ff413dd72daa7f184caf200c4d5b51793e723263220910a6e2c8fb10720b291dc0fc53d720f7965418be5501f2d13227eac56b5ed5e09937f2270138"}, {0x4, 0x5, "e9bd7a7b7b1e7de791ac1982b14b3e82a96e2cad7d057975935b49e3c85876e80b9dd4c745829e3ad760"}, {0x1f, 0x19, "db0e65aeeea41d5d85f98a445e0071c23654f818a4a3603ecfbc5e0546c9aca561c72602745608aab6249226322a65f784969f6d63f559e17ff29edec5267f898dd71f31e56392f272ed5434499e5258c95738b9a71b4230c7da07bdb563dcbe65d6ece7f034e1d3f5d8a130b2b8874e971754584a655adf3904fcddb1615c60ce43ec230badbd04c664aa4856f91c24024277d59e2d37f1693b493e247c6fc84b59e5234dbcb5faa195417c9d172cfa3dfced5cfc1c19ae5b28fc69557429ffccf8f4422652bec992853e1d94"}, {0x4, 0x1a, "1d8d0e979a459a557373fb5dd778275ed06be3d00fd544f44afb7309870e2da072c95d146f0ee52511fc9951bd1ea02115a52b26496ff9fdea0a98723ef515b8f72311280b4d6d266f142059ab7481c36f0059270f6ae13503b5cde14738e2826aa25bacd62df5f61edfa45123d356d64f177646aefcfc2a12c940ff6fb67c8daaa648a3866197aa79209dc6efb75bf25db6da93287e684a9a4e78da4c6d5f6219d03fe68593f483601f37acc9923728a967c3c7881805e51959698f8a7e06528b64ee6828fa2bf111c53d71f753bd"}, {0xe, 0x6f, "540c2ef6b8e024285b72050c37a8bb23059d4fccdc447bbaeb9685ddcf1bd0077b94ac5024941ff57ad537e8ee71a608e81b1529d96a48f0ff2d50ce5ecbe6c444c5b2a2239422ab33c9a19c429e47f319e5ead613f6847c925a8c83211c3434"}]}}}}, 0x4d3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@ipv4={[], [], @empty}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@initdev}}, &(0x7f0000000000)=0xe8) connect$can_j1939(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r5, 0x1, {0x0, 0x1, 0x2}, 0x7d}, 0x18) 17:32:39 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 571.653561][ T27] audit: type=1804 audit(1583688759.566:612): pid=18783 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir644838122/syzkaller.TTy0ap/280/memory.events" dev="sda1" ino=16730 res=1 [ 571.750201][ T27] audit: type=1800 audit(1583688759.596:613): pid=18783 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16730 res=0 17:32:39 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="3cafb0b711a51f137b7420c9f57f72ee0000c40c6de356"], 0x7) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x6c50f3b5b6f4c9f0) unshare(0x40000000) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), 0xb) getpid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFSLABEL(r5, 0x41009432, &(0x7f0000000400)="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") sendfile(r6, r5, &(0x7f0000000040), 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r7, &(0x7f0000000140), 0xff4d) openat$cgroup_ro(r7, &(0x7f0000000280)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xf03b0000) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000000)=""/38, &(0x7f0000000080)=0x26) sendfile(r3, r2, 0x0, 0x8000000000004) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="01000200", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x23, &(0x7f0000000240)=@assoc_value={r10}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x2f, 0x8001, 0x81, 0x4, r10}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@int=0x9, 0x4) socket(0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socket(0x25, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x185) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r11, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr="b51e4ab0f202709b1d759a6bfb3b76d3"}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="b13e2fb3", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={r12}, 0x0) r13 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r13, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_test={0x1a, 0x0, 0x0, 0x182}}) 17:32:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000400)="63ebaa0ac75be02ebe3fcd05ed7fc4fac911b674e4d06f07b1a150625e9d63480395cd4b4d34dec0bf0306d76359fc1132ff8f133cf8445f917c35ff47fdf871f7e42c9b18339d90baee026627cb7e40382336307a1448052d4b0dee7701ffd4d0f78d199658c31390e17091ac3573bd15695e7ddfae8c918251612fc00c0078b939a44fa2f021210d256f06ce875cb53c8f28213cd4240a1d6afa42f7324862198f72d2b239e3cefa76a29fb7f53c9008166c1e40b5964927512e87002ff14c283de2dcddb6d8576245f6d3eef833de110733aec1e2acb8a02450ef68d71c337c74cc8ed328b2e54340e83c426f1c824fa8c85e61c960c2b4fdd909c6fa0739") sendfile(r4, r3, &(0x7f0000000040), 0x100000001) r5 = openat$cgroup_ro(r3, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000000)={r9, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000640)={r9, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x1000, 0x400, 0x200, 0x800, 0x401, 0x0, 0x1, {r9, @in={{0x2, 0x4e20, @remote}}, 0x88, 0x100, 0x80000000, 0x1, 0x6}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000180)={r10, 0x3, 0x6, [0x7ff, 0x401, 0x1, 0x6, 0x200, 0x858]}, 0x14) [ 571.869252][T18793] device lo entered promiscuous mode [ 571.883449][ T27] audit: type=1804 audit(1583688759.596:614): pid=18783 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir644838122/syzkaller.TTy0ap/280/memory.events" dev="sda1" ino=16730 res=1 [ 571.985543][ T27] audit: type=1804 audit(1583688759.616:615): pid=18783 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir644838122/syzkaller.TTy0ap/280/memory.events" dev="sda1" ino=16730 res=1 17:32:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x30, 0x30, 0x1, 0x0, 0x0, {}, [{0x1c, 0x1, [@m_mpls={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x4}, {0x4}}}]}]}, 0x30}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000040)={0x43, 0x4, 0x1}, 0x10) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:32:39 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x3, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 572.042673][ T27] audit: type=1804 audit(1583688759.766:616): pid=18792 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir644838122/syzkaller.TTy0ap/280/memory.events" dev="sda1" ino=16730 res=1 [ 572.075536][ T27] audit: type=1804 audit(1583688759.796:617): pid=18787 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir644838122/syzkaller.TTy0ap/280/memory.events" dev="sda1" ino=16730 res=1 [ 572.083855][T18801] IPVS: ftp: loaded support on port[0] = 21 [ 572.111258][ T27] audit: type=1804 audit(1583688759.936:618): pid=18787 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir644838122/syzkaller.TTy0ap/280/memory.events" dev="sda1" ino=16730 res=1 [ 572.166059][T18791] device lo left promiscuous mode 17:32:40 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x4, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 572.231406][T18793] device lo entered promiscuous mode 17:32:40 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x5, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 572.456660][T18791] device lo left promiscuous mode 17:32:40 executing program 2: ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket$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$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfffffffffffffff1) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000cc41202a71584f1737865d9fc1bc67f8c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) bind(r1, &(0x7f0000000080)=@ll={0x11, 0x0, r5, 0x1, 0x0, 0x6, @dev}, 0x80) getsockname$packet(r1, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x2}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x20, 0x2, [@TCA_U32_CLASSID={0x8}, @TCA_U32_SEL={0x14}]}}]}, 0x4c}}, 0x0) 17:32:40 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x6, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:32:40 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008914, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_IP_TARGET={0x8, 0x8, 0x0, 0x1, [@loopback]}]}}}]}, 0x3c}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000400)="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") sendfile(r3, r2, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000080)=0x1) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r5, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, r6, 0x400, 0x70bd25, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40048c0}, 0x4000040) r7 = socket(0xa, 0x3, 0x3) getsockopt(r7, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$SIOCPNENABLEPIPE(r7, 0x89ed, 0x0) 17:32:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) socket$bt_rfcomm(0x1f, 0x1, 0x3) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:32:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="cb4778d6300001000000000000000000000000001c23d9036178e11a2f01000986640000706c96000000000400028004000600"], 0x30}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:32:40 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x7, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 572.867440][T18801] IPVS: ftp: loaded support on port[0] = 21 [ 573.139572][T18845] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 573.258158][T18870] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. 17:32:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)={@val={0x0, 0x15}, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x60, 0xfffd, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x4, 0x0}, @multicast1}, {{0x8000, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x13, 0x5, 0x0, 0x0, 0x2000, {[@generic={0x3, 0x12, "8ccfd69909601f81fa5b9581fb03b135"}, @generic={0x1, 0x11, "ae655c2c0275cf79c479b65e8dcc6c"}, @sack_perm={0x4, 0x2}, @eol, @generic={0x5, 0x10, "c9aa07d3d5a800000000f9ff549d"}]}}}}}}, 0x6e) 17:32:42 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x8, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:32:42 executing program 1: socket(0x10, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r1 = openat$cgroup_ro(r0, &(0x7f0000000340)='cpuacct.usage_user\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000180)="6117b67c7b40aaf39626b1c4994cf5ad", 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r6 = socket(0x10, 0x80002, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000240)) ioctl(r6, 0x1000008912, &(0x7f0000000200)="080db5055e0bcfe86970") getsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000000040)=0x1ff, &(0x7f0000000100)=0x2) sendfile(r5, r4, 0x0, 0x100000001) r7 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r7) r8 = syz_open_procfs$namespace(r7, &(0x7f0000000140)='ns/uts\x00') ioctl$NS_GET_PARENT(r8, 0xb702, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r10, r9, 0x0, 0x100000001) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r12, r11, 0x0, 0x100000001) 17:32:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x30, 0x30, 0x1, 0x0, 0x0, {}, [{0x1c, 0x1, [@m_mpls={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x4}, {0x4}}}]}]}, 0x30}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009}, 0x2c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000080000018000000", @ANYRES32, @ANYBLOB="00000000000000009500000000000000d38b459a750c19336211f2a5f02a0241d19f2cfc1659f536aabec8"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r5) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f00000002c0)={r4, &(0x7f0000000140), 0x0}, 0x18) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:32:42 executing program 2: mmap(&(0x7f0000e6b000/0x3000)=nil, 0x3000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063d000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r0, 0x0, 0x7) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000580)=ANY=[], &(0x7f000095dffc)) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8, 0x5851, 0xafd9}, &(0x7f0000000100)=0x10) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r6, &(0x7f000087dffe), 0x0, 0x80, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @empty}, 0x18) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r8 = socket$inet6(0xa, 0x80003, 0x3) ioctl$sock_TIOCINQ(r8, 0x89e0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e24, 0x101, @dev={0xfe, 0x80, [], 0x1f}, 0x9}}, 0x1, 0xfec7, 0x9, 0x40, 0x2, 0x9, 0xa1}, &(0x7f00000001c0)=0x9c) listen(r7, 0x2) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0xa, 0x0, 0x0, @empty, 0x200000}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 17:32:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x2c, 0x80000, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000300)={0x1065e317, {{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x5}}, {{0xa, 0x4e20, 0x5, @empty, 0x31263cdb}}}, 0x108) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7ff}}, 0x9, 0x20}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e21, 0x2, @mcast1, 0xfffffff8}}, 0x5, 0x8000, 0x3, 0x2, 0x1ff}, &(0x7f0000000080)=0x98) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) pread64(r4, &(0x7f00000000c0)=""/16, 0x10, 0x0) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f00000001c0)) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000900)={0xffffffffffffffff}) r6 = socket(0xa, 0x3, 0x3) getsockopt(r6, 0xff, 0x0, 0x0, 0xffffffffffffffff) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r7, &(0x7f0000000140), 0xff4d) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000940)={r6, r7}) r8 = socket(0xa, 0x3, 0x3) getsockopt(r8, 0xff, 0x0, 0x0, 0xffffffffffffffff) accept4$alg(r8, 0x0, 0x0, 0x800) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0xf3a, &(0x7f0000000200)="084818a7d2925b4399a071c672ed1d05b9158f07f20087be33f71413d53d731d0bf09cd43317a8e40f4579525680c37a611de7ec6a52282300457f0e72007c22140f1b895fd27491e9d4bd250319671b210eaf0c6bc3e7c4923e57984ccae6c26347ef0a37eb7e9ee533ac8e79f7bd7194d1de02209d71a82ff434895b867d05c9c03fe5c4a4ec6ba39afbb0d5673df724afb0e5cd60cf7c8296b9359137291f6fc4357221c8ed962da0858e090c193b0f8c72e124bf757e70f02ccab25d77d92065b7138d3fe2b728d630e04672d955514888e4e8a2c6fa45c30760221e0e136419ba84afa6d8ee39de6a3ad5239566d12d07d2f2d8c626") [ 574.936048][T12501] tipc: TX() has been purged, node left! 17:32:43 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x29, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 575.148737][ T27] kauditd_printk_skb: 20 callbacks suppressed [ 575.148751][ T27] audit: type=1804 audit(1583688763.066:639): pid=18885 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/259/cgroup.controllers" dev="sda1" ino=16751 res=1 17:32:43 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x2b, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 575.277693][ T27] audit: type=1804 audit(1583688763.066:640): pid=18884 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir940799677/syzkaller.m9h2Q4/334/cgroup.controllers" dev="sda1" ino=16755 res=1 [ 575.429298][ T27] audit: type=1804 audit(1583688763.156:641): pid=18904 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir644838122/syzkaller.TTy0ap/282/memory.events" dev="sda1" ino=16747 res=1 17:32:43 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x2c, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:32:43 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, 0x0, 0x0) r1 = socket(0x21, 0x6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r1}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r3, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x108, r4, 0x508, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x4}, @TIPC_NLA_SOCK={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xad60}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xd85}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x40}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x60}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x47}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x892}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}]}]}, 0x108}}, 0x8000) ioctl$IMCTRLREQ(r2, 0x80044945, &(0x7f0000000080)={0x4208, 0x683, 0x8000002, 0x6}) listen(r0, 0x0) unshare(0x40000000) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f0000000000)) [ 575.579365][ T27] audit: type=1800 audit(1583688763.186:642): pid=18879 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16747 res=0 [ 575.672688][ T27] audit: type=1804 audit(1583688763.186:643): pid=18893 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir644838122/syzkaller.TTy0ap/282/memory.events" dev="sda1" ino=16747 res=1 17:32:43 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x2f, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 575.721981][T18925] IPVS: ftp: loaded support on port[0] = 21 [ 575.764426][ T27] audit: type=1804 audit(1583688763.196:644): pid=18879 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir644838122/syzkaller.TTy0ap/282/memory.events" dev="sda1" ino=16747 res=1 17:32:43 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x3, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000200)="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") sendmmsg(r1, &(0x7f0000000c00), 0x4000000000001e6, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") socketpair(0x4, 0x6, 0x7, &(0x7f0000000f40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0c000000000000000000010000000500050002000000050005ff0700000005000600000000000800030005000000"], 0x34}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)={0x30, r6, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRET={0x10, 0x4, [0x81, 0x3, 0x8]}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x5}, @SEG6_ATTR_SECRET={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) syz_genetlink_get_family_id$tipc2(&(0x7f0000000fc0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x886) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x4044044, 0x0, 0x0) sendmsg$TIPC_NL_MON_GET(r3, 0x0, 0x20004010) r7 = socket$inet6(0xa, 0x80003, 0x6b) getpeername(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000380)=0x80) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r8, 0x6, 0x15, &(0x7f00000003c0)=0x6, 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x800, 0x1, 0x20, 0xb02f, 0x81}, 0xc) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe847") [ 575.875014][ T27] audit: type=1804 audit(1583688763.196:645): pid=18905 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir940799677/syzkaller.m9h2Q4/334/cgroup.controllers" dev="sda1" ino=16755 res=1 [ 576.005611][ T27] audit: type=1804 audit(1583688763.286:646): pid=18911 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir940799677/syzkaller.m9h2Q4/334/cgroup.controllers" dev="sda1" ino=16755 res=1 [ 576.015733][T18932] IPVS: ftp: loaded support on port[0] = 21 [ 576.101401][T18926] IPVS: ftp: loaded support on port[0] = 21 [ 576.139317][ T27] audit: type=1804 audit(1583688763.756:647): pid=18907 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/259/cgroup.controllers" dev="sda1" ino=16751 res=1 [ 576.212070][ T27] audit: type=1804 audit(1583688763.796:648): pid=18889 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/259/cgroup.controllers" dev="sda1" ino=16751 res=1 17:32:44 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x33, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:32:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) socketpair(0x1e, 0x80000, 0x4, &(0x7f0000000440)={0xffffffffffffffff}) connect$caif(r1, &(0x7f0000000480)=@dbg={0x25, 0x5, 0x8}, 0x18) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000040)={0x6, 'geneve1\x00', {0x8}, 0x9}) 17:32:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000180), &(0x7f0000000200)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket(0xa, 0x3, 0x3) sendmsg$TIPC_NL_BEARER_DISABLE(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000080}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0x198, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7ff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xcde}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8}]}, @TIPC_NLA_LINK={0x44, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf01}]}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_BEARER={0xe0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x37}}, 0x3}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffffe01, @mcast1, 0x1}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffff000, @mcast2, 0xfff}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x20004094}, 0xc1) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$CAN_RAW_LOOPBACK(r4, 0x65, 0x3, &(0x7f0000000040), 0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x30, 0x30, 0x1, 0x0, 0x0, {}, [{0x1c, 0x1, [@m_mpls={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x4}, {0x4}}}]}]}, 0x30}}, 0x0) sendfile(r5, r3, 0x0, 0x100000001) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:32:44 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x6, 0x2011, r0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r1, 0x200, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x800, 0x4}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48040}, 0x40) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={r6, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000640)={r6, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={r6, 0x2}, &(0x7f0000000240)=0x8) 17:32:44 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x3a, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:32:44 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x3b, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:32:44 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x3c, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:32:44 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x64, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:32:45 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0xff, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:32:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000061113d0ac498c54d97dbb8d9966e437a72a5926dd334b7a9fcbfd4536a20d1c24bc6b22c4d1124d88105b535f7e838fcd282de32548c7185c6ffffeaecb15acfb3141fb8d9e433a9c32f1db465da3681cf4ddfb4e8cd6b830e32e5ff01000000000000ba6b755401c4c8951a5f75aa6bf2c57f4dfe61e74e78d1e6d90c3cc36f16297c5cfdf66f353f1bc32b669f5016502ac3f2bbd61de90ce36470b5217b890bdeee777f79c0de0256239dbc14ff3db7a40aa2fa2e9be4b9000105df8d5a2c037dde41a1b2d7caeb167c327ccafc18a677927576dc1e79"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 17:32:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@ptr={0x10, 0x0, 0x0, 0x2, 0x4}]}, {0x0, [0x30, 0x2e]}}, &(0x7f0000000100)=""/46, 0x28, 0x2e, 0x1}, 0x20) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847a071") 17:32:47 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000700)={'vlan0\x00', @remote}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$kcm(0x2, 0xa, 0x2) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) pread64(r2, &(0x7f00000000c0)=""/16, 0x10, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000000)={'team0\x00', @random="37a655944a7e"}) 17:32:47 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x2, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:32:47 executing program 5: r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) r1 = accept$ax25(r0, &(0x7f0000000000)={{0x3, @default}, [@remote, @remote, @netrom, @bcast, @rose, @remote, @null]}, &(0x7f0000000080)=0x48) getsockopt(0xffffffffffffffff, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000700)=ANY=[@ANYBLOB="8b604d47487a50ded47b5930422ad61f6de5f6cea1d1c4985052dad4d2df8f97dae23bf1c65ad7da50be20cfeffdd51f2e8c8f91bb47ca6efddf1c71f0e38eeccdcadb93fdeb4d6caba3e985bf685cac1086b557e49f4535afbcfccdc87f62899da149d26d66d823d28b64ee967bbece1bccaecbcef9febc63cbd08a87c472cf6eeb0e8960d4e1198ab9a9f341ddd82a1067c96a7faab25b80ff1f2c8fca18e8f4b0df124b063ee20e307b79a07862"], &(0x7f00000002c0)=0xa) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = accept4(r3, &(0x7f0000000380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x80, 0x80800) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000140)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f00000000c0)=""/110, &(0x7f0000000440)=0x6e) r5 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x100000) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000000)={r9, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000640)={r9, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000004c0)={r9, @in6={{0xa, 0x4e24, 0x4ec6, @empty, 0x5}}, 0x9, 0x2}, &(0x7f0000000580)=0x90) recvfrom$ax25(r1, &(0x7f0000005340)=""/38, 0x26, 0x142, &(0x7f0000005380)={{0x3, @null, 0x4}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null]}, 0x48) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) r10 = socket(0xa, 0x3, 0x3) getsockopt(r10, 0xff, 0x0, 0x0, 0xffffffffffffffff) r11 = socket(0xa, 0x3, 0x3) getsockopt(r11, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_CONNINFO(r11, 0x6, 0x2, &(0x7f0000000180)={0x731, "e0101d"}, 0x6) r12 = socket(0xa, 0x3, 0x3) getsockopt(r12, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$SIOCX25GCALLUSERDATA(r12, 0x89e4, &(0x7f00000001c0)={0x66, "79dd2db7aa1f1ce6b03bc1377865840dc0110a08140b8fef4af93b0425d009451d84a83f81030c929a48350c6ebc4ce054cf274070e1678ed956419b2edb5720a9b26dcf045c502224735ffa00d82371772626cd82cae090ed995df61a713516c3270990049262ae34705676444ea6eeaa792ba8415da443959e36cceffe0d52"}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r10, 0x6612) [ 579.781808][ T233] tipc: TX() has been purged, node left! [ 579.803544][ T233] tipc: TX() has been purged, node left! [ 579.826092][ T233] tipc: TX() has been purged, node left! [ 579.871142][ T233] tipc: TX() has been purged, node left! 17:32:56 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xa, 0x4, &(0x7f0000000000)=@framed={{0x9}, [@call={0x85, 0x10}]}, &(0x7f0000000400)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 17:32:56 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x3, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:32:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010062726964676500000c00028008000200000000008c4ebf22ff83acfe290515c75121a0ac08ec869be91274901b15df9d114ed55eee5dd22c3f613424e3f68b0d545a8bc7c2b29271d7024bb5730131f05649c34688511ecb063cb45d5d08349f33e7672b0f219e59949c5e13c3bef96b196b1621746702c72456548cd61f5630217f6b81b8cbdec312ca4a18c72e55b4c975d831afb0fb023f50955b39e78d718cbf327ae7c50c"], 0x3c}}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 17:32:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) connect(r1, &(0x7f0000000040)=@x25={0x9, @remote={[], 0x3}}, 0x80) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_timeval(r2, 0x1, 0x42, &(0x7f0000000100), &(0x7f0000000140)=0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r3 = socket$netlink(0x10, 0x3, 0x5) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:32:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23, @local}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000280)) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) socket$l2tp6(0xa, 0x2, 0x73) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200000000008cae6525c5fbe7a1de68a96e03be084b5dd3a217667da12a6d56ce0f3196a138bd560e546247924c400362bfb13db1f3a3039b334b65113c055c1b38bbabfcffffff0000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=@newtfilter={0x7c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x50, 0x2, [@TCA_U32_SEL={0x44, 0x5, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}]}}, @TCA_U32_CLASSID={0x8, 0x8}]}}]}, 0x7c}}, 0x0) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) r10 = socket(0xa, 0x3, 0x3) getsockopt(r10, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='bic\x00', 0x4) 17:32:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{0x3, @default, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000200}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x3f0, 0x12, 0x10, 0x70bd2b, 0x25dfdbfe, {0x3, 0x40, 0xdd, 0x0, {0x4e24, 0x4e22, [0x6cf, 0x8, 0x1f, 0x1ff], [0x5, 0x1, 0x5e5, 0x19ca], 0x0, [0x6be, 0x800]}, 0x10001, 0xffffffff}, [@INET_DIAG_REQ_BYTECODE={0xdf, 0x1, "d849c5253245c2f74a8ff3d76010e7e71eaa7f03f84e89ba06db66b3e5ed0c88aee3c7c5b1a59732546bfdd5000440144a1df35e200dd96801a22dec2b7a5935fb12d6f3e03e451224dd5069d167284df162453efe586b77f32bc1cefca2cbff19d1ef62a155acff2f8e36128479ce8c7827fa76445785fa1b24c02aa6749d5aad32b4d216d98cf19c3954f57c2cf50e43181914945a7d9c10d8662a342db0692cb3ccf406bf65b7ad92311998169e54d2620a9e13b92badf0e21f979e437cd93f79334931108559436ab4f77ec2a4a7c52974bd727101dbaf4265"}, @INET_DIAG_REQ_BYTECODE={0x5f, 0x1, "98502046ea426232e42011c83fcab3e79b5196766dacc10163083d9b10af3668a9c33c1c18353ef64d9a63846cfdd5da04f066d04a31b46e88e0cd9bd1060441489c5632c225ad2164b058f87c5144ca7008e77a361b8c55f66d64"}, @INET_DIAG_REQ_BYTECODE={0x81, 0x1, "54953e59f640e2866caf573f9fb0c1ad7c597552650265ab1c3eb65e499910338b4356f6a0994cacedfac303f6e7484ee69ba413da53293b3724e9e56c13db05465f32ed531bdd6f89ed6de4174a7feda7e0dc222d8af16f91eaccfcd80a5f318d4f694dc0909a715b83ac3f396a47b4b398db950a5a9c4fe75bc1352b"}, @INET_DIAG_REQ_BYTECODE={0xbc, 0x1, "7ed7bdc8eb67f12297efe2d89ed75d9584df4e1a4009ba05148be062fff570a50252561699c123a3ae0293b561f7edfa5561013b3108545d4168761c2c926cf278ce7ef7225dfcae926f3865af4b2cf55d3cef2d55952746a96fb8b51eb5a4cd8188ba149998ad0182b02f465f82b131afcd60e44bec0572f33bb7c6a5f6eb135028e4da7e24ee0595ce1307b541c974296e6d89a223d5369f1a77f987d3af9f3749b09159837d4e9d45684390378492e0b1a674b25fd2e8"}, @INET_DIAG_REQ_BYTECODE={0x17, 0x1, "97413b462fbf271038282af9b630cf63666c0b"}, @INET_DIAG_REQ_BYTECODE={0xb9, 0x1, "68c619135c55e1871e2135516841d86352f44aca6ca56f8ba8d5c5b4bc5c3f5826773e523c371654ed879439e8d3626cd490c1a489f7115dc33e78f3e289150e66bff19d148c70ee3721757b886f3686e6fa23cef87c138acb229e622e7dc4f55053182f468155fdac5f0c0f936d4aa06bfc953ad827caa5261d26bf6117b9fc402a6cafb298f87c3c7ab67f59e24d14e9eb5135e229dc2715ce5c38fd79fd08e361b30cc8967fc89c7411ff44045cb5453ca62353"}, @INET_DIAG_REQ_BYTECODE={0x15, 0x1, "2a47e2bbc0ffb5cc36bccbf25de1aa6765"}, @INET_DIAG_REQ_BYTECODE={0x37, 0x1, "75f47be9eea3f9d0ecb73972271e4e54a187b0e0e66a46b78dd20a240a574f39145615d3f88ecd5dc79b252d8c03ed26f5ce34"}]}, 0x3f0}, 0x1, 0x0, 0x0, 0x4000051}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x30, 0x30, 0x1, 0x0, 0x0, {}, [{0x1c, 0x1, [@m_mpls={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x4}, {0x4}}}]}]}, 0x30}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:32:56 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x6, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:32:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3e}}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x30) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) [ 589.083572][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 589.083586][ T27] audit: type=1804 audit(1583688776.996:650): pid=19016 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/261/cgroup.controllers" dev="sda1" ino=16791 res=1 17:32:57 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x8, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:32:57 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$nl_route(0x10, 0x3, 0x0) socket$l2tp6(0xa, 0x2, 0x73) r2 = socket(0x11, 0x800000003, 0xfe) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba72e2aba000000012e0b3836005404b0e0301a08000000e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000000000497400000000000000065ecc326d3a09ffc2c65400"}, 0x80) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010005fba000000003f00000000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) pipe(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e23, 0x81, @loopback, 0x1}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e23, 0x1, @local, 0xe5e5}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e21, 0x2, @mcast2, 0xa51d}], 0x74) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f0000000200)) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x40000, 0x42}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:32:57 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) sendto$inet6(r4, &(0x7f0000000000)='X', 0x1, 0x0, &(0x7f0000000200)={0xa, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x7b, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f00000002c0), 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000003300190100000000000000101222540d206eeb54e18872032b077251db2e947d4bff61bac271c583c9d531a54fa5336d160f40"], 0x18}}, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f00000003c0)="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") r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7c000000000119050000000000000000000000003c0001002c000100140003000000000000000000000000000000000114000400fe8000000000000000000000000000bb0c0002421673a9be8ac07c9c6b5b000500010000000000240002000c000200050001000000000014000100080001000000000008000200e0"], 0x7c}}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r6, 0x8983, &(0x7f0000000080)={0x1, 'macvlan1\x00'}) r7 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r7, &(0x7f0000000100)={0x1a, 0x323, 0x0, 0x64, 0x0, 0x1f, @remote}, 0x10) sendmmsg(r7, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 17:32:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902000000a8a989000000007ba79554354cdddb4e667263a7192ff58ab16f88b9667da5668b145e6313f3ee41e2f28204de687a25340b61976cae3a9a9e9078c7fd31885d362411ef23cd8fef4aa6dac6acb5a4b7258d5e649caab8d914916ee79d501a3aa4f0972e376bb9f94c5268f7ff158864d444d4bf66e8d85cc74a0000000000001800000000781f1a3ea4c057bfc8af28e2b90e1d3dd7fe6e38d2d27f00"/177], 0x10}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0xffffffff, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x2}}, 0xe8) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)={0x2, 0x6, 0x0, 0x9, 0x3a, 0x0, 0x70bd27, 0x25dfdbfe, [@sadb_x_sec_ctx={0x1c, 0x18, 0x81, 0x6, 0xd6, "d72418b6a30f982bce60d6dc27dddbe1da7b0b708cd8e20240947832c9ab1abdb6a16ea735122b24a7b76b42cf3cf7cf9edb50b62b95d964e180cd8da825b0d24c91948aad9b929be6e1efd4d90e70916272284f5f6d57ac12d9ba9f7d4f96444a2fba55228d14c788ebe693f44051a94d2ec15993aacfb8c6ea35b685b082ef9d477e84527327c4ce6cdb2c554ff92984e98fdea733f77ea305c7211ff70b0bc9b23b993a470f09ffc0c10faaf248b119891b9fd280f19fc636881876e74637d20138f08eff5653c14c3fe24e373587ed283605446d"}, @sadb_x_sec_ctx={0x1c, 0x18, 0xf8, 0x8, 0xd8, "06e8da65d0463d57569e903a22456fef721d164d283de78cb9cf0d07eaa92565dc83e6f0f97ebf28d8c1b3b5860af606b0a7485f56639acb40f24d17c069cda846e7038ac32f6eeb3762b889137669c62823fe19b2715a5773670f987b5a593b7c9a8998fcb287b30b317c3ea06ea0685d42567c95905849acbf5f60d3e260d15e36d9bf4239c69c926493bf2c6f6e5a86c5fd5c38c722367f27f07ec050c979bd8c717c9f8097d8353cf567beb36b17e8f7e7324581a3303d615198f90f5e9ed497227abec368e2702dea8ee3fc09a96f9c9b5e4496bbe9"}]}, 0x1d0}}, 0x1) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) 17:32:57 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x3, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 589.452055][ T27] audit: type=1804 audit(1583688777.366:651): pid=19047 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir644838122/syzkaller.TTy0ap/286/memory.events" dev="sda1" ino=16781 res=1 [ 589.471070][T19046] IPVS: ftp: loaded support on port[0] = 21 17:32:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) socketpair(0x18, 0x800, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$can_raw(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@canfd={{0x3, 0x1, 0x0, 0x1}, 0x30, 0x1, 0x0, 0x0, "c6c7777a78531696f5daa96148b8f2e87e679995bf55401c1c9b86fb5560af4d605740004c451ee0f9c01a62491240c7db46846e5e1bfd80e0804c78dbeb109d"}, 0x52}, 0x1, 0x0, 0x0, 0x34048091}, 0x810) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 589.576106][ T27] audit: type=1800 audit(1583688777.396:652): pid=19047 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16781 res=0 17:32:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.stat\x00', 0xb00000000065808, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000000)={{r0}, 0x80000000, 0x4, 0x4}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44000000300001003b0000000092d5f2938324fedb00000000000000300001002c000100090001016d706c73000000001400028005000700f60000000500060001000000"], 0x44}, 0x1, 0x0, 0x0, 0x95}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:32:57 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x4, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 589.719398][T19065] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 589.756173][ T27] audit: type=1804 audit(1583688777.396:653): pid=19047 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir644838122/syzkaller.TTy0ap/286/memory.events" dev="sda1" ino=16781 res=1 17:32:57 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x6, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 589.819708][T19060] llc_conn_state_process: llc_conn_service failed [ 589.879168][ T27] audit: type=1804 audit(1583688777.466:654): pid=19022 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/261/cgroup.controllers" dev="sda1" ino=16791 res=1 [ 589.942715][ T27] audit: type=1804 audit(1583688777.466:655): pid=19016 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/261/cgroup.controllers" dev="sda1" ino=16791 res=1 17:32:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=@newlink={0x40, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xa}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}]}, 0x40}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000140)={0x0, @xdp={0x2c, 0x0, 0x0, 0x23}, @xdp={0x2c, 0x0, 0x0, 0x3b}, @isdn={0x22, 0xde, 0x1, 0x9, 0x3}, 0x6, 0x0, 0x0, 0x0, 0x5, 0x0, 0xd1a0, 0x57c1, 0xff7f}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@getqdisc={0x0, 0x26, 0x400, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {0x9, 0xd}, {0xe, 0x2}, {0x3, 0xffff}}, [{}]}, 0xffffffffffffffd5}}, 0x4008895) sendfile(r4, r3, 0x0, 0x100000001) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x58, 0x1407, 0x100, 0x70bd2b, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r2}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r6}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008080}, 0xa08732e30227fef7) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:32:58 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x8, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 590.232967][ T27] audit: type=1804 audit(1583688778.146:656): pid=19060 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir644838122/syzkaller.TTy0ap/286/memory.events" dev="sda1" ino=16781 res=1 17:32:58 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0xf, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 590.290864][ T27] audit: type=1804 audit(1583688778.156:657): pid=19092 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/263/cgroup.controllers" dev="sda1" ino=16790 res=1 [ 590.327772][T19047] llc_conn_state_process: llc_conn_service failed [ 590.430167][ T27] audit: type=1800 audit(1583688778.176:658): pid=19060 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16781 res=0 17:32:58 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x110, 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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b505") ioctl(0xffffffffffffffff, 0x100, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0xfffffeb6, 0x40800, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @mcast2}, 0x32) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket(0x2, 0x3, 0x100000001) bind$inet(r5, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) connect$inet(r5, &(0x7f0000000540)={0x2, 0x0, @multicast2}, 0x10) sendto(r5, &(0x7f00000003c0)="879d0ebf9cbb63fd9adcbe", 0xb, 0x8000, 0x0, 0x0) sendto$inet(r5, &(0x7f0000000100)='\x00', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r7 = socket(0xa, 0x3, 0x3) getsockopt(r7, 0xff, 0x0, 0x0, 0xffffffffffffffff) listen(r7, 0x75) accept4(r6, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r8, 0x4000000043) accept4(r8, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 590.533626][T19046] net_ratelimit: 38 callbacks suppressed [ 590.533638][T19046] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 590.555147][ T27] audit: type=1804 audit(1583688778.176:659): pid=19065 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir644838122/syzkaller.TTy0ap/286/memory.events" dev="sda1" ino=16781 res=1 [ 590.757696][T19046] IPVS: ftp: loaded support on port[0] = 21 [ 590.910169][T19119] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 590.939905][T19119] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 590.948871][T19119] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 590.983854][T19119] 8021q: adding VLAN 0 to HW filter on device bond1 [ 590.993989][T19119] 8021q: adding VLAN 0 to HW filter on device bond2 [ 591.011807][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 591.022129][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth7: link becomes ready 17:32:59 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="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$netlink(0x10, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 17:32:59 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000400)="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") sendfile(r3, r2, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup_ro(r3, &(0x7f0000003c40)='memory.stat\x00', 0x0, 0x0) getsockname$llc(r4, &(0x7f0000003c80)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003cc0)=0x10) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0xfc8ec345b8ecaf3a, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f00000000c0)={'batadv_slave_1\x00', @local}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000900)={@val, @void, @eth={@random="9f84bb57964b", @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "facd4d", 0x64, 0x11, 0x0, @remote, @loopback, {[], {0x0, 0x0, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "d8f09351d5e2097632c3d0d9786f7ec6c83dce7cac263f4242707fc9797c4df8", "00af23bc56c270f2796b81ce96fcbb80", {"7db83542662594e658218f3e7c9f75be", "ae6c83b53e57a100"}}}}}}}}}, 0x9e) 17:32:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000300)="c7b41650724c169fd4cee00a7bafd1db4d051feaf577f1ead940602f383511ab1ecd34c1af843d12ab30de25fb5def0f86eaaf4943512ad46199934efcf392aa24787f11a4cf727d3ad0b48fb6fe70a4f7d4863783e3e5526c3c4f4bf82e3cde2adddccbee9de90a55b6982b40ae42322ed86d9bdc14249f86f058e1b7ebcd1f0b1d45755c3ab03e0904dc3c48dc0764fa12af9cfb13fb3f", 0x98, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000240)={'filter\x00', 0x2, [{}, {}]}, 0x48) pipe(&(0x7f0000000140)) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180), 0xc) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000200)={r0, r2}) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f0000000100)=0x54) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:32:59 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:32:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) r5 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000040)={r6, 0x1, 0x6, @broadcast}, 0x10) r7 = socket$packet(0x11, 0x20000000000003, 0x300) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000040)={r9, 0x1, 0x6, @broadcast}, 0x10) r10 = socket(0xa, 0x3, 0x3) getsockopt(r10, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000007c0)=@newtaction={0x630, 0x30, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [{0x61c, 0x1, [@m_simple={0x13c, 0x15, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x5, 0x1ff, 0x10000000, 0x2, 0x6}}, @TCA_DEF_PARMS={0x18, 0x2, {0x80000000, 0x8, 0x8, 0x0, 0x40}}]}, {0xf7, 0x6, "840bac78d635522f6d20255c97faa9a5cdd45e4d9de6724f40977fbb1bc1d529a1ee1cfde77c81544197a8d8ebc886630b53164bd604e522fb04e561ffbaa83cc931b8463a0b33c09894e93105f89f17b425b26a24aa1874d184d31da8d661b884f3bffdea113f574177679adae04706848b98ddbf33f57b1a4bce955bf433dae47277e4eca61d9d9ea2065503adb46f5cd368129e3de53870004e86f476311474d731aeb7826b94ec8533922861889c1b4ae3ca1eb36ff1d2ec184dd30107e85ca9bc11cea4ac44795fa4cf62dc6d24775df169aee3f7407260dcf09f007075a3e0c916122176748962b54abdcc4d338442da"}}}, @m_sample={0xa8, 0xc, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x54, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x3, 0xfffffffb}, @TCA_SAMPLE_RATE={0x8, 0x3, 0xfff}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x7}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x8, 0x4b4, 0xffffffffffffffff, 0x9, 0xfffffffb}}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x7}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x1}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x80000001}]}, {0x44, 0x6, "5707d37421140022240a43eb3f486853b2ce206bf1f6883578069749d24c7a0d6cac34cd53d40035baff9e795d3150edd142c0011a1ddd2dd5bb11720b0b6d4a"}}}, @m_mirred={0x10c, 0x15, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x64, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x2, 0x0, 0xffffffffffffffff, 0xe6, 0xb395}, 0x2, r4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x7, 0x3, 0x0, 0x77, 0x5}, 0x1, r6}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x3, 0x8, 0x0, 0xffff, 0x3}, 0x2, r9}}]}, {0x97, 0x6, "09aca1090571412ede5475dd2d67fc7c7c8c0f4bb740fb0092a6aa15cb7fd4cc06b4808305dce184675d99a53ef1d48a8dd2469ae1c8b7bf823563ac4cf427992a392719d36c416e684c45c7020f424216c4812c615a16b7321bc16d831eee02d038aec89c88ce66e853d04f1ca5630c515e55d5a65a2a28491c86c7586229fc3f351749ca1e290ab2f793e80965b87344fb0b"}}}, @m_bpf={0xd8, 0x8, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x58, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x3ecf, 0x226d, 0x6, 0x2, 0x1}}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x12ff, 0x104, 0x8, 0x3ff, 0x370}}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0xa}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0xa}, @TCA_ACT_BPF_FD={0x8, 0x5, r10}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}]}, {0x74, 0x6, "47aa243c95390ed3c8ddc97f469ba0acab3225b9a1195228cc844641e14338b47ef72dde75e585582570cacc2f29efdb03a8ac350535afceb87e78690fae090731385641df38c682055a6088b84f3f46c055d942eb8c742ebe128c2b7b302fa08c822398e73e9a17f9a72b024fe394e7"}}}, @m_xt={0x60, 0x1, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_IPT_INDEX={0x8, 0x3, 0x8}, @TCA_IPT_INDEX={0x8, 0x3, 0xffffff7c}, @TCA_IPT_HOOK={0x8, 0x2, 0x2}]}, {0x35, 0x6, "a5b898a9d2705b7652da0eff91a6ed4b17174d944d8401832d0d4326ea5fe65f9a2813cde2185aa8c4f62dafcd5c7734ce"}}}, @m_csum={0x118, 0xb, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x74, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x3, 0x6, 0x7, 0x1ff, 0x3f}, 0x9}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x800, 0x10001, 0x20000000, 0x7}, 0x4}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x7, 0x8, 0x2, 0x0, 0x6}, 0x19}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x9, 0x10000007, 0x2, 0x1}, 0x21}}]}, {0x93, 0x6, "dfc805b2fcf8dfdaaf9caf0b673bba5688dc423b548147f6bb3a8ef1f35dd8d84d82864134d3f47cce681e41d561a1d13a8a25037262b633360736ec870f608b4f89700963a67ef9897ca464744637485cd362d155dc5c528ae71e0b6d2def5e42636ec70b3056dad7f57e7d8bfda87d7bf364110d6d08753b3ebb87f9e0cd28206abd223185a709112645ca3a2d39"}}}, @m_ctinfo={0xd8, 0x2, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x4}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x5}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0xfff}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x10001}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x7}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x20000000}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x5}]}, {0x8c, 0x6, "aa7037f42e0f40d02ac321c65887caa3fd82a3fc0fe1eb27c31d8bd4bcafb85aec871373abb0e26992012f6c4b284be43679f1a843da0eb61f4f3def7f17993ba8ec1922e0de12237232edeb26a148b27902eb3835a996c37fb059ea0d69bf59efc85b289538b5e6539230082219dcd401f44b648ba3f51b33825f7420f61edadddf80972b44f5cc"}}}]}]}, 0x630}, 0x1, 0x0, 0x0, 0x4000840}, 0x80000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x30, 0x30, 0x1, 0x0, 0x0, {}, [{0x1c, 0x1, [@m_mpls={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x4}, {0x4}}}]}]}, 0x30}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 591.030088][T12511] tipc: TX() has been purged, node left! [ 591.031503][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth6: link becomes ready [ 591.044802][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth9: link becomes ready [ 591.054630][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth8: link becomes ready 17:32:59 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x3, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:32:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000640)={r5, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)={r5, 0x5, 0x8}, 0x8) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:32:59 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x4, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 591.355557][T19131] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 17:32:59 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x5, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 591.411429][T19124] device lo entered promiscuous mode 17:32:59 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x6, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:32:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000)='NLBL_MGMT\x00') sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000900)={&(0x7f00000001c0)=ANY=[@ANYBLOB="6810000010040000000000006c5551ee82a2b07dcea02b4de37001ec604ba0e3f4491ce24e304babb924381ab10a08cc1fea19976e587e0a7b900de1a93a789b4ab7a532a40e4d60cfaaa60d35a3c083b3eb66c7501ef5a7608a8607690c1f304db27125ca6e33b497565e2198e1e20adaa3f9bef96da1d5e659267b2459482e50f2a8f6fced9e900b80676f0bcd430345cdebd05fd61a2a6fa9d258ae", @ANYRES32=0x0, @ANYBLOB="2b03000000000000380012800b00210067656e65766500004795aab619fd7e9a2e3c1fbfa871f2280002800500080002000000e4ff05004e23000014000700fc0000008397811e65be4f4bb3b1d05cce6dd15201d85d3ae503257a", @ANYRESHEX=r0, @ANYBLOB="08000a00fc8dab00391ad75731e4f1f684870c9623e9b7a070eba4057801999aed0f8e4353bbef774f3ffa8a4426a995538f3f805cb2ff7ab13c2219f6727ecf20ae2b4ddc9b7b4efa63006879f1359b4853681dded707496dd873a70462cc62378ef50fc827c2b501ef9d305efdf99c42e403e656de5faa6218320fcc4947ad4bde0fe1f1ae7b815930f9c94fc8787d3580fee34919820a01a958c67ad09f", @ANYRES32=0x0, @ANYRESHEX], 0x7}}, 0x4010) r1 = socket(0x3, 0x5, 0x40) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040}, 0x80) [ 591.479962][T19135] bond3: (slave bridge2): making interface the new active one [ 591.501805][T19135] bond3: (slave bridge2): Enslaving as an active interface with an up link 17:32:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$l2tp(0x2, 0x2, 0x73) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r3 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000300)={0x0, 0x1, 0x3, 0x0, 0x0, [{{r0}, 0x81}, {{r3}, 0x7fff}, {{r2}, 0x62fe}]}) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="765b4bc6ef3dd14acf8d8e715c712233dc723e4e45e11e9c9270888f269058f757ad28d7456b5226deca18423e0925e7e2ed112c98fa29785d4fb8542c2d307aecd24a7364fa9e40f79bba15a7519200"/95], 0x1) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) ioctl$SIOCX25CALLACCPTAPPRV(r4, 0x89e8) socket$packet(0x11, 0x2, 0x300) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) r6 = socket(0xa, 0x3, 0x3) getsockopt(r6, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000100)=[{0x28, 0x0, 0x0, 0xfffff032}, {0x80000006}]}, 0x10) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) [ 592.129244][T19144] 8021q: adding VLAN 0 to HW filter on device bond3 [ 592.139264][T19144] bond0: (slave bond3): Enslaving as an active interface with an up link [ 592.155448][T19123] device lo left promiscuous mode [ 592.167398][T19131] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 592.231163][T19135] bond3: (slave bridge3): Enslaving as an active interface with a down link 17:33:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$IMGETDEVINFO(r3, 0x80044944, &(0x7f0000000040)={0x3f}) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendto$inet(r2, &(0x7f0000000100)="9e0dd804d0a97552ae31443b049cc0096f7a13b9c300010000000000000e2f40a7", 0x21, 0x20008001, &(0x7f0000db4ff0)={0x2, 0xe21, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 592.277707][ T21] bond3: (slave bridge2): link status definitely down, disabling slave [ 592.307228][ T21] bond3: now running without any active interface! 17:33:00 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) recvmmsg(r2, &(0x7f0000007380)=[{{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f00000001c0)=""/210, 0xd2}, {&(0x7f00000002c0)=""/224, 0xe0}, {&(0x7f00000003c0)=""/34, 0x22}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000006080)=""/34, 0x22}, {&(0x7f0000001440)=""/58, 0x3a}, {&(0x7f0000001480)=""/208, 0xd0}, {&(0x7f0000001580)=""/37, 0x25}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/206, 0xce}], 0xa, &(0x7f0000002780)=""/96, 0x60}, 0x8}, {{&(0x7f0000002800)=@hci, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002880)=""/254, 0xfe}, {&(0x7f0000002980)=""/72, 0x48}, {&(0x7f0000002a00)=""/150, 0x96}], 0x3}, 0x6}, {{&(0x7f0000002b00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002b80)=""/254, 0xfe}, {&(0x7f0000002c80)=""/81, 0x51}, {&(0x7f0000002d00)=""/127, 0x7f}, {&(0x7f0000002d80)=""/189, 0xbd}, {&(0x7f0000002e40)=""/84, 0x54}, {&(0x7f0000002ec0)=""/64, 0x40}], 0x6}, 0x5}, {{&(0x7f0000002f80)=@can, 0x80, &(0x7f0000006040)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/53, 0x35}, {&(0x7f0000005040)=""/4096, 0x1000}], 0x4, &(0x7f0000006080)}, 0xd5}, {{&(0x7f00000060c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000007300)=[{&(0x7f0000006140)=""/37, 0x25}, {&(0x7f0000006180)=""/160, 0xa0}, {&(0x7f0000006240)=""/148, 0x94}, {&(0x7f0000006300)=""/4096, 0x1000}], 0x4, &(0x7f0000007340)=""/54, 0x36}, 0x3}], 0x5, 0x20, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000074c0)={0x3fa, 0x0, 0x0, 0x7, 0xd43}, 0x14) ioctl(r1, 0x4001000008912, &(0x7f0000000080)="080db5055e0bcfd295ba20567da68f1be05b7c") getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f00000000c0)=""/167, &(0x7f0000000180)=0xa7) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54", 0xe) 17:33:00 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x7, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000050d00"/20, @ANYRES32=r4, @ANYBLOB="000000000000000014001280090001007663616e0000000004000280"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000014000100000000000200000003df225129ac88b7ac501fe35de74b7cda550a5fd4bf0612af935815f812bdfcfeb0b724eb30f5f27355a7ae034873bbe6b44f935bf638a18583c4670000bb00d18eea8e0509555534", @ANYRES32=r4, @ANYBLOB="08000200ac1414aa"], 0x20}, 0x1, 0xf0ffffff}, 0x0) r5 = socket$inet(0x2, 0x3, 0x7f) bind$inet(r5, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0xd000000, &(0x7f0000000000)={&(0x7f00000002c0)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) 17:33:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockname(r4, &(0x7f0000000500)=@xdp, &(0x7f0000000580)=0x80) sendmsg$NFNL_MSG_ACCT_DEL(r3, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)={0x48, 0x3, 0x7, 0x401, 0x0, 0x0, {0x2, 0x0, 0x2}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x8}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000081}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r2, 0x8000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x318, 0x1b0, 0x1b0, 0x0, 0x1b0, 0x1b0, 0x280, 0x280, 0x280, 0x280, 0x280, 0x3, 0x0, {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'ip6gretap0\x00', 'bridge0\x00'}, 0x0, 0x190, 0x1b0, 0x0, {}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffffffe, 0x0, 0x8, 0x0, 'syz1\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x378) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb, 0x1, 'lowpan\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) 17:33:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r2) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000100)={r5, 0x81}, 0x8) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:00 executing program 5: ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0x7, 0x2f, 0x8, 0x800}, {0x0, 0x8, 0x80, 0x1}]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) accept4$netrom(r0, &(0x7f0000000100)={{}, [@null, @netrom, @bcast, @remote, @netrom, @netrom, @default, @rose]}, &(0x7f0000000180)=0x48, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r2, &(0x7f0000000480)='pids.events\x00', 0x0, 0x0) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r5, 0x711, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r5, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x20000001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="13000000430025", 0x7}], 0x1) sendfile(r9, r8, 0x0, 0x100000001) r11 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_GETVERSION(r11, 0x80087601, &(0x7f0000000200)) r12 = socket(0xa, 0x3, 0x3) getsockopt(r12, 0xff, 0x0, 0x0, 0xffffffffffffffff) accept$inet(r12, &(0x7f0000000240), &(0x7f0000000280)=0x10) 17:33:00 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x8, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:00 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x29, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = accept4$unix(r1, &(0x7f0000002240)=@abs, &(0x7f00000022c0)=0x6e, 0x0) sendmsg$unix(r2, &(0x7f00000024c0)={&(0x7f0000002300)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002480)=[{&(0x7f0000002380)="898a55ab9d74cc5f9ea639f53f1c9553ebd0", 0x12}, {&(0x7f00000023c0)="539355cb902d7cffb35beb1ce50a0d041701db2c625e253f44b0be5cc3a38a8e6fd3b792b0cf8330fd", 0x29}, {&(0x7f0000002400)="8551d570c0f595a8ceaf8004f4c79b95fa329cd67ce4391af3fba3569047ca13d81f01251622c2054acaa8bcffe2fb77c073e9f94b316e8cd234b9493520563713811f73c03ef654d95bd69187ac31e31125d099362586cfab5e8f216f5d92bda4", 0x61}], 0x3, 0x0, 0x0, 0x40000}, 0x840) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PACKETS_PER_SLAVE={0x8, 0x14, 0x3}]}}}]}, 0x3c}}, 0x0) 17:33:01 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x2b, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, 0x0, 0x1, [@AF_INET6={0x4}]}, @IFLA_GROUP={0x8, 0x1b, 0x8}]}, 0x30}}, 0x0) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) 17:33:01 executing program 2: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, '\x00', "923a043ceeca8dd0e52b4dd4acc3d2be8efa60d3290eb1410f3f8e9fb4ff6508", "fddfffff", "97d15dc27ac4b4e0"}, 0x38) 17:33:01 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x2c, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:01 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847a071cd0e7036127d74f724a9bbaed86fec946f75e2f4992cb72bd6c8d12cabb97192a775d358bbc24ad9fcb41a0241e778953adb6f3a940253d4818353dee6ba4e8198dcecf024f824323996c5f3bb6508a59b070902") r2 = epoll_create1(0x0) r3 = getpid() syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/time\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) close(r0) 17:33:01 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$SIOCAX25GETINFO(0xffffffffffffffff, 0x89ed, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000480)="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", 0xfffffffffffffebc) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x800) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000df92717a"], 0x1) splice(r4, 0x0, r0, 0x0, 0xd86dac9, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) close(r5) 17:33:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4573cad050bcebcf03775e3a23a7073ac8e1c31722d6b39c4729"], 0x5}}, 0x84) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000c80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000d00)=0x80) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_pid(r6, &(0x7f0000000100), 0x12) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_PROTOCOLS(r6, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x58, r7, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_DOMAIN={0xa, 0x1, '$ppp1\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}]}, 0x58}, 0x1, 0x0, 0x0, 0x40010}, 0x20000010) sendmsg$NLBL_MGMT_C_LISTDEF(r5, &(0x7f0000000e00)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d80)={0x24, r7, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x10}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x40008d0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = openat$cgroup_ro(r0, &(0x7f0000000280)='cpuset.memory_pressure\x00', 0x0, 0x0) r10 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') sendmsg$WG_CMD_GET_DEVICE(r9, &(0x7f0000000580)={&(0x7f0000000440), 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x60, r10, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x8}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xfffff001}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x44) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) r13 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r12, 0x84, 0x9, &(0x7f0000000000)={r14, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r11, 0x84, 0x9, &(0x7f0000000640)={r14, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000005c0)={r14, @in6={{0xa, 0x4e20, 0x0, @local, 0x800}}, 0x800, 0x8}, 0x90) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000100)=0x78) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r1, &(0x7f0000000180)='rdma.current\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:01 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xfff}]}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000007ec0)=[{{0xfffffffffffffffe, 0x0, &(0x7f0000001f00)=[{&(0x7f0000005180)=""/4091, 0xffb}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x8) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmmsg$alg(r2, &(0x7f0000001d80)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000100)="033aacb21312a8be47f0235949064b89fa2c272f8091216b766fe08d3cc074af8bd0939e645cdb0b94d304b5367a4905dec6ac4314", 0x35}, {&(0x7f0000000200)="2594b8e1985b314dd8e27e7d007990ed887f42c20917ed3360be1bce47304a2e44983d7d8167238e688a2c758c590da5905efd2ccfe340a536b39c01421482ff018266c371905db91be875026afef2bb97b4e38e3366deaee536c8ad", 0x5c}, {&(0x7f0000000280)="d45f6b49ecbee8b43c27644fabf809c71edca66a509c0044ecdaf8db1eb39667675da30543bcff38b340d4d573cf1dc0971f65d2ba12fd9482580c5b956a69e39c8828b74a2feacf513be6b1a9d6ae10c8804d16115696d38466686fcb8198cd4c16df610e6d2235872039a9abb9427ee3516fe2e9e56eef03b50e3f9eeef3415fbaaa314fbb1a0d155f2369cdd2ca2982e0ba9fcae5b3793d654e1315364f26e896599a", 0xa4}, {&(0x7f0000000140)="65f965", 0x3}, {&(0x7f0000000340)="ce5e057754aa1949df76dd35b53df0778c71", 0x12}, {&(0x7f0000000380)="799d2e504ed42a7cd177752102a8125019dc9fc0f04eef48bc9e4da3f83d9be4798892dd8896917969f077069ae90c268d4202eab21dc13e801abe694eccffb228ee3e273efb4d7425b9309dbd2c86ad1ac26ab0f021a6e946c68fa96c736073ad2281cf33d675ec02cda453de3448a52b1583", 0x73}], 0x6, &(0x7f0000000480)=[@assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x3f}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18}], 0x78, 0x800}, {0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000500)="89e172c967e6179f8ae95bb534de5c2ccc14b3a6f694aeaa69f94a92d18e4cdd6ba96478d9285ad0c8aeebd03b74103213333975b35cbac8dc35b55ba7", 0x3d}, {&(0x7f0000000540)="60511371520c4164", 0x8}, {&(0x7f0000000580)="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", 0xfd}, {&(0x7f0000000680)="9c0c50762f1828d161886463d837f9f865f5620df73db8ffee9bd5832cafb2fa17bcb534e525dca1beecc5bce536d861f0af00def6cb94ea511ee68e0242b137f3c071d2c230c54fda22fb8dccd9720428d3f19152d1669a2b08a598c27220f2c5dd387a63dc444bb8ba294e513b51b5", 0x70}, {&(0x7f0000001f40)="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0x1056, 0x8050}, {0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000008c0)="d18625ef96e6891a5c4e9cffc12917de931672eef3b662a2912258b557590d7ccf190bd3175725053fc22bfcc0fab1931f2324bec5f1c08fd096eb3c218b4cbff25de84512c00768f38091b655ca1fca08c333e51ad8422f30394e37817927beb1b8dc69ed3aafe96b049a5e0138fb4e192a4aa444633435e29cde64e055258d28b48f5e58ecf87bac8c058405c54c8436acb0036a2dbea116f4aa95c6cb0be8bcef5c8cace7418130c6eed5556bda678a91e6425fda", 0xb6}, {&(0x7f0000000980)="ebab14a8a52d0c0986400a1816db6eb6ebcd8cc69bb379a4adab5750f67daf8c1be91d57191cd5b5647c31851944e7c68d0c2c9b150a15271dcb32c48a12993629bd5dbdfc8aab0cd69a6f716bb21063b9c7ad351af2e445cf7b3a6c85c94aaaaed7128c71d74d65e4a6d9bd29ba8643", 0x70}], 0x2, &(0x7f0000001bc0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x83, "a3efb2c7e33a6df5d5d1ad90993a1c45ce66f214baaba0672f6e074fb283ec8f76a7cf0b28f8399bf9f36ba5d80957dd965eb9a0f751ecc14a7abba81d12cb6d2365c0ae01aa7b4b587f592afbaa2e120abb772440810d85872d8efecbb963554372ee8f04725e0ca31622356f9ebd5df2d2701a0d6ede5ff0c3e31a8eb17c0d4e37b3"}, @iv={0xd8, 0x117, 0x2, 0xbe, "052051a80303fd43786892378a46330744646a5606298f0a110008898bc4e50180b088d5473ef3a6f238bbe24c01c96c2a7270df582b4c8a1df09b5e9f14d3110dcb5f72ef99ee63d910a237de0faebeb48965ca95b4516aa183393e96f5c66b9e00a8b9cda6500e894dfd6bba7a0b1252f5969ce1a487d027be52d247e030f7f523dc26c094aeeed2a8e007e17f39712199f88ae41b58433b41b235cde8a39970ce449a25d9d5d873827500c12c59c4f7fbc411d1ffbb4bf74b94f9004a"}], 0x188, 0x800}, {0x0, 0x0, &(0x7f0000000a40), 0x0, &(0x7f0000003fc0), 0x0, 0x20000001}, {0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000a80)="02ac3db387cfb60d943d63b60e6f4e9f202e6d5065227f27ce4ffc4028a0b8da6c6495193498f20547f2bdb78b2df67b9e7712d7a554bf10aeb06e79028050e973202da43379cc30a252ed4ab3b3047d974f6aa184163ae48f1ef4e0ebc46abb478b45b390d5b23ab9d20766", 0x6c}], 0x1, &(0x7f0000000b40)=[@op={0x18}, @op={0x18}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x60, 0x8000000}], 0x5, 0x54d4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) r6 = socket$pptp(0x18, 0x1, 0x2) r7 = accept4(r6, &(0x7f0000002f80)=@tipc=@id, &(0x7f0000002f40)=0x80, 0x180000) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000005140)={0x1, 0x6}, 0x8) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000a40)=r4, 0x4) r8 = socket(0xa, 0x3, 0x3) getsockopt(r8, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f00000000c0)={0xfff, 0x1f, 0x401, 0x26e, 0xfffffff7}, 0x14) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f00000010c0)=0x918, 0x4) r9 = socket(0xa, 0x3, 0x3) getsockopt(r9, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockname$inet6(r9, &(0x7f0000000040), &(0x7f0000000080)=0x1c) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x1ce, &(0x7f00000011c0), 0x9}}], 0x4000000000000ce, 0x0) pipe(&(0x7f0000001ec0)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r10, 0x541b, &(0x7f0000003000)) 17:33:01 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x2f, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800aa990212deeaf46100003dd3050700"/28, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b00010062726964676500001800028005002c00000000000c001e000000000000000000"], 0x48}}, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") 17:33:01 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x800) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000100)={{0x0, 0x0, @descriptor="9ded6752f781cdc9"}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x0, @loopback}, @in6={0xa, 0x0, 0x0, @mcast2}], 0x58) 17:33:01 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x33, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:02 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast}, 0x10) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x4}, 0x10}, 0x78) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f00000002c0)='SMC_PNETID\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket(0xa, 0x3, 0x3) getsockopt(r7, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$SIOCRSGCAUSE(r7, 0x89e0, &(0x7f0000000380)) r8 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001500)={0x34, r8, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'bridge_slave_1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x34}}, 0x0) bind$isdn(r5, &(0x7f0000000480)={0x22, 0x2a, 0x7f, 0x40}, 0x6) sendmsg$SMC_PNETID_DEL(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x20, r8, 0x44b012c2243862c2, 0x70bd2b, 0x25dfdbfb, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x85}, 0x2000c004) r9 = socket$netlink(0x10, 0x3, 0xf) r10 = syz_genetlink_get_family_id$smc(&(0x7f0000000b80)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r9, &(0x7f0000000c80)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000bc0)={0x54, r10, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'geneve0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x40448c0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r4, 0x0, 0x10, 0x0, &(0x7f0000000140)="a673f3ce05f1a282eeab0500000800f08102e63238f9cf8c0ccade00556e97d003cc298613f230d6841f3099e19fd903b2ffa5106c71ac91c7457b2d7f4157f069737d63ab32be2a651d7cee2970a9df488cae6702031c92a8b4b6376f9972f3848c104d413745d4c57253b2d61d64787c4de49fc5", 0x0, 0x3ff, 0x0, 0x0, 0xffffffffffffffbc, &(0x7f0000000040)="15396af9a72e96da8129ed1653da4c7f58430968e943c7415c1135cc832d158cfe31f78128c0f6ced392de7b250aa16a0837c05297e7c9d3db2466761815aeb216c263f7010b0d4de72c5f199f0be260a48e8c37d2ea3a52026012d3"}, 0x28) 17:33:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000047dae55f26691408d86d588777df74b9c344200b27db528f23f58e41fb8440ce5b25848c1866a3deba3064bc73c745bec2e68f79538085bb13dc54b78318d94b8a9b4b7afd9bf0a4f2432fae7f0f0408d959cfc5ac2d45d3570c706fea1b05cf8bc6fedf341b75b981"], 0x48}}, 0x0) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e21, @broadcast}, {0x2}, 0x8, {0x2, 0x4e23, @dev}, 'veth0_virt_wifi\x00'}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000600)=0xda6, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) syz_genetlink_get_family_id$nl80211(0x0) 17:33:02 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000300)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x40000000, 0x2be20004}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000140), 0xff4d) write$cgroup_int(r4, &(0x7f0000000080), 0xfffffe62) sendfile(r1, r2, 0x0, 0xf03b0000) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000100)=""/49, &(0x7f0000000180)=0x31) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="af9a974cb7e1"}, 0x14) 17:33:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="400000001400b59500020000000000000a000018", @ANYRES32=r5, @ANYBLOB="1400020000000000000000000000ffff0000000014000600000000000400"/40], 0x40}}, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r9}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) 17:33:02 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x3a, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0x0, 0x7, 0x502, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x401}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3ff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x6008080}, 0x40000) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$IPSET_CMD_GET_BYNAME(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000000e0605000000000000000000020000040900020073797a31000000000900020073797a32000000000900020073797a32000000000500010007000000050001000700006555b32e86f56521925e81d900"], 0x48}, 0x1, 0x0, 0x0, 0x24000000}, 0x4006050) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000005400)=[{{&(0x7f0000000580)=@x25, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000600)=""/32, 0x20}, {&(0x7f0000000640)=""/62, 0x3e}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/65, 0x41}, {&(0x7f0000001700)=""/164, 0xa4}, {&(0x7f00000017c0)=""/243, 0xf3}, {&(0x7f00000018c0)=""/161, 0xa1}, {&(0x7f0000001980)=""/153, 0x99}], 0x8}, 0x8}, {{&(0x7f0000001ac0)=@alg, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001b40)=""/255, 0xff}], 0x1, &(0x7f0000001c80)=""/254, 0xfe}, 0x4}, {{&(0x7f0000001d80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/118, 0x76}], 0x3, &(0x7f0000003ec0)=""/149, 0x95}, 0x1f}, {{&(0x7f0000003f80)=@caif=@util, 0x80, &(0x7f00000052c0)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/129, 0x81}, {&(0x7f00000050c0)=""/144, 0x90}, {&(0x7f0000005180)=""/105, 0x69}, {&(0x7f0000005200)=""/165, 0xa5}], 0x5, &(0x7f0000005340)=""/146, 0x92}, 0x1}], 0x4, 0x40010100, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000005540)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000005640)={&(0x7f0000005500)={0x10, 0x0, 0x0, 0x400080}, 0xc, &(0x7f0000005600)={&(0x7f0000005580)={0x50, r5, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffd}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x11}}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000540)={'syzkaller0\x00', {0x2, 0x4e20, @empty}}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vxcan0\x00', 0x0}) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000040)=""/32, 0x20, 0x101, &(0x7f0000000100)={0x11, 0x1, r7, 0x1, 0x6, 0x6, @broadcast}, 0x14) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000440)=""/224, &(0x7f0000000200)=0xe0) 17:33:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80), 0x400000000000093, 0x1a002, &(0x7f0000000180)={0x77359400}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000000140)=[{{&(0x7f0000000000)=@l2tp={0x2, 0x0, @multicast1}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/31, 0x1f}, 0x1f}], 0x1, 0x40000001, &(0x7f00000001c0)) sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0xffffffffffffff8f, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) 17:33:02 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x3b, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="400000001400b59500020000000000000a000018", @ANYRES32=r5, @ANYBLOB="1400020000000000000000000000ffff0000000014000600000000000400"/40], 0x40}}, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r9}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) 17:33:02 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b405ffffffff007241545e9940f3b30c00000600"/33], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xa}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) socketpair(0x5, 0x5, 0x7f, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) accept4$packet(r3, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000700)=0x14, 0x80000) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f00000007c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, r2, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000800}, 0x4080) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$CAN_RAW_JOIN_FILTERS(r5, 0x65, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 17:33:02 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x3c, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:02 executing program 2: openat$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x40000000, 0x2be20000}) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r3, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r4, 0x10, 0x70bd25, 0x25dfdbfc, {{}, {}, {0x8, 0x2, 0x6}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20040081}, 0x40) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0xa, 0x3, 0x3) getsockopt(r6, 0xff, 0x0, 0x0, 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x30, r8, 0x1, 0x0, 0x0, {{}, {}, {0xb, 0x18, {0x0, @bearer=@l2={'eth', 0x3a, 'gre0\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r6, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r8, 0x4, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000100)=""/49, &(0x7f0000000180)=0x31) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="af9a974cb7e1"}, 0x14) 17:33:02 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_elf64(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="d6c07d3f59513100890194dd615ca08a05a96a24e995cc0bf558418eb05a7c79bc4edcf7fcef74972002db1ef69d69d3750cb41fe5ef92a187cac63f78ae5b9ded3dd340c0882ddb2bad94e58ee77d2c90b0187db91112f60506cb827f81099e9a4239a5fba3311397dce5e307a521e36f79bb514234124073aeaecba9915d7fcd13d0ae816a77ee0eb0f7c841554edfb6bfaa1b2aad2fce9ef6fb7d883b01f9119e41829bc0a526049921558a9e4674f0b2374c730583bc3ca38e64c3457e6dc28d6671e05b9b646fe53dd837ff7b"], 0xa) close(r2) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2000008012005fff", 0x8) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000300)=0x1, 0x4) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@newchain={0x3c, 0x64, 0x1, 0x70bd28, 0x7fff, {0x0, 0x0, 0x0, r6, {0x6, 0x3}, {0x5, 0x6}, {0xfff1, 0xfff3}}, [@TCA_CHAIN={0x8, 0xb, 0xffffffff}, @TCA_CHAIN={0x8}, @TCA_CHAIN={0x8, 0xb, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x841}, 0x24044884) accept4$packet(0xffffffffffffffff, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 17:33:03 executing program 3: syz_emit_ethernet(0x42e, &(0x7f0000000880)={@multicast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a5b008", 0x3f8, 0x3a, 0x20, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x1, 0xb, "a78c000004ff791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a803721d"}, {0x0, 0x16, "84f0da52ef24571313968050378ee824f4dffba7feed320557f7671975afc9c545c5ea6137c8ce680ba2d2e8794cc0ee661ab31313a50f67f637326bdc20eee126a2c281295ae9405b24d13dc48b7b6aa26e8a94498418f3472f7281922377d30a3b5ed2c6a2990e5ea6b275c1d5bddf59f3d1843df268e8c825c6b2cff208dfb5cd8283d0dcd52a6de228bf697d3d6506afec30ef7e07413c7afc1eb139e0fb1a5a643b4099519e31f3fd4457f0e6d586ad05e1"}, {0x0, 0x5a, "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"}]}}}}}}, 0x0) 17:33:03 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x64, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:03 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000640)={r4, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r4}, 0x8) r5 = socket(0x11, 0x800000003, 0x8) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, r7, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48800}, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r6, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00000004c0)='illinois\x00', 0x9) sendto$inet(r6, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000040)="62597302388378378168ef1cb7b4026c0ca078a299e4fcd5369b680c783be7caaa194bd5aefa645eace2951aa15686c2b1", 0x31) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:03 executing program 1: r0 = openat$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$nl_route(0x10, 0x3, 0x0) r3 = socket$inet(0x2, 0x6, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newtaction={0x158, 0x30, 0x1, 0x0, 0x0, {}, [{0x40, 0x1, [@m_ife={0x3c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}, @TCA_IFE_DMAC={0xa, 0x3, @local}]}, {0x4}}}]}, {0x104, 0x1, [@m_bpf={0x100, 0xa, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r0}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0xfffffffc, 0x5, 0x10000000, 0x6, 0x80000000}}, @TCA_ACT_BPF_FD={0x8, 0x5, r2}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x4, 0xb3, 0x10000000, 0x5, 0x101}}, @TCA_ACT_BPF_FD={0x8, 0x5, r3}]}, {0xa8, 0x6, "31db046e1c0849a603a23a9f6b666ae01b5d113fec0301c9a70c7a75c07a4a8c1d9356c99e79ddc2785a745a05fc24969a1e06a0154cf2db2b017581ca4842e6005f06224637acb1394bec3a8930a542f5fb2f880bb87c21ef58b5fd7fa82b53cdd16781a9e1d15eb3f32187681441f7869dd71a753c91b98c7bcff60296a2324416cfe16a41e8fde158b0fac741a1fa52bbc6706d87ce6c74370e5cd0b2af87d5d9244e"}}}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x20040005}, 0x0) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) r5 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r5) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv6_getroute={0x40, 0x1a, 0x1, 0x70bd25, 0x25dfdbfc, {0xa, 0x80, 0x10, 0x9, 0xff, 0x3, 0xfd, 0x0, 0x3800}, [@RTA_OIF={0x8, 0x4, r7}, @RTA_UID={0x8, 0x19, r9}, @RTA_GATEWAY={0x14, 0x5, @loopback}]}, 0x40}}, 0x0) r10 = getgid() r11 = socket(0xa, 0x3, 0x3) getsockopt(r11, 0xff, 0x0, 0x0, 0xffffffffffffffff) r12 = socket(0xa, 0x3, 0x3) getsockopt(r12, 0xff, 0x0, 0x0, 0xffffffffffffffff) r13 = socket(0xa, 0x3, 0x3) getsockopt(r13, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000001840)=0x0) r16 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r16}, 0xc) r17 = socket(0xa, 0x3, 0x3) getsockopt(r17, 0xff, 0x0, 0x0, 0xffffffffffffffff) r18 = socket$inet6_tcp(0xa, 0x1, 0x0) r19 = socket(0xa, 0x3, 0x3) getsockopt(r19, 0xff, 0x0, 0x0, 0xffffffffffffffff) r20 = socket$nl_route(0x10, 0x3, 0x0) r21 = socket(0xa, 0x3, 0x3) getsockopt(r21, 0xff, 0x0, 0x0, 0xffffffffffffffff) r22 = socket(0xa, 0x3, 0x3) getsockopt(r22, 0xff, 0x0, 0x0, 0xffffffffffffffff) r23 = socket(0xa, 0x3, 0x3) getsockopt(r23, 0xff, 0x0, 0x0, 0xffffffffffffffff) r24 = socket(0xa, 0x3, 0x3) getsockopt(r24, 0xff, 0x0, 0x0, 0xffffffffffffffff) r25 = socket(0xa, 0x3, 0x3) getsockopt(r25, 0xff, 0x0, 0x0, 0xffffffffffffffff) r26 = socket(0xa, 0x3, 0x3) getsockopt(r26, 0xff, 0x0, 0x0, 0xffffffffffffffff) r27 = socket$phonet(0x23, 0x2, 0x1) r28 = socket(0xa, 0x3, 0x3) getsockopt(r28, 0xff, 0x0, 0x0, 0xffffffffffffffff) r29 = socket(0xa, 0x3, 0x3) getsockopt(r29, 0xff, 0x0, 0x0, 0xffffffffffffffff) r30 = socket(0xa, 0x3, 0x3) getsockopt(r30, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$unix(r4, &(0x7f00000019c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f00000000c0)="b4f7f7248742239a368901b9ae7e3103a2cd7bbd4f0ab1bd39a306110922235676f5e78a5b15a0c2e2b712c857e87c22dba18a60991635951aecd37a5e15c0c01fce60be72f9e983137b05de2a185dbf8504865cd9d36a6d8c41a46241e56421eff3c198a26f10d32f2d9ba7255e3db06491125f1d7a9f215556f9edf587cc81c8f17176", 0x84}, {&(0x7f00000004c0)="5f5da0fd740ca5bd5b700168311ba27f07409e0853e82e87bf7995528dfaa861721f31fad137ee4cebd67b8fc26d7d8520d6c02db960d07cca37570aab4a2358f49d420f60887c3b80cf3ae08974145292b2bb83c11c4b8c41f51b9e32a8ad9b2bdd839c2cd61f21db529abff8b13267a8e19fe7c0748ace148a1e404f832a1d020fba89f3bd4d9b811def2f47f768e1e281944c211af0f1250a78601fa6dcb9cc1584ed609c9814a2a14b8ca36fd7130f4f72f1802d270e22435cf1b3466b8dd35f", 0xc2}, {&(0x7f0000000180)="9537bca6448d997c1cd3d878404535afcd2a330a6a858b552a2068eff71cb53dd6f0dea69911b0", 0x27}, {&(0x7f00000005c0)="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", 0xff}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f0000000200)="068aeb7d6ec9cf759f11f8a6f22d3720e5ad9a525a51eea2753d6f40887805b69552038b8ef2deffb6a5c2f84f99329283e128c4b7e74fa88f", 0x39}, {&(0x7f00000016c0)="d0532331d3f35b07c1746aed89151ddc063b26433d4a699739003ab93b488433d0f487f6a0d39ef232e3534f80742c369b0635827c65c5fbb71c0698170cccf48f305091130e0d1ea80970e04854b19c51711a948cefe159f37c0041c1fe83be3306570180c6703d9df5ffd4055f357c3074ca897f5aa1c018f8f1db7555aca977605f1c135f36c7c8494f1e650f6569320f20ddc2cbe7e9092e6a6223d4c59ff66e7035a49a30d3dee0e64aa2cd0db49979884d", 0xb4}, {&(0x7f0000000240)="56087204a068c849f5ed1d77bf3ee2a567b9aa8b1d37b919098a7086980f9a6ac785149c63da2a8cfef784cceb0fbb0eeaceb91271b7ae9b67c7bb9daeb4a879654a38f6c31d880a8244d8012dd4c00f31fc39e6fa508bcf3432af62dde5601be006", 0x62}], 0x8, &(0x7f0000001880)=[@cred={{0x1c, 0x1, 0x2, {r5, r9, r10}}}, @rights={{0x20, 0x1, 0x1, [r11, r12, r13, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r14, r15, r16}}}, @rights={{0x14, 0x1, 0x1, [r17]}}, @rights={{0x24, 0x1, 0x1, [r18, r19, r20, r21, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [r22, r23, r2, r0, r24, r25, r26, r27, r28]}}, @rights={{0x1c, 0x1, 0x1, [r29, r30, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x110, 0x24000000}, 0x38082718537225e4) sendfile(r2, r1, 0x0, 0x100000001) 17:33:03 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x300, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0xffffff8d, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xb8}}, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) [ 595.929668][ T27] kauditd_printk_skb: 10 callbacks suppressed [ 595.929684][ T27] audit: type=1804 audit(1583688783.846:670): pid=19348 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir940799677/syzkaller.m9h2Q4/344/cgroup.controllers" dev="sda1" ino=16801 res=1 [ 595.991043][T19356] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 17:33:04 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x500, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 596.044480][T19356] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 596.080254][T19356] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 17:33:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x7, 0xfffc, 0x2, 0x4}, 0x8) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0xa, 0x3, 0x3) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000000180)={r5, 0x20}) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$IPCTNL_MSG_CT_GET_STATS(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x5, 0x1, 0x401, 0x0, 0x0, {0xc, 0x0, 0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x40014}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaa4bb059aaaaaaaaaaaaaaaabb86dd60a0920000280600fe8000008100000000bbfe80000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50c2000090780000"], 0x0) [ 596.183017][T19361] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 596.213757][T19361] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 596.249371][T19361] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 17:33:04 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x600, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast2}, 0xfffffffffffffddd) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) socket$l2tp6(0xa, 0x2, 0x73) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, [], [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x4000a0ffffffff]}]}) 17:33:04 executing program 1: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000180)=0x1, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newlink={0x38, 0x10, 0x200, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6}]}}}]}, 0x38}}, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x400, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40041}, 0x8000) 17:33:04 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x700, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, 0x0, 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xfffffffd, 0x7f, 0x0, 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x7c, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={[], [], @rand_addr=0x7ff}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:auditd_log_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8c0}, 0x6000c000) 17:33:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$caif_seqpacket(0x25, 0x5, 0x4) 17:33:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000400)="63ebaa0ac75be02ebe3fcd05ed7fc4fac911b674e4d06f07b1a150625e9d63480395cd4b4d34dec0bf0306d76359fc1132ff8f133cf8445f917c35ff47fdf871f7e42c9b18339d90baee026627cb7e40382336307a1448052d4b0dee7701ffd4d0f78d199658c31390e17091ac3573bd15695e7ddfae8c918251612fc00c0078b939a44fa2f021210d256f06ce875cb53c8f28213cd4240a1d6afa42f7324862198f72d2b239e3cefa76a29fb7f53c9008166c1e40b5964927512e87002ff14c283de2dcddb6d8576245f6d3eef833de110733aec1e2acb8a02450ef68d71c337c74cc8ed328b2e54340e83c426f1c824fa8c85e61c960c2b4fdd909c6fa0739") sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$sock_ax25_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x44}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 17:33:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000a8d07435d65dd5a435", @ANYRES32=r2, @ANYBLOB="08001b0002005f520008"], 0x5}}, 0x0) 17:33:04 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x2900, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:04 executing program 3: epoll_create1(0x80000) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000000, 0x22810, r0, 0xffffd000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendfile(r3, r2, &(0x7f0000000480), 0x800) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, 0xffffffffffffffff, 0x0, 0xffffffff800) socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup(r9, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r10 = socket(0xa, 0x3, 0x3) getsockopt(r10, 0xff, 0x0, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) r13 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000074", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r12, 0x84, 0x9, &(0x7f0000000000)={r14, @in={{0x2, 0x0, @empty}}, 0x0, 0xe9a, 0x4, 0x0, 0xcd}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r11, 0x84, 0x9, &(0x7f0000000640)={r14, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000180)={r14, 0x7c0c}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f0000000440)={r15, 0x7}, 0x8) [ 597.072723][ T27] audit: type=1804 audit(1583688784.986:671): pid=19409 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/274/memory.events" dev="sda1" ino=16798 res=1 [ 597.147622][ T27] audit: type=1800 audit(1583688785.016:672): pid=19409 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16798 res=0 17:33:05 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x2b00, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1040}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00082abd7000fddbdf25110000000800060005000000080700000000000000008b00011000000800050007000000140001800800080003000000080009001f000000"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000280)={0x4, 0xffff, "58c8be", 0xfd, 0x20}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vxcan0\x00'}) sendmmsg$sock(r1, &(0x7f0000001d00)=[{{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f00000000c0)="f8", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x40000000000015a, 0x0) 17:33:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000180)=@buf={0xe3, &(0x7f0000000000)="4d8f4f1c13359f831a9454c7b30f1efd0b5b7e0921162e7c2f9bea1b77284941bf01a8d77374487a22bbeb6331978dd4fd2c925442200c1ad157d214f8f4229683b93df7584716d0c99c3cf5de2322fe4f03cdaf7faabea6afd7d8265f05e778a929169fe78fb601e06c1c94da899e8bf08b57204ed639f3645cd5d3af43b2b2167b480ae1f2137e8275b35183c24255638f269ec3e20904de02777c55a298966046e755fa7ca28618609302288071eeae1c6fcd3b10abd9b2ef72eb98b5f6902eee2b83c401eee8c02643dc3d866485d475dab36de932477c30c76e259bbdc2daa2f9"}) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x28, 0x4, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x28}}, 0x0) 17:33:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000001000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x2}, {}, {0xf}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x1c, 0x2, [@TCA_FLOW_BASECLASS={0x10, 0x3, {0x2}}, @TCA_FLOW_EMATCHES={0x10, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x4}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x10}}]}]}}]}, 0x4c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 17:33:05 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x2c00, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:05 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) r7 = socket$packet(0x11, 0x20000000000003, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000040)={r8, 0x1, 0x6, @broadcast}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000100)={@empty, 0x0}, &(0x7f0000000200)=0x14) r10 = socket(0x11, 0x800000003, 0x0) bind(r10, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r10, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r11, 0x1, 0x6, @broadcast}, 0x10) r12 = socket$packet(0x11, 0x20000000000003, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r12, 0x107, 0x1, &(0x7f0000000040)={r13, 0x1, 0x6, @broadcast}, 0x10) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000001440)={0x0, @hci={0x1f, 0xffffffffffffffff}, @can={0x1d, r13}, @l2={0x1f, 0x40, @fixed={[], 0x12}, 0x800, 0x2}, 0x9, 0x0, 0x0, 0x0, 0x5, &(0x7f0000001400)='sit0\x00', 0xb0, 0x7, 0x5}) r15 = socket$packet(0x11, 0x20000000000003, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r15, 0x107, 0x1, &(0x7f0000000040)={r16, 0x1, 0x6, @broadcast}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000014c0)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000015c0)=0xe8) r18 = socket(0xa, 0x3, 0x3) getsockopt(r18, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r18, 0x29, 0x22, &(0x7f0000001d80)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000001e80)=0xe8) r20 = socket(0xa, 0x3, 0x3) getsockopt(r20, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_mreqn(r20, 0x0, 0x23, &(0x7f0000002300)={@loopback, @remote, 0x0}, &(0x7f0000002340)=0xc) r22 = socket(0xa, 0x3, 0x3) getsockopt(r22, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(r22, 0x8933, &(0x7f0000002380)={'vxcan0\x00', 0x0}) accept4$packet(r3, &(0x7f00000023c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002400)=0x14, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f0000002500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002540)=0x14) r26 = socket(0x11, 0x800000003, 0x0) bind(r26, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r26, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r27, 0x1, 0x6, @broadcast}, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r4, &(0x7f0000002840)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002800)={&(0x7f0000002580)={0x250, r5, 0x1c46c16798d256cc, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_LINKMODES_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKMODES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @ETHTOOL_A_LINKMODES_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_LINKMODES_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r14}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r16}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r17}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKMODES_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r19}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r21}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r23}]}, @ETHTOOL_A_LINKMODES_HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r24}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r25}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r27}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x250}, 0x1, 0x0, 0x0, 0x4040010}, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000005e001f", 0x7) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r28 = socket$netlink(0x10, 0x3, 0x0) ioctl(r28, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 597.294212][ T27] audit: type=1804 audit(1583688785.026:673): pid=19409 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/274/memory.events" dev="sda1" ino=16798 res=1 17:33:05 executing program 5: 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$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000ac1e0001ac1414bb650bdc32dffe8fd33414aa830300000000000000001090780210000000000000"], 0x3e) r2 = socket(0xa, 0x3, 0x3) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000180)="271dfff494da257928963265388b3b78f2717efa89a2ff52b2e3f0f70881df5975aa1e496c4c660499c292ea0997ee329d173c441ef958a624186ffb834dde0269d139a167b01b58945269aee738590a697f0eea515b2e011f7ca9f19975ec8d98f6661b08b42595bb5bf41004670e14b86a8a55b56e8174ad2fa04109752ce215bbd7aa9819b1af46bbf263d68eb73828ffa9ab4d0e47f8dda7b640cdc106d0ce2795ac96b29ec637170889804e732ed6bf31390b101bb55c6513edc75e2f790015dc3c667bf640a48bd3bb51fd16707272c61e76df", 0xd6) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={r6, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000640)={r6, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000000)={r6, 0x1000}, 0x8) [ 597.481224][ T27] audit: type=1804 audit(1583688785.046:674): pid=19409 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/274/memory.events" dev="sda1" ino=16798 res=1 [ 597.562376][T19431] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 597.655884][ T27] audit: type=1804 audit(1583688785.056:675): pid=19409 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/274/memory.events" dev="sda1" ino=16798 res=1 17:33:05 executing program 1: r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e23, 0xffffffff, @rand_addr="861dab222f874001ee85b4e614958ae2"}, @in6={0xa, 0x4e21, 0x51, @local, 0x3f}, @in6={0xa, 0x4e22, 0x3ff, @dev={0xfe, 0x80, [], 0x1c}, 0x16}, @in6={0xa, 0x4e24, 0x401, @mcast2, 0x9}, @in6={0xa, 0x4e23, 0x51000000, @empty, 0x5}], 0xac) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000174, 0x0) 17:33:05 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x2f00, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014001300000000b6a19c324dec3fab0ebbc757c7bc7f458168a5d5a12af6f4cebbba3a6b286cc70230251b0cfaec50864c69e23dabdda2e67d7a4e7d06c890f9a743e6f134", @ANYRES32=0x0, @ANYBLOB="0000010000000000"], 0x48}}, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 17:33:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 597.751965][ T27] audit: type=1800 audit(1583688785.096:676): pid=19411 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16798 res=0 [ 597.845787][ T27] audit: type=1804 audit(1583688785.106:677): pid=19413 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/274/memory.events" dev="sda1" ino=16798 res=1 17:33:05 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x3300, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 597.978228][ T27] audit: type=1804 audit(1583688785.106:678): pid=19411 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/274/memory.events" dev="sda1" ino=16798 res=1 17:33:05 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x3a00, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 598.062395][ T27] audit: type=1804 audit(1583688785.106:679): pid=19413 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/274/memory.events" dev="sda1" ino=16798 res=1 17:33:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) socket(0x0, 0x0, 0x0) gettid() r3 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0) bind$bt_hci(r3, &(0x7f0000000180)={0x1f, 0x0, 0x1}, 0x6) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924924924924f0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x400442c8, &(0x7f0000000140)={0x4, 0x0}) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x400442c8, &(0x7f0000000140)={0x4, 0x0}) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="1e9552", @ANYRESHEX, @ANYRESHEX=r5], 0x3}, 0x1, 0x0, 0x0, 0x4000000}, 0x4c005) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, 0x0) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000003c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000640)={0x108, r6, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x80, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2fd52376}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78afa19}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7074a5de}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5d}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1e}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e53d9ca}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcf}]}, {0x4}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c8a5d13}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x5c, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x97fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xee53}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x8d69920}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18edd75f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x300a265f}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x362248ea}]}, {0x4}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}]}, {0x4}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x108}, 0x1, 0x0, 0x0, 0x800}, 0x0) r7 = socket$kcm(0x2, 0x0, 0x2) sendmsg$inet(r7, &(0x7f000000c280)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r8 = socket(0x1e, 0x2, 0x0) bind$tipc(r8, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000000240)={'syz_tun\x00', 0x100}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x2, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000200)) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 17:33:06 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x3b00, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:06 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='macvtap0\x00', 0x10) sendmmsg$inet(r1, &(0x7f0000009880)=[{{&(0x7f0000000280)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000540)=[@ip_tos_int={{0x14}}], 0x18}}, {{&(0x7f0000000000), 0x10, 0x0}}], 0x2, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f00000000c0)={@none, 0x40}) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000040), &(0x7f0000000080)=0x28) [ 598.200256][T19442] netlink: 'syz-executor.3': attribute type 19 has an invalid length. [ 598.233990][T19442] netlink: 'syz-executor.3': attribute type 19 has an invalid length. 17:33:06 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x3c00, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) unshare(0x2040200) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = socket$packet(0x11, 0x20000000000003, 0x300) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @broadcast}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFSLABEL(r5, 0x41009432, &(0x7f0000000400)="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") sendfile(r6, r5, &(0x7f0000000040), 0x100000001) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x2, 0x1, 0x1000, 0x1f, 0x1, 0x1, 0x7fff, [], r4, r6, 0x5, 0x0, 0x3}, 0x40) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000300)={&(0x7f0000000040)="f02c3629d8999b428e46cc541d7284013485d19253782757", &(0x7f00000000c0)=""/40, &(0x7f0000000180)="bcdc4fd0b602344ef157c153cd03c689a6f77422aa4956461586f07f405b94a9a448fcb9f17d62b7a547a3117e201b605ab440e34db2ed0c12600325bfa4178cc11058137ae080e26571bbf17948fcceabd85a9629b8c5c5ec5c15c13e10190816000e803926d61837c3c520b1eb66e2cfe77dc3e2db7b14ba078f0cb7786ebe4f7aec55", &(0x7f0000000240)="86ab52f622af163c99b696285f0eb3360f9a2c3bafb02f9ba7778bcd235efba45cfc4bdb1f0a0c942520361884afbe16ceb98b09cbceb5b66869c97422b367e76ee60ce079a662f5e3fbdc8263dc9f12ba13a4c8d0f54725859bc191ec82eb226525810f58dfdcd9bf29172750367a816e125327eec6b2893eafeaf4cc83fe70131184742d78b34fc01f66db6a8ba29c93c847feab1e3e7f8dd0962f2fb5e98c21f9", 0x3a, r7}, 0x38) getsockopt(r1, 0x9, 0xfffdfff9, &(0x7f0000000140)=""/38, &(0x7f0000000080)=0x26) [ 598.931233][T19476] device syz_tun entered promiscuous mode [ 599.191474][T19488] device lo entered promiscuous mode [ 599.202279][T19481] device lo left promiscuous mode 17:33:07 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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="8100635b36dd2f5e31032c05f6ca9bff13"], 0x9) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x18, 0x33, 0x119, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b5476491c7e356ff2aa2a9bb635ebfbf24000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2508000008000e00030000007ab777b163f4e625ba0455a8cd29acc56587814b6ddb9b60ab9b8b774203cea63133b7310edd251dbdf1a7ceb5aa7475350d6893dab261f708afe22597d37bf8d453a8f5438d4e6f73ea00cea862e8d6292448efe412ac5a6b6231e26cb44cf8987ec8"], 0x3}, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r7, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x20000000) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80), 0xc, &(0x7f0000009180)={&(0x7f0000009000)={0x14c, r8, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x30}, @IPVS_CMD_ATTR_DAEMON={0x70}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0xc}, @IPVS_CMD_ATTR_DEST={0x1c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x48}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffa}]}, 0x14c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb4, r8, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40b}, @IPVS_CMD_ATTR_DAEMON={0x5c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xad}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xfe0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 17:33:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="04", @ANYRES16=0x0], 0x2}}, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 17:33:07 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x3f00, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) ioctl(r0, 0x41, &(0x7f0000000200)="a4036c29f5bc6419961a0a45121a1ab442f41c45ddbce97ea9a113a9b5435749437d44421d08fe5f516de8e2189eb488073bb94d5f335024bebd243cbe4fbd0dc552d6bdeb59fb16b7ac8e014b5f2ea225067fc791c520aa3dc9d75f2c83183e99415b78a4217c123b45cba354ede7816e4876a379fb91c5dc83c2245ecb1cae59adf664e1280385efaf29d18225c7399d4398f1bc0a55c7fe6c506fa2f0e31acbd0d30e326d1ba0aa58196d023cf96d651a0789571dc188ebcbec16a70637e35afb7329aac72c79dcc593b15d5abe21a1b54728f19809158d1bf36173f1171798fa971d0a5cc14d1623296f6b654b7c52bae61a9a96f850a2d6709822b3ff92d80755a7d87364355075fa0a277c516f01296804d58588e0adccb5821bbeff01ee1fa7335cb0f780a59538ce5b32f167ded975be3df4c5b8fd7bf4052bc6803c4f57388e52a471e0806bba31e9f45fbc812354e7ae0581100b02d0afb378920b460a564337ede214216269b1d3a97ad1e12ef46ee6be2213877f0c2912b4128cc549202a067781a2804a772dca36b6c61e5f9100efbd3f73c7e6a1957d3f7939e744870c563280c0644ce13bd6ba3e4cfa62e669902412a5df2dde6a1128f48680736578a95ce86bbe6d78bb94b1326f7d1f8131b93ff1264089e950c71f2b6c4acca4c9bb90f79b2e40402780594c5f96f80e203edfaee2a082e052ed2098818125497deb6ecf49feff22f55e6954fbbc0c876bc3fb63252a40fd6385679a9318ed3a9f3c39184c5f4998406b6e0d3e7ffec51a30b7115a7ee7a7f2c5dc4a7d403c9350011219fed7feed7ad2e9b3e38538cbd2f18a198d02029174fa753304c0ee4d49a4121f182a1648e3c9ce2cd400635033ff206c8bb5350c1ff52bf2be4e26701177e41d73816f6224c8c63c19c77f967f5d569b3f5fa587357d88437b18f41c7c59ead4f71f55e8ecf5abe29f40670c18d277ddbe8a3cac0ebfeef9d88e56db8a8b0d364debabd13258f8aa63cff616df743a21c5ef8091d786b15f8b1c73836359bdc4e1d66a5a6b758f58c8b0e3be61d41057f6087fb0e2186373172f6907418e5a7f593bbaf0e38ee78dfd9b88aea19aacf6ba14ea16cafb964daff630363233ef7440ebbdf25bbd44883b495f162b38454ea66853ab0c318285a638161bd077f205277ea857135710589d3726562de7f963bbd548960f2ed27c8ceadbe0a34555c06a03fc0db8f14ce4352e29f223ce2cf3cde5df9963a1c9d01bf4a796ace4f7a11120ee046851e692d197c4e4ae063d9c1bef76748deb49028c71ff0ee924cf371baa1ad6712add44c49f6cdccb82dbfbdff9ef049c6487b628aa97aa4306b48bff21f4ee7fb73ac0da0682c4c149ad21bdcdf7d5e3e66a8470adef211d56f5dda20f66ae5c0d3d777eebad73732099308bc77800d8abefc9400d37ef149455d1bc42e9bb869d56b06e7a15d39865a0005f861925010c836d0e70010158fd8318b5278da5ab7c2d05cace7861ef712416b5c9d40eb97ae9b0d308ed29d1bb2fe17de6a87b2b657ee11c9f47375aaf25d5a6aa5ffa4533f092d9c381a4419cb64361baf83df57983cd38997246a39fa97beaab005f931f8bdffd2368c82e5ce77953167d1f04d1ae074f19b9c2c664f65220f9c7e0c9449c63d20d2b14e5c01f3b7419dcf047769e2c88c43cd1ff733e5c391e3c8fd0e65de204b2ecb580dea2f325f541d3ce6a915bb68bfacbaa64734041342d13e3aaaaf80f0076933ca56721a22c2f1c9da923834cef446e7e74f1353c47979c2ce451b98f73082acd5ef4904fe1af64f5838d8f09a71950c28b71135cf8eff77a75972e3ec455a05ea59beeec0a574b7dfab7e73c0587e075931e480735b9642b5cdcb9213e52dcbbac3506ec1f24408348d3b161b6c74ffde21326e9fd978b938fd8961085a688c5b42f7f10619b43892cc1ee2d6172223fee9270574bd0c2398bc632c468cfa4799213e966a79e5b1dd7a8c7285d39940074ab8de1a7c28a518657554066358a39b8691ed0c850db38da9c399bf96359fbdf24db11bdb0ec1e1af32b1763a4e0175533a85f352cf5801dcb93112da41084add16fd8058ea474973aac505e21a7b0a106846030399565ca3d7b90d3e5259a7942821119a1bd07e7acaff44bfd2d924dab0de0571e08c609291558fc4fd3ada85ad4893fe54bc97d3ab639a0515c567717713450e76eafb4357234c08917e90cc758bbe4df3b32e87f27952b26a5376b70c1586de4157269d35aa4cfb1c6fc54ddc1ce641ffceb731213bf98a6dbe353b4cf69d3b81d29ea3f471026593fee65b58e0529869d4f0d99cf5f2e63ca1fc2064798e4f17b3f669191013ccabf159ea9c9b23bb557d506887bd016860b4f305529748a22edefd06773f4879d90395f8e0fc930c2950e286d76fc1c9da5f5b222859609fba665a1e72bc489aa487fc0d01d546095bf140cfcc8b679f6d36c6c26248656259376229e8ac60920e80ba6f3267e281003d9012d0f88bbe8cae6bab4b69ced09e834a6143574311dfca1d0aae42c1ce6efee24ec2dc845b2d0b14f9b80cacb12b3b65bd9f142346cfbc1c9b758a66264ca1959ad4572ab54c5bd502e6a85eb007de5556bcb16d99aa41929a0ad09ef0910fac32262ceacfa7e25f1e52da27dc9157f79031bbad9e86867556610c858ca3393c0197d0b66c6b8e58954a1985d74049707f4d6d4e60fd85e3e0b0d7d51491cd71b20b2cf5418866c4ba496e9d67b39a0a8b8e932976584ed63563f260b15b67cc86678f99b10624568de9e7064734cc2cf179ad76f3edc9387227ad167cc34322cd4ac94942e23db93aa37c5f2bbb396bdd42425ef0ef64718f908cb49e07619ce77dff0fc9459a175c5c4eece0348de763bc908ec14e4aa0a95c6744cda280227d12c9818113452d5790a1a5811660cbab7fd5b6d55367d83bf74855970874af108294f64db1c9dc74e1888dff7c99456d53e1858d1ee3effd23f8327a808649105601714072cf2c537810427f7d01a23d97b5e1d80a7277fc66e6c87c99392ba303cbc0c363fdf7ec69b61afc779e8c8324d3e947eafc4ace20f857898a7ec172e8901fa8c4743cfff637b6267bb86ab76c482811b15db490c72fb08d267adb2bc7782d87348d7a133bf12df283fa1bb0f779f53dafec8faf6e4c7f701c3595b9f76c93b395e9f9acfba5fc2e20b9ac3bdd6e85f5443c2845c5d727b4a91ba1f39a43bacfa5e279c416d93ee36cf4781426c678d8ccdb92f848ef5b16412714bec37e5a6910a96cc902bcf6ff340caea5396b5426190f522f3cd6ab018267308826e775140c2a2a4a846caaaece7aae97ccf336f4de7c291edcc4099e2d1cbc2665dfa0023b7a8f3b66e2d8d0fddae79c779923411a9fd9da9649deb17e6f50651a1c110ee32f7c2ff903a7f3b80ee6bab72712808f70997d76cfdc67ae0d3960da5f9935a3c00f31668fb86f67dfd58e345639b9fa571e47c09538473617ea80d44717cff4007c076aef0c41e52e1b0ce76506b40da9e3eb2fb18dd12bbffba391bde650bbf881c9b8f413cfb99cb4e31735dd913989caba74d0ca8dfba27ba768d2a01e6c08f671a4533eeb5eb3972096b3ca030e8c17edc6778a8a4b298aefa3b0777f0d23698cef5f369fd26e188e6c4a624832591b84761929ca3256c9f96e82be4663c239f5ab8c02663afe4472da85d854888db9cad738faa2106b521c86cccc7c9ee5c8856dc9b44e2c147068b6f4a0ee4cdc23eb92abb07b5120480a55f92a369637e77a8c4bdaf5123a0ad04ac0f16476cb5b63785eaaa068672f794fad74c45a5be58af604cf5900e37a8d426fdca82983bd332998fa48e5b0f02b9fa5a6ac8926aa86581314b558d8457236c62f12426bfce2fe336ba58b00c11ed8b8386ab205965d914abdf56fb84320878b05d15d06c6a2c2108d9e4e7b0f9d7336ee92057679c0e22af736465669d7ff80e4517c1099bd9154e0656629ef6ea8c43b0e9088af43dee47a1e7466ea725998fe276b8cc2d7c95ecf52c578280feafffe08323c06173a62375a83ee92a757f487f2829c080fdcd340ab71dce1dec685458e370251c094062c67a6987f78e30fa5894831ee1164b8d0056540c343e7115dc187b9a526a8999af4880fd58175ba2f3345f8671451374d5d6c42b231b7bfe50d9ea105dfd0130d691b16feec6c76a24340736ac25eff92fc65bd19e05ce2720822b8bf2425f269f813dd4d67b4b2f6b13c630140d036c48324b94d6f9e47d50231be9bf5e6963713b461cb7845fb48b7eb5b730d1d6da25c0299192d7010b0a9915c382d327a7fe57e140943f3bcf0e8e923ce4a662a722d5e20d73e1f0750e861e828049cada6c5937136c6c3bf7848b87463cf055cb5a5de700a8c304fe9aa1fed568bdbed2e78ef7a5b4f45b8913791fce67ae7f4f0330cff85fb7a0812e40b790dbc631bbe9f5f190d78928088440a4ee018482e907781217813395a8ea2bcb1becd60ab48b2738ddf2f8e5969901aa33e1b4fc253dd5b51f9440433f092f58ffe12a0539d884ba0c59cb790047d8b487bdd18dac51dc47d2385b928e3413908f8d88c134dbf00e625c0d4fdd0cee4469451dfd67dcb286be79360def98cf923dd8d9cab3be6bd2f9988209fbc5bcd9d2204449136af7ad3eb0b25bacf9303c0d66901ecc6b34f7d265b9d5cb8da3d5e8f51c62cc365a66e3f98e99a698a1f93aa166d7adfdb05a3a31e043e2993546edb1637f84321d654901f8f0c2a3a5e4ec1f519b352255e21908207361136a0e690189c597b6cf3ff17de76245aa6ae0bcdd8a5ef3b368966d7858c6e698f04a526af01437124c94e77a64cdd8f28dcb992cf0cb24d04de7ba3d1ac2771ea3f7f89782c2ffe1e2a9b9dba2f8c619bcc10ca787d872ce7bbedf951488c36733f0d8fcae5e10f0f552d8f8c11fd2e4b7fdd190fe345327ba643e616855eb23b73271a6d815c18b30fc43a0cd232bf6878897d3ceb7adaf5cafded6d4d80024f8550382eb4d9f898397f615148159d5afcd37cf227420a51b679c04781d80e00167e933568a4d92c60596d734e0f64db82fc72a5543014e732e3c5e45be05b95ed10d47a5d21fdf49443034165e9406b41e054c1bc6f1bf79391dcd60ac7b40585c15bef62bc1f54ce774f1092c7efa292d913c2931c4ef9710d330b8b671d33ca6c5623f3281c896760a4f69cdd46db773ca9c34cb819149600054b65b51637ad3078982bb2681b84d907d41195d191d7860b55554aa8ed9885dad372c0b3f388b29bb27d6dba39e741e973695b7031ec3cb9f2d6a4806e1852a6220caa41388a6ff5613e73bcc39d2e672f6104016eed21e48b18ca0e8c30def3b8563bc2da1bb694bd0f4f482647c441f1914e2307cf7362e88252523448ff0c28e14c8328a368b095ccec6fdecee9ff7970751937191f471f48a663ea12861a32711ece4922174e528bd20b3d431a8726c3556d44c9ba9e61158918bb242ddb23e112351e0863f4a952f31e86db7ead0290ca5ab7d66c3a6ddc296f5ed1e4d2dc7d5b921d01123ae9ef5671e557a0a62ca5e4e12cc77482b39ec303122d0a7eb934b6609b3a4252e1bb9fd9ff79262f94478fff74867f35824b7de7c63d156b1f1a32dc827877ae97bed0b7aceca0545107dd67520f568b4191a89443a0bec765d1d2ea84e712dbcb4657c959ac9008e2ff9bd32de21d2ef2238b788b3f40f01356e2fe30ee76aa10bb16e83927ce992334b7d") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001d80)=0x8, 0x4) [ 599.318734][T19484] device lo entered promiscuous mode [ 599.335095][T19481] device lo left promiscuous mode 17:33:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) syz_genetlink_get_family_id$netlbl_mgmt(0x0) sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={0x0, 0xfffffffffffffef1}}, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000580)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)={0x30, r5, 0x0, 0x70bd2c, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x0, 0x800, 0x8, 0xff}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4008800) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r4, &(0x7f0000000000), 0xffffff6a) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r4}) write$cgroup_int(r3, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[], 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000340)=[{{0x2}, {0x0, 0x1}}, {{0x0, 0x0, 0x1}, {0x2, 0x0, 0x1, 0x1}}, {{0x4, 0x0, 0x1, 0x1}, {0x3, 0x0, 0x1, 0x1}}, {{}, {0x0, 0x0, 0x1}}], 0x20) socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x0, 0x3}) 17:33:07 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x6400, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) socket$inet(0x2, 0x5, 0x7) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x0, r2}) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x0, 0x9}) 17:33:07 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) sendmsg$AUDIT_LIST_RULES(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x3f5, 0x8, 0x70bd26, 0x25dfdbfe, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x600088d1) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$IPSET_CMD_GET_BYNAME(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="480b00000e060101000000000000000007000007050001e1060000000500010069ec24854184296917c0723898d73d53d3f2827340480a560700000005000100071f0000050001000700000009000200"], 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x80d4) write$tun(r0, &(0x7f0000000200)={@val, @void, @eth={@random="9f84bb57964b", @local, @void, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}}, @payload_named={{{{{0x28, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2, 0x2c00}}}}}}}}}}, 0x4e) 17:33:07 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0xff00, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 599.906058][T12511] tipc: TX() has been purged, node left! 17:33:07 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x1000000, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:08 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x3000000, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000001480)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001440)={&(0x7f00000013c0)=ANY=[@ANYBLOB="7000000001080104000000000000007a340000617e0e5d25c86a003c000480400800064000000cdd08000100000000050800014000000400979d2f9dfcc7fb0800014000000000000080000001000108000340000000080800"/105], 0x70}, 0x1, 0x0, 0x0, 0x4000055}, 0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 600.285032][T19549] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.0'. 17:33:08 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x4000000, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:08 executing program 5: socket(0x0, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="080db5055e") r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r1 = socket(0x11, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f0000000280)=@rose={'rose', 0x0}, 0x10) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x80}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) socketpair$unix(0x1, 0x43a813141d08c55a, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) recvmsg(r2, &(0x7f0000005800)={&(0x7f0000004340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005680)=[{&(0x7f00000043c0)=""/245, 0xf5}, {&(0x7f00000044c0)=""/11, 0xb}, {&(0x7f0000004500)=""/90, 0x5a}, {&(0x7f0000004580)=""/190, 0xbe}, {&(0x7f0000004640)=""/4096, 0x1000}, {&(0x7f0000005640)}], 0x6, &(0x7f0000005700)=""/230, 0xe6}, 0x10001) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GETFLAGS(r5, 0x80086601, &(0x7f0000005840)) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in=@empty, 0x0, 0x6, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc}, {0x6, 0x931e}, 0xa, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@loopback}, 0x2, @in6=@empty, 0x3502, 0xa7f8935fca5fa15b, 0x0, 0x0, 0x0, 0x0, 0xd2}}, 0xe8) socket$inet_smc(0x2b, 0x1, 0x0) r6 = socket(0x11, 0x2, 0x0) recvmmsg(r1, &(0x7f0000004100)=[{{&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/155, 0x9b}, {&(0x7f0000000180)=""/43, 0x2b}, {&(0x7f00000004c0)=""/192, 0xc0}, {&(0x7f0000000580)=""/160, 0xa0}], 0x4, &(0x7f0000000640)=""/4096, 0x1000}, 0x7fffffff}, {{&(0x7f0000001640)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002b40)=[{&(0x7f00000016c0)=""/145, 0x91}, {&(0x7f0000001780)=""/185, 0xb9}, {&(0x7f0000001840)=""/190, 0xbe}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000002900)=""/206, 0xce}, {&(0x7f0000002a00)=""/100, 0x64}, {&(0x7f0000002a80)=""/183, 0xb7}], 0x8}, 0x3}, {{&(0x7f0000002bc0)=@xdp, 0x80, &(0x7f0000003c40)=[{&(0x7f0000002c40)=""/4096, 0x1000}], 0x1, &(0x7f0000003c80)=""/190, 0xbe}, 0xfffffffb}, {{&(0x7f0000003d40)=@generic, 0x80, &(0x7f0000004080)=[{&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000003e00)=""/138, 0x8a}, {&(0x7f0000003ec0)=""/109, 0x6d}, {&(0x7f0000003f40)}, {&(0x7f0000005880)=""/164, 0xa4}, {&(0x7f0000004040)=""/28, 0x1c}], 0x6}, 0x12000}], 0x4, 0x40000000, &(0x7f0000004200)={0x77359400}) getsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000004240), &(0x7f0000004280)=0x2) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) pipe(&(0x7f0000003f40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCATTACH(r8, 0x4004743d, &(0x7f00000042c0)) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe869") syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) bind$xdp(r6, 0x0, 0x0) 17:33:08 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x5000000, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 600.682327][T19549] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.0'. 17:33:08 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x6000000, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x200, 0x4) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[], 0x378) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 17:33:08 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x7000000, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:09 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x8000000, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:10 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendto(r5, &(0x7f0000000500)="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", 0x1000, 0x4004010, &(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x8000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1f, 0x1}, 0x80) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r6 = socket(0xa, 0x3, 0x3) getsockopt(r6, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_rose_SIOCDELRT(r6, 0x890c, &(0x7f0000000340)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={'nr', 0x0}, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 17:33:10 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) getgid() syz_init_net_socket$llc(0x1a, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001380)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000013c0)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000014c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001480)={&(0x7f0000001400)={0x7c, r1, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x100000000}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfffffffffffffffe}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40014}, 0x0) recvfrom$rxrpc(r2, &(0x7f0000001500)=""/224, 0xe0, 0x40002140, &(0x7f0000001600)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x8, @mcast2, 0x10000}}, 0x24) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000001640)) r4 = socket(0x11, 0x3, 0xfd) setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f0000001680)={{0x32, @rand_addr=0x8, 0x4e22, 0x2, 'lc\x00', 0x34, 0x4, 0x15}, {@multicast1, 0x4e20, 0x1, 0x9e, 0x6, 0x2}}, 0x44) sendmsg$tipc(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001700)="cd149745ce2d6eeb8fa4702364610637a954983e0b15d6fe381cb21a98945495e5903617d71e556e4b5f80fc422786fd8709f9fb1052cf67ac659b1aa6f14b759c4137a3064b35d7f8be2655defd", 0x4e}], 0x1, &(0x7f00000017c0)="1dc930a5eb58d0a18ee85e0afb3284b7c787448b9c6e469709b7a5", 0x1b, 0x40041}, 0x40040) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001c00)={&(0x7f0000001840)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001b80)=[{&(0x7f00000018c0)=""/164, 0xa4}, {&(0x7f0000001980)=""/96, 0x60}, {&(0x7f0000001a00)=""/21, 0x15}, {&(0x7f0000001a40)=""/172, 0xac}, {&(0x7f0000001b00)=""/67, 0x43}], 0x5}, 0x40000000) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000001c80)='fou\x00') sendmsg$FOU_CMD_ADD(r5, &(0x7f0000001d40)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001cc0)={0x1c, r6, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x800) r7 = socket$key(0xf, 0x3, 0x2) ioctl$FS_IOC_SETVERSION(r7, 0x40087602, &(0x7f0000001d80)=0x10001) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000001dc0)={0x2, 'ip6erspan0\x00', {0x5}, 0x9813}) sendmsg$IPCTNL_MSG_EXP_DELETE(r5, &(0x7f0000001ec0)={&(0x7f0000001e00)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001e80)={&(0x7f0000001e40)={0x24, 0x2, 0x2, 0x801, 0x0, 0x0, {0x3, 0x0, 0x8}, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x4}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0xfb9}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c810) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001f00)='NLBL_CIPSOv4\x00') sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, &(0x7f0000002040)={&(0x7f0000001f40)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002000)={&(0x7f0000001f80)={0x64, 0x17, 0xa, 0x3, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x3}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0xc, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x9}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4000) getsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000002080)=[{}, {}, {}, {}], &(0x7f00000020c0)=0x20) pipe(&(0x7f0000002100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_CMD_SET_LINK_TOL(r8, &(0x7f0000002200)={&(0x7f0000002140)={0x10, 0x0, 0x0, 0x1a20104}, 0xc, &(0x7f00000021c0)={&(0x7f0000002180)={0x30, 0x0, 0x8, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x14, 0x18, {0x8001, @bearer=@l2={'eth', 0x3a, 'batadv0\x00'}}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x20004084}, 0xc0) r9 = socket$rds(0x15, 0x5, 0x0) bind$rds(r9, &(0x7f0000002240)={0x2, 0x4e24, @multicast1}, 0x10) socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000002280), &(0x7f00000022c0)=0x4) socketpair(0x15, 0x0, 0x7b, &(0x7f0000003680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCPNENABLEPIPE(r10, 0x89ed, 0x0) 17:33:10 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88042, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) socket$netlink(0x10, 0x3, 0x15) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockname$ax25(r1, &(0x7f0000000040)={{0x3, @null}, [@netrom, @netrom, @null, @remote, @rose, @rose, @null]}, &(0x7f0000000100)=0x48) write$tun(r0, &(0x7f0000000240)={@val={0x0, 0xf6}, @val, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @remote, @mcast2, @local, @ipv4={[], [], @multicast2}}}, 0x42) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f00000015c0)=""/196, &(0x7f00000016c0)=0xc4) 17:33:10 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x29000000, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:10 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000240)={0x0, @broadcast, @loopback}, &(0x7f0000000280)=0xc) accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000300)=0x14) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000005c0), &(0x7f0000000600)=0x8) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r7, 0x1, 0x6, @broadcast}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000500)={'vxcan0\x00', r7}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000ac0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000a80)={&(0x7f0000000c00)={0x4a8, r1, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0xe4, 0x2, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x190, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x178, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x9}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}, @ETHTOOL_A_STRSET_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x34, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}]}]}, 0x4a8}, 0x1, 0x0, 0x0, 0x840}, 0x40000c1) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) r10 = socket(0xa, 0x3, 0x3) getsockopt(r10, 0xff, 0x0, 0x0, 0xffffffffffffffff) recvfrom$inet6(r10, &(0x7f0000000340)=""/176, 0xb0, 0x10163, &(0x7f0000000400)={0xa, 0x4e20, 0x80, @dev={0xfe, 0x80, [], 0x20}, 0x860}, 0x1c) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r9, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x60, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x37}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7fffffff}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x60}}, 0x0) r11 = socket(0xa, 0x3, 0x3) getsockopt(r11, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$NFNL_MSG_ACCT_GET(r2, &(0x7f0000000bc0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000800)=ANY=[@ANYBLOB="800000000107030000000000000000000c0000051400078008000140000001b50808000000000004040007800900010073797a300000000014000780080002400000000908000140000000050cc2c369204ca91affff6400034000000000000000220c0003400000000000000056080005400000000000000540000000050c00fa400000000000008001"], 0x80}, 0x1, 0x0, 0x0, 0x4000800}, 0x4080) getsockopt$IP_VS_SO_GET_DAEMON(r11, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_pid(r12, &(0x7f0000000100), 0x12) r13 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_PROTOCOLS(r12, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x58, r13, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_DOMAIN={0xa, 0x1, '$ppp1\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}]}, 0x58}, 0x1, 0x0, 0x0, 0x40010}, 0x20000010) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x24, r13, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x8800) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r9, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, 0x2, 0x8, 0x101}, 0x14}}, 0x0) 17:33:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r0, &(0x7f0000000200)="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", 0x200, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000440)='cpuset.effective_mems\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB="3c00028038000100240002006d636173745f72656a6f696e5f696e74657276616c000000000000000000000005000300030000000800040000000000"], 0x58}}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000002240)={@broadcast, @broadcast, 0x0}, &(0x7f0000002280)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002340)={{{@in6=@remote, @in6=@ipv4={[], [], @initdev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000002440)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002480)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6}}, &(0x7f0000002580)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000025c0)={{{@in=@broadcast, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000026c0)=0xe8) r9 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r9, 0x107, 0x1, &(0x7f0000000040)={r10, 0x1, 0x6, @broadcast}, 0x10) r11 = socket(0x11, 0x800000003, 0x0) bind(r11, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r11, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r12, 0x1, 0x6, @broadcast}, 0x10) r13 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r13, 0x107, 0x1, &(0x7f0000000040)={r14, 0x1, 0x6, @broadcast}, 0x10) r15 = socket$packet(0x11, 0x20000000000003, 0x300) r16 = socket(0x11, 0x800000003, 0x0) bind(r16, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r16, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r15, 0x107, 0x1, &(0x7f0000000040)={r17, 0x1, 0x6, @broadcast}, 0x10) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000002b40)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002b00)={&(0x7f0000000b00)={0x3d8, r4, 0x8, 0x70bd26, 0x25dfdbfc, {}, [{{0x8, 0x1, r5}, {0xbc, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xfff}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}]}}, {{0x8, 0x1, r6}, {0x78, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x150, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x20007}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x6, 0x1, 0x8, 0x3f}, {0x2, 0x9, 0x4, 0x2}, {0x3, 0x7f, 0x16, 0x7}, {0x5, 0x1, 0x7, 0xfffffff9}, {0x18, 0x7, 0x3, 0x6}, {0x6, 0x6, 0x5, 0x1}, {0x200, 0x9, 0x9, 0x7}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}]}}, {{0x8, 0x1, r8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r12}, {0x90, 0x2, 0x0, 0x1, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x6, 0x2, 0x5, 0x12ecd2f2}, {0x3, 0x4, 0x0, 0x3f}, {0x1000, 0x59, 0x2, 0x2}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r17}}, {0x8}}}]}}, {{0x8, 0x1, r14}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}]}}]}, 0x3d8}, 0x1, 0x0, 0x0, 0x90}, 0x80) r18 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r18) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r19, &(0x7f0000000200)="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", 0x200, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r19, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r20}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000040)='bbr\x00', r20}, 0x30) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x234, 0x5, 0x2, 0x301, 0x70bd2c, 0x25dfdbff, {0x1, 0x0, 0xa}, [@nested={0x220, 0x23, 0x0, 0x1, [@typed={0x1d, 0xe, 0x0, 0x0, @str='-GPL,}##1GPLsystemsystem\x00'}, @generic="efa02b2b0fa3bb114b0eb5c6f128b5b05b67e74ddc2e1ec2f7d133e4a8000b68c74cde5c1cdf0bd01cf83f38573a821071c74a2caecbde5864ad8c6abab3c2d77cc3a4a02d3f6c20c7a628794a82447c70590ca699dfaa4f4dab5bc6a17e56c7881c6b4b0d3401af32e3c63929ce5d06051d48d8f04f168200648be7f93ff9b1011b204194ba597539c8481d831958db1bef523583b16b40b47957ff1824fa3228ef0f01bef1d90fe6305f474a02f223120fd87b290ca3a365681500ae955f9586a4604c8f2b0a82e5c0cafb91c8cd957b6c", @typed={0x4, 0x5}, @typed={0x4, 0x95}, @typed={0x8, 0x15, 0x0, 0x0, @pid=r18}, @generic="255b686f3834d5d137a2795f0751a7792f1946a4cf48ae9f7a7f5d6d108faf410e7ddaac76995960079119979fd2e192cf9c28effa4641d9a63aee045b33a0c32993dfa12d43580884592736ea936bd52aba38e9940d8b4c2debae415a2778c1eda3ffa7e7886b2f00f7a67ddc68bcf13f", @generic="92f45c209560e6988fff183cd97e3ef6bd97c2e5e4fe89cc45aadb5a8322cf46977fb2133425e2b92e10c438d1a2986223fb73058cee25ef27872a013268b969b1d8a166b9182e93cc9d5efd31ea1ee17a56c80ad3b16445ce93ddda02f588f18b309bbf6f7ffa649cd8f9d2c66dbcb7c7afd98b387ce0d967f96605d1e0f2dc209c4af21a2f8e043762c62ef2dc66c8e6c841213af8196103", @typed={0x8, 0x82, 0x0, 0x0, @pid=r21}, @typed={0x8, 0x6f, 0x0, 0x0, @str='bbr\x00'}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) r22 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r22, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0xffffffffffffff79) r23 = socket(0xa, 0x3, 0x3) getsockopt(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0xffffffffffffffff) bind$inet(r23, &(0x7f00000000c0)={0x2, 0x4e22, @broadcast}, 0x10) sendto$inet(r22, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r22, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r24 = socket$netlink(0x10, 0x3, 0x0) ioctl(r24, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 602.301449][T19609] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. 17:33:10 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x2b000000, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 602.341828][T19611] IPVS: ftp: loaded support on port[0] = 21 [ 602.378811][T19609] device lo entered promiscuous mode 17:33:10 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x2c000000, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) socket$inet6(0xa, 0x80003, 0x67) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x2) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r3, r2, 0x0, 0xffffffff880) 17:33:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendmmsg$inet(r0, &(0x7f0000005ac0)=[{{&(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000000c0)='y', 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@ip_tos_int={{0x14, 0x84}}], 0x18}}], 0x2, 0x0) [ 602.576624][T19603] device lo left promiscuous mode 17:33:10 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x2f000000, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast}, 0x10) r4 = socket$packet(0x11, 0x20000000000003, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000040)={r5, 0x1, 0x6, @broadcast}, 0x10) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x0, @xdp={0x2c, 0x4, 0x0, 0x40}, @xdp={0x2c, 0x0, r3, 0x27}, @xdp={0x2c, 0x5, r5, 0x2a}, 0x1, 0x0, 0x0, 0x0, 0x401, &(0x7f0000000040)='tunl0\x00', 0x9, 0x7, 0x8}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000080)={'wg2\x00', r6}) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r7 = socket(0xa, 0x3, 0x3) getsockopt(r7, 0xff, 0x0, 0x0, 0xffffffffffffffff) r8 = socket(0xa, 0x3, 0x3) getsockopt(r8, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x4000, 0xa, 0x6165}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f00000002c0)={r9, 0x78, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x4, @mcast2, 0xffff0001}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0xa65}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000300)=0x10) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000400)="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") sendfile(r3, r2, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000400)="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") sendfile(r5, r4, &(0x7f0000000040), 0x100000001) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuset.memory_pressure\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200), 0x43400) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) pwritev(r7, &(0x7f00000015c0)=[{&(0x7f0000000000)='v', 0x1}], 0x1, 0x0) [ 602.794166][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 602.794181][ T27] audit: type=1804 audit(1583688790.706:688): pid=19635 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir644838122/syzkaller.TTy0ap/305/memory.events" dev="sda1" ino=16855 res=1 17:33:10 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x33000000, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:10 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) r1 = socket$tipc(0x1e, 0x2, 0x0) accept4$tipc(r1, &(0x7f0000001540)=@id, &(0x7f0000001580)=0x10, 0x80000) sendto(r0, &(0x7f0000000080)="f5", 0x1, 0x0, &(0x7f0000000100)=@generic={0xa, "6a64c974246412fdb7e4937f9442856bb59c929ee4a4d8ed023d4fb8c157aefef87528417a5dbb266c1215687e3a3e7cac9293f2c6dffd1fb0bc81692c0a16348217ea1350bab263aea5aec5295a7daf06e02021d0ce17fa039ec38c86840a6dabc8024e80511492c3c476ff0173c6ec799414bcb3331ed847386283e44a"}, 0x80) r2 = socket$inet(0xa, 0x801, 0x84) sendto(r2, &(0x7f0000000080)="f5", 0x1, 0x0, &(0x7f0000000100)=@generic={0xa, "6a64c974246412fdb7e4937f9442856bb59c929ee4a4d8ed023d4fb8c157aefef87528417a5dbb266c1215687e3a3e7cac9293f2c6dffd1fb0bc81692c0a16348217ea1350bab263aea5aec5295a7daf06e02021d0ce17fa039ec38c86840a6dabc8024e80511492c3c476ff0173c6ec799414bcb3331ed847386283e44a"}, 0x80) r3 = socket$inet(0xa, 0x801, 0x84) sendto(r3, &(0x7f0000000080)="f5", 0x1, 0x0, &(0x7f0000000100)=@generic={0xa, "6a64c974246412fdb7e4937f9442856bb59c929ee4a4d8ed023d4fb8c157aefef87528417a5dbb266c1215687e3a3e7cac9293f2c6dffd1fb0bc81692c0a16348217ea1350bab263aea5aec5295a7daf06e02021d0ce17fa039ec38c86840a6dabc8024e80511492c3c476ff0173c6ec799414bcb3331ed847386283e44a"}, 0x80) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f00000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 602.983050][ T27] audit: type=1800 audit(1583688790.706:689): pid=19635 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16855 res=0 17:33:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x7) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x4, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$IPCTNL_MSG_CT_GET_DYING(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0x2, 0x0, 0x7}, ["", "", "", "", "", "", "", ""]}, 0x14}}, 0x8000) r6 = socket(0xa, 0x3, 0x3) getsockopt(r6, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e24, 0x100, @mcast1, 0x40}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000440)={r7, 0xffffffff}, 0x8) sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000540)={0x60, r5, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x80000010}, @SEG6_ATTR_DST={0x14, 0x1, @local}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_SECRET={0x10, 0x4, [0x1, 0x40, 0x69e]}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}]}, 0x60}, 0x1, 0x6c}, 0x40) sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00022dbd7000fddbdf250300000014000100fe8000000000000000000000000000bb"], 0x28}}, 0x0) [ 603.129704][ T27] audit: type=1804 audit(1583688790.846:690): pid=19635 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir644838122/syzkaller.TTy0ap/305/memory.events" dev="sda1" ino=16855 res=1 [ 603.259149][ T27] audit: type=1800 audit(1583688790.846:691): pid=19635 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16855 res=0 [ 603.326603][ T27] audit: type=1804 audit(1583688790.846:692): pid=19643 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir940799677/syzkaller.m9h2Q4/353/memory.events" dev="sda1" ino=16845 res=1 [ 603.371556][T19611] IPVS: ftp: loaded support on port[0] = 21 [ 603.390990][ T27] audit: type=1804 audit(1583688790.866:693): pid=19643 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir940799677/syzkaller.m9h2Q4/353/memory.events" dev="sda1" ino=16845 res=1 [ 603.426850][ T27] audit: type=1804 audit(1583688790.886:694): pid=19643 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir940799677/syzkaller.m9h2Q4/353/memory.events" dev="sda1" ino=16845 res=1 [ 603.485996][ T27] audit: type=1804 audit(1583688790.886:695): pid=19643 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir940799677/syzkaller.m9h2Q4/353/memory.events" dev="sda1" ino=16845 res=1 [ 603.525988][ T27] audit: type=1804 audit(1583688790.936:696): pid=19643 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir940799677/syzkaller.m9h2Q4/353/memory.events" dev="sda1" ino=16845 res=1 17:33:11 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x3a000000, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:11 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pwrite64(r3, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r4, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) 17:33:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) getpeername$ax25(r2, &(0x7f0000000240)={{}, [@null, @null, @default, @rose, @null, @null, @remote, @null]}, &(0x7f00000002c0)=0x48) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x8, 0x6, 0x401, 0x0, 0x0, {0x4, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}}, 0x8000) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a300000000048000000030a01020000000000000000020000000900010073797a30000000001400048008000240ff00000008000140000000000900030073797a3200000000080007006e61740014000000080a0000000000000000000000000000140000001100010000000000000000000000000a"], 0xa4}}, 0x0) 17:33:11 executing program 2: syz_init_net_socket$bt_hci(0x1f, 0x2, 0x1) gettid() r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r2, 0x711, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="080029bd7000fddbdf250200000008003c00000100000a0009000180c2000003000008003a004da0000005003500010900000500370001000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040800) 17:33:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x0, 0x0, [], 0x9, &(0x7f0000000040)=[{}], 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x108) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0xa) close(r3) r4 = socket(0x10, 0x3, 0x0) socketpair(0x1d, 0x800, 0x4, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000000)={r9, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000640)={r9, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000ac0)={r9, 0x2}, &(0x7f0000000b00)=0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2000000012005f", 0x7) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 17:33:11 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x3b000000, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:12 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)={0x2, 'erspan0\x00', {0x2}, 0x8}) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendto$inet(r2, 0x0, 0x0, 0x2004077d, &(0x7f0000000080)={0x2, 0x4c23, @dev={0xac, 0x14, 0x14, 0x35}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='veno\x00', 0x5) r3 = socket$netlink(0x10, 0x3, 0x12) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf92a1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 17:33:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="bd", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 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) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000000)=""/38, &(0x7f0000000080)=0x26) sendfile(r2, r1, 0x0, 0x8000000000004) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x9, 0x6}, 0x10) write$binfmt_misc(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='%'], 0x1) sendto$inet6(r0, &(0x7f0000000080)='~', 0x1, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x208800, 0x0) ioctl$PPPIOCSFLAGS1(r4, 0x40047459, &(0x7f0000000180)=0x1040000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) close(r0) [ 604.094261][T19684] can: request_module (can-proto-4) failed. 17:33:12 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_elf32(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f4500000000000002000600ff0100002700100038000000b600ff00200001000400ff030200000000003383358827d202217115c366f4ff9e213d746a76fc8ea01bcca490ac46a80be861fc5c76f85cf53ffea9bd216c"], 0x72) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r4}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$rose(r1, 0x104, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {}, [@IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x2c}}, 0x0) 17:33:12 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x3c000000, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:12 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) accept$packet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f0000001740)=@ipx, &(0x7f00000017c0)=0x80, 0x80000) socket$nl_route(0x10, 0x3, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(r5, 0x65, 0x4, &(0x7f0000001800), 0x4) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r6 = socket$l2tp(0x2, 0x2, 0x73) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) accept(r7, &(0x7f0000000700)=@generic, &(0x7f0000000780)=0x80) r8 = accept$alg(r5, 0x0, 0x0) sendmsg(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000280)="abf8c182f164ffa25387cd1e9718ef5a6fb8da72e49cbd085a45a6da0919a619b966f787cae7bf1b49e9ecc7bb2ae20e7d319c153a53d6e6e60f", 0x3a}, {&(0x7f0000000400)="09f47eec6cc9ce39b655bbfbe3722d6676f7b321b9c4dc74dd2b0f5fca744176b10def3bb3b35b3174330e7b861ff57f3ba84817b5d131672ca49e7d4b308aa74b93f575856ef9e734cc124635e65fe34b66c37faea7b6cc411ba81601bf8019293b56a32ee8855ca053df61c68618d7b580d6127644e84e94d40a4a187f8a7cc8e39943b2c6ff758bde1287833957b81582c958408299d51f1a08002ac55f4a380f7b1d6b043916a633eff46bd829881deee1f90add030abde522582a540aa58f31aceae176d20cb72f7886616a657ef19adcfee4bbf5", 0xd7}, {&(0x7f00000002c0)="9315d40e1211b7d5169f15e846ccf63f1b5a10c4458cf47a2c61f69f8a2c30873e6f8b23d06873d7", 0x28}, {&(0x7f0000001840)="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", 0x1000}, {&(0x7f0000000500)="5e276058927aeb6c65bcdc769024ce1dca3160f964983ccc0f75337b0bd9023f3991dc1cf8e1a9a089b314e400ad578dc0d105938417d6eed06590abd049434741af16bed8625a777fbbdfb8c3491a05aee21535b7775876d5b0c18da0b6194832f4f0420572d3534c6bf34430ea81a45ec65b20f14f10d82f351c6de26c230bb0d259653c47854241eb52acc2e640fded1c1aa7f2f7e65b9da699da15a408d2040422eedbff0d93cb048fa933b0", 0xae}], 0x5}, 0x40055) r9 = socket(0xa, 0x3, 0x3) getsockopt(r9, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_TIOCOUTQ(r9, 0x5411, &(0x7f0000000840)) r10 = socket(0xa, 0x3, 0x3) getsockopt(r10, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet_mreq(r10, 0x0, 0x20, &(0x7f00000006c0)={@broadcast, @multicast2}, 0x8) getsockopt$IPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x43, &(0x7f00000007c0)={'IDLETIMER\x00'}, &(0x7f0000000800)=0x1e) sendto$inet6(r3, &(0x7f0000000640)="3e40e43ec8b1bde50a3a1b66c93728b8977cbdf29f5623f1f10cf2583930da240e9043f2f065d9f8f0e5609393b10077da", 0x31, 0x1, &(0x7f0000000680)={0xa, 0x4e22, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}, 0x1c) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x54, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x24, 0x2, [@TCA_TCINDEX_HASH={0x8, 0x1, 0xfd18}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0xf, 0xfff3}}, @TCA_TCINDEX_MASK={0x6, 0x2, 0x1}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0xffffffc1}]}}]}, 0x54}}, 0x0) 17:33:12 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000000)=ANY=[@ANYBLOB="cc0000001b0001000000000000000000ac14140000000000de2e51d48196c50c0000000000000000ac146052a78e639281549dbb806e002fa11399430000000000000000000000000000f4d7f4fa84b51a87346ac0b7eab406c714e1039f001aefc7003c5be02d9fe1c0c40ff5cc8b9b4d0b91c342464df8338b32ebdda9ea21bca812adb17ce14feaee0ad94b67b351a2a36a09441988a2b93f128df6b064ec43ee41835e6ea51a92b6ba05b01299427dab148b2e0aa03e59f0f43e0bcf22e152ca22607f83d673d7e28e6a1db8ebfa8da7ac4733c8cacf572931a4abda496363092c4900"/238, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000039b35d3800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000c0010000000000000000000"], 0xcc}}, 0x0) 17:33:12 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x3f000000, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 604.500608][T19714] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 17:33:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @empty}, 0x2) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f00000000c0)) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0xbb8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) r4 = accept4$inet(r3, 0x0, &(0x7f00000007c0), 0x0) recvfrom$l2tp(r4, &(0x7f00000029c0)=""/4096, 0x1000, 0x2000, &(0x7f00000039c0)={0x2, 0x0, @multicast2}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x6611, 0x0) ioctl$PPPIOCGIDLE(r3, 0x8010743f, &(0x7f00000003c0)) r5 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@isdn, &(0x7f00000002c0)=0x80, 0x80800) accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) r6 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0xbb8) r7 = accept(r6, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000240)={r10}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r10, @ANYBLOB="96000000bfbb9c77f12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d76e5a5d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f850d248125f08ed6766fa0dc8d899892b4041860f64d3fca8af8b69c88e50430344b7528ad92210728e4dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r10, 0x8}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000380)={r11, 0x5}, 0x8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@local, @rand_addr="045a41a4366922a4911cf8c46c9e2c04", @dev={0xfe, 0x80, [], 0x14}, 0x3, 0xff, 0x47b5, 0xc00, 0x3, 0x88608081}) r12 = accept(r0, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80) ioctl$SIOCAX25GETINFOOLD(r12, 0x89e9, &(0x7f0000000200)) socket(0x2b, 0x3, 0x6) 17:33:12 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x64000000, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000000180)=""/55, &(0x7f0000000200)=0x37) r3 = accept$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000100)=0x4, 0x4) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/76, 0x4c, 0x120, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:12 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x805, 0x0) ioctl$SIOCNRDECOBS(r1, 0x89e2) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, 0x0, 0x0) listen(r0, 0x0) socket$netlink(0x10, 0x3, 0xc) unshare(0x40000000) accept(r0, 0x0, 0x0) r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) ppoll(&(0x7f0000000080)=[{r2, 0x406e}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={[0x3]}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe84780") 17:33:12 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x89ffffff, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = socket$packet(0x11, 0x20000000000003, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast}, 0x10) bind$packet(r1, &(0x7f0000000000)={0x11, 0x18, r3, 0x1, 0x1f, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x8000000000000, 0x40, &(0x7f0000000740)=@raw={'raw\x00', 0x2, 0x3, 0x330, 0x1c8, 0x0, 0x1c8, 0x1c8, 0x0, 0x298, 0x298, 0x298, 0x298, 0x298, 0x3, 0x0, {[{{@uncond, 0x0, 0x1a8, 0x1c8, 0x0, {}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x8, 0x4, 0x21, 0x0, 'syz1\x00'}}, @common=@unspec=@connlimit={{0x40, 'connlimit\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x11}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x390) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) r5 = accept4$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14, 0x80800) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000100)={@remote, 0x0}, &(0x7f0000000180)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00000001c0)={r6, 0x1, 0x6, @link_local}, 0x10) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r7, 0x8000000000000, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000002000000030000003003000000000000c8010000000000009802000000000000980200009802000098020000980200009802000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a801c8010000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000000800000000"], 0x1) [ 605.027966][T19734] IPVS: ftp: loaded support on port[0] = 21 17:33:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000380)={0xd3, 0x4, 0x8, 0x401, 0x3ba}, 0x14) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="e40000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000b400128009000100766c616e00000000a4000280060001000000000006000500810000001c0003800c00010020000000000030000c000100010000008dfcffff400003800c00010002000000090000000c00010008000000220400000c00010000800000ff0000000c00010002000000ff0700000c0001000300000004000000340003800c000100d1010000000200000c0001003f000000001000000c00010003000000150000000c000100070000000600000008000500", @ANYRES32=r7, @ANYBLOB="08000abe", @ANYRES32=r3, @ANYBLOB], 0xe4}}, 0x0) 17:33:13 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x8dffffff, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) pwrite64(r1, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000180)=0x3, 0xff7e) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000380)={0x0, 0x3, 0xba, "f5a160c4a62593ab169589e9363064db9f234b88c4732af703a25f3e2e7d7b0bc9812538d61d5681411615585eb23074f19fd481dc26ca969d9d1f5ca25a5bb00fa627299456758c820c346595a10aa7dbc739ceecda5515b086eb0b95482b6377be4a511334cc6f44a808febfa93acc2a5212e7f9e71d19102733751958569460b00beac74d127e951535e24a28e6b5498c735d108f5652ee7e5fe585c1e500269473a8077d24519d5ad6c7e115cc0c6d902a6f28a4c3735b15"}, 0xc2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x14) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000100)={@mcast1}, &(0x7f0000000200)=0x14) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="31000000000000008000ea0000002820e783e765ea54a14bbe70f36c9642e25e06a635639ee95dbd7f010000000000000069214abcf4e1cd"], 0x3c}}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='\\s\r\x00', @ANYRES16=r5, @ANYBLOB="2107feffffff000000000b000000"], 0x3}, 0x1, 0x4000000000000000}, 0x80) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000580)) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x44) socket(0x10, 0x803, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) 17:33:13 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0xf5ffffff, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:13 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0xff000000, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:13 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x78) r2 = socket$netlink(0x10, 0x3, 0xe) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket(0xa, 0x3, 0x3) getsockopt(r6, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000002a00)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000002a40)=0x14) r8 = socket$packet(0x11, 0x20000000000003, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000000040)={r9, 0x1, 0x6, @broadcast}, 0x10) r10 = socket(0xa, 0x3, 0x3) getsockopt(r10, 0xff, 0x0, 0x0, 0xffffffffffffffff) accept(r10, &(0x7f0000002a80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002b00)=0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000002bc0)={&(0x7f00000003c0), 0xc, &(0x7f0000002b80)={&(0x7f0000002b40)=@mpls_getnetconf={0x3c, 0x52, 0x0, 0x70bd26, 0x25dfdbfb, {}, [@NETCONFA_IFINDEX={0x8, 0x1, r7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4f5}, @NETCONFA_IFINDEX={0x8, 0x1, r9}, @NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8, 0x1, r11}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc004}, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) bind$xdp(r4, &(0x7f0000000380)={0x2c, 0x7, r12, 0x5}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r13, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) pread64(r13, &(0x7f00000000c0)=""/16, 0x10, 0x0) write$tun(r13, &(0x7f0000000600)=ANY=[@ANYRESHEX], 0x1) r14 = socket(0xa, 0x3, 0x3) getsockopt(r14, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r14, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) 17:33:13 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0x80000000010, 0x100000802, 0x0) sendto(r3, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000740)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000013e784a3ac90d8000000000000"], 0x58) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)='X\x00\x00\x00', 0x4}], 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x14, 0x33, 0x119, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) pipe(0x0) r5 = socket(0x1d, 0xa, 0x15) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x14, r7, 0x923, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)={0x4c, r7, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x8c}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @initdev={0xac, 0x1e, 0x0, 0x0}}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xca5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x450c4}, 0x8041) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYRES16, @ANYBLOB="00042bbd7000fddbdf250a000000080004000b04000008000600830500005c00030005000800010000000500080003000000080001000000000014000600ff020000000000000000000000000001080001000000000008000300"], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="54f157275ca850de39e80073a5df0ca147ae91ffab60d4b1ada5935231c64bb91bd13f3904fdccf6cb85119b2750a1885e1372e50898ab9bbefdb0fbad856c77f3bd36bc755333f6ccdc3a66d8479aa98bfb43f3bc4cad8be9ebc90b", @ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf2504000000080004000400000038000280"], 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 605.738686][ T27] audit: type=1804 audit(1583688793.656:697): pid=19772 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/283/memory.events" dev="sda1" ino=16845 res=1 17:33:13 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0xffffff89, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 605.792001][T19734] IPVS: ftp: loaded support on port[0] = 21 17:33:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) socket(0xa, 0x0, 0x3f) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:14 executing program 1: pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000003c0)={'veth1_to_hsr\x00', &(0x7f0000000380)=ANY=[]}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @multicast1}}) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000001900)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0x0, 0x1c0, 0x98, 0x0, 0x0, 0x258, 0x258, 0x258, 0x258, 0x258, 0x4, &(0x7f00000018c0), {[{{@ip={@broadcast, @loopback, 0x0, 0x0, 'vcan0\x00', 'sit0\x00', {0xff}, {}, 0x5c, 0x0, 0x1d}, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@empty, @multicast2, 0xff, 0xffffffff, 'bond_slave_0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x21, 0x1, 0x12}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0x0, [0xc, 0x0, 0x0, 0x0, 0x1, 0x3], 0x0, 0x3}}}, @common=@osf={{0x50, 'osf\x00'}, {'syz1\x00', 0x0, 0x4, 0x0, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xb1d0a24bc7ac3f23}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x0, 0x0, 0x6}, {0x4, 0x0, 0x4}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x350) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r0, 0x0, 0x0) socket$inet6(0xa, 0x800, 0x6b) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00'}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@ipv4_delrule={0x5c, 0x21, 0x10, 0x70bd26, 0x25dfdbff, {0x2, 0x14, 0x0, 0x2, 0x20, 0x0, 0x0, 0x4, 0x1}, [@FRA_GENERIC_POLICY=@FRA_DPORT_RANGE={0x8, 0x18, {0x4e23, 0x4e24}}, @FRA_FLOW={0x8, 0xb, 0xbe67}, @FRA_DST={0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FRA_FLOW={0x8, 0xb, 0x80000001}, @FRA_GENERIC_POLICY=@FRA_FWMASK={0x8, 0x10, 0x76}, @FRA_SRC={0x8, 0x2, @local}, @FRA_FLOW={0x8, 0xb, 0x33b00d6a}, @FRA_GENERIC_POLICY=@FRA_PRIORITY={0x8, 0x6, 0xeb180000}]}, 0x5c}, 0x1, 0x0, 0x0, 0x379617017035f130}, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000001340)={0xa, 0x0, 0x0, @local}, &(0x7f0000001380)=0x1c, 0x800) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r6, &(0x7f00000014c0)=ANY=[@ANYBLOB="00000000000000000000609eef7b00483a0000000000000000000000000000000000ff020000000000000000000000000001030090780000000060caa7ce00000000fe800000000000000000000000000000000000000000000000000000000000000000040000000000aa403f86ffddd453269cc608fca71dab"], 0x7a) pipe(&(0x7f0000001840)={0xffffffffffffffff}) ioctl$TUNSETSTEERINGEBPF(r6, 0x800454e0, &(0x7f0000001880)=r7) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000001300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0}, 0x60) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x2, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @random="0004000200"}]}, 0x28}}, 0x0) 17:33:14 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0xffffff8d, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:14 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0xfffffff5, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 606.364221][T19810] x_tables: duplicate underflow at hook 2 17:33:14 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0xffffffff, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:14 executing program 3: r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a, 0x0, 0xffffffffffffffff, 0x0, [], r1}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x3c) r2 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000000)={'batadv_slave_1\x00', 0x4}) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000140)=0x7, 0x2) r4 = socket(0x25, 0x4, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x4, @empty, 0x4}}}, 0x84) accept$alg(r4, 0x0, 0x0) 17:33:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 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) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) recvmsg$can_j1939(r4, &(0x7f00000007c0)={&(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000540)=""/194, 0xc2}, {&(0x7f0000000640)=""/165, 0xa5}], 0x2, &(0x7f0000000740)=""/88, 0x58}, 0x40) getsockname$packet(r6, &(0x7f0000000800)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x64, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_EMATCHES={0x20, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18}]}]}, @TCA_CGROUP_POLICE={0x10, 0x2, [@TCA_POLICE_PEAKRATE64={0xc}]}]}}]}, 0x64}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x24}}, 0x0) 17:33:14 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:14 executing program 3: r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000500)={@fixed={[], 0x10}, 0x1f, 0x101, 0x4}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={r2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000440)=0x4) r4 = socket$inet(0x10, 0x3, 0xc) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="24000000010a07041dfffd946ff20c0020200a0009000140021d8568031baba20400ff7e", 0x24}], 0x14}, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x68, r5, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x40}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc7f4}]}, @TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x20008090}, 0x20008080) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000640)={0xcc, 0xb, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x5}, [@IPSET_ATTR_ADT={0x64, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x7f}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x17}}}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @multicast1}}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @local}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0xffffffff}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_ADT={0x48, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x3}}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x24040000}, 0x4) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0xc, 0x6, 0x101, 0x0, 0x0, {0x1, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 607.093234][T19840] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 17:33:15 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x3]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000004c0)={@none, 0x7, 0x1, 0x5, 0x0, 0x7, "ed4da8be8c9274a11dd09c77376f5e3adcc8d1ddaa51beaa00c4adb9a6f7f6c9d9e9b5e13a9350a0390f7a109f51a8d2eabb2e4b6342172670a695c54d7e43b81ffc3569be6922faf5cc65de7329176642cf1a3395943129cdca30518d23808fb5017143a71c5290f8b09ec3ba4609ebaa9dabf012a985ddb12c0e5de091322c"}) socket$netlink(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000080)) ioctl(r2, 0xfed, &(0x7f0000000280)="c92361e60000") setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140)=0x5, 0x4) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='veth0_to_team\x00', 0x10) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv6_getroute={0x40, 0x1a, 0x1, 0x70bd25, 0x25dfdbfc, {0xa, 0x80, 0x10, 0x9, 0xff, 0x3, 0xfd, 0x0, 0x3800}, [@RTA_OIF={0x8, 0x4, r7}, @RTA_UID={0x8, 0x19, r9}, @RTA_GATEWAY={0x14, 0x5, @loopback}]}, 0x40}}, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast1, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e24, 0x1, 0x4e24, 0x1000, 0x2, 0x20, 0x20, 0x3c, r5, r9}, {0xfffffffffffffff8, 0x4, 0x200, 0x10001, 0x17, 0x100000001, 0x80000000, 0x6}, {0x401, 0xdb, 0x7, 0x4}, 0x3f, 0x6e6bba, 0x0, 0x0, 0x2, 0x2}, {{@in=@local, 0x4d6, 0x6c}, 0xa, @in6=@empty, 0x34ff, 0x0, 0x2, 0x1, 0xa4, 0xc5, 0x2}}, 0xe8) bind$x25(r3, &(0x7f0000000180)={0x9, @remote={[], 0x1}}, 0x12) 17:33:15 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x78) r2 = socket$netlink(0x10, 0x3, 0xe) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket(0xa, 0x3, 0x3) getsockopt(r6, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000002a00)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000002a40)=0x14) r8 = socket$packet(0x11, 0x20000000000003, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000000040)={r9, 0x1, 0x6, @broadcast}, 0x10) r10 = socket(0xa, 0x3, 0x3) getsockopt(r10, 0xff, 0x0, 0x0, 0xffffffffffffffff) accept(r10, &(0x7f0000002a80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002b00)=0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000002bc0)={&(0x7f00000003c0), 0xc, &(0x7f0000002b80)={&(0x7f0000002b40)=@mpls_getnetconf={0x3c, 0x52, 0x0, 0x70bd26, 0x25dfdbfb, {}, [@NETCONFA_IFINDEX={0x8, 0x1, r7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4f5}, @NETCONFA_IFINDEX={0x8, 0x1, r9}, @NETCONFA_IFINDEX={0x8}, @NETCONFA_IFINDEX={0x8, 0x1, r11}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc004}, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) bind$xdp(r4, &(0x7f0000000380)={0x2c, 0x7, r12, 0x5}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r13, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) pread64(r13, &(0x7f00000000c0)=""/16, 0x10, 0x0) write$tun(r13, &(0x7f0000000600)=ANY=[@ANYRESHEX], 0x1) r14 = socket(0xa, 0x3, 0x3) getsockopt(r14, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r14, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) [ 607.336203][T19847] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 17:33:15 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff030}, {0x80000006, 0xfc}]}, 0x10) [ 607.394466][T19810] x_tables: duplicate underflow at hook 2 17:33:15 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x4]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:15 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) write$binfmt_elf64(r0, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x7, 0x5, 0x3, 0xfff, 0x2, 0x3, 0x20, 0x2a4, 0x40, 0x3a5, 0x1, 0x3, 0x38, 0x1, 0x7, 0x5, 0x4}, [{0x6474e551, 0xb2, 0x80000000, 0x80, 0xff7, 0x6, 0x5, 0xffffffff7fffffff}, {0x3, 0x40, 0x0, 0x6, 0x5, 0xc869, 0x8001, 0x6}], "5ff613fd34e26cfc200aa3d01413cf63a4b61c2c2899973fac5bfbdf960fb8218f0e42b27811b087ac21a66bcaf4b42f091a62de1fad8f19f9745208a3dc8427b4b002", [[], [], [], []]}, 0x4f3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000140)=0x8) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) r5 = socket(0x1, 0x1, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100002c00) socket(0x0, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x12) 17:33:15 executing program 1: unshare(0x40000000) r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000840000/0x1000)=nil, 0x1000, 0x3, 0x10b971, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) accept4(r1, 0x0, &(0x7f0000000040), 0xc0000) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) syz_genetlink_get_family_id$tipc(0x0) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') r5 = socket$packet(0x11, 0x20000000000003, 0x300) r6 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000340)={'vxcan0\x00'}) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000040)={r7, 0x1, 0x6, @broadcast}, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg0\x00', 0x0}) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="02d58575b0c60100010000000006000000000000001bf1094d3effcd65ed855b5d697841aa59b53f6a0100099db515a04828e628c111a7", @ANYRES16=r4, @ANYBLOB="000129bd7000fddbdf250100000008000300", @ANYRES32=r7, @ANYBLOB="1c009900d03e0000fff176de1ddc1021", @ANYRES32=r8, @ANYBLOB="cdcd1e68991d4d50a199303d92ff30eebff7cb75b58bff4e58459087778100000000000000c2431ee79a14df5c5f262e9d937e364ea97ad578c63a80495a02c1231d323d2244083a1c3107bedeb5104375c8e6fd1fe1520b64edacf7ef4bbd299ed057e4b907d1999e34978909fe66ecb7438431"], 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x4000080) getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r9 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) 17:33:15 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x5]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 607.897883][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 607.897898][ T27] audit: type=1804 audit(1583688795.816:703): pid=19880 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/287/memory.events" dev="sda1" ino=16537 res=1 [ 607.898171][T19878] IPVS: ftp: loaded support on port[0] = 21 17:33:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x800000000000002, 0x0) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$RDMA_NLDEV_CMD_GET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x1401, 0x100, 0x70bd26, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x20004000}, 0x20008851) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x53, 0x40041) write(r1, &(0x7f0000000740)="a4", 0x1) [ 607.907841][ T27] audit: type=1800 audit(1583688795.826:704): pid=19880 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16537 res=0 [ 608.052201][ T27] audit: type=1804 audit(1583688795.896:705): pid=19880 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/287/memory.events" dev="sda1" ino=16537 res=1 17:33:16 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg$inet(r0, &(0x7f0000003e40)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002740)={0x2, 0x4e23}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x14, 0x0, 0x7, {[@ssrr={0x89, 0x3, 0x4}]}}}], 0x18}}], 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000095dffc)=0x3b) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000640)={r5, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r5, 0x9}, 0x8) 17:33:16 executing program 5: r0 = socket(0x2c, 0x800, 0x0) ioctl$SIOCGETLINKNAME(r0, 0x89e0, 0x0) 17:33:16 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x6]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 608.275963][ T27] audit: type=1804 audit(1583688795.896:706): pid=19882 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/287/memory.events" dev="sda1" ino=16537 res=1 17:33:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) sendmsg$IPSET_CMD_SWAP(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, 0x6, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x7}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x50}}, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000400)="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") sendfile(r2, r1, &(0x7f0000000040), 0x100000001) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0xc}, [@ldst={0x6, 0x0, 0x3}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r2}, 0x78) 17:33:16 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="09000000020603000200000010000000070044e60500040002000000"], 0x1c}, 0x1, 0x0, 0x0, 0xc804}, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, &(0x7f00000001c0)=0x10) r2 = accept(r1, &(0x7f0000000680)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x80) connect$x25(r2, &(0x7f0000000700)={0x9, @null=' \x00'}, 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000400)="63ebaa0ac75be02ebe3fcd05ed7fc4fac911b674e4d06f07b1a150625e9d63480395cd4b4d34dec0bf0306d76359fc1132ff8f133cf8445f917c35ff47fdf871f7e42c9b18339d90baee026627cb7e40382336307a1448052d4b0dee7701ffd4d0f78d199658c31390e17091ac3573bd15695e7ddfae8c918251612fc00c0078b939a44fa2f021210d256f06ce875cb53c8f28213cd4240a1d6afa42f7324862198f72d2b239e3cefa76a29fb7f53c9008166c1e40b5964927512e87002ff14c283de2dcddb6d8576245f6d3eef833de110733aec1e2acb8a02450ef68d71c337c74cc8ed328b2e54340e83c426f1c824fa8c85e61c960c2b4fdd909c6fa0739") sendfile(r4, r3, &(0x7f0000000040), 0x100000001) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x2) [ 608.387919][ T27] audit: type=1800 audit(1583688796.156:707): pid=19880 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16537 res=0 17:33:16 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") connect$inet(r1, &(0x7f0000000400)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0xf, &(0x7f00000002c0)=[{&(0x7f0000000180)="2e00000032000908d22780258c6394fb0124fc0e10000b500c000200053582c137153e370900018025641400d1bd", 0x2e}], 0x1}, 0x0) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r5, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x80}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000844}, 0x4000840) 17:33:16 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x7]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x65, 0x103, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 608.595934][ T27] audit: type=1804 audit(1583688796.166:708): pid=19882 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/287/memory.events" dev="sda1" ino=16537 res=1 17:33:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r3) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 608.668855][ T27] audit: type=1804 audit(1583688796.166:709): pid=19880 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/287/memory.events" dev="sda1" ino=16537 res=1 [ 608.684398][T19878] IPVS: ftp: loaded support on port[0] = 21 [ 608.711176][T19924] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 608.904274][T19924] device 0 entered promiscuous mode 17:33:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000240)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) pwritev(r4, &(0x7f00000015c0)=[{&(0x7f0000000000)='v', 0x1}], 0x1, 0x800) write$cgroup_int(r3, &(0x7f0000000200), 0xfdef) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0xf4d3}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$cgroup_int(r1, &(0x7f0000000200), 0x43400) 17:33:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") unshare(0x2a000400) 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="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x76, &(0x7f00000001c0)={r3}, 0x8) accept(0xffffffffffffffff, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @multicast1}}, &(0x7f0000000140)=0x80) 17:33:16 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x8]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x2f, 0x2, 0x2}, 0x1aa) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r4, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r4, 0x28, &(0x7f0000000380)}, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000340)={&(0x7f00000001c0), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x2c, r3, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x18, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x80}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2555c97f}]}]}]}, 0x2c}}, 0x20000050) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'macvlan1\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @broadcast}, 0x14) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000000180)={'gretap0\x00', 0x40}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r8, 0x1, 0x6, @broadcast}, 0x10) r9 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r9, 0x107, 0x1, &(0x7f0000000040)={r10, 0x1, 0x6, @broadcast}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5030f, &(0x7f0000000000)={&(0x7f00000002c0)=@ipv4_getaddr={0x0, 0x16, 0x1, 0x70bd29, 0x25dfdbff, {0x2, 0x0, 0x408, 0xfe, r10}, [@IFA_CACHEINFO={0x0, 0x6, {0x4, 0x200, 0x0, 0x4b71}}]}, 0xfffffe35}, 0x1, 0x0, 0x0, 0x40000}, 0x0) [ 609.040704][T19924] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 609.091277][T19924] device 1 entered promiscuous mode 17:33:17 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x29]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:17 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x1) 17:33:17 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x2b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:17 executing program 1: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x29]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 609.261606][T19959] IPVS: ftp: loaded support on port[0] = 21 17:33:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="8e1a00"], 0x48}}, 0x0) sendmsg$DCCPDIAG_GETSOCK(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)={0x1b0, 0x13, 0x0, 0x70bd2c, 0x25dfdbfc, {0x11, 0xe, 0x2, 0x7f, {0x4e24, 0x4e21, [0x4, 0x2, 0x1, 0x1], [0x3, 0x6fd3, 0x6, 0xffffffff], 0x0, [0x3e, 0x7]}, 0x3a8c, 0x4}, [@INET_DIAG_REQ_BYTECODE={0x9d, 0x1, "ea8e7fd6e926beff7910c23585275347cee52c0a14e4697aad3d8fd66379534be306bbe350e53e29a1642c6bf00ff453300936ab4068da0fa5e7a7b856a981863194677077c8bc3bc711b4c94af93090187325d1ed14f163c390cc650e7a485be3305716e92f084a5db728b1c7e7713acbf4fb3536bbc495371ca80186892d163609bde6df4ef6da85a458c5b8b63cb9cc90cda4172b1b26d3"}, @INET_DIAG_REQ_BYTECODE={0x6e, 0x1, "726dafab44d01c55db6af96ff91a8b824ad0f6ced47b229319b113534a5bcc013d4a478dda2c9674eb0f4de4ca64b0e195c68775028b16b511aa9c5abb85b67dc93d436858f022329a3ad6bb994e651b44b5a763f44dff6912c736050472cde77820e5ee339b0b6ab08e"}, @INET_DIAG_REQ_BYTECODE={0x54, 0x1, "e870bbfaed7de2d2ae9c10c93d5eb75461f73769e104cb934fd0794b178565046c3af82199b5895ee5a4ef435081673b043a2447fadf7f771eee7b43e2b5acb1b89cbdfd9593a3bc70c934c69d1f3cb2"}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x24000004}, 0x574aace591fca32a) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705000000ddd335902838a41060", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x38, 0x2, [@TCA_RSVP_ACT={0x34, 0x6, [@m_gact={0x30, 0x1, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18}]}, {0x4}}}]}]}}, @TCA_RATE={0x6, 0x5, {0xb0}}]}, 0x70}}, 0x0) [ 609.310490][T12511] tipc: TX() has been purged, node left! [ 609.326374][T12511] tipc: TX() has been purged, node left! 17:33:17 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x2c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 609.351439][T12511] tipc: TX() has been purged, node left! 17:33:17 executing program 0: pipe(&(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r0, 0x0, &(0x7f0000001540)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r1, &(0x7f0000004540)={0xa, 0x4e20, 0xfffffffe, @loopback}, 0x1c) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000200)="d43bb4185658b15e90ad7ceed2ae05e0729484a3898e62c1dccca657492b64eed3f663b94d04e94ee6bafb67aea02807", 0x30}, {&(0x7f0000000380)="824bd31c4fa03743b2ab1311eb27fba318c212ec77042663c85708f63db6f63d788abbf9d3ac2997d48528111c307660c28ef1dc6d43cb20197395d54d5d50daa1785901169848ea8b47b46e", 0x4c}, {&(0x7f0000000040)="e664402718d98de9fc765a685f7048196abf9fec293f4ccd7183e39abf431ddd15608216d76b593fe6e95f2b4609ad6d88f23f38f63d1abb7d5e345f0694ba4263900daaf6a6e6d86acd983ba86df6dea7aaf46a9609a079706ceb3f2441a274b7fb34a9a5f6fef958ec5e46fb27de26ace8384c0b112427a8adcf49307f88b59ce9a9f442f408b32d947cc0d89865f2c8748dda7e13b2d6dc55d9deeebd4e02", 0xa0}, {&(0x7f0000003340)="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", 0x1c9}], 0x4, 0x0, 0x0, 0xffffffe0}}], 0x3, 0x24004000) 17:33:17 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="70ddf156dc8f3490bce39682e0b70f137125adb6a1a7c5666bdcdec91ffa91af45ca5333c26810623c981c865be4cba9d79ab177e1f51f6d472a243e6e368bffd9e9ae1aeb9f6edccd4ad4b1f18d2eed8deee3f7d74808c75ce9bdc0ce6bd083344ff92ceeda542e4f9943b24922", @ANYRES32=0x0, @ANYBLOB="00000000000000007400128009000100766c616e0000000064000280060001000000000006000500810000001c0003800c00010000000000000000000c00010000800000ff000000340003800c000100d1010000000200000c0001003f000000001000000c00010003000000150000000c000100070000000600000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB], 0xa4}}, 0x0) 17:33:17 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x2f]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:17 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x33]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 609.695121][T19981] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 17:33:17 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x3a]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000440)={r2, 0x8, 0x5, "fc8bff17a07014d24583bb3d42f75685bd7527a2f43668d367209a72571ecb22f68f33dbfcc5608a660f8faf2c1e1d2ffb7075e20e8eba0606b18610b4eeef66e33fbab9ce283b041dc38835077003312ed407bd4d345e89a09078d75f9806cfa3869370785144aeefb65af00939abcbda8019"}) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x21, &(0x7f0000000300)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c00000095000000000005bd8d9925c2594fec94ffac8f100000", @ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESDEC, @ANYRESHEX=r3], @ANYBLOB="2d06414a3119a19688a7bd7cdc2ac6239b09e327ac0b4b0a0c28061a13a433cedc8aae290827506cb82f05fc4a9d80fe93935613e67e5365dc8a1788e1dd858c62a95ac2acbdd5a014ec31479240d1e79c7b4b94d9b95541b772aae03806671a1cb12ef305eeb2ae55b5618c6ae8ff4990a907b521fae974fbcb840f3f7fd3069921f2a2afe243be06d69794ee4b834919b4d2db029b0b418d35518ed2d200f3374793bc377b76b2226f81ab1bf5499bfbac87b3ef0e510c88a0bb57"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x88a8ffff, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r4}]}, @IFLA_GROUP={0x8}]}, 0x34}, 0x1, 0x6}, 0x0) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$SIOCX25GCALLUSERDATA(r5, 0x89e4, &(0x7f0000000240)={0x4, "5be36c20371d98623d5ce7109221df26449bfeae9a00fd656d245ff6a7ea5778df6be203c3dd12a07c010cb573760daa9bf73321ad708d6fc9bf6c4488321ee3a6b82ce2e6c6df6add0405d72209cfd88d36fd9e9fd2eded578e6e714aff8282f5ad9827c6464fa292a2c3c736d53892a50e9fdd7dbae9c7269c34137b2315d6"}) [ 609.837579][T19985] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 609.985292][T20000] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 610.068024][T20000] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 610.129379][T20000] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 610.149459][T20000] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 610.198676][T19959] IPVS: ftp: loaded support on port[0] = 21 [ 610.219229][T20000] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 610.278191][T20002] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 610.303952][T20002] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 610.348672][T20002] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 610.377016][T20002] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 610.410810][T20002] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready 17:33:19 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x1) 17:33:19 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x3b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:19 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) accept4$rose(r0, &(0x7f0000000000)=@full={0xb, @dev, @remote, 0x0, [@null, @remote, @netrom, @null, @null, @rose]}, &(0x7f0000000040)=0x40, 0x0) recvmsg$can_j1939(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/157, 0x9d}], 0x1, &(0x7f0000000340)=""/125, 0x7d}, 0x10100) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4cc8f6003ff42c29e26a480ed707a921ec59d18582787bd7824733b3e4d3127db40800000000000000a780f5def572ad21203820c96312d5040bf86d136c25b058eceddc133c8730b10af720dd605d80ab574cf9210da40bb7ab8e018e55ad35366bbc992af8986d0b0000000000", @ANYRES16=r2, @ANYBLOB="04002dbd7005003300a300000005003500010000000500330002000000080039000100010005002a000100001705002d000100000008003200ff030000"], 0x4c}, 0x1, 0x0, 0x0, 0x2004c090}, 0x20000000) r3 = socket$inet6(0xa, 0x3, 0x7) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xa1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_UPDELAY={0x8, 0x1b}, @IFLA_BOND_MODE={0x5, 0x1, 0x5}]}}}]}, 0x44}}, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x1, 0x33}, 0x0, @in=@broadcast, 0x0, 0x4, 0x0, 0x6}}, 0xe8) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYBLOB="240000002400270001000000d5000000000000b40c6c23562d06db1fc8f84bda3500", @ANYRES32=r7, @ANYBLOB="0000ffff0000000000000000"], 0x24}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={@local, 0x60, r7}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000640)={@local, 0x51, r7}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0xe5, 0xfffffffc, 0xffffffff}}, 0xe8) r8 = socket(0x10, 0x803, 0x0) r9 = socket(0xa, 0x3, 0x3) getsockopt(r9, 0xff, 0x0, 0x0, 0xffffffffffffffff) bind(r9, &(0x7f0000000580)=@phonet={0x23, 0x6, 0x1f, 0x6}, 0x80) getsockname$packet(r8, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000000440), &(0x7f0000000480)=0xe) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22, 0xfffffffc, @dev={0xfe, 0x80, [], 0xc}, 0x20}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) 17:33:19 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fc, &(0x7f0000deaff0)={0x2, 0x3}, 0x10) sendto$inet(r0, &(0x7f0000000240)="1a8c443d3a35ab7e94568c81cc096aa87dc1b0f1b182da383fd71795f41053261e63b0b9f1283f7431b6146106716c21b43625f9194bf4b6a5dba53c46b82862a2f804121cda7e6be8fd507bb1545de629746d878f10be8036e98a270c42d6458f97b342303464e94ccb6d6f4f81941e3f3fa371596cdf17e160c992140c9dc81362", 0x82, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/226, 0xfffffd85}], 0x1) recvfrom(r0, &(0x7f0000000380)=""/239, 0xff4e, 0x0, 0x0, 0x2ef) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000001f80)={'wg1\x00', 0x0}) r4 = socket(0x3, 0x80000, 0x7) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001fc0)={0x0, 0x0}, &(0x7f0000002000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002040)={{{@in6=@remote, @in6=@remote, 0x4e23, 0x9, 0x4e23, 0x8, 0x2, 0x20, 0xa0, 0x67, r3, r5}, {0x7, 0x2, 0x2d8d, 0x4, 0x1f, 0x7, 0x2, 0x8}, {0x1, 0x0, 0x4, 0xdc9}, 0x40, 0x6e6bbc, 0x1, 0x1, 0x2, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x41}, 0x4d5, 0x33}, 0x2, @in=@multicast2, 0x3504, 0x4, 0x2, 0x1, 0x3, 0x0, 0xff}}, 0xe8) r6 = socket(0xa, 0x3, 0x3) getsockopt(r6, 0xff, 0x0, 0x0, 0xffffffffffffffff) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r7, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r8}, 0xc) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)={r8}, 0xc) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00000001c0)=r9, 0x4) 17:33:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:19 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe86970") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000400)="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") sendfile(r3, r2, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x880000, 0x100000002}) ppoll(&(0x7f0000000280)=[{r0, 0x5110}], 0x1, &(0x7f00000002c0), &(0x7f0000000880)={[0xfffffffffffffffc]}, 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0xa, 0x3, 0x3) getsockopt(r7, 0xff, 0x0, 0x0, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r7, &(0x7f0000000080)={0x2}) socket(0x0, 0x803, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000000000)={r11, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000640)={r11, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={r11, 0x5, 0x20, 0x4, 0x1ca611fe}, &(0x7f0000000340)=0x18) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000007c0)=@newlink={0x7c, 0x10, 0xffffff1f, 0x3, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x1, 0x304}, [@IFLA_LINKINFO={0x54, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_ENCAP_LIMIT={0x5}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_ENCAP_LIMIT={0x5, 0x6, 0x57}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @rand_addr="a1bfed35cbaa67ecab450fc1b4141515"}, @IFLA_IPTUN_FWMARK={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x7c}}, 0x0) r12 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r12, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") 17:33:19 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x3c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 611.659137][T20021] IPVS: ftp: loaded support on port[0] = 21 [ 611.663238][T20024] netlink: 'syz-executor.1': attribute type 27 has an invalid length. 17:33:19 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x64]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 611.790670][T20024] 8021q: adding VLAN 0 to HW filter on device bond5 17:33:19 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0xff]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:19 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:19 executing program 5: r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@mcast2, r2}, 0x14) syz_emit_ethernet(0x42e, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) 17:33:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001500)={0x9c2, 0x9, 0x9, 0x8000, 0x1}, 0x14) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) sendfile(r3, r0, &(0x7f00000014c0)=0x8, 0x8) recvmsg$kcm(r2, &(0x7f0000001700)={&(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/142, 0x8e}, {&(0x7f00000017c0)=""/214, 0xd6}], 0x4, &(0x7f00000016c0)=""/4, 0x4}, 0x10000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000001740), &(0x7f0000001780)=0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x318, 0x150, 0x150, 0x150, 0x0, 0x0, 0x280, 0x280, 0x280, 0x280, 0x280, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0xe8, 0x150, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'gretap0\x00', {0x20, 0xc8f9, 0x0, 0x0, 0x0, 0x6, 0x5}}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}, @common=@osf={{0x50, 'osf\x00'}, {'syz0\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x378) [ 612.263898][T20056] No such timeout policy "syz0" 17:33:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:20 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x3]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 612.448233][T20032] netlink: 'syz-executor.1': attribute type 27 has an invalid length. [ 612.483186][T20063] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 612.520032][T20032] 8021q: adding VLAN 0 to HW filter on device bond6 17:33:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 17:33:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={'veth0_to_batadv\x00', 0xfffe}) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5051e0bcfe847a071") bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x0, 0x0, 0x0) close(r0) 17:33:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c010000", @ANYRES16=r2, @ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x4000800}, 0x4000000) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$nl_crypto(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r4, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x140b, 0x2, 0x70bd2a, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x811) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f00000002c0)={0x6, 0x7, 'syz0\x00'}, &(0x7f00000006c0)=0x28) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000140)="080db5055e0bcfe847a071") setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000280)=@ccm_128={{0x303}, "c2e0264b28e0fdd2", "3f19d61e95199be971f905ac1cd6896c", "1e3d3180", "6843959164b98303"}, 0x28) 17:33:20 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x4]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:20 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x5]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:20 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) socket$kcm(0x2, 0x0, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040)=0x600, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x2}) read(0xffffffffffffffff, &(0x7f0000000040)=""/119, 0x77) getsockname$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x10) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x1, 0x0, 0x0, 0x4}, 0x0) 17:33:20 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x6]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 612.988145][ T27] audit: type=1800 audit(1583688800.906:710): pid=20084 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16898 res=0 17:33:21 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x7]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 613.037364][ T27] audit: type=1804 audit(1583688800.906:711): pid=20088 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/295/memory.events" dev="sda1" ino=16898 res=1 [ 613.056964][T20097] No such timeout policy "syz0" [ 613.193430][ T27] audit: type=1804 audit(1583688800.956:712): pid=20095 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/295/memory.events" dev="sda1" ino=16898 res=1 17:33:21 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet_int(r2, 0x0, 0x37, &(0x7f0000000040)=0x3, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket$inet6(0x10, 0x3, 0x0) r4 = socket(0xa, 0x3, 0x3) socket$unix(0x1, 0x5, 0x0) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmmsg$inet6(r4, &(0x7f00000018c0)=[{{&(0x7f0000000180)={0xa, 0x4e21, 0x40, @local, 0x7}, 0x1c, &(0x7f00000005c0)=[{&(0x7f00000001c0)="85662eba2b48a4763c1379f8a3146685a0a7a928ada068264b42525ddc4dc3dd9665761444ad24da33aed59111765282d0282030542808931e9fc1deaf4001e85279b66defe1c4b9b61d", 0x4a}, {&(0x7f0000000240)="a5561533b36ed250aa19503ed31e68fa2d5d1175f80b597f6c30c9584e42a83eaa8b12eba529cd881db55e26379c1b26a9f663d668018b371f1c7a10b3c3ba0f999719aa4ce00d166b458837032043b9cb45770d417a0feeb7c87b07b7fda6bc54506f5b41e10cb033039e361b40591676fad6acb5e508f26ef8a2da0a7235104b557849d3c3ead9a4076e26bd2244a37ae65d8274d856e49018c53ee3056b1f8bc73bc4bfbec41209adcd8bd4074dcdf069145362221c86fe674bc7bd513c2fa84d77cadf1b64e1482425d6d62c89d436417694db2faf", 0xd7}, {&(0x7f0000000340)="7aa66caef9362a579a5d60cad52cb036c119cd6dc9edde45e1ddd61295b53f6590ec17db46b373424255c81fc0f081a48cd9b396062e54b379c8d2c25c8e39d5bdedaf49dd7c3ab9e8203811e3411f518ede9a37895a9e414368629d60c07ab2e0777431d69e72b235d332f2010c04d8a128c3e5fcf0838242f3e28df70feac957ab20573fe745188746df4a4be5f1803c08b3a2a1e8b2f69337", 0x9a}, {&(0x7f0000000400)="3e55e263df543af757ebb5c849e3078363e3143571d0055bd43e4babe876f0250ff03ac44d9907ae3362a319", 0x2c}, {&(0x7f0000000440)="5a951377c74c602ed863bb0dce3f9eeb4ada69d89c09871dfc2205b6cc0b266ed2a2466ce4add406d8e0669dc590b3e9eb54facec0fc61bd51787daca387c11c6746d1ef66736b52fc329e03cef6ab65211576b4de0d4507ea2497663a8ad2bc41003d1676d382b13de547bdc8a884824b0994f7e1a052ac391b94da54", 0x7d}, {&(0x7f00000004c0)="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", 0xfb}], 0x6, &(0x7f0000000640)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x2b, 0x2, 0x2, 0x7f, 0x0, [@dev={0xfe, 0x80, [], 0x10}]}}}], 0x28}}, {{&(0x7f0000000680)={0xa, 0x4e21, 0x4, @loopback, 0x8}, 0x1c, &(0x7f00000007c0)=[{&(0x7f00000006c0)="fde77e1e4731ef5af9e85c7e065459e2b1cdcd4a8f63875c974255ac191255c06189b8bd431877e728b774a7058d252e77c691347be908a49972c2d3b77f8cb72d44d6c1b0ccfcd42b7ecc520ed2538321bd244c7b437b2186e9cf317a9877ae4bd885c093f15aac24921faec50592002090a55c0f5d929b963221ebf09e2447628ad84de9f26040e663f241391f", 0x8e}, {&(0x7f0000000780)="468875924556d05a18f57bde556fe1c75c8979aeb2c920b68d85ced9c26f78714995baae14", 0x25}], 0x2, &(0x7f0000000800)=[@dstopts_2292={{0x68, 0x29, 0x4, {0x2c, 0x9, [], [@pad1, @calipso={0x7, 0x18, {0x0, 0x4, 0x7, 0x6, [0x6, 0xc2a4]}}, @calipso={0x7, 0x28, {0x0, 0x8, 0xfe, 0xffff, [0x6, 0x7, 0x101, 0x5]}}, @ra={0x5, 0x2, 0x8}]}}}], 0x68}}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000880)="94a1b08e7f19d0a3c01e8447652d7c9999644e12218a35501954245b68fceaef8fc7aeeca9e1d38428ba3a7998e767c39ad245a5757c0d12e8c5e1e38de24d9f0bd364a09e23b5d7c84b79dacd5463d2ae68ae2e5831ac5d06", 0x59}, {&(0x7f0000000900)="0ae0", 0x2}, {&(0x7f0000000940)="d4c1312da4ad8d6462bc2d62d6ee1a711b0b5c208072c96f1325186a25e18f033764620680c37a2a98dca66adb63d352e2876eb3176fb6c71812a37bba8fa20a6f4aae64d890df900a032b3be7256b4548529c20d3827301cc0da2eda42d96657fee58fed73a10167d27e8111897a90484d2b6f4dba8106dc12c72f33d56bb5121d6266891a4da523e99c6566c", 0x8d}, {&(0x7f0000000a00)="eab3d94b19f3484dafc67961495e4a523465ba1bdf86918d644633fc574bea2e702f5b491cc7bfe700870d2498523c7b7e970d9ac84e1eb4ad81df2920c9c66fff25b95ad931f4946c53ab802697a005ea56201b25957a8bf08b0af6df8ccab83418f39d86a2d41ff93ad3d4b5b0e1d802c190df26fff6ed69b6a8994d36d8ee9f298193b65c6bd07dd9a355194b951fff4139d3e612a744581ccab2dde7b44782c41b8f4b56842bf794b0d1e8a8b5e125350b90713cbb320b9333296489c11da2e6f9fa3d5e50738265af4fce06d4304bdb52bc", 0xd4}, {&(0x7f0000000b00)="825e5ea83920c6198603a436bb89b088f908de68cf750ad9e224adb8db3b631da3b217fdcd0b32d19aa691b7eec51b1e890407ba7de4f2a4af97592b4a95aeadf6611eec5df0c2b18580c92ed4805985dc6e67a680c4275d9f090189122a28475071add443d6d350dcc2018f5dd659fd5b120f70955995e71a6d1c264b8a25e85b769f5191f307430ce53ea8f13d3bcffc7aac30404e38216c69c3980d6e2a62f2a4409f01514f49452714e21b1576194a12c51fa5843cc5a09c8bd363663a84250bf6728bbddce56865a4b6b6e1f9fa6c263ca9acff7cf388ac22623e45", 0xde}], 0x5, &(0x7f0000000c80)=[@dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @hopopts={{0x128, 0x29, 0x36, {0x0, 0x21, [], [@jumbo={0xc2, 0x4, 0xff}, @ra={0x5, 0x2, 0x3f}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @generic={0xb4, 0xf2, "a877c9cd1ab0c950ea66aab67e04db20d6af494332485dbb699360d04bf22b35b55592b75dae3c41e455f6907ea5ac298c2f43a1a34f37ed013379ffcd08af7a03040b908a86273173d9c8050e917003035779be186d2ce272bff664bb3b95097ce4a11199912472b2e96a2101b1ab3bf5d965dc6c2f6ad1cd46683f3ed2739721f0019bf03d597772a0598877cec93342aea8888c3867919cc50cb5d52d11637ab26538548dcbc8dd34afab6a332bc6ccf1ee406e4aacc4c556e5ad945acff178b77698225ee2cfbe85c0dc4b5c85eaf830328939ca3527a19fc0e9e01942180b79a518b6179359df2033b33c33bcaba127"}]}}}, @rthdrdstopts={{0x60, 0x29, 0x37, {0x2b, 0x8, [], [@pad1, @enc_lim={0x4, 0x1, 0x1}, @generic={0x72, 0x31, "747ce2e5d7be410f7329a6b5cff74c1405f5f60c032fd2b5878131ebe82a82f17423d20c072436c9e87ff7401fccde27de"}, @enc_lim, @enc_lim={0x4, 0x1, 0xcc}, @ra={0x5, 0x2, 0x7000}]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x3a, 0x0, [], [@jumbo={0xc2, 0x4, 0xa80f}]}}}], 0x1c0}}, {{&(0x7f0000000e40)={0xa, 0x4e23, 0x5, @loopback, 0x1}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000000e80)="036ad72f3d203ab043af5749ce10de012bf991fdedecc9d4b50d4df15ea1c3da41a175dae1fdab379be92e6db0e9d8709325d837dd1c7e82104ef53b0ca46a8dc96d918504688f3ed53c8747d656651ae0eca16fd27cb64591ca486a9f656bc70e6677fd171a580096297080c15a369eea39ac2f13430ce758ab7af768005cba6dc23c482a567dce70c1cc2b280ecfc44093c4cd057e38a736fe5ec2beb73b6d1ce82a5edcdf43e47db81f2822a958a36e77443b1a2bd3d5a4178cb6ec4106b9d67fb260a14ef2a24467fb", 0xcb}, {&(0x7f0000000f80)="b5acb23c7bf6fdb18147de56c3bcfa2167ba2bc5261fa3609e3485a27958dc20f4f6918060135592b760282baf583727adb9e4f0fbe724f40e949db3310f5c80ac1120f9fa55d5ea49c7e08650fa9906fedf35a4f95f06", 0x57}, {&(0x7f0000001000)="d9c19ed87785d236b409a7836b5101ae8e14a846daddcb4a308a8a93737326fb66b25f8fcc30161d76338e9336b0a484183a19f37741283360492be0424514d835926538a8f9dddd6867efefcce04e9bae3fb1fcb929ecd264f7ee815c25a68699bde4ce8433c83aee1c6ea77c561c4abf5f023b76d5d3951a26405928d470b15ead968121a086faf3ddc476ba61ca3c15af4159f358d1f9422f6124545c43de4e4a2f42cd7f9ae5da0932ef935efa94caeb534505580d740d1a06750999f10d1be438958f0299982fa7a80bf6", 0xcd}, {&(0x7f0000001100)="a7ae482f28d36c09fb87776d1684656ce8a95d9a4061aa9e2e08c208ee482bd77c1dab722e285ed4ef6f2de924ed19d7045f98f9721889c73325ce710b91ab3f7917edf57c83b1a8e1495b5d1af6cae41ab50371382a2e5b75ccbd536c52ba4675185fa3faf9fb1a874d63ccb37061e7336f84e8045542532df24619cd0b1ac9e68384c3da6bd41f7fdd42d0ec7718e984dcac61e691997ff83c2fcc9edba7b7d58ef9f073eec092a780a2730f", 0xad}, {&(0x7f00000011c0)="8746a7d891dbefb481bb9613d5df19017ca61736e78c6895606adadb9013616066863003b329f7bc32ef5e746761439c8ac94198432a3a08a817525d45102c6b5597177c54d41c4d08d2e70bf44140280b79a7f64ccb70b6805a0584eb3a461f66c7d76bd98076db813fc29198ea5a0984746049dc461b801ee0686457e0eb6f3f78f3dbc9e3d511106b662a9aa635f82ec71c921bd9d3b48d5a4572d2aac630e1f36fca15717a4228415cb0efd256f30fc90d3b99e6e4134b70b3e1477ae658faa627bb23a70a1b1481a338b6fd38416e846a1def023578f826514cb733d9f38b845bfb49aca288292661ad22ee26a7fe", 0xf1}, {&(0x7f00000012c0)="3eb2dcc90a82d0a23fc4d60e69351ec5208a0b37c63513d823b38fad2ca03a1e19b90f50fdad9cd859eab74f94e2dfbf30c46ad1fd5059a6bcdfae10a01782ea2c9ffc5bb42171bb990ee8dc5a6e97c5cb0b64292516beceb4615becca57d28d52286a3674482b10df65f39ed5a2fbc897d3c5649344d0bfe6b5775ccfa820cac3aa79b90ae264", 0x87}, {&(0x7f0000001380)="c9a853b4b72dc9772cf68a51cffbc25175b55b93bdf834d658e22c16e070c48cb450dc665dac95b572035c35663bd474586ddf2a23989d817b76c99fae7335543f3f9c6c644e9c4384131c0e79a12a73526275a51855e4827bfa8b416ac826cfd43ca1077edc3678ca689dc7985dde6273520a7879d87ffb5483d284837ca3edd2405c029e5cb16d0d5195c7d63cf4fa0b4b26c8d819bf1ba493852a02c749849bc31db0893e735c0d3c4244c769e473b39dd218a6b92a04e4e9af3f20461ed4c833ed4c79697cc61ff498e3ee109641c5bd6b535e0bb48c9e0ba9c7", 0xdc}, {&(0x7f0000001480)="4952e2337130646941dcebf20a5b01f0f9666f45edd9e254ff6826ce6e2061d34816dde2ffacd4f4ba67aca96957cc7831795371954cfa580380d50dddae140cefbdca4c721012cc502460b51422d5b104b5bfca835ca977066bf25d62ba51761a93bf34b695fc18145cfcb68b30475e8f5ec3b3fcb64095b8c3a3f38472d08216e292da6881e239b9948b65f16c056f5bc80204be9999b50a2d57c3e2396a07a49355467a428e49f93d7dc42f34734efae1e209693d3742968058c249a81eb7da5205f24d84fcc0ca37b8142962b8c481c60a4887ce7841a8d4", 0xda}, {&(0x7f0000001580)="907e9dbd673e212e14f066cc8d0d0f10ed4334447bc76010d3b81b5890297768852dd56c4f2ef28a197e95c0c36441bca0ad816af67f826d8f4a1d7891da998ee2b5eba748fb5125ac09a6bed165762814dc408158b6f565ead974f0161bcd1b24f0da610ed3c1095b1706bd2ca5eccbac627667db88221f00623a368698a9e024013aa5a38a62c54bf47c3d6aff372e22a107ee", 0x94}], 0x9, &(0x7f0000001700)=[@hopopts_2292={{0x70, 0x29, 0x36, {0x1d, 0xa, [], [@enc_lim={0x4, 0x1, 0x8}, @generic={0xd, 0x4e, "f4c3803522f7cb3e269860b5b8919cc0a24661309223aca469616a2f4e270d898c2a1e0ddf6012727f6912e00fc470061c73a269c88d397d4e6db8da7ac7a99d663bebd3910a3dc8aa0ba3697f3b"}]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x2b, 0x0, [], [@pad1]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x8, 0x0, [], [@jumbo={0xc2, 0x4, 0x100}]}}}, @dstopts={{0x78, 0x29, 0x37, {0x3c, 0xb, [], [@jumbo={0xc2, 0x4, 0x221a}, @pad1, @hao={0xc9, 0x10, @mcast1}, @pad1, @hao={0xc9, 0x10, @mcast2}, @calipso={0x7, 0x28, {0x2, 0x8, 0x0, 0x0, [0x9, 0x9820, 0x9, 0x1]}}, @enc_lim]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @dstopts={{0x48, 0x29, 0x37, {0x67, 0x5, [], [@hao={0xc9, 0x10, @mcast1}, @enc_lim={0x4, 0x1, 0x1f}, @ra={0x5, 0x2, 0x7}, @enc_lim={0x4, 0x1, 0xfa}, @pad1, @calipso={0x7, 0x8, {0x2, 0x0, 0x2, 0x140}}]}}}], 0x1a0}}], 0x4, 0x24044881) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a29093020600000000ff", 0x17}], 0x1}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001a00)={&(0x7f00000019c0)='./file0\x00', 0x0, 0x8}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, &(0x7f0000000140)={0xa0000001}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r3, 0x0, 0x4ffdd, 0x0) 17:33:21 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x8]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:21 executing program 3: syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg$inet(r0, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e21, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000840)=[@ip_tos_u8={{0x14}}, @ip_retopts={{0x18, 0x0, 0x7, {[@rr={0x7, 0x8, 0x4, [@multicast2]}]}}}], 0x30}}], 0x24, 0x0) 17:33:21 executing program 2: r0 = socket$inet(0x2, 0x2, 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) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r2, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000080)=0x80000000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x51, 0x0, 0x0, 0x0, 0xfffffffffffffcb8}, 0x400020ff) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x60, 0x8, 0x6, 0x3, 0x0, 0x0, {0x3, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x20048000) [ 613.464184][T20108] netlink: 57 bytes leftover after parsing attributes in process `syz-executor.5'. 17:33:21 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x29]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r1 = socket(0x18, 0x6, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c010000", @ANYRES16=r2, @ANYBLOB="00082dbd7000fddbdf250a000000050008000400000008006e80040002008000508009000100eba26d4a2900000012000400fe537d64cdb25aeb4f3cf829a93a0000040006000500090002000000110001002a4ab674dc13cf9ab9e839e03d00000014000880040002000400010004000100040002000500020000000000110004003b2f30f7ebf532b72efc055224000000040006000500020004000000440050800400050005000900000000000800030001ac0f0005000200020000000400050009000100c3d819397100000009000100d0a856bfba0000000800030005ac0f0004000b0009000700c8bc2653900000000500080001000000110007002918bcce3c4b3f35e408a9beb20000000800090001ac0f00"], 0x11c}, 0x1, 0x0, 0x0, 0x4000800}, 0x4000000) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$nl_crypto(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r4, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x140b, 0x2, 0x70bd2a, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x811) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f00000002c0)={0x6, 0x7, 'syz0\x00'}, &(0x7f00000006c0)=0x28) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000140)="080db5055e0bcfe847a071") setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000280)=@ccm_128={{0x303}, "c2e0264b28e0fdd2", "3f19d61e95199be971f905ac1cd6896c", "1e3d3180", "6843959164b98303"}, 0x28) 17:33:21 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x2b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:21 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x2c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000340)={0x2}, 0x4) pselect6(0x40, &(0x7f0000000100)={0x8, 0x518, 0x0, 0x1001, 0x80000001, 0x20, 0x1, 0x1}, &(0x7f0000000180)={0x7f, 0x0, 0x200, 0x6, 0x3ff, 0x5, 0x2}, &(0x7f0000000200)={0x3, 0x6, 0x6000000000000, 0xffff, 0x2, 0x0, 0x8b, 0x8}, &(0x7f0000000240)={0x77359400}, &(0x7f00000002c0)={&(0x7f0000000280)={[0xc1]}, 0x8}) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x0, 0x2, @dev={0xfe, 0x80, [], 0x1c}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000040)=@gcm_128={{0x303}, "eb7b24c3e71136fa", "b19c965f3fea724835192913b40bae1d", "3faf4d7f", "c6ca89e4e891a86b"}, 0x28) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000300)=0x19, 0x4) sendto$inet6(r4, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:22 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x2f]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r3 = accept$inet(r2, &(0x7f0000000940)={0x2, 0x0, @local}, &(0x7f0000000980)=0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@initdev, @in6=@mcast1}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000640)={r7, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000009c0)={r7, 0x401}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000a40)={0x0, 0xd6, "b2f363cd8a3fabd67be1143975ab13f2f3e0aede4defc6be4ae8459d2ea760ba8729a8a4785c60dca75ba5faf7d6c02068c13c6835aa0ffd82424925bc1513f6a5f882ddebf93a6f54acac473795f8394d83d2bf4065159a4f50e4013790955a187369f56f3e26b2d83d7303808578486a33eab0131c3a9b56736b5d5aaa151d97225be494ad45518de89508f264d7d8dca2ec83132c8196ff1ee66c32ee8b18cabaaf27624fe3171b60fa5c93f5ce4d6dd2d3cad597a6a664126c3fb1b091c79010337dd3b13f8f7ed8e8d97e762658506b394f5330"}, &(0x7f0000000b40)=0xde) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000b80)={r8, 0x0, 0x6, 0x401, 0x5, 0xfa4e, 0x72, 0x6, {r9, @in6={{0xa, 0x4e22, 0xe, @ipv4={[], [], @remote}, 0x7}}, 0x2, 0x1, 0x7, 0x5, 0x479}}, &(0x7f0000000c40)=0xb0) [ 614.240802][ T27] audit: type=1804 audit(1583688802.156:713): pid=20136 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir091093275/syzkaller.sKR5NE/293/cgroup.controllers" dev="sda1" ino=16903 res=1 17:33:22 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x33]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000002c0)='ns/net\x00') r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000080)={0x95, 0x2, 0x1, 0x5, 0x3, [{0xfff, 0x6, 0x10000, [], 0x801}, {0x81, 0x1, 0x3, [], 0x80}, {0x200, 0x0, 0x100, [], 0x400}]}) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r1, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r2}}]}, 0x3c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000180)={r5}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) connect$packet(r6, &(0x7f0000000240)={0x11, 0x1, r7, 0x1, 0xff, 0x6, @multicast}, 0x14) 17:33:22 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000180)={0x0, &(0x7f00000001c0)}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x2a) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$SIOCX25SCAUSEDIAG(r4, 0x89ec, &(0x7f0000000080)={0x3, 0x7f}) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x200019404, 0x0) 17:33:22 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x3a]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:22 executing program 1: socket$can_j1939(0x1d, 0x2, 0x7) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000640)={'vcan0\x00', 0x0}) connect(r0, &(0x7f0000000300)=@can={0x1d, r1}, 0x80) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r3 = accept(r2, &(0x7f0000003300)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f0000003380)=0x80) setsockopt$SO_J1939_ERRQUEUE(r3, 0x6b, 0x4, &(0x7f00000033c0), 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000200)={0x101, {{0x2, 0x4e21, @empty}}}, 0x88) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="04000000010000020300000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000007dd35ec5fe9a46ed"], 0x48}}, 0x0) r6 = socket(0xa, 0x3, 0x3) r7 = socket(0xa, 0x3, 0x3) getsockopt(r7, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000000100)) getsockopt(r6, 0xff, 0x0, 0x0, 0xffffffffffffffff) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r8, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r9}, 0xc) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r9}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r10}) 17:33:22 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x3b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:22 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x3c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:22 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x64]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:23 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0xff]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200)='NLBL_MGMT\x00') bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e21, @remote}, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00012abd7000fddbdf250700000014000600fe880000000000000000000000000101080008007f0000010a0001002470707031000000080008000000000814000600fe8000000000010000000000000000aa"], 0x58}, 0x1, 0x0, 0x0, 0x40010}, 0x20000010) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="200027bd7000fddbdf2501000000080007000300000008000700e0000001"], 0x24}, 0x1, 0x0, 0x0, 0x40800}, 0x810) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x3}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [0x2e], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000180), &(0x7f0000000240)=0x4) 17:33:23 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb05a) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r5, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB='L \x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000ffdbdf2501000000050001000100000014000600636169663000000000000000000000000500010001000000140002003004d0a6feccd6b0da680d6d285a6a0d"], 0x4c}, 0x1, 0x0, 0x0, 0x20004004}, 0x4000842) sendmsg$NLBL_UNLABEL_C_STATICLIST(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x9c, r5, 0x100, 0x70bd27, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr="07b41102ebb1e30fbc0301077123daea"}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr="ac892478bb57bdf0ed15bf6b486478cf"}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vcan0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:etc_runtime_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0xb}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4040000}, 0x40800) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0xa, 0x3, 0x3) getsockopt(r7, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$SO_TIMESTAMP(r7, 0x1, 0x40, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:23 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x3]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:23 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x4]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:23 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendmmsg(r0, &(0x7f0000001e40)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001340)="682faedcb50b697c164d38e215fbe4aeeaa9f9924ab7aec50856912de401faf856086bbf9fab2132331748bf17c030c16128303ad964542e2d3b2a30fba6db55bdb66f9abf58b85cbcc671729959d81d26322432e66cd7344c9288b24b14973270ef6d9829bc1f1689155cda9dbff68b61cedebbfcfcaf6ee4f695f797d43fb9ca0e97742197c85f8a9e3febe62875e63dc3586fea82555eaf66e87c85c869c3920fb3e6375f36ffba68c0bb83186316414f90408e62786ebed94c66fa795c57511036a9775665573c", 0xc9}], 0x1}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket(0x4, 0x2, 0xb0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000140)=0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x39000, 0x0) write(r3, &(0x7f0000000100)="b1", 0x19000) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r6, 0x0, 0x110004, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf92a1a7511bf746bec66ba", 0xfe6a, 0xe, 0x0, 0x27) 17:33:23 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'nr0\x00', 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000640)={r5, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={r5, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}, [0x2, 0xf91, 0x9, 0x4, 0x8, 0x5, 0x1, 0xfff, 0xffff, 0x10001, 0x5c90, 0x8, 0x8001, 0x0, 0x4]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)={r6, 0x55, "a721b0de8c9d1b76db36688c6b262cb33873f0b4a7ba10b88321f7266b7fb8f23d5cd828d226b6f1857ae3a0c307106df72cc82f4a86ad0c3b7e0b735aef0ec31098d1323140f8c3b5a491ff5d901e9c79c24c0f95"}, &(0x7f0000000440)=0x5d) r7 = socket$inet(0x2, 0x5, 0x6) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40286608, &(0x7f0000000040)={0xffffffff, 0x0, 0x8, 0x89, 0x200, 0x2}) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xd, 0x3c}, [@call={0x27}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [0x2e], r0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 17:33:24 executing program 1: r0 = socket$inet6(0xa, 0x4, 0xdb) ioctl(r0, 0xfff, &(0x7f00000000c0)="080db505460bcf479071db877c23918f472e96b4ff00") r1 = socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @empty}, &(0x7f0000000140)=0x10) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000180)=0x3, 0x2) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) r6 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000000640)={0x3, {{0x2, 0x4e23, @remote}}}, 0x88) sendmsg$tipc(r4, &(0x7f0000000600)={&(0x7f0000000280)=@name={0x1e, 0x2, 0x2, {{0x42, 0x1}}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000380)="1c819a4e7515f6c912446d8147f6cef144e972277b76893d28a1e97dc0e25bf19a4f7171a459c9d80d5a805e431b90d121f8af7ce10f9c9df34fc26aa2fbe585e4f3a2c9b504ebac82bfbf954be5ea4f327a4a6263b9a0e844b3c544d4c6a7709297d32bfad2756b2745627d307d661fcaa385a5e79fdb599b3b19afb01b", 0x7e}, {&(0x7f0000000400)="58005af66c68a27e71ab0c9b01b157cbb9a78e5878725c721c5b8301bf132b4670dab7811b9862668d103ce4fd7791beadaa0803e05e5d857bb49629fc6058346df89494115493575bd6c3821ec7cc935808b7633d1d2f1a2c978fec164cef3b27e20f5739ffdc9da9d70adc641459bad9533c03b6667c8183b341e6a7e113a1fc204beb63183b707d62824e3b4d3da721e0c0ec69373f917c7b3dfe13a71cb28a561dc84ecfa3ff94c9403b7f76d19ea9aad021925345367a88198fdbb92492ad3b0e3bc7f00777de3692b046cd7fd384", 0xd1}, {&(0x7f0000000500)="60fd65c91be3d3e832f4985d3c33c7b2b8c88351d3d1b522957242718e505b35cb22e0032b68248245f4eec83bbaff6bac430f51df0c4479c59d149d39e33aebfa9b6188a2a897da30f2a2918cbd38e8ee2823", 0x53}], 0x3, &(0x7f0000000580)="4785ffb1445c4bce7a4855708a8912604a36af8e7a17e0aed08638309e5ba88e61d09f7e237a39f524ba4ccfa4876e2734be412aab441178b8bfb98c5a7b17326ac02e7694772b", 0x47, 0x4c000}, 0x4004101) write$binfmt_misc(r3, &(0x7f00000002c0)=ANY=[@ANYRES16], 0x2) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d25a80648c2b940d0424fc6005000b400a000000051982c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 17:33:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="00200000000006001c00128009000100626f6e64000000000c000280080009800100000091a0dfe38a54b704c33e0ee3fd58a86006466129841af04e224e0bb09ed1df27d6f9e3ee358aa636b849c353f6f682248afb8a96ccc96083484d97e744486811069c50ead9d1e1e2a0d0446ee41f3478eca2bb9660ac255a7bbd4858d39de1447be66eec3a56ede4859ade7c5a07d98e35cd3c74702e2ed060c9773c5599e16c366b8647fe8d5922e01859883f1e35acdf6db82bf11c4a285c9f3baefc75f955a516752f4e835fa3453cd2f0036d2946bebc0ea98117231f1255ff4fa1e34a1903abafcf3470e0337ec120e48ff6"], 0x3c}}, 0x0) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r3 = accept4$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14, 0x80800) recvfrom$packet(r3, &(0x7f0000000200)=""/71, 0x47, 0x1, 0x0, 0x0) 17:33:24 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x5]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:24 executing program 3: r0 = socket(0xa, 0x3, 0x3) r1 = socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="000000eeffff0200000000000000010068027363030000000800020000000000a1918495bcb5314a51514c2ef5ff2967749ca091ea13910cb19bd0e2921388a1dec4dede3705860fc6afb2f09d496fc214f1e940a9f37a105e095a3db7c11af92b7f8b982290f1fe4a88c1c2414e06d0bae24fe6dd547fc5f90dbaa45075bde8fda2d7fe8d4e13b461b89e310bba1bb580424d"], 0x38}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000180)={0x2, 'veth1_to_bridge\x00', {0x2}, 0x5}) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x8, 0x53300660, 0xe86b, 0x8}, 0x10) r3 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000031003b050000000000000000000000001c000100180001000b00010073696d706c6500000000028004000600dec367b02e017127fb64b2c0075f5d9d349d697a5bc3a0da2933d0d43e4e5870ff82aa633e7e363f671b93826130a7e32d0f44908e38a93c67ca490e7f0fcfa11274b6f5ed4d4bb04279532f3c52800da03feb0f8129053c45457f18da0c6d75d53abcc9c39f1d9ec8cc2698bcae00"/173], 0x30}}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, r4, 0x20, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000051}, 0x4001) 17:33:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='b'], 0x1) r1 = socket$netlink(0x10, 0x3, 0x9) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000001, 0x10012, r0, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r3, 0x100000000, &(0x7f0000000300)="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") setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x3, &(0x7f0000000040), 0x4) 17:33:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x2004c091, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:25 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x6]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:25 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x7]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 617.225110][T12511] tipc: TX() has been purged, node left! [ 617.231441][T12511] tipc: TX() has been purged, node left! [ 617.238403][T12511] tipc: TX() has been purged, node left! [ 617.276131][T20230] netlink: 12042 bytes leftover after parsing attributes in process `syz-executor.1'. 17:33:25 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x8]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x150911, r0, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, 0x0, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) [ 617.330734][T12511] tipc: TX() has been purged, node left! 17:33:25 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="640000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="f70600150000000008000a002e0000003c0012000c00010069703667726500002c00020014000600c4e6f0e1be118746bbbf83fb842f55121400070032c6e6b6cb33caba54dd554cc9cf730a75781fdb135d9f9385bd37ee646637d4f64f6e66ea89abe812d529b170410ca772d437de51ce9dad791f61d2aae16ede787945826df07d5276163cf848046f49c06685a41efea01341bd4991c28170c7f069542387e187de1ffa59c5e2a8198d54377853c4edaf9ec437f93245ecb74791ca05552614e3dfb7cac81b9a9e133edf74181788389091e966f5d6355fd24c696a8841b17c68f42ee559b8a567000800000000000000"], 0x64}}, 0x0) r2 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x900, 0x0, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x92492492492483d, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0x3, 0x0, 0x0, 0xffffffffffffffff) r6 = socket(0xa, 0x3, 0x3) getsockopt(r6, 0xff, 0x0, 0x0, 0xffffffffffffffff) r7 = socket(0xa, 0x3, 0x3) getsockopt(r7, 0xff, 0x0, 0x0, 0xffffffffffffffff) r8 = socket(0xa, 0x3, 0x3) getsockopt(r8, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000300)={0x2, 0x100000000}) recvfrom$ax25(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a300000000048000000030a01020000000000000000020000000900010073797a3000001d0014000480080002400000001608000140000000000900030073797a320000000008000a4000000003300000000b0a010100000000000000000c00000808000425477a7831fa765e05d04700162ec99140000000cd0900010073797a3000000000080008400000000114000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 17:33:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(r1, &(0x7f0000001080)='cpuacct.usage_user\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x10913, r4, 0x62c7a000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="006d03886f0679a0"], 0x3ff800) sendfile(r1, r0, 0x0, 0x8) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008910, &(0x7f0000000000)="080db5055e0bcfe847a071") r6 = socket(0xa, 0x3, 0x3) getsockopt(r6, 0xff, 0x0, 0x0, 0xffffffffffffffff) preadv(r6, &(0x7f0000002300)=[{&(0x7f00000010c0)=""/4102, 0x1006}], 0x1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r7, &(0x7f0000000140), 0xff4d) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r9, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r11, r10, 0x0, 0xffffffff800) r12 = socket(0xa, 0x3, 0x3) getsockopt(r12, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_SETFSLABEL(r12, 0x41009432, &(0x7f0000000580)="63ebaa0ac75be02ebe3fcd05ed7fc4fac911b674e4d06f07b1a1cd4b4d34dec0bf0306d76359fc5132ff8f133cf8445f917c35606cfdf871f7e42c9b18339d90baee026627cb7e40382336307a144801ffd4d0f78d199658c31390e17091ac3573bd15695e7ddfae8c918251612fc00c0078b939a44fa2f021210d256f06ce875cb53c8f28213cd424081d6afa42f7324862198f72d2b239e3cefa76a29fb7f53c9008166c1e40b5964927512e87002ff14c283de2dcddb6d8576245f6d3eef833de110733aec1e2acb8a02450ef68d71c337c74cc8ed328b2e53a40e83c426f1c824fa8c85e61c960c2b4fdd909c6fa073900") sendfile(r11, r10, &(0x7f0000000040), 0x100000001) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r6, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, r9, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x1}}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r11}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4801}, 0x4000004) r13 = openat$cgroup_ro(r7, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) sendmsg$NFQNL_MSG_VERDICT(r13, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)={0xac, 0x1, 0x3, 0x5, 0x0, 0x0, {0x9}, [@NFQA_EXP={0x6c, 0xf, 0x0, 0x1, [@CTA_EXPECT_MASK={0x68, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x10}}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}]}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x200}}, @NFQA_VLAN={0x14, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x3f}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x4}}]}, 0xac}}, 0x44000) 17:33:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r3, 0xc0, &(0x7f0000001940)={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) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r4}, 0xc) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r5, 0x4) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000018c0)={&(0x7f0000001680)={0x234, r6, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_IE_RIC={0x206, 0xb2, "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"}, @NL80211_ATTR_AKM_SUITES={0x8, 0x4c, [0xfac0b]}, @NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x1}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x6}]}, 0x234}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) recvmsg$can_raw(r1, &(0x7f0000001600)={&(0x7f0000000380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/183, 0xb7}, {&(0x7f00000014c0)=""/242, 0xf2}], 0x3}, 0x40010000) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xff, 0x0, 0x8, 0x200, 0x1, 0xfffffffd, [], r7, 0xffffffffffffffff, 0x2, 0x2}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r8, &(0x7f0000000280)="c304bdeafcdd7248d85e20be090e5febde108857ead95dcd145ced31b3b58eb179362a9a4cd544f3a0fdc4c6a69fab5d1299184e04c1bc70f76860c33c3f053642ff040b99d14ff456c4ba4d4750eaa295f4c099de9fd7b083a6b14a44e40978fc86623ed50bfe8b075452fb99e104d3f43857b3eea4961fc191560daf18baa69aae6f654ee08d37f580f69b2df129455452244e7183d21551e29a1b56e79c913310c7cff667af8af6b5550232fa3e5e9ee33d81319c1f2c90edbdcf96d26918e8e1f0bfcb12a572d5dc40216d892eb698672ece655909cac86b23d464d1e0778ecff7bd8290b97e00d51e", &(0x7f0000000040)=""/97, 0xc523c00fbc8e4b78}, 0x20) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xc028}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x5, @dev}]}}}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x40}}, 0x0) 17:33:25 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x29]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 617.590541][T20247] IPVS: ftp: loaded support on port[0] = 21 [ 617.638561][ T27] audit: type=1804 audit(1583688805.556:714): pid=20248 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/299/memory.events" dev="sda1" ino=16923 res=1 17:33:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x4, 0xf5d, 0x2, @broadcast, 'bond_slave_0\x00'}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000140)={0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, 0x2c) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000000c0)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, r3}, 0x14) [ 617.747390][ T27] audit: type=1804 audit(1583688805.586:715): pid=20248 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/299/memory.events" dev="sda1" ino=16923 res=1 17:33:25 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x2b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 617.809029][ T27] audit: type=1804 audit(1583688805.696:716): pid=20248 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/299/memory.events" dev="sda1" ino=16923 res=1 [ 617.840394][ T27] audit: type=1804 audit(1583688805.696:717): pid=20256 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/299/memory.events" dev="sda1" ino=16923 res=1 17:33:25 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$SIOCX25GDTEFACILITIES(r2, 0x89ea, &(0x7f0000000040)) write$tun(r0, &(0x7f0000000140)={@void, @void, @eth={@random="9f84bb57964b", @multicast, @val, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}}, @parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @multicast2}}}}}}}, 0x46) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={0x1, @default, @netrom={'nr', 0x0}, 0x0, 'syz1\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0xfffffffe, 0x0, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast]}) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000010", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000640)={r7, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000001c0)={r7, 0x8000, 0x51, "94fc1228556167f59244e0146f35aaaab4123f5a81dac42e8938e7af523b1728ebb7235c5a3e7e23ddaa7d28a27fe25233609ff216df71075c3b98b26f7d827386065e23b9f4b14aef8351017e5a4a8172"}, 0x59) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 17:33:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$nl_crypto(0x10, 0x3, 0x15) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x65, 0x40000126, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:26 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x2c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:26 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80000) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x78, r1, 0x400, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xfb}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_RULES={0x2c, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x1f}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x5}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x80000000}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x7ff}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x3ff}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x78}, 0x1, 0x0, 0x0, 0x4a2c49eee0a009c}, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, r2, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4004040) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000380)={@remote, @loopback, 0x0, 0x9, [@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @loopback, @multicast2]}, 0x34) recvmsg(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000440)=""/139, 0x8b}, {&(0x7f0000000500)=""/243, 0xf3}, {&(0x7f0000000600)=""/162, 0xa2}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/250, 0xfa}], 0x5}, 0x12001) sendmsg$nfc_llcp(r3, &(0x7f0000002140)={&(0x7f0000001880)={0x27, 0x0, 0x1, 0x3, 0x6, 0xff, "3600da8bc771d6ba95276dc55ab1ba882ef32d322f4691a5082437739cc768f40cc84db7b951e866bb31bb848c76d11b6104016de38586cd0d4a648ed82fad", 0xc}, 0x60, &(0x7f0000001fc0)=[{&(0x7f0000001900)="732c4b2ee285aca1276b40a0cfce0475ad8a20e5a18a3fa1249b1eb0aae4339e98b3aba5ef931fe83c37fcd88ac41eba03c164f5e07f8761d9da2b7ec5783bb60ded038145c7c11ebd74d93460b01f91c431c08c27615c5230f83d28a0dd62d473c87c9608c62fe17063496654a15bf237cefe8d62ee", 0x76}, {&(0x7f0000001980)="33afbd8f38731434c210a3088f44976c088c0416833e6fc8bba5ed83578da898003768f0f91713b9989c3ac4fef56b87f6587fa8b1e863f193dda311707ba1ddd043325c637e6dec52d94747f05b374ec874d2a7989f079094915ab3f84da0b903726e77a42f50a9f19e49381f2475c63ac6d15068abe0154928cdf869e1cab4b34fb9fb3d08838b126f7eb63e27314ccdd8cee870b511dfe2407b34a08e581d082b97ab53e0eea16ef8af753da61fba33231cc72e", 0xb5}, {&(0x7f0000001a40)="fd193f2f3d62626011835f955ca28496ddea95f53d52fdf960ac292c539aa3553f06a05e7676676fc1e04b6b57c5fab04397bd27e8905847479f4472006806951e8d69f610ded2528f6102d751ce421de5ad46ee760c4e774ae8d7a0b055a28d7b22a5cab862cef5c7da4520168e5b0866dca57fc4e704c21d1c3306ddf858b3bbd191058167afc8e4ca77d795d70cc4ba9e565a9173abfc11ae77a6b12fcff7d493650425e4eef2f0c0fcbc044c9a184c54", 0xb2}, {&(0x7f0000001b00)="a53b47852bc1351826a8d7fd8e509a19059f34538c4e69ae3ade5d96bd7d630fabe53ecfa8b04b2361aa2192fda57f91c9efa322886ef5553510c39a6a6e6e61d2bd9eaeae34bce3c77cb50a630578c3f55f71a399df4d83b2d82383197b4430ab46e7e6df90a9faeb7ab34420fc1d5ba65b47743b060908c90ecfa06ee9260b189dd3b062af1a6fcd7285d1293947678ab4f365f84a28a69f00ba41c47dfd16f81a094f68ec", 0xa6}, {&(0x7f0000001bc0)="d20381db8dc675d8e529a2c9", 0xc}, {&(0x7f0000001c00)="66639090fc676d8bd62042cffb3bf640a8538cc8f30306db1718fcff45bc1069b26c212f52d9583463d812124a1e1833870edbc3480045ada529dfacce3eb01ac6639107789cf548bd51f67ff5d680fa741555bd39d728ae4e3d3b7fed1bbb4c2be0417337524e8f848c968dd2350052122b723a3aceeddfb088b582020413c9904dfdfbd94596dbc917b717f53006955dc6a555f51e66bc018cc0111d25d8eb33706e53539c259d38bc9a3774e948f963c8224c5112e425fb5ff937a0daceb17d768d23c2d73a458cf22920422376bf1aa9f0101ca289b46335a6fe", 0xdc}, {&(0x7f0000001d00)="fa5e6e", 0x3}, {&(0x7f0000001d40)="9e77ed8744e81681bf79755251fed481f3ba5f79592c8daefd48687aa2afee17d1cb1973d146d5ccf501ea80bba397315bdee3f346e1221b6793bc3a599624861aec96345f609c44b8bd796f488aaf9848ea3606b5687314216fe775a4f48809367751fb1c74c8836fee06bd53dfb4ad42545717b318d1c415ed0e567c7b3262b9", 0x81}, {&(0x7f0000001e00)="105a57b2f4f9b3a5de9b12053dd4b63e4d706005aacad75fd7e61090945f618bad9964faa8b6429988229160dd6b7ac9bb087814b134532f7513f92616c40cf74911ebd2523dff940a6efca3eeb52a3c6c0f2685de9882d7c05fdfc9b4218f0b3a2fa1e7ebfd2f5c9f088bc9426804352f15b18e3779abcfdd445b7f8a035c7102e4543304f1ca7713794583fa616c4df8e781f5cf422c4d76d4184fc52466a560400b1d58f733e22ee7d0ea342c7174ba4681", 0xb3}, {&(0x7f0000001ec0)="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", 0xfe}], 0xa, &(0x7f0000002080)={0x98, 0x0, 0x151, "a452951974e96077b30a0bca2c28c53e52d62f35cf113eab5ed4bb09bb333e46185fe2b1ad79fe0a43e7f5d83d7d9db3cea743921e6a673da1e1e91f217dfa8c3378becc100de41537fafec171597d9e7b9f7791eff806cb8922ffc913894b5458d13ccdf4aa76a736d69477edf7c574dcee0553f6dac3a46488273d22fe33ddd891b07fcf85df3e"}, 0x98, 0x10000000}, 0x885) pipe(&(0x7f0000002180)={0xffffffffffffffff}) ioctl$TUNGETFILTER(r4, 0x801054db, &(0x7f00000021c0)=""/189) r5 = socket(0x11, 0x5925f12d733f3302, 0x3f) getsockopt$MISDN_TIME_STAMP(r5, 0x0, 0x1, &(0x7f0000002280), &(0x7f00000022c0)=0x4) r6 = accept4(0xffffffffffffffff, &(0x7f00000084c0)=@ipx, &(0x7f0000008540)=0x80, 0x80000) r7 = syz_genetlink_get_family_id$tipc(&(0x7f00000085c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r6, &(0x7f0000008680)={&(0x7f0000008580)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000008640)={&(0x7f0000008600)={0x30, r7, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x2, 0x81, 0x7b, 0xfffff801}}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x28895}, 0x40800) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000008700)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f00000087c0)={&(0x7f00000086c0)={0x10, 0x0, 0x0, 0x148010}, 0xc, &(0x7f0000008780)={&(0x7f0000008740)={0x28, r8, 0x0, 0x70bd29, 0x25dfdbfb, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x820) ioctl$SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000008800)) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000008880)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r6, &(0x7f0000008940)={&(0x7f0000008840), 0xc, &(0x7f0000008900)={&(0x7f00000088c0)={0x40, r9, 0x500, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0xc0}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x20040000}, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000008980)={0xffffffffffffffff}) sendmsg$IPSET_CMD_GET_BYNAME(r10, &(0x7f0000008a80)={&(0x7f00000089c0), 0xc, &(0x7f0000008a40)={&(0x7f0000008a00)={0x40, 0xe, 0x6, 0x804, 0x0, 0x0, {0x3, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x4004010) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000008b80)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000008bc0)={0x0, 0xf9, "3c6dfa98578eb77da906390bbdc9892d5a4ef5f81f44f23b5acefb0e45d3a0b8099dccb961bd6a20a4d4a06ac9c0eeb8f126226bf83063caacc45a3cffcc5da6a734e737a2b47d1f3db596376c64a422304327a415401b4c1b9da237822b44bea830e24f46f553d413569d757a067dc6142ceb097ad25987c6982c4e573f46fdb7a2c6b8bf507d5ac9ed1dc88a481787aea00580432f0f8bd8500b90dca2cb8923fbfdc5842bef37edbe78620ca841af6da65ac079e08ec53c37950dc0e516239467c4c46a864e88d90838529a266649952c6aa1d2a1f612139a89943d8162350fda05a72b2ec4094a5b7421c9bc71be8b52f80fd899562e40"}, &(0x7f0000008d00)=0x101) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r11, 0x84, 0x6f, &(0x7f0000008dc0)={r12, 0x64, &(0x7f0000008d40)=[@in6={0xa, 0x4e22, 0xac, @mcast1}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e24, 0x80000001, @remote, 0xffffffff}, @in6={0xa, 0x4e24, 0xfff, @mcast2, 0x6}]}, &(0x7f0000008e00)=0x10) connect$bt_l2cap(r6, &(0x7f0000008e40)={0x1f, 0x767, @fixed={[], 0x10}, 0x2}, 0xe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000008e80)={0xffffffffffffffff}) r14 = getpid() ioctl$sock_FIOSETOWN(r13, 0x8901, &(0x7f0000008ec0)=r14) getpeername(0xffffffffffffffff, &(0x7f0000008f00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000008f80)=0x80) sendmsg$IPCTNL_MSG_CT_GET_DYING(r15, &(0x7f0000009080)={&(0x7f0000008fc0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000009040)={&(0x7f0000009000)={0x14, 0x6, 0x1, 0x407, 0x0, 0x0, {0x2, 0x0, 0x5}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008001}, 0x1) 17:33:26 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x2f]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) pipe(0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000340)=""/166, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="4800ff070000050700"/20, @ANYRES32=r4, @ANYBLOB="0008000000000000280012000c000100766574680000000018000200fd00010000ebffff22c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6c0000624400000000000000"], 0x48}}, 0x0) r5 = gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0xc0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x3, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x2}, 0x0, 0x0, &(0x7f0000000300)={0x4, 0xd, 0x9, 0x10001}, &(0x7f0000000400)=0x9, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=0x5}}, 0x10) r6 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={0xffffffffffffffff, 0xc0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=0x4, 0x0, 0x0, 0x0, &(0x7f0000000740)={0xa, 0x5}, 0x0, 0x0, &(0x7f0000000780)={0x3, 0x10, 0x3ff, 0x10001}, &(0x7f00000007c0), 0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=0x7}}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFSLABEL(r7, 0x41009432, &(0x7f0000000400)="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") sendfile(r8, r7, &(0x7f0000000040), 0x100000001) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000a40)={r5, r7, 0x0, 0x12, &(0x7f0000000a00)='mime_typetrusted)\x00', 0xffffffffffffffff}, 0x30) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r11, r10, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFSLABEL(r10, 0x41009432, &(0x7f0000000400)="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") sendfile(r11, r10, &(0x7f0000000040), 0x100000001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000c80)={r10, 0xc0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=0x9, 0x0, 0x0, 0x0, &(0x7f0000000ac0)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000b00)={0x1, 0x5, 0x9, 0x2}, &(0x7f0000000b40)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=0x6}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r9, 0xffffffffffffffff, 0x0, 0x4f, &(0x7f0000000980)='mime_tyQ1\xe9\x7f\xc6\xcd\x01\xfe\xffkUetrusted)\x00\x13\x1c\x012\xe3e\xdd\x13\xa1%j\xf8\xa0L\xe0\xc1S\aq}\xe2\x17!a\x90\x90\xa7\xd2\xd2\bu\x8d\x02*\xb7K\x9c\\`b_\xb3\xa3\x06\x00\x00\x00wt\xf8\x81', r12}, 0x30) ioctl$sock_FIOSETOWN(r3, 0x8901, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="281d000000001a00"/17, @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014000000"], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) [ 618.794931][T20247] IPVS: ftp: loaded support on port[0] = 21 17:33:29 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x33]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:29 executing program 5: connect$llc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000640)={r4, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000005180)={r4, 0x1000, "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"}, &(0x7f0000001c00)=0x1008) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001ec0)={0x0, 0x8001, 0x8000, 0x800, 0x7, 0x9, 0x1, 0x100, r5}, &(0x7f0000001f00)=0x20) recvmmsg(r0, &(0x7f00000005c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00003f00}, 0x1}], 0x1, 0x2000, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(r6, &(0x7f0000004e80)=[{{&(0x7f0000000080)=@rc={0x1f, @none, 0x1}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="43083a235f05c3ba452570c3446c7c3999b3436ca323d2f65246ab181e5107a6606470a96536f46ae21907cba069fc8d7f6eec06d9f633638b8ca63e053318217e7a06946453696007631811933d59f2f6cfc51ec67c00aea15ed3f531bbe1f1ad9dcb41d3b356091d03f0cfb16cb66417009758e07afb46f506b0cb73f242b84dd24ca7fd873053a87bab2e320625e895aa70a47fe7303e2b836e858bb6ab82ff3ef5175e9cf3540860e48748ea73c1d633e1f4bba54ee2eeb6d3e4d058e94bbc749bf237c8dda11715127245c9a205", 0xd0}], 0x1, &(0x7f0000000100)=[{0x18, 0x117, 0x4, "31751cf720de0bca"}], 0x18}}, {{&(0x7f0000000300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000380)="c24d0e5a7cc30815177345dc1cb43d8b0965d71fdf7d3b679e654e7ca71f1495957f40cf311febdaddd98d3587aff3cbc272bb7bbf3d4a3940e77216baf0f2feb873fef93da3b757a0f2f40d73cb97c197c9ca6127a2b3a42116de9e4dddcd6e50bf4d808eb7635705e1986db0676df4f537898c256890860f97bf827a023aa69abeb1b5af1885fa4055edb2a6a51ce77e0894cebb2ff2013c5406a54c0754a8b40571514aad3e0a4dbcf870df7ccd57911827bc35689051a4261cd2d9c5e59f470706eba4de8c9df6e31931f9ba", 0xce}, 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{0x58, 0x114, 0x4, "5319c91ed44e2f2375ff96c0205df3f9986bea07ba78baeb77fc03b3d037411b140c5903d6d779f3026c2d024ed45f3936b718bd87828720c3a436bd96006a6aa9c3184c30"}], 0x2210}}], 0x5, 0x20008016) 17:33:29 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 17:33:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = accept(r1, &(0x7f0000000040)=@l2tp={0x2, 0x0, @multicast1}, &(0x7f0000000100)=0x80) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000140)) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:29 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) r1 = socket$inet(0x2b, 0x4, 0x1) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x12, &(0x7f0000000180)={0x0, 0x2285, 0x10001, 0xfffffffd, 0x6}, 0x14) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "55083b2f564baf2f", "a7c2cb40935f7d729a012bc88420ed0c", "0570ab7c", "fc83c420cb97c55e"}, 0x28) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r2 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x12, &(0x7f0000000180), 0x14) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x93, 0x7, 0x1, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r4, &(0x7f0000000080)}, 0x20) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f00000002c0)=0x7fff, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r4, &(0x7f0000000180), &(0x7f0000000240)}, 0x20) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000240)={{r4}, 0x9, 0x891, 0xbca}) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000000)="cadde9305f1e242035163205730d45ede9d761473f825efb4f5c7e836132ffc913a890de662e9b140e41a9c1e0c73fa9e6254322e182ae05c59574d979669c3f6afd4db14e08f522378eefe8e324b18ccded0356103abed4627c6fef2e86370efb079c3288") writev(r0, &(0x7f0000000580)=[{&(0x7f0000001340)="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", 0x130}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='bbr\x00', 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) socketpair(0x2, 0x1, 0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$llc(r5, &(0x7f00000001c0)={0x1a, 0x301, 0x3, 0x7, 0xb7, 0x4, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 17:33:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000400)={{0x29, @local, 0x4e20, 0x2, 'none\x00', 0xa, 0x3, 0x28}, {@rand_addr=0x4b6, 0x4e22, 0x4, 0x10001, 0x10000, 0x5}}, 0x44) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') connect$inet6(r3, &(0x7f0000000280)={0xa, 0x4e24, 0x2, @empty, 0x3}, 0x1c) sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x30, r6, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x5}]}, 0x30}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r6, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0xc2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x973a5b1cfa0756d2) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r7 = socket$packet(0x11, 0x20000000000003, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000040)={r8, 0x1, 0x6, @broadcast}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@deltfilter={0x2808, 0x2d, 0x200, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, {0xb, 0xe}, {0xffe0, 0xfff2}, {0xffe0, 0x10}}, [@TCA_CHAIN={0x8, 0xb, 0xfff}, @TCA_CHAIN={0x8, 0xb, 0x2}, @filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x122c, 0x2, [@TCA_MATCHALL_ACT={0x1220, 0x2, [@m_nat={0xa0, 0x0, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x54, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0xa5f, 0x3, 0xfff, 0x1}, @loopback, @rand_addr=0xce, 0xffffffff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xc00000, 0xffff0001, 0x0, 0x3, 0x8001}, @multicast1, @loopback, 0xffffffff, 0x1}}]}, {0x3e, 0x6, "3b361f66ba80525f31823494470201dae1a1235628d38935a5b762f9531773dc3cb71d277a6f5720797eddd35a8f589e10918aeba0d561643911"}}}, @m_xt={0x101c, 0x9, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x2}]}, {0x1004, 0x6, "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@m_ct={0x98, 0x6, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x4}, {0x88, 0x6, "25ab33b7adfb7068a4bd8b157ae085e4d3a897d96f925f9429fecf64560526a8e60883e4cebd1e714e7b3fa377713862b84a9a1e1bd56a58f086087c0a78fb4130ea5f9412859cb5996e29783995bc0410b19e58a557c116e23db18a1537df8ec0cb23c9e356290f47f09e0ff7c636bea4391a9e27f929200fc4c46fdd35e49d7af515d4"}}}, @m_csum={0xc8, 0x0, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x6, 0x101, 0xffffffffffffffff, 0x5, 0x100}, 0x5f}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x1, 0x10, 0x7fff, 0x7fff}, 0x55}}]}, {0x7a, 0x6, "6f7bca2f7350dc5bac2d3b637c614a691417e32f34a4df42e642f41c18523950fa9a656d431044828845c1ccd14ec67c5205eac20c84e7e057149aeb405db855fbd7dc0d10a141fa453f42c16599378e7bb561324e8a9f34fe7184c668638be01b8178b09cf130638232ea5a655a1419e632a89bcfa4"}}}]}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0xb, 0xfff3}}]}}, @filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x11a4, 0x2, [@TCA_RSVP_DST={0x8, 0x2, @loopback}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x10, 0xfff4}}, @TCA_RSVP_DST={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, @TCA_RSVP_ACT={0x1178, 0x6, [@m_ctinfo={0x1030, 0x15, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x3}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x1ff}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x1}]}, {0x1004, 0x6, "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"}}}, @m_connmark={0x144, 0x13, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x800, 0x7, 0x0, 0x80000000, 0x4}, 0x8000}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0x1, 0x1, 0x6, 0x8000}, 0x401}}]}, {0xf4, 0x6, "792dde889691821389b8fb07a8c31241a29f492f9a56dd3406876571a20c0746fc532bcd5edb5a518b115c0fe4a91b7ad648133f3a655833b0f3f128044bdf99adfa30da20021a66e1f2bdb0eb99a041be9dad6198b1b6f1af1a2349dc5e2667b7a0b3e03da4387e0d6533a287a8b485cfc241deeb52f706a966608f5a24f460ae4ab7aa08f4f0c28575235e2da6d136a67473a90b369f800360b2378a538d91f15cbe1a5faca8428816c9dc8113b0795893c0eaa16ae01685af5d9fb77c1014521d5a03b92b470af23ec9bf6058322e3ee58c4ad62aba2b0dfd538600f5e68e112c430893d71736dee7278b70fb29cb"}}}]}, @TCA_RSVP_SRC={0x8, 0x3, @empty}, @TCA_RSVP_SRC={0x8, 0x3, @loopback}]}}, @TCA_CHAIN={0x8, 0xb, 0x7}, @TCA_CHAIN={0x8, 0xb, 0x40}, @TCA_CHAIN={0x8, 0xb, 0x41a}, @TCA_RATE={0x6, 0x5, {0x3, 0x7}}, @TCA_CHAIN={0x8, 0xb, 0x303d74fb}, @filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x3b8, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0xffff, 0x7}}, @TCA_FW_ACT={0x374, 0x4, [@m_skbmod={0x104, 0x1d, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x10, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @broadcast}]}, {0xe2, 0x6, "5a8d5daea79c00ca285a3bbb95874f6467b5a8b9dfe068b1bc3b9886df4b40c9e70cee669df6ed4bcf5540cb08e265169ef0a62dad1f85436015ca57eb52aac68317941641aa4a1db06aac77c10464de3a05d5bec7ac67a219297471822101eff97474b7d7b35cc07161047ef2908f3c1feec123249621645ddd405204071d268f01535f373fb88f4572cf4f3eaec0c55c512cb4e10146d92a3f6f06ffc21fa1eb7bd6645be29c833a7dc39cc2a6ef01221d4b108ec7bc8e719b53e3ff3a8df4bb68b7adabf2503778626fe1acb9c63a28d59882599a994f608c096550e8"}}}, @m_nat={0x1a8, 0x7, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x144, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x8000, 0x40, 0x6, 0x7, 0x29f48cd8}, @broadcast, @rand_addr=0x8, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7fff, 0x6cb36762, 0x0, 0x3, 0xfff}, @rand_addr=0x4, @local, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x3dbd, 0x0, 0xffff0000, 0x9}, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x8, 0x80, 0x6, 0x5, 0x152}, @broadcast, @multicast1, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x480f, 0x4, 0x8, 0xef6f, 0x20}, @multicast1, @broadcast, 0xff000000}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xa1e, 0xe71, 0xffffffffeffffffc, 0x1f, 0x99cc}, @multicast1, @loopback, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x9d, 0x7, 0x36e12f88efb9299e, 0x3, 0xfffffff7}, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x5, 0x80, 0x20000000, 0x9}, @local, @multicast1, 0xff000000, 0x1}}]}, {0x57, 0x6, "b2743df06b8f998231fdb8e672dbd4cbb4f507acc9887a9e9caba25ed4c99c4a8e956ddecd5037e6e17ffad892805c5f71dc64f799edccfe73030e8763fbe705424272410a07d130a61ae2bc2a80730ab91c8d"}}}, @m_ct={0xc4, 0x1a, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x1ff, 0x1, 0x5, 0xbd0, 0x800}}, @TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e24}, @TCA_CT_MARK={0x8, 0x5, 0x1f}, @TCA_CT_ACTION={0x6, 0x3, 0x24}, @TCA_CT_MARK_MASK={0x8, 0x6, 0x8}, @TCA_CT_MARK_MASK={0x8, 0x6, 0x2}, @TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e20}]}, {0x6b, 0x6, "64d0f60d3a01ad3c70df0544295781ac8ef6509670b2aa8a9fec0047c1ecb8b20ea692006a45e7f38b63002884b0318a29926980fd236224eb6064f1190c6bc6168bc235da7a5e070edd0ec1867836a23381ffdc73fbcce29f2c9e02d1477ab9669c8f5e591e6c"}}}]}, @TCA_FW_CLASSID={0x8, 0x1, {0xffff, 0x1}}, @TCA_FW_POLICE={0x14, 0x2, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x3}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x7}]}, @TCA_FW_INDEV={0x14, 0x3, 'veth0_to_bridge\x00'}, @TCA_FW_MASK={0x8, 0x5, 0xffffccba}]}}]}, 0x2808}, 0x1, 0x0, 0x0, 0x40000}, 0x20008000) [ 621.801044][T20315] llc_conn_state_process: llc_conn_service failed 17:33:29 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x3a]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:29 executing program 1: sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x30, r3, 0x1, 0x0, 0x0, {{}, {}, {0xb, 0x18, {0x0, @bearer=@l2={'eth', 0x3a, 'gre0\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r3, 0x400, 0x70bd27, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0xfffffffd, @media='ib\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x4000) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockname$inet(r4, &(0x7f0000000280)={0x2, 0x0, @local}, &(0x7f00000002c0)=0x10) ioctl$SIOCAX25DELFWD(r0, 0x89eb, &(0x7f0000000040)={@default, @bcast}) socket$inet6(0xa, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) r6 = accept4$x25(r5, &(0x7f0000000200), &(0x7f0000000240)=0x12, 0x80000) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x0) r7 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r7, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 17:33:30 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x3b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 622.037695][T20335] IPVS: ftp: loaded support on port[0] = 21 17:33:30 executing program 2: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d43a222d4aa8fa0c3e961e2401d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd0d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d854691a1f2b34352fed522c4265e4ece52f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c79a122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f3648b4ee013640d018b42ef6b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCRYPT={0x5}, @IFLA_MACSEC_PROTECT={0x5}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x4c}}, 0x0) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={r4}) r6 = socket(0xa, 0x3, 0x3) getsockopt(r6, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000001dc0)={{{@in, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@multicast1}}, &(0x7f0000001ec0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000001f00)={'wg0\x00', r7}) setsockopt$CAN_RAW_JOIN_FILTERS(r5, 0x65, 0x6, &(0x7f00000003c0)=0x1, 0x4) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) pread64(r8, &(0x7f00000000c0)=""/16, 0x10, 0x0) ioctl$TUNSETOFFLOAD(r8, 0x400454d0, 0x0) 17:33:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) recvmmsg(r2, &(0x7f0000005640)=[{{&(0x7f0000000240)=@rc={0x1f, @fixed}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/116, 0x74}, {&(0x7f0000000340)=""/65, 0x41}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001400)=""/54, 0x36}, 0x6}, {{&(0x7f0000001440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f00000027c0)=[{&(0x7f00000014c0)=""/133, 0x85}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/246, 0xf6}, {&(0x7f0000002680)=""/68, 0x44}, {&(0x7f0000002700)=""/5, 0x5}, {&(0x7f0000002740)=""/127, 0x7f}], 0x6, &(0x7f0000002840)=""/212, 0xd4}, 0x80}, {{&(0x7f0000002940)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000003a80)=[{&(0x7f00000029c0)=""/32, 0x20}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/97, 0x61}], 0x3}, 0x1000}, {{&(0x7f0000003ac0)=@ax25={{0x3, @bcast}, [@netrom, @bcast, @rose, @rose, @null, @bcast, @netrom, @netrom]}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003b40)=""/122, 0x7a}, {&(0x7f0000003bc0)=""/1, 0x1}, {&(0x7f0000003c00)=""/110, 0x6e}, {&(0x7f0000003c80)=""/240, 0xf0}, {&(0x7f0000003d80)=""/163, 0xa3}, {&(0x7f0000003e40)=""/159, 0x9f}, {&(0x7f0000003f00)=""/194, 0xc2}, {&(0x7f0000004000)=""/152, 0x98}], 0x8}, 0x5}, {{&(0x7f0000004140)=@ax25={{0x3, @bcast}, [@netrom, @null, @remote, @default, @default, @netrom, @rose, @netrom]}, 0x80, &(0x7f0000004340)=[{&(0x7f00000041c0)=""/98, 0x62}, {&(0x7f0000004240)=""/226, 0xe2}], 0x2}, 0x3ff}, {{&(0x7f0000004380)=@alg, 0x80, &(0x7f0000004600)=[{&(0x7f0000004400)=""/201, 0xc9}, {&(0x7f0000004500)=""/37, 0x25}, {&(0x7f0000004540)=""/1, 0x1}, {&(0x7f0000004580)=""/103, 0x67}], 0x4, &(0x7f0000004640)=""/4096, 0x1000}, 0x9}], 0x6, 0x40000100, &(0x7f00000057c0)) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r4 = socket$rxrpc(0x21, 0x2, 0x8) setsockopt$RXRPC_SECURITY_KEY(r4, 0x110, 0x1, &(0x7f0000000080)=')ppp1proc\x00', 0xa) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:30 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x3c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 622.300726][T20348] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 17:33:30 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x64]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 622.580151][T20335] IPVS: ftp: loaded support on port[0] = 21 [ 622.591474][T20325] llc_conn_state_process: llc_conn_service failed 17:33:30 executing program 5: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=ANY=[@ANYBLOB="3c0000001000850d00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012000c0001006d616376746170000400020008000500", @ANYRES32=r3, @ANYBLOB="96f47bc9e73d8e58347db0a4ca5312a94b0e9ee6e094926355fb6b1a2f77f07703629b687a918678c9d8ad9a404b567539de52be1faa405d7960bbe549065a628dc5178ff0ccd20a78707f647698c2631596f99e173d5aadb15a59246f291eedb0bdd05202d1cbec6d2f6b85c52a49643d6d4b3f11b0be75bebc00d085f18d560e67432b4ec89a756f4f62e709e6a1006d7bc8fe633c0ef17248f732221ac1c78b30c3b5393b8bb98a556a25c05e1bf84efa48110c10e3886b5c8eaa27088f1c7972c2daa68e65e3e422d1ff73a1e9a7691d332f354161dbfe79f0824a1c9f33fbc1fda25091bdeb8dffc49fbb"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$CAN_RAW_JOIN_FILTERS(r2, 0x65, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x4924b68, 0x0) r7 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETDEVINFO(r7, 0x80044944, &(0x7f0000000380)={0x80000000}) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r9 = socket(0xa, 0x3, 0x3) getsockopt(r9, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$NFNL_MSG_ACCT_NEW(r9, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x54, 0x0, 0x7, 0x3, 0x0, 0x0, {0x5, 0x0, 0x7}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7fff}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x200}]}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x170}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x76d6831e947ffeb5}, 0xa1) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r8, @ANYBLOB="000000c707d0a9e87e15000000000034e5b1502a4888fdaf76587a01315e83bdfdd2d81337a09c4c6d2a35c24d6edc7f3c66d9de59ec08793c9e400c2e16aa1b58fcabba6c66563c68310e33d7604739dcece09884e99903000000000000008203fe49a27bce593d8395a965dcedba2a16e11a60b105e6a81ab63cbf32d4d17bab6ec4f709b03bfcdd545ce6058e6ab02902414aaf663fc7e81102cd5d43e5"], 0x20}}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r11 = socket(0xa, 0x3, 0x3) getsockopt(r11, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$netrom_NETROM_IDLE(r11, 0x103, 0x7, &(0x7f0000000240)=0x1, 0x4) 17:33:30 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0xff]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x8, &(0x7f0000000000), 0x4) 17:33:30 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 622.787917][T20374] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 17:33:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) r2 = openat$cgroup_ro(r1, &(0x7f0000000640)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) r3 = socket(0x11, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000190058000000000cf9398b2c08b2a60015000400000000000000000056cc487293e2d7f906000000"], 0x2c}}, 0x0) r7 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x4924b68, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8}, 0x20) getsockname(r2, &(0x7f0000000500)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000580)=0x80) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r13, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000002c00270d000100000700000000000000", @ANYRES32=r13, @ANYBLOB="000000000000000000000000070001006677000004000200"], 0x30}}, 0x0) bind$packet(r9, &(0x7f00000005c0)={0x11, 0x15, r13, 0x1, 0x2, 0x6, @local}, 0x14) r14 = socket(0x10, 0x3, 0x0) write(r14, &(0x7f0000000000)="1c0000001a009b8a14e5f4070009042400000000ff00000000000000", 0x1c) recvmmsg(r14, &(0x7f0000002ec0), 0x2f4, 0x2, &(0x7f0000003100)={0x0, 0x1c9c380}) r15 = socket(0x10, 0x3, 0x0) close(r15) r16 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r16, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r15, 0x84, 0x9, &(0x7f0000000500)={r17, @in={{0x2, 0x0, @empty}}}, 0x9c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r14, 0x84, 0x18, &(0x7f00000000c0)={r17, 0xff}, &(0x7f0000000100)=0x8) socketpair(0xb, 0x2, 0x4, &(0x7f0000002a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r18, 0x84, 0x6f, &(0x7f0000000180)={r17, 0xbc, &(0x7f00000006c0)=[@in6={0xa, 0x4e23, 0x5, @loopback, 0x9f12}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e22, 0x6, @rand_addr="f7bdb9f51488474c314371f132bfa2d9", 0x80000000}, @in6={0xa, 0x4e27, 0x3, @dev={0xfe, 0x80, [], 0x15}, 0x3ff}, @in={0x2, 0x4e24, @multicast2}, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x800}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast2}, 0x7}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r19, @in={{0x2, 0x4e22, @remote}}, 0x8, 0x8}, 0x90) r20 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r20, 0x29, 0x44, &(0x7f0000000280)={'ah\x00'}, &(0x7f0000000300)=0x1e) getpeername$inet6(r20, &(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000480)=0x1c) r21 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r21, &(0x7f0000000000)='threaded\x00', 0xb1d000) r22 = socket(0x11, 0x80002, 0x0) ioctl(r22, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$netlink_NETLINK_RX_RING(r22, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0x8001, 0x7, 0x2}, 0x10) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000002}) 17:33:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f00000000c0)=0x4, 0x4) r2 = socket(0x1d, 0x2, 0x1) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0xece40000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x24fa, 0x1f4}}], 0x1, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x78, 0x0, 0x300, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2c98}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x295}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x31}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x24000080}, 0x4000804) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) 17:33:30 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x3]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:30 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x4]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 623.078151][T20353] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 17:33:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)={0x24, r1, 0x1, 0x0, 0x0, {{}, {0x3}, {0x8}}}, 0x24}}, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r2, 0x200, 0x70bd29, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x40004011) 17:33:31 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x5]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:31 executing program 0: setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040)) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000001a00010025bd7000fcdbdf250a801009ff03fd000038000008000400", @ANYRES32=r7, @ANYBLOB="08001900", @ANYRES32=r9, @ANYBLOB="14000500004416cf984fd92ee3229d8b05bff2a9000000000010000000000000000001"], 0x40}}, 0x0) r10 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r10}, 0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180)={r5, r9, r10}, 0xc) 17:33:31 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x6]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 623.613271][T20377] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 17:33:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x4009}) ioctl$TUNSETLINK(r1, 0x5452, 0x400000) close(r1) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x800) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x140c, 0x10, 0x70bd26, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_CQN={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0xa854}, 0x24000040) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000001c40)={@fixed={[], 0x10}, 0x4, 0x6, 0xb4, 0x8, 0x2, "453ab62b9b8c87a77d681cb8f1d62eb9ecf87b7baa40c0e6d098c790bc06a3eaa2d085fade419e8444b69bd77120da3afaec67cf28666f0809524b6bbe726f8434232799330bc9823f8b01afb7d3177ef0d269e7a98821470741f2937bc811cdcc40d823fbcab32e3636f9d368b2095c61ab8e6e188b680d2f4246bf08e948ac"}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) recvfrom(r0, &(0x7f0000000040)=""/101, 0x65, 0x101, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:31 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x7]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:31 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) close(r0) getgid() 17:33:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) r2 = openat$cgroup_ro(r1, &(0x7f0000000640)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) r3 = socket(0x11, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000190058000000000cf9398b2c08b2a60015000400000000000000000056cc487293e2d7f906000000"], 0x2c}}, 0x0) r7 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x4924b68, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8}, 0x20) getsockname(r2, &(0x7f0000000500)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000580)=0x80) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r13, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000002c00270d000100000700000000000000", @ANYRES32=r13, @ANYBLOB="000000000000000000000000070001006677000004000200"], 0x30}}, 0x0) bind$packet(r9, &(0x7f00000005c0)={0x11, 0x15, r13, 0x1, 0x2, 0x6, @local}, 0x14) r14 = socket(0x10, 0x3, 0x0) write(r14, &(0x7f0000000000)="1c0000001a009b8a14e5f4070009042400000000ff00000000000000", 0x1c) recvmmsg(r14, &(0x7f0000002ec0), 0x2f4, 0x2, &(0x7f0000003100)={0x0, 0x1c9c380}) r15 = socket(0x10, 0x3, 0x0) close(r15) r16 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r16, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r15, 0x84, 0x9, &(0x7f0000000500)={r17, @in={{0x2, 0x0, @empty}}}, 0x9c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r14, 0x84, 0x18, &(0x7f00000000c0)={r17, 0xff}, &(0x7f0000000100)=0x8) socketpair(0xb, 0x2, 0x4, &(0x7f0000002a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r18, 0x84, 0x6f, &(0x7f0000000180)={r17, 0xbc, &(0x7f00000006c0)=[@in6={0xa, 0x4e23, 0x5, @loopback, 0x9f12}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e22, 0x6, @rand_addr="f7bdb9f51488474c314371f132bfa2d9", 0x80000000}, @in6={0xa, 0x4e27, 0x3, @dev={0xfe, 0x80, [], 0x15}, 0x3ff}, @in={0x2, 0x4e24, @multicast2}, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x800}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast2}, 0x7}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r19, @in={{0x2, 0x4e22, @remote}}, 0x8, 0x8}, 0x90) r20 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r20, 0x29, 0x44, &(0x7f0000000280)={'ah\x00'}, &(0x7f0000000300)=0x1e) getpeername$inet6(r20, &(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000480)=0x1c) r21 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r21, &(0x7f0000000000)='threaded\x00', 0xb1d000) r22 = socket(0x11, 0x80002, 0x0) ioctl(r22, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$netlink_NETLINK_RX_RING(r22, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0x8001, 0x7, 0x2}, 0x10) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000002}) 17:33:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000100)="080db5055e0bcfe847a071445a807138623484e7c2278249cd5e2cd1a55daa40c7177214d38a964b3f4b2ab01e8e089e6e578286ca67b2d3dffa84b8e0c6abe1ec52d561b65d4837dbb081965b3b316e88ba8d47165eb600"/99) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = socket(0xa, 0x3, 0x3) sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, 0x1404, 0x200, 0x70bd25, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000041}, 0x20000000) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x1b3c7004, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYRESDEC, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES64=r0, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRESOCT=r1, @ANYRES32=0x0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRESOCT, @ANYRESDEC=r2, @ANYRES32=r0, @ANYRES16=r3, @ANYRES32=r0, @ANYRES64], @ANYRES32=r0]], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) 17:33:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x8009) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c000070000000000000000000a7a62de6d5801b1f16254ec5e7cdb49f610ac33c4dc818d535856e0e4ddbb684eceff02d25c8e737e197c881f0ee6192f164a5f8adf5e2882a110c727496a51679970060fc19d1a6e194a241dd02000000018af3351e6a80e93b67bc1a5b567d286e532ab774d4476032560c9958c87c62c35fdd94c72fd800445ba655d6d0d771f26371d785d1a9cd2dcd01611e50d6752e1e77937a15563e635ddb852fee1602a2267d777d56fec6e2ff2a4c31670cbf3f4b26620e", @ANYRES32=0x0, @ANYBLOB="00000000000000000a000200aaaaaaaaaabb0000"], 0x2c}}, 0x0) 17:33:31 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x8]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000100", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='ip6gretap0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x44, 0x2, [@TCA_FLOW_POLICE={0x40, 0xa, 0x0, 0x1, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x20000000}}]}]}}]}, 0x74}}, 0x0) 17:33:32 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x29]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:32 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080dfd055e0bcfe8479171") 17:33:32 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x2b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") accept4(r0, 0x0, &(0x7f0000000000), 0x800) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x14, 0x4) 17:33:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:32 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x4, 0x0, 0x5) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WIPHY(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x28, r3, 0x1, 0x40, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x28}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005800)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000005900)=0x36d7a20aba3868b1) r6 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) r7 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'vlan0\x00', 0x0}) bind$packet(r6, &(0x7f0000000100)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @local}, 0x14) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="e3d81217c0b2e413eb2754b408812017", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f0000000000)={r12, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000000640)={r12, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r12, @in6={{0xa, 0x4e21, 0x78, @remote, 0x4ef5}}, 0x3, 0x1, 0x20, 0x5, 0x34, 0xe0, 0x1f}, &(0x7f00000003c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000004c0)={r13, @in6={{0xa, 0x4e24, 0x3, @loopback, 0xfffffff9}}, 0x7, 0x1f, 0xfffffffc, 0x3, 0x0, 0xe5, 0x74}, 0x9c) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000240)={0x9, 0x4}, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000005940)={'team0\x00', r14}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000005a40)={&(0x7f00000057c0)={0x10, 0x0, 0x0, 0xa00208}, 0xc, &(0x7f0000005a00)={&(0x7f0000005980)={0x44, r3, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x4}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r15}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x2}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x20000010) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote}, {0x0, @broadcast}, 0x2c, {0x2, 0x0, @empty}}) sendto$inet(r1, &(0x7f0000000000)="2b137f52fe6393676a4490a7512b19c889c56c0404ee972df1d2c2897ff0d768185a8a721f6b66", 0x27, 0x20000041, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) read(r0, &(0x7f0000000ac0)=""/245, 0x100000394) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x24cd, 0x4000002, 0x0, 0x27) 17:33:32 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x2c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:32 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = accept(r1, &(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, &(0x7f0000000100)=0x80) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000640)={r7, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0xde54, 0x1, 0x2, 0x200, 0xf1c1, 0x4, 0x2, 0x0, r7}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r8, 0x10001}, 0x8) getpeername(r0, 0x0, &(0x7f0000000000)) 17:33:32 executing program 5: socket(0x25, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000a40)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a2064796288fc7000019ea0d4ed676657ada69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d9b8cc8a88d397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e9a8a68ab50435aa710220746dabe00c4183f2a67951df9703d4e4da7e2a61444151a38069febf0ff42138137d91e0fb54904014ad9271ece37ab0dfaa50d7f25d5306398d0e9113d9b57d72ee21984afa7f"], 0xc9) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000300)={0x5, 0x2b5, 0x8, 0x3, 0xffffffffffffffe0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = socket$inet6(0xa, 0x6, 0x4) r2 = accept(r1, 0x0, &(0x7f00000003c0)=0x25f) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) sendmsg$sock(r2, &(0x7f0000000640)={0x0, 0xffffffffffffff7e, &(0x7f0000000500)=[{&(0x7f0000000400)="216addf08e32b751b6e26a08fbb6473509f7bb367468f9120a4796c5a61169f3b3356ddbd2f46b0db5f6ec3544278ec903ff1589c646722aca51a7e2bb6f968ba4ca25d3786f96d1dc6675156c786b99cd2912a00369e126e4937f86836dccb544d978c595560c6ebe36b39193a17138c1bf619060338f72aa4208267b13ed025821a6c50043c45dd116e36c12d3675c5e91e4d71d3fd4d4d49afea8652077fae25fd3964b9e4da427733706e27b0ed327f73837bcfb1e8de35ed85f9508f0c6a957f0e8e511aac6ac14bbb9db6ac39015453538a2dcfe74977e5fe5f922eb34548f3d3bd125a02caaf23b0815239bd3", 0xf0}], 0x1}, 0x10) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x300000c, 0x100010, 0xffffffffffffffff, 0xb8509000) accept(0xffffffffffffffff, 0x0, &(0x7f00000003c0)=0x25f) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) sendto(0xffffffffffffffff, &(0x7f00000001c0)="da6f0563a12bcc9118", 0x9, 0x24008000, 0x0, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x2343a726) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r7, r8, 0xf}, 0xc) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r9 = socket$kcm(0x29, 0x1000000000002, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x275a, 0x0) sendfile(r9, r10, 0x0, 0x7fffffff) socket$kcm(0x29, 0x1000000000002, 0x0) sendmsg$nl_netfilter(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r6, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 17:33:32 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x2f]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:32 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) pread64(r0, &(0x7f00000000c0)=""/16, 0x10, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000140)=0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) r3 = socket(0x8, 0x1, 0xfd) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) close(r3) ioctl$PPPIOCSACTIVE(r2, 0x40107446, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e23, 0x7, @local, 0x1}}, 0x0, 0x0, 0x3a, 0x0, "ccd584e7b2758b80f43397a8b16573b2809ca19e90c187d45e21f73922fec956ff84533aedec8f46f4399dccb5670442c849ed46be53fd661ce963d1ac860024eb1c53bc6dc1fe2fcefdda8b13f1cfc8"}, 0xd8) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 17:33:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000000000)="dab4efe85f2f85dbecf4d1", 0xb, 0x4000, &(0x7f0000000200)={0xa, 0x4e20, 0x9, @loopback}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto(r0, &(0x7f0000000080)="1e", 0x1, 0x0, 0x0, 0x0) 17:33:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000640)={r5, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={r5, 0x7d, "85c37299c52959513c79990a19c69d12294ed258d86c95d9f4ffef27280568b5afc6c957fa421cd2b2bd68d61273ca8deee65ffa71fdef916685938a83b74537fe5189d242a0e3fd54dd63a5a0f092a2e647d5008d9971407cf6afd0df938e544b376adfbdb7552cc4328d94bce4964ea0107ba74f24e24d9f45d865da"}, &(0x7f0000000040)=0x85) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r6, 0x2}, 0x8) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:32 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x33]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:33 executing program 3: r0 = socket$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}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2fe0e}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r2}]}}}]}, 0x38}}, 0x4000014) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x24, r5, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x1ff}]}, 0x24}, 0x1, 0x0, 0x0, 0x44008002}, 0x4000000) r6 = socket$netlink(0x10, 0x3, 0x0) accept$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:33 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x3a]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:33 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x3f7, 0x100, 0x70bd2a, 0x25dfdbfb, {0x7, 0x7, './file0', './file0'}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0xc000}, 0x4000820) syz_genetlink_get_family_id$smc(&(0x7f0000000140)='SMC_PNETID\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0xfff9}, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000240)=0x9, 0x8) r2 = accept$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000002c0)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000300)={0x0, 0x1, 0x6, @broadcast}, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000400)={r6, 0x6}, &(0x7f0000000440)=0x8) socketpair(0x11, 0x800, 0xf, &(0x7f0000000480)={0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPP(r7, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, r8, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000600)={0xffffffffffffffff}) r10 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r9, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000003}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x1c, r10, 0x1, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f00000007c0)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(r11, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x40, r12, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x1}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x8090}, 0x4008091) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x2c, r10, 0x300, 0x70bd27, 0x25dfdbff, {{}, {}, {0x10, 0x13, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}}, ["", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x48010}, 0x4040004) r13 = openat$cgroup(r5, &(0x7f00000009c0)='syz1\x00', 0x200002, 0x0) r14 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000a00)='ns/uts\x00') r15 = socket$vsock_stream(0x28, 0x1, 0x0) r16 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$FIDEDUPERANGE(r13, 0xc0189436, &(0x7f0000000a40)={0x20, 0x3, 0x8, 0x0, 0x0, [{{r9}, 0x4}, {{r2}, 0x9}, {{}, 0x3}, {{r5}, 0xff}, {{r14}, 0xc14400000000000}, {{r11}, 0x8001}, {{r15}, 0xd6}, {{r16}, 0x8001}]}) r17 = accept$netrom(0xffffffffffffffff, &(0x7f0000001cc0)={{0x3, @rose}, [@null, @default, @null, @bcast, @netrom, @netrom, @default, @netrom]}, &(0x7f0000001d40)=0x48) bind$netrom(r17, &(0x7f0000001d80)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$IMCLEAR_L2(r5, 0x80044946, &(0x7f0000001e00)=0x5) ppoll(&(0x7f0000001e40)=[{r16, 0x240}], 0x1, &(0x7f0000001e80)={0x0, 0x989680}, &(0x7f0000001ec0)={[0xf9]}, 0x8) 17:33:33 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x3b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:33 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001000000040400000100000097050000000000006a0a00fe000000008500000009000000b70000000000000095000000000000004e62"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x2f, 0x2, 0x2}, 0x1aa) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = socket$packet(0x11, 0x20000000000003, 0x300) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000400)="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") sendfile(r5, r4, &(0x7f0000000040), 0x100000001) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1a, 0x100, 0x204000, 0x0, 0x10, r0, 0x0, [], r3, r5, 0x5, 0x3, 0x3}, 0x40) 17:33:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r1) r2 = syz_open_procfs$namespace(r1, &(0x7f0000000200)='ns/cgroup\x00') ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f00000002c0)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3801000000a30005000700", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x518, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0xb}, {}, {0xf}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4e8, 0x2, [@TCA_BASIC_EMATCHES={0x2c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x20, 0x2, 0x0, 0x1, [@TCF_EM_META={0x1c, 0x1, 0x0, 0x0, {{}, [@TCA_EM_META_LVALUE={0x4}, @TCA_EM_META_HDR={0xc}]}}]}]}, @TCA_BASIC_EMATCHES={0x14, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}]}, @TCA_BASIC_ACT={0x1c0, 0x3, [@m_ipt={0x14c, 0xe, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x108, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_TARG={0xcd, 0x6, {0x5, 'nat\x00', 0x3, 0xab2, "572405ca9fcbaa36bf0fad0c58c95e790c835b26f85949d638709d51ea40efd8d1970817a3c666b207cf8cdf36397d0414cef273c15681946c32bb41dc662b13646bf7ec6bf12932e8f7dd87a846f88ced4311856ed47b8cbd3454706ff2ff49055d52857c8f1c769f6ce76aa64f13f960ec8a7332a39aad489e31d1cda8600832d660cf9ab351cbf4a6ef18561290c47c5e3918af4151d485e7a704776491334a6884"}}, @TCA_IPT_INDEX={0x8, 0x3, 0x6}, @TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}]}, {0x35, 0x6, "3f657494fb55a3452106152df4093f49cf8f905cfdbbb238389511c0cfc19177c7af16a8dd3bc4b45ecc80937d8712a7e7"}}}, @m_tunnel_key={0x70, 0x6, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x18, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @mcast1}]}, {0x44, 0x6, "fb23d12342625755d57b380b5add76a1ce9a9f6b95db14c4366e29f144ad47bc9a7eacc7167e273059cc36a9a053e7d1f5351e7a5ffd333523f9c37b85c6a652"}}}]}, @TCA_BASIC_ACT={0x2e4, 0x3, [@m_csum={0x90, 0x1e, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x2, 0x5abb, 0x4, 0xfffffffd, 0x6}, 0x9}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x2, 0x3, 0x6, 0x9, 0x5}, 0x1c}}]}, {0x41, 0x6, "62f7dbc5b8011e8bc293316b29440dd0c38e417a4d5be6c1c30b8f5ceb01ee29be23958fc1035b90ac9d47a2223ea2a52a0b4499d40aed77cab170914a"}}}, @m_xt={0x250, 0xc, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x1d4, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0xb9, 0x6, {0x1, 'raw\x00', 0x5a, 0xdd3, "651ae075d7abd00f2dd6ea8e601f0c6538e0c1321b881d3de8ba0bd1058f4350fe9e78f9bdec3963f06f0a0d62bbe332d6ce26f1a3443c970dea3b199b9bf85bfa15eae26583140d21225ac4de371ddf5b295aa10f6fce90121cd0885db158b5f077c73ac54dfa57b3e9d3852a17a7682e4a90deded710af3441b0303a42cb28c267f609707c7b41a6594dda3d773f"}}, @TCA_IPT_HOOK={0x8}, @TCA_IPT_TARG={0xd8, 0x6, {0x6, 'raw\x00', 0x20, 0xf396, "fb46bbad3dabf9e8c9615546ad4d7ec2ff86af37c7f0f46238220c8e660d6de156740a974c1a249aac64cf69d603ca20d39b9e05ec2db204554198ca03da2d7e8e39d47e2745611a9ed94cb1432064e112504d5639330fc4fdbdf59443a9e5e099a564b0056808cdcbe00e232471dfdc27ca5888e13230fb79ad6e6a9e8623c1d7104560f2d407729e846ecad273539689d66fc3c62ab82d3ed1cfdc9cead9af9bf639bb06a8e66b62f69e93cf39"}}, @TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0xd466}]}, {0x6e, 0x6, "8e3a237faf593dd544e5583b74acbf09717bd70ac1d836159df81313802d7d06becc2eb082c94a878ec45f9a51c1b2b5a96b92114fc9de2961466c4b5ab3ae7cfc8dd25606deb6a7bd94e6cda59e14b964249cc36f702d30229dadf48ce1a369f470758e6ae010b6eb09"}}}]}]}}]}, 0x518}}, 0x0) [ 625.648027][T20531] device lo entered promiscuous mode [ 625.677295][T20529] device lo left promiscuous mode [ 625.760123][T20537] device lo entered promiscuous mode [ 625.765659][T20537] device lo left promiscuous mode 17:33:33 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$rxrpc(r0, &(0x7f00000001c0)="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", 0xfe, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x80805, 0x0) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xfe, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmmsg$inet_sctp(r1, &(0x7f0000001180)=[{&(0x7f0000000180)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000080)="92", 0x1}], 0x1, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x9}}], 0x20}], 0x1, 0x0) 17:33:33 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x3c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x5c, r3, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x34, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x24000080}, 0x20000040) 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000059db300"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00@\x00\x00\x00\x00a'], 0x48}}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000440)={0x0, 0x2}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000004c0)={0x1, 0x8000, 0x1f, 0x6, r6}, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r2, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r7, 0x300, 0x70bd2c, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) socket$caif_stream(0x25, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x29, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x0, 0xffffffff}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) 17:33:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x25, 0x3, 0xb5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r2 = socket$l2tp6(0xa, 0x2, 0x73) recvfrom(r2, &(0x7f0000f9cf9b)=""/87, 0x57, 0x122, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcf4700a071") r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f00000005c0)={{0x3a, @broadcast, 0x4e23, 0x1, 'ovf\x00', 0x7, 0xfffffffb, 0x4c}, {@rand_addr=0x401, 0x4e22, 0x2000, 0xfffffffa, 0x4, 0xc73e}}, 0x44) r5 = socket(0x21, 0x4, 0x9) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) recvmsg$can_bcm(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000140)=""/103, 0x67}, {&(0x7f0000000300)=""/190, 0xbe}, {&(0x7f00000003c0)=""/194, 0xc2}], 0x4, &(0x7f00000004c0)=""/151, 0x97}, 0x100) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, 0x0, &(0x7f0000000000)) 17:33:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmmsg$inet(r1, &(0x7f00000012c0)=[{{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000540)="5f5d7650cb3d48e32c0ac4eefa45d017f72d6e753a34e7820dda4de1caf6e84e66a24cf8fa455745b1b44a84c1612d9437fdcf15a548fe0f0cfa31ee774ee804b33326b7a661a78e5a65e9121d75e3dabda342ce687f3384632767fc2ac268471de420646cffa37b052f62ced68d9996792ca2cdb49e0cc2e18c380336b298dafabe83e291f18c898095fe1d70b1c662268b9695882d7156ff5a29913e8fac9bea0f93bc6e1492", 0xa7}, {&(0x7f0000000600)="0ae841ed052e06b113f61caac3247ddad88df966c0d205c8d8e0341317ef62f97e50352805213d7ffe5e88ef3295b9a4ae3c8df49461f379882dd67c89d95f5213249c7a90d26d746d8fb2689df8a93588c8689ff220d3bb95445a48b50260cf3357281c6afc25fc5a6f6f367eafdb0ea4977a9e24874a78bde47cad95d47d961a8233587dd4389d58192877555e3be5", 0x90}, {&(0x7f0000000140)="88b04fd0fd127ecbeb809db20c8c81528023fc9cdbe16334054e658a7c4102bfa8", 0x21}, {&(0x7f0000001600)="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0x1000}, {&(0x7f00000006c0)="a7e961e07316de4fe8f0f32cab84f7474dbccf45f6a365deb2c8319b35d47eb749bd107be2cfe24828c31375a9c5e6f784a873453f866acffc76701287adcee7a4a9f154402cff8d143b66286883c6579e2596d60029de36ce01db8566e994040729849125ffe535b742ac327f1d73f9b0e3c322db", 0x75}, {&(0x7f0000000740)="aa0a0288d7af31ae84f3198eb82530296464b61adef5f686d264639a74f1c3817f34ecbb32e206d8692d0c6a401d7ef8db1bcab09c818591364c820f47a38d73dc04ac87507c658039888a2486b6ddec260cad0a092d5e9f62a66071e3829610616820c20b0809f3f2c617ff54ce334a10", 0x71}, {&(0x7f0000000180)="c3025d45bb28e653d960", 0xa}, {&(0x7f00000007c0)="3e2e911ae7fe23382205ddac77c2a6e21e2cce8b1b0df820fe5be563d3528500cac953cde21a3ea010335a5eb98fd4abda718e1e4a90ce33f1a769a597eb565257b8800ed68fdb6599e4f6ed7edf846587fa7d8291579849373b678b85117ed08b2d2d9afa1358cc41940d47f10c995241c8580e7c72c358f01552a585b68a290696cb63605f2b0f3b2ca1822d5a486de5e3cf06b50210c0162651b88024f7a96effa5f376f54b116229c7d9efb2f48881cb45a492cbf06e97520aa412d224ce6188fbcec85c8569537a4e50f776b03d4a5d6790568f37e40945d399299e", 0xde}], 0x8, &(0x7f0000000340)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xea}}], 0x30}}, {{&(0x7f00000003c0)={0x2, 0x4e24, @rand_addr=0xffff0000}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000000940)}, 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{&(0x7f0000000c80)="c04d7de44d0b732e0795f9b4c6f8ff8c6ce7c1712be0e28032da4708947fc45686b7df887ea47784da7d2f142a57a86c42b68bff7f289012ef8545cd7d58869378fd063159cf75c9b92178fb8cd0d078d00e29da9f784bde7fe25e9ad31559dbec9cb618a48d7d25ff4de638da396d6d1a57df386bb0a0ea273323eeb297b78404aaecac15", 0x85}, {&(0x7f0000000d40)="b2ebdc5d465147ce5e82e813308c4cbcc7c853ed6646b9cc49043659af128160eb17fd19590caf5a70df3088d161229cdae07b75a0330846bf807531051f91f4efb5ed000f0e063807bae03920823b5c58c1d8ddeb8898017121efefd0fcb3bb575b84bfcb325440e40aed36fb4bcfa06316fcc127a27f55e2ce425fc3edaeafd6ac7acfffd55939f9bbca17219c24a7f5cf74a72c71a0079868dcc48db98e176095699b347041e4baef34da9e511168ddc02527523148a15e6b59690753e05a", 0xc0}, {&(0x7f0000000e00)="e418d7103e2a3ef60e768514f84a6a2dc626d6b7e5d6d17dc45991056bb288627767d5b7db246a035e0af03a2941d5ecc7e86f53bf39ff4dbfcd55d1340f2892c51575c04f5bf0e13c89e799ab06f3a1558b17b3c40dfb87fd8da5f7669dbdb71f3214e289626082ae5cd32e010a1258108f1ff7fe62e77d4501f5af7698e72b790bfbfad0", 0x85}], 0x9, &(0x7f0000001380)=[@ip_retopts={{0xd4, 0x0, 0x7, {[@cipso={0x86, 0x55, 0x1, [{0x2, 0xa, "8e50accdac817697"}, {0x1, 0x2}, {0x5, 0xe, "f01fa0a71c01474abe514a80"}, {0x5, 0x8, "accefca8104c"}, {0x5, 0xd, "347dd7c4e37f1b1ff27a58"}, {0x5, 0x3, "d2"}, {0x5, 0x4, "1ba2"}, {0x2, 0x11, "fd7813beb74c2aac3099dd1d8ab89c"}, {0x0, 0x8, "a0cf3fc2055e"}]}, @ssrr={0x89, 0x1f, 0x2a, [@multicast1, @local, @local, @loopback, @multicast1, @broadcast, @loopback]}, @rr={0x7, 0x17, 0xc8, [@rand_addr=0x4, @dev={0xac, 0x14, 0x14, 0x27}, @empty, @dev={0xac, 0x14, 0x14, 0x81}, @dev={0xac, 0x14, 0x14, 0x38}]}, @timestamp_addr={0x44, 0x4, 0x19}, @end, @end, @timestamp_addr={0x44, 0x1c, 0x33, 0x1, 0x8, [{@rand_addr, 0x4}, {@local, 0x7fffffff}, {@rand_addr=0x9, 0x3}]}, @ssrr={0x89, 0x17, 0x24, [@loopback, @empty, @local, @dev={0xac, 0x14, 0x14, 0x35}, @rand_addr=0xdad4]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}], 0xf0}}, {{&(0x7f0000001080)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000001180)=[{&(0x7f00000010c0)="734aca855b42ac69c2f8c784543883da9056ed39f9b4cc5bb82aeeda1be17c686d0bd367d9e0d7436890c1df677ab59e399b227de7d2eab722dad3b37812c1ac312e171dbe6c03e1c6bb725bec9fe5ed1a12b04ee42fcd53a3c13a60a77b697d81a1b55d7c58aaeac0ab5f665032528dba9b8416357ab2d8568c57bf43e03e91a9eb02eb4b645f2dfb8c", 0x8a}], 0x1, &(0x7f00000011c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@generic={0x82, 0x8, "038d3b570000"}, @rr={0x7, 0x17, 0x27, [@local, @local, @rand_addr=0x7, @dev={0xac, 0x14, 0x14, 0x14}, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @end, @end, @end, @timestamp={0x44, 0x18, 0xa1, 0x0, 0x5, [0x9, 0xf0, 0x9, 0x41, 0x8]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80000001}}], 0xc8}}], 0x3, 0x24000000) r2 = socket(0x1e, 0x1, 0x0) sendmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r2, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r2, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) tee(r2, r3, 0x200, 0x9) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r4 = accept4(r0, 0x0, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$inet6(r4, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="e6", 0x1}, {&(0x7f0000000480)="cb7c387e7e8e6e36446c87a3a49c83d8b3bd5baea5fe3e0fef5b97ef475123b6446b27252fb5d7927f76f16819e1979af384d194dc63939dc110c645bd8280d10d02408db63aaa9c677b813bd9debe11000003679e9f281715616834902ec2dc48286054be784a17a36ba7c508769da8f39b12f8c0ba88c85825b35a12d601d898f2", 0x82}, {&(0x7f0000000340)}], 0x3}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x2, 0x8000) 17:33:34 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x64]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r0, 0x0) mmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17, 0x9, 0xdbe5, 0x4, 0x10, 0x1, 0x9, [], 0x0, r0, 0x1, 0x1, 0x2}, 0x40) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x6, 0xfffffffd, 0x62, 0x4, 0x4}) mmap(&(0x7f0000196000/0x4000)=nil, 0xc07000, 0xffffffffefffffff, 0x8032, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000a40)=0x0, &(0x7f0000000a80)=0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000ac0)={@local, 0x6e, r3}) 17:33:34 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x24}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140), 0x0) 17:33:34 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0xff]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:34 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000540)='cgroup.stat\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000400)="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") sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x7f) r3 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.stat\x00', 0x275a, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0xa, 0x3, 0x3) r7 = socket(0x9, 0x3, 0x3) getsockopt(r7, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r7, 0x110, 0x4, &(0x7f0000000180), 0x4) getsockopt(r6, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x7}, 0x8) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x20001000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000003000010000000000000000000000000034000100300001000800010069666500200002801c000100ff030000000000000801000000000000ffffffff0000000004000600"], 0x48}, 0x1, 0x0, 0x0, 0x14}, 0x0) r9 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r9, 0x8982, &(0x7f00000001c0)={0x1, 'geneve1\x00', {}, 0x9}) sendfile(r5, r4, 0x0, 0x100000002) [ 626.346734][T20572] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 17:33:34 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:34 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendto$l2tp(r1, &(0x7f0000000000)="a64e3c3d107b00fa81c53cc8e8d4f475e2db87f4b21a9e31302a8310bac92399", 0x20, 0x20000091, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, 0x0, &(0x7f0000000080)) 17:33:34 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x3]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:34 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002e000505d25a80648c63940d0224fc60100010400a000000053582c137153e37090001800af01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x108c4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x254, r2, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0xb4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfc17}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x942c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}]}]}, @TIPC_NLA_BEARER={0xc8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x20, @rand_addr="d4b48038a791d811e116fcaac81054a9", 0x101}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x66, @mcast1}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @remote}}, {0x14, 0x2, @in={0x2, 0x4e23, @empty}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x490}}}}]}]}, 0x254}, 0x1, 0x0, 0x0, 0x40804}, 0x81) pwrite64(r1, &(0x7f0000000200)="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", 0x200, 0x0) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000100)={0x7, 0x4, 0x7, 0x1, 0x7fffffff}) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000006c0)={0x0, @multicast2, @local}, &(0x7f0000000700)=0xc) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x1ff) 17:33:34 executing program 5: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet6(0xa, 0x80003, 0x6b) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast2, @local}, &(0x7f0000000440)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000480)={@local, r3}, 0x14) ioctl$IMHOLD_L1(r2, 0x80044948, &(0x7f0000000000)=0x6) 17:33:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r3, 0x10, 0x70bd2c, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x488d4}, 0x80) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000007c0)={r5}) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r7, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x80}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x10000}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x44090}, 0x40800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000800)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000840)=0x18) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:34 executing program 1: socket$inet_smc(0x2b, 0x1, 0x0) socket(0x2, 0x800, 0x82) getpid() getuid() recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) socket$l2tp(0x2, 0x2, 0x73) r0 = socket(0xa, 0x3, 0x9) recvmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x2001) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001740)={{{@in=@loopback, @in=@loopback}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000001840)=0xe8) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) getpid() getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000038c0)=[{&(0x7f0000000080)=@abs, 0x6e, 0x0}], 0x1, 0x0) getuid() setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/7, 0x101000, 0x1000, 0x1, 0x2}, 0x20) r1 = socket(0xa, 0x0, 0x9) recvmsg$can_bcm(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x2001) r2 = socket(0x0, 0x3, 0x9) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) ioctl$FS_IOC_RESVSP(r3, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000002}) recvmsg$can_bcm(r2, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x2001) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x2001) 17:33:34 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0xa4}, [@alu={0x4, 0x1, 0xc, 0xb, 0xa, 0x100, 0x8}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 17:33:34 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x4]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3880000008230700faffffffffff030000000000366e0dbb8afb7c39c2387248f9b596d2cbd1e4e64693b9abd1e9bee6562bbaf9af67a84d8e0126e97f01e6ac0fd825f05d0fdaf7786ef09ea4ee2a81c3d125444e428f14d2e405b7c26b35e491ac44ff67db9a888982753d843fdcee033b67020ffe97f99f6ac9b289318fa16aeb8b2bfa192cab79068b8aa9aded53d7c37e", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e00010069703665727370616e00000004000280"], 0x38}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000400)="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") sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$PPPIOCSPASS(r2, 0x40107447, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x9, 0x0, 0x3}, {0x0, 0x3f, 0x1, 0x228}, {0x200, 0xfb, 0x0, 0x40}, {0xb9, 0x4, 0x47, 0x8}, {0x7cc, 0x0, 0x0, 0xffffffff}, {0x37c, 0x18, 0x9, 0x800}, {0x5d, 0x3f, 0x7, 0x3}]}) 17:33:35 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x5]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:35 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0xfffffffc}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000004a005f0000000024000904000a", 0x11) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) splice(r3, 0x0, r1, 0x0, 0x3ff, 0x0) 17:33:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400ae7b", @ANYRES16=r4, @ANYBLOB="5f2ceda5acd0000363894ab7752105000000c7000000000b0000"], 0x3}, 0x1, 0x4000000000000000}, 0x0) tee(r3, 0xffffffffffffffff, 0x0, 0x8) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000000400)={0x28d7, 0x1, 0x10001, 0x9}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r6, &(0x7f00000001c0)='T', 0x1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) openat$cgroup_ro(r7, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) r8 = syz_genetlink_get_family_id$ipvs(0x0) tee(0xffffffffffffffff, r7, 0x0, 0x8) r9 = socket(0xa, 0x3, 0x3) getsockopt(r9, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DAEMON(r9, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0xcc, r8, 0x20, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x95}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @broadcast}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}]}, 0xcc}}, 0x1) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r10 = accept$netrom(r2, &(0x7f0000002440)={{0x3, @bcast}, [@bcast, @bcast, @rose, @rose, @default, @default, @bcast, @null]}, &(0x7f00000012c0)=0x48) ioctl$sock_SIOCGIFCONF(r10, 0x8912, &(0x7f0000002500)=@buf={0x9, &(0x7f00000024c0)="0967594bcaabc5fb64"}) ioctl$NS_GET_OWNER_UID(r6, 0xb704, &(0x7f0000000100)) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f00004c9000/0x2000)=nil, 0x2000, 0x0, 0x30, r2, 0x8dc32000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) 17:33:35 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x6]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:35 executing program 1: r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) recvmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/179, 0xb3}, {&(0x7f0000000180)=""/76, 0x4c}], 0x2, &(0x7f0000000240)=""/171, 0xab}, 0x1) bind$l2tp(r1, &(0x7f0000000340)={0x2, 0x0, @broadcast, 0x2}, 0x10) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080da8055e0bcfe0479071") r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000840)=@raw={'raw\x00', 0x3c1, 0x3, 0x3c8, 0x0, 0x0, 0x148, 0x0, 0x0, 0x2f8, 0x2f8, 0x2f8, 0x2f8, 0x2f8, 0x3, 0x0, {[{{@ipv6={@loopback, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'veth0_to_bond\x00', 'virt_wifi0\x00'}, 0x0, 0x100, 0x148, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@unspec=@cluster={{0x30, 'cluster\x00'}, {0x0, 0x3}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0x168, 0x1b0, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'fsm\x00', "703458f23cedef99ca0cf46095b6fe5678155b58d6a5bcc52150690cd293d4049ba8ef97342d154cc27db4aa118b0d12010c43be8a40a58ac1c805de8067083e3e081ded29bd140f69e697b7111361f48338d4ae3e4cefc8f606475662459ce9dd1d9dbe550af4fdeb36ec414679a0cdc56086af8e84a9c14566580859af9b64"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) 17:33:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) r2 = socket(0xa, 0x3, 0x3) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000080)) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000580)="5500000018007f6800fe05b2a4a280930a060301fe80000214000000390009002d0050000600000019000540029b84136ef75afb83de441100ae20ca3ab8220000060cec4fab91d471cd34938c42f030dd941e7931", 0x55}], 0x1}, 0x0) [ 627.633916][T20656] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 627.641627][T20656] IPv6: NLM_F_CREATE should be set when creating new route [ 627.648929][T20656] IPv6: NLM_F_CREATE should be set when creating new route [ 627.656197][T20656] IPv6: NLM_F_CREATE should be set when creating new route [ 627.724435][T20662] xt_cluster: node mask cannot exceed total number of nodes 17:33:35 executing program 5: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x54, 0x7, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x3}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x7}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x44}, 0x40) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x8c, 0x0, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x19}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x16}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x12}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0xa}}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fb}]}, 0x8c}, 0x1, 0x0, 0x0, 0xc0}, 0x4040080) close(r3) 17:33:36 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x7]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:36 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r3 = accept4(r2, &(0x7f0000000180)=@generic, &(0x7f0000000040)=0x80, 0x80000) sendmsg$AUDIT_ADD_RULE(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000340)={0x460, 0x3f3, 0x100, 0x70bd29, 0x6, {0x0, 0x0, 0x5, [0x7f, 0x7ff, 0x0, 0x5, 0x4, 0x0, 0x10001, 0x6, 0x80, 0x52, 0x4150, 0x7fff, 0x101, 0x4, 0x0, 0x400, 0x9, 0x10000, 0x7fff, 0x1, 0x7, 0xffffff09, 0x8000, 0x4, 0x80000001, 0x8001, 0x6, 0x40, 0x5, 0x2, 0x4, 0x3, 0x4, 0xfb78, 0x7, 0x5, 0x6, 0x9ed, 0xcc, 0x9, 0x81, 0x8001, 0x8, 0x5, 0x1, 0x9, 0x5, 0x9, 0x8, 0x8001, 0xa0, 0x200, 0x53, 0x1, 0x1, 0x138, 0x6, 0x3, 0x9, 0x8, 0x1ff, 0x2d6, 0x4, 0x39c], [0x1, 0x4, 0x3, 0x8, 0x544, 0xdfd80000, 0x0, 0x1945, 0x1f, 0x9bf, 0xffffffea, 0x7fffffff, 0x4, 0x2, 0x7, 0x1, 0x6, 0x800, 0x101, 0x4, 0x5, 0xff, 0x4, 0x6, 0x7, 0x3, 0x4, 0x1, 0xfffffffa, 0x2, 0x80000001, 0x2, 0x5, 0x7, 0x40000, 0x8, 0x5, 0x7, 0x0, 0x7fffffff, 0x3, 0xcce, 0x8, 0xe81b, 0x3, 0x7, 0x4, 0x20, 0x5a, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x7ff, 0x3, 0xffffff80, 0x401, 0xfffffe00, 0x4, 0x7, 0xd06, 0x6, 0x928], [0x80000000, 0x80000000, 0xfffffffe, 0x5, 0x0, 0x0, 0x4, 0x2, 0x2, 0xfd6, 0xfffffffc, 0x5, 0x4, 0x10001, 0x10001, 0xfffffffb, 0x3, 0x1f, 0x6, 0x2, 0x9, 0x4, 0x1, 0x0, 0x0, 0x6, 0x6, 0x9, 0xa2e, 0x7f, 0xeb, 0x4, 0x3, 0x101, 0x2, 0xffff59ba, 0x6, 0x200, 0x3, 0x9, 0x401, 0x9, 0x8, 0x9, 0x4, 0x3, 0xffff, 0x3, 0x7fffffff, 0x4, 0xfc1, 0x8e5, 0x58000, 0x6, 0x7f, 0x80, 0x2, 0x8, 0x1, 0x2, 0x7, 0x3bf, 0x1, 0x5], [0x0, 0x6, 0x7, 0x895f, 0x8, 0x5, 0x6, 0x10000, 0x9, 0x3, 0x40, 0x4633ec40, 0x0, 0xd1a, 0x8, 0x2, 0x2, 0x3, 0x7, 0x2, 0x3, 0x8001, 0x1, 0x9, 0x2, 0x8, 0x4, 0x7fff, 0x14000000, 0x8, 0x2, 0x44b, 0x80000001, 0xfffffff9, 0x5, 0x2, 0x9eb7, 0x2, 0x7fff, 0x2, 0x2, 0xffffb733, 0x4, 0x10000, 0x8, 0x7, 0x0, 0xfffffffb, 0x8, 0x24, 0xc00, 0x3, 0x80000001, 0x4, 0x3a1fd56a, 0x7f, 0x2, 0x4, 0x7fff, 0x3, 0x3f, 0x3, 0x1, 0x101], 0x40, ['^nodevwlan1\x00', '&vboxnet0$em1vmnet0(,userem0%\\bdevsecurity\x00', 'GPLuser(\x00']}, ["", "", "", "", "", ""]}, 0x460}, 0x1, 0x0, 0x0, 0x805}, 0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000002c0)=@generic={0x1, 0xfff, 0x6}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYBLOB="001000000300c1b55dfed87a11768abed12de578625e3bdc59ce2d120c6ebabc6729371a3bca1e0d5e7077a2ca3bd9adbb03f9e2e8d8d48bcb738b8d1d6f889826c7104e1795a584cd2b290edea78208000000394341e463fead1b8fcb3272c9ffbf13c32da3b930859c55442a437cfd490c71649915cfc5237331a8f220ebf85fe0f0f9db5285b0fb338a2dac0d"]) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x16}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0x98}}, 0x0) 17:33:36 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x8) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xd4, &(0x7f00000011c0)}}], 0x4000000000000ce, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={r6, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000640)={r6, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r6, @ANYBLOB="060003000400070003d9cdf2ef3f851b78c03b4d55ce4fcc15ae98f97a2facb7ec44eb2e013a5b49a0872d136eb35d7d116dd5d23a5ef11a2b43c7113fc9d7410e2ba8f3d64e9920c8ed72b8b4976b670d029efa5cd105d7bec439311c1a44a89387e90a51205012ad523734b3011682b20a1d6010f701b975b69dac59120dfe44161aab61ef184ab735e03222a5"], 0xe) 17:33:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/178, 0xb2}], 0x1) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:36 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x8]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200080000001028e6c467144d2fa833"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=r10, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB='T\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r10, @ANYBLOB="0000000000000000f1ff00000a00010062617369630000282400020020000280140002801000010000000800000000000000f8ff07000100010400001626cfe7d26715b7"], 0x54}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000640)={r5, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r5, 0x0, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="cf0500000200100000004d050000000000009500"/32], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:33:36 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x29]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:36 executing program 2: r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0x11}, 0x4000) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 17:33:36 executing program 1: r0 = socket(0x80000000000000a, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002bc0)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f0000002480)={0xa, 0x4e21, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000002780)=ANY=[@ANYBLOB="140000e5ffffffff280000003700"/24], 0x18}}], 0x2, 0x0) 17:33:36 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x2b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:36 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x2c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) r6 = socket(0xa, 0x3, 0x3) getsockopt(r6, 0xff, 0x0, 0x0, 0xffffffffffffffff) write$binfmt_script(r0, &(0x7f0000000440)=ANY=[@ANYRESOCT=r2, @ANYRESOCT=r3, @ANYRESOCT=r1, @ANYBLOB="d42160216ce2faaa8e62a913ed53e3b5479fd9516f8c316866125850d5ec9d58d5eb5958b02123846bae631c363536a4c8e00b7f1329647b439c2710b982cf410e3582ffe9f351a0b136edd52d64a262741c0e8342c189dc7bab2452c0dcb453160aca3781da4668b1b4448ad504882578a4b5796a6edebb6b3a59a00dc1a7a853d52d689eeb4bc03247796c6d160d141af2e4c0210df0e6d85b1c33de5489cdc145a8cc80b4e07d9543e2c02c4fde9d989d9175f43cad877458de2ae45935c6c3a069b50f4e2e1858e353aecf0caf19d7953c5a53905d", @ANYRESDEC=r0, @ANYPTR64, @ANYRESDEC=r4, @ANYRESOCT=r1, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES64=r1, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="7472bde74acc6fea3a48b547243a36d7f633ffd676e4d02150e64c79924c999990c9023ef37ef8be21181b89e393640b377b8b9e251e63eb54a848ac36094cda20e3294fd419444ce47db5471187461144e4a15e0980f5b29a765a3b025917f390044a54fac7461bde9ba607fd81b92ce2ddce418bb678e13a308ebb27e92cdde379a9b81c11cced009aa71b65ef8c2531ff4a7924b3182f4aa3de83f53e5b743234b2564ba76f48f10d959eacb61e7ac369a933580b60abe786839f661909921345184b03cf33c02990fe72fcb27b4d8f7bb3efca07129f75be1917bf895a0a5d9a328b93250331c33c7935d2b62d32ab25ed69aff053f3aa", @ANYPTR64, @ANYRESOCT=r5, @ANYRES64=r4, @ANYRESDEC], @ANYRESOCT, @ANYRESDEC], @ANYRESDEC, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYBLOB="fbdd8b3b114715f8cfc78bf308c80467f3def9bb6840615d783c30d4436a188f149b05db106d43e7100a3ae4beae173c339e16a2c6de83131930858037fc0a7c8dc515d0d22e507a6d2d649c7ae09bf11c4961dae6cb6d79fabb9dfc", @ANYRESOCT=0x0, @ANYRESDEC, @ANYPTR, @ANYRES32=0x0, @ANYRESOCT=r6, @ANYBLOB="bc0538244154cbb18d393e2eb857471e91d34beedb56ee51fb0214daf2c2d34106ec337a3e0cf1fcc6bfe31c3b68b47ee894b4c64cb7cf94dbd61a63b3"], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64], @ANYRESOCT=0x0], 0x1a6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x40010, r0, 0x0) r7 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r7, 0x104, 0x5, &(0x7f0000000100), 0x4) 17:33:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:37 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x20000001, 0x6}, 0x8) close(r0) 17:33:37 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr, 0xfffffffb}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87) pipe(0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) getgid() vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) socket(0x0, 0x0, 0x0) r4 = getgid() socket$packet(0x11, 0x0, 0x300) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x2000089a2, &(0x7f0000000000)={'\x00', @ifru_addrs=@nl}) pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000000c0)="e3c704342612f68e1d8478181bbf8f407cd1db34263faf302437775d7f7983cc920fb5a79edf74a29587f4fe2c31f4d7bec619799b944ae139ccd28b3ad9ef643b5152cd91c53343748b40974287e0645f0c41fd5386d37c0ce13ec593520c532dfdd83fb6d9a32d430112", 0x6b}, {&(0x7f0000000440)="a6f11cdb330650ac0122ac53f71a6635be0e3b02073c79dc160a72ea9ab7711cc769a25651dc8d72694fe7f7816940ebeeff2f649223ebd596d30bb456a7369a47fbcccf115ffbd3a4525006b8a9f2b84f96e4ec49f37645cdece0ea6653cbc345abbf3b33f6bd3b02ea1f1b617d120c417a9dab813d536ea44d24cecbd804732fc8", 0x82}, {&(0x7f0000000500)="5d77fee00620da76218a57ecb5301302d186aeb8c8212a9ec1c00fa71062fcfb29d3f41aa49a8128f4b842b5ed009dde0c5a4c4b6908b8ff2037e074ddb056e09f928bfa67e4a56c13c7116fb6083a548a4da3665266af58e1d73fdbab279fa166aba52670824e237d1625795ddddf90a83d0d4c89d612e983cb4f939750f584d5c7180b5a602109c3ab03e9e2acc455bfb4c765ded18a4026e5e45dbdc1f47b2ce46084917f50dd02f0eaec433e8740660104a625725fdd8f2695716c27f6b12bfe449c1f2589e873c98b21fdd5fcb048ebae915a74", 0xd6}], 0x3, 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002980)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)="32663654ce4aa2760575c59f4bd12183d7f287", 0x13}, {0x0}], 0x5, &(0x7f0000000c80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}, @cred={{0x1c}}], 0x40, 0x6402a841}, {&(0x7f0000001500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000001580)="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", 0xb80}], 0x1, &(0x7f0000000a00)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="000000002c000000000000000900000600001c00", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000028000000ddff00000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x90}], 0x2, 0x8008000) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 17:33:37 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x2f]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x35}}, 0x80) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @remote}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 17:33:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmsg$nl_route_sched(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c000000000000000000003800010034000100090001006d706c73"], 0x1}}, 0x40) sendmsg$IPSET_CMD_HEADER(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0xc, 0x6, 0x101, 0x0, 0x0, {0x1, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4050}, 0x4805) sendfile(r3, r2, 0x0, 0x100000001) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:37 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, [], [{0x0, 0xe2, 0x0, 0x0, 0x9}]}) 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 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x3c, r4, 0x1, 0x0, 0x0, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @multicast2}, @GTPA_O_TEI={0x8}, @GTPA_LINK={0x8}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r4, 0xf10, 0x70bd27, 0xffffffe7, {}, [@GTPA_TID={0xc, 0x3, 0x5}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000001}, 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r5, r1, 0x0, 0xffffffff800) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r5, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) 17:33:37 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x33]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 629.651868][ T27] audit: type=1804 audit(1583688817.566:718): pid=20763 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/312/memory.events" dev="sda1" ino=16988 res=1 [ 629.775979][ T27] audit: type=1800 audit(1583688817.606:719): pid=20763 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16988 res=0 17:33:37 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x3a]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:37 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x80000000, &(0x7f0000000200)="080db5055e0bcfe847a071") r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000480)={&(0x7f0000000680)={0x20, 0xa, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x7}, [@IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xfffffe01}]}, 0x20}, 0x1, 0x0, 0x0, 0x8801}, 0x4000000) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFSLABEL(r6, 0x41009432, &(0x7f0000000400)="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") sendfile(r7, r6, &(0x7f0000000040), 0x100000001) r8 = openat$cgroup_ro(r7, &(0x7f0000000500)='cgroup.controllers\x00', 0x0, 0x0) r9 = socket(0xa, 0x3, 0x3) getsockopt(r9, 0xff, 0x0, 0x0, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f0000000540)={0x70000003}) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) r11 = socket(0xa, 0x3, 0x3) getsockopt(r11, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$IP6T_SO_GET_REVISION_TARGET(r11, 0x29, 0x45, &(0x7f0000000580)={'icmp6\x00'}, &(0x7f00000005c0)=0x1e) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001000009ca42200"/20, @ANYRES32=r10, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r10, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x64, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x34, 0x2, [@TCA_BASIC_EMATCHES={0x30, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x24, 0x2, 0x0, 0x1, [@TCF_EM_META={0x20, 0x1, 0x0, 0x0, {{}, [@TCA_EM_META_RVALUE={0x5, 0x3, [@TCF_META_TYPE_VAR="8d"]}, @TCA_EM_META_HDR={0xc}]}}]}]}]}}]}, 0xffffffffffffffec}}, 0x0) socket$pppoe(0x18, 0x1, 0x0) [ 629.925967][ T27] audit: type=1804 audit(1583688817.606:720): pid=20763 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/312/memory.events" dev="sda1" ino=16988 res=1 [ 629.925991][ T27] audit: type=1804 audit(1583688817.636:721): pid=20763 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/312/memory.events" dev="sda1" ino=16988 res=1 17:33:38 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x3b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 629.926016][ T27] audit: type=1804 audit(1583688817.796:722): pid=20773 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir940799677/syzkaller.m9h2Q4/382/cgroup.controllers" dev="sda1" ino=16990 res=1 17:33:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0x1}], 0x3, 0x400008040000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x100043}) 17:33:38 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f00000000c0), 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000000)=""/67, &(0x7f0000000080)=0x43) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000002c40)={&(0x7f0000002540)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002b00)=[{&(0x7f00000025c0)=""/69, 0x45}, {&(0x7f0000002640)=""/216, 0xd8}, {&(0x7f0000002740)=""/89, 0x59}, {&(0x7f00000027c0)=""/16, 0x10}, {&(0x7f0000002800)=""/149, 0x95}, {&(0x7f00000028c0)=""/168, 0xa8}, {&(0x7f0000002980)=""/181, 0xb5}, {&(0x7f0000002a40)=""/141, 0x8d}], 0x8, &(0x7f0000002b80)=""/152, 0x98}, 0x20012141) getsockopt$SO_J1939_PROMISC(r3, 0x6b, 0x2, &(0x7f0000002c80), &(0x7f0000002cc0)=0x4) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 17:33:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) socket$unix(0x1, 0x1, 0x0) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) 17:33:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000480)=""/206, 0xce}, {&(0x7f0000000580)=""/13, 0xd}, {&(0x7f00000005c0)=""/116, 0x74}, {&(0x7f0000000640)=""/217, 0xd9}, {&(0x7f0000000740)=""/207, 0xcf}, {&(0x7f0000000840)=""/197, 0xc5}], 0x6, &(0x7f00000009c0)=""/253, 0xfd}, 0x42) ioctl$sock_bt_hci(r2, 0x400448e2, &(0x7f0000000b00)="24b7027448b6a8c9c716648128afc73a8305c4bcfcd3bc443e3552a6ec132a60b7d4819dc82b6aad0bae0a4b4ee3ef37984341536c4ccdf744fe52d676e3fa514377480c5cf786cfb4b95fa5cb76bd2656bb4e3fe05e05ebb09ea79491d90cba6e55") r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendto$phonet(r3, &(0x7f0000000b80)="e3a66e59defd55cb3998e6c6e978c62912b30e4447fbd996dc01c503b124308ad8b52c2a3e73cb7c84332bd4e3639b18ef3cfe8eebf70fbadc6e7a06b7165ffcaefd0c0b46bab4766a5cd31a68c7549082f965b3554854b253b728baf9013da3bd653867cc1d7bdc67bc88a04d5ac7b49e174b09c1bbb2e82b108d7e0974ba6e413e1469936a5acafc5892a18084058a548f4334a0a4ba", 0x97, 0x0, &(0x7f0000000c40)={0x23, 0x20, 0x7, 0x1}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x7ff, 0x2, 0x1f}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000340)={r5, 0x100, 0x87, "e2a6676a2483ddc362c5404a91aa31f73f0d69518b1705eee5c8ffa92979254e62471bec806c19d10d7bf066f53e98d44edfc08c1353eac8902796e3c112dde684e9c8aabe722bd4c878a23344f4fa673f3ca566f52fb813b7e8ec3e70c14e6f68fc4e1c26a7059c22b53bbaa0e2551f35f49fdaa7a9c63df054ffa99faaa3157b00d548980f13"}, 0x8f) ioctl(r4, 0x3, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x0, 0xe0, 0xe0, 0xe0, 0x0, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@multicast1, @multicast1, 0x0, 0x0, 'veth0_to_team\x00', '\x00', {}, {}, 0x1}, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0x0, "a7a9"}}, @common=@socket0={{0x20}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2b0) 17:33:38 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x3c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 630.484991][ T27] audit: type=1804 audit(1583688818.396:723): pid=20763 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/312/memory.events" dev="sda1" ino=16988 res=1 17:33:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x3c, r1, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x101}, @NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x3}, @NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x1ff}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0x9}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0x2, &(0x7f00000000c0)=@raw=[@map={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000000040)='syzkaller\x00', 0x5, 0xd6, &(0x7f0000000180)=""/214, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 17:33:38 executing program 3: syz_genetlink_get_family_id$netlbl_mgmt(0x0) r0 = socket(0x22, 0x2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002a00), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @empty}}, 0x800, 0x0, 0x0, 0xf0}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x7f}, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f0000000080)) poll(&(0x7f0000002000)=[{}], 0x1, 0x0) socket$inet6(0xa, 0x80003, 0x6b) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00'}) r4 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00'}) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x6, 0x8}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000380)={r5, 0x1}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x4e21, 0x0, 0x0, 0x190, 0x80, 0x0, 0x0, r6}, {0x1c993630, 0x1000, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x4}, {0x6}, 0x6, 0x6e6bba}, {{@in6=@remote}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0x0, 0x0, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="700000000009b1250000000000000000000000000c000480000001400000000008000540000000000900010073797a31000000003c0002fa0fd40004000180000001000000000000000200000000000c0002800000010000000000a3a67e6859596fa9a1e75584545e537805783f5065"], 0x70}}, 0x0) accept(r7, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000540)=0x80) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x0, 0x0, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x2f, 0x0, r6}, {0x2, 0x0, 0x100000001, 0x100000000, 0x0, 0x0, 0xff}, {0x6, 0xffff, 0x2, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x2, 0x1}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2}, 0x1, @in, 0x3507, 0x3, 0x0, 0x0, 0x1f, 0x0, 0x800}}, 0xe8) socket$inet6(0xa, 0x80003, 0x6b) [ 630.485025][ T27] audit: type=1800 audit(1583688818.396:724): pid=20763 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16988 res=0 17:33:38 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x64]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 630.507138][ T27] audit: type=1804 audit(1583688818.426:725): pid=20763 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/312/memory.events" dev="sda1" ino=16988 res=1 17:33:38 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) getsockname(r3, &(0x7f0000000180)=@sco, &(0x7f0000000080)=0x80) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket$inet6(0xa, 0x80003, 0x0) r5 = socket(0xa, 0x0, 0x0) setsockopt$inet_int(r5, 0x0, 0xb, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000100), 0x4) ioctl(0xffffffffffffffff, 0x100, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet6(0xa, 0x6, 0x8010000000000084) bind$inet6(r6, 0x0, 0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) socket(0xa, 0x3, 0x3) r8 = socket(0xa, 0x3, 0x3) getsockopt(r8, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt(r8, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000400)={0x0, 'bridge0\x00', {}, 0x1000}) sendto$inet6(r7, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) accept$inet6(r7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 630.508758][ T27] audit: type=1804 audit(1583688818.426:726): pid=20804 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/312/memory.events" dev="sda1" ino=16988 res=1 17:33:39 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0xff]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:39 executing program 2: r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, r1, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e24}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x33}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40040}, 0x4005) r2 = socket(0x10, 0x80002, 0x0) getsockopt(0xffffffffffffffff, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) r3 = socket$packet(0x11, 0x20000000000003, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f00000003c0)={@any, 0x8, 0x1, 0x40}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @broadcast}, 0x10) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x4) r6 = socket$packet(0x11, 0x20000000000003, 0x300) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000040)={r8, 0x1, 0x6, @broadcast}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=@mpls_delroute={0xf8, 0x19, 0x800, 0x70bd26, 0x25dfdbfb, {0x1c, 0x90e653815f8910b9, 0x80, 0x2, 0xfc, 0x1, 0xfd, 0xb, 0x800}, [@RTA_VIA={0x14, 0x12, {0x6, "ea94dc13f1ca27a138f26075f9ba"}}, @RTA_MULTIPATH={0xc, 0x9, {0x7, 0x0, 0x4, r8}}, @RTA_MULTIPATH={0xc, 0x9, {0x7ff, 0xab, 0x1, r4}}, @RTA_NEWDST={0x84, 0x13, [{0x9, 0x0, 0x1}, {0x6}, {0x3, 0x0, 0x1}, {0x1000}, {0x6}, {0x4, 0x0, 0x1}, {0x2, 0x0, 0x1}, {0x4}, {0x5, 0x0, 0x1}, {0x6, 0x0, 0x1}, {0x800, 0x0, 0x1}, {}, {0x401, 0x0, 0x1}, {0xffff, 0x0, 0x1}, {0x1ff, 0x0, 0x1}, {0x6, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x81, 0x0, 0x1}, {0x401, 0x0, 0x1}, {0xa75, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0xffff9, 0x0, 0x1}, {0x8}, {0x7279}, {0x2}, {0x3, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x3}, {0x5}, {0x7, 0x0, 0x1}]}, @RTA_DST={0x8, 0x1, {0x400}}, @RTA_OIF={0x8, 0x4, r5}, @RTA_VIA={0x14, 0x12, {0xb, "e8cad148dfe70c9b138380d14c9e"}}, @RTA_DST={0x8, 0x1, {0xb62}}]}, 0xf8}}, 0x80) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") [ 631.181278][ T27] audit: type=1804 audit(1583688819.096:727): pid=20840 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/314/memory.events" dev="sda1" ino=16995 res=1 17:33:39 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 631.521380][T20861] device lo entered promiscuous mode 17:33:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x58, r3, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_DOMAIN={0xa, 0x1, '$ppp1\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}]}, 0x58}, 0x1, 0x0, 0x0, 0x40010}, 0x20000010) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, r3, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44000}, 0x24004014) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$kcm(r4, &(0x7f0000000380)={&(0x7f0000000040)=@isdn={0x22, 0x3, 0x8, 0x6, 0x7}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="970cf04674a2e8afe5a633ab49a265c404f8e91ea55972bc82f4220292f05a9c38a2e26fab33a6b569391360e2a6f569f32f572b983cb2fe0a9b64106daa9533174284d08858c084bf037646d2bd65a2cf9eca75b75d8032f5380fa23989b7342af61264422b0cbe8af051736829dd2e85f601415a3355c43ea944a928a6c16292aa8cda6652dc94b272a954340cabaec5d3a6ab3c3fdb63ee262afbb15c2dd579d9e292653432795a49d9", 0xab}], 0x1, &(0x7f0000000240)=[{0xb8, 0x10f, 0x3ff, "7b9fb8b2de0c071c6f6b358acbcce62b42bea1554ad134e07fa5355fb59e4590093f0c2937527fb6709f5026dc485029f8ff6031385c221aa6219dd6b9e2471370e5586b4ce40100b25ebd1fad11320c6ce4c7f858f02c1451f34f3a53851ebeee3ae157b30e5ba4303b55a2575920820d0d66119ed38655f7528e65e46c6a5c6e07e878b58b2216f8bf581b850f1804258d196408f516f107d5ed2d277ab035b2a67cdfcc56641a"}, {0x50, 0x11, 0xea, "d3b08ab8a3a18d84400d317294e288e89dc00e17bd768592e7b2ebcf0ecbecb27fbfef0edb58185f6301eaa00bcbd0e4abff9240f315d6828c"}], 0x108}, 0x24040814) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 631.656225][T20853] device lo left promiscuous mode 17:33:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) socketpair(0xb, 0x6, 0x60, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000008c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x3c, r3, 0x800, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x40}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x3c}}, 0x40000) connect$inet6(r1, 0x0, 0x0) close(r1) 17:33:39 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000640)={r4, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8) r5 = socket$inet_sctp(0x2, 0x8bb74c0dba039156, 0x84) shutdown(r5, 0x0) getsockopt(0xffffffffffffffff, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x10, &(0x7f0000000280)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000340)=0x10) 17:33:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000600)=ANY=[@ANYRES32], 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xcf}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xae15, 0xd8a}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x80000001) 17:33:39 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000001140)=@polexpire={0xcc, 0x1b, 0x100, 0x0, 0x0, {{{@in=@dev, @in=@dev={0xac, 0x14, 0x14, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, [@policy_type={0xa}]}, 0xcc}}, 0x0) accept(r1, &(0x7f0000000100)=@caif=@dbg, &(0x7f00000000c0)=0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x44, 0x2, 0x8, 0x801, 0x0, 0x0, {0x0, 0x0, 0x8}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x16}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4c000}, 0x20000001) close(r2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 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)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x60, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0x2}, @IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x60}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x2343a726) r9 = socket$vsock_stream(0x28, 0x1, 0x0) r10 = socket(0xa, 0x3, 0x3) getsockopt(r10, 0xff, 0x0, 0x0, 0xffffffffffffffff) write$binfmt_misc(r10, &(0x7f00000012c0)={'syz0', "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"}, 0x1004) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r9, 0x28, 0x0, &(0x7f0000000340)=0x40, 0x8) 17:33:40 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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) r3 = socket(0x80000000010, 0x100000802, 0x0) sendto(r3, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000740)=ANY=[], 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)='X\x00\x00\x00', 0x4}], 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000001000000010000000003000000000000d5fe8e7c4d"], 0x14}}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) pipe(0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYRES16, @ANYBLOB="00042bbd7000fddbdf250a000000080004000b04000008000600830500005c00030005000800010000000500080003000000080001000000000014000600ff020000000000000000000000000001080001000000000008000300"], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x0) r6 = socket(0xa, 0x3, 0x3) getsockopt(r6, 0xff, 0x0, 0x0, 0xffffffffffffffff) r7 = socket(0xa, 0x3, 0x3) getsockopt(r7, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r9 = socket(0xa, 0x3, 0x3) getsockopt(r9, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) r11 = socket(0xa, 0x3, 0x3) getsockopt(r11, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r11, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000009c0)=0xe8) r13 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r13}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000b00)=0xe8) r15 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r15}, 0xc) r16 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r16) r17 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r17, &(0x7f0000000140), 0xff4d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000b80)={r16, r17, 0x0, 0x6, &(0x7f0000000b40)='bond0\x00', 0xffffffffffffffff}, 0x30) r19 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r19, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) r21 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r21, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) sendmsg$nl_route(r19, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv6_getroute={0x40, 0x1a, 0x1, 0x70bd25, 0x25dfdbfc, {0xa, 0x80, 0x10, 0x9, 0xff, 0x3, 0xfd, 0x0, 0x3800}, [@RTA_OIF={0x8, 0x4, r20}, @RTA_UID={0x8, 0x19, r22}, @RTA_GATEWAY={0x14, 0x5, @loopback}]}, 0x40}}, 0x0) sendmsg$unix(r6, &(0x7f0000000c40)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000640)="32c4a758b7dc284ec7079b2e6454f77ce8fe835e53f7f3be27286a0d138e6554e86338ed91acae5f5363e1af2250b087ecb985cd0fce1a3556ad6ade3414ec1e98148f8a86dee3eb47256d1292c488f0da8c94333eab39ca0c4f782ca5a516a78bfe866dacc0c8ff3d453b644a383142b1cf8c07d5181fa1b7d4cdd3452a6a9e69a6988505be284c14cd9b9585857407da9c3c925d62d644a4ce44d7dec4d54fe23adde1086159b37815c438f6c6d64c49f61d314c48df10d69288f00f6523502295d048e48bab52115f14d72e0f4b920bbb76510ce1edc246548d5763d4125ab82d7ddae591b8", 0xe7}, {&(0x7f0000000740)="911b5686a19de1e186fee41c8d4e27cd4b5d614ed46b8541d5b72a10ff08ff85f99f9fa758493d70634b88ee307425c944a7c1bdfde5a1880c1e600fb4dd597bef187514cbb2c6fd1a791c4ed1d59ea0785f5b19ef6bd01b2298ea87e1a82b35f8d2c8211b2ee1301ab7e6327ed532005d3290da47a7a30f05ff5df5ef7599978a1c3b94e620f56ac7a6dadccc2181a1e80955174aa64107f128f6d556ae4f40ccd27147d8672406dd9cfd9937525b0de0c880a64fb4faa3bf3830c2e55a678926af86e2d5ce5fe3", 0xc8}, {&(0x7f0000000340)="f65280ce6eaf31ef6ce5", 0xa}, {&(0x7f0000000440)="376325ab4013215c6eb2690b825be7853c08285cbd0292cd43f3fcaff4d70664ee258fe4cde596b881c08cd84097be56f35524ac248044c2ff40808eb0433a12096a07a24304ca1271993b43311eacc3c92bcb347f54e15cbdb6c9e50549f549b3585c1ac01ab8f44677dad3c31155821b4d84914d87e8e7f6f3e210bd3a7f1290a90198626c59eb3684d0a14ae63be00c8a05f10b929c99e870e694094ef28888d1930f8046dccd2e", 0xa9}], 0x4, &(0x7f0000000bc0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r8}}}, @cred={{0x1c, 0x1, 0x2, {r10, r12, r13}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, r15}}}, @cred={{0x1c, 0x1, 0x2, {r18, r22, 0xffffffffffffffff}}}], 0x80, 0x8800}, 0x1) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x54, r5, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x38}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 17:33:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000557a3aa4d8d764326000000ecff", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c00028006000200000000000a0005000400000000000000"], 0x48}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000000)={0x3, 'erspan0\x00', {0x4}, 0x8}) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_GET(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, 0x1401, 0x400, 0x70bd27, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0xffffffff}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x8010}, 0x400440c0) 17:33:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="37aee8f6faea3511bec093194a30aa40c9a54731b8c4363f3ea18db02e1b3004afa2655cc96268e1a240bfd9283d32c38ecdcb", 0x33}, {&(0x7f0000000100)="2239c9cae561fdf5dd163ef3245fc0fa78411998b3c147dec313d6fa5e7c", 0x1e}], 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$FICLONE(r0, 0x40049409, r1) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000000)={@remote, @multicast1, @multicast1}, &(0x7f0000000080)=0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x3c) 17:33:40 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 632.352146][T20902] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 632.476561][T20912] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 632.520268][T20909] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 17:33:40 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0xffffffffffffff14, &(0x7f0000000080)=[{&(0x7f0000000140)="240000001a0003041dfffd946f6105000200000a1f000002140708000800040012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000100)={r3, r4/1000+30000}, 0x10) 17:33:40 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:40 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6b) socket$l2tp6(0xa, 0x2, 0x73) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet6(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000000c0)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000000200)="83", 0x1, 0x0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @remote}, 0x1c) 17:33:40 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) pread64(r0, &(0x7f00000000c0)=""/16, 0x10, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x6, [@remote, @link_local, @empty, @dev={[], 0x37}, @multicast, @broadcast]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:40 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000240)={0x1d, r2}, 0x18) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000cc0)) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$can_j1939(r0, &(0x7f0000000040)={&(0x7f0000000b40)={0x1d, 0x0, 0x0, {0x0, 0x1ee}}, 0x18, &(0x7f0000000b80)={&(0x7f0000000000)="e4", 0x8}}, 0x0) socketpair(0x22, 0x0, 0x8, &(0x7f0000008700)={0xffffffffffffffff}) bind$can_j1939(r5, &(0x7f0000008740)={0x1d, r2, 0x1, {0x2, 0x1}}, 0x18) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000034c0)=[{&(0x7f0000000080)={0x27, 0x0, 0x0, 0x1, 0x1, 0x7f, "6781963b1ec07fd5d74e99e1ed1f866deb7371365b6cb13b67040489b32de39522207ea20cecca54b6a2a2ed8c9b19d06b1d7d74febfb8a2b8d879f63754a7", 0x38}, 0x60, &(0x7f0000000580)=[{&(0x7f0000000100)="7cde7cafdf46f52673760362c26cd99583", 0x11}, {&(0x7f0000000280)="08aea18db276cbda9bcbe80659bfdd33893ca7ccdb5a3fdeea3d7e5d2fd9919b84045a871db64a8c695edb6045886635ce0d2abc06845af4072a8b9574392e6c6b41fa1ec8b054d902a9f002c8e116996deab4c52d0a024e0d3687b5d54cd1ca4047a5153a57710946706996e10f433dda9990f5492b0e3799f9a439e21092d06b4517bc45191662a3cf01389ed737ba643a40ae69976ae895448d0451ff1abcc96563dc84964c7c0ae479", 0xab}, {&(0x7f0000000140)="9226d62f7b3aae", 0x7}, {&(0x7f0000000180)="f61274d0f5acf0988f6896adc40d75e069309e157867c204", 0x18}, {&(0x7f0000000340)="8277c966ac48f102c3e241bfbee11b95c27f19aff926146381b29f95c7188fb84c419a12265abbd0706deb437c74aa6cd90476d2cd42f5f6410e0b564f091be8293479def2a95c9b6f0f0b615f79ff924f743d8aaedea4b3d06ad03c4e6c7f00ec2dd67282cd12a267fd9577eb82e38fbb8535a90403328888d7a9b74e7b2b1ddb1170e136489c1b5eb6aed88add245487b752", 0x93}, {&(0x7f0000000400)="17c0499df6082ebc36c26cfe3d035f0f4f8d88f75ec1f974cfc5fcb48b35de4372d48eecb2e04d033258cd2f4f6753ad7b5f0a1a1ff09010b2b85fe4c7e6f064583583d4d9da7b451637633f521ce888b3c58f815c7e33cb4491440ba5994f0fdf", 0x61}, {&(0x7f0000000480)="67c1608d275473fef2b8f4dc3bf57abe9e802aa6e377e02c76b9391d6ab1f6064b45ced4da1d8799599926d9fe282ef41707175e54ae79cb177161bf3ca8f0f7dbd6b7edab05d98b3fddd6d2cca92424a42e77cdab27d4f48830809597e93789e0777edceefe520717f56227d5dc0777a52f5cfc7fcc7e85d5cd61a281241f457a4557327809033188976c70dcc80c473755c0fc1cb8cf52dc4a7c0131a2741d93e161c785f030e1f73198d7e0", 0xad}, {&(0x7f0000000540)="2f918d3217bedf2249c96dbeeab0d3115e948f069e8ccb800f7f3c09ce0748c71b1f4b", 0x23}], 0x8, &(0x7f0000000600)={0x38, 0x102, 0x7, "eb30b95d7ac477e66ae615f426eb0d0ad0a5a31bc2ea2b71bab05b6359f24aa69ec49959cd5c3a"}, 0x38, 0x20004000}, {&(0x7f0000000640)={0x27, 0x0, 0x1, 0x4, 0x9, 0x1, "6e03f520070f3438b6a21de6d6a30b535a8f36873edd47d98e5cb2ae306774340c9e9ce774651f8458cae70020460771e2218ce6a8d7b5602e9f9d5b357871", 0x27}, 0x60, &(0x7f0000000bc0)=[{&(0x7f00000006c0)="6bb6101c768b568ea70d6d48ecb5cb0e1898fb281c73f1920a89f6b9019f510e790456da61671dd7189e875fdbe445ed4930cff4d99ca1b1807ef35b6159d4656d6ca6103d8ab0dec1607dfe0d3203ebb595cb97806051ad6888491773965912012a13836f9157dff27f699a77acda61925fba710617fb34d6c3bb9681cf", 0x7e}, {&(0x7f0000000740)="1980770be735ab00d9d3605185562aaebe106ab2e67a41055fbe0d289358ee66a4f720a51d420502488d3b5ffe7213eaf56801d722e88fb341", 0x39}, {&(0x7f0000000780)="1d4775a85d87c3a6b32f42ddd09c4d266b9bf6f43ace5e57d1e2dbebb5bb0a21d81e99024bfd3f47e28cba055e48018c74f857bc9ff4fd82fdeba0c00d114fba2c405b15569452e2238e6018be177333b7f94ad704ddea1b9fb94ba6ae24cb9c9a2e962689f9bb64c563e96ee040e3640778dc4e57da29a70b8c427c4615540a03b8397579b0648bc3d42a92f8fccf4a60abdb7d63cecd", 0x97}, {&(0x7f0000000840)="2884f0bd797dd9b088c082f66e18a4809728addf7b8f7c998b9b9996845f389e9f16474065b6307c2c3edcdbbca2a98b19c8b725821b72ff2d266ab257577fd759db926605770f647973782ccf5563b98c9f9aefc5acb55fd9fee5e100efad660a2021941c39af20f197125f659f554ad3bf6c9f012e0e03b15cbd51aeaeb4bdffe780ec5f3751dd56a74f9d2751a17780a0", 0x92}, {&(0x7f0000000900)="665bb38db3df7e47f35f32f4f93c8aeda6700e856c10fbb7dbf7913d9719f276364c0db8f274a512fe5026848120ce4babea591730aea7e83d752ef0d2e48c6ba42bf7e14456f16eef716300d1e2465f67bcd15fdd6e9ee29a892c1829251dcbb538a25694abf122fde6904d7331519541fbdf16928e7f45583ca83a35f138aa2f49e8c921bbaa13e1", 0x89}, {&(0x7f00000009c0)="211e66e11be18a138ff174f8eb7d10b63d9da71c4afb1dc55c0ed1b559445a0c97bb1387dcefd86c9acc7aefe2085e98b9589073387bfb190e3f0fac30a7112215e8b1625b06c7600311695092468c58898abc0bc81311b2505184667c9b8920977b0220d07a3d3ccadc355d95e460bed8bbe13ee48e7c8b15b8ba500dcbe37de05e91371cbf4a1a32aa", 0x8a}, {&(0x7f0000000a80)="3664353d8677eaec1983f87ad512d2dac386447f1e838a937dc2b5167a374cc62d9303551d6df4b747e04d52ff0dffb920501aa58eeeae44c2c4fa2c429638507b2b685e19e4d3d35f138effd26c20df862aed253a74d8f7f694b7ad29fed4458b47a80b", 0x64}], 0x7}, {&(0x7f0000000c40)={0x27, 0x0, 0x1, 0x4, 0x0, 0x40, "e993bdd86a6a1a1b0377c08cfc53f2b11f0335933e0d735d782d6eed04938a5de787cb55d0699a60097530e28976d20e4de903bb9c05ae2851b03e39d0f564", 0x18}, 0x60, &(0x7f00000010c0)=[{&(0x7f0000000b00)="e5a3a0caef723b4540508f2c0e270f08b452d8bdfe1d93d0a864a77c348cdc6c3d3b503fc1594d4808f00441870fb3c7", 0x30}, {&(0x7f0000000cc0)}, {&(0x7f0000000d00)="ec7b98490013abefd1ca408457d1a2b0990c0a1a0bda3ab227259746b11e1fb199962f1f736828e600832c7b84427ca546949d889df0265ea031a1f09e", 0x3d}, {&(0x7f0000000d40)="0af85078daab898a98837025a5e9078b43e2e5809ffa8a471870c3c10617b0aa2505ae862c523cfc256c10c8c8dad6506ea6537665c258b6101402593275c461003c3f2465448966803c45c487b2c16987baf39b47", 0x55}, 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0x1000}], 0x4, &(0x7f0000002540)={0x68, 0x100, 0x80000000, "5520955495b4a643a0e9c9c04ebf0f9fe976c57b0fabf2b0e7a792d5fc733f66820987150e5815d80dcba57e359a656c6123827f0fce906e215e9d2100f1a89e21a1e5677def83a3960ed043e48d6bf99b9bfd75"}, 0x68, 0x40000}, {&(0x7f00000025c0)={0x27, 0x1, 0x0, 0x5, 0x3, 0x1, "a2dd8d905c9ad92e57c0dc67311d1ece78f4c6bf942d1672f226ced7720c5df5040628f0438f5c4d0df7ca1318e3536f4c67e7a60341b992d8b0c3db8bc67b", 0x15}, 0x60, &(0x7f00000029c0)=[{&(0x7f0000002640)="92e63d15d65687bc", 0x8}, {&(0x7f0000002680)="1fc74d4cdf7a38391cde94f5776839b94f9d642359afdb12bd8d5337b90ad99658e43a6bf79394ebea29c1c9abe9ab8ab56f0783ff9e6e0597a7", 0x3a}, {&(0x7f00000026c0)="da4fb1b738b545", 0x7}, {&(0x7f0000002700)="b959ee347b167ba72c098e1a7cc7b80856826b7123f69c9aa59c17e83a4f8d892d59aa7f0155bde91fa70a9b8b228123283c61cd3493bb59cd8c7fd7df63489ef3789ec09baa82214d8cd29123b93b4fc1521d5c4d201deabd422c0129e61d5f78426c12729134a89a1b0c031335e85ba2369484a79468856b482f764c82d9f678f86c3fccc39d0b7047f4c18007dd5a50a2441de472d7cbc58866ac04959525a2cddbab515782c35603bafa0b62102d83ca11e2446cd1fc56e9875350f429da83ccd67e606d1e37212172e1", 0xcc}, {&(0x7f0000002800)="9c9ef25e59ba702a9bd10037b332eeac72abd6138c65e2b252c11891daa70af02a064cf49504f556d5b449cba27cc1650fb8ad953cc31c0ca3a99f99d7f0973c9b4e255f2c3be49ca18a52d0a004b78b37c3ccdda1d2f60f44d9c2ad5578be9ebcb34be58b9a5d4be80b075c9a4497e6217008f0ac88baac0fafee21d46d930a8b3edd425e0f5bb9210ac4524ea0ceabec3668e5f258c160836cc6ca421082fbf56d43e8ea480df7a009bd9d8b13e1c6577d01d4b685983c06a60c2e96f33c057d8d86c9b0235a", 0xc7}, {&(0x7f0000002900)="0c456a0bbfb7782a18ee5ffa4dc13131ded9cfc954fcb188ef600548baabe2f976bc410e7f61a9f519f1b3bfd1fc2e963017de142d5b5bf8a19b4f72272cb36437936408b9bb39a9fce8635fe2606e2a2d4d44aafd01c555ff455ff34d88b5937bab698a6ae57bf1825fbb1bbf970a12b5f305ab0ea8a2248e031df86b6a46c370ede5b76ad075b72cba55a4a31d55f128b7f3fab4939df45020145bddcfa69dbdfd184d0c52", 0xa6}], 0x6, 0x0, 0x0, 0x800}, {&(0x7f0000002a40)={0x27, 0x0, 0x2, 0x5, 0x8, 0xe6, "6fa1da08e8f55b052084af05929d0c294f18c3e93f05f71648135929ae9405ee93dfce084940f20a9226e30dfa3bdaf9f62b47655ba67b7c23799d6823470e", 0x3c}, 0x60, &(0x7f0000002b80)=[{&(0x7f0000002ac0)="df03b5e6b474f3f402d3977c6245fd057acf77f6db03e08a9e994828566776c5a66461ee23d45465e1681210329cfa59f8146ce5130cdced19cdd536ae25f691da52da4022a49230ab97b67610dfb94d75b7cc9a9869460264a427edbbee", 0x5e}, {&(0x7f0000002b40)="44f9d5e92c6ffb0c64", 0x9}], 0x2, &(0x7f0000002bc0)={0x80, 0x102, 0x6, 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{&(0x7f0000002dc0)="f6ffe1c4fbf31f2044dd970ed1a4e6bbb821c358e6bc29f444338d92db2a3a7bc51f50d8a565805cc43f22b72ce138d3bd8a642490c12358b256d57b6062dba18370ac3ebdcb5246a8e74ce19b28849905cd2d5315dd3ee3d316895c4be5a096c6ce70b3a8570fd045067b1231231821d0ff4ccb8b9217c470da0d95298547af735d90be53c561bb0f063fa591949d841d4f1c064b33f9f7f647c60988feace9501e47e35f7b10822065bca772ff2a40da7e7c8c298b057c57689e827612135a02f564fefa6ffe75c510f5053e8b2161195fcc2eafbd4791dad2dabe59b28cc87458abba605c068a", 0xe8}, {&(0x7f0000002ec0)="6b6f919c0f9487663a0d7ff59cb7264975861bbfe1136f01be80537949311b175bafb1f2a03498100e5134ef5903cb7e28a99ff12a68b719fd8dad89021c0764e752505fddd80caa3edbc2092efa85d5d92d2365c4298080b4c689761da9545a9d95369b", 0x64}, {&(0x7f0000002f40)="8574c4fe411a84dfb681267cd7be6702aec9f85a1ce0d359c8657f03c180e0a75c8e20abf2a15ef644c96b35d8584502847bc80037735e1141794584a35cb5369f3898", 0x43}, {&(0x7f0000002fc0)="c0e2299de3b65eea9938e685e64f035a9b9e1eb8b51cf2e2dda281a0eeb5f19f06579200", 0x24}, {&(0x7f0000003000)="e1654fa297de48977f9bc8becf64441d5ed98eac2f06bd6a98cf5795aeb5a9db9b4771850997cc61b417c1b64639976cf49947d86e7d6d", 0x37}, {&(0x7f0000003040)="79121d934cc7f29e65c3fea5809164655170ec8dd3b92b2f6fde0887a440bfc030eb3a668a558c9e2458772d0725de8c9be5bdad948e52c8f286b8d580736f29501e1fe8efd243b7ba5d0bcb59ef8d777c4d5649ba47d105e24dd6cc50269288b255224adc1e9264da088167e41e86f71cee88250d3790df2a5b9485224e611360eca390b97f869f318001f3a008b6e181ae70aba40895e3aa27143ceb58eaca348da1dc212626cd61745c04", 0xac}, {&(0x7f0000003100)="0c0cc4c5c5685064b7c78bfc622433d67124fb6a9d55b2b8b04e5629f8fd8536a5826ac3244d1808e0b21b2e2af50d0859a85ee855abf490bc694c00f46779799e0ffd2742532ef9ea6477d13d91c458fcddca3f45e681bc13e02b37ea8defe7046921841cbe8ca1701bf2ed8aabfde8cd04d3e7fea12dbb21946dd877851a05cfb63529c587eb6eeb6b5207347498ffb067593e6f3a5c02ab74ace715dc0add798ebc8eb184ff67cb1df46a8a", 0xad}], 0x9, &(0x7f0000003280)={0xb0, 0x88, 0x10001, "ce2a459a58ae9f0e05d33c7d532a75e959b5563d22517644972717379f47f928e8420f256b6978483ef3f09758934a6f5bc4fdcf023cb65adb9411693215645fee9eb209023e24d123d878861f6a53d5395b4605c78dc38deb419d26b867659084567f0506303a8a7a6e5ed593600ddd76d5ea9fe42de94bd6f9fca65d0a642de32e61696b1a9a22a36cf808a9c65ca2e5fcf98c395cc8ace0dea13dc832d1e9"}, 0xb0, 0x4}, {&(0x7f0000003340)={0x27, 0x0, 0x0, 0x2, 0x40, 0x81, "372c1cff0749cec37495e21de95c6564ebd2a12232e07175e9d49529afc167ad93d6db2ef64a83e22954db7bb7568bab50da78769dcc8e1c99ea1c255bf824", 0x1}, 0x60, &(0x7f0000003440)=[{&(0x7f00000033c0)="055a8899d9748f28c81c7882ec1661db35cabe3633f12cb56a0091cdb2fe69b57f4ebc8798302dc6334e12f0553bb4b48b467f890da495dce26e14633a2b3fc44592b494471bfff70aebf972d43d1e79ccfce37c4bb3f8792d06e3c2f916a6a5e118671ddd1a34ede575", 0x6a}], 0x1, &(0x7f0000003480)={0x10, 0x112, 0x3}, 0x10, 0x1}], 0x8, 0x0) 17:33:40 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:40 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$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000004600002c000000000090653a019078ac141400ac1414bb070300000d00000000"], 0x36) [ 632.879769][T20936] IPVS: ftp: loaded support on port[0] = 21 [ 632.958394][T20940] vcan0: tx address claim with different name 17:33:40 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) pread64(r3, &(0x7f00000000c0)=""/16, 0x10, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000000)={'bond0\x00', @remote}) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x0, 0x2, 0x1}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffd7) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x80000000, 0x0) 17:33:41 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) bind$rxrpc(0xffffffffffffffff, &(0x7f0000000000)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x24) r1 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000400)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r3, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) pipe(&(0x7f00000003c0)) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x0, 0x4e22, 0x8000, 0xa, 0x80, 0x0, 0x0, 0x0, r5}, {0x2, 0x0, 0x100000001, 0x0, 0x0, 0x1, 0xff, 0x99c}, {0x6, 0xffff, 0x2, 0x49f}, 0x0, 0x0, 0x0, 0x2, 0x1}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x3507, 0x3, 0x0, 0x5, 0x1f}}, 0xe8) r6 = socket(0x18, 0x0, 0x0) close(r6) r7 = socket$can_j1939(0x1d, 0x2, 0x7) r8 = socket$inet(0x2, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(r7, &(0x7f0000000340)={0x1d, r9, 0x2}, 0x18) connect$can_j1939(r6, &(0x7f00000000c0)={0x1d, r9, 0x3, {0x0, 0xf0}, 0xff}, 0x18) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000005c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r10 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r10, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000005c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'team0\x00', r11}) sendmsg$can_bcm(r0, &(0x7f0000000480)={&(0x7f0000000240)={0x2}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="00000000b7fa68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000100000000000000005100000000a4b888d40047c37321760319cf7713ba735bef18683b77224a9922dd0c52d6f5d97258d9a57813477b6fc92af87b"], 0x80}}, 0x0) pipe(&(0x7f00000000c0)) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r12 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') r13 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_DEL_DAEMON(r13, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f00000005c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="00022dbd7000ffdbdf250a00000008ef030007000000080005000500000008000400feffffff"], 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x0) pipe(&(0x7f00000000c0)) r14 = socket(0x0, 0x803, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 17:33:41 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:41 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x29]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:41 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x2b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:41 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x2c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:41 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x2f]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 633.840252][T20936] IPVS: ftp: loaded support on port[0] = 21 17:33:41 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x33]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20000011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000000)=0x81, &(0x7f0000000080)=0x4) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:41 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6b) socket$l2tp6(0xa, 0x2, 0x73) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet6(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000000c0)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000000200)="83", 0x1, 0x0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @remote}, 0x1c) 17:33:42 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00', 0x2000}) socket$inet6(0xa, 0x80000, 0x7) ioctl(r0, 0x8910, &(0x7f0000000080)="15") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) r3 = socket$inet_udp(0x2, 0x2, 0x0) accept(r2, &(0x7f0000000400)=@ipx, &(0x7f0000000380)=0xfffffec8) accept4$ax25(r1, &(0x7f0000002100)={{0x3, @null}, [@bcast, @default, @netrom, @remote, @remote, @default, @bcast]}, &(0x7f0000000940)=0x48, 0x80800) r4 = socket$key(0xf, 0x3, 0x2) accept4(r4, &(0x7f00000022c0)=@xdp, &(0x7f0000002340)=0x80, 0x80800) r5 = socket$inet6(0xa, 0x8000000000005, 0x0) shutdown(r5, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x0, 0x0, @rand_addr="47beea18cef7797e4bc8d109173503ac"}, 0x45) socket$inet_tcp(0x2, 0x1, 0x0) r6 = accept$inet(r3, &(0x7f0000000500)={0x2, 0x0, @multicast2}, &(0x7f0000000280)=0x10) r7 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r7, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r7, &(0x7f0000000340)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r7, 0x6, 0x16, &(0x7f0000000040), 0x4) r8 = socket(0xa, 0x1, 0x0) close(r8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r8, 0x84, 0x78, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0xeb9}}, 0xfffffffd, 0x80000003, 0x800169, 0x3, 0x3f1b}, &(0x7f0000000300)=0xfffffffffffffec9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000003f80)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001c40), 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clock_gettime(0x2, &(0x7f0000000980)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/130, 0x82}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000240)={0x0, 'veth1\x00'}, 0x11) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000008c0)={{0x67, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde, 0x80000001}}, 0x44) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$FS_IOC_RESVSP(r9, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) 17:33:42 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3a]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 634.225154][T20997] IPVS: ftp: loaded support on port[0] = 21 17:33:42 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)={0x30, 0x1411, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_STAT_MODE={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x13}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x30}}, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000140)=0x80) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000200)=0x526, 0x4) [ 634.373834][T12511] tipc: TX() has been purged, node left! [ 634.405626][T12511] tipc: TX() has been purged, node left! [ 634.443702][T12511] tipc: TX() has been purged, node left! [ 634.472440][T12511] tipc: TX() has been purged, node left! 17:33:51 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000012c0)={0xff, {{0x2, 0x4e21, @rand_addr=0x3f}}}, 0x88) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0x29, 0x4, 0x3) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet6_dccp_int(r5, 0x21, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000001200)={r4, 0xffffffffffffffff, 0x5, 0x1000, &(0x7f0000000200)="5cb9a7572e57abb3aeab4ca75deb077d03e3b8b89df6c0efc5e61bb4de2e8c8345f0875433283d19b7c8395ac9c3c180e7d8e7af4ddd9f5dc8358e194644b3c4397476f43b74a163190f02292c40e5683e4426cda0f86796bce7529e4c90ae8a315440ef885877b36715deed278c43577884dfd424f2e19193dd3021331d1afd80b4707451c66b879456994537e905794f2ed3ab46b16df8ce5b15b12979d060ac0c0cd1b47ee6cd3e0ba7ec60aff2d2bb7e1f02ba75a479b4f82fbd766a908d883abd55ddb2b0f4c1cca1685b24beb969218c3cbedd180d279726b44511c27f063bdf21118a4b6998cd66634675dcd7af82a24c34036328c9e0c43ba9ab06217111575eac1dffa782d26151b9445693b309fec2d90e37705dbd7ae3faca1a23e71ecb2002f1401543b414133c5d29e3c4568418656ba5bb288bbe466b4710864274546be9fa6f61942cc25fb91da67db83b6bad8211b8f056f0af64a072deadbd722ba7810ff6d84e6f3ad509af51b0ee54808d8becfe118d79d5f0fdf46313a2c150304264b7868ae8fe87839cafa598820f8e34bfd886dd2db7a74ca3fe9c4049e7c7971ffec140a676dadbb27b1e21b975eee27fe6624a02be58efae6d0e21e09d794b701f4c72cae617b82d793f597213b899ddd500b1eccf21344c2cc36c0bad44871bd03c1686bac35fca7b2c36ab11e99f844fc13bf47a26d5901e8e0627cdbf56bd3989ad5fbebe9c5e48ba3d7c86198fbc1cd9fcd050a0a95f4fe6ce74feb9f05f11ce3e52a76d074b4570456ee6d4f517023450245b061ff6c4f0ab9645318bf3365e4fba33678e096f86f72c401847e9007258cef2dc3ecc0602365f929a052dc4669ca2980d50a7efe190752bc89d42ffbbbe69231904963296a076a8b4b6c806b6d9c7d49eb3be744beb8a719e0ee2c280bc190244cb3661e81a0f774a03d623f295e057e3e7310c3ce1661688bfffb6baa99245c36b8a3dac7261a9fd4759324d7829f0e5e53206e59201b5c16b2c02b229a3ec1935d32bf9f4c9e6657f05656a564a31070a39c67cf140b6f3f6f4139e972c37e43d2f2a2739437cc56786518ecce2e0dbd6c762da0c252a8834fb37ed82dc1c34292cebd0f4fad164cb40b0dda59d39acc56718b8075ab1bc96086c39656407ed7fcaca4cab248ff85e40809a01b687a17cfcce74734ee37a35ee1b003e13f5dd13952ae1974e8bec3546908344b920ac20945fba0c35216ca83c9d2224178693d76acad7005c962dbadd57436fd37d60762d7af6ed258f0e1f5b832f41970e40e5c444b6bf3ff55b997d4356ac7e78bb6172b41a2485bdf95cbbc779e34545f756c6decaaf0c0d9897b6d7042ae3684f72bd3a2c01f3ef35ea456ac0c64d19edd94845a8a7e332f82523b38c9a282a6fb6e479c47c04581b25588c42980df27eaa09d506c5d9074e12f4b553450e071396b84e4be1ae325e454de89b918b3bcf8a43d584baaa9e75f95348a9b868f3d562a26c444208b36b42a04062c975be6df8f22a85c4b49f38d7664483bf202866b8fbf701f7bd0d2f7cae02bb8e7cdd5d319b8ad49c410d3a376f78c85ffcd1923c5b4f685e1e681ba852208c54945aca0b707a2e2e0aee12ccba0bdb75cc858edf1dda0f46e7308b44bc12a867cad99c563b1e258d32561a0155b9d3e975ff9c49554a3ce300583c449aef9c259e5bb7876874eb79b71fc2272121641c7b52959f46a86f3fdbd4abda9771956e4dfd6ce6a453daa2a9a7a5fdf1fc43889aeccdab4e933132198140dae8a36fa69c6cf6a618cd93d3f34e5bf2484a2223eff1daafb646b76ddb61c74dc8af5ee58ad1739dd465c0ad8bac79b8789a61c481702002902968856f6b0aa1fb05714da48228a98e9c600e296d3371a70b97acfb7cc9a7bf6e1cc57ba7952dea05dcb0f7046696e2233044748375b5cd3dcf9e6f58b324947597fac7ca41356e5dfaa57c31fabe272c44632f83345c592fc62a8e411f3123288289e0c7851a38f370407db90458a9698634d6df8fccc557145fef6c569924b0927470ad8c091c55f7e6df5313317437e28b6fec8e83d41d3455464b7c4be72281219b24c7fec544467ba20f2a006a1ea8cbd6098f8931dae169ebae749a609b400031b7c70181203ddb96dad191f005537128751bbd1e3e4fee1f58ce685a32f11890edab16b9c22d6769e747a08e80f5c37b73f97d25ccd9424ed94330d70066b49cc097bf223961afde6f4a684838d14bb867912d5588a09a7713380c225218646645928bfdeaa3a49f7927d37dc534f5ccc9ba8ae23e4aeab70b9b1ee52e05de77d3c8c39e69cf5ad93fe2f6fa182f41993cc3957d1815639852949d2a6c6f4c169bc5d59dbbf93be9fb39125ca9ed3729199feb5fbcb29169e471004fab604442055b3dce81e5913c4c9ef123f94dd481aae4fb81e5b5f4b8718f6e81dc9500f38b95e0a46172c9b01056ecc616518c0faef08109a1b9120030ee47db7a648ffb614e4b9cda41ac428804afb8862973564cb81cba540ab3da322427db2ce953c965b9b5adba64ee4ad6e037dd46aca9375214cd381edea9b9fe878e49fdc0d198264e90eebb3a273fbabfe883b2a3105b42be88bb66c1fc9bab1b98fc796beaccf84279d1c42e3c066dba50dab5260bb3c237dbd51f0d92957929dd1934330f57931782394124d5bc2aa86f83a5db908bf18b405dff2e50caf9417220629e9fada3debf9aef65bae5c1fb22398b7b98ba4a0c6ce03468f5b8b3a2f880796e68dfbe4789f13c6caa96cf7b542380f0d4c7b8bb297b9d1f55e9f0703266baf3149ec3e053587c8a3225b32fb79bc53fc48328e7ee106a8b000acf427a15499f325394c828757ae237cb058997b062af3a6e8b2d13a2b0393018992129604bfa9920e355d572b23bea07ee64985ebdb7583f57e98ed3e20faa39c622c7595e6747cdff51da117e9981b8e4fff2acf1c896da27af7f6ad02426d5b3552084c4b2d5c723433fa9f94257d76d3c0b9d4feb945fe8b660b820b34d95d5d51483cbcdb6f95ed9f19d0387777add1ab75e0ff7ae8350113c4f138472af005b8070ea59775122b0ae79bfae0cc015628aabf1ad56073ed133483a89dcce1dce1e7552efe2dd4dd50a5683d9076fdf8620beb46e3b32994829c83b2723b531ee6082295f67a78f7b59924af7f995cbe76b4b96fc8c5162585e6b6edf2384ba515a240a12565f49fd85aa0aa575fc44e29e230280c84cf28028e5280c4b1b3d05d94311a6f140cac9fc948842767cb78a4523ad1f7c4405ded7bb27a7f45b975ce574f3beabe4d5388df046abbfba90b2e8deabeb77f5bd815b7bcb909ab2a62bda6c1081c4f828734b5aab7c67afda630ea6ad380921803ffe93b3ad1d8afb94183786a2b5f9199e641a1c0ffd24750cb25b2f7405090e2c120f7cac4175016b63b51fe090d5d2e000f88a3ac42d6ee9df3314fab5ba0faa6c153abb4ab7dbad5e0316dc7a4f49b8a2f87677904a886ea8d39b5ea3a51528ab2964166f8099bd9f54f1c4c5cf491c826bec11e34e5ea172065dbaea5833d0d859c09bc2f3d73e07cee935a9302f21f34dd128c5e480dd8ae5a0a3cda16cb5deba12ff5e289f3c6217916a6087937c716451d2a21b9692295933e56eaafbf3449ab3de2b66edeaf10016c2bd3f255837544659cda88b4ef8abb4b842d3cbc348f77c46b68ffc0ac8327ddd3e0cbee6f6d65d025c9f3c3edb3c1c4bef4f263b16fc93dc9500d103c459a04759ec7756b2b1cf9db40bee93f3d6efdfe20de2a871462ac649c3463d6611c27641045be83d90a9fe642575f317547db6bab785514bd01cb10f78828f6da3e5e9c2d8fe4e5366579292b7f4e74baeefaa3c6306a970c3acc40d66209df173a15257017e06c6aeb0db904c9b501bae4ca04816e0866c96f05ec0e3aadf125c60d50b0c09e14a9708cc5cd85561e9f97b403ce801636a2ed7aef6e3b29f52ddd583801a77760c6193196f3daebffb1786cc9cf9d0bd44ad8c7588d309f71453b89a8dfd2555858f92ad73f74e583588fca3131f9883c4a53369de87f9e57302be0b188bd1516d529df143fa719b2dcab24629318de7cb1ee2a91d9aa51581ede30e8bba1823cf9e3e0a584d8b162672781c8c5ecb4f12d958c3f94c68d408e7959ac3b7456f98b8f2ea81d9762f1b11fc3a6cff85b763082143b10b504f6028d542aee22bd0acf74d8361e9dc90351bdcef0b4318fce20714741d8d4c0d1fd250a4a455016ac48cd2a9e88272d3f820e8a75c652d9015435af25192b8fe053a8edc751af7e07ef6d0b48b2fcc8912265716901bb676f6855352843785b46500d5f69086a0a35be0a568f87f515b72ed3b7828964322a07077039a08fa4d14ecdc4c9be616532831bf6fc4e7757cfd720da2f3c0cefeaf462b55a04a3555261fbda5d342418bd195cef94e5f6484cb14a68bac8441af0b8052fb19e236d4b3bf3512cebcaefe4c1cf084c4b42ccf6fb5d251b887ad5dbd837d6a7045377d163d34365cb1b703a35833266b859a607fbc9fd86e8f7b8d6715fea87a7ee33e6199ee3b462be57c8dc10a7ee3ed4a2c8c7c73c591d51d41cd3fd3e38332eda0ead66235dc839acaaeb1a5c9800b2140e30eb233b186fe73b1ee531b6d2fc0d8e4bb972aabb84e6b21bf42bf17c686d05383f14894fa6c42b09ba8e02d0ebe3a2df8101aef8e6a0add4e17e50a791fd16254aa11599630106608a5b3ce181c43cf14409279a79c0ad1514c084f355916fb608c25627c6d82e9188f7f536ec687d95e4818aefca21896b713872df6ac1e4fa25ffa8dd5a6acb9a943c5dc01feb761a09727a623fb4d109f9ac138c7a231ec398cd10c9e79f3acd8927958ceab4122284f604fdddc33ec4f30f061bf9e6c0513e14756f4347ba9d6c212ad646b0e633ec8b8643fe1e9e0040642a2ec1a110913e0186dd312b09a706a28188902cc196f8aff7faaf8eddf0c492c300f49141262f3ee93a8d2aca407749e15e8e0292779a975ebf6f6962ba3d9d5f5e45edbeae1f50429316fb2734303f3ca6816e7f828c59f2bbfcb1839fd1e09ca099ff45509e71c5e078a4d11f1c2347357863ea4b3f94f675b01f49d39b18e3540ec1464b7bb9cf8a737b24e2b439e9a08345f518a3c0240595cec79bacd1bae20f7d8ae3074d8346573989de90a97bfb3aa111e2499ef812e79018c5f113c442e5c71a59c18bfbde9469bbe88a235ca3315b61ec98528b823f2a2246b475660cd4ba9b42fcb43211ddb8c7917a4d13b9614c58bc2b9b58a987f061077d0107112e8362209c9753da5efed6a33002024d9c0cdd13e26aed41cd25ecd8bf42fdc45597281ecc043862d07b5715d76ba71678c605246984fa04aab7504d82de023b04860e6c751180567845dac2a4b5354d923bf75d91c3c300eadfd737ec1e6e11595a2636cee5775490098580de0a23bb8a989cab73ec49ff8d239feb6ba424095976a4d56e7aad565ceb2e3f0551fbdf519d0cffce267554713597190eb5a6521d887e342d3d1fcad9b0c87229afa296c5a24d1bf4b63669e6f50e6b5cf1410de840d66c935f286b13ee0093212df5560722b85e52f926659f417ec0b91f26b24491116abeee8a425a6dbbbb4eb9ac427542407fc48793fc33671438c9fd1c7e8b56467ebbd468a304438af543dac126fc94ad6ba30709838f3008c04f539e7c60bad075d10334d4e0f7f365f044cfe88877b9ad14d10206361f405a24ed77910d39173338dee", 0x70, 0x51, 0x1, 0x0, 0x2, 0x4e2563d345936b67, 0x1ff, 'syz1\x00'}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000002500)="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", 0x1096}, {&(0x7f00000000c0)="b66ade087f928cbfb95ea8cf926447096e5617682c3d8e9179ee1d366a3db98bd9003dae4505843d9198fca454f1f40d4c8a1706fee9341e567934f2e573fc70e6b263064f276b8d4ec1a1b4bdcf2a4cd3623879e239241c47ba77944581c8e627b75caed37682cc94db32686ffb7009703bd551dd0db4", 0x77}, {&(0x7f0000000140)="3d16ec0cbac33cb16c6d0dc10d6114ad43cd340de6db57c345b986dd8a1367b0fe35463525469acb7477839f659894ae7686a416dd8585db", 0x38}, {&(0x7f00000022c0)="f3ab88d309fbb8beb656c5aa861ea6cda2c6bcc517c99f673fc87bccead1bd5af880703d8681f291b5c72b7c2106ced5e27b90d6a11d6b7933b9b9338543c504cfdd91c5d34bc37f96b88b496e8750cbeaa120698e8c405bd27770b3af388d76fa18c563f49874790ec5d70050eb65a61b74a6dbb8b7a0251eced08e103cb03d7359264d450e290f752acba7ad2a3e837dc6cc2e4bf5695ea5c05f4c1a997b34347cfe171bf2259f93305681a95ab6ede8b92335cda15bc43ea1f3cefdead4a922b68d4d", 0xc4}, {&(0x7f00000023c0)="0138eda846dd47228d8e725bad4c0f46274403a12ec756ab1ca39c910e2ce390a1f026db950ba960b20a6616c24e7f8a25cc9fbd220840cbef8d6d6b2e4c9d7a427aa2526963d11ef3f44aeb0fe8725c8d25b6337ebb12ddb3bfe9c90b133fb77f5764be8b97b7e28186f12d35c03dde7b95dbc09d8b959a198f6ac148f033d5c3f458f78e0dada8bf01d41a7dac4388", 0x90}, {&(0x7f0000000180)="468401edbb0aa50071528ca4d0029f4c", 0x10}], 0x6}, 0x4000) 17:33:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x3, 0x3) sendmsg$AUDIT_TTY_GET(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x10, 0x3f8, 0x20, 0x70bd25, 0x25dfdbfb, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x2000c800}, 0xc840) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40217000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="08002abd7000fddbdf25050000002900070073797374656d5f753a6f626a6563745f7209006c6f67645f7661725f72756e5f743a733000000000"], 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x10) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x1800000000000060, 0xe, 0x0, &(0x7f0000000100)="480e003f0000007e5bc5795e6558", 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40) 17:33:51 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="5800000010000104000000000000000000000000976cc974019a696c9ad49fb7e230559a430eb698a305b2375c8a6c85c3a52d038a925c90697739ee43e065cbf0c3cf0c85bfd5bbf128d6d673be016fc779d4388c7c3fc68e65d5f684e57f218298ada29710c61f3ed4878d60b9db0a12feacd1116f4683086052", @ANYRES32=0x0, @ANYBLOB="2b03000000000000200012800b00010067656e657665000010000280060005004e2300000400060008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000400258b0000"], 0x7}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket(0xa, 0x80004, 0x1) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) connect$rds(r3, &(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r0, &(0x7f0000000200)="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", 0x200, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="400025080001000000000008000300020000000800010000000000080003000200000008000100000000000800030003000000"], 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000ad5a57370bad1e1e0000000000002c8700", @ANYRESDEC=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYBLOB="857b4d86b69f1b73c42e9f0e22dfb8a986b084634b372c53b956ca4daf80267b408f1a7ff0a877deb0fc177d251aa9ab07894000000049ebfb557cfdabe7e69e8e54000000000008000000"], 0x5}}, 0x95) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) 17:33:51 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:51 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x6) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f00000003c0)=0x25f) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r2, &(0x7f0000000b40)="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", 0x19b, 0x4000, 0x0, 0xfffffd7f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000640)={0x0, 0xffffffffffffff7e, &(0x7f0000000500)=[{&(0x7f0000000400)="216addf08e32b751b6e26a08fbb6473509f7bb367468f9120a4796c5a61169f3b3356ddbd2f46b0db5f6ec3544278ec903ff1589c646722aca51a7e2bb6f968ba4ca25d3786f96d1dc6675156c786b99cd2912a00369e126e4937f86836dccb544d978c595560c6ebe36b39193a17138c1bf619060338f72aa4208267b13ed025821a6c50043c45dd116e36c12d3675c5e91e4d71d3fd4d4d49afea8652077fae25fd3964b9e4da427733706e27b0ed327f73837bcfb1e8de35ed85f9508f0c6a957f0e8e511aac6ac14bbb9db6ac39015453538a2dcfe74977e5fe5f922eb34548f3d3bd125a02caaf23b0815239bd3", 0xf0}], 0x1}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r3, 0x104, 0x2, &(0x7f0000000040), 0x4) sendto(r3, &(0x7f00000001c0)="dd6f0563a1712f9118", 0x9, 0x8000, 0x0, 0xea) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x4000) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000a40)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a2064796288fc7000019ea0d4ed676657ada69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d9b8cc8a88d397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e9a8a68ab50435aa710220746dabe00c4183f2a67951df9703d4e4da7e2a61444151a38069febf0ff42138137d91e0fb54904014ad9271ece37ab0dfaa50d7f25d5306398d0e9113d9b57d72ee21984afa7f"], 0xc9) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000300)={0x4, 0x2b5, 0x1, 0x6, 0xffffffffffffffe0}) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000940)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f6000000000000002cfd691fbf6d78e145ff7066bebd5884e2282654beb2914320afec7108895554ab440dcdc4cd0cf153acc1d43c6096a1deef950303b69464bed1df6a19e05b746404164214d3377035154327fc258984bcb681455d66e351ca55e87d139223c32bc1da06e803b4a480b1176d479ff28f8b7fb459b708269d68e712708c206aaf04d954e6379da535b46c14f22682256c351e5dcf698bf576b888e700a6ef02fd05ae57ca3571fbd5ccb90ba9ff993bc008cfa2be00a023761e71fcc76829f30000"], 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000004, 0x2010, r1, 0xb850b000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r5, r6, 0xf}, 0xc) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) 17:33:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x258, 0xc8, 0x0, 0xc8, 0x0, 0x0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x8}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@rand_addr, @remote, 0x0, 0x0, 'syzkaller1\x00', 'caif0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b8) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r4, 0x711, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r4, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x2}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x840}, 0x7b7cf74edebbfa6) 17:33:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000100)={r2, 0xe11, 0xd8, "6f405ae0c3c09d30971eeb2b9968a7726889c269f931a39be8c65fa7898656926b2064a832da138d25eca05e934cef54700ce8305a31de1eafbde59135853be055910e52511768de817868df82afb41d19695bdac4a91a39b5ce17d8abb6baeefaf0ac5bcb9196837f9674a0483961009c3e9cd004a74b2f5f9f004a5168f232efb06c9a64733ca53a899d1b0e0f3cc8a2fa756019fc976fb382"}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x3c}}, 0x0) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) r5 = socket$packet(0x11, 0x20000000000003, 0x300) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000040)={r7, 0x1, 0x6, @broadcast}, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f0000000040)={'wg2\x00', r7}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'team_slave_0\x00', r8}) r9 = socket(0xa, 0x3, 0x3) getsockopt(r9, 0xff, 0x0, 0x0, 0xffffffffffffffff) r10 = socket(0xa, 0x3, 0x3) getsockopt(r10, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_bt_hci(r10, 0x400448df, &(0x7f00000001c0)="806b640bfa1154691b32722f7fa444de1563cb18bcf01be5c0653cc57b2412fc11") ioctl$sock_bt_hidp_HIDPGETCONNLIST(r10, 0x800448d2, &(0x7f0000000000)={0x0, &(0x7f0000000240)}) 17:33:51 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0xd9, 0x4) socketpair(0x25, 0x5, 0x6a, &(0x7f0000000100)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x1ff) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000000)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {{0x0, 0x883e, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) [ 643.876223][T12511] tipc: TX() has been purged, node left! [ 643.898514][T21057] x_tables: ip_tables: TCPMSS target: only valid for protocol 6 [ 643.907718][T21055] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 643.938115][T12511] tipc: TX() has been purged, node left! [ 643.977457][T21055] device lo entered promiscuous mode 17:33:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x80) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000001080)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 17:33:51 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x64]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 644.015161][T12511] tipc: TX() has been purged, node left! [ 644.040641][T21049] device lo left promiscuous mode 17:33:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002500)=ANY=[@ANYBLOB="900e000030003deb0000000000000000000000007c0e0100780e01000a0001007065646974000000640e0280200e02000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000034a40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe90}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") connect$l2tp6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, 0x20) 17:33:52 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:52 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 644.478779][T21055] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 644.512896][T21068] device dummy0 entered promiscuous mode 17:33:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/111, 0x8d, 0x120, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:52 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 644.563020][T21079] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 644.583607][T21068] device dummy0 left promiscuous mode 17:33:52 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x4) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = socket(0xb, 0x3, 0x1) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = accept(r1, 0x0, &(0x7f00000003c0)=0xfffffffffffffd03) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000740)="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", 0x19b, 0x2844, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$sock(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="216addf08e32b751b6e26a08fbb6473509f7bb367468f9120a4796c5a61169f3b3356ddbd2f46b0db5f6ec3544278ec903ff1589c646722aca51a7e2bb6f968ba4ca25d3786f96d1dc6675156c786b99cd2912a00369e126e4937f86836dccb544d978c595560c6ebe36b39193a17138c1bf619060338f72aa4208267b13ed025821a6c50043c45dd116e36c12d3675c5e91e4d71d3fd4d4d49afea8652077fae25fd3964b9e4da427733706e27b0ed327f73837bcfb1e8de35ed85f9508f0c6a957f0e8e511aac6ac14bbb9db6ac39015453538a2dcfe74977e5fe5f922eb34548f3d3bd125a02caaf23b0815239bd3", 0xf0}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f00000001c0)="da6f0563a12bcc9118", 0x9, 0x24008000, 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a2064796288fc7000019ea0d4ed676657ada69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d9b8cc8a88d397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e9a8a68ab50435aa710220746dabe00c4183f2a67951df9703d4e4da7e2a61444151a38069febf0ff42138137d91e0fb54904014ad9271ece37ab0dfaa50d7f25d5306398d0e9113d9b57d72ee21984afa7fd14012a0da806e157a78d9cc322d1c25572861"], 0xc9) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000300)={0x4, 0x2b5, 0x1, 0x6, 0xffffffffffffffe0}) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfffffcbe) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x80000000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000a40)=ANY=[@ANYPTR64=&(0x7f0000000c80)=ANY=[@ANYBLOB="2d46db65eaa58f807df53a449a", @ANYBLOB="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", @ANYRES16=r4, @ANYRESOCT=0x0, @ANYRESDEC=0x0, @ANYRESOCT=r6]], 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x28011, r8, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r5, r8, 0xf}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r9, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 17:33:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48}, 0x4000811) r3 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="24000000190003041dfffd946f6105000200000a1f0000021410080008001e0012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 17:33:52 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000dc0)=@allocspi={0xf8, 0x16, 0x200, 0x0, 0x2, {{{@in=@local, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@local, 0x0, 0x3c}, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, {}, {}, {0x0, 0x0, 0x10000}}, 0x0, 0x81}}, 0xf8}}, 0x0) 17:33:52 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:53 executing program 2: socket$kcm(0x2b, 0x1, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000c103000003000000d003000000000000000000000000000008020000000000000003000000030000000300000003000000030000030000000000000000000000000000000000000000000000000000000000004c000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000980108020000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000c800636f6e6e747261636b000000000000000000000000000000000000000003ac14140000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070004e464c4f470000000000000000000000000000000000000000000000000000000016000000000000000045be629dc56139b794b6c6d1e65bf871eb6eac33c88a48899ac99f438f17c399f7ecbaf1b3cf0d7804c0e5e36ddf94c4b05f184100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f8000000000000000000000000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x430) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000000)={0x27, 0x0, 0x2, 0x6, 0x7, 0x6a, "d7ca796baed2b0ae38539a65bc42fc0d48eb15492334bcfec8d8aadfa31f1988f49173c3510cf5baa2a830d630588340de2b17915fa4813b2eddbca1ff9c9c", 0x19}, 0x60, &(0x7f00000008c0)=[{&(0x7f0000000080)="7a461b9e025eb7b40fff7bdc3686fc44d1ec26d52b18a9bb6f8a7b6c23a49894104df7b6837453b67d4b33c49137ac5b54eb19110d11d4810ad0073ee0061a7941701859bc3dc66f2fd0be48190b041ef8fe220eee99e343594f850df78a78722453d2491cfdaf436d9b3b3677ae019f6cda9edd6226098628ecedcc7b92ca4083c94cbd763424005f76e498324dbdf88590b463498284af8447e886d59bdab93b0607de7a17c73822b3641c4f40ad59222daaf90bbacd5633eb9e2f1f55c427fddc8ac3e8d15cd2c401f09861e1621938a5de71394ec55a06df89be", 0xdc}, {&(0x7f0000000180)="10cc88ba02a3419b1e74c80ba9f1c03cac13d045bda0498fff8ef8bc7c117a40541d76e056f944fe95831c753c2c97ea118c506e0d750ae06871f745a17a15a53cd5e8d8df57507bc74b625c9bf085b5fa0e1848fad3b216b7ff0430d486295d7adcea158dc64561cb8a96c084e23912eb67858a4b0741964acca8861d898199dbdb3bd4b69a74029d9d935ca20be27f2be3cee26405340979b225065391bbdaf4e7de31bb5830eec07404ef8ce6181cc589dd9b393bf8763d6198eed43d0dec8a9261d580099b6dff61e100bb6499e525e64507802841d7f6b18a5f8953a6e2a25c08a80136ca50d8b7b61763c3ab36", 0xf0}, {&(0x7f0000000280)="bd38b809cc6a1e93c56ab647c4cff8cd6a8fd05290f6f6881eac4eab899d288d2017acbd03963d9487f6b13bb02c774b2fceed43017a1ce98cf001b78bbbeef76a369fd00f7701", 0x47}, {&(0x7f0000000300)="ea64ea847748936b1bbdf6f5b2942b01a043ee501b7807f2674be1ee8a9d6e5155932de6d1", 0x25}, {&(0x7f0000000340)="3bb2dd2d495fa8b110b407191cdb87b1b331acb343a19c803149158d3282238da9bff5a5494885bda485c56ac70211ffce4330712819ff8046a4768f78da8565d859eb86c5e6ea988a3e172fdf00ef3fcc2cb2f8917c43d09200925d35a13757770267a50d1fe107e0412ce489b470c319eddec74fe6eef846dd0b0978b88e237ed7844491ecc1d63854464f7cfbe60a273f5178c4a58393f68eebba596105336ddc092ce1032bf8b8743f495fad31b3125402143edf0ef3472964c5a42f6b9a2e73f52649a2b0d6375e94d2", 0xcc}], 0x5, &(0x7f0000000940)={0xc0, 0x119, 0x2, "45c5de899778bb5307fba2d378f1c951074c7d232a55b9cdb9e017fcd53b5339289154bad8d67aaa33026955b795476012913f41b616fc1116cbb16c2605dbb92c51092490fd3280f6b2c72fd0b8dec8171c5aa1dea19098988a28679c8ee900d249c19b529fe16850490b7cd385b4f006fc9f85a8c1d55817ef11ea8bf6bb71c2e7b8f31af58eb5842ef83c8f51002509a5ecf9e2c0ed3f990d4c334e943d6a88791d08205d6b0a381c8b"}, 0xc0, 0x44000}], 0x1, 0x4000000) 17:33:53 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001340)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="1990080000000000000012000c00010062726964676500000c00020008000500010000007d6c5b325b81ecc8b6f2b25be07d224921b0962fd5868deb9cae8840856032b8b5154abda009ba6dca029526799ad91da11e5441447ba9eca2272c098e06cedf564d7b2f136d613b2c1a3587f7d32018d5d40000008068c7a9fb86b8ccf89cc01ef17d83a25bf821c7c8f38f5a6e"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) bind$bt_hci(r3, &(0x7f0000000280)={0x1f, 0x1, 0x4}, 0x6) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002740)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f0000002840)=0xe8) bind$xdp(r4, &(0x7f0000002880)={0x2c, 0x0, r6, 0xb}, 0x10) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) recvfrom(r4, &(0x7f0000000340)=""/4096, 0x1000, 0x101, &(0x7f0000000080)=@hci={0x1f, 0x1}, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r9, &(0x7f0000000580)=[{&(0x7f0000000900)='(', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r9, 0x0) write$cgroup_int(r8, &(0x7f0000000200), 0x44000) r10 = socket(0x10, 0x803, 0x0) r11 = socket(0x1, 0x803, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0xfffffffe, {0xa, 0x0, 0x558, 0x0, r7}, [@IFA_ADDRESS={0x14, 0x1, @local}, @IFA_LOCAL={0x14, 0x2, @rand_addr="84495994ac0ba4762abfa411267f0aa3"}]}, 0x40}}, 0x0) r12 = socket(0x10, 0x803, 0x0) r13 = socket(0x1, 0x803, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400b59500000000000000000a000000", @ANYRES32=r14, @ANYBLOB="140002000000000000000009693d3dff00000000"], 0x2c}}, 0x0) 17:33:53 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)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRESDEC=r0, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_INDEV={0x14, 0x2, 'ip6tnl0\x00'}]}}]}, 0x48}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 645.632838][T21129] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 17:33:53 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000440)=0xeb8, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000640)={r7, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={r7, 0x7c, "a28f2e08a8e702505b4cc1d2a3b5cf52a3394c44d01ec100b21b1abe789e1e0a26887fe16a4f941758154a47a25919e781824b3cbc00ffbec39c0fcfd875095eb75e4cb6fcc676750f2502857baa16484590ffbe054aaf35ec202997e282c1041c561b7f67dc5f778a30fce3cab87533d25d51aa5a22afb10f1a2b4b"}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={r8, 0xc8, "4b46bd9320f001087c756ebb4bd7abfdacf04da70d050e65c6f83f52d77de6ae8d607379e86c2d09a8d8320ba6944c4a181084255b3fb8777a90654fd5dcbaf0209da00e32d5fe2d49acded1ed5d20de3a5bc14a6d1151a48f1f22d92c9a42931fa3d678d670c2a9fdcbaca8c3505037fefbb0a69fde1031e75cf7f1b6c1d11e61e751a0be0dea70b8d013952b6e44a709aafba7a68bfc45670335c5223825002e0425b184689392eee2a11f397b6a152a40f09ae6655e2c8f010d845ed3f0237f0ededc7666f09f"}, &(0x7f0000000400)=0xd0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r9, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="040027bd7000fbdbdf250f0000000afa31000400000008002b007f000058"], 0x24}, 0x1, 0x0, 0x0, 0x85}, 0x40040) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:53 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) accept4$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14, 0x616e0f181a7c49a7) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv6_getroute={0x40, 0x1a, 0x1, 0x70bd25, 0x25dfdbfc, {0xa, 0x80, 0x10, 0x9, 0xff, 0x3, 0xfd, 0x0, 0x3800}, [@RTA_OIF={0x8, 0x4, r4}, @RTA_UID={0x8, 0x19, r6}, @RTA_GATEWAY={0x14, 0x5, @loopback}]}, 0x40}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in=@loopback, @in=@remote, 0x4e21, 0x0, 0x4e23, 0x200, 0xa, 0xa0, 0x1a0, 0x0, r2, r6}, {0x4, 0x8000, 0x401, 0xb8, 0x200, 0xfffffffffffffffe, 0x7, 0x294}, {0x7fffffff, 0x85, 0x5, 0x8000}, 0x1c940000, 0x6e6bbf, 0x0, 0x0, 0x2}, {{@in=@rand_addr=0x6, 0x4d2, 0x32}, 0xa, @in6=@loopback, 0x3507, 0x3, 0x1, 0x40, 0x0, 0x0, 0x1ff}}, 0xe8) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0xa, 0x3, 0x3) getsockopt(r9, 0xff, 0x0, 0x0, 0xffffffffffffffff) accept4$phonet_pipe(r9, 0x0, &(0x7f0000000040), 0x800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5400000030000100000000000000000000000000400001003c0001000800010069666500050002"], 0x1}}, 0x0) sendfile(r8, r1, 0x0, 0x100000001) 17:33:53 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000002c0)={'xfrm0\x00'}) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) r6 = socket(0xa, 0x3, 0x3) getsockopt(r6, 0xff, 0x0, 0x0, 0xffffffffffffffff) r7 = socket(0xa, 0x3, 0x3) getsockopt(r7, 0xff, 0x0, 0x0, 0xffffffffffffffff) r8 = socket(0xa, 0x3, 0x3) getsockopt(r8, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f00000001c0)={0x0, 0xffffff09, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES64=r0, @ANYRES32=r2, @ANYRESDEC=r3, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32=r5, @ANYRESHEX=r6, @ANYRES64, @ANYRES32, @ANYRES64, @ANYRESDEC=r7, @ANYRESHEX, @ANYRES64=r1, @ANYRES16, @ANYRESOCT=r0], @ANYBLOB="d84ecd669ff2568f6b0c77c7889446bd6122e3e3d87429ee9ed52bc09810cb0bb0dd0e0d71a4bb55bc47e4ffbeba25de05f69a4d59f3a614b9a20710dae9acc1f3668dd0b25448976552e495853c3433ee20ed1a84be1bacf419f25b137d0e5ddaa3c3ac0d338c856179e49fdc94aa956275e9b0068c344bcf8d5f8cc299bc5002ba7f82de435d584d6332a5c3442df8843117cd15f8588c41092e392730ba9b8b03a8bc5c712a513f9bbbfe43fc916de9e1700afe6a610397bd16faf7e7cc8962d095a952050d8170dad5f263"], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRESHEX=r8]]}, 0x1, 0x0, 0x0, 0x4000}, 0x80) r9 = socket(0xa, 0x3, 0x3) getsockopt(r9, 0xff, 0x0, 0x0, 0xffffffffffffffff) r10 = socket(0xa, 0x3, 0x3) getsockopt(r10, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x10000, 0x3f, 0x7}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000000200)={r11, @in={{0x2, 0x4e24, @loopback}}, 0x4, 0x8, 0x7, 0xe2fa, 0x24d544de2ac71748, 0x295d, 0x1}, &(0x7f0000000140)=0x9c) 17:33:53 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0x2012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2a) r3 = socket(0xa, 0x3, 0x3) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000680)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000dc0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000900)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback, 0x4e21, 0xd2ca, 0x4e23, 0x3ff, 0x2, 0x80, 0x80, 0x2f, r4, r5}, {0x9, 0x1, 0x1f, 0x4, 0x0, 0x7, 0xcc78, 0xc2c9}, {0x5, 0x100000000, 0x1, 0x1}, 0xcdf, 0x6e6bbb, 0x2, 0x0, 0x3, 0x2}, {{@in6=@mcast1, 0x4d5, 0x6c}, 0xa, @in6=@loopback, 0x3501, 0x4, 0x1, 0x0, 0xfffffff7, 0x800, 0x7fffffff}}, 0xe8) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_int(r6, &(0x7f0000000140)='memory.low\x00', 0x2, 0x0) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r7 = socket$inet(0x2, 0xa, 0x1) sendmsg$inet_sctp(r7, &(0x7f0000000d80)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0xfff, @mcast1, 0x1}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000400)="a90b6ac61e7ac4a5f610985fc68bdb34cbeab336570a8310984a7489ff6ea3d2c0e7b65dac313a4c0bfe0acdec9bbe54befb1444ede9a33bf047d3cabb096ec8a7963beca1eb052ebf32d282222245cfb13f126836708fb8674353dd739ac8f876b8920b263bcba06f5af143a8032488eda0d1f0776f7632deaea4b3a24cd02f711b153f1c3d931ce27668b6d9d90d129e1f829ac316a1adc4c158fa91ab4dbba1ae199ff6c316ed3e749ee16ec3caad9298b17e4982f594674342f381461bc799d161347442d6ddfc44203abf1d9b0197c3193d21933b3b2f0f4416210f6af58066edfe7280a2", 0xe7}, {&(0x7f0000000180)="af01", 0x2}, {&(0x7f0000000500)="0e8b9f967fc515c6365ff87f36291365358a8d56b7393f2b3067ecb5828c844450c5db10bf77ab44a920e4d9771e8ed43ca92f82fccfbdaa9b8530a9b019651c2632bbb1d22f3d4638eeb3e9cfea57719c0461b106fc9f6d7a9169ebe414317ffefe3f12d227dafce23e844ee48ad7bae12f73fe87c91e56df09d9465573e1deb1c1a3302e36171b29eb25d6300dd9d1034b512eb8136f7b5ce9a8ed3d6821b9d572e582dc46b38c0035802d5c2b5c62223ede62e3aa810921372098f0586f35691e7f332fdbf63de97bfdcb5227e6dd04d61a64fa105672335fbab7011f39acceb76025dccaff0418224f60d17d2c", 0xef}, {&(0x7f0000000200)="407145e1c4e70c625278e3b6bb77a7c39feabcea8f8ff475afbabf31861141ad6439a28c6f409d252346d5930dc6be3feceb3e6507670ace51167401b599497ae661bd3a5f7bbbd08aa3cf518b22abc2759f90ade3367ee805325b21285ebc229eab0a9fa5bbd5824e3d384bb7573d54e15593090fe9a7225d398ff5891928096905304cec80f2f2d7e31470660c85cce3a955914d2fee2a7d6346c317b39f997801dc", 0xa3}, {&(0x7f0000000600)="2627f5f2c3cbcb2d90ff60961ca2b6aa6ba4bc72a847d6ea606cadd123c74be24c330803507f702c136251469853393a70658bfe0b8a2068ac21b18a5a6aa796ad446c4174554b6fcaa5a70bdc6a868951e1046e594eef691de9cc9f411a5d1be78f8b06", 0x64}, {&(0x7f0000000a00)="3ffcf925db345c8372abcdbb4c098e03771956dc3ee07f017ccd6914902883fc33a3da5fe282258103a7e16717c71caed55f90a0215f813ce5644eef8bd5919cb7300d94248350769baaca14a1c4dfbc81a312b07312105007cf8198065e541037e95cb91d701f65db1bcd0285664bb0ece1cbab988ed2343f5194d8e0c5133ad9de0319287ddc9196a0d7", 0x8b}, {&(0x7f0000000ac0)="a245", 0x2}, {&(0x7f0000000b00)="4fdf79123be9b41ed42d7dabe03ee55a4b4a3019a6a953da11c4dd1a3c6832f1b06692bb0f313cd58fa187dac7d4e89f7e80f9fec42d20d182ec8e2739525c8760d80fb7a919434aabe071ec69d2295052dfc17285d081d31a9c4e4e274ebb1cd4601e4be5e373f9ce42d67b07c5db036ca8e6f5a65e5168bce831960cad7eda5c0985b665a4aacc65aba578c36c9698890c19d7bdebf7cb3566b80f60000abe3e5af2d897b5636298693701c87d8cbfb67deb5e85", 0xb5}, {&(0x7f0000000bc0)="aec00902ef765a717ed906483882fefc43f7577f57634442fd6c5ea19f457c7e3b5837e56652e54d955caadf5f02013f14d81874116f2bceb6eafe963a3e0ea2ab4de17bad8454c565d663dd574c662b7a9b9f8ec4f0652b54df8d5d49bad2ba512f4fa50a9c60840655e9d6d57b2ba117491094727abd1346436fa1a5b754990e1e9710f3f0de52a5afcce67eb720f7b5975cf434bf1f3f30b66a5de79743c0adf2a489a0086ba1512e3f31d6acf877c5dd67", 0xb3}], 0x9, &(0x7f0000000d40)=[@init={0x18, 0x84, 0x0, {0x3ff, 0x3f, 0x8000, 0x6}}], 0x18}, 0x40) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x300000a, 0x2011, r3, 0x0) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x200000000003, 0x3) shutdown(r8, 0x0) recvmmsg(r8, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@xdp, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/204, 0xfffffff1}}], 0x1500, 0x0, 0x0) 17:33:53 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:54 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r1 = socket(0x0, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) r2 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r2) r3 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r3}, 0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={r2, 0xee01, r3}, 0xc) [ 646.047244][ T27] kauditd_printk_skb: 18 callbacks suppressed [ 646.047258][ T27] audit: type=1804 audit(1583688833.966:746): pid=21152 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir940799677/syzkaller.m9h2Q4/393/cgroup.controllers" dev="sda1" ino=17024 res=1 17:33:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001540)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004020000000000e6cf44701f213bd9c2da23b6c2a6bef0d1d64ab7cb974382c073dd9455ee9a8962c5d9498be4a617a6219c14dd303c4b5db74317e52fc822ce488218be625bc4a8dcb35807b3db12ef8a5e009b26c6f320c47772a8eb20ca2ec1aa75b485006cf06dd4ac4f863f8fc7e41781aab566968b47590d541ddc664aa404c9488dcb6e1b131eef840df21a1647e41599723f2c395158491e00b8e4773081b50e4bff640936d52da7d836471345e165b8283940765b55b63a5d7b8c160000000000414ac593ea520bbea152a1f3bc6b1b64c334d573d34d00000000000000"], 0x0, 0x26}, 0x20) bpf$MAP_CREATE(0x1000000000000, &(0x7f0000000040)={0x5, 0x2, 0x2, 0x7, 0x9, 0xffffffffffffffff, 0x0, [], 0x0, r2, 0x1, 0x1}, 0x3c) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket(0xa, 0x3, 0x3) getsockopt(r7, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYRES32=0x0, @ANYRESDEC, @ANYRESDEC], @ANYRESOCT=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200000000e7"], 0x5}}, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r8 = socket(0xa, 0x3, 0x3) getsockopt(r8, 0xff, 0x0, 0x0, 0xffffffffffffffff) r9 = socket(0xa, 0x3, 0x3) getsockopt(r9, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r9, 0x8933, &(0x7f0000001500)={'batadv_slave_1\x00', r6}) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000001800)={r10, 0x1, 0x6, @dev={[], 0x26}}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x4}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0x4}]}}]}, 0x38}}, 0x0) 17:33:54 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:54 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0x2012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2a) r3 = socket(0xa, 0x3, 0x3) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000680)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000dc0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000900)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback, 0x4e21, 0xd2ca, 0x4e23, 0x3ff, 0x2, 0x80, 0x80, 0x2f, r4, r5}, {0x9, 0x1, 0x1f, 0x4, 0x0, 0x7, 0xcc78, 0xc2c9}, {0x5, 0x100000000, 0x1, 0x1}, 0xcdf, 0x6e6bbb, 0x2, 0x0, 0x3, 0x2}, {{@in6=@mcast1, 0x4d5, 0x6c}, 0xa, @in6=@loopback, 0x3501, 0x4, 0x1, 0x0, 0xfffffff7, 0x800, 0x7fffffff}}, 0xe8) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_int(r6, &(0x7f0000000140)='memory.low\x00', 0x2, 0x0) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r7 = socket$inet(0x2, 0xa, 0x1) sendmsg$inet_sctp(r7, &(0x7f0000000d80)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0xfff, @mcast1, 0x1}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000400)="a90b6ac61e7ac4a5f610985fc68bdb34cbeab336570a8310984a7489ff6ea3d2c0e7b65dac313a4c0bfe0acdec9bbe54befb1444ede9a33bf047d3cabb096ec8a7963beca1eb052ebf32d282222245cfb13f126836708fb8674353dd739ac8f876b8920b263bcba06f5af143a8032488eda0d1f0776f7632deaea4b3a24cd02f711b153f1c3d931ce27668b6d9d90d129e1f829ac316a1adc4c158fa91ab4dbba1ae199ff6c316ed3e749ee16ec3caad9298b17e4982f594674342f381461bc799d161347442d6ddfc44203abf1d9b0197c3193d21933b3b2f0f4416210f6af58066edfe7280a2", 0xe7}, {&(0x7f0000000180)="af01", 0x2}, {&(0x7f0000000500)="0e8b9f967fc515c6365ff87f36291365358a8d56b7393f2b3067ecb5828c844450c5db10bf77ab44a920e4d9771e8ed43ca92f82fccfbdaa9b8530a9b019651c2632bbb1d22f3d4638eeb3e9cfea57719c0461b106fc9f6d7a9169ebe414317ffefe3f12d227dafce23e844ee48ad7bae12f73fe87c91e56df09d9465573e1deb1c1a3302e36171b29eb25d6300dd9d1034b512eb8136f7b5ce9a8ed3d6821b9d572e582dc46b38c0035802d5c2b5c62223ede62e3aa810921372098f0586f35691e7f332fdbf63de97bfdcb5227e6dd04d61a64fa105672335fbab7011f39acceb76025dccaff0418224f60d17d2c", 0xef}, {&(0x7f0000000200)="407145e1c4e70c625278e3b6bb77a7c39feabcea8f8ff475afbabf31861141ad6439a28c6f409d252346d5930dc6be3feceb3e6507670ace51167401b599497ae661bd3a5f7bbbd08aa3cf518b22abc2759f90ade3367ee805325b21285ebc229eab0a9fa5bbd5824e3d384bb7573d54e15593090fe9a7225d398ff5891928096905304cec80f2f2d7e31470660c85cce3a955914d2fee2a7d6346c317b39f997801dc", 0xa3}, {&(0x7f0000000600)="2627f5f2c3cbcb2d90ff60961ca2b6aa6ba4bc72a847d6ea606cadd123c74be24c330803507f702c136251469853393a70658bfe0b8a2068ac21b18a5a6aa796ad446c4174554b6fcaa5a70bdc6a868951e1046e594eef691de9cc9f411a5d1be78f8b06", 0x64}, {&(0x7f0000000a00)="3ffcf925db345c8372abcdbb4c098e03771956dc3ee07f017ccd6914902883fc33a3da5fe282258103a7e16717c71caed55f90a0215f813ce5644eef8bd5919cb7300d94248350769baaca14a1c4dfbc81a312b07312105007cf8198065e541037e95cb91d701f65db1bcd0285664bb0ece1cbab988ed2343f5194d8e0c5133ad9de0319287ddc9196a0d7", 0x8b}, {&(0x7f0000000ac0)="a245", 0x2}, {&(0x7f0000000b00)="4fdf79123be9b41ed42d7dabe03ee55a4b4a3019a6a953da11c4dd1a3c6832f1b06692bb0f313cd58fa187dac7d4e89f7e80f9fec42d20d182ec8e2739525c8760d80fb7a919434aabe071ec69d2295052dfc17285d081d31a9c4e4e274ebb1cd4601e4be5e373f9ce42d67b07c5db036ca8e6f5a65e5168bce831960cad7eda5c0985b665a4aacc65aba578c36c9698890c19d7bdebf7cb3566b80f60000abe3e5af2d897b5636298693701c87d8cbfb67deb5e85", 0xb5}, {&(0x7f0000000bc0)="aec00902ef765a717ed906483882fefc43f7577f57634442fd6c5ea19f457c7e3b5837e56652e54d955caadf5f02013f14d81874116f2bceb6eafe963a3e0ea2ab4de17bad8454c565d663dd574c662b7a9b9f8ec4f0652b54df8d5d49bad2ba512f4fa50a9c60840655e9d6d57b2ba117491094727abd1346436fa1a5b754990e1e9710f3f0de52a5afcce67eb720f7b5975cf434bf1f3f30b66a5de79743c0adf2a489a0086ba1512e3f31d6acf877c5dd67", 0xb3}], 0x9, &(0x7f0000000d40)=[@init={0x18, 0x84, 0x0, {0x3ff, 0x3f, 0x8000, 0x6}}], 0x18}, 0x40) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x300000a, 0x2011, r3, 0x0) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x200000000003, 0x3) shutdown(r8, 0x0) recvmmsg(r8, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@xdp, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/204, 0xfffffff1}}], 0x1500, 0x0, 0x0) 17:33:54 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000340)=ANY=[], 0xff0e) close(r1) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x1000) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) recvmsg$kcm(r0, &(0x7f0000001200)={&(0x7f0000000000)=@pptp, 0x80, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x10d7}, {&(0x7f0000000100)=""/64, 0x40}, {&(0x7f0000000140)=""/47, 0x36}], 0x1}, 0x40) r2 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x1000000, &(0x7f0000000180)=[{&(0x7f00000000c0)="2e000000120081aee4520cecff0e00fa078b5bdb4cb904e473730e55cff26d1b0e001d80070000005e510befccd7", 0x2e}], 0x1}, 0x0) socket(0x3, 0x2, 0x7a) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f00000012c0)={0x1, 'vlan0\x00', {}, 0xfffc}) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0), 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001340)=@newlink={0x34, 0x10, 0x600, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8, 0xa, r9}]}, 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000001300)={'vxcan1\x00', r9}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001240)={0x400, 0x199, 0x4015, 0x80000001, 0x20, 0x3, 0x1f, 0x3}, &(0x7f0000001280)=0x20) 17:33:54 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924991, 0x20000000) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r5, 0x8982, &(0x7f0000000100)={0x0, 'macvlan1\x00', {}, 0xffff}) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) sendfile(r4, r3, 0x0, 0xffffffff800) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xe, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000006c0)={@null=' \x00', 0x0, 'batadv_slave_0\x00'}) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200)='ethtool\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000240)={@dev, 0x0}, &(0x7f0000000280)=0x14) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000002c0)=0x0, &(0x7f0000000300)=0x4) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x3f}, @ETHTOOL_A_LINKINFO_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0xd0}]}, 0x40}}, 0x8041) sendfile(r4, r3, &(0x7f0000000040)=0x1200, 0x100002c00) socket(0x0, 0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0x12) r9 = accept4(0xffffffffffffffff, &(0x7f0000005100)=@alg, &(0x7f0000005180)=0x80, 0x800) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r9, 0x800442d3, &(0x7f00000051c0)={0x8, 0xfff, 0x2, @remote, 'bridge_slave_1\x00'}) 17:33:54 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 646.511096][T21177] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 646.612653][T21177] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 17:33:54 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendto$inet(r1, &(0x7f0000000500)="6a9d3d00a7e598e2bbda64537b3b115718ddd8bdd4545578d1c9357e46bc1d0dea99bed8a1006abc7a6d5228a46c09a9a5fc485449ed7697a1c0241388675b81e4c8969b009e480698342efe14058569273babf2578bec49dd68c13f975a443b0b1da0d7afdbf132bffe14d1f4da234002a00924461b9cba844139a779ffc252fa371fc48588c1cbcf975742ae51d7f7ffffff47c426e2b07fde6d32b32f0cf90e0a803c8206ee27e23ab2106d78ae3321b3688bdfd8eadf1c36c36e41cc30ce5a0702374addf78ed546e7fdcdab2cc7247b71389ae109353776abaec97749e2cd8290fc63ccc5640cc3daf41eb1d85b", 0xfffffffffffffeb4, 0x2604c010, &(0x7f0000db4ff0)={0x2, 0x4e20, @remote}, 0x4) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000080)=@v2={0x2, @aes128, 0x0, [], "519d298c344588358de190910e31ac8a"}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x2f, 0x2, 0x2}, 0x1aa) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r4, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r4, &(0x7f0000000200)="1333b6861940fff54b5c3f2719005e22d3fd622dcdcf704a28761bb110c60ed804e2bdb2506a6b7b6e44a807360580f059c6274eacb195744989ee551dffe1b70ac16957d9e2fcd25bc6275b0d57ca3d7282a537aa70e71d51a9875ec9ac7529507dd799bca54f1341aa237ccd6e75d3f27a9d3c3a8d2e2106dc3e8c8f4b4b952b6cbe23d179edb8f6e03945461162b5cf95a749c4271df53c2dd57aa203fc7438fc3e035a552a91b3e1ffbfcc1aded300613689317b3940dc83abc188adf9a5aecc9de98f5e3c99824df4e1acd449cb1f9523fde310a35ec125f2305d"}, 0x20) 17:33:54 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @remote}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={r2}, &(0x7f0000000240)=0x8) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x28000003, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r4, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d25a80648c63940d0424fc60040018400a000000051982c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r6 = accept(r0, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4123fa2f86efd66c8156a3f004abb05d795de0fe46514236c238f6f9c9929fe27caace3752b40e039dad138bc54c75c77fa1129433d6c4db68d91c33cea430ead7029bf83ba5561bc9f5ec0888163fdb10e32ca58e7edc153c63f70e289e1f0d39f1f46d039ef13ddb61536a847de0e3e03f4e32c6cce4b9853f777f42f8b875acbecefa69eee1bb7380469b893c6c6fbcf31d82c11d75ba6134911076cda47fb780185c332a99b6d38f"], 0x1}}, 0x48000) close(r3) r7 = socket(0xa, 0x3, 0x3) getsockopt(r7, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$TIPC_SRC_DROPPABLE(r8, 0x10f, 0x80, &(0x7f00000003c0), &(0x7f0000000400)=0x4) [ 646.646977][ T27] audit: type=1804 audit(1583688834.566:747): pid=21182 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir644838122/syzkaller.TTy0ap/352/memory.events" dev="sda1" ino=17057 res=1 [ 646.736914][ T27] audit: type=1800 audit(1583688834.586:748): pid=21182 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17057 res=0 17:33:54 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 646.868451][ T27] audit: type=1804 audit(1583688834.596:749): pid=21182 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir644838122/syzkaller.TTy0ap/352/memory.events" dev="sda1" ino=17057 res=1 [ 646.898210][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:33:54 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 647.114424][T21205] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 647.144203][T21205] netlink: 16638 bytes leftover after parsing attributes in process `syz-executor.3'. 17:33:55 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000000180)={{{@in, @in6=@mcast2}}}, &(0x7f0000000100)=0xe8) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={r6, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000640)={r6, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000080)={0x0, 0x101, 0x46, "a7b689e41c76bbabe968019776658789efcd7a74c7b7781c87f22a1c1633e5db8e7a393240ca7eba7eb861b220b5fe1770e4e8d89c7882734aaf81c0c9df1198d58646187acc"}, 0x4e) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000007c0)={{&(0x7f0000000680)=""/218, 0xda}, &(0x7f0000000780), 0x41}, 0x20) 17:33:55 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 647.274388][T21187] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 17:33:55 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 647.340727][ T27] audit: type=1800 audit(1583688835.256:750): pid=21186 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17057 res=0 17:33:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/9, &(0x7f0000000040)=0x9) sendto$inet6(r1, &(0x7f0000000200)="a3dd3350b3163d0e352a059055021d365ef2c713704bea5579e448f35573f2b0e8ebfb1937f8a38094df4ec343026ba11faa6a7f1e2d7c08acd2b4e47fbbc5da545487bf84a7b31e8bfc8b4c438734bfce65a1eda6d12b355cbe05afd161ed147adb6f956e0460d4b387a5ab8c483f8a4e2a1fca47f0b986e77d7efd699f821c01bb2111a202aa0788c01405ee803cf75aff36e63ae04a999e025d4b6b8453a9de0fbe2706fb", 0xa6, 0x80, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast2, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) close(r1) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r3 = accept$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @remote}, &(0x7f0000000140)=0x10) getsockopt$inet_dccp_int(r3, 0x21, 0x6, &(0x7f0000000180), &(0x7f00000002c0)=0x4) r4 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r4, 0x40106614, &(0x7f0000000400)) [ 647.436000][ T27] audit: type=1804 audit(1583688835.276:751): pid=21186 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir644838122/syzkaller.TTy0ap/352/memory.events" dev="sda1" ino=17057 res=1 [ 647.616524][T21187] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 17:33:55 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) r2 = socket$packet(0x11, 0x20000000000003, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@bridge_dellink={0x38, 0x11, 0x300, 0x70bd28, 0x25dfdbfb, {0x7, 0x0, 0x0, r3, 0x100, 0x42000}, [@IFLA_EVENT={0x8, 0x2c, 0x7ff}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x8}, @IFLA_WEIGHT={0x8, 0xf, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x0) 17:33:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7f, 0x2, 0x7, 0x9}, 0xc) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$sock(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e590c5009b748b17829658f5461c97232e03b400ed792054cb0c26e25b342fa73e06a48854ce54753c853786e7cd2244aa476b4308d06ba0f41019551d4fdc8da21e778e882927d10fe64295cad3a1d6b439ba3700120aae9edfd42c008fd6b3a9a39441da8ded010fd08e4f061771dc7ceefb7197a35b96399c39d05e40d6e5e939fa9501e8e", 0x87}, {&(0x7f0000000200)="93ecdaf1f87f67f6cbe4024f4ff40dd02323f24edcef3a3985fe5f85afb5505c9ed3926fb86a54c2370a3a65b14f5363c122f7aada3ea0b03f49388afd32f8cd44cb0506197f9770478a0a55cb5567453537197584e183a2f00440ee5db73dbb4553b74849fede162018c860b5b8", 0x6e}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xfff}}, @mark={{0x14, 0x1, 0x24, 0x61}}, @timestamping={{0x14, 0x1, 0x25, 0x74}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x10000}}], 0xc0}, 0x4000001) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) bind$bt_l2cap(r5, &(0x7f0000000380)={0x1f, 0x400, @any, 0x1, 0x1}, 0xe) r6 = accept4(r2, &(0x7f0000009cc0)=@caif=@dgm, &(0x7f0000009d40)=0x80, 0x800) setsockopt$CAN_RAW_JOIN_FILTERS(r6, 0x65, 0x6, &(0x7f0000009d80), 0x4) 17:33:55 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:55 executing program 5: r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket(0xa, 0x3, 0x3) select(0x40, &(0x7f0000000080)={0x7, 0x8, 0x4, 0x7ff, 0x0, 0xfffffffffffffff9, 0x49, 0x7f}, &(0x7f0000000100)={0x80, 0x2, 0x101, 0x3, 0x400, 0x8, 0x87da, 0x520a}, &(0x7f0000000140)={0x2, 0x6, 0x4, 0x8, 0x0, 0x93, 0x1, 0x44ad}, &(0x7f0000000180)={0x0, 0x7530}) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040)) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000000)=0x800, 0x4) r3 = socket$inet6(0xa, 0x80000, 0x7f) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x3d}, 0x7ff}, {0xa, 0x4e22, 0x0, @ipv4={[], [], @empty}}, 0x4000, [0x7, 0x83b, 0x7, 0xffffffff, 0x1ff, 0x3ff, 0x9ad2, 0x5]}, 0x5c) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f00000000c0)=0x80, 0x4) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000100), 0x0) 17:33:55 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x4) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x80, @rand_addr="c9e4f4fb94d77bb0b61a1d0252324811"}], 0x1c) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) bind$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:33:55 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1a, 0x80000, 0xe1, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NFQNL_MSG_VERDICT(r5, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)={0x154, 0x1, 0x3, 0x1, 0x0, 0x0, {0x5, 0x0, 0xa}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x2}, @NFQA_PAYLOAD={0xcb, 0xa, "531148125fd9a823f398a0f84fab2d371d2660f5f56b073417756e3d6f6a124eebc38d32a0f61f84f1f45f98776431c73c8f213b8fac57ee0cbd1bd3af56267efbcc174384357a042ff0ae1bb30fc8725c2fd27dc90ceaa5b1d89447030c48aecf1f6176c1ee342caa7e1377e01fa81cccdc65ed7ac31e047478cbe451fa20d3e8d983b9411ea476ab4a95e6ac67c5643c90e291302b3442fa09df744712a8c5ddbd54b60ce1efb4d4a11bb7bd8c97ee6c3f2414644d39b11fa42f48a11817dc190a84a49c810e"}, @NFQA_PAYLOAD={0x6a, 0xa, "4fd7172a2d4380f36a7141ce10734bd719429559b866f968bdd0adde77df8b6410d464b6db816d690f228de8fe54c2bfae9e98a98a51a8105bc17b188da34b7e11ca3bac36c899325f7e2a231edf2b6f59c0ce90ce1fd83adc2b846e61949cc5c9fb56283d2c"}]}, 0x154}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) 17:33:56 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="020700090200000000008000bd5a00000021472aefe41c4301889c91ff7f000000001600aa20675d9f82d3869feeed860e6cb504000000cad7cb69050046b6e50e067f000000000000c1374611c0dd34c12d100ea73cc21c5ed2ac1e4e40dd4d226fdc90887e50f948fcf32bab60844794d3f3477681280d8d206bfebd201986fe24352453e388796c27433690fb"], 0x10}}, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000000c0)={'xfrm0\x00', {0x2, 0x4e22, @multicast2}}) r1 = socket$inet6(0xa, 0x3, 0x100000001) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x33}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0x6}}, 0xe8) r2 = socket(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x400000000000058, 0x0) 17:33:56 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) sendfile(r2, r0, 0x0, 0x4000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0xe200, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000280)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(r4, &(0x7f0000000680)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000640)={&(0x7f00000002c0)={0x374, r5, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x64, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x73b3a071}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x55113cd6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x26e63cb2}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5a07f863}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbc81}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x19e8c971}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdeae}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbb3f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x29d8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a91e2b4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x92f6}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x94, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x864e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe9ed}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x15bd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc970}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x412}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x35eb37f5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x59d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3ded615b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d3bb0dc}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x383d7b2d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f4dcced}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1b70}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4601}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c0df99d}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a33bedf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5b697895}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0xc4, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1495906e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x26}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ad0eb33}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2bcb5ea4}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2aa4d738}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xeb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x35c5157f}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5692b412}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1fca1efd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c9eb7d9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x183d9420}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x554f0df2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7551fa09}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x80, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2f3d89ec}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc30b}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x77ca7e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x46427452}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x68}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2d490e8b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x75282d94}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1a1e7448}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6496}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x233f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f05bdc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x21160617}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x383815dd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x486fd38c}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x5c, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57f3ce13}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5be425a0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x45}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x33}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x44}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5cc5345c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1440d3bb}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x78, 0x8, 0x0, 0x1, [{0x4}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57d9fe6f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x44}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xd1f5de9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x46}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xd6690a3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9a}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x68}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x52}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a94022a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39b60f3e}]}]}]}, 0x374}, 0x1, 0x0, 0x0, 0x4040041}, 0x24006001) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000000)={r9, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000700)={'vlan0\x00', {0x2, 0x4e24, @local}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000640)={r9, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000006c0)={0x3, 0x8102, 0x80, 0x219663ae, r9}, 0x10) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) [ 648.210039][T21263] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 17:33:56 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:56 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:56 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [], @initdev={0xac, 0x1e, 0x7, 0x0}}, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000180)=0x20) [ 648.761170][T21263] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 17:33:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0xeb, 0xca, 0xd3, 0x6, 0x34, 0x28, 0x8, 0x2, 0x3, 0x0, 0x2, 0x4, 0x1, 0x8}, 0xe) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:56 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:56 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$NFT_MSG_GETOBJ(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x13, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x28000040}, 0x20000000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r3, 0x0, 0x100000001) r6 = socket$inet6(0xa, 0x3, 0x6c) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") 17:33:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7f, 0x2, 0x7, 0x9}, 0xc) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$sock(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e590c5009b748b17829658f5461c97232e03b400ed792054cb0c26e25b342fa73e06a48854ce54753c853786e7cd2244aa476b4308d06ba0f41019551d4fdc8da21e778e882927d10fe64295cad3a1d6b439ba3700120aae9edfd42c008fd6b3a9a39441da8ded010fd08e4f061771dc7ceefb7197a35b96399c39d05e40d6e5e939fa9501e8e", 0x87}, {&(0x7f0000000200)="93ecdaf1f87f67f6cbe4024f4ff40dd02323f24edcef3a3985fe5f85afb5505c9ed3926fb86a54c2370a3a65b14f5363c122f7aada3ea0b03f49388afd32f8cd44cb0506197f9770478a0a55cb5567453537197584e183a2f00440ee5db73dbb4553b74849fede162018c860b5b8", 0x6e}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xfff}}, @mark={{0x14, 0x1, 0x24, 0x61}}, @timestamping={{0x14, 0x1, 0x25, 0x74}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x10000}}], 0xc0}, 0x4000001) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) bind$bt_l2cap(r5, &(0x7f0000000380)={0x1f, 0x400, @any, 0x1, 0x1}, 0xe) r6 = accept4(r2, &(0x7f0000009cc0)=@caif=@dgm, &(0x7f0000009d40)=0x80, 0x800) setsockopt$CAN_RAW_JOIN_FILTERS(r6, 0x65, 0x6, &(0x7f0000009d80), 0x4) 17:33:56 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7f, 0x2, 0x7, 0x9}, 0xc) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$sock(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e590c5009b748b17829658f5461c97232e03b400ed792054cb0c26e25b342fa73e06a48854ce54753c853786e7cd2244aa476b4308d06ba0f41019551d4fdc8da21e778e882927d10fe64295cad3a1d6b439ba3700120aae9edfd42c008fd6b3a9a39441da8ded010fd08e4f061771dc7ceefb7197a35b96399c39d05e40d6e5e939fa9501e8e", 0x87}, {&(0x7f0000000200)="93ecdaf1f87f67f6cbe4024f4ff40dd02323f24edcef3a3985fe5f85afb5505c9ed3926fb86a54c2370a3a65b14f5363c122f7aada3ea0b03f49388afd32f8cd44cb0506197f9770478a0a55cb5567453537197584e183a2f00440ee5db73dbb4553b74849fede162018c860b5b8", 0x6e}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xfff}}, @mark={{0x14, 0x1, 0x24, 0x61}}, @timestamping={{0x14, 0x1, 0x25, 0x74}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x10000}}], 0xc0}, 0x4000001) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) bind$bt_l2cap(r5, &(0x7f0000000380)={0x1f, 0x400, @any, 0x1, 0x1}, 0xe) r6 = accept4(r2, &(0x7f0000009cc0)=@caif=@dgm, &(0x7f0000009d40)=0x80, 0x800) setsockopt$CAN_RAW_JOIN_FILTERS(r6, 0x65, 0x6, &(0x7f0000009d80), 0x4) 17:33:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7f, 0x2, 0x7, 0x9}, 0xc) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$sock(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e590c5009b748b17829658f5461c97232e03b400ed792054cb0c26e25b342fa73e06a48854ce54753c853786e7cd2244aa476b4308d06ba0f41019551d4fdc8da21e778e882927d10fe64295cad3a1d6b439ba3700120aae9edfd42c008fd6b3a9a39441da8ded010fd08e4f061771dc7ceefb7197a35b96399c39d05e40d6e5e939fa9501e8e", 0x87}, {&(0x7f0000000200)="93ecdaf1f87f67f6cbe4024f4ff40dd02323f24edcef3a3985fe5f85afb5505c9ed3926fb86a54c2370a3a65b14f5363c122f7aada3ea0b03f49388afd32f8cd44cb0506197f9770478a0a55cb5567453537197584e183a2f00440ee5db73dbb4553b74849fede162018c860b5b8", 0x6e}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xfff}}, @mark={{0x14, 0x1, 0x24, 0x61}}, @timestamping={{0x14, 0x1, 0x25, 0x74}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x10000}}], 0xc0}, 0x4000001) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) bind$bt_l2cap(r5, &(0x7f0000000380)={0x1f, 0x400, @any, 0x1, 0x1}, 0xe) r6 = accept4(r2, &(0x7f0000009cc0)=@caif=@dgm, &(0x7f0000009d40)=0x80, 0x800) setsockopt$CAN_RAW_JOIN_FILTERS(r6, 0x65, 0x6, &(0x7f0000009d80), 0x4) [ 649.156510][ T27] audit: type=1804 audit(1583688837.076:752): pid=21314 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir940799677/syzkaller.m9h2Q4/398/cgroup.controllers" dev="sda1" ino=17067 res=1 [ 649.295278][ T27] audit: type=1804 audit(1583688837.186:753): pid=21314 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir940799677/syzkaller.m9h2Q4/398/cgroup.controllers" dev="sda1" ino=17067 res=1 [ 649.412773][ T27] audit: type=1804 audit(1583688837.326:754): pid=21314 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir940799677/syzkaller.m9h2Q4/398/cgroup.controllers" dev="sda1" ino=17067 res=1 17:33:57 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) sendfile(r2, r0, 0x0, 0x4000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0xe200, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000280)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(r4, &(0x7f0000000680)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000640)={&(0x7f00000002c0)={0x374, r5, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x64, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x73b3a071}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x55113cd6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x26e63cb2}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5a07f863}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbc81}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x19e8c971}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdeae}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbb3f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x29d8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a91e2b4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x92f6}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x94, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x864e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe9ed}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x15bd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc970}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x412}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x35eb37f5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x59d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3ded615b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d3bb0dc}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x383d7b2d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f4dcced}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1b70}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4601}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c0df99d}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a33bedf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5b697895}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0xc4, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1495906e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x26}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ad0eb33}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2bcb5ea4}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2aa4d738}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xeb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x35c5157f}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5692b412}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1fca1efd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c9eb7d9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x183d9420}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x554f0df2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7551fa09}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x80, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2f3d89ec}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc30b}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x77ca7e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x46427452}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x68}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2d490e8b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x75282d94}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1a1e7448}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6496}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x233f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f05bdc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x21160617}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x383815dd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x486fd38c}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x5c, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57f3ce13}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5be425a0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x45}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x33}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x44}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5cc5345c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1440d3bb}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x78, 0x8, 0x0, 0x1, [{0x4}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57d9fe6f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x44}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xd1f5de9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x46}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xd6690a3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9a}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x68}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x52}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a94022a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39b60f3e}]}]}]}, 0x374}, 0x1, 0x0, 0x0, 0x4040041}, 0x24006001) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000000)={r9, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000700)={'vlan0\x00', {0x2, 0x4e24, @local}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000640)={r9, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000006c0)={0x3, 0x8102, 0x80, 0x219663ae, r9}, 0x10) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 17:33:57 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7f, 0x2, 0x7, 0x9}, 0xc) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$sock(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e590c5009b748b17829658f5461c97232e03b400ed792054cb0c26e25b342fa73e06a48854ce54753c853786e7cd2244aa476b4308d06ba0f41019551d4fdc8da21e778e882927d10fe64295cad3a1d6b439ba3700120aae9edfd42c008fd6b3a9a39441da8ded010fd08e4f061771dc7ceefb7197a35b96399c39d05e40d6e5e939fa9501e8e", 0x87}, {&(0x7f0000000200)="93ecdaf1f87f67f6cbe4024f4ff40dd02323f24edcef3a3985fe5f85afb5505c9ed3926fb86a54c2370a3a65b14f5363c122f7aada3ea0b03f49388afd32f8cd44cb0506197f9770478a0a55cb5567453537197584e183a2f00440ee5db73dbb4553b74849fede162018c860b5b8", 0x6e}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xfff}}, @mark={{0x14, 0x1, 0x24, 0x61}}, @timestamping={{0x14, 0x1, 0x25, 0x74}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x10000}}], 0xc0}, 0x4000001) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) bind$bt_l2cap(r5, &(0x7f0000000380)={0x1f, 0x400, @any, 0x1, 0x1}, 0xe) r6 = accept4(r2, &(0x7f0000009cc0)=@caif=@dgm, &(0x7f0000009d40)=0x80, 0x800) setsockopt$CAN_RAW_JOIN_FILTERS(r6, 0x65, 0x6, &(0x7f0000009d80), 0x4) 17:33:57 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014000100000000e4", @ANYRES32=0x0, @ANYBLOB="0120000000000000"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) [ 649.544766][ T27] audit: type=1804 audit(1583688837.336:755): pid=21314 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir940799677/syzkaller.m9h2Q4/398/cgroup.controllers" dev="sda1" ino=17067 res=1 17:33:57 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_ADD_RULE(r1, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x43c, 0x3f3, 0x20, 0x70bd2a, 0x25dfdbfd, {0x3, 0x1, 0x2, [0x800, 0x1, 0x80, 0xe2, 0x9, 0x7ff, 0x2851, 0xa6, 0x80, 0x5, 0x80000001, 0x80000001, 0x8, 0x6, 0x5, 0x8, 0x1ff, 0x6, 0xd122, 0x5, 0x10001, 0x3, 0x3, 0x4, 0xffff4dff, 0x2, 0x0, 0x4, 0xffff4965, 0x2, 0x1, 0x7fff, 0x6, 0x1f, 0x1, 0x401, 0x81, 0x3, 0x7ff, 0x0, 0x1, 0x20, 0x3, 0x8, 0x1, 0x9, 0xcce, 0x8001, 0x6, 0x4, 0x48a, 0x7ff, 0xa13, 0x1, 0x4, 0x1, 0x10000, 0x7, 0x800, 0x7, 0xff, 0x5, 0xfff, 0xa54], [0x1, 0x8, 0x2e, 0x7, 0x2, 0x5, 0x54, 0xc68, 0x6, 0x5, 0x4, 0x200000, 0x5, 0x3, 0x9, 0x8, 0x4, 0xffffffff, 0x8, 0x7, 0x10001, 0xffff1b74, 0x7f, 0x8, 0x7ff, 0x1, 0x7ff, 0x5, 0x10001, 0x7, 0x1c8, 0x0, 0x10001, 0x1, 0x100, 0x7, 0x1, 0x9, 0x505, 0x7, 0x82eb, 0x3ff, 0x5c17, 0x344d, 0x80000001, 0x0, 0x0, 0xffff, 0x29e, 0x76d8, 0x1, 0x8000, 0x3, 0x8d80, 0x7ff, 0x2, 0x1f, 0x0, 0x401, 0x2, 0x5, 0x3ff, 0x3, 0x200], [0x3, 0xffff, 0x5, 0x2, 0xcd7, 0x4, 0x5, 0x8, 0x5, 0x10001, 0x8, 0xd22d, 0x3, 0x5, 0x200, 0x80000001, 0xe2, 0x8, 0x5, 0x2, 0xe6f, 0x5, 0x8, 0x7, 0x7, 0x12cd5285, 0x0, 0xbe, 0x200000, 0x959, 0x1, 0x1ff, 0x400, 0xffffffff, 0x8, 0x9, 0x7fffffff, 0x4, 0x8, 0x6, 0x9, 0x4, 0x9, 0x9, 0x0, 0xd9f1, 0x1d9, 0xfffffffb, 0x1ff, 0x8, 0x6, 0x0, 0x0, 0xffff8001, 0x0, 0x1, 0xffff, 0x7, 0x5, 0x0, 0x7, 0x8, 0x0, 0x20], [0x0, 0x7f, 0x6, 0x1, 0xa1, 0x10001, 0x4, 0xffffffff, 0x3, 0x10000, 0x3, 0x4ff9, 0x6, 0x400, 0x10001, 0x6, 0x74, 0xfff, 0x3, 0x6, 0x8c8, 0x9, 0x7, 0x80000000, 0x8001, 0x8001, 0xfff, 0x11, 0x0, 0xa92, 0xffff50d9, 0x9, 0x5, 0x5, 0x0, 0x3, 0x3f, 0x21, 0x400, 0x7f, 0x1, 0x53, 0x1, 0xffffffff, 0x3, 0x9, 0x5, 0x0, 0x3, 0x0, 0x4ff, 0x9, 0x1, 0x1d0000, 0x4, 0x45229806, 0x6, 0x301b, 0x3, 0x100, 0x7fff, 0x1, 0x800, 0x8000], 0x1a, ['yeah\x00', 'yeah\x00', 'yeah\x00', 'yeah\x00', '\x00', 'yeah\x00']}, ["", "", "", ""]}, 0x43c}, 0x1, 0x0, 0x0, 0x4000}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7f, 0x2, 0x7, 0x9}, 0xc) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$sock(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e590c5009b748b17829658f5461c97232e03b400ed792054cb0c26e25b342fa73e06a48854ce54753c853786e7cd2244aa476b4308d06ba0f41019551d4fdc8da21e778e882927d10fe64295cad3a1d6b439ba3700120aae9edfd42c008fd6b3a9a39441da8ded010fd08e4f061771dc7ceefb7197a35b96399c39d05e40d6e5e939fa9501e8e", 0x87}, {&(0x7f0000000200)="93ecdaf1f87f67f6cbe4024f4ff40dd02323f24edcef3a3985fe5f85afb5505c9ed3926fb86a54c2370a3a65b14f5363c122f7aada3ea0b03f49388afd32f8cd44cb0506197f9770478a0a55cb5567453537197584e183a2f00440ee5db73dbb4553b74849fede162018c860b5b8", 0x6e}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xfff}}, @mark={{0x14, 0x1, 0x24, 0x61}}, @timestamping={{0x14, 0x1, 0x25, 0x74}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x10000}}], 0xc0}, 0x4000001) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) bind$bt_l2cap(r5, &(0x7f0000000380)={0x1f, 0x400, @any, 0x1, 0x1}, 0xe) r6 = accept4(r2, &(0x7f0000009cc0)=@caif=@dgm, &(0x7f0000009d40)=0x80, 0x800) setsockopt$CAN_RAW_JOIN_FILTERS(r6, 0x65, 0x6, &(0x7f0000009d80), 0x4) 17:33:57 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040), 0x8) listen(r4, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) accept$alg(r4, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10, r4, 0xf0766000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x10, 0x80002, 0x0) sendfile(r5, r3, 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) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0x100000001) 17:33:57 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x8, [@func={0x6, 0x0, 0x0, 0xc, 0x4}, @volatile={0x1, 0x0, 0x0, 0x9, 0x2}]}, {0x0, [0x61, 0x30, 0x61, 0x30, 0x5f, 0x0]}}, &(0x7f0000000100)=""/24, 0x38, 0x18, 0x1}, 0x20) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x60, 0x30, 0x727, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_ct={0x48, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18}, @TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @rand_addr="20dd9c35ee9f3e605a3f932896e079e1"}, @TCA_CT_ACTION={0x6, 0x3, 0x28}]}, {0x4}}}]}]}, 0x60}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:33:58 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 650.197716][T21357] BUG: sleeping function called from invalid context at mm/slab.h:565 [ 650.206333][T21357] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 21357, name: syz-executor.2 [ 650.215803][T21357] 2 locks held by syz-executor.2/21357: [ 650.221421][T21357] #0: ffffffff8a34eb80 (rtnl_mutex){+.+.}, at: rtnetlink_rcv_msg+0x3f9/0xad0 [ 650.230469][T21357] #1: ffffffff8a3961b8 (zones_lock){+...}, at: tcf_ct_flow_table_get+0xa3/0x1700 [ 650.239891][T21357] Preemption disabled at: [ 650.239905][T21357] [<0000000000000000>] 0x0 [ 650.248699][T21357] CPU: 1 PID: 21357 Comm: syz-executor.2 Not tainted 5.6.0-rc3-syzkaller #0 [ 650.257373][T21357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 650.267441][T21357] Call Trace: [ 650.270754][T21357] dump_stack+0x188/0x20d [ 650.275214][T21357] ___might_sleep.cold+0x1f4/0x23d [ 650.280352][T21357] kmem_cache_alloc_node_trace+0x272/0x790 [ 650.286174][T21357] ? _raw_spin_unlock_irqrestore+0x9b/0xe0 [ 650.292019][T21357] __kmalloc_node+0x38/0x60 [ 650.296644][T21357] kvmalloc_node+0x61/0xf0 [ 650.301129][T21357] bucket_table_alloc+0x8b/0x480 [ 650.306090][T21357] rhashtable_init+0x3d2/0x750 [ 650.310955][T21357] nf_flow_table_init+0x16d/0x310 [ 650.316005][T21357] tcf_ct_flow_table_get+0xe33/0x1700 [ 650.321409][T21357] ? tcf_ct_params_free+0x330/0x330 [ 650.326653][T21357] ? lock_downgrade+0x7f0/0x7f0 [ 650.331526][T21357] ? memcpy+0x35/0x50 [ 650.335532][T21357] tcf_ct_init+0xba4/0x18a6 [ 650.340048][T21357] ? __x64_sys_sendfile64+0x1cc/0x210 [ 650.345452][T21357] ? tcf_ct_flow_table_get+0x1700/0x1700 [ 650.351204][T21357] ? tc_lookup_action_n+0x1a/0xf0 [ 650.356262][T21357] ? tcf_action_init_1+0x697/0xa20 [ 650.361388][T21357] ? tc_lookup_action_n+0xcd/0xf0 [ 650.366422][T21357] tcf_action_init_1+0x697/0xa20 [ 650.371387][T21357] ? tcf_action_dump_old+0x80/0x80 [ 650.376518][T21357] ? memset+0x20/0x40 [ 650.380596][T21357] ? is_bpf_image_address+0x1a9/0x280 [ 650.385988][T21357] ? lock_downgrade+0x7f0/0x7f0 [ 650.390865][T21357] tcf_action_init+0x1e9/0x2f0 [ 650.395767][T21357] ? tcf_action_init_1+0xa20/0xa20 [ 650.400962][T21357] ? kernel_text_address+0xe2/0x100 [ 650.406235][T21357] ? mark_lock+0xbc/0x1220 [ 650.410668][T21357] ? save_stack+0x4c/0x80 [ 650.415020][T21357] tcf_action_add+0xdb/0x370 [ 650.419639][T21357] ? tca_action_gd+0x15b0/0x15b0 [ 650.424585][T21357] ? __x64_sys_sendfile64+0x1cc/0x210 [ 650.429966][T21357] ? mark_held_locks+0xe0/0xe0 [ 650.434787][T21357] ? nla_memcpy+0xa0/0xa0 [ 650.439206][T21357] ? ns_capable_common+0xe2/0x100 [ 650.444242][T21357] ? __nla_parse+0x2e/0x60 [ 650.448677][T21357] tc_ctl_action+0x366/0x456 [ 650.453281][T21357] ? tcf_action_add+0x370/0x370 [ 650.458157][T21357] ? rtnetlink_rcv_msg+0x1d6/0xad0 [ 650.463288][T21357] ? tcf_action_add+0x370/0x370 [ 650.468169][T21357] rtnetlink_rcv_msg+0x44e/0xad0 [ 650.473138][T21357] ? rtnl_bridge_getlink+0x870/0x870 [ 650.478452][T21357] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 650.483756][T21357] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 650.489651][T21357] ? __phys_addr+0x9a/0x110 [ 650.494282][T21357] netlink_rcv_skb+0x15a/0x410 [ 650.499072][T21357] ? rtnl_bridge_getlink+0x870/0x870 [ 650.504383][T21357] ? netlink_ack+0xa80/0xa80 [ 650.509021][T21357] netlink_unicast+0x537/0x740 [ 650.513810][T21357] ? netlink_attachskb+0x810/0x810 [ 650.519031][T21357] ? _copy_from_iter_full+0x25c/0x870 [ 650.524422][T21357] ? __phys_addr_symbol+0x2c/0x70 [ 650.529460][T21357] ? __check_object_size+0x171/0x437 [ 650.534774][T21357] netlink_sendmsg+0x882/0xe10 [ 650.539572][T21357] ? aa_af_perm+0x260/0x260 [ 650.544086][T21357] ? netlink_unicast+0x740/0x740 [ 650.549158][T21357] ? netlink_unicast+0x740/0x740 [ 650.554114][T21357] sock_sendmsg+0xcf/0x120 [ 650.558551][T21357] sock_no_sendpage+0xf8/0x140 [ 650.563338][T21357] ? sock_kzfree_s+0x60/0x60 [ 650.567949][T21357] ? lockdep_hardirqs_on+0x417/0x5d0 [ 650.573278][T21357] ? find_held_lock+0x2d/0x110 [ 650.578157][T21357] ? ext4_file_read_iter+0x449/0x600 [ 650.583476][T21357] ? sock_kzfree_s+0x60/0x60 [ 650.588074][T21357] kernel_sendpage+0x82/0xd0 [ 650.592698][T21357] sock_sendpage+0x84/0xa0 [ 650.597134][T21357] ? kernel_sendpage+0xd0/0xd0 [ 650.601977][T21357] pipe_to_sendpage+0x2aa/0x380 [ 650.606849][T21357] ? direct_splice_actor+0x160/0x160 [ 650.612156][T21357] ? splice_from_pipe_next.part.0+0x29c/0x350 [ 650.618260][T21357] __splice_from_pipe+0x3e6/0x7b0 [ 650.623317][T21357] ? direct_splice_actor+0x160/0x160 [ 650.628620][T21357] ? direct_splice_actor+0x160/0x160 [ 650.633929][T21357] splice_from_pipe+0xd9/0x140 [ 650.638713][T21357] ? splice_shrink_spd+0xc0/0xc0 [ 650.643681][T21357] ? splice_from_pipe+0x140/0x140 [ 650.648728][T21357] direct_splice_actor+0x115/0x160 [ 650.653867][T21357] splice_direct_to_actor+0x38c/0x980 [ 650.659278][T21357] ? generic_pipe_buf_nosteal+0x10/0x10 [ 650.664850][T21357] ? do_splice_to+0x160/0x160 [ 650.669614][T21357] ? security_file_permission+0x8a/0x370 [ 650.675294][T21357] do_splice_direct+0x1a8/0x270 [ 650.680165][T21357] ? splice_direct_to_actor+0x980/0x980 [ 650.685737][T21357] ? security_file_permission+0x8a/0x370 [ 650.691407][T21357] do_sendfile+0x549/0xc40 [ 650.695856][T21357] ? do_compat_pwritev64+0x1b0/0x1b0 [ 650.701216][T21357] ? put_timespec64+0xcb/0x120 [ 650.706021][T21357] ? ns_to_kernel_old_timeval+0x100/0x100 [ 650.711809][T21357] ? __x64_sys_futex+0x380/0x4f0 [ 650.716773][T21357] __x64_sys_sendfile64+0x1cc/0x210 [ 650.721991][T21357] ? __ia32_sys_sendfile+0x220/0x220 [ 650.727296][T21357] ? __ia32_sys_clock_settime+0x260/0x260 [ 650.733037][T21357] ? trace_hardirqs_off_caller+0x55/0x230 [ 650.738788][T21357] do_syscall_64+0xf6/0x790 [ 650.743316][T21357] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 650.749228][T21357] RIP: 0033:0x45c4a9 [ 650.753152][T21357] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 650.772794][T21357] RSP: 002b:00007eff555c2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 650.781230][T21357] RAX: ffffffffffffffda RBX: 00007eff555c36d4 RCX: 000000000045c4a9 [ 650.789211][T21357] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000006 17:33:58 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:58 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001580)=ANY=[@ANYBLOB="900e000030003deb0000000000000000000000007c0e0100780e01000a0001007065646974000000640e0280200e02000000000000002576a6ac00000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000034a40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe90}}, 0x0) r0 = socket(0xe1e60c012bfcbda4, 0x80000, 0xfc) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:33:58 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:58 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:33:58 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 650.797193][T21357] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 650.805172][T21357] R10: 0000000100000001 R11: 0000000000000246 R12: 00000000ffffffff [ 650.813164][T21357] R13: 00000000000008d1 R14: 00000000004cb3b0 R15: 000000000076bf2c [ 650.866149][ C1] [ 650.868522][ C1] ======================================================== [ 650.875708][ C1] WARNING: possible irq lock inversion dependency detected [ 650.882899][ C1] 5.6.0-rc3-syzkaller #0 Tainted: G W [ 650.889563][ C1] -------------------------------------------------------- [ 650.896750][ C1] syz-executor.2/21357 just changed the state of lock: [ 650.903586][ C1] ffffffff8a3961b8 (zones_lock){+.-.}, at: tcf_ct_params_free+0x8a/0x330 [ 650.912009][ C1] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 650.919535][ C1] (fs_reclaim){+.+.} [ 650.919544][ C1] [ 650.919544][ C1] [ 650.919544][ C1] and interrupts could create inverse lock ordering between them. [ 650.919544][ C1] [ 650.937799][ C1] [ 650.937799][ C1] other info that might help us debug this: [ 650.945854][ C1] Possible interrupt unsafe locking scenario: [ 650.945854][ C1] [ 650.954169][ C1] CPU0 CPU1 [ 650.959533][ C1] ---- ---- [ 650.964915][ C1] lock(fs_reclaim); [ 650.968890][ C1] local_irq_disable(); [ 650.975638][ C1] lock(zones_lock); [ 650.982135][ C1] lock(fs_reclaim); [ 650.988633][ C1] [ 650.992082][ C1] lock(zones_lock); [ 650.996233][ C1] [ 650.996233][ C1] *** DEADLOCK *** [ 650.996233][ C1] [ 651.004380][ C1] 3 locks held by syz-executor.2/21357: [ 651.009911][ C1] #0: ffffffff897aca80 (rcu_read_lock){....}, at: netlink_lookup+0x0/0x220 [ 651.018588][ C1] #1: ffffffff897aca80 (rcu_read_lock){....}, at: __netlink_lookup+0x0/0x730 [ 651.027447][ C1] #2: ffffffff897ac9c0 (rcu_callback){....}, at: rcu_core+0x525/0x12d0 [ 651.035785][ C1] [ 651.035785][ C1] the shortest dependencies between 2nd lock and 1st lock: [ 651.045165][ C1] -> (fs_reclaim){+.+.} { [ 651.049583][ C1] HARDIRQ-ON-W at: [ 651.053657][ C1] lock_acquire+0x197/0x420 [ 651.059990][ C1] fs_reclaim_acquire.part.0+0x20/0x30 [ 651.067276][ C1] kmem_cache_alloc_trace+0x29/0x7d0 [ 651.074385][ C1] alloc_workqueue_attrs+0x39/0xc0 [ 651.081429][ C1] workqueue_init+0x94/0x726 [ 651.087919][ C1] kernel_init_freeable+0x2b7/0x5ae [ 651.094988][ C1] kernel_init+0xd/0x1bb [ 651.101084][ C1] ret_from_fork+0x24/0x30 [ 651.107318][ C1] SOFTIRQ-ON-W at: 17:33:58 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 651.111399][ C1] lock_acquire+0x197/0x420 [ 651.117722][ C1] fs_reclaim_acquire.part.0+0x20/0x30 [ 651.125003][ C1] kmem_cache_alloc_trace+0x29/0x7d0 [ 651.132115][ C1] alloc_workqueue_attrs+0x39/0xc0 [ 651.139054][ C1] workqueue_init+0x94/0x726 [ 651.145455][ C1] kernel_init_freeable+0x2b7/0x5ae [ 651.152475][ C1] kernel_init+0xd/0x1bb [ 651.158547][ C1] ret_from_fork+0x24/0x30 [ 651.164909][ C1] INITIAL USE at: [ 651.168877][ C1] lock_acquire+0x197/0x420 [ 651.175137][ C1] fs_reclaim_acquire.part.0+0x20/0x30 [ 651.182429][ C1] kmem_cache_alloc_trace+0x29/0x7d0 [ 651.189484][ C1] alloc_workqueue_attrs+0x39/0xc0 [ 651.196368][ C1] workqueue_init+0x94/0x726 [ 651.202674][ C1] kernel_init_freeable+0x2b7/0x5ae [ 651.209584][ C1] kernel_init+0xd/0x1bb [ 651.215552][ C1] ret_from_fork+0x24/0x30 [ 651.221684][ C1] } [ 651.224367][ C1] ... key at: [] __fs_reclaim_map+0x0/0x40 [ 651.232362][ C1] ... acquired at: [ 651.236247][ C1] fs_reclaim_acquire.part.0+0x20/0x30 [ 651.241861][ C1] kmem_cache_alloc_node_trace+0x37/0x790 [ 651.247835][ C1] __kmalloc_node+0x38/0x60 [ 651.252543][ C1] kvmalloc_node+0x61/0xf0 [ 651.257122][ C1] bucket_table_alloc+0x8b/0x480 [ 651.262211][ C1] rhashtable_init+0x3d2/0x750 [ 651.267127][ C1] nf_flow_table_init+0x16d/0x310 [ 651.272321][ C1] tcf_ct_flow_table_get+0xe33/0x1700 [ 651.277879][ C1] tcf_ct_init+0xba4/0x18a6 [ 651.282593][ C1] tcf_action_init_1+0x697/0xa20 [ 651.287693][ C1] tcf_action_init+0x1e9/0x2f0 [ 651.292607][ C1] tcf_action_add+0xdb/0x370 [ 651.297345][ C1] tc_ctl_action+0x366/0x456 [ 651.302120][ C1] rtnetlink_rcv_msg+0x44e/0xad0 [ 651.307242][ C1] netlink_rcv_skb+0x15a/0x410 [ 651.312162][ C1] netlink_unicast+0x537/0x740 [ 651.317073][ C1] netlink_sendmsg+0x882/0xe10 [ 651.321985][ C1] sock_sendmsg+0xcf/0x120 [ 651.326549][ C1] sock_no_sendpage+0xf8/0x140 [ 651.331459][ C1] kernel_sendpage+0x82/0xd0 [ 651.336234][ C1] sock_sendpage+0x84/0xa0 [ 651.340807][ C1] pipe_to_sendpage+0x2aa/0x380 [ 651.345811][ C1] __splice_from_pipe+0x3e6/0x7b0 [ 651.350991][ C1] splice_from_pipe+0xd9/0x140 [ 651.355914][ C1] direct_splice_actor+0x115/0x160 [ 651.361172][ C1] splice_direct_to_actor+0x38c/0x980 [ 651.366691][ C1] do_splice_direct+0x1a8/0x270 [ 651.371689][ C1] do_sendfile+0x549/0xc40 [ 651.376252][ C1] __x64_sys_sendfile64+0x1cc/0x210 [ 651.381599][ C1] do_syscall_64+0xf6/0x790 [ 651.386268][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 651.392322][ C1] [ 651.394623][ C1] -> (zones_lock){+.-.} { [ 651.398941][ C1] HARDIRQ-ON-W at: [ 651.402897][ C1] lock_acquire+0x197/0x420 [ 651.409085][ C1] _raw_spin_lock_bh+0x2f/0x40 [ 651.415645][ C1] tcf_ct_flow_table_get+0xa3/0x1700 [ 651.422609][ C1] tcf_ct_init+0xba4/0x18a6 [ 651.428738][ C1] tcf_action_init_1+0x697/0xa20 [ 651.435299][ C1] tcf_action_init+0x1e9/0x2f0 [ 651.441686][ C1] tcf_action_add+0xdb/0x370 [ 651.448092][ C1] tc_ctl_action+0x366/0x456 [ 651.454326][ C1] rtnetlink_rcv_msg+0x44e/0xad0 [ 651.460912][ C1] netlink_rcv_skb+0x15a/0x410 [ 651.467315][ C1] netlink_unicast+0x537/0x740 [ 651.473704][ C1] netlink_sendmsg+0x882/0xe10 [ 651.480123][ C1] sock_sendmsg+0xcf/0x120 [ 651.486193][ C1] sock_no_sendpage+0xf8/0x140 [ 651.492595][ C1] kernel_sendpage+0x82/0xd0 [ 651.498807][ C1] sock_sendpage+0x84/0xa0 [ 651.504847][ C1] pipe_to_sendpage+0x2aa/0x380 [ 651.511336][ C1] __splice_from_pipe+0x3e6/0x7b0 [ 651.517994][ C1] splice_from_pipe+0xd9/0x140 [ 651.524381][ C1] direct_splice_actor+0x115/0x160 [ 651.531115][ C1] splice_direct_to_actor+0x38c/0x980 [ 651.538133][ C1] do_splice_direct+0x1a8/0x270 [ 651.544614][ C1] do_sendfile+0x549/0xc40 [ 651.550659][ C1] __x64_sys_sendfile64+0x1cc/0x210 [ 651.557483][ C1] do_syscall_64+0xf6/0x790 [ 651.563613][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 651.571125][ C1] IN-SOFTIRQ-W at: [ 651.575108][ C1] lock_acquire+0x197/0x420 [ 651.581238][ C1] _raw_spin_lock_bh+0x2f/0x40 [ 651.587627][ C1] tcf_ct_params_free+0x8a/0x330 [ 651.594190][ C1] rcu_core+0x5a4/0x12d0 [ 651.600086][ C1] __do_softirq+0x26c/0x99d [ 651.606219][ C1] irq_exit+0x192/0x1d0 [ 651.611997][ C1] smp_apic_timer_interrupt+0x19e/0x600 [ 651.619174][ C1] apic_timer_interrupt+0xf/0x20 [ 651.625744][ C1] lock_is_held_type+0x8c/0x310 [ 651.632221][ C1] rcu_read_lock_held+0x9c/0xb0 [ 651.638699][ C1] __netlink_lookup+0x556/0x730 [ 651.645174][ C1] netlink_lookup+0x91/0x220 [ 651.651399][ C1] netlink_unicast+0x247/0x740 [ 651.657806][ C1] netlink_sendmsg+0x882/0xe10 [ 651.664200][ C1] sock_sendmsg+0xcf/0x120 [ 651.670243][ C1] sock_no_sendpage+0xf8/0x140 [ 651.676632][ C1] kernel_sendpage+0x82/0xd0 [ 651.682845][ C1] sock_sendpage+0x84/0xa0 [ 651.688900][ C1] pipe_to_sendpage+0x2aa/0x380 [ 651.695375][ C1] __splice_from_pipe+0x3e6/0x7b0 [ 651.702072][ C1] splice_from_pipe+0xd9/0x140 [ 651.708464][ C1] direct_splice_actor+0x115/0x160 [ 651.715215][ C1] splice_direct_to_actor+0x38c/0x980 [ 651.722227][ C1] do_splice_direct+0x1a8/0x270 [ 651.728714][ C1] do_sendfile+0x549/0xc40 [ 651.734770][ C1] __x64_sys_sendfile64+0x1cc/0x210 [ 651.741596][ C1] do_syscall_64+0xf6/0x790 [ 651.747769][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 651.755279][ C1] INITIAL USE at: [ 651.759154][ C1] lock_acquire+0x197/0x420 [ 651.765205][ C1] _raw_spin_lock_bh+0x2f/0x40 [ 651.771513][ C1] tcf_ct_flow_table_get+0xa3/0x1700 [ 651.778342][ C1] tcf_ct_init+0xba4/0x18a6 [ 651.784383][ C1] tcf_action_init_1+0x697/0xa20 [ 651.790871][ C1] tcf_action_init+0x1e9/0x2f0 [ 651.797171][ C1] tcf_action_add+0xdb/0x370 [ 651.803295][ C1] tc_ctl_action+0x366/0x456 [ 651.809432][ C1] rtnetlink_rcv_msg+0x44e/0xad0 [ 651.816001][ C1] netlink_rcv_skb+0x15a/0x410 [ 651.822319][ C1] netlink_unicast+0x537/0x740 [ 651.828627][ C1] netlink_sendmsg+0x882/0xe10 [ 651.834936][ C1] sock_sendmsg+0xcf/0x120 [ 651.840890][ C1] sock_no_sendpage+0xf8/0x140 [ 651.847195][ C1] kernel_sendpage+0x82/0xd0 [ 651.853327][ C1] sock_sendpage+0x84/0xa0 [ 651.859323][ C1] pipe_to_sendpage+0x2aa/0x380 [ 651.865722][ C1] __splice_from_pipe+0x3e6/0x7b0 [ 651.872320][ C1] splice_from_pipe+0xd9/0x140 [ 651.878625][ C1] direct_splice_actor+0x115/0x160 [ 651.885289][ C1] splice_direct_to_actor+0x38c/0x980 [ 651.892264][ C1] do_splice_direct+0x1a8/0x270 [ 651.898708][ C1] do_sendfile+0x549/0xc40 [ 651.904779][ C1] __x64_sys_sendfile64+0x1cc/0x210 [ 651.911539][ C1] do_syscall_64+0xf6/0x790 [ 651.917629][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 651.925061][ C1] } [ 651.927673][ C1] ... key at: [] zones_lock+0x18/0x31a0 [ 651.935280][ C1] ... acquired at: [ 651.939068][ C1] mark_lock+0x50e/0x1220 [ 651.943548][ C1] __lock_acquire+0x1a4e/0x3ca0 [ 651.948594][ C1] lock_acquire+0x197/0x420 [ 651.953246][ C1] _raw_spin_lock_bh+0x2f/0x40 [ 651.958195][ C1] tcf_ct_params_free+0x8a/0x330 [ 651.963321][ C1] rcu_core+0x5a4/0x12d0 [ 651.967712][ C1] __do_softirq+0x26c/0x99d [ 651.972361][ C1] irq_exit+0x192/0x1d0 [ 651.976662][ C1] smp_apic_timer_interrupt+0x19e/0x600 [ 651.982354][ C1] apic_timer_interrupt+0xf/0x20 [ 651.987443][ C1] lock_is_held_type+0x8c/0x310 [ 651.992440][ C1] rcu_read_lock_held+0x9c/0xb0 [ 651.997478][ C1] __netlink_lookup+0x556/0x730 [ 652.002511][ C1] netlink_lookup+0x91/0x220 [ 652.007247][ C1] netlink_unicast+0x247/0x740 [ 652.012167][ C1] netlink_sendmsg+0x882/0xe10 [ 652.017079][ C1] sock_sendmsg+0xcf/0x120 [ 652.021656][ C1] sock_no_sendpage+0xf8/0x140 [ 652.026565][ C1] kernel_sendpage+0x82/0xd0 [ 652.031301][ C1] sock_sendpage+0x84/0xa0 [ 652.035865][ C1] pipe_to_sendpage+0x2aa/0x380 [ 652.040864][ C1] __splice_from_pipe+0x3e6/0x7b0 [ 652.046036][ C1] splice_from_pipe+0xd9/0x140 [ 652.050962][ C1] direct_splice_actor+0x115/0x160 [ 652.056234][ C1] splice_direct_to_actor+0x38c/0x980 [ 652.061756][ C1] do_splice_direct+0x1a8/0x270 [ 652.066773][ C1] do_sendfile+0x549/0xc40 [ 652.071344][ C1] __x64_sys_sendfile64+0x1cc/0x210 [ 652.076693][ C1] do_syscall_64+0xf6/0x790 [ 652.081349][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 652.087419][ C1] [ 652.089723][ C1] [ 652.089723][ C1] stack backtrace: [ 652.095595][ C1] CPU: 1 PID: 21357 Comm: syz-executor.2 Tainted: G W 5.6.0-rc3-syzkaller #0 [ 652.105631][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 652.115661][ C1] Call Trace: [ 652.118921][ C1] [ 652.121757][ C1] dump_stack+0x188/0x20d [ 652.126085][ C1] check_usage_forwards.cold+0x20/0x29 [ 652.131523][ C1] ? check_usage_backwards+0x330/0x330 [ 652.136960][ C1] ? stack_trace_consume_entry+0x160/0x160 [ 652.142841][ C1] ? unwind_get_return_address+0x5a/0xa0 [ 652.148457][ C1] ? save_trace+0x42/0x890 [ 652.152871][ C1] mark_lock+0x50e/0x1220 [ 652.157211][ C1] ? check_usage_backwards+0x330/0x330 [ 652.162662][ C1] __lock_acquire+0x1a4e/0x3ca0 [ 652.167499][ C1] ? __kasan_slab_free+0xf7/0x140 [ 652.172504][ C1] ? mark_lock+0xbc/0x1220 [ 652.176913][ C1] ? kernel_sendpage+0x82/0xd0 [ 652.181661][ C1] ? mark_held_locks+0xe0/0xe0 [ 652.186417][ C1] ? __lock_acquire+0x80b/0x3ca0 [ 652.191333][ C1] lock_acquire+0x197/0x420 [ 652.195823][ C1] ? tcf_ct_params_free+0x8a/0x330 [ 652.200918][ C1] _raw_spin_lock_bh+0x2f/0x40 [ 652.205658][ C1] ? tcf_ct_params_free+0x8a/0x330 [ 652.210747][ C1] tcf_ct_params_free+0x8a/0x330 [ 652.215696][ C1] ? __rhashtable_remove_fast.constprop.0+0xeb0/0xeb0 [ 652.222455][ C1] ? lock_acquire+0x197/0x420 [ 652.227110][ C1] ? rcu_core+0x525/0x12d0 [ 652.231515][ C1] rcu_core+0x5a4/0x12d0 [ 652.235738][ C1] ? __rcu_read_unlock+0x700/0x700 [ 652.240882][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 652.246419][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 652.252394][ C1] __do_softirq+0x26c/0x99d [ 652.256923][ C1] irq_exit+0x192/0x1d0 [ 652.261070][ C1] smp_apic_timer_interrupt+0x19e/0x600 [ 652.266606][ C1] apic_timer_interrupt+0xf/0x20 [ 652.271570][ C1] [ 652.274489][ C1] RIP: 0010:lock_is_held_type+0x8c/0x310 [ 652.280124][ C1] Code: 73 89 48 b9 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 08 00 0f 85 4f 02 00 00 48 83 3d 2c b8 1b 08 00 0f 84 03 02 00 00 9c 58 <0f> 1f 44 00 00 48 b9 00 00 00 00 00 fc ff df 48 89 44 24 10 48 c7 [ 652.299715][ C1] RSP: 0018:ffffc90007b27388 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 652.308138][ C1] RAX: 0000000000000286 RBX: ffff8880a601e580 RCX: dffffc0000000000 [ 652.316094][ C1] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: ffff8880a601ee14 [ 652.324041][ C1] RBP: ffff88809fcac000 R08: ffff8880a601e580 R09: ffffed1015ce7074 [ 652.332025][ C1] R10: ffffed1015ce7073 R11: ffff8880ae73839b R12: dffffc0000000000 [ 652.339971][ C1] R13: ffff888093591620 R14: ffff888093591620 R15: ffffffff897aca80 [ 652.348079][ C1] ? debug_smp_processor_id+0x2f/0x185 [ 652.353540][ C1] rcu_read_lock_held+0x9c/0xb0 [ 652.358386][ C1] ? rcu_read_lock_held_common+0x130/0x130 [ 652.364175][ C1] ? lockdep_rht_mutex_is_held+0x71/0x90 [ 652.369786][ C1] __netlink_lookup+0x556/0x730 [ 652.374617][ C1] ? netlink_broadcast+0x40/0x40 [ 652.379567][ C1] ? lock_acquire+0x197/0x420 [ 652.384258][ C1] netlink_lookup+0x91/0x220 [ 652.388832][ C1] netlink_unicast+0x247/0x740 [ 652.393572][ C1] ? netlink_attachskb+0x810/0x810 [ 652.398660][ C1] ? _copy_from_iter_full+0x25c/0x870 [ 652.404006][ C1] ? __phys_addr_symbol+0x2c/0x70 [ 652.409008][ C1] ? __check_object_size+0x171/0x437 [ 652.414291][ C1] netlink_sendmsg+0x882/0xe10 [ 652.419043][ C1] ? aa_af_perm+0x260/0x260 [ 652.423526][ C1] ? netlink_unicast+0x740/0x740 [ 652.428515][ C1] ? netlink_unicast+0x740/0x740 [ 652.433447][ C1] sock_sendmsg+0xcf/0x120 [ 652.437848][ C1] sock_no_sendpage+0xf8/0x140 [ 652.442591][ C1] ? sock_kzfree_s+0x60/0x60 [ 652.447203][ C1] ? lock_acquire+0x197/0x420 [ 652.451861][ C1] ? debug_check_no_obj_freed+0xc4/0x445 [ 652.457483][ C1] ? sock_kzfree_s+0x60/0x60 [ 652.462049][ C1] kernel_sendpage+0x82/0xd0 [ 652.466614][ C1] sock_sendpage+0x84/0xa0 [ 652.471013][ C1] ? kernel_sendpage+0xd0/0xd0 [ 652.475752][ C1] pipe_to_sendpage+0x2aa/0x380 [ 652.480580][ C1] ? direct_splice_actor+0x160/0x160 [ 652.485842][ C1] ? lockdep_hardirqs_on+0x417/0x5d0 [ 652.491163][ C1] ? __put_page+0xf7/0x390 [ 652.495564][ C1] __splice_from_pipe+0x3e6/0x7b0 [ 652.500607][ C1] ? direct_splice_actor+0x160/0x160 [ 652.505869][ C1] ? direct_splice_actor+0x160/0x160 [ 652.511130][ C1] splice_from_pipe+0xd9/0x140 [ 652.515871][ C1] ? splice_shrink_spd+0xc0/0xc0 [ 652.520822][ C1] ? splice_from_pipe+0x140/0x140 [ 652.525829][ C1] direct_splice_actor+0x115/0x160 [ 652.530925][ C1] splice_direct_to_actor+0x38c/0x980 [ 652.536275][ C1] ? generic_pipe_buf_nosteal+0x10/0x10 [ 652.541800][ C1] ? do_splice_to+0x160/0x160 [ 652.546454][ C1] ? security_file_permission+0x8a/0x370 [ 652.552065][ C1] do_splice_direct+0x1a8/0x270 [ 652.556910][ C1] ? splice_direct_to_actor+0x980/0x980 [ 652.562440][ C1] ? security_file_permission+0x8a/0x370 [ 652.568061][ C1] do_sendfile+0x549/0xc40 [ 652.572458][ C1] ? do_compat_pwritev64+0x1b0/0x1b0 [ 652.577719][ C1] ? put_timespec64+0xcb/0x120 [ 652.582460][ C1] ? ns_to_kernel_old_timeval+0x100/0x100 [ 652.588165][ C1] ? __x64_sys_futex+0x380/0x4f0 [ 652.593076][ C1] __x64_sys_sendfile64+0x1cc/0x210 [ 652.598252][ C1] ? __ia32_sys_sendfile+0x220/0x220 [ 652.603513][ C1] ? __ia32_sys_clock_settime+0x260/0x260 [ 652.609208][ C1] ? trace_hardirqs_off_caller+0x55/0x230 [ 652.614907][ C1] do_syscall_64+0xf6/0x790 [ 652.619404][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 652.625290][ C1] RIP: 0033:0x45c4a9 [ 652.629170][ C1] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 652.648799][ C1] RSP: 002b:00007eff555c2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 652.657189][ C1] RAX: ffffffffffffffda RBX: 00007eff555c36d4 RCX: 000000000045c4a9 [ 652.665137][ C1] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000006 [ 652.673087][ C1] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 652.681036][ C1] R10: 0000000100000001 R11: 0000000000000246 R12: 00000000ffffffff [ 652.688996][ C1] R13: 00000000000008d1 R14: 00000000004cb3b0 R15: 000000000076bf2c 17:34:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7f, 0x2, 0x7, 0x9}, 0xc) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$sock(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e590c5009b748b17829658f5461c97232e03b400ed792054cb0c26e25b342fa73e06a48854ce54753c853786e7cd2244aa476b4308d06ba0f41019551d4fdc8da21e778e882927d10fe64295cad3a1d6b439ba3700120aae9edfd42c008fd6b3a9a39441da8ded010fd08e4f061771dc7ceefb7197a35b96399c39d05e40d6e5e939fa9501e8e", 0x87}, {&(0x7f0000000200)="93ecdaf1f87f67f6cbe4024f4ff40dd02323f24edcef3a3985fe5f85afb5505c9ed3926fb86a54c2370a3a65b14f5363c122f7aada3ea0b03f49388afd32f8cd44cb0506197f9770478a0a55cb5567453537197584e183a2f00440ee5db73dbb4553b74849fede162018c860b5b8", 0x6e}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xfff}}, @mark={{0x14, 0x1, 0x24, 0x61}}, @timestamping={{0x14, 0x1, 0x25, 0x74}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x10000}}], 0xc0}, 0x4000001) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) bind$bt_l2cap(r5, &(0x7f0000000380)={0x1f, 0x400, @any, 0x1, 0x1}, 0xe) r6 = accept4(r2, &(0x7f0000009cc0)=@caif=@dgm, &(0x7f0000009d40)=0x80, 0x800) setsockopt$CAN_RAW_JOIN_FILTERS(r6, 0x65, 0x6, &(0x7f0000009d80), 0x4) 17:34:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vxcan1\x00', 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$IP_SET_OP_GET_FNAME(r2, 0x1, 0x53, &(0x7f0000000100)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000140)=0x2c) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x24008044, &(0x7f0000000200)={0x2, 0x4e25, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000001580)="10", 0x1, 0x4004084, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x7) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[{0x4, 0x80, 0x8, 0x5}, {0x131, 0x7, 0x7, 0x7}, {0xa6, 0x5, 0x9, 0x1}, {0x7f, 0x2, 0x3f, 0x6}, {0x2000, 0x4, 0xed, 0x4}, {0x5b, 0x24, 0x3, 0x1000}]}, 0x10) [ 652.715318][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 652.715333][ T27] audit: type=1804 audit(1583688840.626:758): pid=21365 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir940799677/syzkaller.m9h2Q4/400/cgroup.controllers" dev="sda1" ino=17071 res=1 17:34:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20008070, &(0x7f0000db4ff0)={0x2, 0x4e20, @multicast1}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0x1ff, 0x4, 0x0, 0xffffffffffffffff) r4 = socket(0x1e, 0x4, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x80000000, 0x6, 0xfff}, &(0x7f0000000280)=0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000000)={r9, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000640)={r9, @in={{0x2, 0x4e22, @remote}}, 0xfff, 0xa1, 0x9, 0x20, 0x2e, 0x2, 0x1}, 0x9c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000005c0)={r9, 0x114, "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"}, &(0x7f0000000040)=0x11c) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000200)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r10 = socket(0xa, 0x3, 0x3) getsockopt(r10, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r10, 0x8946, &(0x7f00000004c0)={'veth1_vlan\x00', &(0x7f0000000400)=@ethtool_gfeatures={0x3a, 0xa, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000000180)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[]}, 0x1, 0x0, 0x0, 0x240400c1}, 0x1) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:34:00 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:00 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="7400000030003deb000000000000000000000000600001005c0001000b000100706f6c6963650000480002803c000100000100000000000000000000000000080000000000000000000000000000000000020000000000000000000000000000000000000000000008000500e7ff000004000600b1ab21576efc4cb0f8f9bdef8f342ebdf4031644b755"], 0x74}}, 0x0) r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), &(0x7f0000000140)=0x4) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 17:34:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000400)="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") sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000240)={0x80000002}) r4 = socket(0x10, 0x80002, 0x0) write$cgroup_type(r4, &(0x7f0000000040)='threaded\x00', 0x9) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)={0x84, r5, 0x20, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x0, 0x6, @local}]}, @IPVS_CMD_ATTR_DEST={0x19, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x39}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x2001c001}, 0x80) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x6c, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x28}}, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000200)={0x1a, 0x304, 0x81, 0x3, 0xe7, 0x1, @dev={[], 0x3a}}, 0x10) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e005f0014f9f40700090400020000000100000000000000080001", 0x5e4) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:34:01 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket(0x8, 0x6, 0x2) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) sendmsg$inet6(r0, &(0x7f00000009c0)={&(0x7f00000004c0)={0xa, 0x0, 0x0, @empty, 0xfff}, 0x1c, 0x0, 0xfffffffffffffedd}, 0x0) r2 = socket$packet(0x11, 0x20000000000003, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@rand_addr="1b5d50a3ceb9930f4ec46110f339e6bd", r3}, 0x14) [ 653.017799][ T27] audit: type=1804 audit(1583688840.916:759): pid=21392 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir940799677/syzkaller.m9h2Q4/400/cgroup.controllers" dev="sda1" ino=17071 res=1 17:34:01 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x3, 0x2, 0x3, 0x0, 0x0, {0x4}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x20008080) 17:34:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000280)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000200000003000000f001000000001cdeb8000000b800000000000000b800000058010000580100005801000058010d005801000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a91236dfab8fba283ec457a2faba1d0000000000000000000000000000000000007000b8000000000000000000000000000000000000000000480015b82e1060c77e45e720ca489e5445450000000000000000a11b000000a20000000000006fe3835eac77c75100000000000001ff02000000000000000000000000007676575fce34bb9b4e8b6e7001726f73653000000000000000000000000000000000000000ac1414aa00000000000000000000000076657468315f746f5f626f996700000076657468315f746f5f6873720000000000610000000000000000000000000000000000000000000000000000000000000000000000000000007000a00000000000000000000000000000000000000000003000534554000000000000000000000000000000000000000000000000000002000000000000000000000000000000003f000000000000000000eeffffff0000000000000000000000000000000000000000000062010000000000000000000000000000000000000000000000000000000000000000000000000000469a0f1d4c4a79818d9d000000000900000000000000700098000000422b3d44dc0000db0000000000000000000000000000002800000000"], 0x250) 17:34:01 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 653.149087][ T27] audit: type=1804 audit(1583688840.926:760): pid=21392 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir940799677/syzkaller.m9h2Q4/400/cgroup.controllers" dev="sda1" ino=17071 res=1 17:34:01 executing program 1: socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0xc7) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x1a0ffffffff) connect$tipc(r0, &(0x7f0000000000)=@id={0x1e, 0x3, 0x3, {0x4e23, 0x1}}, 0x10) r1 = socket(0xa, 0x3, 0x3) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200004}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={[], [], @remote}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x40800}, 0x4c0d8) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0xfffffffffffffd18) 17:34:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) sendmmsg(r1, &(0x7f0000001e40)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001340)="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", 0x209}], 0x1}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="7c8b5da3267b9a50d2dd60f5bd8a170c9f40bf16c573c33e4a18d425c508e06e7bd9e5c2a77ae9a097bc00e30cd2d5fc66948de38c08ce2657cf514e0772d93d67fc4c4706a650f1e313e2033736b4e44b953663586ac8369d8c40ae798a09c9a77831f312a2696c23c6a1419e249404f93bffb3f69184a19e1dc74ee09f8feb3ce9843133a47c7493b68cc37cecd707605d5c8c59a5c7f60698b0a3944ffb41d6018d92be448abe97991a5311da942f077bcc0e8484beec39292cb57f968912835b8801b704da49b7a0000ba58de59dcb44c472558dcb12c954ed111d78aa01234ad21166", 0xe5}, {&(0x7f0000000240)="8aa081837f3cddbf1ad9154781d195be2a1eb40123e8fb92236fa13807d650661e428f767002881c1dd22790915fcf", 0x2f}, {&(0x7f00000002c0)="09a02b3afbc139f4c73aa326f9331670e9274cb8d8c8c40eea388dff5bf66c2127ef3e4e780cd520aac2f6f4c095e9677a97d0995374601456223a6b75b03aeff7e56944e63fd06c35e9ca5224805bac764251b3fbc3e6c660f5f7e1a9061388f611d2020c229c28da4a565f0c156ad8d8d4973af0f6a929b60d26c4ea7b58578f2f98bd2fcc6d89131323af96c66a7b9a78042b800afdaff5bcbf2527c826406f5a090a027cba17406d6f18f734e81cb92033f95b371bef", 0xb8}], 0x3}}], 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf92a1a7511bf746bec66ba", 0x1334, 0x11, 0x0, 0x27) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_rose_SIOCRSCLRRT(r2, 0x89e4) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x800}, 0x10) 17:34:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7f, 0x2, 0x7, 0x9}, 0xc) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$sock(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e590c5009b748b17829658f5461c97232e03b400ed792054cb0c26e25b342fa73e06a48854ce54753c853786e7cd2244aa476b4308d06ba0f41019551d4fdc8da21e778e882927d10fe64295cad3a1d6b439ba3700120aae9edfd42c008fd6b3a9a39441da8ded010fd08e4f061771dc7ceefb7197a35b96399c39d05e40d6e5e939fa9501e8e", 0x87}, {&(0x7f0000000200)="93ecdaf1f87f67f6cbe4024f4ff40dd02323f24edcef3a3985fe5f85afb5505c9ed3926fb86a54c2370a3a65b14f5363c122f7aada3ea0b03f49388afd32f8cd44cb0506197f9770478a0a55cb5567453537197584e183a2f00440ee5db73dbb4553b74849fede162018c860b5b8", 0x6e}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xfff}}, @mark={{0x14, 0x1, 0x24, 0x61}}, @timestamping={{0x14, 0x1, 0x25, 0x74}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x10000}}], 0xc0}, 0x4000001) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) bind$bt_l2cap(r5, &(0x7f0000000380)={0x1f, 0x400, @any, 0x1, 0x1}, 0xe) accept4(r2, &(0x7f0000009cc0)=@caif=@dgm, &(0x7f0000009d40)=0x80, 0x800) 17:34:01 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:01 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001047d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000007961e62273faa6884c44825cc4f142133d4a1cac53819fda"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000100)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030700009e40f043051fffffe100000057638477fbac14143fe0004301c699da153f08a0e6e380f60106f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) socket$phonet_pipe(0x23, 0x5, 0x2) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r3 = accept$phonet_pipe(r2, 0x0, &(0x7f0000000140)) accept4(r3, &(0x7f0000000180)=@l2tp={0x2, 0x0, @remote}, &(0x7f0000000300)=0x80, 0x0) 17:34:01 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x3, 0x2, 0x3, 0x0, 0x0, {0x4}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x20008080) 17:34:01 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:01 executing program 1: r0 = socket(0xf, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7868f1eaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x2, 0x0, 0x27) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000100)={@initdev, 0x0}, &(0x7f0000000140)=0x14) recvfrom$packet(r2, &(0x7f0000000040)=""/94, 0x5e, 0x2020, &(0x7f0000000180)={0x11, 0x7, r3, 0x1, 0x0, 0x6, @dev={[], 0x11}}, 0x14) socket$kcm(0x2, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:34:01 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x3, 0x2, 0x3, 0x0, 0x0, {0x4}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x20008080) 17:34:01 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000240), 0x12) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x20}) accept4$llc(r1, 0x0, &(0x7f00000000c0), 0x800) 17:34:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040)='NLBL_CIPSOv4\x00') ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080fb5055e4bcfd447a071") 17:34:01 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:01 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x3, 0x2, 0x3, 0x0, 0x0, {0x4}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x20008080) 17:34:01 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7f, 0x2, 0x7, 0x9}, 0xc) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$sock(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e590c5009b748b17829658f5461c97232e03b400ed792054cb0c26e25b342fa73e06a48854ce54753c853786e7cd2244aa476b4308d06ba0f41019551d4fdc8da21e778e882927d10fe64295cad3a1d6b439ba3700120aae9edfd42c008fd6b3a9a39441da8ded010fd08e4f061771dc7ceefb7197a35b96399c39d05e40d6e5e939fa9501e8e", 0x87}, {&(0x7f0000000200)="93ecdaf1f87f67f6cbe4024f4ff40dd02323f24edcef3a3985fe5f85afb5505c9ed3926fb86a54c2370a3a65b14f5363c122f7aada3ea0b03f49388afd32f8cd44cb0506197f9770478a0a55cb5567453537197584e183a2f00440ee5db73dbb4553b74849fede162018c860b5b8", 0x6e}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xfff}}, @mark={{0x14, 0x1, 0x24, 0x61}}, @timestamping={{0x14, 0x1, 0x25, 0x74}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x10000}}], 0xc0}, 0x4000001) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) bind$bt_l2cap(r5, &(0x7f0000000380)={0x1f, 0x400, @any, 0x1, 0x1}, 0xe) 17:34:02 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) r0 = socket(0xa, 0x3, 0x3) getsockopt(r0, 0xff, 0x0, 0x0, 0xffffffffffffffff) 17:34:02 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:02 executing program 5: r0 = openat$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, &(0x7f00000001c0)='T', 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) connect$l2tp6(r2, &(0x7f0000000000)={0xa, 0x0, 0xc9, @empty, 0x0, 0x4}, 0x20) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000001140)) r5 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r5, r3, 0x0, 0x100000001) 17:34:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000002c0), 0xffffffffffffff94, 0x0, 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x2fffffd, 0x8d071, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) 17:34:02 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) socket(0xa, 0x3, 0x3) 17:34:02 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:02 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 654.494817][ T27] audit: type=1804 audit(1583688842.406:761): pid=21497 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/336/cgroup.controllers" dev="sda1" ino=16674 res=1 17:34:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$alg(r2, 0x0, 0x0) 17:34:02 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:02 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7f, 0x2, 0x7, 0x9}, 0xc) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$sock(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e590c5009b748b17829658f5461c97232e03b400ed792054cb0c26e25b342fa73e06a48854ce54753c853786e7cd2244aa476b4308d06ba0f41019551d4fdc8da21e778e882927d10fe64295cad3a1d6b439ba3700120aae9edfd42c008fd6b3a9a39441da8ded010fd08e4f061771dc7ceefb7197a35b96399c39d05e40d6e5e939fa9501e8e", 0x87}, {&(0x7f0000000200)="93ecdaf1f87f67f6cbe4024f4ff40dd02323f24edcef3a3985fe5f85afb5505c9ed3926fb86a54c2370a3a65b14f5363c122f7aada3ea0b03f49388afd32f8cd44cb0506197f9770478a0a55cb5567453537197584e183a2f00440ee5db73dbb4553b74849fede162018c860b5b8", 0x6e}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xfff}}, @mark={{0x14, 0x1, 0x24, 0x61}}, @timestamping={{0x14, 0x1, 0x25, 0x74}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x10000}}], 0xc0}, 0x4000001) r5 = socket(0xa, 0x3, 0x3) getsockopt(r5, 0xff, 0x0, 0x0, 0xffffffffffffffff) 17:34:02 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:02 executing program 2: syz_emit_ethernet(0x0, 0x0, 0x0) 17:34:02 executing program 2: syz_emit_ethernet(0x0, 0x0, 0x0) 17:34:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) recvmmsg(r1, &(0x7f0000002600)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000340)=""/219, 0xdb}, {&(0x7f0000000440)=""/242, 0xf2}], 0x3, &(0x7f00000015c0)=""/144, 0x90}, 0x459}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000580)=""/5, 0x5}, {&(0x7f0000001680)}, {&(0x7f00000016c0)=""/71, 0x47}, {&(0x7f0000001740)=""/171, 0xab}, {&(0x7f0000001800)=""/35, 0x23}], 0x5, &(0x7f00000018c0)=""/8, 0x8}, 0x5}, {{&(0x7f0000001900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001980)}, {&(0x7f00000019c0)=""/146, 0x92}], 0x2, &(0x7f0000001ac0)=""/112, 0x70}, 0x1}, {{&(0x7f0000001b40)=@tipc, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001bc0)=""/68, 0x44}], 0x1, &(0x7f0000001c80)=""/27, 0x1b}, 0x34cd}, {{&(0x7f0000001cc0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001d40)=""/237, 0xed}, {&(0x7f0000001e40)=""/55, 0x37}, {&(0x7f0000001e80)=""/25, 0x19}], 0x3, &(0x7f0000001f00)=""/196, 0xc4}, 0x6}, {{&(0x7f0000002000)=@l2tp6, 0x80, &(0x7f0000002480)=[{&(0x7f0000002080)=""/129, 0x81}, {&(0x7f0000002140)=""/77, 0x4d}, {&(0x7f00000021c0)=""/201, 0xc9}, {&(0x7f00000022c0)=""/69, 0x45}, {&(0x7f0000002340)=""/112, 0x70}, {&(0x7f00000023c0)=""/117, 0x75}], 0x6, &(0x7f0000002500)=""/203, 0xcb}, 0xac0a}], 0x6, 0x40000040, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400000026000102c907359d00008f01010000da6e5f3f00b17f20a741d732673f92062934723b2020779a84a90121a5d1306377e87b94e2ca68026b89dc1764fc8737861d779c9d7e55cb6020aea5360726b544370e585253bcb877cb5a9150d5f6a7156ee957db1d8755ba42c46323340b3d164213e38038d9161394f6ed90b704d71a", @ANYRES32=0x0, @ANYBLOB="0000108e0dffffff5cdc4308009b936c854bf55e61e50aeb152b55e757cb75c52e3a284e2705ca2f874b0b8824d65067662a3d01010000e2d089c55fd7be933bc7844a65"], 0x24}}, 0x0) 17:34:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000002c0), 0xffffffffffffff94, 0x0, 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x2fffffd, 0x8d071, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) 17:34:03 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:03 executing program 2: syz_emit_ethernet(0x0, 0x0, 0x0) 17:34:03 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x3, 0x4) getpeername$ax25(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = epoll_create1(0xc4ba9ec5b6ddc631) sendfile(r4, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 17:34:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket(0xa, 0x3, 0x3) getsockopt(r1, 0xff, 0x0, 0x0, 0xffffffffffffffff) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x2, {{0x42, 0x1}, 0x1}}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:34:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7f, 0x2, 0x7, 0x9}, 0xc) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$sock(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e590c5009b748b17829658f5461c97232e03b400ed792054cb0c26e25b342fa73e06a48854ce54753c853786e7cd2244aa476b4308d06ba0f41019551d4fdc8da21e778e882927d10fe64295cad3a1d6b439ba3700120aae9edfd42c008fd6b3a9a39441da8ded010fd08e4f061771dc7ceefb7197a35b96399c39d05e40d6e5e939fa9501e8e", 0x87}, {&(0x7f0000000200)="93ecdaf1f87f67f6cbe4024f4ff40dd02323f24edcef3a3985fe5f85afb5505c9ed3926fb86a54c2370a3a65b14f5363c122f7aada3ea0b03f49388afd32f8cd44cb0506197f9770478a0a55cb5567453537197584e183a2f00440ee5db73dbb4553b74849fede162018c860b5b8", 0x6e}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xfff}}, @mark={{0x14, 0x1, 0x24, 0x61}}, @timestamping={{0x14, 0x1, 0x25, 0x74}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x10000}}], 0xc0}, 0x4000001) socket(0xa, 0x3, 0x3) 17:34:03 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:03 executing program 2 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="540000003000010000002574dda3a98674c0348604000000000000000000400001003c00010008000100696665002c0002801c00010000000000000000eb860000000000020000000000000000000c000600080001000000000004000600c3a77122a78c8b67a8512270a507470b8f76f81d171211879e8e971beb70fdd12ff4dbd524d7016403da1de25e899c574646441d457482763e7c8602e5f36c78486214f0674b03e430c86a58cedcd08a8411edb4bf23d260b8798bc3d4ae9f38529647e7507ee7f0da39398c2329438f4fb67130df57b270890c7e9eab1828"], 0x54}}, 0x0) socket(0x0, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100000001) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:34:03 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 655.613986][T21564] FAULT_INJECTION: forcing a failure. [ 655.613986][T21564] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 655.654433][T21564] CPU: 0 PID: 21564 Comm: syz-executor.2 Tainted: G W 5.6.0-rc3-syzkaller #0 [ 655.664530][T21564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 655.674588][T21564] Call Trace: [ 655.677892][T21564] dump_stack+0x188/0x20d [ 655.682239][T21564] should_fail.cold+0x5/0xa [ 655.686764][T21564] ? fault_create_debugfs_attr+0x140/0x140 [ 655.692591][T21564] __alloc_pages_nodemask+0x17a/0x820 [ 655.697978][T21564] ? up_write+0x148/0x470 [ 655.702320][T21564] ? __alloc_pages_slowpath+0x26a0/0x26a0 [ 655.708063][T21564] alloc_pages_current+0xff/0x200 [ 655.713107][T21564] skb_page_frag_refill+0x25d/0x560 [ 655.718317][T21564] tun_build_skb.isra.0+0x252/0x13c0 [ 655.723618][T21564] ? mark_held_locks+0xe0/0xe0 [ 655.728409][T21564] ? tun_xdp_act.isra.0+0x800/0x800 [ 655.733593][T21564] ? mark_held_locks+0xe0/0xe0 [ 655.738341][T21564] ? lock_downgrade+0x7f0/0x7f0 [ 655.743175][T21564] tun_get_user+0x834/0x3be0 [ 655.747772][T21564] ? profile_setup.cold+0xc1/0xc1 [ 655.752783][T21564] ? tun_build_skb.isra.0+0x13c0/0x13c0 [ 655.758317][T21564] ? mark_held_locks+0xe0/0xe0 [ 655.763080][T21564] ? lock_downgrade+0x7f0/0x7f0 [ 655.767913][T21564] ? lock_acquire+0x197/0x420 [ 655.772568][T21564] ? tun_chr_close+0x180/0x180 [ 655.777316][T21564] tun_chr_write_iter+0xb0/0x147 [ 655.782238][T21564] do_iter_readv_writev+0x59c/0x840 [ 655.787426][T21564] ? no_seek_end_llseek_size+0x60/0x60 [ 655.792877][T21564] do_iter_write+0x185/0x600 [ 655.797470][T21564] vfs_writev+0x1b3/0x2f0 [ 655.801794][T21564] ? vfs_iter_write+0xa0/0xa0 [ 655.806467][T21564] ? ksys_dup3+0x3c0/0x3c0 [ 655.810867][T21564] ? __mutex_unlock_slowpath+0xe2/0x660 [ 655.816400][T21564] ? __fget_light+0x208/0x270 [ 655.821062][T21564] do_writev+0x133/0x2f0 [ 655.825289][T21564] ? vfs_writev+0x2f0/0x2f0 [ 655.829774][T21564] ? __ia32_sys_clock_settime+0x260/0x260 [ 655.835478][T21564] ? trace_hardirqs_off_caller+0x55/0x230 [ 655.841184][T21564] do_syscall_64+0xf6/0x790 [ 655.845674][T21564] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 655.851547][T21564] RIP: 0033:0x45c361 [ 655.855429][T21564] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 b7 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 655.875025][T21564] RSP: 002b:00007eff555c2bc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 655.883414][T21564] RAX: ffffffffffffffda RBX: 0000000000000066 RCX: 000000000045c361 [ 655.891374][T21564] RDX: 0000000000000001 RSI: 00007eff555c2bf0 RDI: 00000000000000f0 [ 655.899332][T21564] RBP: 0000000020000000 R08: 0000000000000000 R09: 0000000000000000 [ 655.907292][T21564] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000003 [ 655.915332][T21564] R13: 0000000000000bad R14: 00000000004cd993 R15: 0000000000000000 17:34:03 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 655.944136][ T27] audit: type=1804 audit(1583688843.856:762): pid=21574 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/339/cgroup.controllers" dev="sda1" ino=16545 res=1 17:34:03 executing program 2 (fault-call:0 fault-nth:1): syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000002c0), 0xffffffffffffff94, 0x0, 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x2fffffd, 0x8d071, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) 17:34:04 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 656.091477][T21582] FAULT_INJECTION: forcing a failure. [ 656.091477][T21582] name failslab, interval 1, probability 0, space 0, times 0 [ 656.154919][T21582] CPU: 1 PID: 21582 Comm: syz-executor.2 Tainted: G W 5.6.0-rc3-syzkaller #0 [ 656.165018][T21582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 656.175073][T21582] Call Trace: [ 656.178383][T21582] dump_stack+0x188/0x20d [ 656.182726][T21582] should_fail.cold+0x5/0xa [ 656.187243][T21582] ? fault_create_debugfs_attr+0x140/0x140 [ 656.193055][T21582] ? lock_downgrade+0x7f0/0x7f0 [ 656.197916][T21582] should_failslab+0x5/0xf 17:34:04 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:04 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 656.202339][T21582] kmem_cache_alloc+0x44/0x730 [ 656.207116][T21582] ? copyin+0xf3/0x140 [ 656.211203][T21582] __build_skb+0x21/0x60 [ 656.215457][T21582] build_skb+0x1c/0x180 [ 656.219737][T21582] tun_build_skb.isra.0+0xb89/0x13c0 [ 656.225041][T21582] ? tun_xdp_act.isra.0+0x800/0x800 [ 656.230255][T21582] ? mark_held_locks+0xe0/0xe0 [ 656.235039][T21582] ? lock_downgrade+0x7f0/0x7f0 [ 656.239905][T21582] tun_get_user+0x834/0x3be0 [ 656.244513][T21582] ? profile_setup.cold+0xc1/0xc1 [ 656.249566][T21582] ? tun_build_skb.isra.0+0x13c0/0x13c0 [ 656.255110][T21582] ? mark_held_locks+0xe0/0xe0 [ 656.259877][T21582] ? lock_downgrade+0x7f0/0x7f0 [ 656.264742][T21582] ? lock_acquire+0x197/0x420 [ 656.269428][T21582] ? tun_chr_close+0x180/0x180 [ 656.274211][T21582] tun_chr_write_iter+0xb0/0x147 [ 656.279160][T21582] do_iter_readv_writev+0x59c/0x840 [ 656.284368][T21582] ? no_seek_end_llseek_size+0x60/0x60 [ 656.289849][T21582] do_iter_write+0x185/0x600 [ 656.294464][T21582] vfs_writev+0x1b3/0x2f0 [ 656.298799][T21582] ? vfs_iter_write+0xa0/0xa0 [ 656.303522][T21582] ? ksys_dup3+0x3c0/0x3c0 [ 656.307940][T21582] ? __mutex_unlock_slowpath+0xe2/0x660 [ 656.313497][T21582] ? __fget_light+0x208/0x270 [ 656.318184][T21582] do_writev+0x133/0x2f0 [ 656.322436][T21582] ? vfs_writev+0x2f0/0x2f0 [ 656.326941][T21582] ? __ia32_sys_clock_settime+0x260/0x260 [ 656.332683][T21582] ? trace_hardirqs_off_caller+0x55/0x230 [ 656.338421][T21582] do_syscall_64+0xf6/0x790 [ 656.342933][T21582] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 656.348828][T21582] RIP: 0033:0x45c361 [ 656.352745][T21582] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 b7 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 656.372347][T21582] RSP: 002b:00007eff555c2bc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 656.380763][T21582] RAX: ffffffffffffffda RBX: 0000000000000066 RCX: 000000000045c361 [ 656.388740][T21582] RDX: 0000000000000001 RSI: 00007eff555c2bf0 RDI: 00000000000000f0 [ 656.396714][T21582] RBP: 0000000020000000 R08: 0000000000000000 R09: 0000000000000000 [ 656.404688][T21582] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000003 [ 656.412785][T21582] R13: 0000000000000bad R14: 00000000004cd993 R15: 0000000000000001 17:34:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="540000003000010000002574dda3a98674c0348604000000000000000000400001003c00010008000100696665002c0002801c00010000000000000000eb860000000000020000000000000000000c000600080001000000000004000600c3a77122a78c8b67a8512270a507470b8f76f81d171211879e8e971beb70fdd12ff4dbd524d7016403da1de25e899c574646441d457482763e7c8602e5f36c78486214f0674b03e430c86a58cedcd08a8411edb4bf23d260b8798bc3d4ae9f38529647e7507ee7f0da39398c2329438f4fb67130df57b270890c7e9eab1828"], 0x54}}, 0x0) socket(0x0, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100000001) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:34:04 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7f, 0x2, 0x7, 0x9}, 0xc) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$sock(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e590c5009b748b17829658f5461c97232e03b400ed792054cb0c26e25b342fa73e06a48854ce54753c853786e7cd2244aa476b4308d06ba0f41019551d4fdc8da21e778e882927d10fe64295cad3a1d6b439ba3700120aae9edfd42c008fd6b3a9a39441da8ded010fd08e4f061771dc7ceefb7197a35b96399c39d05e40d6e5e939fa9501e8e", 0x87}, {&(0x7f0000000200)="93ecdaf1f87f67f6cbe4024f4ff40dd02323f24edcef3a3985fe5f85afb5505c9ed3926fb86a54c2370a3a65b14f5363c122f7aada3ea0b03f49388afd32f8cd44cb0506197f9770478a0a55cb5567453537197584e183a2f00440ee5db73dbb4553b74849fede162018c860b5b8", 0x6e}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xfff}}, @mark={{0x14, 0x1, 0x24, 0x61}}, @timestamping={{0x14, 0x1, 0x25, 0x74}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x10000}}], 0xc0}, 0x4000001) socket(0xa, 0x3, 0x3) 17:34:04 executing program 2 (fault-call:0 fault-nth:2): syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) socketpair(0x1d, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x3, 0x3) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r3 = accept$inet(r2, &(0x7f0000000100)={0x2, 0x0, @dev}, &(0x7f0000000140)=0x10) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e26, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) mmap$xdp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000004, 0x20010, r1, 0x100000000) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:34:04 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:04 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7f, 0x2, 0x7, 0x9}, 0xc) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$sock(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e590c5009b748b17829658f5461c97232e03b400ed792054cb0c26e25b342fa73e06a48854ce54753c853786e7cd2244aa476b4308d06ba0f41019551d4fdc8da21e778e882927d10fe64295cad3a1d6b439ba3700120aae9edfd42c008fd6b3a9a39441da8ded010fd08e4f061771dc7ceefb7197a35b96399c39d05e40d6e5e939fa9501e8e", 0x87}, {&(0x7f0000000200)="93ecdaf1f87f67f6cbe4024f4ff40dd02323f24edcef3a3985fe5f85afb5505c9ed3926fb86a54c2370a3a65b14f5363c122f7aada3ea0b03f49388afd32f8cd44cb0506197f9770478a0a55cb5567453537197584e183a2f00440ee5db73dbb4553b74849fede162018c860b5b8", 0x6e}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xfff}}, @mark={{0x14, 0x1, 0x24, 0x61}}, @timestamping={{0x14, 0x1, 0x25, 0x74}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x10000}}], 0xc0}, 0x4000001) socket(0xa, 0x3, 0x3) 17:34:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000002c0), 0xffffffffffffff94, 0x0, 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x2fffffd, 0x8d071, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) 17:34:04 executing program 2: syz_emit_ethernet(0xd, &(0x7f0000000000)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) getpeername(r0, &(0x7f0000000800)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000880)=0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) r4 = socket$packet(0x11, 0x20000000000003, 0x300) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000040)={r6, 0x1, 0x6, @broadcast}, 0x10) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x3c, r3, 0x8, 0x70bd2b, 0x216d, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0xc000880) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:34:04 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 656.914206][ T27] audit: type=1804 audit(1583688844.826:763): pid=21601 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/340/cgroup.controllers" dev="sda1" ino=16753 res=1 [ 656.991040][T21635] device lo entered promiscuous mode 17:34:05 executing program 2: syz_emit_ethernet(0xa6, &(0x7f0000000000)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:05 executing program 5: ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000000080)={r2}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @multicast2}}, 0x0, 0x7, 0x0, 0x3b, 0xb3}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x6, 0x6, 0xe6, 0x4, 0x7}, &(0x7f0000000240)=0x14) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket(0xa, 0x3, 0x3) getsockopt(r6, 0xff, 0x0, 0x0, 0xffffffffffffffff) getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x44) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r7, 0x0, 0x0) listen(r7, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, 0x0, 0x0) accept$alg(r7, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x10, 0x80002, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r9) sendfile(r8, r5, 0x0, 0x100000001) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) read$alg(r4, &(0x7f0000000100)=""/81, 0x51) sendfile(r10, 0xffffffffffffffff, 0x0, 0x100000001) 17:34:05 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:05 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:05 executing program 2: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:05 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:05 executing program 2: syz_emit_ethernet(0x20000066, &(0x7f0000000000)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) [ 657.444220][ T27] audit: type=1804 audit(1583688845.356:764): pid=21651 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/341/cgroup.controllers" dev="sda1" ino=17025 res=1 17:34:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7f, 0x2, 0x7, 0x9}, 0xc) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) sendmsg$sock(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e590c5009b748b17829658f5461c97232e03b400ed792054cb0c26e25b342fa73e06a48854ce54753c853786e7cd2244aa476b4308d06ba0f41019551d4fdc8da21e778e882927d10fe64295cad3a1d6b439ba3700120aae9edfd42c008fd6b3a9a39441da8ded010fd08e4f061771dc7ceefb7197a35b96399c39d05e40d6e5e939fa9501e8e", 0x87}, {&(0x7f0000000200)="93ecdaf1f87f67f6cbe4024f4ff40dd02323f24edcef3a3985fe5f85afb5505c9ed3926fb86a54c2370a3a65b14f5363c122f7aada3ea0b03f49388afd32f8cd44cb0506197f9770478a0a55cb5567453537197584e183a2f00440ee5db73dbb4553b74849fede162018c860b5b8", 0x6e}], 0x2, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xfff}}, @mark={{0x14, 0x1, 0x24, 0x61}}, @timestamping={{0x14, 0x1, 0x25, 0x74}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x10000}}], 0xc0}, 0x4000001) 17:34:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000002c0), 0xffffffffffffff94, 0x0, 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x2fffffd, 0x8d071, r2, 0x0) 17:34:05 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 657.586824][T21630] device lo left promiscuous mode 17:34:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl(r1, 0xfffffffffffffff9, &(0x7f00000001c0)="0a0d00005e0bcfc8c6a56d") [ 657.680639][T21642] device lo entered promiscuous mode [ 657.706389][T21642] device lo left promiscuous mode 17:34:05 executing program 2: syz_emit_ethernet(0x7ffff000, &(0x7f0000000000)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:05 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 657.855951][ T27] audit: type=1804 audit(1583688845.766:765): pid=21658 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/341/cgroup.controllers" dev="sda1" ino=17025 res=1 17:34:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) getpeername(r0, &(0x7f0000000800)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000880)=0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) r4 = socket$packet(0x11, 0x20000000000003, 0x300) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000040)={r6, 0x1, 0x6, @broadcast}, 0x10) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x3c, r3, 0x8, 0x70bd2b, 0x216d, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0xc000880) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:34:05 executing program 2: syz_emit_ethernet(0xfffffdef, &(0x7f0000000000)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:05 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) [ 657.927090][ T27] audit: type=1804 audit(1583688845.766:766): pid=21651 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir371437522/syzkaller.Zt6cQt/341/cgroup.controllers" dev="sda1" ino=17025 res=1 17:34:05 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:05 executing program 2: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000000)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:05 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7f, 0x2, 0x7, 0x9}, 0xc) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) 17:34:06 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc302e2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000002c0), 0xffffffffffffff94, 0x0, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) 17:34:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffedb, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:34:06 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:06 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc304e2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) getpeername(r0, &(0x7f0000000800)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000880)=0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) r4 = socket$packet(0x11, 0x20000000000003, 0x300) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000040)={r6, 0x1, 0x6, @broadcast}, 0x10) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x3c, r3, 0x8, 0x70bd2b, 0x216d, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0xc000880) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:34:06 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:06 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc305e2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000002c0), 0xffffffffffffff94, 0x0, 0x0, 0x0) 17:34:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7f, 0x2, 0x7, 0x9}, 0xc) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) socket(0xa, 0x3, 0x3) 17:34:06 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc306e2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:06 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:06 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:06 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc307e2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) ioctl(r0, 0x1, &(0x7f0000000080)="debb0ac02a04d46746957becebc9c6798ac7e9e319b64480a5cb4f5101115b38a0ae064d376dc0174d3fc96b37924b698b999cc013e8a26509fda562") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000040)=0x38a, 0x4) 17:34:07 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc309e2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:07 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:07 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0), 0xffffffffffffff94, 0x0, 0x0, 0x0) 17:34:07 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc30ae2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7f, 0x2, 0x7, 0x9}, 0xc) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3) getsockopt(r4, 0xff, 0x0, 0x0, 0xffffffffffffffff) 17:34:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x3, 0x3) r3 = socket(0xa, 0x3, 0x3) getsockopt(r3, 0xff, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x0, 0x7f, 0x2, 0x7, 0x9}, 0xc) getsockopt(r2, 0xff, 0x0, 0x0, 0xffffffffffffffff) 17:34:07 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc30ce2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:07 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0), 0xffffffffffffff94, 0x0, 0x0, 0x0) 17:34:07 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) r1 = socket$netlink(0x10, 0x3, 0x6) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 17:34:08 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc30de2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0), 0xffffffffffffff94, 0x0, 0x0, 0x0) 17:34:08 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000140)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x3c, 0x2b, 0x0, @empty, @local, {[@routing={0x0, 0x4, 0x2, 0x81, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64]}, @dev]}], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) 17:34:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000002c0), 0xffffffffffffff94, 0x0, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) 17:34:08 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="8b474fc30fe2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc440", 0x30, 0x6c, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) 17:34:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000002c0), 0xffffffffffffff94, 0x0, 0x0, 0x0)